CN212676528U - Lithium battery charging socket - Google Patents
Lithium battery charging socket Download PDFInfo
- Publication number
- CN212676528U CN212676528U CN202021652225.2U CN202021652225U CN212676528U CN 212676528 U CN212676528 U CN 212676528U CN 202021652225 U CN202021652225 U CN 202021652225U CN 212676528 U CN212676528 U CN 212676528U
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- shell
- plate
- socket
- lithium battery
- floating plate
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 2
- 230000001174 ascending effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of socket technique and specifically relates to a lithium battery charging socket, wherein latch mechanism arranges in the casing, but the kickboard through spring one springback movable type install in the casing, but fixed in the casing be used for with the plug of the socket one of lithium cell matching, inlay the socket two that is used for with the power cord connection in the casing outer wall, plug and socket two pass through the wire and connect, set up the dodge hole in the kickboard, when placing the lithium cell on the kickboard and pressing down the lithium cell, realize the downward movement of kickboard in proper order, the plug is from the dodge hole of kickboard salient and with the socket one of lithium cell grafting cooperation mutually, latch mechanism locks the position of kickboard; when control latch mechanism carries out the unblock to the kickboard, the kickboard passes through spring one and realizes that ascending resilience removes to the plug and hides in the hole of dodging of kickboard, when needs are to lithium battery charging, take out the lithium cell from the electric motor car, place charge on the socket can, it is comparatively convenient to use.
Description
Technical Field
The utility model belongs to the technical field of the socket technique and specifically relates to a lithium battery charging socket.
Background
At present, an electric vehicle usually uses a lithium battery as an energy source, and converts electric energy into mechanical energy to move through a controller, a motor and other components so as to control the current to change the speed of a vehicle body. When needs charge to the lithium cell, the lithium cell is placed inside the electric motor car, utilizes the charger directly to charge to it, and this kind of charging has certain danger, and the electric motor car is because of the volume is great, and to the region that does not fill electric pile, it is comparatively inconvenient to charge.
SUMMERY OF THE UTILITY MODEL
The applicant aims at the defects in the prior art and provides a lithium battery charging socket which can charge an independent lithium battery safely and conveniently.
The utility model discloses the technical scheme who adopts as follows: a lithium battery charging socket comprises an open box-shaped shell, a horizontal floating plate used for supporting a lithium battery, a spring I and a locking mechanism, wherein the locking mechanism is arranged in the shell, the floating plate is installed in the shell in a springback and movable mode through the spring I, a plug used for being matched with a socket I of the lithium battery is fixed in the shell, a socket II used for being connected with a power line is embedded in the outer wall of the shell, the plug and the socket II are connected through a lead, an avoidance hole is formed in the floating plate, when the lithium battery is placed on the floating plate and is pressed downwards, downward moving of the floating plate, the plug protruding from the avoidance hole of the floating plate and being in inserting fit with the socket I of the lithium battery, and the locking mechanism locks the position of the floating plate; when the control latch mechanism unlocks the floating plate, the floating plate realizes upward springback movement to the plug to be hidden in the avoiding hole of the floating plate through the first spring.
As a further improvement of the above technical solution:
the middle part of the shell is provided with a horizontal middle plate, the middle plate divides the inner cavity of the shell into an upper layer and a lower layer, the locking mechanism is arranged in the lower layer cavity of the shell, the insertion end of the plug protrudes into the upper layer cavity of the shell, and the floating plate is arranged in the upper layer cavity of the shell.
The edge of the periphery of the lower plate surface of the floating plate is fixed with a plurality of downwards overhanging first cylinders at intervals, the upper end ports of the first cylinders are closed, the lower end ports of the first cylinders are open, the middle parts of the upper end surfaces inside the first cylinders are fixed with vertical downwards overhanging screws, the nut ends of the screws are arranged at the lower ends of the screws, the middle parts of the lower plate surface of the floating plate are provided with downwards overhanging cantilevers, and one side of the lower ends of the cantilevers is provided with wedge-shaped bulges to form buckles.
A plurality of vertical barrel bodies II are fixed between the inner bottom surfaces of the middle plate and the shell, the upper end ports of the barrel bodies II are communicated with the upper cavity of the shell, vertical inner barrel bodies are fixed inside each barrel body II, the lower end of each inner barrel body is fixed on the inner bottom surface of the shell, a baffle ring is inwards hung and extended at the peripheral edge of the upper end of each inner barrel body, the barrel body I is inserted between the inner barrel body and the barrel body II, a spring is sleeved between the inner barrel body and the barrel body I, the nut end of a screw penetrates through the baffle ring and stretches into the inner barrel body in a hanging mode, and the nut of the screw and the baffle ring form axial limiting fit.
