CN204144356U - Battery holds assembly and has its battery modules - Google Patents
Battery holds assembly and has its battery modules Download PDFInfo
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- CN204144356U CN204144356U CN201420569533.7U CN201420569533U CN204144356U CN 204144356 U CN204144356 U CN 204144356U CN 201420569533 U CN201420569533 U CN 201420569533U CN 204144356 U CN204144356 U CN 204144356U
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- component
- extrapolation
- interpolation
- bottom plating
- assembly
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a kind of battery hold assembly and have its battery modules, described battery holds assembly and comprises: extrapolation component, and described extrapolation component comprises two extrapolation components, the relative in left-right direction and spaced apart setting of described two extrapolation components; Connector assembly at least one group, often organize described interior connector assembly and comprise two interpolation components arranged that are staggered along the longitudinal direction, often organizing described interior connector assembly be arranged in order in left-right direction and be located between described two extrapolation components, between described interior connector assembly and adjacent described interior connector assembly or described extrapolation component, limiting the container cavity for holding battery; Cooperatively interacted by rail structure between described extrapolation component and adjacent described interpolation component or between described interpolation component and adjacent interpolation component; Over cap, described over cap is located at one end of one end of its inner end plate of vicinity of described interpolation component and/or its outer end plate of vicinity of described extrapolation component; The inside ceiling panel of described interpolation component and inner bottom plating; or the roof sheet of described extrapolation component and Outer Bottom Plating are formed with draw-in groove; the upper end of described over cap is provided with the buckle matched with the draw-in groove on the roof sheet of the inside ceiling panel of interpolation component or extrapolation component, and the lower end of described over cap is provided with the buckle matched with the draw-in groove on the Outer Bottom Plating of the inner bottom plating of interpolation component or extrapolation component.Battery according to the utility model embodiment holds assembly, can carry out easily expanding, assembling.
Description
Technical field
The utility model relates to cell art, especially relates to the battery modules that a kind of battery holds assembly and has this battery accommodation assembly.
Background technology
In correlation technique, the modular battery of the multi-plate or upper lower casing of the many employings of electrokinetic cell module holds assembly, although this structure can play good protective effect to battery, but due to the structural limitations of multi-plate structure and upper and lower shell structure, the compound mode of battery can not spread, when battery combination mode changes, all need to redesign research and development, considerably increase time and the cost of Project-developing, above-mentioned two kinds of structures are all unfavorable for the automated production of electrokinetic cell module simultaneously, virtually add the production cost of electrokinetic cell module, product is made to lose competitive advantage.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the utility model proposes a kind of battery and hold assembly, this battery holds assembly can carry out expanding, assembling easily.
The utility model also proposed a kind of battery modules, and the expansibility of this battery modules is high, R & D Cost is low, development time shortening.
Hold assembly according to the battery of the utility model first aspect embodiment, comprising: extrapolation component, described extrapolation component comprises two extrapolation components, the relative in left-right direction and spaced apart setting of described two extrapolation components; Connector assembly at least one group, often organize described interior connector assembly and comprise two interpolation components arranged that are staggered along the longitudinal direction, often organizing described interior connector assembly be arranged in order in left-right direction and be located between described two extrapolation components, between described interior connector assembly and adjacent described interior connector assembly or described extrapolation component, limiting the container cavity for holding battery; Cooperatively interacted by rail structure between described extrapolation component and adjacent described interpolation component or between described interpolation component and adjacent interpolation component; Over cap, described over cap is located at one end of one end of its inner end plate of vicinity of described interpolation component and/or its outer end plate of vicinity of described extrapolation component; The inside ceiling panel of described interpolation component and inner bottom plating; or the roof sheet of described extrapolation component and Outer Bottom Plating are formed with draw-in groove; the upper end of described over cap is provided with the buckle matched with the draw-in groove on the roof sheet of the inside ceiling panel of interpolation component or extrapolation component, and the lower end of described over cap is provided with the buckle matched with the draw-in groove on the Outer Bottom Plating of the inner bottom plating of interpolation component or extrapolation component.
Battery according to the utility model embodiment holds assembly, by arranging the extrapolation component comprising two extrapolation components, and comprise the interior connector assembly of two interpolation components, between adjacent interior connector assembly and interior connector assembly, or the container cavity that can limit between adjacent interior connector assembly and extrapolation component for holding battery, and between adjacent interpolation component and interpolation component, or cooperatively interacted by rail structure between adjacent interpolation component and extrapolation component and mutually removably connect, and described over cap and described interpolation component or described extrapolation component is mutual is dismountablely connected, thus make battery hold assembly can easily according to the actual requirements, the quantity of arbitrary extension battery, and due between adjacent interpolation component and interpolation component, or it is dismountable connected between adjacent interpolation component and extrapolation component, thus battery can be made to hold the assembling of assembly, dismantle convenient, simplify assemble flow, improve efficiency of assembling.Further, the development time expansion of electrokinetic cell module can improved like this, reduce the R & D Cost of electrokinetic cell module, shorten electrokinetic cell module.
According to the electrokinetic cell module of the utility model second aspect embodiment, comprising: the battery that above-mentioned battery holds assembly and is contained in described battery cavities.Holding by utilizing this battery the expansion that assembly can improve electrokinetic cell module, reducing the R & D Cost of electrokinetic cell module, shortening the development time.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the explosive view holding assembly according to the battery of the utility model embodiment;
Fig. 2 is the partial structurtes explosive view holding assembly according to the battery of the utility model embodiment, it illustrates the cooperation schematic diagram of connector assembly in two extrapolation components and a group;
Fig. 3 is the partial structurtes explosive view holding assembly according to the battery of the utility model embodiment, it illustrates the cooperation schematic diagram of two extrapolation components and multiple interpolation component;
Fig. 4 is the stereogram holding an extrapolation component of assembly according to the battery of the utility model embodiment;
Fig. 5 is the stereogram holding an interpolation component of assembly according to the battery of the utility model embodiment;
Fig. 6 is the stereogram holding an over cap of assembly according to the battery of the utility model embodiment;
Fig. 7 is the vertical view being arranged in two interpolation components of the interpolation component of two adjacent groups holding assembly according to the battery of the utility model embodiment;
Fig. 8 is that the interpolation component of two shown in Fig. 7 links the schematic diagram connect by installing card;
Fig. 9 is the stereogram holding an angle of the first installing tache of assembly according to the battery of the utility model embodiment;
Figure 10 is the stereogram of another angle of the first installing tache shown in Fig. 9;
Figure 11 is the stereogram holding an angle of the second installing tache of assembly according to the battery of the utility model embodiment;
Figure 12 is the stereogram of another angle of the second installing tache shown in Fig. 9.
Reference numeral:
Battery modules 1000;
Battery holds assembly 100;
Extrapolation component 1; Extrapolation component 11;
Outer panel 111; First paragraph 1111; Second segment 1112;
Plug-in mounting frame 112; Roof sheet 1121; Outer end plate 1122; Outer Bottom Plating 1123; First fairlead 1124;
Interior connector assembly 2; Interpolation component 21;
Inside ceiling panel 211; Inner end plate 212; Second fairlead 2121;
Inner bottom plating 213; Internal partition 214; Recess 2141;
Chute 3; Slide rail 4;
Over cap 5; Main board 51; Buckle 52; First bound edge 53; Flange 54;
Draw-in groove 6;
Buckle 7 is installed;
First installing tache 71; First clamping part 711; Second bound edge 712; Plug button 713;
Second installing tache 72; Second clamping part 721;
Bayonet socket 8; Connector 9;
Battery 200.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
First describe with reference to figure 1-Figure 12 below and hold assembly 100 according to the battery of the utility model first aspect embodiment.First it is to be understood that battery holds assembly 100 for holding battery 200, to form battery modules 1000.Particularly, hold assembly 100 according to the battery of the utility model embodiment and comprise connector assembly 2 in extrapolation component 1 and at least one group.
First it should be noted that, in description below the utility model, description about " up and down ", " front and back ", " left and right " isotropy is all based on the hand designations in accompanying drawing, the description of directionality is only play exemplary explanation, and the related components do not represented in the utility model has above-mentioned absolute direction or position relationship.
As shown in Figure 1-Figure 3, extrapolation component 1 comprises two extrapolation components 11, the relative in left-right direction and spaced apart setting of two extrapolation components 11, interior connector assembly 2 is located between two extrapolation components 11, often in group, connector assembly 2 comprises two interpolation components 21 arranged that are staggered along the longitudinal direction, often in group, connector assembly 2 is arranged in order in left-right direction, limits the container cavity for holding battery 200 between interior connector assembly 2 and adjacent interior connector assembly 2 or extrapolation component 11.
As shown in Figure 1-Figure 3, connector assembly 2 at least one group is provided with between two extrapolation components 11, between adjacent interior connector assembly 2 and interior connector assembly 2, or limit container cavity between adjacent interior connector assembly 2 and extrapolation component 11, battery 200 can be contained in container cavity.
Here it is to be understood that " two interpolation components 21 often in group in connector assembly 2 be staggered along the longitudinal direction settings " refer to, in the longitudinal direction, the relative and setting of mutually staggering of two interpolation components 21 often in group in connector assembly 2, such as, shown in Fig. 2.
Wherein, cooperatively interact between extrapolation component 11 and adjacent interpolation component 21 or between interpolation component 21 and adjacent interpolation component 21 by rail structure and to be mutually dismountablely connected.
Battery according to the utility model embodiment holds assembly 100, by arranging the extrapolation component 1 comprising two extrapolation components 11, and comprise the interior connector assembly 2 of two interpolation components 21, between adjacent interior connector assembly 2 and interior connector assembly 2, or the container cavity that can limit between adjacent interior connector assembly 2 and extrapolation component 11 for holding battery 200, and between adjacent interpolation component 21 and interpolation component 21, or cooperatively interacted by rail structure between adjacent interpolation component 21 and extrapolation component 11 and mutually removably connect, thus make battery hold assembly 100 can easily according to the actual requirements, the quantity of arbitrary extension battery 200, and due between adjacent interpolation component 21 and interpolation component 21, or it is dismountable connected between adjacent interpolation component 21 and extrapolation component 11, thus battery can be made to hold the assembling of assembly 100, dismantle convenient, simplify assemble flow, improve efficiency of assembling.Further, the development time expansion of electrokinetic cell module 1000 can improved like this, reduce the R & D Cost of electrokinetic cell module 1000, shorten electrokinetic cell module 1000.
Wherein, the left and right sides of interpolation component 21 is respectively equipped with the chute 3 or slide rail 4 that the interpolation component 21 adjacent with its left and right or extrapolation component 11 cooperatively interact, and extrapolation component 11 is provided with the chute 3 or slide rail 4 that the interpolation component 21 that is adjacent cooperatively interacts.That is, in the lateral direction, between adjacent interpolation component 21 and interpolation component 21, or cooperatively interact by the structure of chute 3 and slide rail 4 and be interconnected between adjacent interpolation component 21 and extrapolation component 11.
Alternatively, syndeton can not be had between two interpolation components 21 mutually staggered often in group in connector assembly 2, and these two interpolation components 21 can be adjacent with left and right interpolation component 21 or extrapolation component 11 carry out socket connection, the structure of two interpolation components 21 in every group can be made so simple, easy to assembly.
The concrete structure holding the extrapolation component 11 of assembly 100 according to the battery of the utility model embodiment is described below with reference to Fig. 1-Fig. 4.As Figure 1-Figure 4, extrapolation component 11 comprises: outer panel 111 and plug-in mounting frame 112.
Outer panel 111 is tabular, and the outer panel 111 of two extrapolation components 11 is all positioned at the outermost of battery accommodation assembly 100, and such as, shown in Fig. 1, the outer panel 111 in two extrapolation components 11 lays respectively at high order end and the low order end that battery holds assembly 100.Such as, outer panel 111 is divided into first paragraph 1111 and second segment 1112 by the plane perpendicular to fore-and-aft direction, plug-in mounting frame 112 is located on the first paragraph 1111 of outer panel 111, relative with plug-in mounting frame 112 in the longitudinal direction on the second segment 1112 being connected to outer panel 111 with an interpolation component 21 in connector assembly 2 in contiguous one group of extrapolation component 11, alternatively, this interpolation component 21 is interconnected by chute 3 and slide rail 4 structure with the second segment 1112 of this outer panel 111.Another interpolation component 21 in one group that is close to this extrapolation component 11 in connector assembly 2 is connected to the side away from outer panel 111 of plug-in mounting frame 112, and alternatively, this interpolation component 21 is interconnected by chute 3 and slide rail 4 structure with plug-in mounting frame 112.
Wherein, as shown in Figure 2, a container cavity can be limited between an extrapolation component 11 and the interpolation component 21 that is connected with its second segment 1112, in other words, in example as shown in Figure 2, two extrapolation components 11 and one group of interpolation component 21 can limit two container cavities jointly, namely can hold two batteries 200.Be understandable that, when arranging in many groups after connector assembly 2, more battery 200 can be held, the expansion demand to battery modules 1000 can be met thus, plug-in mounting, assemble convenient.
Further, plug-in mounting frame 112 comprises roof sheet 1121, outer end plate 1122 and Outer Bottom Plating 1123, roof sheet 1121 is vertically located at the top (namely as the top of the outer panel 111 in Fig. 2 and Fig. 4) of outer panel 111, outer end plate 1122 is vertically located on the end away from second segment 1112 of first paragraph 1111, and Outer Bottom Plating 1123 is vertically located at the bottom of outer panel 111 and relative with roof sheet 1121.That is, example such as shown in Fig. 4, the roof sheet 1121 of plug-in mounting frame 112 is connected with the plan vertical of the first paragraph 1111 of outer panel 111, Outer Bottom Plating 1123 is connected and relative with roof sheet 1121 with the bottom vertical of the first paragraph 1111 of outer panel 111, outer end plate 1122 is vertically located on the end of outer panel 111 away from second segment 1112, and the upper end of outer end plate 1122 is connected with roof sheet 1121, the lower end of outer end plate 1122 is connected with Outer Bottom Plating 1123.
Wherein alternatively, the side away from outer panel 111 of roof sheet 1121 and Outer Bottom Plating 1123 can be provided with chute 3 or slide rail 4, cooperatively interacts for coupled interpolation component 21.Such as shown in Fig. 4, the side away from outer panel 111 of roof sheet 1121 and Outer Bottom Plating 1123 is provided with the chute 3 that the interpolation component 21 that is adjacent cooperatively interacts, and the chute 3 on roof sheet 1121 deviates from mutually with the opening direction of the chute 3 on Outer Bottom Plating 1123.That is, in such as, example described in Fig. 4, upward, the opening direction of the chute 3 on Outer Bottom Plating 1123 down for the opening direction of the chute 3 on roof sheet 1121.
Correspondingly, the relevant position of the interpolation component 21 coordinated with the grafting frame of this extrapolation component 11 should be provided with slide rail 4, coordinating with the chute 3 on grafting frame of slide rail 4.
Particularly, when assembling extrapolation component 11 with corresponding interpolation component 21, can the component of relative movement extrapolation along the longitudinal direction 11 and interpolation component 21, and the slide rail 4 on interpolation component 21 is mobile in the chute 3 on extrapolation component 11, until interpolation component 21 is installed on extrapolation component 11, stop mobile.Preferably, chute 3 can be configured to the structure run through along the longitudinal direction, convenient when can make installation extrapolation component 11 and corresponding interpolation component 21 thus, interpolation component 21 can in the past or rear arbitrary direction carry out grafting.
Further, the top of the second segment 1112 of outer panel 111 and bottom are respectively equipped with the chute 3 or slide rail 4 that coupled interpolation component 21 cooperatively interacts.Particularly, in example as described in Figure 4, the top of the second segment 1112 of outer panel 111 and bottom are respectively equipped with the slide rail 4 that coupled interpolation component 21 cooperatively interacts, and the slide rail 4 on the top of second segment 1112 is relative with the bearing of trend of the slide rail 4 on bottom.That is, the bearing of trend of the slide rail 4 on the top of second segment 1112 is downward, and the bearing of trend of the slide rail 4 on the bottom of second segment 1112 upwards.
Correspondingly, the relevant position of the interpolation component 21 matched with second segment 1112 should be provided with and chute 3, so that interpolation component 21 can coordinate with the mutual grafting of second segment 1112.
Outer end plate 1122 is provided with the first fairlead 1124 running through its thickness, it is to be understood that after battery 200 is installed to container cavity, the terminal of battery 200 can expose container cavity by the first fairlead 1124, to facilitate the connection of battery 200.Certainly alternatively, the connector 9 for connecting battery 200 can also being comprised in battery modules 1000, between each battery 200, serial or parallel connection can be carried out by connector 9.
In embodiments more of the present utility model, battery holds assembly 100 and also comprises over cap 5, and over cap 5 is located at one end of its outer end plate 1122 of vicinity of extrapolation component 11.Such as shown in Fig. 1; that is; over cap 5 can be located on extrapolation component 11 and capping outer end plate 1122, owing to outer end plate 1122 being provided with the first fairlead 1124, therefore can play a protective role to the terminal of the battery 200 exposed from the first fairlead 1124 by arranging this over cap 5.
Particularly; over cap 5 comprises main board 51; main board 51 is platy structure; according to an embodiment of the present utility model; the roof sheet 1121 of extrapolation component 11 and the Outer Bottom Plating 1123 of extrapolation component are formed with draw-in groove 6 (not shown); the upper end (i.e. the upper end of main board 51) of over cap 5 and the lower end (i.e. the lower end of main board 51) of over cap 5 are provided with buckle 52 (not shown) coordinated with draw-in groove 6; over cap 5 can be made thus to be removably located on extrapolation component 11, and installation and removal are convenient.According to embodiments of the invention; the inside ceiling panel 211 of interpolation component 21 and the inner bottom plating 213 of interpolation component are formed with draw-in groove 8 (not shown); the upper end (i.e. the upper end of main board 51) of over cap 5 and the lower end (i.e. the lower end of main board 51) of over cap 5 are provided with and draw-in groove 8, and the buckle 52 of the top and bottom of over cap is connected in draw-in groove 8 and over cap 5 and interpolation component 21 is formed removably connect.
According to another embodiment of the invention; the roof sheet 1121 of extrapolation component 11 is formed with draw-in groove 6; the upper end (i.e. the upper end of main board 51) of over cap 5 is provided with the buckle 52 coordinated with draw-in groove 6; the lower end of main board 51 is also provided with flange 54; flange 54 can coordinate with outer end plate 1122 and inner end plate 212, can ensure that the installation of over cap 5 is more stable thus.。The over cap 5 be wherein located on extrapolation component 11 is provided with the first bound edge 53, first bound edge 53 and coordinates with the outermost of extrapolation component 11, and as shown in Figure 6, the outermost edge that this first bound edge 53 pairs of batteries can be made like this to hold assembly 100 plays the effect of protection.
Here it should be noted that, the structure of two extrapolation components 11 is identical, when utilizing two extrapolation components 11 to assemble, its assembling direction is contrary, namely in example as shown in Figure 1 and Figure 2, be positioned at the extrapolation component 11 in left side, its plug-in mounting frame 112 is positioned at the front side of outer panel 111 second segment 1112, and is positioned at the extrapolation component 11 on right side, and its plug-in mounting frame 112 is positioned at the rear side of outer panel 111 second segment 1112, by the manufacturing process that can simplify battery accommodation assembly 100, reduce manufacture difficulty.
The concrete structure holding the interpolation component 21 of assembly 100 according to the battery of the utility model embodiment is described below with reference to Fig. 1-Fig. 3 and Fig. 5.As shown in Fig. 1-Fig. 3 and Fig. 5, interpolation component 21 comprises: inside ceiling panel 211, inner end plate 212, inner bottom plating 213 and internal partition 214.
As shown in Figure 5, the left and right sides of inside ceiling panel 211 is formed with the chute 3 or slide rail 4 that match with the inside ceiling panel 211 of adjacent extrapolation component 11 or interpolation component 21 respectively, the corresponding inside ceiling panel 211 of inner bottom plating 213 is established thereunder, and the left and right sides of inner bottom plating 213 is formed with the chute 3 or slide rail 4 that match with the inner bottom plating 213 of adjacent extrapolation component 11 or interpolation component 21 respectively.Inner end plate 212 is vertically located at front end or the rear end of inside ceiling panel 211, wherein in the example depicted in fig. 5, inner end plate 212 is vertically located at the front end of inside ceiling panel 211, being connected with the lower end of inner end plate 212 is vertical of inner bottom plating 213, internal partition 214 be located at the left end of inside ceiling panel 211 or right-hand member and with inner end plate 212, inner bottom plating 213 is connected, as shown in Figure 5, internal partition 214 is located at the left end of inside ceiling panel 211, that is the upper end of internal partition 214 is connected with the left end of inside ceiling panel 211, the lower end of internal partition 214 is connected with the left end of inner bottom plating 213, the front end of internal partition 214 is connected with the left end of inner end plate 212.
Wherein, the side of inside ceiling panel 211 and inner bottom plating 213 is equipped with slide rail 4, and the opposite side of inside ceiling panel 211 and inner bottom plating 213 is equipped with chute 3.Particularly, as shown in Figure 5, inside ceiling panel 211 is relative with the bearing of trend of the slide rail 4 of the side of inner bottom plating 213, and the opening direction of the chute 3 of the opposite side of inside ceiling panel 211 and inner bottom plating 213 is opposing.
Wherein, internal partition 214 is formed with recess 2141, the side away from inner end plate 212 of recess 2141 is opened wide, like this with two interpolation components 21 in group in connector assembly 2 recess 2141 relatively after can form complete through hole, such as shown in Fig. 2, the battery 200 be located at like this in container cavity can keep ventilation and heat by this through hole.Preferably, the through hole that the recess 2141 with two interpolation components 21 in connector assembly 2 in group is formed is provided with insulation board, and can ensure thus can ensure effective insulation between adjacent two batteries 200, fail safe is better.
Wherein, here it should be noted that equally, the structure of all interpolation components 21 is identical, therefore advantageously, the left and right sides of same interpolation component 21 is respectively equipped with chute 3 and slide rail 4, between interpolation component 21 adjacent when carrying out assembled battery accommodation assembly 100, or can carry out between adjacent interpolation component 21 and extrapolation component 11 reasonably connecting and coordinating.
