CN206602385U - A kind of battery supply box - Google Patents
A kind of battery supply box Download PDFInfo
- Publication number
- CN206602385U CN206602385U CN201720257365.1U CN201720257365U CN206602385U CN 206602385 U CN206602385 U CN 206602385U CN 201720257365 U CN201720257365 U CN 201720257365U CN 206602385 U CN206602385 U CN 206602385U
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- CN
- China
- Prior art keywords
- battery case
- locking member
- shell
- guide
- battery
- 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.)
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- 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
Abstract
This patent discloses a kind of battery supply box, including shell, battery case, retaining mechanism and ejecting mechanism；Battery case is inserted and secured in shell from shell side, and the side of battery case has spacing hole；Retaining mechanism is in shell, including locking member, and locking member can be moved towards or away from battery case；Ejecting mechanism is in shell, including elastic parts, and elastic parts is located at the rear end of battery case；Battery case is inserted in shell, elastic parts is compressed, locking member is moved towards the side of battery case, one end insertion spacing hole of locking member, battery case is fixed；Locking member removes spacing hole away from battery case, one end of locking member, the elastic parts ejection shell that battery case is compressed.The utility model compact conformation, attractive in appearance, loading and unloading battery is quick and convenient, it is possible to realize battery case open can deenergization, use safety.
Description
Technical field
The utility model belongs to electronic equipments field, more particularly to a kind of battery supply box.
Background technology
Miniature electric medicine equipment is powered usually using battery, therefore, and battery supply box is miniature electric Medical treatment device
The important component of tool.At present, battery supply box changes battery by opening monolithic case, and the method is needed to use mostly
Instrument, and complex operation.In addition, when changing battery, inner lead can not influence the safety of electronic equipments in time and battery runs down
Performance.In addition, battery supply box can not meet waterproof requirement mostly.
Utility model content
The utility model provides a kind of battery supply box, to overcome the defect of prior art.
To achieve the above object, the utility model provides a kind of battery supply box, including shell, battery case, retaining mechanism
And ejecting mechanism；Battery case is inserted and secured in shell from shell side, and the side of battery case has spacing hole；Retaining mechanism
In shell, including locking member, locking member can be moved towards or away from battery case；Ejecting mechanism is located in shell, including
Elastic parts, elastic parts is located at the rear end of battery case；Battery case is inserted in shell, elastic parts is compressed, locking member court
Moved to the side of battery case, one end insertion spacing hole of locking member, battery case is fixed；Locking member is away from battery case, locking member
One end remove spacing hole, elastic parts that battery case is compressed ejection shell.
Further, the utility model provides a kind of battery supply box, can also have the feature that：Wherein, elastic group
Part includes at least one first elastic component；Ejecting mechanism also includes fixed plate and at least one axis of guide, the axis of guide and the first bullet
Property part correspond；Fixed plate is fixed in shell, positioned at the rear side of battery case；The axis of guide has axle portion and limiting section, spacing
Portion is located at one end of axle portion, and the other end of axle portion passes through fixed plate, and the axis of guide can slide axially along it；First elastic component is located at solid
Between fixed board and limiting section.
Further, the utility model provides a kind of battery supply box, can also have the feature that：Wherein, battery case
Interior to have at least one battery case, battery is placed in battery case；The rear wall of battery case has conductive hole；Conductive hole and the axis of guide
Position correspond；Battery case is pushed into shell, the axis of guide passes through conductive hole, is resisted against on battery, battery, which is promoted, to be oriented to
Axle is moved, the compression of the first elastic component.
Further, the utility model provides a kind of battery supply box, can also have the feature that：Wherein, machine is ejected
Structure also includes at least one conducting strip and at least one wire, and conducting strip, wire and the axis of guide are corresponded；Conducting strip is fixed on
In fixed plate, contacted with the axis of guide and/or the first elastic component；The axis of guide and the first elastic component are electric conductor；Wire and conduction
Piece is electrically connected with.
Further, the utility model provides a kind of battery supply box, can also have the feature that：Wherein, elastic group
Part also includes the second elastic component；Second elastic component is fixed on the rear end of battery case；Battery case is pushed into shell, the second elasticity
Part is compressed between battery case and fixed plate.
Further, the utility model provides a kind of battery supply box, can also have the feature that：Wherein, machine is locked
Structure also includes drive link and push rod；Locking member is arranged in shell, can be moved linearly along its length；Push rod is installed outside
In shell, it can move linearly along its length；One end of drive link is rotated with push rod and is connected, and the other end is rotated with locking member to be connected
Connect；Push rod is promoted to be moved towards locking member, one end of drive link is moved with push rod, makes drive rod rotation, locking member is with drive link
Other end movement, away from battery case.
Further, the utility model provides a kind of battery supply box, can also have the feature that：Wherein, machine is locked
Structure also includes return springs and replacement and fixation part；Replacement and fixation part is fixed in shell, has groove on replacement and fixation part；Lock
The other end of tight part has the locking member axis of guide, and the locking member axis of guide is placed in groove；Return springs are another located at locking member
Between one end and replacement and fixation part；Locking member is compressed away from battery case, return springs；Battery case is pushed into shell, limit
Position hole is moved to position corresponding with locking member, and the return springs of compression promote locking member, and one end insertion of locking member is spacing
Hole, push rod is moved to original position.
Further, the utility model provides a kind of battery supply box, can also have the feature that：Wherein, machine is locked
Structure also includes locking member guide；Locking member guide is fixed in shell；Locking member has guide groove；In the movement of locking member
On direction, guide groove is longer than locking member guide；Guide groove is enclosed on locking member guide, and limitation locking member is only moved along straight line
It is dynamic.
Further, the utility model provides a kind of battery supply box, can also have the feature that：Wherein, machine is locked
Structure also includes push rod leading truck；Push rod leading truck is in n shapes, is enclosed on push rod, is fixed in shell, and limitation push rod is only along its length
Direction moves linearly.
Further, the utility model provides a kind of battery supply box, can also have the feature that：Wherein, machine is locked
Structure also includes button；The side wall of shell has button hole；Button insertion is arranged in button hole, and fixes company with one end of push rod
Connect, press button, push rod is promoted, battery case removes shell；Button is cased with push piece joint；The front end of battery case is cased with battery
Box sealing ring.
The beneficial effect of this patent is：The utility model provides a kind of battery supply box, including retaining mechanism and ejection
Mechanism, retaining mechanism is used for self-contained battery box, is at closure state, and the battery case of closure state is compressed ejecting mechanism
Elastic parts.When needing bouncing out battery box, by the locking member of the mobile retaining mechanisms such as button, battery case is disengaged it from,
The elastic parts of compression ejects battery case, while wire and battery runs down.The utility model compact conformation, attractive in appearance, handling electricity
Pond is quick and convenient, it is possible to realize battery case open can deenergization, use safety.
Brief description of the drawings
Fig. 1 is the structural representation of the removal shell upper point of battery supply box；
Fig. 2 a are the structural representations of battery case；
Fig. 2 b are the structural representations of battery case；
Fig. 3 is the schematic diagram of locking mechanism；
Fig. 4 is the schematic diagram of ejecting mechanism.
Embodiment
Illustrate embodiment of the present utility model below in conjunction with accompanying drawing.
As shown in figure 1, the utility model provides a kind of battery supply box, including shell 100, battery case 200, retaining mechanism
300 and ejecting mechanism 400.Wherein, battery case 200, retaining mechanism 300 and ejecting mechanism 400 are installed in shell 100, lock
Tight mechanism 300 is located at the side of battery case 200, and ejecting mechanism 400 is located at the rear end of battery case 200, specifically：
As shown in figure 1, the side of shell 100 has battery cartridge apertures 110 and button hole 120, bouncing out battery box is respectively used to
200 and install button.
As shown in Fig. 1,2a and 2b, there are two battery cases 210, for the batteries of device two in battery case 200.Battery case
210 rear wall has conductive hole 211.
The side of battery case 200 has spacing hole 220.
The front end of battery case 200 is cased with battery case sealing ring 230, for the waterproof sealing when battery case 200 is closed.This
Outside, the front end of battery case 200 and the side wall of shell 100 match, after battery case 200 is inserted in shell 100, battery case
200 front end is embedded on the side wall of shell 100, makes product appearance neat, attractive in appearance.
As shown in figs. 1 and 3, retaining mechanism 300 includes locking member 310, drive link 320, push rod 330, button 340, reset
Elastic component 350, replacement and fixation part 360, locking member guide 370, push rod leading truck 380 and push piece joint 390.
The insertion of button 340 can be pressed in the button hole 120 of shell 100.Push piece joint 390 be enclosed on by
On button 340, for waterproof sealing.
Push rod 330 is arranged in shell 100.One end of push rod 330 is fixedly connected with button 340, is pressed button 340, is pushed away
Bar 330 is moved.Push rod leading truck 380 is in n shapes, is enclosed on push rod 330, is fixed in shell 100, and limitation push rod 330 is only along it
Length direction moves linearly.
One end of drive link 320 rotates with push rod 330 and is connected.
Locking member 310 is arranged in shell 100, positioned at the side of battery case 200.Locking member 310 is another with drive link 320
One end rotates connection.One end of locking member 310 has insertion section 311, when battery case 200 is closed, insertion section 311 and spacing hole
220 is corresponding, the insertion of insertion section 311 spacing hole 220, the closure state of self-contained battery box 200.The other end tool of locking member 310
There is the locking member axis of guide 312, non-limiting section position also has guide groove 313.
Locking member guide 370 is fixed in shell 100.Guide groove 313 is enclosed on locking member guide 370.In locking
On direction of the part 310 away from or close to battery case 200, the length of guide groove 313 is more than the length of locking member guide 370, makes
Guide groove 313 can be moved along locking member guide 370.
Replacement and fixation part 360 is fixed in shell 100, with groove 361.The locking member axis of guide 312 is placed in groove 361
It is interior.
Locking member guide 370 and the limitation locking member 310 of replacement and fixation part 360 move linearly along its length, make
Towards or away from battery case 200.
In the present embodiment, return springs 350 are back-moving spring.Back-moving spring 350 is enclosed on the locking member axis of guide 312,
Between locking member 310 and reset fixing board 360.
As shown in figs. 1 and 4, ejecting mechanism 400 includes elastic parts, fixed plate 420, two axis of guides 430, two conductions
Piece 440, two wires 450.Wherein, elastic parts includes two the first elastic components 411 and the second elastic component 412.
Fixed plate 420 is fixed in shell 100, positioned at the rear end of battery case 200.Fixed plate 420 has two guide grooves
421, corresponded respectively with two conductive holes 211.
The axis of guide 430 has axle portion 431 and limiting section 432, and limiting section 432 is located at one end of axle portion 431, axle portion 431
The other end passes through guide groove 421, and the axis of guide 430 can slide axially along it.Two axis of guides 430 respectively with two conductive holes 211
Position correspond.When battery case 200 is closed, the axis of guide 430 passes through conductive hole 211, is leant with battery 500.It is oriented to
Axle 430 is electric conductor.
In the present embodiment, the first elastic component 411 is the first spring.First spring 411 is enclosed in axle portion 431, positioned at fixation
Between plate 420 and limiting section 432.Two the first springs 411 are corresponded with two axis of guides 430 respectively.First spring 411 is
Electric conductor.
The longitudinal section of conducting strip 440 is in ┒ shapes, and one end has conductive film perforation 441, is enclosed on the axis of guide 430, positioned at first
Between spring 411 and fixed plate 420, contacted with the spring 411 of the axis of guide 430 and first；The other end of conducting strip 440 is fixed on
In fixed board 420.Two conducting strips 440 are corresponded with two axis of guides 430 respectively.Conducting strip 440 is electrically conductive.
Two wires 450 are electrically connected with two conducting strips 440 respectively.
In the present embodiment, the second elastic component 412 is flexure strip.Flexure strip 412 is fixed on the rear end of battery case 200, such as
Shown in Fig. 2 a.
In the present embodiment, the quantity of battery case 210 in the quantity of battery, adjustment battery case 200 can be used as needed,
Correspondingly, the axis of guide 430, the first spring 411, conducting strip 440, wire 450 are corresponding therewith changes.
When battery case 200 is in shell 100, in closure state：The insertion section 311 of locking member 310 is inserted in electricity
In the spacing hole 220 of the side of pond box 200.Now, if battery case 200 is built with battery 500, the axis of guide 430 passes through conductive hole
211, leant with battery 500, the first spring 411 is compressed, battery 500 passes sequentially through the axis of guide 430, the and of the first spring 411
Conducting strip 440 is powered with wire 450；Meanwhile, spring leaf 412 is also compressed.If when in battery case 200 without battery 500, the axis of guide
430 pass through conductive hole 211, and in the raw, and spring leaf 412 is compressed the first spring 411.
When needing bouncing out battery box 200：Button 340 is pressed, button 340 promotes push rod 330 towards the side of locking member 310
To movement；One end of drive link 320 is moved with push rod 330, because the other end of drive link 320 is limited by locking member 310, transmission
Bar 320 is rotated clockwise, and the other end of drive link 320 is moved to the direction away from battery case 200；Locking member 310 is moved therewith
It is dynamic, though locking member 310 along the direction of wire guide 313 away from battery case 200 so that insertion section 311 removes spacing hole 220.This
When, battery case 200 is not limited by locking member 310, the first spring 411 and spring leaf 412 that are compressed (or only spring leaf
412) shell 100 is ejected, meanwhile, the axis of guide 340 departs from battery 500, powers off battery 500.In addition, when locking member 310 is remote
During from battery case 200, back-moving spring 350 is compressed.
When needing to close battery case 200：Insertion battery case 200, the first spring 411 and spring leaf 412 (or only spring
Piece 412) compressed, spacing hole 220 is moved to the relative position of locking member 310, and the back-moving spring 350 of compression promotes locking member
310 are moved towards the side of battery case 200, and in the insertion of insertion section 311 spacing hole 220, battery case 200 is fixed.Meanwhile, locking
Part 310 promotes drive link 320 and push rod 330, and drive link 320 and push rod 330 move back to original position, reset button 340.
Claims (10)
1. a kind of battery supply box, it is characterised in that：
Including shell, battery case, retaining mechanism and ejecting mechanism；
The battery case is inserted and secured in the shell from shell side, and the side of the battery case has spacing
Hole；
The retaining mechanism is in the shell, including locking member, and the locking member can be towards or away from the battery case
It is mobile；
The ejecting mechanism is in the shell, including elastic parts, and the elastic parts is located at the rear end of the battery case；
The battery case is inserted in the shell, the elastic parts is compressed, the locking member is towards the battery case
Side is mobile, and the spacing hole is inserted in one end of the locking member, and the battery case is fixed；
The locking member removes the spacing hole away from the battery case, one end of the locking member, and the battery case is compressed
The elastic parts eject the shell.
2. battery supply box according to claim 1, it is characterised in that：
Wherein, the elastic parts includes at least one first elastic component；
The ejecting mechanism also includes fixed plate and at least one axis of guide, a pair of the axis of guide and first elastic component 1
Should；
The fixed plate is fixed in the shell, positioned at the rear side of the battery case；
The axis of guide has axle portion and limiting section, and the limiting section is located at one end of the axle portion, the other end of the axle portion
Through the fixed plate, the axis of guide can slide axially along it；
First elastic component is located between the fixed plate and the limiting section.
3. battery supply box according to claim 2, it is characterised in that：
Wherein, there is at least one battery case, battery is placed in the battery case in the battery case；
The rear wall of the battery case has conductive hole；
The position of the conductive hole and the axis of guide is corresponded；
The battery case is pushed into the shell, the axis of guide is described through the conductive hole, against on the battery
Battery promotes the axis of guide movement, the first elastic component compression.
4. battery supply box according to claim 3, it is characterised in that：
Wherein, the ejecting mechanism also include at least one conducting strip and at least one wire, the conducting strip, the wire and
The axis of guide is corresponded；
The conducting strip is fixed in the fixed plate, is contacted with the axis of guide and/or first elastic component；
The axis of guide and first elastic component are electric conductor；
The wire is electrically connected with the conducting strip.
5. battery supply box according to claim 2, it is characterised in that：
Wherein, the elastic parts also includes the second elastic component；
Second elastic component is fixed on the rear end of the battery case；
The battery case is pushed into the shell, second elastic component be compressed in the battery case and the fixed plate it
Between.
6. battery supply box according to claim 1, it is characterised in that：
Wherein, the retaining mechanism also includes drive link and push rod；
The locking member is arranged in the shell, can be moved linearly along its length；
The push rod is arranged in the shell, can be moved linearly along its length；
One end of the drive link is rotated with the push rod and is connected, and the other end is rotated with the locking member and is connected；
The push rod is promoted to be moved towards the locking member, one end of the drive link is moved with the push rod, makes the transmission
Bar is rotated, and the locking member is moved with the other end of the drive link, away from the battery case.
7. battery supply box according to claim 6, it is characterised in that：
Wherein, the retaining mechanism also includes return springs and replacement and fixation part；
The replacement and fixation part is fixed in the shell, has groove on the replacement and fixation part；
The other end of the locking member has the locking member axis of guide, and the locking member axis of guide is placed in the groove；
The return springs are between the other end and the replacement and fixation part of the locking member；
The locking member is compressed away from the battery case, the return springs；
The battery case is pushed into the shell, the spacing hole is moved to position corresponding with the locking member, compression
The return springs promote the locking member, and the spacing hole is inserted in one end of the locking member, and the push rod is moved
To original position.
8. battery supply box according to claim 6, it is characterised in that：
Wherein, the retaining mechanism also includes locking member guide；
The locking member guide is fixed in the shell；
The locking member has guide groove；
On the moving direction of the locking member, the guide groove is longer than the locking member guide；
The guide groove is enclosed on the locking member guide, limits the locking member only along rectilinear movement.
9. battery supply box according to claim 6, it is characterised in that：
Wherein, the retaining mechanism also includes push rod leading truck；
The push rod leading truck is in n shapes, is enclosed on the push rod, is fixed in the shell, limits the push rod and is only grown along it
Degree direction moves linearly.
10. battery supply box according to claim 6, it is characterised in that：
Wherein, the retaining mechanism also includes button；
The side wall of the shell has button hole；
The button insertion is arranged in the button hole, and is fixedly connected with one end of the push rod, presses the button, institute
State push rod to be promoted, the battery case removes the shell；
The button is cased with push piece joint；
The front end of the battery case is cased with battery case sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257365.1U CN206602385U (en) | 2017-03-16 | 2017-03-16 | A kind of battery supply box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257365.1U CN206602385U (en) | 2017-03-16 | 2017-03-16 | A kind of battery supply box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206602385U true CN206602385U (en) | 2017-10-31 |
Family
ID=60145514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720257365.1U Active CN206602385U (en) | 2017-03-16 | 2017-03-16 | A kind of battery supply box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206602385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975639A (en) * | 2019-04-23 | 2019-07-05 | 创领心律管理医疗器械（上海）有限公司 | Ageing tester |
-
2017
- 2017-03-16 CN CN201720257365.1U patent/CN206602385U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975639A (en) * | 2019-04-23 | 2019-07-05 | 创领心律管理医疗器械（上海）有限公司 | Ageing tester |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |