Back splint quick-release interphone

Abstract

The utility model relates to the field of interphones, in particular to a back clamping quick-release interphone, which comprises an interphone main body, a connecting plate is arranged on the back of the interphone main body, a connecting groove is arranged in the middle of the connecting plate, a plurality of grooves are arranged on the inner wall of the connecting groove, springs are arranged in the grooves, one end of each spring is connected with a sliding block, and the other end of each spring is connected with a sliding block. The end portion of the sliding block is semicircular, the end portion of the sliding block protrudes out of the groove, the connecting groove is connected with a clamping plate, clamping grooves matched with the end face of the sliding block are formed in the two ends of the clamping plate, and a clamping frame is arranged on the back face of the clamping plate. The clamping plates slide into the connecting grooves, the sliding blocks retract into the grooves in the sliding process, and when the clamping grooves in the two sides of the clamping plates are opposite to the sliding blocks, the sliding blocks of the clamping plates are clamped in the clamping grooves, so that certain resistance is needed when the clamping plates are pulled out during use, and the clamping plates cannot be separated due to the fact that the clamping plates slide out easily.

Description

TECHNICAL FIELD

[0001] The utility model relates to intercom technical field, especially is intercom of quick detachable back clamp. BACKGROUND

[0002] Intercom is a kind of two-way mobile communication tool, can carry on conversation without any network support, without any phone charge cost, is applicable to the occasion of relatively fixed and frequent conversation, and the type of intercom has many kinds, for example portable intercom, vehicle-mounted intercom, fixed intercom and stand intercom etc., and among them portable intercom needs to highlight a portable, portable intercom usually needs to hang and match in the waist or chest for the sake of convenience, and the back clamp behind intercom is just the function that realizes this.

[0003] The patent document with the announcement number CN216490467U discloses an intercom convenient to detachably back clamp, belongs to intercom back clamp technical field, the intercom is connected by setting integrated back clamp, the integrated back clamp includes plug-in mainboard and plug-in vice plate, the plug-in vice plate is fixedly connected on intercom back plate and the plug-in vice plate is provided with plug-in slot, the integrated back clamp is connected on intercom back plate by the cooperation of plug-in mainboard and plug-in slot in the form of plug-in.

[0004] The patent realizes the connection of plug-in mainboard and plug-in vice plate by sliding mode, so that the plug-in vice plate can be separated and fallen off in the process of clamping and pulling out. UTILITY MODEL CONTENTS

[0005] Other features and advantages of the utility model will be set forth in the subsequent specification, and part becomes apparent from the specification, or is understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structure specially pointed out in the specification and other specification drawings.

[0006] The utility model aims at overcoming the above-mentioned insufficient, provides a kind of back clamp quick detachable intercom, to solve the existing problems.

[0007] To achieve the above object, the technical solution of the utility model is as follows: a kind of back clamp quick detachable intercom, including intercom main body, the intercom main body back is equipped with connecting plate, the connecting plate is equipped with middle and is equipped with connecting slot, the connecting slot is equipped with multiple grooves in inner wall, the groove is equipped with spring, the spring one end is connected with sliding block, the sliding block end is semicircular, and the sliding block end protrudes with the groove, the connecting slot is connected with clamping plate, the clamping plate both ends are equipped with the clamping groove matched with the sliding block end surface, the clamping plate back is equipped with clamping frame.

[0008] In some embodiments, the recess is located on the upper half of the connecting groove.

[0009] In some embodiments, the uppermost surface of the sliding block is provided with a rubber pad.

[0010] In some embodiments, the top of the connecting groove is provided with a first magnet, and the top of the clamping plate is provided with a magnetic sheet.

[0011] In some embodiments, the bottom of the connecting plate is hingedly connected with a rotating plate, one end of the rotating plate is provided with a second magnet on the opposite side of the connecting plate, and the connecting plate is provided with an iron block at a position corresponding to the second magnet.

[0012] In some embodiments, the recess is not less than four.

[0013] By adopting the above technical scheme, the beneficial effects of the utility model are: the utility model discloses a clamping plate is slid into the connecting groove, and the sliding block is retracted into the recess during sliding, and when the clamping plate is opposite the sliding block on both sides, the sliding block is clamped in the clamping groove, so that a certain resistance is needed when pulling out during use, and the clamping plate cannot be easily separated.

[0014] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present disclosure.

[0015] It is undoubtedly that the above purposes and other purposes of the utility model will become more apparent after the description of the preferred embodiments of the utility model in the following various drawings and drawings.

[0016] In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, one or more preferred embodiments are described below, and the drawings are shown, and the detailed description is as follows. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, and are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model.

[0018] In the drawings, the same components use the same reference signs, and the drawings are schematic and are not necessarily drawn according to the actual scale.

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description can obtain other drawings according to the drawings without creative labor for those skilled in the art.

[0020] Figure 1 Structure diagram of the intercom of some embodiments of the present application;

[0021] Figure 2 Structure diagram of the connecting plate of some embodiments of the present application;

[0022] Figure 3 Structure diagram of the clamping plate of some embodiments of the present application. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below with specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

[0024] In addition, in the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0025] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction relationship between two elements. However, it is noted that direct connection means that the connection between the two main bodies does not form a connection relationship through a transition structure, but only connects through a connection structure to form a whole. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the description of the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples.

