CN211408150U

CN211408150U - Support rod type bookshelf

Info

Publication number: CN211408150U
Application number: CN201922135791.XU
Authority: CN
Inventors: 黄洪平
Original assignee: Foshan City Nanhai Xinda Clover Industry Co ltd
Current assignee: Foshan City Nanhai Xinda Clover Industry Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-09-04
Anticipated expiration: 2029-12-03

Abstract

The utility model provides a supporting rod type bookshelf, which comprises a shelf body consisting of a plurality of upright posts and wall plates, and a plurality of layer plates arranged in the shelf body; a plurality of jacks are axially arranged on the opposite side surfaces of the front and rear corresponding upright columns; the left side and the right side of the laminate are respectively supported on a supporting rod, and the two ends of the supporting rod are respectively detachably inserted in the jacks of the front and the rear corresponding upright posts. The spacing between the laminates of the bookshelf is adjustable.

Description

Support rod type bookshelf

Technical Field

The utility model relates to a bookshelf especially relates to a bracket type bookshelf.

Background

The existing bookshelf generally comprises a shelf body and a plurality of laminates arranged in the shelf body; the laminates are generally fixedly connected with the frame body, and the distance between the laminates is fixed.

In reality, due to the fact that different books are different in size, some books cannot be placed in the bookshelf vertically due to the fact that the books are too large in size, and the books cannot fully utilize the space between the shelf plates due to the fact that the books are small in size.

It is seen that the prior art is susceptible to improvements and enhancements.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a support rod type bookshelf, the distance between the shelf boards of which is adjustable.

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

a supporting rod type bookshelf comprises a shelf body consisting of a plurality of upright posts and wall plates, and a plurality of the wall plates arranged in the shelf body;

a plurality of jacks are axially arranged on the opposite side surfaces of the front and rear corresponding upright columns;

the left side and the right side of the laminate are respectively supported on a supporting rod, and the two ends of the supporting rod are respectively detachably inserted in the jacks of the front and the rear corresponding upright posts.

In the support rod type bookshelf, the length of the support rod is greater than the distance between the front and rear corresponding upright posts and is less than the sum of the distance and the depth of one of the jacks; a gap is arranged between the circumferential surface of the bearing rod and the insertion hole.

In the support rod type bookshelf, the upright posts are tubular.

In the support rod type bookshelf, the upright posts are square tubes.

In the support rod type bookshelf, two ends of the support rod are respectively and movably sleeved with a check ring, and the check rings are in interference fit with the support rod.

In the support rod type bookshelf, the check ring is a C-shaped check ring with a notch.

In the support rod type bookshelf, one side of the inner ring of the retainer ring, which is opposite to the notch, is provided with a plurality of notches.

In the support rod type bookshelf, the left side and the right side of the bottom of the layer plate are provided with limit baffles, and the support rods penetrate through the inner sides of the limit baffles.

In the support rod type bookshelf, reinforcing rib plates are arranged on the front side and the rear side of the bottom of the layer plate.

In the support rod type bookshelf, a reinforcing beam is arranged in the middle of the bottom of the layer plate.

Has the advantages that:

the utility model provides a pair of support rod formula bookshelf through the height that inserts adjustable plywood in the not jack of co-altitude to bearing pole to interval between the adjustable plywood is adjusted according to the actual size of books, is favorable to the space of make full use of bookshelf.

Drawings

Fig. 1 is a perspective view of the supporting rod type bookshelf provided by the present invention.

Fig. 2 is a three-dimensional connection diagram between the support rods and the upright posts in the support rod type bookshelf provided by the utility model.

Fig. 3 is a connecting structure diagram between the support rods and the upright posts in the support rod type bookshelf provided by the present invention.

Fig. 4 is a schematic structural view of the support rod in the support rod type bookshelf provided by the present invention.

Fig. 5 is a schematic structural view of a retainer ring in the support rod type bookshelf provided by the present invention.

Fig. 6 is a schematic structural view of a layer plate in the support rod type bookshelf provided by the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The following disclosure provides embodiments or examples for implementing different configurations of the present invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

For convenience of description, herein, the side facing the user when in use is positioned front, back and front; the left and right are directions perpendicular to the front and rear horizontal directions.

Referring to fig. 1-6, the utility model provides a support rod type bookshelf, which comprises a shelf body 1 composed of a plurality of upright posts 1.1 and wall plates 1.2, and a plurality of plate plates 2 arranged in the shelf body, as shown in fig. 1;

a plurality of jacks 1.3 are axially arranged on the opposite side surfaces of the front and rear corresponding upright posts 1.1, as shown in fig. 2;

the left side and the right side of the laminate 2 are respectively supported on a supporting rod 3, and the two ends of the supporting rod are respectively detachably inserted into the jacks 1.3 of the front and the rear corresponding upright posts 1.1, as shown in fig. 2 and 3.

The height of the shelf boards 2 can be adjusted by inserting the support rods 3 into the insertion holes 1.3 with different heights, so that the distance between the shelf boards 2 can be adjusted according to the actual sizes of books, for example, books with larger sizes can be put together, corresponding interlayer distances are set to be larger, books with smaller sizes are put together, corresponding interlayer distances are set to be smaller, and the space of the bookshelf can be fully utilized.

Further, as shown in fig. 3, the length of the support rod 3 is greater than the distance d (i.e. the distance between the opposite sides) between the front and rear corresponding upright posts 1.1, and is less than the sum of the distance d and the depth h of one jack 1.3 (i.e. less than d + h); a clearance is reserved between the peripheral surface of the support rod 3 and the insertion hole 1.3 (so that the support rod can swing). When inserting the bearing rod 3, can insert the jack 1.3 to the one end of bearing rod 3 earlier, because its length is less than distance d and the 1.3 degree of depth h sum of jack, consequently when bearing rod one end was inserted to the end, the other end had the clearance between another stand, consequently had enough space and swung the bearing rod to horizontal position, then inserted another jack the other end and can put into plywood 2.

In some preferred embodiments, see fig. 2, 3, the upright 1.1 is tubular. In this case, the depth h of the insertion hole 1.3 refers to the distance from the inlet end of the insertion hole 1.3 to the side of the inner wall of the upright post 1.1 opposite to the insertion hole 1.3 (see fig. 3). Because the upright post 1.1 is tubular, the diameter of the insertion hole 1.3 does not need to be too large, and enough space is provided for the bearing rod 3 to swing; since the head end of the support rod 3 is inserted into the insertion hole while being tilted and finally swung to a horizontal position, a large swing space is required.

In this embodiment, the upright column 1.1 is a square tube, but is not limited thereto.

In some preferred embodiments, the two ends of the support rod 3 are respectively and movably sleeved with a retaining ring 4, and the retaining rings 4 are in interference fit with the support rod 3. Through the limiting action of the retainer ring 4, the back-and-forth movement of the inserted bearing rod 3 can be prevented from falling off, and the bearing direction is downward during use, so that the bearing rod is basically not accepted in the axial direction, and the limitation is performed through the friction force between the retainer ring 4 and the bearing rod 3. Owing to set up retaining ring 4, at the in-process of inserting bearing rod 3, remove two retaining rings toward the centre earlier to avoid it to hinder bearing rod and insert jack 1.3, remove two retaining rings toward both ends after inserting and support stand 1.1.

Further, referring to fig. 4 and 5, the retainer ring 4 is a C-shaped retainer ring having a notch 4.1. When the C-shaped check ring is sleeved on the bearing rod 3, the C-shaped check ring can be expanded so as to be sleeved on, so that enough friction can be ensured between the C-shaped check ring and the bearing rod 3, and the C-shaped check ring cannot be difficult to be sleeved due to the fact that the inner ring is too small.

Furthermore, one side of the inner ring of the check ring 4, which is opposite to the notch 4.1, is provided with a plurality of notches 4.2 so as to improve the expandable angle range of the C-shaped check ring.

In some preferred embodiments, see fig. 6, the left and right sides of the bottom of the layer plate 2 are provided with limit baffles 2.1, and the support rod 3 passes through the inner sides of the limit baffles 2.1 to prevent the layer plate 2 from moving left and right to cause falling off, and at the same time, the support rod can play a role in strengthening and improving the bearing capacity of the layer plate.

In order to further improve the bearing capacity of the laminate 2, reinforcing rib plates 2.2 can be arranged on the front side and the rear side of the bottom of the laminate 2.

In order to further increase the load-bearing capacity of the laminate 2, a reinforcing beam 2.3 may also be provided in the middle of the bottom of the laminate 2.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-mentioned preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, and the embodiments are substantially the same as the present invention.

Claims

1. A bracket type bookshelf is characterized by comprising a shelf body consisting of a plurality of upright posts and wall plates, and a plurality of layer plates arranged in the shelf body;

2. The pop-up bookshelf of claim 1, wherein the length of the supporting rod is greater than the distance between the front and rear corresponding upright posts and less than the sum of the distance and the depth of one of the insertion holes; a gap is arranged between the circumferential surface of the bearing rod and the insertion hole.

3. The pop-up bookshelf of claim 2 wherein the posts are tubular.

4. The pop-up bookshelf of claim 3, wherein the upright posts are square tubes.

5. The pop-up bookshelf as claimed in any one of claims 2-4, wherein two ends of the support rod are respectively and movably sleeved with a retaining ring, and the retaining rings are in interference fit with the support rod.

6. The pop-up bookshelf of claim 5 wherein the retainer is a C-shaped retainer having a notch.

7. The pop-up bookshelf of claim 6, wherein the inner ring of the retainer ring is provided with a plurality of notches on the side opposite to the notches.

8. The pop-up bookshelf according to claim 1, wherein the left and right sides of the bottom of the shelf board are provided with limit baffles, and the support rod passes through the inner sides of the limit baffles.

9. The pop-up bookshelf according to claim 1, wherein reinforcing ribs are arranged on the front side and the rear side of the bottom of the shelf board.

10. The pop-up bookshelf according to claim 1, wherein a reinforcing beam is arranged in the middle of the bottom of the shelf.