CN215391512U

CN215391512U - Acrylic dust cover connecting seat

Info

Publication number: CN215391512U
Application number: CN202120767481.4U
Authority: CN
Inventors: 马勇
Original assignee: Xuzhou Yongkai New Material Technology Co ltd
Current assignee: Xuzhou Yongkai New Material Technology Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2022-01-04
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses an acrylic dust cover connecting seat, which relates to the related technical field of dust cover connecting seats and comprises a base, wherein a cavity is formed in the base, a cover body is inserted into the inner wall of the cavity in a sliding manner, a telescopic rod is fixedly arranged on the inner wall of the bottom of the cavity, one end, far away from the bottom of the cavity, of the telescopic rod is fixedly connected with the bottom of the cover body, a fixing device capable of fixing the cover body is arranged on the upper surface of the base, a limiting spring is fixedly arranged on the inner wall, far away from the bottom of the cavity, of the outer side wall of the telescopic rod, and the end, far away from the bottom of the cavity, of the limiting spring is fixedly connected with the outer side wall of the bottom of the cover body.

Description

Acrylic dust cover connecting seat

Technical Field

The utility model relates to the technical field of dust cover connecting seats, in particular to an acrylic dust cover connecting seat.

Background

The inferior gram force dust cover is the cover body that can protect the object not receive the pollution, and inferior gram force dust cover kind is various, and the common cover body that makes for organic glass, and inferior gram force dust cover generally links to each other with the base and protects the interior object of cover, and in prior art, dust cover and base fixed connection, the dust cover volume is great, occupies great space, and inconvenient practicality to the dust cover consequently needs a neotype inferior gram force dust cover connecting seat.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an acrylic dust cover connecting seat to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an ya keli dust cover connecting seat, includes the base, the cavity has been seted up to the inside of base, the inner wall of cavity slides and pegs graft and has the cover body, the bottom inner wall fixed mounting of cavity has the telescopic link, the telescopic link is kept away from the one end of cavity bottom and the bottom fixed connection of the cover body, the upper surface of base is equipped with the fixing device that can fix the cover body.

The outer side wall of the telescopic rod is fixedly installed on the inner wall of the bottom of the cavity and is provided with a limiting spring, and one end, far away from the bottom of the cavity, of the limiting spring is fixedly connected with the outer side wall of the bottom of the cover body.

The fixing device comprises a supporting seat, a sleeve is fixedly mounted on the outer side wall of the supporting seat, a button is inserted into the inner wall of the sleeve in a sliding mode, a first transmission rod is fixedly mounted at one end, located inside the sleeve, of the button, a tightening spring is fixedly mounted on one side of the first transmission rod, and one end, far away from the first transmission rod, of the tightening spring is fixedly connected with the inner wall of the sleeve.

The inner wall fixed mounting of supporting seat has the bracing piece, the lateral wall of bracing piece rotates installs the second transfer line, the lateral wall fixed mounting of second transfer line has extension spring, extension spring keeps away from the one end of second transfer line and the inner wall fixed connection of supporting seat, the second transfer line passes the inner wall of supporting seat and extends to the outside of supporting seat.

The upper surface of the cover body is fixedly provided with a supporting plate, the inner wall of the supporting plate is fixedly provided with a supporting block, the outer side wall of the supporting block is fixedly provided with a pressing spring, one end, far away from the supporting block, of the pressing spring is fixedly provided with a clamping block, the clamping block penetrates through the inner wall of the supporting plate and extends towards the outer side of the supporting plate, and the clamping block is symmetrical about the central axis of the supporting plate.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the cover body is stored in the cavity through the telescopic rod, so that the base can store the protective cover, and then the protective cover is fixed in the base by using the fixing device, so that the dust cover does not occupy a large space, and the dust cover is convenient to use.

Drawings

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

FIG. 2 is a front sectional view of the telescopic rod structure of the present invention;

FIG. 3 is a top cross-sectional view of the support plate structure of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3 according to the present invention.

In the figure: 1. a base; 2. a fixing device; 21. a supporting seat; 22. tightening the spring; 23. a first drive lever; 24. a button; 25. a sleeve; 26. a second transmission rod; 27. an extension spring; 28. a support plate; 29. a support block; 210. a pressing spring; 211. a support bar; 212. a clamping block; 3. a chamber; 4. a telescopic rod; 5. a limiting spring; 6. a cover body.

Detailed Description

In order to enable the acrylic dust cover not to occupy a larger space and facilitate the use of the dust cover, the embodiment of the utility model provides the acrylic dust cover connecting seat. The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Please refer to fig. 1-4, this embodiment provides an inferior gram force dust cover connecting seat, including base 1, cavity 3 has been seted up to base 1's inside, the inner wall of cavity 3 slides and pegs graft there is the cover body 6, the bottom inner wall fixed mounting of cavity 3 has telescopic link 4, the telescopic link 4 is kept away from the one end of cavity 3 bottom and the bottom fixed connection of the cover body 6, base 1's upper surface is equipped with fixing device 2 that can the fixed cover body 6, telescopic link 4 is with the inside of the cover body 6 receipts in cavity 3, make base 1 can deposit the protection casing, then utilize fixing device 2 to fix the protection casing in base 1's inside, thereby make the dust cover can not occupy great space, the convenience is to the use of dust cover.

In this embodiment, in order to make the dust cover facilitate the use, the lateral wall of telescopic link 4 is located the bottom inner wall fixed mounting of cavity 3 has spacing spring 5, spacing spring 5 provides the elasticity to the outside, spacing spring 5 keeps away from the one end of cavity 3 bottom and the bottom lateral wall fixed connection of the cover body 6, when fixing device 2 breaks away from the control to the cover body 6, the cover body 6 can in time reset under spacing spring 5's effect, thereby the convenient use to the cover body 6.

In order to make first transfer line 23 can in time reset, fixing device 2 includes supporting seat 21, the lateral wall fixed mounting of supporting seat 21 has sleeve 25, sleeve 25 can make things convenient for the slip of button 24, sleeve 25's inner wall slides and pegs graft there is button 24, the button 24 is located the inside one end fixed mounting of sleeve 25 has first transfer line 23, first transfer line 23 plays driven effect, one side fixed mounting of first transfer line 23 has tightening spring 22, tightening spring 22 plays outside elasticity, tightening spring 22 keeps away from the one end of first transfer line 23 and sleeve 25's inner wall fixed connection, when pressing button 24, button 24 can drive first transfer line 23 and remove, when first transfer line 23 is to the removal, first transfer line 23 can in time reset under tightening spring 22's effect.

In order to enable the second transmission rod 26 to timely reset, a support rod 211 is fixedly installed on the inner wall of the support seat 21, the support rod 211 plays a role of a fulcrum and facilitates rotation of the second transmission rod 26, the second transmission rod 26 is rotatably installed on the outer side wall of the support rod 211, an extension spring 27 is fixedly installed on the outer side wall of the second transmission rod 26, one end, far away from the second transmission rod 26, of the extension spring 27 is fixedly connected with the inner wall of the support seat 21, the extension spring 27 provides inward pulling force, when the first transmission rod 23 extrudes the second transmission rod 26, the second transmission rod 26 rotates around the support rod 211, the second transmission rod 26 penetrates through the inner wall of the support seat 21 and extends to the outer side of the support seat 21, and when the second transmission rod 26 rotates, the second transmission rod 26 timely resets under the effect of the extension spring 27.

In order to fix the cover body 6, a supporting plate 28 is fixedly installed on the upper surface of the cover body 6, the supporting plate 28 is clamped with the supporting seat 21, a supporting block 29 is fixedly installed on the inner wall of the supporting plate 28, a pressing spring 210 is fixedly installed on the outer side wall of the supporting block 29, the pressing spring 210 provides an outward elastic force, a fixture block 212 is fixedly installed at one end, far away from the supporting block 29, of the pressing spring 210, when the fixture block 212 presses the pressing spring 210, the pressing spring 210 can reset the fixture block 212 in time, the fixture block 212 is matched with one end of the second transmission rod 26, the fixture block 212 penetrates through the inner wall of the supporting plate 28 and extends towards the outer side of the supporting plate 28, the fixture block 212 is symmetrical about the central axis of the supporting plate 28, when the cover body 6 needs to be fixed, the supporting plate 28 is only required to be clamped with the supporting seat 21, and the fixture block 212 is fixed with one end of the second transmission rod 26, so as to fix the cover body 6, when the cover 6 is needed, the button 24 is pushed to release the second transmission rod 26 from the fixture 212, so that the cover 6 can be used conveniently.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ya keli dust cover connecting seat, includes base (1), cavity (3) have been seted up to the inside of base (1), the inner wall of cavity (3) slides and pegs graft and has the cover body (6), its characterized in that: the bottom inner wall fixed mounting of cavity (3) has telescopic link (4), the one end of cavity (3) bottom and the bottom fixed connection of the cover body (6) are kept away from to telescopic link (4), the upper surface of base (1) is equipped with fixing device (2) that can the fixed cover body (6).

2. The acrylic dust cover connecting seat according to claim 1, wherein: the outer side wall of the telescopic rod (4) is located on the inner wall of the bottom of the cavity (3) and is fixedly provided with a limiting spring (5), and one end of the limiting spring (5) far away from the bottom of the cavity (3) is fixedly connected with the outer side wall of the bottom of the cover body (6).

3. The acrylic dust cover connecting seat according to claim 1, wherein: fixing device (2) include supporting seat (21), the lateral wall fixed mounting of supporting seat (21) has sleeve (25), the inner wall of sleeve (25) slides and pegs graft and has button (24), button (24) are located the inside one end fixed mounting of sleeve (25) and have first transmission rod (23), one side fixed mounting of first transmission rod (23) has tightening spring (22), the one end that first transmission rod (23) were kept away from in tightening spring (22) and the inner wall fixed connection of sleeve (25).

4. The acrylic dust cover connecting seat according to claim 3, wherein: the inner wall fixed mounting of supporting seat (21) has bracing piece (211), the lateral wall of bracing piece (211) rotates and installs second transfer line (26), the lateral wall fixed mounting of second transfer line (26) has extension spring (27), the one end that second transfer line (26) were kept away from in extension spring (27) and the inner wall fixed connection of supporting seat (21), the inner wall that supporting seat (21) were passed in second transfer line (26) extends to the outside of supporting seat (21).

5. The acrylic dust cover connecting seat according to claim 1, wherein: the upper surface of the cover body (6) is fixedly provided with a supporting plate (28), the inner wall of the supporting plate (28) is fixedly provided with a supporting block (29), the outer side wall of the supporting block (29) is fixedly provided with a pressing spring (210), one end, far away from the supporting block (29), of the pressing spring (210) is fixedly provided with a clamping block (212), the clamping block (212) penetrates through the inner wall of the supporting plate (28) and extends towards the outer side of the supporting plate (28), and the clamping block (212) is symmetrical about the central axis of the supporting plate (28).