CN202818549U - Head band and earphone allowing rapid assembling of cushion - Google Patents

Abstract

Translated fromChinese

本实用新型提供了一种可快速组装软垫的头带，包括一本体、一载体及一软垫，本体内凹面设有卡槽，载体卡设于本体的内凹面上，载体外凸面设有可卡设于卡槽内的卡位凸缘，软垫热压固定于载体的内凹面上，本体两端更装有伸缩插接带可与邻接部件连接，头带内置有金属片，可防止头带变形或折断。组装时，将设有软垫的载体从卡槽一端滑动插入，其过程快速便捷，卡位凸缘与卡槽配合起到固定作用，其结构简单且稳固。软垫热压固定于载体上，不易脱落，且制造成本低。本实用新型还提供了一种采用上述头带的耳机，包括耳罩、连接块及一麦克风，头带两端分别装有连接块，耳罩设于连接块上，麦克风设于耳罩上。该耳机可快速组装软垫，提高生产效率。

The utility model provides a headband capable of quickly assembling a soft pad, which comprises a body, a carrier and a soft pad, the inner concave surface of the main body is provided with a card slot, the carrier is clamped on the inner concave surface of the main body, and the outer convex surface of the carrier is provided with It can be set on the card flange in the card slot, and the soft pad is hot-pressed and fixed on the inner concave surface of the carrier. The two ends of the body are equipped with telescopic insertion belts to connect with adjacent parts. The headband has a built-in metal sheet to prevent The headband is deformed or broken. When assembling, slide and insert the carrier with the cushion from one end of the card slot, the process is fast and convenient, and the locking flange cooperates with the card slot to play a fixing role, and its structure is simple and stable. The cushion is hot-pressed and fixed on the carrier, is not easy to fall off, and has low manufacturing cost. The utility model also provides an earphone adopting the above-mentioned headband, including earmuffs, connecting blocks and a microphone, the two ends of the headband are respectively equipped with connecting blocks, the earmuffs are arranged on the connecting block, and the microphone is arranged on the earmuffs. The headset allows quick assembly of the cushion, increasing productivity.

Description

Translated fromChinese

可快速组装软垫的头带及耳机Quick-assemble padded headband and earphones

技术领域technical field

本实用新型涉及耳机技术领域，尤其涉及头戴式耳机上的头带。The utility model relates to the technical field of earphones, in particular to a headband on an earphone.

背景技术Background technique

由于头戴式耳机较重，在其头带上会安装软垫，防止长时间佩戴耳机头部有压痛感。现有技术中有些软垫通过背部涂胶贴附的方式固定于头带上，其缺点是长久之后粘胶老化导致软垫容易脱落，若使用者要重新固定软垫，则需要使用专用的粘胶，非常不便。同时，利用上述方式批量组装软垫时需要小心摆置头带，等待粘胶凝固，否则容易导致软垫装配不到位或装配失败，其效率低下。亦有些软垫是直接套设于头带上，对于比较高级的耳机，质量比较好，可长期使用，但其软垫的使用寿命往往比耳机本身的短，软垫会出现老化破损，当更换老化破损的软垫时需要先拆卸耳罩及导线，其过程复杂不方便，且要求使用者操作熟练，否则容易损坏耳机。Due to the heavy weight of the headset, a cushion will be installed on the headband to prevent tenderness on the head of the headset when worn for a long time. In the prior art, some cushions are fixed on the headband by applying glue on the back. The disadvantage is that the cushions are easy to fall off due to the aging of the glue after a long time. If the user wants to fix the cushions again, they need to use special adhesive. Glue, very inconvenient. At the same time, when using the above-mentioned method to assemble cushions in batches, it is necessary to carefully arrange the headbands and wait for the glue to solidify, otherwise it is easy to cause the cushions to be assembled incorrectly or fail to assemble, which is inefficient. There are also some cushions that are directly set on the headband. For more advanced headphones, the quality is better and can be used for a long time, but the service life of the cushions is often shorter than that of the headphones themselves, and the cushions will be aging and damaged. When replacing When aging a damaged cushion, it is necessary to remove the earmuffs and wires first. The process is complicated and inconvenient, and requires the user to be skilled in operation, otherwise the earphones will be easily damaged.

实用新型内容Utility model content

本实用新型的目的在于克服现有技术之缺陷，提供了一种制造成本低、结构简单、可方便快速组装软垫的头带。The purpose of the utility model is to overcome the defects of the prior art, and provide a headband with low manufacturing cost, simple structure, and convenient and quick assembly of cushions.

本实用新型是这样实现的，一种可快速组装软垫的头带，包括：The utility model is achieved in this way, a headband that can be quickly assembled with cushions, including:

一片状弧形本体，其内凹面沿弧长方向设有卡槽；A one-piece arc-shaped body, the inner concave surface of which is provided with a card slot along the arc length direction;

一片状弧形载体，卡设于所述本体的内凹面上，其外凸面沿弧长方向设有可卡设于所述卡槽内的卡位凸缘；A sheet-shaped arc-shaped carrier is clamped on the inner concave surface of the body, and its outer convex surface is provided with a clamping flange that can be clamped in the clamping groove along the arc length direction;

一软垫，热压固定于所述载体的内凹面上。A soft cushion is fixed on the inner concave surface of the carrier by hot pressing.

进一步地，所述卡槽宽度方向断面为“C”字形，所述卡位凸缘宽度方向断面为“工”字形。Further, the cross section of the locking groove in the width direction is "C", and the cross section of the locking flange in the width direction is in the shape of "I".

进一步地，所述卡槽弧长小于所述本体弧长。Further, the arc length of the slot is smaller than the arc length of the body.

进一步地，所述本体两端分别固定设有可与邻接部件连接的伸缩插接带，所述伸缩插接带上设有可容置螺钉的沉孔；所述本体内凹面置有可防止所述本体和所述载体变形或折断的金属片。Further, the two ends of the body are respectively fixed with telescopic plug-in straps that can be connected with adjacent components, and the telescopic plug-in straps are provided with counterbores that can accommodate screws; The metal sheet that deforms or breaks the body and the carrier.

更进一步地，所述伸缩插接带上设有可容所述金属片两端插入的凹槽，所述金属片伸出所述本体两端并插设于所述凹槽内。Furthermore, the telescopic splicing belt is provided with grooves that can accommodate the insertion of both ends of the metal sheet, and the metal sheet protrudes from both ends of the body and is inserted into the groove.

具体地，所述本体两端设有固定所述伸缩插接带时紧固螺钉的螺孔。Specifically, both ends of the body are provided with screw holes for fastening screws when fixing the telescopic plug-in belt.

本实用新型提供的头带具有下列效果：The headband provided by the utility model has the following effects:

1）该头带的本体设有卡槽，载体设有卡位凸缘，软垫热压于载体上。组装时，只需将设有软垫的载体从卡槽一端滑动插入，其过程快速便捷，卡位凸缘与卡槽配合起到固定作用，其结构简单且稳固。软垫热压固定于载体上，不易脱落，有效解决软垫容易脱落的问题，且其制造成本低廉。更换软垫时，只需更换热压有软垫的载体，而无需拆卸其他邻接部件。1) The body of the headband is provided with a card slot, the carrier is provided with a card position flange, and the cushion is hot-pressed on the carrier. When assembling, you only need to slide and insert the carrier with the cushion from one end of the card slot. The process is fast and convenient. The locking flange cooperates with the card slot to play a fixed role, and its structure is simple and stable. The cushion is hot-pressed and fixed on the carrier, and is not easy to fall off, effectively solving the problem that the cushion is easy to fall off, and its manufacturing cost is low. When replacing the upholstery, only the heat-pressed upholstered carrier needs to be replaced without dismantling other adjoining parts.

2）卡槽断面为“C”字形，卡位凸缘断面为“工”字形。组装时，“工”字形断面可沿“C”字形断面快速滑入，且所形成的卡位结构非常稳固，防止软垫脱落。2) The cross section of the card slot is "C" shape, and the cross section of the card position flange is "I" shape. When assembling, the "I"-shaped section can slide in quickly along the "C"-shaped section, and the formed locking structure is very stable to prevent the cushion from falling off.

3）卡槽弧长小于本体弧长。其优点在于，载体并不需要从本体两端插入，而只需在卡槽两端插入，所以，即使本体两端已组装有其他零部件，都不会影响软垫的快速组装。3) The arc length of the slot is less than the arc length of the body. The advantage is that the carrier does not need to be inserted from both ends of the body, but only needs to be inserted at both ends of the card slot. Therefore, even if other parts have been assembled at both ends of the body, the rapid assembly of the cushion will not be affected.

4）本体两端分别固定设有伸缩插接带，伸缩插接带上设有可容置螺钉的沉孔，本体内凹面置有金属片。伸缩插接带使用螺钉固定于本体两端。伸缩插接带可插接于装配在头带两端的邻接部件上，并且可根据需要决定插入邻接部件的深度。伸缩插接带上设有可容所述金属片两端插入的凹槽，金属片伸出本体两端并插设于凹槽内，可防止本体、载体及伸缩连接带变形或折断。本体两端设有固定伸缩插接带时紧固螺钉的螺孔，伸缩插接带固定于本体两端时，螺钉头部在沉孔内抵肩配合，其螺纹部分紧固于螺孔内。4) The two ends of the main body are respectively fixed with telescopic splicing straps, and the telescopic splicing straps are provided with sink holes that can accommodate screws, and the concave surface of the main body is provided with metal sheets. The telescopic splicing belt is fixed on both ends of the body with screws. The telescopic splicing strap can be plugged into the adjoining parts assembled at both ends of the headband, and the depth of insertion into the adjoining parts can be determined according to needs. The telescopic plugging belt is provided with grooves that can accommodate the insertion of both ends of the metal sheet. The metal sheet protrudes from both ends of the body and is inserted into the groove, which can prevent the body, the carrier and the telescopic connection belt from being deformed or broken. The two ends of the body are provided with screw holes for fastening the screws when the telescopic splicing strap is fixed. When the telescopic splicing strap is fixed at both ends of the body, the head of the screw fits shoulder-to-shoulder in the counterbore, and its threaded part is fastened in the screw hole.

本实用新型还提供了一种耳机，包括耳罩、连接块及一麦克风，还包括所述的可快速组装软垫的头带，所述头带两端分别装有所述连接块，所述耳罩设于所述连接块上，所述麦克风设于所述耳罩上。The utility model also provides an earphone, which includes earmuffs, a connecting block and a microphone, and also includes the headband that can be quickly assembled with cushions, the two ends of the headband are respectively equipped with the connecting block, the The earmuff is arranged on the connection block, and the microphone is arranged on the earmuff.

本实用新型提供的耳机采用了可快速组装软垫的头带，组装软垫时快速便捷，提高了生产效率，降低了制造成本。由于头带上设有软垫，长时间佩戴耳机于头部上而不会感到有压痛感，同时所述软垫不易脱落，有效解决现有技术中软垫容易脱落和更换复杂不便的问题。The earphone provided by the utility model adopts a headband capable of quickly assembling the cushion, which is quick and convenient to assemble the cushion, improves production efficiency, and reduces manufacturing cost. Since the headband is provided with a cushion, wearing the earphone on the head for a long time will not feel tenderness, and the cushion is not easy to fall off, which effectively solves the problems of easy fall off of the cushion and complicated and inconvenient replacement in the prior art.

附图说明Description of drawings

图1为本实用新型实施例中可快速组装软垫的头带的结构示意图。FIG. 1 is a schematic structural view of a headband that can quickly assemble a cushion in an embodiment of the present invention.

图2为图1的A-A断面放大图。Fig. 2 is an enlarged view of the section A-A of Fig. 1 .

图3为本实用新型实施例中可快速组装软垫的头带的分解示意图。Fig. 3 is an exploded schematic view of the headband that can quickly assemble the cushion in the embodiment of the present invention.

图4为本实用新型实施例中耳机的结构示意图。Fig. 4 is a schematic structural diagram of the earphone in the embodiment of the present invention.

具体实施方式Detailed ways

为了使本实用新型的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本实用新型进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本实用新型，并不用于限定本实用新型。In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

参见图1-图3，本实用新型实施例提供了一种可快速组装软垫的头带1，包括一片状弧形本体11、一片状弧形载体12、一软垫13，所述本体11内凹面沿弧长方向设有卡槽111，所述载体12卡设于所述本体11的内凹面上，所述载体12外凸面沿弧长方向设有可卡设于所述卡槽111内的卡位凸缘121，所述软垫13热压固定于所述载体12的内凹面上。所述软垫13可防止长时间佩戴所述头带1头部有压痛感。在组装时，只需将内凹面设有所述软垫13的载体12从所述卡槽111一端沿弧长方向滑动插入，其过程快速便捷，所述卡位凸缘121与卡槽111配合起到固定作用，其结构简单且稳固。所述软垫13热压固定于所述载体12上，不易脱落，有效解决现有技术中背胶式贴附固定的软垫容易脱落的问题，且其制造成本低廉。同时，厂家可单独销售热压有所述软垫13的载体12，使用者若要更换软垫13，只需购买上述热压有所述软垫13的载体12后自行完成更换操作。Referring to Fig. 1-Fig. 3, the embodiment of the present utility model provides aheadband 1 that can be quickly assembled with cushions, including a piece-shaped arc-shaped body 11, a piece-shaped arc-shaped carrier 12, and acushion 13. The inner concave surface of thebody 11 is provided with acard slot 111 along the arc length direction, thecarrier 12 is locked on the inner concave surface of thebody 11, and the outer convex surface of thecarrier 12 is provided with a card slot along the arc length direction. 111 inside thelocking flange 121 , thesoft pad 13 is thermally fixed on the inner concave surface of thecarrier 12 . Thesoft pad 13 can prevent tenderness on the head when wearing theheadband 1 for a long time. During assembly, it is only necessary to slide and insert thecarrier 12 provided with thecushion 13 on the inner concave surface from one end of theslot 111 along the arc length direction, the process is quick and convenient, and thelocking flange 121 is matched with theslot 111 It plays a fixed role, and its structure is simple and stable. Thecushion 13 is hot-pressed and fixed on thecarrier 12, and is not easy to fall off, which effectively solves the problem of easy fall-off of the adhesive-backed cushion in the prior art, and its manufacturing cost is low. At the same time, the manufacturer can separately sell thecarrier 12 heat-pressed with thecushion 13. If the user wants to replace thecushion 13, he only needs to purchase thecarrier 12 heat-pressed with thecushion 13 and complete the replacement operation by himself.

进一步地，所述卡槽111宽度方向断面为“C”字形，所述卡位凸缘121宽度方向断面为“工”字形。上述两种断面形状简单，在组装时，“工”字形断面可沿“C”字形断面快速滑入，且所形成的卡位结构非常稳固。有效防止载体12脱落。Further, the cross section of thelocking groove 111 in the width direction is "C", and the cross section of thelocking flange 121 in the width direction is "I" shape. The above two cross-sections are simple in shape. During assembly, the "I"-shaped cross-section can be quickly slid in along the "C"-shaped cross-section, and the formed locking structure is very stable. Effectively prevent thecarrier 12 from falling off.

进一步地，所述卡槽111弧长小于所述本体11弧长。上述结构优点在于，所述载体12并不需要从所述本体11的两端插入，而只需在卡槽111两端插入，所以，即使所述本体11两端已组装有其他零部件，都不会影响软垫13的组装。Further, the arc length of thecard slot 111 is smaller than the arc length of thebody 11 . The advantage of the above structure is that thecarrier 12 does not need to be inserted from both ends of thebody 11, but only needs to be inserted at both ends of thecard slot 111, so even if other parts have been assembled at both ends of thebody 11, all The assembly of thecushion 13 will not be affected.

进一步地，所述本体11两端分别固定设有可与邻接部件连接的伸缩插接带14，所述伸缩插接带14上设有可容置螺钉的沉孔141；所述本体11内凹面置有可防止所述本体11和所述载体12变形或折断的金属片15。所述伸缩插接带14使用螺钉固定于所述本体11两端。所述伸缩插接带14可插接于装配在头带1两端的邻接部件上，并且可根据需要决定插入邻接部件的深度。Further, the two ends of thebody 11 are respectively fixed with telescopic plug-instraps 14 that can be connected to adjacent components, and the telescopic plug-instraps 14 are provided withcounterbores 141 that can accommodate screws; the inner concave surface of the body 11 Ametal sheet 15 is placed to prevent thebody 11 and thecarrier 12 from being deformed or broken. Thetelescopic splicing belt 14 is fixed to both ends of thebody 11 by screws. Thetelescopic insertion strap 14 can be plugged into adjacent parts assembled at both ends of theheadband 1, and the insertion depth of the adjacent parts can be determined according to needs.

更进一步地，所述伸缩插接带14上设有可容所述金属片15两端插入的凹槽142，所述金属片15伸出所述本体11两端并插设于所述凹槽142内。所述金属片15两端定位插设于所述凹槽142内，可有效防止所述伸缩连接带14变形或折断。Furthermore, thetelescopic splicing belt 14 is provided withgrooves 142 that can accommodate the insertion of both ends of themetal sheet 15, and themetal sheet 15 protrudes from both ends of thebody 11 and is inserted into thegroove 142 within. Both ends of themetal sheet 15 are positioned and inserted in thegroove 142, which can effectively prevent the telescopic connectingbelt 14 from being deformed or broken.

具体地，所述本体11两端设有固定所述伸缩插接带14时紧固螺钉的螺孔112。所述伸缩插接带14固定于所述本体11两端时，螺钉头部在所述沉孔141内抵肩配合，其螺纹部分紧固于所述螺孔112内。Specifically, two ends of thebody 11 are provided withscrew holes 112 for fastening screws when fixing the telescopic pluggingbelt 14 . When the telescopic pluggingbelt 14 is fixed at both ends of thebody 11 , the head of the screw fits shoulder-to-shoulder in thecounterbore 141 , and its threaded part is fastened in thescrew hole 112 .

参见图4，本实用新型实施例还提供了一种耳机2，包括耳罩21、连接块22及一麦克风23及所述头带1，所述头带1两端分别装有所述连接块22，所述耳罩21设于所述连接块22上，所述麦克风23设于所述耳罩21上。所述耳机2在组装所述软垫13时快速便捷，提高了生产效率，降低了制造成本。由于所述头带1上设有软垫13，长时间佩戴耳机2于头部上而不会感到有压痛感，同时所述软垫13不易脱落。Referring to Fig. 4, the utility model embodiment also provides a kind ofearphone 2, comprisesearmuff 21,connection block 22 and amicrophone 23 and describedheadband 1, and describedheadband 1 two ends are equipped with described connection block respectively 22 , theearmuff 21 is disposed on theconnection block 22 , and themicrophone 23 is disposed on theearmuff 21 . Theearphone 2 is fast and convenient to assemble thesoft pad 13, which improves the production efficiency and reduces the manufacturing cost. Since theheadband 1 is provided with acushion 13, theearphone 2 will not feel tenderness when worn on the head for a long time, and thecushion 13 is not easy to fall off.

以上所述仅为本实用新型较佳的实施例而已，其结构并不限于上述列举的形状，凡在本实用新型的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本实用新型的保护范围之内。The above description is only a preferred embodiment of the utility model, and its structure is not limited to the shapes listed above. Any modifications, equivalent replacements and improvements made within the spirit and principles of the utility model should include Within the protection scope of the present utility model.

Claims (7)

Translated fromChinese

1.一种可快速组装软垫的头带，其特征在于包括：1. A headband that can be quickly assembled with a cushion, characterized in that it comprises:一片状弧形本体，其内凹面沿弧长方向设有卡槽；A one-piece arc-shaped body, the inner concave surface of which is provided with a card slot along the arc length direction;一片状弧形载体，卡设于所述本体的内凹面上，其外凸面沿弧长方向设有可卡设于所述卡槽内的卡位凸缘；A sheet-shaped arc-shaped carrier is clamped on the inner concave surface of the body, and its outer convex surface is provided with a clamping flange that can be clamped in the clamping groove along the arc length direction;一软垫，热压固定于所述载体的内凹面上。A soft cushion is fixed on the inner concave surface of the carrier by hot pressing.2.如权利要求1所述的可快速组装软垫的头带，其特征在于：所述卡槽宽度方向断面为“C”字形，所述卡位凸缘宽度方向断面为“工”字形。2. The headband capable of quickly assembling cushions according to claim 1, characterized in that: the section of the slot in the width direction is "C"-shaped, and the section of the locking flange in the width direction is "I"-shaped.3.如权利要求1所述的可快速组装软垫的头带，其特征在于：所述卡槽弧长小于所述本体弧长。3 . The headband capable of quickly assembling cushions according to claim 1 , wherein the arc length of the slot is smaller than the arc length of the body. 4 .4.如权利要求1所述的可快速组装软垫的头带，其特征在于：所述本体两端分别固定设有可与邻接部件连接的伸缩插接带，所述伸缩插接带上设有可容置螺钉的沉孔；所述本体内凹面置有可防止所述本体和所述载体变形或折断的金属片。4. The headband capable of quickly assembling cushions as claimed in claim 1, characterized in that: the two ends of the body are respectively fixed with telescopic plug-in straps that can be connected to adjacent parts, and the telescopic plug-in straps are provided with There are counterbores for accommodating screws; metal sheets are provided on the inner concave surface of the body to prevent the body and the carrier from being deformed or broken.5.如权利要求4所述的可快速组装软垫的头带，其特征在于：所述伸缩插接带上设有可容所述金属片两端插入的凹槽，所述金属片伸出所述本体两端并插设于所述凹槽内。5. The headband capable of quickly assembling cushions as claimed in claim 4, characterized in that: the telescoping plug-in strap is provided with grooves that can accommodate the insertion of both ends of the metal sheet, and the metal sheet protrudes Both ends of the body are inserted into the groove.6.如权利要求4或5所述的可快速组装软垫的头带，其特征在于：所述本体两端设有固定所述伸缩插接带时紧固螺钉的螺孔。6 . The headband capable of quickly assembling cushions as claimed in claim 4 or 5 , characterized in that: screw holes for fastening screws when fixing the telescopic plugging belt are provided at both ends of the body. 7 .7.一种耳机，包括耳罩、连接块及一麦克风，其特征在于：还包括权利要求1-6任一项所述的可快速组装软垫的头带，所述头带两端分别装有所述连接块，所述耳罩设于所述连接块上，所述麦克风设于所述耳罩上。7. An earphone, comprising earmuffs, a connecting block and a microphone, characterized in that: it also comprises the headband which can quickly assemble the cushion according to any one of claims 1-6, and the two ends of the headband are respectively installed There is the connection block, the earmuff is arranged on the connection block, and the microphone is arranged on the earmuff.

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