CN214898675U - Theftproof lithium cell electric bicycle - Google Patents
Theftproof lithium cell electric bicycle Download PDFInfo
- Publication number
- CN214898675U CN214898675U CN202121334044.XU CN202121334044U CN214898675U CN 214898675 U CN214898675 U CN 214898675U CN 202121334044 U CN202121334044 U CN 202121334044U CN 214898675 U CN214898675 U CN 214898675U
- Authority
- CN
- China
- Prior art keywords
- battery box
- sliding
- electric bicycle
- stabilizer bar
- protection plate
- 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 - Fee Related
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 19
- 239000003381 stabilizer Substances 0.000 claims description 31
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003139 buffering effect Effects 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 6
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012466 permeate Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
Images
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
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses an theftproof lithium cell electric bicycle, including the battery box, the both sides of battery box all are equipped with the spout, sliding connection has the slider that two symmetries set up in the spout, two the equal slip of one end that the slider is relative is inserted and is equipped with the slide bar, two the one end that the slide bar is opposite runs through the slider respectively and with spout inside wall fixed connection, the cover is equipped with first spring on the slide bar, the both ends of first spring offset with slider and spout inside wall respectively, the both sides of battery box all are equipped with the guard plate, one side that the guard plate is close to the battery box is rotated and is connected with two connecting rods, two the one end that the guard plate was kept away from to the connecting rod all extends to in the spout and is connected with two slider rotations respectively. The utility model discloses set up protection and buffer gear in the both sides of battery box, play the guard action to the both sides of battery box, when receiving object or external force influence, can play the effect of buffering energy-absorbing, reduce the injury that the battery box received.
Description
Technical Field
The utility model relates to a bicycle technical field especially relates to an theftproof lithium cell electric bicycle.
Background
The electric bicycle is small and exquisite and attractive in appearance, sufficient in electric power and low in cost, becomes a popular tool for riding instead of walk, and in life, the shadow of the electric bicycle cannot be left at places such as office buildings, districts, schools, malls and the like, particularly the lithium battery arranged in the electric bicycle is also tried by lawbreakers due to high value of the lithium battery.
The existing patent numbers are: CN 202021975342.2's utility model patent, a theftproof lithium cell electric bicycle is proposed, though it is complicated to have solved the dismantlement process, and fixed effect is not good … …, fixed and the theftproof is individual for going on alone, do not combine together scheduling problem with fixed and theftproof, however, in the in-service use process, in case the bicycle falls down and collides with the bellying on ground or receives external force influence such as object striking, cause the battery box damaged easily, thereby lose the guard action, debris or rainwater just can permeate the battery box inside, cause hidden danger such as battery damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving in case the bicycle falls down and collides with the bellying on ground or receives external force influence such as object striking, causes the battery box damaged easily to lose guard action, debris or rainwater just can permeate the battery box inside, cause hidden danger such as battery damage, and the theftproof lithium cell electric bicycle that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an anti-theft lithium battery electric bicycle comprises a battery box, wherein sliding grooves are formed in two sides of the battery box, two symmetrically-arranged sliding blocks are connected in the sliding grooves in a sliding mode, sliding rods are inserted into opposite ends of the two sliding blocks in a sliding mode, opposite ends of the two sliding rods respectively penetrate through the sliding blocks and are fixedly connected with the inner side walls of the sliding grooves, a first spring is sleeved on each sliding rod, two ends of the first spring respectively abut against the sliding blocks and the inner side walls of the sliding grooves, protective plates are arranged on two sides of the battery box, one side, close to the battery box, of each protective plate is rotatably connected with two connecting rods, one ends, far away from the protective plates, of the two connecting rods respectively extend into the sliding grooves and are respectively rotatably connected with the two sliding blocks, four first stabilizer bars which are distributed in a rectangular mode are fixedly connected to one side, close to the battery box, of each protective plate is provided with a slot corresponding to the first stabilizer bars, the one end that the guard plate was kept away from to first stabilizer bar extends to the slot in, fixedly connected with stopper on the lateral wall of first stabilizer bar, be equipped with the spacing groove corresponding with the stopper on the slot inside wall, the one end that first stabilizer bar was kept away from to the stopper extends to the spacing inslot.
Preferably, the first stabilizer bar is far away from the one end of guard plate and is slidingly inserted and provided with the second stabilizer bar, and the one end of guard plate is far away from to the second stabilizer bar is fixedly connected with the inside wall of the slot.
Preferably, the first stabilizer bar is sleeved with a second spring, and two ends of the second spring respectively abut against the battery box and the protection plate.
Preferably, a groove is formed in the side wall of the sliding block, a ball is connected to the groove in a rotating mode, and the ball abuts against the inner side wall of the sliding groove.
Preferably, the two opposite ends of the sliding rod are fixedly connected with anti-falling blocks.
Preferably, one side of the protection plate, which is far away from the battery box, is fixedly connected with a rubber pad.
Has the advantages that:
1. when the protective device is used, firstly, an external protection effect is achieved through the protective plate, when the battery box is about to be influenced by an object or external force, the object or the external force firstly abuts against the protective plate, so that the protective plate is driven to move towards the direction of the battery box, at the moment, the stability of the protective plate in moving is improved through the first stabilizing rod, meanwhile, the protective plate drives the slider to move through the connecting rod, the first spring is compressed through the slider, the effect of buffering and energy absorption is achieved through the first spring, the impact force caused by the object or the external force is reduced, and the damage to the battery box is reduced;
2. through the setting of second stabilizer bar, stability when can improving first stabilizer bar and remove, through the setting of second spring, can improve the effect of buffering energy-absorbing, through the setting of ball, can reduce the resistance when the slider removes, through the setting of anticreep piece, can prevent that the slider from droing from the slide bar, through the setting of rubber pad, can improve the abrasion resistance of guard plate.
Drawings
Fig. 1 is a schematic structural view of an electric bicycle with an anti-theft lithium battery provided by the present invention;
fig. 2 is a schematic view of a top-down structure of an anti-theft lithium battery electric bicycle battery box provided by the utility model;
fig. 3 is the utility model provides a theftproof lithium cell electric bicycle's a department structure sketch map.
In the figure: 1-a battery box, 2-a protection plate, 3-a rubber pad, 4-a sliding block, 5-a sliding rod, 6-a connecting rod, 7-a second stabilizing rod, 8-a limiting block, 9-a first stabilizing rod, 10-a second spring, 11-an anti-dropping block, 12-a ball and 13-a first spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an anti-theft lithium battery electric bicycle comprises a battery box 1, wherein sliding grooves are formed in two sides of the battery box 1, two symmetrically arranged sliding blocks 4 are connected in the sliding grooves in a sliding mode and used for compressing a first spring 13, grooves are formed in the side walls of the sliding blocks 4, balls 12 are connected in the grooves in a rotating mode and used for reducing resistance when the sliding blocks 4 move, and the balls 12 abut against the inner side walls of the sliding grooves;
in the embodiment, the opposite ends of the two sliding blocks 4 are inserted with sliding rods 5 in a sliding manner, so as to improve the stability of the sliding blocks 4 during movement, the opposite ends of the two sliding rods 5 respectively penetrate through the sliding blocks 4 and are fixedly connected with the inner side walls of the sliding grooves, the opposite ends of the two sliding rods 5 are fixedly connected with anti-falling blocks 11, so as to prevent the sliding blocks 4 from being loosened from the sliding rods 5, the sliding rods 5 are sleeved with first springs 13, so as to play a role in buffering and energy absorption, and two ends of the first springs 13 respectively abut against the sliding blocks 4 and the inner side walls of the sliding grooves;
in the embodiment, the two sides of the battery box 1 are respectively provided with the protection plate 2 for playing an external protection role, one side, away from the battery box 1, of the protection plate 2 is fixedly connected with the rubber pad 3 for improving the wear resistance of the protection plate 2, one side, close to the battery box 1, of the protection plate 2 is rotatably connected with the two connecting rods 6 for driving the sliding blocks 4 to move, and one ends, away from the protection plate 2, of the two connecting rods 6 extend into the sliding grooves and are respectively and rotatably connected with the two sliding blocks 4;
in the embodiment, one side of the protection plate 2, which is close to the battery box 1, is fixedly connected with four first stabilizer bars 9 which are distributed in a rectangular shape and used for improving the stability of the protection plate 2 during movement, slots corresponding to the first stabilizer bars 9 are formed in the side wall of the battery box 1, one ends, far away from the protection plate 2, of the first stabilizer bars 9 extend into the slots, limiting blocks 8 are fixedly connected to the side wall of the first stabilizer bars 9 and used for preventing the first stabilizer bars 9 from being separated from the slots, limiting grooves corresponding to the limiting blocks 8 are formed in the inner side wall of the slots, and one ends, far away from the first stabilizer bars 9, of the limiting blocks 8 extend into the limiting grooves;
in the embodiment, a second stabilizer bar 7 is slidably inserted into one end of the first stabilizer bar 9, which is away from the protection plate 2, and is used for improving the stability of the first stabilizer bar 9 during movement, one end of the second stabilizer bar 7, which is away from the protection plate 2, is fixedly connected with the inner side wall of the slot, a second spring 10 is sleeved on the first stabilizer bar 9 and is used for improving the buffering and energy absorption effects, and two ends of the second spring 10 respectively abut against the battery box 1 and the protection plate 2;
in this embodiment, at first play the external protection effect through guard plate 2, when battery box 1 is about to receive object or external force influence, object or external force offset with guard plate 2 at first, thereby drive guard plate 2 and remove toward battery box 1 direction, at this moment, improve the stationarity when guard plate 2 removes through first stabilizer bar 9, and simultaneously, guard plate 2 drives slider 4 through connecting rod 6 and removes, compress first spring 4 through slider 4, play the effect of buffering energy-absorbing through first spring 4, reduce the impact force that object or external force brought, reduce the injury that causes battery box 1, the utility model discloses set up protection and buffer gear in the both sides of battery box, play the guard action to the both sides of battery box, when receiving object or external force influence, can play the effect of buffering energy-absorbing, reduce the injury that the battery box received.
As described above, each component (component not described in specific structure) selected in the present application is a general standard component or a component known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through a technical manual or through a routine experiment method.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an theftproof lithium cell electric bicycle, includes battery box (1), its characterized in that: the two sides of the battery box (1) are respectively provided with a sliding groove, the sliding grooves are internally and slidably connected with two symmetrically arranged sliding blocks (4), one ends of the two sliding blocks (4) opposite to each other are respectively inserted with a sliding rod (5) in a sliding way, the two ends of the two sliding rods (5) opposite to each other are respectively penetrated through the sliding blocks (4) and fixedly connected with the inner side wall of the sliding groove, the sliding rods (5) are sleeved with first springs (13), the two ends of each first spring (13) are respectively abutted against the sliding blocks (4) and the inner side wall of the sliding groove, the two sides of the battery box (1) are respectively provided with a protection plate (2), one side of each protection plate (2) close to the battery box (1) is rotatably connected with two connecting rods (6), one ends of the two connecting rods (6) far away from the protection plate (2) are respectively extended into the sliding grooves and are respectively rotatably connected with the two sliding blocks (4), one side of each protection plate (2) close to the battery box (1) is fixedly connected with four first stabilizing rods (9) which are distributed in a rectangular shape, be equipped with on the lateral wall of battery box (1) with first stabilizer bar (9) corresponding slot, the one end that guard plate (2) were kept away from in first stabilizer bar (9) extends to the slot, fixedly connected with stopper (8) on the lateral wall of first stabilizer bar (9), be equipped with the spacing groove corresponding with stopper (8) on the slot inside wall, the one end that first stabilizer bar (9) were kept away from in stopper (8) extends to the spacing inslot.
2. The electric bicycle with the anti-theft lithium battery as claimed in claim 1, characterized in that: one end, far away from protection plate (2), of first stabilizer bar (9) slides and inserts and is equipped with second stabilizer bar (7), one end, far away from protection plate (2), of second stabilizer bar (7) and slot inside wall fixed connection.
3. The electric bicycle with the anti-theft lithium battery as claimed in claim 1, characterized in that: the second spring (10) is sleeved on the first stabilizer bar (9), and two ends of the second spring (10) are respectively abutted against the battery box (1) and the protection plate (2).
4. The electric bicycle with the anti-theft lithium battery as claimed in claim 1, characterized in that: the side wall of the sliding block (4) is provided with a groove, a ball (12) is rotationally connected in the groove, and the ball (12) is abutted to the inner side wall of the sliding groove.
5. The electric bicycle with the anti-theft lithium battery as claimed in claim 1, characterized in that: two slide bar (5) relative one end all fixedly connected with anticreep piece (11).
6. The electric bicycle with the anti-theft lithium battery as claimed in claim 1, characterized in that: one side of the protection plate (2) far away from the battery box (1) is fixedly connected with a rubber pad (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121334044.XU CN214898675U (en) | 2021-06-16 | 2021-06-16 | Theftproof lithium cell electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121334044.XU CN214898675U (en) | 2021-06-16 | 2021-06-16 | Theftproof lithium cell electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214898675U true CN214898675U (en) | 2021-11-26 |
Family
ID=78905010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121334044.XU Expired - Fee Related CN214898675U (en) | 2021-06-16 | 2021-06-16 | Theftproof lithium cell electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214898675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374047A (en) * | 2022-01-13 | 2022-04-19 | 江苏金箭车业制造有限公司 | Anti-pull-out electric vehicle lithium battery shell |
-
2021
- 2021-06-16 CN CN202121334044.XU patent/CN214898675U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374047A (en) * | 2022-01-13 | 2022-04-19 | 江苏金箭车业制造有限公司 | Anti-pull-out electric vehicle lithium battery shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |