High-strength electric vehicle
By designing a heat dissipation plate and movable baffle with a multi-inclined hole structure in high-strength electric vehicles, the problem of poor heat dissipation of the battery is solved, the battery life is extended, and protection is provided on rainy days, improving the flexibility of the vehicle.
Patent Information
- Application Number
- CN202421621326.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-07-10
AI Technical Summary
The storage tanks for existing high-strength electric vehicles that install batteries are mostly closed structures, resulting in poor heat dissipation effect of the battery during long-term operation, prone to damage, and reduce service life.
A high-strength electric vehicle is designed, using a multi-oblique hole structure heat dissipation plate and a movable baffle. Through the cooperation of the clamping block and spring, the battery can be effectively dissipated, and the baffle can be pushed to prevent rainwater from entering.
Through the multi-aberated hole structure of the heat sink and the design of the movable baffle, the battery ensures that the battery maintains the appropriate working temperature during long working hours, extends the battery life, and provides effective protection on rainy days, improving the flexibility of the vehicle.
Smart Images
Figure CN222892111U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to electric vehicles, in particular to a high-strength electric vehicle. Background Art
[0002] Electric vehicles, that is, electric-drive vehicles, also known as electric-drive vehicles, are divided into AC electric vehicles and DC electric vehicles. They are environmentally friendly and energy-saving, do not produce tail gas emissions, and help reduce air pollution and greenhouse gas emissions. Electric vehicles are usually referred to as batteries as energy sources. Through controllers, motors and other components, electrical energy is converted into mechanical energy movement to control the current size to change the speed of the vehicle. Therefore, a high-intensity electric vehicle is particularly needed.
[0003] However, the existing high-strength electric vehicles have a closed structure in the storage slots for installing the batteries. Therefore, when the batteries are running for a long time, the heat dissipation effect of the batteries is poor, so that the batteries are prone to serious damage during long-term operation, which reduces the service life. Utility Model Content
[0004] The purpose of the utility model is to provide a high-strength electric vehicle to solve the problem that the existing high-strength electric vehicles proposed in the above background technology have a closed storage slot for installing the battery, so when running for a long time, the heat dissipation effect of the battery is poor, so that the battery is prone to serious damage during long-term operation, thereby reducing the service life.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-strength electric vehicle, comprising an electric vehicle body, a handle connected to the surface of the electric vehicle body, a cover connected to the surface of the electric vehicle body, a heat dissipation mechanism provided on one side of the surface of the electric vehicle body, a battery embedded in the interior of the electric vehicle body, and a fixing mechanism provided on one side of the surface of the handle;
[0006] The heat dissipation mechanism includes a heat dissipation plate, a baffle, a slot, a slide groove, an embedding groove, a spring and a push block. A heat dissipation plate is embedded on one side of the surface of the electric vehicle body, a baffle is connected to one side of the surface of the electric vehicle body, a slot is provided on one side of the surface of the electric vehicle body, a slide groove is provided on one side of the surface of the electric vehicle body, an embedding groove is provided on one side of the surface of the baffle, a spring is embedded inside the baffle, and one end of the spring is connected to a push block.
[0007] Preferably, one end of the push block is embedded in the embedding groove, and the spring is embedded in the embedding groove.
[0008] Preferably, the heat dissipation plate is a multi-slant hole structure, and two groups of heat dissipation plates are provided.
[0009] Preferably, one end of the card pushing block matches the size of the card slot, and one end of the baffle is embedded in the interior of the slide slot.
[0010] Preferably, the fixing mechanism includes a fixing seat, an empty groove, a basket, a limiting groove, a limiting block, a supporting block, a threaded groove, a threaded block and a rotating block; one side of the surface of the handle is connected to the fixing seat, one side of the surface of the handle is provided with an empty groove, one side of the surface of the handle is connected to the basket, a limiting block is embedded inside the fixing seat, one side of the surface of the basket is connected to the supporting block, one side of the surface of the basket is provided with a threaded groove, one end of the limiting block is connected to the threaded block, and the other end of the limiting block is connected to the rotating block.
[0011] Preferably, the limiting block is embedded in the limiting groove, and one end of the threaded block is threadedly connected to the threaded groove.
[0012] Preferably, one end of the limiting block is embedded in the limiting groove, and one end of the limiting block matches the size of the limiting groove.
[0013] Compared with the prior art, the beneficial effects of the utility model are: the high-strength electric vehicle dissipates heat from the battery through the inclined holes on the surface of the heat sink, thereby ensuring that the battery is at a suitable working temperature, and on rainy days, it is only necessary to push the baffle to cover the heat dissipation holes to prevent rainwater from entering, effectively protecting the battery and improving flexibility, and supporting the basket through the fixed seat to enhance the carrying capacity of the basket. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the cross-sectional exploded structure of the heat dissipation mechanism of the utility model;
[0016] Figure 3 This is a schematic diagram of the cross-sectional exploded structure of the fixing mechanism of the utility model;
[0017] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.
[0018] In the figure: 1. electric vehicle body; 2. handle; 3. cover plate; 4. heat dissipation mechanism; 401. heat dissipation plate; 402. baffle; 403. slot; 404. slide slot; 405. embedded slot; 406. spring; 407. push block; 5. battery; 6. fixing mechanism; 601. fixing seat; 602. empty slot; 603. vehicle basket; 604. limiting slot; 605. limiting block; 606. supporting block; 607. threaded slot; 608. threaded block; 609. rotating block. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1-4 The utility model provides a technical solution: a high-strength electric vehicle, comprising an electric vehicle body 1, a handle 2 is connected to the surface of the electric vehicle body 1, a cover plate 3 is connected to the surface of the electric vehicle body 1, a heat dissipation mechanism 4 is arranged on one side of the surface of the electric vehicle body 1, a battery 5 is embedded in the interior of the electric vehicle body 1, and a fixing mechanism 6 is arranged on one side of the surface of the handle 2;
[0021] The heat dissipation mechanism 4 includes a heat dissipation plate 401, a baffle 402, a slot 403, a slide 404, an embedded slot 405, a spring 406 and a push block 407. The heat dissipation plate 401 is embedded on one side of the surface of the electric vehicle body 1, and the baffle 402 is connected to one side of the surface of the electric vehicle body 1. The slot 403 is provided on one side of the surface of the electric vehicle body 1, and the slide 404 is provided on one side of the surface of the electric vehicle body 1. The embedded slot 405 is provided on one side of the surface of the baffle 402. The inside of the baffle 402 is embedded with a spring 406, and one end of the spring 406 is connected to the push block 407. When the battery 5 is cooled, the user first pushes the push block 407 to move, and then the push block 407 moves and squeezes the embedded slot 405. The internal spring 406 is deformed under the force. When one end of the push block 407 is disengaged from the slot 403, the baffle 402 is pushed to move along the slide slot 404. When the baffle 402 reaches a certain position and the push block 407 is horizontally aligned with another set of slots 403, the push block 407 is released. At this time, one end of the push block 407 is driven by the spring 406 to be stuck into the inside of the slot 403, thereby limiting the moved baffle 402. At this time, the battery 5 can be cooled by the position of the heat sink 401. On rainy days, the baffle 402 is reset. At this time, the two baffles 402 both block the two sets of heat sinks 401, thereby completing the protection of the battery 5 and improving flexibility.
[0022] Furthermore, one end of the push block 407 is embedded in the inside of the embedding groove 405, and the spring 406 is embedded in the inside of the embedding groove 405. Through the setting of the spring 406 and the push block 407, when in use, the spring 406 has elastic potential energy and can rebound after being compressed. When the push block 407 is horizontally aligned with the slot 403, the spring 406 can drive the push block 407 to be embedded in the slot 403, thereby fixing the baffle 402.
[0023] Furthermore, the heat sink 401 is a multi-slanted hole structure, and two groups of heat sinks 401 are provided. Through the setting of the heat sink 401, when in use, the heat sink 401 mainly functions to dissipate the heat generated by the battery 5 during operation through the slanted holes on its surface, thereby ensuring that the battery 5 is at a suitable operating temperature. Moreover, the holes on the surface of the heat sink 401 are slanted holes, and water droplets accidentally splashed into the holes can flow out again, thereby preventing water from entering the place where the battery 5 is stored.
[0024] Furthermore, one end of the push block 407 is consistent with the size of the slot 403, and one end of the baffle 402 is embedded in the inside of the slide slot 404. Through the setting of the baffle 402, when in use, the baffle 402 can cover the heat sink 401 by moving the baffle 402 when there is no need for heat dissipation, such as on rainy days, thereby protecting the battery 5 and preventing rainwater from entering.
[0025] Furthermore, the fixing mechanism 6 includes a fixing seat 601, an empty slot 602, a basket 603, a limiting slot 604, a limiting block 605, a supporting block 606, a threaded slot 607, a threaded block 608 and a rotating block 609. One side of the surface of the handle 2 is connected to the fixing seat 601, one side of the surface of the handle 2 is provided with an empty slot 602, one side of the surface of the handle 2 is connected to the basket 603, the fixing seat 601 is internally engaged with the limiting block 605, one side of the surface of the basket 603 is connected to the supporting block 606, one side of the surface of the basket 603 is provided with a threaded slot 607, one end of the limiting block 605 is connected to the threaded block 608, and the other end of the limiting block 605 is connected to the rotating block 609. The setting of the rotating block 609, when in use, when fixing the vehicle basket 603, first put the support block 606 on one side of the surface of the vehicle basket 603 into the empty groove 602, and then adjust the vehicle basket 603 so that the bottom thread groove 607 is aligned with the thread block 608, then press the vehicle basket 603 with one hand, and turn the rotating block 609 with the other hand, and then the rotating block 609 drives the thread block 608 to rotate through the limit block 605 inside the limit groove 604, so that the thread block 608 is threadedly connected with the thread groove 607 at the bottom of the vehicle basket 603, thereby completing the fixation of one side of the vehicle basket 603, and then use bolts to penetrate the handle 2 and the threaded connection between one side of the support block 606 and the nut, so as to completely complete the fixation of the vehicle basket 603, so that when heavy objects are placed in the vehicle basket 603, the fixing seat 601 can strengthen the bearing strength of the vehicle basket 603 to prevent objects from falling.
[0026] Furthermore, the limit block 605 is embedded in the limit groove 604, and one end of the thread block 608 is threadedly connected to the thread groove 607. Through the setting of the thread block 608, when in use, the thread block 608 cooperates with the thread groove 607 through rotation to generate a tightening force to fix the vehicle basket 603.
[0027] Furthermore, one end of the limit block 605 is embedded in the limit groove 604, and one end of the limit block 605 is consistent with the size of the limit groove 604. Through the setting of the limit block 605, when in use, the limit block 605 is used to limit the movement range of the threaded block 608 and the rotating block 609 to ensure their stability and accuracy during rotation.
[0028] Working principle: First, when cooling the battery 5, the user pushes the card push block 407 to move, and then the card push block 407 moves and squeezes the spring 406 inside the embedded groove 405. The spring 406 is deformed by force. When one end of the card push block 407 is out of the card groove 403, the baffle 402 is pushed to move along the slide groove 404. When the baffle 402 reaches a certain position and the card push block 407 is horizontally aligned with another group of card grooves 403, the card push block 407 is released. At this time, one end of the card push block 407 is driven by the spring 406 to enter the inside of the card groove 403, thereby limiting the moved baffle 402. At this time, the battery 5 can be cooled by the position of the heat sink 401. On rainy days, the baffle 402 is reset. At this time, the two baffles 402 both block the two groups of heat sinks 401, thereby completing the cooling of the battery 5. The protection work is improved and the flexibility is improved. When fixing the basket 603, the support block 606 on one side of the surface of the basket 603 is first placed into the empty groove 602, and then the basket 603 is adjusted so that the bottom thread groove 607 is aligned with the thread block 608. Then, the basket 603 is pressed with one hand and the rotating block 609 is rotated with the other hand. Then, the rotating block 609 drives the thread block 608 to rotate through the limit block 605 inside the limit groove 604, so that the thread block 608 is threadedly connected with the thread groove 607 at the bottom of the basket 603, thereby completing the fixation of one side of the basket 603. Then, a bolt is used to penetrate the handle 2 and the threaded connection between one side of the support block 606 and the nut, thereby completely completing the fixation of the basket 603. When heavy objects are placed in the basket 603, the fixing seat 601 can strengthen the bearing strength of the basket 603 to prevent objects from falling.
[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A high-strength electric vehicle, comprising an electric vehicle body (1), characterized in that: A handle (2) is connected to the surface of the electric vehicle body (1), a cover plate (3) is connected to the surface of the electric vehicle body (1), a heat dissipation mechanism (4) is provided on one side of the surface of the electric vehicle body (1), a storage battery (5) is embedded in the interior of the electric vehicle body (1), and a fixing mechanism (6) is provided on one side of the surface of the handle (2); The heat dissipation mechanism (4) comprises a heat dissipation plate (401), a baffle (402), a slot (403), a slide groove (404), an embedding groove (405), a spring (406) and a push block (407); a heat dissipation plate (401) is embedded on one side of the surface of the electric vehicle body (1); a baffle (402) is connected to one side of the surface of the electric vehicle body (1); a slot (403) is provided on one side of the surface of the electric vehicle body (1); a slide groove (404) is provided on one side of the surface of the electric vehicle body (1); an embedding groove (405) is provided on one side of the surface of the baffle (402); a spring (406) is embedded inside the baffle (402); and one end of the spring (406) is connected to the push block (407).
2. A high-strength electric vehicle according to claim 1, characterized in that: One end of the push block (407) is embedded in the embedding groove (405), and the spring (406) is embedded in the embedding groove (405).
3. A high-strength electric vehicle according to claim 1, characterized in that: The heat dissipation plate (401) is a multi-slant hole structure, and two groups of heat dissipation plates (401) are provided.
4. A high-strength electric vehicle according to claim 1, characterized in that: One end of the push block (407) matches the size of the card slot (403), and one end of the baffle (402) is embedded in the interior of the slide slot (404).
5. A high-strength electric vehicle according to claim 1, characterized in that: The fixing mechanism (6) comprises a fixing seat (601), an empty groove (602), a basket (603), a limiting groove (604), a limiting block (605), a supporting block (606), a threaded groove (607), a threaded block (608) and a rotating block (609); one side of the surface of the handle (2) is connected to the fixing seat (601); one side of the surface of the handle (2) is provided with an empty groove (602); one side of the surface of the handle (2) is connected to the basket (603); a limiting block (605) is embedded inside the fixing seat (601); one side of the surface of the basket (603) is connected to the supporting block (606); one side of the surface of the basket (603) is provided with a threaded groove (607); one end of the limiting block (605) is connected to the threaded block (608); and the other end of the limiting block (605) is connected to the rotating block (609).
6. A high-strength electric vehicle according to claim 5, characterized in that: The limiting block (605) is embedded in the limiting groove (604), and one end of the threaded block (608) is threadedly connected to the threaded groove (607).
7. A high-strength electric vehicle according to claim 5, characterized in that: One end of the limiting block (605) is embedded in the limiting groove (604), and one end of the limiting block (605) matches the size of the limiting groove (604).