CN214759957U

CN214759957U - Bookshelf backboard assembly and bookshelf

Info

Publication number: CN214759957U
Application number: CN202120435414.2U
Authority: CN
Inventors: 王磊; 顾世昌; 邹永飞; 费攀燕
Original assignee: Hangzhou 2m2 Intelligent Home Technology Co ltd
Current assignee: Hangzhou 2m2 Intelligent Home Technology Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-11-19
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses a bookshelf backboard component and a bookshelf, wherein the bookshelf backboard component comprises a fixed backboard and a movable backboard connected with the fixed backboard; the movable backboard is detachably connected to the fixed backboard, the movable backboard is provided with a plurality of mounting positions relative to the fixed backboard along the vertical direction, the movable backboard is mounted at different mounting positions to adjust the mounting height of the movable backboard, and then the overall height of the bookshelf backboard component is adjusted. When the user uses the bookshelf, the movable back plate can be adjusted to be at a proper installation height according to the height of the user, and the bookshelf back plate assembly is at a proper use height; the use is more humanized.

Description

Bookshelf backboard assembly and bookshelf

Technical Field

The utility model relates to the field of furniture, in particular to bookshelf backplate subassembly and bookshelf.

Background

The bookshelf is one of important furniture components in furniture life, namely is specially used for storing books, newspapers, magazines and other books. In daily furniture, the bookshelf can be arranged on a study desk, a bookcase or a wall hanging plate, so that people can place or take books conveniently.

The study tables in the market are provided with the bookshelves on the table tops, so that children can conveniently place books and stationery; the height of the back plate of the bookshelf is set when the bookshelf leaves a factory, and the back plate is fixed and unchanged, and the back plate mainly plays a role in shielding, so that objects on a desktop can be prevented from falling backwards; the front sight can be shielded, so that the learning is more focused. Although the height of the desktop of the existing learning desk can be lifted to adapt to the height change of children, the height of the desktop of the existing learning desk is mainly aimed at the increase below the waist; actually, the upper half of the body of a child is also growing, and if the height of the bookshelf back plate is not changed, the effect of using the bookshelf back plate is not good; it is not suitable for users with different heights. Therefore, it is highly desirable to design a bookshelf backboard with adjustable height.

Disclosure of Invention

The utility model overcomes the defects in the prior art, and provides a bookshelf backboard component and a bookshelf with simple structure and convenient adjustment; the mounting height of the movable back plate is adjusted by adjusting the mounting position of the movable back plate on the fixed back plate, so that the overall height of the bookshelf back plate assembly can be adjusted; when the user uses the bookshelf, the movable back plate can be adjusted to be at a proper installation height according to the height of the user, and the bookshelf back plate assembly is at a proper use height; the use is more humanized.

The technical scheme of the utility model is realized like this:

a bookshelf back plate assembly comprises a fixed back plate and a movable back plate connected to the fixed back plate; the movable backboard is detachably connected to the fixed backboard, the movable backboard is provided with a plurality of mounting positions relative to the fixed backboard along the vertical direction, the movable backboard is mounted at different mounting positions to adjust the mounting height of the movable backboard, and then the overall height of the bookshelf backboard component is adjusted.

Preferably, a plurality of mounting positioning holes are formed in one of the movable back plate and the fixed back plate at intervals along the vertical direction, and a mounting hole is correspondingly formed in the other one of the movable back plate and the fixed back plate; the mounting positioning holes with different heights are matched with the mounting holes to correspond to different mounting positions of the movable back plate. The installation height of the movable back plate is adjusted by matching the installation positioning holes with different heights with the installation holes, and the structure is simple, so that the movable back plate can be conveniently and quickly adjusted.

Preferably, the mounting positioning hole is arranged on the movable back plate, and the mounting hole is arranged on the fixed back plate; the movable back plate is connected with the fixed back plate through bolts; the bolt passes through the mounting positioning hole and is connected to the mounting hole. And the bolt connection is adopted, so that the structure is simple and the connection is fast.

Preferably, nuts are embedded in the mounting holes. The fixed back plate is usually made of wood plates, nuts are embedded in the mounting holes, and the fixed back plate is more convenient to process.

Preferably, the end part of the bolt is provided with a decorative cover which is convenient for a human hand to rotate, and the decorative cover is rotated to screw the bolt into or screw the bolt out of the mounting hole. The decorative cover plays a role in covering the bolt, and the movable back plate and the fixed back plate can be controlled by rotating the decorative cover without other tools; the operation is more convenient.

Preferably, the movable back plate is mounted on the front side of the fixed back plate. The movable back plate is positioned at the front side of the fixed back plate, so that the appearance is more attractive.

Preferably, the upper end of the movable back plate is provided with a hook plate protruding backwards. The hanger plate may snap fit with a desk lamp or other accessory such as a clip.

Preferably, the movable back plate is provided with a plurality of decorative holes. The decorative holes can play a decorative effect and increase the interestingness; and the user can conveniently place the pen at any time; moreover, a pen or a wood stick can be inserted into the decorative hole to form a hook; the article can be conveniently hung.

Preferably, the decorative holes are circular and are uniformly distributed on the movable back plate.

A bookshelf comprises a horizontally placed layer plate and a bookshelf back plate assembly; the mounting height of the layer plate can be adjusted, and the movable back plate ascends or descends relative to the fixed back plate to match the mounting height of the layer plate. When the installation height of the layer plate is increased, the movable back plate can be correspondingly increased; the available space between the laminate and the upper end of the movable back plate is ensured, and the space utilization rate of the bookshelf is improved.

Adopted above-mentioned technical scheme the utility model discloses a design departure point, theory and beneficial effect are:

firstly, the movable back plate is installed at different installation positions to adjust the installation height of the movable back plate, so that the overall height of the bookshelf back plate assembly is adjusted; the height of the bookshelf back plate component can be adjusted according to the self needs of users, so that the bookshelf back plate component can be in a proper height when users with different heights use the bookshelf; and to setting up the bookshelf on study table for bookshelf backplate subassembly can follow child's height and increase in step, uses more humanized, and life is longer.

Secondly, a plurality of mounting positioning holes are longitudinally arranged on the movable back plate at intervals, mounting holes are correspondingly arranged on the fixed back plate, the mounting heights of the movable back plate are adjusted by matching the mounting positioning holes with different heights with the mounting holes, and the movable back plate is connected with the fixed back plate through bolts; simple structure for the regulation of activity backplate is very convenient and fast.

In addition, the bookshelf is provided with a layer plate, the installation height of the layer plate can be adjusted, and the movable back plate can be adjusted up and down to match the installation height of the layer plate; when the height of a user is short, the laminate is at the lowest mounting height, and the movable back plate is correspondingly mounted at the lowest mounting height, so that the use by the user can be facilitated; when the height of a user is higher, the mounting height of the laminate is adjusted upwards, and the movable back plate is correspondingly mounted at a higher mounting position; the overall height of the bookshelf back plate assembly is synchronously raised while the layer plate is raised; the available space between the laminate and the upper end of the movable back plate is ensured, and the design is more humanized.

Moreover, a plurality of decorative holes are arranged on the movable back plate, and the decorative holes can play a decorative effect and increase interestingness; and is convenient for users to place pens and other articles at will; a pen or a wood stick can be inserted into the decorative hole to form a hook; the article is convenient to hang; the functionality is improved.

Drawings

FIG. 1 is a schematic perspective view of a bookshelf according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of the movable back plate at the lowest installation height in the embodiment of the present invention;

fig. 3 is a schematic perspective view of the movable back plate at the highest installation height according to the embodiment of the present invention;

fig. 4 is a schematic perspective view illustrating a connection between the movable back plate and the fixed back plate according to an embodiment of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 4;

fig. 6 is a schematic perspective view of a movable back plate according to an embodiment of the present invention;

fig. 7 is a schematic perspective view of the movable back plate hanging on the fixed back plate according to the embodiment of the present invention.

The figures are numbered: a bookshelf back plate component A; a fixed back plate 1; a movable backboard 2; installing a positioning hole 3; a mounting hole 4; a bolt 5; a nut 6; a decorative cover 7; a decorative hole 8; a hook plate 9; a laminate 10.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

In the description of the present invention, the term "at least one" means one or more unless explicitly defined otherwise. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The specific implementation manner of the utility model is as follows:

as shown in fig. 1-7, the utility model provides a bookshelf backboard assembly and a bookshelf, wherein the bookshelf backboard assembly a comprises a fixed backboard 1 and a movable backboard 2 connected to the fixed backboard 1; the movable back plate 2 is detachably connected to the fixed back plate 1, and the movable back plate 2 and the fixed back plate 1 are attached to each other in a front-back manner; the upper end of the movable back plate 2 is higher than the upper end of the fixed back plate 1; along vertical direction, activity backplate 2 has a plurality of mounted positions on fixed backplate 1, and activity backplate 2 is installed on different mounted positions in order to adjust the mounting height of activity backplate 2, and then can adjust bookshelf backplate subassembly A's overall height (be activity backplate 2 upper end place height promptly). When the bookshelf is used by a user, the movable back plate 2 can be adjusted to be at a proper installation height according to the height of the user, and the bookshelf back plate assembly A is at a proper use height. And to setting up the bookshelf on study table for bookshelf backplate subassembly A can follow child's height and increase in step, uses more humanized, and life is longer.

As shown in fig. 2-5, a plurality of mounting positioning holes 3 are respectively formed on the left side and the right side of the movable back plate 2 at intervals along the vertical direction, and mounting holes 4 are correspondingly formed on the fixed back plate 1; the movable back plate 2 is connected with the fixed back plate 1 through bolts 5, and the movable back plate 2 is arranged on the front side of the fixed back plate 1; the bolts 5 are sequentially arranged on the mounting positioning holes 3 and the mounting holes 4 in a penetrating manner so as to relatively fix the movable back plate 2 and the fixed back plate 1. And through the cooperation of the mounting positioning holes 3 and the mounting holes 4 at different heights on the movable back plate 2, the movable back plate 2 is provided with a plurality of mounting positions on the fixed back plate 1, so that the mounting height of the movable back plate 2 on the fixed back plate 1 can be adjusted.

As shown in fig. 5, the fixed back plate 1 is a wood plate, and nuts 6 are embedded in the mounting holes 4; the end, far away from the fixed back plate 1, of the bolt 5 is provided with a decorative cover 7 which is convenient for a person to rotate, and the decorative cover 7 can cover the bolt 5 and can drive the bolt 5 to rotate; therefore, the movable back plate 2 is very convenient and quick to install and adjust without using other tools; when the movable backboard 2 is installed, the decoration cover 7 is controlled to rotate by hands, and the bolt 5 is connected to the nut 6, so that the movable backboard 2 is connected with the fixed backboard 1; when the height of the movable back plate 1 needs to be adjusted, the decorating cover 7 is controlled to screw the bolt 5 out of the nut 6; simple and reliable structure and simple and convenient operation.

As shown in fig. 2, when the mounting positioning hole 3 at the top of the movable backboard 2 is connected and matched with the mounting hole 4 on the fixed backboard 1, the mounting height of the movable backboard 2 is the lowest height; as shown in fig. 3, when the lowest mounting positioning hole 3 of the movable backplate 2 is matched with the mounting hole 4 of the fixed backplate 1, the mounting height of the movable backplate 2 is the highest height. The height of the bookshelf backboard component A is adjusted by adjusting the installation height of the movable backboard 2, so that the bookshelf can be suitable for user groups with different heights to use; especially to setting up the bookshelf on study table, along with the growth of child's age, child's first body is tall and tall, and bookshelf backplate subassembly A can keep then rising in step, uses more humanized, makes the life of bookshelf longer. In addition, as shown in fig. 6 and 7, a hook plate 9 protruding backwards is arranged at the rear end of the movable backboard 2, and the hook plate 9 can be hung at the upper end of the fixed backboard 1; the hook plate 9 can firstly play a role of safety protection to prevent the movable back plate 2 from falling off the fixed back plate 1 when the bolt 5 is instably installed; secondly, as shown in fig. 7, the movable backboard 2 can be directly hooked on the upper end of the fixed backboard 1 through the hook plate 9, and at this time, the bolt 5 does not have a fixing function or does not use a bolt; moreover, the hook plate 9 can also increase the visual effect, and the movable back plate 2 has thickness, so that when the movable back plate 2 is positioned at the highest mounting height, the movable back plate 2 cannot be too thin to be obtrusive and beautify the appearance. Certainly, the hook plate 9 can also be conveniently clamped and matched with the desk lamp, namely, the desk lamp is clamped on the hook plate 9 through a clamp, so that the desk lamp is conveniently positioned.

In addition, as shown in fig. 6, a plurality of circular decorative holes 8 are uniformly distributed on the movable back plate 2, so that the whole bookshelf has layering and interestingness; when in use, the pen can be inserted into the decorative hole 8 conveniently; a pen or a small stick can be inserted into the decorative hole 8 to form a hook, so that objects can be conveniently hung; some sticky notes or visual forms, pictures and the like can also be pasted on the movable back plate 2, so that the functions of the bookshelf are more diversified.

As shown in fig. 1-3, the bookshelf comprises a horizontally arranged layer plate 10, the layer plate 10 is perpendicular to a fixed back plate 1, the installation height of the layer plate 10 is adjustable, and the layer plate 10 can be installed a little higher or a little lower according to the height of a user; then when the laminate 10 is at different installation heights, the installation position of the movable back plate 2 can be adjusted, so that the movable back plate 2 correspondingly rises or falls relative to the fixed back plate 1; the method specifically comprises the following steps: as shown in fig. 2, when the user is short, the layer plate 10 is at the lowest installation height, and the movable back plate 2 is correspondingly installed at the lowest installation height, so that the use of the user can be facilitated; as shown in fig. 3, when the user is tall, the installation height of the layer plate 10 is adjusted upward, and the movable back plate 2 is correspondingly installed at a higher installation position; when the layer plate 10 is lifted, the whole height of the bookshelf back plate assembly A is synchronously lifted; the available space between the laminate 10 and the upper end of the movable back plate 2 is ensured, and the design is more humanized.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a bookshelf backplate subassembly which characterized in that: the bookshelf back plate assembly comprises a fixed back plate and a movable back plate connected to the fixed back plate; the movable backboard is detachably connected to the fixed backboard, the movable backboard is provided with a plurality of mounting positions relative to the fixed backboard along the vertical direction, the movable backboard is mounted at different mounting positions to adjust the mounting height of the movable backboard, and then the overall height of the bookshelf backboard component is adjusted.

2. The bookshelf back plate assembly of claim 1, wherein: a plurality of mounting positioning holes are formed in one of the movable back plate or the fixed back plate at intervals along the vertical direction, and a mounting hole is correspondingly formed in the other one of the movable back plate or the fixed back plate; the mounting positioning holes with different heights are matched with the mounting holes to correspond to different mounting positions of the movable back plate.

3. The bookshelf back plate assembly of claim 2, wherein: the mounting positioning holes are arranged on the movable back plate, and the mounting holes are arranged on the fixed back plate; the movable back plate is connected with the fixed back plate through bolts; the bolt passes through the mounting positioning hole and is connected to the mounting hole.

4. The bookshelf back plate assembly of claim 3, wherein: and nuts are embedded in the mounting holes.

5. The bookshelf back plate assembly of claim 3, wherein: the end of the bolt is provided with a decorative cover which is convenient for a person to rotate, and the decorative cover is rotated to screw the bolt into or screw the bolt out of the mounting hole.

6. The bookshelf back plate assembly of claim 1, wherein: the movable back plate is arranged on the front side of the fixed back plate.

7. The bookshelf back plate assembly of claim 6, wherein: the upper end of the movable back plate is provided with a hook plate protruding backwards.

8. The bookshelf back plate assembly of claim 1, wherein: the movable back plate is provided with a plurality of decorative holes.

9. The bookshelf back plate assembly of claim 8, wherein: the decorative holes are circular and are evenly distributed on the movable back plate.

10. A bookshelf is characterized in that: comprising a horizontally arranged shelf and a bookshelf backplane assembly of any of claims 1-9; the mounting height of the layer plate can be adjusted, and the movable back plate ascends or descends relative to the fixed back plate to match the mounting height of the layer plate.