CN219629058U

CN219629058U - Movable furniture

Info

Publication number: CN219629058U
Application number: CN202320610517.7U
Authority: CN
Inventors: 胡建刚; 杨玉平
Original assignee: Oufeier Shandong Technology Co ltd
Current assignee: Oufeier Shandong Technology Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-09-05
Anticipated expiration: 2033-03-22

Abstract

The utility model relates to the technical field of furniture, in particular to movable furniture which comprises a base, a fixed rod, a placing table, a pulley and an adjusting device, wherein the fixed rod is fixedly connected with the surface of the base, the pulley is rotatably connected with the surface of the base, the adjusting device is arranged on the surface of the fixed rod, the adjusting device comprises a screw rod, the screw rod is fixedly connected with the lower surface of the placing table, the screw rod is slidably connected with the inner wall of the fixed rod, the inner wall of the fixed rod is rotatably connected with a stabilizing ring, the surface of the stabilizing ring is fixedly connected with a driving ring, the driving ring is in threaded connection with the surface of the screw rod, a positioning hole is formed in the surface of the driving ring, and the surface of the fixed rod is fixedly connected with a mounting block. According to the utility model, the height of the placing table is conveniently and fast adjusted by arranging the adjusting device, so that a user can use the placing table more conveniently and fast, and the usability of the equipment is effectively improved.

Description

Movable furniture

Technical Field

The utility model relates to the technical field of furniture, in particular to movable furniture.

Background

Laboratory furniture, including fume chamber, laboratory cabinet, storeroom etc. include types such as all steel, all wood, steel wood, aluminum wood, stainless steel, PP according to the material classification, and mesa can use panel, physiochemical board, also can use ceramic plate or epoxy board to reach characteristics such as acid and alkali resistance, wear-resisting.

A movable combination furniture such as CN107095487a in the prior art for connecting a wardrobe and a bookshelf, the combination of which comprises: the clothes rack comprises a wardrobe, a bookshelf, a connecting component, a nut I, a nut II, a metal rod I, a metal rod II and universal wheels; according to the utility model, the wardrobe is fixed at a proper position, the wardrobe passes through one end of the connecting component through the metal rod I, the bookshelf passes through the other end of the connecting component through the metal rod II, when the bookshelf needs to move, the universal wheels drive the bookshelf to move to a required position, the nuts I and the nuts II are respectively locked and fixed with the metal rod I and the metal rod II, and at the moment, the wardrobe and the bookshelf are fixed at proper positions; if the bookshelf is required to be moved again, the bookshelf can be moved only by loosening the nut I and the nut II. The utility model has the beneficial effects that: the bookshelf can be adjusted at will according to different house areas and use requirements, separation of room functional areas is carried out, living and learning requirements are met, and flexible mobility and stability can be guaranteed.

The existing equipment usually adopts fixed setting but can't adjust when using, and personnel of different heights are when using, can't convenient use, and when current equipment need rise, need operating personnel to carry out the backing plate and cushion up, easily cause the unstable condition of furniture appearance, easily cause furniture slope or turn on one's side, have certain potential safety hazard, need improve this.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, when the existing equipment needs to be lifted, an operator is required to lift a base plate, the unstable condition of furniture is easy to occur, the furniture is easy to incline or roll over, and certain potential safety hazard exists.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a movable furniture, includes base, dead lever, places platform, pulley and adjusting device, the fixed surface of dead lever and base is connected, the pulley rotates with the surface of base and is connected, adjusting device sets up the surface at the dead lever, adjusting device includes the screw rod, the screw rod is with the lower fixed surface who places the platform connection, the inner wall sliding connection of screw rod and dead lever, the inner wall rotation of dead lever is connected with the stabilizer ring, the fixed surface of stabilizer ring is connected with the drive ring.

Preferably, the driving ring is in threaded connection with the surface of the screw rod, a positioning hole is formed in the surface of the driving ring, and a mounting block is fixedly connected with the surface of the fixing rod.

Preferably, the inner wall fixedly connected with fixed spring of installation piece, fixed spring's surface fixedly connected with ejector pad, ejector pad and the inner wall sliding connection of installation piece.

Preferably, the surface of the push block is fixedly connected with a shifting block, the surface of the push block is fixedly connected with an inserting rod, and the inserting rod is inserted and connected with the inner wall of the positioning hole.

Preferably, the surface of base is provided with stabilising arrangement, stabilising arrangement sets up the surface at the base, stabilising arrangement includes the ratch, the inner wall sliding connection of ratch and base, the surface rotation of base is connected with the gear, the gear is connected with the surface engagement of ratch, the fixed surface of gear is connected with the runner.

Preferably, the surface fixedly connected with block of ratch, the surface slip of block and gear offsets, the surface fixedly connected with installation snap ring of ratch, the surface sliding connection of base has the bolt.

Preferably, the bolt is inserted with the surface of installation snap ring and is connected, the fixed surface of bolt is connected with the pulling block, the fixed surface of pulling block is connected with the extension spring, the one end that the extension spring kept away from the pulling block is connected with the fixed surface of base.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the adjusting device is arranged, so that the height of the placing table is conveniently adjusted, the shifting block is pulled, the push block is sequentially stressed to drive the fixed spring to deform and then tighten, the inserted link is sequentially stressed to slide into the inner wall of the mounting block, then the driving ring is rotated, the stabilizing ring is sequentially stressed to rotate, the screw rod is sequentially stressed to drive the placing table to slide up and down, when the placing table reaches a proper position, the shifting block is immediately loosened, the fixed spring is rebounded after being bound, the inserted link is sequentially stressed to be inserted into the inner wall of the positioning hole, and the adjusting device is arranged, so that the height of the placing table is conveniently and conveniently adjusted, and a user can conveniently use the device, so that the usability of the device is effectively improved.

2. According to the utility model, the base is conveniently fixed by arranging the stabilizing device, the pulling block is pulled, the bolt is stressed and separated from the surface of the toothed bar in succession, the telescopic spring is deformed and expanded, then the rotating wheel is rotated, the toothed bar is driven to slide by the gear in succession, the blocking block is stressed and abutted against the surface of the pulley in succession, then the pulling block is loosened, the telescopic spring is rebounded after being bound, the bolt is stressed and inserted into the surface of the toothed bar in succession, the pulley is conveniently fixed by arranging the stabilizing device, and the movement of the placing table caused by the collision of external force is avoided, so that the stability of equipment is effectively improved.

Drawings

Fig. 1 is a schematic perspective view of a movable furniture according to the present utility model;

FIG. 2 is a schematic diagram showing the main structure of a movable furniture adjusting device according to the present utility model;

FIG. 3 is a schematic view of the movable furniture shown in FIG. 2 at A;

FIG. 4 is a schematic diagram showing the main structure of a movable stabilizer in furniture according to the present utility model;

fig. 5 is a schematic view of the furniture of fig. 4 at B.

Legend description:

1. a base; 2. a fixed rod; 3. a placement table; 4. a pulley; 5. an adjusting device; 51. a screw; 52. a stabilizing ring; 53. a drive ring; 54. positioning holes; 55. a mounting block; 56. a fixed spring; 57. a pushing block; 58. a shifting block; 59. a rod; 6. a stabilizing device; 61. a toothed bar; 62. a gear; 63. a rotating wheel; 64. a block; 65. installing a clamping ring; 66. a plug pin; 67. a drag block; 68. and a telescopic spring.

Detailed Description

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a movable furniture, includes base 1, dead lever 2, places platform 3, pulley 4 and adjusting device 5, and dead lever 2 and the fixed surface of base 1 are connected, and pulley 4 rotates with the surface of base 1 to be connected, and adjusting device 5 sets up the surface at dead lever 2.

The specific arrangement and function of the adjusting means 5 and the stabilizing means 6 will be described in detail below.

In this embodiment: the adjusting device 5 comprises a screw rod 51, the screw rod 51 is fixedly connected with the lower surface of the placing table 3, the screw rod 51 is slidably connected with the inner wall of the fixed rod 2, the inner wall of the fixed rod 2 is rotatably connected with a stabilizing ring 52, and the surface of the stabilizing ring 52 is fixedly connected with a driving ring 53.

The effects achieved by the components are as follows: by providing the screw 51, the placing table 3 is convenient to adjust up and down.

Specifically, the driving ring 53 is in threaded connection with the surface of the screw 51, a positioning hole 54 is formed in the surface of the driving ring 53, and a mounting block 55 is fixedly connected to the surface of the fixing rod 2.

The effects achieved by the components are as follows: by providing the drive ring 53, the control screw 51 is facilitated to move up and down.

Specifically, the inner wall of the installation block 55 is fixedly connected with a fixed spring 56, the surface of the fixed spring 56 is fixedly connected with a push block 57, and the push block 57 is in sliding connection with the inner wall of the installation block 55.

The effects achieved by the components are as follows: by providing the fixing spring 56, the push block 57 is pulled to be reset and fixed conveniently.

Specifically, a shifting block 58 is fixedly connected to the surface of the push block 57, an inserting rod 59 is fixedly connected to the surface of the push block 57, and the inserting rod 59 is inserted and connected with the inner wall of the positioning hole 54.

The effects achieved by the components are as follows: by providing engagement of the plunger 59 with the locating hole 54, the drive ring 53 is facilitated to be secured.

Specifically, the surface of base 1 is provided with stabilising arrangement 6, and stabilising arrangement 6 sets up the surface at base 1, and stabilising arrangement 6 includes rack 61, and rack 61 and the inner wall sliding connection of base 1, the surface rotation of base 1 are connected with gear 62, and gear 62 is connected with the surface engagement of rack 61, and the fixed surface of gear 62 is connected with runner 63.

The effects achieved by the components are as follows: by providing the gear 62, the driving rack 61 is facilitated to slide.

Specifically, the surface of the toothed bar 61 is fixedly connected with a block 64, the block 64 slides against the surface of the gear 62, the surface of the toothed bar 61 is fixedly connected with a mounting snap ring 65, and the surface of the base 1 is slidably connected with a bolt 66.

The effects achieved by the components are as follows: the pulley 4 is easily fixed by the block 64.

Specifically, the bolt 66 is inserted and connected with the surface of the mounting snap ring 65, the surface of the bolt 66 is fixedly connected with the towing block 67, the surface of the towing block 67 is fixedly connected with the telescopic spring 68, and one end of the telescopic spring 68 away from the towing block 67 is fixedly connected with the surface of the base 1.

The effects achieved by the components are as follows: by providing the latch 66, the toothed bar 61 is facilitated to be fixed.

Working principle: through setting up adjusting device 5, be convenient for to place platform 3 and carry out high regulation, to this pulling shifting block 58, push block 57 is tightened up after the fixed spring 56 deformation is driven to the atress in succession, inserted bar 59 is slided in succession and is installed the inner wall of piece 55, rotate immediately drive ring 53, the rotation of stabilizing ring 52 atress in succession, screw rod 51 is driven in succession and is placed platform 3 and slide from top to bottom, when place platform 3 reaches the suitable position, loosen shifting block 58 immediately, fixed spring 56 is rebound after losing the constraint, inserted bar 59 atress in succession inserts the inner wall of locating hole 54, through setting up adjusting device 5, be convenient for carry out convenient regulation to placing platform 3's height, the user is more convenient when using, the ease of equipment has been promoted to this effectively. In addition, through setting up stabilising arrangement 6, be convenient for fix base 1, to this pulling drag link 67, bolt 66 atress in succession breaks away from the surface of rack 61, expansion after the expansion spring 68 atress deformation, rotate runner 63 immediately, gear 62 atress in succession drives rack 61 and slides, the successive atress of block 64 offsets with the surface of pulley 4, loosen drag link 67 immediately, rebound after the expansion spring 68 loses the constraint, bolt 66 atress in succession inserts the surface of rack 61, through setting up stabilising arrangement 6, be convenient for fix pulley 4, avoid placing stage 3 to receive after the external force collision and lead to placing stage 3 to appear moving, stability of equipment has been promoted to this effectively.

Claims

1. The utility model provides a movable furniture, includes base (1), dead lever (2), places platform (3), pulley (4) and adjusting device (5), its characterized in that: the utility model discloses a fixed surface of dead lever (2) and base (1) is connected, pulley (4) rotate with the surface of base (1) and are connected, adjusting device (5) set up the surface at dead lever (2), adjusting device (5) include screw rod (51), screw rod (51) are with the lower fixed surface who places platform (3) is connected, screw rod (51) and the inner wall sliding connection of dead lever (2), the inner wall of dead lever (2) rotates and is connected with stabilizing ring (52), the fixed surface of stabilizing ring (52) is connected with driving ring (53).

2. A piece of movable furniture according to claim 1, characterized in that: the driving ring (53) is in threaded connection with the surface of the screw rod (51), a positioning hole (54) is formed in the surface of the driving ring (53), and a mounting block (55) is fixedly connected with the surface of the fixing rod (2).

3. A piece of movable furniture according to claim 2, characterized in that: the inner wall fixedly connected with fixed spring (56) of installation piece (55), the fixed surface of spring (56) is fixedly connected with ejector pad (57), ejector pad (57) and the inner wall sliding connection of installation piece (55).

4. A piece of movable furniture according to claim 3, characterized in that: the surface of push block (57) is fixedly connected with shifting block (58), the surface of push block (57) is fixedly connected with inserted link (59), inserted link (59) are inserted with the inner wall of locating hole (54) and are connected.

5. A piece of movable furniture according to claim 1, characterized in that: the surface of base (1) is provided with stabilising arrangement (6), stabilising arrangement (6) set up the surface at base (1), stabilising arrangement (6) are including rack (61), rack (61) and the inner wall sliding connection of base (1), the surface rotation of base (1) is connected with gear (62), gear (62) are connected with the surface engagement of rack (61), the fixed surface of gear (62) is connected with runner (63).

6. A piece of movable furniture according to claim 5, wherein: the surface fixedly connected with block (64) of ratch (61), the surface slip of block (64) and gear (62) offsets, the surface fixedly connected with of ratch (61) installs snap ring (65), the surface sliding connection of base (1) has bolt (66).

7. A piece of movable furniture according to claim 6, wherein: the plug pin (66) is inserted and connected with the surface of the mounting snap ring (65), a pulling block (67) is fixedly connected with the surface of the plug pin (66), a telescopic spring (68) is fixedly connected with the surface of the pulling block (67), and one end, far away from the pulling block (67), of the telescopic spring (68) is fixedly connected with the surface of the base (1).