CN217065776U

CN217065776U - Electric drawer

Info

Publication number: CN217065776U
Application number: CN202220674263.0U
Authority: CN
Inventors: 覃聪; 梁亚兵; 林青椿
Original assignee: Qin Cong
Current assignee: Qin Cong
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-07-29
Anticipated expiration: 2032-03-25

Abstract

The utility model relates to a drawer technical field, concretely relates to electric drawer, including the device main part, the mechanism that opens and shuts is installed to one side of device main part, the surface of device main part articulates there is the cardboard, and the top of cardboard is inserted and is equipped with supplementary sealing mechanism, supplementary sealing mechanism includes the fixture block, the top of cardboard is inserted and is equipped with the fixture block. The device is through being provided with the cardboard and supplementary sealing mechanism, when sending out the device main part with the article main part through opening and shutting the mechanism inside, the drawer main part is contradicted the cardboard, the cardboard atress is outside, the fixture block no longer carries out the block to the cardboard when reacing the limit, the drawer main part is sent out from the inside of device main part, when needing to use the drawer, just control drawer main part roll-off, the fixture block is through with drawer main part top surface groove looks adaptation, cut off the drawer main part, inside debris such as the dust of air got into the device when preventing to take out article, prevent to cause the influence to all the other article.

Description

Electric drawer

Technical Field

The utility model relates to a drawer technical field specifically is an electric drawer.

Background

The drawer, the Chinese vocabulary, mean to put the casket that the thing was used in furniture such as desk, cupboard, have a bottom, do not have the lid, can draw out and push into.

The conventional drawer has a simple structure, and when the drawer is used, an opening is exposed to the environment, dust in the air can enter the drawer, so that objects placed in the drawer can be influenced and are unclean and attractive.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric drawer to solve traditional drawer structure that proposes in the above-mentioned background art comparatively simple, the opening exposes under the environment during use, and the dust in the air can get into the inside of drawer, can cause the influence and unclean and pleasing to the eye problem to the article of placing in the drawer.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric drawer, includes the device main part, the mechanism that opens and shuts is installed to one side of device main part, the surface of device main part articulates there is the cardboard, and the top of cardboard is inserted and is equipped with supplementary mechanism of sealing, supplementary mechanism of sealing includes the fixture block, the top of cardboard is inserted and is equipped with the fixture block, and the top fixedly connected with spring telescopic link of fixture block, spring telescopic link's surface is connected with protective cloth.

Preferably, the clamping groove is formed in the top end of the clamping plate, and the surface size of the clamping groove is matched with the surface size of the clamping block.

Preferably, the opening and closing mechanism comprises a motor, the motor is installed on one side of the device main body, a transmission rod is fixedly connected to the output end of the motor, one end, far away from the motor, of the transmission rod is connected with a transmission wheel, the bottom end of the transmission wheel is connected with a rack, one side, far away from the transmission wheel, of the rack is fixedly connected with a drawer main body, and a sliding block is fixedly connected to the bottom end of the drawer main body.

Preferably, teeth are arranged on the surface of the transmission wheel and meshed with the rack.

Preferably, the inner wall surface of the bottom end of the device main body is provided with sliding grooves, and the device main body and the drawer main body form sliding connection.

Preferably, the protective cloth is folded.

Compared with the prior art, the beneficial effects of the utility model are that: the device is through being provided with the cardboard and supplementary sealing mechanism, when sending out the device main part with the article main part through opening and shutting the mechanism inside, the drawer main part is contradicted the cardboard, the cardboard atress is outside, the fixture block no longer carries out the block to the cardboard when reacing the limit, the drawer main part is sent out from the inside of device main part, when needing to use the drawer, just control drawer main part roll-off, the fixture block is through with drawer main part top surface groove looks adaptation, cut off the drawer main part, inside debris such as the dust of air got into the device when preventing to take out article, prevent to cause the influence to all the other article.

Drawings

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

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

fig. 3 is a schematic view of the front view of the structure of the present invention.

In the figure: 1. a device main body; 2. an opening and closing mechanism; 21. a motor; 22. a transmission rod; 23. a driving wheel; 24. a rack; 25. a drawer main body; 26. a slider; 3. clamping a plate; 4. an auxiliary sealing mechanism; 41. a clamping block; 42. a spring telescopic rod; 43. protective cloth.

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. 1-3, the present invention provides an embodiment: the utility model provides an electric drawer, includes device main part 1, and the mechanism 2 that opens and shuts is installed to one side of device main part 1, and the surface of device main part 1 articulates there is cardboard 3, and the top of cardboard 3 is inserted and is equipped with supplementary mechanism 4 that seals, and supplementary mechanism 4 that seals includes fixture block 41, and fixture block 41 is inserted and is equipped with on the top of cardboard 3, and the top fixedly connected with spring telescopic link 42 of fixture block 41, and spring telescopic link 42's surface is connected with protective cloth 43.

Further, the draw-in groove has been seted up on the top of cardboard 3, and the surface dimension size of this draw-in groove and fixture block 41's surface dimension size looks adaptation, be favorable to sending out 1 inside with article main part 5 through mechanism 2 that opens and shuts, drawer main part 25 is contradicted cardboard 3, cardboard 3 atress is outside, fixture block 41 no longer carries out the block to cardboard 3 when reacing the limit, drawer main part 25 is sent out from the inside of device main part 1, pull up cardboard 3 and supplementary 4 blocks of sealing mechanism when needing to close the opening, seal device main part 1, prevent the erosion of dust.

Further, the opening and closing mechanism 2 comprises a motor 21, the motor 21 is installed on one side of the device main body 1, a transmission rod 22 is fixedly connected to the output end of the motor 21, one end, away from the motor 21, of the transmission rod 22 is connected with a transmission wheel 23, the bottom end of the transmission wheel 23 is connected with a rack 24, one side, away from the transmission wheel 23, of the rack 24 is fixedly connected with a drawer main body 25, a slider 26 is fixedly connected to the bottom end of the drawer main body 25, starting of the motor 21 through an external power supply is facilitated, the motor 21 is started to drive the transmission rod 22 to rotate, the transmission rod 22 drives the transmission wheel 23 to rotate, the transmission wheel 23 is meshed with the rack 24 through surface teeth, the slider 26 is matched with the drawer main body 25 to slide on the surface of the inner wall of the bottom end of the device main body 1, and the drawer main body 25 is sent out of the inside of the device main body 1.

Furthermore, the surface of the transmission wheel 23 is provided with teeth, and the teeth are meshed with the rack 24, so that the teeth on the surface of the transmission wheel 23 are meshed with the rack 24, and the drawer main body 25 is driven by the matching slide block 26 to slide on the bottom end surface of the device main body 1, so that the drawer main body 25 is sent out of the device main body 1.

Furthermore, the inner wall surface of the bottom end of the device main body 1 is provided with sliding grooves, the device main body 1 and the drawer main body 25 form a sliding connection, so that the teeth on the surface of the transmission wheel 23 are meshed with the rack 24, and the drawer main body 25 is driven by the matching sliding block 26 to slide on the surface of the bottom end of the device main body 1, so that the drawer main body 25 is sent out of the inside of the device main body 1.

Further, the protective cloth 43 is folded to facilitate the protection of the inside of the drawer.

The working principle is as follows: when the device is used, the motor 21 is started through an external power supply, the motor 21 is started to drive the transmission rod 22 to rotate, the transmission rod 22 drives the transmission wheel 23 to rotate, the transmission wheel 23 is meshed with the rack 24 through surface teeth, the matching sliding block 26 drives the drawer main body 25 to slide on the inner wall surface of the bottom end of the device main body 1, the drawer main body 25 is sent out of the inside of the device main body 1, the drawer main body 25 abuts against the clamping plate 3, the clamping plate 3 is stressed outwards, the clamping block 41 is not clamped with the clamping plate 3 when the limit is reached, the drawer main body 25 is sent out of the inside of the device main body 1, when articles need to be taken, the sliding amount of the drawer main body 25 is controlled, and the clamping block 41 is matched with the groove on the surface of the top end of the drawer main body 25, the drawer main body 25 is partitioned to prevent foreign matters such as dust in the air from entering the inside of the device when the articles are taken out, and to prevent the influence on the rest of the articles in the device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An electric drawer comprising a device body (1), characterized in that: open-close mechanism (2) are installed to one side of device main part (1), the surface of device main part (1) articulates there is cardboard (3), and the top of cardboard (3) is inserted and is equipped with supplementary mechanism (4) of sealing, supplementary mechanism (4) of sealing include fixture block (41), fixture block (41) are inserted and are equipped with on the top of cardboard (3), and the top fixedly connected with spring telescopic link (42) of fixture block (41), the surface of spring telescopic link (42) is connected with protection cloth (43).

2. A power drawer according to claim 1 wherein: the top end of the clamping plate (3) is provided with a clamping groove, and the surface size of the clamping groove is matched with the surface size of the clamping block (41).

3. A power drawer according to claim 1 wherein: the opening and closing mechanism (2) comprises a motor (21), the motor (21) is installed on one side of the device body (1), an output end of the motor (21) is fixedly connected with a transmission rod (22), one end, far away from the motor (21), of the transmission rod (22) is connected with a transmission wheel (23), the bottom end of the transmission wheel (23) is connected with a rack (24), one side, far away from the transmission wheel (23), of the rack (24) is fixedly connected with a drawer body (25), and a sliding block (26) is fixedly connected with the bottom end of the drawer body (25).

4. A power drawer according to claim 3 wherein: teeth are arranged on the surface of the transmission wheel (23) and meshed with the rack (24).

5. A power drawer according to claim 3 wherein: the device is characterized in that sliding grooves are formed in the inner wall surface of the bottom end of the device main body (1), and the device main body (1) is connected with the drawer main body (25) in a sliding mode.

6. A power drawer according to claim 3 wherein: the protective cloth (43) is folded.