CN209822751U - Battery protection device with good protection effect for new energy automobile - Google Patents
Battery protection device with good protection effect for new energy automobile Download PDFInfo
- Publication number
- CN209822751U CN209822751U CN201921622164.2U CN201921622164U CN209822751U CN 209822751 U CN209822751 U CN 209822751U CN 201921622164 U CN201921622164 U CN 201921622164U CN 209822751 U CN209822751 U CN 209822751U
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- China
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- new energy
- bevel gear
- rotating rod
- energy automobile
- battery
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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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- 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
Abstract
The utility model discloses a battery protection device for a new energy automobile with good protection effect, in particular to the technical field of battery protection, which comprises a box body, wherein a movable plate is arranged inside the box body, springs are arranged at four corners of the bottom of the movable plate, a new energy battery is fixedly arranged at the top of the movable plate, and heat dissipation mechanisms are symmetrically arranged at two sides of the movable plate; the heat dissipation mechanism comprises a fixed plate, the fixed plate is fixedly arranged on one side of the movable plate, a rack is arranged on one side of the fixed plate, a gear is arranged on one side of the rack, and the gear is meshed with the rack. The utility model discloses a design of spring makes new energy battery's shock attenuation effect better, and through the design of heat dissipation mechanism, the electric power of having avoided using new energy battery comes for new energy battery heat dissipation, has alleviateed new energy battery's use burden, has increased new energy automobile's continuation of the journey mileage, has also increased new energy battery's life simultaneously, makes new energy battery's protection effect better.
Description
Technical Field
The utility model relates to a battery protection technical field, more specifically say, the utility model relates to a battery protection device for new energy automobile that protection effect is good.
Background
With the progress of science and technology, the travel mode of human beings is greatly changed in over one hundred years, the appearance of trains, automobiles, airplanes and motor cars brings great convenience to people, but the environmental pollution is more serious, so that new energy automobiles are produced at the same time, and batteries are an essential part of the new energy automobiles.
At present, along with the increasing of the endurance mileage of a new energy automobile, the new energy battery needs to work for a long time, the new energy battery can generate a large amount of heat after long-time work, a heat dissipation device is arranged in the existing new energy battery protection device, but the existing heat dissipation device is generally driven by electric power, the use burden of the new energy battery is increased, the endurance mileage of the new energy automobile is reduced, and meanwhile the service life of the new energy battery is also influenced.
Therefore, it is necessary to provide a battery protection device for a new energy automobile with good protection effect.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a battery protection device for new energy automobile that protection effect is good, design through the spring, it is better to make new energy battery's shock attenuation effect, design through heat dissipation mechanism, the electric power of having avoided with new energy battery comes for new energy battery heat dissipation, the use burden of new energy battery has been alleviateed, new energy automobile's continuation of the journey mileage has been increased, new energy battery's life has also been increased simultaneously, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the battery protection device for the new energy automobile with good protection effect comprises a box body, wherein a movable plate is arranged in the box body, springs are arranged at four corners of the bottom of the movable plate, a new energy battery is fixedly arranged at the top of the movable plate, and heat dissipation mechanisms are symmetrically arranged on two sides of the movable plate;
the heat dissipation mechanism comprises a fixing plate, the fixing plate is fixedly arranged on one side of the movable plate, a rack is arranged on one side of the fixing plate, a gear is arranged on one side of the rack, the gear is meshed with the rack, a first rotating rod is arranged inside the gear, the rear side of the gear extends out of the first rotating rod, a first bevel gear is arranged outside the first rotating rod, a connecting rod is arranged at the top of the first rotating rod, a second bevel gear is arranged at the bottom of the connecting rod, the second bevel gear is meshed with the first bevel gear, a third bevel gear is arranged at the top of the connecting rod, a second rotating rod is arranged at the top of the third bevel gear, a fourth bevel gear is arranged outside the second rotating rod, the third bevel gear is meshed with the fourth bevel gear, and fan blades.
