CN209729995U - Battery case - Google Patents
Battery case Download PDFInfo
- Publication number
- CN209729995U CN209729995U CN201920408273.8U CN201920408273U CN209729995U CN 209729995 U CN209729995 U CN 209729995U CN 201920408273 U CN201920408273 U CN 201920408273U CN 209729995 U CN209729995 U CN 209729995U
- Authority
- CN
- China
- Prior art keywords
- limiting section
- inserting limiting
- electrical connector
- plate
- outlet
- 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- Withdrawn - After Issue
Links
- 238000002788 crimping Methods 0.000 claims abstract description 53
- 238000003825 pressing Methods 0.000 claims description 35
- 230000005130 electrotropism Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 15
- WABPQHHGFIMREM-NOHWODKXSA-N lead-200 Chemical compound [200Pb] WABPQHHGFIMREM-NOHWODKXSA-N 0.000 description 11
- 239000000463 material Substances 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005307 ferromagnetism Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000010585 Ammi visnaga Nutrition 0.000 description 1
- 244000153158 Ammi visnaga Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a kind of battery cases, comprising: back box and lid.The bottom plate of the back box is equipped with the first inserting limiting section, the second inserting limiting section, third inserting limiting section, the 4th inserting limiting section, the 5th inserting limiting section, the 6th inserting limiting section and the 7th inserting limiting section.In assembling process, first outlet terminated line part, second outlet termination line piece, crimping button, the first electrical connector, the second electrical connector, the first pole piece and the second pole piece respectively correspond the first inserting limiting section, the second inserting limiting section, third inserting limiting section, the 4th inserting limiting section, the 5th inserting limiting section, the 6th inserting limiting section and the 7th inserting limiting section that inserting is limited on bottom plate, the assembly manipulation of such battery case is easy, it can adapt in Automated assembly, assembly efficiency is higher.It is electrically connected between battery case and terminal electronic device in addition, can guarantee.
Description
Technical field
The utility model relates to power supply device technical fields, more particularly to a kind of battery case.
Background technique
Battery case is mainly used for providing power supply to terminal electronic device, such as LED light string.Traditional battery case includes
For accommodating the back box of battery, whether being electrically connected with terminal electronic device with lid, the control battery that back box is detachably connected
Control circuit board and the protection cap for being set in back box and covering the fixed control circuit board of conjunction.The lead output end of battery case with
Two power leads of terminal electronic product carry out welding and insulation protection processing, the lead output end of battery case and pole
Welding and insulation protection processing are carried out between piece group.It is limited to the interior spatial structure of battery case, traditional battery case
It cannot be adapted to automation equipment assembly, generally use hand assembled, working efficiency is lower.
Utility model content
Based on this, it is necessary to overcome the deficiencies of existing technologies, provide a kind of battery case, it can adapt in automatic makeup
Match, assembly efficiency is higher.
Its technical solution is as follows: a kind of battery case, comprising: back box, the bottom plate of the back box are equipped with the first inserting limit
Portion, the second inserting limiting section, third inserting limiting section, the 4th inserting limiting section, the 5th inserting limiting section, the 6th inserting limiting section
And the 7th inserting limiting section；First outlet terminated line part, second outlet terminate line piece, crimping button, the first electrical connector, second
Electrical connector, the first pole piece and the second pole piece, the first outlet terminated line part, the second outlet terminate line piece, the pressure
Line button, first electrical connector, second electrical connector, first pole piece and second pole piece respectively correspond slotting
Dress is limited in the first inserting limiting section, the second inserting limiting section, third inserting limiting section, the 4th inserting limiting section, the 5th
Limiting section, the 6th inserting limiting section and the 7th inserting limiting section are inserted, the crimping button is for making the two of terminal electronic device
A power lead is oppressed respectively contacts at the first outlet terminated line part and second outlet termination line piece, and described first goes out
Mouth termination line piece is electrically connected by first electrical connector and first pole piece, and the second outlet terminates line piece and passes through
Second electrical connector and second pole piece are electrically connected, the 6th inserting limiting section and the 7th inserting limiting section
Between be equipped with interval for installing battery；And lid, the lid are openably covered in the back box.
Above-mentioned battery case, in assembling process, first outlet terminated line part, second outlet termination line piece, crimping button, the
One electrical connector, the second electrical connector, the first pole piece and the second pole piece respectively correspond the first inserting that inserting is limited on bottom plate
Limiting section, the second inserting limiting section, third inserting limiting section, the 4th inserting limiting section, the 5th inserting limiting section, the 6th inserting limit
Position portion and the 7th inserting limiting section, the assembly manipulation of such battery case is easy, can adapt in Automated assembly, assembly efficiency compared with
It is high.In addition, crimping button makes two power leads of terminal electronic device oppress conflict respectively in first outlet terminated line part, the
On two outlet terminated line parts, first outlet terminated line part is electrically connected by the first electrical connector and the first pole piece, second outlet
It terminates line piece to be electrically connected by the second electrical connector and the second pole piece, so can guarantee between battery case and terminal electronic device
It is electrically connected.
The first outlet terminated line part includes the first support line portion, the second outlet end in one of the embodiments,
Wiring part includes the second support line portion；The crimping button includes button ontology, the first line pressing portion on the button ontology
With the second line pressing portion, first line pressing portion and the first support line portion are equipped with for clamping terminal electronic device wherein
One power lead, second line pressing portion and the second support line portion are equipped with for clamping the terminal electronic device
Another power lead.
The first outlet terminated line part further includes the first elastic clip in one of the embodiments, first elasticity
Folder cooperates with first electrical connector clamping；The second outlet termination line piece further includes the second elastic clip, second bullet
Property folder with second electrical connector clamping cooperate；
First pole piece includes for the third elastic clip with first electrical connector clamping cooperation, second pole
Piece includes for the 4th elastic clip with second electrical connector clamping cooperation.
The first outlet terminated line part further includes the first plate in one of the embodiments, first plate point
It is not connected with the first support line portion, first elastic clip, first plate is inserted for being inserted into and being limited in described first
Fill limiting section；Second outlet termination line piece further includes the second plate, second plate respectively with the second support line portion,
Second elastic clip is connected, and second plate is for being inserted into and being limited in the second inserting limiting section.
In one of the embodiments, first electrical connector be wiring board, the wiring board be equipped with for it is described
First elastic clip corresponds to the first golden finger of cooperation in electrical contact, and for cooperation in electrical contact corresponding with third elastic clip
Second golden finger；Second electrical connector be control circuit board, the control circuit board be equipped with for it is described second elasticity
The third golden finger of the corresponding cooperation in electrical contact of folder, and the 4th gold medal hand for cooperation in electrical contact corresponding with the 4th elastic clip
Refer to.
The back box further includes the side plate being connected with the bottom plate in one of the embodiments, and the side plate is around described
Bottom plate is circumferentially arranged；The crimping button further includes the buckle on the button ontology, and the side plate is equipped with bayonet, described
Buckle is engaged by clamping with the bayonet.
Positioning plate is provided on the bottom plate in one of the embodiments, the positioning plate is equipped with towards the crimping
The limiting slot of button, the crimping button further include the boss on the button ontology, the boss and the limiting slot
It is adapted.
The battery case further includes protection cap in one of the embodiments, and the protection cap is covered on the back box
Second electrical connector on, the protection cap is removably engaged by clamping with the back box, and the top surface of the protection cap is set
There is the first protrusion.
The bottom surface of the protection cap is equipped with the second protrusion in one of the embodiments,；Second protrusion and the pressure
Line button is correspondingly arranged, and second protrusion, which is used to contradict with the end of power lead, to be cooperated.
Positioning column is provided on the bottom plate in one of the embodiments, the top surface of the protection cap is equipped with and institute
State the location hole that positioning column matches.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of battery case described in an embodiment of the present invention；
Fig. 2 is the perspective view of the explosion of battery case described in an embodiment of the present invention；
Fig. 3 is that battery case described in an embodiment of the present invention removes the structural schematic diagram after lid；
Fig. 4 is that battery case described in an embodiment of the present invention removes the structural schematic diagram after lid and protection cap；
Fig. 5 is battery, power lead, first outlet terminated line in battery case described in an embodiment of the present invention
Structural schematic diagram when part, second outlet termination line piece, the first electrical connector and the second electrical connector cooperate；
Fig. 6 is battery, power lead, first outlet terminated line in battery case described in an embodiment of the present invention
Structural schematic diagram when part, second outlet termination line piece, the first electrical connector and the second electrical connector decompose；
Fig. 7 is the wherein viewing angle constructions schematic diagram that second outlet described in an embodiment of the present invention terminates line piece；
Fig. 8 is the wherein viewing angle constructions schematic diagram that second outlet described in an embodiment of the present invention terminates line piece；
Fig. 9 is the structural schematic diagram at another visual angle that second outlet described in an embodiment of the present invention terminates line piece；
Figure 10 is the structural schematic diagram of crimping button described in an embodiment of the present invention；
Figure 11 is the structural schematic diagram at a wherein visual angle for back box described in an embodiment of the present invention；
Figure 12 is the structural schematic diagram at another visual angle of back box described in an embodiment of the present invention；
Figure 13 is the structural schematic diagram at a wherein visual angle for protection cap described in an embodiment of the present invention；
Figure 14 is the structural schematic diagram at another visual angle of protection cap described in an embodiment of the present invention；
Figure 15 is protection cap described in an embodiment of the present invention, crimping button, conducting wire, positive and negative anodes elastic slice, control electricity
The structural schematic diagram of road plate cooperation；
Structural schematic diagram when Figure 16 is protection cap described in an embodiment of the present invention and control circuit board cooperation.
Appended drawing reference:
10, back box, 11, bottom plate, the 111, first inserting limiting section, the 112, second inserting limiting section, 113, third inserting limit
Position portion, the 114, the 4th inserting limiting section, the 115, the 5th inserting limiting section, the 116, the 6th inserting limiting section, the 117, the 7th inserting limit
Position portion, the 118, the 8th inserting limiting section, the 119, first pressing mouth, 12, side plate, 121, high-order bayonet, 122, low level bayonet,
123, cable-through hole, 13, positioning plate, 131, limiting slot, the 14, first limit plate, 15, shackle member, 16, positioning column, 20, first outlet
Terminate line piece, the 21, first support line portion, the 22, first elastic clip, the 23, first plate, 30, second outlet terminate line piece, 31, the
Two support line portions, the 32, second elastic clip, the 33, second plate, 34, elastic press, 40, crimping button, 41, button ontology, 42,
One line pressing portion, the 43, second line pressing portion, 44, buckle, 45, boss, the 50, first electrical connector, the 60, second electrical connector, 61, electricity
Source switch, the 71, first pole piece, 711, third elastic clip, the 72, second pole piece, the 721, the 4th elastic clip, 73, third pole piece, 74,
Flexible connection piece, 80, lid, the 81, second pressing mouth, 90, protection cap, the 91, first protrusion, the 92, second protrusion, the 921, first card
Interface, 93, opening, 94, blocked hole, the 95, second limit plate, the 951, second card interface, 96, recess portion, 97, location hole, 98, lining
Set, 99, second area, 100, battery, 200, power lead.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.Many details are explained in the following description in order to abundant
Understand the utility model.But the utility model can be implemented with being much different from other way described herein, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
In the description of the present invention, it should be understood that term " first ", " second " are used for description purposes only, and
It cannot be understood as indicating or implying relative importance or implicitly indicate the quantity of indicated technical characteristic.It defines as a result,
The feature of " first ", " second " can explicitly or implicitly include at least one of the features.In the description of the present invention,
The meaning of " plurality " is at least two, such as two, three etc., unless otherwise specifically defined.
In the description of the present invention, it should be understood that when an element is considered as " connection " another element,
It can be directly to another element or may be simultaneously present intermediary element.On the contrary, when element be referred to as " direct " and
When another element connects, intermediary element is not present.
In one embodiment, Fig. 1 and Fig. 2, a kind of battery case are please referred to, comprising: back box 10, first outlet terminated line part
20, second outlet termination line piece 30, crimping button 40, the first electrical connector 50, the second electrical connector 60, the first pole piece 71, the
Two pole pieces 72 and lid 80.
Please again together refering to Fig. 3 and Fig. 4, the bottom plate 11 of the back box 10 is equipped with the first inserting limiting section 111, second
Insert limiting section 112, third inserting limiting section the 113, the 4th inserts limiting section the 114, the 5th and inserts the inserting of limiting section the 115, the 6th
Limiting section 116 and the 7th inserting limiting section 117.The first outlet terminated line part 20, the second outlet terminate line piece 30, institute
State crimping button 40, first electrical connector 50, second electrical connector 60, first pole piece 71 and second pole
Piece 72 respectively corresponds inserting and is limited in the first inserting inserting of limiting section 111, second limiting section 112, third inserting limiting section
113, the 4th inserting limiting section the 114, the 5th inserts limiting section the 115, the 6th and inserts limiting section 116 and the 7th inserting limiting section
117.The crimping button 40 contacts at described first and goes out for oppressing two power leads 200 of terminal electronic device respectively
Mouth termination line piece 20 and the second outlet terminate line piece 30.The first outlet terminated line part 20 is electrically connected by described first
Part 50 and first pole piece 71 are electrically connected, and the second outlet termination line piece 30 passes through second electrical connector 60 and institute
State the electric connection of the second pole piece 72.It is equipped with and is used between the 6th inserting limiting section 116 and the 7th inserting limiting section 117
Install the interval of battery 100.The lid 80 is openably covered in the back box 10.
Above-mentioned battery case, in assembling process, first outlet terminated line part 20, second outlet termination line piece 30, crimping are pressed
Button 40, the first electrical connector 50, the second electrical connector 60, the first pole piece 71 and the second pole piece 72 respectively correspond inserting and are limited in
The first inserting limiting section 111, second on bottom plate 11 inserts limiting section 112, the third inserting inserting limit of limiting section the 113, the 4th
Portion the 114, the 5th inserts limiting section the 115, the 6th and inserts limiting section 116 and the 7th inserting limiting section 117, the assembly of such battery case
It is easy to operate, it can adapt in Automated assembly, assembly efficiency is higher.In addition, crimping button 40 makes the two of terminal electronic device
A power lead 200 oppresses conflict in first outlet terminated line part 20, second outlet termination line piece 30 respectively, first outlet
It terminates line piece 20 to be electrically connected by the first electrical connector 50 and the first pole piece 71, second outlet terminates line piece 30 and passes through second
Electrical connector 60 and the second pole piece 72 are electrically connected, and so be can guarantee and are carried out electrically connecting between battery case and terminal electronic device
It connects.
In one embodiment, also referring to Fig. 5 to Fig. 8 and Figure 10, the first outlet terminated line part 20 includes the
One support line portion 21, the second outlet termination line piece 30 includes the second support line portion 31.The crimping button 40 includes button ontology
41, the first line pressing portion 42 and the second line pressing portion 43 on the button ontology 41.First line pressing portion 42 and described the
One support line portion 21 is equipped with one of power lead 200 for clamping terminal electronic device, second line pressing portion 43
Another power lead 200 for clamping the terminal electronic device is equipped with the second support line portion 31.In this way, can
Realize that the first line pressing portion 42 and 21 clamping contact of the first support line portion are whole to press crimping button 40 for example, by automation equipment
One of power lead 200 of electronic equipment is held, the second line pressing portion 43 is set with 31 clamping contact terminal electronic of the second support line portion
Another standby power lead 200, to can realize that terminal electronic device is electrically connected with battery case, relative to tradition
The power lead 200 of terminal electronic device and the lead output end of battery case carry out welding and insulation protection processing and realize
The mode of electrical connection can adapt to assemble in automation equipment, and assembly efficiency is higher.
Further, referring again to Fig. 5 and Fig. 6, the first outlet terminated line part 20 further includes the first elastic clip 22, institute
The first elastic clip 22 is stated to cooperate with first electrical connector 50 clamping.The second outlet termination line piece 30 further includes the second bullet
Property folder 32, second elastic clip 32 cooperates with second electrical connector 60 clamping.
In this way, 22 the first electrical connector of clamping contact 50 of the first elastic clip of first outlet terminated line part 20, can be convenient for
Fast implement being electrically connected between the first electrical connector 50 and first outlet terminated line part 20.Second outlet terminates the of line piece 30
Two elastic clips, 32 the second electrical connector of clamping contact 60 can terminate convenient for fast implementing the second electrical connector 60 with second outlet
Electrical connection between line piece 30.It can be adapted to automation equipment assembly, assembly efficiency is higher.
In addition, first pole piece 71 includes for clamping with first electrical connector 50 referring again to Fig. 5 and Fig. 6
The third elastic clip 711 of cooperation, second pole piece 72 include for the 4th with second electrical connector 60 clamping cooperation
Elastic clip 721.In this way, can be realized when 711 the first electrical connector 50 of clamping contact of third elastic clip third elastic clip 711 with
It is electrically connected between first electrical connector 50, when 721 the second electrical connector 60 of clamping contact of the 4th elastic clip can realize the 4th
It is electrically connected between elastic clip 721 and the second electrical connector 60.It can be adapted to automation equipment assembly, assembly efficiency is higher.
It is understood that the first pole piece 71 and the second pole piece 72 are distinguished when the battery 100 in battery case is only one
The both ends of battery 100 are set to, and are connected respectively with the positive electrode and negative electrode of battery 100.When the battery 100 in battery case is two
When above, pole piece group further includes more than one third pole piece 73, and more than two batteries 100 are gone here and there by more than one third pole piece 73
Connection connection, the both ends of the battery 100 after series connection are connected with the first pole piece 71, the second pole piece 72 respectively.Specifically for example, battery
100 be three, and 73 phase of third pole piece should be two, and three batteries 100 are connected in series two third pole pieces 73.
In one embodiment, Fig. 5 to Fig. 8 is please referred to, the first outlet terminated line part 20 further includes the first plate 23,
First plate 23 is connected with the first support line portion 21, first elastic clip 22 respectively, and first plate 23 is used for
It is inserted into and is limited in the first inserting limiting section 111.The second outlet termination line piece 30 further includes the second plate 33, described
Second plate 33 is connected with the second support line portion 31, second elastic clip 32 respectively, and second plate 33 is for being inserted into
And it is limited in the second inserting limiting section 112.In this way, end wires quick connection structure is in assembling process, 23 energy of the first plate
The first inserting limiting section 111 of back box 10 is facilitated insertion into and is limited in, the second plate 33 can facilitate insertion into and be limited in back box 10
Second inserting limiting section 112.
In one embodiment, first electrical connector 50 is wiring board, and the wiring board is equipped with for described the
First golden finger of the corresponding cooperation in electrical contact of one elastic clip 22, and in electrical contact match for corresponding with third elastic clip 711
The second golden finger closed.Lead between wiring board respectively in this way, first outlet terminated line part 20, the first pole piece 71 can be easy to implement
The mode for crossing plug is electrically connected, without traditional welding connecting mode, so as to greatly improve working efficiency.
In addition, second electrical connector 60 is control circuit board.The control circuit board is equipped with for described second
The third golden finger of the corresponding cooperation in electrical contact of elastic clip 32, and it is used for cooperation in electrical contact corresponding with the 4th elastic clip 721
The 4th golden finger.Similarly, can also be easy to implement second outlet termination line piece 30, the second pole piece 72 respectively with control circuit board
Between be electrically connected by way of plug, without traditional welding connecting mode, so as to greatly improve work
Make efficiency.
Optionally, the first electrical connector 50, the second electrical connector 60 generally ferromagnetism steel plate or only extexine be lead
Metal layer.In addition, first outlet terminated line part 20, second outlet termination line piece 30 generally ferromagnetism steel plate or only appearance
Layer is conductive metal layer.
Further, in order to guarantee that the first electrical connector 50 is installed in the stability of the 4th inserting limiting section 114, first is electric
Connector 50 is specially wiring board, elastic metal sheet, the toothpick plate for being equipped with conductive layer or other conduction materials with certain degree of hardness
Material.
Further, the second electrical connector 60 is control circuit board, is provided with power switch 61 in control circuit board, is led to
It crosses and opens or closes power switch 61, can control whether battery case is electrically connected between terminal electronic device.
Further, it is to be appreciated that being also correspondingly arranged on bottom plate 11 when pole piece group further includes two third pole pieces 73
Two the 8th inserting limiting sections 118, two third pole pieces 73 respectively correspond inserting and are limited in two the 8th inserting limiting sections 118.
Specifically, the first inserting limiting section 111, second inserts limiting section 112, third inserting limiting section the 113, the 4th inserts limiting section
114, the 5th inserting limiting section the 115, the 6th inserts limiting section the 116, the 7th and inserts limiting section 117 and the 8th inserting limiting section 118
Specific structure without limiting, such as be two limited blocks being arranged at intervals on bottom plate 11 or the bottom for being set to back box 10
Limiting slot on plate 11, as long as can be convenient for carrying out the first plate 23 of inserting limit, the second plate 33, crimping button 40, the respectively
One electrical connector 50, the second electrical connector 60, the first pole piece 71, the second pole piece 72, third pole piece 73, without repeating.
Further it will be understood that being provided with partial pressure electricity in control circuit board to limit the output voltage of battery case
Resistance.
In one embodiment, the first support line portion 21, first elastic clip 22 and the first plate 23 are integrated.
Second support line portion 31, second elastic clip 32 and the second plate 33 are integrated.
In one embodiment, fig. 4 to fig. 6 and Fig. 8 are please referred to, it is first plate 23, second plate 33, described
First pole piece 71 and second pole piece 72 are equipped with elastic press 34.In this way, the first plate 23, the second plate 33, the first pole
When piece 71 and the second pole piece 72 are inserted between two limited blocks of back box 10 or are limited in limiting slot, elastic press 34 with
The side wall of limited block or limiting slot tightly contradicts cooperation, guarantees the first plate 23, the second plate 33, the first pole piece 71 and the second pole
Installation of the piece 72 in back box 10 is stablized.
Further, Figure 10 and Figure 11 is please referred to, the back box 10 further includes the side plate 12 being connected with the bottom plate 11, institute
Side plate 12 is stated around the circumferential setting of the bottom plate 11.In this way, the first inserting limiting section 111, second inserts limiting section 112, third is inserted
It fills limiting section the 113, the 4th and inserts inserting limiting section the 115, the 6th inserting limiting section 116 of limiting section the 114, the 5th and the 7th inserting limit
Position portion 117 is surrounded by side plate 12, and side plate 12 is avoided that the component in battery case is exposed, is played a protective role.
In addition, please referring to Fig. 3, Fig. 9 and Figure 11, the crimping button 40 further includes the card on the button ontology 41
Button 44, the side plate 12 are equipped with bayonet, and the buckle 44 is engaged by clamping with the bayonet.In this way, the first of button ontology 41 presses
Line portion 42 and the second line pressing portion 43 oppress two power leads 200 in the first support line portion 21 and the second support line portion 31 respectively
Afterwards, 44 connected and fixed in bayonet by buckle, thus just can guarantee two power leads 200 respectively with the first support line portion 21,
Second support line portion 31 is in electrical contact good.Specifically, bayonet set on side plate 12 is upper and lower two, respectively high-order card
Mouth 121 and low level bayonet 122 just mean the first pressure of button ontology 41 when crimping button 40 is depressed into low level bayonet 122
Line portion 42 and the second line pressing portion 43 oppress two power leads 200 in the first support line portion 21 and the second support line portion 31 respectively；
When moving on to high-order bayonet 121 on crimping button 40, crimping button 40 and the first support line portion 21, the second support line portion 31 are just indicated
It mutually separates, no longer oppresses two power leads 200, power lead 200 can be pulled out out of battery case and, quickly connected with realizing
Connect the function of terminal.
In one embodiment, referring again to Fig. 3, Fig. 4 and Figure 10, it is provided with positioning plate 13 on the bottom plate 11, it is described
Positioning plate 13 is equipped with the limiting slot 131 towards the crimping button 40, and the crimping button 40 further includes being set to the button sheet
Boss 45 on body 41, the boss 45 are adapted with the limiting slot 131.Determine in this way, the boss 45 of crimping button 40 is located at
In the limiting slot 131 of position plate 13, positioning plate 13 plays position-limiting action, 40 guiding movement of crimping button to crimping button 40.This
Outside, during pressing, boss 45 moves crimping button 40 along limiting slot 131, ensure that the stability of crimping button 40.
In addition, button ontology 41 is set there are two buckle 44, one of card in order to improve the stability of crimping button
Button 44 is corresponding with the bayonet of side plate 12 to be engaged by clamping, and the bayonet being arranged on another buckle 44 and positioning plate 13 is engaged by clamping.Tool
For body, the bayonet on positioning plate 13 is upper and lower two, respectively high-order bayonet and low level bayonet, the high-order card on positioning plate 13
Mouth, low level bayonet are arranged in a one-to-one correspondence with high-order bayonet 121, the low level bayonet 122 on side plate 12 respectively.
Specifically, Fig. 3 and Fig. 5 or Fig. 6 are please referred to, there are two cable-through hole 123, two mistakes for setting on the side plate 12
String holes 123 is arranged in a one-to-one correspondence with first line pressing portion 42, second line pressing portion 43 respectively.In this way, terminal electronic device
Two power leads 200 be each passed through two cable-through holes 123 and extend into back box 10, enter in back box 10 with the first crimping
When portion 42, the second 43 corresponding position of line pressing portion, driving crimping button 40 carries out depression, can be so that the first crimping
One of power lead 200 of 21 clamping contact terminal electronic device of portion 42 and the first support line portion, the second line pressing portion 43 and
Another power lead 200 of two support line portions, 31 clamping contact terminal electronic device.
Further, Fig. 1 and Figure 10 is please referred to, is additionally provided on the bottom plate 11 corresponding with the crimping button 40
First pressing mouth 119, the lid 80 are equipped with second pressing mouth 81 corresponding with the crimping button 40.In this way, passing through
Such as finger passes through the second pressing mouth 81 and crimping button 40 can be driven to carry out depression towards back box 10 is mobile, for example, by hand
Referring to can drive crimping button 40 to carry out lock out operation towards lid 80 is mobile across the first pressing mouth 1191.
In one embodiment, please see Fig. 2 to Fig. 4, Figure 14 and Figure 15, the battery case further include protection cap 90.
The protection cap 90 is covered on second electrical connector 60 of the back box 10, and the protection cap 90 can with the back box 10
It is releasably engaged by clamping, the top surface of the protection cap 90 is equipped with the first protrusion 91.In assembling process, the first protrusion 91 can be convenient for
It is clamped by such as material folding head, manipulator etc. automation chucking device, automation chucking device, which clamps the first protrusion 91, will protect
Lid 90 transports above the control circuit board of back box 10, connects and fixes protection cap 90 in back box 10.It so, it is possible to realize and protect
Protecting cover 90 is automatically assembled in back box 10, may not need manual hand manipulation, and working efficiency is higher, can save manpower
Material resources, cost is relatively low.
Further, referring again to Figure 14 and Figure 15, the bottom surface of the protection cap 90 is equipped with the second protrusion 92.Described second
Protrusion 92 is correspondingly arranged with the crimping button 40, and second protrusion 92, which is used to contradict with the end of power lead 200, to be cooperated.
In this way, protection cap 90 is after vibration discharging device is transported on delivery track one by one, along conveying before the assembly of protection cap 90
When track moving process, the second protrusion 92 passes through the sliding eye below the bottom wall of delivery track and moves along sliding eye.Defeated
When sending track that protection cap 90 is transported to predeterminated position, the second protrusion 92 can be convenient for by the automation of such as material folding head, manipulator etc.
Equipment is clamped, and is moved to next station, easy to operate.
Wherein, it needs to illustrate, after the top surface of protection cap 90 refers to that protection cap 90 is installed in back box 10,
Backwards to the one side of back box 10 on the top plate of protection cap 90；On the contrary, the bottom surface of protection cap 90 refers to that protection cap 90 is installed in bottom
One side after on box 10, towards back box 10 on the top plate of protection cap 90.
In this way, in 200 assembling process of crimping button 40 and power lead, the second protrusion 92, which can also be used to resist power supply, is led
The end of line 200 avoids power lead 200 from being inserted into back box 10 too much, can be improved security performance.
In one embodiment, Figure 10, Figure 11 and Figure 13 are please referred to, back box 10 is provided be installed on bottom plate 11
One limit plate 14, second protrusion 92 are equipped with the first card interface 921 being adapted to first limit plate 14, first limit
Position plate 14 is inserted in first card interface 921.In this way, second is convex after the second protrusion 92 is matched with the first limit plate 14
Portion 92 can be used for guaranteeing that protection cap 90 is steadily set in back box 10.In addition, the first limit plate 14 can be by two power supplys
Conducting wire 200 is isolated from each other, and avoids in electrical contact between two power leads 200, and leads to short circuit.
In one embodiment, Figure 12 to Figure 14 is please referred to, is additionally provided in the protection cap 90 and is adapted to crimping button 40
Opening 93.In this way, by the opening 93, can be convenient for clamping on crimping button 40 after protection cap 90 is attached in back box 10
Onto back box 10.
Further, Figure 12 is please referred to, first protrusion 91 is disposed adjacent with the opening 93, the protection cap 90
Top surface includes connected first area and second area 99.The first area relative to the second area 99 farther away from
The back box 10, so that the top surface of protection cap 90 is in hierarchic structure.First protrusion 91 is located at the first area, described to open
Mouth 93 is opened in the second area 99.In this way, the first protrusion 91 is more protruded relative to the second area 99 of top surface, it is easier to
The chucking device that is automated picks and places.
On the other hand, second area 99 is corresponding with crimping button 40, and be open 93, secondth area corresponding with button ontology 41
Remaining region in domain 99 and the first line pressing portion 42, the second line pressing portion 43 contradict and cooperate.Button ontology 41 can opening 93 on
Lower activity, second area 99 play position-limiting action to the first line pressing portion 42, the second line pressing portion 43, and crimping button 40 can be prevented to be detached from
Battery case out.
In one embodiment, Fig. 3, Figure 11 and Figure 12 are please referred to, the back box 10 is equipped with the card being connected on bottom plate 11
Fitting 15, the top surface of the protection cap 90 are equipped with the blocked hole 94 being engaged by clamping with the shackle member 15.Specifically, back box
10 shackle member 15 is two, and the blocked hole 94 on the top surface of protection cap 90 corresponds to two.In this way, protection cap 90 can be more steady
Admittedly be fixed in back box 10.Optionally, when blocked hole 94 being arranged in back box 10, corresponding shackle member 15 is arranged in protection cap 90.
In one embodiment, Figure 13 to Figure 15 is please referred to, the bottom surface of the protection cap 90 is equipped with the second limit plate 95.
Second limit plate 95 is equipped with the second clamping with second electrical connector 60 (such as control circuit board) limit cooperation
Mouth 951.Specifically, the second limit plate 95 in protection cap 90 is two.In this way, protection cap 90 can more firmly fixation be set
In in back box 10.
In one embodiment, Figure 12 and Figure 14 is please referred to, the side of the protection cap 90 is equipped with for avoiding the first pole
The recess portion 96 of the flexible connection piece 74 of piece 71 or the second pole piece 72.In this way, after the lid of protection cap 90 is set in control circuit board, it can be right
Control circuit board plays a protective role, while the recess portion 96 of protection cap 90 can avoid the bullet of the first pole piece 71 or the second pole piece 72
Property connection sheet 74, will not adversely affect the electric connection between battery 100 and the first pole piece 71 or the second pole piece 72.
Optionally, in addition, Fig. 3, Figure 12 and Figure 13 are please referred to, positioning column 16, the protection are provided on the bottom plate 11
The top surface of lid 90 is equipped with the location hole 97 matched with the positioning column 16.It so, it is possible protection cap 90 being positioned at back box
On 10, avoid protection cap 90 mobile, stability is more preferable.Further, the bottom surface of the protection cap 90 is equipped with around the positioning
The bushing 98 that hole 97 is circumferentially arranged.Bushing 98 is set in outside positioning column 16, and protection cap 90 can more steadily be installed in back box 10
On.
In one embodiment, it is spaced and is arranged between the 6th inserting limiting section 116 and the 7th inserting limiting section 117, the 6th
Interval between inserting limiting section 116 and the 7th inserting limiting section 117 is for installing battery 100.Further, when battery is box-packed
If when more than two batteries 100, being provided with more than one isolation board on bottom plate 11, more than one isolation board limits the 6th inserting
Interval region between portion 116 and the 7th inserting limiting section 117 is divided into more than two regions, corresponds to and installs more than two batteries
100.In this way, more than one isolation board can guarantee mounting stability of more than two batteries 100 in battery case.
In one embodiment, fig. 4 to fig. 6 is please referred to, the first inserting limiting section 111, second inserts limiting section 112, the
Three inserting limiting sections 113 and the 5th inserting limiting section 115 and the 7th inserting limiting section 117 are respectively positioned on wherein the one of the back box 10
End, the 6th inserting limiting section 116 are located at the other end of back box 10.4th inserting limiting section 114 is located at the wherein side of back box 10.
In addition, first inserting limiting section 111, second insert limiting section 112 respectively with the first line pressing portion 42, the second line pressing portion
43 are correspondingly arranged.First inserting limiting section 111 relative to the second inserting limiting section 112 closer to the first electrical connector 50,
Second inserting limiting section 112 is relative to the first inserting limiting section 111 closer to the second electrical connector 60.
In addition, please referring to Figure 11, shackle member 15 is two or more, one of shackle member 15 and 14 phase of the first limit plate
Even, another shackle member 15 can directly be connected with bottom plate 11.In this way, space in battery case is rationally utilized, it is each in battery case
Component layout is reasonable, arranges compact.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of battery case characterized by comprising
Back box, the bottom plate of the back box are equipped with the first inserting limiting section, the second inserting limiting section, third inserting limiting section, the
Four inserting limiting sections, the 5th inserting limiting section, the 6th inserting limiting section and the 7th inserting limiting section；
First outlet terminated line part, second outlet terminate line piece, crimping button, the first electrical connector, the second electrical connector, first
Pole piece and the second pole piece, the first outlet terminated line part, second outlet termination line piece, the crimping button, described the
One electrical connector, second electrical connector, first pole piece and second pole piece respectively correspond inserting be limited in it is described
First inserting limiting section, the second inserting limiting section, third inserting limiting section, the 4th inserting limiting section, the 5th inserting limiting section, the
Six inserting limiting sections and the 7th inserting limiting section, the crimping button is for distinguishing two power leads of terminal electronic device
Compressing contacts at the first outlet terminated line part and the second outlet terminates line piece, and the first outlet terminated line part passes through
First electrical connector and first pole piece are electrically connected, and the second outlet termination line piece is electrically connected by described second
Part and second pole piece are electrically connected, and are equipped between the 6th inserting limiting section and the 7th inserting limiting section for filling
If the interval of battery；And
Lid, the lid are openably covered in the back box.
2. battery case according to claim 1, which is characterized in that the first outlet terminated line part includes the first support line
Portion, the second outlet termination line piece includes the second support line portion；The crimping button includes button ontology, is set to the button sheet
The first line pressing portion and the second line pressing portion on body, first line pressing portion and the first support line portion are equipped with for clamping end
One of power lead of electronic equipment is held, second line pressing portion and the second support line portion are equipped with for clamping
State another power lead of terminal electronic device.
3. battery case according to claim 2, which is characterized in that the first outlet terminated line part further includes the first elasticity
Folder, first elastic clip and first electrical connector clamping cooperate；The second outlet termination line piece further includes the second bullet
Property folder, second elastic clip and second electrical connector clamping cooperate；
First pole piece includes for the third elastic clip with first electrical connector clamping cooperation, the second pole piece packet
It includes for the 4th elastic clip with second electrical connector clamping cooperation.
4. battery case according to claim 3, which is characterized in that the first outlet terminated line part further includes first slotting
Plate, first plate are connected with the first support line portion, first elastic clip respectively, and first plate is for being inserted into simultaneously
It is limited in the first inserting limiting section；
Second outlet termination line piece further includes the second plate, second plate respectively with the second support line portion, described
Second elastic clip is connected, and second plate is for being inserted into and being limited in the second inserting limiting section.
5. battery case according to claim 3, which is characterized in that first electrical connector is wiring board, the route
Plate is equipped with the first golden finger for cooperation in electrical contact corresponding with first elastic clip, and is used for and third elastic clip pair
The second golden finger that electrotropism is engaged；Second electrical connector is control circuit board, and the control circuit board, which is equipped with, to be used
It is electrically connected in the third golden finger of cooperation in electrical contact corresponding with second elastic clip, and for corresponding with the 4th elastic clip
Touch the 4th golden finger of cooperation.
6. battery case according to claim 2, which is characterized in that the back box further includes the side being connected with the bottom plate
Plate, the side plate are circumferentially arranged around the bottom plate；The crimping button further includes the buckle on the button ontology, described
Side plate is equipped with bayonet, and the buckle is engaged by clamping with the bayonet.
7. battery case according to claim 6, which is characterized in that be provided with positioning plate, the positioning plate on the bottom plate
Equipped with the limiting slot towards the crimping button, the crimping button further includes the boss on the button ontology, described
Boss is adapted with the limiting slot.
8. according to claim 1 to battery case described in 7 any one, which is characterized in that it further include protection cap, the protection cap
It is covered on second electrical connector of the back box, the protection cap is removably engaged by clamping with the back box, described
The top surface of protection cap is equipped with the first protrusion.
9. battery case according to claim 8, which is characterized in that the bottom surface of the protection cap is equipped with the second protrusion；It is described
Second protrusion is correspondingly arranged with the crimping button, and second protrusion, which is used to contradict with the end of power lead, to be cooperated.
10. battery case according to claim 8, which is characterized in that be provided with positioning column, the protection cap on the bottom plate
Top surface be equipped with the location hole that matches with the positioning column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920408273.8U CN209729995U (en) | 2019-03-28 | 2019-03-28 | Battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920408273.8U CN209729995U (en) | 2019-03-28 | 2019-03-28 | Battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209729995U true CN209729995U (en) | 2019-12-03 |
Family
ID=68689171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920408273.8U Withdrawn - After Issue CN209729995U (en) | 2019-03-28 | 2019-03-28 | Battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209729995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109830628A (en) * | 2019-03-28 | 2019-05-31 | 珠海博杰电子股份有限公司 | Battery case |
-
2019
- 2019-03-28 CN CN201920408273.8U patent/CN209729995U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109830628A (en) * | 2019-03-28 | 2019-05-31 | 珠海博杰电子股份有限公司 | Battery case |
| CN109830628B (en) * | 2019-03-28 | 2024-01-23 | 珠海博杰电子股份有限公司 | Battery box |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20191203 Effective date of abandoning: 20240123 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20191203 Effective date of abandoning: 20240123 |