CN213128689U

CN213128689U - Door opening structure of cabinet body

Info

Publication number: CN213128689U
Application number: CN202021092265.6U
Authority: CN
Inventors: 卢楚鹏; 黎有为; 陈启荣
Original assignee: Guangdong Vanward New Electric Co Ltd
Current assignee: Guangdong Vanward New Electric Co Ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-05-07
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a structure of opening door of the cabinet body, the intelligent cabinet temperature adjusting device comprises a cabinet body, the cabinet body is seted up the cavity of placing the drawer, the internal with of cabinet with the drive arrangement that the drawer is connected, drive arrangement has stiff end and expansion end, the stiff end connect in the cabinet is internal, the expansion end drive the drawer removes the realization opening and closing of drawer, the utility model discloses the design of reducible handle for it is whole more pleasing to the eye to can provide sufficient driving force and shift out the opening in order to promote the drawer, avoid the problem that can't open the cabinet door.

Description

Door opening structure of cabinet body

Technical Field

The utility model relates to a cabinet especially relates to a structure of opening door of the cabinet body.

Background

In daily life, a cabinet is often required to be used, no matter the cabinet is used as a storage cabinet for furniture or an integrated oven cabinet for electrical appliances, the cabinet body is internally provided with a storage space, the storage space is generally utilized by a laminate and a hinged cabinet door, or the laminate and the cabinet door fixedly connected to the laminate utilize the storage space in a drawer mode, in order to open the cabinet door, a handle is usually arranged on the cabinet door, along with the development and progress of the society, some push-type door openers are provided, after the push-type door opener is arranged on the cabinet door, if the cabinet door needs to be opened, only the cabinet door needs to be pressed, the door opener can pop up the cabinet door, the design can ensure that the handle is not required on the cabinet door, the whole is more attractive, but the defects exist, if too many objects are placed on the laminate arranged in a drawer mode, the door opener can hardly pop up the cabinet door, there is the problem that the cabinet door can't be opened this moment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a structure of opening door of cabinet body to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a structure of opening door of the cabinet body, includes the cabinet body, the cabinet body is seted up the cavity of placing the drawer, the internal drive arrangement that is equipped with the drawer is connected of cabinet, drive arrangement has stiff end and expansion end, the stiff end connect in the cabinet is internal, the expansion end drive the drawer removes the realization opening and closing of drawer.

The technical scheme at least has the following beneficial effects: when the drawer is opened to needs, utilize drive arrangement drive drawer and make it open, behind the inside exposure cabinet body of drawer, the user can stretch into the drawer with the hand in, continues outwards to draw the drawer, and the drawer is gradually to opening completely, and it is more convenient when opening the cabinet door to utilize this structure of opening the door to can provide sufficient drive force and shift out the opening in order to promote the drawer, avoid the problem that can't open the cabinet door.

As a further improvement of the technical scheme, one side wall of the drawer facing the cabinet body is an outer door plate, and the movable end acts on the outer door plate. The movable end directly acts on the outer door plate, the whole structure is simpler, the whole driving device can be arranged above the drawer, the space occupation of the driving device can be reduced, and the whole volume is reduced.

As a further improvement of the technical scheme, a through hole is formed in the position, opposite to the movable end, of the side wall of the cabinet body, and the movable end penetrates through the through hole and then abuts against the outer door panel. The through hole can further inject the position of expansion end, reduces rocking of expansion end, both can improve drive arrangement mounting structure's stability, stability when can improving the expansion end again and promote outer door plant.

As a further improvement of the above technical solution, a buffer pad is disposed at one end of the movable end opposite to the outer door panel. The buffer pad can provide buffer protection function for the contact of the movable end and the outer door plate, and can also reduce the noise of the movable end acting on the outer door plate.

As a further improvement of the above technical scheme, a fixed plate is arranged in the cabinet body, a bracket is arranged on the bottom side of the fixed plate, and the fixed end is arranged on the bracket. The fixed end of the driving device is arranged on the fixing plate and the bracket which are independently arranged, and an independent module is integrally formed, so that the structural stability is improved, and the driving device is more convenient to maintain.

As a further improvement of the technical scheme, the surface of the bracket is concave and forms a groove, and the fixed end is arranged in the groove. The fixed end of the driving device is placed in a groove formed by the support in a concave mode, the groove can limit and support the fixed end, the problem that the fixed end easily falls down when the drawer is pushed is avoided, and the stability of the whole structure is improved.

As a further improvement of the above technical solution, the driving device is an electric push rod, the electric push rod is provided with a motor and a screw rod, the motor drives the screw rod to move along a straight line, the motor is the fixed end, one end of the screw rod, which is far away from the motor, is connected with a transmission rod, and the transmission rod is the movable end. The electric push rod is used as a driving piece, the screw rod which moves linearly is connected with the transmission rod, the distance between the electric push rod and the outer door plate can be prolonged, the electric push rod is prevented from being directly seen after the drawer is opened, and the overall appearance can be improved.

As a further improvement of the technical scheme, a touch screen switch is arranged on an outer panel of the drawer and is electrically connected with the motor. When the drawer is used, the motor can be controlled to start and stop by utilizing the touch screen switch on the outer panel, so that the drawer is opened or closed.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic diagram of the internal structure of the embodiment of the present invention;

fig. 2 is an explosion structure diagram of the cabinet body, the outer door plate, the fixing plate, the bracket and the driving device of the present invention.

In the drawings: 100-cabinet body, 110-through hole, 200-outer door plate, 300-driving device, 310-buffer cushion, 410-fixing plate and 420-bracket.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 and 2, a door opening structure of a cabinet includes a cabinet 100, the cabinet 100 is provided with a cavity for placing a drawer, a driving device 300 connected with the drawer is arranged in the cabinet 100, the driving device 300 has a fixed end and a movable end, the fixed end is connected in the cabinet 100, and the movable end drives the drawer to move to open and close the drawer. The drawer is a box structure with an upper opening storage space, and has a characteristic of being able to be pushed into or pulled out of the cabinet 100, except that the door panel is mostly a flat structure, and other side walls and bottom plates can be either flat structures or grid structures. When the drawer is opened to needs, utilize drive arrangement 300 drive drawer and make it open, the inside of drawer exposes cabinet body 100 back, the user can stretch into the drawer with the hand in, continue outwards to draw the drawer, the drawer is gradually to opening completely, it is more convenient when opening the cabinet door to utilize this structure of opening the door, and can provide sufficient drive force and shift out the opening in order to promote the drawer, the problem of the cabinet door of can't having avoided opening, because this structure of opening the door makes the user can directly insert the hand in the drawer, in the design to the drawer, still can further reduce the design of handle, in order to improve holistic outward appearance.

In the above embodiment, the movable end may serve to push the drawer out of the opening, and the acting point may be any place of the drawer, and the side wall of the drawer facing the outside of the cabinet 100 is the outer door panel 200, for example, the drawer is just opposite to the side wall of the outer door panel 200, or acts on the bottom plate of the drawer, and in this embodiment, the movable end acts on the outer door panel 200. The movable end directly acts on the outer door panel 200, the whole structure is simpler, and the whole driving device 300 can be arranged above the drawer, so that the space occupation of the driving device 300 can be reduced, and the whole volume is reduced.

When the movable end pushes the outer door panel 200, the movable end can have various pushing modes, for example, the movable end is always fixed on the outer door panel 200, taking the driving device 300 as a telescopic cylinder as an example, when the outer door panel 200 needs to be pushed to move, a piston rod of the telescopic cylinder serves as the movable end to push the outer door panel 200, after pushing is completed, the telescopic cylinder opens a valve of the telescopic cylinder, so that the internal and external air pressures are balanced, and a user can pull out the outer door panel 200 without damaging the structure of the telescopic cylinder; or the movable end contacts with the outer door panel 200 only when acting on the outer door panel 200, the two are in a mutually independent and separated state, and when the user pulls out the outer door panel 200, the movable end cannot move along with the outer door panel 200.

In order to further improve the stability of the movement of the movable end, in this embodiment, a through hole 110 is disposed at a position of the side wall of the cabinet 100 opposite to the movable end, and the movable end is abutted against the outer door panel 200 after passing through the through hole 110. The through hole 110 may further limit the position of the movable end, reduce the shaking of the movable end, and improve the stability of the installation structure of the driving device 300 and the stability of the movable end when pushing the outer door panel 200.

In order to improve the overall use experience, in the present embodiment, the cushion 310 is disposed at the end of the movable end opposite to the outer door panel 200. The buffer pad 310 can provide a buffer protection function for the contact between the movable end and the outer door panel 200, and can reduce the noise generated when the movable end acts on the outer door panel 200.

The fixing end may be directly fixed on the inner wall of the cabinet 100, and in order to improve the stability of the installation structure thereof, in the present embodiment, a fixing plate 410 is disposed in the cabinet 100, a bracket 420 is disposed at the bottom side of the fixing plate 410, and the fixing end is disposed on the bracket 420. The fixing end of the driving unit 300 is mounted on the fixing plate 410 and the bracket 420 which are separately provided, and thus an independent module is integrally formed, thereby improving structural stability and facilitating maintenance of the driving unit 300.

As a further example of securing the securing ends, the surface of the bracket 420 is recessed and forms a recess in which the securing ends are disposed. The fixed end of the driving device 300 is placed in a groove formed by the concave recess of the bracket 420, and the groove can limit and support the fixed end, so that the problem that the fixed end is easy to fall off when the drawer is pushed is avoided, and the stability of the whole structure is improved.

The driving device 300 is a driving member providing a linear reciprocating motion, and the driving device has various structures, in this embodiment, the driving device 300 is an electric push rod, the electric push rod has a motor and a screw rod, the motor drives the screw rod to move along a linear direction, the motor is a fixed end, one end of the screw rod, which is far away from the motor, is connected with a transmission rod, and the transmission rod is a movable end. The electric push rod is used as a driving piece, the screw rod which moves linearly is connected with the transmission rod, the distance between the electric push rod and the outer door plate 200 can be prolonged, the electric push rod is prevented from being seen from the opening, and the overall appearance is improved. In addition, the driving device 300 may also be an electric rail, a pneumatic push rod, a hydraulic push rod, etc., which may be determined according to the use environment, and if the drawer to be pushed has a large load, the hydraulic push rod may be used, and the integrated kitchen cabinet applied to home use may use the electric push rod or the electric rail.

In practical application, a touch screen switch is arranged on an outer panel of the drawer and is electrically connected to the motor. When the drawer is used, the motor can be controlled to start and stop by utilizing the touch screen switch on the outer panel, so that the drawer is opened or closed. Of course, the touch screen switch may be replaced by other switch structures, such as a touch switch, a push switch, and the like, which are not limited herein.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge range of those skilled in the art.

Claims

1. The utility model provides a structure of opening door of cabinet body which characterized in that: including the cabinet body (100), the cabinet body (100) is seted up the cavity of placing the drawer, be equipped with in the cabinet body (100) with drive arrangement (300) that the drawer is connected, drive arrangement (300) have stiff end and expansion end, the stiff end connect in the cabinet body (100), the expansion end drive the drawer removes the realization opening and closing of drawer.

2. The door opening structure of a cabinet according to claim 1, wherein: one side wall of the drawer facing the outside of the cabinet body (100) is an outer door plate (200), and the movable end acts on the outer door plate (200).

3. The door opening structure of a cabinet according to claim 2, wherein: the side wall of the cabinet body (100) is provided with a through hole (110) at a position opposite to the movable end, and the movable end penetrates through the through hole (110) and then abuts against the outer door panel (200).

4. The door opening structure of a cabinet according to claim 2, wherein: a buffer pad (310) is arranged at one end of the movable end opposite to the outer door panel (200).

5. The door opening structure of a cabinet according to claim 1, wherein: a fixing plate (410) is arranged in the cabinet body (100), a bracket (420) is arranged on the bottom side of the fixing plate (410), and the fixing end is arranged on the bracket (420).

6. The door opening structure of a cabinet according to claim 5, wherein: the surface of support (420) is recessed and forms the recess, the stiff end set up in the recess.

7. The door opening structure of a cabinet according to any one of claims 1 to 6, wherein: drive arrangement (300) is electric putter, electric putter has motor and screw rod, motor drive the screw rod moves along the straight line direction, the motor does the stiff end, the screw rod is kept away from the one end of motor is connected with the transfer line, the transfer line does the expansion end.

8. The door opening structure of a cabinet according to claim 7, wherein: and a touch screen switch is arranged on an outer panel of the drawer and is electrically connected with the motor.