CN216500140U - Household paint spraying device - Google Patents
Household paint spraying device Download PDFInfo
- Publication number
- CN216500140U CN216500140U CN202122575042.6U CN202122575042U CN216500140U CN 216500140 U CN216500140 U CN 216500140U CN 202122575042 U CN202122575042 U CN 202122575042U CN 216500140 U CN216500140 U CN 216500140U
- Authority
- CN
- China
- Prior art keywords
- central shaft
- rotating disc
- knob
- shaft sleeve
- upper cover
- 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
Links
- 239000003973 paint Substances 0.000 title claims abstract description 32
- 238000005507 spraying Methods 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000010422 painting Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007591 painting process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Images
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to a household paint spraying device, which comprises a spray gun tube and a gun body; the end part of the gun body is provided with a gun needle; a nozzle is arranged at the outer side of the gun needle; the nozzle is connected with the blast cap, and the spray gun pipe is connected with a material storage barrel; an annular support is arranged inside the material storage barrel; the inner side of the annular bracket is provided with a stirring blade; the stirring blade is provided with a central shaft; the storage cylinder is provided with an upper cover; the inner side of the upper cover is provided with a rotating disc; the central shaft is detachably connected with the rotating disc; the upper surface of the rotating disc is provided with a knob. According to the paint spraying device, the upper end of the central shaft is in key joint with the knob, and the stirring blades can be driven to rotate by rotating the knob, so that the paint is stirred by the stirring blades, solidification of the paint is prevented, the paint spraying quality is ensured, and paint waste is reduced.
Description
Technical Field
The utility model relates to a paint spraying device, in particular to a household paint spraying device, and belongs to the technical field of paint spray heads.
Background
A paint spray gun is a tool for spraying paint, is used for surface treatment of products, and is one of coating equipment. The paint is atomized into fine paint drops through compressed air and sprayed onto the surface of an object to be coated under the drive of airflow, and compared with the traditional manual painting, the paint spraying gun has the advantages of higher timeliness and attractiveness, higher efficiency than the painting by 5-10 times, and fine, smooth and uniform coating. Compared with a paint spraying room, the multifunctional spraying room has the advantages of small size, convenience in operation and the like, and is more suitable for being used by families. However, the painting process has a large workload and low efficiency, and is particularly susceptible to the external environment (such as temperature, humidity, etc.), if the paint in the paint storage tank of the paint spraying gun is not used up and remains, the paint is easy to be sticky or even solidified after being left unused for a period of time, and when the paint is continuously used, the atomization effect of the paint is affected, so that the painting effect is reduced. Therefore, further improvements are awaited.
SUMMERY OF THE UTILITY MODEL
In view of the above, the utility model provides a household paint spraying device for overcoming the defects in the prior art, which is convenient and fast to use, simple and reasonable in structure, and capable of ensuring the paint spraying quality, and the specific scheme is as follows:
a household paint spraying device comprises a spray gun tube and a gun body; a gun needle is arranged at the end part of the gun body; a nozzle is arranged on the outer side of the gun needle; the nozzle is connected with the blast cap, and the spray gun pipe is connected with a material storage barrel; an annular support is arranged inside the material storage barrel; the inner side of the annular bracket is provided with a stirring blade; the stirring blade is provided with a central shaft; the storage cylinder is provided with an upper cover; the inner side of the upper cover is provided with a rotating disc; the central shaft is detachably connected with the rotating disc; the upper surface of the rotating disc is provided with a knob.
Preferably, the annular bracket is fixedly arranged on the inner side wall of the storage barrel; the annular bracket is coaxially provided with an outer shaft sleeve; the annular bracket is connected with the outer shaft sleeve through a support rod.
Preferably, an inner shaft sleeve is fixedly arranged on the outer side of the central shaft; the inner side of the outer shaft sleeve is provided with a rotary embedded groove relative to the inner shaft sleeve; the inner shaft sleeve is rotatably connected in the embedded groove.
Preferably, the inner shaft sleeve is positioned at the lower part or the middle part of the central shaft; the stirring blade is positioned at the bottom tail end of the central shaft; the rotating disc and the knob are coaxially arranged with the upper cover.
Preferably, a key groove is formed in the upper end edge of the central shaft; the bottom of the knob is provided with a spline relative to the key groove; the knob and the rotating disc are fixed with each other; the upper cover is provided with a through hole relative to the rotating disc.
Preferably, the inner side wall of the through hole is provided with a ring groove; the edge of the rotating disk is embedded and is connected in the annular groove in a sliding manner; a clamp is arranged on the outer side of the wall of the storage barrel; the clamp is in contact connection with the upper cover.
Preferably, a compression spring is arranged between the rotating disc and the ring groove; a battery module is arranged in the knob; the bottom end of the spline is provided with a first electric contact; and a second electric contact is arranged at the bottom of the inner side of the key groove.
Preferably, the first electrical contact and the second electrical contact are separated from or in contact with each other; heating wires are distributed on the central shaft and the stirring blades; the second electric contact is electrically connected with the heating wire through the circuit board.
According to the utility model, the annular support is arranged in the material storage cylinder, the outer shaft sleeve is arranged at the axis of the annular support, the inner part of the outer shaft sleeve can be rotatably connected with the inner shaft sleeve of the central shaft, and the tail end of the central shaft is provided with the stirring blade, so that the stirring blade is suspended and rotated in the material storage cylinder; simultaneously, the upper end and the knob key joint of center pin through rotating the knob, can drive stirring vane's rotation for stirring vane stirs paint, prevents that it from taking place to solidify, ensures the quality of spraying paint, reduces paint extravagantly.
Drawings
Fig. 1 is a schematic view of an assembly structure of the present invention.
Fig. 2 is a schematic cross-sectional structure of the present invention.
Fig. 3 is a partial structural schematic diagram of the present invention.
In the figure, 1 is a gun barrel, 2 is a gun body, 3 is a nozzle, 4 is a storage barrel, 5 is a ring-shaped support, 6 is a stirring blade, 7 is a central shaft, 7.1 is a key groove, 8 is an upper cover, 8.1 is a through hole, 8.2 is a ring groove, 9 is a rotating disk, 10 is a knob, 10.1 is a spline, 11 is an outer shaft sleeve, 11.1 is a rotating embedded groove, 12 is a supporting rod, 13 is an inner shaft sleeve, 14 is a compression spring, 15 is a first electric contact, and 16 is a second electric contact.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Terms used herein, including technical and scientific terms, have the same meaning as terms commonly understood by one of ordinary skill in the art, unless otherwise defined. It will be understood that terms defined in commonly used dictionaries have meanings that are consistent with their meanings in the prior art.
Referring to fig. 1 to 3, a home painting apparatus includes a gun tube 1 and a gun body 2; a gun needle is arranged at the end part of the gun body; a nozzle 3 is arranged outside the gun needle; the nozzle 3 is connected with an air cap, and the spray gun pipe 1 is connected with a material storage barrel 4; an annular bracket 5 is arranged inside the material storage barrel 4; the inner side of the annular bracket 5 is provided with a stirring blade 6; the stirring blade 6 is provided with a central shaft 7; the storage cylinder is provided with an upper cover 8; the inner side of the upper cover 8 is provided with a rotating disc 9; the central shaft 7 is detachably connected with the rotating disc 9; the upper surface of the rotary plate 9 is provided with a knob 10.
Further, the annular bracket 5 is fixedly arranged on the inner side wall of the material storage barrel 4; the annular bracket 5 is coaxially provided with an outer shaft sleeve 11; the annular bracket 10 is connected with the outer shaft sleeve 11 through a support rod 12.
Specifically, in this embodiment, the outer axle sleeve passes through the unsettled setting of bracing piece 12 in storage cylinder 4, just so can guarantee that the center pin can take place to rotate on the axis direction of storage cylinder to drive the unsettled rotation of stirring leaf.
Further, an inner shaft sleeve 13 is fixedly arranged on the outer side of the central shaft 7; the inner side of the outer shaft sleeve 11 is provided with a rotary embedded groove 11.1 relative to the inner shaft sleeve 13; the inner shaft sleeve 13 is rotatably connected in the embedded groove 11.1.
Specifically, in this embodiment, the inner sleeve is preferably integrally formed with the central shaft and protrudes from the surface of the central shaft; and the inboard of outer axle sleeve is sunken to be provided with in the embedded groove 11.1, and interior axle sleeve inlays and locates in the embedded groove 11.1, so can rotate relatively to play vertical direction's limiting displacement.
Furthermore, the inner shaft sleeve 13 is positioned at the lower part or the middle part of the central shaft 7; the stirring blade 6 is positioned at the bottom end of the central shaft 7; the rotating disc 9 and the knob 10 are coaxially arranged with the upper cover.
Furthermore, a key groove 7.1 is arranged at the upper end edge of the central shaft 7; the bottom of the knob 10 is provided with a spline 10.1 opposite to the key groove 7.1; the knob 10 and the rotating disc 9 are fixed with each other; the upper cover 8 is provided with a through hole 8.1 relative to the rotating disc 9.
Specifically, in the present embodiment, since the bottom of the knob 10 is connected to the central shaft 7 through the spline, the central shaft can be driven to rotate together in the horizontal direction by rotating the knob 10.
Further, a ring groove 8.2 is formed in the inner side wall of the through hole 8.1; the edge of the rotating disk 9 is embedded and is connected in the annular groove 8.2 in a sliding way; a clamp is arranged on the outer side of the wall of the storage barrel; the clamp is in contact connection with the upper cover.
Furthermore, a compression spring 14 is arranged between the rotating disc 9 and the ring groove 8.2; a battery module is arranged in the knob; the bottom end of the spline 10.1 is provided with a first electric contact 15; the bottom of the inside of the key slot 7.1 is provided with a second electrical contact 16.
Specifically, in this embodiment, if no pressing force is applied to the knob, the entire rotating disk is lifted up in the annular groove 8.2 under the action of the compression spring 14, so that the spline is still inserted into the key groove and can still drive the central shaft to rotate; however, due to the upward spring lift, the first electrical contact 15 at the bottom end of the spline 10.1 and the second electrical contact 16 at the bottom of the keyway 7.1 are separated from each other and are in a power-off state; if the knob is pressed, the spring pressure is overcome, the knob and the spring are in contact and electrified, so that the battery module supplies power for the heating wire to heat the paint, and the solidification probability of the paint is further reduced.
It should be noted that one end of the compression spring is connected with the rotating plate, while the other end of the compression spring is not connected with the annular groove 8.2, otherwise the rotating plate can not be rotated.
Further, the first electrical contact and the second electrical contact are separated from or contacted with each other; heating wires are distributed on the central shaft and the stirring blades; the second electric contact is electrically connected with the heating wire through the circuit board.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (8)
1. A household paint spraying device comprises a spray gun tube and a gun body; a gun needle is arranged at the end part of the gun body; a nozzle is arranged on the outer side of the gun needle; the nozzle meet with the hood, its characterized in that: the spray gun pipe is connected with a material storage barrel; an annular support is arranged inside the material storage barrel; the inner side of the annular bracket is provided with a stirring blade; the stirring blade is provided with a central shaft; the storage cylinder is provided with an upper cover; the inner side of the upper cover is provided with a rotating disc; the central shaft is detachably connected with the rotating disc; the upper surface of the rotating disc is provided with a knob.
2. A domestic painting apparatus according to claim 1, wherein: the annular bracket is fixedly arranged on the inner side wall of the storage barrel; the annular bracket is coaxially provided with an outer shaft sleeve; the annular bracket is connected with the outer shaft sleeve through a support rod.
3. A domestic painting apparatus according to claim 2, wherein: an inner shaft sleeve is fixedly arranged on the outer side of the central shaft; the inner side of the outer shaft sleeve is provided with a rotary embedded groove relative to the inner shaft sleeve; the inner shaft sleeve is rotatably connected in the embedded groove.
4. A domestic painting apparatus according to claim 3, wherein: the inner shaft sleeve is positioned at the lower part or the middle part of the central shaft; the stirring blade is positioned at the bottom tail end of the central shaft; the rotating disc and the knob are coaxially arranged with the upper cover.
5. A domestic painting apparatus according to claim 4, wherein: a key groove is formed in the upper end edge of the central shaft; the bottom of the knob is provided with a spline relative to the key groove; the knob and the rotating disc are fixed with each other; the upper cover is provided with a through hole relative to the rotating disc.
6. A domestic painting apparatus according to claim 5, wherein: a ring groove is formed in the inner side wall of the through hole; the edge of the rotating disk is embedded and is connected in the annular groove in a sliding manner; a clamp is arranged on the outer side of the wall of the storage barrel; the clamp is in contact connection with the upper cover.
7. A domestic painting apparatus according to claim 6, wherein: a compression spring is arranged between the rotating disc and the ring groove; a battery module is arranged in the knob; the bottom end of the spline is provided with a first electric contact; and a second electric contact is arranged at the bottom of the inner side of the key groove.
8. A domestic painting apparatus according to claim 7, wherein: the first electric contact and the second electric contact are mutually separated or contacted; heating wires are distributed on the central shaft and the stirring blades; the second electric contact is electrically connected with the heating wire through the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122575042.6U CN216500140U (en) | 2021-10-26 | 2021-10-26 | Household paint spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122575042.6U CN216500140U (en) | 2021-10-26 | 2021-10-26 | Household paint spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216500140U true CN216500140U (en) | 2022-05-13 |
Family
ID=81524723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122575042.6U Expired - Fee Related CN216500140U (en) | 2021-10-26 | 2021-10-26 | Household paint spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216500140U (en) |
-
2021
- 2021-10-26 CN CN202122575042.6U patent/CN216500140U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209577178U (en) | A kind of damper production and processing spray-painting plant for capableing of quick japanning | |
| CN107592747B (en) | A kind of board production circuit board surface coating unit | |
| CN207839289U (en) | A kind of rotary spray painting processing machine electric equipment of conveniently moving | |
| CN108246531B (en) | A kind of production sweeping robot spray-painting plant | |
| CN216500140U (en) | Household paint spraying device | |
| CN207262628U (en) | A kind of intelligent fragrance humidifier for automatically adjusting fragrance | |
| CN209996840U (en) | portable atomizer | |
| CN204619164U (en) | A kind of thoracic surgery medicine applying instrument | |
| CN108749528A (en) | A kind of perfume atomization vehicle-mounted humidifier | |
| CN214416800U (en) | Protective paint coating mechanism is used in smart electric meter production | |
| CN208588029U (en) | A kind of battery driving atomizer | |
| CN212390553U (en) | Humidification sterilizer with long spraying distance | |
| CN210279574U (en) | Automatic change spraying device | |
| CN209274160U (en) | A kind of cardboard processing oil ink spray equipment | |
| CN208032896U (en) | A kind of efficient electronic product maintenance spray-painting plant | |
| CN210058668U (en) | Direct current motor atomizer | |
| CN111672698A (en) | Enamelled wire production is with japanning device | |
| CN111822208A (en) | Paint spraying and drying integrated furniture paint spraying equipment | |
| CN210357771U (en) | Paint spraying device for electromechanical equipment | |
| CN220277353U (en) | Portable mechanical part paint spraying device | |
| CN215390301U (en) | Spraying equipment | |
| CN220258415U (en) | Plastic toy production is with spraying device that colors | |
| CN219400706U (en) | Auxiliary processing device for motor production and manufacturing | |
| CN217250095U (en) | Processing device for motor housing production | |
| CN211026802U (en) | Paint spraying apparatus is used in storage battery cover production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20230921 Granted publication date: 20220513 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230919 Granted publication date: 20220513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |