CN213869395U - Hinge with a hinge body - Google Patents

Abstract

The utility model discloses a hinge, this hinge include fixed subassembly, rotate piece and pivot, and fixed subassembly includes the support arm of force of mount pad and fixed connection in the mount pad, and supports the arm of force along transversely stretching out in mount pad one side, rotates the piece and rotates through the pivot and connect in the one end that the mount pad was kept away from in the support arm of force. The utility model discloses a hinge through transversely stretching out mount pad one side with the support arm of force, the pivot is connected in the one end that the mount pad was kept away from to the support arm of force for the mount pad is kept away from to the rotation piece, can reduce mount pad and fixed facade to rotating member pivoted interference, thereby increases the rotation piece and for the rotation range of fixed subassembly, and the opening angle of door plant or casement is bigger, can be applicable to most vertical hinged door furniture, and the practicality is strong, and application scope is wider.

Description

Hinge with a hinge body

Technical Field

The utility model belongs to the technical field of furniture hardware, especially, relate to a hinge.

Background

The hinge is also called a hinge, and is a mechanical device used for connecting the door panel and the door body and allowing the door panel and the door body to rotate relatively. A plurality of aluminum frame glass door plates appear in the current furniture market, and hinges with large rotation ranges are needed. Most of the hinges matched with the hinge in the market are tobacco pipe hinges or top and bottom hinges, however, due to the limitation of the structure of the hinge, the opening angle of the tobacco pipe hinges or the top and bottom hinges is less than 120 degrees, the rotating range is limited, and the problem of large-angle door opening cannot be solved.

The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a hinge, opening angle is bigger, can be adapted to most vertical hinged door furniture, and application scope is wider.

In order to achieve the above object, the present invention provides a hinge, which is characterized in that: fixed subassembly, rotation piece and pivot, fixed subassembly include mount pad and fixed connection in the support arm of force of mount pad, just support the arm of force along transversely stretch out in mount pad one side, rotate the piece and pass through the pivot rotate connect in support the arm of force is kept away from the one end of mount pad.

In one example, the length of the support moment arm extending beyond the mounting base is greater than the transverse dimension of the rotational member.

In one example, the support arm of force is including setting up in keeping away from at least one arm of force of mount pad one end is axle portion even, the one end interval of rotating the piece is provided with a plurality of spacing axle portions even, adjacent two link axle portion breach has between the spacing axle portion even, the arm of force is even axle portion and is packed into link axle portion breach, the pivot is worn to locate arm of force even axle portion with spacing axle portion even, in order to incite somebody to action rotate the piece with support the arm of force and rotate and connect.

In one example, the rotating part is provided with an avoiding groove along one side of the rotating direction, a rotating part connecting hole is arranged in the avoiding groove, and the shape and the size of the avoiding groove are matched with those of the supporting force arm, so that the rotating part can rotate to be attached to the supporting force arm.

In one example, the support force arm comprises a connecting part, and the mounting seat comprises a first connecting part, wherein the connecting part is detachably and fixedly connected with the first connecting part so as to detachably mount the support force arm on the mounting seat.

In one example, the mounting seat further comprises a second connecting piece, a third connecting piece and a fixing sleeve, the first connecting piece is mounted on the second connecting piece, and the mounting positions of the first connecting piece and the second connecting piece can be adjusted in a first direction; the second connecting piece is arranged on the third connecting piece, and the installation positions of the second connecting piece and the third connecting piece can be adjusted in a second direction; the third connecting piece is arranged in the fixed sleeve, and the mounting positions of the third connecting piece and the fixed sleeve can be adjusted in a third direction; wherein the first direction, the second direction and the third direction are perpendicular to each other.

In one example, the mounting seat includes an adjusting bolt, the adjusting bolt is mounted on the fixing sleeve along the third direction, the third connecting member is connected with the fixing sleeve through the adjusting bolt, and screwing the adjusting bolt can drive the third connecting member to move in translation relative to the fixing sleeve in the third direction, so as to adjust a mounting position of the third connecting member and the fixing sleeve in the third direction.

In one example, the mounting seat further includes at least one guide shaft, the guide shaft penetrates through the fixing sleeve and the third connecting member along the third direction, and the guide shaft and the adjusting bolt are arranged in parallel at an interval.

In one example, a first direction adjusting hole is formed in the first connecting piece, the first direction adjusting hole is a strip-shaped hole extending along the first direction, the first connecting piece is connected with the second connecting piece through the first direction adjusting hole, and the mounting positions of the first connecting piece and the second connecting piece in the first direction are adjusted through the first direction adjusting hole; the third connecting piece is provided with a second direction adjusting hole, the second direction adjusting hole is an edge, the second direction extends to form a strip-shaped hole, the second connecting piece passes through the second direction adjusting hole and is connected with the third connecting piece, and the second direction adjusting hole is adjusted to form a second connecting piece and a mounting position of the second connecting piece in the second direction.

In one example, the first connecting member, the second connecting member, the third connecting member and the fixing sleeve are arranged along a longitudinal direction of the mounting seat, and the first direction adjusting hole, the second direction adjusting hole and the adjusting bolt are arranged at intervals along the longitudinal direction of the mounting seat.

Through the utility model provides a hinge can bring following beneficial effect:

1. through transversely stretching out mount pad one side with supporting the arm of force, the pivot is connected in the one end that the mount pad was kept away from to the supporting arm of force for rotate the piece and keep away from the mount pad, can reduce mount pad and fixed facade to rotating piece pivoted interference, thereby increase and rotate the rotation range of piece for fixed subassembly, the opening angle of door plant or casement is bigger, can be applicable to most vertical hinged door furniture, and the practicality is strong, and application scope is wider.

2. The avoiding groove is formed in the rotating part, so that the supporting force arm can be adapted to the avoiding groove, the rotating part can rotate to a position tightly attached to the supporting force arm, the rotating part can rotate in a larger range relative to the supporting force arm, the opening angle of the hinge can reach more than 270 degrees, and the use requirement of wide-angle door opening is fully met.

3. Through adjusting the mounting positions of the first connecting piece and the second connecting piece, the mounting positions of the second connecting piece and the third connecting piece and the mounting positions of the third connecting piece and the fixing sleeve, the gaps between the door panel or the window sash and the fixed inside in the first direction, the second direction and the third direction can be adjusted, so that the gap between the door panel and the window sash after installation is smaller, the door panel and the window sash are horizontally vertical and more attractive, the requirement on the installation precision is reduced, the installation is simpler and more convenient, and the installation efficiency is improved.

4. Through with each part and regulation structure longitudinal arrangement, the mount pad forms the vertical overall arrangement, required horizontal space when can reducing the mount pad installation, the mount pad can place in the stand in, the hinge forms vertical pivot hinge, but embedded the installation in any cylindricality pipe casing, need not to occupy cabinet body space, consequently not only can be used to the board-like cabinet body, the wood cabinet body, still can be used to cabinet bodies such as aluminum frame wardrobe book case, service function has been strengthened, the outward appearance is pleasing to the eye, can be applicable to most vertical hinged door furniture, application scope is wider.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic structural view of a hinge according to the present invention;

FIG. 2 is an exploded view of the rotating member, the support arm and the rotating shaft of the present invention;

fig. 3 is an exploded schematic view of the mounting base of the present invention.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1-3, the embodiment of the present invention provides a hinge, which includes a fixing component 1, a rotating component 2 and a rotating shaft 3, wherein the fixing component 1 includes a mounting seat 11 and a supporting force arm 12 fixedly connected to the mounting seat 11, and the supporting force arm 12 extends out of one side of the mounting seat 11 along the transverse direction, and the rotating component 2 is rotatably connected to one end of the supporting force arm 12 far away from the mounting seat 11 through the rotating shaft 3. The fixed assembly 1 is fixedly connected with a fixed vertical surface such as a wall body, a cabinet body, a door frame, a window frame or a stand column, the rotating part 2 is fixedly connected with a door panel or a window sash, and the rotating part 2 is rotatably connected with the fixed assembly 1 through a rotating shaft 3 so as to rotatably connect the door panel or the window sash with the fixed vertical surface; through transversely stretching out mount pad 11 one side with supporting arm of force 12, pivot 3 is connected in the one end that support arm of force 12 kept away from mount pad 11 for rotating 2 and keeping away from mount pad 11, can reduce mount pad 11 and fixed facade to rotating 2 pivoted interference, thereby increase the rotation scope of rotating for fixed subassembly 1, the rotation scope of door plant or casement for fixed facade can reach 270, the fully provided wide-angle demand of opening the door and opening the window. In the present application, the length dimension of the mounting seat 11 is greater than the width and thickness dimensions, the transverse direction refers to the width direction of the mounting seat 11, and the longitudinal direction refers to the length direction of the mounting seat 11.

Specifically, support arm of force 12 including setting up in the even axial region 121 of at least one arm of force of keeping away from 11 one end of mount pad, the one end interval of rotating piece 2 is provided with a plurality of spacing even axial region 21, has even axial region breach 22 between two adjacent spacing even axial region 21, and the arm of force even axial region 121 is packed into even axial region breach 22, and axle 3 wears to locate the arm of force even axial region 121 and spacing even axial region 21 to rotate to be connected rotating piece 2 and support arm of force 12. The rotating part 2 and the supporting force arm 12 are simple in connecting structure and convenient to disassemble and assemble, so that the door plate or the window sash can be conveniently disassembled and assembled, and the disassembling and assembling efficiency is improved; arm of force connecting portion 121 packs into even axial region breach, can restrict spacing even axial region 21 along the 3 axial positions of pivot, prevents to rotate 2 and takes place the drunkenness along the axial of pivot 3, rotates 2 and only can revolute 3 rotations of pivot, rotates steadily, and hinge reliable operation avoids appearing rocking and abnormal sound, rotates 2 moreover and is difficult for droing at the pivoted in-process, and life is longer. Wherein, the arm of force even axle part 121 and spacing even axle part 21 can be one, also can be a plurality of, even axle part 121 and spacing even axle part 21 are when a plurality of when the arm of force even axle part 121 and spacing even axle part 21, even axle part 121 and spacing cooperation of even axle part 21 through a plurality of adjacent arms of force can increase the joint strength who supports arm of force 12 and rotation piece 2, is difficult for droing at the pivoted in-process, more durable.

Specifically, the rotating part 2 is provided with an avoiding groove 23 along one side of the rotating direction, a rotating part connecting hole 231 is arranged in the avoiding groove 23, and the shape and the size of the avoiding groove 23 are matched with those of the supporting force arm 121, so that the rotating part 2 can rotate to the attaching supporting force arm 12. Rotate piece 2 through rotating piece connecting hole 231 fixed connection in door plant or casement, keep away groove 23 through setting up on rotating piece 2, support arm of force 12 can adapt in avoiding groove 23, rotate piece 2 can rotate to the position of hugging closely with the support arm of force 12 to it is bigger for supporting arm of force 12 pivoted scope to rotate piece 2, the angle of opening of hinge can reach more than 270, the fully provided wide-angle user demand that opens the door, application scope is wider.

In one embodiment, the supporting arm 12 includes a stopping portion 123 near one end of the mounting seat 11 and an extending portion 124 connecting the arm connecting shaft portion 121 and the stopping portion 123, and the arm connecting shaft portion 121 and the stopping portion 123 protrude from the extending portion 124; the escape groove 23 includes an extension part groove 232 to be fitted with the extension part 124 and a stopper part groove 233 to be fitted with the stopper part 123. By the engagement of the extending portion 124 and the extending portion groove 232, and the stopping portion 123 and the stopping portion groove 233, the interference of the stopping portion 123 and the extending portion 124 on the rotation of the rotating member 2 can be reduced, and the opening angle range of the hinge is increased.

Specifically, the support force arm 12 includes a connecting portion 122, the mounting seat includes a first connecting member 111, and the connecting portion 122 is detachably and fixedly connected with the first connecting member 111, so as to detachably mount the support force arm 12 on the mounting seat 11. The hinge adopts detachable design, can install respectively and support arm of force 12 and mount pad 11, thereby can install the middle part at the door plant with the hinge, reduce the installation degree of difficulty of hinge, make things convenient for the installation of hinge and the dismouting of door plant, the hinge can support the installation of the door plant more than 2.7 meters height, therefore, the clothes hanger is strong in practicability, it can only adorn two to solve world hinge a door, the problem of no hinge fixation in the middle of the super high door plant, also avoid small-size aluminium frame pipe hinge to meet super high door plant and need install a plurality of hinges, the problem that door plant hole milling (hinge hole) quantity becomes many, effectively avoid the door plant to rock and warp and produce the abnormal sound when installing on the aluminium frame. In addition, the supporting force arm 12 and the mounting seat 11 are disassembled, the mounting seat 11 and the door body do not need to be disassembled, and the gap distance between the door plate and the cabinet body does not need to be determined again, so that the mounting difficulty of the hinge is reduced.

Specifically, the mounting base 11 further includes a second connecting member 112, a third connecting member 113 and a fixing sleeve 114, the first connecting member 111 is mounted on the second connecting member 112, and the mounting positions of the first connecting member 111 and the second connecting member 112 can be adjusted in the first direction; the second connecting piece 112 is mounted on the third connecting piece 113, and the mounting positions of the second connecting piece 112 and the third connecting piece 113 can be adjusted in the second direction; the third connecting piece 113 is installed in the fixing sleeve 114, and the installation positions of the third connecting piece 113 and the fixing sleeve 114 can be adjusted in a third direction; wherein the first direction, the second direction and the third direction are perpendicular to each other. Through adjusting the mounting positions of the first connecting piece 111 and the second connecting piece 112, the mounting positions of the second connecting piece 112 and the third connecting piece 113 and the mounting positions of the third connecting piece 113 and the fixing sleeve 114, the gap between the door panel or the window sash and the fixed vertical surface in the first direction, the second direction and the third direction can be adjusted, so that the gap after the door panel or the window sash is mounted is smaller, the door panel or the window sash is horizontal, vertical and more attractive, meanwhile, the requirement on mounting precision is reduced, the mounting is simpler and more convenient, and the mounting efficiency is improved. In one embodiment, the first direction may be an axial direction of the rotating shaft 3, the second direction may be a direction in which the support arm 12 extends, and the third direction may be a direction perpendicular to the mounting seat 11.

Specifically, the mounting seat 11 includes an adjusting bolt 115, the adjusting bolt 115 is mounted on the fixing sleeve 114 along a third direction, and the third connecting member 113 is connected with the fixing sleeve 114 through the adjusting bolt 115; screwing the adjusting bolt 115 can drive the third connecting member 113 to move in a translational manner in the third direction relative to the fixing sleeve 114, so as to adjust the mounting position of the third connecting member 113 and the fixing sleeve 114 in the third direction. Adjusting bolt 115 and third connecting piece 113 constitute screw rod drive mechanism, drive third connecting piece 113 translational motion in the third direction, and simple structure easily realizes, and is with low costs, and job stabilization is reliable, and is not fragile, and life is longer.

Specifically, the mounting base 11 further includes at least one guide shaft 116, the guide shaft 116 penetrates through the fixing sleeve 114 and the third connecting member 113 along the third direction, and the guide shaft 116 and the adjusting bolt 115 are arranged in parallel at intervals. The guide shaft 116 plays a role in guiding the third connecting piece 113 to move along the third direction, so that the angle between the third connecting piece 113 and the fixing sleeve 114 can be kept consistent, the third connecting piece 113 and the fixing sleeve 114 are adjusted to be more stable and less prone to shaking, the angle can be kept consistent when the gap between the door plates is adjusted, the minimum gap between the door plate or the window sash and the fixed vertical face can be determined, the door plate and the window sash are more tightly jointed after being installed, and the appearance is more attractive. One or more guide shafts 116 may be provided. In one embodiment, the guide shafts 116 are four, enabling four-axis transverse orientation in cooperation with the adjustment bolts 115.

Specifically, a first direction adjusting hole 1111 is formed in the first connecting piece 111, the first direction adjusting hole 1111 is a strip-shaped hole extending along the first direction, the first connecting piece 111 is connected with the second connecting piece 112 through the first direction adjusting hole 1111, and the installation positions of the first connecting piece 111 and the second connecting piece 112 in the first direction are adjusted through the first direction adjusting hole 1111; the third connecting member 113 is provided with a second direction adjusting hole 1131, the second direction adjusting hole 1131 is a strip-shaped hole extending along the second direction, the second connecting member is connected with the third connecting member 113 through the second direction adjusting hole 1131, and the mounting positions of the second connecting member 112 and the third connecting member 113 in the second direction are adjusted through the second direction adjusting hole 1131. The first direction adjusting hole 1111 and the second direction adjusting hole 1131 are simple in structure, easy to implement and reliable in adjusting position.

Specifically, the first connector 111, the second connector 112, the third connector 113 and the fixing sleeve 114 are arranged along the longitudinal direction of the mounting seat 11, and the first direction adjusting hole 1111, the second direction adjusting hole 1112 and the adjusting bolt 115 are arranged at intervals along the longitudinal direction of the mounting seat 11. The longitudinal direction here refers to the axial direction of the rotating shaft 3, and also to the length direction of the mounting seat. Through with each part and regulation structure longitudinal arrangement, mount pad 11 forms vertical overall arrangement, required horizontal space when can reducing mount pad 11 and install, and in mount pad 11 can place the stand in, the hinge forms vertical pivot hinge, but embedded installation need not to occupy cabinet body space in any cylindricality pipe casing. Therefore, the multifunctional cabinet can be used for plate-type cabinets, solid wood cabinets, aluminum frame cabinets, bookcases and the like, the use function is enhanced, the appearance is attractive, the multifunctional cabinet can be suitable for most of vertical hinged door furniture, and the application range is wider.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. A hinge, characterized in that it comprises: fixed subassembly, rotation piece and pivot, fixed subassembly include mount pad and fixed connection in the support arm of force of mount pad, just support the arm of force along transversely stretch out in mount pad one side, rotate the piece and pass through the pivot rotate connect in support the arm of force is kept away from the one end of mount pad.

2. A hinge according to claim 1, wherein the length of the arm of support force extending beyond the mounting block is greater than the transverse dimension of the rotatable member.

3. The hinge according to claim 1, wherein the supporting arm comprises at least one arm connecting portion disposed at a position far away from one end of the mounting seat, a plurality of limiting connecting portions are disposed at an interval at one end of the rotating member, a connecting portion gap is disposed between two adjacent limiting connecting portions, the arm connecting portion is disposed in the connecting portion gap, and the rotating shaft penetrates through the arm connecting portion and the limiting connecting portions so as to rotatably connect the rotating member with the supporting arm.

4. The hinge according to claim 1, wherein an avoiding groove is formed in one side of the rotating member in the rotating direction, a connecting hole of the rotating member is formed in the avoiding groove, and the shape and the size of the avoiding groove are matched with those of the supporting force arm, so that the rotating member can rotate to be attached to the supporting force arm.

5. A hinge as claimed in any one of claims 1 to 4, wherein the support arm comprises a connecting portion and the mounting block comprises a first connector, the connecting portion being releasably and fixedly connected to the first connector to releasably mount the support arm to the mounting block.

6. A hinge as claimed in claim 5, wherein said mounting base further comprises a second connecting member, a third connecting member and a fixing sleeve, said first connecting member is mounted to said second connecting member, and the mounting position of said first connecting member and said second connecting member is adjustable in a first direction; the second connecting piece is arranged on the third connecting piece, and the installation positions of the second connecting piece and the third connecting piece can be adjusted in a second direction; the third connecting piece is arranged in the fixed sleeve, and the mounting positions of the third connecting piece and the fixed sleeve can be adjusted in a third direction; wherein the first direction, the second direction and the third direction are perpendicular to each other.

7. The hinge as claimed in claim 6, wherein the mounting seat comprises an adjusting bolt, the adjusting bolt is mounted on the fixing sleeve along the third direction, the third connecting member is connected with the fixing sleeve through the adjusting bolt, and the adjusting bolt is screwed to drive the third connecting member to move in a translational manner relative to the fixing sleeve in the third direction so as to adjust the mounting position of the third connecting member and the fixing sleeve in the third direction.

8. The hinge of claim 7, wherein said mounting base further comprises at least one guide shaft, said guide shaft is inserted through said fixing sleeve and said third connecting member along said third direction, and said guide shaft is spaced from said adjusting bolt in parallel.

9. The hinge according to claim 7, wherein the first connecting member is provided with a first direction adjusting hole, the first direction adjusting hole is a strip-shaped hole extending along the first direction, the first connecting member is connected with the second connecting member through the first direction adjusting hole, and the mounting positions of the first connecting member and the second connecting member in the first direction are adjusted through the first direction adjusting hole; the third connecting piece is provided with a second direction adjusting hole, the second direction adjusting hole is an edge, the second direction extends to form a strip-shaped hole, the second connecting piece passes through the second direction adjusting hole and is connected with the third connecting piece, and the second direction adjusting hole is adjusted to form a second connecting piece and a mounting position of the second connecting piece in the second direction.

10. A hinge as defined in claim 9, wherein said first connecting member, said second connecting member, said third connecting member and said fixing sleeve are arranged along a longitudinal direction of said mounting seat, and said first direction adjusting hole, said second direction adjusting hole and said adjusting bolt are provided at intervals along the longitudinal direction of said mounting seat.

Images