CN106733312A - A kind of spray gun and its tank body, tank body bindiny mechanism - Google Patents
A kind of spray gun and its tank body, tank body bindiny mechanism Download PDFInfo
- Publication number
- CN106733312A CN106733312A CN201610984838.8A CN201610984838A CN106733312A CN 106733312 A CN106733312 A CN 106733312A CN 201610984838 A CN201610984838 A CN 201610984838A CN 106733312 A CN106733312 A CN 106733312A
- Authority
- CN
- China
- Prior art keywords
- tank body
- cylinder
- tank
- claw portion
- bindiny mechanism
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0037—Containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/38—Details of the container body
- B65D83/388—Details of the container body with means for suspending the aerosol container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0008—Sealing or attachment arrangements between sprayer and container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/16—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means
- B65D83/20—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps
- B65D83/207—Actuators comprising a manually operated valve and being attachable to the aerosol container, e.g. downstream a valve fitted to the container; Actuators associated to container valves with valve seats located outside the aerosol container
Abstract
The invention discloses a kind of spray gun and its tank body, tank body bindiny mechanism, tank interior is filled with pressure-air, including can body, the core mouth of tubulose located at can body neck, woven hose, first sealing ring towards the elastic component of tank mouth Elastic pusher core mouth and between core mouth and can body neck of connection core mouth；First through hole is offered on the side wall of core mouth, the first sealing ring is sealed between first through hole and the inwall of can body.The present invention is by designing a kind of tank body on spray gun and the tank body bindiny mechanism supporting with tank body, the tank body bindiny mechanism has the claw portion of the tank body convergence set and clamping container that are tightly connected the container for being loaded with cleaning fluid, allow that the container for containing cleaning fluid is easily installed and changed, the clamp position of tank body can also be changed by jaw adjustment device when tank body is changed, it is simple and efficient, and contain the tank body that the container of cleaning fluid can be made into sealing, inflammable and explosive and disclosure risk is reduced, packing box cost of transportation is saved.
Description
Technical field
The present invention relates to decontamination clean technologies field, more particularly to a kind of spray gun and its tank body, tank body bindiny mechanism.
Background technology
Cleaning spray guns are a kind of instruments commonly used in industry, for example, its can be used for by cleaning fluid be ejected into such as cloth,
The various surfaces for cleaning of clothing, machine etc..
Spray gun generally comprises the container for accommodating cleaning fluid and the gun body for spray paint material.To improve
Spray efficiency, spray gun typically uses AC-powered, the built-in preceding soup stick for connecting shower nozzle of spray gun and for connecting pressurizing chamber
Rear soup stick, preceding soup stick and rear soup stick be spliced, the lower soup stick of stitching portion connection of the two, and lower soup stick extends clear to insert down
Cleaning fluid is drawn in wash liquor vessel.When spray gun works, the motor operations in spray gun are driven to produce pressurizing chamber by switching on power
High pressure, make cleaning fluid naturally along lower soup stick, preceding soup stick and ejected from shower nozzle.
However, because the cleaning fluid of spray gun is usually inflammable and explosive and volatile hazardous chemical, common plastic cement
Bucket packaging easily triggers potential safety hazard, and cleaning fluid easily to be revealed in storage, transport, Renewal process, or because of electrostatic fire
Or blast；In addition, transport when also to be packed layer by layer as dangerous material and be carried out maltilevel security measure, had a strong impact on packaging and
Cost of transportation.
The content of the invention
In view of the deficiency that prior art is present, the invention provides a kind of spray gun and its tank body, tank body bindiny mechanism so that
Spray gun can easily be replaced and cleaned liquid using the self-sealing tape of special packaging from the tank body pressed, and can also effectively reduce packaging
And cost of transportation, and it is avoided that potential safety hazard.
