CN219331053U

CN219331053U - Novel electronic drawer cabinet

Info

Publication number: CN219331053U
Application number: CN202223469148.9U
Authority: CN
Inventors: 尹锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-07-14
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a novel electric drawer cabinet, which comprises a shell and functional parts; the shell is hollow, and the functional component is arranged in the shell; the functional component comprises a mounting sleeve, a drawer and a driving assembly; the installation sleeve is hollow and is a box body with no cover at the front end and the upper end, and the drawer is in sliding connection with the inner wall of the installation sleeve; the driving assembly comprises a first travel switch, a second travel switch, a motor and a controller; the lower surface of the drawer is provided with a rack, the motor is arranged on the lower surface of the mounting sleeve, the output end of the motor is connected with a gear, and the gear is meshed with the rack; the first travel switch and the second travel switch are respectively arranged at the front end and the rear end of the mounting sleeve; the drawer is contacted with the first travel switch or the second travel switch; the first travel switch, the second travel switch and the motor are all electrically connected with the controller. The device has the advantages of simple structure, small volume, simple operation and convenient use.

Description

Novel electronic drawer cabinet

Technical Field

The utility model relates to the technical field of drawers, in particular to a novel electric drawer cabinet.

Background

At present, drawers which are automatically opened and closed in the market are used in bedside cabinets, vestibule cabinets, decorative cabinets, storage cabinets, dining cabinets, display cabinets and the like, the volume is large, and certain use scenes are limited in space or required by users, so that the requirements of the users cannot be met.

The utility model patent application number 2022206740263.0 discloses an electric drawer, which adopts motor drive to realize the opening and closing of the drawer and prevents dust from entering the interior of the drawer. But has the following disadvantages: the drawer is large in size, and the use space can limit the use of customers; the motor is arranged outside the drawer, is not shielded, and has an attractive overall structure; the displacement of the drawer is stopped through the abutting connection between the structures, and the structures are easy to damage for a long time; moreover, intelligent control on opening and closing of the drawer cannot be realized, and the drawer is inconvenient to use. Based on the defects, a novel electric drawer with simple structure, small volume and convenient use is needed.

Disclosure of Invention

In order to solve the problems, the utility model aims to provide the novel electric drawer cabinet which is simple in structure, small in size and convenient to use.

In order to achieve the above purpose, the present utility model adopts the technical scheme that:

a novel electric drawer cabinet comprises a shell and functional parts; the shell is hollow, and the functional component is arranged in the shell; the functional component comprises a mounting sleeve, a drawer and a driving assembly; the drawer is connected with the inner wall of the mounting sleeve in a sliding way; the driving assembly comprises a first travel switch, a second travel switch, a motor and a controller; the lower surface of the drawer is provided with a rack, the motor is arranged on the lower surface of the mounting sleeve, the output end of the motor is connected with a gear, and the gear is meshed with the rack; the first travel switch and the second travel switch are respectively arranged at the front end and the rear end of the mounting sleeve; the drawer is contacted with the first travel switch or the second travel switch; the first travel switch, the second travel switch and the motor are all electrically connected with the controller.

As a preferred embodiment, the front plate of the housing is provided with a window for mounting the functional component, and the inner wall of the housing is provided with a support bar for mounting the functional component.

As a preferred embodiment, a through groove is formed in the bottom of the mounting sleeve, and the gear is meshed with the rack through the through groove.

As a preferred implementation scheme, be provided with the recess on the drawer both sides board, the installation cover both sides board inner wall is provided with the sand grip, sand grip and recess cooperation.

As a preferred implementation scheme, the upper end of the mounting sleeve is provided with a cover plate, and the lower surface of the cover plate is provided with a limiting block; the limiting blocks are contacted with the inner surfaces of the side plates on the two sides of the drawer.

As a preferred embodiment, the lower end of the drawer is provided with a feedback bead, and the feedback bead is in contact with the first travel switch.

As a preferred embodiment, the lower surface of the mounting sleeve is provided with a motor mounting seat, and the motor is arranged on the motor mounting seat.

As a preferred implementation scheme, a first installation seat is arranged on the lower surface of the front end of the installation sleeve, and a through hole is formed in a position, corresponding to the installation sleeve, of the first installation seat; the first travel switch is arranged in the first mounting seat and is contacted with the drawer through the through hole; a second mounting seat is arranged at the rear end of the inside of the mounting sleeve; the second travel switch is arranged in the second mounting seat.

As a preferred implementation scheme, a plurality of wire grooves are formed in the mounting sleeve.

The utility model has the beneficial effects that:

the utility model provides a novel electric drawer cabinet, wherein a gear of a motor is meshed with a rack at the bottom of a drawer, and the drawer is driven to open and close by the motor; the installation sleeve is used for rotating the drawer and the driving assembly safely, a first travel switch and a second travel switch are respectively arranged at the front end and the rear end of the installation sleeve, when the drawer needs to be opened, the controller is started to control the motor to operate, when the drawer is contacted with the first travel switch, a signal is transmitted to the controller, the motor stops operating, and the drawer is in an open state. When the drawer needs to be closed, the controller is started to control the motor to rotate in the opposite direction, and when the drawer is contacted with the second travel switch, a signal is transmitted to the controller, the motor stops running, and the drawer is closed. The device has the advantages of simple structure, small volume, simple operation and convenient use.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a left side view of the functional components of the present utility model;

FIG. 3 is a cross-sectional view of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic view of the mounting sleeve and drive assembly of the present utility model;

FIG. 5 is a schematic view showing the structure of the mounting sleeve and the driving assembly in embodiment 3 of the present utility model;

fig. 6 is an isometric view of a housing structure in an example embodiment of the utility model.

In the figure: 1. a housing; 101. a window; 102. a support bar; 2. a drawer; 3. a mounting sleeve; 4. a drive assembly; 401. a first travel switch; 402. a second travel switch; 403. a motor; 404. a controller; 5. a gear; 6. a rack; 7. a limiting block; 8. a motor mounting seat; 9. a first mount; 10. a second mounting base; 11. a cover plate; 12. a wire slot; 13. a through groove; 14. and a through hole.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1

As shown in fig. 1-5, the embodiment provides a novel electric drawer cabinet, which comprises a shell 1 and functional parts; the inside of the shell 1 is hollow, and the functional component is arranged in the shell 1; the functional components comprise a mounting sleeve 3, a drawer 2 and a driving assembly 4; the installation sleeve 3 is a box body with a hollow inside and no cover at the front end and the upper end, and the drawer 2 is in sliding connection with the inner wall of the installation sleeve 3; the driving assembly 4 comprises a first travel switch 401, a second travel switch 402, a motor 403 and a controller 404; the lower surface of the drawer 2 is provided with a rack 6, the motor 403 is arranged on the lower surface of the mounting sleeve 3, the output end of the motor 403 is connected with a gear 5, and the gear 5 is meshed with the rack 6; the first travel switch 401 and the second travel switch 402 are respectively installed at the front end and the rear end of the installation sleeve 3; the drawer 2 is in contact with the first travel switch 401 or the second travel switch 402; the first travel switch 401, the second travel switch 402 and the motor 403 are all electrically connected to the controller 404.

The utility model provides a novel electronic drawer cabinet, shell 1 is used for separation external dust etc. impurity and the contact of inside functional part, prevents that inside from causing the pollution to whole pleasing to the eye. The functional components comprise a mounting sleeve 3, a drawer 2 and a driving assembly 4, wherein the mounting sleeve 3 is used for mounting the drawer 2 and the driving assembly 4, the drawer 2 is in sliding connection with the mounting sleeve 3, and the driving assembly 4 realizes the opening and closing of the drawer 2. Preferably, for the attractive appearance of the whole structure, the drawer 2 is provided with a handle, and the drawer handle has the effect of manual push-pull; and a switch of a start controller 404 is arranged on the shell 1, the start controller 404 drives the motor 403 to operate by pressing the switch, it is worth noting that when the drawer 2 is in a closed state, the switch is pressed to start the controller 404, the controller 404 transmits a signal to the motor 403, the motor 403 operates, and the drawer 2 is opened; otherwise, the same is true. It is necessary to ensure that the installation positions of the first travel switch 401 and the second travel switch 402 do not affect the opening and closing of the drawer 2.

When the drawer 2 needs to be opened, the starting controller 404 controls the motor 403 to operate, when the drawer 2 is in contact with the first travel switch 401, a signal is transmitted to the controller 404, the motor 403 stops operating, and the drawer 2 is opened. When the drawer 2 needs to be closed, the starting controller 404 controls the motor 403 to rotate reversely, and when the drawer 2 contacts with the second travel switch 402, a signal is transmitted to the controller 404, the motor 403 stops running, and the drawer 2 is closed. The device has the advantages of simple structure, small volume, simple operation and convenient use.

The power supply of the device can be an external power supply, and when the external power supply is used, the shell 1 is provided with wire holes for wires to pass through and be connected with the external power supply; the power supply of the device can be provided with an electric storage device, and a charging port for charging the electric storage device is arranged on the shell 1; it should be noted that, the two power supply modes can be selected by a person skilled in the art according to actual use conditions, and the application is not limited.

Example 2

As shown in fig. 1 to fig. 5, the present embodiment is developed on the basis of the foregoing embodiments, and specifically, the present embodiment provides a novel electric drawer cabinet, a front plate of the housing 1 is provided with a window 101 for installing the functional component, and an inner wall of the housing 1 is provided with a support bar 102 for installing the functional component; the installation of the support bar 102 plays a role in positioning and supporting the functional components; preferably, a chute is formed in the front plate of the housing 1 for installing a switch for starting the operation of the functional component, and the switch is installed in the chute to prevent the switch from being touched by mistake.

As a preferred embodiment, the back cover plate of the shell 1 is detachably connected, the back cover plate is provided with an electric wire hole for the wire to pass out, and the back cover plate is provided with a main switch for controlling the on-off of the power supply of the whole device.

As a preferred embodiment, the motor 403 is mounted at the bottom of the mounting sleeve 3, the output end of the motor 403 is connected with the rack 6, in order to facilitate the engagement of the rack 6 with the gear 5, a through groove 13 is formed at the bottom of the mounting sleeve 3, and the gear 5 is engaged with the rack 6 through the through groove 13.

As a preferred embodiment, grooves are formed in two side plates of the drawer 2, raised strips are arranged on inner walls of two side plates of the mounting sleeve 3, and the raised strips are matched with the grooves to enable the drawer 2 to be in sliding connection with the mounting sleeve 3.

As a preferred embodiment, the upper end of the mounting sleeve 3 is provided with a cover plate 11, and the lower surface of the cover plate 11 is provided with a limiting block 7; the limiting blocks 7 are contacted with the inner surfaces of the side plates on the two sides of the drawer 2. The installation cover 3 upper portion is non-covered and is convenient for the installation of other structures, after other structure installations are accomplished, sets up the support column in the installation cover 3 and is used for supporting apron 11, makes apron 11 detachably install in the top of installation cover 3, makes things convenient for later stage inner structure's inspection and maintenance. The stopper 7 arranged on the lower surface of the cover plate 11 is used for preventing the drawer 2 from shifting in the running process, and plays a certain blocking role on the running of the drawer 2 when the drawer 2 is opened, so that the drawer 2 is prevented from being completely separated from the mounting sleeve 3 due to inertia. Preferably, the upper surface of the cover plate 11 is provided with an installation limiting member, and when the functional component is installed to complete the installation of the housing 1, the installation limiting member is abutted against the inner wall of the housing 1 to limit the displacement of the functional component.

As a preferred embodiment, the lower end of the drawer 2 is provided with a feedback bead, which is in contact with the first travel switch 401. It should be noted that, the feedback collar is set at a position that ensures that the drawer 2 is completely opened when contacting the first travel switch 401; preferably, the feedback convex edge is arranged at the bottom edge of the rear end of the drawer 2.

As a preferred embodiment, the lower surface of the mounting sleeve 3 is provided with a motor 403 mounting seat, and the motor 403 is arranged on the motor 403 mounting seat. The motor 403 mounting seat is provided with a mounting hole, and the motor 403 mounting seat is fixed at the bottom of the mounting sleeve 3 through a connecting piece such as a bolt, a screw and the like for mounting the motor 403.

As a preferred embodiment, the front lower surface of the mounting sleeve 3 is provided with a first mounting seat 9, the first mounting seat 9 is used for mounting a first travel switch 401, and the mounting is arranged outside the mounting sleeve 3 without blocking the operation of the drawer 2; and a through hole 14 is formed at the corresponding position of the first mounting seat 9 and the mounting sleeve 3; the first travel switch 401 is provided in the first mount 9 to be in contact with the drawer 2 through the through hole 14. A second mounting seat 10 is arranged at the inner rear end of the mounting sleeve 3; the second travel switch 402 is disposed in the second mount 10. Preferably, the first mounting seat 9 and the second mounting seat 10 are provided with mounting holes, and are connected with the mounting sleeve 3 through connecting pieces such as bolts, screws and the like.

As a preferred embodiment, for convenience of wiring, the mounting sleeve 3 is provided with a plurality of wire slots 12.

Example 3

As shown in fig. 1 to 5, the present embodiment is developed based on the above embodiment, and specifically, the present embodiment provides a method for assembling a novel electric drawer cabinet, which includes the following steps:

first, the first mounting seat 9 and the second mounting seat 10 are respectively mounted at the front end and the rear end of the mounting sleeve 3, then the first travel switch 401 and the second travel switch 402 are mounted, the first travel switch 401 passes through the through hole 14, so that the drawer 2 can be contacted with the first travel switch 401 when running, and the second travel switch 402 is contacted with the second travel switch 402 when the drawer 2 runs. A motor 403 mounting seat is arranged at the bottom of the mounting sleeve 3, the motor 403 is mounted, a gear 5 is connected with the output end of the motor 403, and the gear 5 passes through the through groove 13; then a controller 404 is arranged, and the first travel switch 401, the second travel switch 402 and the motor 403 are respectively connected with the controller 404 through wires; and the drawer 2 is arranged in the mounting sleeve 3, the convex strips are matched with the grooves, and the gear 5 penetrates through the through grooves 13 to be meshed with the racks 6 at the bottom of the drawer 2. Then, the cover plate 11 is installed on the supporting columns, the limiting blocks 7 on the cover plate 11 are in contact with the inner walls of the two side plates of the drawer 2, so that the drawer 2 is prevented from shifting when in operation, the drawer 2 is prevented from being separated, and the drawer 2 is prevented from falling off when being opened. Finally, the shell 1 of the drawer cabinet is installed, so that the installation limiting piece on the cover plate 11 is abutted against the inner wall of the shell 1, the displacement of the functional component is limited, the installation stability is guaranteed, the switch of the controller 404 is installed on the outer surface of the shell 1, the controller 404 is conveniently driven to operate, and then the opening and closing of the drawer 2 are realized.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Novel electronic drawer cabinet, its characterized in that: comprises a shell (1) and functional components; the shell (1) is hollow, and the functional component is arranged in the shell (1); the functional components comprise a mounting sleeve (3), a drawer (2) and a driving assembly (4); the mounting sleeve (3) is a box body with a hollow inside and no cover at the front end and the upper end, and the drawer (2) is in sliding connection with the inner wall of the mounting sleeve (3); the driving assembly (4) comprises a first travel switch (401), a second travel switch (402), a motor (403) and a controller (404); the lower surface of the drawer (2) is provided with a rack (6), the motor (403) is arranged on the lower surface of the mounting sleeve (3), the output end of the motor (403) is connected with a gear (5), and the gear (5) is meshed with the rack (6); the first travel switch (401) and the second travel switch (402) are respectively arranged at the front end and the rear end of the mounting sleeve (3); the drawer (2) is in contact with the first travel switch (401) or the second travel switch (402); the first travel switch (401), the second travel switch (402) and the motor (403) are electrically connected with the controller (404).

2. The novel electric drawer cabinet according to claim 1, wherein: the front plate of the shell (1) is provided with a window (101) for installing the functional component, and the inner wall of the shell (1) is provided with a supporting bar (102) for installing the functional component.

3. The novel electric drawer cabinet according to claim 1, wherein: a through groove (13) is formed in the bottom of the mounting sleeve (3), and the gear (5) is meshed with the rack (6) through the through groove (13).

4. The novel electric drawer cabinet according to claim 1, wherein: the drawer is characterized in that grooves are formed in two side plates of the drawer (2), convex strips are arranged on the inner walls of the two side plates of the mounting sleeve (3), and the convex strips are matched with the grooves.

5. The novel electric drawer cabinet according to claim 1, wherein: the upper end of the mounting sleeve (3) is provided with a cover plate (11), and the lower surface of the cover plate (11) is provided with a limiting block (7); the limiting blocks (7) are in contact with the inner surfaces of the side plates on the two sides of the drawer (2).

6. The novel electric drawer cabinet according to claim 1, wherein: the lower end of the drawer (2) is provided with a feedback convex edge, and the feedback convex edge is contacted with the first travel switch (401).

7. The novel electric drawer cabinet according to claim 1, wherein: the lower surface of the mounting sleeve (3) is provided with a motor (403) mounting seat, and the motor (403) is arranged on the motor (403) mounting seat.

8. The novel electric drawer cabinet according to claim 1, wherein: a first mounting seat (9) is arranged on the lower surface of the front end of the mounting sleeve (3), and a through hole (14) is formed in the position, corresponding to the mounting sleeve (3), of the first mounting seat (9); the first travel switch (401) is arranged in the first mounting seat (9) and is contacted with the drawer (2) through the through hole (14); a second mounting seat (10) is arranged at the rear end of the inside of the mounting sleeve (3); the second travel switch (402) is arranged in the second mounting seat (10).

9. The novel electric drawer cabinet according to claim 1, wherein: a plurality of wire slots (12) are formed in the mounting sleeve (3).