CN208321199U - Nozzle mechanism in interior washing machine - Google Patents
Nozzle mechanism in interior washing machine Download PDFInfo
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- CN208321199U CN208321199U CN201820467246.3U CN201820467246U CN208321199U CN 208321199 U CN208321199 U CN 208321199U CN 201820467246 U CN201820467246 U CN 201820467246U CN 208321199 U CN208321199 U CN 208321199U
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- nozzle
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- lifting pipe
- water spraying
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Abstract
The utility model discloses the nozzle mechanisms in a kind of interior washing machine, it include: nozzle, connection structure between nozzle and spray tube includes: that the lower end of nozzle is fixedly connected with lifting pipe, lifting pipe is sleeved in fixing pipe, compressed spring is set on lifting pipe, the lower end block of compressed spring is provided with block convex rank, the lower port of fixing pipe is mounted on spray tube on the spring base of lifting pipe outer wall on the inner wall of fixing pipe upper end；In spray tube when water inlet, lifting pipe can be moved upwards so as to drive nozzle to move upwards under the action of water pressure, and the upper end of compressed spring is made to be pressed in block convex rank simultaneously compressive deformation；When cutting off the water supply in spray tube, under the elastic force and nozzle of compressed spring and the gravity of lifting pipe, lifting pipe is moved downward until returning back to original state.Utility model has the advantages that the further promotion of nozzle can be realized by hydraulic pressure, the depth of bucket is cleaned to realize, and can effectively ensure the cleaning efficiency of interior washing machine.
Description
Technical field
The utility model relates to beverage filling technical fields, and in particular to the nozzle mechanism in interior washing machine.
Background technique
Nozzle in traditional interior washing machine is fixedly mounted on the spray tube on spray bracket.When cleaning, by mentioning
Spray bracket is risen to promote nozzle, enters to nozzle in bucket.In order to realize that depth cleaning must further promote nozzle,
Go deep into nozzle further to bucket, but by way of further promoting spray bracket and further being promoted, it is required
Time is longer, will be greatly reduced the cleaning efficiency of interior washing machine.
Utility model content
The purpose of this utility model is: providing that one kind can be further improved nozzle height and to effectively improve interior washing machine clear
Wash the nozzle mechanism in the interior washing machine of efficiency.
Nozzle mechanism in order to achieve the above purposes, the technical solution adopted by the utility model is: in washing machine, comprising: spray
The lower end of mouth, nozzle is mounted on spray tube, and the connection structure between nozzle and spray tube includes: that the lower end of nozzle is fixed
It is connected with lifting pipe, lifting pipe is sleeved in fixing pipe, and compressed spring is set on lifting pipe, and the lower end block of compressed spring exists
On the spring base of lifting pipe lower end outer wall, inwardly projecting block convex rank is provided on the inner wall of fixing pipe upper end, it is fixed
The lower port of pipe is mounted on spray tube；The bottom of lifting pipe is located at the position of the lower port of fixing pipe under original state；Spray
In shower pipe when water inlet, lifting pipe can be moved upwards so as to drive nozzle to move upwards under the action of water pressure, and to compress bullet
The upper end of spring is pressed in block convex rank and compressive deformation；When cutting off the water supply in spray tube, compressed spring elastic force and nozzle with
Under the gravity of lifting pipe, lifting pipe is moved downward until returning back to original state.
Further, the nozzle mechanism in interior washing machine above-mentioned, wherein the lower end of nozzle and lifting pipe are screwed company
It connects.
Further, the nozzle mechanism in interior washing machine above-mentioned, wherein the spray tube for installing nozzle is in charge of with water inlet
It is connected, water inlet, which is in charge of, is provided with water inlet control valve, and the water inlet, which is in charge of, is connected to water inlet manifold, water inlet manifold and water pump
Output end be connected, the input terminal of water pump is connected with water tank, be also connected with return pipe between the output end and water tank of water pump,
Return valve is provided on return pipe.
Further, the nozzle mechanism in interior washing machine above-mentioned, wherein the nozzle is self-rotation nozzle, spin
The structure of rotatable nozzle includes: hollow nozzle body, and several hole for water sprayings are offered on nozzle body, and the lower end of nozzle body is solid
Surely it is provided with rotary shaft, the hollow formation intake antrum of rotary shaft, the intake antrum is connected with nozzle body, the rotary shaft
It is fastened in mounting base, is flexibly connected between rotary shaft and mounting base, rotary shaft can rotate in mounting base, the mounting base
It is connected with lifting pipe.
Further, the nozzle mechanism in interior washing machine above-mentioned, wherein water spray there are three being opened up on nozzle body
Hole --- the first hole for water spraying, the second hole for water spraying, third hole for water spraying, the first hole for water spraying are located at the top of nozzle body, the first water spray
For cleaning to the bucket bottom of the bucket inner wall to stand upside down, the second hole for water spraying and third hole for water spraying are provided with nozzle sheet respectively in hole
On the side wall of body, the second hole for water spraying and third hole for water spraying mutually stagger setting in the height direction, and the second hole for water spraying is used for
Region between in the middle part of the bucket bottom of the bucket inner wall stood to bucket is cleaned, and third hole for water spraying is used for the middle part to bucket inner wall
It is cleaned to the region between bung hole；The opening direction of second hole for water spraying and third hole for water spraying transverse direction favours nozzle body
Radial direction, the opening direction of the second hole for water spraying and third hole for water spraying transverse direction and the second hole for water spraying are with third hole for water spraying in nozzle
Arrangement in ontology circumferential direction, the rotary shaft of nozzle body rotates in mounting base when can ensure that nozzle body water spray.
Still further, the nozzle mechanism in interior washing machine above-mentioned, wherein be provided between rotary shaft and mounting base,
Lower two circles ball.
The utility model has the advantages that: one, can by hydraulic pressure realize nozzle further promotion, this enable nozzle into
One step is goed deep into bucket, cleans to realize to the depth of bucket, greatly improves cleaning degree, while can also effectively ensure
The cleaning efficiency of interior washing machine.Two, it is set with compressed spring on lifting pipe, lifting pipe can be greatly improved and return back to initial position
Reliability.Three, the structure of nozzle is simple, ingenious, and spinning is reliable, and abrasion is small, and cleaning efficiency is high.Four, the cleaning of interior washing machine
Efficiency is not just influenced by water pump start and stop, this can be further improved interior washing machine cleaning efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the nozzle mechanism in interior washing machine described in the utility model.
Fig. 2 is the structural schematic diagram after nozzle is further promoted in Fig. 1.
Fig. 3 is the piping connection schematic illustration between spray tube and water pump.
Fig. 4 is the concrete structure schematic diagram of nozzle in Fig. 1.
Fig. 5 is the structural schematic diagram of A-A section view direction in Fig. 4.
Specific embodiment
The utility model is described in further detail with preferred embodiment with reference to the accompanying drawing.
As shown in Figure 1 and Figure 2, nozzle mechanism in interior washing machine, comprising: nozzle 1, the lower end of nozzle 1 are mounted on spray tube 20
On.Connection structure in the present embodiment between nozzle 1 and spray tube 20 includes: that the lower end of nozzle 1 is fixedly connected with lifting pipe
2, for the ease of connection, in the present embodiment, the lower end of nozzle 1 is screwed with lifting pipe 2 connect.Lifting pipe 2 is sleeved on fixation
In pipe 3, it is set with compressed spring 4 on lifting pipe 2, the spring base of the lower end block of compressed spring 4 in 2 lower end outer wall of lifting pipe
On 21.Inwardly projecting block convex rank 31 is provided on the inner wall of 3 upper end of fixing pipe, the lower port of fixing pipe 3 is mounted on spray
In shower pipe 20.The bottom of lifting pipe 2 is located at the position of the lower port of fixing pipe 3 under original state；In spray tube 20 when water inlet,
Lifting pipe 2 can move upwards so as to drive nozzle 1 to move upwards under the action of water pressure, and the upper end of compressed spring 4 is supported
It is pressed in compressive deformation in block convex rank 31；When cutting off the water supply in spray tube 20, in the elastic force and nozzle 1 and lifting pipe 2 of compressed spring 4
Gravity under, lifting pipe 2 moves downward until return back to original state.The mounting structure of above-mentioned nozzle can pass through
Hydraulic pressure realizes the further promotion of nozzle 1, this enables nozzle 1 further to go deep into bucket 10, to realize to bucket 10
Depth cleaning, greatly improves cleaning degree, while can also effectively ensure the cleaning efficiency of interior washing machine.It is covered on lifting pipe 2
Equipped with compressed spring 4, the reliability that lifting pipe 2 returns back to initial position can be greatly improved.
In the present embodiment, spray tube 20 is in charge of 5 with water inlet and is connected, and water inlet, which is in charge of on 5, is provided with water inlet control valve 51, this
Water inlet control valve 51 uses Pneumatic butterfly valve in embodiment.The water inlet is in charge of 5 and is connected to water inlet manifold 6, water inlet manifold 6 and water
The output end of pump 7 is connected.The input terminal of water pump 7 is connected with water tank 8, is also connected between the output end and water tank 8 of water pump 7
Return pipe 9 is provided with return valve 91 on return pipe 9.Water pump 7 remains working condition in the process of cleaning, when nozzle 1 carries out
When cleaning, water inlet, which is in charge of on 5, is provided with the opening of water inlet control valve 51, and the closing of return valve 91 is provided on return pipe 9, works as spray
When mouth 1 carries out cleaning, the water inlet control valve 51 being in charge of on 5 of intaking is opened, and the return valve 91 on return pipe 9 is closed, in this way
The water that water pump 7 pumps, which just passes through water inlet and is in charge of 51, to be entered in nozzle 1.When nozzle 1 cleaning finish when, water inlet be in charge of on 5 into
Water control valve 51 is closed, and the return valve 91 on return pipe 9 is opened, and the water that such water pump 7 pumps just passes through return pipe 9 and is back to water
In case 8.Water pump 7 remains that working condition, the cleaning efficiency of interior washing machine are not just influenced by 7 start and stop of water pump in this way, this can be into one
Step improves interior washing machine cleaning efficiency.
In the present embodiment, the nozzle 1 is the nozzle of self-rotation.As shown in Figure 4, Figure 5, the nozzle 1 of self-rotation
Structure include: hollow nozzle body 11, several hole for water sprayings are offered on nozzle body 11, the lower end of nozzle body 11 is fixed
It is provided with rotary shaft 12, the hollow formation intake antrum 121 of rotary shaft 12, the intake antrum 121 is connected with nozzle body 11.Institute
The rotary shaft 12 stated is fastened in mounting base 13, is flexibly connected between rotary shaft 12 and mounting base 13, and rotary shaft 12 can installed
It is rotated in seat 13, the mounting base 13 is fixedly connected with lifting pipe 2, i.e., nozzle 1 is connected by mounting base 13 with lifting pipe 2
It connects.
Specifically, opened up on nozzle body 11 there are three hole for water spraying --- the first hole for water spraying 101, the second hole for water spraying 102, the
Three hole for water sprayings 103.First hole for water spraying 101 is located at the top of nozzle body 11, and the first hole for water spraying 101 is used for the bucket to stand upside down
The bucket bottom of 10 inner walls is cleaned.Second hole for water spraying 102 is provided with the side wall of nozzle body 11 with third hole for water spraying 103 respectively
On, the second hole for water spraying 102 mutually staggers setting with third hole for water spraying 103 in the height direction.Second hole for water spraying 102 is used for
Region between in the middle part of the bucket bottom of 10 inner wall of bucket stood to bucket is cleaned, and third hole for water spraying 103 is used for in bucket 10
The middle part of wall to the region between bung hole is cleaned.The region of three hole for water sprayings cleaning may refer to shown in Fig. 3.Such as Fig. 5 institute
Show, the second hole for water spraying 102 opening direction lateral with third hole for water spraying 103 favours the radial direction of nozzle body 11, such as Fig. 5 institute
Show, the radial angle that the second hole for water spraying 102 opening direction lateral with third hole for water spraying 103 favours nozzle body 11 is
α, 15 °≤α≤45 °.Second hole for water spraying 102 opening direction and second lateral with third hole for water spraying 103 in the present embodiment
Hole for water spraying 102 and arrangement of the third hole for water spraying 103 in 11 circumferential direction of nozzle body can ensure that nozzle sheet when nozzle body 11 is sprayed water
The rotary shaft 12 of body 11 rotates in mounting base 13.In order to reduce frictional force when rotary shaft 12 rotates, rotated in the present embodiment
Upper and lower two circles ball 14 is provided between axis 12 and mounting base 13.Upper and lower two circle ball 14 is set it is also an advantage that being:
The stability for greatly improving rotary shaft 12 can ensure that rotary shaft 12 will not shake in rotary course.
The structure of above-mentioned nozzle 1 is simple, ingenious, and spinning is reliable, and abrasion is small, and cleaning efficiency is high.
From the foregoing, it will be observed that in interior washing machine described in the utility model nozzle mounting structure, have the advantage that one, can
The further promotion of nozzle 1 is realized by hydraulic pressure, this enables nozzle 1 further to go deep into bucket 10, to realize to bucket
10 depth cleaning, greatly improves cleaning degree, while can also effectively ensure the cleaning efficiency of interior washing machine.Two, it is going up and down
It is set with compressed spring 4 on pipe 2, the reliability that lifting pipe 2 returns back to initial position can be greatly improved.Three, the structure letter of nozzle 1
Single, ingenious, spinning is reliable, and abrasion is small, and cleaning efficiency is high.Four, the cleaning efficiency of interior washing machine is not just by 7 start and stop shadow of water pump
It rings, this can be further improved interior washing machine cleaning efficiency.
Claims (6)
- Nozzle mechanism in 1. in washing machine, comprising: the lower end of nozzle, nozzle is mounted on spray tube, it is characterised in that: nozzle Connection structure between spray tube includes: that the lower end of nozzle is fixedly connected with lifting pipe, and lifting pipe is sleeved in fixing pipe, Compressed spring is set on lifting pipe, the lower end block of compressed spring is on the spring base of lifting pipe lower end outer wall, fixing pipe Inwardly projecting block convex rank is provided on the inner wall of upper end, the lower port of fixing pipe is mounted on spray tube；Original state The bottom of lower lifting pipe is located at the position of the lower port of fixing pipe；In spray tube when water inlet, lifting pipe energy under the action of water pressure It moves upwards so as to drive nozzle to move upwards, and the upper end of compressed spring is pressed in block convex rank and compresses change Shape；When cutting off the water supply in spray tube, under the elastic force and nozzle of compressed spring and the gravity of lifting pipe, lifting pipe is moved downward Until returning back to original state.
- 2. the nozzle mechanism in interior washing machine according to claim 1, it is characterised in that: the lower end of nozzle and lifting pipe spiral shell Line is fixedly connected.
- 3. the nozzle mechanism in interior washing machine according to claim 1, it is characterised in that: for install the spray tube of nozzle with Water inlet, which is in charge of, to be connected, and water inlet, which is in charge of, is provided with water inlet control valve, and the water inlet, which is in charge of, is connected to water inlet manifold, and water inlet is total Pipe is connected with the output end of water pump, and the input terminal of water pump is connected with water tank, is also connected between the output end and water tank of water pump There is return pipe, is provided with return valve on return pipe.
- 4. the nozzle mechanism in interior washing machine according to claim 1 or 2 or 3, it is characterised in that: the nozzle is spin Rotatable nozzle, the structure of self-rotation nozzle include: hollow nozzle body, and several hole for water sprayings are offered on nozzle body, spray The lower end of mouth ontology is fixedly installed rotary shaft, the hollow formation intake antrum of rotary shaft, and the intake antrum is connected with nozzle body Logical, the rotary shaft is fastened in mounting base, is flexibly connected between rotary shaft and mounting base, and rotary shaft can be in mounting base transfer Dynamic, the mounting base is connected with lifting pipe.
- 5. the nozzle mechanism in interior washing machine according to claim 4, it is characterised in that: spray there are three being opened up on nozzle body Water hole --- the first hole for water spraying, the second hole for water spraying, third hole for water spraying, the first hole for water spraying are located at the top of nozzle body, the first spray For cleaning to the bucket bottom of the bucket inner wall to stand upside down, the second hole for water spraying and third hole for water spraying are provided with nozzle respectively in water hole On the side wall of ontology, the second hole for water spraying and third hole for water spraying mutually stagger setting in the height direction, and the second hole for water spraying is used for pair Region between in the middle part of the bucket bottom of the bucket inner wall to stand upside down to bucket is cleaned, and third hole for water spraying is used for in bucket inner wall Portion to the region between bung hole is cleaned；The opening direction of second hole for water spraying and third hole for water spraying transverse direction favours nozzle sheet The radial direction of body, the second hole for water spraying are being sprayed with the opening direction of third hole for water spraying transverse direction and the second hole for water spraying with third hole for water spraying Arrangement in mouth ontology circumferential direction, the rotary shaft of nozzle body rotates in mounting base when can ensure that nozzle body water spray.
- 6. the nozzle mechanism in interior washing machine according to claim 5, it is characterised in that: be arranged between rotary shaft and mounting base There is upper and lower two circles ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820467246.3U CN208321199U (en) | 2018-03-30 | 2018-03-30 | Nozzle mechanism in interior washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820467246.3U CN208321199U (en) | 2018-03-30 | 2018-03-30 | Nozzle mechanism in interior washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208321199U true CN208321199U (en) | 2019-01-04 |
Family
ID=64780423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820467246.3U Active CN208321199U (en) | 2018-03-30 | 2018-03-30 | Nozzle mechanism in interior washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208321199U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339697A (en) * | 2018-03-30 | 2018-07-31 | 江苏新美星包装机械股份有限公司 | Nozzle mechanism in interior washing machine |
| CN111841934A (en) * | 2020-07-31 | 2020-10-30 | 北京佳华鑫晓科技有限公司 | Ripening spraying equipment for agricultural product processing |
| CN114773086A (en) * | 2022-05-25 | 2022-07-22 | 中建三局集团有限公司 | Can regularly liftable automatic curing means |
-
2018
- 2018-03-30 CN CN201820467246.3U patent/CN208321199U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339697A (en) * | 2018-03-30 | 2018-07-31 | 江苏新美星包装机械股份有限公司 | Nozzle mechanism in interior washing machine |
| CN111841934A (en) * | 2020-07-31 | 2020-10-30 | 北京佳华鑫晓科技有限公司 | Ripening spraying equipment for agricultural product processing |
| CN114773086A (en) * | 2022-05-25 | 2022-07-22 | 中建三局集团有限公司 | Can regularly liftable automatic curing means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220415 Address after: 215600 South District of Zhangjiagang Economic Development Zone, Suzhou City, Jiangsu Province (Xinjing East Road) Patentee after: Jiangsu xinmeixing Industrial Research Institute Co.,Ltd. Address before: 215600 Jiangsu xinmeixing Packaging Machinery Co., Ltd., Xinjing East Road, South District, Zhangjiagang Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: JIANGSU NEWAMSTAR PACKAGING MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right |