CN108906376A - A kind of hand-held car washing gun - Google Patents
A kind of hand-held car washing gun Download PDFInfo
- Publication number
- CN108906376A CN108906376A CN201811035509.4A CN201811035509A CN108906376A CN 108906376 A CN108906376 A CN 108906376A CN 201811035509 A CN201811035509 A CN 201811035509A CN 108906376 A CN108906376 A CN 108906376A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- hollow stem
- user
- value
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005406 washing Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 244000273618 Sphenoclea zeylanica Species 0.000 claims description 36
- 230000007423 decrease Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/004—Arrangements for controlling delivery; Arrangements for controlling the spray area comprising sensors for monitoring the delivery, e.g. by displaying the sensed value or generating an alarm
- B05B12/006—Pressure or flow rate sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
- B60S3/044—Hand-held cleaning arrangements with liquid or gas distributing means
Abstract
The invention belongs to vehicle cleaning fields, more particularly to a kind of hand-held car washing gun, including hydraulic pressure adjustment portion, data acquisition portion and control unit, when the first pressure value that user holds sleeve is greater than reference pressure value, high pressure water is controlled all to spray by spray head, when the first pressure value that user holds sleeve is less than reference pressure value, control high pressure water is back in water tank with first-class magnitude, residual high pressure water is sprayed by spray head, when sleeve surface is wet and slippery, control high pressure water is back in water tank with second magnitude, residual high pressure water is sprayed by spray head, when the second pressure value that second pressure sensor detects is equal to zero, reference pressure value is reduced 10%~20%.Hand-held car washing gun holds the pressure of sleeve according to user to adjust the amount of water sprayed of spray head, to reduce the labor intensity of user, optimizes user experience.
Description
Technical field
The invention belongs to vehicles to clean field, in particular to a kind of hand-held car washing gun.
Background technique
The mode of artificial cleaning vehicle is mainly that artificial hand is cleaned by giant, such as Hangzhou Kazakhstan Supreme Being's environmental protection science and technology is limited
The patented product vehicle hand-held cleaning device and cleaning system (referring to CN105499176A) of company, the southwestern limited public affairs of sea of clouds big data industrial investment
The patented product of department is convenient for hand-held injecting type washing equipment (referring to CN106800013A) etc..
Summary of the invention
The present invention provides a kind of hand-held car washing gun, with power identification device, the attachment means of user for identification
Whether control high pressure water brought by cleaning vibration or hydraulic giant shake is difficult to, and according to recognition result to the Working mould of washer
Formula carries out intelligent adjusting, to reduce the labor intensity of user, optimizes user experience.
A kind of hand-held car washing gun, including hydraulic pressure adjustment portion, data acquisition portion and control unit, wherein
The hydraulic pressure adjustment portion includes：
First hollow stem, one end are equipped with spray head, and the other end is connected with sleeve；
Second hollow stem, one end are connected with sleeve, and the other end is connected on handle；
Sleeve is sheathed on the first hollow stem and the second hollow stem, the holding component as user；
Return pipe is connected between the second hollow stem and water tank；
Valve is arranged on sleeve, for controlling the flow of return pipe mesohigh water；
Switch is arranged on sleeve；
Data acquisition portion includes：
First pressure sensor is arranged on sleeve, and the first pressure value of sleeve is held for detecting user；
Second pressure sensor is neighboringly located on sleeve with first pressure sensor, and and first pressure sensor
The distance between be d, for detecting on sleeve apart from the distance of first pressure sensor by the second pressure value that is subject at d；
Humidity sensor is arranged on sleeve, for detecting the humidity of sleeve surface；
The control unit is configured as：
When the first pressure value is greater than standard value, control valve is only connected to the first hollow stem and the second hollow stem, when pressing
After lower switch starts washer, high pressure water is all sprayed by spray head；
When the first pressure value be less than standard value, show when washer work when, user may be because of high pressure water
Impact and feel to be difficult to control washer, therefore, control valve is connected to the first hollow stem and the second hollow stem and control valve
It is connected to the second hollow stem and return pipe with the first opening value, after by lower switch starting washer, high pressure water is with first-class magnitude
It is back in water tank, residual high pressure water is sprayed by spray head；
When the humidity of sleeve surface is greater than predetermined moisture angle value, user is because of sleeve wet and slippery a possibility that causing attachment means to decline
Increase, user is easy to feel to be difficult to control washer, and therefore, control valve is connected to the first hollow stem and the second hollow stem and control
Valve processed is connected to the second hollow stem and return pipe with the second opening value, so that high pressure water is back in water tank with second magnitude,
Residual high pressure water is sprayed by spray head；
The second pressure value detected according to second pressure sensor is corrected standard value, when second pressure value is
Zero, show the user hold sleeve when do not touch second pressure sensor, then control unit judge the user for child,
Since impact force impression of the child to washer is more sensitive, standard value is lowered 10%~20% by control unit.
The beneficial effects of the invention are as follows：The present invention adjusts the amount of water sprayed of spray head according to the pressure of user's holding sleeve,
To reduce the labor intensity of user, optimize user experience.
Detailed description of the invention
Fig. 1 shows hand-held car washing gun schematic diagram；
Fig. 2 shows composition block diagrams.
Specific embodiment
With reference to the accompanying drawings, the function that the structure of this system is described in detail and is realized.
A kind of hand-held car washing gun, including hydraulic pressure adjustment portion 1, data acquisition portion 2 and control unit 3, control unit 3 is according to data
The information that acquisition portion 2 is got carries out corresponding adjusting to control hydraulic pressure adjustment portion 1；
Wherein,
Hydraulic pressure adjustment portion 1 includes：
First hollow stem 11, one end are connected on spray head 12, and the other end is connected with one end of sleeve 13；
Sleeve 13 for hollow cylinder and is equipped with first pressure sensor, the holding component as user；
Second hollow stem 14, one end are connected with the other end of sleeve 13, and the other end is connected on handle；
Return pipe 15 is connected between the second hollow stem 14 and water tank；
Valve 16 is arranged on sleeve 13, for controlling the flow value of 15 mesohigh water of return pipe；
The operating member on sleeve 13, as user is arranged in switch 17；
Data acquisition portion 2 includes：
First pressure sensor 21 is arranged on sleeve 13, and the first pressure value of sleeve is held for detecting user
F1；
Second pressure sensor 22, the distance between first pressure sensor 21 are d, are pressed for detecting distance first
The distance of force snesor 21 is the second pressure value F at d2；
Humidity sensor 23 is arranged on sleeve 13, for detecting the humidity value h of sleeve；
Control unit 3, is configured as：
When user holds the first pressure value F of sleeve1Greater than reference pressure value F0When, control valve is only connected to the first sky
Core bar and the second hollow stem, when pressing lower switch, after starting washer, so that high pressure water is all sprayed by spray head；
When user holds the first pressure value F of sleeve1Less than reference pressure value F0When, show to make when washer works
User may because of high pressure water impact and feel to be difficult to control washer, control valve be connected to the first hollow stem and
Second hollow stem and control valve are connected to the second hollow stem and return pipe with the first opening value, when pressing lower switch, start washer
Afterwards, so that high pressure water is back in water tank with first-class magnitude, residual high pressure water is sprayed by spray head；
When the humidity value h of sleeve is greater than standard humidity value h0When, user is difficult to control washer because sleeve is wet and slippery, because
This, control valve is connected to the first hollow stem and the second hollow stem and control valve and is connected to the second hollow stem with the second opening value and returns
Flow tube, so that high pressure water is back in water tank with second magnitude, residual high pressure water is sprayed by spray head；
The second pressure value F detected according to second pressure sensor2To reference pressure value F0It is corrected, when the second pressure
Force value F2When equal to zero, shows not touching second pressure sensor when the user holds sleeve, judge that the user is
Child, since child can enhance the impact force impression of washer, by reference pressure value F0Reduce 10%~20%.
One skilled in the art would recognize that without departing substantially from the spirit and scope of the invention as generally describing,
Various variations and/or modification can be carried out to invention shown in each specific embodiment.Therefore, in terms of all
For, embodiment here is considered as illustrative and and non-limiting.Equally, the present invention includes any feature
Combination, the combination of any feature especially in Patent right requirement, even if the combination of this feature or feature is not in patent
It is explicitely stated in claim or each embodiment here.
Claims (2)
1. a kind of hand-held car washing gun, which is characterized in that whether it is difficult to control high pressure water institute band according to the attachment means of user
The cleaning vibration come or hydraulic giant shake carry out intelligent adjusting to the operating mode of washer.
2. a kind of hand-held car washing gun, including hydraulic pressure adjustment portion, data acquisition portion and control unit, which is characterized in that
The hydraulic pressure adjustment portion includes：
First hollow stem, one end are equipped with spray head, and the other end is connected with sleeve；
Second hollow stem, one end are connected with sleeve, and the other end is connected on handle；
Sleeve is sheathed on the first hollow stem and the second hollow stem, the holding component as user；
Return pipe is connected between the second hollow stem and water tank；
Valve is arranged on sleeve, for controlling the flow of return pipe mesohigh water；
Switch is arranged on sleeve；
Data acquisition portion includes：
First pressure sensor is arranged on sleeve, and the first pressure value of sleeve is held for detecting user；
Second pressure sensor is neighboringly located on sleeve with first pressure sensor, and between first pressure sensor
Distance be d, for detecting on sleeve apart from the distance of first pressure sensor by the second pressure value that is subject at d；
Humidity sensor is arranged on sleeve, for detecting the humidity of sleeve surface；
The control unit is configured as：
When the first pressure value is greater than standard value, control valve is only connected to the first hollow stem and the second hollow stem, when pressing out
After washer is moved in start or stop, high pressure water is all sprayed by spray head；
When the first pressure value be less than standard value, show when washer work when, user may rushing because of high pressure water
It hits and feels to be difficult to control washer, therefore, control valve is connected to the first hollow stem and the second hollow stem and control valve with the
One opening value is connected to the second hollow stem and return pipe, and after by lower switch starting washer, high pressure water is flowed back with first-class magnitude
Into water tank, residual high pressure water is sprayed by spray head；
When the humidity of sleeve surface is greater than predetermined moisture angle value, user is because of wet and slippery a possibility that causing attachment means the to decline increasing of sleeve
Greatly, user is easy to feel to be difficult to control washer, and therefore, control valve is connected to the first hollow stem and the second hollow stem and control
Valve is connected to the second hollow stem and return pipe with the second opening value, so that high pressure water is back in water tank with second magnitude, remains
Remaining high pressure water is sprayed by spray head；
The second pressure value detected according to second pressure sensor is corrected standard value, when second pressure value is zero, table
The bright user does not touch second pressure sensor when holding sleeve, then control unit judge the user for child, due to
Child is more sensitive to the impact force impression of washer, and therefore, standard value is lowered 10%~20% by control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811035509.4A CN108906376B (en) | 2018-09-06 | 2018-09-06 | Hand-held type carwash rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811035509.4A CN108906376B (en) | 2018-09-06 | 2018-09-06 | Hand-held type carwash rifle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108906376A true CN108906376A (en) | 2018-11-30 |
| CN108906376B CN108906376B (en) | 2020-09-08 |
Family
ID=64406856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811035509.4A Active CN108906376B (en) | 2018-09-06 | 2018-09-06 | Hand-held type carwash rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108906376B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822174A (en) * | 2020-07-28 | 2020-10-27 | 山东方大工程有限责任公司 | Intelligent spray gun for spraying |
| CN113998223A (en) * | 2021-10-28 | 2022-02-01 | 湖南省嘉品嘉味生物科技有限公司 | Packaging machine for strong-smelling preserved bean curd seasoner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1147061A (en) * | 1997-08-08 | 1999-02-23 | Sharp Corp | Cleaning device |
| CN101903136A (en) * | 2007-12-17 | 2010-12-01 | 罗伯特·博世有限公司 | Hand-held power tool, particularly a drilling and/or chisel hammer, having a damper unit |
| CN203651732U (en) * | 2014-01-09 | 2014-06-18 | 于立群 | Small cleaning device for cars |
| CN105598920A (en) * | 2014-11-14 | 2016-05-25 | 株式会社牧田 | Power tool |
| CN206691079U (en) * | 2017-03-20 | 2017-12-01 | 北京永利源混凝土有限公司 | It is a kind of can automatic water pressure adjustment construction of switch |
-
2018
- 2018-09-06 CN CN201811035509.4A patent/CN108906376B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1147061A (en) * | 1997-08-08 | 1999-02-23 | Sharp Corp | Cleaning device |
| CN101903136A (en) * | 2007-12-17 | 2010-12-01 | 罗伯特·博世有限公司 | Hand-held power tool, particularly a drilling and/or chisel hammer, having a damper unit |
| CN203651732U (en) * | 2014-01-09 | 2014-06-18 | 于立群 | Small cleaning device for cars |
| CN105598920A (en) * | 2014-11-14 | 2016-05-25 | 株式会社牧田 | Power tool |
| CN206691079U (en) * | 2017-03-20 | 2017-12-01 | 北京永利源混凝土有限公司 | It is a kind of can automatic water pressure adjustment construction of switch |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822174A (en) * | 2020-07-28 | 2020-10-27 | 山东方大工程有限责任公司 | Intelligent spray gun for spraying |
| CN113998223A (en) * | 2021-10-28 | 2022-02-01 | 湖南省嘉品嘉味生物科技有限公司 | Packaging machine for strong-smelling preserved bean curd seasoner |
| CN113998223B (en) * | 2021-10-28 | 2023-01-17 | 湖南省嘉品嘉味生物科技有限公司 | Packaging machine for strong-smelling preserved bean curd seasoner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108906376B (en) | 2020-09-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200813 Address after: Second floor, Weisi Fortune Center, 1456 Century Avenue, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Applicant after: Huian Chuangda Intelligent Technology Co.,Ltd. Address before: 230000 Jiulongwan District, Bohe District, Hefei City, Anhui Province Applicant before: Jiang Qingsong |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240228 Address after: Room 413, Building 10, No. 18, Shiqiao 1st Road, Jiang'an District, Wuhan, Hubei 430000 Patentee after: Yicheng Digital Technology (Wuhan) Co.,Ltd. Country or region after: China Address before: 362100 second floor, Weisi wealth center, 1456 Century Avenue, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Patentee before: Huian Chuangda Intelligent Technology Co.,Ltd. Country or region before: China |