CN215594685U

CN215594685U - Railing and clip thereof

Info

Publication number: CN215594685U
Application number: CN202120248573.1U
Authority: CN
Inventors: 章定长; 全宁
Original assignee: Kaiqi Group Co ltd
Current assignee: Kaiqi Group Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2022-01-21
Anticipated expiration: 2031-01-28

Abstract

The utility model provides a clip, which comprises a first half clip and a second half clip, wherein the first half clip and the second half clip can be mutually buckled and are fastened through a locking part; the first half clamp comprises a first half clamp part, the second half clamp comprises a second half clamp part, after the first half clamp part and the second half clamp part are buckled with each other, the first half clamp part and the second half clamp part form a clamping cavity, the first to-be-connected part comprises a wedge-shaped boss, and the clamping cavity is matched with the wedge-shaped boss; the clip also has a connecting part, and the second waiting connecting piece is connected with the clip through the connecting part. In the utility model, the clamp buckle is connected with the cross rod in a clamping mode and is connected with the vertical rod through the connecting part, so that the cross rod is stably connected with the vertical rod. Moreover, the connection is realized by adopting a clamping mode, so that the disassembly and the assembly are convenient, and the original structure of the transverse rod and the vertical rod is prevented from being damaged, thereby improving the expansibility of the handrail. The utility model also provides a railing.

Description

Railing and clip thereof

Technical Field

The utility model relates to the field of buildings, in particular to a railing and a clamp thereof.

Background

A balustrade typically comprises uprights, uprights between which are located, cross-bars above and below the uprights. In the prior art, the cross bar is usually welded directly to the upright or the vertical bar, or the cross bar is connected to the upright or the vertical bar by screws, and the screws are directly arranged in the cross bar and the upright, or in the cross bar and the vertical bar.

However, if the above welding method is adopted to realize the connection, the welding seam may be cracked due to errors in the welding process, thereby affecting the safety of the handrail. If the connection mode of the screw is adopted, the integral structure of the handrail is unstable, and the safety of the handrail is affected. Moreover, the bolt connection and welding can cause inconvenient disassembly of the handrail, and the expansibility of the handrail is poor.

Therefore, how to improve the stability and the security of railing structure, make the railing make things convenient for the dismouting simultaneously to optimize the expansibility of railing, the key problem that the skilled person needs to solve urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to improve the stability and the safety of a railing structure, facilitate the assembly and disassembly of the railing and optimize the expansibility of the railing. In order to achieve the purpose, the utility model provides the following technical scheme:

a clip comprises a first half clip and a second half clip, wherein the first half clip and the second half clip can be mutually buckled and fastened through a locking part;

the first half clamp comprises a first half clamp part, the second half clamp comprises a second half clamp part, after the first half clamp and the second half clamp are buckled with each other, the first half clamp part and the second half clamp part form a clamping cavity, the first to-be-connected part comprises a wedge-shaped boss, and the clamping cavity is matched with the wedge-shaped boss;

the clip is also provided with a connecting part, and the second to-be-connected piece is connected with the clip through the connecting part.

Preferably, the first half-clamping part and the second half-clamping part are both of arc structures bent towards each other.

Preferably, the first half clip comprises a first half clip body, the second half clip comprises a second half clip body, the first half clip body is provided with a jack, the second half clip body is provided with a plug-in buckle, and the plug-in buckle is matched with the jack.

Preferably, the first half-clamping body and the second half-clamping body are buckled to form a cylinder, the locking member is a first locking bolt, the first half-clamping body is provided with a first bolt hole arranged along the radial direction, the second half-clamping body is provided with a second bolt hole arranged along the radial direction, and the first locking bolt is matched with the first bolt hole and the second bolt hole.

Preferably, the first half clip further comprises a first base, the first half clip body is arranged on the first base, and the first base and the first half clip part are arranged at two ends of the first half clip body;

the second half-clamping buckle further comprises a second base, the second half-clamping buckle body is arranged on the second base, the second base and the second half-clamping part are arranged at two ends of the second half-clamping buckle body, and the second base is arranged on the first base.

Preferably, the first base is provided with a third bolt hole arranged along the axial direction, the second waiting connecting piece is provided with a fourth bolt hole, and the second locking bolt is matched with the third bolt hole and the fourth bolt hole for use.

Preferably, a positioning portion is arranged on a surface of the first base, which faces away from the first half-clamping body, and a positioning hole matched with the positioning portion is formed in the second to-be-connected component.

The utility model also provides a railing, which comprises a cross rod, a vertical rod and a stand column, wherein the cross rod comprises the wedge-shaped boss and a cross rod body, and the cross rod is connected with the vertical rod through any one of the clamps.

Preferably, the cross bar body is provided with an anti-skid structure; the cross section of the cross bar body is elliptical.

Preferably, the end of the cross rod body is connected to the upright post through a connecting buckle, and the connecting buckle is provided with a fifth bolt hole for connecting with the upright post and a sixth bolt hole for connecting with the cross rod body.

According to the technical scheme, the cross rod comprises the wedge-shaped boss, and the clamping cavity formed by the first half clamping part and the second half clamping part is matched with the wedge-shaped boss. After the first half fastener and the second fastener are buckled and fastened, the wedge-shaped boss is clamped by the clamping cavity, and the cross rod can be prevented from being separated from the clamping cavity by wedge-shaped clamping. In the utility model, the clamp buckle is connected with the cross rod in a clamping mode and is connected with the vertical rod through the connecting part, so that the cross rod is stably connected with the vertical rod. Moreover, the connection is realized by adopting a clamping mode, so that the disassembly and the assembly are convenient, and the original structure of the transverse rod and the vertical rod is prevented from being damaged, thereby improving the expansibility of the handrail.

Drawings

In order to more clearly illustrate the solution of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive efforts.

FIG. 1 is an exploded view of a clip according to one embodiment of the present invention;

fig. 2 is a schematic view of an overall structure of a clip according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a cross bar according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a connecting buckle according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a handrail according to an embodiment of the present invention.

Wherein, 1 is first half clamp, 2 is first half clamp, 3 is the jack, 4 is first bolt hole, 5 is first base, 6 is the third bolt hole, 7 is the reference column, 8 is second half clamp, 9 is second half clamp, 10 is the eye-splice, 11 is the second bolt hole, 12 is the second base, 13 is wedge boss, 14 is the stripe groove structure, 15 is the horizontal pole body, 16 is the connector link, 17 is the fifth bolt hole, 18 is the sixth bolt hole, 19 is the clip, 20 is the horizontal pole, 21 is the stand, 22 is the montant.

Detailed Description

The utility model discloses a clamp fastener, which can improve the stability and safety of a railing structure by connecting a cross rod and a vertical rod through the clamp fastener, simultaneously facilitates the disassembly and assembly of a railing and optimizes the expansibility of the railing. The utility model also discloses a railing.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, the terms "upper", "lower", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention but do not require that the present invention must be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1, 2 and 3, the clip 19 of the present invention includes a first half clip and a second half clip, the first half clip and the second half clip can be fastened to each other, and the first half clip and the second half clip can be locked together by a locking member.

The first half-clip comprises a first half-clip 1 and the second half-clip comprises a second half-clip 8. After the first half clip and the second half clip are buckled with each other, the first half clip part 1 and the second half clip part 8 can enclose a clamping cavity. The crossbar 20 (i.e. the first part to be connected) comprises a wedge-shaped projection 13. As shown in fig. 3, the wedge-shaped boss 13 has the following specific features: the width dimension of the wedge-shaped boss 13 gradually increases in a direction away from the crossbar body 15. In other words, the wedge-shaped boss 13 is small at the top and large at the bottom.

The clamping cavity enclosed by the first half clamping part 1 and the second half clamping part 8 is matched with the wedge-shaped boss 13, so that the clamping cavity is a wedge-shaped cavity. The wedge-shaped cavity is large at the bottom and small at the top. Therefore, after the wedge-shaped boss 13 is arranged in the clamping cavity, the wedge-shaped boss 13 is limited by wedge-shaped clamping, and the wedge-shaped boss 13 cannot be separated from the opening of the clamping cavity, so that the wedge-shaped boss 13 is clamped, and then the connection between the clamp buckle 19 and the cross rod 20 is realized.

The clip 19 also has a connecting portion, by means of which the vertical bar 22 (second component to be connected) is connected to the clip 19.

The clip 19 is connected to the cross bar 20 in a clamping manner and is connected to the vertical bar 22 through a connecting portion, so that the cross bar 20 is connected to the vertical bar 22. Moreover, the connection is realized in a clamping mode, so that the disassembly and the assembly are convenient, and the original structure of the cross rod 20 is prevented from being damaged, so that the expansibility of the cross rod 20 is improved.

In an embodiment of the present invention, the first half clamp 1 and the second half clamp 8 are defined as arcs, and both are curved toward each other. The clamping cavity enclosed by the two arc structures is a wedge-shaped clamping cavity.

With continued reference to fig. 1, the first clip half includes a first clip half body 2 and the second clip half includes a second clip half body 9. The buckling of the first half-clip and the second half-clip is substantially the buckling of the first half-clip body 2 and the second half-clip body 9. In order to ensure the accurate buckling of the first half-clamping body 2 and the second half-clamping body 9, the utility model arranges a jack on the surface of the first half-clamping body 2 facing the second half-clamping body 9, and arranges a plug-in buckle on the surface of the second half-clamping body 9 facing the first half-clamping body 2, wherein the plug-in buckle is matched with the jack. The accurate buckling of the first half-clamping body 2 and the second half-clamping body 9 is realized after the inserting buckle is inserted into the inserting hole.

The first half-clamping body 2 and the second half-clamping body 9 are both tile-shaped, and after being buckled, the first half-clamping body 2 and the second half-clamping body 9 are enclosed into a cylinder. The present invention employs a first locking bolt to secure the first clasp part 2 to the second clasp part 9. For this purpose, the first half clasp body 2 is provided with a first bolt hole 4 and the second half clasp body 9 is provided with a second bolt hole 11. The first bolt hole 4 and the second bolt hole 11 are both arranged in the radial direction. The term "radial" is used herein to mean the radial direction of the cylinder enclosed by the first half-clip body 2 and the second half-clip body 9. The first locking bolt penetrates through the first bolt hole 4 and the second bolt hole 11 in sequence, and then the first half clasp body 2 and the second half clasp body 9 are fastened. The radial locking of the first locking bolt ensures the connection between the first half-shell 2 and the second half-shell 9 with great force.

In view of the first bolt hole 4 and the second bolt hole 11, the present invention designs the insert buckle as follows: the number of the eye-pieces is three, two of which extend in the axial direction and are distributed on both sides of the second bolt hole 11. A third insert buckle 10 extends in the radial direction, and the third insert buckle 10 is located on the other side of the second bolt hole 11.

Correspondingly, there are three insertion holes, two of which are distributed on both sides of the first bolt hole 4, and the other insertion hole 3 is located on the other side of the first bolt hole 4. So set up, guaranteed that eye-splice and jack can not interfere first locking bolt.

The first half clip comprises a first half clip part 1, a first half clip body 2 and a first base 5. The first half clasp body 2 stands on the first base 5. The first base 5 and the first half clamp part 1 are respectively arranged at two ends of the first half clamp body 2. One of which is arranged close to the first half-grip 1.

The second half clip includes a second base 12 in addition to the second half clip portion 8 and the second half clip body 9. The second base 12 and the second half-clamping part 8 are arranged at two ends of the second half-clamping body 9. In the process of buckling, the first base 5 can support the second base 12, and the second base 12 can move along the first base 5, so that the smoothness and stability of buckling are ensured.

It was mentioned above that the stem 22 is connected to the clip 19 by a connecting portion. In one embodiment of the utility model, a third bolt hole 6 is provided in the first base 5 and a fourth bolt hole is provided in the vertical rod 22. A second locking bolt cooperating with the third bolt hole 6 and the fourth bolt hole fastens the clip 19 and the vertical bar 22.

In order to facilitate the connection between the vertical rod 22 and the clip 19, the utility model provides a positioning portion on the surface of the first base 5 opposite to the first half clip body 2. The vertical rod 22 is a section bar, and a positioning groove matched with the positioning part is formed in the vertical rod. In this way, when the clip 19 is connected to the stem 22, the positioning portion is first inserted into the positioning groove, and then the stem 22 and the clip 19 are assembled in place.

Specifically, the positioning portion may be preferably a positioning column 7, and the positioning column 7 is plural, and the plural positioning columns 7 are arranged around the third bolt hole 6 to avoid interference with the second lock bolt.

Referring to fig. 5, the present invention also discloses a balustrade, which comprises a cross bar 20, a vertical bar 22 and a vertical post 21. The crossbar 20 has a wedge-shaped boss 13. The cross bar 20 is connected to the vertical bar 22 by means of a clip 19. The clip 19 is any of the clips 19 described above. The clip 19 has the advantages mentioned above, and the handrail with the clip 19 also has the advantages mentioned above, which are not described herein again.

The cross bar 20 on the upper part of the vertical bar 22 is a handrail in general, and in order to make the cross bar body 15 have the anti-slip effect, the anti-slip structure is arranged on the cross bar body 15. The anti-slip structure comprises a striped groove structure 14 or a step structure. The anti-slip structure is not particularly limited, and falls within the protection scope of the present disclosure as long as anti-slip is achieved.

In order to meet the hand shape of a person and improve the handrail experience, the cross section of the cross bar body 15 is designed to be elliptical.

In addition to the connection of the cross bar 20 to the vertical bars 22, the cross bar 20 also needs to be connected at both ends to the uprights 21. For this purpose, the present invention is additionally provided with a connecting buckle 16. Referring to fig. 4, the connecting link 16 is provided with a fifth bolt hole 17 and a sixth bolt hole 18. The fifth bolt hole 17 is for connection with a pillar 21. The sixth bolt hole 18 is for connection with the crossbar body 15. In this embodiment, the upright post 21 and the cross bar body 15 are both connected to the connecting buckle 16, but the upright post 21 and the cross bar body 15 are not directly connected by bolts, so that the convenience and the firmness of connecting the cross bar body 15 and the upright post 21 are improved.

Finally, it should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A clip is characterized by comprising a first half clip and a second half clip, wherein the first half clip and the second half clip can be mutually buckled and are fastened through a locking part;

2. The clip of claim 1, wherein the first clip half and the second clip half are each curved structures that bend toward each other.

3. A clip according to claim 1, wherein the first half of the clip comprises a first half of the clip body and the second half of the clip comprises a second half of the clip body, wherein the first half of the clip body is provided with a receptacle and the second half of the clip body is provided with a plug-in, the plug-in fitting with the receptacle.

4. The clip of claim 3, wherein the first clip half and the second clip half are fastened together to form a post, the locking member is a first locking bolt, the first clip half has a first radially extending bolt hole, the second clip half has a second radially extending bolt hole, and the first locking bolt cooperates with the first and second bolt holes.

5. A clip according to claim 3, wherein the first clip half further comprises a first base, the first clip half being disposed on the first base, the first base and the first clip half being disposed at opposite ends of the first clip half;

6. A clip according to claim 5, wherein the first base is provided with a third bolt hole arranged along the axial direction, the second part to be connected is provided with a fourth bolt hole, and a second locking bolt is used in cooperation with the third bolt hole and the fourth bolt hole.

7. A clip according to claim 5, wherein a positioning portion is provided on a surface of the first base facing away from the first half clip body, and a positioning hole adapted to the positioning portion is provided on the second member to be connected.

8. A railing comprising a cross-bar, a post and a post, wherein the cross-bar is connected to the post by a clip according to any one of claims 1 to 7, the cross-bar comprising the wedge-shaped boss and a cross-bar body.

9. The balustrade of claim 8 wherein the cross-bar body is provided with an anti-slip structure; the cross section of the cross bar body is elliptical.

10. The rail of claim 8, wherein the end of the cross bar body is connected to the post by a connecting buckle, the connecting buckle is provided with a fifth bolt hole for connecting with the post, and is further provided with a sixth bolt hole for connecting with the cross bar body.