Connecting structure of glass guardrail

Abstract

The utility model discloses a connecting structure of glass guardrails. The connecting structure comprises a first glass guardrail, a second glass guardrail, a first connecting piece, a second connecting piece, a first butt joint part, a second butt joint part, a first bolt connecting assembly, a second bolt connecting assembly and a third bolt connecting assembly. The first connecting piece is embedded in the first glass guardrail; the second connecting piece is embedded in the second glass guardrail; one end of the first butt joint part is connected with the first connecting piece through a first bolt connecting assembly; one end of the second butt joint part is connected with the second connecting piece through a second bolt connecting assembly; the other end of the first butt joint part is connected with the other end of the second butt joint part through a third bolt connecting assembly; by means of the structure, the first glass guardrail and the second glass guardrail can be effectively fixed together, the connecting pieces are embedded into the glass guardrails, the contact area of the supporting plate and glass is large, stress is better, and the surface is more attractive.

Description

Technical Field

[0001] The utility model relates to the field of guardrails, in particular to a connecting structure of a glass guardrail. Background Art

[0002] Glass has good transparency and good corrosion resistance. Glass is one of the main materials for interior and exterior decoration of modern buildings. Glass stairs are increasingly accepted by the public for their unique transparency, beauty and modernity. In existing glass guardrails, threaded holes are usually directly opened on the glass guardrails, and then the connectors are installed on the glass guardrails. Finally, a connecting assembly is used to connect the connectors on two adjacent glass guardrails to achieve assembly between the glass guardrails, and finally a glass staircase, a glass plank road, etc. are constructed. However, the glass guardrail of this structure will expose the connectors, and because holes are opened on the glass guardrails and then bolts are used to connect them, stress concentration of the glass will occur, and the contact surface between the glass and the bolts is small, so that the stress of the glass at the contact position is greater, and it is easy to break. Therefore, a connection structure of the glass guardrail is urgently needed to solve the above problems. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a connecting structure of a glass guardrail.

[0004] An embodiment of the utility model solves the technical problem by adopting a technical solution: a connecting structure of a glass guardrail, comprising a first glass guardrail, a second glass guardrail, a first connecting member, a second connecting member, a first docking portion, a second docking portion, a first bolt connection assembly, a second bolt connection assembly and a third bolt connection assembly;

[0005] The first connecting member is embedded in the first glass guardrail;

[0006] The second connecting member is embedded in the second glass guardrail;

[0007] One end of the first docking portion is connected to the first connecting member through a first bolt connection assembly;

[0008] One end of the second docking portion is connected to the second connecting member via a second bolt connection assembly;

[0009] The other end of the first docking portion is connected to the other end of the second docking portion through a third bolt connection assembly.

[0010] As one of the preferred embodiments of the utility model, the first glass guardrail or the second glass guardrail comprises a first glass outer layer, a second glass outer layer, a plurality of bolts and a plurality of glass inner layers;

[0011] A plurality of glass inner layers are stacked in sequence and are provided with receiving grooves;

[0012] The first connecting member or the second connecting member is arranged in the accommodating groove and has a plurality of first threaded holes and a plurality of second threaded holes respectively arranged on both sides;

[0013] The first glass outer layer is arranged on one side of the glass inner layer and is provided with a plurality of first through holes;

[0014] The second glass outer layer is arranged on the other side of the glass inner layer and has a plurality of second through holes arranged thereon;

[0015] The bolt is inserted into the first through hole and connected to the first threaded hole, and is inserted into the second through hole and connected to the second threaded hole, so that the first glass outer layer, the second glass outer layer, the first connecting member and a plurality of glass inner layers are connected as a whole.

[0016] As one of the preferred embodiments of the utility model, an interlayer is provided between the first glass outer layer and the glass inner layer, between two adjacent glass inner layers, and between the second glass outer layer and the glass inner layer, and a receiving groove is provided on the interlayer.

[0017] As one of the preferred embodiments of the present utility model, the first through hole and the second through hole are configured as countersunk holes.

[0018] As one of the preferred embodiments of the present utility model, the first docking part is set as a first L-shaped docking block, the second docking part is set as a second L-shaped docking block, the first side of the first L-shaped docking block is connected to the first connecting member through a first bolt connection assembly, the first side of the second L-shaped docking block is connected to the second connecting member through a second bolt connection assembly, and the second side of the first L-shaped docking block is docked with the second side of the second L-shaped docking block and connected through a third bolt connection assembly.

[0019] As one of the preferred embodiments of the present utility model, a connection structure of a glass guardrail also includes an edge cover connected to the second edge of the first L-shaped docking block facing away from the second edge of the second L-shaped docking block through a fourth bolt connection assembly.

[0020] The beneficial effects of the utility model: a connection structure of a glass guardrail, comprising a first glass guardrail, a second glass guardrail, a first connecting piece, a second connecting piece, a first docking portion, a second docking portion, a first bolt connection assembly, a second bolt connection assembly and a third bolt connection assembly; the first connecting piece is embedded in the first glass guardrail; the second connecting piece is embedded in the second glass guardrail; one end of the first docking portion is connected to the first connecting piece through the first bolt connection assembly; one end of the second docking portion is connected to the second connecting piece through the second bolt connection assembly; the other end of the first docking portion is connected to the other end of the second docking portion through the third bolt connection assembly; through the above structure, the first glass guardrail and the second glass guardrail can be effectively fixed together, and the connecting piece is embedded in the inside of the glass guardrail, the contact area between the support plate and the glass is larger, the force is better, and the surface is more beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 It is a structural schematic diagram of a connection structure of a glass guardrail;

[0023] Figure 2 The figure is an exploded view of the connection structure of a glass guardrail. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] In the description of the present utility model, the meaning of "more than" is more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the present invention, unless otherwise clearly defined, the words "set", "install", "connect" and the like should be understood in a broad sense, for example, they can be directly connected or indirectly connected through an intermediate medium; they can be fixedly connected or detachably connected or integrally formed; they can be mechanically connected; they can be the internal connection of two elements or the interaction relationship between two elements. Those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

[0028] Reference Figure 1 to Figure 2 , a connecting structure of a glass guardrail, comprising a first glass guardrail 10, a second glass guardrail 20, a first connecting member 30, a second connecting member 40, a first docking portion 50, a second docking portion 60, a first bolt connecting assembly 71, a second bolt connecting assembly 72 and a third bolt connecting assembly 73;

[0029] The first connecting member 30 is embedded in the first glass guardrail 10;

[0030] The second connecting member 40 is embedded in the second glass guardrail 20;

[0031] One end of the first docking portion 50 is connected to the first connecting member 30 via a first bolt connection assembly 71;

[0032] One end of the second docking portion 60 is connected to the second connecting member 40 via a second bolt connection assembly 72;

[0033] The other end of the first docking portion 50 is connected to the other end of the second docking portion 60 through a third bolt connection assembly 73 .

[0034] In this utility model, reference is made to Figure 1-2 During assembly, after the first glass guardrail 10 is docked with the second glass guardrail 20, the first docking portion 50 is connected with the first connecting member 30 using the first bolt connection assembly 71, and the second docking portion 60 is connected with the second connecting member 40 using the second bolt connection assembly 72. Finally, the other end of the first docking portion 50 is connected with the other end of the second docking portion 60 using the third bolt connection assembly 73 to complete the assembly between the first glass guardrail 10 and the second glass guardrail 20.

[0035] As a preferred embodiment of the first glass guardrail 10 or the second glass guardrail 20, the first glass guardrail 10 or the second glass guardrail 20 comprises a first glass outer layer 11, a second glass outer layer 12, a plurality of bolts 13 and a plurality of glass inner layers 14;

[0036] A plurality of glass inner layers 14 are stacked in sequence and a receiving groove 15 is provided thereon;

[0037] The first connecting member 30 or the second connecting member 40 is disposed in the receiving groove 15 and has a plurality of first threaded holes 31 and a plurality of second threaded holes 32 respectively disposed on both sides;

[0038] The first glass outer layer 11 is disposed on one side of the glass inner layer 14 and is provided with a plurality of first through holes 16;

[0039] The second glass outer layer 12 is disposed on the other side of the glass inner layer 14 and is provided with a plurality of second through holes 17;

[0040] The bolt 13 passes through the first through hole 16 and is connected to the first threaded hole 31 , and passes through the second through hole 17 and is connected to the second threaded hole 32 , so that the first glass outer layer 11 , the second glass outer layer 12 , the first connecting member 30 and the plurality of glass inner layers 14 are connected as a whole.

[0041] In this utility model, reference is made to Figure 1-2 , wherein the first glass guardrail 10 is taken as an example for explanation. During assembly, firstly, a receiving groove 15 adapted to the first connecting member 30 is opened on the glass inner layer 14 and the interlayer 80, a plurality of first through holes 16 are opened on the first glass outer layer 11, a plurality of second through holes 17 are opened on the second glass outer layer 12, and a plurality of first threaded holes 31 and second threaded holes 32 are opened on both sides of the first connecting member 30, and after a plurality of glass inner layers 14 and a plurality of interlayers 80 are staggered and stacked, the first connecting member 30 is placed in the receiving groove 15, and the first glass outer layer 11 is placed on the second glass outer layer 12. The second glass outer layer 12 is placed on both sides of the first connecting member 30 and the respective holes are corresponding to each other. The bolt 40 is passed through the first through hole 11 from the outside of the first glass outer layer 11 and connected to the first threaded hole 31 on the first connecting member 30, and is passed through the second through hole 17 from the outside of the second glass outer layer 12 and connected to the second threaded hole 32 on the first connecting member 30, thereby connecting all the components into a whole. Finally, the first docking portion 50, the second docking portion 60, the first bolt connection assembly 71, the second bolt connection assembly 72 and the third bolt connection assembly 73 are connected according to the method described in the embodiment of the present invention. Figure 1-2 As shown, the first glass guardrail 10 is connected with multiple second glass guardrails 20; the advantage of the utility model is that: through the above structure, the first glass guardrail and the second glass guardrail can be effectively fixed together, and the first connecting member is embedded in the inner layer of the glass for fixing, which can increase the contact area between the glass and the bolt, reduce the stress on the glass, and also effectively improve the utilization rate of the glass, and make the surface more beautiful.

[0042] An interlayer 80 is arranged between the first glass outer layer 11 and the glass inner layer 14, between two adjacent glass inner layers 14, and between the second glass outer layer 12 and the glass inner layer 14, and a receiving groove 15 is arranged on the interlayer 80; wherein the interlayer 80 can be arranged according to the function, including a sound insulation interlayer, a sun protection interlayer, etc., which is not limited here.

[0043] Preferably, the first through hole 16 and the second through hole 17 are configured as countersunk holes, which can hide the heads of the bolts 13 and improve the aesthetics and safety of the glass guardrail.

[0044] The first docking portion 50 is configured as a first L-shaped docking block, the second docking portion 60 is configured as a second L-shaped docking block, the first side 51 of the first L-shaped docking block is connected to the first connecting member 30 via a first bolt connection assembly 71, the first side 61 of the second L-shaped docking block is connected to the second connecting member 40 via a second bolt connection assembly 72, the second side 52 of the first L-shaped docking block is docked with the second side 62 of the second L-shaped docking block and connected via a third bolt connection assembly 73; wherein

[0045] A connection structure of a glass guardrail also includes an edge cover 90 connected to the second edge 52 of the first L-shaped docking block facing away from the second edge 62 of the second L-shaped docking block through a fourth bolt connection assembly 74; it can not only strengthen the strength of the connection between the first L-shaped docking block and the second L-shaped docking block, but also improve the aesthetics.

[0046] Of course, the present invention is not limited to the above-mentioned embodiments, and technicians familiar with the field may make equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications and substitutions are all included in the scope defined by the claims of this application.

Claims

1. A connection structure of a glass guardrail, characterized in that: It comprises a first glass guardrail (10), a second glass guardrail (20), a first connecting member (30), a second connecting member (40), a first docking portion (50), a second docking portion (60), a first bolt connection assembly (71), a second bolt connection assembly (72) and a third bolt connection assembly (73); The first connecting member (30) is embedded in the first glass guardrail (10); The second connecting member (40) is embedded in the second glass guardrail (20); One end of the first docking portion (50) is connected to the first connecting member (30) via the first bolt connection assembly (71); One end of the second docking portion (60) is connected to the second connecting member (40) via the second bolt connection assembly (72); The other end of the first docking portion (50) is connected to the other end of the second docking portion (60) via the third bolt connection assembly (73).

2. The connecting structure of a glass guardrail according to claim 1, characterized in that: The first glass guardrail (10) or the second glass guardrail (20) comprises a first glass outer layer (11), a second glass outer layer (12), a plurality of bolts (13) and a plurality of glass inner layers (14); A plurality of the glass inner layers (14) are stacked in sequence and are provided with a receiving groove (15); The first connecting member (30) or the second connecting member (40) is arranged in the accommodating groove (15) and has a plurality of first threaded holes (31) and a plurality of second threaded holes (32) respectively arranged on both sides; The first glass outer layer (11) is arranged on one side of the glass inner layer (14) and is provided with a plurality of first through holes (16); The second glass outer layer (12) is arranged on the other side of the glass inner layer (14) and is provided with a plurality of second through holes (17); The bolt (13) is inserted into the first through hole (16) and connected to the first threaded hole (31), and is inserted into the second through hole (17) and connected to the second threaded hole (32), so that the first glass outer layer (11), the second glass outer layer (12), the first connecting member (30) and a plurality of glass inner layers (14) are connected as a whole.

3. The connecting structure of a glass guardrail according to claim 2, characterized in that: An interlayer (80) is provided between the first glass outer layer (11) and the glass inner layer (14), between two adjacent glass inner layers (14), and between the second glass outer layer (12) and the glass inner layer (14), and the accommodating groove (15) is provided on the interlayer (80).

4. The connection structure of a glass guardrail according to claim 2, characterized in that: The first through hole (16) and the second through hole (17) are configured as countersunk holes.

5. The connection structure of a glass guardrail according to claim 1, characterized in that: The first docking portion (50) is configured as a first L-shaped docking block, and the second docking portion (60) is configured as a second L-shaped docking block. The first side (51) of the first L-shaped docking block is connected to the first connecting member (30) via the first bolt connection assembly (71), the first side (61) of the second L-shaped docking block is connected to the second connecting member (40) via the second bolt connection assembly (72), and the second side (52) of the first L-shaped docking block is docked with the second side (62) of the second L-shaped docking block and connected via the third bolt connection assembly (73).

6. The connecting structure of a glass guardrail according to claim 5, characterized in that: It also includes an edge cover (90) connected to the second edge (52) of the first L-shaped docking block facing away from the second edge (62) of the second L-shaped docking block through a fourth bolt connection assembly (74).

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