Buckle type receiver convenient to assemble and disassemble

Abstract

The utility model discloses a buckle type telephone receiver convenient to assemble and disassemble. The buckle type telephone receiver comprises a fixed cylinder and a telephone receiver, a disc is arranged on one side of the fixing cylinder, a round hole is formed in the surface of the disc, and an elastic clamping block is arranged on the surface of the fixing cylinder; the telephone receiver is arranged in the fixed cylinder, and a wire harness is arranged on one side of the telephone receiver; according to the utility model, the mounted receiver is driven by the fixing cylinder to pass through the surface of the plate, and the elastic clamping blocks on the surface of the fixing cylinder are extruded, so that the fixing cylinder passes through the plate, and the elastic clamping blocks are clamped on the surface of the plate by utilizing the elasticity of the elastic clamping blocks on the surface of the fixing cylinder; therefore, the fixing cylinder, the receiver and the wire harness are fixed to form installation. By pressing the elastic clamping block, the elastic clamping block deforms on the surface of the fixing cylinder, and when the fixing cylinder is pulled out, the fixing cylinder, the receiver and the wire harness can be taken out from the surface of the plate, so that the fixation is relieved, and the mounting and dismounting are more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the technical field of receivers, in particular to a snap-on receiver which is easy to assemble and disassemble. Background Art

[0002] The receiver's mounting structure is also called an earpiece. This electroacoustic device converts audio signals into sound signals without sound leakage (or according to the ITU standard 3.2 high / low leakage loop). It is widely used in communication terminals such as mobile phones, landlines, and hearing aids to playback audio (voice, music). It is also suitable for intelligent voice interaction and receiving specified audio signals in applications such as heating tables, wall-mounted stoves, warming plates, range hoods, milk shakers, smart doorbells, and small appliances.

[0003] In the prior art, most receivers are secured using threaded connections. Because of this threaded connection, screws, nuts, screwdrivers, and other fasteners and tools are required to secure the receiver in place. However, threaded connections require pre-embedded nuts, screw placement, and the use of screwdrivers, which increases assembly time and indirectly increases assembly costs. Furthermore, these changes make installation and disassembly cumbersome and inconvenient. In light of this, we have developed a snap-on receiver that facilitates assembly and disassembly. Utility Model Content

[0004] The purpose of the present invention is to provide a snap-on receiver that is easy to assemble and detach, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a snap-on receiver that is easy to assemble and disassemble, comprising: a fixing tube and a receiver;

[0006] A disc is provided on one side of the fixed cylinder, and the disc and the fixed cylinder are integrally formed. A circular hole is opened on the surface of the disc, and an elastic clamping block is provided on the surface of the fixed cylinder, and the elastic clamping block and the fixed cylinder are integrally formed, and the elastic clamping block has a certain elasticity;

[0007] The receiver is arranged inside the fixed tube, and a wiring harness is provided on one side of the receiver, which facilitates the control of the receiver operation;

[0008] The receiver is provided with a mounting mechanism inside, and the back plate, the pole ring and the PCBA board are mounted through the shell of the mounting mechanism so that the back plate, the pole ring and the PCBA board are fixed inside the shell.

[0009] Preferably, the mounting mechanism includes a dustproof net connected to the bottom of the shell. The dustproof net can filter external dust to prevent external debris from entering the interior of the shell. The interior of the shell is connected to a diaphragm, the top of the diaphragm is connected to a gasket, the back pole plate is connected to the top of the gasket, the top of the back pole plate is connected to a damper, the top of the damper is connected to a single-hole pad, the top of the shell is connected to a cavity ring, the pole ring is connected to the inside of the cavity ring and is located on the top of the single-hole pad, and the PCBA board is connected to the top of the pole ring.

[0010] Preferably, the other end of the wiring harness is connected to a plug-in block, and the plug-in block can be plugged in a specified position to form an installed power supply.

[0011] Preferably, the bottom of the receiver is provided with a rubber sleeve.

[0012] Compared with the prior art, the present invention has the following beneficial effects: since the bottom of the fixing tube has a hollow cavity, and the hollow cavity corresponds to the size of the receiver, the receiver and the fixing tube are installed together, and the fixing tube drives the installed receiver to pass through the surface of the plate, and the elastic clamping block on the surface of the fixing tube is squeezed to allow the fixing tube to pass through the plate, thereby utilizing the elasticity of the elastic clamping block on the surface of the fixing tube to move the elastic clamping block and allow the elastic clamping block to be clamped on the surface of the plate, thereby fixing the fixing tube, the receiver and the wiring harness to form an installation;

[0013] By pressing the elastic clamping block, the elastic clamping block is deformed on the surface of the fixing tube. When the fixing tube is pulled outward, the fixing tube, the receiver and the wiring harness can be removed from the surface of the plate, thereby releasing the fixation. The installation and disassembly are more convenient and quick, and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the receiver of the utility model when it is disassembled;

[0016] Figure 3 This is a schematic diagram of the structure of the receiver and rubber sleeve of the utility model when they are disassembled.

[0017] In the figure: 1. Disc; 2. Elastic clamping block; 3. Fixing tube; 4. Receiver; 41. Housing; 42. Diaphragm; 43. Gasket; 44. Back plate; 45. Damping; 46. Single-hole pad; 47. Cavity ring; 48. Pole ring; 49. PCBA board; 410. Dustproof net; 411. Rubber sleeve; 5. Wiring harness; 6. Connector block. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-3 The utility model provides a technical solution: a snap-on receiver that is easy to assemble and disassemble, comprising: a fixing tube 3, a disc 1 is provided on one side of the fixing tube 3, a circular hole is opened on the surface of the disc 1, and an elastic snap-on block 2 is provided on the surface of the fixing tube 3;

[0020] A receiver 4 is provided inside the fixed tube 3, and a wiring harness 5 is provided on one side of the receiver 4;

[0021] The receiver 4 is provided with a mounting mechanism inside, and the back plate 44 , the pole ring 48 and the PCBA board 49 are mounted through the housing 41 of the mounting mechanism so that the back plate 44 , the pole ring 48 and the PCBA board 49 are fixed inside the housing 41 .

[0022] The mounting mechanism includes a dustproof net 410 connected to the bottom of the shell 41. The dustproof net 410 can filter external dust to prevent external debris from entering the interior of the shell 41. The interior of the shell 41 is connected to a diaphragm 42, and the top of the diaphragm 42 is connected to a gasket 43. The back plate 44 is connected to the top of the gasket 43, and the top of the back plate 44 is connected to a damper 45. The top of the damper 45 is connected to a single-hole pad 46. The top of the shell 41 is connected to a cavity ring 47, and the pole ring 48 is connected to the inside of the cavity ring 47 and is located on the top of the single-hole pad 46. The PCBA board 49 is connected to the top of the pole ring 48.

[0023] The other end of the wiring harness 5 is connected to a plug-in block 6, which can be plugged into a designated position to form an installed power supply.

[0024] The bottom of the receiver 4 is provided with a rubber sleeve 411 .

[0025] Specifically, when in use, the assembled receiver 4 is installed inside the fixed tube 3, and the bottom of the fixed tube 3 has a hollow cavity, which corresponds to the size of the receiver 4, so that the receiver 4 and the fixed tube 3 are installed together, and the surface of the disc 1 has round holes for easy sound collection and transmission, so that the fixed tube 3 drives the installed receiver 4 to pass through the surface of the plate, and then the elastic clamping block 2 on the surface of the fixed tube 3 is squeezed to allow the fixed tube 3 to pass through the plate, so that the elastic clamping block 2 on the surface of the fixed tube 3 can be used to move the elastic clamping block 2 so that the elastic clamping block 2 is clamped on the surface of the plate, thereby fixing the fixed tube 3, the receiver 4 and the wiring harness 5 to form an installation;

[0026] When it is necessary to disassemble the fixing cylinder 3, the receiver 4 and the wiring harness 5, the elastic clamping block 2 is pressed to deform the elastic clamping block 2 on the surface of the fixing cylinder 3. When the fixing cylinder 3 is pulled outward, the fixing cylinder 3, the receiver 4 and the wiring harness 5 can be removed from the surface of the plate, thereby releasing the fixation. The installation and disassembly are more convenient and quick, and easy to use.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A snap-on receiver that is easy to assemble and disassemble, characterized in that: include: A fixed cylinder (3), wherein a disc (1) is provided on one side of the fixed cylinder (3), a circular hole is provided on the surface of the disc (1), and an elastic clamping block (2) is provided on the surface of the fixed cylinder (3); A receiver (4), the receiver (4) being arranged inside the fixed cylinder (3), and a wiring harness (5) being arranged on one side of the receiver (4); The receiver (4) is provided with a mounting mechanism inside, and the back plate (44), the pole ring (48) and the PCBA board (49) are mounted through the housing (41) of the mounting mechanism, so that the back plate (44), the pole ring (48) and the PCBA board (49) are fixed inside the housing (41).

2. The snap-on receiver that is easy to assemble and detach according to claim 1, characterized in that: The mounting mechanism includes a dustproof net (410) connected to the bottom of the housing (41), a diaphragm (42) is connected to the inside of the housing (41), a gasket (43) is connected to the top of the diaphragm (42), the back plate (44) is connected to the top of the gasket (43), the top of the back plate (44) is connected to the damper (45), the top of the damper (45) is connected to the single-hole pad (46), the top of the housing (41) is connected to the cavity ring (47), the pole ring (48) is connected to the inside of the cavity ring (47) and is located on the top of the single-hole pad (46), and the PCBA board (49) is connected to the top of the pole ring (48).

3. The snap-on receiver that is easy to assemble and detach according to claim 1, characterized in that: The other end of the wiring harness (5) is connected to a plug-in block (6).

4. The snap-on receiver that is easy to assemble and detach according to claim 1, characterized in that: The bottom of the receiver (4) is provided with a rubber sleeve (411).

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