CN215955750U

CN215955750U - High-low pressure complete sets cabinet pull mechanism

Info

Publication number: CN215955750U
Application number: CN202121508905.1U
Authority: CN
Inventors: 郭强
Original assignee: Tianshui Great Wall Automation System Co ltd
Current assignee: Tianshui Great Wall Automation System Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2022-03-04
Anticipated expiration: 2031-07-02

Abstract

The utility model discloses a high-low voltage complete equipment cabinet drawing mechanism which comprises a clamping frame and a buffer rod, wherein the buffer rod is positioned inside the clamping frame, two ends of one side of the buffer rod are respectively provided with a connecting mechanism, the buffer rod is movably connected with the clamping frame through two connecting mechanisms, the connecting mechanisms comprise four movable joint hinges, four connecting rods and two connecting shafts, two inner sides of the clamping frame are respectively provided with a sliding mechanism, and the sliding mechanisms comprise sliding chutes, sliding blocks, sealing blocks and reset springs. According to the drawer, the two fixed cylinders are arranged, the two fixed cylinders are welded on two sides of the drawer, then the two bolts are screwed out to release the limit of the two inserting rods, the two inserting rods are separated from the inner parts of the two fixed cylinders under the elastic force action of the two strong springs and are movably inserted in the middle of one side of the two sliding blocks respectively, so that the externally-arranged drawer is connected with the sliding blocks, and meanwhile the drawer can be conveniently pulled and pulled under the mutual matching of the two sliding blocks and the two sliding grooves.

Description

High-low pressure complete sets cabinet pull mechanism

Technical Field

The utility model relates to the technical field of drawing, in particular to a drawing mechanism of a high-low voltage complete equipment cabinet.

Background

High-low pressure complete sets cabinet, most all can place the drawer in its inside and be used for article to deposit, and single arrange the drawer in the cabinet body, not only inconvenient carry out the pull to the drawer, but also appear blocking's phenomenon easily, just so need use a pull mechanism to arrange the drawer in the equipment cabinet, for this reason we propose a high-low pressure complete sets cabinet pull mechanism and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drawing mechanism of a high-low voltage complete equipment cabinet, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high-low pressure complete sets cabinet pull mechanism, includes card frame and buffer beam, the buffer beam is located the inside of card frame, the both ends of buffer beam one side all are provided with coupling mechanism, the buffer beam is through two coupling mechanism and card frame swing joint, coupling mechanism includes four movable joint hinges, four connecting rods and two connecting axles, all be provided with slide mechanism on two inboards of card frame, slide mechanism includes spout, slider, closed block and reset spring, two one side of slider all is provided with fixed establishment, coupling mechanism includes solid fixed cylinder, spacing ring and inserted bar.

Preferably, the four sliding grooves are respectively fixed to one end of one side of the buffer rod and one end of the inner side of one of the clamping frames in a pairwise manner, the four sliding blocks are respectively hinged to the clamping frame and the buffer rod through the four sliding grooves, one end of one of the sealing blocks sequentially penetrates through the two sliding blocks in a rotating manner, and one end of the other sealing block sequentially penetrates through the other two sliding blocks in a rotating manner.

Preferably, the spout is seted up on the other inboard of card frame, slider sliding connection is in the inside of spout, the one end at the spout inner chamber is fixed to the closure block, reset spring is located the inside of spout, reset spring's both ends respectively with one side of spout and one side fixed connection of spout inner chamber.

Preferably, the fixing mechanism further comprises a strong spring and a bolt, the fixing cylinder is welded on one side of the external drawer, the limiting ring is fixed at one end of an inner cavity of the fixing cylinder, one end of the insertion rod movably penetrates through the limiting ring and is movably inserted in the middle of one side of the sliding block, the strong spring is located inside the fixing cylinder, two ends of the strong spring are fixedly connected with one end of the inner cavity of the fixing cylinder and the other end of the insertion rod respectively, and the bolt is inserted in one side of the fixing cylinder in a threaded manner.

Preferably, one side of the buffer rod is fixedly provided with a buffer spring, and one end of the buffer spring is fixedly connected with the middle part of one inner side of the clamping frame.

Preferably, a rubber pad is fixedly arranged on the other side of the buffer rod.

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

1. the two fixed cylinders are welded on two sides of the drawer, the two bolts are screwed out to relieve the limit of the two insert rods, and the two insert rods are separated from the inner parts of the two fixed cylinders under the elastic force action of the two strong springs and are movably inserted in the middle of one side of the two sliding blocks respectively, so that the externally-arranged drawer is connected with the sliding blocks, and the drawer is conveniently pulled and pulled under the mutual matching of the two sliding blocks and the two sliding grooves;

2. through being equipped with the card frame, be equipped with the buffer beam in the inside of card frame, the buffer beam is connected with the card frame through two coupling mechanism, and when two sliders pulled the drawer under two reset spring's pulling force and got into the cabinet body, the buffer spring of buffer beam one side cushions the shock attenuation through the elastic action of self to the buffer beam, cushions the shock attenuation to the drawer simultaneously, avoids the drawer to take place to damage.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of B in FIG. 2 according to the present invention.

In the figure: 1. clamping a frame; 2. a buffer rod; 301. a living hinge; 302. a connecting rod; 303. a connecting shaft; 401. a chute; 402. a slider; 403. a sealing block; 404. a return spring; 501. a fixed cylinder; 502. a limiting ring; 503. inserting a rod; 504. a strong spring; 505. a bolt; 6. a buffer spring; 7. and (7) a rubber pad.

Detailed Description

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high low pressure complete sets cabinet pull mechanism, including card frame 1 and buffer beam 2, buffer beam 2 is located the inside of card frame 1, the both ends of 2 one sides of buffer beam all are provided with coupling mechanism, buffer beam 2 is through two coupling mechanism and card frame 1 swing joint, coupling mechanism includes four swing joint hinges 301, four connecting rods 302 and two connecting axles 303, all be provided with slide mechanism on two inboards of card frame 1, slide mechanism includes spout 401, slider 402, closing block 403 and reset spring 404, one side of two sliders 402 all is provided with fixed establishment, coupling mechanism includes solid fixed cylinder 501, spacing ring 502 and inserted bar 503.

As an embodiment of the utility model, four sliding grooves 401 are respectively fixed on one end of one side of a buffer rod 2 and one end of the inner side of one of the clamping frames 1 in pairs, four sliding blocks 402 are respectively hinged with the clamping frame 1 and the buffer rod 2 through the four sliding grooves 401, one end of one sealing block 403 sequentially and rotatably penetrates through the two sliding blocks 402, one end of the other sealing block 403 sequentially and rotatably penetrates through the other two sliding blocks 402, the clamping frame 1 and the buffer rod 2 can be hinged through the arranged sliding grooves 401, the two sliding blocks 402 can be connected through the sealing blocks 403, and the buffer rod 2 can be supported through the mutual matching of the sliding grooves 401, the sliding blocks 402 and the sealing blocks 403.

As an embodiment of the utility model, the sliding groove 401 is arranged on the other inner side of the card frame 1, the sliding block 402 is connected in the sliding groove 401 in a sliding manner, the sealing block 403 is fixed at one end of the inner cavity of the sliding groove 401, the return spring 404 is positioned in the sliding groove 401, two ends of the return spring 404 are respectively fixedly connected with one side of the sliding groove 401 and one side of the inner cavity of the sliding groove 401, the peripheral drawer connected through the connecting mechanism can be limited through the mutual matching of the sliding groove 401 and the sliding block 402, the sliding block 402 can be prevented from being separated from the inner part of the sliding groove 401 through the sealing block 403, and the return spring 404 can reset the sliding block 402 by means of the self elastic force.

As an embodiment of the utility model, the fixing mechanism further comprises a strong spring 504 and a bolt 505, the fixed cylinder 501 is welded at one side of the peripheral drawer, the limiting ring 502 is fixed at one end of the inner cavity of the fixed cylinder 501, one end of the inserting rod 503 movably penetrates through the limiting ring 502 and is movably inserted in the middle of one side of the sliding block 402, the strong spring 504 is positioned in the fixed cylinder 501, two ends of the strong spring 504 are respectively fixedly connected with one end of the inner cavity of the fixed cylinder 501 and the other end of the inserting rod 503, the bolt 505 is inserted in one side of the fixed cylinder 501 in a threaded manner, the limitation of the inserting rod 503 can be relieved by screwing out the bolt 505, then the inserting rod 503 can be movably inserted in the middle of one side of the sliding block 402 under the elastic force of the strong spring 504, and the peripheral drawer is connected with the sliding block 402.

As an embodiment of the utility model, a buffer spring 6 is fixedly arranged on one side of the buffer rod 2, one end of the buffer spring 6 is fixedly connected with the middle part of one inner side of the clamping frame 1, and the buffer rod 2 can be buffered and damped by relying on the elastic force of the buffer spring 6.

As an embodiment of the present invention, a rubber pad 7 is fixedly disposed on the other side of the buffer rod 2, and the buffer rod 2 can be protected by the rubber pad 7, and at the same time, the contact surface between the external drawer and the buffer rod 2 is protected.

The working principle is as follows: firstly, two fixed cylinders 501 are welded on two sides of a drawer, then two bolts 505 are screwed out to release the limit of two inserting rods 503, then the two inserting rods 503 are separated from the inside of the two fixed cylinders 501 under the elastic force action of two strong springs 504 and are movably inserted in the middle of one side of two sliding blocks 402 respectively, so that the external drawer is connected with the sliding blocks 402, then the two strong springs 504 are rotated again, one ends of the two strong springs 504 enter the inside of the two fixed cylinders 501, so that the two inserting rods 503 are limited, the two inserting rods 503 are prevented from being contracted to the inside of the two fixed cylinders 501 by external force, meanwhile, the drawer is conveniently drawn and pulled under the mutual matching of the two sliding blocks 402 and the two sliding grooves 401, then, the articles in the drawer are taken and placed, then the drawer is loosened, at this moment, the two sliding blocks 402 are under the pulling force of the two reset springs 404, in the pulling drawer got into the cabinet body, buffer spring 6 of buffer beam 2 one side simultaneously cushions the shock attenuation through the elastic action of self to buffer beam 2, cushions the shock attenuation to the drawer simultaneously, prevents that the inside article of drawer from receiving the impact force to take place to damage, avoids the drawer to take place to damage, and the rubber pad 7 that is equipped with simultaneously in buffer beam 2 one side can protect the contact surface of externally establishing drawer and buffer beam 2.

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 a high low pressure complete sets cabinet pull mechanism, includes card frame (1) and buffer beam (2), its characterized in that, buffer beam (2) are located the inside of card frame (1), the both ends of buffer beam (2) one side all are provided with coupling mechanism, buffer beam (2) are through two coupling mechanism and card frame (1) swing joint, coupling mechanism includes four swing joint hinges (301), four connecting rods (302) and two connecting axles (303), all be provided with slide mechanism on two inboards of card frame (1), slide mechanism includes spout (401), slider (402), closing block (404) and reset spring (404), two one side of slider (402) all is provided with fixed establishment, coupling mechanism includes solid fixed cylinder (501), spacing ring (502) and inserted bar (503).

2. The high-low pressure complete equipment cabinet drawing mechanism according to claim 1, characterized in that: four spout (401) are two liang fixed respectively in the one end of buffer beam (2) one side and the inboard one end of card frame (1), four slider (402) are articulated through four spout (401) and card frame (1) and buffer beam (2) respectively, and one of them the one end of sealed piece (403) is rotatory in proper order and is run through two of them slider (402), and the one end of another sealed piece (403) is rotatory in proper order and is run through two other slider (402).

3. The high-low pressure complete equipment cabinet drawing mechanism according to claim 1, characterized in that: the utility model discloses a card frame, including card frame (1), spout (401), slider (402) sliding connection are in the inside of spout (401), the one end at spout (401) inner chamber is fixed in closing piece (403), reset spring (404) are located the inside of spout (401), reset spring (404) both ends respectively with one side of spout (401) and one side fixed connection of spout (401) inner chamber.

4. The high-low pressure complete equipment cabinet drawing mechanism according to claim 1, characterized in that: the fixing mechanism further comprises a strong spring (504) and a bolt (505), the fixing barrel (501) is welded on one side of an external drawer, the limiting ring (502) is fixed at one end of the inner cavity of the fixing barrel (501), one end of the inserted rod (503) movably penetrates through the limiting ring (502) and is movably inserted in the middle of one side of the sliding block (402), the strong spring (504) is located inside the fixing barrel (501), two ends of the strong spring (504) are fixedly connected with one end of the inner cavity of the fixing barrel (501) and the other end of the inserted rod (503) respectively, and the bolt (505) is inserted in one side of the fixing barrel (501) in a threaded mode.

5. The high-low pressure complete equipment cabinet drawing mechanism according to claim 1, characterized in that: one side of the buffer rod (2) is fixedly provided with a buffer spring (6), and one end of the buffer spring (6) is fixedly connected with the middle part of one inner side of the clamping frame (1).

6. The high-low pressure complete equipment cabinet drawing mechanism according to claim 1, characterized in that: and a rubber pad (7) is fixedly arranged on the other side of the buffer rod (2).