[0027] The specific embodiments of the present application will be described below with reference to the accompanying drawings.

[0028] Referring to Figures 1-3 , Figure 1 is a structure schematic view of the intercom of some embodiments of the present application; Figure 2 is a structure schematic view of the connecting plate of some embodiments of the present application; Figure 3 is a structure schematic view of the clamping plate of some embodiments of the present application.

[0029] The present application provides a back clamping quick-release intercom, comprising an intercom body 1, the back of the intercom body 1 is provided with a connecting plate 2, the connecting plate 2 is provided with a connecting groove 21 in the middle, the inner wall of the connecting groove 21 is provided with a plurality of grooves 22, the groove 22 is provided with a spring 23, one end of the spring 23 is connected with a sliding block 24, the end of the sliding block 24 is semicircular, and the end of the sliding block 24 protrudes from the groove 22, the connecting groove 21 is connected with a clamping plate 3, the clamping plate 3 is provided with a clamping groove 31 matched with the end surface of the sliding block 24 at both ends, and the back of the clamping plate 3 is provided with a clamping frame 32.

[0030] By sliding the clamping plate 3 into the connecting groove 21, the sliding block 24 is retracted into the groove 22 during sliding, and when the clamping groove 31 on both sides of the clamping plate 3 is opposite to the sliding block 24, the sliding block 24 is clamped in the clamping groove 31, so that a certain resistance is required when pulling out during use, and the clamping plate 3 cannot be easily pulled out, resulting in separation of the clamping plate 3.

[0031] According to some embodiments of the present application, the groove 22 is located on the upper half of the connecting groove 21. After sliding into half, it is better to quickly connect, and it is convenient to quickly insert.

[0032] According to some embodiments of the utility model, optionally, the sliding block 24 is located on the uppermost surface and is provided with a rubber pad 25. The rubber pad 25 is arranged on the surface of the innermost sliding block 24 to provide good friction and prevent easy separation. When inserted, the rubber pad 25 is not easily inserted because it is the innermost layer.

[0033] According to some embodiments of the utility model, optionally, the connecting groove 21 is provided with a first magnet 26 at the top, and the clamping plate 3 is provided with a magnetic sheet 33 at the top. In order to increase the connectivity.

[0034] According to some embodiments of the utility model, optionally, the connecting plate 2 is hingedly connected with a rotating plate 4 at the bottom, the rotating plate 4 is provided with a second magnet 41 at one end and opposite side of the connecting plate 2, and the connecting plate 2 is provided with an iron block 27 at a position corresponding to the second magnet 41. In this way, after connection, the rotating plate 4 can be used to cover and connect, increase the connectivity, and do not hinder subsequent disassembly.

[0035] According to some embodiments of the utility model, optionally, the groove 22 is not less than 4. In order to increase the connectivity.

[0036] It should be understood that the embodiments disclosed in the utility model are not limited to the specific processing steps or materials disclosed herein, but should extend to such equivalent alternatives of the features understood by those skilled in the related art. It should also be understood that the terms used herein are for the purpose of describing specific embodiments only and do not mean limitation.

[0037] The "embodiments" mentioned in the specification mean that the specific features or characteristics described in connection with the embodiments are included in at least one embodiment of the utility model. Therefore, the phrase or "embodiments" appearing throughout the specification does not necessarily mean the same embodiment.

[0038] In addition, the described features or characteristics can be combined into one or more embodiments in any other suitable way. In the above description, some specific details, such as thickness, number, etc., are provided to provide a comprehensive understanding of the embodiments of the utility model. However, those skilled in the related art will understand that the utility model can be implemented without one or more of the above specific details or can be implemented using other methods, components, materials, etc.

Claims

1. A back-clamping quick-release intercom, characterized by, Include: The back of the intercom body is provided with a connecting plate, which is provided with a connecting groove in the middle, and the inner wall of the connecting groove is provided with a plurality of grooves, and the grooves are provided with springs, one end of the spring is connected with a sliding block, the end of the sliding block is semicircular, and the end of the sliding block protrudes from the groove, the connecting groove is connected with a clamping plate, the clamping plate is provided with a clamping groove matched with the end face of the sliding block at both ends, and the back of the clamping plate is provided with a clamping frame.

2. The back clamp quick release interphone according to claim 1, characterized in that: The groove is located in the upper half of the connecting groove.

3. The back clamp quick release interphone according to claim 1, characterized in that: The surface of the uppermost sliding block is provided with a rubber pad.

4. The back clamp quick release interphone according to claim 1, characterized in that: The top of the connecting groove is provided with a first magnet, and the top of the clamping plate is provided with a magnetic sheet.

5. The back-clamp quick-release interphone according to claim 1, characterized in that: The bottom of the connecting plate is hinged with a rotating plate, one end of the rotating plate is provided with a second magnet opposite to the connecting plate, and the connecting plate is provided with an iron block corresponding to the second magnet.

6. The back-clamp quick-release interphone according to claim 1, characterized in that: The number of grooves is not less than 4.

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