The locking mechanism comprises a horizontal plate body, buttons and a second spring, through holes are formed in the plate body, the middle of one end of the plate body extends outwards to the outside of the extension plate, the outer end of each button protrudes out of a button opening formed in the shell, the other end of the plate body overhangs outwards to two horizontal limiting rods, the second spring is two and is respectively sleeved on the two limiting rods, the inner wall of a lower cavity of the shell extends inwards to fix the two U-shaped limiting groove plates, the U-shaped openings of the two limiting groove plates respectively correspond to the two second springs one by one, one end of the second spring is abutted against the bottom surface of each limiting groove plate, the other end of the second spring is abutted against the plate body, the two strip-shaped limiting rods are respectively fixed on the upper plate surface and the lower plate surface of the plate body, strip-shaped limiting grooves matched with the limiting rods are respectively fixed on the upper side and the lower side of the plate body in the shell, and, The rod length direction of the limiting bar is parallel to the length direction of the second spring, and after the lithium battery is placed on the floating plate, the button is pressed towards the inside of the shell, so that the wedge-shaped protrusions at the lower end of the cantilever can be clamped on the end face of the lower hole of the through hole to form locking matching.
The utility model has the advantages as follows: this application simple structure, convenient operation when needs are to lithium cell charge, take out the lithium cell from the electric motor car, place charge on the socket can, it is comparatively convenient to use to charge alone after taking out the lithium cell from the electric motor car, it is comparatively safe.
Drawings
Fig. 1 is a state diagram of the present invention when not in use.
Fig. 2 is a state diagram (lithium battery omitted) when the lithium battery is placed in the case for charging.
Fig. 3 is a partial structural view of the present invention when the latch mechanism is locked.
Fig. 4 is a partial structure view of the housing of the present invention.
Fig. 5 is a structural view of the floating plate of the present invention.
Fig. 6 is a cross-sectional view of the present invention.
Wherein: 10. a housing; 11. a middle plate; 12. a second cylinder body; 13. an inner cylinder; 131. a baffle ring; 14. a limiting groove plate; 20. a floating plate; 21. avoiding holes; 22. a first cylinder body; 23. a cantilever; 24. a wedge-shaped protrusion; 25. a screw; 30. a plug; 40. a second socket; 50. a first spring; 61. a plate body; 612. a limiting bar; 62. a button; 63. a second spring; 64. an extension plate.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1 to 6, the lithium battery charging socket of the present embodiment includes an open box-shaped housing 10, a horizontal floating plate 20 for supporting a lithium battery, a first spring 50, and a locking mechanism, wherein the locking mechanism is disposed in the housing 10, the floating plate 20 is resiliently and movably mounted in the housing 10 through the first spring 50, a plug 30 for matching with a first socket of the lithium battery is fixed in the housing 10, a second socket 40 for connecting with a power line is embedded in an outer wall of the housing 10, the plug 30 is connected with the second socket 40 through a wire, an avoiding hole 21 is formed in the floating plate 20, when the lithium battery is placed on the floating plate 20 and pressed downward, downward movement of the floating plate 20, protrusion of the plug 30 from the avoiding hole 21 of the floating plate 20 and insertion and matching with the first socket of the lithium battery are sequentially achieved, and the locking mechanism locks the position of the floating plate 20; when the control latch mechanism unlocks the floating plate 20, the floating plate 20 is resiliently moved upward by the spring-50 until the plug 30 is hidden in the escape hole 21 of the floating plate 20. When the socket does not use, plug 30 hides in dodging hole 21 of kickboard 20, can play the effect of protection to plug 30, when needs charge to the lithium cell, take out the lithium cell from the electric motor car, place charge on the socket can, it is comparatively convenient to use to charge alone after taking out the lithium cell from the electric motor car, it is comparatively safe.
The middle part of the shell 10 is provided with a horizontal middle plate 11, the middle plate 11 divides the inner chamber of the shell 10 into an upper layer and a lower layer, the locking mechanism is arranged in the lower layer chamber of the shell 10, the plugging end of the plug 30 protrudes in the upper layer chamber of the shell 10, and the floating plate 20 is arranged in the upper layer chamber of the shell 10.
The peripheral edge interval in the lower plate of kickboard 20 is fixed with a plurality of cylinder one 22 of downwardly overhanging, and the upper port of cylinder one 22 is closed form, lower port is uncovered form, and the fixed vertical screw 25 of downwardly overhanging of the inside up end middle part of cylinder one 22, the nut end of screw 25 is at the lower extreme of screw 25, and cantilever 23 of downwardly overhanging is arranged at the lower plate middle part of kickboard 20, and lower extreme one side of cantilever 23 is equipped with wedge-shaped protrusion 24 and constitutes the buckle.
A plurality of vertical cylinder bodies 12 are fixed between the middle plate 11 and the inner bottom surface of the shell 10, the upper end ports of the cylinder bodies 12 are communicated with the upper-layer cavity of the shell 10, a vertical inner cylinder body 13 is fixed inside each cylinder body 12, the lower end of each inner cylinder body 13 is fixed on the inner bottom surface of the shell 10, a baffle ring 131 is inwardly hung at the peripheral edge of the upper end of each inner cylinder body 13, the cylinder body one 22 is inserted between the inner cylinder body 13 and the cylinder body two 12, a spring one 50 is sleeved between the inner cylinder body 13 and the cylinder body one 22, the nut end of the screw 25 penetrates through the baffle ring 131 and is hung inside the inner cylinder body 13, and the nut of the screw 25 and the baffle ring 131 form axial limit matching. The second cylinder 12 and the inner cylinder 13 both have a guiding function, so that the movement of the floating plate 20 can be guided, and in addition, the floating plate 20 can be prevented from being separated from the shell 10 due to overlarge elasticity of the first spring 50 by utilizing the limit matching of the nut of the screw 25 and the stop ring 131.
The locking mechanism comprises a horizontal plate body 61, a button 62 and a second spring 63, wherein the plate body 61 is provided with a through hole, the middle part of one end of the plate body 61 extends outwards and horizontally to an extension plate 64, the outer end of the extension plate 64 is fixed with the blocky button 62, the outer end of the button 62 protrudes out of a button opening formed on the shell 10, the other end of the plate body 61 overhangs outwards and extends horizontally to two limit rods, the second spring 63 is two and is respectively sleeved on the two limit rods, the inner wall of the lower-layer cavity of the shell 10 extends inwards and fixes two U-shaped limit groove plates 14, the U-shaped openings of the two limit groove plates 14 respectively face towards the two second spring 63 in a one-to-one correspondence manner, one end of the second spring 63 is abutted against the groove bottom surface of the limit groove plate 14, the other end of the second spring 63 is abutted against the plate body 61, the upper and lower plate surfaces of the plate body 61 are respectively fixed with two strip-shaped limit rod 612, the, the groove length direction of the limiting groove, the rod length direction of the limiting rod 612 and the length direction of the second spring 63 are all parallel, and after the lithium battery is placed on the floating plate 20, the button 62 is pressed towards the inside of the shell 10, so that the wedge-shaped protrusion 24 at the lower end of the cantilever 23 can be clamped on the lower hole end face of the through hole to form locking fit. The cooperation of the limiting rod 612 and the limiting groove can guide the movement of the plate body 61, and when the button 62 is pressed, the plate body 61 moves along the limiting groove and compresses the second spring 63.
When needs carry out the rechargeable battery to the lithium cell, take out the lithium cell from the electric motor car, place the lithium cell on the kickboard 20 in casing 10, press the lithium cell downwards, kickboard 20 is pressed and moves down, spring one 50 is compressed, plug 30 from the kickboard 20 dodge in the hole 21 protrusion and with the socket cooperation of lithium cell, press button 62 inwards, plate body 61 removes and spring two 63 is compressed, wedge-shaped protruding 24 card to the fixed cantilever 23 lower extreme in kickboard 20 below is on the lower hole terminal surface of through-hole in plate body 61, loosen button 62, the position of kickboard 20 is locked, guarantee socket one and plug 30 grafting complex stability of lithium cell, guarantee to charge normally going on, pass through power cord and power connection with this application socket two 40 this moment, alright charge to the lithium cell normally. After the charging is completed, the lithium battery is pulled out of the case 10, and the button 62 is pressed inward, so that the wedge-shaped protrusion 24 is disengaged from the through hole, and the floating plate 20 is moved upward to the initial position by the elastic force of the first spring 50.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.
Claims (5)
1. A lithium battery charging socket is characterized in that: comprises an open box-shaped shell (10), a horizontal floating plate (20) for supporting a lithium battery, a first spring (50) and a locking mechanism, wherein the locking mechanism is arranged in the shell (10), the floating plate (20) is installed in the shell (10) in a rebounding and movable way through a first spring (50), a plug (30) matched with the first socket of the lithium battery is fixed in the shell (10), a second socket (40) connected with a power line is embedded in the outer wall of the shell (10), the plug (30) is connected with the second socket (40) through a lead, an avoiding hole (21) is formed in the floating plate (20), when the lithium battery is placed on the floating plate (20) and the lithium battery is pressed downwards, the downward movement of the floating plate (20), the protrusion of the plug (30) from the avoidance hole (21) of the floating plate (20) and the insertion and matching of the plug and the socket of the lithium battery are sequentially realized, and the position of the floating plate (20) is locked by the locking mechanism; when the control locking mechanism unlocks the floating plate (20), the floating plate (20) realizes upward rebounding movement through the first spring (50) until the plug (30) is hidden in the avoidance hole (21) of the floating plate (20).
2. A lithium battery charging socket as claimed in claim 1, wherein: the middle of the shell (10) is provided with a horizontal middle plate (11), the middle plate (11) divides the inner cavity of the shell (10) into an upper layer and a lower layer, the locking mechanism is arranged in the lower layer cavity of the shell (10), the plugging end of the plug (30) protrudes in the upper layer cavity of the shell (10), and the floating plate (20) is arranged in the upper layer cavity of the shell (10).
3. A lithium battery charging socket as claimed in claim 2, wherein: the utility model discloses a floating plate, including the lower terminal surface of floating plate (20), the lower terminal surface of floating plate (20) is fixed with a plurality of cylinder one (22) of downwardly depending on the interval, the last port of cylinder one (22) is for sealing the form, the port is for opening the form down, fixed vertical screw (25) of downwardly depending in the up end middle part of cylinder one (22) inside, the nut end of screw (25) is at the lower extreme of screw (25), cantilever (23) of downwardly depending are arranged in the lower terminal surface middle part of floating plate (20), the lower extreme one side of cantilever (23) is equipped with wedge-shaped protrusion (24) and constitutes the buckle.
4. A lithium battery charging socket as claimed in claim 3, wherein: a plurality of vertical cylinder bodies (12) are fixed between the middle plate (11) and the inner bottom surface of the shell (10), the upper end ports of the cylinder bodies (12) are communicated with the upper-layer cavity of the shell (10), a vertical inner cylinder body (13) is fixed inside each cylinder body (12), the lower end of each inner cylinder body (13) is fixed on the inner bottom surface of the shell (10), a baffle ring (131) is inwards hung at the peripheral edge of the upper end of each inner cylinder body (13), a cylinder body (22) is inserted between the inner cylinder body (13) and the cylinder body (12), a spring I (50) is sleeved between the inner cylinder body (13) and the cylinder body I (22), the nut end of a screw (25) penetrates through the baffle ring (131) and stretches into the inner cylinder body (13), and the nut of the screw (25) and the baffle ring (131) form axial limiting fit.
5. A lithium battery charging socket as claimed in claim 4, wherein: the locking mechanism comprises a horizontal plate body (61), buttons (62) and a second spring (63), a through hole is formed in the plate body (61), the middle part of one end of the plate body (61) extends outwards to the outside to the extension plate (64), the outer end of the extension plate (64) is fixed with the blocky button (62), the outer end of the button (62) protrudes out of a button hole formed in the shell (10), the other end of the plate body (61) outwards overhangs to the outside to the two horizontal limiting rods, the second spring (63) is two and respectively sleeved on the two limiting rods, the inner wall of a lower-layer cavity of the shell (10) inwards extends to fix the two U-shaped limiting groove plates (14), the U-shaped openings of the two limiting groove plates (14) respectively face towards the two second springs (63) in a one-to-one correspondence manner, one end of the second spring (63) is abutted against the groove bottom surfaces of the limiting groove plates (14), and the other end of, two strip-shaped limiting bars (612) are fixed on the upper plate surface and the lower plate surface of the plate body (61) respectively, the upper side and the lower side of the plate body (61) inside the shell (10) are respectively fixed with strip-shaped limiting grooves matched with the limiting bars (612), the groove length direction of the limiting grooves, the rod length direction of the limiting bars (612) and the length direction of the second spring (63) are all parallel, when a lithium battery is placed on the floating plate (20), the wedge-shaped bulges (24) at the lower end of the cantilever (23) can be clamped on the lower hole end surface of the through hole to form locking matching by pressing the button (62) inside the shell (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021652225.2U CN212676528U (en) | 2020-08-10 | 2020-08-10 | Lithium battery charging socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021652225.2U CN212676528U (en) | 2020-08-10 | 2020-08-10 | Lithium battery charging socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212676528U true CN212676528U (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021652225.2U Active CN212676528U (en) | 2020-08-10 | 2020-08-10 | Lithium battery charging socket |
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|---|---|
| CN (1) | CN212676528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115522726A (en) * | 2022-11-04 | 2022-12-27 | 黑龙江省建筑安装集团有限公司 | Scaffold frame of super high-rise building quick installation |
-
2020
- 2020-08-10 CN CN202021652225.2U patent/CN212676528U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115522726A (en) * | 2022-11-04 | 2022-12-27 | 黑龙江省建筑安装集团有限公司 | Scaffold frame of super high-rise building quick installation |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Effective date of registration: 20231228 Address after: No. 3-1, 3-2, Dongsheng Road, Anzhen Street, Xishan District, Wuxi City, Jiangsu Province, 214000 Patentee after: Tailing Technology Co.,Ltd. Address before: No.3 Dongsheng Road, anzhen street, Wuxi City, Jiangsu Province Patentee before: Taiwan bell Technology (Jiangsu) Co.,Ltd. |