CN215520467U

CN215520467U - Hinge with elastic hinge

Info

Publication number: CN215520467U
Application number: CN202120478228.7U
Authority: CN
Inventors: 杨圣彬
Original assignee: Ningbo Qifeng Precision Mould Co ltd
Current assignee: Ningbo Qifeng Precision Mould Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2022-01-14
Anticipated expiration: 2031-03-05

Abstract

The application provides a hinge which comprises a first fixing block and a second fixing block, wherein a slot is formed in the first fixing block, the second fixing block is inserted into the slot, an elastic sheet is fixedly connected to the second fixing block, a clamping hole is formed in the inner wall of the slot, a clamping block corresponding to the clamping hole is fixedly connected to the elastic sheet, and the clamping block is inserted into the clamping hole; the first fixing block is provided with a first groove, the first groove is located at one end, away from the slot inlet, of the first fixing block, the second fixing block is provided with a second groove, the second fixing block is inserted into the slot, the clamping block is inserted into the clamping hole, and the second groove is spliced with the first groove to form a shaft hole.

Description

Hinge with elastic hinge

Technical Field

The application relates to the technical field of articulated elements, especially, relate to a hinge.

Background

The hinge is a mechanical device for hinging two parts together, and generally comprises two blades and a rotating shaft, wherein the two blades are rotatably connected through the rotating shaft, and the two parts can rotate around the rotating shaft after the two blades are respectively and fixedly connected with the parts to be hinged. However, once the hinge in the prior art is mounted on the component, the two blades cannot be separated from each other, so that the component is not convenient to disassemble and assemble, and the hinge is also not convenient to disassemble and assemble.

Disclosure of Invention

The application provides a hinge for solve among the prior art not be convenient for carry out the problem of dismouting to the hinge.

In order to achieve the above purpose, the embodiments of the present application propose the following technical solutions:

a hinge comprises a first fixing block and a second fixing block, wherein a slot is formed in the first fixing block, the second fixing block is inserted into the slot, an elastic sheet is fixedly connected to the second fixing block, a clamping hole is formed in the inner wall of the slot, a clamping block corresponding to the clamping hole is fixedly connected to the elastic sheet, and the clamping block is inserted into the clamping hole; the first fixing block is provided with a first groove, the first groove is located at one end, away from the slot inlet, of the first fixing block, the second fixing block is provided with a second groove, the second fixing block is inserted into the slot, the clamping block is inserted into the clamping hole, and the second groove is spliced with the first groove to form a shaft hole.

In some embodiments, the inlet of the slot is an annular structure, and one surface of the second fixing block, which is far away from the clamping hole, abuts against the inner wall of the inlet of the slot.

In some embodiments, a stop block is fixedly connected to the first fixing block, the stop block is located at one end, away from the first groove, of the first fixing block, the annular inlet of the slot is formed by surrounding the stop block and the inner wall of the slot, and one surface, away from the clamping hole, of the second fixing block is abutted to one surface, close to the slot, of the stop block.

In some embodiments, a shifting block is fixedly connected to the second fixed block, the shifting block is located on a surface of the second fixed block, which is far away from the clamping hole, and the shifting block is located between the annular inlet of the slot and the second groove.

In some embodiments, the opening of the first groove faces in a direction perpendicular to the direction of the annular inlet of the slot.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural view of a hinge according to an embodiment of the present application;

FIG. 2 is an exploded view of a hinge according to an embodiment of the present application;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;

fig. 4 is a sectional view taken in the direction B-B in fig. 1.

Description of reference numerals:

100. a first fixed block; 110. a slot; 120. a clamping hole; 130. a first groove; 140. an inlet; 150. a stopper; 200. a second fixed block; 210. a spring plate; 220. a clamping block; 230. a second groove; 240. shifting blocks; 300. and the shaft hole.

Detailed Description

Embodiments of the present application will be described in further detail below with reference to the drawings and examples. The following examples are intended to illustrate the present application but are not intended to limit the scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless explicitly stated or limited otherwise; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

In the embodiments of the present application, unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may be directly contacted with the second feature or indirectly contacted with the second feature through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," "some examples," or "possible implementations" or the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Referring to fig. 1 to 4, an embodiment of the present application provides a hinge, including a first fixing block 100 and a second fixing block 200, where the first fixing block 100 is provided with an insertion slot 110, the second fixing block 200 is inserted into the insertion slot 110, the second fixing block 200 is fixedly connected with a spring plate 210, the inner wall of the insertion slot 110 is provided with a clamping hole 120, the spring plate 210 is fixedly connected with a clamping block 220 corresponding to the clamping hole 120, and the clamping block 220 is inserted into the clamping hole 120; the first fixing block 100 is provided with a first groove 130, the first groove 130 is located at one end of the first fixing block 100 far away from the inlet 140 of the slot 110, the second fixing block 200 is provided with a second groove 230, after the second fixing block 200 is inserted into the slot 110, the fixture block 220 is inserted into the fixture hole 120, and the second groove 230 and the first groove 130 are spliced to form the shaft hole 300.

In some embodiments, the inlet 140 of the insertion slot 110 has a ring-shaped structure, and a surface of the second fixing block 200 away from the locking hole 120 abuts against an inner wall of the inlet 140 of the insertion slot 110.

In some embodiments, the stopper 150 is fixedly connected to the first fixing block 100, the stopper 150 is located at an end of the first fixing block 100 away from the first groove 130, the annular inlet 140 of the slot 110 is formed by surrounding the stopper 150 and an inner wall of the slot 110, and a surface of the second fixing block 200 away from the fastening hole 120 abuts against a surface of the stopper 150 close to the slot 110.

In some embodiments, a dial 240 is fixedly connected to the second fixed block 200, the dial 240 is located on a side of the second fixed block 200 away from the card hole 120, and the dial 240 is located between the annular inlet 140 of the slot 110 and the second groove 230.

In some embodiments, the opening of the first groove 130 faces in a direction perpendicular to the annular inlet 140 of the socket 110.

In the hinge provided by this embodiment, the first mounting block and the second mounting block are slidably connected, in the using process, the rotating shaft is first fixed on the first component, then the first groove 130 is hung on the rotating shaft, the second fixing block 200 is inserted into the annular inlet 140 of the slot 110, the fixture block 220 is pressed against the inner wall of the slot 110, as the second fixing block 200 is continuously inserted, the fixture block 220 slides relative to the inner wall of the slot 110, the elastic sheet 210 elastically deforms, until the fixture block 220 is aligned with the fastening hole 120, the elastic sheet 210 rebounds and pushes the fixture block 220 to be inserted into the fastening hole 120, so as to limit the second fixing block 200 to continuously slide along the slot 110, at this time, the first groove 130 and the second groove 230 are just spliced into the cylindrical shaft hole 300, the second groove 230 restrains the rotating shaft in the second groove 230, and then the first fixing block 100 is fixed on the second component by using a fastener, at this time, the first component and the second component can be rotatably connected through the rotating shaft, compared with the hinge in the prior art, the installation is more convenient. When the hinge is disassembled, the first fixing block 100 is disassembled from the second component, then the clamping block 220 is pressed from the back of the jack by a screwdriver or other tools, the clamping block 220 is ejected out of the clamping hole 120, meanwhile, the second fixing block 200 is pulled towards the pulling direction, or the pulling block 240 is pushed by a finger or a pry bar, so that the second fixing block 200 is pulled out of the slot 110, and the hinge is also more convenient to disassemble compared with the hinge in the prior art.

For a clearer illustration of the structure of the hinge, the first and second elements, etc., which are not part of the hinge, are not shown in the figures.

The above examples are only for explaining the present application and are not intended to limit the present application, and those skilled in the art can make modifications to the embodiments of the present application without inventive contribution as needed after reading the present specification, but are protected by patent laws within the scope of the claims of the present application.

Claims

1. The hinge is characterized by comprising a first fixing block (100) and a second fixing block (200), wherein a slot (110) is formed in the first fixing block (100), the second fixing block (200) is connected with the slot (110) in an inserting mode, an elastic sheet (210) is fixedly connected to the second fixing block (200), a clamping hole (120) is formed in the inner wall of the slot (110), a clamping block (220) corresponding to the clamping hole (120) is fixedly connected to the elastic sheet (210), and the clamping block (220) is connected in the clamping hole (120) in an inserting mode; be equipped with first recess (130) on first fixed block (100), first recess (130) are located first fixed block (100) are kept away from the one end of slot (110) entry (140), be equipped with second recess (230) on second fixed block (200), second fixed block (200) insert behind slot (110), fixture block (220) insert card hole (120), second recess (230) with first recess (130) amalgamation forms shaft hole (300).

2. The hinge according to claim 1, wherein the inlet (140) of the slot (110) is of an annular structure, and one surface of the second fixing block (200) away from the clamping hole (120) abuts against the inner wall of the inlet (140) of the slot (110).

3. The hinge according to claim 2, wherein a stopper (150) is fixedly connected to the first fixing block (100), the stopper (150) is located at one end of the first fixing block (100) far away from the first groove (130), the annular inlet (140) of the slot (110) is formed by surrounding the stopper (150) and the inner wall of the slot (110), and one surface of the second fixing block (200) far away from the clamping hole (120) abuts against one surface of the stopper (150) close to the slot (110).

4. The hinge according to claim 3, wherein a shifting block (240) is fixedly connected to the second fixed block (200), the shifting block (240) is located on a surface of the second fixed block (200) away from the clamping hole (120), and the shifting block (240) is located between the annular inlet (140) of the insertion groove (110) and the second groove (230).

5. The hinge according to claim 4, characterized in that said first recess (130) opens in a direction perpendicular to the direction of the annular inlet (140) of said slot (110).