Computer microphone assembling jig

Abstract

The utility model relates to the technical field of computer microphone assembly, in particular to a computer microphone assembly jig which comprises an adsorption base and a positioning base arranged on the adsorption base, the lower end face of the positioning base is provided with a positioning cavity which is matched with a microphone and used for positioning and placing the microphone, and the adsorption base is provided with an air cavity. The adsorption seat is provided with an air exhaust piece for performing air exhaust operation on the air cavity, the inner wall, abutting against the microphone, of the positioning cavity is provided with an adsorption hole communicated with the air cavity, and the positioning seat is provided with a positioning slot for inserting a positioning block on a computer shell. The microphone assembling method and device have the advantages that the possibility that the microphone is inclined is reduced, and therefore the microphone assembling efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of computer microphone assembly, and in particular to a computer microphone assembly jig. Background Art

[0002] In the computer product structure, a microphone needs to be installed on the computer case. The current installation method is: the bottom mold of the microphone is pasted with adhesive, and the release film on the adhesive backing of the bottom mold of the microphone is torn off, and then the microphone is pasted to the specified position of the computer case. At present, the microphone is manually adhered to the computer case. During the pasting process, the microphone is prone to skew, and the microphone needs to be adjusted, which reduces the assembly efficiency of the microphone, so further improvement is needed. Utility Model Content

[0003] In order to improve the assembly efficiency of the microphone, the present application provides a computer microphone assembly jig.

[0004] The computer microphone assembly jig provided in this application adopts the following technical solution:

[0005] A computer microphone assembly jig comprises an adsorption seat and a positioning seat arranged on the adsorption seat, wherein the lower end surface of the positioning seat has a positioning cavity adapted to the microphone for positioning and placing the microphone, the adsorption seat has an air cavity, the adsorption seat is provided with an exhaust component for exhausting air from the air cavity, the positioning cavity abuts against the inner wall of the microphone and is provided with an adsorption hole connected to the air cavity, and the positioning seat is provided with a positioning slot for inserting a positioning block on a computer housing.

[0006] By adopting the above technical solution, the adsorption seat is first inverted so that the positioning cavity of the positioning seat faces upward, and then the microphone is placed in the positioning cavity so that the adhesive backing of the microphone faces upward. The microphone covers the adsorption hole, and the vacuum piece is started to evacuate the air cavity, and the microphone is adsorbed and fixed through the adsorption hole. Then, after tearing off the release film on the adhesive backing, the adsorption seat is flipped so that the adsorption seat is upright, and the adsorption seat is moved directly above the computer case, and the adsorption seat is moved downward so that the positioning block on the computer case is inserted into the positioning slot on the positioning seat, and the adsorption seat is continued to be moved downward so that the adhesive backing on the microphone adheres to the installation position on the computer case, thereby reducing the possibility of the microphone being skewed, thereby improving the assembly efficiency of the microphone, and finally the vacuum piece is closed, the adsorption seat is moved upward, and the next microphone is installed.

[0007] Preferably, the lower end surface of the adsorption seat protrudes and is fixedly connected with an adsorption head, the positioning seat is slidably connected to the adsorption seat in a direction approaching or away from the adsorption seat, an elastic buffer is arranged between the adsorption seat and the positioning seat, the upper end surface of the positioning seat is provided with a through groove connected to the top inner wall of the positioning cavity for the adsorption head to slide through, the lower end surface of the adsorption head is provided with an adsorption hole, and under normal circumstances, the lower end surface of the adsorption head is located in the positioning cavity.

