CN107102100B - A kind of fixed device of novel smoke detector - Google Patents
A kind of fixed device of novel smoke detector Download PDFInfo
- Publication number
- CN107102100B CN107102100B CN201710028036.4A CN201710028036A CN107102100B CN 107102100 B CN107102100 B CN 107102100B CN 201710028036 A CN201710028036 A CN 201710028036A CN 107102100 B CN107102100 B CN 107102100B
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- CN
- China
- Prior art keywords
- smoke detector
- fixed plate
- chamber
- fixing seat
- fixture block
- 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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The invention discloses a kind of fixed devices of novel smoke detector, including fixing seat, fixed plate and the spool for being fixed on fixing seat outer wall, smoke detector is equipped under fixed plate, the outer surface of smoke detector is equipped with protective shell, the top surface of the protective shell is fixedly connected with the bottom surface of fixed plate, locate to be equipped with locking bar between two parties in fixed plate top, it is equipped in locking bar lower section and fastens chamber, it fastens and is equipped with recess portion in the fixed plate of chamber lower end, it is equipped with to put in recess portion and fastens slide guide bar that is intracavitary and being fixedly connected with the intracavitary roof of fastening, slide guide bar is equipped with solid fixture block, around equipped with the first tension spring on the slide guide bar of solid fixture block lower end, locking bar upper section two sides outer wall is correspondingly provided with lockhole, locking bar top is equipped with plagiocephaly portion；The present apparatus is simple in construction, easy to disassemble and assemble, reduces the difficulty of the operation of ascending a height of dismounting personnel, while improving the safety of staff.
Description
Technical field
The present invention relates to technical field of fire control, especially a kind of fixed device of novel smoke detector.
Background technique
Currently, smoke detector use is also more and more extensive as the fire-fighting consciousness of people constantly improve.In some electrometers
There is the place of electrical fire danger that can all install smoke detector additional as long as calculating computer room, communication machine room, movie or television projection room etc., however
For smoke detector fixation it is whether firm, be concerning to can normal use premise.It is general in the prior art to pass through spiral shell simultaneously
Silk is fixed on wall, and operating process is relatively complicated, and due to being that the fixed disassembly of spiral line is extremely not easy, to maintenance
Maintenance brings great inconvenience.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of fixed devices of novel smoke detector, are able to solve above-mentioned existing
In the art the problem of.
The present invention is achieved through the following technical solutions: the fixed device of a kind of novel smoke detector of the invention, including
Fixing seat, fixed plate and the spool for being fixed on the fixing seat outer wall, the fixed plate is beneath to be equipped with smoke detector, the cigarette sense
The outer surface of device is equipped with protective shell, and the top surface of the protective shell is fixedly connected with the bottom surface of the fixed plate, the fixed plate top
End place placed in the middle is equipped with locking bar, is equipped in the locking bar lower section and fastens chamber, is equipped in the fixed plate for fastening chamber lower end recessed
Portion, be equipped in the recess portion put in it is described fasten it is intracavitary and with the slide guide bar for fastening intracavitary roof and being fixedly connected, it is described to lead
Slide bar is equipped with solid fixture block, surrounds on slide guide bar described in the solid fixture block lower end and is equipped with the first tension spring, locking bar upper section two sides
Outer wall is correspondingly provided with lockhole, and the locking bar top is equipped with plagiocephaly portion, is additionally provided with component of warning, the group of warning in the fixed plate
Part includes limit sensors and the warning light that connects with the limit sensors electricity；
Middle position is equipped with the lock chamber being correspondingly arranged with the locking bar in the fixing seat, and the lock bottom of chamber, which has, to be used as
The card slot being cooperatively connected with the solid fixture block, the fixing seat on the lock chamber top is interior to be equipped with manipulation chamber, the manipulation bottom of chamber
Lower two sides are correspondingly provided with latching slot, and the intracavitary middle position of manipulation is fixed with motor, and the motor two sides are revolved respectively
Turn to be connected with the first stud and the second stud, is respectively equipped on first stud and the second stud and puts in the corresponding lock
The firmly sliding-contacted rod in slot, sliding under the latching slot bottom to have inserted block, inserted block respective side described in two groups is equipped with plug, the plug
It penetrates through in the fixing seat and to put in the lock intracavitary.
Preferably technical solution, the limit sensors are arranged on the dead plate upper end face and are located at described recessed
The left end in portion, the limit sensors are oppositely arranged with the solid fixture block, and the left end of the fixed plate is arranged in the warning light,
The warning light is fixedly connected with the fixed plate, and the warning light connects with the limit sensors electricity.
Preferably technical solution, the solid fixture block is socketed on the slide guide bar and sliding cooperation.
Preferably technical solution, two sides communicate setting with the latching groove top end under the manipulation bottom of chamber.
Preferably technical solution, the fixing seat lockked under slot bottom away from the lock chamber side are interior equipped with heavy
Hole, the counterbore is interior to be equipped with the second tension spring.
Preferably technical solution, the inserted block is put in the counterbore away from the plug side and sliding cooperation,
The plug and with the second tension spring press-fit.
Preferably technical solution, the inserted block are equipped with block, and oral area is equipped under the sliding-contacted rod, described sliding
The oral area and inserted block lateral wall clamping under bar cooperate, and are held on the block close to the side of the plug.
Preferably technical solution, first stud and the second stud spiral line direction reversion setting and with it is corresponding
The sliding-contacted rod spiral line is cooperatively connected.
Preferably technical solution, the thickness of the solid fixture block and the depth of the card slot are same.
The beneficial effects of the present invention are:
1. it is socketed on slide guide bar by solid fixture block and slips cooperation, so that solid fixture block displacement, prevents from deviating,
By lock slot bottom under away from lock chamber side fixing seat in set counterbore, the second tension spring is set in counterbore, by the second tension spring to
It realizes automatic telescopic locking, puts in counterbore and slip cooperation away from plug side by inserted block, improve inserted block the moving stability.
2. setting oral area under sliding-contacted rod by setting block on inserted block, the oral area under sliding-contacted rod and inserted block lateral wall are clamped
Cooperation, and block is held on close to the side of plug, make it easy to inserted block unlock, while realizing that the present apparatus can continue dismounting and make
With.
3. cooperating by the first stud and the reversion setting of the second stud spiral line direction and with corresponding sliding-contacted rod spiral line
Connection, to realize control sliding-contacted rod reversely and move towards.
4. leakproofness same by the thickness of solid fixture block and the depth of card slot, after improving fixing seat, fixed plate engagement, together
Stability after Shi Tigao fixing seat, fixed plate locking.
5. present apparatus structure is simple, fixed, convenient for disassembly and assembly, repair and maintenance efficiency is not only increased, while also improving
The safety of staff.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of novel smoke detector fixture structure schematic diagram of the invention；
Fig. 2 is the fixed device installation process structural schematic diagram of a kind of novel smoke detector of the invention；
Fig. 3 is that the fixed device of a kind of novel smoke detector of the invention is installed rear structural schematic diagram；
Fig. 4 is the partial enlarged view of A in Fig. 1 of the present invention；
Fig. 5 is the structural schematic diagram of sliding-contacted rod in the present invention；
Fig. 6 is the present invention looks up structural representation of Fig. 5.
Specific embodiment
As shown in figs 1 to 6, the fixed device of a kind of novel smoke detector of the invention, including fixing seat 2, fixed plate 3 and
It is fixed on the spool 1 of 2 outer wall of fixing seat, is equipped with smoke detector 4 under the fixed plate 3, the outer surface of the smoke detector 4 is set
There is protective shell 401, the top surface of the protective shell 401 is fixedly connected with the bottom surface of the fixed plate 3, and 3 top of fixed plate occupies
Middle place is equipped with locking bar 31, is equipped in 31 lower section of locking bar and fastens chamber 311, in the fixed plate 3 for fastening 311 lower end of chamber
Equipped with recess portion 32, it is equipped in the recess portion 32 and puts in the fastening chamber 311 and be fixedly connected with 311 inner roof wall of fastening chamber
Slide guide bar 33, the slide guide bar 33 is equipped with solid fixture block 34, around being equipped on slide guide bar 33 described in 34 lower end of solid fixture block
First tension spring 35, the 31 upper section two sides outer wall of locking bar are correspondingly provided with lockhole 312, and 31 top of locking bar is equipped with plagiocephaly portion 313,
Be additionally provided with component of warning in the fixed plate 3, the component of warning include limit sensors 351 and with the limit sensors
The warning light 352 that 351 electricity connect；
Middle position is equipped with the lock chamber 22 that is correspondingly arranged with the locking bar 31 in the fixing seat 2, under the lock chamber 22
Equipped with the card slot 21 being cooperatively connected with the solid fixture block 34 is used as, manipulation is equipped in the fixing seat 2 on lock 22 top of chamber
Chamber 23, two sides, which are correspondingly provided with, under the manipulation chamber 23 locks slot 24, and middle position is fixed with electronic in the manipulation chamber 23
Machine 233, rotatable engagement is connected with the first stud 231 and the second stud 232, first spiral shell respectively for 233 two sides of motor
It is respectively equipped on column 231 and the second stud 232 and puts in the corresponding sliding-contacted rod 241 lockked in slot 24,24 bottom of latching slot
Under it is sliding have inserted block 26,26 respective side of inserted block described in two groups is equipped with plug 262, and the plug 262 penetrates through in the fixing seat 2
And it puts in the lock chamber 22.
Wherein, the left side on 3 upper surface of fixed plate and being located at the recess portion 32 is arranged in the limit sensors 351
End, the limit sensors 351 are oppositely arranged with the solid fixture block 34, and a left side for the fixed plate 3 is arranged in the warning light 352
End, the warning light 352 are fixedly connected with the fixed plate 3, and the warning light 352 connects with 351 electricity of limit sensors.
Wherein, the solid fixture block 34 is socketed on the slide guide bar 33 and slips cooperation, so that solid fixture block 34 orients
It is mobile, it prevents from deviating.
Wherein, two sides with 24 top of latching slot communicate setting under the manipulation chamber 23.
Wherein, described lock is equipped with counterbore 25 in the fixing seat 2 of lock 22 side of chamber under slot 24, described
It is equipped with the second tension spring 251 in counterbore 25, realizes that automatic telescopic locks by the second tension spring 251.
Wherein, the inserted block 26 puts in the counterbore 25 away from 262 side of plug and slips cooperation, the plug
262 and with 251 press-fit of the second tension spring.
Wherein, the inserted block 26 is equipped with block 261, is equipped with oral area 2411, the sliding-contacted rod under the sliding-contacted rod 241
The oral area 2411 and 26 lateral wall of inserted block clamping under 241 cooperate, and are held on the block 261 and insert close to described
First 262 side unlocks convenient for inserted block 26, and the present apparatus is allowed to continue to dismount use.
Wherein, first stud 231 and the reversion setting of 232 spiral line direction of the second stud and with it is corresponding described sliding
241 spiral line of bar is cooperatively connected, to realize control sliding-contacted rod 241 reversely and move towards.
Wherein, the thickness of the solid fixture block 34 and the depth of the card slot 21 are same, improve fixing seat 2, fixed plate 3 engages
Leakproofness afterwards, while improving the stability after fixing seat 2, the locking of fixed plate 3.
When original state, solid fixture block 34 passes through the active force of the first tension spring 35, so that top in solid fixture block 34 and fastening chamber 311
End abuts against, and sliding-contacted rod 241 is located adjacent in the latching slot 24 of lock 22 side of chamber, at this point, inserted block 26 passes through the second tension spring 251
Active force, so that block 261 is abutted against with sliding-contacted rod 241, meanwhile, plug 262 is put in lock chamber 22.
When needing to install and use, by the way that the plagiocephaly portion 313 on 31 top of locking bar is moved to lock 22 corresponding position of chamber, meanwhile,
Solid fixture block 34 and card slot 21 are in corresponding position, are pushed up smoke detector 4 by staff, so that locking bar 31 passes through card slot
It 21 and puts in lock chamber 22, continues firmly to push up smoke detector 4, at this point, solid fixture block 34 is gradually put in card slot 21, until solid
Tight block 34 is fully engaged with card slot 21, is further continued for firmly pushing up smoke detector 4 so that solid fixture block 34 correspond to locking bar 31 for
Lower movement, until connection is slipped when plagiocephaly portion 313 and plug 262 offset, so that, inserted block 26 overcomes the effect of the second tension spring 251
Power, which is put in, to be lockked in slot 24, and when plug 262, which is put in, to be lockked in slot 24, the outer end face of plug 262 is slipped with 31 outer wall of locking bar matches
It closes, until plug 262 is inserted into lockhole 312 by the active force of the second tension spring 251 when plug 262 is moved to lockhole 312, this
When complete locking connection, the protective shell 401 be used as when operator firmly push up smoke detector 4 when have better force
Point, so that the smoke detector 4 is protected not to be damaged, when plug 262 is inserted into lockhole 312, fixing seat 2 and the engagement lock of fixed plate 3
Fixed, 34 bottom of solid fixture block and limit sensors 351 are touched at this time, transmit signal after limit sensors 511 and the touching of solid fixture block 34
And control the opening of warning light 352 and issue light of warning, it opens to issue by warning light 352 and warns light come fixing seat at this time of warning
2 and fixed plate 3 be in engagement lock state, smoke detector is fixed in place.
When needing demolition and maintenance, smoke detector 4 is lifted by staff first, then passes through the control of motor 233 first
Stud 231 and the rotation of the second stud 232, so that the first stud 231 and the second stud 232 drive the sliding-contacted rod on corresponding respectively
241 move in the opposite direction, lock slot 24 and the sliding cooperation of the guiding of sliding-contacted rod 241, while compressing block 261 simultaneously by sliding-contacted rod 241
It drives inserted block 26 to overcome the effect of the second tension spring 251 towards moving in counterbore 25, is lockked in slot 24 until plug 262 is put in completely,
Completely disengage plug 262 with lockhole 312, at this point, locking bar 31 pops up locking bar 31 by the press elastic force of the first tension spring 35
It locks outside chamber 22, so that fixing seat 2 and fixed plate 3 are completed to be detached from, removes fixed plate 3, then control motor 233 and invert, so that
Sliding-contacted rod 241 is mobile towards corresponding direction, until sliding-contacted rod 241 is abutted against with 24 inner sidewall of slot is lockked, then controls motor 233
It stops rotating, while plug 262 is put in lock chamber 22 again by the effect of the second tension spring 251, convenient for repeating to install and use.
The beneficial effects of the present invention are:
1. it is socketed on slide guide bar by solid fixture block and slips cooperation, so that solid fixture block displacement, prevents from deviating,
By lock slot bottom under away from lock chamber side fixing seat in set counterbore, the second tension spring is set in counterbore, by the second tension spring to
It realizes automatic telescopic locking, puts in counterbore and slip cooperation away from plug side by inserted block, improve inserted block the moving stability.
2. setting oral area under sliding-contacted rod by setting block on inserted block, the oral area under sliding-contacted rod and inserted block lateral wall are clamped
Cooperation, and block is held on close to the side of plug, make it easy to inserted block unlock, while realizing that the present apparatus can continue dismounting and make
With.
3. cooperating by the first stud and the reversion setting of the second stud spiral line direction and with corresponding sliding-contacted rod spiral line
Connection, to realize control sliding-contacted rod reversely and move towards.
4. leakproofness same by the thickness of solid fixture block and the depth of card slot, after improving fixing seat, fixed plate engagement, together
Stability after Shi Tigao fixing seat, fixed plate locking.
5. present apparatus structure is simple, fixed, convenient for disassembly and assembly, repair and maintenance efficiency is not only increased, while also improving
The safety of staff.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (9)
1. a kind of fixed device of novel smoke detector, special including fixing seat, fixed plate and the spool for being fixed on fixing seat outer wall
Sign is: smoke detector is equipped under fixed plate, the outer surface of smoke detector is equipped with protective shell, the top surface of the protective shell and fixed plate
Bottom surface be fixedly connected, fixed plate top is located to be equipped with locking bar between two parties, is equipped in locking bar lower section and fastens chamber, fastens the fixation of chamber lower end
Recess portion is equipped in plate, be equipped in recess portion put in fasten it is intracavitary and with the slide guide bar that fastens intracavitary roof and be fixedly connected, on slide guide bar
Equipped with solid fixture block, around the first tension spring is equipped on the slide guide bar of solid fixture block lower end, locking bar upper section two sides outer wall is correspondingly provided with lockhole, locks
Bar top is equipped with plagiocephaly portion, is additionally provided with component of warning in fixed plate, and component of warning includes limit sensors and senses with limit
The warning light that device electricity connects；Middle position is equipped with the lock chamber that is correspondingly arranged with locking bar in fixing seat, lock bottom of chamber have be used as with
The card slot that solid fixture block is cooperatively connected is locked and is equipped with manipulation chamber in the fixing seat on chamber top, manipulates two sides under bottom of chamber and is correspondingly provided with latching
Slot manipulates intracavitary middle position and is fixed with motor, and rotatable engagement is connected with the first stud and second respectively for motor two sides
It is respectively equipped on stud, the first stud and the second stud and puts in the corresponding sliding-contacted rod lockked in slot, lockking to slip under slot bottom has
Inserted block, two groups of inserted block respective sides are equipped with plug, and in plug perforation fixing seat and to put in lock intracavitary.
2. the fixed device of a kind of novel smoke detector according to claim 1, it is characterised in that: the limit sensors setting
Left end on the dead plate upper end face and positioned at the recess portion, the limit sensors are oppositely arranged with the solid fixture block,
The left end of the fixed plate is arranged in the warning light, and the warning light is fixedly connected with the fixed plate, the warning light with
The limit sensors electricity connects.
3. the fixed device of a kind of novel smoke detector according to claim 2, it is characterised in that: the solid fixture block is socketed in institute
It states on slide guide bar and slips cooperation.
4. the fixed device of a kind of novel smoke detector according to claim 3, it is characterised in that: two sides under the manipulation bottom of chamber
Setting is communicated with the latching groove top end.
5. the fixed device of a kind of novel smoke detector according to claim 4, it is characterised in that: lock under slot bottom away from lock chamber
It is equipped with counterbore in the fixing seat of side, is equipped with the second tension spring in counterbore.
6. the fixed device of a kind of novel smoke detector according to claim 5, it is characterised in that: the inserted block is inserted away from described
First side is put in the counterbore and sliding cooperation, the plug and with the second tension spring press-fit.
7. the fixed device of a kind of novel smoke detector according to claim 1, it is characterised in that: the inserted block is equipped with gear
Block, the sliding-contacted rod is beneath to be equipped with oral area, and the oral area and inserted block lateral wall clamping under the sliding-contacted rod cooperate, and
The block is held on close to the side of the plug.
8. the fixed device of a kind of novel smoke detector according to claim 1, it is characterised in that: first stud and second
The reversion of stud spiral line direction is arranged and is cooperatively connected with the corresponding sliding-contacted rod spiral line.
9. the fixed device of a kind of novel smoke detector according to claim 1, it is characterised in that: the thickness of the solid fixture block with
The depth of the card slot is same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028036.4A CN107102100B (en) | 2017-01-16 | 2017-01-16 | A kind of fixed device of novel smoke detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028036.4A CN107102100B (en) | 2017-01-16 | 2017-01-16 | A kind of fixed device of novel smoke detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107102100A CN107102100A (en) | 2017-08-29 |
| CN107102100B true CN107102100B (en) | 2019-07-05 |
Family
ID=59676292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710028036.4A Expired - Fee Related CN107102100B (en) | 2017-01-16 | 2017-01-16 | A kind of fixed device of novel smoke detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107102100B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK125337B (en) * | 1971-01-27 | 1973-02-05 | Praestmark T | Snap lock. |
| CN2178296Y (en) * | 1993-07-26 | 1994-09-28 | 优美股份有限公司 | Tightening connecting elements |
| CN2830750Y (en) * | 2005-04-30 | 2006-10-25 | 寰波科技股份有限公司 | Mount |
| JP5432009B2 (en) * | 2010-03-10 | 2014-03-05 | 大和化成工業株式会社 | clip |
| TWI403248B (en) * | 2010-06-08 | 2013-07-21 | Wistron Corp | Fastening device and an object having the same |
| CN202023811U (en) * | 2011-04-29 | 2011-11-02 | 达霆精密工业有限公司 | Fixedly-connecting device with hand-held structure |
| CN203685810U (en) * | 2014-01-03 | 2014-07-02 | 上海通用汽车有限公司 | Buckle assembly |
-
2017
- 2017-01-16 CN CN201710028036.4A patent/CN107102100B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107102100A (en) | 2017-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190531 Address after: Room 2231, No. 399 Dongfeng Road, Dongping Town, Chongming District, Shanghai 202150 Applicant after: Shanghai Mingji Fire Technology Service Co.,Ltd. Address before: 314213 7 Tung Chung 7, eight temple bridge, Chung Tai Street, Pinghu, Jiaxing, Zhejiang Applicant before: Lin Jinjie |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20220116 |