CN203826444U - Battery assembly - Google Patents
Battery assembly Download PDFInfo
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- CN203826444U CN203826444U CN201420078188.7U CN201420078188U CN203826444U CN 203826444 U CN203826444 U CN 203826444U CN 201420078188 U CN201420078188 U CN 201420078188U CN 203826444 U CN203826444 U CN 203826444U
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- support frame
- battery
- stiff end
- lateral surface
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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
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Abstract
The utility model relates to a battery assembly. The battery assembly comprises a battery module and a circuit board which is used for controlling the battery module. The battery module comprises an upper supporting frame which is provided with a plurality of upper storage holes, a lower supporting frame which is provided with a plurality of lower storage holes, a fixed bracket with a body part and a plurality of batteries. The body part comprises an upper fixed end, a lower fixed end, a first side surface and a second side surface, the upper fixed end is opposite to the lower fixed end, and the first side surface and the second side surface are arranged in reversed directions. The upper supporting frame is installed on the upper fixed end, the lower supporting frame is installed on the lower fixed end, both the upper supporting frame and the lower supporting frame are arranged on the first side surface and separated from each other, and the upper storage holes are aligned to the lower storage holes one by one. Each battery comprises a body, a positive electrode and a negative electrode. The positive electrode and the negative electrode are arranged on two opposite ends of the body respectively. The batteries are arranged between the upper supporting frame and the lower supporting frame, the positive electrode of each battery is buckled into the upper storage hole, and the negative electrode of each battery is buckled into the lower storage hole. The circuit board is detachably installed on the second side surface.
Description
Technical field
The utility model relates to field of batteries, relates in particular to a kind of battery component.
Background technology
Actual demand based on to height output electric weight battery, battery industry circle can carry out a plurality of independent batteries (as lithium battery) forming a battery module that performance is higher after parallel connection and/or series connection conventionally.Only, battery module is in carrying out the process of charge and discharge, and each independent battery of battery module inside can release heat cause temperature to rise, and temperature rising can cause battery module normally and safely to work.Therefore,, when battery module is specifically applied in electronic equipment, radiating module also can be set in electronic equipment battery module is dispelled the heat.Wherein, the charge and discharge of battery module and the running of radiating module all need to control by controller, usually, for controlling the controller of battery module charge and discharge, for controlling the controller of radiating module running and being mounted in same circuit board for controlling the controller of other assemblies of electronic equipment, and this circuit board this battery module and this radiating module independently arrange relatively.Yet, once be damaged for controlling the controller of battery module charge and discharge, no matter whether other assemblies damage on circuit board, all need to replace whole circuit board, not only cause waste, and need to involve other assemblies in radiating module and electronic equipment owing to changing, change comparatively trouble.
Utility model content
In view of this, be necessary to provide a kind of battery component, it can easily changed for controlling when the battery module control circuit board of battery module charge and discharge is damaged, and avoids waste.
A battery component, comprises battery module and for controlling the circuit board of this battery module.This battery module comprises upper support frame, lower support frame, fixed mount and a plurality of battery.This upper support frame offers a plurality of upper accepting holes.This lower support frame offers a plurality of lower accepting holes.This fixed mount comprises body.This body comprises relative upper stiff end and lower stiff end and opposing the first side and the second side.This upper support frame is arranged on stiff end on this, and this lower support frame is arranged on this lower stiff end, and this upper support frame and this lower support frame are all positioned on this first side and are spaced apart, and the plurality of lower accepting hole is aimed at one by one with the plurality of upper accepting hole.Each battery comprises body, positive pole and negative pole.This positive pole and this negative pole lay respectively at the opposing two ends of this body.The plurality of battery is between this upper support frame and this lower support frame, and the positive pole of the plurality of battery is fastened in the plurality of upper accepting hole, and the negative pole of the plurality of battery is fastened in the plurality of lower accepting hole.This circuit board can be dismantled and be installed on this second side.
Compared to prior art, the battery component that the utility model provides will arrange separately for controlling the circuit board of battery module charge and discharge, once this circuit board is damaged, only need to change this circuit board, avoid changing in electronic equipment such as for controlling the circuit board of other electronic building bricks such as radiating module, avoid waste.And this circuit board is removably to fit together with this battery module, is convenient for changing during maintenance.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the battery component that provides of the utility model execution mode.
Fig. 2 is the schematic perspective view at another visual angle of the battery component in Fig. 1.
Fig. 3 is the schematic perspective view at a visual angle again of the battery component in Fig. 1.
Fig. 4 is that the battery component in Fig. 1 removes the schematic perspective view after battery, upper conducting strip and lower conducting strip.
Fig. 5 is that the battery component in Fig. 2 removes the schematic perspective view after battery, upper conducting strip and lower conducting strip.
Fig. 6 is the decomposing schematic representation of the battery component in Fig. 4.
Fig. 7 is the decomposing schematic representation of the battery component in Fig. 5.
Fig. 8 is the decomposed schematic diagram of the upper support frame of the battery component in Fig. 6.
Fig. 9 is the decomposed schematic diagram of the lower support frame of the battery component in Fig. 6.
Figure 10 is the schematic perspective view of the fixed mount of the battery component in Fig. 6.
Figure 11 is the schematic perspective view at another visual angle of the fixed mount of the battery component in Fig. 6.
Figure 12 is the generalized section of the battery component XII-XII along the line in Fig. 4.
Main element symbol description
| Battery component | 2 |
| Battery module | 100 |
| Fixed mount | 10 |
| Body | 11 |
| Upper stiff end | 111 |
| The first hole clipping | 1112 |
| Lower stiff end | 112 |
| The second hole clipping | 1122 |
| The first side | 113 |
| The second side | 114 |
| Through hole | 115 |
| The 3rd side | 116 |
| The first screw | 1162 |
| The 4th side | 118 |
| The second screw | 1182 |
| Upper limit portion | 12 |
| Upper supporting part | 14 |
| Lower limit portion | 15 |
| Lower supporting part | 16 |
| Card column | 18 |
| Internal thread hole | 182 |
| Upper support frame | 20 |
| Upper surface | 21 |
| Lower surface | 22 |
| The first outer surface | 23 |
| The second outer surface | 24 |
| The 3rd outer surface | 25 |
| The the surface all round | 26 |
| Upper accepting hole | 27 |
| The first baffle plate | 28 |
| Upper sub-support portion | 29 |
| The first sub-outer surface | 291 |
| The second sub-outer surface | 292 |
| The 3rd sub-outer surface | 293 |
| The 4th sub-outer surface | 294 |
| The first snap fit | 295 |
| The first projection | 296 |
| The first dovetail groove | 298 |
| Lower support frame | 30 |
| End face | 31 |
| Bottom surface | 32 |
| The first lateral surface | 33 |
| The second lateral surface | 34 |
| The 3rd lateral surface | 35 |
| The side all round | 36 |
| Lower accepting hole | 37 |
| Second baffle | 38 |
| Lower sub-support portion | 39 |
| The first sub-lateral surface | 391 |
| The second sub-lateral surface | 392 |
| The 3rd sub-lateral surface | 393 |
| The 4th sub-lateral surface | 394 |
| The second snap fit | 395 |
| The second projection | 396 |
| The second dovetail groove | 398 |
| The first supporting bracket | 40 |
| The first fixed part | 42 |
| The first fixing hole | 422 |
| The first support portion | 44 |
| The first connecting hole | 442 |
| The first opening | 444 |
| Screw | 46、56、300 |
| The second supporting bracket | 50 |
| The second fixed part | 52 |
| The second fixing hole | 522 |
| The second support portion | 54 |
| The second connecting hole | 542 |
| The second opening | 544 |
| Battery | 60 |
| Body | 62 |
| Anodal | 64 |
| Negative pole | 66 |
| Upper bus | 70 |
| Upper conducting strip | 80 |
| Lower bus | 90 |
| Lower conducting strip | 92 |
| Circuit board | 200 |
| Perforation | 202 |
Following embodiment further illustrates the utility model in connection with above-mentioned accompanying drawing.
Embodiment
Below in conjunction with accompanying drawing, will be described in further detail the utility model execution mode.
Refer to Fig. 1, the battery component 2 that the utility model execution mode provides comprises a battery module 100 and a circuit board 200.
See also Fig. 1 to Fig. 5, this battery module 100 comprises a fixed mount 10, upper support frame 20, lower support frame 30, first supporting bracket 40, the second supporting bracket 50, a plurality of battery 60, a plurality of upper bus 70, a plurality of upper conducting strip 80, a plurality of lower bus 90 and an a plurality of lower conducting strip 92.
See also Fig. 6-7 and Figure 10-11, this fixed mount 10 comprises a body 11, upper limit portion 12, upper supporting part 14, lower limit portion 15, lower supporting part 16 and an a plurality of card column 18.This body 11 is rectangular structure, comprises relative upper stiff end 111 and lower stiff end 112.This body 11 also comprises first side 113, one the second side 114, the 3rd side 116 and the 4th side 118.This first side 113 and this second side 114 lay respectively at the opposing both sides of this body 11, and this first side 113 is parallel to this second side 114.The 3rd side 116 and the 4th side 118 lay respectively at the opposing both sides of this body 11, and the 3rd side 116 and the 4th side 118 all vertically connect this first side 113.The first screw 1162, the four sides 118 that the 3rd side 116 offers two spaces offer the second screw 1182 of two spaces.
On this, stiff end 111 offers a plurality of the first hole clippings 1112, and this lower stiff end 112 offers a plurality of the second hole clippings 1122.The plurality of the first hole clipping 1112 and the plurality of the second hole clipping 1122 all run through this first side 113 and this second side 114, the plurality of the first hole clipping 1112 equidistantly distributes along the length direction of this body 11, and the plurality of the second hole clipping 1122 equidistantly distributes along the length direction of this body 11.The plurality of the first hole clipping 1112 is identical with the quantity of the plurality of the second hole clipping 1122, and on the Width along this body 11, the plurality of the first hole clipping 1112 is aimed at one by one with the plurality of the second hole clipping 1122.In present embodiment, the quantity of the first hole clipping 1112 and the second hole clipping 1122 is seven.This body 11 also offers a plurality of through holes 115 that run through this first side 113 and this second side 114, and the plurality of through hole 115 is between the plurality of the first hole clipping 1112 and the plurality of the second hole clipping 1122.In present embodiment, the quantity of through hole 115 is seven, and on the Width along this body 11, the plurality of through hole 115 is aimed at one by one with the plurality of the first hole clipping 1112 and the plurality of the second hole clipping 1122.
This upper limit portion 12, all vertical these first side, 113 extensions of supporting part 14, this lower limit portion 15 and this lower supporting part 16 on this.This upper limit portion 12 and on this supporting part 14 be oppositely arranged on stiff end 111 on this, this lower limit portion 15 and this lower supporting part 16 are oppositely arranged on this lower stiff end 112.The plurality of the first hole clipping 1112 is in this upper limit portion 12 and on this between supporting part 14, and the plurality of the second hole clipping 1122 is between this lower limit portion 15 and this lower supporting part 16.In present embodiment, this upper limit portion 12 is identical with the structure of this lower supporting part 16, is two flat boards near the 3rd side 116 and the 4th side 118.On this, supporting part 14 is identical with the structure of this lower limit portion 15, is the upper continual flat board of direction (length direction of this body 11) along the 3rd side 116 to the 4th side 118.
The plurality of card column 18 is vertically extended from this second side 114, and each card column 18 all offers internal thread hole 182.In present embodiment, the quantity of card column 18 is four, and these four card columns 18 are evenly distributed on this second side 114, and two card columns 18 are positioned at stiff end 111 on this, and two other card column 18 is positioned at this lower stiff end 112.
See also Fig. 6-8, this upper support frame 20 is rectangular structure, and it is made by heat-conducting plastic, has good electrical insulating property and elasticity.This upper support frame 20 comprises a upper surface 21, lower surface 22, first outer surface 23, second outer surface 24, the 3rd outer surface 25 and the surface 26 all round.This upper surface 21 lays respectively at the opposing both sides of this upper support frame 20 with this lower surface 22, and this upper surface 21 is parallel with this lower surface 22.This first outer surface 23, this second outer surface 24, the 3rd outer surface 25 and this be surface 26 head and the tail vertical connection each other all round, and this first outer surface 23, this second outer surface 24, the 3rd outer surface 25 and this all vertically connects this upper surface 21 and this lower surface 22 in surface 26 all round.
This upper support frame 20 offers a plurality of upper accepting hole 27 that runs through this upper surface 21 and this lower surface 22.The plurality of upper accepting hole 27 is the first matrix to be arranged, and wherein, vertically the direction of this first outer surface 23 and the 3rd outer surface 25 is defined as the direction of this first matrix column.On this upper surface 21, be provided with a plurality of first baffle plates 28 of arrangement parallel to each other.The length direction of the plurality of the first baffle plate 28 is along the direction of this first matrix column.The plurality of the first baffle plate 28 all adjacent two row upper accepting holes 27 between and stretch in this adjacent upper accepting hole 27.In present embodiment, this first matrix is 5 x 14, in the direction of row on the number of accepting hole 27 be five, in the direction of being expert at, the number of upper accepting hole 27 is 14.
Particularly, this upper support frame 20 is detachable structure, and it is assembled by a plurality of sub-support portions 29.On each, sub-support portion 29 offers two and lists accepting hole 27 and comprise that one at this two the first baffle plate 28 listing between accepting hole 27.On each, sub-support portion 29 comprises sub-outer surface the 292, the 3rd sub-outer surface 293 of the first sub-outer surface 291, second and the 4th sub-outer surface 294 of head and the tail vertical connection.Each first sub-outer surface 291 is provided with first snap fit 295, on each second sub-outer surface 292, be provided with two the first projections 296 of each interval, on each the 4th sub-outer surface 294, offer the first dovetail groove 298 (Fig. 7 shows) of two each intervals.On each, two of sub-support portion 29 the first projections 296 are fastened in two the first dovetail grooves 298 on adjacent upper sub-support portion 29 and form this upper support frame 20.Now, common this first outer surface 23 that forms of the plurality of the first sub-outer surface 291, the second sub-outer surface 292 of the upper sub-support portion 29 of outermost end is the second outer surface 24 of whole upper support frame 20, common the 3rd outer surface 25 that forms of the plurality of the 3rd sub-outer surface 293, the 4th sub-outer surface 294 of the upper sub-support portion 29 of outermost end is the surface 26 all round of whole upper support frame 20, so, the second outer surface 24 is provided with two the first projections 296, this all round surface 26 be provided with two the first dovetail grooves 298.In present embodiment, the quantity of upper sub-support portion 29 is seven, and the quantity of the first snap fit 295 is also seven, and these seven the first snap fits 295 and seven the first hole clippings 1112 corresponding and coupling each other one by one.
Because this upper support frame 20 has elasticity, as long as apply a power, force the first protruding 296 strains and depart from the first dovetail groove 298 engaging with it and this upper support frame 20 can be split into a plurality of sub-support portions 29.
In addition, this heat-conducting plastic of making this upper support frame 20 comprises plastic basis material and is distributed in the Heat Conduction Material in plastic basis material.This plastic basis material is common plastics, such as polyamide (Polyamide), Merlon (Polycarbonate) etc., and this plastic basis material is polyamide (Polyamide) in the present embodiment.Thereby Heat Conduction Material is evenly distributed in plastic basis material and forms heat conduction network, to conduct heat.This Heat Conduction Material can be metal oxide particle or material with carbon element, and material with carbon element can be, graphite fibre or carbon fiber etc.This Heat Conduction Material is carbon fiber in the present embodiment.The mass ratio of plastic basis material and Heat Conduction Material is 1:1 or 7:3.By selecting different Heat Conduction Materials and selecting different plastic basis materials and the mass ratio of Heat Conduction Material, can obtain different thermal conductivity coefficients.In the utility model, the thermal conductivity coefficient of this heat-conducting plastic is more than 3w/mk.
Incorporated by reference to Figure 12, this upper support frame 20 is fastened on the first corresponding hole clipping 1112 by the plurality of the first snap fit 295 and is arranged on stiff end 111 on this.Now, this upper support frame 20 is in this upper limit portion 12 and on this between supporting part 14, and particularly, this upper support frame 20 is carried on this and conflicts on supporting part 14 and with this upper limit portion 12.So, the weight of this upper support frame 20 can be shared by supporting part on this 14.
Be appreciated that this upper support frame 20 not tool be confined in present embodiment as detachable structure, can also be the overall structure for can not be split, structure is one of the forming.
See also Fig. 6-7 and Fig. 9, the structure of this lower support frame 30 is identical with the structure of this upper support frame 20, and it is rectangular structure, and is made by heat-conducting plastic, has good electrical insulating property and elasticity.This lower support frame 30 comprises an end face 31, bottom surface 32, first lateral surface 33, second lateral surface 34, the 3rd lateral surface 35 and one side 36 all round.This end face 31 lays respectively at the opposing both sides of this lower support frame 30 with this bottom surface 32, and this end face 31 is parallel with this bottom surface 32.This first lateral surface 33, this second lateral surface 34, the 3rd lateral surface 35 and this be side 36 head and the tail vertical connection each other all round, and this first lateral surface 33, this second lateral surface 34, the 3rd lateral surface 35 and this all vertically connects this end face 31 and this bottom surface 32 in side 36 all round.
This lower support frame 30 offers a plurality of lower accepting hole 37 that runs through this end face 31 and this bottom surface 32.The plurality of lower accepting hole 37 is the second matrix to be arranged, and wherein, vertically the direction of this first lateral surface 33 and the 3rd lateral surface 35 is defined as the direction of this second matrix column.On this end face 31, be provided with a plurality of second baffles 38 of arrangement parallel to each other.The length direction of the plurality of second baffle 38 is along the direction of this second matrix column.The plurality of second baffle 38 all adjacent two row lower accepting holes 37 between and stretch in this adjacent lower accepting hole 37.In present embodiment, this second matrix is 5 x 14, and the number at the upper and lower accepting hole 37 of direction being listed as is five, and the number of the upper and lower accepting hole 37 of direction of being expert at is 14.
Particularly, this lower support frame 30 is detachable structure, and it is assembled by a plurality of lower sub-support portions 39.Each lower sub-support portion 39 offers under two row accepting hole 37 and comprises a second baffle 38 between accepting hole 37 under these two row.Each lower sub-support portion 39 comprises sub-lateral surface the 392, the 3rd sub-lateral surface 393 of the first sub-lateral surface 391, second and the 4th sub-lateral surface 394 of head and the tail vertical connection.Each first sub-lateral surface 391 is provided with second snap fit 395, offers the second dovetail groove 398 of two each intervals on each second sub-lateral surface 392, is provided with the second projection 396 of two each intervals on each the 4th sub-lateral surface 394.Two the second projections 396 of each lower sub-support portion 39 are fastened in two the second dovetail grooves 398 on adjacent lower sub-support portion 39 and form this lower support frame 30.Now, common this first lateral surface 33 that forms of the plurality of the first sub-lateral surface 391, the second sub-lateral surface 392 of the lower sub-support portion 39 of outermost end is the second lateral surface 34 of whole lower support frame 30, common the 3rd lateral surface 35 that forms of the plurality of the 3rd sub-lateral surface 393, the 4th sub-lateral surface 394 of the lower sub-support portion 39 of outermost end is the side 36 all round of whole lower support frame 30, so, the second lateral surface 34 is provided with two the second dovetail grooves 398, this all round side 36 be provided with two the second projections 396.In present embodiment, the quantity of lower sub-support portion 39 is seven, and the quantity of the second snap fit 395 is also seven, and these seven the second snap fits 395 and seven the second hole clippings 1122 corresponding and coupling each other one by one.In fact, the upper support frame 20 in Fig. 8 is identical with the structure of the lower support frame 30 in Fig. 9, just on visual angle, has rotated 180 degree.
Because this lower support frame 30 has elasticity, as long as apply a power, force the second protruding 396 strains and depart from the second dovetail groove 398 engaging with it and this lower support frame 30 can be split into a plurality of lower sub-support portions 39.
In addition, this heat-conducting plastic of making this lower support frame 30 comprises plastic basis material and is distributed in the Heat Conduction Material in plastic basis material.This plastic basis material is common plastics, such as polyamide (Polyamide), Merlon (Polycarbonate) etc., and this plastic basis material is polyamide (Polyamide) in the present embodiment.Thereby Heat Conduction Material is evenly distributed in plastic basis material and forms heat conduction network, to conduct heat.This Heat Conduction Material can be metal oxide particle or material with carbon element, and material with carbon element can be, graphite fibre or carbon fiber etc.This Heat Conduction Material is carbon fiber in the present embodiment.The mass ratio of plastic basis material and Heat Conduction Material is 1:1 or 7:3.By selecting different Heat Conduction Materials and selecting different plastic basis materials and the mass ratio of Heat Conduction Material, can obtain different thermal conductivity coefficients.In the utility model, the thermal conductivity coefficient of this heat-conducting plastic is more than 3w/mk.
Incorporated by reference to Figure 12, this lower support frame 30 is fastened on the second corresponding hole clipping 1122 by the plurality of the second snap fit 395 and is arranged on this lower stiff end 112.Now, this lower support frame 30 is between this lower limit portion 15 and this lower supporting part 16, and particularly, this lower support frame 30 is carried on this lower supporting part 16 and with this lower limit portion 15 and conflicts.And the plurality of upper accepting hole 27 is aimed at one by one with the plurality of lower accepting hole 37.
Be appreciated that this lower support frame 30 not tool be confined in present embodiment as detachable structure, can also be the overall structure for can not be split, structure is one of the forming.
See also Fig. 6 and Figure 10, this first supporting bracket 40 comprises the first fixed part 42 connected to one another and the first support portion 44.This first fixed part 42 offers two the first fixing holes 422 of each interval, and these two the first fixing holes 422 are corresponding one by one with these two the first screws 1162.The upper end of this first support portion 44 offers two the first connecting holes 442 of each interval, and these two the first connecting holes 442 are corresponding one by one with two the first projections 296 on this second outer surface 24.Two the first openings 444 of each interval are offered in the centre position of this first support portion 44.Two screws 46 are successively through being screwed on after two the first fixing holes 422 in the first corresponding screw 1162, so that this first supporting bracket 40 is fixed on the 3rd side 116.Now, two the first projections 296 on this second outer surface 24 are fastened in these two the first connecting holes 442.So, the weight of this upper support frame 20 can also be shared by this first supporting bracket 40.
See also Fig. 7 and Figure 11, this second supporting bracket 50 comprises the second fixed part 52 connected to one another and the second support portion 54.This second fixed part 52 offers two the second fixing holes 522 of each interval, and these two the second fixing holes 522 are corresponding one by one with these two the second screws 1182.The lower end of this second support portion 54 offers two the second connecting holes 542 of each interval, and two the second projections 396 on side 36 are corresponding one by one all round with this for these two the second connecting holes 542.Two the second openings 544 of each interval are offered in the centre position of this second support portion 54.Two screws 56 are successively through being screwed on after two the second fixing holes 522 in the second corresponding screw 1182, so that this second supporting bracket 50 is fixed on the 4th side 118.Now, this all round two the second projections 396 on side 36 be fastened in these two the second connecting holes 542.So, the weight of this lower support frame 30 can also be shared by this second supporting bracket 50.
Refer to Fig. 2, each battery 60 comprises a body 62, positive pole 64 and a negative pole 66.This positive pole 64 and this negative pole 66 lay respectively at the opposing two ends of this body 62.
See also Fig. 2 and Fig. 6-9, while loading the plurality of battery 60, first, this upper support frame 20 and this lower support frame 30 adopt method as above to be assembled into an integral body, and this lower support frame 30 adopts aforesaid way to be installed in this lower stiff end 112.Then, the negative pole 66 of the plurality of battery 60 is fastened in the plurality of lower accepting hole 37, and the second baffle 38 in each lower accepting hole 37 supports the negative pole 66 that is housed in the battery 60 in this lower accepting hole 37.Then, this upper support frame 20 moves to the top of this lower support frame 30 and adopts aforesaid way to be installed in stiff end 111 on this.Now, the positive pole 64 of the plurality of battery 60 is fastened in the plurality of upper accepting hole 27, and the first baffle plate 28 on each in accepting hole 27 stops the positive pole 64 that is housed in the battery in accepting hole 27 60 on this.Finally, this first supporting bracket 40 and this second supporting bracket 50 adopt said method to be arranged on respectively on the 3rd side 116 and the 4th side 118.The plurality of through hole 115, two the first openings 444 and two the second openings 544 are used to the loose heat producing except the plurality of battery 60 that outlet is provided.
See also Fig. 1-3 and Fig. 8-9, the plurality of upper bus 70, the plurality of upper conducting strip 80, the plurality of lower bus 90 and the plurality of lower conducting strip 92 are all made of copper.
The plurality of upper bus 70 is arranged on this on stiff end 111.In upper accepting hole 27, adjacent positive pole 64 is electrically connected by the plurality of upper conducting strip 80, near the positive pole 64 of stiff end 111 on this by upper conducting strip 80 with this on bus 70 be electrically connected.
The plurality of lower bus 90 is arranged on this lower stiff end 112.Negative pole 66 adjacent in lower accepting hole 37 is electrically connected by the plurality of lower conducting strip 92, and the negative pole 66 of close this lower stiff end 112 is electrically connected by the lower bus 90 of lower conducting strip 92 and this.
See also Fig. 1, Fig. 6 and Figure 10, on this circuit board 200, offer a plurality of perforation 202 corresponding with the plurality of card column 18.This circuit board 200 is installed on this second side 114 through being screwed on after the plurality of perforation 202 in the plurality of internal thread hole 182 by a plurality of screws 300.Now, the plurality of upper bus 70 and the plurality of lower bus 90 are all electrically connected with this circuit board 200.This circuit board 200 is only for controlling discharging and recharging of this battery module 100.
The battery component 2 that the utility model provides will arrange separately for controlling the circuit board 200 of these battery module 100 charge and discharge, once this circuit board 200 is damaged, only need to change this circuit board 200, avoid changing in electronic equipment such as for controlling the circuit board of other electronic building bricks such as radiating module, avoid waste.And this circuit board 200 fits together by screw-in version and this battery module 100, has dismountable characteristic, is convenient for changing during maintenance.
Be understandable that, for the person of ordinary skill of the art, can make other various corresponding changes and distortion according to technical conceive of the present utility model, and all these change and distortion all should belong to the protection range of the utility model claim.
Claims (16)
1. a battery component, comprising:
Battery module, this battery module comprises:
Upper support frame, this upper support frame offers a plurality of upper accepting holes;
Lower support frame, this lower support frame offers a plurality of lower accepting holes;
Fixed mount, comprise body, this body comprises relative upper stiff end and lower stiff end and opposing the first side and the second side, this upper support frame is arranged on stiff end on this, this lower support frame is arranged on this lower stiff end, this upper support frame and this lower support frame are all positioned on this first side and are spaced apart, and the plurality of lower accepting hole is aimed at one by one with the plurality of upper accepting hole; And
A plurality of batteries, each battery comprises body, positive pole and negative pole, this positive pole and this negative pole lay respectively at the opposing two ends of this body, the plurality of battery is between this upper support frame and this lower support frame, the positive pole of the plurality of battery is fastened in the plurality of upper accepting hole, and the negative pole of the plurality of battery is fastened in the plurality of lower accepting hole; And
Circuit board, this circuit board can be dismantled and be installed on this second side, and for controlling this battery module.
2. battery component as claimed in claim 1, it is characterized in that, this fixed mount also comprises a plurality of card columns of extending from this second side, each card column offers internal thread hole, on this circuit board, offer a plurality of perforation corresponding with the plurality of card column, this circuit board is installed on this second side through being screwed in the plurality of internal thread hole after the plurality of perforation by a plurality of screws.
3. battery component as claimed in claim 2, it is characterized in that, the first outer surface, the second outer surface, the 3rd outer surface and that this upper support frame comprises head and the tail vertical connection be surface all round, on this first outer surface, be provided with a plurality of the first snap fits, on this, stiff end offers and runs through this first side and this second side and a plurality of first hole clippings corresponding with the plurality of the first snap fit, and the plurality of the first snap fit is fastened in the first corresponding hole clipping so that this upper support frame is arranged on stiff end on this.
4. battery component as claimed in claim 3, is characterized in that, this upper support frame structure that is one of the forming.
5. battery component as claimed in claim 3, it is characterized in that, this upper support frame also comprises opposing upper surface and lower surface, this upper surface and this lower surface all vertically connect this first outer surface, this second outer surface, the 3rd outer surface and this be surface all round, the plurality of upper accepting hole runs through this upper surface and this lower surface and is the first matrix to be arranged, the direction of vertical this first outer surface and the 3rd outer surface is defined as the direction of this first matrix column, on this upper surface, be provided with a plurality of first baffle plates of arrangement parallel to each other, the length direction of the plurality of the first baffle plate is along the direction of this first matrix column, the plurality of the first baffle plate all between the upper accepting holes of adjacent two row and stretch in this adjacent upper accepting hole with stop be housed in the plurality of on the positive pole of battery of accepting hole.
6. battery component as claimed in claim 5, it is characterized in that, this upper support frame comprises a plurality of sub-support portions, on each, sub-support portion offers two and lists accepting hole and comprise that one at this two the first baffle plate listing between accepting hole, on each, sub-support portion comprises the first sub-outer surface of head and the tail vertical connection, the second sub-outer surface, the 3rd sub-outer surface and the 4th sub-outer surface, each first sub-outer surface is provided with first snap fit, on each second sub-outer surface, be provided with two the first projections, on each the 4th sub-outer surface, offer two the first dovetail grooves, on each, two of sub-support portion the first projections are fastened in two the first dovetail grooves on adjacent upper sub-support portion and form this upper support frame, and this second outer surface is provided with two the first projections, this all round surface be provided with two the first dovetail grooves.
7. battery component as claimed in claim 6, it is characterized in that, the first lateral surface, the second lateral surface, the 3rd lateral surface and that this lower support frame comprises head and the tail vertical connection be side all round, on this first outside table, be provided with a plurality of the second snap fits, this lower stiff end offers and runs through this first side and this second side and a plurality of second hole clippings corresponding with the plurality of the second snap fit, and the plurality of the second snap fit is fastened in the second corresponding hole clipping so that this lower support frame is arranged on this lower stiff end.
8. battery component as claimed in claim 7, is characterized in that, this lower support frame structure that is one of the forming.
9. battery component as claimed in claim 7, it is characterized in that, this lower support frame also comprises opposing end face and bottom surface, this end face and this bottom surface all vertically connect this first lateral surface, this second lateral surface, the 3rd lateral surface and this be side all round, the plurality of lower accepting hole runs through this end face and this bottom surface and is the second matrix to be arranged, the direction of vertical this first lateral surface and the 3rd lateral surface is defined as the direction of this second matrix column, on this end face, be provided with a plurality of second baffles of arrangement parallel to each other, the length direction of the plurality of second baffle is along the direction of this second matrix column, this second baffle adjacent two row lower accepting holes between and stretch in this adjacent lower accepting hole to stop the negative pole of the battery that is housed in the plurality of lower accepting hole.
10. battery component as claimed in claim 9, it is characterized in that, this lower support frame comprises a plurality of lower sub-support portions, each lower sub-support portion offers under two row accepting hole and comprises a second baffle between accepting hole under these two row, each lower sub-support portion comprises the first sub-lateral surface of head and the tail vertical connection, the second sub-lateral surface, the 3rd sub-lateral surface and the 4th sub-lateral surface, each first sub-lateral surface is provided with second snap fit, on each second sub-lateral surface, offer two the second dovetail grooves, on each the 4th sub-lateral surface, be provided with two the second projections, two the second projections of each lower sub-support portion are fastened in two the second dovetail grooves on adjacent lower sub-support portion and form this lower support frame, and this second lateral surface is provided with two the second dovetail grooves, this all round side be provided with two the second projections.
11. battery components as claimed in claim 10, it is characterized in that, this fixed mount also comprises upper limit portion, upper supporting part, lower limit portion and the lower supporting part all extending from this first side, this upper limit portion and on this supporting part be oppositely arranged on stiff end on this, this lower limit portion and this lower supporting part are oppositely arranged on this lower stiff end, this upper support frame is in this upper limit portion and on this between supporting part and be carried on this on supporting part, and this lower support chord position is between this lower limit portion and this lower supporting part and be carried on this lower supporting part.
12. battery components as claimed in claim 11, is characterized in that, this body offers a plurality of through holes that run through this first side and this second side, and the plurality of through hole is on this between stiff end and this lower stiff end.
13. battery components as claimed in claim 11, it is characterized in that, this body also comprises the 3rd opposing side and the 4th side, the 3rd side and the 4th side all vertically connect this first side, this battery module also comprises the first supporting bracket, the upper end of this first supporting bracket offers and on this second outer surface two first two the first connecting holes that projection is corresponding, this first supporting bracket is fixed on the 3rd side by screw-in version, and two the first projections on this second outer surface are fastened in these two first connecting holes.
14. battery components as claimed in claim 13, it is characterized in that, this battery module also comprises the second supporting bracket, the lower end of this second supporting bracket offers and these the two second two the second connecting holes that projection is corresponding on side all round, this second supporting bracket is fixed on the 4th side by screw-in version, this all round two the second projections on side be fastened in these two second connecting holes.
15. battery components as claimed in claim 11, it is characterized in that, this battery module comprises a plurality of upper buss and a plurality of upper conducting strip, the plurality of upper bus is arranged on this stiff end and is electrically connected with this circuit board, on this, in accepting hole, adjacent positive pole is electrically connected by the plurality of upper conducting strip, near the positive pole of stiff end on this by upper conducting strip and on this bus be electrically connected.
16. battery components as claimed in claim 11, it is characterized in that, this battery module comprises a plurality of lower buss and a plurality of lower conducting strip, the plurality of lower bus is arranged on this lower stiff end and is electrically connected with this circuit board, negative pole adjacent in this lower accepting hole is electrically connected by the plurality of lower conducting strip, and the negative pole of close this lower stiff end is electrically connected by lower conducting strip and this lower bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078188.7U CN203826444U (en) | 2014-02-24 | 2014-02-24 | Battery assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078188.7U CN203826444U (en) | 2014-02-24 | 2014-02-24 | Battery assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203826444U true CN203826444U (en) | 2014-09-10 |
Family
ID=51481913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420078188.7U Expired - Fee Related CN203826444U (en) | 2014-02-24 | 2014-02-24 | Battery assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203826444U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104347834A (en) * | 2014-10-22 | 2015-02-11 | 上海中聚佳华电池科技有限公司 | Cylindrical lithium ion battery module fixing frame and battery pack comprising same |
| CN104868069A (en) * | 2014-02-24 | 2015-08-26 | 原瑞电池科技(深圳)有限公司 | Battery component |
| EP3159954A4 (en) * | 2015-08-12 | 2018-01-03 | China Aviation Lithium Battery Co., Ltd. | Insulation motherboard, insulation wire harness motherboard assembly and battery module |
-
2014
- 2014-02-24 CN CN201420078188.7U patent/CN203826444U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104868069A (en) * | 2014-02-24 | 2015-08-26 | 原瑞电池科技(深圳)有限公司 | Battery component |
| CN104347834A (en) * | 2014-10-22 | 2015-02-11 | 上海中聚佳华电池科技有限公司 | Cylindrical lithium ion battery module fixing frame and battery pack comprising same |
| CN104347834B (en) * | 2014-10-22 | 2016-06-08 | 上海中聚佳华电池科技有限公司 | Cylinder type lithium ion battery modules fixed mount and include its battery component |
| EP3159954A4 (en) * | 2015-08-12 | 2018-01-03 | China Aviation Lithium Battery Co., Ltd. | Insulation motherboard, insulation wire harness motherboard assembly and battery module |
| US10116010B2 (en) | 2015-08-12 | 2018-10-30 | China Aviation Lithium Battery Co., Ltd. | Insulating mother board, insulating harness mother board assembly and battery module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140910 Termination date: 20180224 |