Novel hinge integral structure

Abstract

The utility model discloses a novel hinge integral structure which is arranged between a frame edge and a gate leaf and comprises a hinge seat, a connecting seat structure, a transmission structure and a damping buffer structure, the damping buffer structure is vertically arranged in the middle of the hinge seat; the bottom end of the transmission structure is rotatably connected to the top end of the damping buffer structure through a pin shaft, and the top of the transmission structure is rotatably connected to the connecting base structure. The hinge is reasonable in structural arrangement, the damping and buffering structure is vertically arranged in the middle of the hinge base and matched with the transmission structure and the damping and buffering structure, effectiveness and smoothness of hinge action are guaranteed, the overall structure is small, the overall size of the hinge is reduced, and occupied space is reduced; the integral bearing capacity of the hinge can be improved, the attractiveness of the integral structure can be improved, the integral flexibility and the mute effect can be improved when the hinge is used, the hinge is not prone to loosening or falling off, the service life is prolonged, and practicability is high.

Description

Technical Field

[0001] This utility model belongs to the field of hinge technology, specifically relating to a novel integral hinge structure. Background Technology

[0002] Hinges are installed on aluminum frame glass doors or wooden doors. Traditional hinges are mainly composed of stationary blades, moving blades and pivots. Although they can meet the general usage needs, existing hinges do not have a buffer device, which can easily cause them to fall off after long-term use. This will affect the stability and lifespan of the hinge to a certain extent, thus limiting its practicality. Summary of the Invention

[0003] The purpose of this invention is to provide a novel hinge structure with a reasonable structural design that improves stability during use.

[0004] The technical solution to achieve the purpose of this utility model is a novel hinge integral structure, which is set between the frame edge and the door leaf, including a hinge seat, a connecting seat structure, a transmission structure and a damping buffer structure;

[0005] The damping buffer structure is vertically arranged in the middle of the hinge seat;

[0006] The bottom end of the transmission structure is rotatably connected to the top end of the damping buffer structure via a pin, and the top end of the transmission structure is rotatably connected to the connecting seat structure.

[0007] A further preferred embodiment is that the transmission structure includes a support base, a transmission plate, a push plate, a connecting plate, and several connecting shafts;

[0008] The bracket is fixed to the middle of the hinge seat by screws;

[0009] The bottom end of the connecting piece is rotatably connected to the top end of the damping buffer structure via a pin, and the top end of the connecting piece is rotatably connected to the middle of the lower edge of the push piece via a connecting shaft.

[0010] The bottom end of the transmission plate is rotatably connected to the upper part of the support base via a connecting shaft, and the top end of the transmission plate is rotatably connected to the connecting base structure via a connecting shaft.

[0011] The transmission plate is attached to the top surface of the transmission plate, the bottom end of the transmission plate is rotatably connected to the top of the support base via a connecting shaft, and the top end of the transmission plate is rotatably connected to the connecting base structure via a connecting shaft.

[0012] A further preferred embodiment is that the connecting seat structure includes a fixed seat, a left-right adjusting seat, a left-right adjusting screw, and a fixing screw;

[0013] The left and right adjustment seat has a cavity with an open bottom surface, a U-shaped concave cavity in the middle of the top surface of the left and right adjustment seat, a vertical groove communicating with the cavity on the side wall of the left and right adjustment seat, and an adjustment waist-shaped hole on the top surface of the left and right adjustment seat.

[0014] The fixing screw passes through the fixing seat and is fixed to the door leaf, and the fixing seat is located in the cavity and the fixing screw is located in the vertical groove;

[0015] The left and right adjusting screws pass through the adjusting oblong hole and are threadedly connected to the fixed seat;

[0016] The top ends of the transmission plate and the push plate are both located inside the U-shaped cavity, and the connecting shaft is rotatably connected to the inner wall of the U-shaped cavity.

[0017] A further preferred embodiment is that the damping buffer structure includes a damper seat, a damper, a thrust spring, and a thrust shaft;

[0018] The damper seat is fixed in the middle of the hinge seat;

[0019] The damper is vertically mounted on the top of the damper seat, the thrust shaft is mounted on the top of the damper, and the thrust spring is sleeved on the thrust shaft.

[0020] The pin is connected to the top of the thrust shaft.

[0021] A further preferred embodiment is that the support base has a vertical recess in the middle;

[0022] The bottom end of the thrust spring rests against the top surface of the damper, and the top of the thrust spring rests against the top wall of the vertical cavity.

[0023] A further preferred embodiment is that the damper seat is provided with a hinge seat protective cover.

[0024] A further preferred embodiment is that the left and right adjustment seats are provided with protective covers.

[0025] A further preferred embodiment is that the hinge seat is fixed to the frame edge by anti-loosening fixing screws, and the hinge seat is provided with door gap adjusting screws.

[0026] A further preferred embodiment is that both the transmission plate and the push plate are arc-shaped.

[0027] A further preferred embodiment is that the hinge seat, connecting seat structure, transmission structure, and damping buffer structure are all alloy steel structures.

[0028] This utility model has the following positive effects: The structure of this utility model is reasonably designed. Its damping buffer structure is vertically arranged in the middle of the hinge seat and is combined with the transmission structure and damping buffer structure, which helps to ensure the effectiveness and smoothness of the hinge movement. Its overall structure is compact, which helps to reduce the overall volume of the hinge, thereby reducing the space occupied. It can also improve the overall load-bearing capacity of the hinge and improve the aesthetics of the overall structure. In use, it can improve the overall smoothness and quietness, and is not easy to loosen or fall off, thus improving the service life. It is highly practical.

[0029] Furthermore, the transmission structure includes a support base, transmission plates, push plates, connecting plates, and several connecting shafts, which can improve the smoothness and effectiveness of the transmission, while also improving the overall load-bearing capacity and making it highly practical.

[0030] Furthermore, the connecting seat structure includes a fixed seat, a left and right adjustment seat, a left and right adjustment screw, and a fixing screw, which improves the convenience of left and right adjustment and the connection convenience and stability of the transmission structure, making it highly practical. Attached Figure Description

[0031] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0032] Figure 1 This is a schematic diagram of the structure of this utility model;

[0033] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0034] Figure 3 This is a schematic diagram of the connecting seat structure, transmission structure, and damping buffer structure in this utility model;

[0035] Figure 4 This is a schematic diagram of the structure of this utility model in use.

[0036] Attached reference numerals: Frame edge 1, Door leaf 2, Hinge seat 3, Connecting seat structure 4, Fixed seat 41, Left and right adjustment seat 42, Left and right adjustment screw 43, Fixing screw 44, Transmission structure 5, Bracket seat 51, Transmission plate 52, Push plate 53, Connecting plate 54, Connecting shaft 55, Damping buffer structure 6, Damper seat 61, Damper 62, Thrust spring 63, Thrust shaft 64, Pin 7, Cavity 8, U-shaped cavity 9, Vertical groove 10, Adjusting waist-shaped hole 11, Vertical cavity 12, Hinge seat protective cover 13, Protective cover 14, Anti-loosening fixing screw 15, Door gap adjusting screw 16. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0038] See Figures 1 to 4 As shown, a novel integral hinge structure is disposed between the frame edge 1 and the door leaf 2, including a hinge seat 3, a connecting seat structure 4, a transmission structure 5, and a damping buffer structure 6. During assembly, the damping buffer structure is vertically disposed in the middle of the hinge seat. Because the damping buffer structure is vertically disposed in the middle of the hinge seat, the volume of the overall structure can be reduced, and it is also beneficial to improve the overall support and load-bearing capacity. At the same time, the bottom end of the transmission structure is rotatably connected to the top end of the damping buffer structure through a pin 7, and the top end of the transmission structure is rotatably connected to the connecting seat structure.

[0039] In practical applications, the transmission structure 5 includes a support base 51, a transmission plate 52, a pushing plate 53, a connecting plate 54, and several connecting shafts 55; both the transmission plate and the pushing plate are arc-shaped. During assembly, the support base is fixed to the middle of the hinge base with screws; its support is an alloy steel structure. The bottom end of the connecting plate is rotatably connected to the top of the damping buffer structure via a pin, and the top end of the connecting plate is rotatably connected to the middle of the lower edge of the pushing plate via a connecting shaft. Furthermore, the bottom end of the transmission plate is rotatably connected to the upper part of the support base via a connecting shaft, and the top end of the transmission plate is rotatably connected to the connecting base structure via a connecting shaft. The transmission plate is attached to the top surface of the transmission plate, and the bottom end of the transmission plate is rotatably connected to the top of the support base via a connecting shaft, and the top end of the transmission plate is rotatably connected to the connecting base structure via a connecting shaft.

[0040] The above structure ensures the effectiveness and smoothness of transmission, and also helps to improve the overall load-bearing capacity, making it highly practical.

[0041] In practical applications, the connecting seat structure 4 includes a fixed seat 41, a left-right adjusting seat 42, a left-right adjusting screw 43, and a fixing screw 44. During processing, the left-right adjusting seat has a cavity 8 with an open bottom surface, a U-shaped recess 9 in the center of its top surface, a vertical groove 10 communicating with the cavity on its side wall, and an adjusting oblong hole 11 on its top surface. During assembly, the fixing screw passes through the fixed seat and is fixed to the door leaf, with the fixed seat located within the cavity and the fixing screw within the vertical groove. The left-right adjusting screw passes through the adjusting oblong hole and is threadedly connected to the fixed seat. The tops of the transmission plate and the push plate are both located within the U-shaped recess, and the connecting shaft is rotatably connected to the inner wall of the U-shaped recess. Through this structure, the left-right adjusting screw can be adjusted left and right within the adjusting oblong hole, thus satisfying fine-tuning operations and meeting the needs of different applications. Furthermore, the vertical groove facilitates the tightening of the fixing screw.

[0042] In practical applications, the damping buffer structure includes a damper seat 61, a damper 62, a thrust spring 63, and a thrust shaft 64. During assembly, the damper seat is fixed to the middle of the hinge seat; the damper is vertically positioned at the top of the damper seat, the thrust shaft is positioned at the top of the damper, and the thrust spring is sleeved on the thrust shaft; the pin is connected to the top of the thrust shaft. The damper is a conventional structure in existing technology, simply applied. It uses the thrust spring and thrust shaft in conjunction with the damper for buffering, which improves stability and reliability, prevents loosening or detachment, extends service life, and is highly practical.

[0043] In practical applications, a vertical recess 12 is provided in the middle of the support base; and the bottom end of the thrust spring abuts against the top surface of the damper, while the top of the thrust spring abuts against the top wall of the vertical recess. This structure facilitates the assembly and use of the damper, thrust spring, and thrust shaft.

[0044] To improve aesthetics, a hinge seat protective cover 13 is provided on the damper seat. A protective cover 14 is provided on the left and right adjustment seat. During installation, the hinge seat is fixed to the frame edge by anti-loosening fixing screws 15, and a door gap adjustment screw 16 is provided on the hinge seat. This improves installation convenience, and the door gap adjustment screw allows for adjustment of the door gap size.

[0045] Furthermore, in practical applications, the hinge seat, connecting seat structure, transmission structure, and damping buffer structure are all alloy steel structures.

[0046] This utility model has the following positive effects: The structure of this utility model is reasonably designed. Its damping buffer structure is vertically arranged in the middle of the hinge seat and is combined with the transmission structure and damping buffer structure, which helps to ensure the effectiveness and smoothness of the hinge movement. Its overall structure is compact, which helps to reduce the overall volume of the hinge, thereby reducing the space occupied. It can also improve the overall load-bearing capacity of the hinge and improve the aesthetics of the overall structure. In use, it can improve the overall smoothness and quietness, and is not easy to loosen or fall off, thus improving the service life. It is highly practical.

[0047] Furthermore, the transmission structure includes a support base, transmission plates, push plates, connecting plates, and several connecting shafts, which can improve the smoothness and effectiveness of the transmission, while also improving the overall load-bearing capacity and making it highly practical.

[0048] Furthermore, the connecting seat structure includes a fixed seat, a left and right adjustment seat, a left and right adjustment screw, and a fixing screw, which improves the convenience of left and right adjustment and the connection convenience and stability of the transmission structure, making it highly practical.

[0049] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0050] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A novel integral hinge structure, disposed between the frame edge and the door leaf, characterized in that: It includes hinge base, connecting base structure, transmission structure and damping buffer structure; The damping buffer structure is vertically arranged in the middle of the hinge seat; The bottom end of the transmission structure is rotatably connected to the top end of the damping buffer structure via a pin, and the top end of the transmission structure is rotatably connected to the connecting seat structure.

2. The novel integral hinge structure according to claim 1, characterized in that: The transmission structure includes a support base, a transmission plate, a push plate, a connecting plate, and several connecting shafts; The bracket is fixed to the middle of the hinge seat by screws; The bottom end of the connecting piece is rotatably connected to the top end of the damping buffer structure via a pin, and the top end of the connecting piece is rotatably connected to the middle of the lower edge of the push piece via a connecting shaft. The bottom end of the transmission plate is rotatably connected to the upper part of the support base via a connecting shaft, and the top end of the transmission plate is rotatably connected to the connecting base structure via a connecting shaft. The transmission plate is attached to the top surface of the transmission plate, the bottom end of the transmission plate is rotatably connected to the top of the support base via a connecting shaft, and the top end of the transmission plate is rotatably connected to the connecting base structure via a connecting shaft.

3. The novel integral hinge structure according to claim 2, characterized in that: The connecting seat structure includes a fixed seat, a left and right adjusting seat, a left and right adjusting screw, and a fixing screw; The left and right adjustment seat has a cavity with an open bottom surface, a U-shaped concave cavity in the middle of the top surface of the left and right adjustment seat, a vertical groove communicating with the cavity on the side wall of the left and right adjustment seat, and an adjustment waist-shaped hole on the top surface of the left and right adjustment seat. The fixing screw passes through the fixing seat and is fixed to the door leaf, and the fixing seat is located in the cavity and the fixing screw is located in the vertical groove; The left and right adjusting screws pass through the adjusting oblong hole and are threadedly connected to the fixed seat; The top ends of the transmission plate and the push plate are both located inside the U-shaped cavity, and the connecting shaft is rotatably connected to the inner wall of the U-shaped cavity.

4. The novel integral hinge structure according to claim 3, characterized in that: The damping buffer structure includes a damper seat, a damper, a thrust spring, and a thrust shaft; The damper seat is fixed in the middle of the hinge seat; The damper is vertically mounted on the top of the damper seat, the thrust shaft is mounted on the top of the damper, and the thrust spring is sleeved on the thrust shaft. The pin is connected to the top of the thrust shaft.

5. The novel integral hinge structure according to claim 4, characterized in that: A vertical recess is provided in the middle of the support base; The bottom end of the thrust spring rests against the top surface of the damper, and the top of the thrust spring rests against the top wall of the vertical cavity.

6. The novel integral hinge structure according to claim 4, characterized in that: The damper seat is equipped with a hinge seat protective cover.

7. The novel integral hinge structure according to claim 3, characterized in that: The left and right adjustment seats are equipped with protective covers.

8. The novel integral hinge structure according to claim 1, characterized in that: The hinge base is fixed to the frame edge by anti-loosening fixing screws, and the hinge base is provided with door gap adjustment screws.

9. A novel integral hinge structure according to claim 2, characterized in that: Both the transmission plate and the push plate are arranged in an arc shape.

10. A novel integral hinge structure according to claim 1, characterized in that: The hinge seat, connecting seat structure, transmission structure and damping buffer structure are all alloy steel structures.

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