Hinge assembly

Abstract

The utility model discloses a hinge assembly, which relates to the technical field of hinge assemblies and comprises a main body assembly, a connecting assembly and a rotating assembly, the main body assembly comprises a first hinge plate, a plurality of first arc grooves are formed in one side of the first hinge plate, a plurality of grooves are formed in one side of the first hinge plate and one side of the second hinge plate to be used for installing a plurality of dampers, a plurality of connecting springs are installed on one sides of the dampers, and the dampers are connected through the first arc grooves and the second arc grooves. A plurality of fixing pieces are installed on the outer surface walls of a plurality of connecting springs and can move in a plurality of grooves, and when the hinge is used for assembling, the positions of holes formed in the wall face and holes formed in the hinge are slightly deviated, so that the hinge cannot be fixed for use; and a plurality of connecting springs are arranged to drive a plurality of fixing pieces, adjustment and use can be conducted according to proper positions, the utilization rate of the hinge is improved, and the applicability is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of hinge components, in particular to a hinge component. Background Art

[0002] Door and window hinges are a type of door and window hardware component. Their main function is to fix the window on the window frame while allowing the window to rotate on the window frame to form the movement effect of a hinge. Some also give characteristics to the rotation of the window, so that the window can be fixed at a certain angle when rotating, increasing the resistance of the window when rotating, thereby counteracting the impact of natural wind on the window.

[0003] However, in the prior art, the position of the existing hinge assembly fixing piece is often fixed. When there is a slight deviation between the connection hole and the fixing piece, the hinge assembly cannot be installed and used. The fixed position is limited in use and is inconvenient to use in multiple occasions. Utility Model Content

[0004] The purpose of the utility model is to solve the problems existing in the above-mentioned prior art and to propose a hinge assembly.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a hinge assembly, characterized in that it includes a main body assembly, a connecting assembly and a rotating assembly; the main body assembly includes a first hinge plate, a plurality of first arc grooves are opened on one side of the first hinge plate, a plurality of grooves are opened on one side of the first hinge plate, a plurality of said grooves, two dampers are installed inside the plurality of said grooves, and two connecting springs are installed on one side of the two dampers; the connecting assembly includes a plurality of first fixed blocks, a plurality of connecting shafts are installed on one side of the plurality of said fixed blocks, and a plurality of sleeves are installed on the outer walls of the plurality of said connecting shafts; the rotating assembly includes a second hinge plate, a plurality of second fixed blocks are installed on one side of the second hinge plate, and a plurality of arc sleeves are arranged on one side of the plurality of said fixed blocks.

[0006] Preferably, a fixing piece is installed on the outer wall of the two connecting springs, and a sliding groove is provided on one side of the groove.

[0007] Preferably, the fixing member is slidably connected to the slide groove, and the plurality of sleeves are rotatably connected to the plurality of connecting shafts.

[0008] Preferably, the plurality of arc-shaped sleeves are rotatably connected to the plurality of second fixing blocks, and a plurality of second arc grooves are provided on one side of the second hinge plate.

[0009] Preferably, the plurality of sleeves are slidably connected to the plurality of arc-shaped sleeves, and the first hinge plate is rotatably connected to the second hinge plate.

[0010] Preferably, the plurality of arc-shaped sleeves are connected to the plurality of sleeve sleeves, and the plurality of fixing members are fixedly installed to the plurality of connecting springs.

[0011] Preferably, the plurality of sleeves are embedded and connected with the plurality of first arc grooves, and the plurality of arc-shaped sleeves are embedded and connected with the plurality of second arc grooves.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, a plurality of grooves are provided on one side of the first hinge plate and the second hinge plate for installing a plurality of dampers, a plurality of connecting springs are installed on one side of the plurality of dampers, a plurality of fixing members are installed on the outer wall of the plurality of connecting springs, and the plurality of fixing members can move inside the plurality of grooves. Usually, when assembling with hinges, there will be a slight deviation between the position of the holes punched in the wall and the holes set in the hinges, which makes it impossible to fix the hinges for use. A plurality of connecting springs are provided to drive a plurality of fixing members, which can be adjusted and used according to appropriate positions, thereby improving the utilization rate of the hinges and making them more widely applicable.

[0014] 2. In the utility model, multiple connecting shafts are arranged on one side of the multiple first fixed blocks for installing multiple sleeves, and the multiple sleeves are movably connected to the connecting shafts. Multiple arc sleeves are arranged on one side of the multiple second fixed blocks, and the multiple arc sleeves are rotatably connected to the multiple second fixed blocks. At the same time, the multiple arc sleeves are sleeve-connected with the multiple sleeves, and the multiple arc sleeves are rotated along the inner wall of the sleeve to make the first hinge plate and the second hinge plate rotatably connected, which is convenient for movement and can avoid jamming during the rotation process. When not needed, the first hinge plate and the second hinge plate are folded in half to make the multiple sleeves and the multiple arc sleeves retract into the inside of the multiple first arc grooves and the multiple second arc grooves, so that they are fitted and connected without protruding and occupying space. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a schematic diagram of the overall structure of a hinge assembly;

[0016] Figure 2 A structural schematic diagram of a main component of a hinge component proposed by the utility model;

[0017] Figure 3 A structural schematic diagram of a connecting assembly of a hinge assembly is provided for the utility model;

[0018] Figure 4 The utility model provides a structural schematic diagram of a rotating assembly of a hinge assembly.

[0019] Legend: 1. Main assembly; 101. First hinge plate; 102. First arc groove; 103. Groove; 104. Damper; 105. Connecting spring; 106. Fixing member; 2. Connecting assembly; 201. First fixing block; 202. Connecting shaft; 203. Sleeve; 3. Rotating assembly; 301. Second hinge plate; 302. Second fixing block; 303. Arc sleeve; 304. Second arc groove. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-Figure 4 As shown, a hinge assembly is characterized in that it includes a main body assembly 1, a connecting assembly 2 and a rotating assembly 3; the main body assembly 1 includes a first hinge plate 101, a plurality of first arc grooves 102 are provided on one side of the first hinge plate 101, a plurality of grooves 103 are provided on one side of the first hinge plate 101, two dampers 104 are installed inside the plurality of grooves 103, and two connecting springs 105 are installed on one side of the two dampers 104; the connecting assembly 2 includes a plurality of first fixed blocks 201, a plurality of connecting shafts 202 are installed on one side of the plurality of fixed blocks 201, and a plurality of sleeves 203 are installed on the outer wall of the plurality of connecting shafts 202; the rotating assembly 3 includes a second hinge plate 301, a plurality of second fixed blocks 302 are installed on one side of the second hinge plate 301, and a plurality of arc sleeves 303 are arranged on one side of the plurality of fixed blocks 302.

[0023] The effect achieved by the entire embodiment 1 is that a plurality of first arc grooves 102 are opened on one side of the first hinge plate 101, a plurality of grooves 103 are opened on one side of the first hinge plate 101, two dampers 104 are installed inside the plurality of grooves 103, two connecting springs 105 are installed on one side of the two dampers 104, a plurality of connecting shafts 202 are installed on one side of the plurality of fixing blocks 201, a plurality of sleeves 203 are installed on the outer wall of the plurality of connecting shafts 202, a plurality of second fixing blocks 302 are installed on one side of the second hinge plate 301, a plurality of arc sleeves 303 are arranged on one side of the plurality of fixing blocks 302, a plurality of first arc grooves 102 and a plurality of second arc grooves 304 are opened on one side of the first hinge plate 101 and the second hinge plate 301, A plurality of first fixing blocks 201 and a plurality of second fixing blocks 302 are respectively installed on one side of the first hinge plate 101 and the second hinge plate 301, a plurality of connecting shafts 202 are arranged on one side of the plurality of first fixing blocks 201 for installing a plurality of sleeves 203, and the plurality of sleeves 203 are movably connected to the connecting shafts 202, a plurality of arc sleeves 303 are arranged on one side of the plurality of second fixing blocks 302, and the plurality of arc sleeves 303 are rotatably connected to the plurality of second fixing blocks 302, and at the same time, the plurality of arc sleeves 303 are sleeved and connected to the plurality of sleeves 203, and the plurality of arc sleeves 303 rotate along the inner wall of the sleeve 203, so that the first hinge plate 101 and the second hinge plate 301 are rotatably connected, and the movement is convenient, and jamming during rotation can be avoided.

[0024] Embodiment 2, as Figure 1-Figure 4 As shown, a fixing member 106 is installed on the outer wall of the two connecting springs 105, a sliding groove is opened on one side of the groove 103, the fixing member 106 is slidably connected to the sliding groove, multiple sleeves 203 are rotatably connected to multiple connecting shafts 202, multiple arc sleeves 303 are rotatably connected to multiple second fixing blocks 302, multiple second arc grooves 304 are opened on one side of the second hinge plate 301, multiple sleeves 203 are slidably connected to multiple arc sleeves 303, the first hinge plate 101 is rotatably connected to the second hinge plate 301, multiple arc sleeves 303 are sleeved and connected to multiple sleeves 203, multiple fixing members 106 are fixedly installed on multiple connecting springs 105, multiple sleeves 203 are embedded and connected to multiple first arc grooves 102, and multiple arc sleeves 303 are embedded and connected to multiple second arc grooves 304.

[0025] The effect achieved by the entire embodiment 2 is that a fixing member 106 is installed on the outer wall of the two connecting springs 105, a sliding groove is opened on one side of the groove 103, the fixing member 106 is slidably connected to the sliding groove, multiple sleeves 203 are rotatably connected to multiple connecting shafts 202, multiple arc sleeves 303 are rotatably connected to multiple second fixing blocks 302, multiple second arc grooves 304 are opened on one side of the second hinge plate 301, multiple sleeves 203 are slidably connected to multiple arc sleeves 303, the first hinge plate 101 is rotatably connected to the second hinge plate 301, multiple arc sleeves 303 are sleeved and connected to multiple sleeves 203, multiple fixing members 106 are fixedly installed with multiple connecting springs 105, multiple sleeves 203 are embedded and connected with multiple first arc grooves 102, and multiple arc The shaped sleeve 303 is embedded and connected with the multiple second arc grooves 304. At the same time, multiple grooves 103 are opened on one side of the first hinge plate 101 and the second hinge plate 301 for installing multiple dampers 104. Multiple connecting springs 105 are installed on one side of the multiple dampers 104. Multiple fixing members 106 are installed on the outer wall of the multiple connecting springs 105. The multiple fixing members 106 can move inside the multiple grooves 103. Sometimes when assembling with hinges, there will be a slight deviation between the holes drilled in the wall and the holes set by the hinges, which makes the hinges unable to be fixed for use. Multiple connecting springs 105 are set to drive multiple fixing members 106, which can be adjusted and used according to the appropriate position, so that the utilization rate of the hinges is improved and the applicability is wider.

[0026] Working principle: A plurality of first arc grooves 102 are provided on one side of the first hinge plate 101, a plurality of grooves 103 are provided on one side of the first hinge plate 101, two dampers 104 are installed inside the plurality of grooves 103, two connecting springs 105 are installed on one side of the two dampers 104, a plurality of connecting shafts 202 are installed on one side of the plurality of fixing blocks 201, a plurality of sleeves 203 are installed on the outer wall of the plurality of connecting shafts 202, a plurality of second fixing blocks 302 are installed on one side of the second hinge plate 301, a plurality of arc sleeves 303 are provided on one side of the plurality of fixing blocks 302, a plurality of first arc grooves 102 and a plurality of second arc grooves 304 are provided on one side of the first hinge plate 101 and the second hinge plate 301, and a plurality of first arc grooves 102 and a plurality of second arc grooves 304 are provided on one side of the first hinge plate 101 A plurality of first fixing blocks 201 and a plurality of second fixing blocks 302 are respectively installed on one side of the second hinge plate 301, a plurality of connecting shafts 202 are arranged on one side of the plurality of first fixing blocks 201 for installing a plurality of sleeves 203, and the plurality of sleeves 203 are movably connected with the connecting shafts 202, a plurality of arc sleeves 303 are arranged on one side of the plurality of second fixing blocks 302, and the plurality of arc sleeves 303 are rotatably connected with the plurality of second fixing blocks 302, and at the same time, the plurality of arc sleeves 303 are sleeved and connected with the plurality of sleeves 203, and the plurality of arc sleeves 303 are rotated along the inner wall of the sleeve 203, so that the first hinge plate 101 and the second hinge plate 301 are rotatably connected, and the activity is convenient, and the jamming situation in the rotation process can be avoided, and when it is not needed, the first hinge plate 101 and the second hinge plate 301 are rotatably connected. The first hinge plate 101 and the second hinge plate 301 are folded in half so that the multiple sleeves 203 and the multiple arc sleeves 303 are received in the multiple first arc grooves 102 and the multiple second arc grooves 304, so that they are fitted and connected without protruding and occupying space, and the fixing member 106 is installed on the outer wall of the two connecting springs 105, and a sliding groove is provided on one side of the groove 103, and the fixing member 106 is slidably connected with the sliding groove, and the multiple sleeves 203 are rotatably connected with the multiple connecting shafts 202, and the multiple arc sleeves 303 are rotatably connected with the multiple second fixing blocks 302, and multiple second arc grooves 304 are provided on one side of the second hinge plate 301, and the multiple sleeves 203 are slidably connected with the multiple arc sleeves 303, and the first hinge plate 101 is rotatably connected with the second hinge plate 301, and the multiple arc sleeves The tube 303 is connected with multiple sleeves 203, multiple fixings 106 are fixedly installed with multiple connecting springs 105, multiple sleeves 203 are embedded and connected with multiple first arc grooves 102, and multiple arc sleeves 303 are embedded and connected with multiple second arc grooves 304. At the same time, multiple grooves 103 are opened on one side of the first hinge plate 101 and the second hinge plate 301 for installing multiple dampers 104, and multiple connecting springs 105 are installed on one side of the multiple dampers 104. Multiple fixings 106 are installed on the outer wall of the multiple connecting springs 105. The multiple fixings 106 can move inside the multiple grooves 103. Usually, when assembling with hinges, there will be a slight deviation between the holes already punched in the wall and the holes set by the hinges.The hinge cannot be fixed for use. Multiple connecting springs 105 are provided to drive multiple fixing members 106, which can be adjusted and used according to appropriate positions, thereby increasing the utilization rate of the hinge and making it more widely applicable.

[0027] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A hinge assembly, characterized in that: It comprises a main body component (1), a connecting component (2) and a rotating component (3); The main body component (1) comprises a first hinge plate (101), a plurality of first arc grooves (102) are provided on one side of the first hinge plate (101), a plurality of grooves (103) are provided on one side of the first hinge plate (101), two dampers (104) are installed inside the plurality of grooves (103), and two connecting springs (105) are installed on one side of the two dampers (104); The connection assembly (2) comprises a plurality of first fixing blocks (201), a plurality of connecting shafts (202) are installed on one side of the plurality of fixing blocks (201), and a plurality of sleeves (203) are installed on the outer walls of the plurality of connecting shafts (202); The rotating assembly (3) comprises a second hinge plate (301), a plurality of second fixing blocks (302) are installed on one side of the second hinge plate (301), and a plurality of arc-shaped sleeves (303) are arranged on one side of the plurality of second fixing blocks (302).

2. A hinge assembly according to claim 1, characterized in that: A fixing piece (106) is installed on the outer wall of the two connecting springs (105), and a sliding groove is provided on one side of the groove (103).

3. A hinge assembly according to claim 2, characterized in that: The fixing member (106) is slidably connected to the sliding groove, and the plurality of sleeves (203) are rotationally connected to the plurality of connecting shafts (202).

4. The hinge assembly according to claim 1, characterized in that: The plurality of arc-shaped sleeves (303) are rotatably connected to the plurality of second fixing blocks (302), and a plurality of second arc grooves (304) are provided on one side of the second hinge plate (301).

5. The hinge assembly according to claim 1, characterized in that: The plurality of sleeves (203) are slidably connected to the plurality of arc-shaped sleeves (303), and the first hinge plate (101) is rotatably connected to the second hinge plate (301).

6. The hinge assembly according to claim 3, characterized in that: The plurality of arc-shaped sleeves (303) are sleeve-connected with the plurality of sleeves (203), and the plurality of fixing members (106) are fixedly installed with the plurality of connecting springs (105).

7. The hinge assembly according to claim 4, characterized in that: The plurality of sleeves (203) are embedded and connected with the plurality of first arc grooves (102), and the plurality of arc-shaped sleeves (303) are embedded and connected with the plurality of second arc grooves (304).

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