CN208955071U - A kind of time switch battery pack structure - Google Patents
A kind of time switch battery pack structure Download PDFInfo
- Publication number
- CN208955071U CN208955071U CN201821898914.4U CN201821898914U CN208955071U CN 208955071 U CN208955071 U CN 208955071U CN 201821898914 U CN201821898914 U CN 201821898914U CN 208955071 U CN208955071 U CN 208955071U
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- China
- Prior art keywords
- elastic slice
- battery
- time switch
- battery compartment
- electrode
- 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.)
- Withdrawn - After Issue
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- 239000011324 bead Substances 0.000 claims abstract description 17
- 230000014759 maintenance of location Effects 0.000 claims abstract description 17
- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 239000004020 conductor Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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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
The utility model discloses a kind of time switch battery pack structures, including shell and electrode elastic slice, shell has the battery compartment for accommodating battery, and shell corresponds to the positive and negative both ends of battery compartment equipped with mounting groove, and the inner wall of end at the positive and negative both ends of battery compartment is equipped with retention bead and limiting groove；Electrode elastic slice includes the elastic slice main part for cooperating limitation electrode elastic slice to move in battery compartment extending direction with mounting groove, protrude into the nip portion in the shell with wiring board elastic compression joint, elastic slice main part includes that corresponding end inner wall and retention bead cooperate to limit the positive stop spring plate that electrode elastic slice is deviate from along battery compartment opening direction, and end elastic slice has the limit pin extended outward and the auxiliary section contacted with battery respective electrode；The end of limit pin is resisted against limiting groove and the opposite slot bottom that is open.It is designed in this way, electrode elastic slice is easy to assembly, in the case where ensuring time switch battery case job stability, improves the production efficiency in assembling process, reduces production cost.
Description
Technical field
The utility model relates to time switch technical fields, and in particular to a kind of time switch battery pack structure.
Background technique
Time switch is one and electronic circuit etc. is cooperated to form a power switch control by core of chip microprocessor
Device, can be with day or week circulation and the multi-period opening and closing for controlling household electrical appliances.Suitable for various industrial electrical equipments, household electrical appliance from
Dynamic control, not only power saving was economical again for safe ready.
Currently, the inside of time switch is mounted on the battery of fritter, when normal use, by being supplied after the electric transformation of power supply
Time switch uses；After power-off, battery provides electric energy for time switch, with ensure time switch time and setting parameter not
It can be lost because of power-off.
In general, the battery on time switch, after not using for a long time, battery can fail since cell voltage is too low, because
This needs to carry out the replacement of battery, so the structure that current time switch design mostly uses battery replaceable greatly.In order to make electricity
Pond is preferably taken out, and an elastic piece structure can generally be arranged between battery and wiring board, will pass through the elastic reaction of elastic slice,
The battery of time switch is taken out.
Existing notification number is that the Chinese utility model patent of CN204144358 U discloses a kind of battery case, including upper casing
Body, electroconductive elastic sheet, circuit board, conductor wire and lower case；The side wall of upper housing offers mounting groove, and electroconductive elastic sheet is fixed at
In mounting groove, circuit board is installed on the outside of the antetheca of upper housing, and conductor wire is welded on electroconductive elastic sheet and circuit board.
But the structure of this battery case is in an assembling process, needs the both ends of conductor wire being respectively welded at conductive bullet
On piece and circuit board, cause the production efficiency of switch enclosure lower.In addition, the battery case assembled by the way of welding conductor wire,
Solder joint between one side conductor wire and electroconductive elastic sheet and circuit board is easy to fall off because of oxidation, electroconductive elastic sheet and circuit
The phenomenon that poor contact is easy to appear between plate；And the electroconductive elastic sheet of this welding is difficult to be dismounted, and it is long in electroconductive elastic sheet
In the case where generating permanent deformation or elastic-restoring force variation after time use, also hold between the positive and negative anodes and electroconductive elastic sheet of battery
Easily there is the phenomenon that poor contact, to influence the normal use of battery case.
