CN203812958U - Storage-battery antiskid terminal connection structure - Google Patents
Storage-battery antiskid terminal connection structure Download PDFInfo
- Publication number
- CN203812958U CN203812958U CN201420147930.5U CN201420147930U CN203812958U CN 203812958 U CN203812958 U CN 203812958U CN 201420147930 U CN201420147930 U CN 201420147930U CN 203812958 U CN203812958 U CN 203812958U
- Authority
- CN
- China
- Prior art keywords
- terminal
- hole
- antiskid
- bolt
- external diameter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 229920001971 elastomer Polymers 0.000 claims abstract description 4
- 239000005060 rubber Substances 0.000 claims abstract description 4
- 238000004080 punching Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a storage-battery antiskid terminal connection structure which comprises a positioning plate, a terminal, a middle cover and a connecting head, wherein a threaded hole A is formed in the center of the terminal; a terminal slot is formed in the middle cover, and a terminal hole is formed in the terminal slot; a connecting hole, the diameter of which is matched with the external diameter of the terminal and which is connected with the terminal, is formed in one end of the positioning plate; the terminal passes through the connecting hole, and the terminal hole is positioned in the terminal slot; the periphery of the terminal in the terminal slot is coated with a sealing rubber layer; a hole is formed in one end of the connecting head and matched and connected with the threaded hole A in the terminal through a bolt; a groove is formed in the circumferential wall of the upper end of the threaded hole A in the terminal, and an antiskid sleeve is placed in the groove; a threaded hole B is formed in the internal diameter of the antiskid sleeve and the diameter of the threaded hole B is smaller than the external diameter of the bolt. The storage-battery antiskid terminal connection structure is firm, is great in practicality, has a fool-proof method, and can avoid misoperation. After being locked, the bolt is in interference fit with the internal thread of the antiskid sleeve. The antiskid sleeve has a vibration buffer effect and can effectively prevent poor contact, heating and even risk of striking a fire of the terminal caused by the fact that a terminal connecting position is loosened.
Description
Technical field
The utility model relates to storage battery field, is specifically related to a kind of storage battery Antiskid terminal syndeton.
Background technology
Terminal is the important component part of storage battery, also be the only way which must be passed that connects external loading, terminal adopts female thread structure substantially at present, with bolt shimming and spring shim, lock terminal, pad and spring shim mainly play the anti-skidding effect of bolt, but time and because of operating personnel carelessness, neglected loading pad and spring shim, and electric automobile drives storage battery to shake together in running, also easily cause terminal and external connector loosening, cause termination contact bad, heating even sparking is caused danger.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of storage battery Antiskid terminal syndeton, practical, terminal connecting structure is firm, and terminal connection has skid resistance, effectively prevent because of terminal junction looseningly, cause that termination contact is bad, heating is even struck sparks, and calamity is caused danger.
The utility model is achieved through the following technical solutions:
A kind of storage battery Antiskid terminal syndeton, comprise location-plate, center is provided with the terminal of A screwed hole, middle cover and connector, in described, cover and be provided with terminal groove, in terminal groove, be provided with terminal hole, described location-plate one end is provided with the connecting hole being connected with terminal external diameter coupling, terminal installed connecting hole, terminal hole is positioned at terminal groove, terminal groove inner terminal periphery is enclosed with sealant layer, described connector one end is provided with hole, by bolt, be connected with the A screwed hole coupling of terminal, the A screwed hole upper end perisporium of described terminal is provided with groove, in groove, be placed with Anti-slip cover, Anti-slip cover internal diameter is provided with B screwed hole, B screwed hole is less than bolt external diameter.
The further improvement project of the utility model is that described B screwed hole is less than bolt external diameter 0.3-1.5mm.
The utility model more further improvement project be, described Anti-slip cover top arranges punching press sealing, punching press sealing internal diameter is greater than bolt external diameter.
The utility model more further improvement project be, described punching press sealing internal diameter is greater than bolt external diameter 0.5-2mm, punching press is sealed apart from terminal upper surface thickness 1-3mm.
The utility model further improvement project is, described terminal is cylinder or rhombogen, and terminal external diameter is provided with upper and lower two steps, and below outer diameter of step is connected with the connecting hole coupling rivet welding on location-plate.
The utility model further improvement project is that described Anti-slip cover material is rubber, polypropylene or nylon.
The utility model further improvement project is that described location-plate thickness is 0.5-2.5mm.
The utility model compared with prior art, has following obvious advantage:
The utility model syndeton is firm, practical, there is fool proof method, can avoid misoperation, after the supporting bolt-locking of A screwed hole, bolt and Anti-slip cover internal thread interference fit, Anti-slip cover has damping vibration effect, has skid resistance, can effectively prevent from becoming flexible because of terminal junction, cause termination contact bad, heating even sparking is caused danger.
Accompanying drawing explanation
Fig. 1 is that the utility model master looks cutaway view.
Embodiment
As shown in Figure 1, the utility model comprises location-plate 1, terminal 2, Anti-slip cover 3, middle cover 4 and connector 5, in described, cover and be provided with terminal groove 41, in terminal groove, be provided with terminal hole 42, described location-plate 1 thickness is 0.5-2.5mm, its one end is provided with the connecting hole 11 being connected with terminal 2 external diameter couplings, terminal 2 installed connecting hole 11, terminal hole 42 is positioned at terminal groove 41, terminal groove 41 inner terminal peripheries are enclosed with sealant layer 43, described connector 5 one end are provided with hole 51, by bolt 6, be connected with A screwed hole 22 couplings of terminal, A screwed hole 22 internal diameters of described terminal require M3-M20, A screwed hole 22 upper end perisporiums are provided with groove 23, in groove 23, be placed with Anti-slip cover 3, Anti-slip cover 3 internal diameters are provided with B screwed hole 31, B screwed hole 31 is less than bolt 6 external diameter 0.3-1.5mm.
Described terminal 2 is cylinder or rhombogen, and terminal 2 external diameters are provided with upper and lower two steps, and step 21 external diameters in below are connected with the connecting hole 11 coupling rivet weldings on location-plate.
Described Anti-slip cover 3 materials are rubber, polypropylene or nylon, thickness 1-5mm, and described Anti-slip cover 3 tops arrange punching press sealing 32, and punching press is sealed 32 internal diameters and is greater than bolt 6 external diameter 0.5-2mm, and punching press sealing 22 is apart from terminal 2 upper surface thickness 1-3mm.
Claims (7)
1. a storage battery Antiskid terminal syndeton, comprise location-plate (1), center is provided with the terminal (2) of A screwed hole (22), middle cover (4) and connector (5), in described, cover and be provided with terminal groove (41), in terminal groove, be provided with terminal hole (42), described location-plate (1) one end is provided with the connecting hole (11) being connected with terminal (2) external diameter coupling, terminal (2) installed connecting hole (11), terminal hole (42) is positioned at terminal groove (41), terminal groove (41) inner terminal periphery is enclosed with sealant layer (43), described connector (5) one end is provided with hole (51), by bolt (6), be connected with A screwed hole (22) coupling of terminal, it is characterized in that: A screwed hole (22) the upper end perisporium of described terminal is provided with groove (23), in groove (23), be placed with Anti-slip cover (3), Anti-slip cover (3) internal diameter is provided with B screwed hole (31), B screwed hole (31) is less than bolt (6) external diameter.
2. a kind of storage battery Antiskid terminal syndeton according to claim 1, is characterized in that: described B screwed hole (31) is less than bolt (6) external diameter 0.3-1.5mm.
3. a kind of storage battery Antiskid terminal syndeton according to claim 1, is characterized in that: described Anti-slip cover (3) top arranges punching press sealing (32), and punching press sealing (32) internal diameter is greater than bolt (6) external diameter.
4. a kind of storage battery Antiskid terminal syndeton according to claim 3, is characterized in that: described punching press sealing (32) internal diameter is greater than bolt (6) external diameter 0.5-2mm, and punching press sealing (22) is apart from terminal (2) upper surface thickness 1-3mm.
5. according to a kind of storage battery Antiskid terminal syndeton described in claim 1 or 3, it is characterized in that: described terminal (2) is cylinder or rhombogen, terminal (2) external diameter is provided with upper and lower two steps, and below step (21) external diameter is connected with connecting hole (11) the coupling rivet welding on location-plate.
6. a kind of storage battery Antiskid terminal syndeton according to claim 1, is characterized in that: described Anti-slip cover (3) material is rubber, polypropylene or nylon.
7. a kind of storage battery Antiskid terminal syndeton according to claim 1, is characterized in that: described location-plate (1) thickness is 0.5-2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420147930.5U CN203812958U (en) | 2014-03-31 | 2014-03-31 | Storage-battery antiskid terminal connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420147930.5U CN203812958U (en) | 2014-03-31 | 2014-03-31 | Storage-battery antiskid terminal connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203812958U true CN203812958U (en) | 2014-09-03 |
Family
ID=51451676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420147930.5U Expired - Lifetime CN203812958U (en) | 2014-03-31 | 2014-03-31 | Storage-battery antiskid terminal connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203812958U (en) |
-
2014
- 2014-03-31 CN CN201420147930.5U patent/CN203812958U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203812956U (en) | Anti-loose external storage battery combined terminal | |
| CN203812958U (en) | Storage-battery antiskid terminal connection structure | |
| CN203812948U (en) | Anti-loose external storage battery terminal connection structure | |
| CN203812957U (en) | Anti-sliding terminal of storage battery | |
| CN201475539U (en) | Hydraulic joint device | |
| CN104953080A (en) | Storage battery anti-sliding terminal connection structure | |
| CN203978667U (en) | Intake manifold assembly, for the column device of intake manifold and the seal arrangement of post | |
| CN203857161U (en) | Hubbed Slip-on flange with two bore diameters | |
| CN204003840U (en) | A kind of aluminum hull linkage structure | |
| CN203607565U (en) | Novel electric appliance joint | |
| CN103433734B (en) | Pipe fitting pressed labor outfit and pressing method on a kind of engine | |
| CN104953081A (en) | Anti-sliding terminal for storage battery | |
| CN104953077A (en) | Loosening-prevention external storage battery terminal connection structure | |
| CN204041694U (en) | A kind of wheel nut assembly | |
| CN204376364U (en) | Cable fixing head | |
| CN204284172U (en) | A kind of compound gasket | |
| CN204030129U (en) | Rectangular connector | |
| CN203702811U (en) | Anti-loosening anti-breaking screw cap | |
| CN104953079A (en) | Loosening-prevention external storage battery combination terminal | |
| CN203404518U (en) | Internal-and-external tooth chuck assembly for connection of metal tube | |
| CN107053077B (en) | A kind of oil sealing press-in device on automobile crane | |
| TWM518750U (en) | Oil pipe with quick coupling | |
| CN205033858U (en) | Rim and rubber ring connection structure of twin tyre wheel | |
| CN204187167U (en) | With the Railway High Speed Train vehicle pipe joint of lock washer | |
| CN202100707U (en) | Rubber gasket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |