CN216406488U - Hinge mechanism with multiple opening and closing times - Google Patents
Hinge mechanism with multiple opening and closing times Download PDFInfo
- Publication number
- CN216406488U CN216406488U CN202121665377.0U CN202121665377U CN216406488U CN 216406488 U CN216406488 U CN 216406488U CN 202121665377 U CN202121665377 U CN 202121665377U CN 216406488 U CN216406488 U CN 216406488U
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- Prior art keywords
- oil
- hinge mechanism
- hinge
- screw
- cavity
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- Expired - Fee Related
Links
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 4
- 239000003921 oil Substances 0.000 abstract description 53
- 238000009434 installation Methods 0.000 abstract description 19
- 239000010687 lubricating oil Substances 0.000 abstract description 16
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model discloses a hinge mechanism with multiple opening and closing times, which comprises an installation part, wherein screws I are arranged on the left side and the right side of the top of the installation part in a penetrating manner, a cavity is formed in the middle end of the top of the installation part, movable grooves are formed in the front ends of the two sides of the inner wall of the cavity, and movable rods are arranged in the inner cavities of the two movable grooves. The hinge mechanism has the advantage of convenience in smearing lubricating oil by matching the mounting piece, the cavity, the shell cover, the moving piece, the connecting wing plate, the oil tank, the micropump, the three-way pipe, the moving rod, the oil guide groove, the oil storage cavity, the oil filling pipe, the one-way valve, the moving groove and the through hole, and solves the problems that the existing hinge mechanism is inconvenient in smearing lubricating oil after being mounted, the hinge is easy to rust and wear under the condition of long-time opening and closing, the hinge is further opened and closed to bring larger noise, the hinge is damaged under serious conditions, and the service life of the hinge is shortened.
Description
Technical Field
The utility model relates to the technical field of hinges, in particular to a hinge mechanism with multiple opening and closing times.
Background
The hinges are also called hinges, and are mechanical devices used for connecting two solids and allowing the two solids to rotate relatively, the hinges can be formed by movable components or foldable materials, the hinges are mainly arranged on doors and windows, and the hinges are more arranged on cabinets and are mainly divided into stainless steel hinges and iron hinges according to material classification; the hydraulic hinge (also called damping hinge) is also provided for people to enjoy better, and is characterized in that the hydraulic hinge has a buffering function when the cabinet door is closed, and the noise generated by collision between the cabinet door and the cabinet body when the cabinet door is closed is reduced to the greatest extent.
The existing hinge mechanism is inconvenient to paint lubricating oil after installation, the hinge is easy to rust and wear under the condition of long-time opening and closing, and then the hinge is opened and closed to bring larger noise, the hinge can be damaged under the serious condition, and the service life of the hinge is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hinge mechanism with a plurality of opening and closing times, which has the advantage of convenience in smearing lubricating oil and solves the problems that the existing hinge mechanism is inconvenient to smear the lubricating oil after being installed, the hinge is easy to rust and wear under the condition of long-time opening and closing, and then the hinge is opened and closed to bring larger noise, the hinge is damaged under serious conditions, and the service life of the hinge is shortened.
In order to achieve the purpose, the utility model provides the following technical scheme: a hinge mechanism with a plurality of opening and closing times comprises an installation part, wherein screws I are arranged on the left side and the right side of the top of the installation part in a penetrating manner, a cavity is formed in the middle end of the top of the installation part, movable grooves are formed in the front ends of the two sides of the inner wall of the cavity, movable rods are arranged in the inner cavities of the two movable grooves, a shell cover is fixedly connected between the opposite sides of the two movable rods, an oil tank is fixedly connected to the back surface of the inner cavity of the shell cover, an oil filling pipe is communicated with the top of the right side of the oil tank, the right side of the oil filling pipe penetrates to the outside of the installation part, a one-way valve is fixedly arranged on the surface of the oil filling pipe, a micro pump is fixedly connected to the back surface of the inner cavity of the shell cover and positioned at the bottom of the oil tank, the inlet end of the micro pump is communicated with the bottom of the oil tank, a three-way pipe is communicated with the outlet end of the micro pump, oil storage cavities are formed in the left side and the right side of the shell cover and positioned above the movable rods, the oil guide groove is formed in the top of the movable rod, two outlet ends, away from the micro pump, of the three-way pipe are respectively communicated with the two oil storage cavities, the movable part is fixedly connected to the front side of the top of the inner cavity of the shell cover, the middle ends of the left side and the right side of the movable part are fixedly connected with connecting wing plates, and screws II are arranged at the tops of the connecting wing plates in a penetrating mode.
Preferably, screw hole one that uses with a screw cooperation is all seted up to the left and right sides at installed part top, the top of connecting the pterygoid lamina is seted up and is used with two screw cooperations of screw hole two.
Preferably, the surface of movable rod is sliding contact with the inner chamber of activity groove, the bottom and the oil groove intercommunication of leading of oil storage chamber.
Preferably, a third screw penetrates through the front side of the top of the shell cover, and the bottom of the third screw penetrates through the shell cover and is in threaded connection with the movable piece.
Preferably, the through hole is formed in the position, located at the oil filling pipe, of the front end on the right side of the mounting piece, and the right end of the oil filling pipe penetrates through the through hole and is communicated with the right side of the mounting piece.
Preferably, the input end of the micro pump is connected with an external remote controller through a signal one-way signal.
Compared with the prior art, the utility model has the following beneficial effects:
1. the hinge mechanism has the advantage of convenience in smearing lubricating oil by matching the mounting piece, the cavity, the shell cover, the moving piece, the connecting wing plate, the oil tank, the micropump, the three-way pipe, the moving rod, the oil guide groove, the oil storage cavity, the oil filling pipe, the one-way valve, the moving groove and the through hole, and solves the problems that the existing hinge mechanism is inconvenient in smearing lubricating oil after being mounted, the hinge is easy to rust and wear under the condition of long-time opening and closing, the hinge is further opened and closed to bring larger noise, the hinge is damaged under serious conditions, and the service life of the hinge is shortened.
2. The movable part can be conveniently fixed at the required installation position through the first screw, the movable part can be conveniently fixed at the required installation position through the connecting wing plate through the second screw, and the shell cover can be conveniently connected with the movable part through the third screw.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a partially cut-away perspective view of the housing cover of the present invention;
FIG. 3 is an enlarged view of A of FIG. 2 according to the present invention;
FIG. 4 is a bottom perspective view of the housing cover of the present invention;
fig. 5 is a perspective view of the mounting member of the present invention.
In the figure: the device comprises a mounting part 1, a cavity 2, a first screw, a 4 shell cover, a third screw, a second screw, a 7 movable part, a 8 connecting wing plate, an oil tank 9, a micropump 10, a three-way pipe 11, a 12 movable rod, an oil guide groove 13, an oil storage cavity 14, an oil filling pipe 15, a one-way valve 16, a 17 movable groove and a through hole 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a hinge mechanism with multiple opening and closing times comprises an installation part 1, wherein screws 3 are arranged on the left side and the right side of the top of the installation part 1 in a penetrating manner, the installation part 1 can be conveniently fixed at a required installation position through the use of the screws 3, a cavity 2 is arranged at the middle end of the top of the installation part 1, movable grooves 17 are arranged at the front ends of the two sides of the inner wall of the cavity 2, movable rods 12 are arranged in the inner cavities of the two movable grooves 17, a shell cover 4 is fixedly connected between the opposite sides of the two movable rods 12, an oil tank 9 is fixedly connected with the back surface of the inner cavity of the shell cover 4, lubricating oil can be stored through the use of the oil tank 9, an oil filling pipe 15 is communicated with the top of the right side of the oil tank 9, the right side of the oil filling pipe 15 penetrates through the outer part of the installation part 1, a one-way valve 16 is fixedly arranged on the surface of the oil filling pipe 15, and the lubricating oil can be conveniently added into the oil tank 9 through the one-way valve 16, a micro pump 10 is fixedly connected with the back surface of the inner cavity of the shell cover 4 and positioned at the bottom of the oil tank 9, the inlet end of the micro pump 10 is communicated with the bottom of the oil tank 9, the outlet end of the micro pump 10 is communicated with a three-way pipe 11, oil storage cavities 14 are respectively arranged at the left side and the right side of the shell cover 4 and positioned above the movable rod 12, the lubricating oil can be guided by the oil storage cavity 14, the top of the movable rod 12 is provided with an oil guide groove 13, by using the oil guide groove 13, lubricating oil can be conveniently flowed to the inner cavity of the movable groove 17, two outlet ends of the three-way pipe 11 far away from the micro pump 10 are respectively communicated with two oil storage cavities 14, the front side of the top of the inner cavity of the shell cover 4 is fixedly connected with a movable part 7, the middle ends of the left side and the right side of the movable part 7 are respectively fixedly connected with a connecting wing plate 8, the top of the connecting wing plate 8 is provided with a second screw 6 in a penetrating way, through the use of the second screw 6, the movable piece 7 can be conveniently fixed at a required installation position through the connecting wing plate 8;
the left side and the right side of the top of the mounting piece 1 are respectively provided with a first screw hole matched with the first screw 3 for use, and the top of the connecting wing plate 8 is provided with a second screw hole matched with the second screw 6 for use;
the outer surface of the movable rod 12 is in sliding contact with the inner cavity of the movable groove 17, and the bottom of the oil storage cavity 14 is communicated with the oil guide groove 13;
a third screw 5 penetrates through the front side of the top of the shell cover 4, the bottom of the third screw 5 penetrates through the shell cover 4 and is in threaded connection with the moving part 7, and the shell cover 4 can be conveniently connected with the moving part 7 through the third screw 5;
a through hole 18 is formed in the front end of the right side of the mounting piece 1 and positioned at the oil filling pipe 15, and the right end of the oil filling pipe 15 penetrates through the through hole 18 and is communicated with the right side of the mounting piece 1;
the input end of the micro pump 10 is connected with an external remote controller through a signal one-way signal.
During the use, the hinge mechanism installation back, when needs scribble lubricating oil to it, control micropump 10 work through the remote controller, take out the inside lubricating oil of oil tank 9 through micropump 10, and it is inside to get into oil storage chamber 14 through three-way pipe 11, extrude lubricating oil to leading inside the oil groove 13 through the increase of the internal pressure in oil storage chamber 14, lubricating oil overflows to movable rod 12 surface through leading oil groove 13, and flow into activity groove 17 inner chamber, thereby make the hinge mechanism reduce at the inside frictional force of the in-process movable rod 12 that opens and shuts and activity groove 17, thereby prolong the life of hinge mechanism.
In summary, the following steps: this hinge mechanism that number of times of opening and shutting is many, through installed part 1, cavity 2, cap 4, moving part 7, connection pterygoid lamina 8, oil tank 9, micropump 10, three-way pipe 11, movable rod 12, lead oil groove 13, oil storage chamber 14, add oil pipe 15, check valve 16, the cooperation of movable groove 17 and through-hole 18 is used, it is inconvenient to paint lubricating oil after the installation to have solved current hinge mechanism, lead to the hinge to rust and cause wearing and tearing very easily under the long-time condition of opening and shutting, and then make the opening and shutting of hinge bring great noise, serious condition still can lead to the damage of hinge, the problem of its life has been reduced.
Claims (6)
1. The utility model provides a hinge mechanism that number of times of opening and shutting is many, includes installed part (1), its characterized in that: the left side and the right side of the top of the mounting piece (1) are respectively provided with a first screw (3) in a penetrating manner, the middle end of the top of the mounting piece (1) is provided with a cavity (2), the front ends of the two sides of the inner wall of the cavity (2) are respectively provided with a movable groove (17), the inner cavities of the two movable grooves (17) are respectively provided with a movable rod (12), a shell cover (4) is fixedly connected between the opposite sides of the two movable rods (12), the back surface of the inner cavity of the shell cover (4) is fixedly connected with an oil tank (9), the top of the right side of the oil tank (9) is communicated with an oil filling pipe (15), the right side of the oil filling pipe (15) penetrates to the outside of the mounting piece (1), the surface of the oil filling pipe (15) is fixedly provided with a one-way valve (16), the back surface of the inner cavity of the shell cover (4) is fixedly connected with a micro pump (10) at the bottom of the oil tank (9), and the inlet end of the micro pump (10) is communicated with the bottom of the oil tank (9), the outlet end intercommunication of micropump (10) has three-way pipe (11), oil storage chamber (14) have all been seted up to the left and right sides of cap (4) and the top that is located movable rod (12), oil guide groove (13) have been seted up at the top of movable rod (12), two outlet ends that micropump (10) were kept away from in three-way pipe (11) communicate with two oil storage chambers (14) respectively, front side fixedly connected with moving part (7) at cap (4) inner chamber top, the equal fixedly connected with connection pterygoid lamina (8) of the middle-end of moving part (7) left and right sides, the top of connecting pterygoid lamina (8) is run through and is provided with screw two (6).
2. A hinge mechanism with a large number of opening and closing times according to claim 1, wherein: screw hole one that uses with screw one (3) cooperation is all seted up to the left and right sides at installed part (1) top, the top of connecting pterygoid lamina (8) is seted up and is used with screw two (6) cooperation screw hole two.
3. A hinge mechanism with a large number of opening and closing times according to claim 1, wherein: the surface of movable rod (12) is sliding contact with the inner chamber of activity groove (17), the bottom and the oil groove (13) intercommunication of leading of oil storage chamber (14).
4. A hinge mechanism with a large number of opening and closing times according to claim 1, wherein: the front side of the top of the shell cover (4) is provided with a third screw (5) in a penetrating mode, and the bottom of the third screw (5) penetrates through the shell cover (4) and is in threaded connection with the moving piece (7).
5. A hinge mechanism with a large number of opening and closing times according to claim 1, wherein: the front end on the right side of the mounting piece (1) is positioned at the oil filling pipe (15) and is provided with a through hole (18), and the right end of the oil filling pipe (15) penetrates through the through hole (18) and is communicated with the right side of the mounting piece (1).
6. A hinge mechanism with a large number of opening and closing times according to claim 1, wherein: the input end of the micro pump (10) is connected with an external remote controller through a signal one-way signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121665377.0U CN216406488U (en) | 2021-07-21 | 2021-07-21 | Hinge mechanism with multiple opening and closing times |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121665377.0U CN216406488U (en) | 2021-07-21 | 2021-07-21 | Hinge mechanism with multiple opening and closing times |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216406488U true CN216406488U (en) | 2022-04-29 |
Family
ID=81287984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121665377.0U Expired - Fee Related CN216406488U (en) | 2021-07-21 | 2021-07-21 | Hinge mechanism with multiple opening and closing times |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216406488U (en) |
-
2021
- 2021-07-21 CN CN202121665377.0U patent/CN216406488U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |