New energy electric retro convertible

Abstract

The utility model provides a new energy electric retro convertible which comprises a convertible body, a camera and a transparent cover, the camera is fixedly installed on one side of the camera, the transparent cover is fixedly installed on one side of the camera, and a cleaning mechanism is arranged on the top of the convertible body and can clean frost on the transparent cover. The cleaning mechanism comprises an electric push rod fixedly arranged at the bottom of the convertible, the output end of the electric push rod is fixedly connected with a connecting frame, and one side of the connecting frame is fixedly connected with a cleaning block. The utility model relates to the technical field of retro open cars. According to the new energy electric retro convertible, the cleaning mechanism is arranged, an electric push rod can stretch and retract back and forth to drive a connecting frame and a cleaning block to reciprocate along the tracks of a sliding rod and a sliding hole, and when the cleaning block makes contact with the surface of a transparent cover, frost on the surface of the transparent cover can be scraped off; and the effect of cleaning the frost is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of retro convertibles, in particular to a new energy electric retro convertible. Background Art

[0002] A retro convertible is a car with a foldable openable roof. Convertibles can be divided into hardtops and softtops according to the structure of the roof. Softtops are more common, usually made of canvas, vinyl or plastic, with a foldable bracket. The roof of a hardtop is made of metal and can usually be opened and closed automatically. With the development of technology and the popularization of new energy, some convertibles will be driven by new energy electric vehicles. This type of car is environmentally friendly and energy-saving, and is deeply loved by the majority of users.

[0003] In the prior art, in order to facilitate the reversing of new energy electric retro convertibles, a reversing image camera is generally installed at the rear of the convertible to observe the environment behind the convertible. In order to prevent water from entering the camera, a transparent cover is generally installed on the camera. However, in winter, frost is very easy to condense on the transparent cover, resulting in the user being unable to observe the environment behind the convertible through the camera, affecting driving safety. Utility Model Content

[0004] The purpose of the utility model is to provide a new energy electric retro convertible to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A new energy electric retro convertible, comprising a convertible, a camera and a transparent cover, wherein the camera is fixedly mounted on one side of the camera, the transparent cover is fixedly mounted on one side of the camera, and a cleaning mechanism is arranged on the top of the convertible to clean frost on the transparent cover;

[0007] The cleaning mechanism comprises an electric push rod fixedly arranged at the bottom of the convertible, the output end of the electric push rod is fixedly connected to a connecting frame, one side of the connecting frame is fixedly connected to a cleaning block, the top of the connecting frame is fixedly connected to a tank for storing deicing agent, the bottom of the tank is fixedly connected to a drain pipe through a one-way pressure valve, and the bottom of the drain pipe penetrates into the interior of the cleaning block;

[0008] An intermittent squeezing mechanism is fixedly arranged on the connecting frame and can intermittently squeeze the deicing agent in the tank into the interior of the cleaning block.

[0009] By setting up a cleaning mechanism, the electric push rod can be extended and retracted back and forth, driving the connecting frame and the cleaning block to move back and forth along the track of the sliding rod and the sliding hole. When the cleaning block contacts the surface of the transparent cover, the frost on the surface can be scraped off, thereby achieving the purpose of cleaning the frost.

[0010] Preferably, the intermittent extrusion mechanism comprises an air collecting box fixedly arranged on one side of the connecting frame, one side of the air collecting box is fixedly connected to an air intake pipe through a first one-way valve, the top of the air collecting box is fixedly connected to an exhaust pipe, and one end of the exhaust pipe is fixedly connected to one side of the tank body through a second one-way valve;

[0011] A pushing block is provided inside the air collecting box, and a pushing rod is fixedly connected to the bottom of the pushing block. The bottom of the pushing rod penetrates to the bottom of the air collecting box and is fixedly connected to a spherical block. A spring is sleeved on the surface of the pushing rod, and the top of the spring is fixedly connected to the bottom of the air collecting box, and the bottom of the spring is fixedly connected to the top of the spherical block. The top of the convertible is fixedly connected to a plurality of extrusion blocks used in conjunction with the spherical block.

[0012] Preferably, both sides of the extrusion block are sloped.

[0013] By setting up an intermittent extrusion mechanism, the spherical block can be driven to contact the oblique edge part of the extrusion block while the connecting frame moves. In cooperation with the intermittent extrusion mechanism, the deicing agent can be discharged from the drain pipe along with the gas and fall into the inside of the cleaning block and be adsorbed by the cleaning block. At this time, when the cleaning block cleans the transparent cover, the deicing agent will be smeared on the frost to melt it, and the cleaning block can easily remove it.

[0014] By setting the two sides of the extrusion block to be sloped, when the surface of the spherical block contacts the slope part of the extrusion block, the spherical block can move upward to play a transmission role.

[0015] Preferably, a piston is fixedly connected to the top of the pushing block, and the piston is made of rubber.

[0016] By arranging the piston, a closed cavity can be formed inside the gas collecting box, so that when the push block moves, the gas in the gas collecting box can be compressed into the tank body.

[0017] Preferably, a sliding rod is provided on the top of the convertible, and fixing blocks are fixedly connected to both sides of the sliding rod, the bottom of the fixing block is fixedly connected to the top of the convertible, and a sliding hole for use with the sliding rod is opened on one side of the connecting frame.

[0018] By setting a sliding rod, a fixed block and a sliding hole, the moving trajectory of the connecting frame and the cleaning block can be limited so that they can only move along the trajectory of the sliding rod and the sliding hole, while improving their stability during movement, thereby improving the effect of the cleaning block in removing frost.

[0019] Preferably, the top of the tank body is fixedly connected with a liquid inlet pipe, and the surface of the liquid inlet pipe is threadedly connected with a sealing cover.

[0020] By providing the liquid inlet pipe and the sealing cover, after the deicing agent in the tank body is squeezed out, the sealing cover is twisted to open the liquid inlet pipe, and the deicing agent can be added to the tank body through the liquid inlet pipe.

[0021] Preferably, the cleaning block is made of sponge.

[0022] By setting the material of the cleaning block to a sponge, the frost cleaning effect can be improved. At the same time, the sponge material can absorb the deicing agent to avoid waste of deicing.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] 1. The utility model is provided with a cleaning mechanism, which can be extended and retracted back and forth by an electric push rod, driving the connecting frame and the cleaning block to move back and forth along the track of the sliding rod and the sliding hole. When the cleaning block contacts the surface of the transparent cover, the frost on the surface can be scraped off, thereby achieving the effect of cleaning the frost.

[0025] 2. The utility model is provided with an intermittent squeezing mechanism, which can drive the spherical block to contact the oblique edge of the squeezing block while the connecting frame moves. The intermittent squeezing mechanism cooperates with the deicing agent to be discharged from the drain pipe along with the gas and fall into the inside of the cleaning block and be adsorbed by the cleaning block. At this time, when the cleaning block cleans the transparent cover, the deicing agent will be smeared on the frost to melt it, and the cleaning block can easily remove it. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0027] Figure 2 It is a schematic diagram of the main structure of the utility model in a front view;

[0028] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0029] Figure 4 It is a three-dimensional diagram of the cleaning mechanism of the utility model;

[0030] Figure 5 It is a three-dimensional diagram of the connecting frame of the utility model;

[0031] Figure 6 It is a three-dimensional diagram of the intermittent extrusion mechanism of the utility model;

[0032] Figure 7 It is a three-dimensional view of a cross-section of the air collecting box of the utility model.

[0033] In the figure: 1. convertible; 2. camera; 3. transparent cover; 4. electric push rod; 5. connecting frame; 6. cleaning block; 7. tank body; 8. drain pipe; 9. air collecting box; 10. intake pipe; 11. exhaust pipe; 12. push block; 13. push rod; 14. spherical block; 15. spring; 16. extrusion block; 17. piston; 18. sliding rod; 19. fixed block; 20. sliding hole; 21. inlet pipe; 22. sealing cover. DETAILED DESCRIPTION

[0034] 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.

[0035] See also Figure 1-Figure 7 , the utility model provides a technical solution:

[0036] Embodiment 1:

[0037] A new energy electric retro convertible comprises a convertible 1, a camera 2 and a transparent cover 3, wherein the camera 2 is fixedly mounted on one side of the camera 2, the transparent cover 3 is fixedly mounted on one side of the camera 2, and a cleaning mechanism is arranged on the top of the convertible 1 to clean frost on the transparent cover 3;

[0038] One implementation of the first embodiment is as follows: the cleaning mechanism includes an electric push rod 4 fixedly arranged at the bottom of the convertible 1, the output end of the electric push rod 4 is fixedly connected to a connecting frame 5, one side of the connecting frame 5 is fixedly connected to a cleaning block 6, the top of the connecting frame 5 is fixedly connected to a tank body 7 for storing deicing agent, the bottom of the tank body 7 is fixedly connected to a drain pipe 8 through a one-way pressure valve, and the bottom of the drain pipe 8 runs through the interior of the cleaning block 6;

[0039] The intermittent extrusion mechanism is fixedly arranged on the connecting frame 5 and can intermittently squeeze the deicing agent in the tank body 7 into the interior of the cleaning block 6.

[0040] In this embodiment, it is considered that in winter, frost is very easy to condense on the transparent cover 3, which makes it impossible for the user to observe the environment behind the convertible car 1 through the camera 2, affecting the driving safety. Therefore, a cleaning mechanism is provided, which can drive the connecting frame 5 and the cleaning block 6 to reciprocate along the track of the sliding rod 18 and the sliding hole 20 through the electric push rod 4. When the cleaning block 6 contacts the surface of the transparent cover 3, the frost on the surface can be scraped off, thereby achieving the effect of cleaning the frost.

[0041] The problem that frost is very likely to condense on the transparent cover 3 in winter, which causes the user to be unable to observe the environment behind the convertible 1 through the camera 2 and affects driving safety is solved.

[0042] Preferably, a sliding rod 18 is provided on the top of the convertible 1, and fixing blocks 19 are fixedly connected to both sides of the sliding rod 18, and the bottom of the fixing block 19 is fixedly connected to the top of the convertible 1, and a sliding hole 20 for use with the sliding rod 18 is opened on one side of the connecting frame 5.

[0043] In this embodiment, by providing a sliding rod 18, a fixed block 19 and a sliding hole 20, the moving trajectory of the connecting frame 5 and the cleaning block 6 can be limited so that they can only move along the trajectory of the sliding rod 18 and the sliding hole 20, while improving their stability during movement, thereby improving the effect of the cleaning block 6 in removing frost.

[0044] Preferably, the top of the tank body 7 is fixedly connected with a liquid inlet pipe 21 , and the surface of the liquid inlet pipe 21 is threadedly connected with a sealing cover 22 .

[0045] In this embodiment, by providing the liquid inlet pipe 21 and the sealing cover 22 , after the deicing agent in the tank body 7 is squeezed out, the sealing cover 22 is twisted to open the liquid inlet pipe 21 , so that the deicing agent can be added to the tank body 7 through the liquid inlet pipe 21 .

[0046] Preferably, the cleaning block 6 is made of sponge.

[0047] In this embodiment, by setting the material of the cleaning block 6 to be sponge, the cleaning effect of frost can be improved. At the same time, the sponge material can absorb the deicing agent to avoid the waste of deicing.

