CN215408188U - Mute household movable component - Google Patents
Mute household movable component Download PDFInfo
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- CN215408188U CN215408188U CN202121537142.3U CN202121537142U CN215408188U CN 215408188 U CN215408188 U CN 215408188U CN 202121537142 U CN202121537142 U CN 202121537142U CN 215408188 U CN215408188 U CN 215408188U
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- rod
- rubber
- roller
- sleeve
- mute
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Abstract
The utility model discloses a mute household movable component, belonging to the technical field of furniture devices, wherein a connecting sleeve is fixedly connected with one surface of a mounting plate, one end of the connecting sleeve is provided with a connecting hole, the inner wall of the connecting hole is connected with a supporting rod through a screw thread, one end of the supporting rod is slidably connected with a movable rod, the surface of the movable rod is sleeved with a damping spring, one end of the movable rod is fixedly connected with a first roller frame, the inner side of the first roller frame is rotatably connected with a large roller through a shaft rod, the surface of the large roller is sleeved with a rubber sleeve, the mute household movable component enables a sliding door and a door frame not to generate friction noise through the arranged rubber sleeve and the arranged rubber wheel, the mute effect is greatly improved, the arranged large roller and the arranged rubber wheel have the functions of stretching and fine adjustment, the assembling between the mute household movable component and the sliding door and the door frame is convenient, and the noise generated by the swinging of the sliding door in a guide rail groove can be avoided, great improvement the mobility stability of push-and-pull door.
Description
Technical Field
The utility model relates to the technical field of furniture devices, in particular to a mute household movable component.
Background
The sliding door is a common household door, and refers to a door capable of being pushed and pulled, and along with the development of technology and the diversification of decoration means, the functions and the application range of the sliding door are continuously expanded.
At present, current push-and-pull door is in order to reduce the removal noise, mostly come the and door frame cooperation through the gyro wheel, the noise reduction, but contact position between current gyro wheel and the door frame still can produce certain friction noise, influence people's rest, and the push-and-pull door appears rocking easily at the removal in-process, thereby increase and the door frame between the friction, the noise removal has not only been increased, and the mobility stability of push-and-pull door has been reduced, and be fixed mounting between current gyro wheel and the push-and-pull door, do not finely tune the function of supporting height, can influence the inseparable cooperation between push-and-pull door and the door frame in the assembling process, for this reason, we have designed a silence house movable member, solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a mute household movable component, which enables friction noise between a sliding door and a door frame not to be generated through a rubber sleeve and a rubber wheel, greatly improves the mute effect, is provided with a large roller and the rubber wheel which have the functions of stretching and fine adjustment, is convenient to assemble with the sliding door and the door frame, can prevent the sliding door from shaking in a guide rail groove to generate noise, and greatly improves the moving stability of the sliding door.
In order to solve the above problems, the present invention adopts the following technical solutions.
A silent household movable component comprises a mounting plate, wherein a connecting sleeve is fixedly connected to one surface of the mounting plate, a connecting hole is formed in one end of the connecting sleeve, a supporting rod is connected to the inner wall of the connecting hole through threads, a movable rod is slidably connected to one end of the supporting rod, a damping spring is sleeved on the surface of the movable rod, a first roller carrier is fixedly connected to one end of the movable rod, a large roller is rotatably connected to the inner side of the first roller carrier through a shaft rod, a rubber sleeve is sleeved on the surface of the large roller, symmetrical cross rods are fixedly connected to the side surfaces of the supporting rod, a fastening rod is connected to one end of the cross rod through threads, a second roller carrier is fixedly connected to one end of the fastening rod, an inner core is rotatably connected to the inner wall of one side of the second roller carrier through the shaft rod, a rubber wheel is fixedly sleeved on the surface of the inner core, and a door frame is connected to the surface of the rubber wheel in a contact manner, the intermediate position of door frame is equipped with the guide rail groove, and this silence house movable component can not produce the friction noise through the rubber sleeve and the rubber pulley that set up make between push-and-pull door and the door frame, great improvement the silence effect to the big gyro wheel and the rubber pulley that set up all have the function of flexible fine setting, not only convenient and push-and-pull door and the equipment between the door frame, can avoid the push-and-pull door to rock the noise that produces in guide rail inslot portion moreover, great improvement the mobility stability of push-and-pull door.
Further, the cross sectional shape of rubber sleeve is the U-shaped, the material of rubber sleeve is wear-resisting silence rubber, the shape of rubber wheel is cylindrical, the material of rubber wheel is the same with the material of rubber sleeve, and rubber sleeve and rubber wheel can make flexible contact between movable member and the door frame, and the rubber sleeve has the function of dismantling the change moreover.
Further, the external screw thread has been seted up on the surface of anchorage bar, a terminal surface of horizontal pole set up threaded hole, the inner wall of screw hole seted up with anchorage bar external screw thread assorted internal thread, the anchorage bar has flexible function under the effect of screw thread, can adjust the interval between two symmetrical rubber wheels.
Furthermore, an inner thread is formed on the inner wall of the connecting hole, an outer thread is formed on the surface of one end of the supporting rod, and the supporting rod has the function of adjusting the position in a telescopic mode under the action of the thread.
Further, the mounting hole has been seted up on the surface of mounting panel, the shape of mounting hole is the bar, and the bar mounting hole is convenient for the quick use screw of staff and is fastened with the push-and-pull door.
Compared with the prior art, the utility model has the advantages that:
(1) this scheme can not produce the friction noise through the rubber sleeve and the rubber wheel that set up between messenger's push-and-pull door and the door frame, great improvement the silence effect to the big gyro wheel and the rubber wheel that set up all have flexible fine setting's function, not only convenient and the equipment between push-and-pull door and the door frame can avoid the push-and-pull door to rock the noise that produces in guide rail inslot portion moreover, great improvement the mobility stability of push-and-pull door.
(2) The cross-sectional shape of rubber sleeve is the U-shaped, and the material of rubber sleeve is wear-resisting silence rubber, and the shape of rubber wheel is cylindrical, and the material of rubber wheel is the same with the material of rubber sleeve, and rubber sleeve and rubber wheel can make flexible contact between movable member and the door frame, and the rubber sleeve has the function of dismantling the change moreover.
(3) The external screw thread has been seted up on the surface of anchorage bar, and a terminal surface of horizontal pole is seted up threaded hole, and the inner wall of screw hole seted up with anchorage bar external screw thread assorted internal thread, the anchorage bar has flexible function under the effect of screw thread, can adjust the interval between two rubber wheels of symmetry.
(4) The inner wall of the connecting hole is provided with an internal thread, the surface of one end of the supporting rod is provided with an external thread, and the supporting rod has the function of adjusting the position in a telescopic way under the action of the thread.
(5) The mounting hole has been seted up on the surface of mounting panel, and the shape of mounting hole is the bar, and the bar mounting hole is convenient for the quick use screw of staff and is fastened with the push-and-pull door.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a sectional view of the connecting sleeve and supporting rod mounting structure of the present invention;
FIG. 4 is a bottom view of the mounting plate and adapter sleeve mounting structure of the present invention;
fig. 5 is a cross-sectional view of the rubber wheel of the present invention.
The reference numbers in the figures illustrate:
the device comprises a mounting plate 1, a mounting hole 11, a connecting sleeve 12, a connecting hole 13, a supporting rod 2, a movable rod 21, a damping spring 22, a first roller frame 23, a large roller 24, a rubber sleeve 25, a cross rod 3, a threaded hole 31, a fastening rod 32, a second roller frame 33, a rubber wheel 34, an inner core 35, a door frame 4 and a guide rail groove 41.
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 silent household movable member comprises a mounting plate 1, referring to fig. 1-5, a connecting sleeve 12 is fixedly connected to one surface of the mounting plate 1, the mounting plate 1 is used for fastening with a sliding door, the width and length of the mounting plate can be set according to the actual requirement of the sliding door, so that the movable member has the function of disassembling and assembling, one end of the connecting sleeve 12 is provided with a connecting hole 13, the inner wall of the connecting hole 13 is connected with a supporting rod 2 through threads, the supporting rod 2 has the function of finely adjusting the supporting height, a large fit clearance between the sliding door and a door frame 4 is avoided, the length of the supporting rod 2 is greater than the depth of the connecting hole 13, so that the obstruction of a cross rod 3 can be avoided, one end of the supporting rod 2 is slidably connected with a movable rod 21, the movable rod 21 has the function of extending and retracting, the mounting structure thereof belongs to the prior art, and is not described in detail herein, the surface of the movable rod 21 is sleeved with a damping spring 22, one end of the movable rod 21 is fixedly connected with a first roller carrier 23, the inner side of the first roller carrier 23 is rotatably connected with a large roller 24 through a shaft rod, the installation mode of the large roller 24 and the first roller carrier 23 belongs to the prior art, the large roller 24 is positioned at the bottom of the guide rail groove 41 and has the supporting function, the surface of the large roller 24 is sleeved with a rubber sleeve 25, the side surface of the support rod 2 is fixedly connected with a symmetrical cross rod 3, one end of the cross rod 3 is connected with a fastening rod 32 through a thread, one end of the fastening rod 32 is fixedly connected with a second roller carrier 33, the inner wall of one side of the second roller carrier 33 is rotatably connected with an inner core 35 through the shaft rod, the inner core 35 is made of cylindrical alloy, the supporting strength of the rubber wheel 34 can be increased, the surface of the inner core 35 is fixedly sleeved with the rubber wheel 34, the rubber wheel 34 can prevent the sliding door from shaking towards two sides, the surface of the rubber wheel 34 is connected with a door frame 4 in a contact way, and a guide rail groove 41 is arranged in the middle of the door frame 4.
Referring to fig. 1 and 5, the cross-sectional shape of the rubber sleeve 25 is U-shaped, the rubber sleeve 25 is made of wear-resistant silent rubber, the rubber wheel 34 is cylindrical, the rubber wheel 34 is made of the same material as the rubber sleeve 25, the rubber sleeve 25 and the rubber wheel 34 can make the movable member flexibly contact with the door frame 4, the rubber sleeve 25 has the function of detachment and replacement, the surface of the fastening rod 32 is provided with external threads, one end surface of the cross rod 3 is provided with a threaded hole 31, the inner wall of the threaded hole 31 is provided with internal threads matched with the external threads of the fastening rod 32, the fastening rod 32 has the function of extension and retraction under the action of the threads, and the distance between the two symmetrical rubber wheels 34 can be adjusted.
Referring to fig. 3 and 4, an inner thread is formed on the inner wall of the connecting hole 13, an outer thread is formed on the surface of one end of the support rod 2, the support rod 2 has a function of adjusting the position in a telescopic manner under the action of the thread, a mounting hole 11 is formed in the surface of the mounting plate 1, the mounting hole 11 is in a bar shape, and the bar-shaped mounting hole 11 is convenient for workers to quickly fasten the slide door with a screw.
When the mute household movable component is used, the sliding door moves to enable the large roller 24 and the symmetrical rubber wheels 34 to move along the inner wall of the guide rail groove 41, the rubber sleeve 25 and the rubber wheels 34 arranged on the surface of the large roller 24 enable the sliding door to be flexibly connected with the door frame 4 without generating friction noise, the mute effect is greatly improved, the arranged large roller 24 has the function of finely adjusting the supporting height under the action of the supporting rod 2 and the connecting sleeve 12, the fit clearance between the sliding door and the door frame 4 can be reduced, the cross rod 3 and the fastening rod 32 which are arranged on the rubber wheels 34 also have the function of telescopically adjusting the total length, the mute household movable component is convenient to be assembled with the guide rail grooves 41 with different widths, the extrusion strength between the rubber wheels 34 and the inner wall of the guide rail groove 41 can be adjusted, the sliding door can conveniently and flexibly move, and the noise generated by the swinging of the guide rail inside the guide rail groove 41 can be avoided, great improvement the mobility stability and the silence effect of push-and-pull door.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (5)
1. A silence house activity component, includes mounting panel (1), its characterized in that: one surface of the mounting plate (1) is fixedly connected with a connecting sleeve (12), one end of the connecting sleeve (12) is provided with a connecting hole (13), the inner wall of the connecting hole (13) is connected with a supporting rod (2) through threads, one end of the supporting rod (2) is connected with a movable rod (21) in a sliding manner, the surface of the movable rod (21) is sleeved with a damping spring (22), one end of the movable rod (21) is fixedly connected with a first roller frame (23), the inner side of the first roller frame (23) is rotatably connected with a large roller (24) through a shaft rod, the surface of the large roller (24) is sleeved with a rubber sleeve (25), the side surface of the supporting rod (2) is fixedly connected with a symmetrical transverse rod (3), one end of the transverse rod (3) is connected with a fastening rod (32) through threads, and one end of the fastening rod (32) is fixedly connected with a second roller frame (33), the inner wall of one side of the second roller carrier (33) is rotatably connected with an inner core (35) through a shaft rod, the surface of the inner core (35) is fixedly sleeved with a rubber wheel (34), the surface of the rubber wheel (34) is in contact connection with a door frame (4), and a guide rail groove (41) is formed in the middle of the door frame (4).
2. A quiet domestic movable element according to claim 1, wherein: the cross-sectional shape of rubber sleeve (25) is the U-shaped, the material of rubber sleeve (25) is wear-resisting silence rubber, the shape of rubber wheel (34) is cylindrical, the material of rubber wheel (34) is the same with the material of rubber sleeve (25).
3. A quiet domestic movable element according to claim 1, wherein: the surface of the fastening rod (32) is provided with external threads, one end face of the cross rod (3) is provided with a threaded hole (31), and the inner wall of the threaded hole (31) is provided with internal threads matched with the external threads of the fastening rod (32).
4. A quiet domestic movable element according to claim 1, wherein: the inner wall of the connecting hole (13) is provided with an internal thread, and the surface of one end of the supporting rod (2) is provided with an external thread.
5. A quiet domestic movable element according to claim 1, wherein: mounting hole (11) have been seted up on the surface of mounting panel (1), the shape of mounting hole (11) is the bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121537142.3U CN215408188U (en) | 2021-07-07 | 2021-07-07 | Mute household movable component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121537142.3U CN215408188U (en) | 2021-07-07 | 2021-07-07 | Mute household movable component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215408188U true CN215408188U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121537142.3U Active CN215408188U (en) | 2021-07-07 | 2021-07-07 | Mute household movable component |
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| Country | Link |
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| CN (1) | CN215408188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114587130A (en) * | 2022-03-02 | 2022-06-07 | 南京明可达传动科技有限公司 | Adjustable noise partition guide rail and adjusting method thereof |
-
2021
- 2021-07-07 CN CN202121537142.3U patent/CN215408188U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114587130A (en) * | 2022-03-02 | 2022-06-07 | 南京明可达传动科技有限公司 | Adjustable noise partition guide rail and adjusting method thereof |
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