CN217558036U - Hinge convenient to disassemble, assemble and lubricate - Google Patents
Hinge convenient to disassemble, assemble and lubricate Download PDFInfo
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- CN217558036U CN217558036U CN202220990311.7U CN202220990311U CN217558036U CN 217558036 U CN217558036 U CN 217558036U CN 202220990311 U CN202220990311 U CN 202220990311U CN 217558036 U CN217558036 U CN 217558036U
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Abstract
The utility model provides a hinge convenient for disassembly, assembly and lubrication in the technical field of hinge accessories, which comprises a first hinge body, a second hinge body and a connecting rod, wherein the first hinge body comprises two connecting parts which are symmetrically arranged, the first connecting part is provided with a first connecting hole, the second hinge body comprises a second connecting part, the second connecting hole is arranged on the second connecting part, when the second connecting part is arranged between the first connecting part, the second connecting hole and the connecting hole share the same axis, the first connecting hole and the second connecting hole can be plugged by the connecting rod, the second connecting part is also provided with at least one oil storage tank, and the oil storage tank is arranged between the second connecting part and the connecting rod; the utility model discloses convenient lubrication, convenient to use.
Description
Technical Field
The utility model belongs to the technical field of the hinge accessory, in particular to make things convenient for dismouting and lubricated hinge.
Background
The hinge, named hinge, is generally of two-fold type, is formed by rotatably connecting a hinge convex sheet, a hinge concave sheet and a rotating shaft, is used for connecting two parts and enabling the parts to move relatively, and is widely used for objects such as doors, windows and the like.
Among the prior art, through the long-time door that opens, closes the door, because long-term the use, the wearing and tearing between hinge concave sheet, the hinge lug and the pivot can aggravate, and direct friction will send the noise of "creak" between hinge concave sheet, hinge lug and the pivot, and is very harsh, under the normal conditions, need lift the door off, scribble lubricating oil in the position of easy contact between hinge concave sheet, hinge lug and the pivot, again with the door dress, however, just so very time-consuming, hard.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model discloses an aim at solves the weak point among the prior art, has solved and has used inconveniently among the prior art, the technical problem that wastes time and energy provides one kind and makes things convenient for dismouting and lubricated hinge, and this device is convenient for lubricate, convenient to use.
The purpose of the utility model is realized like this: the hinge comprises a first hinge body, a second hinge body and a connecting rod, wherein the first hinge body comprises two connecting portions which are symmetrically arranged, the first connecting portion is provided with a first connecting hole, the second hinge body comprises a second connecting portion, the second connecting hole is formed in the second connecting portion, the second connecting portion and the connecting hole share the same axis when the first connecting portion is located between the first connecting portion and the second connecting portion, the connecting rod can be plugged into the first connecting hole and the second connecting hole, the second connecting portion is further provided with at least one oil storage tank, and the oil storage tank is located between the second connecting portion and the connecting rod.
When the utility model is used, lubricating grease is injected into the oil storage tank, the connecting part II is placed between the two connecting parts I, the connecting rod is inserted into the connecting hole I and the connecting hole II, so that the loose-leaf body I and the loose-leaf body II can be quickly connected, during working, the lubricating grease in the oil storage tank can slowly flow out, and when the loose-leaf body I and the loose-leaf body II respectively rotate relative to the connecting rod, the lubricating grease continuously lubricates each part, so that the friction and the wear between each part are prevented, and each part is protected; compared with the prior art, the beneficial effects of the utility model reside in that: the connecting part I, the connecting part II, the connecting hole I, the connecting hole II and the connecting rod are arranged, so that the loose-leaf body I and the loose-leaf body II can be conveniently and quickly disassembled and assembled, and the use is convenient; the arrangement of the oil storage tank facilitates the storage of lubricating grease, and when each part works, the lubricating grease among the parts is kept, so that the lubricating grease is convenient to lubricate, and the service life is long; the hinge can be applied to the use work of the hinge.
In order to reduce dust entering between the first hinge body and the second hinge body and reduce friction, lubrication is further achieved, lubricating grooves are formed in the upper end and the lower end of the second connecting portion respectively, a sealing groove is further formed in the second connecting portion outside the lubricating grooves, and a sealing ring is arranged in the sealing groove.
As a further improvement of the present invention, a first fixing portion extending outward is provided on the first connecting portion, a first fixing hole is provided on the first fixing portion, a second fixing portion extending outward is provided on the second connecting portion, and a second fixing hole is provided on the second fixing portion.
As a further improvement of the utility model, stretch out connecting portion one the upper end of connecting rod is equipped with the flexion, the one end that the connecting rod was kept away from to the flexion is equipped with the handle, flexion and connecting rod integrated into one piece.
In order to conveniently limit the connecting rod, the lower end of the connecting rod extending out of the first connecting part is detachably connected with a limiting sleeve.
As a further improvement, the limiting sleeve is provided with an internal thread, and the lower end of the connecting rod is provided with an external thread matched with the internal thread.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a bottom view of the present invention.
Fig. 3 isbase:Sub>A view frombase:Sub>A-base:Sub>A of fig. 2.
Fig. 4 is a partially enlarged view of fig. 3 at B.
Fig. 5 is a schematic view of the three-dimensional structure of the present invention.
In the figure: 1. the hinge comprises a first hinge body, a first connecting part 101, a first connecting hole 101a, a first fixing part 102, a first fixing hole 103, a second hinge body 2, a second connecting part 201, a second connecting hole 201a, an oil storage groove 201b, a lubricating groove 201c, a sealing groove 201d, a second fixing part 202, a second fixing hole 203, a connecting rod 3, a bending part 4, a handle 5, a limiting sleeve 6 and an internal thread 601.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 5, the hinge convenient to disassemble, assemble and lubricate comprises a first hinge body 1, a second hinge body 2 and a connecting rod 3, wherein the first hinge body 1 comprises two connecting parts 101 which are symmetrically arranged, a first fixing part 102 which extends outwards is arranged on the first connecting part 101, the first fixing part 102 is U-shaped and is convenient to install, and a first fixing hole 103 is formed in the first fixing part 102; the hinge body II 2 comprises a connecting part II 201, a connecting part II 201 is provided with a fixing part II 202 extending outwards, the fixing part II 202 is provided with a fixing hole II 203, the connecting part II 201 is also provided with a connecting hole II 201a, when the connecting part II 201 is positioned between the two connecting parts I101, the connecting part hole II and the connecting hole I101 a are coaxial, the connecting rod 3 can be inserted into the connecting hole I101 a and the connecting hole II 201a, the upper end of the connecting rod 3 extending out of the connecting part I101 is provided with a bending part 4, one end of the bending part 4 far away from the connecting rod 3 is provided with a handle 5, the bending part 4 and the connecting rod 3 are integrally formed, the lower end of the connecting rod 3 extending out of the connecting part I101 is detachably connected with a limiting sleeve 6, the limiting sleeve 6 is provided with an internal thread 601, and the lower end of the connecting rod 3 is provided with an external thread matched with the internal thread 601; at least one oil storage tank 201b is further formed in the second connecting portion 201, the oil storage tank 201b is arranged between the second connecting portion 201 and the connecting rod 3, lubricating grooves 201c are formed in the upper end and the lower end of the second connecting portion 201 respectively, a sealing groove 201d is further formed in the second connecting portion 201 on the outer side of the lubricating grooves 201c, and a sealing ring is arranged in the sealing groove 201 d.
The utility model discloses in pour into grease into respectively in oil storage tank 201b and lubrication groove 201c, install the sealing washer in seal groove 201d, the sealing washer is preferred to use the graphite sealing washer (the graphite sealing washer is prior art, not drawn in the drawing), place connecting portion two 201 between two connecting portions one 101, make connecting hole one 101a and connecting hole two 201a coaxial, peg graft connecting hole one 101a and connecting hole two 201a with connecting rod 3, can realize loose-leaf body one 1 and loose-leaf body two 2's quick connection, screw the stop collar 6 with the one end of connecting rod 3 outband screw thread, namely connecting portion one 101 and connecting portion two 201 are spacing between stop collar 6 and handle 5, can prevent loose of loose-leaf body one 1 and loose-leaf body two 2, utilize bolted connection fixed orifices one 103 and fixed orifices two 203 at last, fix loose-leaf body one 1 and loose-leaf body two 2 on the door and window or other article that need connect respectively, when the during operation, respectively with loose-leaf body one 1 and loose-leaf body two 2, fix on the door and window or other article that need to be connected, prevent that the grease storage tank b and lubrication groove 201c can slowly flow out of grease, each lubricating grease, prevent that each outside part 201a from getting into the effective wear and tear, each protection part 201a, each connection hole, each protection part 201b can prevent that the outside from getting into, the outside from getting into the connection hole 201a, each other part 201a, the connection hole, the outside protection part 201; compared with the prior art, the beneficial effects of the utility model reside in that: the connecting part I101, the connecting part II 201, the connecting hole I101 a, the connecting hole II 201a and the connecting rod 3 are arranged, so that the loose-leaf body I1 and the loose-leaf body II 2 can be conveniently and quickly disassembled and assembled, and the use is convenient; the oil storage tank 201b and the lubricating tank 201c are arranged, so that lubricating grease can be conveniently stored, the lubricating among the components can be kept when the components work, the lubricating is convenient, and the service life is long; the hinge can be applied to the use work of the hinge.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some substitutions and deformations for some technical features therein without creative labor according to the disclosed technical contents, and these substitutions and deformations are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a make things convenient for dismouting and lubricated hinge which characterized in that: the hinge comprises a first hinge body, a second hinge body and a connecting rod, wherein the first hinge body comprises two connecting parts which are symmetrically arranged, a first connecting hole is formed in the first connecting part, the second hinge body comprises a second connecting hole, a second connecting hole is formed in the second connecting part, the second connecting hole and the connecting hole are coaxial when the first connecting part is located between the two connecting parts, the connecting rod can be plugged into the first connecting hole and the second connecting hole, at least one oil storage tank is further formed in the second connecting part, and the oil storage tank is located between the second connecting part and the connecting rod.
2. The hinge convenient for disassembly and lubrication as claimed in claim 1, wherein: and the upper end and the lower end of the second connecting part are respectively provided with a lubricating groove, a sealing groove is also formed in the second connecting part outside the lubricating grooves, and a sealing ring is arranged in the sealing groove.
3. The hinge convenient for disassembly and lubrication as claimed in claim 2, wherein: the first connecting portion is provided with a first fixing portion extending outwards, the first fixing portion is provided with a first fixing hole, the second connecting portion is provided with a second fixing portion extending outwards, and the second fixing portion is provided with a second fixing hole.
4. A hinge easy to disassemble and lubricate as claimed in claim 3, wherein: the upper end of the connecting rod extending out of the first connecting portion is provided with a bending portion, one end, far away from the connecting rod, of the bending portion is provided with a handle, and the handle, the bending portion and the connecting rod are integrally formed.
5. The hinge convenient for disassembly and lubrication as claimed in claim 4, wherein: the lower end of the connecting rod extending out of the first connecting part is detachably connected with a limiting sleeve.
6. The hinge convenient for disassembly and lubrication as claimed in claim 5, wherein: the limiting sleeve is provided with an internal thread, and the lower end of the connecting rod is provided with an external thread matched with the internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220990311.7U CN217558036U (en) | 2022-04-27 | 2022-04-27 | Hinge convenient to disassemble, assemble and lubricate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220990311.7U CN217558036U (en) | 2022-04-27 | 2022-04-27 | Hinge convenient to disassemble, assemble and lubricate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217558036U true CN217558036U (en) | 2022-10-11 |
Family
ID=83472946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220990311.7U Active CN217558036U (en) | 2022-04-27 | 2022-04-27 | Hinge convenient to disassemble, assemble and lubricate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217558036U (en) |
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2022
- 2022-04-27 CN CN202220990311.7U patent/CN217558036U/en active Active
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