CN206819503U - Alarm erecting device - Google Patents
Alarm erecting device Download PDFInfo
- Publication number
- CN206819503U CN206819503U CN201720791471.8U CN201720791471U CN206819503U CN 206819503 U CN206819503 U CN 206819503U CN 201720791471 U CN201720791471 U CN 201720791471U CN 206819503 U CN206819503 U CN 206819503U
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- China
- Prior art keywords
- rotating disk
- alarm
- stop member
- erecting device
- notch part
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Abstract
The utility model discloses a kind of alarm erecting device, including the first rotating disk and the second rotating disk connected by magnet, first rotating disk and second rotating disk can relatively rotate, the first adhesion layer and the second adhesion layer are respectively arranged with first rotating disk and second rotating disk, stop member is provided with first rotating disk, the notch part for being available for the stop member to pass through is provided with second rotating disk, when the first rotating disk and the second rotating disk are mutually turned to when the stop member is separated from each other with the notch part (i.e., when first rotating disk and the second rotating disk are in locking state), the stop member stops that second rotating disk causes the second rotating disk to depart from along longitudinal with first rotating disk, so, the shock resistance of alarm mounting structure after mounting is improved.
Description
Technical field
The present invention relates to alarm technical field, more particularly to a kind of alarm erecting device.
Background technology
Existing alarm, such as smoke alarm, installation is cumbersome, when installing the alarm, is installing first
Face（Such as ceiling or wall）Upper punching, then hanging plate is arranged in hole by plastic expansion plug, is inserted and moulded by screw
Hanging plate is fixed in material expansion plug, then alarm body is fixed on hanging plate by snap device.Above-mentioned erecting device
It is complicated, Manual punching is needed in installation process, not only needs to destroy mounting surface, and need manually to implement the mistake
Journey, human cost is larger, and installation is cumbersome, it would be highly desirable to solves.
Based on drawbacks described above, number of patent application is " 201420071603.6 ", entitled " a kind of alarm erecting device "
Invention in disclose a kind of mounting structure of alarm, including the first fixed plate, the is bonded with below first fixed plate
One adhesion layer, first adhesion layer are connected to the hanging plate, and first fixed plate is connected with the second fixation by magnet piece
Plate, the second adhesion layer is provided with second fixed plate, second fixed plate is bonded in peace by second adhesion layer
On dress face.
Said structure directly changes the first fixed plate and alarm body just when dismantling or changing alarm
Can, and without changing the second fixed plate.The installation and removal of the erecting device are all more convenient, can avoid carrying out mounting surface
Destroy, additionally it is possible to reduce cost of labor, can be used for multiple times.
However, found during experiment, although said structure facilitates the installation and removal of alarm.However, due to
The first fixed plate and the second fixed plate link into an integrated entity only by the absorption affinity of magnet in said structure, and the structure is difficult to meet
The standard of existing alarm anti-vibration.
The content of the invention
It is an object of the invention to overcome existing double faced adhesive tape formula alarm erecting device to be difficult to meet anti-vibration standard not
A kind of foot, there is provided alarm erecting device.
The present invention is achieved through the following technical solutions：Alarm erecting device, including first connected by magnet
Rotating disk and the second rotating disk, first rotating disk and second rotating disk can relatively rotate, in first rotating disk and described
The first adhesion layer and the second adhesion layer are respectively arranged with two rotating disks, stop member is provided with first rotating disk, in institute
The notch part for being provided with the second rotating disk and being available for the stop member to pass through is stated, when the first rotating disk and the second rotating disk mutually turn to
It is described when the stop member is separated from each other with the notch part (when i.e., the first rotating disk and the second rotating disk are in locking state)
Stop member stops that second rotating disk causes the second rotating disk to depart from along longitudinal with first rotating disk, so, report
The shock resistance of alert device mounting structure after mounting is improved.
In above-mentioned technical proposal, the notch part is arranged on second disk edge, and first disk edge is set
The side wall of oriented its thickness direction extension, the stop member take shape in the sidewall upper.It is described to lack in above-mentioned technical proposal
Oral area side is provided with the first limiting component, when second rotating disk turns to the stop member and first limiting component
When leaning, notch part described in the stop member face.
In above-mentioned technical proposal, the second limiting component is provided with second rotating disk, when second rotating disk rotates
When being leaned to the stop member with second limiting component, the stop member is separated from each other with the notch part.
At least there is the part not covered by first rotating disk in above-mentioned technical proposal, on second rotating disk.
In above-mentioned technical proposal, first adhesion layer and the second adhesion layer are double faced adhesive tape.
In above-mentioned technical proposal, the magnet is fixedly installed on the second rotating disk side.
The present invention has the advantages that：The utility model installation and removal are all more convenient, can avoid to installation
Face（Ceiling）Destroyed, reduce installation cost, while meeting the relevant criterion of alarm anti-vibration.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention.
Fig. 2 is the dimensional structure diagram at another visual angles of Fig. 1.
Fig. 3 is the dimensional structure diagram of the first rotating disk.
Fig. 4 is the dimensional structure diagram of the second rotating disk.
Fig. 5 is the dimensional structure diagram at another visual angles of Fig. 4.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：Referring to Fig. 1 to Fig. 5, alarm
Device erecting device, including the first rotating disk 1 and the second rotating disk 2 connected by magnet 3, first rotating disk 1 and described second turn
Disk 2 can be relatively rotated, and the first adhesion layer 100 and second is respectively arranged with first rotating disk 1 and second rotating disk 2
Adhesion layer 200.In use, alarm body can be bonded on the first adhesion layer 100 or the second adhesion layer 200, then
The adhesion layer for being not provided with alarm is directly bonded on ceiling.
Stop member 10 is provided with first rotating disk 1, is provided with second rotating disk 2 and is available for the stop
The notch part 20 that part 10 passes through, when the first rotating disk 1 and the second rotating disk 2 mutually turn to the stop member 10 and the breach
When portion 20 is separated from each other position (i.e., the first rotating disk and the second rotating disk are in locking state), the stop member 10 stops described
Second rotating disk 2 causes the second rotating disk 2 to depart from along longitudinal with first rotating disk 1, and so, alarm is after mounting
First rotating disk and second rotating disk will not be also separated from each other after making to be severely affected or vibrating, so as to carry significantly
Its high resistance to shock.
When the first rotating disk 1 and the second rotating disk 2 mutually turn to notch part 20 described in the face of stop member 10（Dismantle
Position）When, user can stir the described first or second rotating disk, so that the stop member 10 passes through the notch part
20, now, the first rotating disk and the second rotating disk can be separated from each other by dismounting.
The notch part 20 is arranged on the edge of the second rotating disk 2, and the edge of the first rotating disk 1 sets its oriented thickness side
To the side wall 10a of extension, the stop member 10 takes shape in the side wall 10a upper ends.The side wall is used to stop described second
Rotating disk 2, so as to prevent its sliding in the horizontal direction.
The side of notch part 20 is provided with the first limiting component 21, when second rotating disk 2 turns to the stop part
When part 10 leans with first limiting component 21, notch part 20 described in the face of stop member 10.In second rotating disk 2
On be provided with the second limiting component 22, when second rotating disk 2 turns to the stop member 10 and second limiting component
21 when being leaned, and the stop member 10 is separated from each other with the notch part 20.Said structure, it is easy to user easily to grasp
Suitable locked position and removed position can be turned to by making the second rotating disk.
Preferably, at least there is the part 23 not covered by first rotating disk 1, in use, logical on second rotating disk 2
Cross and stir the part 23 with hand so that second rotating disk 2 rotates relative to first rotating disk 1, said structure, to be easy to make
User stirs the second rotating disk 2 and provides the fulcrum puted forth effort.
In the present embodiment, the adhesion layer 200 of the first adhesion layer 100 and second is double faced adhesive tape.Certainly, in the application for
The particular type of adhesion layer is not limited, and adhesion layer is it can also be provided that other viscous layers, the magnet 3 are fixedly installed on described
The side of second rotating disk 2, it is not specifically limited for 3 specific set location of magnet in certain the application, the magnet 3 can be set
In the side of the first rotating disk 2, can also be arranged between first rotating disk and second rotating disk.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments.In the application described in above-described embodiment and specification only
It is the principle of the present invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention.On
Changes and improvements are stated to both fall within the range of claimed invention.
Claims (7)
1. alarm erecting device, including pass through magnet（3）First rotating disk of connection（1）With the second rotating disk（2）, described first turn
Disk（1）With second rotating disk（2）It can relatively rotate, in first rotating disk（1）With second rotating disk（2）It is upper to set respectively
It is equipped with the first adhesion layer（100）With the second adhesion layer（200）, it is characterised in that：In first rotating disk（1）On be provided with stop
Part（10）, in second rotating disk（2）On be provided with and be available for the stop member（10）The notch part passed through（20）, when first
Rotating disk（1）With the second rotating disk（2）Mutually turn to the stop member（10）With the notch part（20）When being separated from each other position,
The stop member（10）Stop second rotating disk（2）So that the second rotating disk（2）Can not along it is longitudinal with described first turn
Disk（1）Depart from.
2. alarm erecting device as claimed in claim 1, it is characterised in that：The notch part（20）It is arranged on described second
Rotating disk（2）Edge, first rotating disk（1）Edge sets the side wall of oriented its thickness direction extension（10a）, the stop member
（10）Take shape in the side wall（10a）Upper end.
3. alarm erecting device as claimed in claim 1 or 2, it is characterised in that：The notch part（20）Side is provided with
First limiting component（21）, when second rotating disk（2）Turn to the stop member（10）With first limiting component
（21）When leaning, the stop member（10）Notch part described in face（20）.
4. alarm erecting device as claimed in claim 3, it is characterised in that：In second rotating disk（2）On be provided with
Two limiting components（22）, when second rotating disk（2）Turn to the stop member（10）With second limiting component（21）
When leaning, the stop member（10）With the notch part（20）It is separated from each other.
5. alarm erecting device as claimed in claim 4, it is characterised in that：Second rotating disk（2）On at least have not
By first rotating disk（1）The part of covering（23）.
6. alarm erecting device as claimed in claim 1, it is characterised in that：First adhesion layer（100）It is viscous with second
Attached layer（200）For double faced adhesive tape.
7. alarm erecting device as claimed in claim 1, it is characterised in that：The magnet（3）It is fixedly installed on described
Two rotating disks（2）Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791471.8U CN206819503U (en) | 2017-07-03 | 2017-07-03 | Alarm erecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791471.8U CN206819503U (en) | 2017-07-03 | 2017-07-03 | Alarm erecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206819503U true CN206819503U (en) | 2017-12-29 |
Family
ID=60762623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720791471.8U Active CN206819503U (en) | 2017-07-03 | 2017-07-03 | Alarm erecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206819503U (en) |
-
2017
- 2017-07-03 CN CN201720791471.8U patent/CN206819503U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |