CN204516835U - A kind of automobile storage battery pile crown - Google Patents
A kind of automobile storage battery pile crown Download PDFInfo
- Publication number
- CN204516835U CN204516835U CN201520279100.2U CN201520279100U CN204516835U CN 204516835 U CN204516835 U CN 204516835U CN 201520279100 U CN201520279100 U CN 201520279100U CN 204516835 U CN204516835 U CN 204516835U
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- plate
- battery terminal
- hole
- sides
- bending structure
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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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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a kind of automobile storage battery pile crown, comprise upper shell, middle shell, lower house, connection bolt and fastening bolt; Upper shell is provided with the first plate, the second plate and the 3rd plate, the first plate parallels with the second plate, and the first plate hight is in the second plate; 3rd plate is arranged between the first plate and the second plate, and the 3rd plate is connected with the first plate one end with the second plate respectively; Middle shell is provided with the 4th plate, the 4th plate respectively with the first plate and the second plate in mating connection; Lower house is provided with the 5th plate, the 5th plate and the 4th plate in mating connection.A kind of automobile storage battery pile crown of the present utility model, by original one-body molded solid construction being optimized for the splicing structure that upper shell, middle shell and lower house are connected, not only simplify the overall structure of battery terminal, significantly reduce the weight of battery terminal; And while guarantee battery terminal bulk strength, effective scattering vehicles vibrates the stress brought, and promotes the safety in utilization of battery terminal.
Description
Technical field
The utility model belongs to automobile storage battery technical field, is specifically related to a kind of automobile storage battery pile crown.
Background technology
Storage battery is the one of battery, and its operation principle is exactly be electric energy chemical energy.Storage battery on automobile needs to have been come by pile crown by electrical energy transfer to vehicular electrical appliance.
Existing battery terminal adopts one-body molded solid construction as shown in Figure 1 usually, and the material mainly selected is ormolu and plumbous material, and integrated solid construction causes that the weight of battery terminal is large, consumptive material is many, cost increases; The connected mode of the battery terminal upper conductor of solid construction is pressure line type simultaneously, thus causes wire to be disposable line, cannot change when damaged or fracture occur wire; And on the fastening bolt on battery terminal top, position limiting structure is not set, fastening bolt very easily cause in the process of tightening screw thread stripped thread or line pile crown due to pressure excessive and ftracture; Inside existing battery terminal, anti-skid structure not being set in addition, easily causing pile crown easily to loosen because vibrating in the process of moving at vehicle, thus occur loose contact and the excessive problem of resistance.
Utility model content
The purpose of this utility model is to provide a kind of automobile storage battery pile crown, by the pile crown of one-body molded solid construction is optimized for many housings splicing structure, thus solve the problem that existing battery terminal weight is large, consumptive material is many, cost is high, can also effectively avoid pile crown to get loose simultaneously, fastening bolt stripped thread, pile crown rupture equivalent risk, while lifting storage battery connection reliability, increase the fail safe of car load further.
For achieving the above object, the utility model provides following technical scheme:
A kind of automobile storage battery pile crown, comprises upper shell, middle shell, lower house, connection bolt and fastening bolt; Described upper shell is provided with the first plate, the second plate and the 3rd plate, described first plate parallels with described second plate, and described first plate hight is in described second plate; Described 3rd plate is arranged between described first plate and described second plate, and described 3rd plate is connected with described first plate one end with described second plate respectively; Described middle shell is provided with the 4th plate, described 4th plate respectively with described first plate and described second plate in mating connection; Described lower house is provided with the 5th plate, described 5th plate and described 4th plate in mating connection.
Preferably, the upper surface of described first plate is provided with the first taper land, the inner surface of described first taper land is provided with the first anti-skidding muscle; Described first plate two sides are provided with the first limiting plate towards described 4th plate.
Preferably, described first plate is provided with the first bending structure towards described 4th plate away from one end of described 3rd plate, and described first bending structure is provided with the first opening along the axis of described first plate.
Preferably, the upper surface of described second plate is provided with the first through hole, the two sides of described second plate are provided with the second limiting plate towards described 4th plate.
Preferably, the upper surface of described 4th plate is provided with the second taper land matched with described first taper land, the inner surface of described second taper land is provided with the second anti-skidding muscle; The described 4th plate two sides of described second taper land both sides are provided with the 3rd limiting plate towards described first plate, and described 3rd limiting plate and described first limiting plate match.
Preferably, the upper surface of described 4th plate is provided with the second through hole matched with described first through hole, the described 4th plate two sides of described second through hole both sides are provided with the 4th limiting plate towards described second plate, and described 4th limiting plate and described second limiting plate match.
Preferably, described 4th plate is provided with the second bending structure towards described first plate with described first bending structure relative position, and described second bending structure is provided with the second opening along the axis of described 4th plate.
Preferably, the upper surface of described 5th plate is provided with the third through-hole matched with described second taper land, the inner surface of described third through-hole is provided with the 3rd anti-skidding muscle.
Preferably, one end of described 5th plate is provided with the 6th plate perpendicular to described 5th plate surface, and described 6th plate is provided with fourth hole; Described 6th plate is through described first opening and described second opening, and described upper shell, described middle shell and described lower house are fixedly connected by the described fastening bolt through described fourth hole.
Preferably, the two sides of described first bending structure are provided with the first stopper slot, and the two sides of described second bending structure are provided with the second stopper slot; The termination of described fastening bolt is square, and matches spacing with described first stopper slot and described second stopper slot respectively.
The beneficial effects of the utility model are:
A kind of automobile storage battery pile crown of the present utility model, by original one-body molded solid construction being optimized for the splicing structure that upper shell, middle shell and lower house are connected, not only simplify the overall structure of battery terminal, significantly reduce the weight of battery terminal, effectively reduce the cost of battery terminal; And adopt the splicing structure of upper shell, middle shell and lower house, the mutual assembly relation between splicing structure can be utilized, while guarantee battery terminal bulk strength, effective scattering vehicles vibrates the stress brought, and significantly promotes the safety in utilization of battery terminal; Simultaneously on the inner surface of battery terminal and storage battery interface, be also provided with the anti-skidding muscle of multilayer, utilize the limit function of the anti-skidding muscle of multilayer, the connection of battery terminal and storage battery can be made more fastening, thus avoid battery terminal because vibration and occur loose contact and resistance excessive; And be also provided with stopper slot in the side, termination of the fastening bolt of battery terminal, utilize stopper slot that fastening bolt can be made can not to be subjected to displacement in rundown process, thus effectively prevent the screw thread stripped thread of fastening bolt, improve the frictional force between fastening bolt and battery terminal, prevent from, because vibration causes getting loose of battery terminal, significantly promoting the useful life of battery terminal.
Accompanying drawing explanation
Next will be described in further detail specific embodiment of the utility model by reference to the accompanying drawings, wherein:
Fig. 1 is the battery terminal structure chart of prior art;
Fig. 2 is the battery terminal vertical view of the utility model embodiment;
Fig. 3 is the battery terminal end view of the utility model embodiment;
Fig. 4 is the battery terminal explosive view of the utility model embodiment;
Fig. 5 is the battery terminal installation diagram of the utility model embodiment.
Mark in upper figure:
1, upper shell 2, middle shell 3, lower house
4, connection bolt 5, fastening bolt 6, first plate
7, the second plate 8, the 3rd plate 9, the 4th plate
10, the anti-skidding muscle of the 5th plate 11, first taper land 12, first
13, the first limiting plate 14, first bending structure 15, first opening
16, the first through hole 17, second limiting plate 18, second taper land
19, the second anti-skidding muscle 20, the 3rd limiting plate 21, second through hole
22, the 4th limiting plate 23, second bending structure 24, second opening
25, third through-hole 26, the 3rd anti-skidding muscle 27, the 6th plate
28, fourth hole 29, first stopper slot 30, second stopper slot
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.
As shown in Figures 2 to 5, a kind of automobile storage battery pile crown of the present utility model, is characterized in that: comprise upper shell 1, middle shell 2, lower house 3, connection bolt 4 and fastening bolt 5; Upper shell 1 is provided with the first plate 6, second plate 7 and the 3rd plate 8, first plate 6 parallels with the second plate 7, and the first plate 6 is higher than the second plate 7; 3rd plate 8 is arranged between the first plate 6 and the second plate 7, and the 3rd plate 8 is connected with the first plate 6 one end with the second plate 7 respectively; Middle shell 2 is provided with the 4th plate the 9, four plate 9 respectively with the first plate 6 and the second plate 7 in mating connection; Lower house 3 is provided with the 5th plate the 10, five plate 10 and the 4th plate 9 in mating connection.A kind of automobile storage battery pile crown of the present utility model, by original one-body molded solid construction being optimized for the splicing structure that upper shell 1, middle shell 2 and lower house 3 are connected, not only simplify the overall structure of battery terminal, significantly reduce the weight of battery terminal, effectively reduce the cost of battery terminal; And adopt the splicing structure of upper shell 1, middle shell 2 and lower house 3, the mutual assembly relation between splicing structure can be utilized, while guarantee battery terminal bulk strength, effective scattering vehicles vibrates the stress brought, and significantly promotes the safety in utilization of battery terminal; Simultaneously on the inner surface of battery terminal and storage battery interface, be also provided with the anti-skidding muscle of multilayer, utilize the limit function of the anti-skidding muscle of multilayer, the connection of battery terminal and storage battery can be made more fastening, thus avoid battery terminal because vibration and occur loose contact and resistance excessive; And be also provided with stopper slot in the side, fastening bolt 5 termination of battery terminal, utilize stopper slot that fastening bolt 5 can be made can not to be subjected to displacement in rundown process, thus effectively prevent the screw thread stripped thread of fastening bolt 5, improve the frictional force between fastening bolt 5 and battery terminal, prevent from, because vibration causes getting loose of battery terminal, significantly promoting the useful life of battery terminal.
Can find out in the diagram, the inner surface upper surface of the first plate 6 being provided with the first taper land 11, first taper land 11 is provided with the first anti-skidding muscle 12; First plate 6 two sides are provided with the first limiting plate 13 towards the 4th plate 9; The two sides upper surface of the second plate 7 being provided with the first through hole 16, second plate 7 are provided with the second limiting plate 17 towards the 4th plate 9; The inner surface upper surface of the 4th plate 9 being provided with the second taper land 18, the second taper land 18 matched with the first taper land 11 is provided with the second anti-skidding muscle 19; 4th plate 9 two sides of the second taper land 18 both sides are provided with matches towards the 3rd limiting plate the 20, three limiting plate 20 of the first plate 6 and the first limiting plate 13; The 4th plate 9 two sides upper surface of the 4th plate 9 being provided with second through hole 21, second through hole 21 both sides of matching with the first through hole 16 are provided with matches towards the 4th limiting plate the 22, four limiting plate 22 of the second plate 7 and the second limiting plate 17.First plate 6 arranges the first taper land 11 and the second taper land 18 is set on the 4th plate 9, can utilize the first taper land 11 and the second taper land 18 upper end open little, the characteristic that lower ending opening is large, and in conjunction with the second anti-skidding muscle 19 that the first taper land 11 inner surface is arranged first anti-skidding muscle 12 and the second taper land 18 inner surface are arranged, can to forming twice fastening anti-slip structure between the termination of storage battery and pile crown, when there is vibration under steam in vehicle, first the vibration stress be applied on upper shell 1 and middle shell 2 is disperseed to the second taper land 18 by the first taper land 11, and then utilize the first anti-skidding muscle 12 and the second anti-skidding muscle 19 can be discharged on storage battery by a part of vibration stress, thus can not cause stress concentrate battery terminal is ruptured, the first limiting plate 13 that the both sides of the first plate 6 are arranged can match with the 3rd limiting plate 20 that the 4th plate 9 is arranged, the second limiting plate 17 that first plate 6 is arranged can match with the 4th limiting plate 22 that the 4th plate 9 is arranged, make upper shell 1 and middle shell 2 that interface arrangment can be utilized to combine, the vibration stress be applied on upper shell 1 can also be disperseed to middle shell 2 by the first limiting plate 13 and the second limiting plate 17 simultaneously, the intensity of further increase battery terminal, improves the useful life of battery terminal entirety.
In addition, as can be seen from Figure 4, the first plate 6 is provided with away from one end of the 3rd plate 8, towards the first bending structure 14, first bending structure 14 of the 4th plate 9, the axis of the first plate 6 is provided with the first opening 15; What the 4th plate 9 was arranged with the first bending structure 14 relative position is provided with the second opening 24 towards the second bending structure 23, second bending structure 23 of the first plate 6 along the axis of the 4th plate 9; One end of 5th plate 10 is provided with on the 6th plate the 27, six plate 27 perpendicular to the 5th plate 10 surface and is provided with fourth hole 28; 6th plate 27 is through the first opening 15 and the second opening 24, and upper shell 1, middle shell 2 and lower house 3 is fixedly connected by the fastening bolt 5 through fourth hole 28.First bending structure 14 bends towards the 4th plate 9, second bending structure 23 bends towards the first plate 6, so just can make to form an arc space between the first bending structure 14 and the second bending structure 23, and then by the 6th plate 27 through the first opening 15 on the first bending structure 14 and the second opening 24 on the second bending structure 23, the arc space utilizing the first bending structure 14 and the second bending structure 23 to be formed matches with fourth hole 28, fastening bolt 5 can be made to extend there through, thus by upper shell 1, middle shell 2 and lower house 3 combine, this assembling form is relative ease in structure not only, and the first bending mechanism 14 can be utilized, matching relationship between second bending structure 23 and the 6th plate 27, the vibration stress be applied on battery terminal is constantly disperseed, vibration stress is not concentrated in the intensity that any significantly can improve battery terminal, thus increase the useful life of battery terminal, the structure of this split-type is also convenient to keep in repair battery terminal and change in addition, thus reduce the use cost of battery terminal.
As shown in Figure 4, the upper surface of the 5th plate 10 is provided with the third through-hole 25 matched with the second taper land 18, the inner surface of third through-hole 25 is provided with the 3rd anti-skidding muscle 26.The function of third through-hole 25 is the same with the second taper land 18 with the first taper land 11, all that the termination of storage battery is extended there through, with the first taper land 11 and the second taper land 18 unlike, third through-hole 25 can not play the position-limiting action to storage battery termination, it is only the effect that fastening anti-slip is played in the 3rd anti-skidding muscle 26 pairs of storage battery terminations that the inner surface by third through-hole 25 is arranged, arranging like this can carry out demolition and replacement when battery terminal occurs damaged again as soon as possible, the maintenance time of effective minimizing battery terminal, and increase the safety in utilization of battery terminal
In addition, as can be seen from Fig. 4 and Fig. 5, the two sides that the two sides of the first bending structure 14 are provided with the first stopper slot 29, second bending structure 23 are provided with the second stopper slot 30; The termination of fastening bolt 5 is square, and matches with the first stopper slot 29 and the second stopper slot 30 respectively and carry out spacing to the termination of fastening bolt 5.The termination of fastening bolt 5 is designed to square, and coordinate the first stopper slot 29 and the second stopper slot 30, can effectively prevent fastening bolt 5 from the process of tightening, following rotation, thus cause battery terminal to lock hypodynamic problem, the first stopper slot 29 and the second stopper slot 30 is utilized to match with the square termination of fastening bolt 5, coupling mechanism force can be adjusted at any time when fastening bolt 5 is tightened, thus avoid fastening bolt 5 that stripped thread or fracture occur.
Although the utility model is described in conjunction with above embodiment, but the utility model is not limited to above-described embodiment, and only by the restriction of claim, those of ordinary skill in the art can easily modify to it and change, but do not leave essential idea of the present utility model and scope.
Claims (10)
1. an automobile storage battery pile crown, is characterized in that: comprise upper shell, middle shell, lower house, connection bolt and fastening bolt;
Described upper shell is provided with the first plate, the second plate and the 3rd plate, described first plate parallels with described second plate, and described first plate hight is in described second plate; Described 3rd plate is arranged between described first plate and described second plate, and described 3rd plate is connected with described first plate one end with described second plate respectively;
Described middle shell is provided with the 4th plate, described 4th plate respectively with described first plate and described second plate in mating connection;
Described lower house is provided with the 5th plate, described 5th plate and described 4th plate in mating connection.
2. battery terminal according to claim 1, is characterized in that, the upper surface of described first plate is provided with the first taper land, and the inner surface of described first taper land is provided with the first anti-skidding muscle; Described first plate two sides are provided with the first limiting plate towards described 4th plate.
3. battery terminal according to claim 2, is characterized in that, described first plate is provided with the first bending structure towards described 4th plate away from one end of described 3rd plate, and described first bending structure is provided with the first opening along the axis of described first plate.
4. battery terminal according to claim 3, is characterized in that, the upper surface of described second plate is provided with the first through hole, and the two sides of described second plate are provided with the second limiting plate towards described 4th plate.
5. battery terminal according to claim 4, is characterized in that: the upper surface of described 4th plate is provided with the second taper land matched with described first taper land, the inner surface of described second taper land is provided with the second anti-skidding muscle; The described 4th plate two sides of described second taper land both sides are provided with the 3rd limiting plate towards described first plate, and described 3rd limiting plate and described first limiting plate match.
6. battery terminal according to claim 5, it is characterized in that, the upper surface of described 4th plate is provided with the second through hole matched with described first through hole, the described 4th plate two sides of described second through hole both sides are provided with the 4th limiting plate towards described second plate, and described 4th limiting plate and described second limiting plate match.
7. battery terminal according to claim 5, it is characterized in that: described 4th plate is provided with the second bending structure towards described first plate with described first bending structure relative position, and described second bending structure is provided with the second opening along the axis of described 4th plate.
8. battery terminal according to claim 7, is characterized in that: the upper surface of described 5th plate is provided with the third through-hole matched with described second taper land, the inner surface of described third through-hole is provided with the 3rd anti-skidding muscle.
9. battery terminal according to claim 8, is characterized in that: one end of described 5th plate is provided with the 6th plate perpendicular to described 5th plate surface, and described 6th plate is provided with fourth hole; Described 6th plate is through described first opening and described second opening, and described upper shell, described middle shell and described lower house are fixedly connected by the described fastening bolt through described fourth hole.
10. battery terminal according to claim 9, is characterized in that: the two sides of described first bending structure are provided with the first stopper slot, and the two sides of described second bending structure are provided with the second stopper slot; The termination of described fastening bolt is square, and matches spacing with described first stopper slot and described second stopper slot respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279100.2U CN204516835U (en) | 2015-04-30 | 2015-04-30 | A kind of automobile storage battery pile crown |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279100.2U CN204516835U (en) | 2015-04-30 | 2015-04-30 | A kind of automobile storage battery pile crown |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204516835U true CN204516835U (en) | 2015-07-29 |
Family
ID=53714779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520279100.2U Withdrawn - After Issue CN204516835U (en) | 2015-04-30 | 2015-04-30 | A kind of automobile storage battery pile crown |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204516835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104821386A (en) * | 2015-04-30 | 2015-08-05 | 安徽江淮汽车股份有限公司 | Automobile storage battery pile head |
-
2015
- 2015-04-30 CN CN201520279100.2U patent/CN204516835U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104821386A (en) * | 2015-04-30 | 2015-08-05 | 安徽江淮汽车股份有限公司 | Automobile storage battery pile head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150729 Effective date of abandoning: 20170419 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150729 Effective date of abandoning: 20170419 |