CN212066141U

CN212066141U - Adjustable bookshelf for official working

Info

Publication number: CN212066141U
Application number: CN202020554500.0U
Authority: CN
Inventors: 鲁靖文
Original assignee: Jiangsu Vocational College of Finance and Economics
Current assignee: Jiangsu Vocational College of Finance and Economics
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-12-04
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses an adjustable bookshelf for official working, including protection machanism and support column, protection machanism's end fixing has the regulation structure, and the bottom of adjusting the structure is provided with stop gear, the support column connects in stop gear's middle part soon, and the top of support column installs dustproof top, the bottom of support column is worn to be equipped with the locking screw. This adjustable is bookshelf for office passes through protection machanism's setting, the sliding sleeve that passes through the tip with the fender rod moves about in the outer wall of bracing piece, be convenient for play according to the height of books size and carry out the effect of protecting, avoid the emergence of dangerous condition such as books drop simultaneously, the complete nondestructiveness of books has been guaranteed on the one hand, on the other hand has avoided injuring personnel's danger by a crashing object, move about the slider that passes through the tip with the bookshelf in the inside spout of seting up of support column, be convenient for adjust the height of bookshelf, the inconvenient condition of taking that avoids appearing because the user's height is different and causes takes place.

Description

Adjustable bookshelf for official working

Technical Field

The utility model relates to an official working bookshelf device technical field specifically is an adjustable bookshelf of using official working.

Background

A bookshelf is a special appliance for placing books. Due to different shapes and structures of the bookshelves, the bookcases, bookshelves, book partitions and other names exist. The bookshelf is a common tool in our life, the bookshelves in a library can be divided into metal bookshelves and wood bookshelves according to materials, and the metal bookshelves can be subdivided into single-column type, multi-column type, laminated bookshelves, dense bookstores and sliding bookshelves.

Current official working bookshelf functional design is single to because user's height is different, lead to the bookshelf of top layer not convenient to take, fixed simultaneously and spacing performance is poor, brought troublesome problem for daily use, for this reason, we provide an adjustable bookshelf for official working.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable bookshelf of using official working to the functional design who proposes in solving above-mentioned background art is single, and because user's height is different, leads to the bookshelf of top layer not convenient for take, and fixed and spacing performance is poor simultaneously, has brought troublesome problem for daily use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable bookshelf for official working, includes protection machanism and support column, protection machanism's end fixing has the regulation structure, and the bottom of adjusting the structure is provided with stop gear, the support column connects in stop gear's middle part soon, and the top of support column installs dustproof top, the lock screw is worn to be equipped with in the bottom of support column, and the outer wall arrangement of lock screw has the base.

Preferably, the protection machanism includes bracing piece, sliding sleeve, fixed block, books and fender rod, and the tip welding of bracing piece has the fixed block, the outer wall of bracing piece has connect the sliding sleeve soon, and the tip welding of sliding sleeve has the fender rod, the local of fender rod is provided with books.

Preferably, be welded connection between sliding sleeve and the protection rod, and the protection rod passes through to constitute elevation structure between sliding sleeve and the bracing piece to the bracing piece is symmetric distribution about the center of protection rod.

Preferably, the adjusting structure comprises a bookshelf, a positioning block, a sliding block and a sliding groove, the positioning block is fixed at the end of the bookshelf, the sliding block is welded at the end of the positioning block, and the sliding groove is screwed at the end of the sliding block.

Preferably, the positioning block is fixedly connected with the bookshelf, the positioning block forms a lifting structure through the sliding block and the sliding groove, and the positioning block and the sliding block are uniformly distributed on the outer wall of the bookshelf.

Preferably, the limiting mechanism comprises a handle, a push plate, a movable plate, a slotted hole and a limiting plate, the push plate is mounted at the end of the handle, the movable plate is welded at the end of the push plate, the slotted hole is screwed on the outer wall of the movable plate, and the limiting plate is fixed at the end of the movable plate.

Preferably, the handle is fixedly connected with the push plate, the push plate forms a sliding structure through the movable plate and the groove hole, and the caliber of the limiting plate is smaller than that of the movable plate.

Preferably, be fixed connection between dustproof top and the support column, and dustproof top is trapezoidal structure.

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

1. move about the protective rod in the outer wall of bracing piece from top to bottom through the sliding sleeve of tip, be convenient for play according to the height of books size and carry out the effect of protecting, avoid books to drop the emergence of the dangerous condition such as simultaneously, guaranteed the complete nondestructiveness of books on the one hand, on the other hand has avoided injuring personnel's danger by a crashing object.

2. Move about the slider of bookshelf through the tip in the inside spout of seting up of support column, be convenient for adjust the height of bookshelf, avoid appearing taking inconvenient circumstances emergence because the user height is different to cause, strengthen the flexibility performance of whole device, embody humanized design, with the top of the support column of being fixed in of trapezium structure, be convenient for play the dustproof effect to whole device, avoid long-time use to lead to books the circumstances of piling up the dust to take place, be favorable to the cleanness to clean.

3. The movable plate is moved in a slotted hole formed in the support column, so that the end part of the movable plate is fixed through the limiting plate, the fixed limiting effect of the regulation control on the bookshelf is achieved, the situation that the bookshelf automatically slides downwards due to the weight factor is avoided, and the stability of the whole device is enhanced.

Drawings

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

FIG. 2 is a schematic view of the top view of the bookshelf of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a protection mechanism; 101. a support bar; 102. a sliding sleeve; 103. a fixed block; 104. a book; 105. a guard bar; 2. an adjustment structure; 201. a bookshelf; 202. positioning blocks; 203. a slider; 204. a chute; 3. a limiting mechanism; 301. a handle; 302. pushing the plate; 303. a movable plate; 304. a slot; 305. a limiting plate; 4. a support pillar; 5. a base; 6. locking screws; 7. and (6) a dustproof top.

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. 1-3, the present invention provides a technical solution: the utility model provides an adjustable bookshelf for official working, including protection machanism 1, bracing piece 101, sliding sleeve 102, fixed block 103, books 104, protection rod 105, adjust structure 2, bookshelf 201, locating piece 202, slider 203, spout 204, stop gear 3, handle 301, push pedal 302, fly leaf 303, slotted hole 304, limiting plate 305, support column 4, base 5, position-locking screw 6 and dustproof top 7, protection machanism 1's end fixing has adjust structure 2, and the bottom of adjusting structure 2 is provided with stop gear 3, stop gear 3's middle part is connect soon to support column 4, and dustproof top 7 is installed at the top of support column 4, position-locking screw 6 is worn to be equipped with in the bottom of support column 4, and the outer wall arrangement of position-locking screw 6 has base 5.

The protection mechanism 1 comprises a support rod 101, a sliding sleeve 102, a fixing block 103, books 104 and a protection rod 105, the fixing block 103 is welded at the end of the support rod 101, the sliding sleeve 102 is screwed on the outer wall of the support rod 101, the protection rod 105 is welded at the end of the sliding sleeve 102, the books 104 are arranged at the local part of the protection rod 105, the sliding sleeve 102 is in welded connection with the protection rod 105, the protection rod 105 forms a lifting structure with the support rod 101 through the sliding sleeve 102, and the support rod 101 is symmetrically distributed about the center of the protection rod 105, the protection rod 105 moves up and down on the outer wall of the support rod 101 through the sliding sleeve 102 at the end part, so that the protection effect according to the size of the books 104 is achieved, meanwhile, the dangerous situations that the books 104 fall off and the like are avoided, on one hand, the integrity and the damage to people are guaranteed;

the adjusting structure 2 comprises a bookshelf 201, a positioning block 202, a sliding block 203 and a sliding groove 204, the positioning block 202 is fixed at the end of the bookshelf 201, the sliding block 203 is welded at the end of the positioning block 202, the sliding groove 204 is screwed at the end of the sliding block 203, the positioning block 202 is fixedly connected with the bookshelf 201, the positioning block 202 forms a lifting structure through the sliding block 203 and the sliding groove 204, and the positioning block 202 and the sliding block 203 are uniformly distributed on the outer wall of the bookshelf 201;

the limiting mechanism 3 comprises a handle 301, a push plate 302, a movable plate 303, a slot 304 and a limiting plate 305, the end of the handle 301 is provided with the push plate 302, the end of the push plate 302 is welded with the movable plate 303, the outer wall of the movable plate 303 is screwed with the slot 304, the end of the movable plate 303 is fixedly provided with the limiting plate 305, the handle 301 is fixedly connected with the push plate 302, the push plate 302 forms a sliding structure through the movable plate 303 and the slot 304, the caliber of the limiting plate 305 is smaller than that of the movable plate 303, the movable plate 303 is movably arranged in the slot 304 formed in the support column 4, the limiting plate 305 fixed at the end of the movable plate 303 is convenient to pass through, the fixed limiting effect of the bookshelf 201 is adjusted and controlled, the situation that the bookshelf 201 automatically slides down due to the weight factor is avoided, and;

for fixed connection between dustproof top 7 and the support column 4, and dustproof top 7 is the trapezoidal structure, and this design is convenient for play the dustproof effect to whole device with the top of being fixed in support column 4 of trapezoidal structure, avoids long-time use to lead to books 104 the condition emergence of piling up the dust, is favorable to the cleanness to be cleaned.

The working principle is as follows: for the adjustable bookshelf for office use, firstly, the handle 301 is held to start to exert an acting force outwards to be drawn out, meanwhile, the push plate 302 drives the movable plate 303 to slide in the slotted hole 304 formed in the inner wall clamp of the support column 4, so that the limit plate 305 is separated from the bottom of the bookshelf 201, the situation that the bookshelf 201 automatically slides downwards due to gravity is avoided, then the bookshelf 201 is moved in the sliding groove 204 formed in the inner wall of the support column 4 through the sliding block 203 welded on the end part positioning block 202, the bookshelf 201 starts to move downwards until the height of a user is met, the flexibility and the humanized design of the device are favorably embodied, then books 104 are sequentially placed in the bookshelf 201, the sliding sleeve 102 at the end part of the protection rod 105 is lifted up and down on the outer wall of the support rod 101, the limiting and fixing effects on the books 104 are achieved, and dangerous situations such as the books 104 are prevented, on one hand, the integrity and the non-destructive performance of the books 104 are guaranteed, on the other hand, the danger of injuring people is avoided, and meanwhile, the dustproof top 7 is arranged at the top of the whole device, so that the situation that dust is accumulated to cause difficulty in cleaning can be avoided.

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. The utility model provides an adjustable bookshelf for official working, includes protection machanism (1) and support column (4), its characterized in that: the end fixing of protection machanism (1) has regulation structure (2), and the bottom of adjusting structure (2) is provided with stop gear (3), support column (4) connect in the middle part of stop gear (3) soon, and the top of support column (4) installs dustproof top (7), lock position screw (6) are worn to be equipped with in the bottom of support column (4), and the outer wall arrangement of lock position screw (6) has base (5).

2. The adjustable office book shelf according to claim 1, wherein: protection machanism (1) is including bracing piece (101), sliding sleeve (102), fixed block (103), books (104) and protective rod (105), and the tip welding of bracing piece (101) has fixed block (103), the outer wall of bracing piece (101) has connect sliding sleeve (102) soon, and the tip welding of sliding sleeve (102) has protective rod (105), the local of protective rod (105) is provided with books (104).

3. An adjustable office bookshelf according to claim 2 wherein: the sliding sleeve (102) is connected with the protection rod (105) in a welded mode, the protection rod (105) forms a lifting structure through the sliding sleeve (102) and the supporting rod (101), and the supporting rod (101) is symmetrically distributed about the center of the protection rod (105).

4. The adjustable office book shelf according to claim 1, wherein: the adjusting structure (2) comprises a bookshelf (201), a positioning block (202), a sliding block (203) and a sliding groove (204), the positioning block (202) is fixed at the end of the bookshelf (201), the sliding block (203) is welded at the end of the positioning block (202), and the sliding groove (204) is screwed at the end of the sliding block (203).

5. The adjustable office book shelf according to claim 4, wherein: the positioning blocks (202) are fixedly connected with the bookshelf (201), the positioning blocks (202) form a lifting structure through the sliding blocks (203) and the sliding grooves (204), and the positioning blocks (202) and the sliding blocks (203) are uniformly distributed on the outer wall of the bookshelf (201).

6. The adjustable office book shelf according to claim 1, wherein: stop gear (3) are including handle (301), push pedal (302), fly leaf (303), slotted hole (304) and limiting plate (305), and push pedal (302) are installed to the tip of handle (301), the tip welding of push pedal (302) has fly leaf (303), and the outer wall of fly leaf (303) has connect slotted hole (304) soon, the end fixing of fly leaf (303) has limiting plate (305).

7. The adjustable office book shelf according to claim 6, wherein: the handle (301) is fixedly connected with the push plate (302), the push plate (302) forms a sliding structure through the movable plate (303) and the slotted hole (304), and the caliber of the limiting plate (305) is smaller than that of the movable plate (303).

8. The adjustable office book shelf according to claim 1, wherein: the dustproof roof (7) is fixedly connected with the supporting column (4), and the dustproof roof (7) is of a trapezoidal structure.