CN211080464U - Spray rod movement structure of human body cleaning device - Google Patents
Spray rod movement structure of human body cleaning device Download PDFInfo
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- CN211080464U CN211080464U CN201921360761.2U CN201921360761U CN211080464U CN 211080464 U CN211080464 U CN 211080464U CN 201921360761 U CN201921360761 U CN 201921360761U CN 211080464 U CN211080464 U CN 211080464U
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- transmission belt
- spray
- spray rod
- guide part
- cleaning device
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Abstract
The utility model discloses a spray rod movement structure of a human body cleaning device, which comprises a support, a spray rod movably matched with the support, a transmission belt for driving the spray rod to move, and a driving mechanism for driving the transmission belt, wherein the driving mechanism drives the spray rod to move relative to the support in a telescopic way through the transmission belt; the support is provided with a linear guide part and an arc guide part, the transmission belt moves along the linear guide part, and the spray rod moves along the arc guide part; thereby can realize the walking of steel band straight line to drive the flexible purpose of spray lance arc, avoided the problem of extravagant space among the prior art, also avoided the problem of bending that steel band pitch arc motion leads to, the function is more reliable, and the effect is better, simple structure.
Description
Technical Field
The utility model relates to an intelligence bathroom technical field especially relates to a spray lance motion structure for cleaning human cleaning device at human position.
Background
Human cleaning device need control the spray lance to carry out concertina movement usually on the current intelligent closestool, and the control spray lance stretches out when needs are clean to the human body, and the control spray lance retracts after clean. The spray rod is controlled to move in a telescopic mode through steel belt driving or gear driving.
Wherein, to the steel band drive mode, the spray lance can carry out linear telescopic motion or pitch arc telescopic motion under the steel band drives. When adopting sharp concertina movement, can occupy great space, and the angle design of the terminal jet orifice of spray lance of being not convenient for, and when adopting pitch arc concertina movement, the movement track of steel band is the arc, easily appears the steel band and rolls over the problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned problem, provide a human cleaning device's spray lance motion, can realize the steel band straight line walking to drive the flexible purpose of spray lance arc, not only guarantee the smooth and easy of motion, spatial structure is compacter moreover.
In order to achieve the above object, the utility model adopts the following technical scheme:
A spray rod movement structure of a human body cleaning device comprises a support (10), a spray rod (20) movably matched with the support (10), a transmission belt used for driving the spray rod (20) to move, and a driving mechanism (30) used for driving the transmission belt, wherein the driving mechanism (30) drives the spray rod (20) to move telescopically relative to the support (10) through the transmission belt; be equipped with straight line guide part (11) and pitch arc guide part (14) on support (10), the drive belt is followed straight line guide part (11) motion, spray lance (20) are followed pitch arc guide part (14) motion.
Preferably, the spray rod (20) is connected with the transmission belt through a slide block (12), and the transmission belt drives the spray rod (20) to move in a telescopic mode through the slide block (12) when moving; the sliding block (12) is arranged on the linear guide part (11) and is in sliding fit with the linear guide part (11).
Furthermore, one end of the transmission belt is in transmission connection with the driving mechanism (30), and the other end of the transmission belt is fixedly connected with the sliding block (12); the spray rod (20) is movably connected with the slide block (12).
Furthermore, one of the sliding block (12) and the spray rod (20) is provided with a long hole (13), the other of the sliding block (12) and the spray rod (20) is provided with a connecting column (23), and the connecting column (23) is matched with the long hole (13) and can move in the long hole (13).
Preferably, a sliding connection part (22) is further arranged on the spray rod (20), and the sliding connection part (22) slides along the arc guide part (14).
Further, the sliding connection part (22) is a buckling foot arranged on the spray rod (20), and the buckling foot is positioned at one end of the spray nozzle (21) far away from the spray rod (20); the buckling feet are buckled on the arc guiding parts (14) and can slide along the arc guiding parts (14).
Preferably, the driving mechanism (30) comprises a roller (31) and a motor (34) for driving the roller (31) to roll, and the transmission belt is wound on the roller (31).
Furthermore, the roller (31) is also provided with a driving belt limiting block (32) and a driving belt limiting wheel (33); one end of the transmission belt is fixed on the roller (31) through the transmission belt limiting block (32), the transmission belt is wound on the roller (31) in a limiting mode through the transmission belt limiting wheel (33), the driving mechanism (30) is connected to the support (10) in an assembling mode, and the transmission belt is a steel belt.
Preferably, the spray rod has a first sliding stroke and a second sliding stroke, and slides along the linear guide when the spray rod slides at the first sliding stroke; the spray bar slides along the arc guide when the spray bar is in the second sliding stroke.
Preferably, the linear guide part (11) is a linear guide groove or a linear guide rib; the arc guiding part (14) is an arc guiding groove or an arc guiding rib.
The utility model has the advantages that:
(1) The utility model discloses a drive belt and spray lance lead through different guide parts, and the drive belt leads through sharp guide part and can avoid the conveyer belt to bend, and the spray lance leads through pitch arc guide part and can make spatial structure compacter, has avoided the problem of extravagant space among the prior art promptly, has also avoided the bending problem that the steel band pitch arc motion leads to, and the function is more reliable, and the effect is better, simple structure;
(2) The spray rod and the transmission belt of the utility model are connected through the slide block, and the slide block is in sliding fit with the linear guide part, so that the movement is smoother;
(3) The utility model discloses a drive belt and slider fixed connection, spray lance and slider swing joint for three's cooperation is more reliable, the motion is more stable.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
Fig. 1 is a schematic perspective assembly view of a spray rod movement structure of a human body cleaning device according to the present invention;
Fig. 2 is one of the exploded structural schematic diagrams of the spray rod movement structure of the human body cleaning device of the present invention;
Fig. 3 is a second exploded view of the spray rod movement structure of the human body cleaning device of the present invention;
Fig. 4 is a schematic view of a retracted state of a spray rod movement structure of the human body cleaning device of the present invention;
Fig. 5 is a schematic view of the extending state of the spray rod moving structure of the human body cleaning device of the present invention;
In the figure:
10-a support; 11-linear guides (linear guide grooves or linear guide ribs); 12-a slide block; 121-driving belt fixing seat; 13-elongated holes; 14-arc guides (arc guide grooves or arc guide ribs); 20-a spray rod; 21-a nozzle; 22-sliding connection (snap foot); 23-connecting column; 30-a drive mechanism; 31-a roller; 311-roller seal cover; 32-a drive belt stop block; 33-driving belt limiting wheel; 34-motor.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 to fig. 3, the utility model discloses a spray rod movement structure of a human body cleaning device, which comprises a support 10, a spray rod 20 movably matched with the support 10, a driving belt (not shown in the figure) for driving the spray rod 20 to move, and a driving mechanism 30 for driving the driving belt. The driving mechanism 30 drives the spray rod 20 to move telescopically relative to the support 10 through the transmission belt. The support 10 is provided with a linear guide part 11 and an arc guide part 14, and the transmission belt moves along the linear guide part 11. The spray rod 20 moves along the arc guide 14, or the spray rod 20 moves along the linear guide 11 and the arc guide 14, that is, the spray rod 20 can be guided only by the arc guide 14, or can be guided by the combination of the linear guide 11 and the arc guide 14, and the spray rod 20 is selected to be guided only by the arc guide 14 in the embodiment; wherein, the linear guide part 11 can be arranged in front of or behind the arc guide part 14 or arranged side by side in the front-back direction. Preferably, the linear guide 11 of the drive belt is offset above and below the curved guide 14 of the spray bar.
In this embodiment, the linear guide part 11 is a linear guide groove or a linear guide rib; the arc guiding part 14 is an arc guiding groove or an arc guiding rib.
As shown in fig. 2 and 3, in the present embodiment, the spray bar 20 is connected to the belt through a slide block 12, and the belt drives the spray bar 20 to move telescopically through the slide block 12 when moving; the slider 12 is disposed on the linear guide portion 11 and is in sliding fit with the linear guide portion 11. One end of the transmission belt is in transmission connection with the driving mechanism 30, and the other end of the transmission belt is fixedly connected with the sliding block 12; the spray bar 20 is movably connected with the slide block 12. Specifically, the method comprises the following steps: the transmission belt is fixedly connected with the sliding block 12 through screw locking; the sliding block 12 is provided with a long hole 13, and the spray rod 20 is provided with a connecting column 23; or, the spray bar 20 is provided with a strip hole 13, the slider 12 is provided with a connecting column 23, and the connecting column 23 is matched with the strip hole 13 and can move in the strip hole 13. In this embodiment, the connection column 23 is disposed at the bottom of the spray bar 20, the long hole 13 is disposed at a corresponding position on the slider 12, the long hole 13 extends substantially in the longitudinal direction, the connection column 23 on the spray bar 20 can slide in the long hole 13 of the slider 12, and the long hole 13 is used for providing a displacement space for the arc motion of the spray bar 20, so that the spray bar 20 realizes the arc motion.
Furthermore, the spray rod 20 is further provided with a sliding connection portion 22, and the sliding connection portion 22 slides along the arc guide portion 14. In this embodiment, the sliding connection portion 22 is a fastening pin disposed on the spray bar 20, and the fastening pin is located at one end of the spray nozzle 21 far away from the spray bar 20; the locking feet are fastened on the arc guiding part 14 and can slide along the arc guiding part 14.
In this embodiment, the driving mechanism 30 includes a roller 31 and a motor 34 for driving the roller 31 to roll, and the transmission belt is wound around the roller 31. In addition, the roller 31 is also provided with a driving belt limiting block 32 and a driving belt limiting wheel 33; one end of the transmission belt is fixed on the roller 31 through the transmission belt limiting block 32, the transmission belt is limited and wound on the roller 31 through the transmission belt limiting wheel 33, and the roller 31 drives the transmission belt to roll and stretch.
In this embodiment, the driving mechanism 30 is attached to the support 10, and the transmission belt is a steel belt. Of course, other belts, such as belts, are also suitable.
As shown in fig. 4 and 5, the initial state of the spray bar 20 is a contracted state; in-process is stretched out forward to spray lance 20, and motor 34 drives gyro wheel 31 and rotates, and gyro wheel 31 drives the drive belt forward motion, and the drive belt drives slider 12 and slides on the straight line guide part 11 of support 10, and slider 12 promotes the spliced pole 23 of spray lance 20 through rectangular hole 13 for spray lance 20 slides along the arc guide part 14 of support 10, and then realizes that the drive belt straight line is walked the in-process and is driven the spray lance 20 arc and stretch out and draw back.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (10)
1. A spray rod movement structure of a human body cleaning device comprises a support (10), a spray rod (20) movably matched with the support (10), a transmission belt used for driving the spray rod (20) to move, and a driving mechanism (30) used for driving the transmission belt, wherein the driving mechanism (30) drives the spray rod (20) to move telescopically relative to the support (10) through the transmission belt; the spray rod is characterized in that a linear guide part (11) and an arc guide part (14) are arranged on the support (10), the transmission belt moves along the linear guide part (11), and the spray rod (20) moves along the arc guide part (14).
2. The structure of claim 1, wherein the spray bar moving structure of the human body cleaning device comprises: the spray rod (20) is connected with the transmission belt through a sliding block (12), and the transmission belt drives the spray rod (20) to move in a telescopic mode through the sliding block (12) when moving; the sliding block (12) is arranged on the linear guide part (11) and is in sliding fit with the linear guide part (11).
3. The structure of claim 2, wherein the spray bar moving structure of the human body cleaning device comprises: one end of the transmission belt is in transmission connection with the driving mechanism (30), and the other end of the transmission belt is fixedly connected with the sliding block (12); the spray rod (20) is movably connected with the slide block (12).
4. A boom movement structure of a body cleaning apparatus according to claim 3, wherein: one of the sliding block (12) and the spray rod (20) is provided with a long hole (13), the other of the sliding block (12) and the spray rod (20) is provided with a connecting column (23), and the connecting column (23) is matched with the long hole (13) and can move in the long hole (13).
5. The structure of claim 1, wherein the spray bar moving structure of the human body cleaning device comprises: still be equipped with sliding connection portion (22) on spray lance (20), sliding connection portion (22) along pitch arc guide part (14) slide.
6. The structure of claim 5, wherein the spray bar moving structure of the human body cleaning device comprises: the sliding connection part (22) is a buckling foot arranged on the spray rod (20), and the buckling foot is positioned at one end of the spray nozzle (21) far away from the spray rod (20); the buckling feet are buckled on the arc guiding parts (14) and can slide along the arc guiding parts (14).
7. The structure of claim 1, wherein the spray bar moving structure of the human body cleaning device comprises: the driving mechanism (30) comprises a roller (31) and a motor (34) for driving the roller (31) to roll, and the transmission belt is wound on the roller (31).
8. The structure of claim 7, wherein the spray bar moving structure of the human body cleaning device comprises: the roller (31) is also provided with a transmission belt limiting block (32) and a transmission belt limiting wheel (33); one end of the transmission belt is fixed on the roller (31) through the transmission belt limiting block (32), the transmission belt is wound on the roller (31) in a limiting mode through the transmission belt limiting wheel (33), the driving mechanism (30) is connected to the support (10) in an assembling mode, and the transmission belt is a steel belt.
9. The structure of claim 1, wherein the spray bar moving structure of the human body cleaning device comprises: the spray rod has a first sliding stroke and a second sliding stroke, and slides along the linear guide part when the spray rod slides at the first sliding stroke; the spray bar slides along the arc guide when the spray bar is in the second sliding stroke.
10. The structure of any one of claims 1 to 9, wherein: the linear guide part (11) is a linear guide groove or a linear guide rib; the arc guiding part (14) is an arc guiding groove or an arc guiding rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921360761.2U CN211080464U (en) | 2019-08-20 | 2019-08-20 | Spray rod movement structure of human body cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921360761.2U CN211080464U (en) | 2019-08-20 | 2019-08-20 | Spray rod movement structure of human body cleaning device |
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| Publication Number | Publication Date |
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| CN211080464U true CN211080464U (en) | 2020-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921360761.2U Active CN211080464U (en) | 2019-08-20 | 2019-08-20 | Spray rod movement structure of human body cleaning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512703A (en) * | 2019-08-20 | 2019-11-29 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of movement of spray lance structure of human cleaning mechanism |
-
2019
- 2019-08-20 CN CN201921360761.2U patent/CN211080464U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512703A (en) * | 2019-08-20 | 2019-11-29 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of movement of spray lance structure of human cleaning mechanism |
| WO2021031758A1 (en) * | 2019-08-20 | 2021-02-25 | 厦门瑞尔特卫浴科技股份有限公司 | Spray rod movement structure of human body cleaning device |
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