CN211984471U

CN211984471U - Multilayer dismouting bookshelf

Info

Publication number: CN211984471U
Application number: CN202020074067.0U
Authority: CN
Inventors: 茅金清
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-11-24
Anticipated expiration: 2030-01-14

Abstract

The utility model relates to a bookshelf technical field specifically is a multilayer dismouting bookshelf, including overhead thing frame, lower thing frame, supporting component and horizontal supporter, it is fixed to peg graft between overhead thing frame and the lower thing frame, and overhead thing frame is connected with supporting component, supporting component's lower extreme ground connection, the one end of horizontal supporter is fixed with supporting component's lower extreme peg graft, and the other end of horizontal supporter is fixed with the lower extreme of lower thing frame peg graft, the beneficial effects of the utility model are that: due to the detachable structural design, the transportation space is reduced to a great extent, and the transportation convenience is improved; through reasonable structure setting, can conveniently tear the component open and trade, reduce after-sale cost.

Description

Multilayer dismouting bookshelf

Technical Field

The utility model relates to a bookshelf technical field specifically is a multilayer dismouting bookshelf.

Background

The show bookshelf is a books display device commonly used, and the prior art discloses the application number down and is: the name of CN201620018524.8 is: the utility model provides a collapsible bookshelf to and the show bookshelf of selling on the market at present, structurally, all be the folding type, product overall structure formula as an organic whole. This causes the packing size big, has the condition of wasting space in the aspect of the transportation, and the product damage warp and need whole maintenance change, and after sale cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multilayer dismouting bookshelf to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multilayer detachable bookshelf comprises an upper shelf, a lower shelf, a supporting component and a horizontal shelf, wherein the upper shelf and the lower shelf are fixedly inserted and connected, the upper shelf is connected with the supporting component, the lower end of the supporting component is grounded, one end of the horizontal shelf is fixedly inserted and connected with the lower end of the supporting component, and the other end of the horizontal shelf is fixedly inserted and connected with the lower end of the lower shelf.

Preferably, the lower rack comprises two lower frameworks, inserting columns, a lower bracket and a lower fixing pipe, the diameters of the upper ends of the lower frameworks are reduced to form the inserting columns, the lower bracket is welded between the two lower frameworks, a reinforcing rod is welded between the two lower frameworks, and the lower fixing pipe is welded on the inner side wall of the lower end of the lower framework.

Preferably, the upper rack comprises an upper framework, an upper bracket and an upper fixing pipe, the upper bracket is welded on the inner side of the upper framework, and the upper fixing pipe is welded on the side wall of the upper bracket corresponding to the support component.

Preferably, slots are formed in two ends of the upper framework, and the inserting columns are respectively inserted into the slots to be fixed.

Preferably, the support assembly comprises an upper support assembly and a lower support assembly.

Preferably, go up the supporting component and include two L type poles, connect through the connecting rod between two L type poles, and the lower extreme of L type pole is outstanding to have last fixed foot, it is relative with lower fixed foot and runs through and set up the screw to go up fixed foot, the nut has been cup jointed to the tip of screw, lower fixed foot is outstanding to be set up in the upper end of earthed pole, the middle part downwarping and the transverse welding of earthed pole have the connecting rod, the welding has fixed pipe down on the inside wall of earthed pole.

Preferably, the upper ends of the L-shaped rods are respectively inserted into the two upper fixing tubes from inside to outside.

Preferably, horizontal supporter includes two T type poles, and two T type poles set up relatively, and welded horizontal bracket between the T type pole, the tip of T type pole is pegged graft respectively from top to bottom in the fixed pipe down.

Preferably, foot pads are inserted into the bottom ends of the lower frameworks of the lower object placing rack through internal and external threads.

Preferably, the net rods between the upper bracket and the lower bracket are connected through buckles.

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

1. due to the detachable structural design, the transportation space is reduced to a great extent, and the transportation convenience is improved;

2. through reasonable structure setting, can conveniently tear the component open and trade, reduce after-sale cost.

