CN201632358U - Leak-proof air bag atomizing pump device - Google Patents
Leak-proof air bag atomizing pump device Download PDFInfo
- Publication number
- CN201632358U CN201632358U CN201020003151XU CN201020003151U CN201632358U CN 201632358 U CN201632358 U CN 201632358U CN 201020003151X U CN201020003151X U CN 201020003151XU CN 201020003151 U CN201020003151 U CN 201020003151U CN 201632358 U CN201632358 U CN 201632358U
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- Prior art keywords
- air bag
- pump device
- atomizing pump
- piston portion
- leakproof
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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.)
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Abstract
The utility model discloses a leak-proof air bag atomizing pump device. The device comprises a bottle cap for matching a bottle jack of a bottle body, wherein a nozzle part is arranged on the bottle cap and horizontally provided with a through pipe to form an air blowing channel; a piston part is downwards arranged on the nozzle part, a hollow pipeline communicated with the air blowing channel is arranged in the piston part, an opening is arranged on the side wall of the piston part, and an end part channel communicated with the opening is arranged between the piston part and the inner wall of a connecting neck part; and the piston part and the inner hole part of the connecting neck part are matched in open and close states to form a liquid-absorbing channel. Because the piston part arranged on the nozzle part and the hole part of the connecting neck part matched with the piston part are adopted, the leak-proof air bag atomizing pump device and the bottle cap are relatively slidable through the nozzle part so as to realize whether an ejecting structure is controlled in the open and close states, thereby the leak-proof control on the bottle body is realized.
Description
Technical field
The utility model relates to a kind of sprayer unit, the improvement of the atomizing pump device of a kind of leakproof in particular.
Background technology
In the various air bag atomizing pumps of prior art, it as the middle title of a reigning dynasty 200520067379.4 atomizing pump structure, it is arranged on the bottle usually, and adaptive bottle body and bottleneck is provided with a bottle cap, and this bottle cap is provided with the atomizing pump structure that check valve body constitutes blowning installation.This blowning installation mainly is to connect pump head and air bag is the ripple courage by a tracheae, and be provided with one along the check valve that flexible pipe constituted that stretches to the air bag inner chamber in the air bag in the rear end of air bag, when this check valve can guarantee that air bag is pushed repeatedly air-flow is blowed in the tracheae.Its venthole and liquid pores are set simultaneously have an acute angle angle, and the sensing emission direction, liquid pores directly is communicated with the suction pipe that inserts in the bottle, so, the liquid that is sucked in by negative pressure in the liquid pores just can be atomized when the ejection of venthole, thereby forms an atomizing pump.
But, in the air bag atomizing pump device of prior art, because the venthole of its bottle inner suction pipe and pump head is direct-connected, and the return-air channel also is to keep conducting state in the position of bottle cap always, liquid in the bottle can see through return gas channel and the suction pipe outlet passageway spills, and therefore, current this class atomizing pump does not have the function of leakproof, can't arbitrarily carry, very inconvenient.
Therefore, prior art has yet to be improved and developed.
The utility model content
The purpose of this utility model is to provide a kind of leakproof air bag atomizing pump device, and a kind of pump head structure of leakproof is provided, and realizes folding, the leakproof when being convenient for carrying down with the operation that is implemented in the user.
The technical solution of the utility model is as follows:
A kind of leakproof air bag atomizing pump device, it comprises a bottle cap, is used for an adaptive bottle body and bottleneck; Wherein, described bottle cap is provided with a spray nozzle part, is horizontally arranged with in one siphunculus to form an insufflation channel on described spray nozzle part;
From the side of described insufflation channel and be communicated with this insufflation channel and be provided with the imbibition passage;
One piston portion is set downwards on described spray nozzle part, forms one between described piston portion and the described spray nozzle part inwall and install the space, be used for slidably connecting adaptive one from the described bottle cap the connection neck of projection;
On described connection neck, in described bottle, be provided with a suction pipe, and be provided with the hole portion on adaptive described piston portion top to described piston portion one side;
Be provided with the hollow pipeline that is communicated with described insufflation channel in the described piston portion, and the sidewall of described piston portion is provided with opening, and at described piston portion and the described end passage that is provided with this opening of connection between the neck inwall that is connected; Described piston portion is with described but to be connected the folding of neck endoporus portion adaptive, to form described imbibition passage.
Described leakproof air bag atomizing pump device wherein, also is provided with a return gas channel on described bottle cap, this return gas channel structure forms and comprises:
One stage portion is arranged on the described connection neck lateral wall, and this stage portion is provided with a return-air hole, is communicated with space in the described bottle;
The inwall of described spray nozzle part is provided with corresponding shelter wall, when being used for described piston portion and opening hole portion in the described connection neck, keeps being communicated with of described return-air hole and outside air.
Described leakproof air bag atomizing pump device, wherein, described return-air hole is arranged on the end face of described stage portion, and in described stage portion arranged outside one first sealing ring is arranged, when being used for the hole portion in described piston portion is closed described connection neck, seal described return gas channel with described shelter wall driving fit.
Described leakproof air bag atomizing pump device wherein, is provided with second sealing ring between the passage of on the end of described piston portion and described end, be used for driving fit and seal the interior hole portion of described connection neck.
Described leakproof air bag atomizing pump device wherein, is connected between the neck inwall with described at described piston portion lateral wall, is provided with the 3rd sealing ring above the passage of described end.
Described leakproof air bag atomizing pump device, wherein, two locating slots are set, and correspondence is provided with a hoodle on described spray nozzle part on the lateral wall of described connection neck, is used to locate described piston portion and the described adaptive diverse location of neck endoporus portion folding that is connected.
Described leakproof air bag atomizing pump device wherein, is provided with the copper pipe of a hollow in described in the siphunculus, is provided with pelvic cavity portion in the siphunculus and at the front end of this copper pipe in described, and the opening of described imbibition passage is arranged between described middle siphunculus and the described copper pipe.
Described leakproof air bag atomizing pump device, wherein, described middle siphunculus rear end is connected with a ripple courage, is spirally connected by a tube connector and described middle siphunculus.
Described leakproof air bag atomizing pump device wherein, also is provided with check valve between described ripple courage and the described tube connector, is used to prevent that liquid from sucking in described ripple courage from described insufflation channel.
Described leakproof air bag atomizing pump device, wherein, described check valve comprises that a valve pocket is arranged on the described tube connector, and is provided with valve opening in described ripple courage, and a valve pearl, is arranged in the described valve pocket, is used for the described valve opening of unidirectional shutoff.
A kind of leakproof air bag atomizing pump device provided by the utility model, since adopted the piston portion that on spray nozzle part, is provided with and with the suitable hole portion structure that is connected neck of this piston portion, realized by spray nozzle part relatively with bottle cap, realized leakproof control bottle slidably to realize whether folding control to the ejection structure.
The utility model leakproof air bag atomizing pump device further also owing to the leakage-proof structure setting of having adopted return gas channel, has prevented the seepage of return gas channel when preventing imbibition passage seepage, realized a kind of atomizing pump device of complete leakproof.
Description of drawings
Fig. 1 is the whole side schematic view of the utility model leakproof air bag atomizing pump device;
Fig. 2 is the whole side schematic view of another angle of the utility model leakproof sprayer unit;
Fig. 3 is a leakproof air bag atomizing pump device A-A side sectional view shown in Figure 2;
Fig. 4 is the local enlarged diagram of B portion among Fig. 3;
Fig. 5 is the local enlarged diagram of C portion among Fig. 3;
Fig. 6 a and Fig. 6 b show the utility model leakproof air bag atomizing pump device respectively at leakproof state and the diverse location structural representation when opening and using state.
The specific embodiment
Below preferred embodiment of the present utility model is described in detail.
Leakproof air bag atomizing pump device of the present utility model mainly is used on the bottle for cosmetics of ejection atomized liquid, as scent flask, certainly when improving the imbibition passage a little, also can be used on the spraying pump.As prior art, the utility model leakproof air bag atomizing pump device, as depicted in figs. 1 and 2, it comprises a bottle cap 110, can adaptively be arranged on the bottleneck of a bottle, described bottle is not shown.Below described bottle cap 110, be provided with a suction pipe 111, can go deep into described bottle inner bottom part, so that can be the liquid sucking-off in the bottle.
Bottle cap 110 described in the utility model is provided with a spray nozzle part 120, promptly is called as the part of pump head in the prior art.Be horizontally arranged with siphunculus 121 on this spray nozzle part 120, as shown in Figure 3, front end of siphunculus 121 is provided with a micropore 123 in this, and its rear end can connect an air blowing equipment, to form an insufflation channel.In this, in the siphunculus 121, a copper pipe 122 can be set, between this copper pipe 122 and micropore 123, be provided with a pelvic cavity portion 124, and this copper pipe 122 and described in be provided with the passage that liquid flows out between the inwall of siphunculus 121, at these pelvic cavity portion 124 inner openings.
Described air blowing equipment is set to a ripple courage 130 in leakproof air bag atomizing pump device described in the utility model, its rear end is provided with the unidirectional flexible pipe valve 131 that is used for air inlet in described ripple courage 130, and the front end of described ripple courage 130 and described middle siphunculus 121 are spirally connected.
In the preferred embodiment of leakproof air bag atomizing pump device described in the utility model, its crucial inventive point is, mediad at described spray nozzle part 120 is arranged with a piston portion 140, these piston portion 140 hollow settings, upwards be communicated with the fluid passage between described copper pipe 122 and the described middle siphunculus 121, to form the imbibition passage, the sidewall of described piston portion 140 is provided with opening 141 downwards.Between the inwall of described piston portion 140 and described spray nozzle part 120, be provided with one and install portion, be used for the slidably adaptive one connection neck 150 that raises up from described bottle cap, as shown in Figure 3.
Between described connection neck 150 and described piston portion 140, between the top of described opening 141 and described piston portion 140, be provided with an end passage 142 that is communicated with described opening 141, form described imbibition passage successively downwards.
The end of described piston portion 140 can be suitable with a described hole portion 151 that is connected on the neck 150, to form the passage of folding.Described piston portion 140 can be with the described relatively bottle cap 110 of described spray nozzle part 120 and described connection neck 150 preset distance that slides, shown in Fig. 6 a and Fig. 6 b, thereby, can open or close hole portion 151 on the described connection neck 150 by described piston portion 140.Except described hole portion 151, be provided with described suction pipe 111 on the described connection neck 150 at opposite side, to stretch into below the liquid level in the described bottle, (liquid in not shown bottle and the bottle) as shown in Figure 3.
Slide up and down displacement and unlikely coming off for what guarantee the described relatively bottle cap 110 of described spray nozzle part 120, on the lateral wall of described connection neck 150, also be provided with two locating slots 152, as shown in Figure 5, and correspondence position is provided with a hoodle structure on the madial wall of described spray nozzle part 120, this hoodle structure comprises a hoodle 125, be arranged in the through hole of described spray nozzle part 120 madial walls, and be provided with on a spring and the base thereof, this through hole has guaranteed that described hoodle 125 can be adaptive with described locating slot 152 when the described relatively bottle cap 110 of described spray nozzle part 120 slides up and down displacement, can determine whether described spray nozzle part 120 has arrived the position of open mode (shown in Fig. 6 b) or leakproof state (shown in Fig. 6 a) by the sound of feel or " click clatter " thus.
In the leakproof air bag atomizing pump device described in the utility model, as shown in Figure 3, also be provided with leakage-proof structure at return gas channel, it mainly is included on the lateral wall of described connection neck 150 stage portion 153 is set, can be arranged on the below of described locating slot 152 particularly, and this stage portion 153 is provided with a return-air hole 154, is communicated with the space (label shown in Fig. 3 112 is a cushion, is provided with the space of air expansion bottle intracorporeal space thereon) in the described bottle.The madial wall of described spray nozzle part 120 is provided with corresponding shelter wall 126 simultaneously, when stopping up the hole portion 151 of described connection neck in the end of described piston portion 140, described shelter wall 126 is stopped up the return-air hole 154 on the described stage portion 153 simultaneously, so can strengthen the leak resistance of leakproof air bag atomizing pump device described in the utility model, guaranteed the leak resistance of not only described imbibition passage, and described return gas channel also realized leakproof, thereby realized the Portability of assembling the utility model leakproof air bag atomizing pump apparatus container bottle.
When described piston portion 140 is moved upwards up to when opening described imbibition channel position with described spray nozzle part 120, described shelter wall 126 is opened described return-air hole 154 simultaneously, kept being communicated with of air and outside air in the bottle, so that make the utility model leakproof air bag atomizing pump device can spray a bottle interior liquid easily.Described return-air hole 154 can be arranged on the end face of described stage portion 153.
For strengthening the leak resistance of leakproof air bag atomizing pump device described in the utility model, a plurality of sealing rings also are set, so that strengthen the sealing between each slit.In described stage portion 153 arranged outside first sealing ring 155 is arranged, as shown in Figure 3, when described return gas channel need be opened, described shelter wall 126 needed described first sealing ring 155 is exposed, shown in Fig. 6 b.Between on the end of described piston portion 140 and described end passage 142, be provided with one second sealing ring 143, be used for sealing the adaptation between described piston portion 140 and the described hole portion 151 that is connected neck.Between the lateral wall of described piston portion 140 and the described inwall that is connected neck 150, above described end passage 142, also be provided with the 3rd sealing ring 144, be used for sealing described piston portion and the described gap that is connected between the neck, to guarantee the sealing of described imbibition passage.
In addition, in the leakproof air bag atomizing pump device described in the utility model, described ripple courage 130 and described in also be provided with a tube connector 132 between the siphunculus 121, as shown in Figure 4, one end of this tube connector 132 and described middle siphunculus 121 inwalls are spirally connected, the other end is provided with several cannelures, is used for the corresponding engaging ring 133 that is provided with on adaptive described ripple courage 130 gas outlets; In described tube connector 132, in described ripple courage 130, be provided with a check valve, this check valve setting comprises that a valve pocket 134 is on described tube connector 132, this valve pocket bottom is provided with a valve opening 135 in described ripple courage, and one valve pearl 136 be arranged in the described valve pocket 134, can the described valve opening of unidirectional shutoff.So in use, because described ripple courage 130 can be pushed repeatedly, when loosening,, thereby prevented the problem that liquid flows in the ripple courage because check valve can play the effect that stops gas to reflux in described ripple courage.
The operation principle of leakproof air bag atomizing pump device described in the utility model, shown in Fig. 6 a and Fig. 6 b, when described spray nozzle part 120 is upwards pulled up together with described piston portion 140, described imbibition passage and described return gas channel are opened, shown in Fig. 6 b, push described ripple courage 130 this moment, just can blow in described insufflation channel, especially liquid can be up along described imbibition passage in the air-negative-pressure effect bottle, and atomizing ejection from the micropore 123 of pelvic cavity portion 124.When finishing using, perhaps, in the time of need carrying, described spray nozzle part 120 is pressed downwards, hearing " click clatter " sound or feel when putting in place, described piston portion 140 is related downwards, and the hole portion 151 of described connection neck 150 is stopped up in its end, simultaneously, described return gas channel is also by shutoff, described shelter wall 126 shutoff described return-air hole 154, shown in Fig. 6 a, thereby prevented the leakage possibility of whole bottle atomizing pump, made things convenient for the Packaging Bottle trip of carrying the utility model leakproof air bag atomizing pump device.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (10)
1. leakproof air bag atomizing pump device, it comprises a bottle cap, is used for an adaptive bottle body and bottleneck; It is characterized in that described bottle cap is provided with a spray nozzle part, on described spray nozzle part, be horizontally arranged with in one siphunculus to form an insufflation channel;
From the side of described insufflation channel and be communicated with this insufflation channel and be provided with the imbibition passage;
One piston portion is set downwards on described spray nozzle part, forms one between described piston portion and the described spray nozzle part inwall and install the space, be used for slidably connecting adaptive one from the described bottle cap the connection neck of projection;
On described connection neck, in described bottle, be provided with a suction pipe, and be provided with the hole portion on adaptive described piston portion top to described piston portion one side;
Be provided with the hollow pipeline that is communicated with described insufflation channel in the described piston portion, and the sidewall of described piston portion is provided with opening, and at described piston portion and the described end passage that is provided with this opening of connection between the neck inwall that is connected; Described piston portion is with described but to be connected the folding of neck endoporus portion adaptive, to form described imbibition passage.
2. leakproof air bag atomizing pump device according to claim 1 is characterized in that, also is provided with a return gas channel on described bottle cap, and this return gas channel structure forms and comprises:
One stage portion is arranged on the described connection neck lateral wall, and this stage portion is provided with a return-air hole, is communicated with space in the described bottle;
The inwall of described spray nozzle part is provided with corresponding shelter wall, when being used for described piston portion and opening hole portion in the described connection neck, keeps being communicated with of described return-air hole and outside air.
3. leakproof air bag atomizing pump device according to claim 2, it is characterized in that, described return-air hole is arranged on the end face of described stage portion, and one first sealing ring is arranged in described stage portion arranged outside, when being used for the hole portion in described piston portion is closed described connection neck, seal described return gas channel with described shelter wall driving fit.
4. leakproof air bag atomizing pump device according to claim 2 is characterized in that, is provided with second sealing ring between the passage of on the end of described piston portion and described end, is used for driving fit and seals the interior hole portion of described connection neck.
5. leakproof air bag atomizing pump device according to claim 2 is characterized in that, is connected between the neck inwall with described at described piston portion lateral wall, is provided with the 3rd sealing ring above the passage of described end.
6. leakproof air bag atomizing pump device according to claim 2, it is characterized in that, two locating slots are set on the lateral wall of described connection neck, and correspondence is provided with a hoodle on described spray nozzle part, is used to locate described piston portion and the described adaptive diverse location of neck endoporus portion folding that is connected.
7. leakproof air bag atomizing pump device according to claim 2, it is characterized in that, be provided with the copper pipe of a hollow in described in the siphunculus, be provided with pelvic cavity portion in the siphunculus and at the front end of this copper pipe in described, the opening of described imbibition passage is arranged between described middle siphunculus and the described copper pipe.
8. leakproof air bag atomizing pump device according to claim 7 is characterized in that, described middle siphunculus rear end is connected with a ripple courage, is spirally connected by a tube connector and described middle siphunculus.
9. leakproof air bag atomizing pump device according to claim 8 is characterized in that, also is provided with check valve between described ripple courage and the described tube connector, is used to prevent that liquid from sucking in described ripple courage from described insufflation channel.
10. leakproof air bag atomizing pump device according to claim 9 is characterized in that described check valve comprises that a valve pocket is arranged on the described tube connector, and in described ripple courage, be provided with valve opening, and a valve pearl, be arranged in the described valve pocket, be used for the described valve opening of unidirectional shutoff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020003151XU CN201632358U (en) | 2010-01-07 | 2010-01-07 | Leak-proof air bag atomizing pump device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020003151XU CN201632358U (en) | 2010-01-07 | 2010-01-07 | Leak-proof air bag atomizing pump device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632358U true CN201632358U (en) | 2010-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020003151XU Expired - Fee Related CN201632358U (en) | 2010-01-07 | 2010-01-07 | Leak-proof air bag atomizing pump device |
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| Country | Link |
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| CN (1) | CN201632358U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102334819A (en) * | 2011-09-07 | 2012-02-01 | 余姚市特力喷雾器有限公司 | Opening/closing structure of perfume leather bag |
| CN103445466A (en) * | 2013-09-06 | 2013-12-18 | 张家港市霞飞塑业有限公司 | Perfume bottle |
| CN104627507A (en) * | 2015-01-26 | 2015-05-20 | 中山市美捷时包装制品有限公司 | Buckle type bottle assembly structure with leakage-proof ring |
| CN110916504A (en) * | 2019-12-09 | 2020-03-27 | 温州咖邑贸易有限公司 | A water dispenser for office space antidrip |
| CN112403705A (en) * | 2020-06-08 | 2021-02-26 | 璞真生活有限公司 | Essential oil atomizer |
-
2010
- 2010-01-07 CN CN201020003151XU patent/CN201632358U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102334819A (en) * | 2011-09-07 | 2012-02-01 | 余姚市特力喷雾器有限公司 | Opening/closing structure of perfume leather bag |
| CN102334819B (en) * | 2011-09-07 | 2013-09-11 | 余姚市特力喷雾器有限公司 | Opening/closing structure of perfume leather bag |
| CN103445466A (en) * | 2013-09-06 | 2013-12-18 | 张家港市霞飞塑业有限公司 | Perfume bottle |
| CN103445466B (en) * | 2013-09-06 | 2017-01-11 | 张家港市霞飞塑业有限公司 | Perfume bottle |
| CN104627507A (en) * | 2015-01-26 | 2015-05-20 | 中山市美捷时包装制品有限公司 | Buckle type bottle assembly structure with leakage-proof ring |
| CN110916504A (en) * | 2019-12-09 | 2020-03-27 | 温州咖邑贸易有限公司 | A water dispenser for office space antidrip |
| CN112403705A (en) * | 2020-06-08 | 2021-02-26 | 璞真生活有限公司 | Essential oil atomizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen wanlongxing Trade Co Ltd Cai Caiping Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20120107 |