Glass door handle

Abstract

The utility model discloses a glass door handle, which comprises a first handle and a second handle, the second handle is provided with a mounting groove, a wedge-shaped fastening mechanism is arranged in the mounting groove, the wedge-shaped fastening mechanism comprises a wedge-shaped base and a mounting screw which are embedded in the mounting groove, the wedge-shaped base and the first handle are respectively provided with a threaded hole corresponding to the mounting screw, and the first handle is provided with a threaded hole corresponding to the mounting screw. The mounting screw penetrates through the wedge-shaped base to be connected with the first handle, a fastening threaded hole is formed in the bottom of the second handle, a fastening screw is arranged in the fastening threaded hole, a fastening inclined face is arranged on the outer side of the wedge-shaped base, the end of the fastening screw abuts against the fastening inclined face, and the first handle tends to move towards the second handle. The screws of the product are all located in the handle and are not exposed, the attractiveness is high, the installation direction of the fastening screws is opposite to the installation direction of the first pull handle and the installation direction of the second pull handle through the acting force of the fastening inclined faces, and the anti-loosening situation cannot occur.

Description

Technical Field

[0001] The utility model relates to a glass door, in particular to a glass door handle. Background Art

[0002] For the sake of aesthetics, existing glass doors are provided with handles on both the inner and outer sides. The inner handle is fixed to the inner side of the door by fixing screws. At the same time, a mounting seat is synchronously installed on the outer side of the door. The outer handle is installed on the mounting seat. And screw holes are provided at the bottom and top of the outer handle and the mounting seat. Machine screws are installed in the screw holes to fix the outer handle, so that there is no screw leakage on the whole handle, which can effectively improve the aesthetics. However, during long-term use, the fixing screws often become loose, resulting in the loosening of the handles on both the inner and outer sides. When it is necessary to tighten, the machine screws need to be removed, and the outer handle needs to be removed to re-tighten the fixing screws to solve the problem of the loose handle. The operation is relatively cumbersome. Summary of the Invention

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a glass door handle.

[0004] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0005] A glass door handle includes a first handle and a second handle installed on both sides of a glass door. The second handle is provided with a mounting groove, and a wedge-shaped fastening mechanism is arranged in the mounting groove. The wedge-shaped fastening mechanism includes a wedge-shaped base and a mounting screw embedded in the mounting groove. Threaded holes corresponding to the mounting screw are arranged on both the wedge-shaped base and the first handle. The mounting screw passes through the wedge-shaped base and is connected to the first handle. A fastening threaded hole is arranged at the bottom of the second handle, and a fastening screw is arranged in the fastening threaded hole. A fastening inclined surface is arranged on the outer side of the wedge-shaped base. The end of the fastening screw abuts against the fastening inclined surface, and makes the first handle have a tendency to move towards the second handle.

[0006] A hook portion is arranged on the upper side of the wedge-shaped base, and a hook groove corresponding to the hook portion is arranged in the mounting groove. The hook portion is embedded in the hook groove.

[0007] After the second handle is installed, there is an adjustment gap between the end of the wedge-shaped base and the mounting groove.

[0008] The handle further includes a first positioning plate and a second positioning plate that are respectively attached to both sides of the glass door. A first positioning protrusion is provided on one side of the first positioning plate close to the first handle, and a corresponding first positioning groove is provided on the first handle. The first positioning protrusion is fitted into the first positioning groove. A second positioning protrusion is provided on one side of the second positioning plate close to the wedge-shaped base, and a corresponding second positioning groove is provided on the wedge-shaped base. The second positioning protrusion is fitted into the second positioning groove.

[0009] The beneficial effects of the present utility model are as follows: An installation groove is provided in the second handle, and a wedge-shaped fastening mechanism is provided in the installation groove. The wedge-shaped fastening mechanism includes a wedge-shaped base and a screw that are fitted into the installation groove. Threaded holes corresponding to the screw are provided on both the wedge-shaped base and the first handle. The screw passes through the wedge-shaped base and is connected to the first handle. A fastening threaded hole is provided at the bottom of the second handle, and a fastening screw is provided in the fastening threaded hole. A fastening inclined surface is provided on the outer side of the wedge-shaped base. The end of the fastening screw abuts against the fastening inclined surface, causing the first handle to have a tendency to move towards the second handle. The screws of this product are all located inside the handle and are not exposed, with high aesthetics. Moreover, the force exerted by the fastening screw through the fastening inclined surface is opposite to the installation direction of the first handle and the second handle, and there will be no loosening. Description of the Drawings

[0010] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0011] Figure 1 is the structural diagram of the present utility model;

[0012] Figure 2 is the exploded view of the present utility model;

[0013] Figure 3 is the cross-sectional view of the present utility model;

[0014] Figure 4 is the structural diagram of the first positioning plate and the second positioning plate;

[0015] Figure 5 is the structural diagram of the wedge-shaped base. Detailed Embodiments

[0016] To make the purpose, technical solutions, and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the specific embodiments and with reference to the drawings. It should be noted that, without conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other.

[0017] It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present utility model.

[0018] Some embodiments of the present utility model will be described below in conjunction with the accompanying drawings.

[0019] Referring to Figures 1-5 , a glass door handle includes a first handle 1 and a second handle 2 installed on both sides of a glass door. The second handle 2 is provided with an installation groove 5, and a wedge-shaped fastening mechanism is arranged in the installation groove 5. The wedge-shaped fastening mechanism includes a wedge-shaped base 4 and a screw 3 embedded in the installation groove 5. Threaded holes corresponding to the screw 3 are arranged on both the wedge-shaped base 4 and the first handle 1. The screw 3 passes through the wedge-shaped base 4 and is connected to the first handle 1. A fastening threaded hole 6 is arranged at the bottom of the second handle 2, and a fastening screw 7 is arranged in the fastening threaded hole 6. A fastening inclined surface 8 is arranged on the outer side of the wedge-shaped base 4. The end of the fastening screw 7 abuts against the fastening inclined surface 8, and makes the first handle 1 have a tendency to move towards the second handle 2. The screws of this product are all located inside the handle and are not exposed, with high aesthetics. Moreover, the force exerted by the fastening screw through the fastening inclined surface is opposite to the installation direction of the first handle and the second handle, and there will be no loosening.

[0020] Even if the installation screw becomes loose, causing the wedge-shaped base and the first handle to become loose, resulting in the loosening of the first handle and the second handle, by screwing the fastening screw, the first handle and the second handle are made to approach each other, thereby re-fastening the first handle and the second handle. The overall operation is simple and convenient.

[0021] A hook portion 9 is arranged on the upper side of the wedge-shaped base 4, and a hook groove 10 corresponding to the hook portion 9 is arranged in the installation groove 5. The hook portion 9 is embedded in the hook groove 10.

[0022] Reference Figure 5 , the hook portion 9 has the same structure as the fastening inclined surface 8 and is symmetrically arranged on the upper and lower sides of the wedge-shaped base 4, that is, the hook portion 9 and the fastening inclined surface 8 can be used interchangeably, thus avoiding the situation that the wedge-shaped base 4 is installed reversely, resulting in poor installation effect of the handle.

[0023] After the second handle 2 is installed, there is an adjustment gap 11 between the end of the wedge-shaped base 4 and the installation groove 5. When the fastening screw 7 is further screwed in, the wedge-shaped base 4 is pushed through the fastening inclined surface 8, so that the adjustment gap 11 is reduced. That is, the function of the adjustment gap 11 is to provide space for the movement of the wedge-shaped base 4.

[0024] The handle further includes a first positioning plate 12 and a second positioning plate 13 respectively attached to both sides of the glass door. A first positioning protrusion 14 is provided on one side of the first positioning plate 12 close to the first handle 1, and a corresponding first positioning groove 15 is provided on the first handle 1. The first positioning protrusion 14 is fitted into the first positioning groove 15. A second positioning protrusion 16 is provided on one side of the second positioning plate 13 close to the wedge-shaped base 4, and a corresponding second positioning groove 17 is provided on the wedge-shaped base 4. The second positioning protrusion 16 is fitted into the second positioning groove 17.

[0025] In this embodiment, the number of the wedge-shaped bases 4 is two, which are respectively installed at both ends of the first handle 1. Correspondingly, the second handle 2, the first positioning plate 12, and the second positioning plate 13 need to be provided with corresponding adapted structures.

[0026] The first positioning plate 12 and the second positioning plate 13 are further provided with an insertion part 18 for inserting into the glass door. The insertion part 18 is installed at the fixed hole position of the glass door. When the mounting screw 3 is installed, it needs to pass through the through hole in the insertion part 18 to avoid direct contact between the mounting screw 3 and the glass door, thereby improving the protection of the glass door.