[0008] By adopting the above technical scheme, the adsorption seat is first inverted so that the positioning cavity of the positioning seat faces upward, and then the microphone is placed in the positioning cavity so that the adhesive backing of the microphone faces upward, so that the end face of the microphone away from the adhesive backing abuts against the surface of the adsorption head, the microphone covers the adsorption hole, and the vacuum component is started to evacuate the air cavity, and the microphone is adsorbed and fixed through the adsorption hole. Then, after tearing off the release film on the adhesive backing, the adsorption seat is flipped so that the adsorption seat is upright, and the adsorption seat is moved to the top of the computer case, and the adsorption seat is moved downward so that the positioning block on the computer case is inserted into the positioning slot on the positioning seat, and the adsorption seat is continued to be moved downward so that the adhesive backing on the microphone adheres to the installation position on the computer case. During the downward movement of the adsorption seat, the protrusion of the computer case abuts against the lower end face of the positioning seat, thereby forcing the positioning seat to move up relative to the adsorption head, so that the elastic buffer is elastically deformed and has elastic potential energy, thereby playing a buffering role.

[0009] Preferably, the elastic buffer is a spring arranged between the adsorption seat and the positioning seat.

[0010] By adopting the above technical solution, the elasticity has good elastic recovery performance and is easy to install.

[0011] Preferably, the adsorption seat is fixedly provided with a guide sleeve, and the upper end surface of the positioning seat is protrudingly fixed with a guide column which is slidably inserted in the guide sleeve.

[0012] By adopting the above technical solution and providing a guide sleeve and a guide column, the sliding assembly of the positioning seat and the adsorption seat is achieved.

[0013] Preferably, the guide sleeve is a linear bearing.

[0014] By adopting the above technical solution, the linear bearing has a certain load-bearing capacity and can withstand a certain degree of rollover force. The linear bearing has a small friction coefficient, stable movement, and has the characteristics of low noise and low vibration.

[0015] Preferably, the upper end surface of the adsorption seat is penetrated with a mounting hole for fixing the guide sleeve, and the upper end surface of the guide column is threadedly connected with an anti-detachment bolt. Under normal circumstances, the nut end surface of the anti-detachment bolt abuts against the upper end surface of the guide sleeve.

[0016] By adopting the above technical solution, an anti-drop bolt is additionally provided to prevent the guide column and the guide sleeve from being dropped out.

[0017] Preferably, it also includes a handle detachably connected to the upper end surface of the adsorption seat.

[0018] By adopting the above technical solution, a handle is added to facilitate the staff to take the adsorption seat.

[0019] Preferably, the handle comprises a mounting plate detachably connected to the upper end surface of the adsorption seat, a vertical plate fixedly connected to the upper end surface of the mounting plate, and a horizontal plate for taking fixedly connected to the upper end surface of the vertical plate.

[0020] By adopting the above technical solution and adding a horizontal picking plate, when the adsorption seat is in an inverted state, the horizontal picking plate can be placed on the work surface to increase the contact area between the handle and the work surface, reduce the possibility of the adsorption seat tipping over, and make the positioning cavity on the positioning seat face upward, so that the staff can place the microphone in the positioning cavity.

[0021] Preferably, the adsorption seat is provided with an inflatable member for inflating the air cavity.

[0022] By adopting the above technical scheme, the adsorption seat is first inverted so that the positioning cavity of the positioning seat faces upward, and then the microphone is placed in the positioning cavity so that the adhesive backing of the microphone faces upward. The microphone covers the adsorption hole, and the vacuum component is started to evacuate the air cavity. The inflatable component does not work, and the microphone is adsorbed and fixed through the adsorption hole. Then, after tearing off the release film on the adhesive backing, the adsorption seat is flipped so that the adsorption seat is upright, and the adsorption seat is moved directly above the computer case, and the adsorption seat is moved downward so that the positioning block on the computer case is inserted into the positioning slot on the positioning seat, and the adsorption seat is continued to be moved downward so that the adhesive backing on the microphone adheres to the installation position on the computer case. At this time, the vacuum component stops evacuating, and the inflatable component starts to inflate the air cavity, so that the pressure in the air cavity increases, and the gas squeezes the microphone through the adsorption hole, thereby improving the adhesion effect between the microphone and the computer case.

[0023] In summary, the utility model has the following beneficial effects:

[0024] 1. First, turn the adsorption seat upside down so that the positioning cavity of the positioning seat faces upward, then place the microphone in the positioning cavity so that the adhesive backing of the microphone faces upward. The microphone covers the adsorption hole, and starts the vacuum part to evacuate the air cavity. The microphone is adsorbed and fixed through the adsorption hole. Then, after tearing off the release film on the adhesive backing, flip the adsorption seat so that the adsorption seat is upright, and move the adsorption seat to the top of the computer housing, move the adsorption seat down, so that the positioning block on the computer housing is inserted into the positioning slot on the positioning seat, and continue to move the adsorption seat down so that the adhesive backing on the microphone adheres to the installation position on the computer housing, reducing the possibility of the microphone being skewed, thereby improving the assembly efficiency of the microphone. Finally, close the vacuum part, move the adsorption seat up, and install the next microphone.

[0025] 2. When the adsorption seat moves downward, the protrusion of the computer housing abuts against the lower end surface of the positioning seat, thereby forcing the positioning seat to move upward relative to the adsorption head, so that the elastic buffer is elastically deformed and has elastic potential energy, which plays a buffering role and reduces the possibility of damage to the microphone due to pressure;

[0026] 3. After the adhesive on the microphone adheres to the installation position on the computer case, the vacuum part stops vacuuming and the inflation part starts to inflate the air cavity, thereby increasing the pressure in the air cavity. The gas squeezes the microphone through the adsorption holes, thereby improving the adhesion between the microphone and the computer case. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of a computer microphone assembly jig in Example 1;

[0028] Figure 2 is a schematic diagram of the structure of the adsorption seat in Example 1;

[0029] Figure 3 is a schematic diagram of the connection structure between the positioning seat and the microphone in Example 1;

[0030] Figure 4 is a schematic diagram of the structure of the positioning seat in Example 1;

[0031] Figure 5 is a schematic diagram of the assembly structure of the microphone and the computer housing in Example 1;

[0032] Figure 6 It is a schematic diagram of the structure of the adsorption seat in Example 2.

[0033] In the figure, 10, computer housing; 101, positioning block; 20, microphone; 1, adsorption seat; 11, exhaust pipe; 12, guide sleeve; 13, spring; 14, inflation tube; 2, positioning seat; 21, positioning cavity; 22, positioning slot; 23, guide column; 24, anti-drop bolt; 3, handle; 31, mounting plate; 32, vertical plate; 33, horizontal plate for taking; 4, adsorption head; 41, adsorption hole. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-6 This application is described in further detail.

[0035] Embodiment 1:

[0036] The present application embodiment discloses a computer microphone assembly jig for assembling a microphone 20 on a computer housing. Figure 1 , including an adsorption seat 1, a positioning seat 2 arranged below the adsorption seat 1, and a handle 3 detachably connected to the top of the adsorption seat 1, the handle 3 includes a mounting plate 31 detachably connected to the upper end surface of the adsorption seat 1 by bolts, a vertical plate 32 fixedly connected to the upper end surface of the mounting plate 31, and a horizontal plate 33 for taking fixedly connected to the upper end surface of the vertical plate 32.

[0037] Reference Figure 2The adsorption seat 1 has an air cavity, and the adsorption seat 1 is provided with an exhaust component for exhausting air from the air cavity. An exhaust pipe 11 connected to the air cavity is fixedly penetrated through the side wall of the adsorption seat 1, and the exhaust component is an exhaust pump connected to the exhaust pipe 11. The lower end surface of the adsorption seat 1 protrudes and is fixedly connected with an adsorption head 4, and the adsorption head 4 and the adsorption seat 1 are integrally formed, and the lower end surface of the adsorption head 4 is provided with a plurality of adsorption holes 41 connected to the air cavity. An elastic buffer is provided between the adsorption seat 1 and the positioning seat 2. Specifically, the lower end surface of the adsorption seat 1 and the upper end surface of the positioning seat 2 are both provided with countersunk holes, and the elastic buffer is a spring 13, one end of the spring 13 is fixedly connected to the top inner wall of the countersunk hole of the adsorption seat 1, and the other end of the spring 13 is fixedly connected to the bottom inner wall of the countersunk hole of the positioning seat 2.

[0038] Reference Figure 3 , Figure 4 The positioning seat 2 is slidably connected to the adsorption seat 1 in a direction close to or away from the adsorption seat 1. Specifically, a mounting hole is formed through the upper end surface of the adsorption seat 1. The adsorption seat 1 is provided with a guide sleeve 12 fixedly inserted in the mounting hole. The guide sleeve 12 is a linear bearing. A guide column 23 slidably inserted in the guide sleeve 12 is protruding and fixed on the upper end surface of the positioning seat 2. The upper end surface of the guide column 23 is threadedly connected with an anti-slip bolt 24. Under normal conditions, the nut end surface of the anti-slip bolt 24 abuts against the upper end surface of the guide sleeve 12.

[0039] Reference Figure 4 , Figure 5 The lower end surface of the positioning seat 2 has a positioning cavity 21 adapted to the microphone 20 for positioning and placing the microphone 20. The upper end surface of the positioning seat 2 is provided with a through groove connected to the top inner wall of the positioning cavity 21 for the adsorption head 4 to slide through. Under normal circumstances, the lower end surface of the adsorption head 4 is located in the positioning cavity 21. A positioning block 101 protrudes from the computer housing 10, and the lower end surface of the positioning seat 2 is provided with a positioning slot 22 for inserting the positioning block 101.

[0040] The implementation principle of the computer microphone assembly jig of the embodiment of the present application is as follows: first, the adsorption seat 1 is inverted so that the positioning cavity 21 of the positioning seat 2 faces upward, and then the microphone 20 is placed in the positioning cavity 21 so that the adhesive backing of the microphone 20 faces upward, so that the end face of the microphone 20 away from the adhesive backing abuts against the surface of the adsorption head 4, the microphone 20 covers the adsorption hole 41, and the vacuum pump is started to evacuate the air cavity, and the microphone 20 is adsorbed and fixed through the adsorption hole 41, and then after tearing off the release film on the adhesive backing, the adsorption seat 1 is flipped so that the adsorption seat 1 is upright, and the adsorption head 4 is placed on the adsorption head 4. The attachment seat 1 moves to the top of the computer case 10, and the adsorption seat 1 is moved downward so that the positioning block 101 on the computer case 10 is inserted into the positioning slot 22 on the positioning seat 2, and the adsorption seat 1 is continued to be moved downward so that the adhesive on the microphone 20 adheres to the installation position on the computer case 10. During the downward movement of the adsorption seat 1, the computer case 10 abuts against the lower end surface of the positioning seat 2, thereby forcing the positioning seat 2 to move upward relative to the adsorption head 4, causing the spring 13 to undergo elastic deformation to play a buffering role. Subsequently, the vacuum pump is turned off, and the adsorption seat 1 is moved upward to install the next microphone 20.

[0041] Embodiment 2:

[0042] The difference between this embodiment and embodiment 1 is that, referring to Figure 6 The adsorption seat 1 is provided with an inflatable part for inflating the air cavity. An inflatable tube 14 connected to the air cavity is fixedly penetrated through the outer wall of the adsorption seat 1. The inflatable part is an air pump connected to the inflatable tube 14. Both the exhaust tube 11 and the inflatable tube 14 are provided with control valves.

[0043] The implementation principle of the embodiment of the present application is as follows: first, the adsorption seat 1 is inverted so that the positioning cavity 21 of the positioning seat 2 faces upward, then the microphone 20 is placed in the positioning cavity 21 so that the adhesive backing of the microphone 20 faces upward, and the microphone 20 covers the adsorption hole 41, the control valve on the air extraction pipe 11 is opened, the control valve on the air charging pipe 14 is closed, and the air extraction pump is started to evacuate the air cavity, and the microphone 20 is adsorbed and fixed through the adsorption hole 41, and then the release film on the adhesive backing is torn off, and the adsorption seat 1 is turned over so that the adsorption seat 1 is upright, and the adsorption seat 1 is moved to the computer Directly above the housing 10, move the adsorption seat 1 downward so that the positioning block 101 on the computer housing 10 is inserted into the positioning slot 22 on the positioning seat 2, and continue to move the adsorption seat 1 downward so that the adhesive on the microphone 20 adheres to the installation position on the computer housing 10. Subsequently, close the control valve on the exhaust pipe 11, open the control valve on the inflation pipe 14, turn off the exhaust pump, and turn on the inflation pump to inflate the air cavity, so that the pressure in the air cavity increases, and the gas squeezes the microphone 20 through the adsorption hole 41, thereby improving the adhesion effect between the microphone 20 and the computer housing 10.

[0044] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A computer microphone assembly jig, characterized by: The invention comprises an adsorption seat (1) and a positioning seat (2) arranged on the adsorption seat (1); the lower end surface of the positioning seat (2) has a positioning cavity (21) adapted to a microphone (20) for positioning and placing the microphone (20); the adsorption seat (1) has an air cavity; the adsorption seat (1) is provided with an exhaust component for exhausting air from the air cavity; the positioning cavity (21) is abutted against the inner wall of the microphone (20) and is provided with an adsorption hole (41) connected to the air cavity; the positioning seat (2) is provided with a positioning slot (22) for inserting a positioning block (101) on a computer housing (10).

2. The computer microphone assembly jig according to claim 1, characterized in that: The lower end surface of the adsorption seat (1) is protruding and fixedly connected with an adsorption head (4); the positioning seat (2) is slidably connected to the adsorption seat (1) in a direction approaching or moving away from the adsorption seat (1); an elastic buffer is provided between the adsorption seat (1) and the positioning seat (2); the upper end surface of the positioning seat (2) is provided with a through groove connected to the top inner wall of the positioning cavity (21) for the adsorption head (4) to slide through; the adsorption hole (41) is provided with the lower end surface of the adsorption head (4); under normal conditions, the lower end surface of the adsorption head (4) is located in the positioning cavity (21).

3. The computer microphone assembly jig according to claim 2, characterized in that: The elastic buffer is a spring (13) arranged between the adsorption seat (1) and the positioning seat (2).

4. The computer microphone assembly jig according to claim 2, characterized in that: The adsorption seat (1) is fixedly provided with a guide sleeve (12), and the upper end surface of the positioning seat (2) is protrudingly fixed with a guide column (23) which is slidably inserted into the guide sleeve (12).

5. The computer microphone assembly jig according to claim 4, characterized in that: The guide sleeve (12) is a linear bearing.

6. The computer microphone assembly jig according to claim 4, characterized in that: The upper end surface of the adsorption seat (1) is penetrated by a mounting hole for fixing the guide sleeve (12), and the upper end surface of the guide column (23) is threadedly connected with an anti-slip bolt (24). Under normal conditions, the nut end surface of the anti-slip bolt (24) abuts against the upper end surface of the guide sleeve (12).

7. The computer microphone assembly jig according to claim 1, characterized in that: It also comprises a handle (3) which is detachably connected to the upper end surface of the adsorption seat (1).

8. The computer microphone assembly jig according to claim 7, characterized in that: The handle (3) comprises a mounting plate (31) detachably connected to the upper end surface of the adsorption seat (1), a vertical plate (32) fixedly connected to the upper end surface of the mounting plate (31), and a horizontal plate (33) for taking fixedly connected to the upper end surface of the vertical plate (32).

9. The computer microphone assembly jig according to claim 1, characterized in that: The adsorption seat (1) is provided with an inflating member for inflating the air cavity.

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