Adjustable clamping piece for preventing deformation of glass mounting groove

Abstract

The utility model relates to the field of glass installation section bars, and particularly discloses an adjustable clamping piece for preventing deformation of a glass installation groove, which comprises an installation groove and an adjusting clamping piece, an adjusting groove is arranged on the inner side of the groove wall of the installation groove, a groove opening of the adjusting groove faces the inside of the installation groove, and the adjusting clamping piece comprises a double-thread screw, a right-hand thread nut and a left-hand thread nut. The two ends of the double-thread screw are in threaded connection with the right-hand thread nut or the left-hand thread nut respectively, and the right-hand thread nut and the left-hand thread nut are arranged in the adjusting grooves in the different groove walls in the installation groove respectively. According to the utility model, the adjusting clamping pieces connected with the positive and negative thread nuts and the double-end bolts are arranged in the mounting grooves, so that the glass is fixed, the opening deformation is prevented, the inclination angle of the glass can be adjusted, the groove body is prevented from being extruded and deformed in the glass fixing process, the adjusting mode is simple and reliable, and the production efficiency is improved. The fixing device can be suitable for fixing mounting grooves of various sizes.

Description

Technical Field

[0001] The utility model relates to the field of glass installation profiles, in particular to a glass installation groove. Background Art

[0002] Frameless glass railings are becoming more and more popular. The bottom of the glass is fixed in the installation groove, and the glass is squeezed and fixed on both sides of the installation groove. However, it is easy to cause the top of the glass to be uneven and distorted on the left and right. The main reason is that the installation groove itself is squeezed and deformed by the glass, resulting in the problem of the groove opening.

[0003] In order to strengthen the strength of the installation groove, it is necessary to add a force-bearing tightening device on the top of the installation groove. There is a fixed-size clip on the market, which is placed in the gap between the long-shaped installation groove and the glass to fix the glass. However, sometimes the clip cannot be placed in the installation groove because the groove body has been deformed. Sometimes, because the gap between the installation groove and the glass is larger than the size of the clip, there is a gap between the clip and the groove body when the clip is placed in the groove body, which makes it impossible for the clip to fix the groove body well. In addition, since the glass will still be slightly tilted after being installed in the installation groove, ordinary fixing clips cannot adjust the tilt of the glass, nor can they close or open the original deformed groove.

[0004] The technical problem to be solved by this application is: how to design a clamp suitable for installation slots of various sizes. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model aims to provide an adjustable clamping member for preventing the glass installation groove from deforming.

[0006] The technical solution adopted by the utility model is: an anti-glass installation groove deformation adjustable clamp, including an installation groove and an adjustment clamp, an adjustment groove is provided on the inner side of the installation groove wall, the adjustment groove notch faces the installation groove, the adjustment clamp includes a double-headed screw, a positive thread nut and a negative thread nut, the two ends of the double-headed screw are respectively threadedly connected with the positive thread nut or the negative thread nut, and the positive thread nut and the negative thread nut are respectively arranged in the adjustment grooves of different groove walls in the installation groove.

[0007] In some embodiments, a plugging component is provided between the glass and the body of the mounting groove, and the plugging component abuts against the inner side of the wall of the mounting groove and the glass.

[0008] In some embodiments, the notch of the adjustment slot is smaller than the slot body, and the diameters of the positive thread nut and the negative thread nut are respectively larger than the diameter of the notch of the adjustment slot.

[0009] In some embodiments, the notch of the installation groove is provided with a sliding groove, the notch of the sliding groove faces inwardly of the installation groove, and the sliding groove is provided with a sliding member slidably connected, one end of the sliding member matches the shape of the sliding groove, and the other end abuts against the glass.

[0010] The beneficial effects of the utility model are:

[0011] The anti-glass installation groove deformation adjustable clamp is an adjustment clamp connected with positive and negative thread nuts and stud bolts in the installation groove, which not only fixes the glass, but also adjusts the tilt angle of the glass. The adjustment method is simple and reliable. Since the installation groove has a certain size error during the production process, the slot becomes wider or narrower. If the fixed size clamp is not easy to put in, compared with the ordinary fixed clamp, the length of the adjustment clamp can be adjusted by nuts and bolts, which can be suitable for fixing installation grooves of various sizes. In addition, this clamp is located between every two pieces of glass. When the gap in this part needs to be filled with glass glue, this adjustment clamp plays a good supporting role, and the glass glue will not fall to the bottom of the groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] The numbers and names in the figure correspond to each other as follows: 1. Mounting slot; 3. Glass; 11. Adjustment slot; 12. Sliding slot; 13. Sliding part; 21. Double-headed screw; 22. Orthogonal nut; 23. Reverse-thread nut; 24. Plug assembly. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] See also Figure 1 The utility model provides a technical solution: an anti-glass installation groove deformation adjustable clamp, including a installation groove 1 and an adjustment clamp.

[0016] At least one set of adjustment grooves 11 is provided on the inner side of the groove wall of the installation groove 1. The groove opening of the adjustment groove 11 faces the inside of the installation groove 1, and the groove opening of the adjustment groove 11 is slightly smaller than the groove body. The adjustment fixture includes a double-headed screw 21, a positive thread nut 22 and a negative thread nut 23. The two ends of the double-headed screw 21 are respectively provided with a positive thread and a negative thread. The positive thread nut 22 and the negative thread nut 23 are respectively threadedly connected with the corresponding end of the double-headed screw 21. The positive thread nut 22 and the negative thread nut 23 are respectively arranged in the adjustment groove 11 of different groove walls in the installation groove 1. The diameters of the positive thread nut 22 and the negative thread nut 23 are respectively larger than the diameter of the groove opening of the adjustment groove 11. The double-headed screw 21 is rotated to adjust the distance between the two groove walls of the installation groove 1 and the glass 3, thereby adjusting the inclination of the glass 3.

[0017] The slot of the mounting slot 1 is provided with a sliding slot 12, the slot of the sliding slot 12 is facing inwardly of the mounting slot 1, the sliding slot 12 is provided with a sliding member 13 in a sliding connection, one end of the sliding member 13 is matched with the shape of the sliding slot 12, and the other end is an end face, the sliding member 13 is arranged so that one end of the end face abuts against one side of the glass 3, and both sides of the glass 3 abut against the sliding member 13 respectively.

[0018] The glass 3 is arranged in the mounting groove 1, and a plugging component 24 is provided between the glass 3 and the groove body of the mounting groove 1. The plugging component 24 abuts against the inner side of the groove wall of the mounting groove 1 and the glass 3. The plugging component 24 is arranged in the gap between the glass 3 and the mounting groove 1 to fix the glass 3 arranged in the mounting groove 1. The material of the plugging component 24 can be metal, plastic or other materials that are not easily deformed.

[0019] The working principle and use process of the utility model are as follows: the distance between the positive thread nut 22, the negative thread nut 23 and the double-headed screw 21 is adjusted so that the adjustment card fits the installation groove 1 and just presses the glass 3. The two ends of the adjustment card are placed in the adjustment groove 11. If the glass 3 has an angular deviation, the double-headed screw 21 is rotated to adjust the distance between the glass 3 and the groove wall of the installation groove 1, thereby adjusting the inclination of the glass 3, and finally a suitable plugging component 24 is placed.

[0020] Finally, it should be noted that the above description is only a preferred example of the present utility model and is not intended to limit the present utility model. Although the present utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. The anti-glass installation groove deformation adjustable clamp is characterized by: The invention comprises a mounting groove (1) and an adjustment fixture, wherein at least one group of adjustment grooves (11) is arranged on the inner side of the groove wall of the mounting groove (1), and the groove openings of the adjustment grooves (11) face into the mounting groove (1); the adjustment fixture comprises a double-headed screw rod (21), a positive threaded nut (22) and a negative threaded nut (23); the two ends of the double-headed screw rod (21) are respectively threadedly connected with the positive threaded nut (22) or the negative threaded nut (23); the positive threaded nut (22) and the negative threaded nut (23) are respectively arranged in the adjustment grooves (11) of different groove walls in the mounting groove (1).

2. The anti-glass installation groove deformation adjustable clamp according to claim 1, characterized in that: A plugging component (24) is provided between the glass (3) and the body of the installation groove (1), and the plugging component (24) abuts against the inner side of the groove wall of the installation groove (1) and against the glass (3).

3. The anti-glass installation groove deformation adjustable clamp according to claim 1, characterized in that: The notch opening of the adjustment slot (11) is smaller than the slot body, and the diameters of the positive thread nut (22) and the negative thread nut (23) are respectively larger than the notch opening diameter of the adjustment slot (11).

4. The anti-glass installation groove deformation adjustable clamp according to claim 1, characterized in that: The notch of the installation groove (1) is provided with a sliding groove (12), the notch of the sliding groove (12) faces inwardly of the installation groove (1), the sliding groove (12) is provided with a sliding member (13) in sliding connection, one end of the sliding member (13) is matched with the shape of the sliding groove (12), and the other end is against the glass (3).

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