CN211534258U - Blowing device - Google Patents
Blowing device Download PDFInfo
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- CN211534258U CN211534258U CN201921949555.5U CN201921949555U CN211534258U CN 211534258 U CN211534258 U CN 211534258U CN 201921949555 U CN201921949555 U CN 201921949555U CN 211534258 U CN211534258 U CN 211534258U
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- connecting rod
- gear
- shell
- parallel pipe
- output shaft
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Abstract
The utility model discloses a jetting device, including preceding shell, backshell, connecting rod one, connecting rod two, connecting rod three, parallel pipe, gear motor subassembly: the front shell comprises a face shell and side plates, and the side plates are positioned at two ports of the face shell; the inserting plates at the two ends of the rear shell are consistent with the side plates in shape, and the inserting plates can be inserted into the cavity of the front shell; the parallel pipe is rotatably arranged in a through hole formed in the inserting plate in a penetrating way, and a plurality of nozzles are arranged on the parallel pipe in a cavity formed by matching the face shell and the rear shell; the front shell is provided with a plurality of movable openings; one end of the parallel pipe is provided with a water inlet, the other end of the parallel pipe is fixedly connected with the first connecting rod, the other end of the first connecting rod is hinged with one end of the second connecting rod, and the other end of the second connecting rod is hinged with one end of the third connecting rod. The utility model provides a jetting device, very big cleanliness that keeps lavatory ground improves the comfort level with the lavatory.
Description
Technical Field
The utility model relates to a clean field in lavatory especially relates to a jetting device.
Background
People can make the dirty on the ground inside the toilet dirty when using the toilet, so that workers are inconvenient to clean, and simultaneously, odor can be emitted to nourish germs and harm human health due to untimely cleaning. At present, the floor cleaning of the toilet mainly adopts the modes of manual cleaning, high-pressure water gun flushing, mop mopping and floor drying and the like, and the cleaning modes have the following defects and shortcomings: firstly, the manual work intensity is high; secondly, the labor cost is high; thirdly, the cleaning effect is not ideal and the cleaning is not complete.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.
In order to solve the defects of the prior art, the utility model provides a blowing device, including preceding shell, backshell, connecting rod one, connecting rod two, connecting rod three, parallel pipe, gear motor subassembly:
the front shell comprises a face shell and side plates, and the side plates are positioned at two ports of the face shell; the inserting plates at the two ends of the rear shell are consistent with the side plates in shape, and the inserting plates can be inserted into the cavity of the front shell;
the parallel pipe is rotatably arranged in a through hole formed in the inserting plate in a penetrating way, and a plurality of nozzles are arranged on the parallel pipe in a cavity formed by matching the face shell and the rear shell; the face shell is provided with a plurality of movable openings, and the movable openings are positioned below the nozzle; one end of the parallel pipe is provided with a water inlet, the other end of the parallel pipe is fixedly connected with the first connecting rod, the other end of the first connecting rod is hinged with one end of the second connecting rod, the other end of the second connecting rod is hinged with one end of the third connecting rod, the other end of the third connecting rod is fixedly connected with an output shaft of the speed reducing motor assembly, and the sum of the lengths of the third connecting rod and the second connecting rod is smaller than the sum of the distance from the output shaft of the speed reducing motor assembly to the center of a connecting point of the first connecting rod and the parallel pipe and the length.
Preferably, the gear motor assembly is fixed on the back surface of the rear case by a motor bracket.
Preferably, the reduction motor assembly comprises a reduction mechanism and a motor, the reduction mechanism comprises a first gear, a second gear, a third gear and a fourth gear, the third gear and the fourth gear coaxially rotate with the second gear, the first gear is connected with an output shaft of the motor, the first gear is meshed with the second gear, the fourth gear is meshed with the third gear, and an output shaft of the fourth gear is an output shaft of the reduction motor assembly.
Preferably, the side edge of the front shell extends outwards to form a mounting plate.
Preferably, the length of the two connection points of the first link is L1, the length of the two connection points of the second link is L2, the length of the two connection points of the third link is L3, and the ratio of L1 to L2 to L3 is 8: 8: 3.
the utility model discloses at least, include following beneficial effect: the blowing device adopts a parallel pipe shared by water and gas to clean and dry the floor of the toilet, so that the cleanliness of the floor of the toilet is ensured; the speed reduction motor assembly is matched with the first connecting rod, the second connecting rod and the third connecting rod together to enable the nozzle to swing continuously around the axis of the parallel pipe, so that the water spray area and the air spray area of the nozzle are increased, the whole toilet ground is covered, the cleaning effect is improved, the ground drying speed is increased, the cleaning efficiency is accelerated, the cleanliness of the ground is greatly kept, the use cost is greatly reduced, and the toilet comfort is greatly improved.
Drawings
Fig. 1 is a schematic view of the structure of the components of the blowing device of the present invention.
Fig. 2 is a schematic structural view of the blowing device of the present invention.
Fig. 3 is a schematic diagram of a partially enlarged structure in fig. 2 according to the present invention.
Fig. 4 is a schematic structural view of the speed reducing mechanism of the present invention.
Reference numerals: 1-front shell, 11-face shell, 12-side plate, 2-rear shell, 21-plug board, 211-through hole, 3-link I, 4-link II, 5-link III, 6-parallel pipe, 7-speed reducing motor component, 71-motor, 72-gear I, 73-gear II, 74-gear III, 75-gear IV, 8-nozzle, 9-movable opening, 10-water inlet, 14-motor support and 15-mounting plate.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Fig. 1-4 show the utility model discloses a jetting device, including preceding shell 1, backshell 2, connecting rod 3, two 4 connecting rods, three 5 connecting rods, parallel pipe 6, gear motor subassembly 7:
the front shell 1 comprises a face shell 11 and side plates 12, wherein the side plates 12 are positioned at two ports of the face shell 11; the shapes of the inserting plates 21 at the two ends of the rear shell 2 are consistent with those of the side plates 12, and the inserting plates 21 can be inserted into the cavity of the front shell 1;
the parallel pipe 6 is rotatably arranged in a through hole 211 formed in the inserting plate 21 in a penetrating way, and a plurality of nozzles 8 are arranged on the parallel pipe 6 positioned in a cavity formed by the matching of the face shell 11 and the rear shell 2; a plurality of movable openings 9 are formed in the face shell 11, and the movable openings 9 are positioned below the nozzle 8; one end of the parallel pipe 6 is provided with a water inlet 10, the other end of the parallel pipe 6 is fixedly connected with the first connecting rod 3, the other end of the first connecting rod 3 is hinged with one end of the second connecting rod 4, the other end of the second connecting rod 4 is hinged with one end of the third connecting rod 5, the other end of the third connecting rod 5 is fixedly connected with an output shaft of the speed reducing motor assembly 7, and the sum of the lengths of the third connecting rod 5 and the second connecting rod 4 is smaller than the sum of the length of the first connecting rod 3 and the sum of the length of the output shaft of the speed reducing motor assembly 7 from the center of a connecting point of the first connecting.
In this kind of technical scheme, adopt the parallel connection pipe 6 of aqueous vapor sharing to spray water earlier then jet-propelled lavatory ground, realize the washing and the drying on lavatory ground, guarantee the cleanliness factor on lavatory ground, speed reduction motor subassembly 7 and connecting rod one 3, connecting rod two 4, the common cooperation of connecting rod three 5 makes nozzle 8 constantly swing around the parallel connection pipe 6 axis, with the water spray of increase nozzle, jet-propelled area, cover whole lavatory ground, increase the cleaning performance, and improve ground drying speed, accelerate the cleaning efficiency, the cleanliness that has greatly kept ground, very big reduction use cost, very big improvement the comfort level with the lavatory.
The working principle is as follows: 2 jetting devices are respectively fixed on two sides of a toilet to realize a two-side opposite jetting mode, a high-pressure water pump air pump is adopted as power to intensively supply air and supply water to each jetting device in the whole toilet, when the floor of the toilet needs to be cleaned, the jetting devices start to work, cleaning water is blown into a parallel pipe 6 through a water inlet 10, a nozzle 8 sprays cleaning water towards the floor of the toilet, meanwhile, a speed reduction motor component drives a connecting rod three 5 to rotate, the connecting rod three 5 drives a connecting rod two 4 to move, the connecting rod two 4 enables a connecting rod one 3 to swing, the sum of the lengths of the connecting rod three 5 and the connecting rod two 4 is smaller than the sum of the distance from an output shaft of a speed reduction motor component 7 to the center of a connecting point of the connecting rod one 3 and the parallel pipe 6 and the length of the connecting rod one 3, so that the connecting rod one 3 does swinging motion to avoid the connecting rod to do circumferential rotation, the swinging connecting rod one, the cleaning area is enlarged, and the cleaning effect is increased; after the water spray finishes, close high pressure water pump, stop supplying water, the air is blown into in parallel pipe 6 through water inlet 10, and parallel pipe 6's nozzle 8 is towards ground gas injection, and nozzle 8 constantly swings simultaneously for drying efficiency for ground is clean dry fast, and after the ground is dry, close high pressure water pump, jetting device stop work.
In another example, the reduction motor assembly 7 is fixed to the rear surface of the rear case 2 by a motor bracket 14. By adopting the scheme, the stability of the speed reducing motor assembly 7 is improved.
In another example, the reduction motor assembly 7 includes a reduction mechanism and a motor 71, the reduction mechanism includes a first gear 72, a second gear 73, a third gear 74 and a fourth gear 75, the third gear 74 and the fourth gear 75 rotate coaxially with the second gear 73, the first gear 72 is connected with an output shaft of the motor 71, the first gear 72 is meshed with the second gear 73, the fourth gear 75 is meshed with the third gear 74, and an output shaft of the fourth gear 75 is an output shaft of the reduction motor assembly 7. With this arrangement, the slow output of the geared motor assembly 7 continues to cause the link three 5 to rotate slowly and efficiently.
In another example, the side edge of the front case 1 is extended outward to form a mounting plate 15. By adopting the scheme, the blowing device is convenient to be installed on the wall surface of a toilet.
In another example, the length of the two connection points of the first link 3 is L1, the length of the two connection points of the second link 4 is L2, the length of the two connection points of the third link 5 is L3, and the ratio of L1 to L2 to L3 is 8: 8: 3. by adopting the scheme, the nozzle 8 can continuously swing around the axis of the parallel pipe 6 at 0-45 degrees, which is beneficial to obtaining more beneficial cleaning and drying effects.
While the embodiments of the invention have been described above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application of the invention, and further modifications can be easily made by those skilled in the art without departing from the general concept defined by the claims and their equivalents, and it is therefore not limited to the specific details and illustrations shown and described herein, and it is obvious that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the invention.
Claims (5)
1. The blowing device is characterized by comprising a front shell (1), a rear shell (2), a first connecting rod (3), a second connecting rod (4), a third connecting rod (5), a parallel pipe (6) and a speed reducing motor component (7):
the front shell (1) comprises a face shell (11) and side plates (12), wherein the side plates (12) are positioned at two ports of the face shell (11); the inserting plates (21) at the two ends of the rear shell (2) are consistent with the side plates (12) in shape, and the inserting plates (21) can be inserted into the cavity of the front shell (1);
the parallel pipe (6) is rotatably arranged in a through hole (211) formed in the inserting plate (21) in a penetrating way, and a plurality of nozzles (8) are arranged on the parallel pipe (6) positioned in a cavity formed by the matching of the face shell (11) and the rear shell (2); the face shell (11) is provided with a plurality of movable openings (9), and the movable openings (9) are positioned below the nozzle (8); one end of the parallel pipe (6) is provided with a water inlet (10), the other end of the parallel pipe (6) is fixedly connected with the first connecting rod (3), the other end of the first connecting rod (3) is hinged with one end of the second connecting rod (4), the other end of the second connecting rod (4) is hinged with one end of the third connecting rod (5), the other end of the third connecting rod (5) is fixedly connected with an output shaft of the speed reducing motor assembly (7), and the sum of the lengths of the third connecting rod (5) and the second connecting rod (4) is smaller than the sum of the length of the first connecting rod (3) and the sum of the length of the distance from the output shaft of the speed reducing motor assembly (7) to the center of the connecting point of the first connecting rod (3) and.
2. A blowing device according to claim 1, characterised in that the reduction motor assembly (7) is fixed on the rear side of the rear housing (2) by means of a motor bracket (14).
3. The blowing device according to claim 1, characterized in that the reduction motor assembly (7) comprises a reduction mechanism and a motor (71), the reduction mechanism comprises a first gear (72), a second gear (73), a third gear (74) and a fourth gear (75), the third gear (74) and the fourth gear (75) rotate coaxially with the second gear (73), the first gear (72) is connected with the output shaft of the motor (71), the first gear (72) is meshed with the second gear (73), the fourth gear (75) is meshed with the third gear (74), and the output shaft connected with the fourth gear (75) is the output shaft of the reduction motor assembly (7).
4. A blowing device according to claim 1, characterised in that mounting plates (15) extend outwards from the side edges of the front casing (1).
5. The blowing device according to claim 1, characterized in that the length of the two connecting points of the first link (3) is L1, the length of the two connecting points of the second link (4) is L2, the length of the two connecting points of the third link (5) is L3, and the ratio of L1 to L2, L3 is 8: 8: 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921949555.5U CN211534258U (en) | 2019-11-13 | 2019-11-13 | Blowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921949555.5U CN211534258U (en) | 2019-11-13 | 2019-11-13 | Blowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211534258U true CN211534258U (en) | 2020-09-22 |
Family
ID=72500501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921949555.5U Active CN211534258U (en) | 2019-11-13 | 2019-11-13 | Blowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211534258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114376484A (en) * | 2021-12-14 | 2022-04-22 | 添可智能科技有限公司 | Rolling brush drying method and device and cleaning equipment |
-
2019
- 2019-11-13 CN CN201921949555.5U patent/CN211534258U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114376484A (en) * | 2021-12-14 | 2022-04-22 | 添可智能科技有限公司 | Rolling brush drying method and device and cleaning equipment |
| CN114376484B (en) * | 2021-12-14 | 2024-03-08 | 添可智能科技有限公司 | Rolling brush drying method and device and cleaning equipment |
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