CN218970930U - Telescopic rotating shaft structure and furniture door adopting same - Google Patents
Telescopic rotating shaft structure and furniture door adopting same Download PDFInfo
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- CN218970930U CN218970930U CN202221506934.9U CN202221506934U CN218970930U CN 218970930 U CN218970930 U CN 218970930U CN 202221506934 U CN202221506934 U CN 202221506934U CN 218970930 U CN218970930 U CN 218970930U
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- rotating shaft
- shaft structure
- telescopic rotating
- accommodating groove
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Abstract
The utility model discloses a telescopic rotating shaft structure and a furniture door adopting the same, and the telescopic rotating shaft structure comprises a rotating shaft and an installation seat, wherein an accommodating groove is formed in the top of the installation seat, one end of the rotating shaft is movably arranged in the accommodating groove, the inner side wall of the accommodating groove is in a step-shaped structure near an opening, a limiting block is arranged on the outer side of the rotating shaft and is positioned in the accommodating groove, the limiting block is matched with the step-shaped structure in the accommodating groove and is used for limiting the end part of the rotating shaft to be separated from the accommodating groove, and an elastic piece is connected between the end part of the rotating shaft and the inner bottom of the accommodating groove. The telescopic rotating shaft structure is simplified and saves cost as much as possible under the condition of ensuring functions, has simple structure, is convenient to install, has low cost, has high cost performance and relatively high social and economic benefits, and is suitable for opening and closing rotating products such as small door plates or shutters of furniture.
Description
Technical Field
The utility model relates to the technical field of furniture hardware, in particular to a telescopic rotating shaft structure and a furniture door adopting the same.
Background
At present, in the furniture industry such as furniture doors, shutters and other products with opening and closing rotation functions, a rotation connecting piece is generally required, one end of the rotation connecting piece is connected to a door frame, the other end of the rotation connecting piece is connected to a door body, and the door body uses the rotation connecting piece as a rotating shaft to realize opening and closing.
At present, a rotating connecting piece on the market is of a fixed rotating shaft structure and comprises an L-shaped iron sheet, a stamping rivet, a plastic sleeve and two screws, wherein the stamping rivet is fixed on the L-shaped iron sheet, the plastic sleeve is sleeved outside the stamping rivet, the L-shaped iron sheet is fixedly installed on a door body through the screws, the stamping rivet is rotatably installed on a door frame, and when the door body rotates by taking the stamping rivet as a rotating shaft.
However, the rotary connector of the above structure has the following disadvantages in use: (1) The product is externally installed, screw installation is needed, the operation is complicated, the phenomenon of inconvenient installation and replacement is caused, and the screw can be loosened after long use; (2) The L-shaped iron sheet is easy to rust after long exposure time, and the manufacturing and installation costs are high.
Disclosure of Invention
In order to solve the problems in the background technology, the utility model provides a telescopic rotating shaft structure which is simple in structure, convenient to install, low in cost and high in cost performance. In addition, the utility model also provides a furniture door adopting the telescopic rotating shaft structure, which is simple and quick in installation operation, stable and reliable in use and stronger in overall aesthetic property, and the parts are in a hidden state after installation.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
according to the first aspect of the utility model, a telescopic rotating shaft structure is provided, the telescopic rotating shaft structure comprises a rotating shaft and a mounting seat, a containing groove is formed in the top of the mounting seat, one end of the rotating shaft is movably arranged in the containing groove, the inner side wall of the containing groove is close to an opening and is in a step-shaped structure, a limiting block is arranged on the outer side of the rotating shaft and is positioned in the containing groove, the limiting block is matched with the step-shaped structure in the containing groove and is used for limiting the end part of the rotating shaft to be separated from the containing groove, and an elastic piece is connected between the end part of the rotating shaft and the inner bottom of the containing groove.
The improvement is that the outer side of the mounting seat is uniformly provided with vertical ribs along the circumferential direction.
When the mounting seat is used, the end part of the mounting seat is required to be mounted in the mounting groove on a product (such as a door frame) which needs to be opened and closed, ribs are arranged on the outer side of the mounting seat, the ribs are made of plastic materials with certain elasticity, and under the action of external force, the end part of the mounting seat and the ribs are pressed into the mounting groove, so that the end part of the mounting seat is fast pressed and fastened in the mounting groove.
A further improvement is that the end of the rib far away from the rotating shaft is provided with an inclined guide surface.
Through setting up the guide surface, be convenient for the application of force compresses tightly mount pad tip and rib to the mounting groove in, whole operation is more laborsaving.
The improvement is that the outer side of the mounting seat is provided with an annular supporting piece, and the annular supporting piece is positioned at the opening end of the accommodating groove.
When the rotary door is used, the end part of the rotary shaft is required to be installed in the installation groove on a product (such as a door body) which needs to be opened and closed for rotation, the rotary door can be attached to the end part of the product through the annular supporting piece, a supporting effect is achieved, and the rotary door is ensured to be more stable and reliable when the rotary door is matched with the product for rotation.
The improvement is that the rotating shaft and the mounting seat are made of metal or plastic.
In practical application, the mounting seat is usually made of plastic material, and the rotating shaft is made of plastic material or metal material.
The utility model provides a furniture door adopting the telescopic rotating shaft structure, which comprises the telescopic rotating shaft structure, a door frame and a door body, wherein the top end and the bottom end of the door body are respectively provided with a first mounting groove, the top end and the bottom end in the door frame are respectively provided with a second mounting groove which is arranged corresponding to the first mounting groove, the free end of the rotating shaft is arranged in the first mounting groove, and the free end of the mounting seat is arranged in the second mounting groove.
When the door is specifically installed and used, firstly, the installation groove is formed in the corresponding position on the door body and the door frame, then the rotating shaft in the telescopic rotating shaft structure and the end part of the installation seat are respectively inserted into the corresponding installation groove, and in the installation process, the rotating shaft can stretch up and down under the action of the elastic piece, so that an operator can directly install the door by hands, the whole installation is quick and simple, the rotating shaft and the installation seat are in a hidden state after the installation, and the overall attractive performance is stronger.
Compared with the prior art, the utility model has the following beneficial effects:
according to the telescopic rotating shaft structure, one end of the rotating shaft is movably arranged in the accommodating groove on the mounting seat, the elastic piece is arranged in the accommodating groove, the rotating shaft can stretch up and down under the action of the elastic piece, when the subsequent mounting operation is performed, the mounting groove is directly formed by punching holes on a product (such as a door body) which needs to be opened and closed, an operator can directly and freehand insert the rotating shaft and the end part of the mounting seat into the corresponding mounting groove respectively, the whole mounting is quick and simple, the rotating shaft and the mounting seat are in a hidden state after the mounting, and the whole attractive property is stronger; under the matching action of the limiting block and the step-shaped structure in the accommodating groove, the end part of the rotating shaft is prevented from being separated from the accommodating groove on the mounting seat, and the stable reliability of the component when the component is matched with a product for rotation is ensured; the telescopic rotating shaft structure is simplified and saves cost as much as possible under the condition of ensuring functions, has simple structure, is convenient to install, has low cost, has high cost performance and relatively high social and economic benefits, and is suitable for opening and closing rotating products such as small door plates or shutters of furniture.
Drawings
The utility model will be described in further detail with reference to the drawings and the specific embodiments.
FIG. 1 is a schematic view of the whole structure of a telescopic shaft structure according to the present utility model;
FIG. 2 is a perspective view of a telescopic shaft structure according to the present utility model;
FIG. 3 is a schematic view of the internal structure of the telescopic shaft structure according to the present utility model;
wherein, the specific reference numerals are as follows: the device comprises a rotating shaft 1, a limiting block 2, a mounting seat 3, a containing groove 4, a step-shaped structure 5, ribs 6, a guide surface 7, an annular supporting piece 8 and an elastic piece 9.
Detailed Description
Example 1
The embodiment 1 of the utility model discloses a telescopic rotating shaft structure, which comprises a rotating shaft 1 and a mounting seat 3, wherein the top of the mounting seat 3 is provided with a containing groove 4, one end of the rotating shaft 1 is movably arranged in the containing groove 4, the inner side wall of the containing groove 4 is close to an opening and is in a step-shaped structure 5, a limiting block 2 is arranged on the outer side of the rotating shaft 1 and is positioned in the containing groove 4, the limiting block 2 is matched with the step-shaped structure 5 in the containing groove 4 and is used for limiting the end part of the rotating shaft 1 to be separated from the containing groove 4, and an elastic piece 9 is connected between the end part of the rotating shaft 1 and the inner bottom part of the containing groove 4. When the installation structure is used, one end of the rotating shaft 1 is movably arranged in the accommodating groove 4 on the installation seat 3, the rotating shaft 1 can stretch up and down under the action of the elastic piece 9, during subsequent installation operation, the installation groove is directly formed by punching holes on a product (such as a door body) which needs to be opened and closed for rotation, an operator can directly and freehand insert the end parts of the rotating shaft 1 and the installation seat 3 into the corresponding installation grooves respectively, the whole installation is quick and simple, the rotating shaft 1 and the installation seat 3 are in a hidden state after the installation, and the overall attractive performance is stronger; under the matching action of the limiting block 2 and the step-shaped structure 5 in the accommodating groove 4, the end part of the rotating shaft 1 is prevented from being separated from the accommodating groove 4 on the mounting seat 3, and the stable reliability of the component when the component is matched with a product for rotation is ensured;
wherein, the mount pad 3 outside is evenly provided with vertical rib 6 along the circumferencial direction. When the mounting seat is used, the end part of the mounting seat 3 is required to be mounted in a mounting groove on a product (such as a door frame) which needs to be opened and closed for rotation, ribs 6 are arranged on the outer side of the mounting seat 3, the ribs 6 are made of plastic materials with certain elasticity, and under the action of external force, the end part of the mounting seat 3 and the ribs 6 are pressed into the mounting groove, so that the end part of the mounting seat 3 is fast pressed and fastened in the mounting groove.
Wherein, rib 6 is formed with inclined guide surface 7 away from pivot 1 one end. Through setting up guide surface 7, be convenient for the application of force with mount pad 3 tip and rib 6 compress tightly the installation to the mounting groove in, whole operation is more laborsaving.
Wherein, the mount pad 3 outside is equipped with annular support piece 8, and annular support piece 8 is located holding tank 4 open end department. When the rotary shaft is used, the end part of the rotary shaft 1 is required to be installed in an installation groove on a product (such as a door body) which needs to be opened and closed for rotation, the annular support piece 8 can be attached to the end part of the product, a supporting effect is achieved, and the rotary shaft is ensured to be more stable and reliable when the rotary shaft is matched with the product for rotation.
Wherein, the rotating shaft 1 and the mounting seat 3 are made of metal or plastic. In practical application, the mounting seat 3 is usually made of plastic, and the rotating shaft 1 is made of plastic or metal.
Example 2
The embodiment 2 of the utility model discloses a furniture door adopting the telescopic rotating shaft structure, which comprises the telescopic rotating shaft structure, a door frame and a door body, wherein the top end and the bottom end of the door body are respectively provided with a first mounting groove, the top end and the bottom end in the door frame are respectively provided with a second mounting groove which is arranged corresponding to the first mounting groove, the free end of a rotating shaft 1 is arranged in the first mounting groove, and the free end of a mounting seat 3 is arranged in the second mounting groove.
When the door is specifically installed and used, firstly, the installation grooves are formed in the corresponding positions of the door body and the door frame, then the end parts of the rotating shaft 1 and the installation seat 3 in the telescopic rotating shaft structure are respectively inserted into the corresponding installation grooves, in the installation process, the rotating shaft 1 can stretch up and down under the action of the elastic piece 9, therefore, an operator can directly install the door by hands, the whole installation is quick and simple, the rotating shaft 1 and the installation seat 3 are in a hidden state after the installation, the overall attractiveness is stronger, and the door body rotates by taking the telescopic rotating shaft structure as a shaft after the installation.
In conclusion, the telescopic rotating shaft structure is simplified and saves cost as much as possible under the condition of ensuring functions, is simple in structure, convenient to install, low in cost, has quite cost performance and relatively high social and economic benefits, and is suitable for small door plates or shutters of furniture and other opening and closing rotating products. The furniture door adopting the telescopic rotating shaft structure is simple and quick to install and operate, and the parts are in a hidden state after being installed, so that the furniture door is stable and reliable when in use, and the overall attractiveness is stronger.
The foregoing description of the utility model has been presented for purposes of illustration and description, and is not intended to be limiting. Several simple deductions, modifications or substitutions may also be made by a person skilled in the art to which the utility model pertains, based on the idea of the utility model.
Claims (6)
1. The utility model provides a telescopic rotating shaft structure, its characterized in that, includes pivot and mount pad, the holding tank has been seted up at the mount pad top, pivot one end activity sets up in the holding tank, the holding tank inside wall is close to in the opening part and is the step column structure, the pivot outside is equipped with the stopper, the stopper is located in the holding tank, just the stopper with step column structure looks adaptation in the holding tank is used for the restriction the pivot tip breaks away from the holding tank, the pivot tip with be connected between the bottom in the holding tank and be equipped with the elastic component.
2. The telescopic rotating shaft structure according to claim 1, wherein vertical ribs are uniformly arranged on the outer side of the mounting seat along the circumferential direction.
3. The telescopic rotating shaft structure according to claim 2, wherein the ribs are formed with inclined guide surfaces at one end far away from the rotating shaft.
4. The telescopic rotating shaft structure according to claim 1, wherein an annular supporting member is arranged on the outer side of the mounting seat, and the annular supporting member is located at the opening end of the accommodating groove.
5. The telescopic shaft structure according to claim 1, wherein the shaft and the mounting base are made of metal or plastic.
6. The furniture door adopting the telescopic rotating shaft structure is characterized by comprising the telescopic rotating shaft structure, a door frame and a door body according to claim 1, wherein first mounting grooves are respectively formed in the top end and the bottom end of the door body, second mounting grooves which are correspondingly arranged with the first mounting grooves are respectively formed in the top end and the bottom end in the door frame, the free end of the rotating shaft is arranged in the first mounting grooves, and the free end of the mounting seat is arranged in the second mounting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221506934.9U CN218970930U (en) | 2022-06-16 | 2022-06-16 | Telescopic rotating shaft structure and furniture door adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221506934.9U CN218970930U (en) | 2022-06-16 | 2022-06-16 | Telescopic rotating shaft structure and furniture door adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218970930U true CN218970930U (en) | 2023-05-05 |
Family
ID=86157379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221506934.9U Active CN218970930U (en) | 2022-06-16 | 2022-06-16 | Telescopic rotating shaft structure and furniture door adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218970930U (en) |
-
2022
- 2022-06-16 CN CN202221506934.9U patent/CN218970930U/en active Active
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