CN208957553U - A kind of dust-proof suction nozzle bowl cover - Google Patents
A kind of dust-proof suction nozzle bowl cover Download PDFInfo
- Publication number
- CN208957553U CN208957553U CN201820880344.XU CN201820880344U CN208957553U CN 208957553 U CN208957553 U CN 208957553U CN 201820880344 U CN201820880344 U CN 201820880344U CN 208957553 U CN208957553 U CN 208957553U
- Authority
- CN
- China
- Prior art keywords
- suction nozzle
- lid
- dustproof cover
- dust
- clamping
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000005713 exacerbation Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 1
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The utility model discloses a kind of dust-proof suction nozzle bowl covers, including lid, apopore and air inlet are offered on lid, feature is that dustproof cover and suction nozzle compatible with apopore are provided on lid, dustproof cover axis connects in one end of lid, the first end axis of suction nozzle connects the other end in lid, and the second end and dustproof cover of suction nozzle are engaged by clamping, and suction nozzle drives the opening and closing of dustproof cover；Advantage is in the state that suction nozzle is packed up, and dustproof cover is coated on suction nozzle, prevents from contacting with dust, and use is relatively sanitary, opens lock, rotating nozzle, dustproof cover can automatically open, more convenient to use.
Description
Technical field
The utility model relates to a kind of dust-proof suction nozzle bowl covers.
Background technique
A suction nozzle be will increase on existing cup lid to be more convenient to drink water, but the suction nozzle of many cup lids all it is exposed outside,
For a long time and contacting external air, very unhygienic.
Summary of the invention
Relatively sanitary dust-proof suction nozzle bowl cover is used the technical problem to be solved by the utility model is to provide a kind of.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of dust-proof suction nozzle bowl cover, including lid
Body offers apopore and air inlet on the lid, be provided on the lid dustproof cover and with the apopore
Compatible suction nozzle, the dustproof cover axis connect in one end of the lid, and the first end axis of the suction nozzle connects described
Lid the other end, the second end of the suction nozzle and the dustproof cover be engaged by clamping, and the suction nozzle drives described
The opening and closing of dustproof cover.
The further preferred scheme of the utility model are as follows: the upper end of the dustproof cover offers logical for the suction nozzle
The channel crossed, the lower end of the dustproof cover are provided with limited step, the end of the suction nozzle and the limited step card
Connect cooperation.
The further preferred scheme of the utility model are as follows: be provided with weight on the dustproof cover.
The further preferred scheme of the utility model are as follows: be provided on the side wall of the lid and mutually fitted with the suction nozzle
The lock matched, the lock include sliding block and limited block, the sliding block be arranged on the outer wall of the lid and and its
It is slidably matched, the limited block protrudes into the lid, offers on the suction nozzle and matches with limited block clamping
The L shape clamping groove of conjunction.
The further preferred scheme of the utility model are as follows: sliding slot, the sliding block are offered on the side wall of the lid
It is arranged in the sliding slot and is slidably matched with it, clamping groove, the sliding block is offered on the inner wall of the sliding slot
On be provided with clamping protrusion with the described clamping groove clamping engagement.
The further preferred scheme of the utility model are as follows: pressing handle is provided on the suction nozzle.
The further preferred scheme of the utility model are as follows: offered on the suction nozzle compatible with the apopore
Exhalant canal is provided with plugging block compatible with the air inlet on the side wall of the suction nozzle.
The further preferred scheme of the utility model are as follows: the maximum open angle of the dustproof cover is 60 °.
Compared with prior art, the utility model has the advantage of when the state packed up in suction nozzle, dustproof cover is coated on suction
It on mouth, prevents from contacting with dust, use is relatively sanitary, opens lock, rotating nozzle, dustproof cover can automatically open, using more
Add conveniently.
Detailed description of the invention
Fig. 1 is the utility model in collapsed state flowering structure schematic diagram；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the cross-sectional view of Fig. 1；
Fig. 4 is the structural schematic diagram of the utility model in the on-state；
Fig. 5 is the cross-sectional view of Fig. 4；
Fig. 6 is the structural schematic diagram of sliding block in the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown, a kind of dust-proof suction nozzle bowl cover, including lid 1, apopore 11 and air inlet 12 are offered on lid 1,
Dustproof cover 2 and suction nozzle 3 compatible with apopore 11 are provided on lid 1,2 axis of dustproof cover connects in one end of lid 1, suction nozzle 3
First end axis connect the other end in lid 1, the second end and dustproof cover 2 of suction nozzle 3 are engaged by clamping, and suction nozzle 3 drives dustproof cover 2
Opening and closing, the upper end of dustproof cover 2 offer the channel 21 passed through for suction nozzle 3, and the lower end of dustproof cover 2 is provided with limited step 22,
The end of suction nozzle 3 and limited step 22 are engaged by clamping, and are provided with weight 23 on dustproof cover 2, be provided on the side wall of lid 1 with
The compatible lock of suction nozzle 3, lock include sliding block 41 and limited block 42, and sliding block 41 is arranged on the outer wall of lid 1 and slides with it
Dynamic cooperation, limited block 42 protrude into lid 1, and the L shape clamping groove 31 being engaged by clamping with limited block 42, lid 1 are offered on suction nozzle 3
Side wall on offer sliding slot 13, sliding block 41 is arranged in sliding slot 13 and is slidably matched with it, offers on the inner wall of sliding slot 13
Clamping groove 131 is provided with the clamping protrusion 411 being engaged by clamping with clamping groove 131 on sliding block 41, be provided on suction nozzle 3 by
Handle 32 is pressed, offers exhalant canal 33 compatible with apopore 11 on suction nozzle 3, is provided on the side wall of suction nozzle 3 and air inlet
The compatible plugging block 34 in hole 12, the maximum open angle of dustproof cover 2 are 60 °.
