CN207742756U - A kind of Portable alarm device - Google Patents
A kind of Portable alarm device Download PDFInfo
- Publication number
- CN207742756U CN207742756U CN201721863225.5U CN201721863225U CN207742756U CN 207742756 U CN207742756 U CN 207742756U CN 201721863225 U CN201721863225 U CN 201721863225U CN 207742756 U CN207742756 U CN 207742756U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- optical axis
- alarm device
- protective plate
- waist
- 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
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Abstract
The utility model discloses a kind of Portable alarm device, it includes babinet and the alarm lamp that is arranged on babinet；The bottom of box is provided with pedestal, and the pedestal front and rear sides are provided with shaft, and the shaft is hinged protective plate；Waist-shaped hole is offered on the protective plate, optical axis passes through waist-shaped hole to be arranged in pedestal, stubborn cap is provided on the optical axis of outboard end, stopper is arranged on the optical axis of chassis interior, spring is provided on the optical axis between the pedestal and stubborn cap.The utility model provides a kind of Portable alarm device, solves the disadvantage that existing warning device is not portable, is easily damaged, to improve safety in use.
Description
Technical field
The utility model is related to a kind of warning device, specially a kind of Portable alarm device.
Background technology
Existing warning device such as acoustic-optic alarm, gas detection alarm device etc. is widely used in workshop, special type
Vehicle, large scale hoisting machinery enable on-site personnel to be easier to differentiate, and improve the safety of production, but existing alarm fills
Set it is not portable, when not in use, it may occur that fall or collide and lead to alarm lamp and damage of internal device, make
At the decline of sensitivity, also it is unfavorable for transporting.
Therefore there is an urgent need for a kind of Portable alarm devices, to solve the above problems.
Utility model content
The purpose of this utility model is in view of the above problems, providing a kind of Portable alarm device, and the existing alarm of solution fills
Not portable, the shortcomings that being easily damaged is set, prevents sensitivity from declining, to improve security performance.
In order to achieve the above object, the technical solution adopted in the utility model is：A kind of Portable alarm device, it includes case
Body and the alarm lamp being arranged on babinet；The bottom of box is provided with pedestal, and the pedestal front and rear sides are provided with
Shaft, the shaft are hinged protective plate；Waist-shaped hole is offered on the protective plate, optical axis passes through waist-shaped hole to be arranged in pedestal,
Be provided with stubborn cap on the optical axis of outboard end, stopper be set on the optical axis of chassis interior, the pedestal and stubborn cap it
Between optical axis on be provided with spring.
Further, the outer diameter of the spring is more than waist-shaped hole semicircle arc dia.
Further, the protective plate is hook type structure.
Further, multiple limited posts are provided on the pedestal.
Further, it is provided with metal net mask on the outside of the alarm lamp, draw ring is provided on the metal net mask.
The beneficial effects of the utility model：
1. improving the protective capacities of warning device, the damage in transport or storage is reduced, ensures the spirit of warning device
Sensitivity；
2. the warning device is simple in structure, easy for installation, manufacturing cost is low；
3. the warning device is provided with draw ring, easy to carry.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram twisted cap and connected with protective plate.
Label character described in figure is expressed as：1, babinet；2, alarm lamp；3, metal net mask；4, protective plate；5, it twists
Cap；6, optical axis；7, spring；8, stopper；9, shaft；10, pedestal；31, draw ring；41, waist-shaped hole；101, limited post.
Specific implementation mode
In order to enable those skilled in the art to better understand the technical solutions of the present invention, below in conjunction with the accompanying drawings to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the scope of protection of the utility model
There is any restriction effect.
As shown in Figs. 1-2, the concrete structure of the utility model is：A kind of Portable alarm device, it include babinet 1 and
The alarm lamp 2 being arranged on babinet 1；1 bottom of the babinet is provided with pedestal 10, and 10 front and rear sides of the pedestal are provided with
Shaft 9, the shaft 9 are hinged protective plate 4；Waist-shaped hole 41 is offered on the protective plate 4, optical axis 6 is arranged across waist-shaped hole 41
In pedestal 10, it is provided with stubborn cap 5 on the optical axis 6 of outboard end, is located on the optical axis 6 inside pedestal 10 and stopper 8 is set,
It is provided with spring 7 on optical axis 6 between the pedestal 10 and stubborn cap 5.
Preferably, the outer diameter of the spring 7 is more than 41 semicircle arc dia of waist-shaped hole.
Preferably, the protective plate 4 is hook type structure.
Preferably, multiple limited posts 101 are provided on the pedestal 10.
Preferably, the outside of the alarm lamp 2 is provided with metal net mask 3, and draw ring is provided on the metal net mask 3
31。
When specifically used：By turn stubborn cap 5 make twist cap 5 be in direction consistent with waist-shaped hole 41, allow protective plate 4 around
Shaft 9 is overturn, by limited post 101 to prevent protective plate 4 to be rotated further, so that warning device is convenient for placement.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment including a series of elements includes not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for this technology
For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made
Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or not
It is improved that the design of utility model and technical solution are directly applied into other occasions, it is regarded as the protection of the utility model
Range.
Claims (5)
1. a kind of Portable alarm device, it includes babinet（1）And it is arranged in babinet（1）On alarm lamp（2）；It is special
Sign is, the babinet（1）Bottom is provided with pedestal（10）, the pedestal（10）Front and rear sides are provided with shaft（9）, described turn
Axis（9）Hinged protective plate（4）；The protective plate（4）On offer waist-shaped hole（41）, optical axis（6）Across waist-shaped hole（41）Setting
In pedestal（10）It is interior, it is located at the optical axis of outboard end（6）On be provided with stubborn cap（5）, it is located at pedestal（10）Internal optical axis（6）On set
Set stopper（8）, the pedestal（10）With stubborn cap（5）Between optical axis（6）On be provided with spring（7）.
2. a kind of Portable alarm device according to claim 1, which is characterized in that the spring（7）Outer diameter be more than waist
Type hole（41）Semicircle arc dia.
3. a kind of Portable alarm device according to claim 1, which is characterized in that the protective plate（4）For hook type structure.
4. a kind of Portable alarm device according to claim 3, which is characterized in that the pedestal（10）On be provided with it is multiple
Limited post（101）.
5. a kind of Portable alarm device according to claim 1, which is characterized in that the alarm lamp（2）Outside
It is provided with metal net mask（3）, the metal net mask（3）On be provided with draw ring（31）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863225.5U CN207742756U (en) | 2017-12-27 | 2017-12-27 | A kind of Portable alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863225.5U CN207742756U (en) | 2017-12-27 | 2017-12-27 | A kind of Portable alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207742756U true CN207742756U (en) | 2018-08-17 |
Family
ID=63120204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721863225.5U Expired - Fee Related CN207742756U (en) | 2017-12-27 | 2017-12-27 | A kind of Portable alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207742756U (en) |
-
2017
- 2017-12-27 CN CN201721863225.5U patent/CN207742756U/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: 20180817 Termination date: 20191227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |