CN213731690U

CN213731690U - Supporter convenient to equipment and dismantlement

Info

Publication number: CN213731690U
Application number: CN202022067735.XU
Authority: CN
Inventors: 华小明; 陈德贵; 吕建兴
Original assignee: Wuxi Xinjia Technology Co ltd
Current assignee: Wuxi Xinjia Technology Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-07-20
Anticipated expiration: 2030-09-21

Abstract

The utility model belongs to the technical field of the supporter technique and specifically relates to a supporter convenient to equipment and dismantlement, which comprises a mounting base, the mounting base is equipped with lift removal subassembly, the fixed a plurality of thing platform subassemblies of putting that are equipped with of upper surface equidistance of mounting base, put the thing platform subassembly including putting the thing platform, it is fixed to be equipped with four external screw thread sleeves to put the thing platform, the first locking ring of the equal threaded connection of external screw thread sleeve, it is fixed to be equipped with four grafting posts to put the thing platform, the grafting post all pegs graft and is equipped with the grafting sleeve, the equal threaded connection of grafting sleeve is equipped with the second locking ring, the grafting sleeve all pegs graft and is equipped with the screw thread grafting post, the equal symmetry of grafting sleeve is equipped with the spacing groove, the equal symmetrical fixed stopper that is equipped with of screw thread grafting post, the equal rotation connection of grafting sleeve is equipped with the internal thread adjustable ring. The utility model discloses on the basis of ordinary supporter, set up connection, locking, removal and adjusting device, improved stability, convenience and practicality.

Description

Supporter convenient to equipment and dismantlement

Technical Field

The utility model relates to a supporter technical field especially relates to a supporter convenient to equipment and dismantlement.

Background

The shelf is a shelf for placing sundries, which is formed by combining a bottom plate and a support column. The storage rack is supported by the strip-shaped support and supported by the bottom plate, so that the storage rack is unique in shape, flexible in design, simple and convenient to assemble and disassemble, clean and bright, and open in design, and the storage can be seen at a glance. Because the application of the shelf in family life is more and more extensive, and a lot of family articles for daily use also more and more, so need one can put in order and put in order the supporter of these articles for daily use, be favorable to the articles for daily use can be fine get take need not very hard the search.

However, the adjacent two layers of most commodity shelves that appear on the market at present are generally connected through the mode of pegging graft, and this kind of mode is convenient for install and dismantle, but stability is not high, and the phenomenon that becomes flexible and drop easily appears in the in-process of removing leads to placing the article on the commodity shelf to drop the damage.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a supporter convenient to equipment and dismantlement has and connects, locks, removes and regulatory function has solved and has connected unstable problem in the current supporter.

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

a commodity shelf convenient to assemble and disassemble is designed, and comprises a mounting base, wherein a lifting moving assembly is arranged inside the mounting base, a plurality of commodity shelf assemblies are fixedly arranged on the upper surface of the mounting base at equal intervals, each commodity shelf assembly comprises a commodity shelf, four external thread sleeves are fixedly arranged on the upper surface of the commodity shelf, the surfaces of the external thread sleeves are all in threaded connection with first locking rings, first L-shaped locking blocks are rotatably connected to the first locking rings at equal angles through rotating shafts, four inserting columns are fixedly arranged on the lower surface of the commodity shelf, each inserting column is provided with an inserting sleeve in an inserting manner, external threads are arranged on one side of the surface of each inserting sleeve, second locking rings are rotatably connected to the inserting sleeves through external threads, second L-shaped locking blocks are rotatably connected to the second locking rings at equal angles through rotating shafts, and second limiting rings are fixedly arranged on the surfaces of the inserting columns, the second spacing collar is provided with a groove corresponding to the second L-shaped locking block, the inner wall of the splicing sleeve is provided with a threaded splicing column corresponding to the external threaded sleeve in a splicing mode, the inner wall of the splicing sleeve is symmetrically provided with a limiting groove, one side of the surface of the threaded splicing column is symmetrically and fixedly provided with a limiting block corresponding to the limiting groove, one end of the splicing sleeve is rotatably connected with an internal thread adjusting ring, the internal thread adjusting ring is in threaded connection with the threaded splicing column respectively, the threaded splicing column is fixedly provided with a first spacing collar, and the first spacing collar is provided with a groove corresponding to the first L-shaped locking block.

Preferably, the lift removes the subassembly and includes two guide posts, the guide post all with mounting base's inner wall fixed connection, two guide post symmetry sliding connection is equipped with trapezoidal seat, two trapezoidal seat threaded connection that pushes away is equipped with the double thread lead screw, the double thread lead screw is connected with mounting base's inner wall rotation, the one end of double thread lead screw runs through mounting base and fixed adjusting disk that is equipped with, one side of adjusting disk is rotated and is connected and is equipped with the rocking arm, mounting base's inner wall is equipped with four spouts, four the spout symmetry is fixed to be equipped with trapezoidal corresponding lift trapezoidal seat that pushes away the seat, the equal symmetrical fixed slider that is equipped with corresponding with the spout of lift trapezoidal seat, the equal symmetrical fixed universal wheel that is equipped with of lower surface of lift trapezoidal seat.

Preferably, the number of the object placing table components is three or more.

Preferably, the surface of the internal thread adjusting ring is provided with anti-skid grains.

Preferably, a friction rubber pad is fixedly arranged on the lower surface of the mounting base.

Preferably, the object placing table components are all made of stainless steel materials.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model can control the lifting operation of the lifting trapezoid seat and the universal wheel through the transmission between the rotating arm, the adjusting disc and the double-thread screw rod, is convenient for users to move and fix the utility model, and simultaneously, the friction rubber pad is arranged on the mounting base, thereby further improving the stability of the utility model, and the user can conveniently install the layer number of the object placing table according to the needs by arranging the object placing table component, and simultaneously, under the matching of the external thread sleeve, the first locking ring, the first L-shaped locking block and the first spacing ring, the user can conveniently improve the stability of the connection between the object placing table components while installing, thereby preventing the phenomena of loosening and separation, under the matching between the inserting sleeve, the spacing groove, the thread inserting column and the internal thread adjusting ring, the user can conveniently adjust the space between two adjacent object placing tables, and is suitable for the placing of objects with different sizes, it is more convenient, all make by stainless steel material through the setting and put thing platform subassembly, be convenient for improve the utility model discloses a life and easy cleaness.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of a shelf of the present invention, which is easy to assemble and disassemble;

fig. 2 is a sectional view of a shelf of the present invention, which is easy to assemble and disassemble;

FIG. 3 is a sectional view of the lifting/lowering assembly of the rack of the present invention for easy assembly and disassembly;

FIG. 4 is a front view of a shelf assembly of the present invention for easy assembly and disassembly;

fig. 5 is a partial cross-sectional view of the article placing table component of the article placing shelf convenient for assembling and disassembling.

In the figure: the device comprises a mounting base 1, a lifting moving assembly 2, a placing table assembly 3, a guide post 201, a trapezoidal push seat 202, a double-thread screw rod 203, an adjusting disc 204, a rotating arm 205, a sliding chute 206, a lifting trapezoidal seat 207, a universal wheel 208, a placing table 301, an external thread sleeve 302, a first locking ring 303, a first L-shaped locking block 304, an inserting column 305, an inserting sleeve 306, an external thread 307, a second locking ring 308, a second L-shaped locking block 309, a second limiting ring 310, a limiting groove 311, a thread inserting column 312, an internal thread adjusting ring 313 and a first limiting ring 314.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a shelf convenient for assembly and disassembly, comprising a mounting base 1, a lifting moving component 2 is arranged inside the mounting base 1, a plurality of object placing table components 3 are fixedly arranged on the upper surface of the mounting base 1 at equal intervals, the object placing table components 3 comprise an object placing table 301, four external thread sleeves 302 are fixedly arranged on the upper surface of the object placing table 301, the surfaces of the external thread sleeves 302 are all in threaded connection with a first locking ring 303, the first locking ring 303 is provided with a first L-shaped locking block 304 at equal angles through a rotating shaft in a rotating manner, the lower surface of the object placing table 301 is fixedly provided with four inserting columns 305, the inserting columns 305 are all inserted with inserting sleeves 306, one side of the surface of each inserting sleeve 306 is provided with an external thread 307, the inserting sleeves 306 are all provided with a second locking ring 308 through the external thread 307 in a threaded connection manner, the second locking ring 308 is provided with a second L-shaped locking block 309 at equal angles through the rotating shaft in a rotating manner, the surface of grafting post 305 all is fixed and is equipped with second spacing collar 310, second spacing collar 310 is equipped with the recess corresponding with second L shape latch segment 309, the inner wall of grafting sleeve 306 all pegs graft and is equipped with the screw thread grafting post 312 corresponding with external screw thread sleeve 302, the equal symmetry of inner wall of grafting sleeve 306 is equipped with spacing groove 311, the equal symmetrical fixed stopper that is equipped with corresponding with spacing groove 311 in one side on screw thread grafting post 312 surface, the one end of grafting sleeve 306 is all rotated and is connected and is equipped with internal thread adjusting ring 313, internal thread adjusting ring 313 respectively with screw thread grafting post 312 threaded connection, screw thread grafting post 312 is all fixed and is equipped with first spacing collar 314, first spacing collar 314 all is equipped with the recess corresponding with first L shape latch segment 304.