In a preferred embodiment, two heat dissipation mechanism outside symmetry is equipped with prevents blockking up the mechanism, prevent blockking up the mechanism and include the vent, the vent is established on a box lateral wall, the inside filter screen that is equipped with of vent, inside second dwang one end extended into the vent, second dwang one end was passed the filter screen and is extended filter screen one side, the fixed scraper blade that is equipped with of second dwang one end, the scraper blade contacts with the filter screen.
In a preferred embodiment, four corners of the bottom of the moving plate are provided with support columns, bottoms of the four support columns are fixedly connected with the bottom of the inner cavity of the box body, tops of the four support columns extend out of the top of the moving plate, the four springs are respectively arranged outside the four support columns, top ends of the four springs are fixedly connected with the bottom of the moving plate, and bottom ends of the four springs are fixedly connected with the bottom of the inner cavity of the box body.
In a preferred embodiment, a first fixing rod is arranged on one side of the connecting rod, and the first fixing rod is connected with the connecting rod through a bearing.
In a preferred embodiment, second fixing rods are arranged on two sides of the top of the second rotating rod, the two second fixing rods are connected with the second rotating rod through bearings, and the two second fixing rods are arranged on two sides of the fourth bevel gear respectively.
In a preferred embodiment, the first rotating rod is connected with the rear side of the inner cavity of the box body through a bearing.
In a preferred embodiment, a movable door is arranged on the front side of the box body, and the movable door is connected with the box body through a hinge.
The utility model discloses a technological effect and advantage:
1. through the design of the spring, the shock absorption effect of the new energy battery is better, through the design of the heat dissipation mechanism, the heat dissipation of the new energy battery by using the electric power of the new energy battery is avoided, the use burden of the new energy battery is reduced, the endurance mileage of a new energy automobile is increased, and meanwhile, the service life of the new energy battery is prolonged;
2. through the design of preventing blockking up the mechanism, can scrape the dust on the filter screen down, avoided the dust to block up the filter screen, guaranteed the circulation of the inside air of box, compared with prior art, guaranteed new forms of energy battery's normal use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a right side view of the first rotating rod and the connection in the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.
Fig. 4 is a side view of the middle box body of the present invention.
Fig. 5 is a perspective view of the middle moving plate and the supporting column of the present invention.
Fig. 6 is a front view of the middle box body of the present invention.
The reference signs are: the novel energy-saving air conditioner comprises a box body 1, a moving plate 2, a supporting column 3, a new energy battery 4, a fixing plate 5, a rack 6, a gear 7, a first rotating rod 8, a first bevel gear 9, a connecting rod 10, a second bevel gear 11, a third bevel gear 12, a second rotating rod 13, a fourth bevel gear 14, fan blades 15, a ventilation opening 16, a filter screen 17, a scraper 18, a spring 19, a first fixing rod 20, a second fixing rod 21 and a movable door 22.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, 5 and 6, the utility model provides a battery protection device for a new energy automobile with good protection effect, which comprises a box body 1, wherein a movable plate 2 is arranged inside the box body 1, four corners of the bottom of the movable plate 2 are provided with springs 19, a new energy battery 4 is fixedly arranged at the top of the movable plate 2, and heat dissipation mechanisms are symmetrically arranged at two sides of the movable plate 2;
the heat dissipation mechanism comprises a fixed plate 5, the fixed plate 5 is fixedly arranged on one side of the movable plate 2, a rack 6 is arranged on one side of the fixed plate 5, a gear 7 is arranged on one side of the rack 6, the gear 7 is meshed with the rack 6, a first rotating rod 8 is arranged inside the gear 7, the first rotating rod 8 extends out of the rear side of the gear 7, a first bevel gear 9 is arranged outside the first rotating rod 8, a connecting rod 10 is arranged at the top of the first rotating rod 8, a second bevel gear 11 is arranged at the bottom of the connecting rod 10, the second bevel gear 11 is meshed with the first bevel gear 9, a third bevel gear 12 is arranged on the top of the connecting rod 10, a second rotating rod 13 is arranged at the top of the third bevel gear 12, a fourth bevel gear 14 is arranged outside the second rotating rod 13, the third bevel gear 12 is meshed with the fourth bevel gear 14, and the other end of the second rotating rod 13 is provided with a fan blade 15;
four corners of the bottom of the movable plate 2 are provided with support columns 3, the bottoms of the four support columns 3 are fixedly connected with the bottom of an inner cavity of the box body 1, the tops of the four support columns 3 extend out of the top of the movable plate 2, the four springs 19 are arranged outside the four support columns 3 respectively, the top ends of the four springs 19 are fixedly connected with the bottom of the movable plate 2, the bottom ends of the four springs 19 are fixedly connected with the bottom of the inner cavity of the box body 1, and the support columns 3 are designed to play a limiting role in moving the movable plate 2 up and down;
a first fixing rod 20 is arranged on one side of the connecting rod 10, and the first fixing rod 20 is connected with the connecting rod 10 through a bearing and can play a supporting role for the connecting rod 10;
the two sides of the top of the second rotating rod 13 are both provided with a second fixing rod 21, the two second fixing rods 21 are both connected with the second rotating rod 13 through bearings, and the two second fixing rods 21 are respectively arranged on the two sides of the fourth bevel gear 14 and can play a role of a supporting point for the second rotating rod 13;
the first rotating rod 8 is connected with the rear side of the inner cavity of the box body 1 through a bearing, and can play a supporting role for the first rotating rod 8;
the front side of the box body 1 is provided with a movable door 22, and the movable door 22 is connected with the box body 1 through hinges, so that the new energy battery 4 can be conveniently mounted and dismounted.
The implementation mode is specifically as follows: when an automobile runs, the automobile vibration drives the box body 1 to vibrate, the box body 1 vibrates to drive the new energy battery 4 in the box body 1 to move up and down, the new energy battery 4 moves up and down to drive the moving plate 2 to move up and down, the moving plate 2 moves up and down to drive the spring 19 to compress, the damping effect of the new energy battery 4 is better through the design of the spring 19, the moving plate 2 moves up and down to drive the fixing plates 5 on two sides of the moving plate 2 to move up and down, the fixing plates 5 move up and down to drive the racks 6 to move up and down, because the gear 7 is meshed with the racks 6, the racks 6 move up and down to drive the gear 7 to rotate, the gear 7 rotates to drive the first rotating rod 8 to rotate to drive the first bevel gear 9 to rotate, and because the first bevel gear 9 is meshed, the second bevel gear 11 rotates to drive the connecting rod 10 to rotate, the connecting rod 10 rotates to drive the third bevel gear 12 to rotate, and the third bevel gear 12 is meshed with the fourth bevel gear, so the third bevel gear 12 rotates to drive the fourth bevel gear 14 to rotate, the fourth bevel gear 14 rotates to drive the second rotating rod 13 to rotate, the second rotating rod 13 rotates to drive the fan blade 15 at the other end of the second rotating rod 13 to rotate, thereby the air circulation in the box body 1 is accelerated, and the heat dissipation is further performed on the new energy battery 4, through the design of the heat dissipation mechanism, the heat dissipation of the new energy battery 4 by the electric power of the new energy battery 4 is avoided, the use burden of the new energy battery 4 is reduced, the endurance mileage of the new energy automobile is increased, and the service life of the new energy battery 4 is prolonged, and the embodiment specifically solves the problem that the heat dissipation device is also arranged in the protection device for the new energy battery, however, the existing heat dissipation device is generally driven by electric power, which increases the use burden of the new energy battery 4, reduces the endurance mileage of the new energy automobile, and also affects the service life of the new energy battery 4.
As shown in fig. 1-5, the anti-blocking mechanisms are symmetrically arranged on the outer sides of the two heat dissipation mechanisms, each anti-blocking mechanism comprises a vent 16, the vent 16 is arranged on one side wall of the box body 1, a filter screen 17 is arranged inside the vent 16, one end of the second rotating rod 13 extends into the vent 16, one end of the second rotating rod 13 penetrates through the filter screen 17 and extends out of one side of the filter screen 17, one end of the second rotating rod 13 is fixedly provided with a scraper 18, and the scraper 18 is in contact with the filter screen 17;
the implementation mode is specifically as follows: in the pivoted of second dwang 13, second dwang 13 rotates the scraper blade 18 that still can drive second dwang 13 one end and rotates, because scraper blade 18 contacts with filter screen 17, so scraper blade 18 rotates and scrapes the dust on the filter screen 17, through preventing the design of jam mechanism, can scrape the dust on the filter screen 17, avoided the dust to block up filter screen 17, the circulation of the inside air of box 1 has been guaranteed, and then guaranteed new energy battery 4's normal use, this embodiment has specifically solved external dust among the prior art and has often blocked up vent 16, influence new energy battery 4 normal use's problem.
The utility model discloses the theory of operation:
with reference to the accompanying figures 1-3 of the specification, fig. 5 and 6, the vehicle vibration drives the box body 1 to vibrate, the box body 1 vibrates so that the moving plate 2 moves up and down and the spring 19 compresses, the moving plate 2 moves up and down to drive the fixing plates 5 on both sides of the moving plate 2 to move up and down, the fixing plates 5 move up and down to drive the rack 6 to move up and down, the rack 6 moves up and down to drive the gear 7 to rotate, the gear 7 rotates to drive the first rotating rod 8 to rotate, the first rotating rod 8 rotates to drive the first bevel gear 9 to rotate, the first bevel gear 9 rotates to drive the second bevel gear 11 to rotate, the second bevel gear 11 rotates to drive the connecting rod 10 to rotate, the connecting rod 10 rotates to drive the third bevel gear 12 to rotate, the third bevel gear 12 rotates to drive the fourth bevel gear 14 to rotate, the fourth bevel gear 14 rotates to drive the;
referring to fig. 1-5 of the specification, when the second rotating rod 13 rotates, the second rotating rod 13 also rotates the scraping plate 18 at one end of the second rotating rod 13, and because the scraping plate 18 contacts with the filter screen 17, the scraping plate 18 rotates to scrape off the dust on the filter screen 17.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a battery protection device for new energy automobile that protection effect is good, includes box (1), its characterized in that: a moving plate (2) is arranged inside the box body (1), springs (19) are arranged at four corners of the bottom of the moving plate (2), a new energy battery (4) is fixedly arranged at the top of the moving plate (2), and heat dissipation mechanisms are symmetrically arranged on two sides of the moving plate (2);
the heat dissipation mechanism comprises a fixing plate (5), the fixing plate (5) is fixedly arranged on one side of the movable plate (2), a rack (6) is arranged on one side of the fixing plate (5), a gear (7) is arranged on one side of the rack (6), the gear (7) is meshed with the rack (6), a first rotating rod (8) is arranged inside the gear (7), the first rotating rod (8) extends out of the rear side of the gear (7), a first bevel gear (9) is arranged outside the first rotating rod (8), a connecting rod (10) is arranged at the top of the first rotating rod (8), a second bevel gear (11) is arranged at the bottom of the connecting rod (10), the second bevel gear (11) is meshed with the first bevel gear (9), a third bevel gear (12) is arranged at the top of the connecting rod (10), a second rotating rod (13) is arranged at the top of the third bevel gear (, the outside of the second rotating rod (13) is provided with a fourth bevel gear (14), the third bevel gear (12) is meshed with the fourth bevel gear (14), and the other end of the second rotating rod (13) is provided with fan blades (15).
2. The battery protection device for the new energy automobile with good protection effect according to claim 1, characterized in that: two heat dissipation mechanism outside symmetry is equipped with prevents blockking up the mechanism, prevent blockking up the mechanism and include vent (16), vent (16) are established on box (1) a lateral wall, vent (16) inside is equipped with filter screen (17), second dwang (13) one end extends into inside vent (16), second dwang (13) one end is passed filter screen (17) and is extended filter screen (17) one side, second dwang (13) one end is fixed and is equipped with scraper blade (18), scraper blade (18) contact with filter screen (17).
3. The battery protection device for the new energy automobile with good protection effect according to claim 1, characterized in that: moving plate (2) bottom four corners all is equipped with support column (3), four support column (3) bottom all with box (1) inner chamber bottom fixed connection, four movable plate (2) top is all extended at support column (3) top, four establish respectively support column (3) are outside, four spring (19) top all with moving plate (2) bottom fixed connection, four spring (19) bottom all with box (1) inner chamber bottom fixed connection.
4. The battery protection device for the new energy automobile with good protection effect according to claim 1, characterized in that: one side of the connecting rod (10) is provided with a first fixing rod (20), and the first fixing rod (20) is connected with the connecting rod (10) through a bearing.
5. The battery protection device for the new energy automobile with good protection effect according to claim 1, characterized in that: second dead lever (21), two are all equipped with second dead lever (21) in second dwang (13) top both sides second dead lever (21) all pass through the bearing with second dwang (13) and are connected, two second dead lever (21) are established respectively in fourth bevel gear (14) both sides.
6. The battery protection device for the new energy automobile with good protection effect according to claim 1, characterized in that: the first rotating rod (8) is connected with the rear side of the inner cavity of the box body (1) through a bearing.
7. The battery protection device for the new energy automobile with good protection effect according to claim 1, characterized in that: the front side of the box body (1) is provided with a movable door (22), and the movable door (22) is connected with the box body (1) through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921622164.2U CN209822751U (en) | 2019-09-27 | 2019-09-27 | Battery protection device with good protection effect for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921622164.2U CN209822751U (en) | 2019-09-27 | 2019-09-27 | Battery protection device with good protection effect for new energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209822751U true CN209822751U (en) | 2019-12-20 |
Family
ID=68885410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921622164.2U Expired - Fee Related CN209822751U (en) | 2019-09-27 | 2019-09-27 | Battery protection device with good protection effect for new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209822751U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930063A (en) * | 2021-03-09 | 2021-06-08 | 合肥学院 | Fast assembling auxiliary structure for ad hoc network node equipment |
| CN113246702A (en) * | 2021-06-21 | 2021-08-13 | 河南理工大学 | Freight transportation tool based on new energy |
| CN113471568A (en) * | 2021-07-08 | 2021-10-01 | 奇瑞商用车（安徽）有限公司 | Lithium battery pack heat dissipation structure and heat dissipation method thereof |
| CN115182958A (en) * | 2022-03-22 | 2022-10-14 | 上海索迪龙自动化股份有限公司 | Photoelectric sensor with protective structure |
-
2019
- 2019-09-27 CN CN201921622164.2U patent/CN209822751U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930063A (en) * | 2021-03-09 | 2021-06-08 | 合肥学院 | Fast assembling auxiliary structure for ad hoc network node equipment |
| CN113246702A (en) * | 2021-06-21 | 2021-08-13 | 河南理工大学 | Freight transportation tool based on new energy |
| CN113471568A (en) * | 2021-07-08 | 2021-10-01 | 奇瑞商用车（安徽）有限公司 | Lithium battery pack heat dissipation structure and heat dissipation method thereof |
| CN115182958A (en) * | 2022-03-22 | 2022-10-14 | 上海索迪龙自动化股份有限公司 | Photoelectric sensor with protective structure |
| CN115182958B (en) * | 2022-03-22 | 2023-04-25 | 上海索迪龙自动化股份有限公司 | Photoelectric sensor with protective structure |
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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 |
Granted publication date: 20191220 Termination date: 20210927 |
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| CF01 | Termination of patent right due to non-payment of annual fee |