A wall-mounted bedside table with adjustable height

Abstract

The utility model provides a wall-mounted bedside cabinet that can be raised and lowered, including a wall-mounted plate and a cabinet body, wherein two vertical limit plates are arranged on the front side of the wall-mounted plate, and the cabinet body is arranged between the two limit plates and is arranged to slide up and down, and the two sides of the cabinet body are connected to card plates for front and rear sliding, and one side of the card plate is fixedly connected to a card block, and one side of the limit plate is provided with a slot arranged up and down and plugged with the card block, and also includes a door frame, and the opposite sides of the two side rods on the door frame are connected to the two sides of the cabinet body for rotation and sliding. In the utility model, the door frame is rotatably and slidably arranged on both sides of the cabinet body, and a rectangular clearance groove and a hanging groove are arranged on the limit plate, and then a hanging shaft plugged with the hanging groove is arranged at the free end of the door frame, so that the door frame can use the lever principle to drive the cabinet body to move up and down, which has the advantage of labor-saving driving of the cabinet body height adjustment.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture products, in particular to a wall-mounted bedside table that can be raised and lowered. Background Art

[0002] Currently, wall-mounted bedside tables are generally fixed to the wall by fixing bolts, which makes it impossible to adjust the height, which is very inconvenient. At the same time, wall-mounted bedside tables are generally small and can not hold many heavy objects. Placing lamps will take up a lot of bedside table space. Moreover, current bedside tables cannot be used to watch movies, eat, work, etc. in a comfortable posture.

[0003] The utility model with publication number CN219088730U proposes a wall-mounted liftable bedside table, comprising a cabinet body, an LED lamp is installed on the upper end surface of the cabinet body, a drawer is slidably connected to the inside of the cabinet body, a recessed handle is provided on the front end surface of the drawer, a storage table is slidably connected to the bottom of the cabinet body, the storage table comprises a storage device, a table board, a support rod, a second slide block and a storage groove, the storage device at one end of the support rod is rotatably connected, the storage device comprises a U-shaped sleeve, a rotating spindle and a fixed block, the rotating spindle is rotatably connected to the inside of the U-shaped sleeve, the fixed block is welded to the U-shaped sleeve, a microwave sensor is installed at the bottom of the front end surface of the cabinet body, the cabinet body is clamped with the wall-mounted plate through a connecting hook, the cabinet body comprises an LED lamp, a slide groove, a connecting hook, a first spring ejector pin, a second spring ejector pin and a first slide block, the connecting hook is slidably connected to the inside of the slide groove through the first slide block, and the slide groove is provided on the rear end surface of the cabinet body.

[0004] However, the above-mentioned prior art still has shortcomings when in use: when the cabinet is heavy, the up and down movement of the cabinet requires manual application of a large lifting force to be achieved, and the above-mentioned prior art obviously lacks a structure for labor-saving control of the up and down movement of the cabinet, and thus there is a defect that it is more laborious to adjust the height of the cabinet.

[0005] To this end, the utility model provides a wall-mounted bedside table that can be raised and lowered and adjusted. Utility Model Content

[0006] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a wall-mounted bedside table with adjustable height to solve the problems raised in the above-mentioned background technology. The utility model utilizes the principle of lever to make the height adjustment of the cabinet more labor-saving and more convenient.

[0007] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a wall-mounted bedside table that can be raised and lowered, including a wall-mounted plate and a cabinet body, two vertical limit plates are arranged on the front side of the wall-mounted plate, the cabinet body is arranged between the two limit plates and is arranged to slide up and down, and the cabinet body is slidably connected to the front and back sides with a card plate, one side of the card plate is fixedly connected with a card block, one side of the limit plate is provided with a slot arranged up and down and plugged with the card block, and also includes a door frame, the opposite sides of the two side rods on the door frame are rotatably and slidably connected to the two sides of the cabinet body, one end of the side rod is fixedly connected with a hanging shaft, one side of the limit plate is provided with a rectangular makeshift groove, and one side of the rectangular makeshift groove is provided with a row of hanging grooves arranged back to back with the slot, and the hanging groove is plugged with the hanging shaft.

[0008] Furthermore, a rectangular guide sleeve is fixedly connected to the middle of both sides of the cabinet, and a guide plate sleeved in the rectangular guide sleeve is fixedly connected to the other side of the clamping plate.

[0009] Furthermore, a truncated table is rotatably connected to the outer side of the rectangular guide sleeve, and a limiting sleeve which is sleeved on the outside of the side rod is penetrated through the outer peripheral wall of the truncated table.

[0010] Furthermore, one side of the crossbeam on the portal frame is fixedly connected with a connecting sleeve sleeved on the outside of the side rod, and the connecting sleeve is slidably connected to the side rod.

[0011] Furthermore, it also includes a groove rod, and the free ends of the two parallel side axes on the groove rod are respectively fixedly connected to one end of the guide plates on both sides of the cabinet.

[0012] Furthermore, the upper and lower sides of the rectangular guide sleeve are fixedly connected with ear plates, and the other side of the clamping plate is fixedly connected with a limiting shaft with a gap passing through the ear plate, and the limiting shaft is sleeved with a reset spring located between the clamping plate and the ear plate.

[0013] Furthermore, the slots arranged vertically are arranged at equal intervals, and the number of the clamping blocks is at least three and they are distributed at equal intervals along the length direction of the clamping blocks.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. In the utility model, door frames are rotatably and slidably arranged on both sides of the cabinet, rectangular clearance grooves and hanging grooves are arranged on the limit plates, and then hanging shafts that are plugged and matched with the hanging grooves are arranged at the free ends of the door frames, so that the door frames can use the lever principle to drive the cabinet to move up and down, which has the advantage of labor-saving driving of the cabinet height adjustment.

[0016] 2. In the present invention, card plates are slidably arranged on both sides of the cabinet body, a card block is arranged on one side of the card plate, and then a row of slots are opened on the front side of the limit plate. The card block and the slot can be separated and combined when sliding back and forth, making the locking and unlocking operations when adjusting the height of the cabinet body more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a wall-mounted bedside table that can be raised and lowered according to the utility model;

[0018] Figure 2 for Figure 1 The enlarged schematic diagram of the part "a" in the middle;

[0019] Figure 3 It is a schematic diagram of a wall-mounted bedside cabinet that can be raised and lowered according to the utility model, after the door frame is pulled outward and the clamping block is separated from the slot;

[0020] Figure 4 for Figure 3 The enlarged schematic diagram of the part “b” in the middle;

[0021] In the figure: 1. wall-mounted plate; 2. cabinet; 21. rectangular guide sleeve; 211. round table; 2111. limit sleeve; 212. ear plate; 3. limit plate; 31. rectangular make way groove; 4. clamping plate; 41. guide plate; 42. limit shaft; 5. clamping block; 6. slot; 7. door frame; 71. side rod; 72. crossbeam; 721. connecting sleeve; 8. hanging shaft; 9. hanging groove; 101. groove rod; 1011. side shaft; 103. reset spring. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figures 1 to 4 The utility model provides a technical solution: a wall-mounted bedside table with adjustable height, comprising a wall-mounted plate 1 and a cabinet body 2. The wall-mounted plate 1 is provided with mounting holes near the corners. The wall-mounted plate 1 is mounted on the wall by screws. The cabinet body 2 comprises a plurality of drawers arranged up and down that can be pushed and pulled from the front side. Two vertical limit plates 3 are arranged on the front side of the wall-mounted plate 1. The cabinet body 2 is arranged between the two limit plates 3 and is arranged to slide up and down. Specifically, the two sides of the cabinet body 2 are connected to the limit plates 3 for sliding up and down. During implementation, a slideway can be opened on the side wall of the limit plate 3, and then guide blocks located in the slideway are fixedly installed on both sides of the cabinet body 2.

[0024] In the technical solution, the two sides of the cabinet 2 are connected to the card plate 4 for sliding forward and backward. In the specific implementation, it is preferred that the middle of the two sides of the cabinet 2 is fixedly connected to the rectangular guide sleeve 21, and the other side of the card plate 4 is fixedly connected to the guide plate 41 set in the rectangular guide sleeve 21. A card block 5 is fixedly connected to one side of the card plate 4, and a slot 6 arranged up and down and plugged with the card block 5 is provided on one side of the limit plate 3. That is to say, when the card block 5 is separated from the slot 6, the cabinet 2 can move up and down, and when the card block 5 is inserted into the slot 6, the cabinet 2 cannot be adjusted in height, so that the cabinet 2 can be released and fixed by controlling the card plate 4 to slide forward and backward.

[0025] Furthermore, it also includes a door frame 7, and the opposite sides of the two side rods 71 ​​on the door frame 7 are rotatably and slidably connected to the two sides of the cabinet 2. Specifically, a round table 211 is rotatably connected to the outer side of the rectangular guide sleeve 21, and the outer peripheral wall of the round table 211 is penetrated by a limiting sleeve 2111 sleeved on the outside of the side rod 71, wherein a positioning hole can be opened on the outer side of the rectangular guide sleeve 21, and then a positioning shaft rotatably connected to the positioning hole is fixedly set on one side of the round table 211. A hanging shaft 8 is fixedly connected to one end of the side rod 71, and a rectangular clearance groove 31 is provided on one side of the limit plate 3. A row of hanging grooves 9 arranged opposite to the slot 6 is provided on one side of the rectangular clearance groove 31. The hanging grooves 9 and the hanging shaft 8 are plugged into each other. When the hanging shaft 8 moves backward, it will enter the rectangular clearance groove 31, and when it moves forward, it can enter one of the hanging grooves 9. The hanging groove 9 in contact with the hanging shaft 8 acts as a fulcrum. When the door frame 7 is lifted upward, the unlocked cabinet 2 can be driven to move upward. When the door frame 7 is released downward, the unlocked cabinet 2 will move downward. This structure that uses the lever principle to control the lifting and lowering of the cabinet 2 has the advantage of labor-saving adjustment.

[0026] In this embodiment, one side of the crossbeam 72 on the door frame 7 is fixedly connected with a connecting sleeve 721 which is sleeved on the outside of the side rod 71. The connecting sleeve 721 and the side rod 71 are slidably connected, that is, the door frame 7 has a telescopic function. When the crossbeam 72 on the door frame 7 is pulled outward, the force arm of the door frame 7 supporting the cabinet 2 can be increased, which has the advantage of further saving effort.

[0027] Furthermore, it also includes a grooved rod 101, and the free ends of the two parallel side shafts 1011 on the grooved rod 101 are respectively fixedly connected to one end of the guide plates 41 on both sides of the cabinet 2. When the cross bar in the middle of the grooved rod 101 is held and pulled and pushed horizontally, the clamping plates 4 on both sides of the cabinet 2 can be driven to move forward and backward at the same time, making the locking and unlocking control of the cabinet 2 more convenient and quick.

[0028] Among them, ear plates 212 are fixedly connected on the upper and lower sides of the rectangular guide sleeve 21, and a limiting shaft 42 with a gap passing through the ear plate 212 is fixedly connected on the other side of the clamping plate 4. A reset spring 103 located between the clamping plate 4 and the ear plate 212 is sleeved on the limiting shaft 42. The function of the reset spring 103 is to apply an elastic thrust to the clamping plate 4 to move in the direction of the limiting plate 3, and has the function of assisting the clamping block 5 to be inserted into the slot 6.

[0029] In this embodiment, the slots 6 arranged vertically are arranged at equal intervals, the number of the snap-in blocks 5 is at least three and they are evenly spaced along the length direction of the snap-in blocks 5. The more snap-in blocks 5 there are, the stronger their load-bearing capacity is, which is convenient for supporting a heavier cabinet 2.

[0030] Working principle: Before use, a limiting hole is opened in the middle of the crossbeam 72, and then a pull shaft is welded in the middle of the outer side of the groove rod 101. The pull shaft can be inserted into the limiting hole, and the pull shaft can keep the door frame 7 in a horizontal state through the limiting hole.

[0031] When it is necessary to raise the cabinet 2, hold the crossbeam 72 and pull it outward. When the door frame 7 slides outward, the hanging shaft 8 will enter one of the hanging grooves 9, slightly lift the crossbeam 72, and then manually pull the groove rod 101 outward. At this time, the card block 5 disengages from the slot 6, and the reset spring 103 is compressed. Then the crossbeam 72 is greatly lifted. At this time, the cabinet 2 slides upward along the limit plate 3. After the cabinet 2 moves upward a distance, the groove rod 101 is released, and the reset spring 103 pushes the card plate 4 to reset. The card block 5 is inserted into the relative slot 6. At this time, the cabinet 2 is adjusted to a certain height. When it is necessary to continue to lift the cabinet 2, the crossbeam 72 can be pushed inward, and then the door frame 7 can be rotated downward to connect the hanging shaft 8 with other hanging grooves 9, and then the cabinet 2 can be continued to be lifted in the above manner.

[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A wall-mounted bedside cabinet that can be raised and lowered, comprising a wall-mounted plate (1) and a cabinet body (2), wherein two vertical limit plates (3) are arranged on the front side of the wall-mounted plate (1), characterized in that: The cabinet (2) is arranged between two limit plates (3) and is arranged to slide up and down. A card plate (4) is slidably connected to both sides of the cabinet (2) in a forward and backward manner. A card block (5) is fixedly connected to one side of the card plate (4). A slot (6) arranged up and down and plugging with the card block (5) is provided on one side of the limit plate (3). The cabinet also includes a door frame (7). The opposite sides of two side rods (71) on the door frame (7) are rotatably and slidably connected to both sides of the cabinet (2). One end of the side rod (71) is fixedly connected to a hanging shaft (8). A rectangular clearance groove (31) is provided on one side of the limit plate (3). A row of hanging grooves (9) arranged opposite to the slot (6) is provided on one side of the rectangular clearance groove (31). The hanging groove (9) and the hanging shaft (8) are plugged and matched.

2. The wall-mounted, liftable bedside table according to claim 1, characterized in that: A rectangular guide sleeve (21) is fixedly connected to the middle of both sides of the cabinet (2), and a guide plate (41) sleeved in the rectangular guide sleeve (21) is fixedly connected to the other side of the clamping plate (4).

3. The wall-mounted, liftable bedside table according to claim 2, characterized in that: The outer side of the rectangular guide sleeve (21) is rotatably connected to a truncated table (211), and the outer peripheral wall of the truncated table (211) is penetrated by a limiting sleeve (2111) sleeved on the outside of the side rod (71).

4. The wall-mounted, liftable bedside table according to claim 3, characterized in that: A connecting sleeve (721) sleeved on the outside of the side rod (71) is fixedly connected to one side of the crossbeam (72) on the portal frame (7), and the connecting sleeve (721) and the side rod (71) are slidably connected.

5. The wall-mounted, liftable bedside table according to claim 4, characterized in that: It also comprises a grooved rod (101), wherein the free ends of two parallel side shafts (1011) on the grooved rod (101) are respectively fixedly connected to one end of the guide plates (41) on both sides of the cabinet (2).

6. The wall-mounted, liftable bedside table according to claim 5, characterized in that: The upper and lower sides of the rectangular guide sleeve (21) are fixedly connected to ear plates (212), and the other side of the clamping plate (4) is fixedly connected to a limiting shaft (42) with a gap passing through the ear plate (212), and a return spring (103) is sleeved on the limiting shaft (42) and is located between the clamping plate (4) and the ear plate (212).

7. The wall-mounted, liftable bedside table according to claim 1, characterized in that: The slots (6) arranged vertically are arranged at equal intervals, and the number of the clamping blocks (5) is at least three and they are distributed at equal intervals along the length direction of the clamping blocks (5).

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