Admittedly needing a kind of packaging efficiency high, electroconductive elastic sheet and circuit board and battery are able to maintain good contact and easy disassembly
Time switch battery pack structure.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome time switch battery case production effect in the prior art
The defect that rate is low, the dismounting of electrode elastic slice is inconvenient, to provide a kind of easy disassembly, packaging efficiency high time switch battery case knot
Structure.
In order to solve the above technical problems, the technical solution of the utility model is as follows:
A kind of time switch battery pack structure, comprising:
Shell, has the battery compartment for accommodating battery, and the corresponding positive and negative both ends of battery compartment offer mounting groove, the battery
Retention bead and limiting groove are provided on the inner wall of end at the positive and negative both ends in storehouse；The retention bead is set to the inner wall of end
Top, the limiting groove have top perforation opening；
Electrode elastic slice, including limit the electrode elastic slice with mounting groove cooperation and moved in the battery compartment extending direction
Elastic slice main part, protrude into the nip portion in the shell with wiring board elastic compression joint；The elastic slice main part includes corresponding institute
The end elastic slice of inner wall of end is stated, the top of the end elastic slice and the retention bead cooperate to limit electrode elastic slice edge
Battery compartment opening direction abjection, the end elastic slice further include the limit pin extended outward and with the battery phase
The auxiliary section for answering electrode to contact；The limit pin enters the limiting groove from the opening, and end is resisted against the limit
Groove and the opposite slot bottom that is open.
Preferably, the mounting groove is L-type structure, the first groove body including the correspondence battery compartment end and with described the
One groove body is connected to the second groove body for being set to the battery compartment side；The elastic slice main part is the L cooperated with the mounting groove
Type structure connect including the end elastic slice cooperated with first groove body and with the end elastic slice and is set to described
The lateral elastic plate of second groove body, the lateral elastic plate are connect by the nip portion with wiring board.
Preferably, the retention bead and the limiting groove are set to the inner wall of end far from second groove body
Position.
Preferably, the nip portion be middle part arch upward, the first elastic card of end and the wiring board (4) Elastic Contact
Foot.
Preferably, the shell corresponds to first elasticity card base two sides and is provided with postive stop baffle.
Preferably, the wiring board is equipped with pad, and first elasticity card base is supported far from the end of the lateral elastic plate
It is pressed on the pad.
Preferably, the electrode elastic slice is divided into positive elastic slice and cathode elastic slice, and the auxiliary section of the anode elastic slice is
One end is connect with the end elastic slice, middle part is arched upward and the second elastic card of the positive Elastic Contact of the other end and the battery
Foot, the auxiliary section of the cathode elastic slice are to protrude from the end elastic slice and the rotary table knot with the cathode contact of the battery
Structure.
Preferably, second elasticity card base include one end connect with the end elastic slice the first stretch section, with it is described
The pressing section of the positive Elastic Contact of battery and, the second bullet being connected between first stretch section and the pressing section
Property section；First stretch section and second stretch section is arc structure and bending direction is opposite.
Preferably, the elastic slice main part, the auxiliary section, the limit pin and first elasticity card base are integrated
Formula laminated structure.
Preferably, the battery compartment bottom is arranged in pairs close to the battery compartment positive pole zone there are two spacing block set, and two
The gap of the spacing block set allows the anode of the battery to pass through.
Technical solutions of the utility model have the advantages that
1. time switch battery pack structure provided by the utility model, electrode elastic slice is by the way of elastic compression joint and route
Plate connects, and in battery case assembling process, the opening direction by electrode elastic slice along the mounting groove at the positive and negative both ends of battery compartment is inserted into installation
Slot, then push down the nip portion that electrode elastic slice protrudes into enclosure interior point with wiring board, that is, complete the assembling of battery case, and is commonly in
The mode of welding wire is compared between wiring board and electrode elastic slice, substantially increases production efficiency, reduces production cost.
2. time switch battery pack structure provided by the utility model, after electrode elastic slice is mounted in mounting groove, end
The top of elastic slice and retention bead, which offset, can limit electrode elastic slice along the abjection of battery compartment opening direction, and limit pin and limit are recessed
The slot bottom of slot, which offsets, can limit electrode elastic slice along the direction that battery compartment is open opposite abjection, thus real in two relative directions
Now to the limitation of electrode elastic slice freedom degree, mounting structure stability of the electrode elastic slice in battery compartment is high, to can guarantee time control
Switch the stability of work；And on the other hand, in the case where electrode elastic slice generates permanent deformation or elastic-restoring force is deteriorated, press
The limit pin of piezoelectricity pole elastic slice makes the end for limiting pin be detached from limiting groove, can take out electrode along the opening of mounting groove
Elastic slice enormously simplifies the disassembly process of electrode elastic slice, is not necessarily to integral replacing time switch after the failure of electrode elastic slice, reduces
The maintenance cost of time switch.
3. time switch battery pack structure provided by the utility model is encircleed between electrode elastic slice and wiring board using middle part
It rises, the mode of the first elasticity card base of end and wiring board Elastic Contact connection, the contact between electrode elastic slice and wiring board
Well, it is not susceptible to influence the phenomenon that time switch works normally because of poor contact.
4. time switch battery pack structure provided by the utility model, the setting of postive stop baffle further make the first elastic card
Foot is less prone to positional shift after being mounted on shell, and mounting structure stability is higher, and time switch work can be effectively ensured
Stability.
5. time switch battery pack structure provided by the utility model, by the first stretch section of integrally connected, the second elasticity
The electrode elastic slice elastic property that section and pressing section are constituted is good, not only can ensure that mounting stability of the battery in battery compartment, but also conveniently
Battery is dismantled.
6. time switch battery pack structure provided by the utility model, battery compartment bottom is close to battery compartment positive pole zone two
The setting of spacing block set can be effectively prevented and the anti-loaded phenomenon of battery occurs.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of time switch battery case in the utility model embodiment；
Fig. 2 is mounting structure schematic diagram of the positive elastic slice in battery compartment in the utility model embodiment；
Fig. 3 is the overall structure diagram at the time switch battery case back side in the utility model embodiment；
Fig. 4 is the enlarged drawing in Fig. 3 at A；
Fig. 5 is the overall structure diagram of positive elastic slice in the utility model embodiment；
Fig. 6 is the overall structure diagram of cathode elastic slice in the utility model embodiment.
Description of symbols:
1, shell, 2, electrode elastic slice；21, elastic slice main part；211, end elastic slice；212, lateral elastic plate；22, the first elasticity
Card base；23, auxiliary section；231, the first stretch section；232, the second stretch section；233, pressing section；24, pin is limited；25, rotary table knot
Structure；3, battery；4, wiring board；41, pad；5, battery compartment；6, mounting groove；61, the first groove body；62, the second groove body；7, it limits recessed
Slot；8, postive stop baffle；9, spacing block set；10, retention bead.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
As shown in Figure 1-3, present embodiments providing a kind of battery case of time switch, including shell 1, battery 3 and electrode
Elastic slice 2.Wherein, the front of shell 1 offers the battery compartment 3 for accommodating battery 3, and the corresponding positive and negative both ends of battery compartment 3 of shell 1 are opened
Equipped with mounting groove 6, retention bead 10 and limiting groove 7, retention bead 10 are provided on the inner wall of end at the positive and negative both ends of battery compartment 3
It is shaped in the top of 3 inner wall of end of battery compartment, limiting groove 7 has the opening of top perforation.Electrode elastic slice 2 includes and peace
The elastic slice main part 21 that the cooperation limitation electrode elastic slice 2 of tankage 6 is moved in 3 extending direction of battery compartment, and, with elastic slice main part 21
It connects and protrudes into the nip portion in shell 1 with 4 elastic compression joint of wiring board.Elastic slice main part 21 includes the end of corresponding end inner wall
Elastic slice 211, the top of end elastic slice 211 and retention bead 10 cooperate de- along 3 opening direction of battery compartment to limit electrode elastic slice 2
Out.End elastic slice 211 is connected with the limit pin 24 extended outward and the auxiliary section 23 contacted with 3 respective electrode of battery,
The end of limit pin 24 is resisted against limiting groove 7 and battery compartment 3 is open opposite slot bottom.
This time switch battery pack structure, in assembling production process, by electrode elastic slice 21 along the positive and negative both ends of battery compartment 3
The opening direction of mounting groove 6 be inserted into mounting groove 6, then push down the pressing that electrode elastic slice 21 protrudes into 1 inner part of shell with wiring board 4
Portion completes the assembling of battery case, compared with the mode of welding wire between common assist side 4 and electrode elastic slice 21, greatly
Production efficiency is improved greatly, reduces production cost.In addition, the top of the end elastic slice 211 of electrode elastic slice 2 and retention bead 10
Electrode elastic slice 2 can be limited by offseting deviates from along 3 opening direction of battery compartment, limit pin 24 and the limiting groove 7 of electrode elastic slice 2
Slot bottom, which offsets, can limit electrode elastic slice 2 along the direction that battery compartment 3 is open opposite abjection；It on the one hand can be two opposite sides
The limitation to electrode elastic slice 2DOF is realized upwards, improves the stability of the mounting structure in battery compartment 3 of electrode elastic slice 2, in turn
Guarantee the stability of time switch work；On the other hand, it is generated forever due to battery 3 dismounts or uses for a long time in electrode elastic slice 2
In the case that deformation long or elastic-restoring force are deteriorated, the limit pin 24 of electrode elastic slice 2 is pressed, keeps the end for limiting pin 24 de-
From limiting groove 7, electrode elastic slice 2 can be taken out along the opening of mounting groove 6, enormously simplify the disassembly process of electrode elastic slice 2；?
Electrode elastic slice 2 is not necessarily to integral replacing time switch after failing, and reduces the maintenance cost of time switch.
3 bottom of battery compartment is arranged in pairs close to the positive end regions of battery compartment 3 there are two spacing block set 9, and two spacing block sets 9 occupy
Position between 3 anode of 3 anode of battery compartment and battery, can effectively prevent and the anti-loaded phenomenon of battery 3 occur.
In conjunction with shown in 3-4, mounting groove 6 is L-type structure, the first groove body 61 including corresponding 3 end of battery compartment and with first
Groove body 61 is connected to the second groove body 62 for being set to 3 side of battery compartment, the opening direction of the second groove body 62 and the opening side of battery compartment 3
To opposite.Elastic slice main part 21 is the L-type structure cooperated with mounting groove 6, including the end elastic slice 211 cooperated with the first groove body 61
And the lateral elastic plate 212 of the second groove body 62 is integrally formed and is set to end elastic slice 211.Second groove body 62 is to lateral elastic plate
212 play position-limiting action, so as to be stably installed at electrode elastic slice 2 more in mounting groove 6.
The back side of shell 1 is also provided with the accommodating chamber installed for wiring board 4, and nip portion, which is integrated, is connected to lateral elastic plate
212 tops and the first elasticity card base 22 that middle part is arched upward, end is contacted with wiring board 4.First elasticity card base 22 passes through the second slot
The opening of 62 side wall of body protrude into accommodating chamber and with 4 Elastic Contact of wiring board.Electrode elastic slice 2 passes through auxiliary section 23 and battery 3
Positive and negative anodes contact, by the first elasticity card base 22 and 4 Elastic Contact of wiring board, to power for wiring board 4.
Wiring board 4 is equipped with pad 41, and the first elasticity card base 22 is pressed on pad 41 far from the end of lateral elastic plate 212
On.The way of contact of this lateral elastic plate 212 and wiring board 4, the compactness of contact is good, and being less prone to influences because of poor contact
The phenomenon that time switch works normally.
Corresponding first elasticity card base, 22 two sides of shell 1 are provided with postive stop baffle 8, and postive stop baffle 8 can make the first elasticity card base
22, which are mounted on shell 1, is less prone to positional shift later, ties to improve whole install at 3 both ends of battery compartment of electrode elastic slice 2
The stability of structure, and then can more effectively guarantee the stability of time switch work.
In conjunction with Fig. 2-4,3 inner wall of end of battery compartment is arranged in far from the second groove body 62 in retention bead 10 and limiting groove 7
Position can make retention bead 10 and the second groove body 62 respectively in two opposite ends of electrode elastic slice 2 to electrode elastic slice 2 in this way
It is limited, the opening direction that can be better protected from electrode elastic slice 2 along battery compartment 3 is deviate from.
As seen in figs. 5-6, electrode elastic slice 2 includes positive elastic slice and cathode elastic slice, the elastic slice of positive elastic slice and cathode elastic slice
Main part 21, auxiliary section 23, limit pin 24 and the first elasticity card base 22 are integral type laminated structure.Electrode elastic slice 2 is matched
Conjunction portion 23 is that one end is connect with end elastic slice 211, middle part is arched upward and the second elasticity of the positive Elastic Contact of the other end and battery 3
Card base, the auxiliary section 23 of cathode elastic slice be protrude from end elastic slice 211 and with the frustum cone structure of the cathode contact of battery 3 25.The
Two elasticity card bases include the first stretch section 231, the pressure with the positive Elastic Contact of battery 3 that one end is connect with end elastic slice 211
Close section 233 and, the second stretch section 232 being connected between the first stretch section 231 and pressing section 233；First stretch section 231
With the second stretch section 232 be arc structure and bending direction is opposite.The auxiliary section 23 of this structure, can make the positive and negative of battery 3
Contact between pole and electrode elastic slice 2 is good, not only can ensure that mounting stability of the battery 3 in battery compartment 3, but also convenient pair
Battery 3 is dismantled.
Time switch battery pack structure provided in this embodiment: it using the pellet electrode elastic slice 2 of easy disassembly, can both protect
The stability for demonstrate,proving the mounting structure in battery compartment 3 of electrode elastic slice 2 enables battery 3 to stabilize to the confession of wiring board 4 by electrode elastic slice 2
Electricity, and then guarantee the stability of time switch work；Replacement 2 clock synchronization of electrode elastic slice can be passed through after the failure of electrode elastic slice 2 again
Control 3 box of switching battery is safeguarded, compared with the mode of existing 3 box of integral replacing time switch battery, greatly reduces time control
The maintenance cost of switch.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (10)
1. a kind of time switch battery pack structure characterized by comprising
Shell (1), has the battery compartment (5) for accommodating battery (3), and the corresponding positive and negative both ends of the battery compartment (5) offer mounting groove
(6), retention bead (10) and limiting groove (7) are provided on the inner wall of end at the positive and negative both ends of the battery compartment (5)；The limit
Raised (10) are set to the top of the inner wall of end, and the limiting groove (7) has the opening of top perforation；
Electrode elastic slice (2), including limit the electrode elastic slice (2) with the mounting groove (6) cooperation and extend in the battery compartment (5)
The elastic slice main part (21) of direction movement, protrudes into the nip portion in the shell (1) with wiring board (4) elastic compression joint；The bullet
Piece main part (21) includes the end elastic slice (211) of the corresponding inner wall of end, the top of the end elastic slice (211) with it is described
Retention bead (10) cooperation is deviate from limiting the electrode elastic slice (2) along the battery compartment (5) opening direction, the end elastic slice
(211) auxiliary section (23) for further including the limit pin (24) extended outward and being contacted with the battery (3) respective electrode；
The limit pin (24) from the opening enter the limiting groove (7), end be resisted against the limiting groove (7) with it is described
Be open opposite slot bottom.
2. time switch battery pack structure according to claim 1, which is characterized in that the mounting groove (6) is L-type knot
Structure, the first groove body (61) including the correspondence battery compartment (5) end and being connected to first groove body (61) are set to described
Second groove body (62) of battery compartment (5) side；The elastic slice main part (21) is the L-type structure cooperated with the mounting groove (6),
It connect and sets including the end elastic slice (211) cooperated with first groove body (61) and with the end elastic slice (211)
It is placed in the lateral elastic plate (212) of second groove body (62), the lateral elastic plate (212) passes through the nip portion and wiring board
(4) it connects.
3. time switch battery pack structure according to claim 2, which is characterized in that the retention bead (10) and described
Limiting groove (7) is set to position of the inner wall of end far from second groove body (62).
4. time switch battery pack structure according to claim 3, which is characterized in that the nip portion be middle part arch upward,
The first elasticity card base (22) of end and the wiring board (4) Elastic Contact.
5. time switch battery pack structure according to claim 4, which is characterized in that the shell (1) corresponding described the
One elasticity card base (22) two sides are provided with postive stop baffle (8).
6. time switch battery pack structure according to claim 4, which is characterized in that the wiring board (4) is equipped with weldering
Disk (41), first elasticity card base (22) are pressed on the pad (41) far from the end of the lateral elastic plate (212).
7. time switch battery pack structure according to claim 1, which is characterized in that the electrode elastic slice (2) is divided into just
Pole elastic slice and cathode elastic slice, it is described anode elastic slice the auxiliary section (23) be one end connect with the end elastic slice (211), in
Portion arches upward and the second elasticity card base of the positive Elastic Contact of the other end and the battery (3), the described of cathode elastic slice are matched
Conjunction portion (23) is to protrude from the end elastic slice (211) and the frustum cone structure (25) with the cathode contact of the battery (3).
8. time switch battery pack structure according to claim 7, which is characterized in that second elasticity card base includes one
Hold the first stretch section (231) connecting with the end elastic slice (211), the pressing with the positive Elastic Contact of the battery (3)
Section (233) and, the second stretch section (232) being connected between first stretch section (231) and the pressing section (233)；
First stretch section (231) and second stretch section (232) is arc structure and bending direction is opposite.
9. time switch battery pack structure according to claim 4, which is characterized in that the elastic slice main part (21), institute
Stating auxiliary section (23), the limit pin (24) and first elasticity card base (22) is integral type laminated structure.
10. time switch battery pack structure according to claim 1, which is characterized in that battery compartment (5) bottom is close
Battery compartment (5) positive pole zone is arranged in pairs there are two spacing block set (9), and the gap of two spacing block sets (9) allows institute
The anode for stating battery (3) passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821898914.4U CN208955071U (en) | 2018-11-16 | 2018-11-16 | A kind of time switch battery pack structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821898914.4U CN208955071U (en) | 2018-11-16 | 2018-11-16 | A kind of time switch battery pack structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208955071U true CN208955071U (en) | 2019-06-07 |
Family
ID=66744865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821898914.4U Withdrawn - After Issue CN208955071U (en) | 2018-11-16 | 2018-11-16 | A kind of time switch battery pack structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208955071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301123A (en) * | 2018-11-16 | 2019-02-01 | 德力西集团有限公司 | A kind of time switch battery pack structure |
-
2018
- 2018-11-16 CN CN201821898914.4U patent/CN208955071U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301123A (en) * | 2018-11-16 | 2019-02-01 | 德力西集团有限公司 | A kind of time switch battery pack structure |
| CN109301123B (en) * | 2018-11-16 | 2024-02-02 | 德力西集团有限公司 | Time control switch battery box structure |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190607 Effective date of abandoning: 20240202 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190607 Effective date of abandoning: 20240202 |