CN218112034U

CN218112034U - Conductive rubber button silk screen printing tool

Info

Publication number: CN218112034U
Application number: CN202222064494.2U
Authority: CN
Inventors: 王套; 于思德; 王号
Original assignee: Xiamen Shengjie Technology Co ltd
Current assignee: Xiamen Shengjie Technology Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-12-23
Anticipated expiration: 2032-08-08

Abstract

The application discloses electrically conductive rubber button silk screen printing tool belongs to silk screen printing tool field, and its technical scheme main points are including the base and the apron that are provided with the mounting groove, be provided with a plurality of archs that are used for with rubber button looks gomphosis in the mounting groove, the arbitrary inner wall both ends of mounting groove are provided with the groove of sliding that runs through to the base lateral wall, vertical sliding is provided with the thrust plate in the mounting groove, be provided with the through-hole of a plurality of protruding looks gomphosis on the thrust plate, the thrust plate sets up towards a lateral wall slope of groove that slides, the most extreme slope of thrust plate slope lateral wall is towards the groove upper surface that slides, it is provided with the catch bar that removes along its extending direction to slide the inslot, two the catch bar is kept away from groove one end that slides and is connected through the handle, and this application has the effect that can make things convenient for operating personnel to take out and improve work efficiency with rubber button from the base.

Description

Conductive rubber button silk screen printing tool

Technical Field

The application relates to a button silk screen printing tool, more specifically says that it relates to a conductive rubber button silk screen printing tool.

Background

The conductive rubber key is a rubber key with a conductive function used for equipment such as a television remote controller and an air conditioner remote controller, is usually used for realizing normal work by conveniently connecting a circuit on a circuit board, and is common key equipment.

At present, the rubber key silk-screen printing process adopts a numerical control silk-screen printing table for operation, and the silk-screen printing table can be used for silk-screen printing operation only by manufacturing a jig for matching. And the silk screen printing tool plays an important role in silk screen printing of the rubber keys. The silk-screen jig comprises a base and a cover plate, when the rubber keys need silk-screen printing, the rubber keys are firstly embedded in the mounting grooves of the base, then the cover plate is mounted in the mounting grooves, and the rubber keys are limited in the mounting grooves, so that the silk-screen printing can be carried out on the rubber keys; when the completion to rubber button silk screen printing back, because the protruding looks gomphosis in rubber button and the mounting groove, it is comparatively inconvenient to lead to taking out the rubber button in the mounting groove, reduces to take the rubber button inefficiency from the base, consequently still has to improve the space.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an electrically conductive rubber button silk screen printing tool, its advantage is in can make things convenient for operating personnel to take out rubber button from the base and improve work efficiency.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a conductive rubber button silk screen printing tool, is including the base and the apron that are provided with the mounting groove, be provided with a plurality of archs that are used for with rubber button looks gomphosis in the mounting groove, the arbitrary inner wall both ends of mounting groove are provided with the groove of sliding that runs through to the base lateral wall, vertical sliding is provided with the thrust plate in the mounting groove, be provided with the through-hole of a plurality of protruding looks gomphosis on the thrust plate, the thrust plate sets up towards a lateral wall slope of groove that slides, the highest end slope orientation of thrust plate slope lateral wall slides the groove upper surface, it is provided with the catch bar that removes along its extending direction to slide the inslot, two the catch bar is kept away from groove one end that slides and is connected through the handle.

By adopting the technical scheme, when the rubber keys are required to be subjected to silk-screen printing, the rubber keys are firstly placed into the mounting groove of the base and pressed, so that the rubber keys are embedded with the mounting groove and the protrusions, the pushing plate is attached to the bottom wall of the mounting groove under the pressing action of an operator, and then the rubber keys are limited in the mounting groove by the cover plate; after the rubber button silk screen printing is accomplished, open the apron, operating personnel will do all can and exert on the handle for the handle drives the promotion piece and removes towards the thrust board along the groove that slides, supports tightly the thrust board after the catch bar, and the catch bar exerts ascending power to the thrust board, makes the thrust board move the rubber button and shifts up and separate with the arch, and it can to take off the rubber button afterwards.

To sum up, above-mentioned will do all can exert the power on the handle through operating personnel, drive the pushing ram by the handle and exert ascending effort to the thrust plate for the thrust plate drives rubber button and mounting groove and protruding separation under the effect of base and pushing ram, thereby reaches the purpose that can make things convenient for operating personnel to take out rubber button and improve work efficiency from the base.

The utility model discloses further set up to: a return spring is arranged between the base and the handle, the telescopic direction of the return spring is consistent with the movement direction of the handle, and two ends of the return spring are fixed with the base and the handle respectively.

By adopting the technical scheme, when an operator pushes the handle to move towards the sliding groove, the handle compresses the return spring on the side wall of the base; when operating personnel loosened the handle, reset spring exerted the power of keeping away from the groove direction of sliding to the handle under the effect that self recovers to make the catch bar keep away from the mounting groove and reset to initial position, when can making things convenient for operating personnel to press the lapse board, conveniently lapse board and mounting groove diapire laminating.

The utility model discloses further set up to: the base is provided with a limiting rod inserted in the reset spring, and the handle is provided with a limiting hole matched with the limiting rod in a sliding mode.

Through adopting above-mentioned technical scheme, the setting in gag lever post and spacing hole can take place to carry on spacingly to reset spring when deformation at reset spring.

The utility model discloses further set up to: the mounting groove inner wall is provided with a plurality of vertical extension's gib block, be provided with on the lapse board with the gib block complex guide way that slides.

Through adopting above-mentioned technical scheme, when the push plate was vertical motion, the cooperation of gib block and guide way can make the push plate motion more steady to it is more smooth and easy when pushing the board and moving rubber button and break away from mounting groove and arch.

The utility model discloses further set up to: the extension section of gib block is the arc setting, the guiding groove inner wall laminates with the gib block mutually.

Through adopting above-mentioned technical scheme, the extension cross-section of gib block is the arc setting, can reduce the stress concentration of gib block, and makes guide way and gib block relative motion more stable.

The utility model discloses further set up to: the lower end of the pushing plate is provided with a plurality of pulling springs with the same stretching direction and the same moving direction, and the two ends of each pulling spring are fixed to the pushing plate and the bottom wall of the installation groove respectively.

By adopting the technical scheme, when the pushing plate moves upwards, the spring is pulled to be in a stretching state; when the push rod moves away from the direction of the push plate, the push plate is attached to the bottom wall of the mounting groove under the driving of the push spring.

The utility model discloses further set up to: the push rod is obliquely arranged close to one end face of the pushing plate, and the inclined face of the push rod is attached to the inclined face of the pushing plate.

Through adopting above-mentioned technical scheme, the catch bar is close to a thrust plate terminal surface slope setting, can make catch bar and thrust plate contact surface increase to the catch bar is more balanced to the power of exerting of thrust plate.

The utility model discloses further set up to: the included angle between the inclined plane of the pushing plate and the horizontal plane is 10-30 degrees.

By adopting the technical scheme, the included angle between the inclined plane of the pushing plate and the horizontal plane is 10-30 degrees, so that the pushing rod can apply upward force to the pushing plate more uniformly, and the pushing plate can move upwards conveniently.

To sum up, the utility model has the advantages of it is following:

1. exert power on the handle through operating personnel, drive the pushing rod by the handle and exert ascending effort to the thrust plate for the thrust plate drives rubber button and mounting groove and protruding separation under the effect of base and pushing rod, thereby reachs the purpose that can make things convenient for operating personnel to take out rubber button from the base and improve work efficiency.

2. When an operator pushes the handle to move towards the direction of the sliding groove, the handle compresses the return spring on the side wall of the base; when operating personnel loosened the handle, reset spring exerted the power of keeping away from the groove direction of sliding to the handle under the effect that self recovers to make the catch bar keep away from the mounting groove and reset to initial position, when can making things convenient for operating personnel to press the lapse board, conveniently lapse board and mounting groove diapire laminating.

3. When the pushing plate moves upwards, the pulling spring is in a stretching state; when the push rod moves away from the direction of the push plate, the push plate is attached to the bottom wall of the mounting groove under the driving of the push spring.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic sectional view showing the push rod of the embodiment;

FIG. 3 is a schematic sectional view showing the structure of the pull spring of this embodiment.

Description of the reference numerals: 1. a base; 2. a cover plate; 3. mounting grooves; 4. a protrusion; 5. a sliding groove; 6. a pushing plate; 7. a through hole; 8. a push rod; 9. a handle; 10. a return spring; 11. a limiting rod; 12. a limiting hole; 13. a guide strip; 14. a guide groove; 15. pulling the spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a conductive rubber button silk screen printing tool, as shown in figure 1, 2, including base 1 and the apron 2 of seting up mounting groove 3, it has a plurality of archs 4 that are used for with the gomphosis of rubber button looks to extend in the mounting groove 3, the groove 5 that slides that runs through to base 1 lateral wall is seted up at 3 arbitrary inner wall both ends of mounting groove, vertical sliding installs thrust plate 6 in the mounting groove 3, set up the through-hole 7 of a plurality of protruding 4 looks gomphosis on the thrust plate 6, thrust plate 6 sets up towards 5 lateral walls slopes in the groove that slides, the top end slope of 6 slope lateral walls of thrust plate is towards 5 upper surfaces in the groove that slides, install the catch bar 8 that removes along its extending direction in the groove 5 that slides, two catch bars 8 keep away from 5 one end in the groove that slides and are connected through handle 9.

Furthermore, catch bar 8 is close to 6 terminal surfaces slopes settings of thrust plate, and the inclined plane of catch bar 8 laminates with the inclined plane of thrust plate 6 mutually, and the contained angle of 6 inclined planes of thrust plate and horizontal plane is 30 degrees, can make

catch bar

8 and 6 contact surface increases of thrust plate to catch bar 8 is more balanced to the power of exerting force of thrust plate 6.

As shown in fig. 1 and 2, a return spring 10 is fixed between the base 1 and the handle 9, the extension direction of the return spring 10 is the same as the movement direction of the handle 9, and two ends of the return spring 10 are respectively fixed to the base 1 and the handle 9. When an operator pushes the handle 9 to move towards the direction of the sliding groove 5, the handle 9 compresses the return spring 10 on the side wall of the base 1; when operating personnel loosened handle 9, reset spring 10 exerted the power of keeping away from 5 directions in groove of sliding to handle 9 under the effect that self recovers to make catch bar 8 keep away from mounting groove 3 and reset to initial position, when can make things convenient for operating personnel to press and pass board 6, make things convenient for pass board 6 and the laminating of 3 diapire in mounting groove.

Further, a limiting rod 11 penetrating through the return spring 10 is fixed on the base 1, a limiting hole 12 matched with the limiting rod 11 in a sliding mode is formed in the handle 9, and the return spring 10 can be limited when the return spring 10 deforms.

As shown in fig. 1 and 3, the inner wall of the mounting groove 3 extends to form a plurality of vertically extending guide strips 13, and the push plate 6 is provided with a guide groove 14 in sliding fit with the guide strips 13. When pushing board 6 is vertical motion, the cooperation of gib block 13 and guide way 14 can make pushing board 6 move more steadily to it is more smooth and easy when pushing board 6 drives rubber button and breaks away from mounting groove 3 and arch 4.

Further, the extension cross-section of gib block 13 is the arc setting, and the inner wall of guide way 14 is laminated with gib block 13 mutually, can reduce the stress concentration of gib block 13, and makes the relative motion of guide way 14 and gib block 13 more stable.

It is worth mentioning that the lower end of the pushing plate 6 is fixed with a plurality of pulling springs 15 with the stretching direction consistent with the moving direction thereof, and two ends of each pulling spring 15 are respectively fixed with the pushing plate 6 and the bottom wall of the mounting groove 3. When the pushing plate 6 moves upward, the pulling spring 15 is in a stretched state; when catch bar 8 kept away from the direction of push plate 6 and removed, push plate 6 was laminated with the 3 diapalls of mounting groove mutually under the drive of promotion spring.

The utility model discloses a working process and beneficial effect as follows: when the rubber keys need to be subjected to silk-screen printing, the rubber keys are firstly placed in the mounting grooves 3 of the base 1 and pressed, so that the rubber keys are embedded with the mounting grooves 3 and the bulges 4, the pushing plate 6 is attached to the bottom walls of the mounting grooves 3 under the pressing action of an operator, and then the rubber keys are limited in the mounting grooves 3 by the cover plate 2; after rubber button silk screen printing accomplished, open apron 2, operating personnel will do all can and exert on handle 9 for handle 9 drives and promotes the piece and remove towards pushing board 6 along sliding groove 5, supports tight pushing board 6 back at catch bar 8, and catch bar 8 exerts ascending power to pushing board 6, makes pushing board 6 drive the rubber button and shifts up and separate with arch 4, and it can to take off the rubber button after that.

To sum up, the above-mentioned will exert power on handle 9 through operating personnel, drive catch bar 8 by handle 9 and exert ascending effort to pushing plate 6 for pushing plate 6 drives the rubber button and separates with mounting groove 3 and arch 4 under the effect of base 1 and catch bar 8, thereby reaches the purpose that can make things convenient for operating personnel to take out the rubber button from base 1 and improve work efficiency.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a conductive rubber button silk screen printing tool, is including base (1) and apron (2) that are provided with mounting groove (3), be provided with a plurality of archs (4) that are used for with rubber button looks gomphosis in mounting groove (3), its characterized in that: the utility model discloses a sliding installation structure, including mounting groove (3), mount groove (3) arbitrary inner wall both ends are provided with the groove (5) that slides that runs through to base (1) lateral wall, vertical sliding is provided with thrust plate (6) in mounting groove (3), be provided with through-hole (7) of a plurality of protruding (4) looks gomphosis on thrust plate (6), thrust plate (6) set up towards groove (5) a lateral wall slope that slides, thrust plate (6) slope the most extreme end slope of lateral wall towards groove (5) upper surface that slides, be provided with catch bar (8) that remove along its extending direction in groove (5) that slides, two catch bar (8) are kept away from groove (5) one end that slides and are connected through handle (9).

2. The conductive rubber key silk-screen printing jig of claim 1, which is characterized in that: be provided with reset spring (10) between base (1) and handle (9), the flexible direction of reset spring (10) is unanimous with handle (9) direction of motion, reset spring (10) both ends are fixed mutually with base (1) and handle (9) respectively.

3. The conductive rubber key silk-screen printing jig of claim 2, characterized in that: the handle is characterized in that a limiting rod (11) inserted into the reset spring (10) is arranged on the base (1), and a limiting hole (12) matched with the limiting rod (11) in a sliding mode is formed in the handle (9).

4. The conductive rubber key silk-screen printing jig of claim 1, which is characterized in that: the mounting groove (3) inner wall is provided with a plurality of vertical extending guide strips (13), be provided with on the lapse board (6) with guide strip (13) complex guide way (14) that slide.

5. The conductive rubber key silk-screen printing jig of claim 4, wherein: the extension section of the guide strip (13) is arranged in an arc shape, and the inner wall of the guide groove (14) is attached to the guide strip (13).

6. The conductive rubber key silk-screen printing jig of claim 4, wherein: the lower end of the pushing plate (6) is provided with a plurality of pulling springs (15) with the same extending directions and the same moving directions, and two ends of each pulling spring (15) are fixed with the pushing plate (6) and the bottom wall of the mounting groove (3) respectively.

7. The conductive rubber key silk-screen printing jig of claim 1, characterized in that: the pushing rod (8) is obliquely arranged close to one end face of the pushing plate (6), and the inclined face of the pushing rod (8) is attached to the inclined face of the pushing plate (6).

8. The conductive rubber key silk-screen printing jig of claim 7, characterized in that: the included angle between the inclined surface of the pushing plate (6) and the horizontal plane is 10-30 degrees.