[0048] Embodiment 2:

[0049] On the basis of the first embodiment, the cleaning mechanism in this embodiment can remove the frost on the surface of the transparent cover 3 by making the cleaning block 6 move back and forth, but when the frost condenses, the cleaning block 6 cannot clean the transparent cover 3. The intermittent extrusion mechanism in this application includes an air collecting box 9 fixedly arranged on one side of the connecting frame 5, one side of the air collecting box 9 is fixedly connected to the air intake pipe 10 through the first one-way valve, and the top of the air collecting box 9 is fixedly connected to the exhaust pipe 11, and one end of the exhaust pipe 11 is fixedly connected to one side of the tank body 7 through the second one-way valve;

[0050] A pushing block 12 is provided inside the air collecting box 9, and a pushing rod 13 is fixedly connected to the bottom of the pushing block 12. The bottom of the pushing rod 13 penetrates to the bottom of the air collecting box 9 and is fixedly connected to a spherical block 14. A spring 15 is sleeved on the surface of the pushing rod 13, and the top of the spring 15 is fixedly connected to the bottom of the air collecting box 9. The bottom of the spring 15 is fixedly connected to the top of the spherical block 14. A plurality of extrusion blocks 16 used in conjunction with the spherical block 14 are fixedly connected to the top of the convertible 1.

[0051] In this embodiment, it is considered that when frost condenses, the cleaning block 6 cannot clean the transparent cover 3. Therefore, an intermittent extrusion mechanism is provided to drive the spherical block 14 to contact the beveled portion of the extrusion block 16 while the connecting frame 5 moves. The spherical block 14 is squeezed and moves upward, and at the same time drives the push rod 13, the push block 12 and the piston 17 to move upward, compressing the gas in the gas collecting box 9 and entering the tank body 7 through the exhaust pipe 11. After that, when the spherical block 14 is not in contact with the extrusion block 16, the elastic force generated by the spring 15 pushes the spherical block 14 to move upward. The block 14 moves downward, and at the same time drives the push rod 13, the push block 12 and the piston 17 to move downward. At this time, the air collecting box 9 is under negative pressure, and the gas will enter the air collecting box 9 from the air inlet pipe 10, thereby circulating the compressed gas inside the tank body 7 intermittently. When the air pressure inside the tank body 7 is greater than the one-way pressure valve, the deicing agent will be discharged from the drain pipe 8 along with the gas, fall into the inside of the cleaning block 6, and be absorbed by the cleaning block 6. At this time, when the cleaning block 6 cleans the transparent cover 3, the deicing agent will be applied on the frost to melt it, and the cleaning block 6 can easily remove it;

[0052] The problem is that the cleaning block 6 cannot clean the transparent cover 3 completely when frost is condensed.

[0053] It should be noted that the first one-way valve is a valve that can only allow air to enter the air collecting box 9, and the second one-way valve is a valve that can only allow air to enter the tank body 7;

[0054] Meanwhile, the deicing agent is an aqueous solution containing at least one alkali metal acetate or at least one alkaline earth metal acetate or a mixture of the two and water as main components.

[0055] Preferably, both sides of the extrusion block 16 are sloped.

[0056] In this embodiment, by setting the two sides of the extrusion block 16 to be sloped, when the surface of the spherical block 14 contacts the slope part of the extrusion block 16, the spherical block 14 can move upward to play a transmission role.

[0057] Preferably, a piston 17 is fixedly connected to the top of the pushing block 12, and the material of the piston 17 is rubber.

[0058] In this embodiment, by providing the piston 17 , a closed cavity can be formed inside the gas collecting box 9 , so that when the push block 12 moves, the gas in the gas collecting box 9 can be compressed into the tank body 7 .

[0059] Working principle: When there is frost on the transparent cover 3 on the camera 2 of the convertible 1, the electric push rod 4 can be extended and retracted back and forth to drive the connecting frame 5 and the cleaning block 6 to reciprocate along the track of the sliding rod 18 and the sliding hole 20. When the cleaning block 6 contacts the surface of the transparent cover 3, the frost on the surface can be scraped off;

[0060] When the connecting frame 5 moves, the spherical block 14 is driven to contact the oblique edge part of the extrusion block 16. The spherical block 14 is squeezed and moves upward, and at the same time drives the push rod 13, the push block 12 and the piston 17 to move upward, compressing the gas in the gas collecting box 9 and entering the tank body 7 through the exhaust pipe 11. After that, when the spherical block 14 is no longer in contact with the extrusion block 16, the elastic force generated by the spring 15 pushes the spherical block 14 downward, and at the same time drives the push rod 13, the push block 12 and the piston 17 to move downward. At this time, the gas collecting box 9 is under negative pressure, and the gas will enter the gas collecting box 9 through the intake pipe 10, thereby compressing the gas inside the tank body 7 intermittently. When the air pressure in the tank body 7 is greater than the one-way pressure valve, the deicing agent will be discharged from the drain pipe 8 along with the gas, fall into the cleaning block 6, and be adsorbed by the cleaning block 6. At this time, when the cleaning block 6 cleans the transparent cover 3, the deicing agent will be applied on the frost to melt it, and the cleaning block 6 can easily remove it.

[0061] 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 new energy electric retro convertible, comprising a convertible (1), a camera (2) and a transparent cover (3), wherein the camera (2) is fixedly mounted on one side of the camera (2), and the transparent cover (3) is fixedly mounted on one side of the camera (2), characterized in that: The top of the convertible (1) is provided with a cleaning mechanism capable of cleaning frost on the transparent cover (3); The cleaning mechanism comprises an electric push rod (4) fixedly arranged at the bottom of the convertible (1), the output end of the electric push rod (4) is fixedly connected to a connecting frame (5), one side of the connecting frame (5) is fixedly connected to a cleaning block (6), the top of the connecting frame (5) is fixedly connected to a tank body (7) for storing deicing agent, the bottom of the tank body (7) is fixedly connected to a drain pipe (8) via a one-way pressure valve, and the bottom of the drain pipe (8) penetrates into the interior of the cleaning block (6); An intermittent squeezing mechanism is fixedly arranged on the connecting frame (5) and is capable of intermittently squeezing the deicing agent in the tank body (7) into the interior of the cleaning block (6).

2. A new energy electric retro convertible according to claim 1, characterized in that: The intermittent extrusion mechanism comprises an air collecting box (9) fixedly arranged on one side of the connecting frame (5); one side of the air collecting box (9) is fixedly connected to an air intake pipe (10) via a first one-way valve; the top of the air collecting box (9) is fixedly connected to an exhaust pipe (11); one end of the exhaust pipe (11) is fixedly connected to one side of the tank body (7) via a second one-way valve; A push block (12) is provided inside the air collecting box (9), the bottom of the push block (12) is fixedly connected to a push rod (13), the bottom of the push rod (13) penetrates to the bottom of the air collecting box (9) and is fixedly connected to a spherical block (14), a spring (15) is sleeved on the surface of the push rod (13), the top of the spring (15) is fixedly connected to the bottom of the air collecting box (9), the bottom of the spring (15) is fixedly connected to the top of the spherical block (14), and the top of the convertible (1) is fixedly connected to a plurality of extrusion blocks (16) used in conjunction with the spherical blocks (14).

3. A new energy electric retro convertible according to claim 2, characterized in that: Both sides of the extrusion block (16) are sloped.

4. The new energy electric retro convertible according to claim 2, characterized in that: The top of the pushing block (12) is fixedly connected with a piston (17), and the material of the piston (17) is rubber.

5. The new energy electric retro convertible according to claim 1, characterized in that: The top of the convertible (1) is provided with a sliding rod (18), both sides of the sliding rod (18) are fixedly connected with fixing blocks (19), the bottom of the fixing block (19) is fixedly connected to the top of the convertible (1), and one side of the connecting frame (5) is provided with a sliding hole (20) for use with the sliding rod (18).

6. The new energy electric retro convertible according to claim 1, characterized in that: The top of the tank body (7) is fixedly connected to a liquid inlet pipe (21), and the surface of the liquid inlet pipe (21) is threadedly connected to a sealing cover (22).

7. A new energy electric retro convertible according to any one of claims 1 to 6, characterized in that: The cleaning block (6) is made of sponge.

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