CN220492042U - Safe type sodium ion battery - Google Patents
Safe type sodium ion battery Download PDFInfo
- Publication number
- CN220492042U CN220492042U CN202322088562.3U CN202322088562U CN220492042U CN 220492042 U CN220492042 U CN 220492042U CN 202322088562 U CN202322088562 U CN 202322088562U CN 220492042 U CN220492042 U CN 220492042U
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- China
- Prior art keywords
- fixedly connected
- connecting plate
- sliding
- buffer block
- springs
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- 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.)
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- 229910001415 sodium ion Inorganic materials 0.000 title claims abstract description 32
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000000872 buffer Substances 0.000 claims abstract description 63
- 239000006096 absorbing agent Substances 0.000 claims description 25
- 230000035939 shock Effects 0.000 claims description 24
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052782 aluminium Inorganic materials 0.000 abstract description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052744 lithium Inorganic materials 0.000 abstract description 2
- 229910052749 magnesium Inorganic materials 0.000 abstract description 2
- 239000011777 magnesium Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 150000002739 metals Chemical class 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of storage batteries which are inserted or embedded with other metals except lithium, such as magnesium or aluminum, and discloses a safe sodium ion battery, which comprises an outer shell, wherein the upper side of the outer shell is rotationally connected with a handle, the inside of the outer shell is slidingly connected with a sliding plate, the upper side of the sliding plate is fixedly connected with a battery block, the upper side of the battery block is fixedly connected with a connecting terminal, the lower side of the sliding plate is fixedly connected with a damper, the lower side of the damper is fixedly connected on the bottom wall of the outer shell, the inner part of the damper is divided into an upper part and a lower part, the upper part of the damper is divided into an upper buffer block, the lower part of the damper is divided into a lower buffer block, and a buffer device is arranged in the damper.
Description
Technical Field
The utility model relates to the technical field of storage batteries, such as magnesium or aluminum, which are intercalated or intercalated with other metals than lithium, in particular to a safe sodium ion battery.
Background
A sodium ion battery is a secondary battery (rechargeable battery) that mainly relies on sodium ions to move between a positive electrode and a negative electrode to operate, similar to the principle of operation of a lithium ion battery. The electrode material used by the sodium ion battery is mainly sodium salt, and compared with lithium salt, the sodium salt has more abundant storage and lower price, and the sodium ion battery has larger development space no matter applied to new energy automobiles or other fields.
Because the working environments of different electric equipment are different, the working environments are complex, and the sodium ion battery is generally directly installed in the battery box without any protection, so that once the equipment provided with the sodium ion battery is impacted when in use, the generated vibration is transmitted to the sodium ion battery, and parts in the sodium ion battery can be damaged due to the impact of the vibration, so that the service life of the sodium ion battery is reduced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a safe sodium ion battery which has the function of reducing vibration through a damping device when the sodium ion battery is impacted, so that the sodium ion battery can not damage internal parts caused by the impact, and the service life of the sodium ion battery is prolonged.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the safe sodium ion battery comprises an outer shell, wherein the upper side of the outer shell is rotationally connected with a handle, the inside of the outer shell is slidably connected with a sliding plate, the upper side of the sliding plate is fixedly connected with a battery block, and the upper side of the battery block is fixedly connected with a connecting terminal;
the lower side of the sliding plate is fixedly connected with a shock absorber, and the lower side of the shock absorber is fixedly connected to the bottom wall of the outer shell;
the inner part of the shock absorber is divided into an upper part and a lower part, the upper part of the shock absorber is an upper buffer block, and the lower part of the shock absorber is a lower buffer block;
wherein, the inside of last buffer block is linked together with the inside of lower buffer block, and the inside of bumper shock absorber is provided with buffer.
Preferably, the buffer device comprises a first connecting plate, wherein the first connecting plate is arranged inside the upper buffer block;
the upper sides of the first connecting plates are fixedly connected with two first springs, and the upper sides of the two first springs are fixedly connected to the top wall of the upper buffer block;
wherein, the left and right sides of first connecting plate all fixedly connected with head rod.
Preferably, the sides of the two first connecting rods, which are far away from the first connecting plate, are fixedly connected with second springs, and the sides of the two second springs, which are far away from the first connecting rod, are fixedly connected to the inner surface of the upper buffer block;
the lower side of the first connecting plate is fixedly connected with a connecting shaft, and the lower end of the connecting shaft extends into the lower buffer block;
wherein, the lower extreme fixedly connected with second connecting plate of connecting axle.
Preferably, the outer surface of the connecting shaft is sleeved with a connecting spring, and the upper end and the lower end of the connecting spring are fixedly connected with the lower side of the first connecting plate and the upper side of the second connecting plate respectively;
the lower sides of the second connecting plates are fixedly connected with two third springs, and the lower ends of the two third springs are fixedly connected to the bottom wall of the lower buffer block;
wherein, two sliding grooves are arranged on the bottom wall of the lower buffer block.
