CN209959007U - Anti-swing pulley for sliding door - Google Patents
Anti-swing pulley for sliding door Download PDFInfo
- Publication number
- CN209959007U CN209959007U CN201822125841.1U CN201822125841U CN209959007U CN 209959007 U CN209959007 U CN 209959007U CN 201822125841 U CN201822125841 U CN 201822125841U CN 209959007 U CN209959007 U CN 209959007U
- Authority
- CN
- China
- Prior art keywords
- base
- sliding door
- swing pulley
- door
- door anti
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 239000004033 plastic Substances 0.000 claims description 17
- 229920003023 plastic Polymers 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
Images
Abstract
The utility model discloses a move door and prevent putting pulley, move door and prevent putting pulley includes: the device comprises a base, a moving seat, a driving mechanism, two roller mechanisms and an auxiliary adjusting structure, wherein the moving seat is installed on the base and moves front and back relative to the base, the driving mechanism is installed on the base and used for driving the moving seat to move, the two roller mechanisms are installed on the moving seat and transversely slide left and right on the moving seat, and the auxiliary adjusting structure is arranged on the base and used for controlling the two roller mechanisms to transversely approach or keep away from relative to each other. The utility model discloses move a door and prevent putting pulley, through two gyro wheel mechanisms of lateral sliding about installing on removing the seat to transversely be close to relatively or keep away from through two gyro wheel mechanisms of supplementary regulation structure control, thereby can adjust the position that door and window was injectd according to door and window's different dimensional requirement, can adapt to not unidimensional door and window slide rail, easy to assemble greatly and use, simple structure moreover, the cost is lower.
Description
Technical Field
The utility model relates to a daily hardware fitting technical field especially relates to a move door and prevent putting pulley.
Background
The sliding door anti-swing pulley is an anti-swing wheel on a door and window and is used for being arranged above a sliding window or a sliding door to prevent the window or the sliding door from swinging. The sizes of the anti-swing wheels used by doors and windows with different sizes are different, the conventional anti-swing wheels are fixed in specification and size, can only be applied to doors and windows with specific sizes, and cannot adjust the positions limited by the doors and windows according to different size requirements of the doors and windows, so that the installation and the use are inconvenient.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned prior art not enough, the utility model aims to provide a move door and prevent pendulum pulley to overcome current balance of preventing and can not adjust the position that door and window was injectd according to door and window's different size requirement, lead to installation and awkward problem from this.
The technical scheme of the utility model as follows:
the utility model provides a move door and prevent putting pulley, wherein, include:
a base seat, a plurality of fixing holes and a plurality of fixing holes,
a movable seat mounted on the base and moving back and forth relative to the base,
a driving mechanism arranged on the base and used for driving the movable seat to move,
two roller mechanisms mounted on the moving base and sliding laterally left and right on the moving base, and
and the auxiliary adjusting structure is arranged on the base and used for controlling the two roller mechanisms to be relatively close to or far away from each other in the transverse direction.
The sliding door anti-swing pulley is characterized in that the moving seat is provided with two transverse grooves arranged along the left and right directions of the base, and the two roller mechanisms are respectively arranged in the two transverse grooves in a sliding manner.
The sliding door anti-swing pulley is characterized in that the auxiliary adjusting structure comprises two inclined grooves which correspond to the two transverse grooves and are obliquely arranged along the front and back directions of the base.
The sliding door anti-swing pulley is characterized in that the two transverse grooves are symmetrically arranged, and the two inclined grooves are symmetrically arranged.
The sliding door anti-swing pulley is characterized in that the moving seat and the driving mechanism are both arranged on the lower portion of the base.
The sliding door anti-swing pulley is characterized in that the driving mechanism is a screw rod mechanism connected with the moving seat.
The sliding door anti-swing pulley is characterized in that the roller mechanism comprises a rotating shaft and a plastic roller arranged on the rotating shaft.
Move door anti-swing pulley, wherein, the plastics gyro wheel includes: the bearing body that stereoplasm plastics made, the middle part of bearing body has the shaft hole, is provided with at least one oil storage bin in the bearing body, the lower extreme of oil storage bin is sealed, the upper end and axial side have the opening.
The sliding door anti-swing pulley is characterized in that the middle of the outer side of the bearing body is provided with an annular soft rubber layer or a hard metal layer.
The sliding door anti-swing pulley is characterized in that a sealing cover used for sealing the oil storage bin is installed at the upper end of the bearing body.
The utility model has the advantages that: the utility model discloses move a door and prevent putting pulley, through two gyro wheel mechanisms of lateral sliding about installing on removing the seat to transversely be close to relatively or keep away from through two gyro wheel mechanisms of supplementary regulation structure control, thereby can adjust the position that door and window was injectd according to door and window's different dimensional requirement, can adapt to not unidimensional door and window slide rail, easy to assemble greatly and use, simple structure moreover, the cost is lower.
Drawings
Fig. 1 is a schematic structural view of a sliding door anti-swing pulley according to a preferred embodiment of the present invention.
Fig. 2 is another schematic structural view of the anti-swing pulley for sliding door according to the preferred embodiment of the present invention.
Fig. 3 is a schematic view of a partial structure of the anti-swing pulley for a sliding door according to a preferred embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a roller mechanism according to a preferred embodiment of the present invention.
Fig. 5 is a schematic view of a partial structure of a plastic roller according to a preferred embodiment of the present invention.
Fig. 6 is a schematic structural view of a plastic roller according to a preferred embodiment of the present invention.
Fig. 7 is a schematic structural view of the use state of the anti-swing pulley for sliding doors of the present invention.
Detailed Description
The utility model provides a move door and prevent putting pulley, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the embodiment is lifted to follow with the reference to the attached drawing the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The sliding door anti-swing pulley 9 of the preferred embodiment of the present invention is shown in fig. 1 to 7, and includes: the device comprises a base 5, a moving seat 4 which is arranged on the base 5 and moves back and forth relative to the base 5, a driving mechanism 3 which is arranged on the base 5 and is used for driving the moving seat 4 to move, two roller mechanisms 8 which are arranged on the moving seat 4 and transversely slide left and right on the moving seat 4, and an auxiliary adjusting structure which is arranged on the base 5 and is used for controlling the two roller mechanisms 8 to transversely and relatively approach or leave. When the sliding door anti-swing pulley 9 is used for preventing a swing wheel on a sliding door, the two roller mechanisms 8 are matched with a guide rail (sliding rail) 7 in the middle of the sliding door, so that the sliding door can be effectively prevented from swinging.
The utility model discloses move a door and prevent putting pulley, through two gyro wheel mechanisms of lateral sliding about installing on removing the seat to transversely be close to relatively or keep away from through two gyro wheel mechanisms of supplementary regulation structure control, thereby can adjust the position that door and window was injectd according to door and window's different dimensional requirement, can adapt to not unidimensional door and window slide rail, easy to assemble greatly and use, simple structure moreover, the cost is lower.
Further, referring to fig. 1 to 3 and 7, in the present embodiment, the moving seat 4 is provided with two lateral grooves 41 arranged along the left and right directions of the base 5, and the two roller mechanisms 8 are respectively slidably arranged in the two lateral grooves 41. It will be appreciated that the auxiliary adjustment structure may be configured like a linkage mechanism to achieve the effect of controlling the two roller mechanisms 8 to move laterally relatively closer or farther apart. In the present embodiment, the auxiliary adjusting structure is preferably configured to include two inclined grooves 51 corresponding to the two transverse grooves 41 and arranged obliquely in the front-rear direction of the base 5. Preferably, two of the transverse grooves 41 are symmetrically arranged, and two of the inclined grooves 51 are symmetrically arranged. The inclined groove 51 may be a square groove or an arc groove. The chute 51 is used for assisting and changes the direction of motion, and the chute 51 and the cooperation of horizontal groove 41 will remove the seesaw of the relative base 5 of seat 4, also carry out the side-to-side motion when converting into the relative base 5 seesaw of gyro wheel mechanism 8 to make two gyro wheel mechanisms 8 can transversely be close to the both sides that lean on at guide rail 7, fix a position guide rail 7 in the middle of the push-and-pull door, realize the effect that the push-and-pull door prevents the pendulum. The movable seat and the driving mechanism can be both arranged on the upper part of the base, and the movable seat 4 and the driving mechanism 3 are both arranged on the lower part of the base 5, which can reduce the whole volume of the stopper. The driving mechanism may take many different forms, for example, it may be a gear drive, and in this embodiment, the driving mechanism 3 is preferably a screw mechanism connected to the movable base 4. Specifically, the screw mechanism comprises a screw 39 mounted on the base 5 and a threaded hole 49 formed in the movable base 4, and when the screw 39 rotates, an external thread on the screw 39 is rotationally matched with the threaded hole 49 formed in the movable base 4 to drive the movable base 4 to move back and forth.
Further, referring to fig. 1 to 6 together, in the present embodiment, the roller mechanism 8 includes a rotating shaft 80 and a plastic roller 6 mounted on the rotating shaft 80. The lower end of the rotating shaft 80 passes through the inclined groove 51 and is slidably arranged in the transverse groove 41. The upper end of the rotating shaft 80 is provided with a limit cover 89 for preventing the plastic roller 6 from being extruded. The limit cover 89 axially limits the plastic roller 6, so that a stable plastic roller moving space is formed. Specifically, the plastic roller 6 includes: bearing body 1 that rigid plastic made, bearing body 1's middle part has shaft hole 11, is provided with at least one oil storage bin 12 that is used for saving grease in the bearing body 1, oil storage bin 12's lower extreme is sealed, upper end and axial side have opening 121. When in use, the plastic roller 6 can smoothly rotate on the rotating shaft 80 under the lubrication of grease in the oil storage bin 12, compared with the prior ball bearing, the rotating noise can be greatly reduced, and compared with the metal bearing, the rotating noise is low in precision requirement, difficult to block and damage and greatly reduced in cost.
Further, referring to fig. 5 and 6 together, in the present embodiment, the outer middle portion of the bearing body 1 has an additional layer 19: an annular soft rubber layer or a hard metal layer. Specifically, a holding tank (not shown) is seted up at the outside middle part of bearing body 1, annular soft glue film or stereoplasm metal layer inlay in the holding tank. The annular soft rubber layer or the hard metal layer can be in a straight wall shape or an arc shape, and can be conveniently installed when the annular soft rubber layer or the hard metal layer is in the arc shape. During concrete implementation, the problem of silence can be effectively solved by arranging the annular soft rubber layer, and the arrangement of the hard metal layer is favorable for increasing the stress bearing capacity of the plastic roller.
Further, referring to fig. 5 and 6, in the embodiment, a cover 18 for closing the oil storage bin 12 is installed at the upper end of the bearing body 1, and the cover 18 can prevent grease from overflowing from the upper end or impurities from falling into the oil storage bin 12 from the upper end. Specifically, the upper end of the bearing body 1 is provided with a groove 13, and the cover 18 is installed in the groove 13. The bearing body 1 can be spherical or cylindrical, and when the bearing body is arranged to be spherical, the bearing body is beneficial to the plastic roller to be applied to the anti-swing wheel on the sliding door, so that the bearing body is more convenient to install. Preferably, the plurality of oil storage bins 12 are arranged in a central symmetry manner.
It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a move door and prevent pendulum pulley which characterized in that includes:
a base seat, a plurality of fixing holes and a plurality of fixing holes,
a movable seat mounted on the base and moving back and forth relative to the base,
a driving mechanism arranged on the base and used for driving the movable seat to move,
two roller mechanisms mounted on the moving base and sliding laterally left and right on the moving base, and
and the auxiliary adjusting structure is arranged on the base and used for controlling the two roller mechanisms to be relatively close to or far away from each other in the transverse direction.
2. The sliding door anti-swing pulley according to claim 1, wherein the moving seat is provided with two transverse grooves arranged along the left-right direction of the base, and the two roller mechanisms are respectively arranged in the two transverse grooves in a sliding manner.
3. The sliding door anti-swing pulley according to claim 2, wherein the auxiliary adjusting structure comprises two inclined grooves corresponding to the two transverse grooves and arranged obliquely in the front-rear direction of the base.
4. The sliding door anti-swing pulley according to claim 3, wherein two transverse grooves are symmetrically arranged, and two inclined grooves are symmetrically arranged.
5. The sliding door anti-swing pulley according to claim 1, wherein the moving seat and the driving mechanism are installed at the lower part of the base.
6. The sliding door anti-swing pulley according to claim 1, wherein the driving mechanism is a screw mechanism connected with the moving base.
7. The sliding door anti-swing pulley according to claim 1, wherein the roller mechanism comprises a rotating shaft and a plastic roller mounted on the rotating shaft.
8. The sliding door anti-swing pulley according to claim 7, wherein the plastic roller comprises: the bearing body that stereoplasm plastics made, the middle part of bearing body has the shaft hole, is provided with at least one oil storage bin in the bearing body, the lower extreme of oil storage bin is sealed, the upper end and axial side have the opening.
9. The sliding door anti-swing pulley according to claim 8, wherein the bearing body has an annular soft rubber layer or a hard metal layer in the middle of the outer side.
10. The sliding door anti-swing pulley according to claim 8, wherein a sealing cover for sealing the oil storage bin is mounted at the upper end of the bearing body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822125841.1U CN209959007U (en) | 2018-12-18 | 2018-12-18 | Anti-swing pulley for sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822125841.1U CN209959007U (en) | 2018-12-18 | 2018-12-18 | Anti-swing pulley for sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209959007U true CN209959007U (en) | 2020-01-17 |
Family
ID=69235975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822125841.1U Withdrawn - After Issue CN209959007U (en) | 2018-12-18 | 2018-12-18 | Anti-swing pulley for sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209959007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653624A (en) * | 2018-12-18 | 2019-04-19 | 马海英 | A kind of anti-sway pulley of sliding door |
-
2018
- 2018-12-18 CN CN201822125841.1U patent/CN209959007U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653624A (en) * | 2018-12-18 | 2019-04-19 | 马海英 | A kind of anti-sway pulley of sliding door |
| CN109653624B (en) * | 2018-12-18 | 2024-04-09 | 和拓(深圳)工业设计有限公司 | Swing-preventing pulley for sliding door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200601 Address after: 340-1, building 15, Shuibei Industrial Zone, 2099 Cuizhu Road, cuijin community, Cuizhu street, Luohu District, Shenzhen City, Guangdong Province Patentee after: Hetuo (Shenzhen) Industrial Design Co.,Ltd. Address before: 10B, North block, Baihui building, No. 3019, Sungang East Road, Songyuan community, Guiyuan street, Luohu District, Shenzhen City, Guangdong Province Patentee before: Baohaoshi building materials (Shenzhen) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200117 Effective date of abandoning: 20240409 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200117 Effective date of abandoning: 20240409 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |