Mounting mechanism for an embedded hinge

Abstract

The utility model provides a kind of installation mechanism for embedded hinge, it includes the fixed seat of installation in cabinet body, the base for installation in door body, hinged arm assembly for door body opening and closing in cabinet body is hinged between fixed seat and base, base is equipped with the installation group of installation with door body matching, base has integrally formed installation base plate, simple structure, reduce overall volume, reduce manufacturing cost, installation group includes adjustable mounting hole, positioning mounting hole, adjustable mounting hole and positioning mounting hole are respectively set in the same central axis installation base plate from outside to inside, adjustable mounting hole is equipped with the installation screw of relatively slidable connection, positioning mounting hole is equipped with the positioning screw of positioning connection. High stability, easy to operate, improve the practicability and reliability of product, reduce manufacturing cost.

Description

Technical Field

[0001] This utility model relates to the technical field of hinges, specifically to an installation mechanism for an embedded hinge. Background Technology

[0002] Hinges are currently the most commonly used connecting parts for opening and closing doors, especially in refrigerators. Their structure generally includes a fixed base, a base, and a hinge arm assembly that is hinged between the fixed base and the base. The fixed base is installed on the refrigerator cabinet, and the base is installed on the inner side of the door. The door opens and closes on the refrigerator cabinet under the transmission action of the hinge arm assembly.

[0003] The base of the aforementioned structure generally consists of a base plate and a mounting plate. The base plate and mounting plate are installed on the inner side of the door body by screws, so that the base can be assembled on the door body.

[0004] The aforementioned base mounting mechanism has a simple structure, but in practical applications, the base plate and mounting plate are combined in a modular way, resulting in a large overall volume of the combined structure, complex structure, and poor stability. Furthermore, the use of screws for fixing and assembly requires high assembly precision. If there is a gap or deviation between the door and the refrigerator cabinet, it can easily make it difficult to assemble the embedded hinge.

[0005] Therefore, the mounting mechanisms used in traditional embedded hinges still need further improvement. Utility Model Content

[0006] The purpose of this invention is to overcome the shortcomings of the prior art and provide an installation mechanism for embedded hinges, which has a simple structure, high stability, and is easy to operate, thereby improving the practicality and reliability of the product and reducing manufacturing costs.

[0007] The purpose of this invention is achieved as follows: An installation mechanism for an embedded hinge includes a fixed base installed on a cabinet and a base installed on a door. A hinge arm assembly for opening and closing the door in the cabinet is hinged between the fixed base and the base. The base is provided with an installation assembly that matches the door. The base has an integrally formed installation base plate. The installation assembly includes an adjustable installation hole and a positioning installation hole. The adjustable installation hole and the positioning installation hole are respectively opened from the outside to the inside on the same central axis of the installation base plate. The adjustable installation hole is fitted with an installation screw that can slide relative to it, and the positioning installation hole is fitted with a positioning screw that is positioned.

[0008] Based on the above optimization, the adjustable mounting hole is opened on the outside of the hinge joint between the hinge arm assembly and the base, the positioning mounting hole is opened between the hinge joint between the hinge arm assembly and the base, and the hinge arm assembly has a clearance window for easy control of the rotation of the mounting screw.

[0009] Based on the above optimization, the adjustable mounting hole and the positioning mounting hole are respectively located on the same horizontal end face of the mounting base plate, so that the mounting screw and the positioning screw are respectively assembled in the adjustable mounting hole and the positioning mounting hole and threadedly connected to the inner side of the door body.

[0010] Alternatively, the adjustable mounting hole is located on the outside of the hinge joint between the hinge arm assembly and the base, and the inner end of the mounting base plate is provided with a connecting plate that is on the same central axis as the adjustable mounting hole, and the positioning mounting hole is located on the connecting plate.

[0011] Based on the above optimization, the inner end of the mounting base plate is bent outward to form a connecting plate perpendicular to the mounting base plate. The positioning mounting holes are provided on the connecting plate and are distributed perpendicularly to the positioning mounting holes, so that the mounting screws and positioning screws are respectively assembled in the adjustable mounting holes and the positioning mounting holes, and are threadedly connected to the inner side and left side of the door body.

[0012] Based on the above optimization, the adjustable mounting hole is designed as an adjustable elliptical hole that facilitates the sliding adjustment of the mounting screw.

[0013] Based on the above optimization, the positioning and mounting hole is designed as a gourd-shaped hole for easy assembly.

[0014] Based on the above optimization, the positioning mounting hole is designed as a round hole for easy assembly.

[0015] The advantages of this utility model are:

[0016] 1) The base of this structure adopts an integrated molding mounting plate, which is simple in structure, reduces the overall volume, and lowers the manufacturing cost.

[0017] 2) The adjustable mounting holes and positioning mounting holes are respectively opened on the same central axis of the mounting base plate, and the adjustable mounting holes and positioning mounting holes are respectively matched with the mounting screws and positioning screws to enhance assembly stability, reliability and practicality, and also have adjustment function to enhance assembly accuracy and facilitate product assembly. Attached Figure Description

[0018] Figure 1 This is a perspective view of the first embodiment of the present invention (with mounting screws and positioning screws removed).

[0019] Figure 2 This is a bottom view of the first embodiment of the present invention (with mounting screws and positioning screws removed).

[0020] Figure 3 This is a top view of the first embodiment of the present invention.

[0021] Figure 4 This is a bottom view of the first embodiment of the present invention.

[0022] Figure 5 This is an assembly and usage diagram of the first embodiment of the present utility model.

[0023] Figure 6 This is a perspective view of the second embodiment of the present invention (with the mounting screws and positioning screws removed).

[0024] Figure 7 This is a perspective view of the second embodiment of the present utility model.

[0025] Figure 8 This is a bottom view of the second embodiment of the present invention.

[0026] Figure 9 This is an assembly and usage diagram of the second embodiment of the present utility model. Detailed Implementation

[0027] The present invention will now be further described with reference to the accompanying drawings.

[0028] According to the appendix Figures 1 to 5 As shown, the mounting mechanism for the embedded hinge of this utility model includes a fixed base 1 mounted on a cabinet and a base 2 mounted on a door. A hinge arm assembly 3 for opening and closing the door within the cabinet is hinged between the fixed base 1 and the base 2. The base 2 has a mounting assembly that mates with the door. The base 2 has an integrally formed mounting base plate 4, resulting in a simple structure, reduced overall volume, and lower manufacturing costs. Furthermore, the mounting assembly includes adjustable mounting holes 5 and positioning mounting holes 6. The adjustable mounting holes 5 and the positioning mounting holes 6 are respectively formed on the mounting base plate 4 from the outside inwards along the same central axis. The adjustable mounting holes 5 are fitted with mounting screws 7 that can slide relative to each other, and the positioning mounting holes 6 are fitted with positioning screws 8 for positioning connection.

[0029] In this way, the adjustable mounting hole 5 and the positioning mounting hole 6 are respectively opened on the mounting base plate 4 on the same central axis, and the adjustable mounting hole 5 and the positioning mounting hole 6 are respectively matched with the mounting screw 7 and the positioning screw 8, which enhances the assembly stability, makes it reliable and practical, and also has an adjustment function, enhances the assembly accuracy, and facilitates product assembly.

[0030] Reference Figures 1 to 5 As shown, in further detail, the adjustable mounting hole 5 is located on the outside of the hinge joint between the hinge arm assembly 3 and the base 2, the positioning mounting hole 6 is located inside the hinge joint between the hinge arm assembly 3 and the base 2, and the hinge arm assembly 3 has a clearance window 9 for controlling the rotation of the mounting screw 7.

[0031] In practical applications, the adjustable mounting hole 5 and the positioning mounting hole 6 are located on the same horizontal end face of the mounting base plate 4, so that the mounting screw 7 and the positioning screw 8 are respectively assembled in the adjustable mounting hole 5 and the positioning mounting hole 6 and threadedly connected to the inner side of the door body.

[0032] The mounting base plate 4 with adjustable mounting holes 5 located on the outside of the hinge arm assembly 3 and positioning mounting holes 6 located inside the hinge arm assembly 3, along with the internal screw installation method of mounting screws 7 and positioning screws 8, enhances the structural stability. Furthermore, the air-proof window 9 facilitates the control of mounting screws 7, making it easy to disassemble and assemble, reliable and practical.

[0033] The adjustable mounting hole 5 is designed as an adjustable elliptical hole that facilitates the sliding adjustment of the mounting screw 7, and the positioning mounting hole 6 is designed as a gourd-shaped hole that facilitates assembly.

[0034] The adjustable mounting hole 5 and the hoist hole of this structure enhance the structural stability and also have the function of adjusting the position of the mounting base plate 4 to ensure the proper assembly of the hinge.

[0035] Reference Figures 6 to 9 As shown, the second embodiment differs from the above in that: the inner end of the mounting base plate 4 is bent outward to form a connecting plate 10 perpendicular to the mounting base plate 4; the positioning mounting holes 6 are provided on the connecting plate 10 and are distributed perpendicularly to the positioning mounting holes 6, so that the mounting screws 7 and positioning screws 8 are respectively assembled in the adjustable mounting holes 6 and the positioning mounting holes 6, and are threadedly connected to the inner side and left side of the door body.

[0036] The mounting base plate 4 with adjustable mounting holes 5 located on the outside of the hinge arm assembly 3 and positioning mounting holes 6 located on the left end of the mounting base plate 4, along with the side screw mounting method of mounting screws 7 and positioning screws 8, enhances the structural stability, facilitates the control of mounting screws 7, is easy to disassemble and assemble, and is reliable and practical.

[0037] In addition, the adjustable mounting hole 5 is an adjustable elliptical hole that facilitates the sliding adjustment of the mounting screw 7; the positioning mounting hole 6 is a round hole that facilitates assembly.

[0038] The adjustable mounting hole 5 and the hoist hole of this structure enhance the structural stability and also have the function of adjusting the position of the mounting base plate 4 to ensure the proper assembly of the hinge.

[0039] This embodiment is only a specific implementation method with better effect of this utility model. Any structure that is the same as or equivalent to the mounting mechanism for the embedded hinge of this utility model is within the protection scope of this utility model.

Claims

1. A mounting mechanism for an embedded hinge, comprising a fixed base (1) mounted on a cabinet body and a base (2) mounted on a door body, wherein a hinge arm assembly (3) for opening and closing the door body in the cabinet body is hinged between the fixed base (1) and the base (2), characterized in that: The base (2) is provided with an installation assembly that matches the door body. The base (2) has an integrally formed installation base plate (4). The installation assembly includes an adjustable installation hole (5) and a positioning installation hole (6). The adjustable installation hole (5) and the positioning installation hole (6) are respectively opened from the outside to the inside on the same central axis of the installation base plate (4). The adjustable installation hole (5) is equipped with an installation screw (7) that can slide relative to it. The positioning installation hole (6) is equipped with a positioning screw (8) that is positioned.

2. The mounting mechanism for the embedded hinge according to claim 1, characterized in that: The adjustable mounting hole (5) is located on the outside of the hinge joint between the hinge arm assembly (3) and the base (2), and the positioning mounting hole (6) is located between the hinge joint between the hinge arm assembly (3) and the base (2). The hinge arm assembly (3) has a clearance window (9) for controlling the rotation of the mounting screw (7).

3. The mounting mechanism for the embedded hinge according to claim 2, characterized in that: The adjustable mounting hole (5) and the positioning mounting hole (6) are respectively located on the same horizontal end face of the mounting base plate (4), so that the mounting screw (7) and the positioning screw (8) are respectively assembled in the adjustable mounting hole (5) and the positioning mounting hole (6) and threadedly connected to the inner plane of the door body.

4. The mounting mechanism for the embedded hinge according to claim 1, characterized in that: The adjustable mounting hole (5) is located on the outside of the hinge joint between the hinge arm assembly (3) and the base (2). The inner end of the mounting base plate (4) is provided with a connecting plate (10) that is on the same central axis as the adjustable mounting hole (5). The positioning mounting hole (6) is located on the connecting plate (10).

5. The mounting mechanism for the embedded hinge according to claim 4, characterized in that: The inner end of the mounting base plate (4) is bent outward to form a connecting plate (10) perpendicular to the mounting base plate (4). The positioning mounting hole (6) is provided on the connecting plate (10) and is perpendicular to the positioning mounting hole (6), so that the mounting screw (7) and the positioning screw (8) are respectively assembled in the adjustable mounting hole (6) and the positioning mounting hole (6) and threadedly connected to the inner plane and the left side of the door.

6. The mounting mechanism for the embedded hinge according to claim 1, characterized in that: The adjustable mounting hole (5) is designed as an adjustable elliptical hole that facilitates the sliding adjustment of the mounting screw (7) back and forth.

7. The mounting mechanism for the embedded hinge according to claim 1, characterized in that: The positioning and mounting hole (6) is designed as a gourd hole for easy assembly.

8. The mounting mechanism for the embedded hinge according to claim 1, characterized in that: The positioning mounting hole (6) is designed as a round hole for easy assembly.

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