CN215254198U

CN215254198U - Fixing device of density board

Info

Publication number: CN215254198U
Application number: CN202120478251.6U
Authority: CN
Inventors: 滕其宏
Original assignee: Xinyi Xingchen New Material Technology Co ltd
Current assignee: Xinyi Xingchen New Material Technology Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-12-21
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a fixing device of density board, including density board and connecting plate, density board top is equipped with the connecting plate, density board and connecting plate in close contact with, the latch device who is used for joint density board is installed at the connecting plate both ends, the groove that is used for placing the density board is offered to the connecting plate lower extreme, latch device includes pivot and joint board, the connecting plate both ends are rotated and are connected the pivot, pivot fixedly connected with is used for the joint board of joint density board, sets up the connecting plate on the density board, installs latch device through the connecting plate both ends, has the effect of centre gripping to two density board both sides, lets the density board also can not take place the migration under the effect of external force, and on the other hand also can guarantee that density board upper end remains throughout to flush, can not take place the migration, has played fine fixed effect.

Description

Fixing device of density board

Technical Field

The utility model relates to a fixed technical field of density board specifically is a fixing device of density board.

Background

The density board is the panel of aspect of being used in the wall decoration, among the prior art, when fixing the density board, all directly the concatenation is fixed, and this kind of concatenation mode both ends do not set up the device to two density board both sides centre grippings, do not form fine fixed effect to two density boards when under the effect of external force, and the density board upper end can not remain throughout to flush moreover and take place the migration, influences normal use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device of density board 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: the utility model provides a fixing device of density board, is equipped with the connecting plate including density board and connecting plate density board top, density board and connecting plate in close contact with, the latch device who is used for joint density board is installed at the connecting plate both ends.

Preferably, the lower end of the connecting plate is provided with a groove for placing the density board.

Preferably, the clamping device comprises a rotating shaft and a clamping plate, the two ends of the connecting plate are connected with the rotating shaft in a rotating mode, and the rotating shaft is fixedly connected with the clamping plate used for clamping the density plate.

Preferably, the side surface of the density board is provided with a clamping groove.

Preferably, the clamping groove is formed in the side face of the density board and located in the middle of the side face.

Preferably, the clamping groove is a notch which is formed in the side face and extends upwards to the top of the density board.

Preferably, one end of the clamping plate, which is far away from the rotating shaft, is provided with a clamping block matched with the clamping groove.

Preferably, the card is clamped in the card slot.

Preferably, the rotating shaft is provided with a limiting groove for limiting the rotation of the rotating shaft, the limiting groove penetrates through the connecting plate, and a limiting pin is inserted into the limiting groove.

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

the utility model discloses a set up the connecting plate on the density board, install latch device through the connecting plate both ends, have the effect of centre gripping to two density board both sides, let the density board also can not take place the migration under the effect of external force, on the other hand also can guarantee that density board upper end remains throughout flushes, can not take place the migration, has played fine fixed effect.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of embodiment 1 of the present invention;

FIG. 3 is a schematic view of a connection structure of a connection plate and a clamping plate according to embodiment 1 of the present invention;

fig. 4 is a schematic diagram of a density plate structure according to embodiment 1 of the present invention;

FIG. 5 is a schematic cross-sectional view of a connection plate in embodiment 1 of the present invention;

FIG. 6 is a schematic view of a connection structure of a connection plate and a clamping plate according to embodiment 2 of the present invention;

fig. 7 is a schematic diagram of a density plate structure according to embodiment 2 of the present invention;

fig. 8 is a sectional view of the rotating shaft according to the embodiment of the present invention.

In the figure: 1. a density board; 2. a clamping and connecting plate; 3. a connecting plate; 4. a rotating shaft; 5. a limiting groove; 6. a clamping block; 7. a card slot; 8. and a limiting pin.

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.

Example 1

Referring to fig. 1, the embodiment provides a fixing device for density boards, which includes a density board 1 and a connecting board 3, the connecting board 3 is disposed above the density board 1, the density board 1 is in close contact with the connecting board 3, so that the upper ends of the density board 1 are flush with each other, and the density board is prevented from moving eccentrically, and clamping devices for clamping the density board 1 are mounted at two ends of the connecting board 3, so as to achieve a good fixing effect between the density boards 1.

Referring to fig. 5, the lower end of the connecting plate 3 is provided with a groove for placing the density boards 1, and when the upper ends of the density boards 1 enter the groove, the upper ends of the density boards 1 are kept flush, so as to prevent the density boards 1 from deviating.

In this implementation, as shown in fig. 2, the clamping device includes a rotating shaft 4 and a clamping plate 2, the two ends of the connecting plate 3 are fixedly connected with the rotating shaft 4, the rotating shaft 4 is fixedly connected with the clamping plate 2 used for clamping the density plate 1, and the clamping plate 2 and the rotating shaft 4 can rotate at the end of the connecting plate 3.

Referring to fig. 3, when the clamping plate 2 rotates, the rotating shaft 4 is driven to rotate together, when the clamping plate 2 rotates downwards to 90 degrees, the clamping plate 2 is attached to the side surface of the density plate 1, the clamping plate 2 plays a role in primarily clamping the density plate 1, and the density plate 1 has a certain fixing effect.

Referring to fig. 4, in a further embodiment, the side surface of the density board 1 is provided with a slot 7, the slot 7 is a notch which is opened on the side surface and extends upwards to the top of the density board 1, when the clamping board 2 rotates downwards by 90 degrees, the clamping board 2 is placed in the notch, which has a good fixing effect between the two density boards 1, and the side surface of the density board is kept level, so as to ensure the close fit between the adjacent boards.

Example 2

Referring to fig. 1 and fig. 6 to 8, the difference from embodiment 1 is that:

the clamping groove 7 is formed in the side face of the density board 1 and located in the middle of the side face, wherein the shape of the clamping groove 7 is not limited, and the clamping groove can be a cylindrical groove or a cuboid groove or an oval groove.

One end that fishplate bar 2 kept away from the pivot is installed with draw-in groove 7 assorted fixture block 6, when fishplate bar 2 downwardly turned to 90 degrees, fixture block 6 and draw-in groove 7 block, fixture block 6 inserts the inside of draw-in groove 7, can prevent to slide from top to bottom between two density boards 1 on the one hand, and on the other hand is under the effect of fishplate bar 2 and fixture block 6, and is also more stable to the lateral wall centre gripping between two density boards 1, and is better to density board 1's fixed effect.

Certainly, the setting of draw-in groove is not limited to above two kinds of modes, can set up draw-in groove 7 inside the breach, when improving the fixed effect to density board 1, can also guarantee that density board 1 keeps the parallel and level with joint board 2 side.

In a further embodiment, the rotating shaft 4 is provided with a limiting groove 5 for limiting the rotation of the rotating shaft 4, the limiting groove 5 is a cuboid structure or a cylinder structure penetrating through the connecting plate 3, a limiting pin 8 is inserted from the upper side of the limiting groove 5, when the limiting pin 8 is inserted into the limiting groove 5, the rotation of the clamping plate 2 can be limited, and the fixing effect of the clamping plate 2 on the density plate 1 is improved. When the limit pin 8 is pulled out, the clamping plate 2 and the rotating shaft 4 can rotate.

Of course, the clamping device is not limited to the above-mentioned manner, but can be other conventional manners, such as clamping plates which can move towards each other and are controlled by a screw rod, or clamping plates which can move towards each other and are controlled by a hydraulic rod.

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 a fixing device of density board, includes density board (1) and connecting plate (3), its characterized in that: density board (1) top is equipped with connecting plate (3), density board (1) and connecting plate (3) in close contact with, the latch device that is used for joint density board (1) is installed at connecting plate (3) both ends.

2. A density board fixing device according to claim 1, wherein: the lower end of the connecting plate (3) is provided with a groove for placing the density plate (1).

3. A density board fixing device according to claim 1, wherein: clamping device includes pivot (4) and joint board (2), connecting plate (3) both ends are rotated and are connected pivot (4), pivot (4) fixedly connected with is used for joint board (2) of joint density board (1).

4. A density plate fixing device according to claim 3, wherein: the side surface of the density board (1) is provided with a clamping groove (7).

5. A density plate fixing device according to claim 4, wherein: the clamping groove (7) is formed in the side face of the density plate (1) and is located in the middle of the side face.

6. A density board fixing device according to claim 4 or 5, wherein: the clamping groove (7) is a notch which is formed in the side face and extends upwards to the top of the density board (1).

7. A density board fixing device according to claim 4 or 5, wherein: the clamping groove (7) is of a cavity structure formed in the side wall of the density plate (1), and a clamping block (6) matched with the clamping groove (7) is installed at one end, far away from the rotating shaft, of the clamping plate (2).

8. A density plate fixing device according to claim 5, wherein: the clamping plate (2) is clamped in the clamping groove (7).

9. A density plate fixing device according to claim 3, wherein: the rotating shaft (4) is provided with a limiting groove (5) used for limiting the rotating shaft (4) to rotate, the limiting groove (5) penetrates through the connecting plate (3), and a limiting pin (8) is inserted into the limiting groove (5).