CN220212338U - Book storage rack - Google Patents

Abstract

The utility model provides a books storage rack, relates to books field, includes four vertical support poles, is connected through the connecting rod between the adjacent vertical support pole, be equipped with the spliced eye on the vertical support pole outer wall, the downthehole joint of spliced eye has the bearing case, sliding fit has the division board on the bearing case. The utility model can manually adjust the positions and the number of the partition plates, the distance between the partition plates is adjustable, and the rubber anti-slip ring is designed, so that the partition plates can be prevented from being pushed to move when books are toppled over, and the technical defects in the prior art are overcome.

Description

A book storage rack

Technical field

The utility model relates to the field of books, specifically a book storage rack.

Background technique

Nowadays, bookshelves are filled with many books on one floor, and the books are usually close to each other. The books on the bookshelf are easy to fall over as the number of books decreases, which affects people's search efficiency and brings inconvenience to the books. Chinese patent CN218773566U discloses a bookshelf for storing professional books in a library. The bookshelf has a built-in threaded screw mechanism on the top plate, which can be rotated by a manual crank to realize the movement of the limit plate. However, the adjacent limit plates are In conjunction with the threaded screw, the distance between adjacent limit plates always remains unchanged. When a book is pulled out between the two limit plates, the problem of book tipping will still occur.

Utility model content

In view of the problems existing in the prior art, the present utility model provides a book storage rack, which can avoid the occurrence of the above problems.

The technical solutions adopted by this utility model to solve its technical problems are:

A book storage rack includes four vertical support rods. Adjacent vertical support rods are connected by connecting rods. The outer walls of the vertical support rods are provided with plug holes, and the plug holes are plugged in. There is a supporting box, and a partition plate is slidably fitted on the supporting box.

Further, the supporting box includes a bottom plate, side plates are provided around the bottom plate, semicircular slots are provided on the inner walls of the side plates, and top plates are inserted into the four semicircular slots. The top plate is provided with a plurality of sliding grooves, and a sliding rod is slidably fitted in the sliding groove. The upper end of the sliding rod is fixedly connected with a partition plate. The lower end of the sliding rod passes through the top plate and is threadedly connected with a fastening knob. A rubber anti-skid ring is connected to the sliding rod, and a flexible spring is provided between the rubber anti-skid ring and the fastening knob. The flexible spring drives the rubber anti-skid ring to abut against the bottom of the top plate.

Furthermore, a storage box is slidably fitted between the two vertical support rods, and a handle is provided on the storage box.

Further, the vertical support rod is provided with a slide rail, a slide block is slidably fitted on the slide rail, and the two slide blocks are fixedly connected to the storage box.

Furthermore, the side wall of the top plate is provided with a semicircular clamping strip that matches the semicircular clamping groove.

Further, a supporting block is provided between the bottom plate and the top plate.

Further, the bottom of the top plate is provided with an upper groove, the top of the bottom plate is provided with a lower groove, and the upper side of the supporting block is provided with an upper positioning block that matches the upper groove. The supporting block The lower side is provided with a lower positioning block that matches the lower groove.

Further, a top plate is provided on the top of the four vertical support rods, and a bottom supporting plate is provided on the bottom of the four vertical support rods.

The beneficial effects of the utility model are: the position and quantity of the partition boards can be manually adjusted, the distance between the partition boards is adjustable, and a rubber anti-slip ring is designed to prevent the partition boards from moving when books are tipped over, thus solving the existing problem of Technical flaws in the technology. The utility model can be modified on the basis of the existing bookshelf to improve its applicability.

Description of the drawings

Figure 1 is a schematic structural diagram of the first embodiment;

Figure 2 is a schematic structural diagram of the sliding plate;

Figure 3 is a schematic structural diagram of the second embodiment;

Figure 4 is a partial enlarged view of position A in Figure 2;

In the picture: 1 vertical support rod, 101 top plate, 102 bottom support plate,

2 supporting box, 21 bottom plate, 211 lower groove, 22 side plate, 221 semicircular card slot, 23 top plate, 231 semicircular card strip, 232 sliding groove, 233 upper groove, 24 supporting block, 25 upper Positioning block, 26 lower positioning blocks,

3 partition plate, 31 sliding rod, 32 rubber anti-slip ring, 33 flexible spring, 34 fastening knob,

4 storage boxes, 41 handles, 42 slide rails, and 43 slide blocks.

Detailed ways

The technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model. In the description of the present invention, it should be understood that the terms "center", "longitudinal", "horizontal", "front", "rear", "left", "right", "vertical", "horizontal" The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description, rather than instructions. Or it is implied that the device or component mentioned must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as limiting the scope of the present invention.

First embodiment

As shown in Figures 1 to 2, a book storage rack includes four vertical support rods 1. Adjacent vertical support rods are connected by connecting rods. The outer walls of the vertical support rods are provided with plug-in connections. hole, a supporting box 2 is inserted into the insertion hole, and a partition plate 3 is slidably fitted on the supporting box.

In at least one embodiment, a storage box 4 is slidably fitted between the two vertical support rods, and a handle 41 is provided on the storage box.

Furthermore, the vertical support rod is provided with a slide rail 42, a slide block 43 is slidably fitted on the slide rail, and the two slide blocks are fixedly connected to the storage box.

In at least one embodiment, as shown in Figure 4, the supporting box includes a bottom plate 21, side plates 22 are provided around the bottom plate, and semicircular slots 221 are provided on the inner walls of the side plates. Four of the A top plate 23 is inserted into the semicircular slot. A plurality of sliding grooves 232 are provided on the top plate. A sliding rod 31 is slidably fitted in the sliding groove. The upper end of the sliding rod is fixedly connected with a partition plate. The lower end of the sliding rod is threadedly connected to a fastening knob 34 after passing through the top plate. A rubber anti-skid ring 32 is connected to the sliding rod. A flexible spring 33 is provided between the rubber anti-skid ring and the fastening knob. The flexible spring Drive the rubber anti-slip ring against the bottom of the top plate.

The solution is refined, and the side wall of the top plate is provided with a semicircular clamping strip 231 that matches the semicircular clamping groove.

Furthermore, a supporting block 24 is provided between the bottom plate and the top plate. The supporting block is located between the top plate and the bottom plate to prevent the top plate from deforming due to excessive weight of books.

The plan is refined, and the bottom of the top plate is provided with an upper groove 233, the top of the bottom plate is provided with a lower groove 211, and the upper side of the supporting block is provided with an upper positioning block 25 that matches the upper groove, so The lower side of the supporting block is provided with a lower positioning block 26 that matches the lower groove.

How it works: The book storage rack has a single-layer design and can be placed on the desk or other places. People can place miscellaneous small items in the storage box. People can place different numbers of compartments in the support box according to different usage needs. Because of the design of the rubber anti-slip ring, the partition board will not slide smoothly along the sliding groove. This requires the partition board to overcome a certain resistance before it can move on the supporting box, thereby preventing the partition board from sliding when the books are dumped. , this resistance can be achieved by adjusting the position of the tightening knob relative to the sliding rod.

Second embodiment

As shown in Figure 3, a book storage rack includes four vertical support rods 1. Adjacent vertical support rods are connected by connecting rods. The outer walls of the vertical support rods are provided with insertion holes. A support box 2 is inserted into the insertion hole, and a partition plate 3 is slidably fitted on the support box. A top plate 101 is provided on the top of the four vertical support poles, and a bottom supporting plate 102 is provided on the bottom of the four vertical support poles.

The supporting box can be provided with multiple sets of partition boards. Set it up according to your needs. This book storage rack can be placed in the library. Existing book storage racks can also be retrofitted to optimize existing bookshelves.

Except for the technical features described in the specification, they are all technologies known to those skilled in the art.

Claims (8)

1. The utility model provides a books storage rack, its characterized in that includes four vertical support poles, is connected through the connecting rod between the adjacent vertical support pole, be equipped with the spliced eye on the vertical support pole outer wall, the downthehole bearing case that has inserted of spliced, sliding fit has the division board on the bearing case.

2. The book storage rack of claim 1, wherein the bearing box comprises a bottom plate, side plates are arranged around the bottom plate, semicircular clamping grooves are formed in the inner walls of the side plates, top plates are inserted into the semicircular clamping grooves, a plurality of sliding grooves are formed in the top plates, sliding rods are slidably matched in the sliding grooves, a spacing plate is fixedly connected to the upper end of each sliding rod, a fastening knob is connected with the lower end of each sliding rod in a threaded mode after the lower end of each sliding rod penetrates through the top plate, rubber anti-slip rings are sleeved on the sliding rods, and flexible springs are arranged between the rubber anti-slip rings and the fastening knobs and drive the rubber anti-slip rings to abut against the bottoms of the top plates.

3. The book storage rack of claim 1 or 2, characterized in that a storage box is slidably matched between the two vertical support rods, and a handle is arranged on the storage box.

4. The book storage rack of claim 3, wherein the vertical support bar is provided with a slide rail, the slide rail is slidably matched with a slide block, and the two slide blocks are fixedly connected to the storage box.

5. The book storage rack of claim 2, characterized in that a semicircular clamping strip matched with the semicircular clamping groove is arranged on the side wall of the top plate.

6. The book storage rack of claim 5, characterized in that a support block is provided between the bottom plate and the top plate.

7. The book storage rack of claim 6, characterized in that the top plate bottom is provided with an upper groove, the bottom plate top is provided with a lower groove, the upper side of the bearing block is provided with an upper positioning block matched with the upper groove, and the lower side of the bearing block is provided with a lower positioning block matched with the lower groove.

8. The book storage rack of claim 1, characterized in that four of the vertical support bars are provided with top plates at the tops and bottom plates at the bottoms.