CN216000272U

CN216000272U - Notebook pastes touch pad positioning mechanism

Info

Publication number: CN216000272U
Application number: CN202121884453.7U
Authority: CN
Inventors: 王炳根; 肖锦松; 王方才; 谢水凤
Original assignee: Nanchang Yaode Precision Hardware Co ltd
Current assignee: Nanchang Yaode Precision Hardware Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-03-11
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to the technical field of workpiece assembly, and provides a notebook touch pad positioning mechanism which comprises a fixing shell, an cover plate, a jig plate and a lifting fixing mechanism, wherein the cover plate is hinged to the top of the fixing shell through a hinge, and the jig plate is fixedly arranged on the top of the cover plate through a screw. The steel claw plates move downwards along with the lifting plates, the steel claw plates can hook the notches of the notebook, so that the notches of the notebook are stretched when being assembled, the notches of the notebook are slightly enlarged, the touch pad can be conveniently installed on the notches of the notebook, the notebook assembling jig has the advantages of simplicity in installation and high installation efficiency, and the lifting plates can drive the six steel claw plates to synchronously move up and down, so that the notebook can be conveniently placed into the jig plate.

Description

Notebook pastes touch pad positioning mechanism

Technical Field

The utility model relates to the technical field of workpiece assembly, in particular to a notebook touch pad positioning mechanism.

Background

The touch pad is an input device which moves a cursor by utilizing the sliding operation of fingers on a smooth touch pad, the touch pad is an indispensable input device of a notebook, when the touch pad is assembled with the notebook, the notebook needs to be reversely buckled on a positioning mechanism, the positioning mechanism fixes the notebook, and then the touch pad is assembled on a corresponding gap of the notebook, so that the installation work of the touch pad is completed;

at present, a notebook computer is fixed on a positioning mechanism through negative pressure by a workpiece assembling and positioning mechanism, and the gap of the notebook computer cannot be positioned by the positioning mechanism due to the fact that the gap of the notebook computer is close to the gap of a touch pad, so that in the process of assembling the touch pad on the notebook computer, components of the notebook computer interfere with the assembling of the touch pad, and the touch pad is difficult to install, and therefore the positioning mechanism capable of positioning the gap of the touch pad in the notebook computer is needed.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a notebook pastes touch pad positioning mechanism, includes set casing, apron, tool board, starting switch, emergency stop switch, air pump and lift fixed establishment, the top of set casing articulates through the hinge has the apron, and there is the tool board at the top of apron through screw fixed mounting, and there are four sucking discs in the bottom of apron through screw fixed mounting, are connected with starting switch, emergency stop switch, air pump and lift fixed establishment on the set casing.

Further preferably, lift fixed establishment includes bottom plate, big cylinder, guide rail, vertical plate, lifter plate and locating component, the inner wall of set casing is fixed with the bottom plate, and the top of bottom plate is fixed with big cylinder, and the top of big cylinder is fixed with the lifter plate, is connected with guide rail and vertical plate between lifter plate and the bottom plate, is fixed with locating component on the lifter plate.

Further preferably, the locating component comprises a fixed base plate, a mounting plate, a small cylinder, a movable plate, a spring, a steel claw plate and a convex block, wherein three mounting plates are fixedly mounted at the top of the lifting plate through screws, the fixed base plate is fixedly mounted at the top of the mounting plate, two small cylinders are fixedly mounted at the bottom of the mounting plate through screws, the movable plate is fixedly connected to one end of each small cylinder, the spring is movably arranged at the top of the movable plate, the steel claw plate is fixedly mounted at the top of the movable plate, and the convex blocks are integrally arranged on the mounting plates.

Further preferably, the large cylinder, the guide rail and the vertical plate are kept parallel, the vertical plate is positioned between the two suckers, and the suckers and the air pump are connected through air pipes.

Preferably, two ends of the spring respectively abut against the inner sides of the bump and the moving plate, a strip-shaped spring groove is formed in the middle opening of the moving plate, and the spring is located in the spring groove in the middle of the moving plate.

Preferably, one side of the steel claw plate is integrally provided with a steel claw which is bent upwards vertically, the thickness of the steel claw is less than 0.1mm, and the steel claw penetrates through the jig plate and protrudes out of the top surface of the jig plate.

Further preferably, the sucking disc comprises connecting box and sucking disc, and the connecting box passes through screw fixed mounting in the bottom of apron, and the connecting box is fixed in the bottom of sucking disc, and the sucking disc passes apron and the top face that the tool board protruded the tool board.

Further preferably, the opening of the top of the jig plate is provided with a placing groove, the back of the fixed shell is provided with a power interface, and the power interface, the large cylinder, the small cylinder, the starting switch, the emergency stop switch and the air pump are electrically connected through a wire.

The utility model has the beneficial effects that: the steel claw plate follows the lifter plate and moves down, and the steel claw plate can catch on the breach of notebook, makes the breach of notebook stretched when the equipment, and the breach grow of notebook is a bit, and the touch pad of being convenient for is installed on the breach of notebook, has the advantage that the installation is simple, the installation effectiveness is high, and the lifter plate can drive six steel claw plates and reciprocate in step, and the notebook of being convenient for is put into the tool board, has the convenient advantage of equipment of notebook.

Drawings

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

FIG. 2 is an enlarged view of a jig plate according to the present invention;

FIG. 3 is a schematic view of the internal structure of the fixing case according to the present invention;

FIG. 4 is a schematic structural view of the lifting fixing mechanism of the present invention;

FIG. 5 is a schematic view of a positioning assembly according to the present invention;

FIG. 6 is a bottom view of the positioning assembly of the present invention;

FIG. 7 is a schematic view of a portion of the positioning assembly of the present invention.

In the figure: the device comprises a fixed shell 1, a cover plate 2, a jig plate 3, a sucker 4, a fixed base plate 5, a starting switch 6, an emergency stop switch 7, an air pump 8, a bottom plate 9, a large air cylinder 10, a guide rail 11, an installation plate 12, a vertical plate 13, a lifting plate 14, a small air cylinder 15, a moving plate 16, a spring 17, a steel claw plate 18 and a bump 19.

Detailed Description

With reference to figures 1-7 of the drawings,

the embodiment provides a notebook pastes touch pad positioning mechanism, including set casing 1, apron 2, tool board 3, starting switch 6, emergency stop switch 7, air pump 8 and lift fixed establishment, the hinge is articulated to have apron 2 at the top of set casing 1, and there is tool board 3 at the top of apron 2 through screw fixed mounting, and there are four sucking discs 4 in the bottom of apron 2 through screw fixed mounting, is connected with starting switch 6 on the set casing 1, emergency stop switch 7, air pump 8 and lift fixed establishment.

Preferably, lift fixed establishment includes bottom plate 9, big cylinder 10, guide rail 11, vertical plate 13, lifter plate 14 and locating component, the inner wall of set casing 1 is fixed with bottom plate 9, the top of bottom plate 9 is fixed with big cylinder 10, the top of big cylinder 10 is fixed with lifter plate 14, be connected with guide rail 11 and vertical plate 13 between lifter plate 14 and the bottom plate 9, be fixed with locating component on the lifter plate 14, big cylinder 10 is used for driving lifter plate 14 and reciprocates, make locating component pull open the breach of notebook.

Preferably, the big cylinder 10, the guide rail 11 and the vertical plate 13 are kept parallel, the vertical plate 13 is arranged between the two suckers 4, the suckers 4 are connected with the air pump 8 through air pipes, and the guide rail 11 is used for limiting one end of the lifting plate 14 so as to enable the lifting plate 14 to move up and down stably.

Preferably, sucking disc 4 comprises joint box and sucking disc, and the joint box passes through screw fixed mounting in the bottom of apron 2, and the joint box is fixed in the bottom of sucking disc, and the sucking disc passes apron 2 and 3 top faces that protrude tool board 3 of tool board, and the sucking disc adsorbs on the notebook, fixes the notebook in tool board 3.

In this embodiment, the positioning assembly includes fixed bolster 5, mounting panel 12, little cylinder 15, movable plate 16, spring 17, steel claw plate 18 and lug 19, there are three mounting panels 12 at the top of lifter plate 14 through fix with screw, there is fixed bolster 5 at the top of mounting panel 12 through fix with screw, there are two little cylinders 15 at the bottom of mounting panel 12 through fix with screw, there is a movable plate 16 at the one end of little cylinder 15, spring 17 has all been placed to the top of movable plate 16 activity, there is steel claw plate 18 at the top of movable plate 16 through fix with screw, mounting panel 12 is all gone up the integration and is provided with lug 19.

Preferably, both ends of the spring 17 respectively abut against the inner sides of the bump 19 and the moving plate 16, a long-strip-shaped spring groove is formed in the middle opening of the moving plate 16, the spring 17 is located in the spring groove in the middle of the moving plate 16, and the elastic force of the spring 17 pushes the moving plate 16 and the steel claw plate 18 to move, so that the moving plate 16 and the steel claw plate 18 are reset.

Preferably, one side of the steel claw plate 18 is integrally provided with a steel claw which is bent vertically upwards, the thickness of the steel claw is smaller than 0.1mm, the steel claw penetrates through the jig plate 3 and protrudes out of the top surface of the jig plate, the steel claw hooks the notch of the notebook, the thickness of the steel claw is very thin, the gap between the touch pad and the notch of the notebook can be reduced, and the assembly of the touch pad and the notebook is facilitated.

Preferably, the opening of the top of the jig plate 3 is provided with a placing groove, the back of the fixed shell 1 is provided with a power interface, the large air cylinder 9, the small air cylinder 15, the starting switch 6, the emergency stop switch 7 and the air pump 8 are electrically connected through a wire, the power interface is used for being connected with an external power supply, and the small air cylinder 15 is used for pushing the movable plate 16 to move.

The cover plate 2 is used for fixedly mounting four suction cups 4, the jig plate 3 is used for placing a notebook, the starting switch 6 controls the operation of the large cylinder 10, the fixed base plate 5 is used for reinforcing the mounting plate 12, and meanwhile, the fixed base plate 5 can block the spring 17 to prevent the spring 17 from popping out of the movable plate 16.

In the utility model, when the notebook computer is used, a power plug is inserted into a power interface, the power of the air pump 8, the large air cylinder 10 and the small air cylinder 15 is switched on, then the notebook computer is placed in the placing groove of the jig plate 3, then the starting switch 6 is pressed, the air pump 8 generates negative pressure, the suction cup adsorbs the notebook computer and fixes the notebook computer on the jig plate 3, the large air cylinder 10 starts to operate, the lifting plate 14 is driven to move upwards, the lifting plate 14, the mounting plate 12, the small air cylinder 15, the moving plate 16, the spring 17, the steel claw plate 18, the lug 19 and other structures synchronously move upwards, the steel claw plate 18 penetrates through the jig plate 3, then the small air cylinder 15 drives the moving plate 16 to move, the spring 17 is compressed, the steel claw plate 18 on the moving plate 16 hooks the notch of the notebook computer, then the touch pad is installed on the notebook computer, finally the starting switch 6 is pressed again, the pressure of the small air cylinder 15 disappears, the spring 17 rebounds, and the moving plate 16 and the steel claw plate 18 are reset, the big cylinder 9 drives the lifting plate 14 to move downwards, so that the steel claw plate 18 descends, the air pump 8 stops running, the suction force of the suction disc 4 disappears, and finally the notebook computer is taken down.

Claims

1. The utility model provides a notebook pastes touch pad positioning mechanism, its characterized in that, includes set casing (1), apron (2), tool board (3) and lift fixed establishment, the top of set casing (1) is connected with apron (2), and the top of apron (2) is connected with tool board (3), and the bottom of apron (2) is connected with sucking disc (4), is connected with starting switch (6), scram switch (7), air pump (8) and lift fixed establishment on set casing (1).

2. The notebook touch pad positioning mechanism according to claim 1, wherein the lifting fixing mechanism comprises a bottom plate (9), a large cylinder (10), a guide rail (11), a vertical plate (13), a lifting plate (14) and a positioning component, the bottom plate (9) is fixed on the inner wall of the fixed shell (1), the large cylinder (10) is fixed on the top of the bottom plate (9), the lifting plate (14) is fixed on the top of the large cylinder (10), the guide rail (11) and the vertical plate (13) are connected between the lifting plate (14) and the bottom plate (9), and the positioning component is fixed on the lifting plate (14).

3. The notebook touchpad positioning mechanism of claim 2, the positioning assembly comprises a fixed base plate (5), a mounting plate (12), small air cylinders (15), a moving plate (16), springs (17), steel claw plates (18) and lugs (19), three mounting plates (12) are fixedly mounted at the top of a lifting plate (14) through screws, the fixed base plate (5) is fixedly mounted at the top of each mounting plate (12), two small air cylinders (15) are fixedly mounted at the bottom of each mounting plate (12) through screws, the moving plate (16) is fixedly connected to one end of each small air cylinder (15), the springs (17) are movably mounted at the top of each moving plate (16), the steel claw plates (18) are fixedly mounted at the top of each moving plate (16), and the lugs (19) are integrally arranged on the mounting plates (12).

4. The notebook touch pad positioning mechanism according to claim 2, wherein the large cylinder (10), the guide rail (11) and the vertical plate (13) are kept parallel, and the suction cup (4) and the air pump (8) are connected through an air pipe.

5. A notebook touch pad positioning mechanism according to claim 3, characterized in that the two ends of the spring (17) respectively abut against the inner sides of the bump (19) and the moving plate (16), and the middle opening of the moving plate (16) is provided with a strip-shaped spring slot.

6. The notebook touch pad positioning mechanism according to claim 3, wherein one side of the steel claw plate (18) is integrally provided with a steel claw bent vertically upwards, and the steel claw penetrates through the jig plate (3) and protrudes out of the top surface of the jig plate.

7. The notebook touch pad positioning mechanism according to claim 1, wherein the suction cup (4) is composed of a connection box and a suction cup, and the connection box is fixed at the bottom of the suction cup.

8. The notebook touch pad positioning mechanism according to claim 3, wherein a placing groove is arranged at the top opening of the jig plate (3), and a power supply interface is arranged on the back surface of the fixed shell (1).