[0027] The installation process of this product:

[0028] First, the first positioning plate 12 and the second positioning plate 13 are installed on the glass door through the insertion part 18. Then, the wedge-shaped base 4 and the first handle 1 are respectively installed on the second positioning plate 13 and the first positioning plate 12 through the assembly of the second positioning protrusion 16 and the second positioning groove 17, and the first positioning protrusion 14 and the first positioning groove 15, and are fixed by the mounting screw 3. Then, the second handle 2 is installed on the wedge-shaped base 4 through the hook part 9 and the hook groove 10. Finally, the fastening screw 7 is tightened to complete the installation (at this time, the first positioning plate 12, the first handle 1 and the glass door are mutually attached, and the second positioning plate 13, the second handle 2 and the glass door are also mutually attached).

[0029] When the installation screw 3 becomes loose, that is, the distance between the wedge-shaped base 4 and the first handle 1 is greater than the thickness of the door. At this time, there is a certain shaking gap between the wedge-shaped base 4 and the first handle 1, which means that the first handle 1 and the second handle 2 are also loose at this time. By screwing the fastening screw 7, the wedge-shaped base 4 is pushed towards the side away from the glass door through the fastening inclined surface 8, so that the first handle 1 moves towards the second handle 2. That is, when the first handle 1 and the second handle 2 are loose, regarding the second handle 2 as always being in contact with the glass door, there is a gap between the first handle 1 and the glass door. When the first handle 1 moves towards the second handle 2, that is, towards the glass door, until the first handle 1 is in contact with the glass door again, the re-fastening of the first handle 1 and the second handle 2 is completed.

[0030] In the present utility model, the term "a plurality of" refers to two or more, unless otherwise clearly defined. The term "and / or" used herein includes any and all combinations of one or more of the related listed items. Terms such as "installation", "connection", "attachment", "fixation" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "attachment" can be a direct attachment or an indirect attachment through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] It should be noted that when an element is referred to as being "assembled on", "installed on", "fixed on" or "arranged on" another element, it can be directly on the other element or there may be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation.

[0032] In the description of this specification, the descriptions of terms such as "one embodiment", "some embodiments", "specific embodiments" and the like mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0033] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A glass door handle, comprising a first handle (1) and a second handle (2) installed on both sides of a glass door, characterized in that The second handle (2) is provided with an installation groove (5), and a wedge-shaped fastening mechanism is arranged in the installation groove (5). The wedge-shaped fastening mechanism includes a wedge-shaped base (4) and an installation screw (3) embedded in the installation groove (5). Threaded holes corresponding to the installation screw (3) are arranged on both the wedge-shaped base (4) and the first handle (1). The installation screw (3) passes through the wedge-shaped base (4) and is connected to the first handle (1). A fastening threaded hole (6) is arranged at the bottom of the second handle (2), and a fastening screw (7) is arranged in the fastening threaded hole (6). A fastening inclined surface (8) is arranged on the outer side of the wedge-shaped base (4). The end of the fastening screw (7) abuts against the fastening inclined surface (8), and makes the first handle (1) have a tendency to move towards the second handle (2).

2. The glass door handle according to claim 1, characterized in that A hook part (9) is arranged on the upper side of the wedge-shaped base (4), and a hook groove (10) corresponding to the hook part (9) is arranged in the installation groove (5). The hook part (9) is embedded in the hook groove (10).

3. The glass doorknob according to claim 2, wherein After the second handle (2) is installed, there is an adjustment gap (11) between the end of the wedge-shaped base (4) and the installation groove (5).

4. The glass doorknob according to claim 1, characterized in that, The handle further includes a first positioning plate (12) and a second positioning plate (13) respectively attached to both sides of the glass door. A first positioning protrusion (14) is arranged on one side of the first positioning plate (12) close to the first handle (1). A corresponding first positioning groove (15) is arranged on the first handle (1). The first positioning protrusion (14) is embedded in the first positioning groove (15). A second positioning protrusion (16) is arranged on one side of the second positioning plate (13) close to the wedge-shaped base (4). A corresponding second positioning groove (17) is arranged on the wedge-shaped base (4). The second positioning protrusion (16) is embedded in the second positioning groove (17).

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