Specifically, the lifting moving assembly 2 comprises two guide posts 201, the guide posts 201 are all fixedly connected with the inner wall of the mounting base 1, two guide posts 201 are symmetrically and slidably connected to each other to form a trapezoidal pushing seat 202, two trapezoidal pushing seats 202 are in threaded connection to form a double-threaded lead screw 203, the double-threaded lead screw 203 is rotatably connected with the inner wall of the mounting base 1, one end of the double-threaded lead screw 203 penetrates through the mounting base 1 and is fixedly provided with an adjusting disc 204, one side of the adjusting disc 204 is rotatably connected to each other to form a rotating arm 205, the inner wall of the mounting base 1 is provided with four sliding grooves 206, the four sliding grooves 206 are symmetrically and fixedly provided with lifting trapezoidal seats 207 corresponding to the trapezoidal pushing seats 202, the lifting trapezoidal seats 207 are symmetrically and fixedly provided with sliding blocks corresponding to the sliding grooves 206, and universal wheels 208 are symmetrically and fixedly provided on the lower surface of the lifting trapezoidal seats 207.

Specifically, the number of the platform components 3 is three or more.

Specifically, the surface of the internal thread adjusting ring 313 is provided with anti-skid threads.

Specifically, a friction rubber pad is fixedly arranged on the lower surface of the mounting base 1.

Specifically, the object placing table components 3 are all made of stainless steel materials.

The utility model discloses an application principle and use flow: when the utility model is installed, a plurality of threaded insertion columns 312 are respectively inserted into the external thread sleeve 302 on the object placing table 301, then the first locking ring 303 is rotated to match with the threads, the first locking ring 303 pushes the first L-shaped locking block 304 to move upwards to a proper position, then a plurality of first L-shaped locking blocks 304 are inserted into the groove on the first spacing ring 314, then the first locking ring 303 is reversely rotated to make the first L-shaped locking block 304 move downwards until the external thread sleeve 302 and the first spacing ring 314 are tightly attached, then the insertion columns 305 on the lower surface of the object placing table 301 are respectively inserted into the insertion sleeves 306, the second locking ring 308 is rotated to push the second L-shaped locking block 309 to move upwards to a proper position, then the second L-shaped locking block 309 is turned over to be inserted into the second spacing ring 310 and the second locking ring 308 is reversely rotated to drive the second L-shaped locking block 309 to move downwards, until the second spacing ring 310 and the socket sleeve 306 are tightly attached, the above steps are repeated to complete the connection and installation work between the plurality of object placing table components 3, when a user needs to place an object with a larger size, the internal thread adjusting ring 313 on the same horizontal plane is rotated respectively, the internal thread adjusting ring 313 is matched with the thread socket column 312 and pushes the socket sleeve 306 to move upwards through the spacing groove 311 and the guide of the limiting block until the distance between the object placing tables 301 is adjusted to a proper position, when the utility model needs to be moved, the rotating arm 205 is rotated to make the adjusting disc 204 drive the double thread lead screw 203 to rotate, the trapezoid pushing seat 202 starts to move towards the opposite direction, the lifting trapezoid seat 207 is pushed to move downwards under the matching of the sliding groove 206 and the sliding block until the universal wheel 208 jacks up the utility model, and then the utility model is moved to a designated position through the universal wheel 208, the swivel arm 205 is then rotated in the opposite direction to reposition the castor 208.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The commodity shelf convenient to assemble and disassemble comprises a mounting base (1) and is characterized in that a lifting moving assembly (2) is arranged inside the mounting base (1), a plurality of commodity shelf assemblies (3) are fixedly arranged on the upper surface of the mounting base (1) at equal intervals, each commodity shelf assembly (3) comprises a commodity shelf (301), four external thread sleeves (302) are fixedly arranged on the upper surface of the commodity shelf (301), the surfaces of the external thread sleeves (302) are connected with first locking rings (303) in a threaded manner, first L-shaped locking blocks (304) are rotatably connected at equal angles of the first locking rings (303) through rotating shafts, four inserting columns (305) are fixedly arranged on the lower surface of the commodity shelf (301), the inserting columns (305) are respectively provided with inserting sleeves (306) in an inserting manner, external threads (307) are respectively arranged on one side of the surface of each inserting sleeve (306), the plug-in sleeves (306) are respectively provided with a second locking ring (308) through external threads (307) in a threaded connection manner, the second locking ring (308) is rotatably connected with a second L-shaped locking block (309) through a rotating shaft at equal angles, the surfaces of the plug-in columns (305) are respectively fixedly provided with a second limiting ring (310), the second limiting ring (310) is provided with a groove corresponding to the second L-shaped locking block (309), the inner walls of the plug-in sleeves (306) are respectively provided with a threaded plug-in column (312) corresponding to the external thread sleeve (302) in a plug-in manner, the inner walls of the plug-in sleeves (306) are respectively and symmetrically provided with a limiting groove (311), one side of the surface of each threaded plug-in column (312) is respectively and fixedly provided with a limiting block corresponding to the limiting groove (311), one end of each plug-in sleeve (306) is respectively and rotatably provided with an internal thread adjusting ring (313), and the internal thread adjusting rings (313) are respectively in a threaded connection with the threaded plug-in columns (312), the threaded plug-in columns (312) are fixedly provided with first limiting rings (314), and the first limiting rings (314) are provided with grooves corresponding to the first L-shaped locking blocks (304).

2. The commodity shelf convenient to assemble and disassemble according to claim 1, wherein the lifting moving assembly (2) comprises two guide posts (201), the guide posts (201) are fixedly connected with the inner wall of the mounting base (1), the two guide posts (201) are symmetrically and slidably connected with trapezoidal push seats (202), the two trapezoidal push seats (202) are connected with a double-thread screw rod (203) in a threaded manner, the double-thread screw rod (203) is rotatably connected with the inner wall of the mounting base (1), one end of the double-thread screw rod (203) penetrates through the mounting base (1) and is fixedly provided with an adjusting disc (204), one side of the adjusting disc (204) is rotatably connected with a rotating arm (205), the inner wall of the mounting base (1) is provided with four sliding grooves (206), the four sliding grooves (206) are symmetrically and fixedly provided with lifting trapezoidal seats (207) corresponding to the trapezoidal push seats (202), the lifting trapezoidal base (207) is symmetrically and fixedly provided with sliding blocks corresponding to the sliding grooves (206), and the lower surface of the lifting trapezoidal base (207) is symmetrically and fixedly provided with universal wheels (208).

3. The shelf of claim 1, which is convenient for assembly and disassembly, characterized in that the number of the shelf components (3) is three or more.

4. Shelf easy to assemble and disassemble according to claim 1, characterized by the fact that the surfaces of said internally threaded adjusting ring (313) are provided with anti-skid threads.

5. Shelf for easy assembly and disassembly according to claim 1, characterized by that the lower surface of the mounting base (1) is fixed with a friction rubber pad.

6. Shelf for easy assembly and disassembly according to claim 1, characterized by that, the shelf modules (3) are made of stainless steel material.