CN205116326U - Core locking device of deodorant protection against insects device of downcomer - Google Patents
Core locking device of deodorant protection against insects device of downcomer Download PDFInfo
- Publication number
- CN205116326U CN205116326U CN201520941450.0U CN201520941450U CN205116326U CN 205116326 U CN205116326 U CN 205116326U CN 201520941450 U CN201520941450 U CN 201520941450U CN 205116326 U CN205116326 U CN 205116326U
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- fuse
- limit
- block tongue
- core
- locking device
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Abstract
The utility model discloses a core locking device of deodorant protection against insects device of downcomer, constitute including body and the core that is arranged in the body mounting hole, the core holds the outside to be equipped with a connection of turning up edgewise above that, connects to be provided with one at least between outer wall and the body mounting hole edgewise and to lock the structure. The utility model relates to a can in use realize the locking completely of core and body, can fundamentally avoid the core to be returned the ejecting phenomenon of water and take place to have the practical and characteristics that the core dismantled of being convenient for of simple structure.
Description
Technical field
The utility model relates to sewer pipe Anti-bad-smell anti-insect device, is specially a kind of fuse locking device of sewer pipe Anti-bad-smell anti-insect device.
Background technology
At present, existing sewer pipe insect protected deodorization apparatus (this device be arranged in floor drain or washbowl leader in), generally by body be positioned at intrinsic fuse and form, wherein fuse endoporus is generally clear opening structure, the upper shed of clear opening is water inlet, the under shed of clear opening is delivery port, and generally can arrange at delivery port the sealing plate being with resetting structure for the consideration of Anti-bad-smell anti-insect.
At present, above fuse is all the installing hole oral area being directly placed on body, both connecting portion not lockings, this makes in actual use, once return that water pressure is excessive will be ejected whole fuse in pipeline, and then cause the disabler of Anti-bad-smell anti-insect device, bring very large trouble to actual use.
Utility model content
For the problems referred to above, the utility model devises a kind of fuse locking device of sewer pipe Anti-bad-smell anti-insect device, it in use can realize the locking completely of fuse and body, fuse fundamentally can be avoided to be returned the phenomenon that water ejects occur, have simple and practical and be convenient to the feature of fuse dismounting.
For achieving the above object, the utility model is by the following technical solutions:
A kind of fuse locking device of sewer pipe Anti-bad-smell anti-insect device, comprise body to form with the fuse being arranged in body installing hole, it is characterized in that: described fuse at its upper end outside is provided with a connection of turning up along limit, connects and is at least provided with a latch-up structure along between the outer wall and body installing hole on limit.
Further, above-mentioned latch-up structure comprises and is arranged on draw-in groove on body installing hole inwall and is positioned at fuse and is connected along the block tongue on the outer wall of limit, described block tongue is arranged on and connects along in the groove on the outer wall of limit, the afterbody of block tongue be positioned at the knob be connected along limit upper surface and connect, the rotation of knob can drive block tongue synchronous rotary and makes block tongue head stretch out groove and enter in the draw-in groove on body.
Further, each above-mentioned latch-up structure relatively connects and is circularly and evenly distributed along limit outer wall.
The utility model devises the latch-up structure be made up of draw-in groove and block tongue, and it effectively can solve fuse opposing body lockout issue in use, fundamentally can eliminate the fuse caused because returning water and eject problem, ensures the normal use of insect protected deodorization apparatus.
Accompanying drawing explanation
Fig. 1, perspective view of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of fuse locking device of sewer pipe Anti-bad-smell anti-insect device, comprise body 1 to form with the fuse 2 being arranged in body installing hole 11, described fuse 2 at its upper end outside is provided with a connection of turning up along limit 21, connects and is at least provided with a latch-up structure along between the outer wall and body installing hole 11 on limit 21.Latch-up structure is set as two in the present embodiment, can need according to size and be set as one or more in practice, and for locking the consideration of uniform force, above latch-up structure is generally circularly and evenly distributed along limit 21 outer wall to connect.
Above latch-up structure comprises and is arranged on draw-in groove 31 on body installing hole 11 inwall and is positioned at fuse and is connected along the block tongue 32 on the outer wall of limit 21.Described block tongue 32 is arranged on and connects along in the groove 211 on limit outer wall 21, the afterbody of block tongue 32 be positioned at the knob 33 be connected along limit 21 upper surface and connect.
In use, block tongue 32 synchronous rotary can be driven by the rotation of knob 33 and make block tongue 32 head stretch out groove 211 and enter in the draw-in groove 31 on body 1 snap lock both realizing.
The setting of above latch-up structure, it effectively can solve fuse 2 opposing body 1 lockout issue in use, fundamentally can eliminate the fuse 2 caused because returning water and eject problem, ensures the normal use of insect protected deodorization apparatus.
In addition, when dismantling at needs cleaning fuse 2, just block tongue 32 head can be exited from draw-in groove 31 as long as rotate backward knob 33, the constraint between fuse 2 and body 1 can be removed, now can freely fuse 2 be taken out from body 1 installing hole 11.
The above, it is only better embodiment of the present utility model, not any pro forma restriction is done to the utility model, every according to know-why of the present utility model to any simple modification made for any of the above embodiments, equivalent variations or modification, still belong in the scope of technical solutions of the utility model.
Claims (3)
1. the fuse locking device of a sewer pipe Anti-bad-smell anti-insect device, comprise body to form with the fuse being arranged in body installing hole, it is characterized in that: described fuse at its upper end outside is provided with a connection of turning up along limit, connects and is at least provided with a latch-up structure along between the outer wall and body installing hole on limit.
2. fuse locking device as claimed in claim 1, it is characterized in that: described latch-up structure comprises and is arranged on draw-in groove on body installing hole inwall and is positioned at fuse and is connected along the block tongue on the outer wall of limit, described block tongue is arranged on and connects along in the groove on the outer wall of limit, the afterbody of block tongue be positioned at the knob be connected along limit upper surface and connect, the rotation of knob can drive block tongue synchronous rotary and makes block tongue head stretch out groove and enter in the draw-in groove on body.
3. fuse locking device as claimed in claim 1 or 2, is characterized in that: each above-mentioned latch-up structure relatively connects and is circularly and evenly distributed along limit outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941450.0U CN205116326U (en) | 2015-11-24 | 2015-11-24 | Core locking device of deodorant protection against insects device of downcomer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941450.0U CN205116326U (en) | 2015-11-24 | 2015-11-24 | Core locking device of deodorant protection against insects device of downcomer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205116326U true CN205116326U (en) | 2016-03-30 |
Family
ID=55571946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520941450.0U Active CN205116326U (en) | 2015-11-24 | 2015-11-24 | Core locking device of deodorant protection against insects device of downcomer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205116326U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447843A (en) * | 2017-03-01 | 2017-12-08 | 广州市双聚节能科技有限公司 | A kind of odour-proof floor drain |
| CN107460940A (en) * | 2017-03-07 | 2017-12-12 | 广州元凛建筑工程技术开发有限公司 | A kind of floor drain firmly installed |
| CN112387375A (en) * | 2020-10-29 | 2021-02-23 | 江西奥菱普智能厨房科技有限公司 | Sewage discharge device of garbage disposer |
-
2015
- 2015-11-24 CN CN201520941450.0U patent/CN205116326U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447843A (en) * | 2017-03-01 | 2017-12-08 | 广州市双聚节能科技有限公司 | A kind of odour-proof floor drain |
| CN107460940A (en) * | 2017-03-07 | 2017-12-12 | 广州元凛建筑工程技术开发有限公司 | A kind of floor drain firmly installed |
| CN112387375A (en) * | 2020-10-29 | 2021-02-23 | 江西奥菱普智能厨房科技有限公司 | Sewage discharge device of garbage disposer |
| CN112387375B (en) * | 2020-10-29 | 2021-11-23 | 江西奥菱普智能厨房科技有限公司 | Sewage discharge device of garbage disposer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |