Internal partition adjustable household wardrobe

Abstract

The utility model belongs to the technical field of wardrobes, and discloses an internal partition adjustable household wardrobe which comprises a main body device used for adjusting the position of a partition in a lifting mode, and further comprises two transmission devices installed in the main body device and used for synchronously pushing lifting adjustment from the two sides. One corner of the transmission device is provided with a driving device which is used for driving lifting through hand wheel type rotation and can be self-locked; the transmission device comprises two rotating shafts symmetrically arranged on the two sides, two lifting gears are evenly arranged on each rotating shaft, synchronous wheels are installed at the rear ends of the rotating shafts, and a synchronous belt is installed between the two synchronous wheels. According to the internal partition adjustable household wardrobe, lifting is driven through hand wheel type rotation, lifting adjustment is assisted, and the labor-saving effect is achieved; through the self-locking arrangement of the worm gear and the worm, the partition position is automatically locked after adjustment is completed; and through the arrangement of synchronous pushing lifting on the two sides, the lifting adjusting stability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wardrobes, in particular to a household wardrobe with adjustable internal partitions. Background Art

[0002] A wardrobe is a piece of home furniture used to store clothes, shoes and other items. It has multiple areas, including clothes rods, drawers, hangers, storage boxes, and some are also equipped with mirrors and other functions. Wardrobes are generally divided into two types: hinged door wardrobes and sliding door wardrobes, of which sliding door wardrobes occupy a larger market share. Depending on the material, wardrobes are also divided into materials such as wood, steel and plastic. The internal structure of a wardrobe is generally composed of multiple areas, including drawers, hangers, storage boxes, screens, shoe racks, etc., which can be combined and matched according to different needs to meet the needs of home storage. Some modern high-end wardrobes will also add some electronic elements, such as LED light strips, air purifiers, etc. The purchase of wardrobes needs to be based on the actual needs and budget of the family, and can be compared and evaluated from multiple aspects such as materials, structure, internal accessories, and color.

[0003] In contrast, a Chinese patent with authorization announcement number CN220024488U discloses a household wardrobe with adjustable internal partitions, including a wardrobe main body, support columns are symmetrically fixed on the outer walls on both sides of the bottom of the wardrobe main body, a placement plate is connected to the outer wall between the support columns through a lifting and adjusting assembly, and an adjusting partition assembly is arranged on the top outer wall of the placement plate; the lifting and adjusting assembly includes a sleeve distributed and sleeved on the outer wall of the support column, a connecting block is fixed on the outer wall of one side of the sleeve, one end of the connecting block is fixedly connected to the outer walls of the four corners of the placement plate, a rotating groove is provided inside the connecting block, a gear is rotatably installed inside the rotating groove through a rotating shaft, a first tooth groove is provided on the outer wall of one side of the support column, the lifting gear is meshedly connected with the first tooth groove, the rotating shaft passes through one end of the connecting block and is connected with a knob, an external thread is provided on the outer wall of the end of the rotating shaft, and a holding nut is threadedly connected to the outer wall of the external thread.

[0004] The above patent adopts the method of directly driving the lifting gear to mesh with the rack to perform lifting and lowering adjustment, which requires a large force and is laborious. Therefore, a new device needs to be designed. Utility Model Content

[0005] The purpose of the utility model is to provide a household wardrobe with adjustable internal partitions to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A household wardrobe with adjustable internal partitions, comprising a main body device for adjusting the partition position by lifting and lowering, and also comprising two transmission devices installed inside the main body device for synchronously pushing the lifting and lowering adjustment from both sides, wherein a driving device for hand-wheel-type rotation driving lifting and lowering and self-locking is arranged at one corner of the transmission device;

[0008] The transmission device comprises two rotating shafts symmetrically arranged on both sides, two lifting gears are evenly arranged on the rotating shafts, a synchronous wheel is installed at the rear end of the rotating shaft, and a synchronous belt is installed between the two synchronous wheels;

[0009] The driving device comprises a worm wheel, a worm is meshed on the worm wheel, a rotating rod is arranged at one end of the worm, an extension rod is slidably installed in the rotating rod, and a handle is arranged at one end of the extension rod away from the rotating rod.

[0010] Further: the main device includes a cabinet body, four legs are evenly arranged at the four corners of the bottom of the cabinet body, two cabinet doors are symmetrically installed on both sides of the front of the cabinet body, and handles are arranged on the cabinet doors. Two partitions are evenly arranged in the cabinet body, and four sliding gear boxes are evenly arranged at the four corners of the partitions. The sliding gear boxes are fixedly connected to the partitions, and a sliding rod is arranged in the sliding gear box, and a tooth groove is opened on the side of the sliding rod away from the partition.

[0011] Furthermore: the synchronous belt is made of PE material.

[0012] Furthermore: the worm gear is key-connected to the rotating shaft.

[0013] Furthermore: the handle is cylindrical in shape, and a buffer layer is provided on the surface.

[0014] Furthermore, the cabinet door is hingedly connected to the cabinet body, and the partition is slidably connected to the cabinet body.

[0015] Compared with the prior art, the beneficial effects are:

[0016] 1. The hand-wheel-type rotation drives the lifting and lowering setting to assist the lifting and lowering adjustment, thus achieving the effect of labor saving;

[0017] 2. Through the self-locking setting of the worm gear, the partition position will be automatically locked after the adjustment is completed;

[0018] 3. The stability of the lifting adjustment is improved by synchronously pushing the lifting on both sides. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a household wardrobe with adjustable internal partitions described in the utility model;

[0020] Figure 2It is an axonometric drawing of a household wardrobe with adjustable internal partitions described in the utility model;

[0021] Figure 3 It is an axonometric diagram of the main device of a household wardrobe with adjustable internal partitions described in the utility model;

[0022] Figure 4 It is a top view of a transmission device of a household wardrobe with adjustable internal partitions described in the utility model;

[0023] Figure 5 It is an axonometric diagram of a driving device of a household wardrobe with adjustable internal partitions described in the utility model.

[0024] In the accompanying drawings, 101, cabinet body; 102, support leg; 103, cabinet door; 104, handle; 105, partition; 106, sliding gear box; 107, slide rod; 108, tooth groove; 201, rotating shaft; 202, lifting gear; 203, synchronous wheel; 204, synchronous belt; 301, worm wheel; 302, worm; 303, rotating rod; 304, extension rod; 305, handle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 5 A household wardrobe with adjustable internal partitions includes a main body device for adjusting the partition position, and also includes two transmission devices installed inside the main body device for synchronously pushing the lifting and adjustment from both sides. A driving device for handwheel-type rotation to drive the lifting and lowering and self-locking is provided at one corner of the transmission device.

[0027] In this embodiment, the main device includes a cabinet 101, four legs 102 are evenly arranged at the four corners of the bottom of the cabinet 101, two cabinet doors 103 are symmetrically installed on both sides of the front of the cabinet 101, and the cabinet doors 103 are provided with handles 104. Two partitions 105 are evenly arranged in the cabinet 101, and four sliding gear boxes 106 are evenly arranged at the four corners of the partition 105. The sliding gear box 106 is fixedly connected to the partition 105, and a slide rod 107 is arranged in the sliding gear box 106. The slide rod A tooth groove 108 is provided on one side of 107 away from the partition 105. The cabinet door 103 is hingedly connected to the cabinet body 101, and the partition 105 is slidably connected to the cabinet body 101. The cabinet door 103 is opened by the handle 104, and clothes are placed on the partition 105 in the cabinet body 101 for storage under the support of the legs 102. When the height of the partition 105 is adjusted, the sliding gear box 106 drives the partition 105 to move along the sliding rod 107 for adjustment. The tooth groove 108 is used to transmit power.

[0028] In this embodiment: the transmission device includes two rotating shafts 201 symmetrically arranged on both sides, two lifting gears 202 are evenly arranged on the rotating shafts 201, a synchronous wheel 203 is installed at the rear end of the rotating shaft 201, and a synchronous belt 204 is installed between the two synchronous wheels 203. The synchronous belt 204 is made of PE material. The driving device drives the rotating shaft 201 on one side to rotate, so that the synchronous wheel 203 drives the rotating shaft 201 away from the driving device to rotate through the synchronous belt 204. The synchronous rotation of the rotating shafts 201 on both sides will simultaneously drive the four lifting gears 202 to rotate, and the four lifting gears 202 mesh with the tooth grooves 108 to drive the partition 105 to move along the slide rod 107 through the sliding gear box 106 to adjust the height of the partition 105;

[0029] In this embodiment: the driving device includes a worm wheel 301, a worm 302 is meshed above the worm wheel 301, a rotating rod 303 is arranged at one end of the worm 302, an extension rod 304 is slidably installed in the rotating rod 303, and a handle 305 is arranged at the end of the extension rod 304 away from the rotating rod 303. The handle 305 is cylindrical in shape and a buffer layer is arranged on the surface. The worm wheel 301 is connected with the rotating shaft 201 with a flat key. The handle 305 is held and the extension rod 304 is pulled out, and the handle 305 drives the worm 302 to rotate through the extension rod 304 and the rotating rod 303. The worm 302 meshes with the worm wheel 301 to drive the rotating shaft 201 on one side to rotate. Since the worm wheel 301 and the worm 302 are self-locking, the partition 105 can be automatically locked after the adjustment is completed to prevent it from sliding down.

[0030] Working principle: open the cabinet door 103 through the handle 104, and place the clothes on the partition 105 in the cabinet body 101 for storage under the support of the legs 102; when the position of the partition 105 needs to be adjusted, hold the handle 305 to pull out the extension rod 304, and make the handle 305 drive the worm 302 to rotate through the extension rod 304 and the rotating rod 303, and the worm 302 engages with the worm wheel 301 to drive the rotating shaft 201 on one side to rotate, so that the synchronous wheel 203 drives the rotating shaft 201 away from the driving device side to rotate through the synchronous belt 204, and the synchronous rotation of the rotating shafts 201 on both sides will simultaneously drive the four lifting gears 202 to rotate, and the four lifting gears 202 engage the tooth grooves 108 to drive the partition 105 to move along the sliding rod 107 through the sliding gear box 106 to adjust the height of the partition 105. Since the worm wheel 301 and the worm 302 are self-locking, the partition 105 can be automatically locked after the adjustment is completed to prevent it from sliding down.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A household wardrobe with adjustable internal partitions, comprising a main body device for adjusting the position of the partitions by lifting and lowering, characterized in that: It also includes two transmission devices installed inside the main device for synchronously promoting the lifting and lowering adjustment from both sides, and a driving device for hand-wheel-type rotation driving lifting and lowering and self-locking is provided at one corner of the transmission device; The transmission device comprises two rotating shafts (201) symmetrically arranged on both sides, two lifting gears (202) are evenly arranged on the rotating shafts (201), a synchronous wheel (203) is installed at the rear end of the rotating shaft (201), and a synchronous belt (204) is installed between the two synchronous wheels (203); The driving device comprises a worm wheel (301), a worm (302) is meshed on the top of the worm wheel (301), a rotating rod (303) is arranged at one end of the worm (302), an extension rod (304) is slidably installed in the rotating rod (303), and a handle (305) is arranged at one end of the extension rod (304) away from the rotating rod (303).

2. The household wardrobe with adjustable internal partition according to claim 1, characterized in that: The main device comprises a cabinet (101), four legs (102) are evenly arranged at the four corners of the bottom of the cabinet (101), two cabinet doors (103) are symmetrically installed on both sides of the front of the cabinet (101), and the cabinet doors (103) are provided with handles (104), two partitions (105) are evenly arranged in the cabinet (101), four sliding gear boxes (106) are evenly arranged at the four corners of the partition (105), the sliding gear box (106) is fixedly connected to the partition (105), a sliding rod (107) is arranged in the sliding gear box (106), and a tooth groove (108) is opened on the side of the sliding rod (107) away from the partition (105).

3. The household wardrobe with adjustable internal partition according to claim 1, characterized in that: The synchronous belt (204) is made of PE material.

4. The household wardrobe with adjustable internal partition according to claim 1, characterized in that: The worm wheel (301) is key-connected to the rotating shaft (201).

5. The household wardrobe with adjustable internal partition according to claim 1, characterized in that: The handle (305) is cylindrical in shape, and a buffer layer is provided on the surface.

6. The household wardrobe with adjustable internal partition according to claim 2, characterized in that: The cabinet door (103) is hingedly connected to the cabinet body (101), and the partition plate (105) is slidably connected to the cabinet body (101).

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