CN216142608U - Unidirectional buffering damping assembly for pulley - Google Patents
Unidirectional buffering damping assembly for pulley Download PDFInfo
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- CN216142608U CN216142608U CN202122003035.9U CN202122003035U CN216142608U CN 216142608 U CN216142608 U CN 216142608U CN 202122003035 U CN202122003035 U CN 202122003035U CN 216142608 U CN216142608 U CN 216142608U
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Abstract
The utility model belongs to the field of shower room doors, and provides a pulley one-way buffering damping assembly which comprises an installation section bar, an installation block, a wheel body and a damper, wherein the damper is arranged in the installation section bar and connected with the installation section bar, one end of the damper is connected with the installation block, the installation section bar is connected with a limiting block, and the limiting block is arranged below the installation section bar, and the pulley one-way buffering damping assembly is characterized in that: the door leaf connecting structure is characterized in that door leaf connecting holes are formed in the mounting block, the front side and the rear side of the mounting section bar are connected with the wheel body, the wheel body is connected to the front side wall and the rear side wall of the mounting block, the door leaf connecting structure further comprises a brush piece, the brush piece is connected with the mounting block, and the lower end of the brush piece is not higher than the lower end of the wheel body. The one-way buffering damping subassembly of this pulley's benefit is that the brush piece can clean last slide rail, avoids the wheel body to slide unsmoothly.
Description
Technical Field
The utility model belongs to the field of shower room doors, and particularly relates to a pulley one-way buffering damping assembly.
Background
The track of the shower room door is easy to store dirt and contain dirt, and under the condition that the dirt in the track is more, the sliding of the pulley becomes unsmooth. Therefore, the prior art is in need of improvement.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: the track of the shower room door is easy to store dirt and dirty.
In order to achieve the purpose, the specific technical scheme of the utility model is as follows:
the utility model provides a one-way buffering damping subassembly of pulley, includes installation section bar, installation piece, wheel body and attenuator, the attenuator is located in the installation section bar and with the installation section bar is connected, the left end of installation section bar with the installation piece is connected, be connected with the stopper on the attenuator, the stopper partially outstanding in the top of installation section bar, be equipped with the door leaf connecting hole on the installation piece, the front side and the rear side of installation section bar all are connected with the wheel body, all be connected with on the preceding lateral wall of installation piece and the rear side wall the wheel body, still include the brush piece, the brush piece with the installation piece is connected, the lower extreme of brush piece is not higher than the lower extreme of wheel body.
As a further improvement of the above technical scheme, still include the end cap, it leads to the groove to be equipped with the decurrent T shape of opening on the installation piece, the T shape leads to the groove and sets up along the fore-and-aft direction, the brush piece cross-section is T shape, the top of brush piece is equipped with connecting portion, connecting portion are the slice that the level set up, connecting portion locate in the T shape leads to the groove, the end cap includes extrusion portion and end capping portion, the end capping portion is the lamellar body of vertical setting, the extrusion portion is the lamellar body that the level set up, the extrusion portion is located in the T shape leads to the groove, the extrusion portion is located the top of connecting portion, the end capping portion is located outside the T shape leads to the groove, the anterior portion and the rear portion that the T shape led to the groove all are connected with the end cap.
As a further improvement of the above technical solution, the front side wall and the rear side wall of the mounting block are both connected with two wheel bodies, the door leaf connecting hole is arranged in the middle of the mounting block, the left side and the right side of the door leaf connecting hole are both provided with the wheel bodies, and the T-shaped through groove is arranged at the left end of the mounting block.
As a further improvement of the above technical solution, the wheel body is a circular wheel.
As a further improvement of the technical scheme, the mounting section bar comprises a section bar body and an end connecting block which are connected with each other, the end connecting block is arranged on the right side of the section bar body, a connecting hole is formed in the end connecting block, a rivet is connected into the connecting hole, a reinforcing rib is connected onto the outer side wall of the connecting hole, the end connecting block is made of nylon, and the front end and the rear end of the rivet are connected with the wheel body.
As a further improvement of the above technical scheme, be equipped with the spread groove on the installation piece, be equipped with the connecting hole on the cell wall of spread groove, it is protruding to be equipped with the connection on the section bar body, also be equipped with the connecting hole in the connection arch, the connecting hole sets up along the fore-and-aft direction, the connection arch stretches into in the spread groove, connecting hole on the installation piece with connecting hole in the connection arch passes through pin interconnect, the connection arch can for the spread groove rotates.
The utility model has the beneficial effects that: because the brush piece is connected with the installation block, the brush piece can also translate in the translation process of the movable door leaf, and the upper end of the brush piece is not lower than the upper end of the wheel body, so that the brush piece can clean the upper sliding rail in the translation process of the movable door leaf, and the wheel body is prevented from sliding unsmoothly.
Drawings
FIG. 1 is a front view of the one-way cushion and damping assembly of the pulley of the present invention;
FIG. 2 is a bottom view of the one-way damping assembly of the present invention;
FIG. 3 is an exploded view of the one-way damping assembly of the pulley of the present invention;
fig. 4 is a schematic view of the connection relationship between the pulley unidirectional buffering damping component and the external moving door leaf.
In the figure: 1-installation section bar, 11-section bar body, 111-connection protrusion, 112-connection hole, 12-end connection block, 121-reinforcing rib, 2-installation block, 21-door leaf connection hole, 22-T-shaped through groove, 3-wheel body, 4-damper, 5-limiting block, 6-brush piece, 61-connection part, 7-plug, 71-extrusion part, 72-end sealing part and 8-rivet.
Detailed Description
The utility model is described in detail below with reference to specific embodiments.
Fig. 1 to 3 show an embodiment of a unidirectional damping assembly for a pulley according to the present invention, specifically:
a pulley one-way buffering damping assembly comprises a mounting section bar 1, a mounting block 2, a wheel body 3 and a damper 4, wherein the damper 4 is arranged in the mounting section bar 1 and connected with the mounting section bar 1, the left end of the mounting section bar 1 is connected with the mounting block 2, the damper 4 is connected with a limiting block 5, and the limiting block 5 partially protrudes above the mounting section bar 1; be equipped with door leaf connecting hole 21 on the installation piece 2, the front side and the rear side of installation section bar 1 all are connected with wheel body 3, all are connected with wheel body 3 on the preceding lateral wall of installation piece 2 and the rear side wall, still include brush piece 6, and brush piece 6 is connected with installation piece 2, and the lower extreme of brush piece 6 is not higher than the lower extreme of wheel body 3.
When the damping assembly is used, the pulley unidirectional buffering damping assembly is placed in an upper sliding rail of a shower room, the wheel body 3 is in sliding connection with the upper sliding rail, the door leaf connecting hole 21 in the installation block 2 is used for connecting an external door leaf, and in the process of horizontally moving the door leaf, the limiting block 5 connected to the damper 4 collides with other door leaves to realize buffering between the door leaves. The door leaf sliding device has the advantages that the hairbrush pieces 6 are connected with the mounting blocks 2, the hairbrush pieces 6 can also translate in the door leaf translation process, and the lower ends of the hairbrush pieces 6 are not higher than the upper ends of the wheel bodies 3, so that the hairbrush pieces 6 can clean the upper sliding rails in the door leaf translation process, and the wheel bodies 3 are prevented from sliding unsmoothly due to dirt accumulation.
In a preferred embodiment, the connecting device further comprises a plug 7, a T-shaped through groove 22 with a downward opening is formed in the mounting block 2, the T-shaped through groove 22 is formed in the front-back direction, the cross section of the brush piece 6 is T-shaped, a connecting portion 61 is arranged at the top of the brush piece 6, the connecting portion 61 is horizontally arranged in a sheet shape, the connecting portion 61 is arranged in the T-shaped through groove 22, the plug 7 comprises an extruding portion 71 and a sealing portion 72, the sealing portion 72 is vertically arranged in the sheet shape, the extruding portion 71 is horizontally arranged in the sheet shape, the extruding portion 71 is arranged in the T-shaped through groove, the extruding portion 71 is arranged above the connecting portion 61, the sealing portion 72 is arranged outside the T-shaped through groove 22, and the front portion and the rear portion of the T-shaped through groove are both connected with the plug 7. The plug 7 is used for limiting the position of the brush piece 6 in the front-back direction, so that the mutual friction between the front end and the rear end of the brush piece 6 and an upper sliding rail arranged outside the brush piece is avoided, and the influence on the smooth movement of the door leaf is avoided. In this embodiment, the T-shaped through groove is used not only for accommodating and connecting the sheet portion, but also for accommodating the squeezing portion 71, so that the connection between the brush sheet 6 and the plug 7 is realized with a simple structure, and the advantage of low cost is achieved.
In an optional embodiment, the front side wall and the rear side wall of the mounting block 2 are both connected with two wheel bodies 3, the door leaf connecting hole 21 is arranged in the middle of the mounting block 2, the left side and the right side of the door leaf connecting hole 21 are both provided with the wheel bodies 3, and the T-shaped through groove is arranged at the left end of the mounting block 2. The weight of the movable door leaf can be dispersed on the wheel bodies 3 on the left side and the right side of the door leaf connecting hole 21, so that the pressure born by the single wheel body 3 is reduced; the cleaning range is large in the process that the brush piece 6 moves left and right.
In some embodiments, the wheel body 3 is a circular wheel. The pulley one-way buffering damping assembly on the market mostly adopts the oblique wheel, and the oblique wheel is off tracking on the last slide rail of peripheral hardware easily, adopts the round wheel can reach more smooth and easy effect.
In an optional embodiment, the mounting profile 1 includes a profile body 11 and an end connection block 12 that are connected to each other, the end connection block 12 is disposed on the right side of the profile body 11, a connection hole is formed in the end connection block 12, a rivet 8 is connected to the connection hole, a reinforcing rib 121 is connected to the outer side wall of the connection hole, the end connection block 12 is made of nylon, and the wheel body 3 is connected to each of the front end and the rear end of the rivet 8. In this embodiment, set up installation section bar 1 to interconnect's section bar body 11 and end connection block 12 can reduce the manufacturing cost of installation section bar 1, and the frictional force between the end connection block 12 of nylon material and the wheel body 3 is little, connects wheel body 3 and end connection block 12 through rivet 8, simple to operate.
In an alternative embodiment, a connecting groove (not shown) is provided on the mounting block 2, a connecting hole 112 is provided on a groove wall of the connecting groove, a connecting protrusion 111 is provided on the profile body 11, the connecting protrusion 111 is also provided with the connecting hole 112, the connecting hole 112 is provided along the front-back direction, the connecting protrusion 111 extends into the connecting groove, the connecting hole 112 on the mounting block 2 and the connecting hole 112 on the connecting protrusion 111 are connected with each other by a pin, and the connecting protrusion 111 can rotate relative to the connecting groove. The advantage of this embodiment is that the profile body 11 and the mounting block 2 can rotate relatively within a certain range, so that the relative height between the wheel body 3 connected to the profile body 11 and the wheel body 3 connected to the mounting block 2 can be finely adjusted, so that the heights of the wheel bodies 3 are kept as consistent as possible.
The features of the embodiments and embodiments described above may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "length," "upper," "lower," "top," "bottom," "inner," "outer," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplicity in description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The one-way buffering damping subassembly of pulley which characterized in that: the novel wheel comprises an installation section bar, an installation block, a wheel body and a damper, wherein the damper is arranged in the installation section bar and connected with the installation section bar, the left end of the installation section bar is connected with the installation block, the damper is connected with a limiting block, the limiting block partially protrudes above the installation section bar, a door leaf connecting hole is formed in the installation block, the front side and the rear side of the installation section bar are both connected with the wheel body, the front side wall and the rear side wall of the installation block are both connected with the wheel body, the novel wheel further comprises a brush piece, the brush piece is connected with the installation block, and the lower end of the brush piece is not higher than the lower end of the wheel body.
2. The one-way damping assembly of a pulley according to claim 1, wherein: still include the end cap, it leads to the groove to be equipped with the decurrent T shape of opening on the installation piece, the logical groove of T shape sets up along the fore-and-aft direction, the brush piece cross-section is T shape, the top of brush piece is equipped with connecting portion, connecting portion are the slice that the level set up, connecting portion locate during the logical groove of T shape, the end cap includes extrusion portion and end capping portion, the tip of sealing is the lamellar body of vertical setting, extrusion portion is the lamellar body that the level set up, extrusion portion locates in the logical groove of T shape, extrusion portion locates the top of connecting portion, end capping portion locates outside the logical groove of T shape, the anterior portion and the rear portion that the logical groove of T shape all are connected with the end cap.
3. The one-way damping assembly of a pulley according to claim 2, wherein: the wheel body is connected to the front side wall and the rear side wall of the mounting block, the door leaf connecting hole is formed in the middle of the mounting block, the wheel body is arranged on the left side and the right side of the door leaf connecting hole, and the T-shaped through groove is formed in the left end of the mounting block.
4. The one-way damping assembly of a pulley according to claim 1, wherein: the wheel body is a round wheel.
5. The one-way damping assembly of a pulley according to claim 1, wherein: the mounting section bar comprises a section bar body and an end connecting block which are connected with each other, the end connecting block is arranged on the right side of the section bar body, a connecting hole is formed in the end connecting block, a rivet is connected into the connecting hole, a reinforcing rib is connected onto the outer side wall of the connecting hole, the end connecting block is made of nylon, and the wheel body is connected with the front end and the rear end of the rivet.
6. The one-way damping assembly of a pulley according to claim 5, wherein: the mounting block is provided with a connecting groove, a connecting hole is formed in the groove wall of the connecting groove, a connecting bulge is arranged on the section bar body, the connecting hole is also formed in the connecting bulge, the connecting hole is arranged along the front-back direction, the connecting bulge extends into the connecting groove, the connecting hole in the mounting block and the connecting hole in the connecting bulge are connected through pins, and the connecting bulge can rotate relative to the connecting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122003035.9U CN216142608U (en) | 2021-08-24 | 2021-08-24 | Unidirectional buffering damping assembly for pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122003035.9U CN216142608U (en) | 2021-08-24 | 2021-08-24 | Unidirectional buffering damping assembly for pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216142608U true CN216142608U (en) | 2022-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122003035.9U Active CN216142608U (en) | 2021-08-24 | 2021-08-24 | Unidirectional buffering damping assembly for pulley |
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| CN (1) | CN216142608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023197405A1 (en) * | 2022-04-15 | 2023-10-19 | 广东欧派克家居智能科技有限公司 | Hanger hanging pulley and pulley damping assembly |
-
2021
- 2021-08-24 CN CN202122003035.9U patent/CN216142608U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023197405A1 (en) * | 2022-04-15 | 2023-10-19 | 广东欧派克家居智能科技有限公司 | Hanger hanging pulley and pulley damping assembly |
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