CN212454028U - Hinge with oil filler - Google Patents
Hinge with oil filler Download PDFInfo
- Publication number
- CN212454028U CN212454028U CN202020790501.5U CN202020790501U CN212454028U CN 212454028 U CN212454028 U CN 212454028U CN 202020790501 U CN202020790501 U CN 202020790501U CN 212454028 U CN212454028 U CN 212454028U
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- hinge
- hole
- plate
- filling port
- articulated
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Abstract
The utility model belongs to the technical field of hinges, in particular to a hinge with an oil filling port, which comprises a first hinge plate and a second hinge plate, wherein the first hinge plate is rotationally connected with the second hinge plate through a hinge shaft, the first hinge plate is provided with a first hinge hole, the second hinge plate is provided with a second hinge hole, the hinge shaft penetrates into the first hinge hole from the lower end of the first hinge hole, the upper end of the first hinge hole is provided with the oil filling port, and a sealing cover for sealing is detachably arranged in the oil filling port; the articulated shaft penetrates the second hinge hole from second hinge hole upper end, and the sealed setting of second hinge hole lower extreme, the utility model aims at providing a simple structure, can store the hinge that has the oil filler hole of lubricating oil.
Description
Technical Field
The utility model belongs to the technical field of the hinge, refer in particular to a hinge with oil filler hole.
Background
Hinges, also known as hinges, are mechanical devices used to connect two solids and allow relative rotation between them. The hinge may be constructed of a movable component or may be constructed of a foldable material. Hinge mainly installs on door and window or on the cupboard, in order to avoid door and window or cupboard to open the in-process and send out the noise, so need add lubricating oil, but because the articulated shaft of hinge is mostly vertical setting, lubricating oil drips easily after long-term the use to lead to the hinge to send the noise, influence the user and use.
Disclosure of Invention
The utility model aims at providing a hinge that has an oil filler hole that simple structure, can store lubricating oil.
The purpose of the utility model is realized like this:
a hinge with an oil filling port comprises a first hinge plate and a second hinge plate, wherein the first hinge plate is rotatably connected with the second hinge plate through a hinge shaft; the articulated shaft penetrates in the second hinge hole from second hinge hole upper end, and the sealed setting of second hinge hole lower extreme.
The oil filler hole tip is provided with the resettlement groove, and the hidden setting of sealed lid is in the resettlement groove.
The sealing cover is a cross-shaped groove screw.
And a gap for storing lubricating oil is arranged between the hinged shaft and the upper end of the first hinged hole.
Articulated shaft one end is fixed to be set up in the second hinge hole, and the articulated shaft other end is provided with the guide part of slope, and the articulated shaft passes through in the guide part direction penetrates first hinge hole.
The first hinge plate is provided with a first hinge part, the second hinge plate is provided with a second hinge part, the first hinge hole and the second hinge hole are respectively arranged in the first hinge part and the second hinge part, and a gasket is arranged between the first hinge part and the second hinge part.
The gasket is a bearing seal ring.
Compared with the prior art, the utility model outstanding and profitable technological effect is:
1. the first hinge plate is provided with a first hinge hole, the second hinge plate is provided with a second hinge hole, a hinge shaft penetrates into the first hinge hole from the lower end of the first hinge hole, the upper end of the first hinge hole is provided with an oil filling port, and a sealing cover for sealing is detachably arranged in the oil filling port; during the articulated shaft penetrated the second articulated hole from second articulated hole upper end, and the sealed setting of second articulated hole lower extreme, this structure convenient to use person is to adding lubricating oil in the hinge, and it is serious to avoid long-term first hinge plate and the friction of second hinge plate and articulated shaft after using to the noise produces, and seals the oil filler hole through sealed lid in this structure, avoids debris to get into first articulated hole.
2. The oil filling port end part of the utility model is provided with a placing groove, and the sealing cover is arranged in the placing groove in a hidden way, so that the sealing cover is prevented from being collided in the using process, and the disassembly and the assembly of the sealing cover are influenced; be provided with the clearance that is used for storing lubricating oil between articulated shaft and the first hinge hole upper end, this structure adds more lubricating oil in being convenient for first hinge hole, avoids the user frequently to add lubricating oil.
3. One end of the articulated shaft is fixedly arranged in the second articulated hole, the other end of the articulated shaft is provided with an inclined guide part, the articulated shaft penetrates into the first articulated hole through the guide of the guide part, the articulated shaft can not generate friction with the second articulated hole when in use, lubricating oil lubrication is not needed, and lubricating oil is prevented from flowing out from the joint of the first articulated hole and the second articulated hole because the oil filling port is arranged at the end part of the first articulated hole; the hinge structure comprises a first hinge plate, a second hinge plate and a gasket, wherein the first hinge plate is provided with a first hinge part, the second hinge plate is provided with a second hinge part, the first hinge hole and the second hinge hole are respectively arranged in the first hinge part and the second hinge part, the gasket is arranged between the first hinge part and the second hinge part, the structure reduces the friction between the first hinge plate and the second hinge plate and avoids the generation of noise, the gasket is a bearing seal ring, and the bearing seal ring not only can reduce the friction between the first hinge plate and the second hinge plate, but also can avoid the outflow of lubricating oil in the first hinge hole.
Drawings
Fig. 1 is an exploded schematic view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a sectional view of a second hinge plate according to the present invention.
In the figure: 1-a first hinge plate; 2-a second hinge plate; 3-a hinge shaft; 4-sealing cover; 5-a gasket; 11-a first mounting plate; 12-a first hinge; 13-a first hinge hole; 14-oil filler; 15-placing the groove; 21-a second mounting plate; 22-a second hinge; 23-a second hinge hole; 31-a guide.
Detailed Description
The invention will be further described in the following with reference to the accompanying drawings in which:
referring to fig. 1 to 3, a hinge with a fuel filler comprises a first hinge plate 1 and a second hinge plate 2, wherein the first hinge plate 1 and the second hinge plate 2 are rotatably connected through a hinge shaft 3, the first hinge plate 1 is provided with a first hinge hole 13, the second hinge plate 2 is provided with a second hinge hole 23, the hinge shaft 3 penetrates into the first hinge hole 13 from the lower end of the first hinge hole 13, a fuel filler 14 is arranged at the upper end of the first hinge hole 13, and a sealing cover 4 for sealing is detachably arranged in the fuel filler 14; the hinge shaft 3 penetrates into the second hinge hole 23 from the upper end of the second hinge hole 23, the lower end of the second hinge hole 23 is hermetically arranged, lubricating oil is added into the hinge by a user conveniently in the structure, the first hinge plate 1 and the second hinge plate 2 are prevented from being seriously rubbed with the hinge shaft 3 after long-term use, noise is generated, the oil filling port 14 is sealed through the sealing cover 4 in the structure, the sundries are prevented from entering the first hinge hole 13, the first hinge hole 13 is positioned at the upper end of the second hinge hole 23 during the installation of the optimized hinge, the lubricating oil enters the first hinge hole 13 from the oil filling port 14 and enters the space between the first hinge hole 13 and the hinge shaft 3 under the action of gravity.
The end of the oil filling port 14 is provided with a placing groove 15, the sealing cover 4 is arranged in the placing groove 15 in a hidden manner, the sealing cover 4 is prevented from being collided in the using process, and therefore the dismounting and mounting of the sealing cover 4 are affected, in the embodiment, the sealing cover 4 is a cross groove screw, and the end of the cross groove screw is arranged in the placing groove 15 in a hidden manner.
Be provided with the clearance that is used for storing lubricating oil between articulated shaft 3 and the first hinge hole 13 upper end, this structure is convenient for add more lubricating oil in the first hinge hole 13, avoids the user frequently to add lubricating oil.
The first hinge plate 1 is provided with a first hinge part 12, the second hinge plate 2 is provided with a second hinge part 22, the first hinge hole 13 and the second hinge hole 23 are respectively arranged in the first hinge part 12 and the second hinge part 22, the first hinge part 12 and the second hinge part 22 are respectively provided with a first mounting plate 11 and a second mounting plate 21 which are connected with other objects, the first hinge hole 13 and the second hinge hole 23 are respectively arranged in the first hinge part 12 and the second hinge part 22, preferably, a gasket 5 is arranged between the first hinge part 12 and the second hinge part 22, and the hinge shaft 3 passes through the gasket 5.
In this embodiment, the gasket 5 is a bearing seal ring, and the bearing seal ring can not only reduce friction between the first hinge plate 1 and the second hinge plate 2, but also prevent the lubricant in the first hinge hole 13 from flowing out.
Articulated shaft 3 one end is fixed to be set up in second hinge hole 23, and the articulated shaft 3 other end is provided with the guide part 31 of slope, and articulated shaft 3 passes through in the guide of guide part 31 penetrates first hinge hole 13, and articulated shaft 3 can not produce the friction with second hinge hole 23 during the use, does not need lubricating oil lubrication, and because oil filler 14 sets up at first hinge hole 13 tip, avoids lubricating oil to flow out from first hinge hole 13 and second hinge hole 23 junction.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a hinge with oil filler hole, includes first hinge plate (1) and second hinge plate (2), and first hinge plate (1) passes through articulated shaft (3) with second hinge plate (2) and rotates and be connected its characterized in that: a first hinge hole (13) is formed in the first hinge plate (1), a second hinge hole (23) is formed in the second hinge plate (2), a hinge shaft (3) penetrates into the first hinge hole (13) from the lower end of the first hinge hole (13), an oil filling port (14) is formed in the upper end of the first hinge hole (13), and a sealing cover (4) for sealing is detachably arranged in the oil filling port (14); the articulated shaft (3) penetrates into the second articulated hole (23) from the upper end of the second articulated hole (23), and the lower end of the second articulated hole (23) is sealed.
2. The hinge with the oil filling port of claim 1, wherein: the end part of the oil filling port (14) is provided with a placement groove (15), and the sealing cover (4) is arranged in the placement groove (15) in a hidden mode.
3. The hinge with the oil filler hole as claimed in claim 1 or 2, wherein: the sealing cover (4) is a cross-shaped groove screw.
4. The hinge with the oil filler hole as claimed in claim 1 or 2, wherein: and a gap for storing lubricating oil is arranged between the hinged shaft (3) and the upper end of the first hinged hole (13).
5. The hinge with the oil filling port as claimed in claim 4, wherein: articulated shaft (3) one end is fixed to be set up in second hinge hole (23), and articulated shaft (3) other end is provided with inclined guide portion (31), and articulated shaft (3) pass through in guide portion (31) direction penetrates first hinge hole (13).
6. The hinge with the oil filling port as claimed in claim 1, 2 or 5, wherein: the hinge structure is characterized in that a first hinge part (12) is arranged on the first hinge plate (1), a second hinge part (22) is arranged on the second hinge plate (2), a first hinge hole (13) and a second hinge hole (23) are respectively arranged in the first hinge part (12) and the second hinge part (22), and a gasket (5) is arranged between the first hinge part (12) and the second hinge part (22).
7. The hinge with the oil filling port of claim 6, wherein: the gasket (5) is a bearing seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020790501.5U CN212454028U (en) | 2020-05-13 | 2020-05-13 | Hinge with oil filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020790501.5U CN212454028U (en) | 2020-05-13 | 2020-05-13 | Hinge with oil filler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212454028U true CN212454028U (en) | 2021-02-02 |
Family
ID=74481150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020790501.5U Active CN212454028U (en) | 2020-05-13 | 2020-05-13 | Hinge with oil filler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212454028U (en) |
-
2020
- 2020-05-13 CN CN202020790501.5U patent/CN212454028U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |