CN211787006U

CN211787006U - Limiting mechanism for assembling keyboard

Info

Publication number: CN211787006U
Application number: CN202020822209.7U
Authority: CN
Inventors: 胡应跃; 胡咏飞
Original assignee: Suzhou Industrial Garden Jiexunte Seiko Moulding Co ltd
Current assignee: Suzhou Industrial Garden Jiexunte Seiko Moulding Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2020-10-27
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a stop gear is used in keyboard equipment, including first stop device, one side fixedly connected with second stop device of first stop device, first stop device includes slip cardboard, draw-in groove, baffle and spacing frame, the middle part at spacing frame is seted up to the draw-in groove, baffle fixed mounting is in the upper end of spacing frame, slip cardboard fixed connection is at the outside terminal surface middle part of spacing frame, the even fixedly connected with connecting plate of terminal surface of slip cardboard is kept away from to spacing frame, the inside of spacing frame and the both sides fixed mounting that is located the draw-in groove have fastener, fastener places board, extrusion fixed spring and stripper plate including the direction, the even fixed mounting of extrusion fixed spring is at the medial surface of stripper plate. The utility model discloses can be with the quick spacing fixed that carries on of keyboard tray that needs equipment button in the use to can fix the keyboard of equidimension not.

Description

Limiting mechanism for assembling keyboard

Technical Field

The utility model relates to a keyboard technical field specifically is stop gear is used in keyboard equipment.

Background

A keyboard is a command and data entry device used to operate equipment and also refers to a set of function keys arranged to operate a machine or equipment through the system. The keyboard needs to carry out quick equipment through the keyboard kludge to the button of keyboard at the in-process of production, needs to carry out spacing and fixed to the keyboard at the in-process of equipment, and the in-process that current stop gear used can not be to the quick spacing and the fixed of keyboard of different size specifications, consequently need continuous regulation stop gear at the in-process that uses, spends a large amount of time, consequently needs a device to solve above-mentioned problem promptly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stop gear is used in keyboard equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: stop gear is used in keyboard equipment, including first stop device, one side fixedly connected with second stop device of first stop device, first stop device includes slip cardboard, draw-in groove, baffle and spacing frame, the middle part at spacing frame is seted up to the draw-in groove, baffle fixed mounting is in the upper end of spacing frame, slip cardboard fixed connection is at the outside terminal surface middle part of spacing frame, the even fixedly connected with connecting plate of terminal surface that the slip cardboard was kept away from to spacing frame, the inside of spacing frame and the both sides fixed mounting that is located the draw-in groove have fastener, fastener places board, extrusion fixed spring and stripper plate including the direction, the even fixed mounting of extrusion fixed spring is at the medial extremity face of stripper plate, the front end at the stripper plate is placed to the direction.

Preferably, the first limiting device and the second limiting device have the same structural specification.

Preferably, the limiting frames in the first limiting device and the second limiting device are fixedly connected through a connecting plate.

Preferably, the guide placing plate is designed in an arc shape, and an outer surface of the guide placing plate is smooth.

Preferably, one end of the extrusion fixing spring, which is far away from the extrusion plate, is fixedly connected with the inner wall of the limiting frame.

Preferably, the guide placing plate is positioned outside the card slot.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses the inside bilateral symmetry of spacing frame in first stop device and the second stop device has installed the stripper plate, the stripper plate is through the extrusion fixed spring of inboard even installation and the inner wall fixed connection of spacing frame, the direction placing plate of extrusion fixed spring front end installation is circular-arc design, and the surface of direction placing plate is established to slick and sly, the direction placing plate is located the outside of draw-in groove, therefore when assembling the button on the keyboard, will need to install the keyboard tray of button through the direction of direction placing plate and the inside of baffle fast accurate putting into the draw-in groove, and lie in between the stripper plate, the extrusion compression extrusion fixed spring after the keyboard tray inserts between the stripper plate, thereby utilize the extrusion force of extrusion fixed spring to make the symmetrically installed stripper plate extrude the both sides of keyboard tray fixedly, can fix the fast extrusion of not too big or small keyboard in the inside of spacing frame through the extrusion fixed spring, thereby conveniently align installation button, the slip cardboard has all been installed in the outside of spacing frame in first stop device and the second stop device, can be connected the device with the spout on the keyboard kludge through the slip cardboard to realize the quick connection installation of device and keyboard kludge.

Drawings

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

fig. 2 is a schematic structural view of the first position limiting device of the present invention;

fig. 3 is a side view of the first position limiting device of the present invention;

fig. 4 is a schematic structural view of the fastening device of the present invention.

In the figure: 1-a first limiting device, 2-a second limiting device, 3-a fastening device, 4-a sliding clamping plate, 5-a clamping groove, 6-a baffle, 7-a limiting frame, 8-a connecting plate, 9-a guiding placing plate, 10-an extruding and fixing spring and 11-an extruding plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: stop gear is used in keyboard equipment, including first stop device 1, one side fixedly connected with second stop device 2 of first stop device 1, first stop device 1 includes slip cardboard 4, draw-in groove 5, baffle 6 and spacing frame 7, draw-in groove 5 sets up at the middle part of

spacing frame

7, 6 fixed mounting of baffle is in the upper end of

spacing frame

7, 4 fixed connection of slip cardboard are in the outside terminal surface middle part of spacing frame 7, the even fixedly connected with connecting plate 8 of terminal surface that slip cardboard 4 was kept away from to spacing frame 7, the inside of spacing frame 7 and the both sides fixed mounting that is located draw-in groove 5 have fastener 3, fastener 3 places board 9 including the direction, extrude fixed spring 10 and stripper plate 11, the even fixed mounting of extrusion fixed spring 10 is at the medial surface of stripper plate 11, the direction is placed board 9 fixed connection and is at the front end of stripper plate 11.

The first limiting device 1 and the second limiting device 2 have the same structural specification, the limiting frames 7 in the first limiting device 1 and the second limiting device 2 are fixedly connected through a connecting plate 8, the guide placing plate 9 is in an arc-shaped design, the outer surface of the guide placing plate 9 is in a smooth shape, one end of each extrusion fixing spring 10 far away from the extrusion plate 11 is fixedly connected with the inner wall of the limiting frame 7, the guide placing plate 9 is positioned outside the clamping groove 5, the extrusion plates 11 are symmetrically arranged on two sides of the inner part of the limiting frame 7 in the first limiting device 1 and the second limiting device 2, the extrusion plates 11 are fixedly connected with the inner wall of the limiting frame 7 through extrusion fixing springs 10 which are uniformly arranged on the inner sides, the guide placing plate 9 arranged at the front end of the extrusion fixing spring 10 is in an arc-shaped design, the outer surface of the guide placing plate 9 is in a smooth shape, the guide placing plate 9 is positioned outside the clamping groove 5, therefore when keys on a, the keyboard tray that will install the button places the direction of board 9 through the direction and separates the inside of putting into to draw-in groove 5 of keeping off quick accuracy, and be located between stripper plate 11, the keyboard tray inserts back extrusion compression extrusion fixed spring 10 between stripper plate 11, thereby utilize the extrusion force of extrusion fixed spring 10 to make the stripper plate 11 of symmetry installation extrude fixedly to the both sides of keyboard tray, can fix the inside at spacing frame 7 with the quick extrusion of the little keyboard that does not pass through extrusion fixed spring 10, thereby conveniently align the installation button, sliding clamping plate 4 has all been installed in the outside of spacing frame 7 in first stop device 1 and the second stop device 2, can be connected the spout on device and the keyboard kludge through sliding clamping plate 4, thereby realize the quick connection installation of device and keyboard kludge.

The working principle is as follows: extrusion plates 11 are symmetrically arranged on two sides inside a limiting frame 7 in a first limiting device 1 and a second limiting device 2, the extrusion plates 11 are fixedly connected with the inner wall of the limiting frame 7 through extrusion fixing springs 10 which are uniformly arranged on the inner side, a guide placing plate 9 arranged at the front end of the extrusion fixing spring 10 is in an arc shape, the outer surface of the guide placing plate 9 is in a smooth shape, and the guide placing plate 9 is positioned outside a clamping groove 5, so that when keys on a keyboard are assembled, the keyboard frame needing to be provided with the keys is quickly and accurately placed into the clamping groove 5 through the guide and the partition of the guide placing plate 9 and is positioned between the extrusion plates 11, the keyboard frame is inserted between the extrusion plates 11 to extrude the fixing springs 10 in a compression mode, and the extrusion plates 11 which are symmetrically arranged are used for extruding and fixing two sides of the keyboard frame, can fix the inside at spacing frame 7 through the quick extrusion of extrusion fixed spring 10 keyboard of size not to conveniently align the installation button, sliding clamping plate 4 has all been installed in spacing frame 7's the outside among first stop device 1 and the second stop device 2, can be connected the spout on device and the keyboard kludge through sliding clamping plate 4, thereby realize the quick connection installation of device and keyboard kludge, the utility model discloses can be with the quick spacing fixing that carries on of keyboard shelf that needs equipment button in the use to can fix the keyboard of equidimension not.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Stop gear is used in keyboard equipment, including first stop device (1), its characterized in that: one side of the first limiting device (1) is fixedly connected with a second limiting device (2), the first limiting device (1) comprises a sliding clamping plate (4), a clamping groove (5), a baffle (6) and a limiting frame (7), the clamping groove (5) is formed in the middle of the limiting frame (7), the baffle (6) is fixedly arranged at the upper end of the limiting frame (7), the sliding clamping plate (4) is fixedly connected to the middle of the outer side end face of the limiting frame (7), the end face, far away from the sliding clamping plate (4), of the limiting frame (7) is uniformly and fixedly connected with a connecting plate (8), fastening devices (3) are fixedly arranged in the limiting frame (7) and located on two sides of the clamping groove (5), each fastening device (3) comprises a guide placing plate (9), an extrusion fixing spring (10) and an extrusion plate (11), and the extrusion fixing spring (10) is uniformly and fixedly arranged on the inner side end face of the extrusion plate (11), the guide placing plate (9) is fixedly connected to the front end of the extrusion plate (11).

2. The keyboard assembly limiting mechanism according to claim 1, wherein: the first limiting device (1) and the second limiting device (2) are identical in structural specification.

3. The keyboard assembly limiting mechanism according to claim 1, wherein: the limiting frames (7) in the first limiting device (1) and the second limiting device (2) are fixedly connected through a connecting plate (8).

4. The keyboard assembly limiting mechanism according to claim 1, wherein: the guide placing plate (9) is in an arc shape, and the outer surface of the guide placing plate (9) is smooth.

5. The keyboard assembly limiting mechanism according to claim 1, wherein: one end of the extrusion fixing spring (10) far away from the extrusion plate (11) is fixedly connected with the inner wall of the limiting frame (7).

6. The keyboard assembly limiting mechanism according to claim 1, wherein: the guide placing plate (9) is positioned outside the clamping groove (5).