Working principle: when suction nozzle is in collapsed state originally, limited block is connected in the L shape clamping groove, suction nozzle
End is connected at the limited step of dustproof cover, and when needing to open suction nozzle, sliding slider drives limited block from L shape clamping groove
Middle removal, at this point, being pressed downward pressing handle, suction nozzle rotation drives dustproof cover to rotate together, channel of the suction nozzle along dustproof cover upper end
It removes, plugging block is separated with air inlet, and intake tunnel is connected to inlet opening, can be drunk water, dustproof cover is under the action of weight
It can be always maintained at opening state, when need to pack up suction nozzle, rotating nozzle, suction nozzle can be moved to limit convex along the channel of dustproof cover upper end
At rising, dustproof cover is pushed, is therewith closed up, limited block is connected in L shape clamping groove when last sliding slider.
A kind of dust-proof suction nozzle bowl cover provided by the utility model is described in detail above, tool used herein
Body example is expounded the principles of the present invention and embodiment, and the above embodiments are only used to help understand
The utility model and core concept.It is practical not departing from it should be pointed out that for those skilled in the art
Under the premise of new principle, several improvements and modifications can be made to this utility model, these improvement and modification also fall into this
In the protection scope of utility model claims.
Claims (8)
1. a kind of dust-proof suction nozzle bowl cover, including lid, apopore and air inlet are offered on the lid, it is characterised in that:
Dustproof cover and suction nozzle compatible with the apopore are provided on the lid, the dustproof cover axis connects described
One end of lid, the first end axis of the suction nozzle meet the other end in the lid, the second end of the suction nozzle and institute
The dustproof cover stated is engaged by clamping, and the suction nozzle drives the opening and closing of the dustproof cover.
2. a kind of dust-proof suction nozzle bowl cover according to claim 1, it is characterised in that: the upper end of the dustproof cover offers
For the channel that the suction nozzle passes through, the lower end of the dustproof cover is provided with limited step, the end of the suction nozzle with
The limited step is engaged by clamping.
3. a kind of dust-proof suction nozzle bowl cover according to claim 2, it is characterised in that: be provided with exacerbation on the dustproof cover
Block.
4. a kind of dust-proof suction nozzle bowl cover according to claim 1, it is characterised in that: be provided on the side wall of the lid
Lock compatible with the suction nozzle, the lock include sliding block and limited block, and the lid is arranged in the sliding block
It is slidably matched on the outer wall of body and with it, the limited block protrudes into the lid, offers on the suction nozzle and institute
The L shape clamping groove that the limited block stated is engaged by clamping.
5. a kind of dust-proof suction nozzle bowl cover according to claim 4, it is characterised in that: offered on the side wall of the lid
Sliding slot, the sliding block are arranged in the sliding slot and are slidably matched with it, and clamping is offered on the inner wall of the sliding slot
Groove is provided with the clamping protrusion with clamping groove clamping engagement on the sliding block.
6. a kind of dust-proof suction nozzle bowl cover according to claim 1, it is characterised in that: be provided with pressing on the suction nozzle and mention
Hand.
7. a kind of dust-proof suction nozzle bowl cover according to claim 1, it is characterised in that: offered on the suction nozzle with it is described
The compatible exhalant canal of apopore, be provided with closure compatible with the air inlet on the side wall of the suction nozzle
Block.
8. a kind of dust-proof suction nozzle bowl cover according to claim 1, it is characterised in that: the maximum opening angle of the dustproof cover
Degree is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820880344.XU CN208957553U (en) | 2018-06-05 | 2018-06-05 | A kind of dust-proof suction nozzle bowl cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820880344.XU CN208957553U (en) | 2018-06-05 | 2018-06-05 | A kind of dust-proof suction nozzle bowl cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208957553U true CN208957553U (en) | 2019-06-11 |
Family
ID=66747594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820880344.XU Expired - Fee Related CN208957553U (en) | 2018-06-05 | 2018-06-05 | A kind of dust-proof suction nozzle bowl cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208957553U (en) |
-
2018
- 2018-06-05 CN CN201820880344.XU patent/CN208957553U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |