CN113456267A - Flip cover structure for water adding cover of tooth flushing device and manufacturing method thereof - Google Patents
Flip cover structure for water adding cover of tooth flushing device and manufacturing method thereof Download PDFInfo
- Publication number
- CN113456267A CN113456267A CN202110775845.8A CN202110775845A CN113456267A CN 113456267 A CN113456267 A CN 113456267A CN 202110775845 A CN202110775845 A CN 202110775845A CN 113456267 A CN113456267 A CN 113456267A
- Authority
- CN
- China
- Prior art keywords
- flip structure
- cover
- tooth
- flushing device
- water adding
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- 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.)
- Pending
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 24
- 238000002347 injection Methods 0.000 claims description 21
- 239000007924 injection Substances 0.000 claims description 21
- 238000001746 injection moulding Methods 0.000 claims description 21
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 3
- 229920000426 Microplastic Polymers 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000000047 product Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000002200 mouth mucosa Anatomy 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 210000002105 tongue Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
Abstract
The invention relates to the technical field of tooth flushers, and discloses a flip structure for a water feeding cover of a tooth flusher, which comprises a tooth flusher main body, a flip structure, a nozzle and a cover plate; the flip structure is hinged with a water filling port of the tooth flushing device main body, the cover plate is installed at a water outlet of the tooth flushing device main body, the nozzle is installed at an interface of the cover plate, the flip structure and the cover plate are provided with buckle structures, and the flip structure is clamped with the cover plate through the buckle structures; the flip structure comprises a water adding upper cover and a water adding inner cover, and the water adding inner cover is arranged on the sealing ring. This a flip structure for towards tooth ware lid that adds water, it is articulated with towards tooth ware main part through flip structure, and flip structure and apron joint, so design, facilitate the use, the sealed circle of cooperation encryption prevents closely that rivers from flowing in addition, improves sealing performance, and the flip structure that the manufacturing method of flip structure made in addition, durable, non-deformable.
Description
Technical Field
The invention relates to the technical field of tooth flushers, in particular to a flip structure for a water adding cover of a tooth flusher and a manufacturing method thereof.
Background
The tooth flushing device is an auxiliary tool for cleaning the oral cavity, utilizes a pulse water flow impact mode to clean teeth and tooth gaps, is mainly portable and table-type, and generally has flushing pressure of 0 to 90 psi.
The high-speed water flow of the tooth flusher has unique cleaning and health care functions and simple use method, the tooth flusher is always used as an auxiliary supplement tool for a toothbrush before, the tooth flusher is designed to be used for flushing tooth gaps, gingival sulcus and other places where the toothbrush is difficult to clean with limited water flow of a single water column, but the water tap water flusher with multiple water columns and unlimited water flow is available in the market, the water tap water flusher not only can keep the traditional function of the tooth flusher and accurately flush the gingival sulcus and the tooth gaps by being contacted and guided by a convex hole, but also can be used for sweeping large-area tooth surfaces, tongues, oral mucosa and the like with multiple water columns, and various cleaning methods have respective characteristics.
The existing water adding cover of the tooth flushing device is simple in design and low in sealing performance, so that leakage often occurs, and therefore a flip cover structure for the water adding cover of the tooth flushing device and a manufacturing method of the flip cover structure are designed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a flip structure for a water adding cover of a tooth flushing device and a manufacturing method thereof.
The invention provides the following technical scheme: a flip structure for a water adding cover of a tooth flushing device comprises a tooth flushing device main body, a flip structure, a nozzle and a cover plate;
the flip structure is hinged with a water filling port of the tooth flushing device main body, the cover plate is installed at a water outlet of the tooth flushing device main body, the nozzle is installed at an interface of the cover plate, the flip structure and the cover plate are provided with buckle structures, and the flip structure is clamped with the cover plate through the buckle structures;
the flip structure comprises a water adding upper cover and a water adding inner cover, and the water adding inner cover is arranged on the sealing ring.
A manufacturing method of a flip structure of a water adding cover of a tooth flushing device comprises the following steps:
s1, cleaning the injection molding machine, selecting a proper mold, installing the mold on the injection molding machine, and cleaning the mold;
s2, preparing raw materials, drying the raw materials, and mixing the materials with the master batch to obtain the required color;
s3, pouring the prepared plastic pellets into a hopper, the material leaking down into a screw into an injection stage, the screw being heated to melt the plastic, the heating barrel length being heated at a stage temperature to solidify and move the material along the screw, the screw rotating to move the material forward, the pressure and velocity being determined to effectively fill the cavity, the material exiting the nozzle from the end of the heating barrel being injected into a feed channel of the mold, the feed channel allowing the material to flow into a cavity of the mold, the cavity being formed into the shape of the finished product.
S4, the mold is kept at a constant temperature to facilitate the material flow and also to extract heat from the product after injection, after a predetermined cooling time, the mold is opened for demolding when the moving platen of the machine demolding mechanism is retracted;
and S5, assembling the sealing ring on the flip structure.
Preferably, the feeding amount in S3 should be kept as constant as possible to ensure uniform and consistent injection plasticization and reduce pressure fluctuation during injection molding.
Preferably, the injection stage mainly controls injection pressure, injection time and injection speed adjustment.
Preferably, the screw of the injection molding machine in S4 is only slightly moved forward slowly to allow the material to flow slowly until the gate is solidified and sealed, so that cooling can be performed.
Preferably, the injection molding process adopts a three-color molding technology, and two times of hard glue injection molding and one time of soft glue injection molding are carried out.
Compared with the prior art, the invention has the following beneficial effects:
this a flip structure for towards tooth ware lid that adds water, it is articulated with towards tooth ware main part through flip structure, and flip structure and apron joint, so design, facilitate the use, the sealed circle of cooperation encryption prevents closely that rivers from flowing in addition, improves sealing performance, and the flip structure that the manufacturing method of flip structure made in addition, durable, non-deformable.
Drawings
FIG. 1 is a schematic view of the tooth irrigator of the present invention;
fig. 2 is a schematic diagram of a flip structure of the present invention.
In the figure: 1. a tooth irrigator body; 2. a flip structure; 3. a nozzle; 4. a cover plate; 5. adding an upper cover; 6. Adding water into the inner cover; 7. a seal ring; 8. and a buckle structure 8.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present disclosure clearer, technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure, and in order to keep the following description of the embodiments of the present disclosure clear and concise, detailed descriptions of known functions and known parts of the disclosure are omitted to avoid unnecessarily obscuring the concepts of the present disclosure.
Referring to fig. 1-2, a flip structure for a water feeding cover of a tooth rinsing device comprises a tooth rinsing device main body 1, a flip structure 2, a nozzle 3 and a cover plate 4;
flip structure 2 is articulated with the water filling port that dashes tooth ware main part 1, apron 4 is installed in the delivery port department that dashes tooth ware main part 1, nozzle 3 is installed at the kneck of apron 4, be equipped with buckle structure 8 on flip structure 2 and the apron 4, flip structure 2 passes through buckle structure 8 and apron 4 joint, and is articulated with dashing tooth ware main part through flip structure, and flip structure and apron joint, so design facilitate the use.
Flip structure 2 comprises water feeding upper cover 5 and water feeding inner cup 6 two parts, and installs on water feeding inner cup 6 at sealing washer 7, and flip structure 2 carries out the shutoff to the water filling port of towards tooth ware main part 1, and the cooperation is encrypted the sealing washer and is prevented rivers closely and go out, improves sealing performance.
A manufacturing method of a flip structure of a water adding cover of a tooth flushing device comprises the following steps:
s1, cleaning the injection molding machine, selecting a proper mold, installing the mold on the injection molding machine, and cleaning the mold;
s2, preparing raw materials, drying the raw materials, and mixing the materials with the master batch to obtain the required color;
s3, pouring the prepared plastic pellets into a hopper, the material leaking down into a screw into an injection stage, the screw being heated to melt the plastic, the heating barrel length being heated at a stage temperature to solidify and move the material along the screw, the screw rotating to move the material forward, the pressure and velocity being determined to effectively fill the cavity, the material exiting the nozzle from the end of the heating barrel being injected into a feed channel of the mold, the feed channel allowing the material to flow into a cavity of the mold, the cavity being formed into the shape of the finished product.
S4, the mold is kept at a constant temperature to facilitate the material flow and also to extract heat from the product after injection, after a predetermined cooling time, the mold is opened for demolding when the moving platen of the machine demolding mechanism is retracted;
and S5, assembling the sealing ring on the flip structure.
In the step S3, the feeding amount should be kept as constant as possible to ensure uniform and consistent injection plasticization and reduce pressure fluctuation during injection molding.
The injection stage mainly controls injection pressure, injection time and injection speed adjustment.
The screw of the injection molding machine in S4 can only slightly move forward slowly to make the material flow slowly until the gate is solidified and sealed, so that the cooling can be performed.
The injection molding process adopts a three-color molding technology, and two times of hard glue injection molding and one time of soft glue injection molding are carried out.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (6)
1. The utility model provides a flip structure for towards tooth ware adds water cover which characterized in that: comprises a tooth flushing device main body (1), a flip structure (2), a nozzle (3) and a cover plate (4);
the flip structure (2) is hinged to a water filling port of the tooth flushing device main body (1), the cover plate (4) is installed at a water outlet of the tooth flushing device main body (1), the nozzle (3) is installed at a joint of the cover plate (4), the flip structure (2) and the cover plate (4) are provided with buckle structures (8), and the flip structure (2) is clamped with the cover plate (4) through the buckle structures (8);
the flip structure (2) is composed of a water adding upper cover (5) and a water adding inner cover (6), and the water adding inner cover (6) is arranged on the sealing ring (7).
2. A manufacturing method of a flip structure of a water adding cover of a tooth flushing device is characterized by comprising the following steps:
s1, cleaning the injection molding machine, selecting a proper mold, installing the mold on the injection molding machine, and cleaning the mold;
s2, preparing raw materials, drying the raw materials, and mixing the materials with the master batch to obtain the required color;
s3, pouring the prepared plastic pellets into a hopper, the material leaking down into a screw into an injection stage, the screw being heated to melt the plastic, the heating barrel length being heated at a stage temperature to solidify and move the material along the screw, the screw rotating to move the material forward, the pressure and velocity being determined to effectively fill the cavity, the material exiting the nozzle from the end of the heating barrel being injected into a feed channel of the mold, the feed channel allowing the material to flow into a cavity of the mold, the cavity being formed into the shape of the finished product.
S4, the mold is kept at a constant temperature to facilitate the material flow and also to extract heat from the product after injection, after a predetermined cooling time, the mold is opened for demolding when the moving platen of the machine demolding mechanism is retracted;
and S5, assembling the sealing ring on the flip structure.
3. The manufacturing method of the flip structure for the water adding cover of the tooth flushing device as claimed in claim 2, characterized in that: in the step S3, the feeding amount should be kept as constant as possible to ensure uniform and consistent injection plasticization and reduce pressure fluctuation during injection molding.
4. The manufacturing method of the flip structure for the water adding cover of the tooth flushing device as claimed in claim 2, characterized in that: the injection stage mainly controls injection pressure, injection time and injection speed adjustment.
5. The manufacturing method of the flip structure for the water adding cover of the tooth flushing device as claimed in claim 2, characterized in that: the screw of the injection molding machine in S4 can only slightly move forward slowly to make the material flow slowly until the gate is solidified and sealed, so that the cooling can be performed.
6. The manufacturing method of the flip structure for the water adding cover of the tooth flushing device as claimed in claim 2, characterized in that: the injection molding process adopts a three-color molding technology, and two times of hard glue injection molding and one time of soft glue injection molding are carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110775845.8A CN113456267A (en) | 2021-07-09 | 2021-07-09 | Flip cover structure for water adding cover of tooth flushing device and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110775845.8A CN113456267A (en) | 2021-07-09 | 2021-07-09 | Flip cover structure for water adding cover of tooth flushing device and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113456267A true CN113456267A (en) | 2021-10-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110775845.8A Pending CN113456267A (en) | 2021-07-09 | 2021-07-09 | Flip cover structure for water adding cover of tooth flushing device and manufacturing method thereof |
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| Country | Link |
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| CN (1) | CN113456267A (en) |
Citations (11)
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|---|---|---|---|---|
| CN202821694U (en) * | 2012-06-29 | 2013-03-27 | 深圳瑞圣特电子科技有限公司 | Portable tooth rinsing device |
| CN106273206A (en) * | 2016-08-18 | 2017-01-04 | 天津华夏联盛汽车部件有限公司 | A kind of front bumper face shield injection molding technique |
| CN109483818A (en) * | 2018-11-22 | 2019-03-19 | 陇东学院 | A kind of phone housing injection molded method |
| CN109549729A (en) * | 2019-01-08 | 2019-04-02 | 兰德麦尔科技(深圳)有限公司 | A kind of portable domestic tooth flusher and its production technology |
| CN110509451A (en) * | 2019-09-27 | 2019-11-29 | 太仓意欣智能科技有限公司 | A kind of injection molding process for arc air-conditioning panel |
| CN210077912U (en) * | 2018-12-21 | 2020-02-18 | 舒可士（深圳）科技有限公司 | Tooth flusher main body and tooth flusher |
| CN210447248U (en) * | 2019-06-04 | 2020-05-05 | 广东罗曼智能科技股份有限公司 | Convenient tooth flushing device |
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| CN211381897U (en) * | 2019-12-19 | 2020-09-01 | 深圳市裕欣源电子科技有限公司 | Portable tooth flushing device assembling mechanism with top cover nozzle capable of being provided with lamplight |
| CN211610155U (en) * | 2020-01-16 | 2020-10-02 | 广东蜗品科技有限公司 | Tooth flushing device |
| CN211633677U (en) * | 2020-01-03 | 2020-10-09 | 广东蜗品科技有限公司 | Can accomodate towards tooth ware that washes tooth shower nozzle |
-
2021
- 2021-07-09 CN CN202110775845.8A patent/CN113456267A/en active Pending
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| CN109483818A (en) * | 2018-11-22 | 2019-03-19 | 陇东学院 | A kind of phone housing injection molded method |
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Application publication date: 20211001 |