CN102578775A - A trolley case for travel - Google Patents

Abstract

The invention relates to a draw-bar box for traveling, which comprises a handle, a handle sheath, a translation pulley and a box body, wherein S-shaped guide rails are arranged below the left side and the right side of the box body, three-fork wheels are arranged on the S-shaped guide rails, an adjusting sliding chute is arranged on the opposite surface of the inner side of the handle sheath, a stool surface is arranged on the adjusting sliding chute, the upper end of the stool surface is arranged in the adjusting sliding chute by adopting a sliding hinge, an upper stool leg is arranged at the lower end of the stool surface, a triangular support is arranged at the lower end of the upper stool leg and the back of the stool, the upper stool leg is a hollow pipe fitting, a pin hole is arranged on a pipe body, a lower stool leg is arranged in the upper stool leg, a plurality of positioning holes are arranged on the. The pair of three-fork wheels is arranged on the two sides of the draw-bar box, so that the draw-bar box can conveniently go up and down stairs, and the folding stool additionally arranged on the draw-bar box can be placed according to needs and can be adjusted in height, thereby providing convenience for users in traveling.

Description

Translated fromChinese

一种旅游用拉杆箱A trolley case for travel

技术领域technical field

本发明属箱包制造技术领域，特别是涉及一种旅游用拉杆箱。The invention belongs to the technical field of bag manufacturing, in particular to a trolley case for travel.

背景技术Background technique

随着我国经济的快速发展，全国城乡的人口流动空前高涨，大量的农村人口涌入城市，使城市中外来人员加速扩张；反之众多的城市人口是旅游的主力军，一年四季东西南北旅游景点人流涌动，加之逢年过节这两股势力叠加，火车站飞机场更是人满为患；经济发展带来城市劳务人口的变化，经济发展更是带来旅游人口的膨胀，流动的人口势必有大量行李在流动，流动的人口带着一个或者两个拉杆箱都已经成了人们出行的必备的行李。With the rapid development of our country's economy, the population flow between urban and rural areas is unprecedentedly high, and a large number of rural population is pouring into the city, which accelerates the expansion of foreigners in the city; on the contrary, the large urban population is the main force of tourism. The surging flow of people, coupled with the superposition of these two forces during the New Year and holidays, the train station and airport are even more overcrowded; economic development brings changes in the urban labor population, and economic development brings about the expansion of the tourist population. The floating population is bound to have a lot of luggage. In the flow, the floating population has become a must-have luggage for people to travel with one or two trolley cases.

人们出行喜欢带上拉杆箱，原因是拉杆箱的使用是既方便又省力，拉杆箱的容积比较大可以使外出人员放入更多的物件，出行人员对拉杆箱可以随意控制，非常省力地随着人们的走动而轻便地移动；普通拉杆箱在平地移动毫无问题，但是在没有电梯或者电梯没有开启的楼梯通道中，要使沉重的拉杆箱上上下下可不是一件简单的事情，当一人多个行李时候，或者对一般女士要让沉重的拉杆箱上上下下更是十分难为，这样的场景经常在火车站天桥和地下通道内可以看到，无奈的人们在感到上下两难之时只能是铆足全身的力气，非常吃力地进行搬运，但不乏也有一些好心人给予帮助。People like to take a trolley case when they travel, because the use of the trolley case is convenient and labor-saving. The relatively large volume of the trolley case allows people to put in more objects, and the traveler can control the trolley case at will, which is very labor-saving. It can move lightly with the walking of people; there is no problem with ordinary trolley cases moving on flat ground, but in the stairway where there is no elevator or the elevator is not opened, it is not a simple matter to make the heavy trolley case go up and down. When one person has more than one luggage, or it is very difficult for ordinary ladies to get a heavy trolley case up and down, such scenes can often be seen in railway station overpasses and underground passages. When helpless people feel in a dilemma, they only It can be done with all the strength of the whole body, and it is very difficult to carry it, but there are also some kind-hearted people who help.

另外，在我们人口众多的国家里，当在火车票汽车票一票难求的那段时间内，许多乘客乘坐火车基本上是没有座位的；不管你是男女老少，不管你的身体状况如何你要么站着，要么就席地而坐，为了能够坐上一个座位可是难上难。In addition, in our country with a large population, during the period when train tickets and bus tickets are hard to find, many passengers basically have no seats on the train; no matter you are male, female, old or young, no matter what your physical condition is you Either stand or sit on the floor, it is very difficult to get a seat.

发明内容Contents of the invention

本发明所要解决的技术问题是提供一种旅游用拉杆箱，用于集存储物品，通过箱体两侧的三叉轮方便的上下楼梯，并且带有小憩的凳子，方便出行人士的需要。The technical problem to be solved by the present invention is to provide a trolley case for travel, which is used to collect and store items, and it is convenient to go up and down stairs through the three-pronged wheels on both sides of the case, and has a stool for naps, which is convenient for travelers.

本发明解决其技术问题所采用的技术方案是：一种旅游用拉杆箱，包括拉手，拉手护套，平移滑轮和箱体，所述箱体背面安装有拉手护套，所述拉手护套靠近箱体的左右两侧，所述拉手安装在拉手护套内，所述箱体左右两侧下方开有S形导轨，所述S形导轨上安装有三叉轮，所述三叉轮由3个滑轮和1个转盘组成，所述的转盘沿圆周均布有3根与转盘转轴平行的回转轴，所述的3个滑轮安装在3根回转轴上，所述拉手护套内侧相对面上开有调节滑槽，所述调节滑槽上安装凳面，所述凳面上端采用滑动铰链安装在调节滑槽内，所述凳面的下端安装有凳子上腿，所述凳子上腿的下端与所述凳面背部之间安装有三角撑，所述凳子上腿是一个中空管件并且在管体上开有销孔，所述凳子上腿内部安装有凳子下腿，所述凳子下腿上开有若干定位孔，所述凳子上腿的销孔和凳子下腿定位孔之间通过固定销固定。The technical solution adopted by the present invention to solve the technical problem is: a trolley case for tourism, including a handle, a handle sheath, a translation pulley and a box body, a handle sheath is installed on the back of the box body, and the handle sheath is close to On the left and right sides of the box, the handle is installed in the handle sheath, and there are S-shaped guide rails on the left and right sides of the box, and a three-pronged wheel is installed on the S-shaped guide rail, and the three-pronged wheel is composed of three pulleys. It is composed of a turntable, and the turntable has three rotating shafts parallel to the rotating shaft of the turntable evenly distributed along the circumference, the three pulleys are installed on the three rotating shafts, and there are Adjust the chute, the stool surface is installed on the adjustment chute, the upper end of the stool surface is installed in the adjustment chute with a sliding hinge, the lower end of the stool surface is equipped with the upper leg of the stool, and the lower end of the upper leg of the stool is connected to the lower end of the stool upper leg. A triangular brace is installed between the back of the stool surface, the upper leg of the stool is a hollow pipe and a pin hole is opened on the pipe body, the lower leg of the stool is installed inside the upper leg of the stool, and there are several positioning holes on the lower leg of the stool. holes, the pin hole of the upper leg of the stool and the positioning hole of the lower leg of the stool are fixed by a fixed pin.

所述S形导轨在靠近上端弯曲处两边导轨壁上安装有一对弹簧片。The S-shaped guide rail is provided with a pair of spring sheets on the guide rail walls on both sides of the bend near the upper end.

所述三叉轮的回转轴是T形轴，所述T形轴安装在S形导轨上。The rotary shaft of the trident wheel is a T-shaped shaft, and the T-shaped shaft is installed on the S-shaped guide rail.

所述的S形导轨的横截面为T形。The cross section of the S-shaped guide rail is T-shaped.

有益效果Beneficial effect

本发明在拉杆箱的两侧有一对三叉轮，可以方便上下楼梯；在拉杆箱背面增设有可以折叠的凳子，凳子可以根据需要进行高低调节，不使用的时候可以折叠于拉杆处，不占用拉杆箱的体积，方便人们在旅行中使用。The present invention has a pair of three-prong wheels on both sides of the trolley case, which is convenient for going up and down stairs; a foldable stool is added on the back of the trolley case, and the stool can be adjusted in height according to needs, and can be folded on the trolley when not in use, without occupying the trolley The volume of the box is convenient for people to use during travel.

附图说明Description of drawings

图1为本发明的结构示意图。Fig. 1 is a structural schematic diagram of the present invention.

图2为本发明S形导轨的位置示意图。Fig. 2 is a schematic diagram of the position of the S-shaped guide rail of the present invention.

图3为本发明三叉轮使用时的示意图。Fig. 3 is a schematic diagram of the trident wheel of the present invention when in use.

图4为本发明S形导轨的局部放大示意图。Fig. 4 is a partially enlarged schematic view of the S-shaped guide rail of the present invention.

图5为本发明传出S形导轨的T形轴的局部放大示意图。Fig. 5 is a partially enlarged schematic diagram of the T-shaped shaft of the outgoing S-shaped guide rail in the present invention.

图6为本发明凳子打开后的示意图。Fig. 6 is a schematic diagram of the opened stool of the present invention.

图7为本发明凳子打开并调节到低位时的示意图。Fig. 7 is a schematic diagram of the stool of the present invention when it is opened and adjusted to a low position.

具体实施方式Detailed ways

下面结合具体实施例，进一步阐述本发明。应理解，这些实施例仅用于说明本发明而不用于限制本发明的范围。此外应理解，在阅读了本发明讲授的内容之后，本领域技术人员可以对本发明作各种改动或修改，这些等价形式同样落于本申请所附权利要求书所限定的范围。Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

如图1至图7所示，一种旅游用拉杆箱，包括拉手1，拉手护套2，平移滑轮5和箱体6，所述箱体6背面安装有拉手护套2，所述拉手护套2靠近箱体6的左右两侧，所述拉手1安装在拉手护套2内，其特征在于，所述箱体6左右两侧下方开有S形导轨8，所述S形导轨8上安装有三叉轮7，所述三叉轮7由3个滑轮和1个转盘组成，所述的转盘沿圆周均布有3根与转盘转轴平行的回转轴，所述的3个滑轮安装在3根回转轴上，所述拉手护套2内侧相对面上开有调节滑槽3，所述调节滑槽3上安装凳面4，所述凳面4上端采用滑动铰链安装在调节滑槽3内，所述凳面4的下端安装有凳子上腿12，所述凳子上腿12的下端与所述凳面4背部之间安装有三角撑11，所述凳子上腿12是一个中空管件并且在管体上开有销孔，所述凳子上腿12内部安装有凳子下腿13，所述凳子下腿13上开有若干定位孔，所述凳子上腿12的销孔和凳子下腿13定位孔之间通过固定销固定。As shown in Figures 1 to 7, a trolley case for tourism includes a handle 1, a handle sheath 2, a translation pulley 5 and a box body 6, and the handle sheath 2 is installed on the back of the box body 6, and the handle sheath 2 The cover 2 is close to the left and right sides of the box body 6, and the handle 1 is installed in the handle sheath 2. It is characterized in that there are S-shaped guide rails 8 on the left and right sides of the box body 6, and on the S-shaped guide rail 8 Trident wheel 7 is installed, and described trident wheel 7 is made up of 3 pulleys and 1 turntable, and described turntable has 3 rotating shafts parallel to turntable rotating shaft along the circumference, and described 3 pulleys are installed on 3 On the rotary shaft, there is an adjustment chute 3 on the opposite surface inside the handle sheath 2, and a stool surface 4 is installed on the adjustment chute 3, and the upper end of the stool surface 4 is installed in the adjustment chute 3 by a sliding hinge. The lower end of the stool surface 4 is equipped with a stoolupper leg 12, and a triangular brace 11 is installed between the lower end of the stoolupper leg 12 and the back of the stool surface 4, and the stoolupper leg 12 is a hollow pipe and There are pin holes on the body, and a stool lower leg 13 is installed inside the stoolupper leg 12, and a number of positioning holes are opened on the stool lower leg 13, passing between the pin holes of the stoolupper leg 12 and the stool lower leg 13 positioning holes The fixed pin is fixed.

所述S形导轨8在靠近上端弯曲处两边导轨壁上安装有一对弹簧片10和10’。Described S-shaped guide rail 8 is equipped with a pair ofleaf springs 10 and 10 ' on the guide rail walls on both sides near the upper end bend.

所述三叉轮7的回转轴是T形轴9，所述T形轴9安装在S形导轨8上。The rotary shaft of the trident wheel 7 is a T-shaped shaft 9 , and the T-shaped shaft 9 is installed on the S-shaped guide rail 8 .

所述的S形导轨8的横截面为T形。The cross section of the S-shaped guide rail 8 is T-shaped.

在使用者只能靠自己上下楼梯的时候，可以把三叉轮7放置于S形导轨8的下端死角内，方便地拖着拉杆箱上下楼梯。When the user can only go up and down the stairs by himself, the trident wheel 7 can be placed in the dead corner of the lower end of the S-shaped guide rail 8, and the trolley case can be dragged up and down the stairs conveniently.

在使用者不需要上下楼梯时，使用者只要提起三叉轮7向上进入三叉轮S形导轨8上端，在三叉轮S形导轨8内上端槽内有一对弹簧片10和10’可以阻挡T型轴9下滑，保持三叉轮7常在非工作端而不影响正常使用。When the user does not need to go up and down the stairs, the user only needs to lift the trident wheel 7 and enter the upper end of the trident wheel S-shaped guide rail 8, and there are a pair ofspring plates 10 and 10' in the upper groove of the trident wheel S-shaped guide rail 8 to block the T-shaped shaft. 9 slides down, keeps trident wheel 7 and often does not affect normal use at the non-working end.

把拉杆一侧的凳子凳面4顺势向下一翻，凳子下腿13从凳子上腿12伸出，可以用固定销进行固定，凳面三角撑11给予凳子凳面4和凳子上腿12进行支撑，支撑出一个高位凳子。Turn the stool surface 4 on one side of the pull bar downwards, the lower leg 13 of the stool protrudes from theupper leg 12 of the stool, and can be fixed with a fixed pin, and the triangle support 11 of the stool surface supports the stool surface 4 and theupper leg 12 of the stool , supporting a high stool.

如果需要低位凳子，在凳子凳面4的内侧凳子调节滑槽3的配合下，只要把固定销拔出，把凳子下腿13缩进凳子上腿12内，然后再用固定销进行固定，这又产生了一个低位凳子。If low stool is needed, under the coordination of the inboard stool adjustment chute 3 of the stool stool surface 4, as long as the fixed pin is pulled out, the lower leg 13 of the stool is retracted in theupper leg 12 of the stool, and then fixed with the fixed pin, which again A low stool is produced.

Claims (4)

1. a travelling draw-bar box comprises handle (1), handle sheath (2); Translation pulley (5) and casing (6), said casing (6) back side are equipped with handle sheath (2), and said handle sheath (2) is near the left and right sides of casing (6); Said handle (1) is installed in the handle sheath (2), it is characterized in that, below, said casing (6) left and right sides has S shape guide rail (8); Trident wheel (7) is installed on the said S shape guide rail (8), and said trident wheel (7) is made up of 3 pulleys and 1 rotating disk, and described rotating disk is uniformly distributed with 3 gyroaxises parallel with disk shaft along the circumference; Described 3 pulleys are installed on 3 one rotating shafts; Have on the inboard opposite face of said handle sheath (2) and regulate chute (3), said adjusting chute (3) is gone up the stool face (4) of installing, and said stool face (4) upper end is adopted slide hinge to be installed in and regulated in the chute (3); The lower end of said stool face (4) is equipped with leg on the stool (12); Between the lower end of leg on the said stool (12) and said stool face (4) back trivet (11) is installed, leg on the said stool (12) is a hollow pipe fitting and on body, has pin-and-hole that leg on the said stool (12) inside is equipped with leg under the stool (13); Leg under the said stool has some locating holes on (13), fixes through steady pin between leg (13) locating hole under the pin-and-hole of leg on the said stool (12) and the stool.

2. a kind of travelling draw-bar box according to claim 1 is characterized in that said S shape guide rail (8) is equipped with a pair of spring leaf (10) and (10 ') on the guide wall near both sides, knee, upper end.

3. a kind of travelling draw-bar box according to claim 1 is characterized in that, the gyroaxis of the pulley on the said trident wheel (7) is T oblique crank Z (9), and said T oblique crank Z (9) is installed on the S shape guide rail (8).

4. a kind of travelling draw-bar box according to claim 1 is characterized in that the cross section of described S shape guide rail (8) is a T shape.

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