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CN110464169A - A kind of modular showing apparatus - Google Patents

A kind of modular showing apparatus
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CN110464169A
CN110464169ACN201910650470.5ACN201910650470ACN110464169ACN 110464169 ACN110464169 ACN 110464169ACN 201910650470 ACN201910650470 ACN 201910650470ACN 110464169 ACN110464169 ACN 110464169A
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arc
shaped conductive
tenon
ring
shaped
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CN110464169B (en
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毕力格巴图
塔拉
范斌
郭继业
杨宝音图
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Inner Mongolia Agricultural University
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Inner Mongolia Agricultural University
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Abstract

Translated fromChinese

本发明公开了一种模块化展示用具,包括若干个X形结构模块,所述X形结构模块互相连接形成展架;所述X形结构模块包括连接件和两个展臂,两个所述展臂交叉设置,在交叉处通过所述连接件连接;所述展臂由连接部、卡榫部和榫槽部,其中所述卡榫部和所述榫槽部分别位于所述连接部的两端,呈Z字形结构;所述连接部中心开设有通孔,所述通孔内壁边缘呈环形分布有与所述凸齿匹配的齿槽;所述齿槽上方的所述通孔内壁上设置有与所述第一卡环或所述第二卡环匹配的环槽;所述环槽的两侧分别设置有环形导电片;本发明公开了一种模块化展示用具,解决了现有传统可拆式展示展架的拆装繁琐、可扩展功能有限、应用领域单一、无自供电线路等技术问题。

The invention discloses a modular display appliance, which comprises several X-shaped structural modules, and the X-shaped structural modules are connected with each other to form an exhibition rack; the X-shaped structural modules include a connecting piece and two spreading arms, and the two spreading arms Arranged crosswise, connected by the connecting piece at the intersection; the extension arm is composed of a connecting part, a tenon part and a tenon part, wherein the tenon part and the tenon part are respectively located at both ends of the connecting part , showing a Z-shaped structure; the center of the connecting part is provided with a through hole, and the edge of the inner wall of the through hole is annularly distributed with tooth grooves matching the convex teeth; the inner wall of the through hole above the tooth groove is provided with A ring groove matching the first snap ring or the second snap ring; ring-shaped conductive sheets are respectively arranged on both sides of the ring groove; the invention discloses a modular display appliance, which solves the problem The disassembly and assembly of the detachable display rack is cumbersome, the expandable function is limited, the application field is single, and there are technical problems such as no self-power supply line.

Description

Translated fromChinese
一种模块化展示用具A modular display tool

技术领域technical field

本发明涉及展示用具技术领域,更具体的说是涉及一种模块化展示用具。The invention relates to the technical field of display appliances, and more specifically relates to a modular display appliance.

背景技术Background technique

展架是会展行业中必不可少的展示用具,随着经济的发展,全球展示物料市场的需求还在不断扩大。传统可拆式展架的搭建和拆除较为繁琐,可搭建的空间和兼容性较为有限,搭建条件也较为苛刻。而固定式展示方式虽然可根据需求定制不同空间,但因为无法重复利用会造成浪费和污染。Display racks are an indispensable display tool in the exhibition industry. With the development of the economy, the demand in the global display material market is still expanding. The construction and dismantling of traditional detachable display racks are cumbersome, the buildable space and compatibility are relatively limited, and the construction conditions are relatively harsh. Although the fixed display method can customize different spaces according to needs, it will cause waste and pollution because it cannot be reused.

因此,如何提供一种使用模块化基本单元拼接,并且可以搭建出不同需求的展示空间的展示用具是本领域技术人员亟需解决的问题。Therefore, how to provide a display appliance that uses modular basic units and can build display spaces with different requirements is an urgent problem to be solved by those skilled in the art.

发明内容Contents of the invention

有鉴于此,本发明提供了一种模块化展示用具,旨在至少解决上述技术问题之一。In view of this, the present invention provides a modular display appliance, aiming to solve at least one of the above technical problems.

为了实现上述目的,本发明采用以下技术方案:In order to achieve the above object, the present invention adopts the following technical solutions:

一种模块化展示用具,包括若干个X形结构模块,所述X形结构模块互相连接形成展架;A modular display appliance, including several X-shaped structural modules, the X-shaped structural modules are connected to each other to form a display rack;

所述X形结构模块包括连接件和两个展臂,两个所述展臂背向交叉设置,在交叉处通过所述连接件连接;所述连接件为空心柱状结构,所述连接件的中间外围凸出设置有齿环,所述齿环的上下端面均设置有呈环形分布的凸齿;所述齿环的两侧分别设置有凸起的第一卡环和第二卡环,所述第一卡环和所述第二卡环的两侧分别设置有弧形导电片;所述连接件腔内两端分别设置有第一灯座和第二灯座;所述第一灯座的灯座触片与所述第一卡环两侧的所述弧形导电片电性连接;所述第二灯座的灯座触片与第二卡环两侧的所述弧形导电片电性连接;The X-shaped structural module includes a connecting piece and two extension arms, and the two spreading arms are arranged with their backs crossed, and are connected by the connecting piece at the intersection; the connecting piece is a hollow columnar structure, and the middle of the connecting piece A gear ring protrudes from the periphery, and the upper and lower end surfaces of the gear ring are provided with protruding teeth in a circular distribution; the two sides of the gear ring are respectively provided with a first snap ring and a second snap ring protruding. Both sides of the first snap ring and the second snap ring are respectively provided with arc-shaped conductive sheets; the two ends of the connector cavity are respectively provided with a first lamp holder and a second lamp holder; The contact pieces of the lamp holder are electrically connected to the arc-shaped conductive sheets on both sides of the first snap ring; the contact sheets of the second lamp holder are electrically connected to the arc-shaped conductive sheets on both sides of the second snap ring. sexual connection;

所述展臂由连接部、卡榫部和榫槽部,其中所述卡榫部和所述榫槽部分别位于所述连接部的两端,呈Z字形结构;所述连接部中心开设有通孔,所述通孔内壁边缘呈环形分布有与所述凸齿匹配的齿槽;所述齿槽上方的所述通孔内壁上设置有与所述第一卡环或所述第二卡环匹配的环槽;所述环槽的两侧分别设置有环形导电片。两个所述展臂背向交叉设置时,两个所述展臂的所述齿槽相对设置。The extension arm is composed of a connection part, a tenon part and a tenon part, wherein the tenon part and the tenon part are respectively located at the two ends of the connection part, forming a Z-shaped structure; the center of the connection part is provided with a A through hole, the edge of the inner wall of the through hole is annularly distributed with tooth grooves matching the convex teeth; the inner wall of the through hole above the tooth groove is provided with a A ring groove matching the ring; ring-shaped conductive sheets are respectively arranged on both sides of the ring groove. When the two spread arms are set facing away from each other, the tooth grooves of the two spread arms are set opposite to each other.

优选的,在上述一种模块化展示用具中,所述弧形导电片包括第一弧形导电片和第二弧形导电片,所述连接件采用两个空心半圆柱通过卡扣连接而成,所述第一弧形导电片和所述第二弧形导电片分别位于两个所述空心半圆柱上,两个所述空心半圆柱扣合后,所述第一弧形导电片和所述第二弧形导电片接触导通;Preferably, in the above-mentioned modular display appliance, the arc-shaped conductive sheet includes a first arc-shaped conductive sheet and a second arc-shaped conductive sheet, and the connecting piece is formed by connecting two hollow semi-cylinders through buckling , the first arc-shaped conductive sheet and the second arc-shaped conductive sheet are respectively located on the two hollow semi-cylinders, after the two hollow semi-cylinders are fastened, the first arc-shaped conductive sheet and the The second arc-shaped conductive sheet is in contact with conduction;

所述两个所述空心半圆柱结合处设置有供所述弧形导电片延伸进入所述连接件空腔的间隙;所述第一卡环两侧的所述弧形导电片延伸进入所述连接件空腔,与所述第一灯座上所述灯座触片的正负极电性连接;所述第二卡环两侧的所述弧形导电片延伸进入所述连接件空腔,分别与所述第二灯座上所述灯座触片的正负极电性连接。The junction of the two hollow semi-cylinders is provided with a gap for the arc-shaped conductive piece to extend into the cavity of the connector; the arc-shaped conductive pieces on both sides of the first snap ring extend into the The connector cavity is electrically connected to the positive and negative poles of the lamp holder contacts on the first lamp holder; the arc-shaped conductive strips on both sides of the second snap ring extend into the connector cavity , are respectively electrically connected to the positive and negative poles of the contact piece of the lamp socket on the second lamp socket.

优选的,在上述一种模块化展示用具中,所述展臂内置有正极导线和负极导线。Preferably, in the above-mentioned modular display appliance, positive and negative lead wires are built in the extension arm.

优选的,在上述一种模块化展示用具中,所述展臂内置的所述正极导线和所述负极导线分别与所述环槽两侧的环形导电片电性连接。Preferably, in the above-mentioned modular display appliance, the positive lead wire and the negative lead lead built into the extension arm are respectively electrically connected to the annular conductive sheets on both sides of the ring groove.

优选的,在上述一种模块化展示用具中,所述卡榫部包括卡榫板和设置在所述卡榫板上的斜卡榫;所述榫槽部包括榫槽板和开设在所述榫槽板上的榫槽,所述榫槽与所述卡榫匹配设置。Preferably, in the above-mentioned modular display appliance, the tenon part includes a tenon plate and an oblique tenon arranged on the tenon plate; The mortise on the mortise plate, the mortise is matched with the tenon.

优选的,在上述一种模块化展示用具中,所述连接件两端的开口上均设置有挡片。Preferably, in the above-mentioned modular display appliance, the openings at both ends of the connecting piece are provided with blocking pieces.

优选的,在上述一种模块化展示用具中,所述凸齿为棱柱状。Preferably, in the above modular display appliance, the protruding teeth are prismatic.

优选的,在上述一种模块化展示用具中,所述弧形导电片为铜片。Preferably, in the above-mentioned modular display appliance, the arc-shaped conductive sheet is a copper sheet.

优选的,在上述一种模块化展示用具中,所述环形导电片为铜片。Preferably, in the above-mentioned modular display appliance, the annular conductive sheet is a copper sheet.

经由上述的技术方案可知,与现有技术相比,本发明公开提供了一种模块化展示用具,由若干个X形结构模块构成,通过该X形结构模块组合能够拼接形成各种幕墙。It can be seen from the above technical solutions that, compared with the prior art, the present invention discloses a modular display tool, which is composed of several X-shaped structural modules, and can be spliced to form various curtain walls through the combination of the X-shaped structural modules.

连接件上设置有齿环,齿环的上下端面均设置有呈环形分布的凸齿,展臂的通孔内壁边缘呈环形分布有与凸齿匹配的齿槽,两个展臂的齿槽交叉设置,且齿槽相对,两个展臂通过齿槽与齿环上凸齿的配合,连接件能够用锯齿咬合的方式固定两个展臂的相交角度;The connecting piece is provided with a toothed ring, and the upper and lower end surfaces of the toothed ring are provided with protruding teeth in a circular distribution, and the inner wall edge of the through hole of the extension arm is distributed in a circular shape with tooth grooves matching the convex teeth, and the tooth grooves of the two spreading arms are intersected , and the tooth grooves are opposite, the two spread arms cooperate with the convex teeth on the gear ring through the tooth grooves, and the connecting piece can fix the intersection angle of the two spread arms in a sawtooth way;

齿环的两侧分别设置有凸起的第一卡环和第二卡环,展臂的通孔内壁上设置有与第一卡环或第二卡环匹配的环槽;通过外力按压将第一卡环卡入X形结构模块一个展臂的环槽内,将第二卡环卡入X形结构模块另一个展臂环槽内,实现对两个展臂沿连接件轴线方向的固定。The two sides of the gear ring are respectively provided with a raised first snap ring and a second snap ring, and the inner wall of the through hole of the arm is provided with a ring groove matching the first snap ring or the second snap ring; the second snap ring is pressed by an external force. One clasp is snapped into the ring groove of one arm of the X-shaped structure module, and the second snap ring is snapped into the ring groove of the other arm of the X-shaped structure module to fix the two arms along the axis of the connector.

相邻X形结构模块之间连接时,通过外力将卡榫部按入相邻X形结构模块的榫槽部内,进行联接,并且卡榫部与榫槽部上设置有位置对应的导电触片,导电触片分别与展臂内正极导线和负极导线导通,通过导电触片的接触实现相邻X形结构模块之间展臂的电路连接,连接以此类推,根据所需形状进行联接组合。When connecting adjacent X-shaped structural modules, the tenon part is pressed into the tenon and groove part of the adjacent X-shaped structural module by external force for connection, and the tenon part and the tenon and groove part are provided with corresponding conductive contacts , the conductive contacts are respectively connected to the positive wire and the negative wire in the extension arm, and the circuit connection of the extension arms between adjacent X-shaped structural modules is realized through the contact of the conductive contacts, and the connection is analogous, and the connection combination is performed according to the required shape .

卡榫部和榫槽部采用快装结构可实现X形结构模块之间的快速拆装,并能够实现供电线路连接。X形结构模块角度可根据需要通过齿槽与齿环上凸齿的配合控制,通过的X形结构模块的拼接组装成不同面积的幕墙。The tenon part and the tenon part adopt the quick-installation structure, which can realize the quick disassembly and assembly between the X-shaped structural modules, and can realize the connection of the power supply line. The angle of the X-shaped structural modules can be controlled through the cooperation of the tooth grooves and the convex teeth on the gear ring according to the needs, and the splicing of the X-shaped structural modules can be assembled into curtain walls of different areas.

X形结构模块采用复合工程塑料(ABS树脂)制成,同时在X形结构模块中嵌入了供电线路,电路输出端口位于连接件的两端兼容轨道供电产品的市场标准,适用于所有两线轨道供电设备,增加了该产品的应用领域。The X-shaped structural module is made of composite engineering plastics (ABS resin), and the power supply line is embedded in the X-shaped structural module. The circuit output port is located at both ends of the connector. It is compatible with the market standard of track power supply products and is suitable for all two-wire tracks. Power supply equipment increases the application field of this product.

附图说明Description of drawings

为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据提供的附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only It is an embodiment of the present invention, and those skilled in the art can also obtain other drawings according to the provided drawings without creative work.

图1附图为X形结构模块的结构示意图;Accompanying drawing of Fig. 1 is the structural representation of X shape structure module;

图2附图为展臂的结构示意图;Accompanying drawing of Fig. 2 is the structural representation of spreading arm;

图3附图为展臂的侧视图;Fig. 3 accompanying drawing is the side view of spreading arm;

图4附图为图3中展臂的仰视图;Accompanying drawing of Fig. 4 is the bottom view of spreading arm in Fig. 3;

图5附图为连接部中通孔处的结构放大图;The accompanying drawing of Fig. 5 is the structural enlarged view of the through hole in the connecting part;

图6附图为连接件的主视图;Fig. 6 accompanying drawing is the front view of connector;

图7附图为连接件的装配图。Figure 7 is an assembly diagram of the connector.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

本发明实施例公开了一种模块化展示用具,解决了现有传统可拆式展示展架的拆装繁琐、可扩展功能有限、应用领域单一、无自供电线路等技术问题。The embodiment of the invention discloses a modular display appliance, which solves the technical problems of the existing traditional detachable display racks, such as complicated disassembly and assembly, limited expandable functions, single application field, and no self-power supply circuit.

本发明公开了一种模块化展示用具,包括若干个X形结构模块,X形结构模块互相连接形成展架;The invention discloses a modular display appliance, which comprises several X-shaped structural modules, and the X-shaped structural modules are connected with each other to form a display rack;

X形结构模块包括连接件1和两个展臂2,两个展臂2背向交叉设置,在交叉处通过连接件1连接;连接件1为空心柱状结构,连接件1的中间外围凸出设置有齿环11,齿环11的上下端面均设置有呈环形分布的凸齿12;齿环11的两侧分别设置有凸起的第一卡环13和第二卡环14,第一卡环13和第二卡环14的两侧分别设置有弧形导电片15;连接件1腔内两端分别设置有第一灯座16和第二灯座17;第一灯座16的灯座触片与第一卡环13两侧的弧形导电片15电性连接;第二灯座17的灯座触片与第二卡环14两侧的弧形导电片15电性连接;The X-shaped structural module includes a connecting piece 1 and two extension arms 2, and the two spreading arms 2 are arranged to cross back, and are connected at the intersection by the connecting piece 1; Ring gear 11, the upper and lower end surfaces of the ring gear 11 are provided with protruding teeth 12 distributed in a ring; the two sides of the ring gear 11 are respectively provided with a raised first snap ring 13 and a second snap ring 14, the first snap ring 13 and the two sides of the second snap ring 14 are respectively provided with arc-shaped conductive sheets 15; the two ends of the cavity of the connector 1 are respectively provided with the first lamp holder 16 and the second lamp holder 17; the lamp holder contacts of the first lamp holder 16 It is electrically connected to the arc-shaped conductive strips 15 on both sides of the first snap ring 13; the lamp socket contact piece of the second lamp socket 17 is electrically connected to the arc-shaped conductive strips 15 on both sides of the second snap ring 14;

展臂2由连接部21、卡榫部22和榫槽部23,其中卡榫部22和榫槽部23分别位于连接部21的两端,呈Z字形结构;连接部21中心开设有通孔24,通孔24内壁边缘呈环形分布有与凸齿12匹配的齿槽25;齿槽25上方的通孔24内壁上设置有与第一卡环13或第二卡环14匹配的环槽26;环槽26的两侧分别设置有环形导电片27;两个展臂2背向交叉设置时,两个展臂2的齿槽25相对设置。The extension arm 2 is composed of a connecting part 21, a tenon part 22 and a tenon part 23, wherein the tenon part 22 and the tenon part 23 are respectively located at the two ends of the connecting part 21, forming a Z-shaped structure; the center of the connecting part 21 is provided with a through hole 24, the edge of the inner wall of the through hole 24 is annularly distributed with tooth grooves 25 matching the convex teeth 12; the inner wall of the through hole 24 above the tooth grooves 25 is provided with a ring groove 26 matching the first snap ring 13 or the second snap ring 14 ; Both sides of the ring groove 26 are respectively provided with ring-shaped conductive sheets 27;

为了进一步优化上述技术方案,弧形导电片15包括第一弧形导电片151和第二弧形导电片152,连接件1采用两个空心半圆柱通过卡扣连接而成,第一弧形导电片151和第二弧形导电片152分别位于两个空心半圆柱上,两个空心半圆柱扣合后,第一弧形导电片151和第二弧形导电片152接触导通;In order to further optimize the above-mentioned technical solution, the arc-shaped conductive sheet 15 includes a first arc-shaped conductive sheet 151 and a second arc-shaped conductive sheet 152. The sheet 151 and the second arc-shaped conductive sheet 152 are respectively located on two hollow semi-cylinders. After the two hollow semi-cylinders are fastened together, the first arc-shaped conductive sheet 151 and the second arc-shaped conductive sheet 152 are in contact with each other;

两个空心半圆柱结合处设置有供弧形导电片15延伸进入连接件1空腔的间隙;第一卡环13两侧的弧形导电片15延伸进入连接件1空腔,与第一灯座16上灯座触片的正负极电性连接;第二卡环14两侧的弧形导电片15延伸进入连接件1空腔,分别与第二灯座17上灯座触片的正负极电性连接。The junction of the two hollow half cylinders is provided with a gap for the arc-shaped conductive sheet 15 to extend into the cavity of the connector 1; the arc-shaped conductive sheet 15 on both sides of the first snap ring 13 extends into the cavity of the connector 1, and the first lamp The positive and negative poles of the lamp holder contacts on the holder 16 are electrically connected; the arc-shaped conductive sheets 15 on both sides of the second snap ring 14 extend into the cavity of the connector 1, and are respectively connected to the positive and negative poles of the lamp holder contacts on the second lamp holder 17. Negative electrical connection.

为了进一步优化上述技术方案,展臂2内置有正极导线和负极导线。In order to further optimize the above-mentioned technical solution, the extension arm 2 is built with a positive electrode wire and a negative electrode wire.

为了进一步优化上述技术方案,展臂2内置的正极导线和负极导线分别与环槽26两侧的环形导电片27电性连接。In order to further optimize the above technical solution, the built-in positive lead wire and negative lead lead of the extension arm 2 are respectively electrically connected to the annular conductive sheets 27 on both sides of the ring groove 26 .

为了进一步优化上述技术方案,卡榫部22包括卡榫板221和设置在卡榫板221上的斜卡榫222;榫槽部23包括榫槽板231和开设在榫槽板231上的榫槽232,榫槽232与卡榫222匹配设置。In order to further optimize the above technical solution, the tenon part 22 includes a tenon plate 221 and an oblique tenon 222 arranged on the tenon plate 221; 232 , the mortise 232 is matched with the tenon 222 .

为了进一步优化上述技术方案,连接件1两端的开口上均设置有挡片18,一方面防止手误入其中,另一方面配合轨道供电产品安装。In order to further optimize the above technical solution, the openings at both ends of the connector 1 are provided with blocking pieces 18, on the one hand to prevent hands from entering it by mistake, and on the other hand to cooperate with the installation of rail power supply products.

为了进一步优化上述技术方案,凸齿12为棱柱状。In order to further optimize the above technical solution, the protruding teeth 12 are prismatic.

为了进一步优化上述技术方案,弧形导电片15为铜片。In order to further optimize the above technical solution, the arc-shaped conductive sheet 15 is a copper sheet.

为了进一步优化上述技术方案,环形导电片27为铜片。In order to further optimize the above technical solution, the annular conductive sheet 27 is a copper sheet.

为了进一步优化上述技术方案,斜卡榫222包括四个卡榫,并且四个卡榫中靠近端部的一个卡榫长度小于另外三个卡榫的长度,能够增强连接时的结构强度。In order to further optimize the above technical solution, the inclined tenon 222 includes four tenons, and the length of one of the four tenons near the end is smaller than the length of the other three tenons, which can enhance the structural strength during connection.

本发明采用蒙古包可移动、易拆除、可重复利用的环保特性为开发理念,设计开发了一种模块化展示用具。该系统由X形结构模块组合而成,通过对角度进行控制以及X形结构模块的拼接可实现不同体量不同用途的空间搭建。The invention adopts the environmental protection characteristics of the yurt, which is movable, easy to dismantle, and reusable, as the development concept, and designs and develops a modular display tool. The system is composed of X-shaped structural modules. By controlling the angle and splicing the X-shaped structural modules, spaces with different volumes and different uses can be realized.

本说明书中各个实施例采用递进的方式描述,每个实施例重点说明的都是与其他实施例的不同之处,各个实施例之间相同相似部分互相参见即可。对于实施例公开的装置而言,由于其与实施例公开的方法相对应,所以描述的比较简单,相关之处参见方法部分说明即可。Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other. As for the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and for the related information, please refer to the description of the method part.

对所公开的实施例的上述说明,使本领域专业技术人员能够实现或使用本发明。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的,本文中所定义的一般原理可以在不脱离本发明的精神或范围的情况下,在其它实施例中实现。因此,本发明将不会被限制于本文所示的这些实施例,而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

Translated fromChinese
1.一种模块化展示用具,其特征在于,包括若干个X形结构模块,所述X形结构模块互相连接形成展架;1. A modular display tool, characterized in that it includes several X-shaped structural modules, and the X-shaped structural modules are connected to each other to form a display rack;所述X形结构模块包括连接件和两个展臂,两个所述展臂交叉设置,在交叉处通过所述连接件连接;所述连接件为空心柱状结构,所述连接件的中间外围凸出设置有齿环,所述齿环的上下端面均设置有呈环形分布的凸齿;所述齿环的两侧分别设置有凸起的第一卡环和第二卡环,所述第一卡环和所述第二卡环的两侧分别设置有弧形导电片;所述连接件腔内两端分别设置有第一灯座和第二灯座;所述第一灯座的灯座触片与所述第一卡环两侧的所述弧形导电片电性连接;所述第二灯座的灯座触片与第二卡环两侧的所述弧形导电片电性连接;The X-shaped structure module includes a connector and two extension arms, and the two extension arms are arranged crosswise, and are connected by the connector at the intersection; the connector is a hollow columnar structure, and the middle periphery of the connector is convex. A gear ring is provided, and the upper and lower end surfaces of the gear ring are provided with protruding teeth in a circular distribution; the two sides of the gear ring are respectively provided with a raised first snap ring and a second snap ring, and the first The two sides of the snap ring and the second snap ring are respectively provided with arc-shaped conductive sheets; the two ends of the connector cavity are respectively provided with a first lamp holder and a second lamp holder; the lamp holder of the first lamp holder The contact piece is electrically connected to the arc-shaped conductive strips on both sides of the first snap ring; the lamp socket contact piece of the second lamp holder is electrically connected to the arc-shaped conductive strips on both sides of the second snap ring ;所述展臂由连接部、卡榫部和榫槽部,其中所述卡榫部和所述榫槽部分别位于所述连接部的两端,呈Z字形结构;所述连接部中心开设有通孔,所述通孔内壁边缘呈环形分布有与所述凸齿匹配的齿槽;所述齿槽上方的所述通孔内壁上设置有与所述第一卡环或所述第二卡环匹配的环槽;所述环槽的两侧分别设置有环形导电片。The extension arm is composed of a connection part, a tenon part and a tenon part, wherein the tenon part and the tenon part are respectively located at the two ends of the connection part, forming a Z-shaped structure; the center of the connection part is provided with a A through hole, the edge of the inner wall of the through hole is annularly distributed with tooth grooves matching the convex teeth; the inner wall of the through hole above the tooth groove is provided with a A ring groove matching the ring; ring-shaped conductive sheets are respectively arranged on both sides of the ring groove.2.根据权利要求1所述的一种模块化展示用具,其特征在于,所述弧形导电片包括第一弧形导电片和第二弧形导电片,所述连接件采用两个空心半圆柱通过卡扣连接而成,所述第一弧形导电片和所述第二弧形导电片分别位于两个所述空心半圆柱上,两个所述空心半圆柱扣合后,所述第一弧形导电片和所述第二弧形导电片接触导通;2. A modular display appliance according to claim 1, wherein the arc-shaped conductive sheet includes a first arc-shaped conductive sheet and a second arc-shaped conductive sheet, and the connecting piece adopts two hollow half The cylinders are connected by buckles, and the first arc-shaped conductive sheet and the second arc-shaped conductive sheet are respectively located on the two hollow half cylinders. After the two hollow half cylinders are fastened together, the first arc-shaped conductive sheet An arc-shaped conductive sheet is in contact with the second arc-shaped conductive sheet;所述两个所述空心半圆柱结合处设置有供所述弧形导电片延伸进入所述连接件空腔的间隙;所述第一卡环两侧的所述弧形导电片延伸进入所述连接件空腔,与所述第一灯座上所述灯座触片的正负极电性连接;所述第二卡环两侧的所述弧形导电片延伸进入所述连接件空腔,分别与所述第二灯座上所述灯座触片的正负极电性连接。The junction of the two hollow semi-cylinders is provided with a gap for the arc-shaped conductive piece to extend into the cavity of the connector; the arc-shaped conductive pieces on both sides of the first snap ring extend into the The connector cavity is electrically connected to the positive and negative poles of the lamp holder contacts on the first lamp holder; the arc-shaped conductive strips on both sides of the second snap ring extend into the connector cavity , are respectively electrically connected to the positive and negative poles of the contact piece of the lamp socket on the second lamp socket.3.根据权利要求1所述的一种模块化展示用具,其特征在于,所述展臂内置有正极导线和负极导线。3 . The modular display device according to claim 1 , wherein a positive lead wire and a negative lead lead are built in the extension arm. 4 .4.根据权利要求3所述的一种模块化展示用具,其特征在于,所述展臂内置的所述正极导线和所述负极导线分别与所述环槽两侧的环形导电片电性连接。4. A modular display appliance according to claim 3, characterized in that, the positive wire and the negative wire built into the extension arm are respectively electrically connected to the annular conductive sheets on both sides of the ring groove .5.根据权利要求1所述的一种模块化展示用具,其特征在于,所述卡榫部包括卡榫板和设置在所述卡榫板上的斜卡榫;所述榫槽部包括榫槽板和开设在所述榫槽板上的榫槽,所述榫槽与所述卡榫匹配设置。5. A modular display appliance according to claim 1, wherein the tenon part comprises a tenon plate and an oblique tenon arranged on the tenon plate; the tenon and groove part comprises a tenon A groove plate and a mortise provided on the mortise plate, and the mortise is matched with the tenon.6.根据权利要求1-5所述的一种模块化展示用具,其特征在于,所述连接件两端的开口上均设置有挡片。6 . The modular display device according to claim 1 , wherein the openings at both ends of the connecting piece are provided with blocking pieces. 7 .7.根据权利要求1-5所述的一种模块化展示用具,其特征在于,所述凸齿为棱柱状。7. A modular display appliance according to claims 1-5, wherein the protruding teeth are prismatic.8.根据权利要求1-5所述的一种模块化展示用具,其特征在于,所述弧形导电片为铜片。8. A modular display appliance according to claims 1-5, characterized in that the arc-shaped conductive sheet is a copper sheet.9.根据权利要求1-5所述的一种模块化展示用具,其特征在于,所述环形导电片为铜片。9. A modular display appliance according to claims 1-5, characterized in that the annular conductive sheet is a copper sheet.
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