Particularly, installation side with two interpolation components 21 in connector assembly 2 in group is contrary, in example such as shown in Fig. 2, be staggered in two interpolation components 21 of layout in the longitudinal direction, the inner end plate 212 being positioned at the interpolation component 21 of front side, is positioned at the inner end plate 212 of the interpolation component 21 of rear side backwards forward.In adjacent two groups, connector assembly 2 can be connected with slide rail 4 structure mutually by chute 3.The manufacturing process that battery holds assembly 100 can be simplified thus, reduce manufacture difficulty.
Alternatively, inner end plate 212 is formed with the second fairlead 2121 running through its thickness, the terminal of battery 200 can expose container cavity by this second fairlead 2121, so that the series and parallel connections between battery 200.
In like manner, battery holds the over cap 5 that assembly 100 also comprises the one end of its inner end plate 212 of vicinity being located at interpolation component 21, can play the effect of protection by arranging this over cap 5 to battery 200 part exposed from the second fairlead 2121.
In embodiments more of the present utility model, battery holds assembly 100 and also comprises and install buckle 72, installs buckle 72 for connecting at least two adjacent interpolation components 21 and extrapolation component 11.By arranging, buckle 72 being installed, the connective stability between interpolation component 21 and extrapolation component 11 can be improved further.
Particularly, as described in Figure 1, buckle 72 is installed and comprises the first installing tache 71 and the second installing tache 72.First installing tache 71 is for connecting extrapolation component 11 and interpolation component 21, second installing tache 72 relative with before and after the plug-in mounting frame 112 of extrapolation component 11 for connecting four adjacent interpolation components 21 or extrapolation component 11.That is, the first installing tache 71 is for connecting the extrapolation component 11 that is positioned at the leftmost side and the rightmost side and interpolation component 21, second installing tache 72 is positioned at inside, adjacent interpolation component 21 and extrapolation component 11 for connecting.
Alternatively, the first installing tache 71 and the second installing tache 72 can be located at bottom surface and/or the end face of interpolation component 21 and extrapolation component 11.Preferably, bottom surface and end face that buckle 72 can be located at interpolation component 21 and extrapolation component 11 are installed simultaneously, the structure of battery accommodation assembly 100 can be made thus more stable.Be located at the bottom surface of interpolation component 21 and extrapolation component 11 and end face continues to describe below by install buckle 72 simultaneously; but it will be appreciated by those skilled in the art that be; bottom surface or end face that buckle 72 is only arranged on interpolation component 21 and extrapolation component 11 are installed, are similarly protection range of the present utility model.
Wherein, such as, shown in Fig. 7, it illustrates the cooperation vertical view of two interpolation components 21, as shown in Figure 8, it illustrates the schematic diagram that interpolation component 21 is undertaken connecting by installing buckle 72.
Particularly, as shown in Figure 9 and Figure 10, first installing tache 71 can be general plate structure, first installing tache 71 comprises the first clamping part 711, roof sheet 1121 and the Outer Bottom Plating 1123 of extrapolation component 11 are provided with bayonet socket 8, and the inside ceiling panel 211 of the interpolation component 21 relative with before and after the plug-in mounting frame 112 of extrapolation component 11 and inner bottom plating 213 are also provided with the draw-in groove 8 coordinated with buckle 52.The easier for installation of the first installing tache 71 can be made thus.
Further, the first installing tache 71 is provided with the second bound edge 712, second bound edge 712 and coordinates with the outer panel 111 of extrapolation component 11.By arranging the second bound edge 712, thus the outermost edge that the second bound edge 712 pairs of batteries can be utilized to hold assembly 100 plays a protective role.
As is illustrated by figs. 11 and 12, second installing tache 72 is general plate structure, second installing tache 72 comprises the second clamping part 721, and roof sheet 1121 and the Outer Bottom Plating 1123 of the inside ceiling panel 211 of interpolation component 21 and inner bottom plating 213, extrapolation component 11 are provided with the bayonet socket 8 coordinated with the second clamping part 721.The easier for installation of the second installing tache 72 can be made thus.Wherein the second installing tache 72 is tabular, and such as, shown in Fig. 8, can adjacent four interpolation components 21 or extrapolation component 11 be connected by second installing tache 72, structure is simple simultaneously.
Preferably, the contiguous interpolation component 21 of the second installing tache 72 or the surface of extrapolation component 11 are also provided with plug button 713, the shape of plug button 713 and the form fit of bayonet socket 8, plug button 713 can be inserted in bayonet socket 8, and the connection of installing tache to interpolation component 21 or extrapolation component 11 can be made thus more stable.Advantageously, plug button 713 and bayonet socket 8 can be multiple, can improve the stability of connection thus further.
According to the battery modules 1000 of the utility model second aspect, comprise and hold assembly 100 and battery 200 according to the battery of the utility model first aspect, battery 200 is located in container cavity.Due to hold according to the battery of the utility model embodiment assembly 100 assembling, dismantle convenient, simplify assemble flow, improve efficiency of assembling, thus the development time of the expansion of electrokinetic cell module 1000, the R & D Cost reducing electrokinetic cell module 1000, shortening electrokinetic cell module 1000 can be improved.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (21)
1. battery holds an assembly, it is characterized in that, comprising:
Extrapolation component, described extrapolation component comprises two extrapolation components, the relative in left-right direction and spaced apart setting of described two extrapolation components;
Connector assembly at least one group, often organize described interior connector assembly and comprise two interpolation components arranged that are staggered along the longitudinal direction, often organizing described interior connector assembly be arranged in order in left-right direction and be located between described two extrapolation components, between described interior connector assembly and adjacent described interior connector assembly or described extrapolation component, limiting the container cavity for holding battery;
Cooperatively interacted by rail structure between described extrapolation component and adjacent described interpolation component or between described interpolation component and adjacent interpolation component;
Over cap, described over cap is located at one end of one end of its inner end plate of vicinity of described interpolation component and/or its outer end plate of vicinity of described extrapolation component;
The inside ceiling panel of described interpolation component and inner bottom plating; or the roof sheet of described extrapolation component and Outer Bottom Plating are formed with draw-in groove; the upper end of described over cap is provided with the buckle matched with the draw-in groove on the roof sheet of the inside ceiling panel of interpolation component or extrapolation component, and the lower end of described over cap is provided with the buckle matched with the draw-in groove on the Outer Bottom Plating of the inner bottom plating of interpolation component or extrapolation component.
2. battery according to claim 1 holds assembly, it is characterized in that, the left and right sides of described interpolation component is respectively equipped with the chute or slide rail that the described interpolation component adjacent with its left and right or extrapolation component cooperatively interact, and described extrapolation component is provided with the chute or slide rail that the described interpolation component that is adjacent cooperatively interacts.
3. battery according to claim 2 holds assembly, and it is characterized in that, described extrapolation component comprises:
Outer panel, described outer panel is divided into first paragraph and second segment by the plane perpendicular to fore-and-aft direction;
Plug-in mounting frame, described plug-in mounting frame is located on the first paragraph of described outer panel, relative with described plug-in mounting frame on the second segment being connected to described outer panel with an interpolation component in connector assembly in contiguous described one group of described extrapolation component, and interpolation component described in another is connected to the side away from described outer panel of described plug-in mounting frame.
4. battery according to claim 3 holds assembly, it is characterized in that, described plug-in mounting frame comprises roof sheet, outer end plate and Outer Bottom Plating, described roof sheet is vertically located at the top of described outer panel, described outer end plate is vertically located on the end away from described second segment of described first paragraph, and described Outer Bottom Plating is vertically located at the bottom of described outer panel and relative with described roof sheet.
5. battery according to claim 4 holds assembly, it is characterized in that, the side away from described outer panel of described roof sheet and described Outer Bottom Plating is provided with the chute or slide rail that coupled described interpolation component cooperatively interacts.
6. battery according to claim 5 holds assembly, it is characterized in that, the side away from described outer panel of described roof sheet and described Outer Bottom Plating is provided with the chute that the described interpolation component that is adjacent cooperatively interacts, and the chute on described roof sheet deviates from mutually with the opening direction of the chute on described Outer Bottom Plating.
7. battery according to claim 6 holds assembly, it is characterized in that, the top of the second segment of described outer panel and bottom are respectively equipped with the chute or slide rail that coupled described interpolation component cooperatively interacts.
8. battery according to claim 7 holds assembly, it is characterized in that, the top of the second segment of described outer panel and bottom are respectively equipped with the slide rail that coupled described interpolation component cooperatively interacts, and the slide rail on the top of described second segment is relative with the bearing of trend of the slide rail on described bottom.
9. battery according to claim 4 holds assembly, and it is characterized in that, described outer end plate is provided with the first fairlead running through its thickness.
10. battery according to claim 4 holds assembly, and it is characterized in that, described interpolation component comprises:
Inside ceiling panel, the left and right sides of described inside ceiling panel is formed with the chute or slide rail that match with adjacent described extrapolation component or interpolation component respectively;
Inner end plate, described inner end plate is vertically located at front end or the rear end of described inside ceiling panel;
Inner bottom plating, described inner bottom plating is vertically located at the lower end of described inner end plate, and the left and right sides of described inner bottom plating is formed with the chute or slide rail that match with the inner bottom plating of adjacent described extrapolation component or interpolation component respectively;
Internal partition, described internal partition is located at the left end of described inside ceiling panel or right-hand member and is connected with described inner end plate, described inner bottom plating.
11. batteries according to claim 10 hold assembly, and it is characterized in that, the side of described inside ceiling panel and described inner bottom plating is equipped with described slide rail, and the opposite side of described inside ceiling panel and described inner bottom plating is equipped with described chute.
12. batteries according to claim 11 hold assembly, and it is characterized in that, described inside ceiling panel is relative with the bearing of trend of the described slide rail of the side of described inner bottom plating, and the opening direction of the described chute of the opposite side of described inside ceiling panel and described inner bottom plating is opposing.
13. batteries according to claim 10 hold assembly, it is characterized in that, described inner end plate are formed with the second fairlead running through its thickness.
14. batteries according to claim 10 hold assembly, it is characterized in that, described internal partition is formed with recess, and the side away from described inner end plate of described recess is opened wide.
15. batteries according to claim 1 hold assembly, and it is characterized in that, the described over cap be located on described extrapolation component is provided with the first bound edge, and described first bound edge coordinates with the outermost of described extrapolation component.
16. batteries according to claim 10 hold assemblies, it is characterized in that, also comprise installation buckle, and described installation buckle is for connecting at least two adjacent described interpolation components and extrapolation component.
17. batteries according to claim 16 hold assembly, and it is characterized in that, described installation buckle comprises:
First installing tache, described first installing tache is for connecting described extrapolation component and the described interpolation component relative with before and after the plug-in mounting frame of described extrapolation component;
Second installing tache, described second installing tache is for connecting four adjacent described interpolation components or extrapolation component.
18. batteries according to claim 17 hold assembly, it is characterized in that, described first installing tache comprises the first clamping part, and the roof sheet of described extrapolation component is provided with the inside ceiling panel of Outer Bottom Plating, the described interpolation component relative with before and after the plug-in mounting frame of described extrapolation component and inner bottom plating the bayonet socket coordinated with described clamping part.
19. batteries according to claim 18 hold assembly, and it is characterized in that, described first installing tache is provided with the second bound edge, and described second bound edge coordinates with the outer panel of described extrapolation component.
20. batteries according to claim 17 hold assembly, it is characterized in that, described second installing tache comprises the second clamping part, and roof sheet and the Outer Bottom Plating of the inside ceiling panel of described interpolation component and inner bottom plating, described extrapolation component are provided with the bayonet socket coordinated with described second clamping part.
21. 1 kinds of battery modules, is characterized in that, comprising:
Battery according to any one of claim 1-20 holds assembly;
Battery, described battery is located in described container cavity.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569533.7U CN204144356U (en) | 2014-09-30 | 2014-09-30 | Battery holds assembly and has its battery modules |
| KR1020177006666A KR101918691B1 (en) | 2014-09-30 | 2015-06-18 | Battery accommodating device for accommodating a battery via fitting of a plurality of insertion-connected assembly and battery module having the same |
| PCT/CN2015/081870 WO2016050097A1 (en) | 2014-09-30 | 2015-06-18 | Battery accommodating device and battery module having the same |
| EP15847010.4A EP3180811B1 (en) | 2014-09-30 | 2015-06-18 | Battery accommodating device and battery module having the same |
| JP2017517100A JP6469216B2 (en) | 2014-09-30 | 2015-06-18 | Battery storage device and battery module having the same |
| US15/458,295 US20170187017A1 (en) | 2014-09-30 | 2017-03-14 | Battery accommodating device and battery module having the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569533.7U CN204144356U (en) | 2014-09-30 | 2014-09-30 | Battery holds assembly and has its battery modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204144356U true CN204144356U (en) | 2015-02-04 |
Family
ID=52421022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420569533.7U Expired - Fee Related CN204144356U (en) | 2014-09-30 | 2014-09-30 | Battery holds assembly and has its battery modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204144356U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016050097A1 (en) * | 2014-09-30 | 2016-04-07 | Byd Company Limited | Battery accommodating device and battery module having the same |
| CN112332006A (en) * | 2019-08-27 | 2021-02-05 | 宁德时代新能源科技股份有限公司 | Battery pack |
-
2014
- 2014-09-30 CN CN201420569533.7U patent/CN204144356U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016050097A1 (en) * | 2014-09-30 | 2016-04-07 | Byd Company Limited | Battery accommodating device and battery module having the same |
| CN112332006A (en) * | 2019-08-27 | 2021-02-05 | 宁德时代新能源科技股份有限公司 | Battery pack |
| US11848456B2 (en) | 2019-08-27 | 2023-12-19 | Contemporary Amperex Technology Co., Limited | Battery pack and vehicle |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
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