In order to realize above-mentioned purpose, present invention employs following technical scheme：
A kind of tank body of spray gun, it is internal filled with pressure-air for containing cleaning fluid, including can body, located at the can body
The core mouth of the tubulose of neck, the woven hose for connecting the core mouth, towards the elastic component of core mouth described in tank mouth Elastic pusher and it is located at
The first sealing ring between the core mouth and the can body neck；First through hole, described are offered on the side wall of the core mouth
One sealing ring is sealed between the inwall of the first through hole and the can body.
As one of which implementation method, land is convexly equipped with the outer wall in the middle part of the core mouth, in the neck of the can body
Wall is convexly equipped with a circle dividing plate, and the elastic component is compressed between the land and the dividing plate.
Used as one of which implementation method, the tank body also includes the second sealing ring, and second sealing ring is sealed in institute
State between core mouth and the can body neck, and compared to first sealing ring closer to the opening of the can body.
A kind of tank body bindiny mechanism another object of the present invention is to provide spray gun, including middle part cylinder, located at institute
State the flange and the tank body convergence set located at the cylinder other end of the ring-type of cylinder one end；The tank body convergence set is cylinder
Structure, side wall is provided through some perforation, is provided with the perforation towards the projecting inward elastic claw portion of cylinder；The tank
Body convergence set internal diameter is more than the cylinder internal diameter；The cylinder inner surface is convexly equipped with the resistance for being abutted with tank body valve towards middle part
Stopper.
Used as one of which implementation method, described tank body bindiny mechanism also includes jaw adjustment device, for adjusting
State claw portion into the depth of the tank body convergence set inwall.
Used as one of which implementation method, the claw portion is fixed on the tank body convergence set, and free end is located at institute
State outside cylinder inboard wall；Under the pushing of the jaw adjustment device, the tank body convergence set is stretched into the free end in the claw portion
It is interior.
Or, the jaw adjustment device includes two holders and the extension spring that are hinged, and each holder includes semicircular
Clamping part and be connected to the force arm of clamping part one end, two holders interlock located at the both sides of hinge in X shapes, and extension spring is connected
Between two force arms, two clamping parts are made to keep clamped condition and hold together claw portion folder.
Or, the extruding main body of the jaw adjustment device including ring-type and be connected to gun body and ring-type extruding main body it
Between several another stage clips, another stage clip pushes the extruding main body, makes the claw towards claw portion free end
Portion is towards drawing close in the tank body convergence set.
Or, the jaw adjustment device includes the interior table of the clamping part of composition annular body and projection in the clamping part
The claw portion in face, the claw portion inserts with the clamping/release of the clamping part/extract the perforation.
A further object of the present invention is to provide a kind of spray gun, including the above-mentioned a kind of tank of gun body, a kind of above-mentioned tank body
Body bindiny mechanism, the gun body bottom offers through hole of the diameter between the cylinder and the flange；The cylinder card
Hold in the through hole, and the flange is located in gun body, the tank body convergence set is located at outside gun body, the cylinder connection is inhaled
Bar, the tank body is held in the tank body convergence set.
The present invention changes the structure of existing spray gun, by designing a kind of tank body on spray gun and supporting with tank body
Tank body bindiny mechanism, the tank body bindiny mechanism has and is tightly connected the tank body convergence set and clamping of the container for being loaded with cleaning fluid
The claw portion of container so that the container for containing cleaning fluid can easily be installed and changed, can also be in installation or removal
During tank body by jaw adjustment device change tank body clamp position, it is simple and efficient, and contain cleaning fluid container can make
The tank body of sealing is caused, inflammable and explosive and disclosure risk is reduced, packing box cost of transportation is saved.
Brief description of the drawings
Fig. 1 is the structural representation of the tank body bindiny mechanism of the embodiment of the present invention 1.
Fig. 2 is the structural representation of the spray gun of the embodiment of the present invention 1.
Fig. 3 is the part-structure decomposing schematic representation of the spray gun of the embodiment of the present invention 1.
Fig. 4 is the internal structure schematic diagram of the spray gun of the embodiment of the present invention 1.
Fig. 5 is the structural representation of the tank body of the embodiment of the present invention 2.
Fig. 6 is the cross-sectional view of the tank body bindiny mechanism of the embodiment of the present invention 2.
Fig. 7 is the structural representation of the jaw adjustment device of the embodiment of the present invention 2.
The view that Fig. 8 is assembled for the tank body of the embodiment of the present invention 2.
Fig. 9 is the structural representation of the jaw adjustment device of the embodiment of the present invention 3.
The view that Figure 10 is assembled for the tank body of the embodiment of the present invention 3.
Figure 11 is the structural representation of the jaw adjustment device of the embodiment of the present invention 4.
The view that Figure 12 is assembled for the tank body of the embodiment of the present invention 4.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further described.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and without
It is of the invention in limiting.
Embodiment 1
Refering to Fig. 1, the tank body bindiny mechanism of spray gun of the invention includes cylinder 11, the ring located at the one end of cylinder 11 at middle part
The flange 12 of shape and the tank body convergence set 13 located at the other end of cylinder 11；Tank body convergence set 13 is tube structure, tank body linking
It is provided with the perisporium of set 13 multiple towards the projecting inward elastic claw portion 131 of perisporium.
Here, the internal diameter of tank body convergence set 13 is more than the internal diameter of cylinder 11, tank body convergence set 13 is formed with the joining place of cylinder 11
Stage portion, in the head insertion tank body convergence set 13 of tank body (containing the container of cleaning fluid), and claw portion 131 is held in tank body head
Portion's surrounding so that the end face of tank body is adjacent to the stage portion, is specifically designed by the material to the stage portion or is increased close
Seal, it is ensured that the head of tank body forms effectively sealing in this place.
The tank body for containing cleaning fluid can make the hermetically sealed can with certain internal pressure, and suction pipe is inserted with tank body, tank body
Head is provided with the elastic one-way cock of connected sucking pipe, and when valve is pressed, valve is opened, and tank body is in communication with the outside, and tank
Internal liquid sprays because internal pressure is acted on.The use of this kind of tank body can avoid volatilizing, prevent electrostatic interference, reduces inflammable
Explosive and disclosure risk, saves packing box cost of transportation.Used as one of which implementation method, the inner surface of cylinder 11 is convex towards middle part
The stop part for being abutted with tank body valve is provided with, after the container for containing cleaning fluid is installed in place, the stop part makes tank body
Valve is depressed and opens, by tank body and the circuit communication of spray gun.
As shown in Fig. 2 applying a view on spray gun for the tank body bindiny mechanism of the embodiment of the present invention.Figure
3 is the part-structure decomposing schematic representation of the spray gun of the embodiment of the present invention.
With reference to Fig. 2 and Fig. 3, the spray gun of the embodiment of the present invention includes gun body 20, tank body 30 and tank body bindiny mechanism 10, gun body
20 bottoms offer through hole 200 of the diameter between cylinder 11 and flange 12；Cylinder 11 is held in through hole 200, and flange
12 in gun body 20, tank body convergence set 13 is located at outside gun body 20, and the connection soup stick 23 of cylinder 11, tank body 30 is held in tank body linking
In set 13.
With reference to shown in Fig. 4, specifically, gun body 20 includes that the body of a gun 21 and high pressure that is interior located at the body of a gun 21 and being sequentially communicated are produced
Device 22, soup stick 23, shower nozzle 24, shower nozzle 24 are arranged at the muzzle of the front end of the body of a gun 21, and knob 25 is connected to the rear end of the body of a gun 21, high pressure
The working condition of generator 22 is controlled by being arranged on the button S at handle, and the sealing ring with damping hole is provided with shower nozzle 24,
Liquid can just be projected by shower nozzle 24 after only producing certain pressure in soup stick 23.Here, soup stick 23 is integrated setting, while real
The function of preceding soup stick and rear soup stick is in the prior art showed, it is to avoid the disclosure risk of preceding soup stick and rear soup stick junction.
After tank body 30 is installed to tank body bindiny mechanism 10, the valve opening of tank body 30, the cleaning fluid in it is made by internal pressure
With and have the trend of ejection, but due to having damping hole at shower nozzle 24, whole cleaning fluid loop is in closure state, tank body 30 with
Soup stick 23, high-pressure generator 22 keep connection without spraying；After switching on power, button S is pressed, high-pressure generator 22 works
And pressure is produced, damping hole can be for use by because tank body 30 has certain internal pressure, tank body 30 after pressure reaches to a certain degree
Interior cleaning fluid together sprays with high pressure from shower nozzle 24, subsequent cleaning fluid in the presence of the high pressure suction of soup stick 23 from bottom to top by
Draw, you can be smoothed out cleaning.When button S is pressed again, high-pressure generator 22 is stopped, the pressure at shower nozzle 24
Reduce, cleaning fluid loop closes again, cleaning fluid stops drawing.
Here, the body of a gun 21 of gun body 20 includes the left body of a gun 211 and the right body of a gun 212, and the left body of a gun 211 and the right body of a gun 212 are covered
One of them of formation accommodating chamber, the left body of a gun 211 and the right body of a gun 212 are by near the main part A of handle and before shower nozzle 24
Lid B is spliced；The part of through hole 200 is formed on protecgulum B.In the present embodiment, the left body of a gun 211 and the right body of a gun 212 are symmetrical arranged,
The left body of a gun 211 is spliced by main part A and protecgulum B, and main part A and protecgulum B are fixed on the right body of a gun 212 by threaded fastener
On, the rear end of main part A and the right body of a gun 212 forms the semi-cylindrical of projection respectively, and knob 25 is also secured to main part A and the right side
On the semi-cylindrical of the body of a gun 212, the two splicing is fixed together, improves the fixed reliability of the two.
Further to improve the dismounting of tank body and changing convenience, spray gun also has the button mechanism for abutting claw portion 131,
When button mechanism is pressed, claw portion 131 is released, and can easily remove tank body 30, after tank body 30 is installed, then
By a button mechanism, claw portion 131 is the head surrounding for being held in tank body 30, or can also be arranged to release button mechanism
Block automatically in claw portion 131.
Embodiment 2
As shown in figure 5, the structural representation of the tank body for the present embodiment.It is empty filled with high pressure inside the tank body 30 of the present embodiment
Gas, including can body 31, the core mouth 32 of tubulose located at the neck of can body 31, the woven hose 33 of connection core mouth 32, pushed away towards tank mouth elasticity
The elastic component 34 and the first sealing ring 35 between core mouth 32 and the neck of can body 31 of pressure core mouth 32；On the side wall of core mouth 32
First through hole 321 is offered, the first sealing ring 35 is sealed between the inwall of first through hole 321 and can body 31.
Land 322 is convexly equipped with the outer wall at the middle part of core mouth 32, the neck inwall of can body 31 is convexly equipped with a circle dividing plate 311, bullet
Property part 34 is compressed between land 322 and dividing plate 311.
The thickness of the first sealing ring 35 more than first through hole 321 diameter, first through hole 321 to land 322 apart from this two
Person's sum, makes under nature splendid attire state, and the inner ring surface of the first sealing ring 35 is completely plugged in the end face of first through hole 321, keeps close
Envelope effect.Used as one of which preferably implementation method, elastic component 34 is stage clip, is sheathed on the periphery of core mouth 32.Core mouth 32 is freely
End can also offer the second through hole 323 outside can body 31.
Used as one of which implementation method, tank body 30 also includes the second sealing ring 36, and the second sealing ring 36 is sealed in core mouth
Between 32 and the neck of can body 31, and compared to the first sealing ring 35 closer to the opening of can body 31.Second sealing ring 36 is close by first
Seal 35 is sealed in wherein, further strengthens sealing effectiveness.The openend of can body 31 is provided with holding section 312.Here, the holding section
312 is a circle flange, is easy to claw portion 131 to clamp.
With reference to shown in Fig. 6~Fig. 8, the tank body bindiny mechanism of the present embodiment includes the cylinder 11 at middle part, located at cylinder 11 1
The flange 12 of the ring-type at end and the tank body convergence set 13 located at the other end of cylinder 11；Tank body convergence set 13 is tube structure, side
Wall is provided through some perforation 130, is provided with towards the projecting inward elastic claw portion 131 of cylinder 11 in perforation 130；Tank body is held in the mouth
The internal diameter of female connector 13 is more than the internal diameter of cylinder 11；The inner surface of cylinder 11 is convexly equipped with the stop for being abutted with the valve of tank body 30 towards middle part
Portion.The claw portion 131 of the present embodiment is obliquely fixed on tank body convergence set 13, and free end is located at outside the inwall of cylinder 11,
The free end in the pushing lower claw portion 131 of jaw adjustment device 40 is extended into tank body convergence set 13.
As Fig. 7, the jaw adjustment device 40 of the present embodiment are fixed in gun body 20, tank is entered for adjusting claw portion 131
The depth of the inwall of body convergence set 13, including two holders 41 being hinged by hinge etc. and extension spring 42, each holder 41 is wrapped
The clamping part 41a for the including semicircular and force arm 41b for being connected to clamping part 41a one end, two holders 41 interlock in X shapes and are located at
The both sides of hinge, extension spring 42 is connected between two force arm 41b, two clamping part 41a is kept clamped condition.Such as Fig. 8 institutes
Show, after jaw adjustment device 40 is fixedly mounted in 131 periphery of claw portion of tank body bindiny mechanism 10, the elastic force of extension spring 42 makes
Obtain the holding section 312 of the tank body that the folder of claw portion 131 is held together and be held in insertion tank body convergence set 13 by two clamping part 41a；When
When needing to change or dismantle tank body, by pushing one of force arm 41b, open two clamping part 41a, claw portion 131
Recover deformation and open, tank body 30 can be taken off.
After tank body loads in tank body convergence set 13, the surrounding of core mouth 32 supports the stop part at the top of tank body bindiny mechanism
Inner surface, after the folder of claw portion 131 holds together, the top of tank body is located at and is fitted in cylinder 11, and the neck finish of tank body is fitted in tank
The stage portion of the top surface of body convergence set 13, keeps sealing.Now, core mouth 32 is obstructed stopper compressing, and elastic component 34 compresses, first through hole
321 are located at the bottom of the first sealing ring 35 and stagger with the first sealing ring 35, and tank body is connected by first through hole 321 with soup stick 23.
Because tank body has from pressing, after the work of high-pressure generator 22, the cleaning fluid in tank body can be suctioned out easily very much, and injection
During, tank body is also without additionally air-vent is opened up, and it is smooth that cleaning fluid goes out liquid.
Embodiment 3
As shown in Figure 9 and Figure 10, as different from Example 2, the structure of the jaw adjustment device 40 of the present embodiment and behaviour
Make mode different.The extruding main body 43 of the jaw adjustment device 40 of the present embodiment including ring-type and it is connected to the crowded of gun body and ring-type
Several another stage clips 44 between pressure main body 43, here, extruding main body 43 is spliced by the part of two semicirculars.It is natural
Under state, multiple another stage clips 44 are uniform to be fixed on the circle of extruding main body 43, towards the free end of claw portion 131 (such as Figure 10 courts
Lower direction) extruding main body 43 is pushed, claw portion 131 is realized clamping towards interior the drawing close of tank body convergence set 13；When needing to remove tank
Body 30, the extruding main body 43 of force pressing upward makes extruding main body 43 away from the free end in claw portion 131, and shape is recovered in claw portion 131
Become and open.
Embodiment 4
Such as Figure 11 and Figure 12, as different from Example 2, the jaw adjustment device 40 of the present embodiment is different, claw portion 131
Position it is also different.The jaw adjustment device 40 of the present embodiment is that clamping part 41a still constitutes annular with the difference of embodiment 2
Main body, but claw portion 131 is integrated in the annular body inner surface of clamping part 41a compositions, is specifically created as clamping part 41a's
The convex portion of inner surface projection, the surrounding of tank body convergence set 13 still offers perforation 130, and convex portion is with the clamping/release of clamping part 41a
The perforation 130 of insertion/surrounding of extraction tank body convergence set 13.
Under nature, jaw adjustment device 40 is fixed in gun body 20, and the elastic force of extension spring 42 causes two clamping part 41a
Mutually draw close, the perforation 130 of the surrounding of convex portion insertion tank body convergence set 13 and with the tank body 30 being installed in tank body convergence set 13
The clamping of holding section 312；When needing to remove tank body 30, the elastic force of extension spring 42 is overcome by pushing one of force arm 41b,
Two clamping part 41a are to open, and the perforation 130 of convex portion from the surrounding of tank body convergence set 13 is extracted and unclamps the card to holding section 312
Hold.
The present invention changes the structure of existing spray gun, by designing a kind of tank body bindiny mechanism on spray gun, should
Tank body bindiny mechanism has the claw portion of the tank body convergence set and clamping container that are tightly connected the container for being loaded with cleaning fluid so that
The container for containing cleaning fluid can easily be installed and changed, and the container of splendid attire cleaning fluid can be made into sealing
Tank body, reduce inflammable and explosive and disclosure risk, save packing box cost of transportation.
The above is only the specific embodiment of the application, it is noted that for the ordinary skill people of the art
For member, on the premise of the application principle is not departed from, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (10)
1. a kind of tank body of spray gun, for containing cleaning fluid, it is characterised in that internal filled with pressure-air, including can body (31),
Core mouth (32) located at the tubulose of the can body (31) neck, the woven hose (33) for connecting the core mouth (32), towards tank mouth elasticity
Push the elastic component (34) and between the core mouth (32) and the can body (31) neck first of the core mouth (32)
Sealing ring (35)；First through hole (321) is offered on the side wall of the core mouth (32), first sealing ring (35) is sealed in institute
State between the inwall of first through hole (321) and the can body (31).
2. tank body according to claim 1, it is characterised in that be convexly equipped with land on the outer wall in the middle part of the core mouth (32)
(322), the neck inwall of the can body (31) is convexly equipped with a circle dividing plate (311), and the elastic component (34) is compressed in the land
(322) and the dividing plate (311) between.
3. tank body according to claim 1, it is characterised in that also including the second sealing ring (36), second sealing ring
(36) it is sealed between the core mouth (32) and the can body (31) neck, and compared to first sealing ring (35) closer to institute
State the opening of can body (31).
4. a kind of tank body bindiny mechanism of spray gun, it is characterised in that the cylinder (11) including middle part, located at the cylinder (11)
The flange (12) of the ring-type at end and the tank body convergence set (13) located at the cylinder (11) other end；The tank body convergence set
(13) it is tube structure, side wall is provided through being provided with towards in cylinder (11) in some perforation (130), the perforation (130)
The elastic claw portion (131) of protrusion；Tank body convergence set (13) internal diameter is more than the cylinder (11) internal diameter；The cylinder
(11) inner surface is convexly equipped with the stop part for being abutted with tank body (30) valve towards middle part.
5. tank body bindiny mechanism according to claim 4, it is characterised in that also including jaw adjustment device (40), be used for
Adjust the depth that the claw portion (131) enters tank body convergence set (13) inwall.
6. tank body bindiny mechanism according to claim 5, it is characterised in that the claw portion (131) is fixed on the tank
On body convergence set (13), and free end is located at outside the cylinder (11) inwall；Under the pushing of the jaw adjustment device (40),
Stretch into the tank body convergence set (13) free end of the claw portion (131).
7. tank body bindiny mechanism according to claim 6, it is characterised in that the jaw adjustment device (40) is including being hinged
Two holders (41) and extension spring (42), clamping part (41a) of each holder (41) including semicircular and be connected to clamping
The force arm (41b) of portion (41a) one end, two holders (41) are interlocked located at the both sides of hinge in X shapes, and extension spring (42) is connected to
Between two force arms (41b), two clamping parts (41a) are made to keep clamped condition and hold together claw portion (131) folder.
8. tank body bindiny mechanism according to claim 6, it is characterised in that the jaw adjustment device (40) is including ring-type
Extruding main body (43) and several another stage clips (44) for being connected between gun body and the extruding main body (43) of ring-type, it is described another
One stage clip (44) pushes extruding main body (43) towards claw portion (131) free end, makes the claw portion (131) towards described
Drawn close in tank body convergence set (13).
9. tank body bindiny mechanism according to claim 5, it is characterised in that the jaw adjustment device (40) includes composition
The clamping part (41a) of annular body and projection the inner surface of the clamping part (41a) the claw portion (131), the card
Claw (131) inserts with the clamping/release of the clamping part (41a)/extract the perforation (130).
10. a kind of spray gun, it is characterised in that including gun body (20), claim 1-3 any described tank body and claim 4-
9 any described tank body bindiny mechanisms, gun body (20) bottom offers diameter between the cylinder (11) and the flange
(12) through hole (200) between；The cylinder (11) is held in the through hole (200), and the flange (12) is located at gun body
(20) in, the tank body convergence set (13) located at gun body (20) outward, the cylinder (11) connects soup stick (23), the tank body (30)
It is held in the tank body convergence set (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610984838.8A CN106733312B (en) | 2016-11-09 | 2016-11-09 | A kind of spray gun and its tank body, tank body bindiny mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610984838.8A CN106733312B (en) | 2016-11-09 | 2016-11-09 | A kind of spray gun and its tank body, tank body bindiny mechanism |
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| Publication Number | Publication Date |
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| CN106733312A true CN106733312A (en) | 2017-05-31 |
| CN106733312B CN106733312B (en) | 2019-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610984838.8A Active CN106733312B (en) | 2016-11-09 | 2016-11-09 | A kind of spray gun and its tank body, tank body bindiny mechanism |
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| CN (1) | CN106733312B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108906381A (en) * | 2018-08-17 | 2018-11-30 | 北海飞九天电子科技有限公司 | A kind of pressurized tank connector of hand sprayer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2124775U (en) * | 1992-06-25 | 1992-12-16 | 封晏 | Multiple-using pressure paint spraying pot |
| CN2211859Y (en) * | 1993-07-06 | 1995-11-08 | 许锡明 | Quantitative nozzle seal ring |
| CN2278538Y (en) * | 1996-10-04 | 1998-04-15 | 谭胜伟 | Single-component foam sealer sprayer |
| CN1317995A (en) * | 1998-07-02 | 2001-10-17 | 南安普敦大学 | Inhalation of aerosol actives |
| CN202667042U (en) * | 2012-05-14 | 2013-01-16 | 王根冲 | Dedusting and cleaning dual-use gun |
-
2016
- 2016-11-09 CN CN201610984838.8A patent/CN106733312B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2124775U (en) * | 1992-06-25 | 1992-12-16 | 封晏 | Multiple-using pressure paint spraying pot |
| CN2211859Y (en) * | 1993-07-06 | 1995-11-08 | 许锡明 | Quantitative nozzle seal ring |
| CN2278538Y (en) * | 1996-10-04 | 1998-04-15 | 谭胜伟 | Single-component foam sealer sprayer |
| CN1317995A (en) * | 1998-07-02 | 2001-10-17 | 南安普敦大学 | Inhalation of aerosol actives |
| CN202667042U (en) * | 2012-05-14 | 2013-01-16 | 王根冲 | Dedusting and cleaning dual-use gun |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108906381A (en) * | 2018-08-17 | 2018-11-30 | 北海飞九天电子科技有限公司 | A kind of pressurized tank connector of hand sprayer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106733312B (en) | 2019-03-15 |
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