CN220477196U

CN220477196U - Novel turn lamination frame soon

Info

Publication number: CN220477196U
Application number: CN202320656036.XU
Authority: CN
Inventors: 何天度
Original assignee: Foshan Shunde District Forest Yan Hardware Products Co ltd
Current assignee: Foshan Shunde District Forest Yan Hardware Products Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2024-02-13
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to the technical field of folding laminated frames, and discloses a novel rotary folding laminated frame, which comprises a bottom plate, wherein a folding mechanism is arranged above the bottom plate and comprises a folding part; the folding part comprises a sliding rod and three first sleeves, and the three first sleeves are all sleeved on the outer surface of the sliding rod in a sliding way; an unlocking part is arranged above the sliding rod; the unlocking part comprises a pressing box and a spring, the pressing box is slidably sleeved on the outer surface of the upper end of the sliding rod, and the outer surfaces of the three first sleeves are respectively provided with a laminate through a bearing rotating sleeve. According to the novel rotary folding laminated frame, each laminated plate can be independently rotated by arranging the sliding rod, the sliding block, the first sleeve, the laminated plate and the pull rope, so that the device can prevent more articles, and the articles at different positions can be easily taken by rotating the laminated plate; through setting up and pressing box and spring, make the operator through the mode of pushing down the pressing box, make the fastener not with the draw-in groove joint on the slide bar, make the plywood fold downwards.

Description

Novel turn lamination frame soon

Technical Field

The utility model relates to the technical field of folding laminated frames, in particular to a novel rotary folding laminated frame.

Background

The layer rack is a daily household article commonly used in daily life, has a multi-layer structure, and can be used for placing and containing a plurality of articles.

The Chinese patent discloses a folding layer rack, the publication number of which is CN206333567U, which comprises a laminate, a middle frame, a left frame and a right frame; the middle frame, the left frame and the right frame are all of cuboid plate-shaped structures; the left side edge of the middle frame is hinged with the side edge of the left frame, and the right side edge of the middle frame is hinged with the side edge of the right frame; the laminate is of a quadrangular plate-shaped structure; the laminate is joggled between the left frame and the right frame; the laminate is parallel to the horizontal plane. The side edges of the frames are designed into a hinged connection mode, so that the left frame or the right frame can be folded or unfolded inwards, the laminated plates are connected between the frames in a joggle mode, screw fixation is not needed, and the mounting and the dismounting of the laminated plates are convenient; when the folding layer frame is needed, only the left frame and the right frame are needed to be unfolded, and the laminate is joggled between the left frame and the right frame.

But still include the following disadvantages: the laminate of the device is of linear design, and the object at the other end needs to be taken out more conveniently. To this end, we propose a new type of rotating hinge lamination frame to solve this problem.

Disclosure of Invention

The utility model aims to provide a novel rotary folding laminated frame so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel rotary folding laminated frame comprises a bottom plate, wherein a folding mechanism is arranged above the bottom plate and comprises a folding part;

the folding part comprises sliding rods and first sleeves, three first sleeves are arranged, and the three first sleeves are all sleeved on the outer surfaces of the sliding rods in a sliding mode;

an unlocking part is arranged above the sliding rod;

the unlocking part comprises a pressing box and a spring, and the pressing box is sleeved on the outer surface of the upper end of the sliding rod in a sliding mode.

The three layers of laminates are arranged on the outer surfaces of the first sleeves through bearing rotating sleeves, pull ropes are fixedly connected to the bottom surfaces of the first sleeves, the bottom ends of the pull ropes are fixedly connected with the upper end faces of the first sleeves adjacent to the bottom, and the uppermost laminates are pulled to unfold the three layers of laminates.

The further improvement lies in, the top first sleeve up end fixedly connected with fastener, the draw-in groove has been seted up to the slide bar surface, fastener top surface extends to the draw-in groove inside and with draw-in groove inner wall joint, through setting up the fastener, conveniently fixes the three-layer plywood.

The further improvement lies in, two below the equal cover in first sleeve outside is equipped with the second sleeve, second sleeve bottom surface and first sleeve top surface fixed connection, through setting up the second sleeve, make things convenient for accomodating of stay cord.

The sliding rod is characterized in that a sliding groove is formed in the outer surface of the sliding rod, a sliding block is connected to the inner wall of the sliding groove in a sliding mode, the outer surface of the sliding block is fixedly connected with the inner wall of the first sleeve, and three first sleeves only move up and down through the sliding block, so that the pull rope is prevented from being wound.

The spring is arranged inside the pressing box, the bottom end of the spring is fixedly connected with the upper end face of the sliding rod, the upper end of the spring is fixedly connected with the inner wall of the pressing box, and the pressing box and the spring are arranged, so that an operator can press the pressing box downwards, the clamping piece is not clamped with the clamping groove on the sliding rod, and the laminate is folded downwards.

The folding shelf is further improved in that the storage box is arranged above the laminate, the T-shaped sliding groove is formed in the bottom surface of the storage box, the T-shaped sliding block is connected to the inner wall of the T-shaped sliding groove in a sliding mode, the bottom surface of the T-shaped sliding block is fixedly connected with the upper end face of the laminate, and the storage box can be detached through the arrangement of the T-shaped sliding block and the storage box, so that the laminate is convenient to fold.

The improved structure is characterized in that the bottom plate is fixedly connected with universal wheels, the lower part is fixedly connected with supporting legs on the bottom surface of the laminate, when the laminate is unfolded, the bottom surfaces of the supporting legs are above the universal wheels, when the laminate is folded, the bottom surfaces of the supporting legs are contacted with the ground, so that the laminate can move when being unfolded, and the laminate is kept fixed when being folded.

Compared with the prior art, the utility model has the beneficial effects that: according to the novel rotary folding laminated frame, each laminated plate can be independently rotated by arranging the sliding rod, the sliding block, the first sleeve, the laminated plate and the pull rope, so that the device can prevent more articles, and the articles at different positions can be easily taken by rotating the laminated plate; through setting up and pressing box and spring, make the operator through the mode of pushing down the pressing box, make the fastener not with the draw-in groove joint on the slide bar, make the plywood fold downwards.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a partial cross-sectional view of a three-dimensional structure of the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A;

fig. 4 is an enlarged view of the structure at B in fig. 2.

In the figure: 1 stabilizer blade, 2 universal wheels, 3T type slider, 4 put thing box, 5 folding mechanism, 51 unblock portion, 52 folding portion, 511 press box, 512 springs, 513 fastener, 521 slide bar, 522 slider, 523 first sleeve, 524 second sleeve, 525 plywood, 526 stay cord, 6 bottom plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the novel rotary folding laminated frame comprises a bottom plate 6, wherein a folding mechanism 5 is arranged above the bottom plate 6, and the folding mechanism 5 comprises a folding part 52;

the folding part 52 comprises a slide bar 521 and first sleeves 523, the three first sleeves 523 are arranged, the three first sleeves 523 are all sleeved on the outer surface of the slide bar 521 in a sliding manner, laminate 525 is arranged on the outer surface of the three first sleeves 523 through bearing rotating sleeves, a storage box 4 is arranged above the laminate 525, a T-shaped chute is arranged on the bottom surface of the storage box 4, a T-shaped sliding block 3 is slidingly connected on the inner wall of the T-shaped chute, the bottom surface of the T-shaped sliding block 3 is fixedly connected with the upper end surface of the laminate 525, a universal wheel 2 is fixedly connected on the bottom surface of the bottom plate 6, a support leg 1 is fixedly connected on the bottom surface of the lower laminate 525, when the three laminates 525 are unfolded, the bottom surface of the support leg 1 is arranged above the universal wheel 2, when the three laminates 525 are folded, the bottom surfaces of the support leg 1 are contacted with the ground, pull ropes 526 are fixedly connected on the bottom surfaces of the upper two first sleeves 523, the bottom ends of the pull ropes 526 are fixedly connected with the upper end faces of the first sleeves 523 adjacent to the lower part, the upper end faces of the first sleeves 523 above the pull ropes are fixedly connected with clamping pieces 513, clamping grooves are formed in the outer surfaces of the slide rods 521, the outer surfaces above the clamping pieces 513 extend into the clamping grooves and are clamped with the inner walls of the clamping grooves, second sleeves 524 are sleeved on the outer sides of the two first sleeves 523 below the outer surfaces of the first sleeves, the bottom faces of the second sleeves 524 are fixedly connected with the top faces of the first sleeves 523, sliding grooves are formed in the outer surfaces of the slide rods 521, sliding blocks 522 are slidably connected with the inner walls of the sliding grooves, the outer surfaces of the sliding blocks 522 are fixedly connected with the inner walls of the first sleeves 523, and through the arrangement of the slide rods 521, the sliding blocks 522, the first sleeves 523, the laminated plates 525 and the pull ropes 526, each laminated plate can be independently rotated, so that the device can prevent more articles, and articles at different positions can be easily taken by rotating the laminated plates 525;

an unlocking part 51 is arranged above the slide bar 521;

the unlocking part 51 comprises a pressing box 511 and a spring 512, the pressing box 511 is slidably sleeved on the outer surface of the upper end of the sliding rod 521, the spring 512 is arranged inside the pressing box 511, the bottom end of the spring 512 is fixedly connected with the upper end surface of the sliding rod 521, the upper end of the spring 512 is fixedly connected with the inner wall of the pressing box 511, and an operator can press the pressing box 511 downwards by arranging the pressing box 511 and the spring 512, so that the clamping piece 513 is not clamped with the clamping groove on the sliding rod 521, and the laminate 525 is folded downwards.

When the folding type folding device is used, the pressing box 511 is pressed downwards, at this time, the distance between the spring 512 is shortened, the bottom surface of the pressing box 511 and the outer surface of the upper end of the clamping piece 513 are extruded, the clamping piece 513 is deformed, the clamping piece 513 is not clamped with the clamping groove on the slide rod 521, and the three-layer laminate 525 is folded downwards.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel turn stromatolite frame, includes bottom plate (6), its characterized in that: a folding mechanism (5) is arranged above the bottom plate (6), and the folding mechanism (5) comprises a folding part (52);

the folding part (52) comprises a sliding rod (521) and first sleeves (523), three first sleeves (523) are arranged, and the three first sleeves (523) are all sleeved on the outer surface of the sliding rod (521) in a sliding mode;

an unlocking part (51) is arranged above the sliding rod (521);

the unlocking part (51) comprises a pressing box (511) and a spring (512), and the pressing box (511) is slidably sleeved on the outer surface of the upper end of the sliding rod (521).

2. The novel rotary folding laminated frame according to claim 1, wherein: the three outer surfaces of the first sleeves (523) are respectively provided with a laminate (525) through bearing rotating sleeves, the bottom surfaces of the upper two first sleeves (523) are respectively fixedly connected with a pull rope (526), and the bottom ends of the pull ropes (526) are respectively fixedly connected with the upper end surfaces of the adjacent first sleeves (523) below.

3. The novel rotary folding laminated frame according to claim 1, wherein: the upper end face of the first sleeve (523) is fixedly connected with a clamping piece (513), a clamping groove is formed in the outer surface of the sliding rod (521), and the outer surface above the clamping piece (513) extends into the clamping groove and is clamped with the inner wall of the clamping groove.

4. The novel rotary folding laminated frame according to claim 1, wherein: the two outer sides of the first sleeves (523) below are respectively sleeved with a second sleeve (524), and the bottom surface of the second sleeve (524) is fixedly connected with the top surface of the first sleeve (523).

5. The novel rotary folding laminated frame according to claim 1, wherein: the outer surface of the sliding rod (521) is provided with a sliding groove, the inner wall of the sliding groove is connected with a sliding block (522) in a sliding manner, and the outer surface of the sliding block (522) is fixedly connected with the inner wall of the first sleeve (523).

6. A novel swivel stack mount according to claim 3, wherein: the spring (512) is arranged inside the pressing box (511), the bottom end of the spring (512) is fixedly connected with the upper end face of the sliding rod (521), and the upper end of the spring (512) is fixedly connected with the inner wall of the pressing box (511).

7. The novel rotary folding laminated frame according to claim 2, wherein: the novel shelf is characterized in that a storage box (4) is arranged above the laminate (525), a T-shaped sliding groove is formed in the bottom surface of the storage box (4), a T-shaped sliding block (3) is slidably connected to the inner wall of the T-shaped sliding groove, and the bottom surface of the T-shaped sliding block (3) is fixedly connected with the upper end surface of the laminate (525).

8. The novel rotary folding laminated frame according to claim 7, wherein: the utility model discloses a floor, including plywood (525), bottom plate (6) bottom surface fixedly connected with universal wheel (2), below plywood (525) bottom surface fixedly connected with stabilizer blade (1), three when plywood (525) are expanded, stabilizer blade (1) bottom surface is in universal wheel (2) top, three when plywood (525) are folding, stabilizer blade (1) bottom surface contact ground.