Wire buckling structure capable of preventing collapse head from overturning

Abstract

The utility model provides an anti-collapse turn-over buckle line structure in the technical field of building profiles, which comprises hollow glass, a window sash profile, a buckle line body and weather-proof sealant, the buckle line body comprises an outer plate, a buckling plate and an inclined plate, both the buckling plate and the inclined plate are connected with the inner side of the outer plate and are integrally formed, a first buckling part is arranged at the end part of the buckling plate, and a second buckling part is arranged at the end part of the inclined plate. A first buckling part is arranged on the outer plate, a first clamping arm is arranged on the outer plate, the first clamping arm is clamped with the first buckling part, a second buckling part is arranged at the end of the inclined plate and comprises a top plate and a clamping hook, the inner side face of the top plate abuts against the top face of the second clamping arm, and the inner side face of the clamping hook abuts against the bottom face of the second clamping arm. The outer plate and the buckling plate are further prevented from deviating and deforming through the top plate and the clamping hook, meanwhile, mounting and positioning are facilitated, the amount of filled weather-proof sealant is controlled, the shrinkage amount during curing of the weather-proof sealant is reduced, the buckling plate is prevented from overturning or the outer plate is prevented from collapsing, and the problem that the attractiveness and the connecting strength of the profile are prone to being affected after the profile is mounted is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building section, specifically is a prevent head collapse and overturn buckling structure. BACKGROUND

[0002] Buckling also is called buckling, pressing strip etc., is around glass, mainly plays the role of fixed or supporting section assembly or accessory. Buckling can enhance the sealing, support glass, improve the wind resistance of glass, guarantee the safety and stability of door and window, to realize the stability and integrity of structure, have the effect of decorative protection, sealing and keeping surface flat, make door and window more beautiful, design sense is strong.

[0003] Traditional buckling adopts two buckling parts and two places of section surface card slot respectively to be connected together, such as China patent: CN202122329264.X discloses a kind of aluminium alloy door and window buckling with handle, the buckling includes buckling body, hook portion is set on buckling body and is buckled with sash section, buckling body and sash section are all through connecting portion and glass are glued and bonded, the outer extension of buckling body forms bending part, handle is equipped on bending part, decorative effect is good, and it plays good decorative effect in indoor. Through design, hand can be held in any height position, people of different heights can conveniently operate to realize the opening and closing of sash section, cooperate with commonly used hardware fittings, the use function demand of whole window can be realized, gap at glass contact place is sealed using weather-resistant glue, so that buckling is buckled in the joint of glass and section connection place, installation is convenient, fast.

[0004] But weather-resistant glue has the characteristics of curing into elastomer at room temperature, after traditional buckling uses weather-resistant glue, weather-resistant glue curing shrinkage will pull buckling, cause buckling head collapse, overturn, as shown in the drawing Figure 1 , after collapse and overturn, overall appearance is affected, even lead to insufficient weather-resistant glue sealing, degumming. SUMMARY

[0005] The technical problem to be solved by the utility model is how to prevent weather-resistant glue curing shrinkage from pulling buckling and causing buckling deformation, the purpose of the utility model is to provide a kind of buckling structure that prevents head collapse and overturn.

[0006] The utility model discloses a technical scheme adopted is: a kind of anti-collapsing head overturning buckle structure, including hollow glass, sash section bar, buckle body and weatherproof adhesive, one side of sash section bar is equipped with first clamping arm and second clamping arm, one side of buckle body is equipped with first buckling part and second buckling part, first buckling part and second buckling part are respectively connected with first clamping arm and second clamping arm clamping, and buckle body is glued together with hollow glass by weatherproof adhesive on the side away from first buckling part, other features are as follows: the buckle body includes outer plate, buckling plate and inclined plate, the inner side of outer plate is connected with buckling plate and inclined plate and integrally formed, and the end of buckling plate is equipped with first buckling part, first clamping arm and first buckling part are mutually clamped, the end of inclined plate is equipped with second buckling part, and the second buckling part includes top plate and clamping hook, the inner side surface of top plate is in abutment with the top surface of second clamping arm, and the inner side surface of clamping hook is in abututment with the bottom surface of second clamping arm.

[0007] The buckle structure provided by the utility model can obtain the following beneficial effects:

[0008] (1) by adopting inclined plate and second clamping arm, since the length of inclined plate is longer than that of vertical plate under the same width, when weatherproof adhesive solidifies and shrinks, and pulls outer plate to offset weatherproof adhesive, a certain amount of deformation can be absorbed by inclined plate, the deformation amount of outer plate and side buckling plate is reduced, the outward outer plate and buckling plate are kept flat, and the aesthetic appearance is maintained.

[0009] (2) by arranging top plate and clamping hook on the end of inclined plate, the top surface and bottom surface of second clamping arm are in abutment, when buckle body and sash section bar are mutually clamped, the top plate on second buckling part can prevent second buckling part from being deformed and displaced downward by outer plate during installation and use, the clamping hook on second buckling part can form resistance to weatherproof adhesive during the movement of outer plate pulled by weatherproof adhesive, and further prevent the deformation of outer plate and buckling plate.

[0010] (3) the top plate and clamping hook on first buckling part and second buckling part are convenient for positioning during installation, and increase the contact area after buckle body and sash section bar are clamped, to prevent buckle body from overturning or offsetting after installation, thereby, it is convenient for subsequent installation and glue injection, the position and shape of outer plate and buckling plate on buckle body are kept unchanged during installation and use, and the aesthetic appearance of the whole after installation is maintained.

[0011] Preferably, the outer side surface of buckling plate is flush with the outer side surface of sash section bar, and buckling plate and outer plate are perpendicular to each other.

[0012] By aligning buckling plate with the outer side surface of sash section bar, the flatness of the appearance of the connection between buckling plate and sash section bar is improved, the aesthetic appearance is improved, the flatness of outer plate is further improved, and the deformation of outer plate is prevented.

[0013] Preferably, the first and second buckling parts are arranged between the first and second clamping arms.

[0014] The first and second clamping arms on the sash profile clamp and limit the buckle body from the outside of the first and second buckling parts, respectively, which is convenient to install, prevents the buckle body from shaking after installation, facilitates control of the amount of weather-resistant glue, and reduces the deformation amount after curing of the weather-resistant glue.

[0015] Preferably, the distance between the buckling plate and the outer plate connection and the distance between the inclined plate and the outer plate connection is greater than the distance between the first buckling part and the second buckling part.

[0016] By making the distance between the first buckling part and the second buckling part narrow and the distance between the buckling plate and the outer plate connection and the distance between the inclined plate and the outer plate connection wide, the buckle body is fixed by the first and second buckling parts after being connected to the sash profile, preventing displacement or overturning of the buckle body.

[0017] Preferably, the end of the outer plate away from the buckling plate is provided with a raised glue part.

[0018] By providing the raised glue part, the glue injection position is easily distinguished, the contact area of the weather-resistant glue and the outer plate is increased by the protrusion, and the stability after connection is improved.

[0019] Preferably, the glue part and the outer plate are perpendicular to each other.

[0020] By making the glue part and the outer plate perpendicular, the distance between the glue part and the hollow glass connection can be equal, the stress at each part of the glue part after curing of the weather-resistant glue is the same, and deformation of the outer plate caused by pulling of the glue part by the weather-resistant glue is prevented.

[0021] Preferably, the glue part is provided with a sawtooth surface on the side of the outer plate away from the inclined plate.

[0022] The sawtooth surface further increases the contact area of the glue part and the weather-resistant glue, preventing contamination of the glue by extrusion of the weather-resistant glue. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed in the following specific embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0024] Figure 1 is a schematic diagram of deformation in the use of traditional buckles;

[0025] Figure 2is a three-dimensional structure schematic view of the buckle wire body in the utility model;

[0026] Figure 3 is a structure schematic view of the buckle wire body connection in the utility model;

[0027] Figure 4 is a three-dimensional structure schematic view of the buckle wire body in the utility model Figure 3 is a partial enlarged view of A in the utility model;

[0028] Figure 5 is a cross section schematic view of the buckle wire in the utility model.

[0029] Reference signs: 1-hollow glass, 2-sash profile, 21-first clamping arm, 22-second clamping arm, 3-buckle wire body, 31-outer plate, 32-buckling plate, 321-first buckling part, 33-inclined plate, 331-second buckling part, 3311-top plate, 3312-engaging hook, 34-gluing part, 341-sawtooth surface, 342-weather-resistant glue. DETAILED DESCRIPTION

[0030] The utility model will be described below in conjunction with the accompanying Figures 1-5 The technical scheme of the utility model is clearly and completely described, obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment.

[0031] In the description of the utility model, it is necessary to explain that, unless there is explicit provision and limitation, the term "installation" "connection" should be broad sense, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be the communication of two elements inside.For the ordinary skilled in the art, the above-mentioned term in the utility model can be understood according to the specific meaning of the specific circumstances.

[0032] Embodiment 1

[0033] The following further illustrates in conjunction with specific embodiment, refer to Figures 1-5As shown, the embodiment is a buckle line structure for preventing head collapse and overturning, comprising hollow glass 1, sash profile 2, buckle line body 3 and weather-resistant glue 342, one side of the sash profile 2 is provided with first clamping arm 21 and second clamping arm 22, one side of the buckle line body 3 is provided with first buckling part 321 and second buckling part 331, the first buckling part 321 and the second buckling part 331 are respectively clamped and connected with the first clamping arm 21 and the second clamping arm 22; the side of the buckle line body 3 away from the first buckling part 321 is glued together with the hollow glass 1 through the weather-resistant glue 342, and other features are that the buckle line body 3 comprises outer plate 31, buckling plate 32 and inclined plate 33, the buckling plate 32 and the inclined plate 33 are both connected with the inner side of the outer plate 31 and integrally formed, the end of the buckling plate 32 is provided with the first buckling part 321, the first clamping arm 21 and the first buckling part 321 are clamped with each other, the end of the inclined plate 33 is provided with the second buckling part 331, the second buckling part 331 comprises top plate 3311 and clamping hook 3312, the inner side surface of the top plate 3311 is in abutment with the top surface of the second clamping arm 22, the inner side surface of the clamping hook 3312 is in abutment with the bottom surface of the second clamping arm 22, a certain amount of deformation is absorbed through the inclined plate 33, and the deformation amount of the outer plate 31 and the buckling plate 32 on the side is reduced; the top plate 3311 on the second buckling part 331 and the clamping hook 3312 on the second buckling part 331 further prevent the outer plate 31 and the buckling plate 32 from being offset and deformed, and at the same time, positioning and controlling the amount of weather-resistant glue 342 filled during installation are facilitated, and the shrinkage amount of the weather-resistant glue 342 during solidification is reduced.

[0034] Referring to Figure 3 As shown, in the embodiment, the outer side surface of the buckling plate 32 is flush with the outer side surface of the sash profile 2, and the buckling plate 32 and the outer plate 31 are perpendicular to each other, the flushness of the appearance of the connection between the buckling plate 32 and the sash profile 2 is improved by making the outer side surface of the buckling plate 32 flush with the outer side surface of the sash profile 2, the aesthetic appearance is improved, the flushness of the outer plate 31 is further improved, and the head collapse and deformation of the outer plate 31 are prevented.

[0035] Referring to Figure 3 As shown, in the embodiment, the first buckling part 321 and the second buckling part 331 are both arranged between the first clamping arm 21 and the second clamping arm 22, the first clamping arm 21 and the second clamping arm 22 on the sash profile 2 are respectively clamped and positioned from the outer side of the first buckling part 321 and the second buckling part 331 to the buckle line body 3, the installation is convenient, the buckle line body 3 is prevented from shaking after installation, the amount of weather-resistant glue 342 filled is facilitated to be controlled, and the deformation amount of the weather-resistant glue 342 after solidification is reduced.

[0036] Referring to Figures 2-3 and Figure 5As shown, in the embodiment, the distance between the connecting position of the buckling plate 32 and the outer plate 31 and the connecting position of the inclined plate 33 and the outer plate 31 is greater than the distance between the first buckling part 321 and the second buckling part 331, the distance between the first buckling part 321 and the second buckling part 331 is narrowed, and the distance between the connecting position of the buckling plate 32 and the outer plate 31 and the connecting position of the inclined plate 33 and the outer plate 31 is widened, so that the buckling line body 3 is fixed through the first buckling part 321 and the second buckling part 331 after being connected with the sash profile 2, and displacement or overturning of the buckling line body 3 is prevented.

[0037] Referring to Figure 5 As shown, in the embodiment, the end of the outer plate 31 away from the buckling plate 32 is provided with a protruding adhesive part 34, the protruding adhesive part 34 is arranged to facilitate distinguishing the glue injection position, and the contact area between the weather-resistant glue 342 and the outer plate 31 is increased through the protrusion, so that the stability after connection is improved.

[0038] Referring to Figure 5 As shown, in the embodiment, the adhesive part 34 is perpendicular to the outer plate 31, the adhesive part 34 and the outer plate 31 are perpendicular to each other, the distance between the connecting position of the adhesive part 34 and the hollow glass 1 can be equal, the stress of the weather-resistant glue 342 at each position of the adhesive part 34 after curing is the same, and deformation of the outer plate 31 caused by the adhesive part 34 being pulled by the weather-resistant glue 342 is prevented.

[0039] Referring to Figure 5 As shown, in the embodiment, the adhesive part 34 is provided with a sawtooth surface 341 on the side of the outer plate 31 away from the inclined plate 33, the contact area between the adhesive part 34 and the weather-resistant glue 342 is further increased through the sawtooth surface 341, and pollution of the adhesive caused by extrusion of the weather-resistant glue 342 is prevented.

[0040] Embodiment 2

[0041] When the utility model is used, the outer edge of the first buckling part 321 on the buckling line body 3 is abutted against the first clamping arm 21 on the sash profile 2, the top plate 3311 and the clamping hook 3312 on the second buckling part 331 are respectively abutted against the top and the bottom of the second clamping arm 22, then the buckling line body 3 is pushed, the contact area between the buckling line body 3 and the first clamping arm 21 and the second clamping arm 22 is increased through the first buckling part 321 and the second buckling part 331, and the buckling line body 3 and the sash profile 2 are firmly clamped together, the position relationship and the distance between the buckling line body 3 and the sash profile 2 are fixed through the top plate 3311 and the clamping hook 3312 on the second buckling part 331, the buckling line body 3 can only slide in the direction in which the first clamping arm 21 and the second clamping arm 22 on the sash profile 2 extend and cannot overturn or displace in the direction perpendicular to the sash profile 2, so that the position of the connecting position of the adhesive part 34 and the hollow glass 1 is fixed in advance, and then the weather-resistant glue 342 is filled in the gap between the adhesive part 34 and the hollow glass 1 according to the amount.

[0042] In use, the weather-proof glue 342 is cured and shrinks into an elastomer, and because the position and distance between the adhesive part 34 and the hollow glass 1 are fixed, the filling amount of the weather-proof glue 342 is well controlled, and the displacement distance of the outer plate 31 after the weather-proof glue 342 shrinks can be reduced; if the outer plate 31 is pulled and displaced by the weather-proof glue 342, through the clamping of the first clamping part 321 and the second clamping part 331 with the first clamping arm 21 and the second clamping arm 22 respectively, in combination with the support of the top plate 3311 of the second clamping part 331 and the pulling of the clamping hook 3312, the pulling force of the second clamping part 331 in the upward and adhesive part 34 directions can be reduced, and in combination with the inclined plate 33 connected with the second clamping part 331, a certain amount of deformation allowance can be provided, so that the outer plate 31, the hollow glass 1, the clamping plate 32, the first clamping arm 21 and the inclined plate 33 and the second clamping arm 22 are kept in close connection, the deformation and displacement amounts are reduced, and thus the outer surface of the clamping line body 3 is kept flat after the weather-proof glue 342 is cured and shrinks, and the outer plate 31 and the clamping plate 32 are prevented from being collapsed or turned over.

[0043] The directions mentioned in the utility model, such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and thus cannot be understood as limiting the indicated device or element to have a specific orientation, to be constructed and operated in a specific orientation, and thus cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0044] The standard parts used in the application file can be purchased from the market, and can be ordered according to the description and drawings, and the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the mechanical parts and equipment adopt the conventional type in the prior art, the control mode is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of the person skilled in the art, which belongs to the common knowledge in the art, and the application is mainly used to protect the mechanical device, so the control mode and circuit connection are not explained in detail.

[0045] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solutions of the utility model, but not to limit them; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A kind of anti-collapsing head overturning buckle structure, including hollow glass (1), window sash profile (2), buckle body (3) and weather-resistant glue (342), one side of window sash profile (2) is equipped with first clamping arm (21) and second clamping arm (22), one side of buckle body (3) is equipped with first buckling part (321) and second buckling part (331), first buckling part (321) and second buckling part (331) are respectively connected with first clamping arm (21) and second clamping arm (22) clamping connection;Buckle body (3) is away from the side of first buckling part (321) by weather-resistant glue (342) and is glued together with hollow glass (1), it is characterized by: The buckle wire body (3) comprises an outer plate (31), a buckling plate (32) and an inclined plate (33), the buckling plate (32) and the inclined plate (33) are connected with the inner side of the outer plate (31) and integrally formed, the end of the buckling plate (32) is provided with a first buckling part (321), the first clamping arm (21) and the first buckling part (321) are mutually clamped, the end of the inclined plate (33) is provided with a second buckling part (331), the second buckling part (331) comprises a top plate (3311) and a clamping hook (3312), the inner side surface of the top plate (3311) is abutted with the top surface of the second clamping arm (22), the inner side surface of the clamping hook (3312) is abutted with the bottom surface of the second clamping arm (22).

2. The anti-collapsing, inverted knot structure of claim 1, wherein: The outer side surface of the buckling plate (32) is flush with the outer side surface of the sash profile (2), and the buckling plate and the outer plate are perpendicular to each other.

3. The anti-collapsing, inverted knot structure of claim 1, wherein: The first buckling part (321) and the second buckling part (331) are both arranged between the first clamping arm (21) and the second clamping arm.

4. The anti-collapsing, inverted knot structure of claim 1, wherein: The distance between the connection of the buckling plate (32) and the outer plate (31) and the connection of the inclined plate (33) and the outer plate (31) is greater than the distance between the first buckling part (321) and the second buckling part (331).

5. The anti-collapsing, inverted knot structure of claim 1, wherein: The end of the outer plate (31) away from the buckling plate (32) is provided with a protruding adhesive part (34).

6. The anti-collapsing, inverted knot structure of claim 5, wherein: The adhesive part (34) and the outer plate (31) are perpendicular to each other.

7. The anti-collapsing, inverted knot structure of claim 6, wherein: The adhesive part (34) is provided with a sawtooth surface (341) on the side of the outer plate (31) away from the inclined plate (33).

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