Drawings

Fig. 1 is a schematic view of the upper rack of the present invention;

fig. 2 is a schematic view of the structure of the lower rack of the present invention;

FIG. 3 is a schematic view of the horizontal shelf of the present invention;

FIG. 4 is a schematic structural view of the upper support assembly of the present invention;

fig. 5 is a schematic structural view of the lower support assembly of the present invention;

FIG. 6 is a schematic view of the connection structure of the upper rack and the lower rack of the present invention;

FIG. 7 is a schematic view of the connection structure of the upper fixing leg and the lower fixing leg of the present invention;

fig. 8 is a schematic structural view of the upper support assembly and the lower support assembly of the present invention;

fig. 9 is a schematic view of the connection structure between the upper supporting assembly and the upper rack of the present invention;

FIG. 10 is a schematic structural view of the present invention;

FIG. 11 is a schematic view of the foot pad of the present invention;

fig. 12 is a schematic view of the buckle structure of the present invention.

In the figure: the upper rack 1, the upper frame 10, the upper bracket 11, the upper fixing tube 12, the lower rack 2, the lower frame 21, the insert column 22, the lower bracket 23, the lower fixing tube 24, the horizontal rack 3, the T-shaped rod 31, the horizontal bracket 32, the upper supporting component 4, the L-shaped rod 41, the upper fixing foot 42, the lower supporting component 5, the grounding rod 51, the lower fixing tube 24, the lower fixing foot 52, the screw 6, the nut 7, the foot pad 8 and the buckle 9.

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 to 12, the present invention provides a technical solution:

referring to fig. 10, a multi-layered detachable bookshelf comprises an upper shelf 1, a lower shelf 2, a supporting component and a horizontal shelf 3, wherein the upper shelf 1 and the lower shelf 2 are fixed in an inserted manner, the upper shelf 1 is connected with the supporting component, the lower end of the supporting component is grounded, one end of the horizontal shelf 3 is fixed in an inserted manner with the lower end of the supporting component, and the other end of the horizontal shelf 3 is fixed in an inserted manner with the lower end of the lower shelf 2.

Referring to fig. 2, the lower rack 2 includes two lower frames 21, insertion posts 22, lower brackets 23, and lower fixing pipes 24, wherein the diameters of the upper ends of the lower frames 21 are reduced to form the insertion posts 22, the lower brackets 23 are welded between the two lower frames 21 and welded with reinforcing rods, and the lower fixing pipes 24 are welded on the inner side walls of the lower ends of the lower frames 21.

Referring to fig. 1, the upper rack 1 includes an upper frame 10, an upper bracket 11 and an upper fixing tube 12, the upper bracket 11 is welded to the inner side of the upper frame 10, and the upper fixing tube 12 is welded to the side wall of the upper bracket 11 corresponding to the supporting member.

Referring to fig. 1, slots are formed at two ends of the upper frame 10, and the insertion posts 22 are respectively inserted into the slots to be fixed. The insertion column 22 is inserted into the insertion slot to fix the upper rack 1 and the lower rack 2.

Referring to fig. 8, the support assembly includes an upper support assembly 4 and a lower support assembly 5.

Referring to fig. 4, the upper supporting assembly 4 includes two L-shaped rods 41, the two L-shaped rods 41 are connected through a connecting rod, an upper fixing leg 42 protrudes from the lower end of the L-shaped rod 41, the upper fixing leg 42 is opposite to the lower fixing leg 52 and penetrates through the screw 6, the screw cap 7 is sleeved on the end portion of the screw 6, the lower fixing leg 52 protrudes from the upper end of the grounding rod 51, the middle portion of the grounding rod 51 is bent downward and transversely welded with a connecting rod, and the inner side wall of the grounding rod 51 is welded with the lower fixing tube 24.

The upper ends of the L-shaped rods 41 are respectively inserted into the two upper fixing tubes 12 from inside to outside.

Referring to fig. 3, the horizontal shelf 3 includes two T-shaped rods 31, the two T-shaped rods 31 are disposed opposite to each other, a horizontal bracket 32 is welded between the two T-shaped rods 31, and the ends of the T-shaped rods 31 are respectively inserted into the lower fixing tube 24 from top to bottom.

Through the structural design of the upper fixing pipe 12 and the lower fixing pipe 24, the convenience in integral installation of the device is realized, the disassembly, the assembly and the replacement are convenient, and the later maintenance and the replacement process are convenient.

Referring to fig. 11, the lower frame 21 bottom of the lower rack 2 is inserted with the foot pad 8 through the internal and external threads, the height adjustment can be realized through the foot pad 8 arranged, and after the integral installation is completed, the height fine adjustment can be realized through rotating the foot pad 8, so that the two foot pads are simultaneously contacted with the ground, and the integral stability is realized.

Referring to fig. 12, the net rods between the upper bracket 11 and the lower bracket 23 are connected by the snap 9. After the upper rack 1 and the lower rack 2 are inserted and fixed, the adjacent net rods are connected through the buckles 9, so that the stability of connection between the upper rack 1 and the lower rack 2 can be further improved.

The utility model discloses during the in-service use, earlier with upper rack 1 and lower rack 2 peg graft mutually fixedly, then fix mutually to last supporting component 4 and bottom suspension assembly 5 through screw 6 and nut 7, peg graft fixedly with holistic supporting component and last fixed pipe 12, then peg graft respectively four tip of horizontal supporter 3 and realize fixing in four lower fixed pipes 24, then highly realize the adjustment to whole height through adjusting callus on the sole 8, can accomplish holistic installation.

The utility model discloses a reasonable structural design has realized the quick installation and the dismantlement of device, has reduced the volume when transporting simultaneously, and convenient transportation can make things convenient for the change in later stage in the structural design of change formula simultaneously, can realize quick replacement maintenance after partial part appears damaging, improves maintenance efficiency and reduces cost of maintenance simultaneously, has very strong market perspective.

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

Claims

1. A multilayer dismouting bookshelf which characterized in that: the multifunctional shelf comprises an upper shelf (1), a lower shelf (2), a supporting component and a horizontal shelf (3), wherein the upper shelf (1) and the lower shelf (2) are fixedly inserted, the upper shelf (1) is connected with the supporting component, the lower end of the supporting component is grounded, one end of the horizontal shelf (3) is fixedly inserted with the lower end of the supporting component, and the other end of the horizontal shelf (3) is fixedly inserted with the lower end of the lower shelf (2).

2. The multi-layered bookshelf according to claim 1, wherein: lower rack (2) including two lower frameworks (21), insert post (22), bottom bracket (23) and fixed pipe (24) down, the equal diameter of upper end of lower framework (21) reduces and forms and insert post (22), the welding has bottom bracket (23) and welding to have the stiffener between two lower frameworks (21), fixed pipe (24) welding is on the lower extreme inside wall of lower framework (21) down.

3. The multi-layered bookshelf according to claim 1, wherein: the upper rack (1) comprises an upper framework (10), an upper bracket (11) and an upper fixing pipe (12), wherein the upper bracket (11) is welded on the inner side of the upper framework (10), and the upper fixing pipe (12) is welded on the side wall of the upper bracket (11) corresponding to the supporting component.

4. The multi-layered bookshelf according to claim 3, wherein: slots are formed in two ends of the upper framework (10), and the inserting columns (22) are respectively inserted into the slots to be fixed.

5. The multi-layered bookshelf according to claim 3, wherein: the support assembly comprises an upper support assembly (4) and a lower support assembly (5).

6. The multi-layered bookshelf according to claim 5, wherein: go up supporting component (4) and include two L type poles (41), connect through the connecting rod between two L type poles (41), and the lower extreme of L type pole (41) is outstanding to have fixed foot (42), it is relative and run through and set up screw (6) with lower fixed foot (52) to go up fixed foot (42), nut (7) have been cup jointed to the tip of screw (6), lower fixed foot (52) are outstanding to be set up in the upper end of earthed pole (51), the middle part downwarping and the transverse welding of earthed pole (51) have the connecting rod, the welding has lower fixed pipe (24) on the inside wall of earthed pole (51).

7. The multi-layered bookshelf according to claim 6, wherein: the upper ends of the L-shaped rods (41) are respectively inserted into the two upper fixing tubes (12) from inside to outside.

8. The multi-layered bookshelf according to claim 1, wherein: horizontal supporter (3) include two T type poles (31), and two T type poles (31) set up relatively, and the welding has horizontal bracket (32) between T type pole (31), the tip of T type pole (31) is pegged graft under in fixed pipe (24) from top to bottom respectively.

9. The multi-layered bookshelf according to claim 1, wherein: the bottom ends of the lower frameworks (21) of the lower object placing rack (2) are inserted with foot pads (8) through internal and external threads.

10. The multi-layered bookshelf according to claim 3, wherein: the net rods between the upper bracket (11) and the lower bracket (23) are connected through a buckle (9).