CN207532091U - A kind of diesel engine fuel injector installation hole Clean Brush for cleaning - Google Patents
A kind of diesel engine fuel injector installation hole Clean Brush for cleaning Download PDFInfo
- Publication number
- CN207532091U CN207532091U CN201721555019.8U CN201721555019U CN207532091U CN 207532091 U CN207532091 U CN 207532091U CN 201721555019 U CN201721555019 U CN 201721555019U CN 207532091 U CN207532091 U CN 207532091U
- Authority
- CN
- China
- Prior art keywords
- cleaning
- handle
- diversion pipe
- rod
- pressing pump
- 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.)
- Expired - Fee Related
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- Brushes (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model provides a kind of diesel engine fuel injector installation hole Clean Brush for cleaning, the operating lever and the bristle of covering operating lever free end being connected including handle and with handle, the bristle entirety undulate.The handle is hollow structure, it is internally provided with partition board, handle is divided into two cavitys by the partition board, the operating lever include conical liqiud outlet head and with the integrally formed body of rod of liqiud outlet head, liqiud outlet head is equipped with liquid outlet, through-hole that is there are two axial direction and being communicated with liquid outlet is set in the body of rod, the Clean Brush for cleaning further includes the first diversion pipe and the second diversion pipe connected by Pressing pump, wherein, first diversion pipe is extended to from pressing pump discharge at body of rod liqiud outlet head, second diversion pipe is stretched into from pressing pump intake in the cavity, the press head of Pressing pump is by being set to outside the pressing hole extension bar body of body of rod lower end.The Pressing pump is threadedly coupled with cavity hatch.The utility model is simple in structure, and cleaning performance is good efficient, is suitable for large range promotion use.
Description
Technical field
The utility model is related to engine art more particularly to a kind of diesel engine fuel injector installation hole Clean Brush for cleaning.
Background technology
In diesel engine during pilot development, it is sometimes desirable to repeatedly replace fuel injector and do contrast test, test
Many oil stains are inevitably generated in mounting hole of oil sprayer in the process, this just needs to clean mounting hole of oil sprayer.
The Chinese patent document of Patent No. CN102966435B discloses a kind of diesel engine fuel injector installation hole free wool
Brush, the sleeve being adapted to including one with mounting hole of oil sprayer, the operating lever for being connected with hairbrush are placed in sleeve, and hairbrush is located at sleeve
One end, operating lever are extended to from the other end of sleeve outside sleeve, and the operating lever for being connected with hairbrush forms telescopic with sleeve
Cooperation.The prior art can substantially meet the requirement for cleaning of mounting hole of oil sprayer, but if necessary to use in the prior art
Detergent then needs separately to prepare.In addition bristle length is consistent in the prior art, for internal reeded mounting hole, and
It cannot accomplish thoroughly to clean.
The Chinese patent document of Patent No. CN201806158U discloses a kind of syringe type brush, including brush holder and installation
Bristle on brush holder front-end case, the brush holder are hollow handle；Equipped with detergent in the cavity of brush holder front end, brushing
Hair on the shell of brush holder junction with being provided with several extrusions；Ejector sleeve is further included, the front end of ejector sleeve is equipped with positioned at hollow
Extrusion plug in brush holder, the rear end of ejector sleeve stretch out brush holder and are connected with handle.Though the prior art solves included cleaning solution
Problem washes or needs separately to be cleaned with clear water, and the prior art squeezes out detergent by way of extruding in addition, it is not easy to
Control the spill-out of detergent, and during scrub, detergent can be flowed out due to dead weight, cause a degree of waste and
It is not easy to clean up.
Utility model content
The utility model discloses a kind of diesel engine fuel injector installation hole Clean Brush for cleaning, will divide chamber in handle, can contain simultaneously
Cleaning solution and clear water are filled, coordinates diversion pipe and Pressing pump, can solve existing hairbrush needs other container dress detergent or clear
The problem of water and waste detergent, make cleaning more efficiently convenient.
A kind of diesel engine fuel injector installation hole Clean Brush for cleaning, the operating lever being connected including handle and with handle and covering behaviour
Make the bristle of bar free end, the handle is hollow structure, is internally provided with axially extending partition board, and the partition board divides handle
Two cavitys are divided into, and the same end of two cavitys is respectively equipped with opening, and Pressing pump, the operation are respectively equipped in two cavitys
Bar include conical liqiud outlet head and with the integrally formed body of rod of liqiud outlet head, liqiud outlet head is equipped with liquid outlet, is equipped in the body of rod
Two axial directions and the through-hole that is communicated with liquid outlet, the Clean Brush for cleaning further include the first diversion pipe for being connected by Pressing pump and
Second diversion pipe, wherein, the first diversion pipe passes through through-hole from pressing pump discharge and extends at body of rod liqiud outlet head, the second diversion pipe
It is stretched into the cavity from pressing pump intake, the press head of Pressing pump is external by the pressing hole extension bar for being set to body of rod lower end
Portion.
Relative to the prior art, the utility model has the advantages that：
1st, handle is integrally dual-purpose, can not only serve as handle but also can be used as fluid reservoir, and is increased without the body of hairbrush entirety
Product.
2nd, pump type goes out liquid, and cleaning solution output is accurate, will not cause to waste.
3 while cleaning solution and clear water are contained, simplify cleaning step, improve cleaning efficiency.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the body of rod schematic cross-section.
Specific embodiment
It is described in detail the particular content of the utility model with reference to the accompanying drawings and examples.
As shown in Figures 1 and 2, the utility model provides a kind of diesel engine fuel injector installation hole Clean Brush for cleaning, packet
It includes handle 1 and the operating lever being connected with handle 1 and covers the bristle 3 of operating lever free end, the whole bristle 3 is in wave
Shape.The handle 1 is hollow structure, is internally provided with axially extending partition board 4, handle 1 is divided into two chambers by the partition board 4
Body 5, and the same end of two cavitys 5 is respectively equipped with opening, and Pressing pump 7 is respectively equipped in two cavitys 5；The operating lever includes
Conical liqiud outlet head 21 and with the 21 integrally formed body of rod 22 of liqiud outlet head, the wherein lower end of the body of rod 22 and the upper end of the handle 1
Interference fit is fixedly connected, and liqiud outlet head 21 is equipped with liquid outlet 211, and there are two axial direction and and liquid outlet is set in the body of rod 22
211 through-holes 23 communicated, Clean Brush for cleaning further include the first diversion pipe 61 and the second diversion pipe 62 connected by Pressing pump 7,
In, the first diversion pipe 61 is exported across through-hole 23 from Pressing pump 7 and is extended at 22 liqiud outlet head 21 of the body of rod, the second diversion pipe 62 from
7 entrance of Pressing pump is stretched into the cavity 5, and the press head 71 of Pressing pump 7 is stretched by being set to the pressing hole 221 of 22 lower end of the body of rod
Go out outside the body of rod 22.The Pressing pump 7 is threadedly coupled with 5 opening of cavity.
It is respectively charged into cleaning solution and clear water in two cavitys 5, when use, which presses respective press head 71, can make washing
Liquid and clear water come liquid outlet 211, rotational handle under the action of Pressing pump 7 along the second diversion pipe 62 and the first diversion pipe 61
1 can clean the mounting hole of diesel injector.It is worth noting that, to be not greater than mounting hole straight for the diameter of operating lever
Diameter.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (3)
1. a kind of diesel engine fuel injector installation hole Clean Brush for cleaning, the operating lever being connected including handle and with handle and covering operation
The bristle of bar free end, it is characterised in that：The handle is hollow structure, is internally provided with axially extending partition board, it is described every
Handle is divided into two cavitys by plate, and the same end of two cavitys is respectively equipped with opening, and pressing is respectively equipped in two cavitys
Pump, the operating lever include conical liqiud outlet head and with the integrally formed body of rod of liqiud outlet head, liqiud outlet head is equipped with liquid outlet, described
It is set in the body of rod there are two through-hole that is axial and being communicated with liquid outlet, the Clean Brush for cleaning further includes the connected by Pressing pump
One diversion pipe and the second diversion pipe, wherein, the first diversion pipe passes through through-hole from pressing pump discharge and extends at body of rod liqiud outlet head,
Second diversion pipe is stretched into from pressing pump intake in the cavity, and the press head of Pressing pump is by being set to the pressing hole of body of rod lower end
Outside extension bar body.
2. a kind of diesel engine fuel injector installation hole Clean Brush for cleaning as described in claim 1, it is characterised in that：The bristle is whole
Undulate.
3. a kind of diesel engine fuel injector installation hole Clean Brush for cleaning as described in claim 1, it is characterised in that：The Pressing pump with
Cavity hatch are threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555019.8U CN207532091U (en) | 2017-11-20 | 2017-11-20 | A kind of diesel engine fuel injector installation hole Clean Brush for cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555019.8U CN207532091U (en) | 2017-11-20 | 2017-11-20 | A kind of diesel engine fuel injector installation hole Clean Brush for cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207532091U true CN207532091U (en) | 2018-06-26 |
Family
ID=62614319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721555019.8U Expired - Fee Related CN207532091U (en) | 2017-11-20 | 2017-11-20 | A kind of diesel engine fuel injector installation hole Clean Brush for cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207532091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084593A (en) * | 2019-12-31 | 2020-05-01 | 南京工业职业技术学院 | Novel double-barrelled cleaning tool |
-
2017
- 2017-11-20 CN CN201721555019.8U patent/CN207532091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084593A (en) * | 2019-12-31 | 2020-05-01 | 南京工业职业技术学院 | Novel double-barrelled cleaning tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 Termination date: 20191120 |