CN209070684U - A kind of cigarette sense component - Google Patents
A kind of cigarette sense component Download PDFInfo
- Publication number
- CN209070684U CN209070684U CN201821859021.9U CN201821859021U CN209070684U CN 209070684 U CN209070684 U CN 209070684U CN 201821859021 U CN201821859021 U CN 201821859021U CN 209070684 U CN209070684 U CN 209070684U
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- China
- Prior art keywords
- spring
- installation part
- connecting plate
- limiting
- idler wheel
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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 kind of cigarette sense component, including positioning plate, connecting column, connecting plate, detector, two position-limiting units, positioning plate is equipped with location hole；Connecting column is mounted on positioning plate；Connecting plate is mounted on connecting column, and two sides of connecting plate are equipped with limiting slot, the depth of limiting slot from the both ends of connecting plate to connecting plate in the middle part of be gradually increased；Two position-limiting units are arranged in a one-to-one correspondence with two limiting slots respectively, and position-limiting unit includes installation part, spring, connecting rod, idler wheel, and installation part is connect with detector, and limit channels are equipped in installation part；Spring is located in limit channels, and one end of spring is fixedly connected with installation part；One end of connecting rod is goed deep into limit channels and spring is connected far from one end of installation part；Idler wheel is mounted on the one end of connecting rod far from spring, and idler wheel is matched with limiting slot.
Description
Technical field
The utility model relates to cigarette sense technical field more particularly to a kind of cigarette sense components.
Background technique
Smoke detector realizes fire disasters protection by monitoring the concentration of smog, inside smoke detector using from
Minor smog sensing, ion type smog sensor are a kind of technologically advanced, stable and reliable in work sensors, are widely used
In various fire protection alarm systems, performance is much better than the fire-alarm of gas sensing resistance class.There is radiation in outer ionisation chamber the inside inside for it
Source americium 241 ionizes the positive and negative ion of generation, respectively mobile to positive and negative electrode under the action of electric field.Under normal conditions,
Electric current, the voltage of inside and outside ionisation chamber are all stable.Once there is smog to flee in disorder outer ionisation chamber.Disturb the normal fortune of charged particle
Dynamic, electric current, voltage will change, and destroy the balance between inside and outside ionisation chamber, then wireless transmitter is issued without report from a liner
Alert signal, notifies the receiving host in a distant place, warning message is passed.
Currently, the pedestal and detector of most of smoke alarm are all connected by screw to and are integrated, then again
Pedestal is fixedly mounted on wall top plate, the process installed in this way can be more troublesome, and secondary installing when will also continue to use
The step not enough facilitates installation.
Utility model content
To solve technical problem present in background technique, the utility model proposes a kind of cigarette sense component, effect is good.
The utility model proposes a kind of cigarette sense component, including positioning plate, connecting column, connecting plate, detector, two limit
Unit, positioning plate are equipped with location hole；Connecting column is mounted on positioning plate；Connecting plate is mounted on connecting column, and the two of connecting plate
A side is equipped with limiting slot, the depth of limiting slot from the both ends of connecting plate to connecting plate in the middle part of be gradually increased；Two limits
Unit is arranged in a one-to-one correspondence with two limiting slots respectively, and position-limiting unit includes installation part, spring, connecting rod, idler wheel, installation part and is visited
Device connection is surveyed, is equipped with limit channels in installation part；Spring is located in limit channels, and one end of spring is fixedly connected with installation part；
One end of connecting rod is goed deep into limit channels and spring is connected far from one end of installation part；Idler wheel is mounted on one of connecting rod far from spring
End, idler wheel are matched with limiting slot.
Preferably, connecting plate is threadedly coupled with connecting column.
Preferably, location hole is waist-shaped hole.
Preferably, the quantity of location hole is 4, and 4 location holes are distributed in matrix.
In the utility model, in use, idler wheel is allowed to enter in limiting slot, pushing rolling wheels allow idler wheel to be generally in limiting slot
Middle part.Under the elastic force effect of spring, idler wheel and limiting slot against.So facilitate and detector is quick installed at connecting plate
On.
When requiring replacement, idler wheel is allowed to move i.e. quick release to side.
The utility model structure is simple, fast and easy dismounting.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of positioning plate of the utility model etc.；
Fig. 2 be the utility model Fig. 1 in AA to structural schematic diagram；
Fig. 3 is the end view of connecting plate；
Fig. 4 is the structural schematic diagram of detector etc.；
Fig. 5 is the enlarged diagram in Fig. 4 at B.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutual combination；Below with reference to the accompanying drawings it and in conjunction with the embodiments elaborates to the utility model.
Referring to Fig.1, the utility model proposes a kind of cigarette sense component, including positioning plate 1, connecting column 2, connecting plate 3, detection
4, two position-limiting units of device, positioning plate 1 are equipped with location hole 5；Connecting column 2 is mounted on positioning plate 1；3 company of being mounted on of connecting plate
It connects on column 2, two sides of connecting plate 3 are equipped with limiting slot 6, and the depth of limiting slot 6 is from the both ends of connecting plate 3 to connecting plate 3
Middle part be gradually increased；Two position-limiting units are arranged in a one-to-one correspondence with two limiting slots 6 respectively, position-limiting unit include installation part 7,
Spring 8, connecting rod 9, idler wheel 10, installation part 7 are connect with detector 4, and limit channels 11 are equipped in installation part 7；Spring 8 is located at limit
In channel 11, one end of spring 8 is fixedly connected with installation part 7；One end of connecting rod 9 is goed deep into separate with spring 8 in limit channels 11
One end of installation part 7 connects；Idler wheel 10 is mounted on the one end of connecting rod 9 far from spring 8, and idler wheel 10 is matched with limiting slot 6.
In further embodiment, connecting plate 3 is threadedly coupled with connecting column 2.Facilitate adjustment connecting plate 3, detector 4
Angle, better adaptability.
In further embodiment, location hole 5 is waist-shaped hole.It is easily installed.
In further embodiment, the quantity of location hole 5 is 4, and 4 location holes are distributed in matrix.It is steady to improve connection
It is qualitative.
In use, idler wheel 10 is allowed to enter in limiting slot 6, pushing rolling wheels 10 allow idler wheel 10 to be generally in limiting slot 6
Portion.Under the elastic force effect of spring 8, idler wheel 10 and limiting slot 6 against.So facilitate and detector 4 is quick installed at connecting plate 3
On.
When requiring replacement, idler wheel 10 is allowed to move i.e. quick release to side.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of cigarette sense component, which is characterized in that including positioning plate (1), connecting column (2), connecting plate (3), detector (4), two
A position-limiting unit, positioning plate (1) are equipped with location hole (5)；Connecting column (2) is mounted on positioning plate (1)；Connecting plate (3) installation
On connecting column (2), two sides of connecting plate (3) are equipped with limiting slot (6), and the depth of limiting slot (6) is from connecting plate (3)
Both ends are to being gradually increased in the middle part of connecting plate (3)；Two position-limiting units are arranged in a one-to-one correspondence with two limiting slots (6) respectively, limit
Bit location includes installation part (7), spring (8), connecting rod (9), idler wheel (10), and installation part (7) is connect with detector (4), installation part
(7) limit channels (11) are equipped in；Spring (8) is located in limit channels (11), and one end and installation part (7) of spring (8) are fixed
Connection；One end of connecting rod (9) is goed deep into limit channels (11) connecting with spring (8) far from the one end of installation part (7)；Idler wheel (10)
It is mounted on the one end of connecting rod (9) far from spring (8), idler wheel (10) is matched with limiting slot (6).
2. cigarette sense component according to claim 1, which is characterized in that connecting plate (3) is threadedly coupled with connecting column (2).
3. cigarette sense component according to claim 1, which is characterized in that location hole (5) is waist-shaped hole.
4. cigarette sense component according to claim 1, which is characterized in that the quantity of location hole (5) is 4,4 location holes
(5) it is distributed in matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821859021.9U CN209070684U (en) | 2018-11-12 | 2018-11-12 | A kind of cigarette sense component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821859021.9U CN209070684U (en) | 2018-11-12 | 2018-11-12 | A kind of cigarette sense component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209070684U true CN209070684U (en) | 2019-07-05 |
Family
ID=67098700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821859021.9U Active CN209070684U (en) | 2018-11-12 | 2018-11-12 | A kind of cigarette sense component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209070684U (en) |
-
2018
- 2018-11-12 CN CN201821859021.9U patent/CN209070684U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chao Baichong Inventor after: Yang Guang Inventor after: Wang Dajun Inventor after: Zhang Zhen Inventor after: Xie Qiling Inventor before: Chao Baichong Inventor before: Yang Guang Inventor before: Wang Dajun Inventor before: Zhang Zhen Inventor before: Xie Qiling |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191112 Address after: 230000 Building 1, Hefei Institute of Public Safety, Tsinghua University, 5999 Xiyou Road, Hefei Economic and Technological Development Zone, Anhui Province Co-patentee after: Beijing Chen'an Science and Technology Co., Ltd. Patentee after: Anhui Ze Zhong Safety Science company limited Co-patentee after: HEFEI PUBLIC SECURITY RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY Address before: 230000 Floor 1-3, Building 4, Hefei Institute of Public Safety, Tsinghua University, 5999 Xiyou Road, Hefei Economic and Technological Development Zone, Anhui Province Co-patentee before: Beijing Chen'an Science and Technology Co., Ltd. Patentee before: Anhui Chen control Intelligent Technology Co., Ltd. Co-patentee before: HEFEI PUBLIC SECURITY RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201012 Address after: High tech Zone of Hefei city of Anhui Province in 230000 Lake Road No. 13 Patentee after: HEFEI KEDALIAN SAFETY TECHNOLOGY Co.,Ltd. Patentee after: BEIJING GLOBAL SAFETY TECHNOLOGY Co.,Ltd. Patentee after: HEFEI INSTITUTE FOR PUBLIC SAFETY RESERCH,TSINGHUA University Address before: 230000 Building 1, Hefei Institute of Public Safety, Tsinghua University, 5999 Xiyou Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee before: ANHUI ZEONE SAFETY TECHNOLOGY Co.,Ltd. Patentee before: BEIJING GLOBAL SAFETY TECHNOLOGY Co.,Ltd. Patentee before: HEFEI INSTITUTE FOR PUBLIC SAFETY RESERCH,TSINGHUA University |