CN218869706U

CN218869706U - Plate anti-cracking device

Info

Publication number: CN218869706U
Application number: CN202222745415.4U
Authority: CN
Inventors: 李宣南; 李波; 管延超; 朴顺善; 姜崇波
Original assignee: Harbin East Alarm Equipment Development Co Ltd
Current assignee: Harbin East Alarm Equipment Development Co Ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-04-18
Anticipated expiration: 2032-10-18

Abstract

The utility model relates to a plate body crack control technical field, concretely relates to plate body crack control device, include: the side wall of the plate body is provided with a mounting bar; the edge sealing corners are arranged at the top corners of the plate body and are of arc-shaped structures; the corner block is arranged at the end part of the mounting strip and is arranged at intervals with the edge sealing corner; the locking structure has a first state of connecting the corner block with the edge sealing corner and a second state of continuing to connect the corner block with the edge sealing corner after the plate body cracks. When the locking structure is in the first state, the edge sealing corner is connected with the corner block, so that the cracking of the plate body is prevented, and the aim of cracking the plate body is fulfilled. When the locking structure is in the second state, the locking structure is used for further locking, so that the plate body is tightened. This plate body crack control device uses the back through a period of time promptly, even under the condition that appears crack or crack, still can continue to use, avoids the wood desk to lose the ability of continuing to use.

Description

Plate anti-cracking device

Technical Field

The utility model relates to a plate body crack control technical field, concretely relates to plate body crack control device.

Background

At present, in a solid wood office table product produced by a large wood board, because the product appearance is exquisite, the atmosphere is steady, and therefore the favor of users of many successful people is obtained, and the solid wood office table is applied to offices of many companies.

However, after the solid wood office table is used for a period of time, the end surfaces on two sides of the large plate are cracked in different degrees due to the influence of environmental temperature and humidity change and the internal stress of the plate.

The traditional way to deal with the problem is to adopt the adhesive joint filling treatment and glue the surface to beautify and smooth. But after a period of use, the solid wood office table still has a cracking phenomenon, so that the solid wood office table loses the capability of continuous use.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the wood desk among the prior art and using the back through a period, still has the fracture phenomenon to produce, leads to the wood desk to lose the ability of continuing to use to a plate anti cracking device is provided.

In order to solve the technical problem, the utility model provides a plate anti-cracking device, include: the side wall of the plate body is provided with a mounting strip; the edge sealing corners are arranged at the top corners of the plate body and are of arc-shaped structures; the corner block is arranged at the end part of the mounting strip and is arranged at an interval with the edge sealing corner; the locking structure is provided with a first state of connecting the corner block with the edge sealing corner and a second state of continuing to connect the corner block with the edge sealing corner after the plate body cracks.

Further, the locking structure includes: the locking hole is arranged on the edge sealing corner and the corner block; and the locking piece is inserted in the locking hole to connect the edge sealing corner and the corner block.

Furthermore, lightening holes are formed in the edge sealing corner and the corner block.

Further, the locking hole and the locking member have at least two.

Further, the locking member is a bolt.

Further, the edge sealing corner comprises a first connecting plate and a second connecting plate, and the thickness of the first connecting plate is smaller than that of the second connecting plate.

Furthermore, a convex ring is arranged on the inner wall of the second connecting plate.

Furthermore, all be equipped with the spigot surface on first connecting plate and the corner piece, and the spigot surface sets up the opposite direction.

Further, the thickness of the second connecting plate is the same as that of the corner block.

Furthermore, the edge sealing corner is fixed on the plate body through a fixing piece.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a plate body crack control device, include: the side wall of the plate body is provided with a mounting bar; the edge sealing corners are arranged at the top corners of the plate body and are of arc-shaped structures; the corner block is arranged at the end part of the mounting strip and is arranged at an interval with the edge sealing corner; the locking structure is provided with a first state for connecting the corner block and the edge sealing corner and a second state for continuously connecting the corner block and the edge sealing corner after the plate body cracks.

Through setting up the mounting bar on the lateral wall of plate body, set up the banding corner in each apex angle department of plate body simultaneously, this banding corner connects into an organic whole through locking structure with the corner piece, and wherein, when locking structure was in first state, banding corner and corner piece were connected promptly to the fracture of plate body has been prevented, the plate body has been prevented promptly to produce fissured purpose. When the locking structure is in the second state, namely the plate body is cracked, the locking structure is used for further locking, and therefore the effect of tightening the plate body is achieved. This plate body crack control device uses the back through a period of time promptly, even under the condition that appears crack or crack, still can continue to use, avoids the wood desk to lose the ability of continuing to use.

2. The utility model provides a plate body crack control device, be equipped with the lightening hole on banding corner and the corner piece. The setting of lightening hole can reduce the weight of banding corner and corner piece, has guaranteed the complete connection banding corner of locking structure and corner piece to, avoid the weight of banding corner and corner piece too big, and the condition that descends appears.

3. The utility model provides a plate body crack control device, be equipped with the bulge loop on the inner wall of second connecting plate. The convex ring is arranged to play a role in supporting the second connecting plate, namely, supporting the edge sealing corner. Meanwhile, when the edge sealing corner and the corner block are locked by the locking piece, the convex ring provides locking allowance for locking the edge sealing corner and the corner, and the purpose of further locking is achieved.

4. The utility model provides a plate body crack control device, all be equipped with the spigot surface on first connecting plate and the corner piece, and the spigot surface set up opposite direction. Through the setting of spigot surface, avoided banding corner and the edges and corners on the corner piece to collide with the user.

5. The utility model provides a plate body crack control device, the thickness of second connecting plate with the thickness of corner piece is the same. Because the second connecting block and the corner block are arranged on the same side wall of the plate body, the stress dispersed to the second connecting plate and the corner block is the same.

This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the disclosure, nor is it intended to be used to limit the scope of the disclosure.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a plate anti-cracking device provided by the present invention;

fig. 2 is a perspective view of the plate anti-cracking device provided by the present invention;

fig. 3 is a schematic view of a fixing member locking structure of the plate anti-cracking device provided by the present invention;

fig. 4 is a schematic structural view of a sealing edge corner of the plate anti-cracking device provided by the present invention;

fig. 5 is a schematic structural diagram of another embodiment of the sealing edge corner of the plate body anti-cracking device provided by the present invention.

Description of reference numerals:

1. a plate body; 2. mounting a bar; 3. sealing corners; 31. a first connecting plate; 32. a second connecting plate; 33. a convex ring; 4. a corner block; 5. a locking structure; 51. a locking hole; 52. a locking member; 6. a guide surface; 7. a fixing member; 8. a fixing hole; 9. and (7) lightening holes.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present disclosure. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present disclosure, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "straight", "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, merely for convenience of description and simplification of the description, and 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 thus, should not be construed as limiting the present disclosure. 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" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present disclosure, "a plurality" means two or more unless specifically limited otherwise.

Throughout the description of the present disclosure, it is to be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection, either mechanically, electrically, or otherwise in communication with one another; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise the first and second features being in direct contact, or may comprise the first and second features being in contact, not directly, but via another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. The first feature being "under," "beneath," and "under" the second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the disclosure. To simplify the disclosure of the present disclosure, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present disclosure. Moreover, the present disclosure 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.

The preferred embodiments of the present disclosure will be described below with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustrating and explaining the present disclosure and are not intended to limit the present disclosure.

Referring to fig. 1 to 5, the present invention provides an anti-cracking device for a plate body 1, including: the plate comprises a plate body 1, wherein a mounting strip 2 is arranged on the side wall of the plate body 1; the edge sealing corners 3 are arranged at the top corners of the plate body 1, and the corners of the edge sealing corners 3 are arc-shaped structures; the corner block 4 is arranged at the end part of the mounting strip 2 and is arranged at a distance from the edge sealing corner 3; and the locking structure 5 is provided with a first state for connecting the corner block 4 with the edge sealing corner 3 and a second state for continuously connecting the corner block 4 with the edge sealing corner 3 after the plate body 1 cracks.

Through set up mounting bar 2 on the lateral wall at plate body 1, set up banding corner 3 in each apex angle department of plate body 1 simultaneously, this banding corner 3 and corner block 4 connect into an organic whole through locking structure 5, and wherein, when locking structure 5 was in first state, banding corner 3 and corner block 4 were connected promptly to the fracture of plate body 1 has been prevented, plate body 1 has been prevented promptly to produce fissured purpose. When the locking structure 5 is in the second state, that is, when the plate body 1 is cracked, the locking structure 5 is used for further locking, so that the effect of tightening the plate body 1 is achieved. Namely, after the anti-cracking device for the plate body 1 is used for a period of time, the anti-cracking device can still be continuously used even if cracks or fissures appear, and the solid wood office table is prevented from losing the capability of continuous use.

In some alternative embodiments, the locking structure 5 comprises a locking hole 51 and a locking member 52; the locking holes 51 are formed in the edge sealing corner 3 and the corner block 4; the locking piece 52 is inserted into the locking hole 51 to connect the sealing corner 3 and the corner block 4. Wherein, the locking hole 51 and the locking member 52 have two. Through inserting retaining member 52 in locking hole 51 to realized banding corner 3 and corner block 4's connection, made banding corner 3 and corner block 4 connect into an organic whole, realized jointly that the board body 1 is spacing, avoided the board body 1 to appear the condition of crack and fracture.

In other optional embodiments, the sealing corner 3 and the corner block 4 are provided with lightening holes 9. The setting of lightening hole can reduce the weight of banding corner and corner piece, has guaranteed the complete connection banding corner of locking structure and corner piece to, avoid the weight of banding corner and corner piece too big, and the circumstances that descends appears.

In the present embodiment, the lightening holes 9 have three.

Wherein, the locking hole 51 may be a counter-sunk hole.

In this embodiment, the locking member 52 is a bolt, and the sealing edge corner 3 and the corner block 4 are connected by the locking member 52.

In some alternative embodiments, the edge sealing corner 3 comprises a first connecting plate 31 and a second connecting plate 32, the thickness of the first connecting plate 31 being smaller than the thickness of the second connecting plate 32. And a convex ring 33 is provided on the inner wall of the second connecting plate 32. The provision of the collar 33 serves to support the second web 32, i.e. the sealing edge 3. Meanwhile, when the locking member 52 locks the edge sealing corner 3 and the corner block 4, the convex ring 33 provides a locking margin for locking the edge sealing corner 3 and the corner block 4, and achieves the purpose of further locking.

In some alternative embodiments, the first connecting plate 31 and the corner block 4 are provided with guide surfaces 6, and the directions of arrangement of the guide surfaces 6 are opposite. Through the setting of spigot surface 6, the edges and corners on banding corner 3 and corner block 4 have been avoided colliding with the user.

In some alternative embodiments, the thickness of the second connecting plate 32 is the same as the thickness of the corner block 4. Since the second connecting block and the corner block 4 are disposed on the same side wall of the plate body 1, the stress distributed to the second connecting plate 32 and the corner block 4 is the same.

In some alternative embodiments, the sealed corners 3 are fixed to the panel body 1 by fixing members 7. Be equipped with the fixed orifices 8 on banding corner 3, fixed banding corner 3 on plate body 1 through mounting 7 promptly, and is concrete, mounting 7 sets up on first connecting plate 31.

Wherein the fixing member 7 is a screw.

This plate body 1 anti cracking device through set up mounting bar 2 on the lateral wall at plate body 1, sets up banding corner 3 in each apex angle department of plate body 1 simultaneously, and this banding corner 3 and corner piece 4 connect into an organic whole through locking structure 5, and wherein, when locking structure 5 is in first state, banding corner 3 and corner piece 4 are connected promptly to the fracture of plate body 1 has been prevented, plate body 1 has been prevented promptly to produce fissured purpose. When the locking structure 5 is in the second state, that is, when the plate body 1 is cracked, the locking structure 5 is reused for further locking, so as to achieve the effect of tightening the plate body 1. Namely, the anti-cracking device for the plate body 1 can be continuously used even if cracks or fissures appear after being used for a period of time, and the solid wood office table is prevented from losing the capability of being continuously used.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a plate crack control device which characterized in that includes:

the side wall of the plate body (1) is provided with a mounting bar (2);

the edge sealing corners (3) are arranged at the top corners of the plate body (1), and the corners of the edge sealing corners (3) are of arc-shaped structures;

the corner block (4) is arranged at the end part of the mounting bar (2) and is arranged at an interval with the edge sealing corner (3);

the locking structure (5), locking structure (5) have connect the first state of corner piece (4) and banding corner (3) and plate body (1) appear the second state that continues to connect corner piece (4) and banding corner (3) after the crack.

2. The plate body anti-cracking device according to claim 1, wherein the locking structure (5) comprises:

the locking hole (51) is arranged on the edge sealing corner (3) and the corner block (4);

and the locking piece (52) is inserted into the locking hole (51) to connect the edge sealing corner (3) and the corner block (4).

3. The plate body anti-cracking device according to claim 2, wherein the edge sealing corner (3) and the corner block (4) are provided with lightening holes (9).

4. The plate body anti-cracking device according to claim 2 or 3, wherein the number of the locking holes (51) and the locking member (52) is at least two.

5. The plate body anti-cracking device according to claim 4, wherein the locking member (52) is a bolt.

6. The panel body anti-cracking device according to claim 4, wherein the edge sealing corner (3) comprises a first connecting plate (31) and a second connecting plate (32), and the thickness of the first connecting plate (31) is smaller than that of the second connecting plate (32).

7. The plate body anti-cracking device according to claim 6, wherein the inner wall of the second connecting plate (32) is provided with a convex ring (33).

8. The plate body anti-cracking device according to claim 7, wherein the first connecting plate (31) and the corner block (4) are provided with guide surfaces (6), and the arrangement directions of the guide surfaces (6) are opposite.

9. The plate body anti-cracking device according to claim 8, characterized in that the thickness of the second connecting plate (32) is the same as that of the corner block (4).

10. The panel body anti-cracking device according to any one of claims 6 to 9, characterized in that the edge sealing corner (3) is fixed on the panel body (1) by a fixing member (7).