CN208027551U - A kind of Fire Alarm Button protective cover - Google Patents
A kind of Fire Alarm Button protective cover Download PDFInfo
- Publication number
- CN208027551U CN208027551U CN201820577469.5U CN201820577469U CN208027551U CN 208027551 U CN208027551 U CN 208027551U CN 201820577469 U CN201820577469 U CN 201820577469U CN 208027551 U CN208027551 U CN 208027551U
- Authority
- CN
- China
- Prior art keywords
- lid
- mounting groove
- lids
- fire alarm
- alarm button
- 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
A kind of Fire Alarm Button protective cover, is related to field of fire fighting equipment.Including pedestal, the first lid and the second lid.Pedestal has mounting groove.First lid includes cover board and two pressing plates, and two pressing plate parallel intervals are arranged and are each perpendicular to cover board, and two pressing plates are divided into cover board two edges.End wall of the pressing plate far from cover board is equipped with resilient pressure pad.First lid is two, and two first lids are placed in mounting groove and are divided into mounting groove both sides.The pressing plate of first lid is articulated with the cell wall of mounting groove.There is gap between two the first lids.Second lid is in tabular, and the second lid is articulated with the oral area of mounting groove, and the rotational axis line of the second lid is parallel to the slot bottom setting of mounting groove and perpendicular to the rotational axis line of the first lid.Second lid is removably clamped with pedestal, so that two the first lids removably closing gap and can be pressed on mounting groove by the second lid.Its protection effect is good, can reuse.
Description
Technical field
The utility model is related to field of fire fighting equipment, in particular to a kind of Fire Alarm Button protective cover.
Background technology
Existing Fire Alarm Button protective cover is mostly disposable, when fire alarm occurs, by smashing protective cover
To open fire alarm.The existing not reproducible utilization of protective cover, not only will increase follow-up cost of use, but also can increase follow-up
Replace the cost of labor of installation.In addition, during smashing protective cover, it still will appear fragment sometimes and asked what hand scratched
Topic is easy to cause to accidentally injure to alarm button, shortens alarm button simultaneously because smashing protective cover still needs larger percussion power
The normal use time limit.
Utility model content
The purpose of this utility model is to provide a kind of Fire Alarm Button protective covers, and protection effect is good, can be effective
Fire Alarm Button is protected on ground, prevents maloperation；Its is easy to open simultaneously, in case of emergency can quickly open with
Start alarm；In addition, it can be reused, the follow-up cost input replaced and install is reduced, is safeguarded more convenient.
What the embodiments of the present invention were realized in：
A kind of Fire Alarm Button protective cover comprising：Pedestal, the first lid and the second lid.Pedestal has for pacifying
Fill the mounting groove of Fire Alarm Button.First lid includes cover board and two pressing plates, and two pressing plate parallel intervals are arranged and hang down
Directly in cover board, two pressing plates are divided into the opposite two edges of cover board.The end wall of the separate cover board of pressing plate is provided with resilient pressure pad.The
One lid is two, and two the first lids are placed in mounting groove and are divided into the opposite sides of mounting groove.Each first lid
Pressing plate be articulated with the cell wall of mounting groove, the rotational axis line of two the first lids is arranged in parallel and both two first lids
Rotational axis line where plane be parallel to the slot bottom of mounting groove so that two the first lids can selectively be covered on installation
Slot.There is gap between two the first lids.Second lid is in tabular, and the second lid is articulated with the oral area of mounting groove, and second
The rotational axis line of lid is parallel to the slot bottom setting of mounting groove and perpendicular to the rotational axis line of the first lid.Second lid can
It is releasably clamped with pedestal, so that two the first lids removably closing gap and can be pressed on installation by the second lid
Slot.
Further, there is the end wall of the free end of the second lid pull rod, one end of pull rod to be articulated with second with having damping
The end wall of the free end of lid.
Further, the first lid is articulated with the cell wall of mounting groove with having damping.
Further, resilient pressure pad extends and continuous setting along the end wall of the separate cover board of pressing plate, resilient pressure pad it is transversal
Face is in semicircle shape.
Further, the edge in the close gap of cover board has the recessed portion for stepping down for the second lid.Second lid
When being sticked in pedestal, the second lid presses on the bottom of recessed portion, the side wall of the separate mounting groove of the second lid and cover board it is remote
It is coplanar from the side wall of mounting groove.
The advantageous effect of the utility model embodiment is：
The Fire Alarm Button protective cover that the utility model embodiment provides is usually two first (when there is not fire alarm)
Lid is all covered on mounting groove, and cover board is parallel to the slot bottom of mounting groove, and the resilient pressure pad of pressing plate presses on the slot bottom of mounting groove.And
Second lid then covers merging closing gap, and two the first lids are pressed on mounting groove by the second lid.
In this state, the second lid is sticked in pedestal, and for the second lid while closing gap, the second lid can also
Two the first lids are locked and reinforced, two the first lids is made steadily to be covered on mounting groove, ensure two second lids
Body steadily can carry out insulation blocking to Fire Alarm Button.
First lid and the second lid coordinate jointly, complete the closing to mounting groove, while the second lid can also be right
First lid is reinforced and is locked, and sealing effect is further improved.It should be noted that the pressing plate pair first of the first lid
Lid itself and the second lid all have supporting role, can avoid the first lid and the second lid collapses or fragmentation,
It avoids that maloperation occurs and presses alarm button, substantially increases the safety and reliability of Fire Alarm Button protective cover.Together
When resilient pressure pad can also reduce pressing plate with the pressure between mounting groove slot bottom, avoid that other parts are caused to damage.
When fire alarm occurs, first the second lid is pulled out from pedestal, releases the engaging shape between the second lid and pedestal
State, then rotating the second lid makes gap be exposed.Finger is stretched into gap again, two the first lids are stirred in gap
Cover board, so that two the first lids is rotated and produced from mounting groove, to release the first lid to the lid conjunction state of mounting groove, make fire
Calamity alarm button is fully exposed.At this point, can press Fire Alarm Button carries out fire alarm.
By designing above, Fire Alarm Button protective cover not only there is protection isolation well to make Fire Alarm Button
With, and its is easy to open, after the second lid is extracted, using reserved gap can conveniently, smoothly, promptly by two the
One Cover opening, to quickly and easily complete fire alarm.
Fire alarm is carried out using Fire Alarm Button protective cover, unlatching is efficient and convenient, and is not necessarily to Fire Alarm Button
Protective cover entirely smashes, and Fire Alarm Button protective cover is enable to reuse, and reduces and utilizes Fire Alarm Button protective cover
Service wear amount, reduce it is follow-up replace and the cost input of installation, make maintenance and check more convenient.
In general, the Fire Alarm Button protective cover protection effect that the utility model embodiment provides is good, can be effective
Fire Alarm Button is protected on ground, prevents maloperation.Its is easy to open simultaneously, in case of emergency can quickly open with
Start alarm.In addition, it can be reused, the follow-up cost input replaced and install is reduced, is safeguarded more convenient.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram of the first working condition of the Fire Alarm Button protective cover that the utility model embodiment provides；
Fig. 2 is the schematic diagram of the second working condition of Fire Alarm Button protective cover in Fig. 1；
Fig. 3 is the schematic diagram of the third working condition of Fire Alarm Button protective cover in Fig. 1.
Icon：1000- Fire Alarm Button protective covers；100- pedestals；110- mounting grooves；The first lids of 200-；210- is covered
Plate；220- pressing plates；230- resilient pressure pads；240- recessed portions；The second lids of 300-；310- pull rods.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
Term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
In addition, term " parallel ", " vertical " etc. are not offered as requiring component absolute parallel or vertical, but can slightly incline
Tiltedly.It is not to indicate that the structure has to put down completely if " parallel " refers to only that its direction is more parallel with respect to for " vertical "
Row, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be directly connected, can also can be indirectly connected through an intermediary the company inside two elements
It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
Embodiment
Fig. 1~3 are please referred to, the present embodiment provides a kind of Fire Alarm Button protective covers 1000.Fire Alarm Button protects
Covering 1000 includes：Pedestal 100, the first lid 200 and the second lid 300.
Pedestal 100 has the mounting groove 110 for installing Fire Alarm Button.
First lid 200 includes cover board 210 and two pressing plates 220, and two 220 parallel intervals of pressing plate are arranged and are each perpendicular to
Cover board 210, two pressing plates 220 are divided into the opposite two edges of cover board 210.The end wall of the separate cover board 210 of pressing plate 220 is provided with
Resilient pressure pad 230.
First lid 200 is two, and two the first lids 200 are placed in mounting groove 110 and are divided into mounting groove 110
Opposite sides.The pressing plate 220 of each first lid 200 is articulated with the cell wall of mounting groove 110, turn of two the first lids 200
Dynamic axial line is arranged in parallel and plane where the rotational axis line of both two first lids 200 is parallel to the slot of mounting groove 110
Bottom, so that two the first lids 200 can selectively be covered on mounting groove 110.In the present embodiment, when the first lid 200
When being covered on mounting groove 110, cover board 210 is parallel to the slot bottom of mounting groove 110, has gap between two the first lids 200, and
The resilient pressure pad 230 of pressing plate 220 presses on the slot bottom of mounting groove 110.
Second lid 300 is in tabular, and the second lid 300 is articulated with the oral area of mounting groove 110, and the second lid 300 turns
Dynamic axial line is parallel to the slot bottom setting of mounting groove 110 and perpendicular to the rotational axis line of the first lid 200.Second lid 300
It is removably clamped with pedestal 100, so that the second lid 300 being capable of removably closing gap and by two the first lids 200
Press on mounting groove 110.
In the present embodiment, the first lid 200 and the second lid 300 are made of transparent rigid plastics.
Usually, two the first lids 200 are all covered on installation to Fire Alarm Button protective cover 1000 (when there is not fire alarm)
Slot 110, cover board 210 are parallel to the slot bottom of mounting groove 110, and the resilient pressure pad 230 of pressing plate 220 presses on the slot bottom of mounting groove 110.
And the second lid 300 then covers merging closing gap, and two the first lids 200 are pressed on mounting groove by the second lid 300
110。
In this state, the second lid 300 is sticked in pedestal 100, and the second lid 300 is while closing gap, and second
Lid 300 can also be locked and be reinforced to two the first lids 200, and two the first lids 200 is made steadily to be covered on peace
Tankage 110 ensures that two the second lids 300 steadily can carry out insulation blocking to Fire Alarm Button.
First lid 200 and the second cooperation jointly of lid 300, complete the closing to mounting groove 110, while the second lid
300 can also be reinforced and be locked to the first lid 200, and sealing effect is further improved.It should be noted that the first lid
The pressing plate 220 of body 200 all has supporting role to the first lid 200 itself and the second lid 300, can avoid the first lid
200 and second lid 300 collapse or fragmentation, avoid that maloperation occurs and presses alarm button, substantially increase fire report
The safety and reliability of alert button protective cover 1000.Resilient pressure pad 230 can also reduce pressing plate 220 with mounting groove 110 simultaneously
Pressure between slot bottom avoids causing to damage to other parts.
When fire alarm occurs, first the second lid 300 is pulled out from pedestal 100, releases the second lid 300 and pedestal 100
Between fastening state, then rotate the second lid 300 so that gap is exposed.Finger is stretched into gap again, in gap
The cover board 210 for stirring two the first lids 200 makes two the first lids 200 rotate and is produced from mounting groove 110, to release the
One lid 200 makes Fire Alarm Button be fully exposed the lid conjunction state of mounting groove 110.At this point, fire report can be pressed
Alert button carries out fire alarm.
By designing above, Fire Alarm Button protective cover 1000 not only to Fire Alarm Button have well protection every
From effect, and its is easy to open, can conveniently, smoothly, promptly using reserved gap after the second lid 300 is extracted
Two the first lids 200 are opened, to quickly and easily complete fire alarm.
Fire alarm is carried out using Fire Alarm Button protective cover 1000, unlatching is efficient and convenient, and is not necessarily to fire alarm
Button protective cover 1000 entirely smashes, and Fire Alarm Button protective cover 1000 is enable to reuse, and reduces and utilizes fire report
The service wear amount of alert button protective cover 1000, reduces the follow-up cost input replaced and install, and makes maintenance and checks more
It is convenient.
In general, 1000 protection effect of Fire Alarm Button protective cover is good, can effectively to Fire Alarm Button into
Row protection, prevents maloperation.Its is easy to open simultaneously, in case of emergency can quickly open to start alarm.In addition, its energy
It is enough to reuse, the follow-up cost input replaced and install is reduced, is safeguarded more convenient.
Further, there is the end wall of the free end of the second lid 300 pull rod 310, one end of pull rod 310 to cut with scissors with having damping
It is connected to the end wall of the free end of the second lid 300.In the present embodiment, the rotational axis line of pull rod 310 is parallel to the second lid
300 free end end wall.Usually (when there is not fire alarm), the second lid 300 engages and is covered on pedestal 100, pull rod 310
It stores and fits in pedestal 100, can not be successfully exert a force to pull rod 310 at this time, can effectively avoid maloperation.When needs are beaten
When opening Fire Alarm Button protective cover 1000 and being alarmed, rotating tension bar 310 keeps pull rod 310 vertical with the second lid 300, this
When, second lid 300 is extracted by pull rod 310, it is simple laborsaving.
Further, in the present embodiment, the first lid 200 is articulated with the cell wall of mounting groove 110, the second lid with having damping
Body 300 is articulated with the oral area of mounting groove 110 with having damping.
Further, resilient pressure pad 230 extends along the end wall of the separate cover board 210 of pressing plate 220 and continuous setting, elasticity are pressed
The cross section of pad 230 is in semicircle shape.It by the design, can effectively enhance the buffering effect of resilient pressure pad 230, increase by the first lid
Body 200 is covered on stability and impact resistance when storage tank.
Further, the edge in the close gap of cover board 210 has the recessed portion 240 for stepping down for the second lid 300.
When second lid 300 is sticked in pedestal 100, the second lid 300 presses on the bottom of recessed portion 240, the second lid 300 it is separate
The side wall of mounting groove 110 and the side wall of the separate mounting groove 110 of cover board 210 are coplanar.By the design, can further increase
Second lid 300 is with the cooperation tight ness rating between the first lid 200, to improve lock of second lid 300 to the first lid 200
Capability, and surface smoothness is improved, prevent maloperation.
In conclusion 1000 protection effect of Fire Alarm Button protective cover is good, can effectively to Fire Alarm Button into
Row protection, prevents maloperation.Its is easy to open simultaneously, in case of emergency can quickly open to start alarm.In addition, its energy
It is enough to reuse, the follow-up cost input replaced and install is reduced, is safeguarded more convenient.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of Fire Alarm Button protective cover, which is characterized in that including：Pedestal, the first lid and the second lid；The pedestal
With the mounting groove for installing the Fire Alarm Button；First lid includes cover board and two pressing plates, described in two
Pressing plate parallel interval is arranged and is each perpendicular to the cover board, and two pressing plates are divided into the opposite two edges of the cover board；Institute
The end wall far from the cover board for stating pressing plate is provided with resilient pressure pad；First lid is two, two first lids
It is placed in the mounting groove and is divided into the opposite sides of the mounting groove；The pressing plate of each first lid is cut with scissors
It is connected to the cell wall of the mounting groove, the rotational axis line of two first lids is arranged in parallel and two first lids two
Plane where the rotational axis line of person is parallel to the slot bottom of the mounting groove, so that two first lids can be selectively
It is covered on the mounting groove；There is gap between two first lids；Second lid is in tabular, second lid
Body is articulated with the oral area of the mounting groove, the rotational axis line of second lid be parallel to the slot bottom setting of the mounting groove and
Perpendicular to the rotational axis line of first lid；Second lid is removably clamped with the pedestal, so that described the
Two lids can removably close the gap and two first lids are pressed on the mounting groove.
2. Fire Alarm Button protective cover according to claim 1, which is characterized in that the free end of second lid
There is end wall pull rod, one end of the pull rod to be articulated with the end wall of the free end of second lid with having damping.
3. Fire Alarm Button protective cover according to claim 1, which is characterized in that first lid is cut with scissors with having damping
It is connected to the cell wall of the mounting groove.
4. Fire Alarm Button protective cover according to claim 1, which is characterized in that the resilient pressure pad is along the pressing plate
The end wall far from the cover board extend and continuous setting, the cross section of the resilient pressure pad is in semicircle shape.
5. Fire Alarm Button protective cover according to claim 1, which is characterized in that the close gap of the cover board
Edge have for for second lid step down recessed portion；When second lid is sticked in the pedestal, described
Two lids press on the bottom of the recessed portion, and the side wall far from the mounting groove of second lid is remote with the cover board
Side wall from the mounting groove is coplanar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820577469.5U CN208027551U (en) | 2018-04-21 | 2018-04-21 | A kind of Fire Alarm Button protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820577469.5U CN208027551U (en) | 2018-04-21 | 2018-04-21 | A kind of Fire Alarm Button protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208027551U true CN208027551U (en) | 2018-10-30 |
Family
ID=63911119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820577469.5U Expired - Fee Related CN208027551U (en) | 2018-04-21 | 2018-04-21 | A kind of Fire Alarm Button protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208027551U (en) |
-
2018
- 2018-04-21 CN CN201820577469.5U patent/CN208027551U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A protective cover for fire alarm button Effective date of registration: 20210426 Granted publication date: 20181030 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU SMAIT INFO TECH Co.,Ltd. Registration number: Y2021510000029 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220112 Granted publication date: 20181030 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU SMAIT INFO TECH Co.,Ltd. Registration number: Y2021510000029 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |