CN206152996U - Portable blows dirt rifle - Google Patents
Portable blows dirt rifle Download PDFInfo
- Publication number
- CN206152996U CN206152996U CN201621102169.9U CN201621102169U CN206152996U CN 206152996 U CN206152996 U CN 206152996U CN 201621102169 U CN201621102169 U CN 201621102169U CN 206152996 U CN206152996 U CN 206152996U
- Authority
- CN
- China
- Prior art keywords
- trigger
- gun body
- air guide
- guide channel
- valve seat
- 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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Abstract
The utility model discloses a portable blows dirt rifle comprises the rifle body, trigger, headstock gear, the rifle body constitute by the rifle body, air conduction channel, the utility model discloses a rifle body trigger couple is connected, when blowing dirt the operative employee trigger is automatic after blowing dirt rifle trigger pins pulling, need not be always pin the trigger with the hand and keep blowing the dirt rifle and last jet -propelledly, lighten workman intensity of labour, improve work efficiency and processingquality.
Description
Technical field：
This utility model is related to a kind of portable dust blower, and the convenient of labor intensity is reduced more particularly in processing and manufacturing
Formula dust blower, belongs to pneumatic tool technical field.
Background technology：
In processing and manufacturing, for the cleaning of equipment tool, the cleaning of product dries up operation, commonly uses dust blower, operative employee
Need long-time to pinch spanner, cause operative employee's handss pain and fatigue phenomenon, time length to affect work efficiency and crudy.
A kind of portable dust blower of the present utility model, is linked using gun body trigger hook, and operative employee is pulling during drifting dust
Dynamic drifting dust gun trigger rear trigger automatic locking, keeps dust blower to continue jet without pinning trigger with handss always, mitigates workman's labor
Fatigue resistance, improves work efficiency and crudy.
The content of the invention：
A kind of portable dust blower is made up of gun body, trigger, headstock gear；Described gun body is by gun body, air guide channel
Air guide channel is included in composition, gun body, gun body handle is provided with gravity latch and positive stop；Described positive stop is located at gravity
Hook top, is mainly used in controlling gravity latch up and down motion；Described trigger is made up of trigger, alignment pin；Trigger is articulated with
Gun body lateral wall, trigger middle part is provided with alignment pin；Described headstock gear is made up of valve rod, valve seat；Described valve seat slides and connects
It is connected in air guide channel, valve seat stretches out and abutted with trigger outside gun body；During trigger rotation, valve rod is by valve seat in air guide channel
Interior movement, forms a headstock gear, and headstock gear controls the keying of air guide channel by valve rod；Located at the valve seat of valve rod one end
With gravity latch device composition；Gravity latch is connected with trigger alignment pin when pulling trigger, automatic locking, without the need for operative employee one
Directly hold trigger；Otherwise when stopping drifting dust, gun trigger is pulled again, handss rotate 180 degree is inverted dust blower, gravity latch device
Automatically depart from alignment pin, then trigger is unclamped, valve seat moves on to air guide channel, jet stops.
Using usefulness of the present utility model：By the way that using hook link, operative employee is pulled pulling dust blower during drifting dust
Machine rear trigger automatic locking, keeps dust blower to continue jet without pinning trigger with handss always, mitigates labor strength, improves
Work efficiency and crudy.
Description of the drawings：
A kind of portable dust blower schematic diagrams of Fig. 1
1st, gun body 2, trigger 3, valve rod 4, valve seat 5, gravity latch 6, alignment pin 7, positive stop
Specific embodiment：
As shown in figure 1, a kind of portable dust blower is made up of gun body, trigger, headstock gear；Described gun body is by gun body
1st, air guide channel composition, includes air guide channel in gun body 1, the handle of gun body 1 is provided with gravity latch 5 and positive stop 7；Described limit
Position block 7 is located at the top of gravity latch 5, is mainly used in controlling gravity latch up and down motion；Described trigger 2 is by trigger 2, positioning
Pin 6 is constituted；Trigger 2 is articulated with the lateral wall of gun body 1, and the middle part of trigger 2 is provided with alignment pin 6；Described headstock gear is by valve rod 3, valve
Seat 4 is constituted；Described valve seat 4 is slidably connected in air guide channel, and valve seat 4 stretches out and abutted with trigger 2 outside gun body 1；Trigger 2 is rotated
During, valve rod 3 is moved by valve seat 4 in air guide channel, forms a headstock gear, and headstock gear is controlled by valve rod 3
The keying of air guide channel；Valve seat 4 and the device of gravity latch 5 located at the one end of valve rod 3 is constituted；When pulling trigger 2 gravity latch 5 with
The alignment pin 6 of trigger 2 is connected, and automatic locking holds always trigger 2 without the need for operative employee；Otherwise when stopping drifting dust, rifle is pulled again
Trigger 2, handss rotate 180 degree is inverted dust blower, and the device of gravity latch 5 departs from alignment pin 6 automatically, then trigger 2 is unclamped, valve
Seat 4 moves on to air guide channel, and jet stops.
Claims (1)
1. a kind of portable dust blower is to it is characterized in that being made up of gun body, trigger, headstock gear；Described gun body by gun body (1),
Air guide channel is constituted, and air guide channel is included in gun body (1), and gun body (1) handle is provided with gravity latch (5) and positive stop (7)；Institute
The positive stop (7) stated is located at gravity latch (5) top, is mainly used in controlling gravity latch up and down motion；Described trigger (2)
It is made up of trigger (2), alignment pin (6)；Trigger (2) is articulated with gun body (1) lateral wall, and trigger (2) middle part is provided with alignment pin (6)；
Described headstock gear is made up of valve rod (3), valve seat (4)；Described valve seat (4) is slidably connected in air guide channel, valve seat (4)
Stretch out gun body (1) to abut with trigger (2) outward；In trigger (2) rotation process, valve rod (3) is moved by valve seat (4) in air guide channel
It is dynamic, a headstock gear is formed, headstock gear controls the keying of air guide channel by valve rod (3)；Located at the valve of valve rod (3) one end
Seat (4) and gravity latch (5) device composition；Gravity latch (5) is connected with trigger (2) alignment pin (6) when pulling trigger (2),
Automatic locking, without the need for operative employee trigger (2) is held always；Otherwise when stopping drifting dust, gun trigger (2) is pulled again, handss rotate 180
Degree is inverted dust blower, and gravity latch (5) device departs from alignment pin (6) automatically, then trigger (2) is unclamped, and valve seat (4) is moved on to
Air guide channel, jet stops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621102169.9U CN206152996U (en) | 2016-09-23 | 2016-09-23 | Portable blows dirt rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621102169.9U CN206152996U (en) | 2016-09-23 | 2016-09-23 | Portable blows dirt rifle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206152996U true CN206152996U (en) | 2017-05-10 |
Family
ID=58652488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621102169.9U Expired - Fee Related CN206152996U (en) | 2016-09-23 | 2016-09-23 | Portable blows dirt rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206152996U (en) |
-
2016
- 2016-09-23 CN CN201621102169.9U patent/CN206152996U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170510 Termination date: 20180923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |