CN207837668U - A kind of tooth flusher that water resistance is good - Google Patents
A kind of tooth flusher that water resistance is good Download PDFInfo
- Publication number
- CN207837668U CN207837668U CN201720914725.0U CN201720914725U CN207837668U CN 207837668 U CN207837668 U CN 207837668U CN 201720914725 U CN201720914725 U CN 201720914725U CN 207837668 U CN207837668 U CN 207837668U
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- China
- Prior art keywords
- nozzle
- water
- water tank
- power plant
- fuselage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 230000002159 abnormal effect Effects 0.000 claims abstract description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims 1
- 235000011613 Pinus brutia Nutrition 0.000 claims 1
- 241000018646 Pinus brutia Species 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical group OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 description 3
- 230000037303 wrinkles Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model provides a kind of tooth flusher that water resistance is good, belongs to tooth flusher construction applications.The utility model includes fuselage and the water tank and nozzle that are connect with fuselage, the power plant and control device being arranged in fuselage, the power plant is used to the water in water tank being transported to nozzle, the drainpipe for further including the first osculum and being connect with the first osculum, first osculum is arranged in the power plant, the first sealing ring for preventing water from entering fuselage interior by power plant is additionally provided in the power plant, the water that abnormal conditions enter power plant is stopped and be discharged by the first osculum by the first sealing ring.The beneficial effects of the utility model are：The product of water resistance more in the market is more remarkable to make product service life extend；Water tank is readily cleaned, is small easy to carry.
Description
Technical field
The utility model is related to the good tooth flushers of a kind of tooth flusher structure more particularly to a kind of water resistance.
Background technology
The poor sealing of con-ventional handheld tooth flusher, service life is short, and the easy leak of machine content causes machine to be scrapped in advance.
Water tank opening area is small, and water tank cleaning inside is difficult.
Invention content
To solve the problems of the prior art, the utility model provides a kind of tooth flusher that water resistance is good.
The utility model includes fuselage and the water tank and nozzle that are connect with fuselage, the power plant being arranged in fuselage and control
Device processed, the power plant are used to the water in water tank being transported to nozzle, further include the first osculum and with the first osculum
The drainpipe of connection, first osculum are arranged in the power plant, and being additionally provided in the power plant prevents water logical
The first sealing ring that power plant enters fuselage interior is crossed, the water that abnormal conditions enter power plant is stopped simultaneously by the first sealing ring
It is discharged by the first osculum.
The utility model is further improved, and the power plant includes motor, gear, the pump housing, connecting rod and piston, gear
It is connected respectively with motor and connecting rod, the connecting rod other end is connected with piston, and the piston is arranged in the pump body, and
Connecting rod drives and is moved up and down on the inside of the lower opposite pump housing, and first sealing ring one end is socketed on connecting rod, and the other end is socketed in pump
On body.
The utility model is further improved, and first sealing ring is the more fold sealing rings of taper.
The utility model is further improved, and bottom cover is equipped with below the fuselage, and the water tank is fixed with the bottom cover to be connected
It connects, the bottom cover is equipped with inlet opening and the second osculum, and described drainpipe one end is connect with the first inlet opening, and the other end passes through
Water is discharged into water tank by the second osculum.
The utility model is further improved, and the water tank top surface is equipped with opening, and the open edge is equipped with button bit, described
Bottom cover lower surface be equipped with the matched mounting portion of openings of sizes, be equipped with card slot, institute with button bit corresponding position on the mounting portion
Stating button bit can be connected in the card slot.
The utility model is further improved, the opening with the second sealing ring is equipped with before fixed ring, on the water tank
Surface is additionally provided with air inlet micropore.
The utility model is further improved, the area of the opening account for the half of the area of water tank upper surface with
On.
The utility model is further improved, and the water tank side is equipped with water injection hole and water filling port lid, the water filling port lid
It is equipped with third sealing ring.
The utility model is further improved, and the nozzle end is equipped with snap ring, and nozzle tube socket is equipped with below nozzle, described
Nozzle tube socket is equipped with catapult deck, and nozzle is fixed on the catapult deck and fixes catapult, the body upper is equipped with nozzle
Release button, when pushing the nozzle release button, the nozzle is fixed catapult angle and is increased, can be with to unclamp snap ring
Nozzle is taken out with slave, the 4th sealing ring is equipped between the nozzle tube socket and catapult deck.
The utility model is further improved, and nozzle release button tail portion is equipped with chamfering, the nozzle release button
On be socketed with resetting spring.
Compared with prior art, the utility model has the beneficial effects that：The product of water resistance more in the market it is more remarkable from
And product service life is made to extend；Water tank is readily cleaned, is small easy to carry.
Description of the drawings
Fig. 1 is the utility model decomposition texture schematic diagram；
Fig. 2 is the utility model three parts decomposition texture schematic diagram；
Fig. 3 is water (flow) direction and draining schematic diagram；
Fig. 4 is the utility model internal structure schematic diagram；
Fig. 5 is pump housing assembling schematic diagram；
Fig. 6 is cisten mechanism schematic diagram；
Fig. 7 is bottom cover structure schematic；
Fig. 8 is fuselage interior scheme of installation；
Fig. 9 is mounting structure schematic diagram below nozzle；
Reference numeral：
A1- Nozzle combinations, the combination of A2- fuselages, the combination of A3- water tanks, W1- button bits, W2- convex ribs, W3- exhaust capillaries, B1- cards
Slot, F1- clamping structures, 1- nozzles, 2- nozzle release buttons, 3- head covers, 4- fuselages, 5- fuselages are encapsulated, 6- panels, 7- buttons,
8- light-guiding pillars, 9- sockets, 10- bottom covers, the second sealing rings of 11-, 12- water tanks, 13- water filling port lids, 14- water tank bases, 15- catapults
Deck, 16- nozzle tube sockets, 17- upper brackets, 18- lower brackets, 19- connecting rods, 20- pistons, 21- connecting tubes, 22- drainage joints,
23- water outlet connectors, 24- valves, 25- water supply connectors, the 26- pump housings, the first sealing rings of 27-, 28- gear wheels, 29- drainpipes, 30-
Sealing ring, 31- water inlet pipes, 32- dustproof and waterproof plugs, 33- socket seal circles, 34- socket needles, 35- nozzles fix catapult, 36- sprays
Mouth case ring, 37- resetting springs, 38- motors, 39- pinion gears, 40- gear shafts, 41-PCBA control panels, 42- screws, 43- hide
Light EVA, 44- charging adapter, 45- charging wires, 46- leads, 47- batteries, the second osculums of 48-.
Specific implementation mode
The utility model is described in further details with reference to the accompanying drawings and examples.
As shown in Figure 1, the utility model includes fuselage 4 and the water tank being connect with fuselage 4 12 and nozzle 1, it is arranged in fuselage 4
Interior power plant and control device, the power plant are used to the water in water tank 12 being transported to nozzle 1, further include first row
Water hole and the drainpipe 29 being connect with the first osculum, first osculum are arranged in the power plant, and described first
Drainage joint 22 is installed, being additionally provided in the power plant prevents water from entering fuselage interior by power plant on osculum
First sealing ring 27, the water that abnormal conditions such as piston failure or leak etc. enter power plant are stopped by the first sealing ring 27
And it is discharged by the first osculum.As the preferred embodiment of the present invention, first sealing ring 27 of this example is that the more folds of taper are close
Seal.The control device of this example is PCBA control panels 41.
The product of the utility model water resistance more in the market is more remarkable, can effectively obstruct because of piston failure or leak
Machine is caused to scrap or influence life of product, to make product service life extend.
As shown in Fig. 2, the utility model includes water tank combination A3, fuselage combination A2, Nozzle combination A1, wherein water tank group
Close A3 be fixed on fuselage combination A2 below, Nozzle combination A1 be fixed on fuselage combination A2 head cover 3 on, fuselage combine A2 in into
Water pipe 31 extends to water tank bottom, facilitates the water extracted in water tank, and water is combined under the action of power plant via fuselage
A2 is sent to Nozzle combination A1.
As shown in figure 5, the power plant of this example includes motor 38, gear, the pump housing 26, connecting rod 19 and piston 20, gear point
It is not connected with motor 38 and connecting rod 19,19 other end of the connecting rod is connected with piston 20, and the piston 20 is arranged in the pump housing
Inside 26, and 26 inside of the opposite pump housing moves up and down under the drive of connecting rod 19, and described first sealing ring, 27 one end is socketed in connecting rod
On 19, the other end is socketed on the pump housing 26.
As shown in Fig. 1, Fig. 3, Fig. 4 and Fig. 8, holder combination is fixed in the fuselage 4, the inner support combination includes
PCBA control panels 41, motor 38, gear 39, reduction gearing 28, connecting rod 19, piston 20, the more wrinkle sealing rings 27 of taper, the pump housing
26, pump housing drainage joint 22, water supply connector 25, water outlet connector 23, drainpipe 29, upper bracket 17, lower bracket 18, wherein PCBA
Control panel 41 is fixed on upper bracket, and battery 47 is fixed on lower bracket 18.
After motor 38 slows down with moving gear 39, gear 39 drives 19 front-rear reciprocation movement of connecting rod, piston 20 to follow connecting rod
19 move back and forth, and air forms negative pressure in the pump housing 26, and water is entered by water supply connector 25 in the pump housing 26 in water tank 12, water supply connector
Valve 24 is equipped between 25 and water outlet connector 23 and the pump housing, as piston moves forward, 25 valves of water supply connector are closed, and water outlet connects
First 23 valves 24 are opened, and flow enters connecting tube 21 by water outlet connector 23, outside by 1 discharge machine of nozzle, it is described go out
Sealing ring is equipped between water swivel 23 and the pump housing 26 and connecting tube 21, the connecting tube 21 is with 23 junction of water outlet connector upper and lower
Holder is equipped with clamping structure F1, and sealing ring, traditional tooth flusher are equipped between water supply connector 25 and water outlet connector 23 and the pump housing 26
Water is set not to be leaked in machine only by the interference fit between piston and pump housing inner wall, and this pump housing 26 is equipped with draining
Hole, the osculum are equipped with the more wrinkle sealing rings 27 of taper, this sealing ring one end in the place more than piston stroke, connecting rod 19
It being sleeved on connecting rod 19, one end is sleeved on the pump housing 26, and to ensure the service life of this sealing ring, sealing ring fisrt feature is taper, and second
Characterized by more wrinkle, the drainage joint 22 is sleeved on the sealing ring, and when piston reaches life failure, leakage flow reaches
In first sealing ring 27, flow is revealed when reciprocating motion of the pistons will be by osculum, drainage joint 22, drainpipe 29 and setting
Outside 48 discharge machine of the second osculum on bottom cover 10 or in water tank 12, sealing is equipped between the drainpipe 29 and drainage joint 22
Circle, drainpipe 29 and between the bottom cover 10 of fuselage 4 be equipped with sealing ring.
In addition, 12 side of the water tank is equipped with water injection hole and water filling port lid 13, it is close that the water filling port lid 13 is equipped with third
Seal.Open water filling port lid 13 can water filling, it is convenient and practical, water tank 12 need not be removed from fuselage 4.
As shown in Figure 6 and Figure 7, the water tank 12 is fixed on by rotating button bit on fuselage 4, the water tank combination A3 settings
In the bottom of the fuselage A2,12 top surface of the water tank is equipped with the opening of large area, as an embodiment of the present invention, described
Open edge is set there are three button bit W1, and 10 lower surface of the bottom cover is equipped with and the matched mounting portion of openings of sizes, the mounting portion
The upper and corresponding positions button bit W1 can be connected to equipped with card slot B1, the button bit W1 in the card slot B1.12 top of water tank is set
There are convex ribs W2, tank top to be equipped with air inlet micropore W3 or border convex ribs W2 and interrupt for air inlet.Large area opening can conveniently make
User cleans.In addition, being additionally provided with the second sealing ring B2, it is used for sealing radiator top surface, water proofing property to be more preferable, and the water for placing water tank is being grasped
From the outflow that is open out when making.The opening of this example is that the big of the half for the area that the area of opening accounts for water tank upper surface or more is opened
Mouth design.
As an alternative embodiment of the invention, the open edge can also be arranged to groove, in 10 lower surface of bottom cover
Mounting portion be equipped with protrusion button bit, to complete to be clamped.
As shown in Figure 8 and Figure 9, the nozzle 1 is fixed catapult 35 by nozzle and is fixed on fuselage 4, specifically,
As shown in figure 5,21 top of the connecting tube is equipped with nozzle tube socket 16,1 end of the nozzle is equipped with snap ring, blast tube
Seat 16 is equipped with catapult deck 15, and the nozzle is fixed catapult 35 and is fixed on catapult deck 15, and the nozzle release button 2 is solid
Due on fuselage head cover 3,2 tail end of nozzle release button has chamfering, and resetting spring 37 is socketed in the nozzle release button 2.
When pushing nozzle release button 2, chamfering pushes nozzle to fix catapult 35, and nozzle is fixed 35 angle of catapult and increased, and snap ring is unclamped,
So as to take out nozzle from fuselage 4.Sealing ring is equipped between the nozzle tube socket 16 and catapult deck 15.
The specific implementation mode of the above is the better embodiment of the utility model, and it is new not to limit this practicality with this
The specific implementation range of type, the scope of the utility model includes being not limited to present embodiment, all according to the utility model
Made by equivalence changes it is within the protection scope of the present utility model.
Claims (10)
1. a kind of good tooth flusher of water resistance, including fuselage and the water tank and nozzle that are connect with fuselage, it is arranged in fuselage
Power plant and control device, the power plant are used to the water in water tank being transported to nozzle, it is characterised in that：Further include
One osculum and the drainpipe being connect with the first osculum, first osculum are arranged in the power plant, described dynamic
The first sealing ring for preventing water from entering fuselage interior by power plant is additionally provided on power apparatus, abnormal conditions enter power plant
Water by the first sealing ring stop and by the first osculum be discharged.
2. tooth flusher according to claim 1, it is characterised in that：The power plant includes motor, gear, the pump housing, company
Bar and piston, gear are connected with motor and connecting rod respectively, and the connecting rod other end is connected with piston, and the piston is arranged described
Pump body, and moved up and down on the inside of the opposite pump housing under connecting rod drive, first sealing ring one end is socketed on connecting rod, separately
One end is socketed on the pump housing.
3. tooth flusher according to claim 2, it is characterised in that：First sealing ring is the more fold sealing rings of taper.
4. according to claim 1-3 any one of them tooth flushers, it is characterised in that：Bottom cover is equipped with below the fuselage, it is described
Water tank is fixedly connected with the bottom cover, and the bottom cover is equipped with inlet opening and the second osculum, described drainpipe one end and first
Inlet opening connects, and water is discharged into water tank by the other end by the second osculum.
5. tooth flusher according to claim 4, it is characterised in that：The water tank top surface is equipped with opening, the open edge
Equipped with button bit, the bottom cover lower surface be equipped with the matched mounting portion of openings of sizes, on the mounting portion with button bit corresponding position
Place is equipped with card slot, and the button bit can be connected in the card slot.
6. tooth flusher according to claim 5, it is characterised in that：The opening is sealed with before fixed ring equipped with second
Circle, the water tank upper surface is additionally provided with air inlet micropore.
7. tooth flusher according to claim 6, it is characterised in that：The area of the opening accounts for the area of water tank upper surface
It is more than half.
8. tooth flusher according to claim 7, it is characterised in that：The water tank side is equipped with water injection hole and water filling port lid,
The water injection hole is covered equipped with third sealing ring.
9. tooth flusher according to claim 4, it is characterised in that：The nozzle end is equipped with snap ring, is equipped with below nozzle
Nozzle tube socket, the nozzle tube socket are equipped with catapult deck, and nozzle is fixed on the catapult deck and fixes catapult, the fuselage
Top is equipped with nozzle release button, and when pushing the nozzle release button, the nozzle is fixed catapult angle and increased, to pine
Snap ring is opened, the 4th sealing ring can be equipped between the nozzle tube socket and catapult deck to take out nozzle with slave.
10. tooth flusher according to claim 8, it is characterised in that：Nozzle release button tail portion is equipped with chamfering, described
It is socketed with resetting spring in nozzle release button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720914725.0U CN207837668U (en) | 2017-07-26 | 2017-07-26 | A kind of tooth flusher that water resistance is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720914725.0U CN207837668U (en) | 2017-07-26 | 2017-07-26 | A kind of tooth flusher that water resistance is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207837668U true CN207837668U (en) | 2018-09-11 |
Family
ID=63425184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720914725.0U Active CN207837668U (en) | 2017-07-26 | 2017-07-26 | A kind of tooth flusher that water resistance is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207837668U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109925077A (en) * | 2019-03-29 | 2019-06-25 | 惠州欧捷威电器有限公司 | A kind of tooth flusher |
| CN110368120A (en) * | 2019-07-16 | 2019-10-25 | 刘梦洁 | Multi-functional tooth flusher |
| CN113440289A (en) * | 2021-07-09 | 2021-09-28 | 上海驻净电子科技有限公司 | Cover body connecting structure of tooth flushing device |
-
2017
- 2017-07-26 CN CN201720914725.0U patent/CN207837668U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109925077A (en) * | 2019-03-29 | 2019-06-25 | 惠州欧捷威电器有限公司 | A kind of tooth flusher |
| CN110368120A (en) * | 2019-07-16 | 2019-10-25 | 刘梦洁 | Multi-functional tooth flusher |
| CN113440289A (en) * | 2021-07-09 | 2021-09-28 | 上海驻净电子科技有限公司 | Cover body connecting structure of tooth flushing device |
| CN113440289B (en) * | 2021-07-09 | 2023-02-03 | 上海驻净电子科技有限公司 | Cover body connecting structure of tooth flushing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IP01 | Partial invalidation of patent right |
Commission number: 5W121764 Conclusion of examination: On the basis of claims 1-6 submitted by the patentee on March 18, 2021, the patent right of utility model no. 201720914725.0 is maintained to be valid Decision date of declaring invalidation: 20210420 Decision number of declaring invalidation: 49240 Denomination of utility model: A tooth punch with good waterproof performance Granted publication date: 20180911 Patentee: NICEFEEL MEDICAL DEVICE TECHNOLOGY Co.,Ltd. |
|
| IP01 | Partial invalidation of patent right |