CN108661475B - Position one-key locking, releasing and adjusting structure of rotating wheel - Google Patents
Position one-key locking, releasing and adjusting structure of rotating wheel Download PDFInfo
- Publication number
- CN108661475B CN108661475B CN201810645714.6A CN201810645714A CN108661475B CN 108661475 B CN108661475 B CN 108661475B CN 201810645714 A CN201810645714 A CN 201810645714A CN 108661475 B CN108661475 B CN 108661475B
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- rotating wheel
- fixed element
- pushing
- adjusting
- locking
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- 230000009471 action Effects 0.000 claims abstract description 46
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims 1
- 230000006872 improvement Effects 0.000 abstract description 3
- 238000013016 damping Methods 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
- E05D15/0665—Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The position one-key locking, releasing and adjusting structure of the rotating wheel comprises an adjustable rotating wheel device, wherein the rotating wheel device comprises a fixed element and a rotating wheel assembly which is movably positioned on the fixed element, the fixed element is also provided with an adjusting element, the adjusting element is movably arranged on the fixed element and forms a certain included angle or is mutually parallel with the fixed element, and the adjusting element is provided with a combined action part; the adjusting element moves on the fixed element through the tool or the manual action combined action part and acts on the rotating wheel assembly or the fixed element when moving, and the locking, releasing and adjusting of the relative position are realized between the rotating wheel assembly and the fixed element through the action of the adjusting element. Through the improvement of the structure, the invention has the characteristics of simple and reasonable structure, reliable performance, convenient operation, accurate positioning, small volume, strong bearing capacity, long service life, safety, reliability and the like, and has strong practicability.
Description
Technical Field
The invention relates to a position one-key locking, releasing and adjusting structure of a rotating wheel.
Background
The Chinese patent document No. CN205477062U discloses a damping actuating mechanism of a furniture sliding door on the 8 th and 17 th of 2016, which comprises a damping device and an actuating device, wherein the actuating device comprises a support seat, a rolling wheel and a pushing component, the rolling wheel is arranged on the pushing component in a rolling way, the pushing component is arranged on the support seat in a sliding way, the actuating device also comprises a stirring part and an adjusting element, the stirring part is arranged on the pushing component and is arranged on the side part of the rolling wheel, the adjusting element is positioned and rotated on the pushing component, an adjusting action part and a spiral part are arranged on the adjusting element, and a grid part is arranged on the pushing component and interacts with the spiral part of the adjusting element; the adjusting element is positioned and rotated through a tool or a manual action adjusting action part, and the rolling wheel and the poking part are driven to generate displacement relative to the support seat simultaneously and/or synchronously through the interaction of the spiral part and the grid part, so that the relative positions among the rolling wheel, the poking part and the support seat are adjusted. However, the adjusting action part of the structure is arranged right in front of the bracket seat, a certain position is reserved for tools or manual adjustment, a part of furniture is occupied, the adjustment of a user is inconvenient, the position locking, releasing and adjusting of the rolling wheel and the poking part are completed through two action parts, the structure is complex, the production cost is high, and the user needs to carry out two steps when using the device, so that the user is extremely inconvenient in the using process. Therefore, further improvements are needed.
Disclosure of Invention
The invention aims to provide a position one-key locking, releasing and adjusting structure of a rotating wheel, which has the advantages of simple and reasonable structure, reliable performance, convenient operation, accurate positioning, small volume, strong bearing capacity, long service life, safety and reliability, and overcomes the defects in the prior art.
A position one-key locking, releasing and adjusting structure of a rotating wheel designed according to the purpose comprises an adjustable rotating wheel device, wherein the rotating wheel device comprises a fixed element and a rotating wheel assembly which is positioned and moved on the fixed element, and the structure is characterized in that: the fixing element is also provided with an adjusting element which is movably arranged on the fixing element and forms a certain included angle or is parallel to the fixing element, and the adjusting element is provided with a combined action part; the adjusting element moves on the fixed element through a tool or a manual action combined action part and acts on the rotating wheel assembly and/or the fixed element when moving, and the locking, releasing and adjusting of the relative position are realized between the rotating wheel assembly and the fixed element through the action of the adjusting element.
The fixed element is also provided with a pushing element which is in driving connection with the adjusting element and slides on the fixed element through the driving of the adjusting element; the adjusting element moves on the fixed element through a tool or a manual action combined action part, and drives the pushing element to slide on the fixed element when moving, and the pushing element locks or unlocks the rotating wheel assembly when sliding so as to realize the locking and releasing of the relative position between the rotating wheel assembly and the fixed element; when the pushing element unlocks the rotating wheel assembly, the adjusting element moves on the fixed element through a tool or a manual action combined action part, and drives the pushing element to slide on the fixed element when moving, and the pushing element drives the rotating wheel assembly to generate displacement relative to the fixed element when sliding, so that the relative position adjustment between the rotating wheel assembly and the fixed element is realized.
The adjusting element is positioned and rotated on the fixing element; the axial direction of the positioning rotation of the adjusting element on the fixed element and the axial direction of the sliding element sliding on the fixed element form a certain included angle or are parallel to each other; the axial direction of the pushing element sliding on the fixed element forms a certain included angle with the axial direction of the displacement of the rotating wheel assembly relative to the fixed element.
The pushing element is provided with an inclined part, the fixing element is provided with an inclined matching part, and the pushing element slides on the inclined matching part of the fixing element in an inclined mode through the inclined part.
The fixed element is provided with a longitudinal sliding groove part, and the rotating wheel assembly longitudinally slides on the longitudinal sliding groove part of the fixed element.
The rotating wheel assembly at least comprises a rotating wheel and a rotating wheel bracket, wherein the rotating wheel is rotatably arranged on the rotating wheel bracket, and the rotating wheel bracket longitudinally slides on the fixed element; the pushing element is provided with a locking part, the rotating wheel bracket is provided with a locking matching part, and the pushing element locks or unlocks the locking matching part of the rotating wheel bracket through the locking part.
An elastic piece is arranged between the rotating wheel bracket and the fixed element, one end of the elastic piece elastically acts on the rotating wheel bracket, and the other end elastically acts on the fixed element; when the rotating wheel bracket and the pushing element are unlocked, the rotating wheel bracket longitudinally and elastically slides on the fixed element through the elastic piece.
The rotating wheel bracket is provided with a limiting sliding part, and the fixing element is provided with a limiting sliding matching part; the rotating wheel support and the pushing element are longitudinally elastically and limitedly slid on the limit sliding matching part of the fixing element through the matching of the elastic piece and the limit sliding part when being unlocked.
The pushing element is provided with a pushing part, and the rotating wheel bracket is provided with a pushing matching part; when the rotating wheel support and the pushing element are unlocked, the combined action part is acted by a tool or a hand, the adjusting element is positioned and rotated on the fixed element, the pushing element is driven to slide on the fixed element in an inclined mode during positioning and rotation, and the pushing element simultaneously drives the rotating wheel and the rotating wheel support to slide longitudinally relative to the fixed element through the matching of the pushing part and the pushing matching part during inclined sliding, so that the relative position among the rotating wheel, the rotating wheel support and the fixed element is adjusted.
The locking part and/or the locking matching part have certain elasticity, and the pushing element is elastically locked or elastically unlocked through the locking part to the locking matching part of the rotating wheel bracket.
According to the invention, through the improvement of the structure, the adjusting element is positioned and rotated on the fixing element, a certain included angle or mutual parallelism is formed between the adjusting element and the fixing element, and the combined action part is arranged, so that the relative positions among the rotating wheel, the rotating wheel bracket and the fixing element can be locked, released and adjusted through the use of the combined action part, and the device specifically comprises the following operation:
during release, through this combined action portion of instrument or manual action, the adjusting element is fixed a position and is rotated on the fixed element, and drive pushing element is inclined slip down on the fixed element when the location is rotated, because pushing element forms the difference in height with rotating the wheel support after inclined slip down, consequently, pushing element is through the locking cooperation portion of locking portion unblock rotating the wheel support when inclined slip, can realize the relative position release between rotating wheel, rotating wheel support and the fixed element, rotating wheel support can be through the cooperation of elastic component and spacing slip portion at will vertical elasticity spacing slip on the spacing slip cooperation portion of fixed element at will this moment.
When the pushing element unlocks the rotating wheel bracket and a user needs to adjust, the combined action part is acted by a tool or manually again, the adjusting element is positioned and rotated on the fixed element, the pushing element is driven to slide obliquely on the fixed element during positioning and rotation, and the pushing element can simultaneously drive the rotating wheel and the rotating wheel bracket to slide longitudinally relative to the fixed element through the cooperation of the pushing part and the pushing matching part during oblique sliding, so that the relative position adjustment among the rotating wheel, the rotating wheel bracket and the fixed element can be realized.
When the locking is performed, the common action part is acted by a tool or a hand, the adjusting element is positioned and rotated on the fixed element, the pushing element is driven to slide upwards on the fixed element in an inclined manner during positioning and rotation, the pushing element is reset to an initial position, then the rotating wheel support is pushed upwards, the rotating wheel support is elastically locked on the locking part of the pushing element through the locking matching part, and the relative position locking among the rotating wheel, the rotating wheel support and the fixed element can be realized.
The user only needs to use a tool or manually act on one adjusting element to lock and release the position of the rotating wheel relative to the fixed element and also to adjust the position of the rotating wheel relative to the fixed element, so that the integral structure of the adjustable rotating wheel device is simplified, and the operations of locking, releasing and adjusting the position of the rotating wheel by the user are reduced.
And moreover, a certain included angle or mutual parallelism is formed between the adjusting element and the fixing element, the tool or the hand can finish the operation only by the inclined or longitudinal action combined action part, the problem that the tool or the hand can only act on the adjusting element from the front is effectively avoided, the occupied space of the rotating wheel device is reduced, the use selectivity of a user is increased, and the use experience of the user is improved.
And the pushing element slides on the fixed element in an inclined way through the matching of the inclined part and the inclined matching part, so that the displacement problem can not occur after the position adjustment of the rotating wheel and the rotating wheel bracket, the positioning is accurate, and meanwhile, an elastic piece is further arranged between the rotating wheel bracket and the fixed element, and the use of the elastic piece is beneficial to improving the overall bearing capacity and the balance of the product.
Comprehensively, the device has the characteristics of simple and reasonable structure, reliable performance, convenient operation, accurate positioning, small volume, strong bearing capacity, long service life, safety, reliability and the like, and has strong practicability.
Drawings
Fig. 1 is an exploded view of a first embodiment of the present invention.
Fig. 2 is a schematic view (partially sectioned side) of an assembled structure of a first embodiment of the present invention.
Fig. 3 and 4 are schematic views showing an assembly structure of a rotary wheel device according to a first embodiment of the present invention.
Fig. 5 is a schematic view (front view) showing an assembled sectional structure of a rotary wheel device according to a first embodiment of the present invention.
Fig. 6 and 7 are exploded views of a rotary wheel device according to a first embodiment of the present invention.
Fig. 8 to 11 are schematic views showing the locking, releasing and adjusting processes of the rotary wheel device according to the first embodiment of the present invention.
Fig. 12 is an exploded view of a second embodiment of the present invention.
Fig. 13 is a schematic view (partially sectioned side) of an assembled structure of a second embodiment of the present invention.
Fig. 14 is a schematic view (front partially cut-away) of an assembled structure of a second embodiment of the present invention.
Fig. 15 is an exploded view of a rotary wheel device according to a second embodiment of the present invention.
Fig. 16 is a schematic view showing an assembling structure of a rotary wheel device according to a second embodiment of the present invention
Fig. 17 and 18 are schematic views showing a locking, releasing and adjusting process of a rotary wheel device according to a second embodiment of the present invention.
Detailed Description
The invention is further described below with reference to the drawings and examples.
First embodiment
Referring to fig. 1-11, the position one-key locking, releasing and adjusting structure of the rotating wheel comprises an adjustable rotating wheel device a, wherein the rotating wheel device a comprises a fixed element 1 and a rotating wheel assembly which is movably positioned on the fixed element 1, the fixed element 1 is also provided with an adjusting element 2, the adjusting element 2 is movably arranged on the fixed element 1 and forms a certain included angle with the fixed element 1, and the adjusting element 2 is provided with a coaction part 3; the adjustment element 2 is movable on the fixed element 1 by means of a tool or manually acting on the co-acting part 3 and acts on the rotating wheel assembly and/or the fixed element 1 during the movement, the locking, release and adjustment of the relative position being achieved between the rotating wheel assembly and the fixed element 1 by the action of the adjustment element 2.
Further, the fixed element 1 is also provided with a pushing element 4, and the pushing element 4 is in driving connection with the adjusting element 2 and slides on the fixed element 1 through the driving of the adjusting element 2; the adjusting element 2 moves on the fixed element 1 through a tool or manual action combined action part 3, and drives the pushing element 4 to slide on the fixed element 1 when moving, and the pushing element 4 locks or unlocks the rotating wheel assembly when sliding so as to realize the locking and releasing of the relative position between the rotating wheel assembly and the fixed element 1; when the pushing element 4 unlocks the rotating wheel assembly, the adjusting element 2 moves on the fixed element 1 through a tool or a manual action combined action part 3, and drives the pushing element 4 to slide on the fixed element 1 when moving, and the pushing element 4 drives the rotating wheel assembly to displace relative to the fixed element 1 when sliding so as to realize the relative position adjustment between the rotating wheel assembly and the fixed element 1.
Further, the adjusting element 2 is positioned and rotated on the fixing element 1; wherein the axial direction of the positioning rotation of the adjusting element 2 on the fixing element 1 is parallel to the axial direction of the sliding of the pushing element 4 on the fixing element 1; the axial direction of the sliding element 4 sliding on the fixed element 1 forms a certain included angle with the axial direction of the displacement of the rotating wheel assembly relative to the fixed element 1.
Further, the pushing element 4 is provided with an inclined portion 5, the fixing element 1 is provided with an inclined engaging portion 6, and the pushing element 4 slides obliquely on the inclined engaging portion 6 of the fixing element 1 through the inclined portion 5.
Further, the fixed element 1 is provided with a longitudinal slide groove portion 7, and the rotating wheel assembly is slid longitudinally on the longitudinal slide groove portion 7 of the fixed element 1.
Further, the rotating wheel assembly is at least composed of a rotating wheel 8 and a rotating wheel bracket 9, the rotating wheel 8 is rotatably arranged on the rotating wheel bracket 9, and the rotating wheel bracket 9 longitudinally slides on the fixed element 1; the pushing element 4 is provided with a locking part 10, the rotating wheel bracket 9 is provided with a locking matching part 11, and the pushing element 4 locks or unlocks the locking matching part 11 of the rotating wheel bracket 9 through the locking part 10.
Further, the locking portion 10 and/or the locking engagement portion 11 have a certain elasticity, and the pushing element 4 is elastically locked or elastically unlocked by the locking portion 10 to the locking engagement portion 11 of the rotating wheel bracket 9.
Further, an elastic piece 12 is arranged between the rotating wheel bracket 9 and the fixed element 1, one end of the elastic piece 12 elastically acts on the rotating wheel bracket 9, and the other end elastically acts on the fixed element 1; when the rotary wheel support 9 is unlocked from the pushing element 4, the rotary wheel support is longitudinally and elastically slid on the fixing element 1 by the elastic piece 12.
Further, a limit sliding part 13 is arranged on the rotating wheel bracket 9, and a limit sliding matching part 14 is arranged on the fixed element 1; when the rotating wheel bracket 9 and the pushing element 4 are unlocked, the elastic piece 12 and the limiting sliding part 13 are matched with each other to longitudinally elastically and limitedly slide on the limiting sliding matching part 14 of the fixed element 1.
Further, a pushing part 15 is arranged on the pushing element 4, and a pushing matching part 16 is arranged on the rotating wheel bracket 9; when the rotating wheel support 9 and the pushing element 4 are unlocked, the combined action part 3 is acted by a tool or a hand, the adjusting element 2 is positioned and rotated on the fixed element 1, the pushing element 4 is driven to slide on the fixed element 1 in an inclined mode during the positioning and rotation, and the pushing element 4 simultaneously drives the rotating wheel 8 and the rotating wheel support 9 to slide longitudinally relative to the fixed element 1 through the cooperation of the pushing part 15 and the pushing cooperation part 16 during the inclined sliding, so that the relative position adjustment among the rotating wheel 8, the rotating wheel support 9 and the fixed element 1 is realized.
Specifically, the adjustable rotating wheel device A is mainly applied to furniture, and therefore the adjustable rotating wheel device A further comprises a furniture sliding door X and a furniture cabinet Y, a fixing part is arranged on the fixing element 1 and fixedly arranged on the furniture sliding door X through the fixing part, a chute piece B is arranged at the lower part of the furniture cabinet Y, and the furniture sliding door X is slidably opened and closed on the chute piece B of the furniture cabinet Y through the rotating wheel 8.
The relative position locking, releasing and adjusting among the rotating wheel 8, the rotating wheel bracket 9 and the fixed element 1 are realized through the tool or the manual action of the combined action part 3 of the adjusting element 2, and finally the relative position locking, releasing and adjusting of the furniture sliding door X and the furniture cabinet Y are realized.
Second embodiment
Referring to fig. 12 to 18, the present rotary wheel position one-key locking, releasing and adjusting structure is different from the first embodiment in that: the adjusting element 2 is movably arranged on the fixing element 1 and is parallel to the fixing element 1. The axial direction of the positioning rotation of the adjusting element 2 on the fixing element 1 forms a certain angle with the axial direction of the sliding of the pushing element 4 on the fixing element 1.
The adjustable rotating wheel device A is mainly applied to furniture, and therefore, the adjustable rotating wheel device A also comprises a furniture sliding door X, a furniture cabinet Y and a damping device C, wherein a fixing part is arranged on the fixing element 1 and is fixedly arranged on the furniture sliding door X through the fixing part, a chute piece B is arranged at the upper part and/or the lower part of the furniture cabinet Y, the damping device C is arranged on the chute piece B, and the furniture sliding door X is opened and closed on the chute piece B of the furniture cabinet Y in a sliding way through the rotating wheel 8; the rotating wheel bracket 9 is also provided with a poking part 20, and the furniture sliding door X is acted on a damping device C through the poking part 20 at least when the furniture sliding door X is closed in a sliding way, and the damping device C generates a buffering effect so as to realize damping buffering closing between the furniture sliding door X and the furniture cabinet Y.
The relative positions of the rotating wheel 8, the rotating wheel bracket 9, the poking part 20 and the fixed element 1 are locked, released and adjusted through the tool or the manual action of the combined action part 3 of the adjusting element 2, and finally the relative positions of the furniture sliding door X and the furniture cabinet Y are locked, released and adjusted.
Other undescribed portions are the same as the first embodiment.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, which have been described in the foregoing description merely illustrates the principles of the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a position one-key locking, release and regulation structure of rotor, includes adjustable rotor device (A), and this rotor device (A) includes fixed element (1) and the rotor subassembly of location activity on fixed element (1), its characterized in that: the fixing element (1) is also provided with an adjusting element (2), the adjusting element (2) is movably arranged on the fixing element (1) and forms a certain included angle or is parallel to the fixing element (1), and the adjusting element (2) is provided with a combined action part (3); the adjusting element (2) moves on the fixed element (1) through a tool or a manual action combined action part (3) and acts on the rotating wheel assembly and/or the fixed element (1) when moving, and the locking, releasing and adjusting of the relative position are realized between the rotating wheel assembly and the fixed element (1) through the action of the adjusting element (2);
the fixed element (1) is also provided with a pushing element (4), and the pushing element (4) is in driving connection with the adjusting element (2) and slides on the fixed element (1) through the driving of the adjusting element (2); the adjusting element (2) moves on the fixed element (1) through a tool or manual action combined action part (3), and drives the pushing element (4) to slide on the fixed element (1) when moving, and the pushing element (4) locks or unlocks the rotating wheel assembly when sliding so as to realize the locking and releasing of the relative position between the rotating wheel assembly and the fixed element (1); when the pushing element (4) unlocks the rotating wheel assembly, the adjusting element (2) moves on the fixed element (1) through a tool or a manual action combined action part (3), and drives the pushing element (4) to slide on the fixed element (1) when moving, and the pushing element (4) drives the rotating wheel assembly to generate displacement relative to the fixed element (1) when sliding so as to realize relative position adjustment between the rotating wheel assembly and the fixed element (1);
the adjusting element (2) is positioned and rotated on the fixing element (1); wherein, the axial direction of the positioning rotation of the adjusting element (2) on the fixed element (1) and the axial direction of the sliding element (4) sliding on the fixed element (1) form a certain included angle or are parallel to each other; the axial direction of the pushing element (4) sliding on the fixed element (1) forms a certain included angle with the axial direction of the displacement of the rotating wheel assembly relative to the fixed element (1);
the pushing element (4) is provided with an inclined part (5), the fixing element (1) is provided with an inclined matching part (6), and the pushing element (4) slides on the inclined matching part (6) of the fixing element (1) in an inclined way through the inclined part (5);
the fixed element (1) is provided with a longitudinal sliding groove part (7), and the rotating wheel assembly longitudinally slides on the longitudinal sliding groove part (7) of the fixed element (1);
the rotating wheel assembly at least comprises a rotating wheel (8) and a rotating wheel bracket (9), wherein the rotating wheel (8) is rotatably arranged on the rotating wheel bracket (9), and the rotating wheel bracket (9) longitudinally slides on the fixed element (1); the pushing element (4) is provided with a locking part (10), the rotating wheel bracket (9) is provided with a locking matching part (11), and the pushing element (4) locks or unlocks the locking matching part (11) of the rotating wheel bracket (9) through the locking part (10).
2. The position one-touch locking, releasing and adjusting structure of a rotary wheel according to claim 1, wherein: an elastic piece (12) is arranged between the rotating wheel support (9) and the fixed element (1), one end of the elastic piece (12) elastically acts on the rotating wheel support (9), and the other end elastically acts on the fixed element (1); when the rotating wheel bracket (9) and the pushing element (4) are unlocked, the rotating wheel bracket longitudinally and elastically slides on the fixed element (1) through the elastic piece (12).
3. The position one-touch locking, releasing and adjusting structure of a rotary wheel according to claim 2, wherein: a limiting sliding part (13) is arranged on the rotating wheel bracket (9), and a limiting sliding matching part (14) is arranged on the fixed element (1); when the rotating wheel bracket (9) and the pushing element (4) are unlocked, the rotating wheel bracket is longitudinally elastically and limitedly slid on the limit sliding matching part (14) of the fixed element (1) through the matching of the elastic piece (12) and the limit sliding part (13).
4. The position one-touch locking, releasing and adjusting structure of a rotary wheel according to claim 1, wherein: a pushing part (15) is arranged on the pushing element (4), and a pushing matching part (16) is arranged on the rotating wheel bracket (9); when the rotating wheel support (9) and the pushing element (4) are unlocked, the combined action part (3) is used for positioning and rotating on the fixed element (1) through a tool or manual action, the pushing element (4) is driven to slide obliquely on the fixed element (1) during positioning and rotating, and the pushing element (4) simultaneously drives the rotating wheel (8) and the rotating wheel support (9) to slide longitudinally relative to the fixed element (1) through the matching of the pushing part (15) and the pushing matching part (16) during oblique sliding so as to realize the relative position adjustment among the rotating wheel (8), the rotating wheel support (9) and the fixed element (1).
5. The position one-touch locking, releasing and adjusting structure of a rotary wheel according to claim 1, wherein: the locking part (10) and/or the locking matching part (11) have certain elasticity, and the pushing element (4) is elastically locked or elastically unlocked by the locking part (10) to the locking matching part (11) of the rotating wheel bracket (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810645714.6A CN108661475B (en) | 2018-06-21 | 2018-06-21 | Position one-key locking, releasing and adjusting structure of rotating wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810645714.6A CN108661475B (en) | 2018-06-21 | 2018-06-21 | Position one-key locking, releasing and adjusting structure of rotating wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108661475A CN108661475A (en) | 2018-10-16 |
| CN108661475B true CN108661475B (en) | 2023-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810645714.6A Active CN108661475B (en) | 2018-06-21 | 2018-06-21 | Position one-key locking, releasing and adjusting structure of rotating wheel |
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| Country | Link |
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| CN (1) | CN108661475B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029903B (en) * | 2019-04-24 | 2023-12-26 | 广东炬森精密科技股份有限公司 | Lower guide wheel set of folding door |
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2018
- 2018-06-21 CN CN201810645714.6A patent/CN108661475B/en active Active
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| JP2014092009A (en) * | 2012-11-06 | 2014-05-19 | Kokuyo Furniture Co Ltd | Fitting structure for sliding door, sliding door, and storage device |
| AU2014208204A1 (en) * | 2013-08-09 | 2015-02-26 | Azuma Design Pty Limited | A roller assembly |
| CN204663251U (en) * | 2015-05-13 | 2015-09-23 | 李响 | Slide support wheel assembly |
| TWM510959U (en) * | 2015-08-04 | 2015-10-21 | Hua Feng Machinery Co Ltd | Pulley structure of sliding door |
| CN205330348U (en) * | 2016-01-14 | 2016-06-22 | 李木伟 | Concealed type sliding door pulley |
| CN106567634A (en) * | 2016-10-26 | 2017-04-19 | 余东女 | Pulley buffering device for sliding door |
| CN206418902U (en) * | 2017-01-12 | 2017-08-18 | 梁孟滨 | Cabinet door pulley |
| CN106917554A (en) * | 2017-03-10 | 2017-07-04 | 广东亚当斯金属制造有限公司 | Sliding door downslide wheel assembly is slided in a kind of self-locking |
| CN206942448U (en) * | 2017-06-30 | 2018-01-30 | 余东女 | Sliding-door pulley |
| CN206942447U (en) * | 2017-06-30 | 2018-01-30 | 余东女 | Sliding-door pulley |
| CN107191083A (en) * | 2017-07-31 | 2017-09-22 | 中山市欧派克五金制品有限公司 | Can positive and negative installation pulley |
| CN208845056U (en) * | 2018-06-21 | 2019-05-10 | 广东东泰五金精密制造有限公司 | A kind of one key lock of position, release and the adjustment structure of rotating wheel |
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| Publication number | Publication date |
|---|---|
| CN108661475A (en) | 2018-10-16 |
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