CN215502289U - Folding screen for bathtub - Google Patents
Folding screen for bathtub Download PDFInfo
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- CN215502289U CN215502289U CN202122132526.3U CN202122132526U CN215502289U CN 215502289 U CN215502289 U CN 215502289U CN 202122132526 U CN202122132526 U CN 202122132526U CN 215502289 U CN215502289 U CN 215502289U
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- rotating wheel
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Abstract
The utility model provides a folding screen for a bathtub, which comprises a plurality of screen units which are connected in a rotating way, wherein a rotating mechanism at the lower end of the adjacent near side of two adjacent screen units is a lower rotating mechanism; the lower rotating mechanism comprises a first member, a second member, a connecting seat and two shaft pieces; the first member and the second member are respectively arranged at the lower ends of the two screen units; the first member comprises a first rotor portion and the second member comprises a second rotor portion; the first rotating wheel part and the second rotating wheel part are respectively in rotating connection with the connecting seat through a shaft member; a plurality of spring positioning beads are arranged on the first rotating wheel part, and a plurality of concave grooves for the ball of the spring positioning beads to sink into are arranged on the second rotating wheel part. The utility model plays a role in damping through the resistance generated by the spring positioning beads falling into the grooves, and the resistance generated by the matching of the spring positioning beads and the grooves is smaller, so that the spring positioning beads can rotate smoothly only by being larger than the elasticity of the spring positioning beads, and the risk of unsmooth clamping in the folding and unfolding process of the screen is reduced.
Description
Technical Field
The utility model relates to a folding screen for a bathtub.
Background
The bathtub screen is a screen which is arranged above the bathtub and is used for shielding when bathing. The bathtub screen usually comprises a plurality of screen units, and two adjacent screen units are connected in a foldable manner through a rotating connecting component, are unfolded during bathing and are folded and collected after bathing.
The rotation coupling assembling of current bathtub screen adopts the gear to transmit usually, has damped effect, like the coupling assembling in the arc bathtub screen that chinese utility model patent CN211609544U disclosed, it is great to promote the required strength of gear engagement pivoted process, and gear engagement's transmission mode easily appears the phenomenon that the jamming is not in proper order.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a folding screen for a bathtub, which comprises a plurality of screen units, wherein the upper end and the lower end of the adjacent near side of two adjacent screen units are respectively connected in a foldable and rotatable manner through a rotating mechanism, and the rotating mechanism positioned at the lower end of the adjacent near side of the two adjacent screen units is a lower rotating mechanism; the lower rotating mechanism comprises a first member, a second member, a connecting seat and two shaft pieces; the first member and the second member are respectively arranged at the lower ends of the two screen units; the first member comprises a first rotor portion and the second member comprises a second rotor portion; the first rotating wheel part and the second rotating wheel part are respectively in rotating connection with the connecting seat through a shaft member; the first rotating wheel part and the second rotating wheel part rotate in a tangent mode; the first rotor part is provided with a plurality of spring positioning beads which are circumferentially distributed at intervals around the rotation axis of the first rotor part along the circumferential wall of the first rotor part; the second rotating wheel part is provided with a plurality of concave grooves for the balls of the spring positioning balls to sink into, and the concave grooves are circumferentially distributed at intervals around the rotating axis of the second rotating wheel part along the circumferential wall of the second rotating wheel part; the dimples are spaced apart the same distance as the spring location beads.
The lower rotating mechanism of the utility model is in relative rotation fit with the first rotating wheel part and the second rotating wheel part, and plays a role in damping through the resistance generated by the spring positioning beads on the first rotating wheel part falling into the grooves of the second rotating wheel part, and the resistance generated by the cooperation of the spring positioning beads and the grooves is smaller, so that the lower rotating mechanism can rotate smoothly only by being larger than the elastic force of the spring positioning beads, and the risk of unsmooth clamping in the folding and unfolding process of the screen is reduced.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is an enlarged view of a portion B in fig. 1.
Fig. 4 is a partial exploded view of the present invention.
Fig. 5 is an exploded view of the lower rotating mechanism of the present invention.
Fig. 6 is a transverse cross-sectional view of the present invention.
Fig. 7 is a longitudinal sectional view of the present invention.
Detailed Description
The scheme of the present application is further described below with reference to the accompanying drawings, 1 to 7:
a folding screen for a bathtub comprises a plurality of screen units 100, wherein the upper end and the lower end of the adjacent near side of two adjacent screen units 100 are respectively connected in a foldable and rotatable manner through a rotating mechanism, wherein the rotating mechanism positioned at the lower end of the adjacent near side of two adjacent screen units 100 is a lower rotating mechanism 200.
The lower rotating mechanism 200 includes a first member 210, a second member 220, a coupling seat 230, and two shaft members 240.
The first member 210 and the second member 220 are respectively installed at the lower ends of the two screen units 100.
The first member 210 comprises a first rotor portion 211, the second member 220 comprises a second rotor portion 221; the first and second rotating wheel parts 211 and 221 are each rotatably connected to the connecting base 230 by a shaft member 240. Specifically, the first and second rotating wheel portions 211 and 221 are respectively provided with two rotating wheel through holes 250 through which the shaft 240 penetrates, the connecting seat 230 is provided with two shaft holes 231 through which the shaft 240 penetrates, the shaft 240 penetrates through the rotating wheel through holes 250 of the first rotating wheel portion 211 and the shaft hole 231 of the connecting seat 230, and the other shaft 240 penetrates through the rotating wheel through holes 250 of the second rotating wheel portion 221 and the other shaft hole 231 of the connecting seat 230.
The first and second rotor portions 211 and 221 rotate tangentially.
A plurality of spring positioning beads 212 are arranged on the first rotor part 211, and the spring positioning beads 212 are uniformly distributed at intervals along the circumferential wall of the first rotor part 211 around the rotation axis of the first rotor part; the second rotating wheel part 221 is provided with a plurality of concave grooves 222 for the balls of the spring positioning balls 212 to sink, and the concave grooves 222 are uniformly distributed at intervals along the circumferential wall of the second rotating wheel part 221 around the circumferential direction of the rotating axis; the dimples 222 are spaced apart the same distance as the spring location beads 212, one for one.
In this embodiment, there are 5 spring locating beads 212 and 5 dimples 222.
In this embodiment, the elastic positioning bead is composed of a housing, a spring and a ball, which belongs to the prior art and is not described herein again.
According to the technical scheme, the lower rotating mechanism 200 is in tangent rotation fit with the first rotating wheel part 211 and the second rotating wheel part 221 to move, and plays a damping role through resistance generated when the spring positioning beads 212 on the first rotating wheel part 211 fall into the grooves 222 of the second rotating wheel part 221, and the resistance generated by the cooperation of the spring positioning beads 212 and the grooves 222 is small, so that the lower rotating mechanism can rotate smoothly only by being larger than the elastic force of the spring positioning beads 212, and the risk of unsmooth clamping in the folding and unfolding process of the screen is reduced.
In the present embodiment, the rotating mechanism located at the upper end of the adjacent side of two adjacent screen units 100 is an upper rotating mechanism 300, and the upper rotating mechanism 300 is a rotating mechanism of a conventional gear transmission manner, specifically referring to the connecting member and the connecting component in an arc-shaped bathtub screen disclosed in chinese utility model CN 211609544U.
The technical scheme reduces the resistance and the clamping risk with lower cost by changing the transmission mode of one group of rotating mechanisms of the folding screen. It is easy to replace the upper rotating mechanism 300 with the same embodiment as the lower rotating mechanism 200.
The screen unit 100 includes a glass plate 110 and frames disposed on four sides of the glass plate 110; the frames comprise a transverse frame 120 positioned at the upper end and the lower end of the glass plate body 110 and vertical frames 130 positioned at the left side and the right side of the glass plate body 110; the first member 210 and the second member 220 are each provided with a horizontal frame connecting portion 260 connected to the horizontal frame 120 and a vertical frame connecting portion 270 connected to the vertical frame 130.
Specifically, the horizontal frame connecting portion 260 and the vertical frame connecting portion 270 are respectively provided with a plug 280, the plug 280 of the horizontal frame connecting portion 260 is inserted into the end portion of the horizontal frame 120 and connected therewith, and the plug 280 of the vertical frame connecting portion 270 is inserted into the end portion of the vertical frame 130 and connected therewith. The end parts of the transverse frame 120 and the vertical frame 130 are provided with sockets corresponding to the plug-in connectors 280.
The mullion connecting part 270 is fixedly connected with the vertical jamb 130 through a first screw 410; the horizontal frame connecting portion 260 is fixedly connected to the horizontal frame 120 by a second screw 420.
Mullion connection 270 and transom connection 260 on the same member are in an inverted L-shaped configuration. The first rotor portion 211 is positioned below the mullion connection portion 270 of the first member 210, and is fixed to the horizontal frame connection portion 260 of the first member 210. The second rotor portion 221 is located below the mullion connection portion 270 of the second member 220 and fixed to the transom connection portion 260 of the second member 220.
An accommodating cavity for installing the connection seat 230 is formed between the mullion connection part 270 of the first member 210 and the first runner part 211, and between the mullion connection part 270 of the second member 220 and the second runner part 221; a shaft through hole 241 for the first screw 410 to pass through is formed in the shaft 240, and the shaft through hole 241 and the rotating wheel through hole 250 are coaxial; the mullion connecting part 270 is provided with a connecting part through hole for the first screw 410 to pass through; the first screw 410 passes through the shaft through hole 241 and the connecting portion through hole to be connected with the screw hole on the vertical frame 130.
The through hole 250 of the rotating wheel is a counter bore with a counter bore at one end, the shaft 240 has a convex edge 242 at one end, and the convex edge 242 is embedded in the counter bore of the through hole 250 of the rotating wheel. The head of the first screw 410 abuts against the flange 242 of the shaft 240. The through hole 250 of the wheel is covered with a sealing cover 290 to prevent the first screw 410 from being affected by moisture.
A waterproof sealing strip 140 is arranged between the adjacent side vertical frames 130 of two adjacent screen units 100, and two ends of the waterproof sealing strip 140 are respectively connected with the upper rotating mechanism 300 and the lower rotating mechanism 200.
When the installation is carried out, the transverse frame connecting parts 260 on the first component 210 and the second component 220 are inserted with the corresponding transverse frames 120, and the vertical frame connecting parts 270 are inserted with the corresponding vertical frames 130; the second screw 420 passes through the through hole on the horizontal frame connecting part 260 and is fixedly connected with the screw hole on the horizontal frame 120; the adjacent screen units 100 are close to make the first rotating wheel part 211 tangent to the second rotating wheel part 221, the connecting seat 230 is placed in the accommodating cavity, and then two shafts 240 are installed: one shaft 240 is inserted into the turning wheel through hole 250 of the first turning wheel part 211 and the shaft hole 231 of the connecting seat 230, and the other shaft 240 is inserted into the turning wheel through hole 250 of the second turning wheel part 221 and the other shaft hole 231 of the connecting seat 230; then, a first screw 410 penetrates through the shaft element through hole 241 and the connecting part through hole to be fixedly connected with the screw hole on the vertical frame 130; finally, the end surfaces of the first and second rotor portions 211 and 221 are covered with a seal cover 290 to cover the rotor through-hole 250.
The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.
Claims (5)
1. A folding screen for a bathtub comprises a plurality of screen units, wherein the upper end and the lower end of the adjacent near side of two adjacent screen units are respectively connected in a folding and rotating way through a rotating mechanism, and the folding screen is characterized in that:
wherein, the rotating mechanism at the lower end of the adjacent near side of the two adjacent screen units is a lower rotating mechanism;
the lower rotating mechanism comprises a first member, a second member, a connecting seat and two shaft pieces;
the first member and the second member are respectively arranged at the lower ends of the two screen units;
the first member comprises a first rotor portion and the second member comprises a second rotor portion; the first rotating wheel part and the second rotating wheel part are respectively in rotating connection with the connecting seat through a shaft member;
the first rotating wheel part and the second rotating wheel part rotate in a tangent mode;
the first rotor part is provided with a plurality of spring positioning beads which are circumferentially distributed at intervals around the rotation axis of the first rotor part along the circumferential wall of the first rotor part;
the second rotating wheel part is provided with a plurality of concave grooves for the balls of the spring positioning balls to sink into, and the concave grooves are circumferentially distributed at intervals around the rotating axis of the second rotating wheel part along the circumferential wall of the second rotating wheel part;
the dimples are spaced apart the same distance as the spring location beads.
2. The folding screen for a bathtub according to claim 1, wherein:
the screen unit comprises a glass plate body and frames arranged on four sides of the glass plate body;
the frames comprise transverse frames positioned at the upper end and the lower end of the glass plate body and vertical frames positioned at the left side and the right side of the glass plate body;
the first component and the second component are both provided with a transverse frame connecting part connected with the transverse frame and a vertical frame connecting part connected with the vertical frame.
3. The folding screen for a bathtub according to claim 2, wherein:
the connecting plugs are respectively arranged on the transverse frame connecting part and the vertical frame connecting part, the connecting plug of the transverse frame connecting part is inserted into the end part of the transverse frame to be connected with the transverse frame, and the connecting plug of the vertical frame connecting part is inserted into the end part of the vertical frame to be connected with the vertical frame.
4. The folding screen for a bathtub according to claim 3, wherein:
the vertical frame connecting part is fixedly connected with the vertical frame through a first screw;
the transverse frame connecting part is fixedly connected with the transverse frame through a second screw.
5. The folding screen for a bathtub according to claim 4, wherein:
an accommodating cavity for installing the connecting seat is formed between the vertical frame connecting part of the first component and the first rotating wheel part and between the vertical frame connecting part of the second component and the second rotating wheel part;
the shaft is provided with a shaft through hole for the first screw to penetrate through, and the shaft through hole and the rotating wheel through hole are coaxial;
a connecting part through hole for a first screw to penetrate through is formed in the vertical frame connecting part;
the first screw penetrates through the shaft piece through hole and the connecting part through hole to be connected with the screw hole in the vertical frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122132526.3U CN215502289U (en) | 2021-09-04 | 2021-09-04 | Folding screen for bathtub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122132526.3U CN215502289U (en) | 2021-09-04 | 2021-09-04 | Folding screen for bathtub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215502289U true CN215502289U (en) | 2022-01-14 |
Family
ID=79795875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122132526.3U Active CN215502289U (en) | 2021-09-04 | 2021-09-04 | Folding screen for bathtub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215502289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115486672A (en) * | 2022-10-26 | 2022-12-20 | 广东海洋卫浴有限公司 | Screen with rotation function |
-
2021
- 2021-09-04 CN CN202122132526.3U patent/CN215502289U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115486672A (en) * | 2022-10-26 | 2022-12-20 | 广东海洋卫浴有限公司 | Screen with rotation function |
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