CN215456333U

CN215456333U - Novel telescopic storage rack

Info

Publication number: CN215456333U
Application number: CN202121450160.8U
Authority: CN
Inventors: 蔡胜宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-11
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a novel telescopic commodity shelf, which comprises a first mounting frame, a second mounting frame and first telescopic mechanisms, wherein the two sides of the top of the first mounting frame are respectively connected with the first telescopic mechanisms through screw threads, one sides of the two first telescopic mechanisms, which are far away from the first mounting frame, are respectively connected with the two sides of the top of the second mounting frame through screw threads, the two sides of the middle part of the first mounting frame are respectively connected with the second telescopic mechanisms through screw threads, the two sides of the bottom of the first mounting frame are respectively connected with third telescopic mechanisms through screw threads, and the first telescopic mechanisms, the second telescopic mechanisms and the third telescopic mechanisms respectively comprise outer sleeves and inner tubes. Convenient to use has improved the practicality of supporter.

Description

Novel telescopic storage rack

Technical Field

The utility model relates to the field of storage racks, in particular to a novel telescopic storage rack.

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. The storage rack is more and more widely applied to family life, and a plurality of family articles for daily use are more and more in variety, so a storage rack which can tidily and rearrange the articles for daily use is needed, and the design of the storage rack is very simple, elegant and smart, so that the storage rack plays a role in rearranging the articles for daily use, and the key is that the storage rack is favorable for the articles for daily use to be well taken without being laboriously searched.

The existing commodity shelf is generally made by integral welding or connected by adopting a splicing mode, the using space of the whole commodity shelf is certain, the size of the commodity space cannot be adjusted as required, and the large commodity shelf can cause the waste of the space and is lack of practicability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel telescopic commodity shelf, which aims to solve the problems that the existing commodity shelf in the background art is generally integrally welded or connected in an assembling mode, the using space of the whole commodity shelf is certain, the size of the commodity space cannot be adjusted according to needs, the large commodity shelf causes space waste and is lack of practicability.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel telescopic commodity shelf comprises a first mounting frame, a second mounting frame and first telescopic mechanisms, wherein both sides of the top of the first mounting frame are connected with the first telescopic mechanisms through screw threads, one side, far away from the first mounting frame, of each first telescopic mechanism is respectively connected with both sides of the top of the second mounting frame through screw threads, both sides of the middle part of the first mounting frame are connected with the second telescopic mechanisms through screw threads, one side, far away from the first mounting frame, of each second telescopic mechanism is respectively connected with both sides of the middle part of the second mounting frame through screw threads, both sides of the bottom of the first mounting frame are respectively connected with third telescopic mechanisms through screw threads, one side, far away from the first mounting frame, of each third telescopic mechanism is respectively connected with both sides of the bottom of the second mounting frame through screw threads, and each of the first telescopic mechanisms, the second telescopic mechanisms and the third telescopic mechanisms comprises an outer sleeve and an inner pipe, the inner wall sliding connection of outer tube has the inner tube, the first soldering lug that seals of one end fixedly connected with of outer tube is kept away from to the inner tube, the one end fixedly connected with second that the inner tube was kept away from to the outer tube seals the soldering lug, threaded connection hole has all been seted up at the middle part of the first middle part that seals the soldering lug and the middle part that the second sealed the soldering lug.

As a preferable technical scheme of the utility model, the first mounting frame and the second mounting frame are both made of a plurality of welded steel tubes.

In a preferred embodiment of the present invention, the first telescopic mechanism, the second telescopic mechanism and the third telescopic mechanism are all the same in size.

As a preferable technical scheme of the utility model, one side of the outer sleeve close to the inner tube is provided with a limiting clamp hole, and both sides of the inner tube and the bottom of the inner tube are provided with grooves.

As a preferable technical scheme of the utility model, both sides of the inner wall of the inner pipe are fixedly connected with reinforcing ribs.

According to a preferable technical scheme of the utility model, the corner of the bottom end of the first mounting frame and the corner of the bottom end of the second mounting frame are both fixedly connected with supporting cushion blocks, and the bottoms of the supporting cushion blocks are fixedly connected with wear-resistant pads.

Compared with the prior art, the utility model has the beneficial effects that:

set up first mounting bracket, the second mounting bracket, first telescopic machanism, second telescopic machanism and third telescopic machanism, the first mounting bracket and the second mounting bracket of both sides are through first telescopic machanism, second telescopic machanism and third telescopic machanism link to each other, extrude first mounting bracket and second mounting bracket during the use, can make the inside usage space shrink with whole supporter of inside slip of outer tube of inner tube, stimulate first mounting bracket and second mounting bracket to both sides on the same principle, can make the inner tube enlarge the usage space of whole supporter at the inside roll-off of outer tube, can stretch out and draw back the regulation as required, the waste in space has been reduced, high durability and convenient use, the practicality of supporter is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention in a contracted state;

FIG. 3 is a structural view of a first telescoping mechanism of the present invention;

FIG. 4 is a cross-sectional view of the inner tube of the present invention;

FIG. 5 is a view of one end of the outer sleeve of the present invention.

In the figure: 1. a first mounting bracket; 2. a second mounting bracket; 3. a first telescoping mechanism; 4. a wear pad; 5. supporting the cushion block; 6. an outer sleeve; 7. an inner tube; 8. limiting clamp holes; 9. a groove; 10. reinforcing ribs; 11. a first sealing tab; 12. a second sealing lug; 13. connecting a threaded hole; 14. a second telescoping mechanism; 15. and a third telescoping mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a novel telescopic shelf, comprising a first mounting frame 1, a second mounting frame 2 and first telescopic mechanisms 3, wherein both sides of the top of the first mounting frame 1 are connected with the first telescopic mechanisms 3 through screw threads, one side of each of the two first telescopic mechanisms 3 away from the first mounting frame 1 is respectively connected with both sides of the top of the second mounting frame 2 through screw threads, both sides of the middle part of the first mounting frame 1 are connected with the second telescopic mechanisms 14 through screw threads, one side of each of the two second telescopic mechanisms 14 away from the first mounting frame 1 is respectively connected with both sides of the middle part of the second mounting frame 2 through screw threads, both sides of the bottom of the first mounting frame 1 are connected with third telescopic mechanisms 15 through screw threads, one side of each of the two third telescopic mechanisms 15 away from the first mounting frame 1 is respectively connected with both sides of the bottom of the second mounting frame 2 through screw threads, the first telescopic mechanism 3, the second telescopic mechanism 14 and the third telescopic mechanism 15 respectively comprise an outer sleeve 6 and an inner tube 7, the inner wall of the outer sleeve 6 is connected with the inner tube 7 in a sliding manner, one end of the inner tube 7, which is far away from the outer sleeve 6, is fixedly connected with a first sealing welding piece 11, one end of the outer sleeve 6, which is far away from the inner tube 7, is fixedly connected with a second sealing welding piece 12, and threaded connecting holes 13 are respectively formed in the middle of the first sealing welding piece 11 and the middle of the second sealing welding piece 12, in the using process, when the space needs to be reduced, the first mounting frame 1 and the second mounting frame 2 are extruded towards the middle, so that the connected inner tube 7 can slide towards the inner part of the outer sleeve 6, the distance between the first mounting frame 1 and the second mounting frame 2 is reduced, the use space of the whole shelf can be contracted, and when the space needs to be enlarged in the same way, the first mounting frame 1 and the second mounting frame 2 are pulled towards two sides, so that the inner tube 7 can slide out from the inner part of the outer sleeve 6, the distance between the first mounting frame 1 and the second mounting frame 2 is increased, the use space of the whole storage rack is enlarged, telescopic adjustment can be performed as required, the waste of space is reduced, and the use is very convenient.

Preferably, first mounting bracket 1 and second mounting bracket 2 are made by a plurality of steel pipe welding, and first mounting bracket 1 and second mounting bracket 2 are located both sides and play the supporting role.

Preferably, the size of the first telescopic mechanism 3, the size of the second telescopic mechanism 14 and the size of the third telescopic mechanism 15 are the same, and the first telescopic mechanism 3, the second telescopic mechanism 14 and the third telescopic mechanism 15 are arranged for the telescopic movement of the distance between the first mounting frame 1 and the second mounting frame 2.

Preferably, one side that outer tube 6 is close to inner tube 7 is equipped with spacing calorie of hole 8, and the both sides of inner tube 7 and the bottom of inner tube 7 all are equipped with recess 9, set up spacing calorie of hole 8 and prevent that inner tube 7 roll-off outer tube 6, and the inner tube 7 that sets up recess 9 slides more smoothly with outer tube 6.

Preferably, the reinforcing ribs 10 are fixedly connected to the two sides of the inner wall of the inner tube 7, and the reinforcing ribs 10 are arranged to improve the strength of the inner tube 7, so that the inner tube is firmer.

Preferably, the equal fixedly connected with lip block 5 of the corner of 1 bottom of first mounting bracket and the corner of 2 bottoms of second mounting bracket, the bottom fixedly connected with abrasion pad 4 of lip block 5 sets up the support that lip block 5 is used for whole supporter.

When the novel telescopic commodity shelf is used specifically, the first telescopic mechanism 3, the second telescopic mechanism 14 and the third telescopic mechanism 15 on the whole commodity shelf form a shelf shape, and can be directly used for placing articles daily, in the using process, when the space needs to be reduced, the first mounting frame 1 and the second mounting frame 2 are extruded to the middle part, so that the connected inner pipe 7 can slide towards the inner part of the outer sleeve 6, the distance between the first mounting frame 1 and the second mounting frame 2 is reduced, the using space of the whole commodity shelf is contracted, and when the space needs to be enlarged, the first mounting frame 1 and the second mounting frame 2 are pulled towards two sides, so that the inner pipe 7 can slide out from the inner part of the outer sleeve 6, the distance between the first mounting frame 1 and the second mounting frame 2 is increased, the using space of the whole commodity shelf is enlarged, telescopic adjustment can be carried out according to needs, and the waste of the space is reduced, the use is very convenient, and the practicability of the shelf is greatly improved.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a novel flexible supporter, includes first mounting bracket (1), second mounting bracket (2) and first telescopic machanism (3), its characterized in that: the two sides of the top of the first mounting frame (1) are respectively connected with first telescopic mechanisms (3) through screw threads, one side, far away from the first mounting frame (1), of each first telescopic mechanism (3) is respectively connected with two sides of the top of the second mounting frame (2) through screw threads, two sides of the middle part of the first mounting frame (1) are respectively connected with second telescopic mechanisms (14) through screw threads, one side, far away from the first mounting frame (1), of each second telescopic mechanism (14) is respectively connected with two sides of the middle part of the second mounting frame (2) through screw threads, two sides of the bottom of the first mounting frame (1) are respectively connected with third telescopic mechanisms (15) through screw threads, one side, far away from the first mounting frame (1), of each third telescopic mechanism (15) is respectively connected with two sides of the bottom of the second mounting frame (2) through screw threads, first telescopic machanism (3), second telescopic machanism (14) and third telescopic machanism (15) all include outer tube (6) and inner tube (7), the inner wall sliding connection of outer tube (6) has inner tube (7), the first soldering lug (11) that seals of one end fixedly connected with of outer tube (6) is kept away from in inner tube (7), the one end fixedly connected with second that inner tube (7) were kept away from in outer tube (6) seals soldering lug (12), threaded connection hole (13) have all been seted up at the middle part that the middle part of first sealing soldering lug (11) and second sealed soldering lug (12).

2. The novel telescopic commodity shelf according to claim 1, is characterized in that: the first mounting rack (1) and the second mounting rack (2) are made of a plurality of steel pipes in a welded mode.

3. The novel telescopic commodity shelf according to claim 1, is characterized in that: the size of the first telescopic mechanism (3), the size of the second telescopic mechanism (14) and the size of the third telescopic mechanism (15) are the same.

4. The novel telescopic commodity shelf according to claim 1, is characterized in that: one side of the outer sleeve (6) close to the inner tube (7) is provided with a limiting clamp hole (8), and both sides of the inner tube (7) and the bottom of the inner tube (7) are provided with grooves (9).

5. The novel telescopic commodity shelf according to claim 1, is characterized in that: and reinforcing ribs (10) are fixedly connected to the two sides of the inner wall of the inner pipe (7).

6. The novel telescopic commodity shelf according to claim 1, is characterized in that: the corner of first mounting bracket (1) bottom and the equal fixedly connected with lip block (5) of corner of second mounting bracket (2) bottom, the bottom fixedly connected with wear pad (4) of lip block (5).