Preferably, the two sliding grooves are symmetrically arranged left and right, the left sliding groove is arranged on the left side of the left third spring, and the right sliding groove is arranged on the right side of the right third spring;
wherein, the inside of two sliding grooves all sliding connection has the sliding block, and the equal fixedly connected with second connecting rod of upside of two sliding blocks, left side second connecting rod and the left side fixed connection of second connecting plate.
Preferably, the second connecting rod on the right side is fixedly connected with the right side of the second connecting plate;
the left side of the left sliding block is fixedly connected with a supporting spring, and the left end of the supporting spring is fixedly connected to the left wall of the sliding groove;
the right sliding block is also provided with supporting springs, and the connecting structures of the two supporting springs are identical and are in mirror image arrangement.
(III) beneficial effects
Compared with the prior art, the utility model provides a safe sodium ion battery, which has the following beneficial effects:
(1) This safe type sodium ion battery, through the consumer process because road conditions reason or operational environment reason take place the vibrations, vibrations can drive the outside casing and shake, vibrations can transmit the bumper shock absorber, the inside buffer of bumper shock absorber can cushion vibrations, afterwards transmit the power that buffers to the sliding plate, the vibrations that the sliding plate received can reduce by a wide margin, afterwards the sliding plate will shake and transmit the battery piece, the vibration that the battery piece received just has obvious weakening mode this moment, can reduce vibrations through damping device when the sodium ion battery receives the impact, make the sodium ion battery can not lead to the internal parts damage because of receiving the impact, sodium ion battery's life has been increased.
(2) This safe type sodium ion battery, through when vibrations transfer to the inside time of bumper shock absorber, vibrations can transfer the second connecting plate, the second connecting plate accept and then control the removal, the second connecting plate drives the second connecting rod of both sides and moves about in step, the second connecting plate can drive two sliding blocks of fixed connection and slide about the inside sliding tray, two sliding blocks can drive two supporting springs and compress stretching motion, the third spring also can alleviate vibrations, afterwards, the vibrations that will alleviate pass through connecting axle and transmit first connecting plate department, connecting axle surface's connecting spring can make upper and lower buffer block because vibrations take place the further quick return of time crooked, the vibrations of first connecting plate can pass through first spring and second spring and transmit the buffer block, two first springs of fixed connection on two second springs and the last buffer block roof can subdue vibrations, finally on the vibration transfer to the sliding plate through reducing by a wide margin, the sliding plate is in the mode that will not compress stretching the motion to the battery piece, can not cause the vibrations to the battery piece influence, can be through the inside mode that the vibration that reduces by a wide margin can be through the bumper shock absorber, the road conditions that the inside can not receive the vibrations to the device is good or the road conditions that the vibration can not receive the vibration and the environmental impact has been guaranteed because the vibration is reduced.
Drawings
FIG. 1 is a schematic diagram of a safety sodium ion battery according to the present utility model;
FIG. 2 is a schematic plan view showing the internal connection structure of the shock absorber according to the present utility model;
fig. 3 is a schematic view of the lower space connection structure of the present utility model.
In the figure: 1. an outer housing; 11. a handle; 12. a sliding plate; 13. a battery block; 14. a connection terminal; 15. a damper; 16. an upper buffer block; 17. a lower buffer block; 18. a sliding groove; 2. a first connection plate; 21. a first spring; 22. a first connecting rod; 23. a second spring; 3. a connecting shaft; 31. a connecting spring; 4. a second connecting plate; 41. a second connecting rod; 42. a third spring; 5. a sliding block; 51. and a support spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, the present utility model provides a new technical solution: the utility model provides a safe type sodium ion battery, including outer casing 1, outer casing 1's upside rotates and is connected with handle 11, outer casing 1's inside sliding connection has slide plate 12, slide plate 12's upside fixedly connected with battery piece 13, battery piece 13's upside fixedly connected with binding post 14, slide plate 12's downside fixedly connected with bumper 15, bumper 15's downside fixedly connected on outer casing 1's diapire, bumper 15's interior part is upper and lower two parts, bumper 15's upper portion is last buffer block 16, bumper 15's lower part is buffer block 17 down, go up buffer block 16's inside and lower buffer block 17's inside is linked together, damper 15's inside is provided with buffer, when beginning work, staff's hand handle 11 lifts outer casing 1, afterwards install on the consumer, when taking place the vibrations because road conditions or operational environment reason, the outside casing 1 can be driven to vibrate in the vibrations, can transmit for bumper 15, damper 15 inside buffer device can cushion the consumer, afterwards will be the consumer, will receive the interior buffer block 12 and the inside is buffer block 17 down, the inside is provided with buffer device through the inside buffer block 12 and the inside buffer block 17 is just can be received to the inside buffer block 13, the battery can not receive the life-span of the ion impact device through the battery, the battery is reduced in the life-span of the battery is greatly impaired, the battery is reduced in the life-span of the battery is easy to be reduced.
The buffer device comprises a first connecting plate 2, the first connecting plate 2 is arranged in the upper buffer block 16, the upper side of the first connecting plate 2 is fixedly connected with two first springs 21, the upper sides of the two first springs 21 are fixedly connected with the top wall of the upper buffer block 16, the left side and the right side of the first connecting plate 2 are fixedly connected with first connecting rods 22, one sides of the two first connecting rods 22 far away from the first connecting plate 2 are fixedly connected with second springs 23, one sides of the two second springs 23 far away from the first connecting rods 22 are fixedly connected with the inner surface of the upper buffer block 16, the lower side of the first connecting plate 2 is fixedly connected with a connecting shaft 3, the lower end of the connecting shaft 3 extends into the lower buffer block 17, the lower end of the connecting shaft 3 is fixedly connected with a second connecting plate 4, the outer surface of the connecting shaft 3 is sleeved with a connecting spring 31, the upper end and the lower end of the connecting spring 31 are respectively fixedly connected with the lower side of the first connecting plate 2 and the upper side of the second connecting plate 4, the lower side of the second connecting plate 4 is fixedly connected with two third springs 42, the lower ends of the two third springs 42 are fixedly connected on the bottom wall of the lower buffer block 17, two sliding grooves 18 are formed in the bottom wall of the lower buffer block 17, the two sliding grooves 18 are symmetrically arranged left side, the left side sliding groove 18 is arranged left side of the left side third spring 42, the right side sliding groove 18 is arranged right side, the two sliding grooves 18 are both in sliding connection with the sliding blocks 5, the upper sides of the two sliding blocks 5 are both fixedly connected with a second connecting rod 41, the left side second connecting rod 41 is fixedly connected with the left side of the second connecting plate 4, the right side second connecting rod 41 is fixedly connected with the right side of the second connecting plate 4, the left side of the left side sliding block 5 is fixedly connected with a supporting spring 51, the left end fixed connection of supporting spring 51 is on the left wall of sliding tray 18, the same supporting spring 51 that is provided with of right side sliding block 5, the connection structure of two supporting springs 51 is the same and be mirror image setting, when beginning work, when vibrations transmission to the inside of bumper shock absorber 15, vibrations can be transmitted to second connecting plate 4, the second connecting plate 4 receive the vibrations after carrying out the horizontal movement, second connecting plate 4 drive the second connecting rod 41 of both sides and move about in step, second connecting plate 4 can drive two sliding blocks 5 of fixed connection and carry out the left and right sides and slide in sliding tray 18 inside, two sliding blocks 5 can drive two supporting springs 51 and compress stretching motion, the third spring 42 also can alleviate vibrations, later the vibrations that will alleviate are passed through connecting axle 3 and are located to first connecting plate 2, the connecting spring 31 of connecting axle 3 surface can make the upper and lower buffer block because vibrations take place the further quick return when crooked, the vibrations of first connecting plate 2 can pass through first spring 21 and second spring 23 and transmit the buffer block 16, two second spring 23 and last buffer block 16 and the buffer block 16 on the buffer block 16 can not receive the amplitude through the fixed block that the shock absorber 13 is passed through to the shock absorber 13, the amplitude of vibration amplitude can not be reduced to the device is passed through to the shock absorber 13 greatly to the inside the vibration absorber 13 because of the amplitude is passed through.
Working principle: when starting work, staff's hand (hold) 11 lifts outer casing 1, later installs on the consumer, and when the consumer was through taking place vibrations because road conditions reason or operational environment reason, vibrations can drive outer casing 1 and shake, and vibrations can transmit for bumper shock absorber 15, and the inside buffer of bumper shock absorber 15 can cushion vibrations, later will cushion the power transmission that gets to give sliding plate 12, and the vibrations that sliding plate 12 received can reduce by a wide margin, later sliding plate 12 will shake and transmit for battery piece 13, and the vibrations that the battery piece 13 received just have had obvious attenuation this moment.
When the vibration is transmitted to the inside of the shock absorber 15, the vibration is transmitted to the second connecting plate 4, the second connecting plate 4 moves left and right after receiving the vibration, the second connecting plate 4 drives the second connecting rods 41 on two sides to synchronously move left and right, the second connecting plate 4 drives the two sliding blocks 5 fixedly connected to slide left and right in the sliding groove 18, the two sliding blocks 5 drive the two supporting springs 51 to conduct compression and extension movements, the third spring 42 also can reduce the vibration, the reduced vibration is transmitted to the first connecting plate 2 through the connecting shaft 3, the connecting springs 31 on the outer surface of the connecting shaft 3 can enable the upper buffer block and the lower buffer block to be further quickly corrected when the vibration is askew, the vibration of the first connecting plate 2 can be transmitted to the upper buffer block 16 through the first springs 21 and the second springs 23, the two first springs 21 fixedly connected to the top wall of the upper buffer block 16 can conduct the vibration, and finally the vibration which is greatly reduced is transmitted to the sliding plate 12, and the vibration which is greatly reduced by the sliding plate 12 is transmitted to the battery block 13, and the vibration which is not reduced by the battery 13 is greatly reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Safety type sodium ion battery, including outer casing (1), its characterized in that: the upper side of the outer shell (1) is rotationally connected with a handle (11), the inside of the outer shell (1) is slidably connected with a sliding plate (12), the upper side of the sliding plate (12) is fixedly connected with a battery block (13), and the upper side of the battery block (13) is fixedly connected with a connecting terminal (14);
the lower side of the sliding plate (12) is fixedly connected with a shock absorber (15), and the lower side of the shock absorber (15) is fixedly connected to the bottom wall of the outer shell (1);
the inner part of the shock absorber (15) is divided into an upper part and a lower part, the upper part of the shock absorber (15) is provided with an upper buffer block (16), and the lower part of the shock absorber (15) is provided with a lower buffer block (17);
wherein the inside of the upper buffer block (16) is communicated with the inside of the lower buffer block (17), and a buffer device is arranged in the shock absorber (15).
2. A safety sodium ion battery according to claim 1, wherein: the buffer device comprises a first connecting plate (2), wherein the first connecting plate (2) is arranged in the upper buffer block (16);
wherein, the upper side of the first connecting plate (2) is fixedly connected with two first springs (21), and the upper sides of the two first springs (21) are fixedly connected on the top wall of the upper buffer block (16);
wherein, the left and right sides of first connecting plate (2) all fixedly connected with head rod (22).
3. A safety sodium ion battery according to claim 2, wherein: the two first connecting rods (22) are fixedly connected with second springs (23) at one side far away from the first connecting plate (2), and the two second springs (23) are fixedly connected with the inner surface of the upper buffer block (16) at one side far away from the first connecting rod (22);
the lower side of the first connecting plate (2) is fixedly connected with a connecting shaft (3), and the lower end of the connecting shaft (3) extends into the lower buffer block (17);
wherein, the lower extreme fixedly connected with second connecting plate (4) of connecting axle (3).
4. A safety sodium ion battery according to claim 3, wherein: the outer surface of the connecting shaft (3) is sleeved with a connecting spring (31), and the upper end and the lower end of the connecting spring (31) are fixedly connected with the lower side of the first connecting plate (2) and the upper side of the second connecting plate (4) respectively;
wherein, the lower side of the second connecting plate (4) is fixedly connected with two third springs (42), and the lower ends of the two third springs (42) are fixedly connected to the bottom wall of the lower buffer block (17);
wherein, two sliding grooves (18) are arranged on the bottom wall of the lower buffer block (17).
5. The safety sodium ion battery of claim 4 wherein: the two sliding grooves (18) are symmetrically arranged left and right, the left sliding groove (18) is arranged on the left side of the left third spring (42), and the right sliding groove (18) is arranged on the right side of the right third spring (42);
wherein, inside all sliding connection of two sliding grooves (18) has sliding block (5), and the upside of two sliding block (5) is all fixedly connected with second connecting rod (41), and left side second connecting rod (41) and the left side fixed connection of second connecting plate (4).
6. The safety sodium ion battery of claim 5 wherein: the right side of the second connecting rod (41) is fixedly connected with the right side of the second connecting plate (4);
the left side of the left sliding block (5) is fixedly connected with a supporting spring (51), and the left end of the supporting spring (51) is fixedly connected to the left wall of the sliding groove (18);
the right sliding block (5) is provided with supporting springs (51) in the same way, and the two supporting springs (51) are identical in connecting structure and are arranged in a mirror image mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322088562.3U CN220492042U (en) | 2023-08-04 | 2023-08-04 | Safe type sodium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322088562.3U CN220492042U (en) | 2023-08-04 | 2023-08-04 | Safe type sodium ion battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220492042U true CN220492042U (en) | 2024-02-13 |
Family
ID=89827478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322088562.3U Active CN220492042U (en) | 2023-08-04 | 2023-08-04 | Safe type sodium ion battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220492042U (en) |
-
2023
- 2023-08-04 CN CN202322088562.3U patent/CN220492042U/en active Active
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