CN215451706U - Lithium iron phosphate battery terminal - Google Patents
Lithium iron phosphate battery terminal Download PDFInfo
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- CN215451706U CN215451706U CN202120950768.0U CN202120950768U CN215451706U CN 215451706 U CN215451706 U CN 215451706U CN 202120950768 U CN202120950768 U CN 202120950768U CN 215451706 U CN215451706 U CN 215451706U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a lithium iron phosphate battery terminal, which relates to the technical field of battery terminals, and particularly relates to a lithium iron phosphate battery terminal. This lithium iron phosphate battery terminal, the rectangle notch has been seted up in the middle of the screw thread region of seting up through the surface at battery terminal middle part, the front and the back of protection casing are seted up and are seted up the corresponding notch of rectangle notch in the middle of the screw thread region of seting up with the surface at battery terminal middle part and can be protected the junction of terminal and circuit, terminal protection device has not been add to effectual solved current battery terminal, can the terminal receive the influence of factors such as striking and cause the fracture of terminal when the battery uses, damage, can lead to electrolyte to leak, there is the problem of very big potential safety hazard.
Description
Technical Field
The utility model relates to the technical field of battery terminals, in particular to a lithium iron phosphate battery terminal.
Background
At present, most battery manufacturers adopt two conventional terminals, namely an L-shaped terminal and a pole column straight-out terminal, when batteries with the two terminal structures are in a long-term floating charging state, electrolyte can climb upwards along the terminals to break through seals, so that the leakage of the battery terminals is caused, although the leakage of the electrolyte of the storage battery terminals is very little, the capacity of the batteries is not influenced in the initial stage, the appearance of the batteries can be influenced, various power supply equipment of a battery frame, a battery connecting wire, a copper bar and a user is corroded, if the leakage of the electrolyte cannot be treated for a long time, accidents are very easy to cause, the connection position of the existing battery terminals and circuits is crimped by adopting a single nut, the terminals and the circuits can be in poor contact after long-term use, the equipment using the batteries can stop operation, the working efficiency is influenced, the existing battery terminals are not additionally provided with terminal protection devices, and the terminals can be broken due to the influence of factors such as impact when the batteries are used, damage can lead to electrolyte to leak, has very big potential safety hazard, so proposes a lithium iron phosphate battery terminal here.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a lithium iron phosphate battery terminal, which solves the problems in the background technology.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a lithium iron phosphate battery terminal comprises a protective cover, wherein a fixed bottom cover is movably sleeved at the bottom of an inner cavity of the protective cover, threaded holes are formed in the front surfaces of the protective cover and the fixed bottom cover, a first fixing screw is in threaded connection with the threaded holes formed in the front surfaces of the protective cover and the fixed bottom cover, a limiting clamping ring is in threaded connection with the threaded part of the first fixing screw, a threaded hole is formed in the left side of the limiting clamping ring, a limiting screw is in threaded connection with the threaded hole formed in the left side of the limiting clamping ring, a limiting fixing column is fixedly connected to the right side of the limiting clamping ring, one end of a limiting spring is fixedly connected to the upper surface and the lower surface of the right end of the limiting fixing column, a limiting lug is fixedly connected to the other end of the limiting spring, a limiting sleeve is movably sleeved on the outer surface of the limiting fixing column, and a threaded groove hole is formed in the right side of the limiting sleeve, threaded connection has the second fixed screw in the screw thread slotted hole that limit sleeve's right side was seted up, the fixed cover has connect the battery terminal in the inner chamber of spacing grip ring, battery terminal inner chamber bottom threaded connection has the terminal crimping dish, the surface at battery terminal middle part has seted up the screw thread region, the top threaded connection of the screw thread region that the surface at battery terminal middle part was seted up has first insulation rubber ring, the surface threaded connection of first insulation rubber ring has first fixation nut, the below threaded connection of the screw thread region that the surface at battery terminal middle part was seted up has the second insulation rubber ring, the surface threaded connection of second insulation rubber ring has the second fixation nut.
Optionally, a rectangular notch is formed in the middle of the threaded area formed in the outer surface of the middle of the battery terminal, and notches corresponding to the rectangular notch are formed in the middle of the threaded area formed in the outer surface of the middle of the battery terminal in the front and back of the protective cover.
Optionally, the outer surfaces of the first insulating rubber ring and the second insulating rubber ring are provided with threads, the first insulating rubber ring is connected inside the first fixing nut in a threaded manner, and the second insulating rubber ring is connected inside the second fixing nut in a threaded manner.
Optionally, a rectangular groove is formed in the left side of the limiting clamping ring, and the limiting screw penetrates through the rectangular groove formed in the left side of the limiting clamping ring.
Optionally, the front side and the rear side of the limiting fixed column are provided with T-shaped bumps, the front side and the rear side of the inner cavity of the limiting sleeve are provided with sliding grooves matched with the T-shaped bumps arranged on the front side and the rear side of the limiting fixed column, and the upper side and the lower side of the inner cavity of the limiting sleeve are provided with rectangular grooves matched with the limiting bumps.
Optionally, the upper surface of the limiting sleeve is provided with rectangular slots matched with the limiting bumps, the rectangular slots formed in the upper surface of the limiting sleeve penetrate through the inner cavity of the limiting sleeve, and the number of the rectangular slots formed in the upper surface of the limiting sleeve is four.
The utility model provides a lithium iron phosphate battery terminal which has the following beneficial effects:
1. this lithium iron phosphate battery terminal, the rectangle notch has been seted up in the middle of the screw thread region of seting up through the surface at battery terminal middle part, the front and the back of protection casing are seted up and are seted up the corresponding notch of rectangle notch in the middle of the screw thread region of seting up with the surface at battery terminal middle part and can be protected the junction of terminal and circuit, effectual current battery terminal of having solved has not set up terminal protection device, can the terminal receive the influence of factors such as striking and cause the fracture of terminal when the battery uses, damage, can lead to electrolyte to leak, there is the problem of very big potential safety hazard, screw thread has been seted up through the surface of first insulating rubber ring and second insulating rubber ring, first insulating rubber ring threaded connection is in first fixation nut's inside, second insulating rubber ring threaded connection can realize screwing up first fixation nut and second fixation nut in second fixation nut's inside and make the inside of first insulating rubber ring and second insulating rubber ring Mutual extrusion is carried out, so that the problem that most of the current battery manufacturers adopt two conventional terminals, namely an L-shaped terminal and a pole straight-out terminal is effectively avoided, in the long-term floating state of the battery with the two terminal structures, the electrolyte can climb upwards along the terminal and break the seal, resulting in leakage of the battery terminals, which may affect the appearance of the battery, although the leakage of the electrolyte from the battery terminals is very small and does not affect the battery capacity at the initial stage, and corrode the battery rack, the battery connecting wires, the copper bars and various power supply devices of users, if the battery rack, the battery connecting wires, the copper bars and various power supply devices of users cannot be treated for a long time, accidents are very easy to cause, moreover, the joint of the existing battery terminal and the circuit is crimped by a single nut, so that the terminal and the circuit are in poor contact after long-time use, the equipment using the battery stops working, the problem of influencing the working efficiency occurs, and the practicability of the device is greatly improved.
2. The lithium iron phosphate battery terminal is characterized in that a rectangular groove is formed in the left side of a limiting clamping ring, a limiting screw penetrates through the rectangular groove formed in the left side of the limiting clamping ring to change the clamping diameter of the limiting clamping ring, so that the limiting clamping ring can clamp and fix terminals with multiple sizes, the problem that the device can only fix and fix a battery terminal with one specification is effectively solved, T-shaped lugs are formed in the front side and the rear side of a limiting fixed column, sliding grooves matched with the T-shaped lugs formed in the front side and the rear side of the limiting fixed column are formed in the front side and the rear side of an inner cavity of a limiting sleeve, rectangular groove holes matched with the limiting lugs are formed in the upper side and the lower side of the inner cavity of the limiting sleeve, so that the limiting fixed column can enter the inner cavity of the limiting sleeve, a limiting spring is in the maximum compression state, and only when the limiting spring touches the upper side and the lower side of the inner cavity of the limiting sleeve and rectangular groove holes matched with the limiting lugs, the limiting spring can be restored to a normal state, so that the limiting convex block is fixedly sleeved in rectangular grooves which are formed in the upper side and the lower side of the inner cavity of the limiting sleeve and are matched with the limiting convex block to fix a battery terminal, the problem that the connection of the terminal is unstable due to long-time use of the battery is effectively solved, the rectangular grooves which are matched with the limiting convex block are formed in the upper surface of the limiting sleeve, the rectangular grooves formed in the upper surface of the limiting sleeve penetrate through the inner cavity of the limiting sleeve, the number of the rectangular groove holes formed in the upper surface of the limiting sleeve is four, the length of the limiting fixed column can be changed, the fixed position of the second fixed screw can be changed, the fixing can be more conveniently carried out without influencing other parts of the device, when the fixing of the limiting fixed column needs to be disassembled, the rectangular grooves which are matched with the limiting convex block are formed in the upper surface of the limiting sleeve to extrude the limiting convex block, the limiting spring can deform at the moment, when the limiting spring is compressed to the maximum deformation state, the limiting convex block and the top of the inner cavity of the limiting sleeve are located on the same horizontal plane, and the limiting fixing column is taken out at the moment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a three-dimensional explosion according to the present invention;
FIG. 3 is a schematic structural view of a three-dimensional explosion at the position of the spacing clamp ring according to the present invention;
fig. 4 is a schematic structural view of a three-dimensional explosion at a terminal of a battery according to the present invention;
fig. 5 is a schematic structural diagram of the spacing sleeve profile of the present invention.
In the figure: 1. a protective cover; 2. fixing the bottom cover; 3. a first fixing screw; 4. a limiting clamping ring; 5. a limiting screw; 6. limiting and fixing columns; 7. a limiting spring; 8. a limiting bump; 9. a limiting sleeve; 10. a second fixing screw; 11. a battery terminal; 12. a terminal crimping plate; 13. a first fixing nut; 14. a first insulating rubber ring; 15. a second insulating rubber ring; 16. and a second fixing nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: a lithium iron phosphate battery terminal comprises a protective cover 1, a fixed bottom cover 2 is movably sleeved at the bottom of an inner cavity of the protective cover 1, threaded holes are formed in the front surfaces of the protective cover 1 and the fixed bottom cover 2, a first fixing screw 3 is in threaded connection with the threaded hole formed in the front surfaces of the protective cover 1 and the fixed bottom cover 2, a limiting clamping ring 4 is in threaded connection with the threaded part of the first fixing screw 3, a threaded hole is formed in the left side of the limiting clamping ring 4, a limiting screw 5 is in threaded connection with the threaded hole formed in the left side of the limiting clamping ring 4, a limiting fixed column 6 is fixedly connected to the right side of the limiting clamping ring 4, one end of a limiting spring 7 is fixedly connected to the upper surface and the lower surface of the right end of the limiting fixed column 6, a limiting lug 8 is fixedly connected to the other end of the limiting spring 7, a limiting sleeve 9 is movably sleeved on the outer surface of the limiting fixed column 6, and a threaded groove hole is formed in the right side of the limiting sleeve 9, four rectangular channels have been seted up to both sides about limit sleeve 9, can make limit sleeve 9 have four different fixed positions, the effectual problem of only having a fixed position can influence the stability of other parts on the power, threaded connection has second fixed screw 10 in the screw thread slotted hole that limit sleeve 9's right side was seted up, fixed cover has connect battery terminal 11 in limit clamp ring 4's the inner chamber, battery terminal 11 inner chamber bottom threaded connection has terminal crimping dish 12 battery terminal, the threaded area has been seted up to the surface at 11 middle parts, the threaded area's that the surface at battery terminal 11 middle parts was seted up top threaded connection has first insulation rubber ring 14, first insulation rubber ring 14's surface threaded connection has first fixation nut 13, the threaded area's that the surface at battery terminal 11 middle parts was seted up below threaded area's that threaded area has second insulation rubber ring 15, second insulation rubber ring 15's surface threaded connection has second fixation nut 16.
Wherein, the rectangle notch has been seted up in the middle of the screw thread region that the surface at battery terminal 11 middle part was seted up, the corresponding notch of rectangle notch has been seted up in the middle of the screw thread region that the surface at battery terminal 11 middle part was seted up to the front and the back of protection casing 1, can protect the junction of terminal and circuit, terminal protection device has not been add to effectual solved current battery terminal, can the terminal receive the influence of factors such as striking and cause the fracture of terminal when the battery uses, damage, can lead to electrolyte to leak, there is the problem of very big potential safety hazard.
