CN217923901U - Concealed folding shower rod - Google Patents
Concealed folding shower rod Download PDFInfo
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- CN217923901U CN217923901U CN202221501083.9U CN202221501083U CN217923901U CN 217923901 U CN217923901 U CN 217923901U CN 202221501083 U CN202221501083 U CN 202221501083U CN 217923901 U CN217923901 U CN 217923901U
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Abstract
The utility model provides a concealed folding shower rod, which comprises a first rotary part and a second rotary part coaxially hinged with the first rotary part and capable of rotating relative to the first rotary part, wherein the first rotary part is provided with a first interface, the second rotary part is provided with a second interface, the first interface is communicated with the second interface, the first rotary part is provided with a first engaging part, and the second rotary part is provided with a second engaging part which is engaged with the first engaging part so as to limit the circumferential rotation angle between the first rotary part and the second rotary part; the locking device is used for locking or unlocking the first rotating part and the second rotating part and enabling the first engaging part and the second engaging part to be engaged or separated. The utility model has the advantages of strong rigidity, and can effectively prevent the change of angle under the influence of dead weight or external force.
Description
Technical Field
The utility model relates to a bathroom accessory field, concretely relates to concealed folding shower pole.
Background
In the existing shower faucet, the shower is usually placed through a shower seat fixed on a wall surface, or is directly placed on a pre-opening of a shower faucet body, when the shower is placed on the shower seat, although the adjustment of the water outlet angle can be realized through wrestling the angle of the shower, after the shower faucet is used for a long time, the shower is easy to naturally droop due to factors such as dead weight, and the angle cannot be adjusted; if combine shower head and current folding faucet's folding rod, though can facilitate the use, also can remove getting of gondola water faucet from and put, but folding rod's angle modulation still relies on the adaptation of ball/locating pin and spring to realize the fixed of angle, still can't solve the natural flagging problem that causes because of factors such as wearing and tearing and spring fatigue after the long-term use.
SUMMERY OF THE UTILITY MODEL
Based on the above problems, the utility model aims to provide a concealed folding shower rod which has strong rigidity and can effectively prevent the angle from changing under the influence of dead weight or external force.
Aiming at the problems, the following technical scheme is provided: a concealed folding shower rod comprises a first rotary part and a second rotary part which is coaxially hinged with the first rotary part and can rotate relative to the first rotary part, wherein the first rotary part is provided with a first interface, the second rotary part is provided with a second interface, the first interface is communicated with the second interface, the first rotary part is provided with a first meshing part, and the second rotary part is provided with a second meshing part which is meshed with the first meshing part so as to limit the circumferential rotation angle between the first rotary part and the second rotary part; the locking device is used for locking or unlocking the first rotating part and the second rotating part and enabling the first engaging part and the second engaging part to be engaged or separated.
In the structure, the first interface and the second interface can be external thread interfaces or internal thread interfaces and are used for connecting a pipeline or a shower head; after the circumferential included angles of the first rotating part and the second rotating part are adjusted, namely the orientations of the first interface and the second interface relative to each other are adjusted, the first engaging part and the second engaging part are engaged with each other through the locking device so as to limit the circumferential rotation of the first interface and the second interface, and the included angles are effectively prevented from being changed randomly due to the self-weight influence or the external force influence of an additional part; the first interface and the second interface are communicated with each other, so that water flow can smoothly flow through the first interface and the second interface; first meshing portion sets up a plurality of along first gyration portion circumference direction equipartition, and second meshing portion sets up a plurality of along second gyration portion circumference direction equipartition, through setting up the first meshing portion of a plurality of and second meshing portion, realizes more exquisite angle fixed.
The utility model discloses further set up to, first gyration portion, second gyration portion are two and all are the tube-shape, first gyration portion, second gyration portion intermeshing are a set of each other, and the first interface of the first gyration portion of adjacent group is linked together each other or the second interface of the second gyration portion of adjacent group is linked together each other.
In the structure, the two groups are arranged, so that adjustment with more degrees of freedom can be realized.
The utility model discloses further set up to, the first interface of the first gyration portion of adjacent group links to each other and switches on or the second interface of the second gyration portion of adjacent group links to each other and switches on through the intermediate pipe each other.
In the structure, the middle pipe can be connected in a welding or threaded connection mode, and is responsible for conveying water flow while bearing support.
The utility model discloses further set up to, locking device includes the locking pull rod that runs through the setting of first gyration portion, second gyration portion along the axial direction, locking pull rod one end is equipped with lock nut.
In the structure, the locking pull rod is matched with the locking nut, and the axial clearance of the first rotating part and the second rotating part is compressed when the locking pull rod is locked, so that the first engaging part is stably engaged with the second engaging part.
The utility model is further arranged that the first engaging part is positioned on the end surface of the first rotating part, the inner wall of the second rotating part is provided with a shoulder, and the second engaging part is positioned on the end surface of the shoulder; the end of the second rotating part provided with the retaining shoulder and the second engaging part is sleeved at the end of the first rotating part provided with the first engaging part; and the outer cylindrical wall of one end of the first rotating part, which is provided with the first meshing part, is provided with a first sealing ring in sealing fit with the inner wall of the second rotating part.
In the structure, the first sealing ring can ensure that the first revolving part and the second revolving part rotate relative to each other and simultaneously avoid water leaping.
The utility model is further arranged that the locking pull rod is provided with a blocking section, a rod section, a rotation stopping section and a thread section along the axial direction of the locking pull rod in sequence; the inner wall of one end of the first rotating part, which is far away from the first meshing part, is provided with an anti-falling retaining shoulder, and the blocking section is abutted against the anti-falling retaining shoulder; the inner wall of one end, far away from the first rotary part, of the second rotary part is provided with a rotation stopping shoulder, and the rotation stopping section is matched with the rotation stopping shoulder so as to limit the locking pull rod to rotate circumferentially relative to the second rotary part; the locking nut is screwed with the thread section and is abutted against the end face of the second rotary part.
In the structure, the blocking section is abutted against the anti-drop blocking shoulder and used for limiting the axial degree of freedom of the first rotating part; the rotation stopping section is matched with the rotation stopping shoulder, so that the second rotation part can drive the locking pull rod to rotate relative to the first rotation part when rotating, and the phenomenon that the locking nut and the locking pull rod rotate relatively to fall off due to rotation is avoided.
The utility model is further arranged in that the outer cylindrical wall of the blocking section is provided with a second sealing ring which is adaptive and sealed with the inner wall of the first rotary part; a rotation stopping plane is arranged on the outer cylindrical wall of the rotation stopping section, and an adaptive plane matched with the rotation stopping plane is arranged on the inner cylindrical wall of the rotation stopping retaining shoulder; and a third sealing ring is arranged at the junction of the thread section and the rotation stopping section and is abutted against the end face of the rotation stopping stop shoulder.
In the structure, the second seal ring is used for sealing a gap between the anti-falling retaining shoulder and the inner wall of the first rotary part, so that water leaping is avoided; the third sealing ring is used for sealing the junction of the thread section and the rotation stopping section, and water leakage at one end, far away from the first rotating part, of the second rotating part is avoided.
The utility model discloses further set up to, be equipped with the seal ring that offsets the contact with the third seal ring between lock nut and the second gyration portion terminal surface.
In the structure, the sealing washer is used for supporting the locking nut, dispersing stress and isolating friction when the locking nut rotates.
The utility model discloses further set up to, seal ring includes the packing ring cover to and be located the rubber pad of packing ring cover, the screw thread section passes packing ring cover and rubber pad, the rubber pad offsets the contact with the third sealing washer.
In the structure, the gasket cover is a metal cover and is used for contacting with the locking nut, and the rubber gasket is pressed against the third sealing ring under the extrusion of the gasket cover to ensure the sealing property.
The utility model discloses further set up to, the screw thread section still is equipped with the seal segment with the section juncture that splines, the third sealing washer is located the seal segment.
In the structure, the sealing section is used for improving the water tightness of the third sealing ring.
The utility model has the advantages that: the first interface and the second interface can be external thread interfaces or internal thread interfaces and are used for connecting a pipeline or a shower head; after the circumferential included angles of the first rotating part and the second rotating part are adjusted, namely the orientations of the first interface and the second interface relative to each other are adjusted, the first engaging part and the second engaging part are engaged with each other through the locking device so as to limit the circumferential rotation of the first interface and the second interface, and the included angles are effectively prevented from being changed randomly due to the self-weight influence or the external force influence of an additional part; the first interface and the second interface are communicated with each other, so that water flow can smoothly flow through the first interface and the second interface; first meshing portion sets up a plurality of along first gyration portion circumference direction equipartition, and second meshing portion sets up a plurality of along second gyration portion circumference direction equipartition, through setting up the first meshing portion of a plurality of and second meshing portion, realizes more exquisite angle fixed.
Drawings
Fig. 1 is an overall three-dimensional structure diagram of the present invention.
Fig. 2 is the whole full-section three-dimensional structure diagram of the utility model.
Fig. 3 is the whole full-section explosion three-dimensional structure diagram of the utility model.
Fig. 4 is an enlarged structural view of a portion a of fig. 2 according to the present invention.
Fig. 5 is an enlarged structural view of a part B of fig. 2 according to the present invention.
Fig. 6 is an enlarged view of the part C of fig. 3 according to the present invention.
Fig. 7 is an enlarged view of the portion D of fig. 3 according to the present invention.
The reference numbers in the figures mean: 10-a first turn; 11-a first interface; 12-a first engagement; 13-a first sealing ring; 14-anti-drop blocking shoulder; 20-a second turn; 21-a second interface; 22-a second engagement; 23-a shoulder; 24-stop rotation stop shoulder; 241-fitting plane; 30-a locking device; 31-locking the pull rod; 311-a barrier segment; 3111-a second sealing ring; 312-a pole segment; 313-a rotation stopping section; 3131-a rotation stop plane; 314-a threaded segment; 315-a sealing section; 32-a lock nut; 33-a third seal ring; 34-a sealing gasket; 341-gasket cage; 342-a rubber pad; 40-intermediate pipe.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1 to 7, a concealed folding shower rod as shown in fig. 1 to 7 includes a first rotary part 10 and a second rotary part 20 coaxially hinged with the first rotary part 10 and rotatable with respect to the first rotary part 10, wherein the first rotary part 10 is provided with a first interface 11, the second rotary part 20 is provided with a second interface 21, the first interface 11 is communicated with the second interface 21, the first rotary part 10 is provided with a first engaging part 12, the second rotary part 20 is provided with a second engaging part 22 engaged with the first engaging part 12, so as to limit a circumferential rotation angle between the first rotary part 10 and the second rotary part 20; and a locking device 30 for locking or unlocking the first and second rotating parts 10 and 20 and enabling the first and second engaging parts 12 and 22 to be engaged or disengaged.
In the above structure, the first interface 11 and the second interface 21 can be both external screw interfaces or internal screw interfaces for connecting a pipeline or a shower head; after the circumferential included angles of the first rotating part 10 and the second rotating part 20 are adjusted, namely the first connector 11 and the second connector 21 face backwards, the locking device 30 is used for locking, so that the first engaging part 12 and the second engaging part 22 are engaged with each other to limit the circumferential rotation of the first connector 11 and the second connector 21, and the included angles are effectively prevented from being changed randomly due to the self weight influence or the external force influence of an additional part; the first interface 11 and the second interface 21 are communicated with each other, so that water flow can smoothly flow through the first interface 11 and the second interface 21; first meshing portion 12 sets up a plurality of along the 10 circumference direction equipartitions of first gyration portion, and second meshing portion 22 sets up a plurality of along the 20 circumference direction equipartitions of second gyration portion, through setting up the first meshing portion 12 of a plurality of and second meshing portion 22, realizes more exquisite angle fixed.
In this embodiment, the first rotating portion 10 and the second rotating portion 20 are two and have a cylindrical shape, the first rotating portion 10 and the second rotating portion 20 are engaged with each other to form a group, and the first ports 11 of the first rotating portions 10 of adjacent groups are communicated with each other or the second ports 21 of the second rotating portions 20 of adjacent groups are communicated with each other.
In the structure, the two groups are arranged, so that adjustment with more degrees of freedom can be realized.
In this embodiment, the first ports 11 of the first rotary units 10 of the adjacent groups are connected to each other through the intermediate pipe 40 and are conducted or the second ports 21 of the second rotary units 20 of the adjacent groups are connected to each other through the intermediate pipe 40 and are conducted.
In the above structure, the intermediate pipe 40 can be connected by welding or screwing, and is responsible for conveying water flow while bearing support.
In this embodiment, the locking device 30 includes a locking pull rod 31 penetrating through the first and second rotating portions 10 and 20 in the axial direction, and a locking nut 32 is disposed at one end of the locking pull rod 31.
In the above structure, the locking pull rod 31 is matched with the locking nut 32, and the axial clearance between the first rotating part 10 and the second rotating part 20 is compressed during locking, so as to ensure that the first engaging part 12 is stably engaged with the second engaging part 22.
In this embodiment, the first engaging portion 12 is located on an end surface of the first rotating portion 10, a shoulder 23 is disposed on an inner wall of the second rotating portion 20, and the second engaging portion 22 is located on an end surface of the shoulder 23; one end of the second rotating part 20 provided with a shoulder 23 and a second engaging part 22 is sleeved on one end of the first rotating part 10 provided with the first engaging part 12; the first revolving part 10 is provided with a first engaging part 12, and the outer cylindrical wall of the first revolving part is provided with a first sealing ring 13 which is in sealing fit with the inner wall of the second revolving part 20.
In the above structure, the first sealing ring 13 can ensure that the first revolving unit 10 and the second revolving unit 20 rotate relative to each other while avoiding water channeling.
In this embodiment, the locking pull rod 31 is sequentially provided with a blocking section 311, a rod section 312, a rotation stopping section 313 and a threaded section 314 along the axial direction thereof; the inner wall of the end of the first rotating part 10 far away from the first engaging part 12 is provided with an anti-falling blocking shoulder 14, and the blocking section 311 abuts against the anti-falling blocking shoulder 14; the inner wall of one end of the second rotary part 20, which is far away from the first rotary part 10, is provided with a rotation stopping shoulder 24, and the rotation stopping section 313 is matched with the rotation stopping shoulder 24 to limit the locking pull rod 31 to rotate circumferentially relative to the second rotary part 20; the lock nut 32 is screwed into the threaded section 314 and abuts against the end surface of the second rotary portion 20.
In the above structure, the blocking section 311 abuts against the anti-slip shoulder 14 to limit the axial degree of freedom of the first rotating portion 10; the rotation stopping section 313 is adapted to the rotation stopping shoulder 24, so as to ensure that the second rotation part 20 can drive the locking pull rod 31 to rotate relative to the first rotation part 10 when rotating, and avoid falling off caused by relative rotation between the locking nut 32 and the locking pull rod 31 due to rotation.
In this embodiment, the outer cylindrical wall of the blocking section 311 is provided with a second sealing ring 3111 adapted and sealed with the inner wall of the first rotating portion 10; a rotation stopping plane 3131 is arranged on the outer cylindrical wall of the rotation stopping section 313, and an adapting plane 241 matched with the rotation stopping plane 3131 is arranged on the inner cylindrical wall of the rotation stopping retaining shoulder 24; a third sealing ring 33 is arranged at the junction of the thread section 314 and the rotation stopping section 313, and the third sealing ring 33 is abutted against the end face of the rotation stopping shoulder 24.
In the above structure, the second seal ring 3111 is used for sealing a gap between the anti-slip shoulder 14 and the inner wall of the first turning part 10, so as to avoid water channeling; the third sealing ring 33 is used for sealing the junction between the threaded section 314 and the rotation stopping section 313, so as to prevent water from leaking at the end of the second rotating part 20 away from the first rotating part 10.
In this embodiment, a sealing gasket 34 is disposed between the lock nut 32 and the end surface of the second rotating portion 20, and contacts against the third sealing gasket 33.
In the above structure, the sealing washer 34 is used to support the lock nut 32, distribute stress, and isolate friction when the lock nut 32 is rotated.
In this embodiment, the sealing washer 34 includes a washer housing 341 and a rubber pad 342 disposed in the washer housing 341, the threaded section 314 passes through the washer housing 341 and the rubber pad 342, and the rubber pad 342 contacts against the third sealing ring 33.
In the above structure, the washer housing 341 is a metal housing for contacting the lock nut 32, and the rubber pad 342 abuts against the third seal ring 33 under the pressing of the washer housing 341 to ensure the sealing property.
In this embodiment, a sealing section 315 is further disposed at a junction between the threaded section 314 and the rotation stopping section 313, and the third sealing ring 33 is located on the sealing section 315.
In the above structure, the sealing section 315 is used to improve the water tightness of the third packing 33.
The utility model has the advantages that: the first interface 11 and the second interface 21 can be external screw interfaces or internal screw interfaces for connecting a pipeline or a shower head; after the circumferential included angles of the first rotating part 10 and the second rotating part 20 are adjusted, namely the first connector 11 and the second connector 21 face backwards, the locking device 30 is used for locking, so that the first engaging part 12 and the second engaging part 22 are engaged with each other to limit the circumferential rotation of the first connector 11 and the second connector 21, and the included angles are effectively prevented from being changed randomly due to the self weight influence or the external force influence of an additional part; the first interface 11 and the second interface 21 are communicated with each other, so that water flow can smoothly flow through the first interface 11 and the second interface 21; first meshing portion 12 sets up a plurality of along the 10 circumference direction equipartitions of first gyration portion, and second meshing portion 22 sets up a plurality of along the 20 circumference direction equipartitions of second gyration portion, through setting up the first meshing portion 12 of a plurality of and second meshing portion 22, realizes more exquisite angle fixed.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations of the above assumption should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a hidden folding shower pole of dress formula, includes first gyration portion and with the coaxial articulated of first gyration portion, can be for first gyration portion pivoted second gyration portion, first gyration portion is equipped with first interface, second gyration portion is equipped with the second interface, first interface and second interface intercommunication, its characterized in that: the first rotating part is provided with a first meshing part, and the second rotating part is provided with a second meshing part which is meshed with the first meshing part so as to limit the circumferential rotation angle between the first rotating part and the second rotating part; the locking device is used for locking or unlocking the first rotating part and the second rotating part and enabling the first engaging part and the second engaging part to be engaged or separated.
2. A concealed folding shower rod according to claim 1, wherein: the first rotating portion and the second rotating portion are two and are cylindrical, the first rotating portion and the second rotating portion are meshed with each other to form a group, and the first interfaces of the first rotating portions of adjacent groups are communicated with each other or the second interfaces of the second rotating portions of adjacent groups are communicated with each other.
3. A concealed folding shower rod according to claim 2, wherein: the first interfaces of the first rotating parts of the adjacent groups are connected and communicated with each other through the middle pipe, or the second interfaces of the second rotating parts of the adjacent groups are connected and communicated with each other through the middle pipe.
4. A concealed folding shower rod according to claim 1, 2 or 3, wherein: the locking device comprises a locking pull rod penetrating through the first rotating portion and the second rotating portion in the axial direction, and a locking nut is arranged at one end of the locking pull rod.
5. A concealed folding shower rod according to claim 4, wherein: the first engaging part is positioned on the end face of the first rotating part, the inner wall of the second rotating part is provided with a retaining shoulder, and the second engaging part is positioned on the end face of the retaining shoulder; the end of the second rotating part provided with the retaining shoulder and the second engaging part is sleeved at the end of the first rotating part provided with the first engaging part; and the outer cylindrical wall of one end of the first rotating part, which is provided with the first meshing part, is provided with a first sealing ring in sealing fit with the inner wall of the second rotating part.
6. A concealed folding shower rod according to claim 5, wherein: the locking pull rod is sequentially provided with a blocking section, a rod section, a rotation stopping section and a thread section along the axial direction of the locking pull rod; the inner wall of one end of the first rotating part, which is far away from the first meshing part, is provided with an anti-falling retaining shoulder, and the blocking section is abutted against the anti-falling retaining shoulder; the inner wall of one end, far away from the first rotary part, of the second rotary part is provided with a rotation stopping shoulder, and the rotation stopping section is matched with the rotation stopping shoulder so as to limit the locking pull rod to rotate circumferentially relative to the second rotary part; the locking nut is screwed with the thread section and is abutted against the end face of the second rotary part.
7. A concealed folding shower pole according to claim 6, wherein: the outer cylindrical wall of the blocking section is provided with a second sealing ring which is matched and sealed with the inner wall of the first rotary part; a rotation stopping plane is arranged on the outer cylindrical wall of the rotation stopping section, and an adaptive plane matched with the rotation stopping plane is arranged on the inner cylindrical wall of the rotation stopping retaining shoulder; and a third sealing ring is arranged at the junction of the thread section and the rotation stopping section and is abutted against the end face of the rotation stopping stop shoulder.
8. A concealed folding shower rod according to claim 7, wherein: and a sealing gasket which is contacted with the third sealing ring in an abutting mode is arranged between the locking nut and the end face of the second rotating part.
9. A concealed folding shower rod according to claim 8, wherein: the sealing washer comprises a washer cover and a rubber pad positioned in the washer cover, the thread section penetrates through the washer cover and the rubber pad, and the rubber pad is abutted to and contacted with the third sealing ring.
10. A concealed folding shower rod according to claim 7, wherein: the junction of the thread section and the rotation stopping section is also provided with a sealing section, and the third sealing ring is positioned on the sealing section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221501083.9U CN217923901U (en) | 2022-06-15 | 2022-06-15 | Concealed folding shower rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221501083.9U CN217923901U (en) | 2022-06-15 | 2022-06-15 | Concealed folding shower rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217923901U true CN217923901U (en) | 2022-11-29 |
Family
ID=84182091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221501083.9U Active CN217923901U (en) | 2022-06-15 | 2022-06-15 | Concealed folding shower rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217923901U (en) |
-
2022
- 2022-06-15 CN CN202221501083.9U patent/CN217923901U/en active Active
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