CN214091453U - Motion hinge achieving hovering through damping force - Google Patents
Motion hinge achieving hovering through damping force Download PDFInfo
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- CN214091453U CN214091453U CN202022581911.1U CN202022581911U CN214091453U CN 214091453 U CN214091453 U CN 214091453U CN 202022581911 U CN202022581911 U CN 202022581911U CN 214091453 U CN214091453 U CN 214091453U
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- hovering
- connecting rod
- slideway
- door
- hinge
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Abstract
The utility model relates to an utilize damping force to reach motion hinge of hovering, it is not high to solve current door plant mechanism work efficiency that hovers, the problem of inconvenient use. Including hinge main part fixed plate, with hinge main part fixed plate articulated door plant mounting panel, and the mechanism of hovering, the mechanism of hovering is including the connecting rod of connecting door plant mounting panel and connecting body fixed plate, the one end and the door plant mounting panel of connecting rod are articulated, be equipped with the direction slide on the connecting rod, the mechanism of hovering is still including locating on the hinge main part fixed plate and direction slide complex gyro wheel, and the damping mechanism who makes the door plant closed or hover that rolls on the gyro wheel of pulling connecting rod, the direction slide is including the self-closing slide, and the slide of hovering, the end of the slide of hovering is the door plant furthest opens the position. The connecting rod drives the door plate to be automatically closed in the automatic closing slide way, the door plate can be suspended in the suspension slide way, and the automatic closing angle and the door plate suspension opening angle can be set as required, so that the automatic closing door is convenient to use and high in working efficiency.
Description
Technical Field
The utility model relates to an utilize damping force to reach motion hinge that hovers.
Background
The door plate of the current household appliance is suspended manually or suspended through a damping rotating shaft when being opened and closed. The manual hovering mode requires a user to open the door cover by hand, the user needs to hold the door cover by hand all the time to keep the opening state of the door cover, the user needs to manually close the door cover when the door cover is closed, the damping rotating shaft needs to be manually closed when the damping rotating shaft is hovered and closed, the working efficiency is low, and the user experience is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the current door plant hovering mechanism work efficiency is not high, inconvenient use.
For solving the utility model provides a technical scheme that technical problem adopted does: the utility model discloses a motion hinge that utilizes damping force to reach hovering includes hinge main part fixed plate, the door plant mounting panel with hinge main part fixed plate articulated, the motion hinge still include make door plant mounting panel become angle hovering relative to hinge main part fixed plate hover mechanism, hover mechanism include the connecting rod of connecting door plant mounting panel and connecting main part fixed plate, one end of connecting rod articulate with door plant mounting panel, be equipped with the direction slide on the connecting rod, hover mechanism still include locate hinge main part fixed plate with direction slide complex gyro wheel, and the damping mechanism that stimulates the connecting rod to roll on the gyro wheel and make the door plant close or hover, the direction slide including locate the direction slide initiating terminal with the tangent auto-close slide that is used for making the door plant self-close of gyro wheel to and with the curved slide of auto-close slide intercommunication, the starting end of the automatic closing slideway is a door plate locking position, the joint of the hovering slideway and the automatic closing slideway is a first hovering position, the tail end of the hovering slideway is a door plate maximum opening position, the resultant force of the pulling force of the spring to the connecting rod and the damping force of the roller to the connecting rod is greater than the pulling force of the door plate to the connecting rod at the automatic closing slideway, and the resultant force of the pulling force of the spring to the connecting rod and the damping force of the roller to the connecting rod is equal to the pulling force of the door plate to the connecting rod at the hovering slideway.
Right the utility model discloses do further limited technical scheme and include:
when the door panel is opened to the first hovering position, the position, tangent to the roller, on the guide slide way is the tail end position of the first slide way and is also the starting end of the hovering slide way; when the door panel is opened to the maximum position, the tail end of the hovering slideway is determined at the contact point of the roller, and the starting point and the tail end of the hovering slideway are connected through an arc line.
The hovering slideway is provided with a T-shaped dentate notch.
When the door panel is suspended at the maximum angle, the included angle between the door panel and the vertical direction is 88 to 90 degrees.
When the door panel is closed, the included angle between the door panel and the vertical direction is-2 degrees to 0 degree.
The hinge body fixing plate is provided with a U-shaped groove, the bottom of the U-shaped groove is provided with a limiting groove used for limiting the movement of the upper connecting rod and the lower connecting rod, and the connecting rod penetrates through the limiting groove to be hinged with the door plate mounting plate.
The damping mechanism is a spring with one end fixedly connected with the hinge main body fixing plate and the other end fixedly connected with the connecting rod.
The door plant mounting panel on be equipped with the mounting groove of U-shaped, the connecting rod of mounting groove rotate through the connecting rod pivot and locate on the mounting groove inside wall.
Through the technical scheme, the beneficial effects of the utility model are that: the utility model discloses an utilize damping force to reach the connecting rod of the motion hinge that hovers and drive door plant self-closing in the self-closing slide, can hover in the slide that hovers, can set up self-closing's angle and the angle that the door plant opened of hovering as required to convenient to use, work efficiency is high.
Drawings
Fig. 1 is a schematic perspective view of the closed state of the kinematic hinge for hovering with the damping force according to the present invention.
Fig. 2 is an exploded view of the motion hinge for hovering with damping force according to the present invention.
Fig. 3 is a schematic diagram of a hovering state structure of a motion hinge for hovering by using a damping force according to the present invention.
Detailed Description
The structure of the present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 to 3, a motion hinge for hovering with damping force includes a hinge body fixing plate 1, a door panel mounting plate 2 hinged to the hinge body fixing plate, a hovering mechanism 3 for hovering the door panel mounting plate at an angle with respect to the hinge body fixing plate, the hovering mechanism 3 including a connecting rod 31 connecting the door panel mounting plate and the main body fixing plate, one end of the connecting rod being hinged to the door panel mounting plate, the connecting rod being provided with a guide chute 32, the hovering mechanism further including a roller 33 provided on the hinge body fixing plate and engaged with the guide chute, and a damping mechanism 34 for pulling the connecting rod to roll on the roller to close or hover the door panel, the guide chute 32 including an automatic closing chute 321 provided at an initial end of the guide chute and tangent to the roller for automatically closing the door panel, and an arc-shaped hovering chute 322 communicated with the automatic closing chute, the starting end of the automatic closing slideway is a door plate locking position, the joint of the hovering slideway and the automatic closing slideway is a first hovering position, the tail end of the hovering slideway is a door plate maximum opening position, the resultant force of the pulling force of the spring to the connecting rod and the damping force of the roller to the connecting rod is greater than the pulling force of the door plate to the connecting rod at the automatic closing slideway, and the resultant force of the pulling force of the spring to the connecting rod and the damping force of the roller to the connecting rod is equal to the pulling force of the door plate to the connecting rod at the hovering slideway. In this embodiment, when the door panel is opened to the first hovering position, a position on the guide chute tangent to the roller is a terminal position of the first chute and is also a starting end of the hovering chute; in the automatic closing slideway, the resultant force of the tension of the spring to the connecting rod and the damping force of the roller to the connecting rod is greater than the tension of the door plate to the connecting rod, so that the door plate can be automatically closed within the range of the automatic closing slideway. When the door panel is opened to the maximum position, the tail end of the hovering slideway is determined at the contact point of the roller, and the starting point and the tail end of the hovering slideway are connected through an arc line. The shape of the suspension slideway arc line can be adjusted according to the pulling force of the damping mechanism and the weight of the door panel, and the resultant force of the pulling force of the spring on the connecting rod and the damping force of the roller on the connecting rod is adjusted, so that the resultant force of the pulling force of the spring on the connecting rod and the damping force of the roller on the connecting rod is equal to the pulling force of the door panel on the connecting rod, and the suspension purpose of the door panel is achieved. In this embodiment, the hovering slideway is provided with a T-shaped toothed gap 3221. Thereby increasing the damping force between the hovering slideway and the connecting rod. During specific implementation, the door plate can be automatically closed within the range of acute angles with the included angle in the vertical direction according to needs, for example, when the door plate is closed, the included angle between the door plate and the vertical direction is-2 degrees to 0 degree. In particular implementations, a suitable hover angle range may be set. For example, when the door panel is suspended at the maximum angle, the angle between the door panel and the vertical direction is 88 to 90 degrees. The utility model discloses an utilize damping force to reach the connecting rod of the motion hinge that hovers and drive door plant self-closing in the self-closing slide, can hover in the slide that hovers, can set up self-closing's angle and the angle that the door plant opened of hovering as required to convenient to use, work efficiency is high.
In this embodiment, a U-shaped groove 11 is formed in the hinge body fixing plate 1, a limiting groove 12 for limiting the movement of the upper and lower connecting rods is formed in the bottom of the U-shaped groove, and the connecting rods pass through the limiting groove and are hinged to the door panel mounting plate. In the moving process of the connecting rod, the limiting groove 12 can limit the highest position and the lowest position of the movement of the connecting rod, so that the opening range of the door panel can be further limited by matching with the structures of the automatic closing slideway and the hovering slideway.
In this embodiment, the damping mechanism 34 is a spring having one end fixedly connected to the hinge body fixing plate and the other end fixedly connected to the connecting rod. When the door plant was opened, the door plant drove the connecting rod extension, and the spring is extended by the connecting rod pulling, and in the slide of hovering, door plant weight reached a balance to the pulling force of connecting rod and spring to the pulling force of connecting rod to and the damping force between gyro wheel and the connecting rod, and the door plant hovers. In the automatic closing slideway, the resultant force of the tension of the spring to the connecting rod and the damping force of the roller to the connecting rod is greater than the tension of the weight of the door panel to the connecting rod, and the door panel is automatically closed.
In this embodiment, be equipped with the mounting groove 21 of U-shaped on the door plant mounting panel 2, the connecting rod of mounting groove passes through the connecting rod pivot and rotates to locate on the mounting groove inside wall. Thereby enabling the connecting rod to be stably hinged with the door panel mounting plate.
While the present invention has been described in detail and with reference to the accompanying drawings, it is not to be understood as limited by the scope of the invention. Various modifications and changes may be made by those skilled in the art without inventive work within the scope of the present invention as described in the claims.
Claims (8)
1. The utility model provides an utilize damping force to reach motion hinge of hovering, including hinge main part fixed plate, with hinge main part fixed plate articulated door plant mounting panel, its characterized in that: the motion hinge also comprises a hovering mechanism which enables the door panel mounting plate to hover at an angle relative to the hinge main body fixing plate, the hovering mechanism comprises a connecting rod which is connected with the door panel mounting plate and the main body fixing plate, one end of the connecting rod is hinged with the door panel mounting plate, a guide slideway is arranged on the connecting rod, the hovering mechanism also comprises a roller which is arranged on the hinge main body fixing plate and matched with the guide slideway, and a damping mechanism which pulls the connecting rod to roll on the roller to close or hover the door panel, the guide slideway comprises an automatic closing slideway which is arranged at the starting end of the guide slideway and is tangent to the roller and used for automatically closing the door panel, and an arc-shaped hovering slideway which is communicated with the automatic closing slideway, the starting end of the automatic closing slideway is a door panel locking position, the joint of the hovering slideway and the automatic closing slideway is a first hovering position, and the tail end of the hovering slideway is an opening position of the door panel to the maximum extent, in the automatic closing slideway, the resultant force of the pulling force of the spring on the connecting rod and the damping force of the roller on the connecting rod is greater than the pulling force of the door plate on the connecting rod, and in the hovering slideway, the resultant force of the pulling force of the spring on the connecting rod and the damping force of the roller on the connecting rod is equal to the pulling force of the door plate on the connecting rod.
2. The kinematic hinge for hovering with a damping force according to claim 1, wherein: when the door panel is opened to the first hovering position, the position, tangent to the roller, on the guide slide way is the tail end position of the first slide way and is also the starting end of the hovering slide way; when the door panel is opened to the maximum position, the tail end of the hovering slideway is determined at the contact point of the roller, and the starting point and the tail end of the hovering slideway are connected through an arc line.
3. The kinematic hinge for hovering with a damping force according to claim 1, wherein: the hovering slideway is provided with a T-shaped dentate notch.
4. The kinematic hinge for hovering with a damping force according to claim 1, wherein: when the door panel is suspended at the maximum angle, the included angle between the door panel and the vertical direction is 88 to 90 degrees.
5. The kinematic hinge for hovering with a damping force according to claim 1, wherein: when the door panel is closed, the included angle between the door panel and the vertical direction is-2 degrees to 0 degree.
6. The kinematic hinge for hovering with a damping force according to claim 1, wherein: the hinge body fixing plate is provided with a U-shaped groove, the bottom of the U-shaped groove is provided with a limiting groove used for limiting the movement of the upper connecting rod and the lower connecting rod, and the connecting rod penetrates through the limiting groove to be hinged with the door plate mounting plate.
7. The kinematic hinge for hovering with a damping force according to claim 1, wherein: the damping mechanism is a spring with one end fixedly connected with the hinge main body fixing plate and the other end fixedly connected with the connecting rod.
8. The kinematic hinge for hovering with a damping force according to claim 1, wherein: the door plant mounting panel on be equipped with the mounting groove of U-shaped, the connecting rod of mounting groove rotate through the connecting rod pivot and locate on the mounting groove inside wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022581911.1U CN214091453U (en) | 2020-11-10 | 2020-11-10 | Motion hinge achieving hovering through damping force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022581911.1U CN214091453U (en) | 2020-11-10 | 2020-11-10 | Motion hinge achieving hovering through damping force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214091453U true CN214091453U (en) | 2021-08-31 |
Family
ID=77448902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022581911.1U Active CN214091453U (en) | 2020-11-10 | 2020-11-10 | Motion hinge achieving hovering through damping force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214091453U (en) |
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2020
- 2020-11-10 CN CN202022581911.1U patent/CN214091453U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 1702, block C, Tairan building, chegongmiao, Futian District, Shenzhen City, Guangdong Province Patentee after: Shenzhen jinhelian Technology Co.,Ltd. Address before: 518000 1702, block C, Tairan building, chegongmiao, Futian District, Shenzhen City, Guangdong Province Patentee before: UNIND (SHENZHEN) Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |