CN219147093U

CN219147093U - Hidden wall cabinet door structure

Info

Publication number: CN219147093U
Application number: CN202223442281.5U
Authority: CN
Inventors: 张敏杰; 黄招财; 赵晓睿; 杨华
Original assignee: Zhejiang Bokong Automation Technology Co ltd
Current assignee: Zhejiang Bokong Automation Technology Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-06-09
Anticipated expiration: 2032-12-22

Abstract

The utility model discloses a hidden wall cabinet door structure. The cabinet comprises a wall body and a cabinet body, wherein a cabinet body groove matched with the cabinet body is formed in the wall body, the cabinet body is arranged in the cabinet body groove, a cabinet door is arranged at an opening of the cabinet body groove, the left side edge of the cabinet door is hinged to the cabinet body, a hidden door lock structure connected with the right side of the cabinet door is arranged in the cabinet body, an avoidance groove is formed in the left side wall of the cabinet body groove and located at the opening of the cabinet body groove, an avoidance notch matched with the left side edge of the cabinet door is formed in the opening of the avoidance groove, the avoidance notch is located on the outer surface of the wall body, an avoidance baffle matched with the avoidance notch is arranged in the avoidance groove, the avoidance baffle is contacted with the left side edge of the cabinet door, the avoidance baffle is movably connected with the avoidance groove, and a baffle reset structure connected with the avoidance baffle is arranged at the bottom of the avoidance groove. The beneficial effects of the utility model are as follows: can improve the invisible effect of the cabinet door on the wall body.

Description

Hidden wall cabinet door structure

Technical Field

The utility model relates to the technical field of household articles, in particular to a hidden wall cabinet door structure.

Background

The invisible cabinet is a household article, and the invisible cabinet can be skillfully processed through engineering, and the cabinet body is placed in a cabinet body mounting groove chiseled out of a wall body, so that a cabinet body type occupying space is omitted. When the residence area is smaller, the invisible cabinet can save more space for the residence while optimizing the overall visual effect, and achieves good containing effect. Invisible cabinets are generally not designed with door handles and door locks, and gaps between the side walls of cabinet body mounting grooves and the side edges of cabinet doors are required to be minimized as much as possible, otherwise, the specific positions of the cabinet bodies can be easily seen.

The invisible cabinet is designed to achieve the invisible effect, the invisible cabinet is generally unified with the home decoration style of the wall surface, the cabinet door and the wall surface are required to be located in the same plane, so that the cabinet body can be hidden to the greatest extent, an avoidance groove which can enable the cabinet door to be smoothly opened outwards is dug out at the opening of the cabinet body installation groove, and the additionally arranged avoidance groove can lead to the expansion of a gap between the side wall of the cabinet body installation groove and the side edge of the cabinet door, so that the invisible effect of the cabinet door on the wall body is greatly reduced.

Disclosure of Invention

The utility model provides a hidden wall cabinet door structure capable of improving the invisible effect of a cabinet door on a wall body, aiming at overcoming the defect that the invisible effect of the cabinet door on the wall body is greatly reduced due to the fact that gaps between the side wall of a cabinet body mounting groove and the side edge of the cabinet door are enlarged due to the design of an avoidance groove in the prior art.

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

the utility model provides a hidden wall cabinet door structure, includes the wall body and the cabinet body, be equipped with the cabinet body groove that matches with the cabinet body on the wall body, the cabinet body is installed at cabinet body inslot, the opening part of the cabinet body is equipped with the cabinet door, the cabinet door is located the opening part of cabinet body groove, the left side of cabinet door is articulated with the cabinet body, the inside of the cabinet body is equipped with the hidden door lock structure that is connected with cabinet door right side, the dodge groove that is equipped with on the left side wall of cabinet body groove and is located the opening part of cabinet body groove, dodge the opening part in groove be equipped with the left side assorted of cabinet door dodge breach, dodge breach is located the surface of wall body, dodge inslot be equipped with dodge breach assorted dodge baffle, dodge baffle and the left side of cabinet door contact, dodge baffle and dodge groove swing joint, dodge the bottom in groove and be equipped with the baffle reset structure that is connected with dodging the baffle, when the cabinet door is in the closed condition, the surface of wall body, the surface of cabinet door, dodge the surface of baffle all be in the coplanar, dodge be equipped with direction inclined plane one on the lateral wall in groove, direction inclined plane one arranges in dodge the one side that the groove is close to the wall body surface in, direction inclined plane one is inclined towards one side of wall body surface from dodging the bottom surface in groove to dodging the opening in groove, dodge and be fixed with the guide block on the baffle, the guide block is arranged in dodge the baffle and is close to dodge one side of groove bottom, be equipped with on the guide block with direction inclined plane one assorted direction inclined plane two, direction inclined plane one and direction inclined plane two contacts and both are parallel to each other.

Through dodging the design of dodging the breach on the groove, can make cabinet door in opening the in-process its left side can not blocked by the wall body, the cabinet door can open smoothly. Under the closing state of the cabinet door, the outer surface of the wall body, the outer surface of the cabinet door and the outer surface of the avoidance baffle are all in the same plane, and the avoidance baffle is located at the avoidance notch and contacts with the left side edge of the cabinet door, so that the clearance between the left side edge of the cabinet door and the left side wall of the cabinet body groove is blocked through the avoidance baffle, and the invisible effect of the cabinet door on the wall body is greatly improved. When the cabinet door is opened, the avoidance baffle can automatically retract into the avoidance groove under the thrust action of the left side edge of the cabinet door, and can not obstruct the opening of the cabinet door. Meanwhile, the hidden door lock structure is arranged inside the cabinet body, so that the hidden effect of the cabinet door is greatly improved. Through the direction cooperation of direction inclined plane one and direction inclined plane two, at the cabinet door in-process of opening, the cabinet door left side can be automatic will dodge the baffle and dodge the bottom promotion in groove to guarantee that the cabinet door can open smoothly, thereby avoid causing the hindrance to opening of cabinet door.

Preferably, the baffle reset structure comprises a baffle reset spring, one end of the baffle reset spring is fixed on the bottom surface of the avoidance groove, the other end of the baffle reset spring is fixed on the guide block, a spring pressing plate contacted with the guide block is further arranged on the side wall of the avoidance groove, the spring pressing plate is arranged on one side of the avoidance groove far away from the outer surface of the wall body and is movably connected with the side wall, and the guide block is arranged between the spring pressing plate and the first guide inclined surface. The baffle return spring can enable the avoidance baffle to return to the avoidance gap again when the cabinet door is closed again, so that the automatic reset function of the avoidance baffle is achieved, the gap between the left side edge of the cabinet door and the left side wall of the cabinet body groove is blocked again, the structural automation degree is high, and the invisible effect is good. The spring pressing plate can always press the guide block on the first guide inclined plane, so that the second guide inclined plane and the first guide inclined plane on the guide block are always in a close contact state, and the movement precision is improved.

Preferably, the hidden door lock structure comprises a pressing lock assembly arranged in the cabinet body, a pressing rod matched with the pressing lock assembly is fixed on the inner surface of the cabinet door, and the left side edge of the cabinet door is hinged with the cabinet body through a hinge, and a pressing gap is formed between the left side edge of the cabinet door and the cabinet body. The pressing gap is designed to ensure that the cabinet door can be pressed smoothly. The pressing rod is used as a switch to control the pressing lock assembly, so that the pressing rod locks and unlocks the pressing lock assembly in a mode of pressing the cabinet door, the cabinet door is free from the traditional handle and door lock design, and the invisible effect of the cabinet door on the wall body is further improved.

Preferably, the side wall of the pressing rod is provided with a lock head, the pressing lock assembly comprises a fixed block fixed in the cabinet body, one side, close to the opening of the cabinet body, of the fixed block is provided with a locking block, and the locking block is provided with a locking pin matched with the lock head. When the cabinet door is closed, the lock head on the pressing rod just moves to the lock pin on the lock block, and at the moment, the lock head is blocked by the lock pin, so that the cabinet door is locked.

Preferably, the lock block is provided with a lock pin chute matched with the lock pin, one end of the lock pin is arranged in the lock pin chute and is in sliding connection with the lock pin chute, the end face of one end of the lock pin is connected with the bottom face of the lock pin chute through a lock pin spring, the other end of the lock pin is arranged outside the lock pin chute, one side, close to the opening of the cabinet body, of the other end of the lock pin is provided with a first transition round corner, the lock head is provided with a second transition round corner matched with the first transition round corner, and the second transition round corner is arranged on one side, far away from the cabinet door, of the lock head. In the process of closing the cabinet door, when the lock head on the pressing rod just passes through the other end of the lock pin, the lock pin automatically retracts into the lock pin sliding groove (the lock pin spring is compressed) under the pressure action of the lock head through the transition fit of the transition round angle I and the transition round angle II; when the cabinet door is closed, namely, the lock head is separated from the other end of the lock pin, the lock pin can pop up again under the action of the elastic force of the lock pin spring, so that the lock head is clamped, and the automatic locking of the cabinet door is realized.

Preferably, the locking piece is connected with the fixing piece in a sliding manner, an L-shaped pressure cavity is further formed in one side, close to the opening of the cabinet body, of the fixing piece, the L-shaped pressure cavity is fixedly connected with the fixing piece and is arranged on the side face of the locking piece, one side of the L-shaped pressure cavity is fixed on the fixing piece, the end portion of the other side of the L-shaped pressure cavity is opposite to the locking piece, a first piston rod is arranged at the end portion of one side of the L-shaped pressure cavity, the first piston rod is connected with the L-shaped pressure cavity in a sliding manner, the end portion of the other side of the L-shaped pressure cavity faces the opening of the cabinet body, a second piston rod is arranged on the end portion of the other side of the L-shaped pressure cavity, the end portion of the second piston rod is matched with the end portion of the pressing rod, a pressing rod spring is further fixed at the end portion of the other side of the L-shaped pressure cavity, and the pressing rod spring is sleeved on the outer side of the second piston rod. After the cabinet door is closed, the end part of the pressing rod is opposite to the end part of the piston rod II and is in contact with the piston rod II, and meanwhile, the end part of the pressing rod spring is also propped against the end part of the pressing rod. When unlocking, a user presses the cabinet door, the pressing rod can push the piston rod II to retract into the L-shaped pressure cavity (meanwhile, the pressing rod spring is compressed by the pressing rod), the piston rod I automatically stretches out of the L-shaped pressure cavity through the pressure balance principle, the locking piece is pushed to move in the direction away from the pressing rod, when the lock head on the pressing rod is separated from the lock pin on the locking piece, the locking state of the pressing rod is released, and at the moment, the pressing rod and the cabinet door automatically pop up under the action of the elastic force of the pressing rod spring, so that the automatic opening of the cabinet door is realized.

Preferably, the fixed block is provided with a guide chute, the locking block is provided with a guide slide block matched with the guide chute, the locking block is arranged on the fixed block through the matching of the guide slide block and the guide chute and is in sliding connection with the fixed block, and the end wall of the guide chute is connected with the side surface of the guide slide block through a slide block spring. Through the design of guide chute and direction slider, made things convenient for the installation of locking piece on the fixed block, played the effect of direction to the motion of locking piece simultaneously, improved the motion precision. Wherein the slide block spring can play a role in guiding the slide block and automatically resetting the locking piece.

Preferably, a first piston and a second piston are arranged in the L-shaped pressure cavity, the first piston is arranged in one side of the L-shaped pressure cavity and is in sliding connection with the damping, the first piston is fixedly connected with the first piston rod, the second piston is arranged in the other side of the L-shaped pressure cavity and is in sliding connection with the damping, and the second piston is fixedly connected with the second piston rod. When a user presses the cabinet door, the pressing rod pushes the piston rod II and the piston II to move towards the other side of the L-shaped pressure cavity, meanwhile, the piston I and the piston rod I automatically move towards the direction away from one side of the L-shaped pressure cavity under the pushing of air pressure, the locking piece fixedly connected with the piston rod I also moves towards the direction away from the pressing rod along with the movement of the piston rod I, when the lock head on the pressing rod is separated from the lock pin on the locking piece, the locking state of the pressing rod is released, and at the moment, the pressing rod and the cabinet door automatically pop up under the action of the elastic force of the pressing rod spring, so that the cabinet door is automatically opened. Through the damping design of the first piston and the second piston to the inner wall of the L-shaped pressure cavity, the reset speed of the locking piece can be slowed down, so that the pressing rod and the cabinet door can be smoothly ejected before the lock pin is reset. The utility model has simple structure, convenient processing and assembly and low manufacturing cost, does not involve any circuit control, improves the safety of products and reduces the later maintenance cost.

The beneficial effects of the utility model are as follows: the invisible effect of the cabinet door on the wall body is improved; the structure has high automation degree and good invisible effect; the structure movement precision is high; the structure is simple, the processing and the assembly are convenient, the manufacturing cost is low, no circuit control is involved, the product safety is improved, and the later maintenance cost is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view at A-A in FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 2;

fig. 4 is an enlarged view at C in fig. 2.

In the figure: 1. wall, 2, avoidance baffle, 3, cabinet door, 4, guide slide block, 5, cabinet, 6, cabinet groove, 7, guide inclined plane I, 8, guide inclined plane II, 9, guide block, 10, avoidance notch, 11, piston rod I, 12, fixed block, 13, piston I, 14, hinge, 15, avoidance groove, 16, spring pressing plate, 17, baffle return spring, 18, L-shaped pressure cavity, 19, piston II, 20, piston rod II, 21, pressing rod spring, 22, lock head, 23, lock pin, 24, pressing rod, 25, lock pin chute, 26, lock pin spring, 27, lock block, 28, slide block spring, 29.

Detailed Description

The utility model is further described below with reference to the drawings and detailed description.

In the embodiment shown in fig. 1 and 2, a hidden wall cabinet door structure comprises a wall body 1 and a cabinet body 5, wherein a cabinet body groove 6 matched with the cabinet body 5 is arranged on the wall body 1, the cabinet body 5 is arranged in the cabinet body groove 6, a cabinet door 3 is arranged at the opening of the cabinet body 5, the cabinet door 3 is positioned at the opening of the cabinet body groove 6, the left side edge of the cabinet door 3 is hinged with the cabinet body 5, a hidden door lock structure connected with the right side of the cabinet door 3 is arranged in the cabinet body 5, an avoidance groove 15 is arranged on the left side wall of the cabinet body groove 6 and positioned at the opening of the cabinet body groove 6, an avoidance notch 10 matched with the left side edge of the cabinet door 3 is arranged at the opening of the avoidance groove 15, an avoidance baffle 2 matched with the avoidance notch 10 is arranged in the avoidance groove 15, the avoidance baffle 2 is contacted with the left side edge of the cabinet door 3, dodge baffle 2 and dodge groove 15 swing joint, dodge the bottom in groove 15 and be equipped with the baffle reset structure that is connected with dodge baffle 2, when cabinet door 3 is in the closed condition, wall body 1's surface, cabinet door 3's surface, dodge the surface of baffle 2 all is in the coplanar, be equipped with first guide slope 7 on dodge the lateral wall in groove 15, first guide slope 7 is arranged in dodge the groove 15 and is close to one side of wall body 1 surface, first guide slope 7 inclines from dodge the bottom surface in groove 15 to dodge the opening in groove 15 and face one side of wall body 1 surface, be fixed with guide block 9 on dodging baffle 2, guide block 9 is arranged in dodge baffle 2 and is close to one side of dodging the groove 15 bottom, be equipped with on the guide block 9 with first guide slope 7 assorted second guide slope 8, first guide slope 7 and second guide slope 8 contact and both are parallel to each other.

The baffle reset structure comprises a baffle reset spring 17, one end of the baffle reset spring 17 is fixed on the bottom surface of the avoidance groove 15, the other end of the baffle reset spring 17 is fixed on the guide block 9, a spring pressing plate 16 which is in contact with the guide block 9 is further arranged on the side wall of the avoidance groove 15, the spring pressing plate 16 is arranged on one side of the avoidance groove 15 away from the outer surface of the wall body 1 and is movably connected with the wall body 1, and the guide block 9 is arranged between the spring pressing plate 16 and the first guide inclined surface 7.

The hidden door lock structure is including installing the inside pressure lock subassembly at cabinet body 5, is fixed with on the internal surface of cabinet door 3 with press lock subassembly assorted pressure pole 24, articulated mutually and be equipped with between the two through hinge 14 between the left side of cabinet door 3 and the cabinet body 5 and press the space.

The side wall of the pressing rod 24 is provided with a lock head 22, the pressing lock assembly comprises a fixed block 12 fixed in the cabinet body 5, one side of the fixed block 12 close to the opening of the cabinet body 5 is provided with a locking block 27, and the locking block 27 is provided with a locking pin 23 matched with the lock head 22.

The lock block 27 is provided with a lock pin chute 25 matched with the lock pin 23, one end of the lock pin 23 is arranged in the lock pin chute 25 and is in sliding connection with the lock pin chute, the end face of one end of the lock pin 23 is connected with the bottom face of the lock pin chute 25 through a lock pin spring 26, the other end of the lock pin 23 is arranged outside the lock pin chute 25, one side, close to the opening of the cabinet body 5, of the other end of the lock pin 23 is provided with a transition fillet I, the lock head 22 is provided with a transition fillet II matched with the transition fillet I, and the transition fillet II is arranged on one side, far away from the cabinet door 3, of the lock head 22.

The locking piece 27 is in sliding connection with the fixed piece 12, the side of the fixed piece 12, which is close to the opening of the cabinet body 5, is also provided with an L-shaped pressure cavity 18, the L-shaped pressure cavity 18 is fixedly connected with the fixed piece 12 and is arranged on the side surface of the locking piece 27, one side of the L-shaped pressure cavity 18 is fixed on the fixed piece 12, the end part of the other side of the L-shaped pressure cavity 18 is opposite to the locking piece 27, the end part of the L-shaped pressure cavity 18 is provided with a first piston rod 11, the first piston rod 11 is in sliding connection with the L-shaped pressure cavity 18, the end part of the other side of the L-shaped pressure cavity 18 faces the opening of the cabinet body 5 and is provided with a second piston rod 20, the second piston rod 20 is in sliding connection with the L-shaped pressure cavity 18, the end part of the second piston rod 20 is matched with the end part of the pressing rod 24, the end part of the other side of the L-shaped pressure cavity 18 is also fixed with a pressing rod spring 21, and the pressing rod spring 21 is sleeved on the outer side of the second piston rod 20.

The fixed block 12 is provided with a guide chute 29, the locking block 27 is provided with a guide slide block 4 matched with the guide chute 29, the locking block 27 is arranged on the fixed block 12 through the matching of the guide slide block 4 and the guide chute 29 and is in sliding connection with the fixed block, and the end wall of the guide chute 29 is connected with the side surface of the guide slide block 4 through a slide block spring 28.

The inside of L type pressure cavity 18 is equipped with piston one 13 and piston two 19, and piston one 13 is arranged in the inside of one of them limit of L type pressure cavity 18 and with damping sliding connection, piston one 13 and piston rod one 11 fixed connection, piston two 19 are arranged in the inside of the other limit of L type pressure cavity 18 and with damping sliding connection, piston two 19 and piston rod two 20 fixed connection.

When the cabinet door 3 is closed, the avoidance baffle 2 can automatically pop out from the avoidance groove 15 under the elastic force of the baffle return spring 17 so as to block the gap between the left side edge of the cabinet door 3 and the left side wall of the cabinet body groove 6.

During the closing process of the cabinet door 3, when the lock head 22 on the pressing rod 24 just passes through the other end of the lock pin 23, the lock pin 23 automatically retracts into the lock pin chute 25 under the pressure action of the lock head 22 through the transition fit of the transition round angle I and the transition round angle II (meanwhile, the lock pin spring 26 is compressed); when the cabinet door 3 is closed, namely, the lock head 22 is separated from the other end of the lock pin 23, the lock pin 23 can pop up again under the action of the elasticity of the lock pin spring 26, so that the lock head 22 is clamped, the automatic locking of the cabinet door 3 is realized, the outer surface of the wall body 1, the outer surface of the cabinet door 3 and the outer surface of the avoidance baffle 2 are all located in the same plane, the avoidance baffle 2 is located at the avoidance gap 10 and contacts with the left side edge of the cabinet door 3, the left side edge of the cabinet door 3 and the gap between the left side wall of the cabinet body groove 6 are blocked through the avoidance baffle 2, and the invisible effect of the cabinet door 3 on the wall body 1 is greatly improved.

After the cabinet door 3 is closed, the end part of the pressing rod 24 is opposite to the end part of the piston rod two 19 and is in a mutually contacted state, and meanwhile, the end part of the pressing rod spring 21 is also abutted against the end part of the pressing rod 24. When unlocking, a user presses the cabinet door 3, the pressing rod 24 pushes the piston rod two 20 and the piston two 19 to move towards the other side of the L-shaped pressure cavity 18, meanwhile, the piston one 13 and the piston rod one 11 automatically move towards the direction away from one side of the L-shaped pressure cavity 18 under the pushing of air pressure, the locking piece 27 fixedly connected with the piston rod one 11 also moves towards the direction away from the pressing rod 24 along with the movement of the piston rod one 11, when the locking head 22 on the pressing rod 24 is separated from the locking pin 23 on the locking piece 27, the locking state of the pressing rod 24 is released, and at the moment, the pressing rod 24 and the cabinet door 3 automatically pop out under the action of the elastic force of the pressing rod spring 21, so that the automatic opening of the cabinet door 3 is realized (the avoidance baffle 2 automatically retracts into the avoidance groove 15 under the action of the pushing force of the left side of the cabinet door 3 at the same time of opening the cabinet door 3, and the opening of the cabinet door 3 cannot be hindered). Through the damping design of the piston I13 and the piston II 19 on the inner wall of the L-shaped pressure cavity 18, the reset speed of the guide slide block 4 and the locking piece 27 by the slide block spring 28 can be slowed down, so that the pressing rod 24 and the cabinet door 3 can be smoothly ejected before the lock pin 23 resets.

Claims

1. The utility model provides a hidden wall cabinet door structure, characterized by, including wall body (1) and cabinet body (5), be equipped with on wall body (1) with cabinet body (5) assorted cabinet body groove (6), cabinet body (5) are installed in cabinet body groove (6), the opening part of cabinet body (5) is equipped with cabinet door (3), cabinet door (3) are located the opening part of cabinet body groove (6), the left side of cabinet door (3) is articulated mutually with cabinet body (5), the inside of cabinet body (5) is equipped with the hidden door lock structure that is connected with cabinet door (3) right side, dodge groove (15) that just be located the opening part of cabinet body groove (6) are equipped with on the left side wall of cabinet body groove (6), dodge notch (10) that are equipped with the left side assorted of cabinet door (3) are dodge notch (10), dodge notch (10) are located the surface of wall body (1), dodge groove (15) in be equipped with dodge notch (2) and dodge notch (2), dodge groove (2) and the baffle (2) are in the state when dodging, dodge groove (15) are in the state that the door (2) is connected with the movable baffle (2), the outer surface of wall body (1), the outer surface of cabinet door (3), the surface of dodging baffle (2) all are in the coplanar, be equipped with first (7) of direction inclined plane on the lateral wall of dodging groove (15), first (7) of direction inclined plane are arranged in and are close to one side of wall body (1) surface in dodging groove (15), first (7) of direction inclined plane are inclined towards one side of wall body (1) surface from the bottom surface of dodging groove (15) to the opening of dodging groove (15), be fixed with guide block (9) on dodging baffle (2), one side that dodging baffle (2) is close to dodging groove (15) bottom is arranged in to guide block (9), first (7) of direction inclined plane and second (8) of direction inclined plane are contacted and are parallel to each other.

2. The hidden wall cabinet door structure according to claim 1, wherein the baffle return structure comprises a baffle return spring (17), one end of the baffle return spring (17) is fixed on the bottom surface of the avoidance groove (15), the other end of the baffle return spring (17) is fixed on the guide block (9), a spring pressing plate (16) in contact with the guide block (9) is further arranged on the side wall of the avoidance groove (15), the spring pressing plate (16) is installed on one side, far away from the outer surface of the wall body (1), of the avoidance groove (15) and is movably connected with the wall body, and the guide block (9) is arranged between the spring pressing plate (16) and the first guide inclined surface (7).

3. A hidden wall cabinet door structure according to claim 1 or 2, characterized in that the hidden door lock structure comprises a pressing lock assembly arranged in the cabinet body (5), a pressing rod (24) matched with the pressing lock assembly is fixed on the inner surface of the cabinet door (3), the left side edge of the cabinet door (3) is hinged with the cabinet body (5) through a hinge (14), and a pressing gap is arranged between the left side edge and the cabinet body.

4. A hidden wall cabinet door structure according to claim 3, wherein the side wall of the pressing rod (24) is provided with a lock head (22), the pressing lock assembly comprises a fixed block (12) fixed inside the cabinet body (5), one side of the fixed block (12) close to the opening of the cabinet body (5) is provided with a locking block (27), and the locking block (27) is provided with a locking pin (23) matched with the lock head (22).

5. The hidden wall cabinet door structure according to claim 4, wherein the lock block (27) is provided with a lock pin chute (25) matched with the lock pin (23), one end of the lock pin (23) is arranged in the lock pin chute (25) and is in sliding connection with the lock pin chute, the end face of one end of the lock pin (23) is connected with the bottom surface of the lock pin chute (25) through a lock pin spring (26), the other end of the lock pin (23) is arranged outside the lock pin chute (25), one side, close to the opening of the cabinet body (5), of the other end of the lock pin (23) is provided with a first transition fillet, the lock head (22) is provided with a second transition fillet matched with the first transition fillet, and the second transition fillet is arranged on one side, far away from the cabinet door (3), of the lock head (22).

6. The hidden wall cabinet door structure according to claim 4, wherein the locking block (27) and the fixing block (12) are in sliding connection, an L-shaped pressure cavity (18) is further arranged on one side, close to the opening of the cabinet body (5), of the fixing block (12), the L-shaped pressure cavity (18) and the fixing block (12) are fixedly connected and are arranged on the side face of the locking block (27), one side of the L-shaped pressure cavity (18) is fixed on the fixing block (12) and the end part of the L-shaped pressure cavity is opposite to the locking block (27), a piston rod I (11) is arranged at the end part of one side of the L-shaped pressure cavity (18), the piston rod I (11) is in sliding connection with the L-shaped pressure cavity (18), the end part of the piston rod I (11) is fixedly connected with the locking block (27), the end part of the other side of the L-shaped pressure cavity (18) faces the opening of the cabinet body (5) and is provided with a piston rod II (20), the piston rod II (20) is connected with the end part of the L-shaped pressure cavity (18) in a sliding manner, and the end part of the piston rod II (20) is connected with the end part of the piston rod II (21) in a sleeved mode, and the end part of the piston rod (21) is also in a sleeved mode.

7. The hidden wall cabinet door structure according to claim 6, wherein the fixed block (12) is provided with a guide chute (29), the locking block (27) is provided with a guide slide block (4) matched with the guide chute (29), the locking block (27) is installed on the fixed block (12) through the cooperation of the guide slide block (4) and the guide chute (29) and is in sliding connection with the fixed block, and the end wall of the guide chute (29) is connected with the side surface of the guide slide block (4) through a slide block spring (28).

8. The hidden wall cabinet door structure according to claim 6, wherein a first piston (13) and a second piston (19) are disposed in the L-shaped pressure cavity (18), the first piston (13) is disposed in one side of the L-shaped pressure cavity (18) and is slidably connected with the damper, the first piston (13) is fixedly connected with the first piston rod (11), the second piston (19) is disposed in the other side of the L-shaped pressure cavity (18) and is slidably connected with the damper, and the second piston (19) is fixedly connected with the second piston rod (20).