CN208635530U - A kind of portable small-sized direct current drying gun - Google Patents
A kind of portable small-sized direct current drying gun Download PDFInfo
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- CN208635530U CN208635530U CN201821106537.6U CN201821106537U CN208635530U CN 208635530 U CN208635530 U CN 208635530U CN 201821106537 U CN201821106537 U CN 201821106537U CN 208635530 U CN208635530 U CN 208635530U
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- gun barrel
- direct current
- jet pipe
- hand end
- nozzle
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Abstract
The utility model discloses a kind of portable small-sized direct current drying guns, including gun barrel and jet pipe, the gun barrel is the circular tube structure of left-hand end opening, the right-hand end of gun barrel penetrates through connecting spray nozzle, the inner cavity of the jet pipe is equipped with electric network and the first protective net, first protective net is located at the right side of electric network, the right-hand end of the jet pipe is arranged with small nozzle, the small nozzle includes pipe sleeve and gas nozzle, small nozzle is set on jet pipe by pipe sleeve, it is to be threadedly coupled between pipe sleeve and jet pipe, the right-hand end perforation connection gas nozzle of pipe sleeve, the second protective net is equipped in the gas nozzle；The utility model is selected by setting two kinds of jet modes of jet pipe and small nozzle, personnel easy to repair according to the situation of maintenance part, is conducive to improve work quality；And by setting electrothermal tube and electric network, air is heated in realization twice, guarantees air themperature, improves drying effect；Device is filtered by setting, the floating dust in air is filtered, improves air quality.
Description
Technical field
The utility model relates to drying gun technical field, specially a kind of portable small-sized direct current drying gun.
Background technique
The department of stomatology is mainly carried out: correction, esthetics reparation, manufactures meticulously all kinds of baking-ceramic tooths at cold light whitening, can locally pluck justice
Tooth, glue support, steel support, titanium alloy steel denture and all kinds of accurate attachmentes, immediate denture, complete denture.Carry out dental pulp disease, periodontal simultaneously
Disease, periapical disease, root canal treatment, glass ion, the dental filling of compound resin photocuring and the prevention and treatment of children's odontopathy.Outside jaw face
Section carries out all kinds of tumours, deformity, mouth mucus tumour, cyst of submaxillary gland, sublingual gland cyst, mixed tumor of parotid gland and extracts, to kind
Residual crown caused by reason, undesirable root, tooth deformity, impacted tooth such as pull out at operations, maxillofacial trauma, the upper fracture of mandible emergency treatment.
Oral cavity dentist is when treating patient, the case where frequently encountering dental filling or straightening of teeth, in artificial tooth body
It is very big to the influential effect for the treatment of if viscous glutinous agent cannot be dried quickly during placement, and it be easy to cause patient's frequency
Complicated the case where examining appearance.
For this purpose, the utility model provides a kind of portable small-sized direct current drying gun, this portable drying gun is particularly suitable
In dental hospital dentist in clinical dental filling, corrects tooth and be bonded bracket, the moisture content flash baking of fixed denture dummy, greatly
Improve adhesive effect in ground.Reduce falling off because of caused by moisture for dental prosthesis.The further consultation rate of patient can be greatly reduced,
The labor intensity for mitigating dentist, can be such that the prestige of the medical level of doctor and reputation greatly improves.
Utility model content
The purpose of this utility model is to provide a kind of portable small-sized direct current drying guns, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of portable small-sized direct current drying gun, including gun barrel and jet pipe, the gun barrel are the round tube knots of left-hand end opening
Structure, the right-hand end of gun barrel penetrate through connecting spray nozzle, and the inner cavity of the jet pipe is equipped with electric network and the first protective net, first protection
Net is located at the right side of electric network, and the right-hand end of the jet pipe is arranged with small nozzle, and the small nozzle includes pipe sleeve and gas nozzle,
Small nozzle is set on jet pipe by pipe sleeve, is to be threadedly coupled between pipe sleeve and jet pipe, the right-hand end perforation connection gas of pipe sleeve
Mouth, the gas nozzle is interior to be equipped with the second protective net.
As the further technical solution of the utility model, the inner cavity of gun barrel is successively arranged third protection from left to right
Net, filter device, suction fan, air guide bucket and electrothermal tube, the outgoing of suction fan are uniformly equipped with several fixed links, and suction fan passes through
Fixed link is fixedly connected on the internal chamber wall of gun barrel, and the upper and lower side of electrothermal tube is symmetrically arranged with connecting rod, and electrothermal tube passes through connecting rod
It is fixedly connected on the internal chamber wall of gun barrel.
As the further technical solution of the utility model, electrothermal tube is corresponding with air guide bucket in the horizontal direction.
As the further technical solution of the utility model, the left side end opening of gun barrel is equipped with sealing cover, gun barrel with it is close
It is to be threadedly coupled between capping, sealing cover is equipped with the seal boss matched with gun barrel close to a side of gun barrel.
As the further technical solution of the utility model, the left-hand end of sealing cover is equipped with knob, the cross section of knob
It is T-shaped structure.
As the further technical solution of the utility model, the filter device includes cylinder, and cylinder is circular tube structure,
The inner cavity of cylinder is equipped with dirt filtrating screen and activated carbon filter layer, and dirt filtrating screen is located at the left side of activated carbon filter layer.
As the further technical solution of the utility model, the center bottom of gun barrel is equipped with handle, and handle is cylindrical body
Structure, the right-hand end top of handle are equipped with controller, and handle includes handlebar stem, and handlebar stem is to select wood quality production, handlebar stem
Interior to be equipped with battery, the outer sheath of handlebar stem is equipped with protective jacket, and a side bottom end of handlebar stem is embedded with to be matched with battery
Charging interface, battery is electrically connected with controller, charging interface, suction fan and electrothermal tube and electric network respectively.
As the further technical solution of the utility model, protective jacket is to select rubber material production.
Compared with prior art, this portable drying gun especially suitable for dental hospital dentist clinical dental filling, rectify
Orthodontic is bonded moisture content flash baking when bracket, fixed denture dummy, greatlys improve adhesive effect.Reduce dental prosthetic
Body falls off because of caused by moisture.The further consultation rate that patient can greatly be reduced, mitigates the labor intensity of dentist, can make
The prestige and reputation of the medical level of doctor greatly improve；The utility model passes through setting two kinds of jet sides of jet pipe and small nozzle
Formula selects convenient for the situation of operator according to field condition, is conducive to improve work quality；And pass through setting electrothermal tube
And air is heated in electric network, realization twice, guarantees air themperature, improves drying effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of portable small-sized direct current drying gun of the utility model；
Fig. 2 is a kind of structural schematic diagram of the cross section of the handle of portable small-sized direct current drying gun of the utility model；
Fig. 3 is a kind of structural schematic diagram of the filter device of portable small-sized direct current drying gun of the utility model.
In figure: 1- gun barrel, 2- jet pipe, 3- small nozzle, 31- pipe sleeve, 32- gas nozzle, the second protective net of 33-, 4- electric network,
The first protective net of 5-, 6- third protective net, 7- filter device, 71- cylinder, 72- dirt filtrating screen, 73- activated carbon filter layer, 8- air-breathing
Fan, 9- fixed link, 10- air guide bucket, 11- electrothermal tube, 12- connecting rod, 13- sealing cover, 14- seal boss, 15- knob, 16- handle
Hand, 161- handlebar stem, 162- protective jacket, 163- battery, 164- charging interface, 17- controller.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
Fig. 1~3, a kind of portable small-sized direct current drying gun, including gun barrel 1 and jet pipe 2 are please referred to, the gun barrel 1 is left
The circular tube structure of side opening, the right-hand end of gun barrel 1 penetrate through connecting spray nozzle 2, and the inner cavity of the jet pipe 2 is equipped with electric network 4 and the
One protective net 5, first protective net 5 are located at the right side of electric network 4, and the right-hand end of the jet pipe 2 is arranged with small nozzle 3,
The small nozzle 3 includes pipe sleeve 31 and gas nozzle 32, and small nozzle 3 is set on jet pipe 2 by pipe sleeve 31, pipe sleeve 31 and jet pipe
It is to be threadedly coupled between 2, the right-hand end perforation connection gas nozzle 32 of pipe sleeve 31, the gas nozzle 32 is interior to be equipped with the second protective net 33.
The inner cavity of the gun barrel 1 is successively arranged third protective net 6, filter device 7, suction fan 8, air guide bucket 10 from left to right
With electrothermal tube 11, the outgoing of the suction fan 8 is uniformly equipped with several fixed links 9, and suction fan 8 is fixedly connected by fixed link 9
On the internal chamber wall of gun barrel 1, the electrothermal tube 11 is corresponding with air guide bucket 10 in the horizontal direction, the upper and lower side pair of electrothermal tube 11
Claim to be equipped with connecting rod 12, electrothermal tube 11 is fixedly connected on the internal chamber wall of gun barrel 1 by connecting rod 12.
Embodiment 2
The present embodiment is being further described on the basis of embodiment 1, and the left side end opening of the gun barrel 1 is equipped with sealing
Lid 13 is to be threadedly coupled between gun barrel 1 and sealing cover 13, and sealing cover 13 is equipped with close to a side of gun barrel 1 and matches with gun barrel 1
Seal boss 14, the left-hand end of sealing cover 13 is equipped with knob 15, and the cross section of the knob 15 is T-shaped structure, passes through setting
Sealing cover 13, so that whole device is without using period sealing storage, the steam placed in air enters 1 inner cavity of gun barrel, damages
Electric elements inside.
Embodiment 3
The present embodiment is being further described on the basis of embodiment 1, and the filter device 7 includes cylinder 71, the cylinder
Body 71 is circular tube structure, and the inner cavity of cylinder 71 is equipped with dirt filtrating screen 72 and activated carbon filter layer 73, and the dust filtration net 72 is located at activity
The left side of charcoal filter layer 73, by setting dirt filtrating screen 72 and activated carbon filter layer 73, realization is filtered the floating dust in air,
Air quality is improved, air is heated convenient for the later period, equipment is toasted.
Embodiment 4
The present embodiment is being further described on the basis of embodiment 2, and the center bottom of the gun barrel 1 is equipped with handle 16,
The handle 16 is cylindrical structure, and controller 17 is equipped at the top of the right-hand end of handle 16, and handle 16 includes handlebar stem 161, institute
Stating handlebar stem 161 is to select wood quality production, and battery 163 is equipped in handlebar stem 161, and the outer sheath of handlebar stem 161 is equipped with anti-
Sheath 162, the protective jacket 162 are to select rubber material production, and a side bottom end of handlebar stem 161 is embedded with and battery
163 charging interfaces 164 matched, the battery 163 respectively with controller 17, charging interface 164, suction fan 8 and electric heating
Pipe 11 and electric network 4 are electrically connected, and by setting handle 16 convenient for holding up gun barrel 1, control whole device easy to remove is convenient
Maintenance personal manipulates jet pipe 2 and small nozzle 3, and the controller 17 is integrated control switch common on the market, structure
It is public technology with working principle, it is not described here in detail, can according to need pass through control when the utility model at work
Device freely takes cool wind mode or hot wind mode, very practical.
The working principle of embodiment 1-4 pulls out sealing cover 13, when needing the part dried is large volume of part,
Remove small nozzle 3, directly initiate suction fan 8 and electrothermal tube 11 and electric network 4, suction fan 8 draws outside air and enters rifle
The inner cavity of pipe 1 crosses the floating dust in air filtering through filter device 7, improves air quality, filtered air is through electrothermal tube 11 and electricity
Heat supply network 4 is heated twice, guarantees air themperature, improves drying effect；When the part of drying is small article, in jet pipe 2
On put on small nozzle 3, object can be dried, application is very convenient.
In another preferred embodiment of the utility model, the battery is chargeable storage, facilitates drying
Rifle is reused.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (8)
1. a kind of portable small-sized direct current drying gun, including gun barrel (1) and jet pipe (2), gun barrel (1) are the round tubes of left-hand end opening
Structure, the right-hand end of gun barrel (1) penetrate through connecting spray nozzle (2), which is characterized in that the inner cavity of jet pipe (2) is equipped with electric network (4) and the
One protective net (5), the first protective net (5) are located at the right side of electric network (4), and the right-hand end of jet pipe (2) is arranged with small nozzle
(3), small nozzle (3) includes pipe sleeve (31) and gas nozzle (32), and small nozzle (3) is set on jet pipe (2) by pipe sleeve (31),
It is to be threadedly coupled between pipe sleeve (31) and jet pipe (2), right-hand end perforation connection gas nozzle (32) of pipe sleeve (31), gas nozzle (32) is interior to be set
There are the second protective net (33).
2. a kind of portable small-sized direct current drying gun according to claim 1, which is characterized in that the inner cavity of gun barrel (1) is certainly
It is left-to-right to be successively arranged third protective net (6), filter device (7), suction fan (8), air guide bucket (10) and electrothermal tube (11), air-breathing
It fans the outgoing of (8) and is uniformly equipped with several fixed links (9), suction fan (8) is fixedly connected on gun barrel (1) by fixed link (9)
On internal chamber wall, the upper and lower side of electrothermal tube (11) is symmetrically arranged with connecting rod (12), and electrothermal tube (11) connects by the way that connecting rod (12) are fixed
It connects on the internal chamber wall of gun barrel (1).
3. a kind of portable small-sized direct current drying gun according to claim 2, which is characterized in that electrothermal tube (11) is in level
It is corresponding with air guide bucket (10) on direction.
4. a kind of portable small-sized direct current drying gun according to claim 2, which is characterized in that the left-hand end of gun barrel (1)
Opening is equipped with sealing cover (13), is to be threadedly coupled between gun barrel (1) and sealing cover (13), and sealing cover (13) is close to gun barrel (1)
One side is equipped with the seal boss (14) matched with gun barrel (1).
5. a kind of portable small-sized direct current drying gun according to claim 4, which is characterized in that the left side of sealing cover (13)
End is equipped with knob (15), and the cross section of knob (15) is T-shaped structure.
6. a kind of portable small-sized direct current drying gun according to claim 2, which is characterized in that filter device (7) includes
Cylinder (71), cylinder (71) are circular tube structures, and the inner cavity of cylinder (71) is equipped with dirt filtrating screen (72) and activated carbon filter layer (73), filter
Dirt net (72) is located at the left side of activated carbon filter layer (73).
7. a kind of portable small-sized direct current drying gun according to claim 2, which is characterized in that in the bottom end of gun barrel (1)
Portion is equipped with handle (16), and handle (16) is cylindrical structure, is equipped with controller (17) at the top of the right-hand end of handle (16), handle
It (16) include handlebar stem (161), handlebar stem (161) is to select wood quality production, battery (163) are equipped in handlebar stem (161),
The outer sheath of handlebar stem (161) is equipped with protective jacket (162), and a side bottom end of handlebar stem (161) is embedded with and battery (163)
The charging interface (164) matched, battery (163) respectively with controller (17), charging interface (164), suction fan (8) and electricity
Heat pipe (11) and electric network (4) are electrically connected.
8. a kind of portable small-sized direct current drying gun according to claim 7, which is characterized in that protective jacket (162) is choosing
It is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821106537.6U CN208635530U (en) | 2018-07-13 | 2018-07-13 | A kind of portable small-sized direct current drying gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821106537.6U CN208635530U (en) | 2018-07-13 | 2018-07-13 | A kind of portable small-sized direct current drying gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208635530U true CN208635530U (en) | 2019-03-22 |
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ID=65737287
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821106537.6U Active CN208635530U (en) | 2018-07-13 | 2018-07-13 | A kind of portable small-sized direct current drying gun |
Country Status (1)
| Country | Link |
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| CN (1) | CN208635530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742764A (en) * | 2020-12-03 | 2021-05-04 | 刘正江 | 10kV line insulation protection device convenient to adjust |
-
2018
- 2018-07-13 CN CN201821106537.6U patent/CN208635530U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742764A (en) * | 2020-12-03 | 2021-05-04 | 刘正江 | 10kV line insulation protection device convenient to adjust |
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