CN108041008B - Electric sprayer and shell mounting structure thereof - Google Patents
Electric sprayer and shell mounting structure thereof Download PDFInfo
- Publication number
- CN108041008B CN108041008B CN201711296048.1A CN201711296048A CN108041008B CN 108041008 B CN108041008 B CN 108041008B CN 201711296048 A CN201711296048 A CN 201711296048A CN 108041008 B CN108041008 B CN 108041008B
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- box body
- electric pump
- connecting column
- electric
- wall
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- 239000006199 nebulizer Substances 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000012528 membrane Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 239000000575 pesticide Substances 0.000 description 4
- 239000003905 agrochemical Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0003—Atomisers or mist blowers
- A01M7/0017—Portable atomisers, e.g. knapsack type
- A01M7/0021—Portable atomisers, e.g. knapsack type motor-driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
- A01M7/0085—Tanks
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses an electric sprayer and a shell mounting structure thereof, and the technical scheme is as follows: the storage box comprises an upper box body and a lower box body positioned below the upper box body, wherein a storage cavity is formed in the upper box body, the storage box also comprises a connecting bolt, the lower box body comprises a left box body and a right box body, a left connecting column extends in the left box body, and a right connecting column extends in the right box body; a connecting piece extends below the upper box body, a through hole for the left connecting column and/or the right connecting column to pass through is formed in the connecting piece, the connecting bolt penetrates through the left connecting column from the outer side of the lower box body, and the end part of the connecting bolt is in threaded connection with the right connecting column; not only connection structure stability is high between last box in this electric nebulizer, left box, the right box, and the convenience of dismantling is higher moreover.
Description
Technical Field
The invention relates to an electric sprayer, in particular to an electric sprayer and a shell mounting structure thereof.
Background
The structure of the traditional electric sprayer, such as Chinese utility model with publication number CN2354386Y, is a backpack electric automatic pressure control sprayer, which has a box-type shell, the structure of the shell can refer to the attached figure 1 of the patent document, a liquid storage cavity for storing liquid is arranged in the shell, a cavity is arranged at the right side of the liquid storage cavity, a storage battery, a pressure tank and the like are arranged in the cavity, a machine pump cavity is also arranged at the lower side of the liquid storage cavity, and a pressure pump is arranged in the machine pump cavity; the sprayer shell is integrally formed by injection molding, and a mold required by injection molding of the shell is complex.
In order to reduce the complexity of injection mold, the casing that has some atomizer has also made split type, the casing of original integral type divide into casing and lower casing promptly, the liquid storage cavity is located the casing, the battery, force pump etc. all can be installed in the lower surface of casing, the lower surface of casing is located to lower casing cover, and lower casing can cover the battery, force pump etc. contact point between casing and the lower casing also adopts vibration friction welding's connected mode to link to each other usually, in the use, if lower casing or last casing in case take place the damage, need wholly to change the casing, the material waste is serious, and be unfavorable for the environmental protection.
Disclosure of Invention
In view of the defects in the prior art, a first object of the present invention is to provide an electric sprayer housing mounting structure, which realizes the detachability between an upper box body and a lower box body and facilitates the maintenance and replacement on the basis of ensuring the stable connection between the two box bodies.
The technical purpose of the invention is realized by the following technical scheme: a shell mounting structure of an electric sprayer comprises an upper box body and a lower box body positioned below the upper box body, wherein a storage cavity is formed in the upper box body, the shell mounting structure further comprises a connecting bolt, the lower box body comprises a left box body and a right box body, a left connecting column extends in the left box body, and a right connecting column extends in the right box body;
the connecting piece extends below the upper box body, a through hole for the left connecting column and/or the right connecting column to pass through is formed in the connecting piece, the connecting bolt penetrates through the left connecting column from the outer side of the lower box body, and the end part of the connecting bolt is in threaded connection with the right connecting column.
Through the technical scheme, when the upper box body or the left box body or the right box body is damaged, the left connecting column, the right connecting column and the connecting sheet can be directly separated only by rotating the connecting bolt, so that the upper box body, the left box body and the right box body can also be directly separated, one or more damaged individuals are replaced, then the upper box body, the left box body and the right box body are assembled again, and the connecting sheet is connected through the left connecting column and the right connecting column so as to realize the connection of the upper box body and the lower box body, so that the connection stability is high; the disassembly, assembly, maintenance and replacement are convenient, and the integral replacement is not required, so that the environmental protection is facilitated.
Preferably, the end part of the left connecting column is abutted to the end part of the right connecting column and is positioned in the through hole.
Through the technical scheme, in the actual use process, the whole shell is in a suspended state, the gravity of the lower box body is downward, the gravity can be directly transmitted to the left connecting column and the right connecting column, the end part of the left connecting column and the end part of the right connecting column are both positioned in the through holes, and the left connecting column and the right connecting column can generate extrusion force with the hole walls of the through holes at the same time; the left connecting column and the right connecting column are stressed at the same time, the stress balance degree is greatly improved, and the structural stability is high.
Preferably, the outer cylindrical surface of the left connecting column and the outer cylindrical surface of the right connecting column are both abutted against the lower box wall of the upper box body.
Through above-mentioned technical scheme, when this casing was placed on the ground, the whole weight of going up the box can push down to left spliced pole and right spliced pole simultaneously, has further promoted the atress equilibrium degree, is favorable to promoting structural stability.
Preferably, a notch is arranged on the lower box wall of the upper box body, and the notch is positioned on the circumferential side wall close to the upper box wall; the lower box body is provided with a bulge, and the bulge is inserted into the notch.
Through the technical scheme, firstly, the lower box wall of the upper box body can generate a contact force with the lower box body so as to improve the support stability of the lower box body to the upper box body; secondly, the notch and the bulge are matched with each other, so that the possibility of relative transverse position between the upper box body and the lower box body is reduced.
The second purpose of the invention is to provide an electric sprayer, which realizes the detachability between the upper box body and the lower box body on the basis of realizing the stable connection of the upper box body and the lower box body, and is convenient to maintain and replace.
The technical purpose of the invention is realized by the following technical scheme: an electric sprayer comprises an electric pump and further comprises the electric sprayer shell mounting structure, a containing cavity is formed in the lower box body, and the electric pump is located in the containing cavity.
Through the technical scheme, in the practical use process of the sprayer, the shell is damaged once, the shell mounting structure in the sprayer is convenient to disassemble and assemble the upper box body, the left box body and the right box body, and replacement and maintenance among parts are facilitated.
Preferably, the tank wall of the upper tank body close to the lower tank body is a connecting wall, a through groove is formed in the connecting wall, two ends of the through groove are respectively communicated with the storage cavity and the accommodating cavity, a sliding groove is formed in the tank wall of the through groove, and a sliding block connected to the sliding groove in a sliding manner is arranged on the outer side wall of the electric pump;
a waterproof membrane is arranged on the cavity wall of the storage cavity, and the waterproof membrane is covered on the through groove and is close to the notch of the storage cavity;
the electric pump comprises a water inlet and a water outlet, the water inlet is connected with the inside of the storage cavity through a first elastic hose, and the water outlet is communicated with the outside through a second elastic hose;
a drive member is also included that is coupled to the electric pump for driving the electric pump to slide and defining a slide position of the electric pump.
Through the technical scheme, when the electric pump operates normally, the driving piece applies acting force of the electric pump towards the direction of the storage cavity, the sliding block of the electric pump can move along the sliding groove, a water inlet of the electric pump is connected with the inside of the storage cavity through the first elastic hose, a water outlet of the electric pump is communicated with the outside through the second elastic hose, a certain space is provided for the movement of the electric pump, the outer side wall of the electric pump can be wrapped by the waterproof membrane, and only the waterproof membrane exists between most of the outer side wall of the electric pump and liquid in the storage cavity; when the electric pump works normally, the electric pump can generate larger heat, and at the moment, most of the outer side wall of the electric pump is immersed in liquid, so that the heat dissipation effect is very strong, and the actual service life of the electric pump is effectively prolonged;
in addition, when not using the atomizer, utilize the driving piece, exert the electric pump in order to deviate from the pulling force of storing the chamber direction, the electric pump can separate with the waterproof membrane gradually, can be favorable to promoting the actual life of waterproof membrane.
Preferably, the driving part comprises a driving rod and a limiting bolt, one end of the driving rod is connected to the electric pump, the other end of the driving rod protrudes out of the outer side of the lower box body, the limiting bolt is connected to one end, deviating from the electric pump, of the driving rod in a threaded mode, and the end portion of the limiting bolt abuts against the outer side wall of the lower box body.
Through above-mentioned technical scheme, but application of force in the actuating lever, whole charge pump can be followed the actuating lever and realized removing, when the charge pump removed the ideal position, rotatory spacing bolt for the tip of spacing bolt offsets with the lateral wall of the storehouse body, in order to reach the effect of injecing actuating lever, charge pump shift position.
Preferably, a limit stop is arranged at the position, close to the notch of the accommodating cavity, of the sliding groove, and the limit stop can abut against the side wall of the electric pump to limit the electric pump to slide towards one side of the accommodating cavity.
Through above-mentioned technical scheme, if the atomizer is in idle time longer, only need loosen limit bolt, the lateral wall of charge pump can offset with limit stop to the restriction charge pump continues to remove toward holding chamber one side.
In summary, compared with the prior art, the beneficial effects of the invention are as follows: the upper box body, the left box body and the right box body in the electric sprayer are connected with each other, so that the stability of the connecting structure is high, and the convenience in disassembly is high; the pesticide liquid in the storage cavity can be used for directly cooling the electric pump by water, so that the overall heat dissipation capacity of the electric pump and the actual service life of the electric pump are improved.
Drawings
FIG. 1 is a partial cross-sectional view of the first embodiment, which is used to show the connection relationship among the upper box, the left box and the right box of the first embodiment;
FIG. 2 is a partial cross-sectional view of the first embodiment, which is used to show the connection relationship among the upper box, the left box and the right box in the second embodiment;
FIG. 3 is a partial sectional view of the second embodiment, which is used for showing the connection relationship between the through slot and the electric pump;
fig. 4 is an enlarged view of a portion a of fig. 3.
Reference numerals: 1. an upper box body; 2. a storage chamber; 3. a lower box body; 4. a left box body; 5. a left connecting column; 6. a right box body; 7. a right connecting column; 8. a connecting bolt; 9. connecting sheets; 10. a through hole; 11. a recess; 12. a protrusion; 13. an accommodating chamber; 14. a connecting wall; 15. a through groove; 16. a sliding groove; 17. a sliding block; 18. a water-resistant film; 19. an electric pump; 191. a water inlet; 192. a water outlet; 20. a first flexible hose; 21. a second flexible hose; 22. a drive member; 221. a drive rod; 222. a limit bolt; 23. and a limit stop.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
a shell mounting structure of an electric sprayer is shown in figure 1 and comprises an upper box body 1 and a lower box body 3, wherein the upper box body 1 and the lower box body 3 are distributed up and down and are connected with each other.
Go up and be equipped with storage chamber 2 in the box 1, store and can be used to store pesticide liquid in the chamber 2. A connecting sheet 9 vertically extends from the lower box surface of the upper box body 1 to one side of the lower box body 3, the connecting sheet 9 and the upper box body 1 are integrally arranged, a through hole 10 is arranged on the connecting sheet 9, and the through hole 10 transversely penetrates through the connecting sheet 9; a notch 11 is provided on the lower case wall of the upper case 1, and the notch 11 is located near the circumferential side wall of the upper case 1.
The components of a whole that can function independently of lower box 3 set up to left box 4 and right box 6, and the inner box wall of left box 4 extends left spliced pole 5 to the right, extends right spliced pole 7 on the inner box wall of right box 6 to the left, and the length direction between left spliced pole 5 and right spliced pole 7 parallels and is the level setting.
The position relationship between the left connecting column 5 and the right connecting column 7 and the through hole 10 can be three types:
the end part of the left connecting column 5 is inserted into the through hole 10 in a penetrating way, the right connecting column 7 is not inserted into the through hole 10, but the end part of the left connecting column 5 is abutted against the end part of the right connecting column 7;
(II) the end part of the right connecting column 7 is inserted into the through hole 10 in a penetrating way, the left connecting column 5 is not inserted into the through hole 10, but the end part of the left connecting column 5 is abutted against the end part of the right connecting column 7;
and (III) the left connecting column 5 and the right connecting column 7 are inserted into the through hole 10, the end part of the left connecting column 5 is abutted against the end part of the right connecting column 7, and the abutted positions of the left connecting column and the right connecting column are positioned in the middle of the through hole 10.
A connecting bolt 8 is also arranged, the connecting bolt 8 penetrates through the left connecting column 5, and the end part of the connecting bolt 8 is in threaded connection with the end part of the right connecting column 7.
Be equipped with arch 12 on the box 3 down, after last box 1, left box 4, the installation is accomplished to right box 6 three, the outer cylinder of left branch pin 5 and the outer cylinder of right branch pin 7 all can contradict with the lower box wall of last box 1, arch 12 is to inserting in notch 11.
In the actual use process, the upper box body 1, the left box body 4 and the right box body 6 can be directly separated only by pulling out the connecting bolt 8; during installation, the left connecting column 5 on the left box body 4 is inserted into the through hole 10 of the connecting sheet 9 from the left side, the right connecting column 7 on the right box body 6 is inserted into the through hole 10 of the connecting sheet 9 from the right side, the end part of the left connecting column 5 is abutted to the end part of the right connecting column 7, the bulge 12 and the notch 11 are mutually inserted, and the connecting bolt 8 penetrates through the left connecting column 5 and is in threaded connection with the right connecting column 7, so that the upper box body 1, the left box body 4 and the right box body 6 are connected.
Example two:
an electric sprayer, see fig. 2 and 3, comprises an electric pump 19, a housing mounting structure of the electric sprayer as in the first embodiment, a housing cavity 13 is provided in a lower case 3, the electric pump 19 is located in the housing cavity 13, and a battery pack for supplying power to the electric pump 19 can be selectively placed in the housing cavity 13.
Referring to fig. 4, the electric pump 19 includes a water inlet 191 and a water outlet 192, the water inlet 191 is connected with the inside of the storage cavity 2 through a first elastic hose 20, the water outlet 192 is communicated with the outside through a second elastic hose 21, the battery pack supplies power to the electric pump 19, the pesticide liquid in the storage cavity 2 can enter the water inlet 191 through the first elastic hose 20, and the pesticide liquid is pressurized by the electric pump 19 and then is output from the second elastic hose 21.
The box wall of the upper box body 1 close to the lower box body 3 is a connecting wall 14, the connecting wall 14 is provided with a through groove 15, two ends of the through groove 15 are respectively communicated with the storage cavity 2 and the accommodating cavity 13, in the embodiment, the through groove 15 can be square, the through groove 15 has two opposite vertical side walls, two vertical side walls are respectively provided with a sliding groove 16, the outer side wall of the electric pump 19 is provided with a sliding block 17, through the mutual matching of the sliding block 17 and the sliding groove 16, the electric pump 19 can vertically slide in the through groove 15, the sliding groove 16 is provided with a limit stop 23 close to the notch of the accommodating cavity 13, and the limit stop 23 can abut against the side wall of the electric pump 19 to limit the electric pump 19 to slide towards one side of the accommodating cavity 13.
Be equipped with waterproof membrane 18 on the chamber wall of storage chamber 2, waterproof membrane 18 self possesses certain elasticity, and waterproof membrane 18 covers and is established in leading to groove 15 and be close to the notch department of storage chamber 2.
To drive the electric pump 19 to slide up and down, a driving member 22 is connected to the electric pump 19.
The driving member 22 includes a driving rod 221 and a limit bolt 222, wherein one end of the driving rod 221 is connected to the electric pump 19, and the other end of the driving rod 221 protrudes out of the outer sidewall of the lower box 3 for being held by a hand of a user, the limit bolt 222 is connected to one end of the moving rod departing from the electric pump 19 in a threaded manner, and an end of the limit bolt 222 abuts against the outer sidewall of the lower box 3.
In the actual use process:
when the agricultural chemical spraying device is in a normal spraying state, the limiting bolt 222 is loosened, force is applied to the driving rod 221, the electric pump 19 moves upwards along the through groove 15, the outer side wall of the electric pump 19 is firstly attached to the waterproof film 18, then the waterproof film 18 is continuously extruded, most of the outer side wall of the electric pump 19 is located in the storage cavity 2, in the moving process, the lengths of the first elastic hose 20 and the second elastic hose 21 are enough to provide a moving space for the water pump, the limiting bolt 222 is screwed down, the moving position of the driving rod 221 is further limited, the position of the electric pump 19 is finally limited, the electric pump 19 is started, the agricultural chemical in the storage cavity 2 enters the water inlet 191 of the electric pump 19 from the first elastic hose 20, and after the electric pump 19 is pressurized, the agricultural chemical is sprayed out from the water outlet 192 of the electric pump 19 and then;
when the electric pump 19 is in an idle state, the limit bolt 222 is loosened, and the electric pump 19 moves downwards along the through groove 15 until the sliding block 17 of the electric pump 19 abuts against the limit stop 23.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.
Claims (7)
1. The utility model provides an electric nebulizer casing mounting structure, includes box (1) and lower box (3) that are located box (1) below, be equipped with in last box (1) and store chamber (2), characterized by: the lower box body (3) comprises a left box body (4) and a right box body (6), a left connecting column (5) extends in the left box body (4), and a right connecting column (7) extends in the right box body (6);
go up the below extension of box (1) and have connection piece (9), be equipped with through hole (10) that supply left branch spliced pole (5) and/or right branch spliced pole (7) to pass on connection piece (9), connecting bolt (8) are run through in left branch spliced pole (5) from lower box (3) outside, and the tip threaded connection of connecting bolt (8) is on right branch spliced pole (7), the tip of left branch spliced pole (5) offsets with the tip of right branch spliced pole (7), and all is located through hole (10), through hole (10) are worn out to the equal level in both ends of connecting bolt (8).
2. The electric sprayer housing attachment structure according to claim 1, wherein: the outer cylindrical surface of the left connecting column (5) and the outer cylindrical surface of the right connecting column (7) are both abutted against the lower box wall of the upper box body (1).
3. The electric sprayer housing attachment structure according to claim 1, wherein: a notch (11) is formed in the lower box wall of the upper box body (1), and the notch (11) is located on the circumferential side wall close to the upper box wall; the lower box body (3) is provided with a bulge (12), and the bulge (12) is oppositely inserted into the notch (11).
4. An electric sprayer comprising an electric pump (19), characterized in that: further comprising a housing mounting structure of an electric sprayer according to any one of claims 1 to 3, wherein a housing chamber (13) is provided in the lower case (3), and the electric pump (19) is located in the housing chamber (13).
5. The electric sprayer according to claim 4, wherein: the box wall of the upper box body (1) close to the lower box body (3) is a connecting wall (14), a through groove (15) is formed in the connecting wall (14), two ends of the through groove (15) are respectively communicated with the storage cavity (2) and the accommodating cavity (13), a sliding groove (16) is formed in the groove wall of the through groove (15), and a sliding block (17) connected to the sliding groove (16) in a sliding mode is arranged on the outer side wall of the electric pump (19);
a waterproof membrane (18) is arranged on the wall of the storage cavity (2), and the waterproof membrane (18) is covered on the through groove (15) close to the notch of the storage cavity (2);
the electric pump (19) comprises a water inlet (191) and a water outlet (192), the water inlet (191) is connected with the inside of the storage cavity (2) through a first elastic hose (20), and the water outlet (192) is communicated with the outside through a second elastic hose (21);
a drive member (22) connected to the electric pump (19) is also included, said drive member (22) being intended to drive the electric pump (19) in a sliding movement and defining a sliding position of the electric pump (19).
6. The electric sprayer according to claim 5, wherein: the driving part (22) comprises a driving rod (221) and a limiting bolt (222), one end of the driving rod (221) is connected to the electric pump (19), the other end of the driving rod (221) protrudes out of the outer side of the lower box body (3), the limiting bolt (222) is connected to one end, deviating from the electric pump (19), of the driving rod (221) in a threaded mode, and the end portion of the limiting bolt (222) abuts against the outer side wall of the lower box body (3).
7. The electric sprayer according to claim 5, wherein: the sliding groove (16) is provided with a limit stop (23) at a position close to the notch of the accommodating cavity (13), and the limit stop (23) can abut against the side wall of the electric pump (19) to limit the electric pump (19) to slide towards one side of the accommodating cavity (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711296048.1A CN108041008B (en) | 2017-12-08 | 2017-12-08 | Electric sprayer and shell mounting structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711296048.1A CN108041008B (en) | 2017-12-08 | 2017-12-08 | Electric sprayer and shell mounting structure thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108041008A CN108041008A (en) | 2018-05-18 |
| CN108041008B true CN108041008B (en) | 2020-11-27 |
Family
ID=62123400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711296048.1A Active CN108041008B (en) | 2017-12-08 | 2017-12-08 | Electric sprayer and shell mounting structure thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN108041008B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000024480A (en) * | 1998-07-08 | 2000-01-25 | Kioritz Corp | Liquid chemical mixer |
| JP4025790B2 (en) * | 2005-06-27 | 2007-12-26 | 株式会社モチヅキ | Accumulated sprayer |
| CN203505389U (en) * | 2013-10-15 | 2014-04-02 | 杨根典 | Full-automatic knapsack rear rotation pesticide sprayer |
| UA121114C2 (en) * | 2014-05-07 | 2020-04-10 | Бьорінгер Інгельхайм Інтернаціональ Гмбх | Nebulizer, indicator device and container |
| CN104495003A (en) * | 2014-12-18 | 2015-04-08 | 天津商业大学 | Detachable wooden case |
| EP3033942B1 (en) * | 2014-12-19 | 2017-03-29 | EPOCA S.p.A. | Displacement pump to be used on knapsack |
| CN204816977U (en) * | 2015-06-25 | 2015-12-02 | 苏州科劳斯贸易有限公司 | Electric sprayer |
| CN204969089U (en) * | 2015-09-09 | 2016-01-20 | 太仓市金港植保器械科技有限公司 | Electronic static pump operated sprayer of safe type backpack |
| CN206104174U (en) * | 2016-10-18 | 2017-04-19 | 纪向阳 | Sprayer |
| CN206624001U (en) * | 2017-04-10 | 2017-11-10 | 西华酷农无人机产业园运营有限公司 | The folding plant protection unmanned plane of shower nozzle |
-
2017
- 2017-12-08 CN CN201711296048.1A patent/CN108041008B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108041008A (en) | 2018-05-18 |
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Address after: 317000 No.8 Beiyang 5th Road, Zhejiang toumengang Economic Development Zone, Linhai City, Taizhou City, Zhejiang Province Applicant after: TAIZHOU XIEFENG MACHINERY Co.,Ltd. Address before: Taizhou City, Zhejiang province 318025 District of Huangyan town in the village of Salmonella Applicant before: TAIZHOU XIEFENG MACHINERY Co.,Ltd. |
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Denomination of invention: Electric spray and its shell mounting structure Effective date of registration: 20221208 Granted publication date: 20201127 Pledgee: Zhejiang Linhai Rural Commercial Bank Co.,Ltd. Duqiao sub branch Pledgor: TAIZHOU XIEFENG MACHINERY Co.,Ltd. Registration number: Y2022330003528 |
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Granted publication date: 20201127 Pledgee: Zhejiang Linhai Rural Commercial Bank Co.,Ltd. Duqiao sub branch Pledgor: TAIZHOU XIEFENG MACHINERY Co.,Ltd. Registration number: Y2022330003528 |
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Denomination of invention: Electric spray and its shell mounting structure Granted publication date: 20201127 Pledgee: Zhejiang Linhai Rural Commercial Bank Co.,Ltd. Duqiao sub branch Pledgor: TAIZHOU XIEFENG MACHINERY Co.,Ltd. Registration number: Y2024330000550 |