CN109962194A - A kind of fool-proofing of batteries device and alarm - Google Patents
A kind of fool-proofing of batteries device and alarm Download PDFInfo
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- CN109962194A CN109962194A CN201910156624.5A CN201910156624A CN109962194A CN 109962194 A CN109962194 A CN 109962194A CN 201910156624 A CN201910156624 A CN 201910156624A CN 109962194 A CN109962194 A CN 109962194A
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- Prior art keywords
- bottom case
- hanging plate
- battery
- fixed
- proofing
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- 238000009434 installation Methods 0.000 claims abstract description 108
- 239000000725 suspension Substances 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention is suitable for alarm field, provides a kind of fool-proofing of batteries device and alarm, and fool-proofing of batteries device includes: bottom case, and bottom case is equipped with battery installation position；Fixed hanging plate can be cooperated with bottom case；And the position limiting structure on bottom case, position limiting structure is extending at least partially into battery installation position when battery installation position is not charged with battery, and position limiting structure keeps out hanging plate and bottom case cooperation is fixed；When battery installation position is packed into battery, battery drives position limiting structure mobile to side, cooperate hanging plate can with bottom case and fixes.Fool-proofing of batteries device provided by the invention passes through one position limiting structure of setting, position limiting structure keeps out hanging plate when battery installation position is not charged with battery and bottom case cooperation is fixed, make hanging plate that can not be fixed on one with bottom case, after battery only is installed, hanging plate could cooperate with bottom case to be fixed, and avoids the problem that people are easy to forget to install battery and alarm is caused to can not work normally when installing and using alarm.
Description
Technical field
The invention belongs to alarm technical field more particularly to a kind of fool-proofing of batteries devices and alarm.
Background technique
In order to prevent all kinds of safety accidents, alarm can be all installed in family, office space or public place of entertainment, such as smog report
Alert device, it is a kind of for detecting the inductive pick-up of smog, once fire hazard occurs, internal electrical loudspeaker will
Timely watchful people.
In the prior art, it since the need of work battery of alarm is powered, is needed in it when installing alarm
Portion is installed by battery.But people are easy to forget that alarm is directly installed to interior by installation battery when installing and using alarm
Installation site on, cause alarm can not work normally, so that alarm can not work normally watchful people, there are certain
Security risk.
Summary of the invention
The present invention provides a kind of fool-proofing of batteries device, it is intended to solve people of the existing technology and install and use alarm
Shi Rongyi forgets to install battery, causes alarm can not work normally, there are problems that certain security risk.
The invention is realized in this way a kind of fool-proofing of batteries device, comprising:
Bottom case, the bottom case are equipped with the battery installation position for installing battery；
Fixed hanging plate can be cooperated with the bottom case；And
Position limiting structure on the bottom case, the position limiting structure is when the battery installation position is not charged with the battery
It is extending at least partially into the battery installation position, and the position limiting structure keeps out the hanging plate and bottom case cooperation is fixed；It is described
When battery installation position is packed into the battery, the battery drives the position limiting structure mobile to side, makes the hanging plate can be with institute
Bottom case cooperation is stated to fix.
Preferably, the position limiting structure is the elastic slice being installed on the bottom case.
Preferably, the elastic slice include the fixed part for being fixed on the bottom case, by described fixed part one end extend and protrude into
The deformations of the battery installation position and the limiting section extended to form by described deformations one end, the limiting section is described
Battery installation position keeps out the hanging plate when being not charged with the battery and bottom case cooperation is fixed.
Preferably, the hanging plate is equipped with the first location structure, and the bottom case is equipped with to be set with first location structure cooperation
The second location structure set, the hanging plate and the bottom case are cooperated by first location structure and second location structure
It is fixed.
Preferably, the hanging plate and the bottom case split settings, first location structure is to be set to the hanging plate
Support rim, second location structure be set to the bottom case and with the matched suspension boss of the support rim, it is described
Hanging plate can rotate relative to the bottom case and be supported in the suspension boss on the support rim.
Preferably, the hanging plate is equipped with the limited post to the bottom case direction protrusion, and the position limiting structure is in the battery
The limited post is kept out in installation position when being not charged with the battery, rotated with limiting the hanging plate relative to the bottom case.
Preferably, the hanging plate is equipped with a limit hole, and the position limiting structure is not charged with the electricity in the battery installation position
It is inserted into when pond in the limit hole, is rotated with limiting the hanging plate relative to the bottom case.
Preferably, described hanging plate one end and the bottom case are rotatablely connected, and the other end can cooperate with the bottom case to be fixed.
Preferably, one end that can be fixed with bottom case cooperation of the hanging plate is equipped with chuck, and the bottom case is equipped with and institute
The matched card slot of chuck is stated, the hanging plate is fixed by the chuck and the card slot of the bottom case.
The present invention also provides a kind of alarms, including above-mentioned fool-proofing of batteries device.
Fool-proofing of batteries device provided by the invention is by being arranged a position limiting structure in bottom case, and position limiting structure is in battery installation position
Hanging plate is kept out when being not charged with battery and bottom case cooperation is fixed, and makes hanging plate that can not be fixed on one with bottom case, so that bottom case can not lead to
Hanging plate is crossed to be fixed in indoor installation site；When battery installation position is packed into battery, battery drives position limiting structure side mobile,
Position limiting structure is set to release the limit to hanging plate, hanging plate can cooperate with bottom case at this time is fixed on one, it is ensured that only after installation battery,
Bottom case could be fixed in indoor installation site by hanging plate, people is effectively avoided to be easy to forget when installing and using alarm
The problem of note installs battery and alarm is caused to can not work normally, makes having a safety feature for alarm.
Detailed description of the invention
Fig. 1 is the stereochemical structure exploded view for the fool-proofing of batteries device that the embodiment of the present invention one provides；
Fig. 2 is the schematic diagram of the section structure for the fool-proofing of batteries device that the embodiment of the present invention one provides；
Fig. 3 is the state change map of position limiting structure when the fool-proofing of batteries device that the embodiment of the present invention one provides is packed into battery；
Fig. 4 is the stereochemical structure exploded view of fool-proofing of batteries device provided by Embodiment 2 of the present invention；
Fig. 5 is the schematic diagram of the section structure of hanging plate in fool-proofing of batteries device provided by Embodiment 2 of the present invention；
Fig. 6 is the state change map of position limiting structure when fool-proofing of batteries device provided by Embodiment 2 of the present invention is packed into battery；
Fig. 7 is the stereochemical structure exploded view for the fool-proofing of batteries device that the embodiment of the present invention three provides；
Fig. 8 is the state change map of position limiting structure when the fool-proofing of batteries device that the embodiment of the present invention three provides is packed into battery；
Fig. 9 is the stereochemical structure exploded view for the fool-proofing of batteries device that the embodiment of the present invention four provides；
Figure 10 is the state change map of position limiting structure when the fool-proofing of batteries device that the embodiment of the present invention four provides is packed into battery.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fool-proofing of batteries device provided by the invention is by being arranged a position limiting structure in bottom case, and position limiting structure is in battery installation position
Hanging plate is kept out when being not charged with battery and bottom case cooperation is fixed, and makes hanging plate that can not be fixed on one with bottom case, so that bottom case can not lead to
Hanging plate is crossed to be fixed in indoor installation site；When battery installation position is packed into battery, battery drives position limiting structure to a sidesway
It is dynamic, so that position limiting structure is released the limit to hanging plate, hanging plate can cooperate with bottom case at this time is fixed on one, thereby, it is ensured that only installing
After battery, bottom case could be fixed in indoor installation site by hanging plate, people is effectively avoided to install and use alarm
Shi Rongyi forgets the problem of installing battery and alarm is caused to can not work normally.
Embodiment one
Fig. 1-Fig. 3 is please referred to, which includes: bottom case 1, and bottom case 1, which is equipped with the battery for installing battery 2, pacifies
Fill position 11；Fixed hanging plate 3 can be cooperated with bottom case 1；And the position limiting structure 4 on bottom case 1.Position limiting structure 4 is pacified in battery
Dress position 11 is extending at least partially into battery installation position 11 when being not charged with battery 2, and position limiting structure 4 keeps out hanging plate 3 and the cooperation of bottom case 1 is solid
It is fixed；When battery installation position 11 is packed into battery 2, battery 2 drives position limiting structure 4 mobile to side, cooperate hanging plate 3 can with bottom case 1
It is fixed.
In the embodiment of the present invention, bottom case 1 is mounted on room by the suspension of hanging plate 3 for installing each device in alarm, bottom case 1
In interior installation site.
In the embodiment of the present invention, the fool-proofing of batteries device is by being arranged a position limiting structure 4 in bottom case 1, due to position limiting structure 4
Hanging plate 3 is kept out when battery installation position 11 is not charged with battery 2 and the cooperation of bottom case 1 is fixed, and be fixed on hanging plate 3 can not with bottom case 1
One, so that bottom case 1 can not be fixed in indoor installation site by hanging plate 3；When battery installation position 11 is packed into battery 2,
Battery 2 drives position limiting structure 4 to far from the movement of 3 side of hanging plate, so that position limiting structure 4 is released the limit to hanging plate 3, at this time hanging plate 3
It can cooperate with bottom case 1 and be fixed on one.Therefore, after only battery 2 is packed into battery installation position 11 by installation personnel, 3 ability of hanging plate
It is fixed on one with the cooperation of bottom case 1, and then bottom case 1 could be fixed in indoor installation site by hanging plate 3.Due to limit
The presence of structure 4, it is ensured that only after installation battery 2, bottom case 1 could be fixed in indoor installation site by hanging plate 3, be had
Effect avoids the problem that people are easy to forget to install battery 2 and alarm is caused to can not work normally when installing and using alarm.
In the embodiment of the present invention, hanging plate 3 is equipped with the first location structure, and bottom case 1 is equipped with and is equipped with the first location structure
The second location structure, hanging plate 3 and bottom case 1 are fixed by the first location structure and the cooperation of the second location structure.Battery installation position
When 11 loading battery 2, battery 2 drives position limiting structure 4 to, position limiting structure 4 releasing limit to hanging plate 3 mobile far from 3 side of hanging plate
Position, hanging plate 3 and bottom case 1 are fixed by the first location structure and the cooperation of the second location structure at this time, cooperate hanging plate 3 and bottom case 1
It is fixed on one, so that installation personnel be facilitated to pass through bottom case 1 in the fixed indoor installation site of hanging plate 3.
As an embodiment of the present invention, hanging plate 3 and 1 split settings of bottom case, the first location structure are to be set to hanging plate 3
Support rim 31, the second location structure be set to bottom case 1 and with the matched suspension boss 12 of support rim 31, hanging plate 3 can
It is rotated relative to bottom case 1 and is supported in suspension boss 12 on support rim 31.
In the present embodiment, when battery installation position 11 is packed into battery 2, since position limiting structure 4 releases the limit to hanging plate 3, this
When hanging plate 3 can be rotated relative to bottom case 1, make to hang boss 12 and be supported on support rim 31, so that bottom case 1 is hung on hanging plate 3,
Cooperate hanging plate 3 and bottom case 1 and is fixed on one.By being the support rim 31 for being set to hanging plate 3 by the first location structure, by
Two location structures be set to bottom case 1 and with the matched suspension boss 12 of support rim 31, hanging plate 3 can relative to bottom case 1 rotation simultaneously
It is supported in suspension boss 12 on support rim 31, hanging plate 3 and bottom case 1 cooperate fixed form simple, facilitate installation.When needing to hang
When plate 3 is separated with bottom case 1, bottom case 1, which is rotated in mutually opposite directions, makes suspension boss 12 and the dislocation of support rim 31 can be by hanging plate 3
It is removed from bottom case 1, hanging plate 3 mounts and dismounts simple and convenient.
In the present embodiment, support rim 31 is set to the side of hanging plate 3, and after installing battery, hanging plate 3 can be revolved with respect to bottom case 1
Turn and is supported in suspension boss 12 on support rim 31.
In addition to the present embodiment, the first location structure and the second location structure can also be mutually matched buckle structure, electricity
When pond installation position 11 is not loaded into battery 2, position limiting structure 4 withstands hanging plate 3, buckle hanging plate 3 can not with bottom case 1 and fixes；Battery peace
When filling the loading battery 2 of position 11, battery 2 squeezes position limiting structure 4, keeps position limiting structure 4 mobile without withstanding hanging plate 3, makes hanging plate 3 can
It buckles and fixes with bottom case 1.
As an embodiment of the present invention, position limiting structure 4 is the elastic slice being installed on bottom case 1.Wherein, elastic slice is fixed on
Fixed form is unlimited on bottom case 1.By the elastic slice for being set as being installed on bottom case 1 by position limiting structure 4, using elastic slice can deformation
Performance, it is reusable.When battery installation position 11 is not loaded into battery 2, elastic slice partially protrudes into battery installation position 11, and elastic slice supports
It keeps off hanging plate 3 and the cooperation of bottom case 1 is fixed, make hanging plate 3 that can not be fixed on one with bottom case 1；When battery installation position 11 is packed into battery 2
When, battery 2 pushes elastic slice deformation, moves elastic slice to far from 3 direction side of hanging plate, so that position limiting structure 4 is released to hanging plate 3
Limit, hanging plate 3 can be rotated relative to bottom case 1 at this time, be supported in suspension boss 12 on support rim 31, so that bottom case 1 is hung on
On hanging plate 3, cooperates hanging plate 3 and bottom case 1 and be fixed on one.After taking out battery from battery installation position 11, elastic slice is partially stretched again
Enter battery installation position 11, elastic slice is made to keep out hanging plate 3 and the cooperation fixation of bottom case 1.
In addition to the present embodiment, position limiting structure 4 can also be the elastic arm being arranged on bottom case 1, and elastic arm can be with bottom case 1 one
It is body formed, make 4 fixation of position limiting structure.Position limiting structure 4 can also be the component that spring is connect with position limiting structure, battery installation
When battery is installed in position 11, position limiting structure, position limiting structure biasing springs are pushed by battery, thus make position limiting structure far from hanging plate,
It cooperate hanging plate 3 can with bottom case 1 and be fixed on one；When battery installation position 11 does not install battery, under spring action, limit
Structure keeps out hanging plate 3 and the cooperation of bottom case 1 is fixed, and makes hanging plate 3 that can not be fixed on one with bottom case 1.
As an embodiment of the present invention, elastic slice includes the fixed part 41 for being fixed on bottom case 1, is prolonged by 41 one end of fixed part
It stretches and protrudes into the deformations 42 of battery installation position 11 and extended and kept out from 42 one end of deformations and is solid with hanging plate 3 and bottom case 1
Fixed limiting section 43.
In the present embodiment, when battery installation position 11 is not loaded into battery 2, deformations 42 protrude into battery installation position 11, limit
Portion 43 keeps out hanging plate 3 and the cooperation of bottom case 1 is fixed, and makes hanging plate 3 that can not be fixed on one with bottom case 1；When battery installation position 11 is packed into
When battery 2, battery 2 pushes 42 deformation of deformations, moves deformations 42 to far from battery installation position 11, and deformations 42 drive limit
Position portion 43 is moved to far from 3 direction side of hanging plate, so that limiting section 43 releases the limit to hanging plate 3, hanging plate 3 can be the bottom of with respect at this time
Shell 1 rotates, and cooperates hanging plate 3 and bottom case 1 and is fixed on one.
The present embodiment, elastic slice are set to the side of battery installation position 11, and deformations 42 are stretched from the side of battery installation position 11
Enter in battery installation position 11, whole deformations 42 are in an arc-shaped.
As an embodiment of the present invention, hanging plate 3 is equipped with the limited post 32 to 1 direction of bottom case protrusion, and position limiting structure 4 exists
Battery installation position 11 keeps out limited post 32 when being not charged with battery 2, rotated with limiting hanging plate 3 relative to bottom case 1.
As shown in figure 3, specifically, the deformations 42 of elastic slice protrude into battery peace when battery installation position 11 is not loaded into battery 2
Position 11 is filled, limiting section 43 keeps out the limited post 32 of hanging plate 3, rotate hanging plate 3 can not, to keep hanging plate 3 fixed with bottom case 1
In one；When battery installation position 11 be packed into battery 2 when, battery 2 push 42 deformation of deformations, deformations 42 drive limiting section 43 to
It being moved far from 3 direction side of hanging plate, elastic slice is moved to B location from location A, and limiting section 43 does not keep out limited post 32 at this time, from
And limiting section 43 releases the limit to hanging plate 3, hanging plate 3 can be rotated relative to bottom case 1 at this time, pass through suspension boss 12 and support rim
31 cooperation cooperates hanging plate 3 and bottom case 1 and is fixed on one.By the way that the limited post to 1 direction of bottom case protrusion is arranged in hanging plate 3
32, the limit of hanging plate 3 is realized in the cooperation of limited post 32 and position limiting structure 4, it is ensured that when not installing battery 2, hanging plate 3 can not be the bottom of with
1 rotatable engagement of shell is fixed, good reliability.
The present invention also provides a kind of alarm, which includes the fool-proofing of batteries device of the present embodiment one.
Fool-proofing of batteries device provided in an embodiment of the present invention is by being arranged a position limiting structure in bottom case, and position limiting structure is in battery
Hanging plate is kept out in installation position when being not charged with battery and bottom case cooperation is fixed, and makes hanging plate that can not be fixed on one with bottom case, thus bottom case
It can not be fixed on by hanging plate in indoor installation site；When battery installation position be packed into battery when, battery drive position limiting structure to
Side is mobile, and position limiting structure is made to release the limit to hanging plate, and hanging plate can cooperate with bottom case at this time is fixed on one, it is ensured that only pacifies
After packed battery, bottom case could be fixed in indoor installation site by hanging plate, people is effectively avoided to install and use alarm
It is easy to forget the problem of installing battery and alarm is caused to can not work normally when device.
Embodiment two
The structure of-Fig. 6 referring to figure 4., the structure and embodiment one of the fool-proofing of batteries device that the present embodiment two provides are basic
Identical, which equally includes: bottom case 1, and bottom case 1 is equipped with the battery installation position 11 for installing battery 2；It can be the bottom of with
Shell 1 cooperates fixed hanging plate 3；And the position limiting structure 4 on bottom case 1.Position limiting structure 4 is not charged with electricity in battery installation position 11
Battery installation position 11 is extending at least partially into when pond 2, and position limiting structure 4 keeps out hanging plate 3 and the cooperation of bottom case 1 is fixed；Battery installation position 1
When being packed into battery 2, battery 2 drives position limiting structure 4 mobile to side, cooperate hanging plate 3 can with bottom case 1 and fixes.
The position limiting structure of the embodiment of the present invention is similarly the elastic slice being fixed on bottom case 1.Elastic slice includes being fixed on bottom case 1
Fixed part 41, extended by 41 one end of fixed part and protrude into the deformations 42 of battery installation position 11 and by 42 one end of deformations
Extend and keep out hanging plate 3 and bottom case 1 cooperates fixed limiting section 43.
In the present embodiment, elastic slice is set to the bottom of battery installation position 11, and deformations are stretched from the bottom of battery installation position 11
Enter in battery installation position 11, deformations are in multi-section circular arc shape.Wherein, the thickening setting of limiting section, improves the rigidity of limiting section,
To make to keep out better reliability to limiting section hanging plate 3.
In the embodiment of the present invention, hanging plate 3 is equipped with the first location structure, and bottom case 1 is equipped with and is equipped with the first location structure
The second location structure, hanging plate 3 and bottom case 1 are fixed by the first location structure and the cooperation of the second location structure.Battery installation position
When 11 loading battery 2, battery 2 drives position limiting structure 4 mobile to side, and position limiting structure 4 releases the limit to hanging plate 3, hangs at this time
Plate 3 and bottom case 1 are fixed by the first location structure and the cooperation of the second location structure, are cooperated hanging plate 3 and bottom case 1 and are fixed on one
Body, so that installation personnel be facilitated to pass through bottom case 1 in the fixed indoor installation site of hanging plate 3.
As an embodiment of the present invention, hanging plate 3 and 1 split settings of bottom case, the first location structure are to be set to hanging plate 3
Support rim 31, the second location structure be set to bottom case 1 and with the matched suspension boss 12 of support rim 31, hanging plate 3 can
It is rotated relative to bottom case 1 and is supported in suspension boss 12 on support rim 31.
As an embodiment of the present invention, hanging plate 3 is equipped with the limited post 32 to 1 direction of bottom case protrusion, and position limiting structure 4 exists
Battery installation position 11 keeps out limited post 32 when being not charged with battery 2, rotated with limiting hanging plate 3 relative to bottom case 1.
In the present embodiment, support rim 31 is set to the bottom of hanging plate 3, and after installing battery, hanging plate 3 can be revolved with respect to bottom case 1
Turn and is supported in suspension boss 12 on support rim 31.
The present invention also provides a kind of alarm, which includes the fool-proofing of batteries device of the present embodiment two.
Embodiment three
Fig. 7-Fig. 8 is please referred to, the structure of the structure and embodiment one of the fool-proofing of batteries device that the present embodiment three provides is basic
Identical, which equally includes: bottom case 1, and bottom case 1 is equipped with the battery installation position 11 for installing battery 2；It can be the bottom of with
Shell 1 cooperates fixed hanging plate 3；And the position limiting structure 4 on bottom case 1.Position limiting structure 4 is not charged with electricity in battery installation position 11
Battery installation position 11 is extending at least partially into when pond 2, and position limiting structure 4 keeps out hanging plate 3 and the cooperation of bottom case 1 is fixed；Battery installation position
When 11 loading battery 2, battery 2 drives position limiting structure 4 mobile to side, cooperate hanging plate 3 can with bottom case 1 and fixes.
The position limiting structure of the embodiment of the present invention is similarly the elastic slice on fixed bottom case.Elastic slice includes being fixed on bottom case 1
Fixed part 41 is extended by 41 one end of fixed part and is protruded into the deformations 42 of battery installation position 11 and prolonged by 42 one end of deformations
It stretches and keeps out hanging plate 3 and bottom case 1 cooperates fixed limiting section 43.
In the present embodiment, hanging plate 3 and 1 split settings of bottom case, the first location structure is the support rim for being set to hanging plate 3
31, the second location structure be set to bottom case 1 and with the matched suspension boss 12 of support rim 31, hanging plate 3 can revolve with respect to bottom case 1
Turn and is supported in suspension boss 12 on support rim 31.
In the present embodiment, when battery installation position 11 is packed into battery 2, since position limiting structure 4 releases the limit to hanging plate 3, this
When hanging plate 3 can be rotated relative to bottom case 1, make to hang boss 12 and be supported on support rim 31, so that bottom case 1 is hung on hanging plate 3,
Cooperate hanging plate 3 and bottom case 1 and is fixed on one.
In the present embodiment, hanging plate 3 is equipped with a limit hole 33, and position limiting structure 4 is inserted when battery installation position 11 is not loaded into battery 2
Enter in limit hole 33, is rotated with limiting hanging plate 3 relative to bottom case 1.
In the present embodiment, when battery installation position 11 is not loaded into battery 2, deformations 42 protrude into battery installation position 11, limit
Portion 43 is inserted into limit hole 33 when battery installation position 11 is not loaded into battery 2, rotate hanging plate 3 can not, to make hanging plate 3 can not
One is fixed on bottom case 11；When battery installation position 11 is packed into battery 2, battery 2 pushes 42 deformation of deformations, 42 band of deformations
Dynamic limiting section 43 is removed from limit hole 33, and position limiting structure 4 is moved to B location by location A, and there is no limit hanging plates for limiting section 43 at this time
3, so that limiting section 43 releases the limit to hanging plate 3, hanging plate 3 can be rotated relative to bottom case 1 at this time, cooperate hanging plate 3 and bottom case 1 solid
Due to one.
The present invention also provides a kind of alarm, which includes the fool-proofing of batteries device of the present embodiment three.
Example IV
Fig. 9-Figure 10 is please referred to, the structure of the structure and embodiment one of the fool-proofing of batteries device that the present embodiment four provides is basic
Identical, which includes: bottom case 1, and bottom case 1 is equipped with the battery installation position 11 for installing battery 2；It can be with bottom case 1
Cooperate fixed hanging plate 3；And the position limiting structure 4 on bottom case 1.Position limiting structure 4 is not charged with battery 2 in battery installation position 11
When be extending at least partially into battery installation position 11, and position limiting structure 4 keeps out hanging plate 3 and the cooperation of bottom case 1 is fixed；Battery installation position 11 fills
When entering battery 2, battery 2 drives position limiting structure 4 mobile to side, cooperate hanging plate 3 can with bottom case 1 and fixes.
The position limiting structure of the embodiment of the present invention is similarly the elastic slice on fixed bottom case.Elastic slice includes being fixed on bottom case 1
Fixed part 41 is extended by 41 one end of fixed part and is protruded into the deformations 42 of battery installation position 11 and prolonged by 42 one end of deformations
It stretches and keeps out hanging plate 3 and bottom case 1 cooperates fixed limiting section 43.In the present embodiment, the shape of elastic slice is unlimited.
In the present embodiment, 3 one end of hanging plate and bottom case 1 are rotatablely connected, and the other end can cooperate with bottom case 1 to be fixed.By that will hang
3 one end of plate and bottom case 1 are rotatablely connected, and realize the pre-determined bit of hanging plate 3 and bottom case 1, facilitate the opening of hanging plate 3 and bottom case 1 and mutual
Gai He.
As an embodiment of the present invention, one end that can cooperate fixation with bottom case 1 of hanging plate 3 is equipped with chuck 34, bottom case 1
Equipped with the matched card slot 13 of chuck 34, hanging plate 3 is fixed by chuck 34 and the card slot 13 of bottom case 1.Hanging plate 3 passes through chuck
34 are fixed with the card slot 13 of bottom case 1, and cooperation fixed form is simple, convenient for the quick opening and lid conjunction of hanging plate 3 and bottom case 1.
As an embodiment of the present invention, hanging plate 3 is equipped with a support column 35, when battery installation position 11 is not loaded into battery 2,
Position limiting structure 4 is kept out support column 35 and is inserted into bottom case 1.
In the present embodiment, when battery installation position 11 is not loaded into battery 2, the deformations of position limiting structure 4 protrude into battery installation
Position 11, when hanging plate 3 is rotated to 1 direction of bottom case to cover conjunction bottom case 1, the support column 35 on hanging plate 3 can be abutted with limiting section 43, be limited
Portion 43 keeps out hanging plate 3 and further rotates, to make hanging plate 3 that can not be fixed on one with bottom case 1；When battery installation position 11 is packed into electricity
When pond 2, battery 2 pushes 42 deformation of deformations, and deformations 42 drive limiting section 43 to transport to 35 direction of support column far from hanging plate 3
Dynamic, position limiting structure 4 is moved to B location by location A, and support column 35 will not be with limiting section 43 when rotating hanging plate 3 to 1 direction of bottom case
It abuts, so that limiting section 43 releases the limit to hanging plate 3, hanging plate 3 can be rotated relative to bottom case 1 at this time, match hanging plate 3 with bottom case 1
One is fixed in conjunction.By the way that the support column to 1 direction of bottom case protrusion is arranged in hanging plate 3, matching for support column and position limiting structure 4 is utilized
Close the limit for realizing hanging plate 3, it is ensured that hanging plate 3 can not be fixed with 1 rotatable engagement of bottom case when not installing battery 2, good reliability.
The present invention also provides a kind of alarm, which includes the fool-proofing of batteries device of the present embodiment four, passes through setting
The fool-proofing of batteries device, it is ensured that after alarm only installs battery, bottom case could be fixed on indoor installation position by hanging plate
It sets, people is effectively avoided to be easy to forget that battery is installed and alarm is caused to can not work normally when installing and using alarm
Problem.
Fool-proofing of batteries device provided by the invention is by being arranged a position limiting structure in bottom case, and position limiting structure is in battery installation position
Hanging plate is kept out when being not charged with battery and bottom case cooperation is fixed, and makes hanging plate that can not be fixed on one with bottom case, so that bottom case can not lead to
Hanging plate is crossed to be fixed in indoor installation site；When battery installation position is packed into battery, battery drives position limiting structure to a sidesway
It is dynamic, so that position limiting structure is released the limit to hanging plate, hanging plate can cooperate with bottom case at this time is fixed on one, thereby, it is ensured that only installing
After battery, bottom case could be fixed in indoor installation site by hanging plate, people is effectively avoided to install and use alarm
Shi Rongyi forgets the problem of installing battery and alarm is caused to can not work normally.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.
Claims (10)
1. a kind of fool-proofing of batteries device characterized by comprising
Bottom case, the bottom case are equipped with the battery installation position for installing battery；
Fixed hanging plate can be cooperated with the bottom case；And
Position limiting structure on the bottom case, the position limiting structure when the battery installation position is not charged with the battery at least
The battery installation position is partially protruded into, and the position limiting structure keeps out the hanging plate and bottom case cooperation is fixed；The battery
When installation position is packed into the battery, the battery drives the position limiting structure mobile to side, makes the hanging plate can be with the bottom
Shell cooperation is fixed.
2. fool-proofing of batteries device according to claim 1, which is characterized in that the position limiting structure is to be installed on the bottom case
On elastic slice.
3. fool-proofing of batteries device according to claim 2, which is characterized in that the elastic slice includes being fixed on the bottom case
Fixed part is extended by described fixed part one end and protrudes into the deformations of the battery installation position and by described deformations one end
The limiting section extended to form, the limiting section kept out when the battery installation position is not charged with the battery hanging plate with it is described
Bottom case cooperation is fixed.
4. fool-proofing of batteries device according to claim 1, which is characterized in that the hanging plate is equipped with the first location structure, institute
It states bottom case and is equipped with the second location structure being equipped with first location structure, the hanging plate and the bottom case described in
First location structure and second location structure cooperation are fixed.
5. fool-proofing of batteries device according to claim 4, which is characterized in that the hanging plate and the bottom case split settings,
First location structure is the support rim for being set to the hanging plate, and second location structure is to be set to the bottom case simultaneously
With the matched suspension boss of the support rim, the hanging plate can rotate relative to the bottom case and be supported in the suspension boss
On the support rim.
6. fool-proofing of batteries device according to claim 5, which is characterized in that the hanging plate is equipped with convex to the bottom case direction
The limited post risen, the position limiting structure keep out the limited post when the battery installation position is not charged with the battery, with limitation
The hanging plate is rotated relative to the bottom case.
7. fool-proofing of batteries device according to claim 5, which is characterized in that the hanging plate is equipped with a limit hole, the limit
Bit architecture is inserted into the limit hole when the battery installation position is not charged with the battery, relatively described to limit the hanging plate
Bottom case rotation.
8. fool-proofing of batteries device according to claim 1, which is characterized in that described hanging plate one end and bottom case rotation connect
It connects, the other end can cooperate with the bottom case to be fixed.
9. fool-proofing of batteries device according to claim 8, which is characterized in that can cooperating with the bottom case for the hanging plate is solid
Fixed one end be equipped with chuck, the bottom case be equipped with the matched card slot of the chuck, the hanging plate by the chuck with it is described
The card slot of bottom case is fixed.
10. a kind of alarm, which is characterized in that including fool-proofing of batteries device as described in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910156624.5A CN109962194A (en) | 2019-03-01 | 2019-03-01 | A kind of fool-proofing of batteries device and alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910156624.5A CN109962194A (en) | 2019-03-01 | 2019-03-01 | A kind of fool-proofing of batteries device and alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109962194A true CN109962194A (en) | 2019-07-02 |
Family
ID=67023990
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910156624.5A Pending CN109962194A (en) | 2019-03-01 | 2019-03-01 | A kind of fool-proofing of batteries device and alarm |
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| CN (1) | CN109962194A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2757431Y (en) * | 2005-01-07 | 2006-02-08 | 倚天资讯股份有限公司 | Electronic device with limitable cell mounting direction |
| CN201107780Y (en) * | 2007-04-27 | 2008-08-27 | 海湾安全技术有限公司 | Separated type fume sensing fire detect alarming apparatus |
| TW200903914A (en) * | 2007-07-13 | 2009-01-16 | Ks Terminals Inc | Battery terminal connector, portable communicating devices with the connector and battery connecting method thereof |
| CN103149325A (en) * | 2013-02-01 | 2013-06-12 | 深圳市豪恩安全科技有限公司 | Gas detector with battery fool-proof function |
| CN204257736U (en) * | 2014-11-19 | 2015-04-08 | 优利德科技(中国)有限公司 | A kind of battery box fool-proofing of batteries jockey |
| CN207883076U (en) * | 2017-12-29 | 2018-09-18 | 上海昊想智能科技有限公司 | Fool-proofing of batteries device |
| CN209729983U (en) * | 2019-03-01 | 2019-12-03 | 赛特威尔电子股份有限公司 | A kind of fool-proofing of batteries device and alarm |
-
2019
- 2019-03-01 CN CN201910156624.5A patent/CN109962194A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2757431Y (en) * | 2005-01-07 | 2006-02-08 | 倚天资讯股份有限公司 | Electronic device with limitable cell mounting direction |
| CN201107780Y (en) * | 2007-04-27 | 2008-08-27 | 海湾安全技术有限公司 | Separated type fume sensing fire detect alarming apparatus |
| TW200903914A (en) * | 2007-07-13 | 2009-01-16 | Ks Terminals Inc | Battery terminal connector, portable communicating devices with the connector and battery connecting method thereof |
| CN103149325A (en) * | 2013-02-01 | 2013-06-12 | 深圳市豪恩安全科技有限公司 | Gas detector with battery fool-proof function |
| CN204257736U (en) * | 2014-11-19 | 2015-04-08 | 优利德科技(中国)有限公司 | A kind of battery box fool-proofing of batteries jockey |
| CN207883076U (en) * | 2017-12-29 | 2018-09-18 | 上海昊想智能科技有限公司 | Fool-proofing of batteries device |
| CN209729983U (en) * | 2019-03-01 | 2019-12-03 | 赛特威尔电子股份有限公司 | A kind of fool-proofing of batteries device and alarm |
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