CN203610234U - Liquid spray head with freely-adjustable jetting angle - Google Patents
Liquid spray head with freely-adjustable jetting angle Download PDFInfo
- Publication number
- CN203610234U CN203610234U CN201320724527.XU CN201320724527U CN203610234U CN 203610234 U CN203610234 U CN 203610234U CN 201320724527 U CN201320724527 U CN 201320724527U CN 203610234 U CN203610234 U CN 203610234U
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- sensor
- motor
- spray head
- gear
- controller
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- Expired - Fee Related
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Abstract
The utility model discloses a liquid spray head with a freely-adjustable jetting angle. The liquid spray head comprises a support frame, wherein the support frame is provided with a motor connected with a controller; a first gear is arranged on an output shaft of the motor; a rotating shaft is arranged in the support frame; a second gear meshed with the first gear is arranged on the rotating shaft; a spray head is arranged at one end of the rotating shaft; a sensor rotating ferrule is arranged on the support frame; a first sensor and a second sensor are arranged in the sensor rotating ferrule; the spray head is provided with a sensor touch rod for being used together with the first sensor and the second sensor; the spray head is further connected with a liquid delivery pipe. The sensor touch rod on the spray head is driven to rotate when the spray head rotates, the first sensor is used for feeding back a signal to the controller and the controller is used for driving the motor to rotate positively when the touch rod rotates to be contacted with the first sensor, and the second sensor is used for feeding back a signal to the controller and the controller is used for driving the motor to rotate negatively when the touch rod rotates to be contacted with the second sensor, so that rotation of the spray head in a set range is realized.
Description
Technical field
The utility model relates to a kind of shower nozzle, is specifically related to a kind of fluid jetting head that can free adjustment spray angle.
Background technology
For existing shower nozzle, one is to spray common liq and rotatable, this shower nozzle utilizes hydraulic shock internal rotating parts to make its rotation, thereby to surrounding spraying liquid, although this structure is simple, but can not all regulate spray angle, liquid is rotated in the rotating range of setting; Another is the liquid such as the cement mortar of using for spray paint or engineering, for this shower nozzle, generally need to spray specific plane, can only be hand-held or the angle of manual adjustment shower nozzle work, the operating angle according to setting that can not be automatic reciprocating is rotated sprinkling.In the time of general design sprinkler, people only consider that shower nozzle can rotate, but but make its automatic rotation angle arbitrarily.Introduce conventional shower nozzle as an example of present existing shower nozzle example, it is in the time of work, and shower nozzle can only rotate back and forth along fixing angle, and the angle that can not need according to people is rotated.
Utility model content
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, and a kind of fluid jetting head that can free adjustment spray angle is provided, and can adjust according to the actual needs spray head-turned angle.
For achieving the above object, the utility model adopts following technical scheme:
The utility model comprises bracing frame, on support frame as described above, be provided with motor, motor is connected with the controller for controlling motor speed, the first gear is installed on the output shaft of motor, turning cylinder is set in bracing frame, on turning cylinder, be provided with and the second gear of the mutual interlock of the first gear, turning cylinder one end is provided with shower nozzle; Sensor rotational lantern ring is also installed on bracing frame, first sensor and the second sensor are set in sensor rotational lantern ring, the sensor that is provided on shower nozzle being used in conjunction with first sensor, the second sensor is touched bar, and shower nozzle is also connected with woven hose.
Described first sensor, the second sensor are approach switch or limit switch.
Described motor is connected by holding wire with controller.
The radius of described the first gear is less than the radius of the second gear.
On support frame as described above, be provided with electric machine support shell, motor is arranged in electric motor stand shell.
With respect to prior art, the beneficial effect the utlity model has: the utility model passes through at bracing frame sensor installation rotational lantern ring, first sensor and the second sensor are set in sensor rotational lantern ring, when rotating, shower nozzle drive the sensor touching bar being arranged on shower nozzle to rotate, touching bar rotates while contact with first sensor, first sensor by signal feedback to controller, controller makes motor forward, touching bar rotates while contact with the second sensor, the second sensor by signal feedback to controller, controller makes motor reversal, and then drive shower nozzle to rotate, realized shower nozzle rotates in the scope of setting, overcome the problem that shower nozzle while spraying in prior art can only carry out back rotation in fixed angle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein, 1 for shower nozzle, 2 for sensor touching bar, 3 for first sensor, 4 for turning cylinder, 5 be the first gear, 6 for motor, 7 for electric machine support shell, 8 for bracing frame, 9 for controller, 10 for holding wire, 11 be the second gear, 12 for sensor rotational lantern ring, 13 be that the second sensor, 14 is woven hose.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
Referring to Fig. 1, the utility model comprises bracing frame 8, and support frame as described above 8 is cylindrical, upper opening arranges electric machine support shell 7, in electric machine support shell 7, be provided with motor 6, motor 6 is connected with the controller 9 for controlling motor speed, and first gear 5 is installed on the output shaft of motor 6, the turning cylinder 4 that the interior setting of bracing frame 8 can freely be rotated, turning cylinder 4 stretches out in bracing frame 8 and turning cylinder 4 arranges the second gear 11, the second gears 11 and the first gear 5 phase interlocks, and turning cylinder 4 one end are provided with shower nozzle 1, and shower nozzle 1 is also connected with woven hose 14, on bracing frame 8, be also set with sensor rotational lantern ring 12, interior first sensor 3 and the second sensor 13 of arranging of sensor rotational lantern ring 12, on shower nozzle 1, be provided for and first sensor 3, the sensor touching bar 2 that the second sensor 13 is used in conjunction with, in the time that sensor touching bar 2 and first sensor 3 contact, signal is passed to controller 9 by first sensor 3, controller 9 is controlled motor 6 and is reversed, in the time that sensor touching bar 2 and the second sensor 3 contact, signal is passed to controller 9 by the second sensor 3, controller 9 is controlled motor 6 and is reversed, realize freely the adjusting of spray angle of shower nozzle 1.
Described motor 6 is connected with controller 9 by holding wire, and turning cylinder 4 is arranged in bracing frame 8 and can in bracing frame, freely rotates; The radius of the first gear 5 is less than the radius of the second gear 11, is beneficial to like this rotating speed that regulates shower nozzle.
Referring to Fig. 1, in the time rotating in the angular range that need to make shower nozzle set, regulate sensor rotational lantern ring, first sensor and the second sensor are rotated to certain distance, to motor, power supply makes motor pass through the first gear to controller, the second gear and turning cylinder drive shower nozzle to rotate, in the time being arranged on sensor on shower nozzle touching bar and encountering first sensor, signal is passed to controller by first sensor, controller sends signal makes motor start forward, in the time that sensor touching bar is encountered the second sensor, signal passes to controller, controller makes motor reversal again, so just can make shower nozzle rotate in the scope of setting.
Claims (5)
- One kind can free adjustment spray angle fluid jetting head, it is characterized in that, comprise bracing frame (8), on support frame as described above (8), be provided with motor (6), motor (6) is connected with the controller (9) for controlling motor speed, and the first gear (5) is installed on the output shaft of motor (6), and turning cylinder (4) is set in bracing frame (8), on turning cylinder (4), be provided with and the first gear (5) second gear (11) of interlock mutually, turning cylinder (4) one end is provided with shower nozzle (1); Sensor rotational lantern ring (12) is also installed on bracing frame (8), first sensor (3) and the second sensor (13) are set in sensor rotational lantern ring (12), on shower nozzle (1), be provided with for and the sensor touching bar (2) that is used in conjunction with of first sensor (3), the second sensor (13), shower nozzle (1) is also connected with woven hose (14).
- 2. a kind of fluid jetting head that can free adjustment spray angle according to claim 1, is characterized in that, described first sensor (3), the second sensor (12) are approach switch or limit switch.
- 3. a kind of fluid jetting head that can free adjustment spray angle according to claim 1, is characterized in that, described motor (6) is connected by holding wire (10) with controller (9).
- 4. a kind of fluid jetting head that can free adjustment spray angle according to claim 1, is characterized in that, the radius of described the first gear (5) is less than the radius of the second gear (11).
- 5. a kind of fluid jetting head that can free adjustment spray angle according to claim 1, is characterized in that, on support frame as described above (8), be provided with electric machine support shell (7), motor (6) is arranged in electric motor stand shell (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320724527.XU CN203610234U (en) | 2013-11-13 | 2013-11-13 | Liquid spray head with freely-adjustable jetting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320724527.XU CN203610234U (en) | 2013-11-13 | 2013-11-13 | Liquid spray head with freely-adjustable jetting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610234U true CN203610234U (en) | 2014-05-28 |
Family
ID=50762915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320724527.XU Expired - Fee Related CN203610234U (en) | 2013-11-13 | 2013-11-13 | Liquid spray head with freely-adjustable jetting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610234U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108745727A (en) * | 2018-06-26 | 2018-11-06 | 中山市恒易盈实业有限公司 | A kind of multiple degrees of freedom dusts manipulator |
| CN110640541A (en) * | 2018-06-26 | 2020-01-03 | 富鼎电子科技(嘉善)有限公司 | Spray cooling device |
| CN111658296A (en) * | 2020-07-08 | 2020-09-15 | 黄云山 | Cold shock scanning massage equipment |
| CN113699688A (en) * | 2021-10-15 | 2021-11-26 | 杭州俊为科技有限责任公司 | Handheld nano film preparation equipment |
-
2013
- 2013-11-13 CN CN201320724527.XU patent/CN203610234U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108745727A (en) * | 2018-06-26 | 2018-11-06 | 中山市恒易盈实业有限公司 | A kind of multiple degrees of freedom dusts manipulator |
| CN110640541A (en) * | 2018-06-26 | 2020-01-03 | 富鼎电子科技(嘉善)有限公司 | Spray cooling device |
| CN110640541B (en) * | 2018-06-26 | 2021-07-30 | 富鼎电子科技(嘉善)有限公司 | Spray cooling device |
| CN111658296A (en) * | 2020-07-08 | 2020-09-15 | 黄云山 | Cold shock scanning massage equipment |
| CN113699688A (en) * | 2021-10-15 | 2021-11-26 | 杭州俊为科技有限责任公司 | Handheld nano film preparation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20151113 |
|
| EXPY | Termination of patent right or utility model |