Hinge structure with adjustable glass counter bores

Abstract

The utility model discloses a hinge structure with an adjustable glass counter bore, which comprises a left door clamp component, a right door clamp component and a hinge mechanism, a screw and nut locking mechanism for mounting a glass door is arranged on the left door clamp component and / or the right door clamp component, a base plate for mounting a nut is arranged in the left door clamp component and / or the right door clamp component, and the hinge mechanism is arranged on the left door clamp component and / or the right door clamp component. A long-strip-shaped sliding groove extending in the X-axis direction is formed in the base plate, the nut is of a T-shaped structure and comprises a nut head and a nut tail, the nut head is larger than the nut tail, a step is formed in the middle of the nut head, the nut tail is embedded in the long-strip-shaped sliding groove and can move in the X-axis direction, and one end of the screw is screwed into a threaded hole formed in the middle of the nut tail. The step is pressed on the base plate, the glass door is pressed on the left door clamp assembly or the right door clamp assembly through threaded connection of the nut and the screw, the position of the nut is adjusted to adapt to the position of a counter bore of the glass door, installation is convenient, the glass door does not need to be scrapped, installation adaptability is high, adjustment is easy and convenient, and the structure is simple.

Description

Technical Field

[0001] This utility model relates to an adjustable glass countersunk hinge structure, and more particularly to a glass door hinge structure for shower rooms. Background Technology

[0002] Existing shower enclosure glass doors typically use a hinge structure, consisting of a left door clamp assembly, a right door clamp assembly, and a hinge mechanism. The left and right door clamp assemblies are connected by the hinge mechanism. Both the left and right door clamp assemblies are equipped with screw and nut locking mechanisms for secure connection to the glass door. The glass door has countersunk holes to allow the screw and nut locking mechanism to fix the glass door to the left or right door clamp assembly. For details, please refer to patent number CN201120561104, entitled "A Utility Model Patent for a Glass Door Hinge".

[0003] Because the position of the screw and nut locking mechanism in the existing hinge structure is fixed and cannot be adjusted, the position of the countersunk hole in the glass door must also be precisely matched. If the position of the countersunk hole in the glass door deviates even slightly from the position of the screw and nut locking mechanism in the hinge structure, it will be impossible to install, and the glass door will be scrapped. Summary of the Invention

[0004] The purpose of this invention is to provide a hinge structure with an adjustable countersunk hole in the glass, which solves the technical problem that the position of the screw and nut locking mechanism in the existing hinge structure is fixed and cannot be adjusted. Once the position of the countersunk hole in the glass door deviates slightly from the position of the screw and nut locking mechanism in the hinge structure, it will lead to the inability to install the glass door and the glass door will be scrapped.

[0005] This utility model is achieved through the following technical solution:

[0006] An adjustable hinge structure for countersunk glass includes a left door clamp assembly, a right door clamp assembly, and a hinge mechanism. The left and right door clamp assemblies are connected by the hinge mechanism. The structure is characterized by a screw and nut locking mechanism for installing a glass door on the left and / or right door clamp assemblies. The screw and nut locking mechanism includes a nut and a screw. A base plate for installing the nut is provided inside the left and / or right door clamp assemblies. The base plate has an elongated groove extending along the X-axis. The nut has a T-shaped structure, including a head and a tail. The head is larger than the tail and has a step in the middle. The tail is nested in the elongated groove and can move along the X-axis. One end of the screw is screwed into a threaded hole in the middle of the tail. The step presses against the base plate. The screw and nut are threaded together to press the glass door onto the left or right door clamp assembly.

[0007] Preferably, the left door clamp assembly is provided with a screw and nut locking mechanism, and the right door clamp assembly is provided with two spaced-apart screw and nut locking mechanisms.

[0008] Preferably, the elongated groove is a T-shaped groove.

[0009] Preferably, two opposing planes are cut into the outer surface of the nut tail. The two opposing planes are parallel to each other and fit with the top and bottom walls of the elongated groove.

[0010] Preferably, the right door clamp assembly includes a bottom shell, a base plate, and a right panel. The two sides of the base plate are fixed to the bottom shell by second screws. One end of the bottom shell is covered by the right panel. The right panel has a waist-shaped hole to expose the tail of the nut. The screw is located on the outside of the right panel.

[0011] Preferably, the left door clamp assembly includes a base plate and a left panel. A circular groove is provided at one end of the elongated slide groove. The nut slides into the elongated slide groove after passing through the circular groove. A second oblong hole is provided on the left panel to expose the tail of the nut. The screw is located on the outside of the left panel.

[0012] The advantages of this utility model compared with the prior art are as follows:

[0013] Effect 1: The left and / or right door clamp assembly of this utility model includes a base plate for mounting nuts. The base plate has an elongated groove extending along the X-axis. The nut has a T-shaped structure, including a head and a tail. The head is larger than the tail and has a step in the middle. The tail is nested in the elongated groove and can move along the X-axis. One end of a screw is screwed into a threaded hole in the middle of the tail. The step presses against the base plate. The threaded connection between the nut and screw presses the glass door firmly onto the left or right door clamp assembly. Thus, even if there is a slight deviation between the countersunk hole position of the glass door and the screw-nut locking mechanism of the hinge structure, the nut tail can move along the X-axis within the elongated groove, adjusting the nut position to match the countersunk hole position of the glass door. This facilitates installation, eliminates the need to discard the glass door, and offers strong installation adaptability, easy adjustment, and a simple structure.

[0014] Other advantages of this invention will be described in detail in the embodiments section of the specification. Attached Figure Description

[0015] The above and other objects, features, and advantages of this invention will become clearer through a more detailed description of the preferred embodiments shown in the accompanying drawings. The same reference numerals indicate the same parts throughout the drawings, and the drawings are not intentionally drawn to scale with actual dimensions; the focus is on illustrating the gist of the invention.

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is an exploded view of a partial exploded portion of the present invention;

[0018] Figure 3 This is a schematic diagram showing a further breakdown of the present invention;

[0019] Figure 4 This is another partially exploded view of the present invention;

[0020] Figure 5 This is a perspective view of the nut of this utility model;

[0021] Figure 6 This is the front view of this utility model;

[0022] Figure 7 yes Figure 6 AA section view;

[0023] Figure 8 yes Figure 6 BB cross-sectional view. Detailed Implementation

[0024] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be given below with reference to the accompanying drawings.

[0025] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to and integrated with the other component, or there may be an intervening component present. The terms "mounted," "one end," "the other end," and similar expressions used in this document are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] refer to Figures 1 to 8As shown, an embodiment of this utility model provides an adjustable hinge structure for countersunk glass, including a left door clamp assembly 1, a right door clamp assembly 2, and a hinge mechanism 3. The left door clamp assembly 1 and the right door clamp assembly 2 are connected by the hinge mechanism 3. A screw and nut locking mechanism for installing a glass door is provided on the left door clamp assembly 1 and / or the right door clamp assembly 2. The screw and nut locking mechanism includes a nut 4 and a screw 5. The feature is that a base plate 6 for installing the nut 4 is provided inside the left door clamp assembly 1 and / or the right door clamp assembly 2. The base plate 6 is provided with a long, narrow groove 61 extending along the X-axis. The nut 4 adopts a T-shaped structure, including a nut head 41 and a nut tail 42. The nut head 41 is larger than the nut tail 42 and forms a step 43 in the middle. The nut tail 42 is nested in the long, narrow groove 61 and can move along the X-axis. One end of the screw 5 is screwed into the threaded hole 44 in the middle of the nut tail 42. The step 43 presses against the base plate 6. The nut 4 and screw 5 are threaded together to press the glass door tightly onto the left door clamp assembly 1 or the right door clamp assembly 2. In this way, even if the position of the countersunk hole of the glass door is slightly deviated from the position of the screw and nut locking mechanism of the hinge structure, the nut tail can move along the X-axis in the long, narrow groove to adjust the position of the nut to adapt to the position of the countersunk hole of the glass door. This facilitates installation, and the glass door does not need to be scrapped. It has strong installation adaptability, is easy to adjust, and has a simple structure.

[0028] Preferably, the left door clamp assembly 1 is provided with a screw and nut locking mechanism, and the right door clamp assembly 2 is provided with two spaced-apart screw and nut locking mechanisms, which makes the layout more reasonable and the installation more stable.

[0029] Preferably, the elongated groove 61 is a T-shaped groove, which better matches the T-shaped nut 4.

[0030] Preferably, two opposing planes 421 are cut on the outer surface of the nut tail 42. The two opposing planes 421 are parallel to each other and cooperate with the top and bottom walls of the elongated groove 61, so that the nut 4 can slide better in the elongated groove 61 and play a certain limiting role.

[0031] Preferably, the right door clamp assembly 2 includes a bottom shell 21, a base plate 6, and a right panel 7. The two sides of the base plate 6 are fixed to the bottom shell 21 by second screws 8. One end of the bottom shell 21 is covered by the right panel 7. The right panel 7 is provided with a waist-shaped hole 7 to expose the tail of the nut 42. The screw 5 is located on the outside of the right panel 7. The structure is simple and easy to install.

[0032] Preferably, the left door clamp assembly 1 includes a base plate 6 and a left panel 9. A circular groove 62 is provided at one end of the elongated slide groove 61. The nut 4 slides into the elongated slide groove 61 after passing through the circular groove 62. A second waist-shaped hole 91 is provided on the left panel 9 to expose the tail 42 of the nut. The screw 5 is located on the outside of the left panel 9. The structure is simple and easy to install.

[0033] The above embodiments merely illustrate specific implementations of the utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A hinge structure with adjustable countersunk glass, comprising a left door clamp assembly (1), a right door clamp assembly (2), and a hinge mechanism (3), wherein the left door clamp assembly (1) and the right door clamp assembly (2) are connected by the hinge mechanism (3), and a screw and nut locking mechanism for installing a glass door is provided on the left door clamp assembly (1) and / or the right door clamp assembly (2), wherein the screw and nut locking mechanism comprises a nut (4) and a screw (5), characterized in that: The left door clamp assembly (1) and / or the right door clamp assembly (2) are provided with a base plate (6) for installing nuts (4). The base plate (6) is provided with a long strip groove (61) extending along the X-axis. The nut (4) adopts a T-shaped structure, including a nut head (41) and a nut tail (42). The nut head (41) is larger than the nut tail (42) and a step (43) is formed in the middle. The nut tail (42) is nested in the long strip groove (61) and can move along the X-axis. One end of the screw (5) is screwed into the threaded hole (44) provided in the middle of the nut tail (42). The step (43) is pressed on the base plate (6). The glass door is pressed on the left door clamp assembly (1) or the right door clamp assembly (2) by the threaded connection of the nut (4) and the screw (5).

2. The adjustable hinge structure with a countersunk glass hole according to claim 1, characterized in that... A screw and nut locking mechanism is provided on the left door clamp assembly (1), and two spaced screw and nut locking mechanisms are provided on the right door clamp assembly (2).

3. The adjustable hinge structure with a countersunk glass hole according to claim 1 or 2, characterized in that... The long strip groove (61) is a T-shaped groove.

4. The adjustable hinge structure with a countersunk glass hole according to claim 3, characterized in that... Two opposing planes (421) are cut out on the outer surface of the nut tail (42). The two opposing planes (421) are parallel to each other and fit with the top and bottom walls of the elongated groove (61).

5. The adjustable hinge structure with a countersunk glass hole according to claim 4, characterized in that... The right door clamp assembly (2) includes a bottom shell (21), a base plate (6) and a right panel (7). The two sides of the base plate (6) are fixed to the bottom shell (21) by the second screw (8). One end of the bottom shell (21) is covered by the right panel (7). The right panel (7) has a waist-shaped hole (71) to expose the tail of the nut (42). The screw (5) is located on the outside of the right panel (7).

6. The adjustable hinge structure with a countersunk glass hole according to claim 4, characterized in that... The left door clamp assembly (1) includes a base plate (6) and a left panel (9). A circular groove (62) is provided at one end of the elongated slide groove (61). The nut (4) slides into the elongated slide groove (61) after passing through the circular groove (62). A second waist-shaped hole (91) is provided on the left panel (9) to expose the tail of the nut (42). The screw (5) is located on the outside of the left panel (9).

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