CN105514309B - Building blocks battery case - Google Patents
Building blocks battery case Download PDFInfo
- Publication number
- CN105514309B CN105514309B CN201410490018.4A CN201410490018A CN105514309B CN 105514309 B CN105514309 B CN 105514309B CN 201410490018 A CN201410490018 A CN 201410490018A CN 105514309 B CN105514309 B CN 105514309B
- Authority
- CN
- China
- Prior art keywords
- circuit board
- conduct piece
- building blocks
- battery case
- head cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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 invention discloses a kind of building blocks battery case, including head cover, conductive column, first circuit board and bottom cover, conductive column includes the positive conduct piece and negative conduct piece between head cover and first circuit board, and positive conduct piece and negative conduct piece are turned on the upper surface of first circuit board.Compared with prior art, since the conductive column of building blocks battery case of the present invention includes the positive conduct piece between head cover and first circuit board and negative conduct piece, and positive conduct piece and negative conduct piece contact conducting with first circuit board, conductive column and circuit board be instead of in traditional approach by way of welding and turning on, reduce artificial consuming, improve work efficiency, and the increase of defective products rate will not be caused because of the welding technique deviation of operating personnel, significantly reduce defective products rate, do not pollute the environment, be good for the environment in processing procedure at the same time.
Description
Technical field
The present invention relates to building blocks technical field, relates more specifically to a kind of building blocks battery case.
Background technology
Existing building blocks battery case generally comprises head cover, conductive column, circuit board, power supply and bottom cover, and head cover and bottom cover are formed
One accommodating space, conductive column, circuit board and power supply are housed wherein.Power supply provides power supply for circuit board, and conductive column then leads to
The mode for crossing welding is connected with circuit board to realize the energization of conductive column.
But conductive column is welded in circuit board certainty labor intensive, causes the reduction of work efficiency, also can be because of operating personnel
Welding technique deviation and cause rosin joint, solder skip etc., so as to cause the increase of defective products rate, while ring can be polluted in processing procedure
Border, is unfavorable for environmental protection.
The content of the invention
The object of the present invention is to provide a kind of building blocks battery case, to reduce manually consuming, improve work efficiency, reduces bad
Product rate, and be good for the environment.
To achieve the above object, the present invention provides a kind of building blocks battery case, including head cover, conductive column, first circuit board
And bottom cover, head cover are connected with bottom cover, bottom cover contradicts the lower surface of first circuit board.Wherein, conductive column is included positioned at head cover and the
Positive conduct piece and negative conduct piece between one circuit board, and positive conduct piece and the upper surface of negative conduct piece and first circuit board
Conducting.
Compared with prior art, due to the conductive column of building blocks battery case of the present invention include positioned at head cover and first circuit board it
Between positive conduct piece and negative conduct piece, and positive conduct piece and negative conduct piece contact conducting with first circuit board, instead of tradition side
Conductive column reduces artificial consuming, improves work efficiency with circuit board by way of welding and turning in formula, and will not be because of behaviour
Make the welding technique deviation of personnel and cause the increase of defective products rate, significantly reduce defective products rate, while in processing procedure not
Pollute the environment, be good for the environment.
Specifically, positive conduct piece includes the first conductive part, and one end of the first conductive part is extended to form towards first circuit board
The first contact site contacted with first circuit board, negative conduct piece include the second conductive part for being placed through the first conductive part, and second leads
The one end in electric portion forms the second contact site contacted with first circuit board.
Preferably, the first conductive part is annular in shape, and the first contact site is in " L " shape, and the second conductive part is cylindrical, the second contact
Portion is in round table-like.
Specifically, head cover has wedge anchorage hole, the first conductive part and the second conductive part insertion wedge anchorage hole.
In the preferred embodiment of the present invention, in order to which the convenience of conductive column assembling, the battery case further include insulating part, absolutely
Edge part is installed on first circuit board, and positive conduct piece and negative conduct piece are installed on insulating part.
Specifically, in order to facilitate the assembling of first circuit board and head cover, which has a notch, head cover one in
The center of side towards head cover protrudes to form holding section, and notch engages with holding section.
It is preferred that the battery case further includes touch part, the inner side that head cover forms holding section forms a window, and touch part is located at
In window.
Specifically, head cover has three holding sections, and three holding sections are arranged along the longitudinally of touch part, touch part
It is located between two holding sections in outside, and touch part engages with middle holding section.
Specifically, in order to limit the stroke that touch part is moved towards top cap central, the holding section engaged with touch part has
One stop edge.
In the preferred embodiment of the present invention, which further includes second circuit board, DC female seats and switch, the second electricity
Road plate is between bottom cover and first circuit board, and DC female seats and switch are mounted on second circuit board, and head cover forms the first card
Groove, DC female seats are directed at the first card slot, and touch part is separably contradicted with switch.
Specifically, a side of bottom cover contradicts the touch part formed with the first abutting portion, first abutting portion.
Specifically, second circuit board has the second card slot, formed with protuberance, the second card slot and protuberance card on bottom cover
Close.
Specifically, formed with the second abutting portion on, the second abutting portion contradicts second circuit board, and the first abutting portion, protrusion
The orientation of portion and the second abutting portion is perpendicular to the longitudinally for the side for being formed at the first abutting portion, and protruding parts are in first
Between abutting portion and the second abutting portion.
Preferably, four corners of the mounting surface of bottom cover are respectively aligned to first circuit board formed with four protruded stigmas, four protruded stigmas
Four corners conductive column.
It will be become more fully apparent by following description and with reference to attached drawing, the present invention, these attached drawings are used to explain the present invention
Embodiment.
Brief description of the drawings
Fig. 1 is the structure chart of building blocks battery case of the present invention.
Fig. 2 is that Fig. 1 removes the structure chart after head cover.
Fig. 3 is the exploded view of Fig. 1.
Fig. 4 is the structure chart of another angle of head cover in Fig. 3.
Fig. 5 is first circuit board, insulating part, the further exploded view of conductive column in Fig. 3.
Fig. 6 is second circuit board, DC female seats, switch, the further exploded view of bottom cover in Fig. 3.
Embodiment
The embodiment of the present invention described referring now to attached drawing, similar element numbers represent similar element in attached drawing.
Please refer to Fig.1 to Fig. 3, building blocks battery case of the present invention includes head cover 10, conductive column 11, first circuit board 12, power supply
13 and bottom cover 14, the periphery of head cover 10 and bottom cover 14 is laid with ultrasound line, therefore passes through ultrasound between head cover 10 and bottom cover 14
Wave soldering connects fusion.Specifically, bottom cover 14 has a mounting surface 141 (i.e. inner surface), and power supply 13 is installed on mounting surface 141, bottom cover
14 contradict the lower surface (one side of i.e. no printed circuit) of first circuit board 12, and power supply 13 (is installed on the electricity in a box
Pond) between mounting surface 141 and first circuit board 12.Wherein, then incorporated by reference to Fig. 5, conductive column 11 positive 111 He of conduct piece is included
Negative conduct piece 112, and both of which is between head cover 10 and first circuit board 12, and the upper surface with first circuit board 12
(one side for having printed circuit) contact conducting.
Specifically, please refer to Fig.2 to Fig. 4, a side of first circuit board 12 is formed with three notches 121, correspondingly, top
One inner side of lid 10 protrudes to form three holding sections 101 towards the center of head cover 10, and three notches 121 are respectively correspondingly caught in three
In a holding section 101, to realize that assembling of the first circuit board 12 with respect to head cover 10 positions.
It is preferred that as shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 5, the battery case further include four insulating parts 15 (in the present embodiment,
Insulating part 15 is plastic parts, and is square), four corners of each insulating part 15 are separately installed with a conductive column 11, this reality
Apply in example, share four insulating parts 15 and be installed on first circuit board 12, share 16 conductive columns 11 and contacted with first circuit board 12
Conducting.Specifically, the following table of each insulating part 15 faces out vertical projection and forms four positioning columns 151, correspondingly, the first circuit
Formed with multiple location holes 122 on plate 12, positioning column 151 is inserted into location hole 122 to realize the electricity of insulating part 15 and first respectively
The assembling of road plate 12.The setting of insulating part 15, effectively facilitates the assembling of conductive column 11.
Please refer to Fig.3 again, the top of head cover 10 is installed on insulating part formed with multiple wedge anchorage holes 102, each conductive column 11
It is inserted into respectively in each wedge anchorage hole 102 together with insulating part 15 after 15.In addition, the as shown in figure 3, mounting surface 141 of bottom cover 14
Four corners formed with four protruded stigmas 142, it is respectively aligned to contact four of conducting with four corners of first circuit board 12 and leads
Electric column 11, so that the conductive column 11 positioned at corner preferably can contact conducting with first circuit board 12.And mounting surface 141
Periphery form multiple reinforcers 20 towards 12 projection of first circuit board, to support four sides of first circuit board 12, and can have
Strengthen the fastness of bottom cover 14 in effect ground.
Specifically, positive conduct piece 111 includes the first conductive part 111a and the first contact site 111b, and negative conduct piece 112 includes
Second conductive part 112a and the second contact site 112b, the first conductive part 111a extend to form the first contact towards first circuit board 12
Portion 111b, and the first contact site 111b is contacted with first circuit board 12, the second conductive part 112a is placed through the first conductive part 111a,
And second one end of conductive part 112a form the second contact site 112b, the second contact site 112b is contacted with first circuit board 12.That is,
It is positive conduct piece 111 positioned at outside, is negative conduct piece 112 positioned at inner side.And in the present embodiment, can from Fig. 5
Go out, the first conductive part 111a is annular in shape, and the first contact site 111b is in " L " shape, and the second conductive part 112a is cylindrical, the second contact
Portion 112b is in round table-like.
Please refer to Fig.3 again, which further includes touch part 16, and the inner side shape of holding section 101 is formed on head cover 10
Substantially it is in the window 103 of " Z " font into one, touch part 16 is located in the window 103, and the touch part 16 is equipped with building blocks electricity
The logo of pond box.Specifically, as shown in figure 4, three holding sections 101 are arranged along the longitudinally of touch part 16,16 quilt of touch part
It is positioned between two holding sections 101 in outside, touch part 16 engages with middle holding section 101.And middle holding section 101
With a stop edge 101a, when the depressed center towards head cover 10 of touch part 16 is moved, stop edge 101a can be limited
The stroke of touch part 16.In addition, in figure 6, a side of the mounting surface 141 of bottom cover 14 is equally arranged formed with multiple
First abutting portion 143, when the depressed center towards head cover 10 of touch part 16 is moved, which will contradict
The downside at the back side of touch part 16, effectively to prevent the upset of touch part 16.
Please refer to Fig.2 again, Fig. 3 and Fig. 6, it (is printing in the present embodiment which, which further includes second circuit board 17,
Circuit board), DC female seats 18 and switch 19, second circuit board 17 is located between mounting surface 141 and the lower surface of first circuit board 12,
The outer surfaces that DC female seats 18 and switch 19 are mounted on second circuit board 17, and touch part 16 towards head cover 10 center movement when
Switch 19 will be contradicted.Specifically, the first card slot 104 is formed on head cover 10, DC female seats 18 are directed at the first card slot 104；Second circuit
Plate 17 has two the second card slots 171, correspondingly, formed with two protuberances 144, the second card slot on the mounting surface 141 of bottom cover 14
171 engage with protuberance 144；The second abutting portion 145 is also formed with mounting surface 141, to contradict the interior table of second circuit board 17
Face, and the orientation of the first abutting portion 143,144 and second abutting portion 145 of protuberance is perpendicular to being formed at the first abutting portion
The longitudinally of 143 side, protuberance 144 is between the first abutting portion 143 and the second abutting portion 145.
It should be noted that the power supply mode on building blocks battery case, usually there are two kinds：The first be by assembling with
Battery (such as 3AAA batteries) power supply of building blocks battery inside；Second is powered by 18 external direct current power supply of DC female seats.Should
The setting of DC female seats 18 not only can also can be inserted into short bar with external direct current power supply, to facilitate the building blocks battery case to be applied to exhibition
Can scene.Specifically, the components such as IC, IC are additionally provided with addition to DC female seats 18 and switch 19 are installed on second circuit board 17
Will continue whether have short bar insertion in detecting DC female seats 18, after short bar insertion has been detected, the building blocks battery at this time
Box will enter " try me " patterns, " under try me " patterns, Continued depression switch 19 (passes through touch part 16 in the present embodiment
Contradict switch 19), which will use battery powered to first circuit board 12 and conductive column 11, and work as trip switch 19, electricity
Source part will no longer power, and if remove short bar, pressing is once after switch 19, power supply continued power to conductive column 11, until
After second of switch 19 of pressing, power supply is just stopped power supply.
From the above, it can be seen that since the conductive column 11 of building blocks battery case of the present invention includes being located at head cover 10 and first
Positive conduct piece 111 and negative conduct piece 112 between circuit board 12, and positive conduct piece 111 and negative conduct piece 112 and first circuit board
12 contact conductings, instead of conductive column and circuit board in traditional approach by way of welding and turning on, reduces artificial consuming, carries
High work efficiency, and the increase of defective products rate will not be caused because of the welding technique deviation of operating personnel, significantly reduce
Defective products rate, while do not pollute the environment in processing procedure, it is good for the environment.
Above in association with most preferred embodiment, invention has been described, but the invention is not limited in implementation disclosed above
Example, and the modifications that essence carries out various according to the present invention, equivalent combinations should be covered.
Claims (7)
1. a kind of building blocks battery case, including head cover, conductive column, first circuit board and bottom cover, the head cover is connected with bottom cover, described
First circuit board is between head cover and bottom cover, it is characterised in that：The conductive column includes being located at the head cover and the first circuit
Positive conduct piece and negative conduct piece between plate, and the positive conduct piece and negative conduct piece contact conducting with the first circuit board；
The positive conduct piece includes the first conductive part, and one end of first conductive part is extended to form towards the first circuit board and institute
The first contact site of first circuit board contact is stated, the negative conduct piece includes being placed through the second conduction of first conductive part
Portion, one end of second conductive part form the second contact site contacted with the first circuit board；First conductive part is in
Ring-type, first contact site are in " L " shape, and second conductive part is cylindrical, and second contact site is in round table-like；It is described
Head cover has wedge anchorage hole, and first conductive part and the second conductive part are inserted into the wedge anchorage hole.
2. building blocks battery case as claimed in claim 1, it is characterised in that：The building blocks battery case further includes insulating part, described
Insulating part is installed on the first circuit board, and the positive conduct piece and negative conduct piece are installed on the insulating part.
3. building blocks battery case as claimed in claim 1 or 2, it is characterised in that：The first circuit board has notch, the top
One inner side of lid protrudes to form holding section towards the center of the head cover, and the notch engages with the holding section.
4. building blocks battery case as claimed in claim 1, it is characterised in that：The building blocks battery case further includes touch part, described
Head cover forms a window, and the touch part is located in the window.
5. building blocks battery case as claimed in claim 4, it is characterised in that：The building blocks battery case includes second circuit board and opens
Closing, for the second circuit board between the bottom cover and first circuit board, the switch is installed on the second circuit board, and
The touch part is contradicted with the switch.
6. building blocks battery case as claimed in claim 5, it is characterised in that：A side of the bottom cover is contradicted formed with first
Portion, first abutting portion contradict the touch part.
7. building blocks battery case as claimed in claim 5, it is characterised in that：The second circuit board has the second card slot, described
Bottom cover engages formed with protuberance, second card slot with the protuberance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410490018.4A CN105514309B (en) | 2014-09-23 | 2014-09-23 | Building blocks battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410490018.4A CN105514309B (en) | 2014-09-23 | 2014-09-23 | Building blocks battery case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105514309A CN105514309A (en) | 2016-04-20 |
| CN105514309B true CN105514309B (en) | 2018-05-01 |
Family
ID=55722125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410490018.4A Expired - Fee Related CN105514309B (en) | 2014-09-23 | 2014-09-23 | Building blocks battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105514309B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180036123A (en) * | 2016-09-30 | 2018-04-09 | 네오피아 주식회사 | Assembling and connection device for electronic kit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101064391A (en) * | 2006-04-28 | 2007-10-31 | 鸿富锦精密工业（深圳）有限公司 | Power supply apparatus |
| CN201994363U (en) * | 2011-03-29 | 2011-09-28 | 大汉国际科技股份有限公司 | Battery case structure |
| CN203707215U (en) * | 2014-01-28 | 2014-07-09 | 嘉强电子股份有限公司 | Battery box |
| CN204204934U (en) * | 2014-09-23 | 2015-03-11 | 龙门县佳茂聚氨酯橡胶有限公司 | Building blocks battery case |
-
2014
- 2014-09-23 CN CN201410490018.4A patent/CN105514309B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101064391A (en) * | 2006-04-28 | 2007-10-31 | 鸿富锦精密工业（深圳）有限公司 | Power supply apparatus |
| CN201994363U (en) * | 2011-03-29 | 2011-09-28 | 大汉国际科技股份有限公司 | Battery case structure |
| CN203707215U (en) * | 2014-01-28 | 2014-07-09 | 嘉强电子股份有限公司 | Battery box |
| CN204204934U (en) * | 2014-09-23 | 2015-03-11 | 龙门县佳茂聚氨酯橡胶有限公司 | Building blocks battery case |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105514309A (en) | 2016-04-20 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20210923 |