CN220979173U - Hinge structure, side box and motorcycle - Google Patents

Abstract

The utility model provides a hinge structure, an edge box and a motorcycle. The first hinge is provided with a first mounting hole. The second hinge is provided with a second mounting hole. The rotation shaft penetrates through the first mounting hole and the second mounting hole. The damping piece is sleeved on the rotating shaft and is in interference fit with the inner side wall of the first mounting hole and the inner side wall of the second mounting hole. The elastic piece is sleeved on the rotating shaft and is fixedly connected with the first hinge and the second hinge. According to the utility model, the first hinge and the second hinge are matched to extrude the elastic piece, so that the elastic piece is compressed and deformed to buffer the second hinge, meanwhile, the damping piece rubs with the inner side wall of the first mounting hole and the inner side wall of the second mounting hole to generate resistance, the rotation speed of the second hinge is slowed down, the probability of violent collision between the box cover and the box body is reduced, the service life of the side box is prolonged, the use feeling of a user is improved, and the potential safety hazard is reduced.

Description

Hinge structure, side box and motorcycle

Technical Field

The utility model relates to the technical field of hinges, in particular to a hinge structure, an edge box and a motorcycle.

Background

The existing motorcycle side box is usually connected in a rotating mode through a hinge structure, the box cover is not fixed in structure, the box cover is fast in cover closing speed, and when the cover is closed, the upper cover and the lower cover are in violent collision, abnormal sound is generated, the service life of a product is reduced, the market failure rate is increased, potential safety hazards (upper cover opening and closing clamping hands) can be generated to operators under special conditions, and user experience is poor.

Disclosure of utility model

Based on this, it is necessary to provide a hinge structure, a side case and a motorcycle against the problems that the existing side case of the motorcycle has a low service life and a high market failure rate, and a special situation can cause potential safety hazards (an upper cover opening and closing clamping hand) to an operator and the use experience of a user is poor.

The technical scheme is as follows:

In a first aspect, a hinge structure is provided, comprising:

the first hinge is provided with a first mounting hole;

The second hinge is provided with a second mounting hole which is correspondingly communicated with the first mounting hole;

The rotating shaft penetrates through the first mounting hole and the second mounting hole;

The damping piece is sleeved on the rotating shaft and is in interference fit with the inner side wall of the first mounting hole and the inner side wall of the second mounting hole; and

The elastic piece is sleeved on the rotating shaft and is fixedly connected with the first hinge and the second hinge.

In the hinge structure of the above embodiment, when in use, the first hinge is fixedly connected with one side of the case body, and the second hinge is fixedly connected with one side of the case cover, so as to form the side case. When the limit case needs to close the lid, apply an external force to the case lid for the case lid can drive the direction rotation that the second hinge is close to the box, and at the direction pivoted in-process that the second hinge is close to the box, first hinge and second hinge cooperation extrusion elastic component, and then make elastic component compression deformation in order to cushion the second hinge, the inside wall friction in order to produce the resistance of damping piece and first mounting hole and the inside wall friction of second mounting hole simultaneously, thereby slow down the rotation rate of second hinge, reduce the probability that produces violent collision between case lid and the box, increase the life of limit case, improve user's use impression, reduce the potential safety hazard. When the side box needs to be opened, the locking cooperation between the box cover and the box body is released, the elastic piece releases elastic potential energy to drive the second hinge to reset, and in the resetting process of the second hinge, the damping piece rubs against the inner side wall of the first mounting hole and the inner side wall of the second mounting hole again to generate resistance, so that the second hinge slowly rotates along the direction away from the box body, and automatically reaches the end point under the action of the elastic piece, and the box cover is completely opened.

The technical scheme is further described as follows:

In one embodiment, the first hinge interval is provided with two first connecting portions, two first connecting portions are provided with first mounting holes, the second hinge interval is provided with two second connecting portions, two second connecting portions are located between the two first connecting portions, two second connecting portions are provided with second mounting holes, and the rotating shaft correspondingly penetrates through the two first mounting holes and the two second mounting holes.

In one embodiment, the elastic member is provided as a spring, which is located between the two second connection portions.

In one embodiment, the first hinge is further provided with a protection part, the protection part is located between the two second connection parts, the protection part, the two second connection parts and the second hinge enclose to form a protection space, and the spring is located in the protection space.

In one embodiment, the guard portion is slidably fitted with the second hinge in a circumferential direction of the rotation shaft.

In one embodiment, the first connecting portion, the first hinge and the protecting portion cooperate to form a limiting groove, and the second connecting portion extends into the limiting groove and cooperates with the inner side wall of the limiting groove in a limiting manner.

In one embodiment, the damping piece is provided with two damping columns, the two first mounting holes and the two second mounting holes are respectively and correspondingly arranged, one ends, close to each other, of the two damping columns extend into the spring, and one ends, close to each other, of the two damping columns are in limit fit.

In one embodiment, the one end of axis of rotation is equipped with spacing portion, hinge structure still includes first gasket, second gasket and jump ring, first gasket with the second gasket all overlaps to be located in the axis of rotation, one side of first gasket with damping piece with the equal spacing cooperation of first connecting portion, the opposite side of first gasket with spacing cooperation of spacing portion, one side of second gasket with damping piece and another the equal spacing cooperation of first connecting portion, the jump ring is fixed in the other end of axis of rotation, and with the opposite side of second gasket is spacing cooperation.

In a second aspect, an edge box is provided, including a box body, a box cover, and the hinge structure, where the hinge structure is used to rotationally connect one side of the box body with one side of the box cover.

When the side box in the embodiment is used, the first hinge is fixedly connected with one side of the box body, and the second hinge is fixedly connected with one side of the box cover so as to form the side box. When the limit case needs to close the lid, apply an external force to the case lid for the case lid can drive the direction rotation that the second hinge is close to the box, and at the direction pivoted in-process that the second hinge is close to the box, first hinge and second hinge cooperation extrusion elastic component, and then make elastic component compression deformation in order to cushion the second hinge, the inside wall friction in order to produce the resistance of damping piece and first mounting hole and the inside wall friction of second mounting hole simultaneously, thereby slow down the rotation rate of second hinge, reduce the probability that produces violent collision between case lid and the box, increase the life of limit case, improve user's use impression, reduce the potential safety hazard. When the side box needs to be opened, the locking cooperation between the box cover and the box body is released, the elastic piece releases elastic potential energy to drive the second hinge to reset, and in the resetting process of the second hinge, the damping piece rubs against the inner side wall of the first mounting hole and the inner side wall of the second mounting hole again to generate resistance, so that the second hinge slowly rotates along the direction away from the box body, and automatically reaches the end point under the action of the elastic piece, and the box cover is completely opened.

In a third aspect, a motorcycle is provided, including a motorcycle body and an edge box, wherein the edge box is mounted on the motorcycle body.

When the motorcycle in the above embodiment is used, the first hinge is fixedly connected with one side of the case body, and the second hinge is fixedly connected with one side of the case cover, so that the side case is correspondingly mounted on the motorcycle body after the side case is assembled. When the limit case needs to close the lid, apply an external force to the case lid for the case lid can drive the direction rotation that the second hinge is close to the box, and at the direction pivoted in-process that the second hinge is close to the box, first hinge and second hinge cooperation extrusion elastic component, and then make elastic component compression deformation in order to cushion the second hinge, the inside wall friction in order to produce the resistance of damping piece and first mounting hole and the inside wall friction of second mounting hole simultaneously, thereby slow down the rotational speed of second hinge, reduce the probability that produces violent collision between case lid and the box, increase the life of limit case, improve the use impression of motorcycle, reduce the potential safety hazard of motorcycle. When the side box needs to be opened, the locking cooperation between the box cover and the box body is released, the elastic piece releases elastic potential energy to drive the second hinge to reset, and in the resetting process of the second hinge, the damping piece rubs against the inner side wall of the first mounting hole and the inner side wall of the second mounting hole again to generate resistance, so that the second hinge slowly rotates along the direction away from the box body and automatically reaches the end point under the action of the elastic piece, the box cover is completely opened, and the automation degree of the motorcycle is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application.

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of an edge box.

Fig. 2 is a schematic structural view of a hinge structure according to an embodiment.

Reference numerals illustrate:

1. An edge box; 10. a hinge structure; 20. a case; 30. a case cover; 100. a first hinge; 110. a first connection portion; 111. a first mounting hole; 120. a protective part; 130. a limit groove; 200. a second hinge; 210. a second connecting portion; 211. a second mounting hole; 300. a rotating shaft; 310. a limit part; 400. a damping member; 410. a guide part; 500. an elastic member; 600. a first gasket; 700. a second gasket; 800. and (5) clamping springs.

Detailed Description

In order that the above objects, features and advantages of the application will be readily understood, a more particular description of the application will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. The present application may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the application, whereby the application is not limited to the specific embodiments disclosed below.

As shown in fig. 1, in one embodiment, there is provided a side case 1 including a case body 20, a case cover 30, and a hinge structure 10, the hinge structure 10 being for rotatably connecting one side of the case body 20 with one side of the case cover 30. In this way, the cover 30 is rotated around one side of the case 20 by the hinge structure 10, so that the cover 30 can open or cover the case 20, improving the practicality of the side case 1.

The hinge structure 10 can be applied to a side case 1, a door or window, a cabinet or other products. The application of the hinge structure 10 to the side box 1 is illustrated in the present application and should not be construed as limiting the application.

As shown in fig. 1 and 2, in one embodiment, a hinge structure 10 is provided, which includes a first hinge 100, a second hinge 200, a rotation shaft 300, a damping member 400, and an elastic member 500. Wherein the first hinge 100 is provided with a first mounting hole 111. The second hinge 200 is provided with a second mounting hole 211 correspondingly communicating with the first mounting hole 111. The rotation shaft 300 is inserted into the first mounting hole 111 and the second mounting hole 211. The damping member 400 is sleeved on the rotating shaft 300 and is in interference fit with the inner side wall of the first mounting hole 111 and the inner side wall of the second mounting hole 211. The elastic member 500 is sleeved on the rotating shaft 300 and is fixedly connected with the first hinge 100 and the second hinge 200.

In use, the hinge structure 10 of the above embodiment is fixedly connected to one side of the case body 20 by the first hinge 100, and is assembled to form the side case 1 by fixedly connecting the second hinge 200 to one side of the case cover 30. When the case lid 1 needs to be closed, an external force is applied to the case lid 30, so that the case lid 30 can drive the second hinge 200 to rotate towards the direction close to the case body 20, and in the process that the second hinge 200 rotates towards the direction close to the case body 20, the first hinge 100 and the second hinge 200 cooperate to squeeze the elastic piece 500, and then the elastic piece 500 is compressed and deformed to buffer the second hinge 200, meanwhile, the damping piece 400 rubs with the inner side wall of the first mounting hole 111 and the inner side wall of the second mounting hole 211 to generate resistance, thereby slowing down the rotation speed of the second hinge 200, reducing the probability of violent collision between the case lid 30 and the case body 20, prolonging the service life of the case lid 1, improving the use experience of users and reducing the potential safety hazard. When the side case 1 needs to be opened, the locking cooperation between the case cover 30 and the case body 20 is released, the elastic member 500 releases elastic potential energy to drive the second hinge 200 to reset, and in the process of resetting the second hinge 200, the damping member 400 rubs against the inner side wall of the first mounting hole 111 and the inner side wall of the second mounting hole 211 again to generate resistance, so that the second hinge 200 slowly rotates along the direction away from the case body 20, and automatically reaches the end under the action of the elastic member 500, thereby completely opening the case cover 30.

In other embodiments, the first hinge 100 in the side case 1 may be fixedly connected to one side of the case cover 30, and the second hinge 200 is correspondingly fixedly connected to one side of the case 20. The cover 30 may also be opened by an external force.

As shown in fig. 2, further, the first hinge 100 is provided with two first connection portions 110 at intervals, the two first connection portions 110 are provided with first mounting holes 111, the second hinge 200 is provided with two second connection portions 210 at intervals, the two second connection portions 210 are located between the two first connection portions 110, the two second connection portions 210 are provided with second mounting holes 211, and the rotating shaft 300 correspondingly penetrates through the two first mounting holes 111 and the two second mounting holes 211. In this way, the number of the abutting surfaces between the damping member 400 and the first hinge 100 and the second hinge 200 increases, so that the damping member 400 can slow down the rotation speed of the second hinge 200, and the reliability of the hinge structure 10 is improved.

As shown in fig. 2, the elastic member 500 is optionally provided as a spring, which is located between the two second connection portions 210. In this way, the two second connecting portions 210 can cooperate to limit the spring, so as to ensure that the position of the spring on the rotating shaft 300 is kept fixed, and improve the reliability of the hinge structure 10. In this embodiment, two ends of the spring are fixedly connected to the first hinge 100 and the second hinge 200 respectively.

As shown in fig. 2, in one embodiment, the first hinge 100 is further provided with a protection portion 120, the protection portion 120 is located between the two second connection portions 210, the protection portion 120, the two second connection portions 210 and the second hinge 200 are enclosed to form a protection space, and the spring is located in the protection space. Thus, the protection part 120 can protect the spring, prevent objects in the external environment from entering the protection space and interfering with the spring, and improve the reliability and safety of the hinge structure 10. In addition, the guard 120 can also enhance the aesthetic appearance of the hinge structure 10. In particular, in the present embodiment, the protection portion 120 is configured as an arc-shaped seat, and the inner contour shape of the arc-shaped seat is adapted to the outer contour shape of the spring.

As shown in fig. 2, the guard 120 is optionally slidably fitted with the second hinge 200 in the circumferential direction of the rotation shaft 300. In this way, the protection portion 120 and the second hinge 200 are prevented from interfering with each other, so that the case cover 30 can smoothly rotate relative to the case 20 through the first hinge 100, the rotation shaft 300 and the second hinge 200 to open or close the case 20, and reliability of the hinge structure 10 is improved.

As shown in fig. 2, alternatively, the first connecting portion 110, the first hinge 100 and the protecting portion 120 cooperate to form a limiting groove 130, and the second connecting portion 210 extends into the limiting groove 130 and is in limiting cooperation with an inner sidewall of the limiting groove 130. In this way, the limiting groove 130 can play a role in limiting and positioning, so that the second hinge 200 can be quickly, accurately and reliably installed at the corresponding position of the first hinge 100 through the second connecting portion 210 and the limiting groove 130, and the reliability of the hinge structure 10 and the convenience of assembly are improved.

As shown in fig. 2, in one embodiment, the damping member 400 is provided with two damping columns, the two damping columns are respectively corresponding to the two first mounting holes 111 and the two second mounting holes 211, one ends of the two damping columns, which are close to each other, extend into the spring, and one ends of the two damping columns, which are close to each other, are in limit fit. So, also can the interference fit between the lateral wall of damping post and the inside wall of spring for the resistance that the damping post received increases, guarantees that the damping post can slow down the rotational speed of second hinge 200, improves hinge structure 10's reliability.

As shown in fig. 2, alternatively, both damping posts are provided with a guide 410 at one end thereof, which are adjacent to each other. In this way, the damping post can rapidly and accurately pass through the first mounting hole 111 and the second mounting hole 211 under the guiding action of the guiding part 410 and extend into the spring, so that the convenience of assembling the hinge structure 10 is improved.

The guiding portion 410 may be configured as an arc surface, a conical surface, or other guiding structures.

As shown in fig. 2, in one embodiment, one end of the rotating shaft 300 is provided with a limiting portion 310, the hinge structure 10 further includes a first spacer 600, a second spacer 700 and a clamp spring 800, the first spacer 600 and the second spacer 700 are all sleeved on the rotating shaft 300, one side of the first spacer 600 is in limiting fit with the damping member 400 and the first connecting portion 110, the other side of the first spacer 600 is in limiting fit with the limiting portion 310, one side of the second spacer 700 is in limiting fit with the damping member 400 and the other first connecting portion 110, and the clamp spring 800 is fixed at the other end of the rotating shaft 300 and is in limiting fit with the other side of the second spacer 700. In this way, the rotation shaft 300 can be matched with the first gasket 600, the second gasket 700 and the clamp spring 800 to connect the first hinge 100 and the second hinge 200 into a whole, so that the damping member 400 and the spring member are prevented from sliding out of the rotation shaft 300, and the reliability of the hinge structure 10 is improved.

In particular, in the present embodiment, the rotation shaft 300 may be configured as a pin, and one side of the pin passes through the first spacer 600, the two damping posts, and the second spacer 700. The spring is sleeved at the joint of the two damping columns. The two damping posts correspondingly penetrate through the two first connecting portions 110 and the two second connecting portions 210. The end of the pin shaft, which is far away from the abutting part, is provided with a clamping groove which is used for being clamped and fixed with the clamp spring 800.

In one embodiment, a motorcycle is provided, comprising a motorcycle body and the side case 1 of any of the above embodiments, the side case 1 being mounted on the motorcycle body.

In the motorcycle of the above embodiment, in use, the first hinge 100 is fixedly connected to one side of the case 20, and the second hinge 200 is fixedly connected to one side of the case cover 30, so that the side case 1 is assembled and then the side case 1 is correspondingly mounted on the vehicle body. When the side case 1 needs to be covered, an external force is applied to the case cover 30, so that the case cover 30 can drive the second hinge 200 to rotate towards the direction close to the case 20, and in the process that the second hinge 200 rotates towards the direction close to the case 20, the first hinge 100 and the second hinge 200 are matched to squeeze the elastic piece 500, so that the elastic piece 500 is compressed and deformed to buffer the second hinge 200, meanwhile, the damping piece 400 rubs with the inner side wall of the first mounting hole 111 and the inner side wall of the second mounting hole 211 to generate resistance, thereby slowing down the rotation speed of the second hinge 200, reducing the probability of violent collision between the case cover 30 and the case 20, prolonging the service life of the side case 1, improving the use feeling of a motorcycle and reducing the potential safety hazard of the motorcycle. When the side case 1 needs to be opened, the locking cooperation between the case cover 30 and the case body 20 is released, the elastic member 500 releases elastic potential energy to drive the second hinge 200 to reset, and in the process of resetting the second hinge 200, the damping member 400 rubs against the inner side wall of the first mounting hole 111 and the inner side wall of the second mounting hole 211 again to generate resistance, so that the second hinge 200 slowly rotates along the direction away from the case body 20 and automatically reaches the end under the action of the elastic member 500, thereby completely opening the case cover 30 and improving the automation degree of the motorcycle.

In the description of the present application, it should be understood that, if any, these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., are used herein with respect to the orientation or positional relationship shown in the drawings, these terms refer to the orientation or positional relationship for convenience of description and simplicity of description only, and do not indicate or imply that the apparatus or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the application.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.

In the present application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, the two parts can be fixedly connected, detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present application, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that if an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. If an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein, if any, are for descriptive purposes only and do not represent a unique embodiment.

It will be further understood that when interpreting the connection or positional relationship of elements, although not explicitly described, the connection and positional relationship are to be interpreted as including the range of errors that should be within an acceptable range of deviations from the particular values as determined by those skilled in the art. For example, "about," "approximately," or "substantially" may mean within one or more standard deviations, and is not limited herein.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the application, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.

Claims (10)

1. A hinge structure, comprising:

the first hinge is provided with a first mounting hole;

The second hinge is provided with a second mounting hole which is correspondingly communicated with the first mounting hole;

The rotating shaft penetrates through the first mounting hole and the second mounting hole;

The damping piece is sleeved on the rotating shaft and is in interference fit with the inner side wall of the first mounting hole and the inner side wall of the second mounting hole; and

The elastic piece is sleeved on the rotating shaft and is fixedly connected with the first hinge and the second hinge.

2. The hinge structure according to claim 1, wherein the first hinge interval is provided with two first connection portions, two first connection portions are provided with the first mounting holes, the second hinge interval is provided with two second connection portions, two second connection portions are located between the two first connection portions, two second connection portions are provided with the second mounting holes, and the rotating shaft is correspondingly arranged through the two first mounting holes and the two second mounting holes.

3. A hinge structure according to claim 2, wherein said elastic member is provided as a spring, said spring being located between two of said second connection portions.

4. A hinge structure according to claim 3, wherein the first hinge is further provided with a protection portion, the protection portion is located between the two second connection portions, a protection space is formed by enclosing the protection portion, the two second connection portions and the second hinge, and the spring is located in the protection space.

5. The hinge structure according to claim 4, wherein the guard portion is slidably fitted with the second hinge in a circumferential direction of the rotation shaft.

6. The hinge structure according to claim 4, wherein the first connecting portion, the first hinge and the protecting portion cooperate to form a limiting groove, and the second connecting portion extends into the limiting groove and is in limiting cooperation with an inner side wall of the limiting groove.

7. The hinge structure according to claim 3, wherein the damping member is provided as two damping columns, the two damping columns are provided corresponding to the two first mounting holes and the two second mounting holes, one ends of the two damping columns close to each other extend into the spring, and one ends of the two damping columns close to each other are in limit fit.

8. The hinge structure according to any one of claims 2 to 7, wherein one end of the rotating shaft is provided with a limiting portion, the hinge structure further comprises a first gasket, a second gasket and a snap spring, the first gasket and the second gasket are both sleeved on the rotating shaft, one side of the first gasket is in limiting fit with the damping piece and the first connecting portion, the other side of the first gasket is in limiting fit with the limiting portion, one side of the second gasket is in limiting fit with the damping piece and the other first connecting portion, and the snap spring is fixed to the other end of the rotating shaft and in limiting fit with the other side of the second gasket.

9. An edge box comprising a box body, a box cover and a hinge structure according to any one of claims 1 to 8, wherein the hinge structure is used for rotatably connecting one side of the box body with one side of the box cover.

10. A motorcycle comprising a body and the side case of claim 9, the side case being mounted to the body.