Wherein, the outer surface of the first insulating rubber ring 14 and the second insulating rubber ring 15 is provided with screw threads, the first insulating rubber ring 14 is in threaded connection with the inside of the first fixing nut 13, the second insulating rubber ring 15 is in threaded connection with the inside of the second fixing nut 16, the first fixing nut 13 and the second fixing nut 16 can be screwed up to enable the first insulating rubber ring 14 and the second insulating rubber ring 15 to be extruded with each other, thereby effectively avoiding two conventional terminals, an L-shaped terminal and a pole straight-out terminal, which are adopted by the current battery manufacturers mostly, and the electrolyte can climb upwards along the terminals when the batteries with the two terminal structures are in a long-term floating state, and the electrolyte leakage of the battery terminals is caused after the sealing is broken, although the electrolyte leakage of the battery terminals is very little, the battery capacity is not influenced in the initial stage, but the battery appearance is probably influenced, and the corrosion rack, the battery connecting line, Copper bar and user's various power supply unit if can not get the processing for a long time, cause the accident very easily, the junction of a current battery terminal and circuit adopts single nut crimping moreover, uses for a long time and can lead to terminal and circuit contact failure, can cause the equipment stop operation of using this battery, influences work efficiency's problem and appears.
Wherein, the rectangular channel has been seted up on the left side of spacing grip ring 4, and limiting screw 5 runs through the rectangular channel that the left side of spacing grip ring 4 was seted up, can change the centre gripping diameter of spacing grip ring 4 to make spacing grip ring 4 can the fixed terminal of a plurality of sizes of centre gripping, the effectual problem of having solved the device and only can fix the terminal of holding a specification appears.
Wherein, the front and back sides of the limit fixing column 6 are provided with T-shaped lugs, the front and back sides of the inner cavity of the limit sleeve 9 are provided with sliding chutes matched with the T-shaped lugs arranged on the front and back sides of the limit fixing column 6, the upper and lower sides of the inner cavity of the limit sleeve 9 are provided with rectangular slots matched with the limit lugs 8, when the limit fixing column 6 enters the inner cavity of the limit sleeve 9, the limit spring 7 is in the maximum compression state, only when the limit spring 7 touches the upper and lower sides of the inner cavity of the limit sleeve 9 and is provided with rectangular slots matched with the limit lugs 8, the limit spring 7 can be restored to the normal state, thereby the limit lugs 8 are fixedly sleeved in the upper and lower sides of the inner cavity of the limit sleeve 9 and are provided with the rectangular slots matched with the limit lugs 8, and the battery terminal 11 is fixed by matching with the fixing action of the second fixing screw 10, the problem that the terminal connection is unstable due to long-time use of the battery is effectively solved.
Wherein, the upper surface of the limit sleeve 9 is provided with rectangular slotted holes matched with the limit lugs 8, the rectangular slotted holes arranged on the upper surface of the limit sleeve 9 penetrate through the inner cavity of the limit sleeve 9, the number of the rectangular slotted holes arranged on the upper surface of the limit sleeve 9 is four, the length of the limit fixing column 6 can be changed, the fixing position of the second fixing screw 10 can be changed, the fixing can be more conveniently carried out under the condition that other parts of the device are not influenced, when the fixing of the limit fixing column 6 needs to be disassembled, the limit lug 8 is extruded by the rectangular slot hole matched with the limit lug 8 arranged on the upper surface of the limit sleeve 9, at the moment, the limit spring 7 deforms, when the limiting spring 7 is compressed to the maximum deformation state, the limiting bump 8 and the top of the inner cavity of the limiting sleeve 9 are in the same horizontal plane, and the limiting fixing column 6 is taken out at the moment.
In conclusion, when the lithium iron phosphate battery terminal is used, firstly, a worker needs to fix the terminal crimping disc 12 on a power supply, a rectangular notch is formed in the middle of a threaded area formed in the outer surface of the middle of the battery terminal 11, notches corresponding to the rectangular notch formed in the middle of the threaded area formed in the outer surface of the middle of the battery terminal 11 are formed in the front surface and the back surface of the protective cover 1, so that the connection position of the terminal and a circuit can be protected, the problem that a terminal protection device is not additionally arranged on the existing battery terminal is effectively solved, when the battery is used, the terminal is broken due to the influence of factors such as impact and the like, damage can be caused, electrolyte leakage can be caused, and great potential safety hazards exist is effectively solved, the outer surfaces of the first insulating rubber ring 14 and the second insulating rubber ring 15 are provided with threads, the first insulating rubber ring 14 is in the first fixing nut 13 in a threaded manner, the second insulating rubber ring 15 is in threaded connection with the inside of the second fixing nut 16, so that the first fixing nut 13 and the second fixing nut 16 can be screwed up to extrude the first insulating rubber ring 14 and the second insulating rubber ring 15, and the problem that most of current battery manufacturers adopt two conventional terminals, namely an L-shaped terminal and a pole straight-out terminal, when batteries with the two terminal structures are in a long-term floating charging state, electrolyte can climb upwards along the terminals to break through the terminals after sealing, so that the leakage of the battery terminals is caused, although the leakage of the electrolyte of the storage battery terminals is very little, the initial stage does not influence the battery capacity, but the appearance of the batteries can be influenced, and various power supply equipment of a battery rack, a battery connecting wire, a copper bar and a user can be corroded, if the leakage cannot be treated for a long time, accidents are very easily caused, and the connection part of the current battery terminals and circuits adopts single nut for crimping, when the device is used for a long time, the contact between the terminal and a circuit is poor, the equipment using the battery can stop working, and the problem of influencing the working efficiency is caused, a rectangular groove is formed in the left side of the limiting clamping ring 4, the limiting screw 5 penetrates through the rectangular groove formed in the left side of the limiting clamping ring 4 to change the clamping diameter of the limiting clamping ring 4, so that the limiting clamping ring 4 can clamp and fix terminals with multiple sizes, the problem that the device can only fix and hold the terminals with one specification is effectively solved, T-shaped lugs are formed on the front side and the rear side of the limiting fixed column 6, sliding grooves matched with the T-shaped lugs formed on the front side and the rear side of the inner cavity of the limiting sleeve 9 are formed on the front side and the rear side of the inner cavity of the limiting sleeve 9, and rectangular groove holes matched with the limiting lugs 8 are formed on the upper side and the lower side of the inner cavity of the limiting sleeve 9, the limiting spring 7 is in a maximum compression state, only when the limiting spring 7 touches the rectangular slotted holes matched with the limiting lugs 8 on the upper side and the lower side of the inner cavity of the limiting sleeve 9, the limiting spring 7 can be restored to a normal state, so that the limiting lugs 8 are fixedly sleeved in the rectangular slotted holes matched with the limiting lugs 8 on the upper side and the lower side of the inner cavity of the limiting sleeve 9, and the battery terminals 11 are fixed by matching the fixing action of the second fixing screws 10, the problem that the connection of the terminals is unstable due to long-time use of the battery is effectively solved, the rectangular slotted holes matched with the limiting lugs 8 are formed on the upper surface of the limiting sleeve 9, the rectangular slotted holes formed on the upper surface of the limiting sleeve 9 penetrate through the inner cavity of the limiting sleeve 9, and the number of the rectangular slotted holes formed on the upper surface of the limiting sleeve 9 is four, so that the length of the limiting fixing columns 6 can be changed, can change the fixed position of second fixed screw 10, convenience that can be more is fixed under the condition that does not influence other device parts, when the fixing of spacing fixed column 6 is dismantled to needs, rectangular channel extrusion spacing lug 8 with 8 looks adaptations of spacing lug is seted up through spacing sleeve 9's upper surface, deformation can take place for spacing spring 7 this moment, when spacing spring 7 is compressed to the biggest deformation state, spacing lug 8 can be in same horizontal plane with the top of spacing sleeve 9 inner chamber, take out spacing fixed column 6 this moment can, so far, the device's operation has just been accomplished, when needs reuse, operation more than repeated can.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a lithium iron phosphate battery terminal, includes protection casing (1), its characterized in that: the bottom of the inner cavity of the protective cover (1) is movably sleeved with a fixed bottom cover (2), the front surfaces of the protective cover (1) and the fixed bottom cover (2) are provided with threaded holes, the threaded holes formed in the front surfaces of the protective cover (1) and the fixed bottom cover (2) are in threaded connection with first fixing screws (3), the threaded parts of the first fixing screws (3) are in threaded connection with a limiting clamping ring (4), the left side of the limiting clamping ring (4) is provided with a threaded hole, the threaded holes formed in the left side of the limiting clamping ring (4) are in threaded connection with limiting screws (5), the right side of the limiting clamping ring (4) is fixedly connected with a limiting fixing column (6), the upper surface and the lower surface of the right end of the limiting fixing column (6) are fixedly connected with one end of a limiting spring (7), and the other end of the limiting spring (7) is fixedly connected with a limiting lug (8), the outer surface of the limiting fixing column (6) is movably sleeved with a limiting sleeve (9), the right side of the limiting sleeve (9) is provided with a threaded groove hole, a second fixing screw (10) is in threaded connection with the threaded groove hole formed in the right side of the limiting sleeve (9), a battery terminal (11) is fixedly sleeved in the inner cavity of the limiting clamping ring (4), the bottom of the inner cavity of the battery terminal (11) is in threaded connection with a terminal crimping disc (12), the outer surface of the middle part of the battery terminal (11) is provided with a threaded area, a first insulating rubber ring (14) is in threaded connection with the upper part of the threaded area formed in the outer surface of the middle part of the battery terminal (11), the outer surface of the first insulating rubber ring (14) is in threaded connection with a first fixing nut (13), and a second insulating rubber ring (15) is in threaded connection with the lower part of the threaded area formed in the outer surface of the middle part of the battery terminal (11), and the outer surface of the second insulating rubber ring (15) is in threaded connection with a second fixing nut (16).
2. The lithium iron phosphate battery terminal according to claim 1, characterized in that: the middle of the threaded area formed in the outer surface of the middle of the battery terminal (11) is provided with a rectangular notch, and the front surface and the back surface of the protective cover (1) are provided with notches corresponding to the rectangular notch in the middle of the threaded area formed in the outer surface of the middle of the battery terminal (11).
3. The lithium iron phosphate battery terminal according to claim 1, characterized in that: the outer surfaces of the first insulating rubber ring (14) and the second insulating rubber ring (15) are provided with threads, the first insulating rubber ring (14) is in threaded connection with the inside of the first fixing nut (13), and the second insulating rubber ring (15) is in threaded connection with the inside of the second fixing nut (16).
4. The lithium iron phosphate battery terminal according to claim 1, characterized in that: the left side of the limiting clamping ring (4) is provided with a rectangular groove, and the limiting screw (5) penetrates through the rectangular groove formed in the left side of the limiting clamping ring (4).
5. The lithium iron phosphate battery terminal according to claim 1, characterized in that: t-shaped lugs are arranged on the front side and the rear side of the limiting fixing column (6), sliding grooves matched with the T-shaped lugs arranged on the front side and the rear side of the limiting fixing column (6) are arranged on the front side and the rear side of the inner cavity of the limiting sleeve (9), and rectangular groove holes matched with the limiting lugs (8) are arranged on the upper side and the lower side of the inner cavity of the limiting sleeve (9).
6. The lithium iron phosphate battery terminal according to claim 1, characterized in that: the upper surface of the limiting sleeve (9) is provided with rectangular groove holes matched with the limiting lugs (8), the rectangular groove holes formed in the upper surface of the limiting sleeve (9) penetrate through the inner cavity of the limiting sleeve (9), and the number of the rectangular groove holes formed in the upper surface of the limiting sleeve (9) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120950768.0U CN215451706U (en) | 2021-05-06 | 2021-05-06 | Lithium iron phosphate battery terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120950768.0U CN215451706U (en) | 2021-05-06 | 2021-05-06 | Lithium iron phosphate battery terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215451706U true CN215451706U (en) | 2022-01-07 |
Family
ID=79706502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120950768.0U Active CN215451706U (en) | 2021-05-06 | 2021-05-06 | Lithium iron phosphate battery terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215451706U (en) |
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2021
- 2021-05-06 CN CN202120950768.0U patent/CN215451706U/en active Active
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