Adjustable damping type hinge

Abstract

The utility model discloses an adjustable damping type hinge which comprises a supporting rotating shaft, the outer surface of the supporting rotating shaft is sleeved with two first rotating shaft sleeves, the left side faces of the two first rotating shaft sleeves are jointly and fixedly connected with a first hinge, and the outer surface of the supporting rotating shaft is sleeved with a second rotating shaft sleeve; a telescopic supporting plate is fixedly connected to the right side face of the second rotating shaft sleeve, and a set of adjusting holes are formed in the front face of the telescopic supporting plate. The damping effect of the hinge can be improved and the opening and closing impact force can be reduced through the damping ring and the damping pad, the installation nut can be loosened through the external thread, the installation nut, the telescopic supporting plate, the telescopic sleeve, the telescopic spring, the adjusting hole and the fastening nut, vertical displacement adjustment of the first hinge and the second hinge is achieved, and the service life of the hinge is prolonged. And the fastening nut is loosened to move the telescopic sleeve to move left and right, so that the second hinge is adjusted left and right, the adjusting function of the hinge is increased, and the hinge is effectively used conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to hinge technical field especially a kind of adjustable damping type hinge. BACKGROUND

[0002] Hinge, also known as hinge, is a kind of mechanical device used to connect two solids and allow rotation between two, widely used in cabinet, communication, rail transit, household appliances and other industries in life.

[0003] Some existing hinges still have certain deficiencies in installation and use, sometimes fine tuning phenomenon occurs during installation, to better enable the installation of hinge, facilitate the installation of staff, but current hinge generally cannot be adjusted, reduce the use effect of hinge, to solve the above problems, we propose a kind of adjustable damping type hinge. UTILITY MODEL CONTENT

[0004] The utility model is to provide a kind of adjustable damping type hinge to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of adjustable damping type hinge, including support pivot, the outer surface of the support pivot is equipped with two first pivot sleeve, the left side of two first pivot sleeve is fixedly connected with first hinge, the outer surface of the support pivot is equipped with second pivot sleeve, the right side of the second pivot sleeve is fixedly connected with telescopic support plate, the front of the telescopic support plate is equipped with a group of adjusting holes, the outer surface of the telescopic support plate is clamped with telescopic sleeve, the front of the telescopic sleeve is equipped with two fastening screws, the rear end of each fastening screw is all threaded with fastening nut and is connected with adjusting hole, the right end of the telescopic sleeve is fixedly connected with second hinge, the left side of the second hinge is equipped with placing groove, the front of the first hinge and the front of the second hinge are all equipped with a group of mounting holes, the outer surface of the top end of the support pivot and the outer surface of the bottom end of the support pivot are all equipped with external thread, the top end of the support pivot and the bottom end of the support pivot are all threaded with mounting nut.

[0007] In further embodiments, the right side of the telescopic support plate is fixedly connected with two telescopic springs, the right end of each telescopic spring is fixedly connected with the inner side wall of placing groove.

[0008] In further embodiments, the front of the telescopic sleeve is equipped with model mark, and the model mark is located in the middle of the telescopic sleeve.

[0009] In further embodiments, the upper surface of the telescopic sleeve and the bottom surface of the telescopic sleeve are fixedly connected with anti-skid pads, and a group of anti-skid lines are formed on the side of each of the two anti-skid pads away from each other.

[0010] In further embodiments, the back surface of the first hinge and the back surface of the second hinge are fixedly connected with damping pads, and the damping pads are made of silica gel.

[0011] In further embodiments, the outer surface of the supporting shaft is sleeved with two damping rings, and the damping rings are made of silica gel.

[0012] Compared with the prior art, the adjustable damping hinge has the following beneficial effects:

[0013] The damping ring and the damping pad can increase the damping effect of the hinge and reduce the opening and closing impact force, and the outer thread, the mounting nut, the telescopic support plate, the telescopic sleeve, the telescopic spring, the adjusting hole and the fastening nut can loosen the mounting nut, realize the up-down displacement adjustment of the first hinge and the second hinge, loosen the fastening nut and move the telescopic sleeve left and right, realize the left-right adjustment of the second hinge, and increase the adjustment function of the hinge, thereby facilitating the effective use of the hinge. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole three-dimensional structure diagram of the adjustable damping hinge.

[0015] Figure 2 It is a back view of the supporting shaft in the adjustable damping hinge.

[0016] Figure 3 It is a sectional view of the front view of the supporting shaft in the adjustable damping hinge.

[0017] Figure 4 It is a top view of the supporting shaft in the adjustable damping hinge.

[0018] In the figure: 1, supporting shaft; 2, outer thread; 3, mounting nut; 4, first shaft sleeve; 5, second shaft sleeve; 6, damping ring; 7, first hinge; 8, mounting hole; 9, adjusting hole; 10, telescopic support plate; 11, fastening screw; 12, second hinge; 13, model mark; 14, telescopic spring; 15, placing groove; 16, damping pad; 17, telescopic sleeve; 18, fastening nut; 19, anti-skid pad; 20, anti-skid line. DETAILED DESCRIPTION

[0019] In the description of the utility model, it is necessary to understand that the orientation or positional relation indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relation based on the orientation or positional relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0020] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0022] Please refer to Figures 1-4The utility model discloses a adjustable damping type hinge, including support pivot 1, the outer surface of support pivot 1 is equipped with two first pivot sleeve 4, the left side of two first pivot sleeve 4 is fixedly connected with first hinge 7 in common, the outer surface of support pivot 1 is equipped with second pivot sleeve 5, and the right side of second pivot sleeve 5 is fixedly connected with telescopic support plate 10, and the front of telescopic support plate 10 is equipped with a group of adjusting hole 9, and the outer surface of telescopic support plate 10 is clamped with telescopic sleeve 17, and the front of telescopic sleeve 17 is equipped with two fastening screws 11, and the rear end of each fastening screw 11 is all through adjusting hole 9 and is threadedly connected with fastening nut 18, and the right end of telescopic sleeve 17 is fixedly connected with second hinge 12, and the left side of second hinge 12 is equipped with placing groove 15, and the front of first hinge 7 and the front of second hinge 12 are all equipped with a group of mounting hole 8, and the top end outer surface of support pivot 1 and the bottom end outer surface of support pivot 1 are all equipped with outer thread 2, and the top end of support pivot 1 and the bottom end of support pivot 1 are all threadedly connected with mounting nut 3.

[0023] The right side of telescopic support plate 10 is fixedly connected with two telescopic springs 14, the right end of each telescopic spring 14 is fixedly connected with the inner side wall of placing groove 15, can assist telescopic sleeve 17 left and right movement, the front of telescopic sleeve 17 is equipped with model mark 13, and model mark 13 is located in the middle part of telescopic sleeve 17, can elaborate the model of this hinge, and be convenient for the use of installation personnel.

[0024] The upper surface of telescopic sleeve 17 and the bottom of telescopic sleeve 17 are all fixedly connected with antiskid pad 19, and the side of the two antiskid pads 19 away from each other is all equipped with a group of antiskid lines 20, can make installation personnel more stably hold telescopic sleeve 17, be convenient for the installation operation of this hinge, the back of first hinge 7 and the back of second hinge 12 are all fixedly connected with damping pad 16, and damping pad 16 is of silica gel material, can increase the antiskid effect of hinge, be convenient for the stable use of this hinge, the outer surface of support pivot 1 is equipped with two damping rings 6, and damping ring 6 is of silica gel material, can increase the rotation damping effect of this hinge, be convenient for the stable use of this hinge.

[0025] The working principle of the utility model is:

[0026] In use, first and second hinges 7 and 12 are first sleeved on the upper support shaft 1 through first and second shaft sleeves 4 and 5, and mounting nuts 3 are threadedly connected on the upper and lower ends of the support shaft 1, completing the assembly of the hinge. In use, the mounting nuts 3 can be loosened to adjust the up-and-down movement of the first and second shaft sleeves 4 and 5, completing the up-and-down displacement adjustment of the first and second hinges 7 and 12. Then, the fastening nuts 18 are loosened to remove the fastening screws 11, allowing the telescopic support plates 10 to move left and right inside the telescopic sleeves 17, achieving the left-and-right displacement adjustment of the second hinge 12, realizing the adjustment operation of the hinge, and achieving the effective use of the hinge.

[0027] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims. Any reference signs in the claims should not be considered as limiting the claims involved.

[0028] Furthermore, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. An adjustable damper hinge, characterized by: The application relates to a support rotating shaft, which comprises a support rotating shaft (1), the outer surface of the support rotating shaft (1) is sleeved with two first rotating shaft sleeves (4), the left side surfaces of the two first rotating shaft sleeves (4) are fixedly connected with a first hinge (7), the outer surface of the support rotating shaft (1) is sleeved with a second rotating shaft sleeve (5), the right side surface of the second rotating shaft sleeve (5) is fixedly connected with an extension support plate (10), the front surface of the extension support plate (10) is provided with a group of adjusting holes (9), the outer surface of the extension support plate (10) is clamped with an extension sleeve (17), the front surface of the extension sleeve (17) is sleeved with two fastening screws (11), the rear end of each fastening screw (11) penetrates through the adjusting hole (9) and is screw-connected with a fastening nut (18), the right end of the extension sleeve (17) is fixedly connected with a second hinge (12), the left side surface of the second hinge (12) is provided with a placing groove (15), the front surface of the first hinge (7) and the front surface of the second hinge (12) are provided with a group of mounting holes (8), the top end outer surface of the support rotating shaft (1) and the bottom end outer surface of the support rotating shaft (1) are provided with external threads (2), and the top end of the support rotating shaft (1) and the bottom end of the support rotating shaft (1) are screw-connected with mounting nuts (3).

2. An adjustable damper hinge according to claim 1, wherein: The right side surface of the extension support plate (10) is fixedly connected with two extension springs (14), and the right end of each extension spring (14) is fixedly connected with the inner side wall of the placing groove (15).

3. A self-aligning adjustable damping hinge according to claim 1, wherein: The front surface of the extension sleeve (17) is provided with a model mark (13), and the model mark (13) is located at the middle part of the extension sleeve (17).

4. A self-aligning adjustable damping hinge according to claim 1, wherein: The upper surface of the extension sleeve (17) and the bottom surface of the extension sleeve (17) are fixedly connected with anti-skid pads (19), and the side surfaces, away from each other, of the two anti-skid pads (19) are provided with a group of anti-skid lines (20).

5. A self-aligning adjustable damping hinge according to claim 1, wherein: The back surfaces of the first hinge (7) and the second hinge (12) are fixedly connected with damping pads (16), and the damping pads (16) are made of silica gel.

6. An adjustable damper hinge according to claim 1, wherein: The outer surface of the support rotating shaft (1) is sleeved with two damping rings (6), and the damping rings (6) are made of silica gel.

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