Portable automobile preheating and deicing device

Abstract

The utility model discloses a portable automobile preheating deicing device which comprises a shell and a handheld part driving the shell to move, a fitting plate matched with an invisible automobile door and / or a windshield in shape is arranged at the bottom of the shell, and an electronic heating piece matched with the fitting plate in shape is arranged at the bottom of the fitting plate. A preheating layer used for absorbing water, drying and melting the ice / frost layer is arranged at the bottom of the electronic heating piece, and a mobile power source electrically connected with the electronic heating piece is detachably installed on the shell. Through the arrangement of the shell, the handheld part, the attaching plate, the electronic heating piece and the preheating layer, the attaching plate is used for adapting to the curved surfaces of a windshield and an invisible automobile door, the preheating layer prevents the heating assembly from making direct contact with automobile glass and automobile paint to cause scratches, the ice / frost layer is heated and melted, and the effects of water absorption and drying are achieved; the electronic heating sheet effectively solves the adverse effect that ice / frost layers of vehicles are difficult to treat in winter, and is simple in structure, convenient to operate and low in cost.

Description

Technical Field

[0001] The utility model belongs to the technical field of winter preheating and deicing equipment for motor vehicles, and particularly relates to a portable automobile preheating and deicing device which can quickly preheat and clear ice on invisible door handles and front and rear windshields of vehicles. Background Art

[0002] In winter, when it snows and the weather is cold, it is easy for ice / frost to condense on the front and rear windshields and the car surface. In particular, the frost and ice on the front and rear windshields have a great impact on the normal and safe driving of the car, and need to be cleared before the vehicle is driven. However, the ice / frost layer is in a solid state in a low temperature environment and is extremely difficult to clean. Usually, the driver starts the engine and uses the hot air from the air conditioner to clear the frost and ice on the windshield before driving on the road. This method is costly and relatively slow, and often causes a certain amount of time delay for the driver's travel. It is usually manifested as ice on the windshield that affects the line of sight and cannot be cleared with wipers. In addition, some models are designed with invisible door handles. In winter, the ice layer is too thick and the handles cannot be used normally, so that the occupants cannot get on the car normally.

[0003] It is difficult to remove the ice layer using conventional brushes, and hard tools are used to chisel the ice layer, which involves the problem of damage to the car paint and windshield. Based on the basic principle of raising the temperature of the ice / frost layer to above zero degrees Celsius to achieve rapid melting, the Chinese patent application is 201720078876.7, and the patent name is: A car de-icer, which discloses a suction cup, a handle, an ice-isolating cloth, a frame, an air pump, and a heating wire; the suction cup is installed in the middle of one side of the frame through a clip-on frame, an ice-isolating cloth is installed on the frame, and several heating wires are arranged inside the ice-isolating cloth, and the heating wire is connected to the heating controller through a wire, and a handle is installed on the front side of the frame, and the air pump is connected to the inflation port of the ice-isolating cloth through an air pipe. This de-icer has a large structure, high cost, and is difficult to operate.

[0004] The Chinese patent application is 201911043796.8, and the patent name is a preheating system for removing ice and snow from an automobile. It discloses a heating belt (1), an external water spraying device (2) and a folding frame (3). The external water spraying device (2) is arranged at the bottom of a water collecting plate (4) in the vehicle body, and the folding frame (3) is arranged on the top of a dashboard (5) in the cab. One end of the heating belt (1) is wrapped around the external water spraying device (2), and the other end of the heating belt (1) passes through the front panel (6) and the dashboard (5) in sequence and is arranged on the folding frame (3). Driven by the folding frame (3), the heating belt (1) performs an opening action to fit the front windshield (7) and a closing action to fit the dashboard (5);

[0005] The external water spray device (2) comprises a water tank (2-1), a water pump (2-2) and a plurality of spray heads (2-3); the water tank (2-1) is connected to the plurality of spray heads (2-3) via the water pump (2-2); each spray head (2-3) passes through a water collecting plate (4) and is arranged toward a front windshield (7);

[0006] The heating belt (1) comprises a wrapping section (1-1), an intermediate connecting section (1-2) and a plurality of end sections (1-3); the wrapping section (1-1), the intermediate connecting section (1-2) and the plurality of end sections (1-3) are an integrated belt body; the intermediate connecting section (1-2) is arranged between a front panel (6) and an instrument panel (5); the plurality of end sections (1-3) are arranged in parallel at one end of the intermediate connecting section (1-2); the plurality of end sections (1-3) are all connected to a folding frame (3); the wrapping section (1-1) is arranged at the other end of the intermediate connecting section (1-2); and the wrapping section (1-1) is arranged in coordination with an external water spray device (2).

[0007] The heating belt is installed on the top of the instrument panel (5) in the cab, and the windshield is heated by internal heating and external spraying. This deicer still has the problems of large structure volume, high cost and complicated operation. At the same time, the door of the car needs to be opened to operate the preheating and deicing in the car.

[0008] Therefore, it is necessary to design a new vehicle preheating and deicing device, which can preheat and de-ice the vehicle when the vehicle door is not opened, and the vehicle preheating and de-icing device has a simple structure, low cost and is easy to carry. Summary of the invention

[0009] The utility model provides a portable automobile preheating and deicing device, which comprises a shell, a hand-held part, a bonding plate, an electronic heating sheet and a preheating layer. The bonding plate is adapted to the curved surface of the windshield and the invisible door. The preheating layer prevents the heating component from directly contacting the automobile glass and paint to cause scratches, and plays a role in absorbing water and drying when heating and melting the ice / frost layer. The heat generated by the electronic heating sheet effectively solves the adverse effects of the difficult treatment of the ice / frost layer on the vehicle in winter. The utility model has a simple structure, convenient operation and low cost.

[0010] In order to solve the above technical problems, the utility model discloses a portable automobile preheating and deicing device, comprising a shell and a handheld part for driving the shell to move, a bonding plate adapted to the shape of the invisible door and / or windshield is arranged at the bottom of the shell, an electronic heating sheet adapted to the shape is arranged at the bottom of the bonding plate, a preheating layer for absorbing water, drying and melting the ice / frost layer is arranged at the bottom of the electronic heating sheet, and a mobile power supply electrically connected to the electronic heating sheet is detachably mounted on the shell.

[0011] Furthermore, the bonding plate is set to be a rubber plate, and the thickness of the rubber plate is set to 2-4 mm.

[0012] Furthermore, the electronic heating sheet is the same size as the bonding board and is bonded to the bonding board.

[0013] Furthermore, the preheating layer is configured as a traceless car wiping cloth, and the traceless car wiping cloth is detachably mounted on the shell.

[0014] Furthermore, Velcro is extended at both ends of the traceless car wiping cloth, and the traceless car wiping cloth is wrapped and connected to the laminating plate and the electronic heating sheet through the Velcro.

[0015] Furthermore, a USB socket connected to a mobile power source is provided at one end of the electronic heating sheet, and a switch for controlling the operation of the electronic heating sheet is provided on the USB socket.

[0016] Furthermore, the hand-held portion is configured as a handle fixed on the shell, and the handle and the shell are configured as an integrally formed body.

[0017] Furthermore, the handheld part is configured as a telescopic rod, a pair of mounting frames and an articulated rod mounted on the pair of mounting frames are provided on the shell, and the end of the telescopic rod is sleeved on the articulated rod.

[0018] Furthermore, the shell is provided with a mounting slot for accommodating the mobile power supply, and the shell is provided with a limiting buckle for fixing the mobile power supply near the mounting slot.

[0019] Furthermore, the mobile power source is configured as an external power source, and a power cord connected to the external power source is disposed on the housing.

[0020] The beneficial effects of the utility model are:

[0021] 1. The utility model is a portable automobile preheating and deicing device which is provided with a shell, a hand-held part, a bonding plate, an electronic heating sheet and a preheating layer. The bonding plate is used to adapt to the curved surface of the windshield and the invisible door. The preheating layer prevents the heating component from directly contacting the automobile glass and paint to cause scratches, and plays a role in absorbing water and drying when heating and melting the ice / frost layer. The heat generated by the electronic heating sheet effectively solves the adverse effects of the difficult treatment of the ice / frost layer on the vehicle in winter. The utility model has a simple structure, convenient operation and low cost.

[0022] 2. The portable automobile preheating and deicing device of the utility model can realize the functions of quick disassembly and quick installation, and will not cause excessive time delay and deicing difficulties when the driver uses the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the portable automobile preheating and deicing device of the utility model;

[0024] Figure 2It is a structural schematic diagram of another embodiment of the portable automobile preheating and deicing device of the utility model;

[0025] Figure 3 It is a structural schematic diagram of the portable automobile preheating and deicing device of the utility model without a mobile power supply installed;

[0026] Figure 4 It is a structural schematic diagram of the connecting rod part of the portable automobile preheating and deicing device of the utility model;

[0027] Figure 5 It is a structural schematic diagram of the heating part of the portable automobile preheating and deicing device of the utility model;

[0028] Figure 6 It is a structural schematic diagram of the electronic heating plate in the portable automobile preheating and deicing device of the utility model;

[0029] Figure 7 It is a structural schematic diagram of the handheld part of the portable automobile preheating and deicing device of the utility model;

[0030] Figure 8 It is a structural schematic diagram of another implementation mode of the portable automobile preheating and deicing device of the utility model.

[0031] Figure numerals: 1-electronic heating sheet; 2-Velcro; 3-limiting buckle connecting ring; 4-mobile power supply; 5-hinge rod; 6-slotted nut, 7-mounting frame, 8-anti-slip rubber, 9-USB socket, 10-preheating layer, 11-housing, 12-limiting buckle, 13-bonding plate, 14-hand-held part; 15-heating wire; 16-rod sleeve; 17-telescopic rod; 18-hand-held sleeve; 19-handle; 20-power cord. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0033] Embodiment 1

[0034] like Figure 1-7 This is a structural schematic diagram of a portable automobile preheating and deicing device proposed by the utility model. The utility model is a portable automobile preheating and deicing device, comprising a shell 11 and a handheld part 14 for driving the shell 11 to move, a bonding plate 13 adapted to the shape of the invisible door and / or windshield is arranged at the bottom of the shell 11, an electronic heating sheet 1 adapted to the shape is arranged at the bottom of the bonding plate 13, a preheating layer 10 for absorbing water, drying and melting the ice / frost layer is arranged at the bottom of the electronic heating sheet 1, and a mobile power supply 4 electrically connected to the electronic heating sheet 1 is detachably mounted on the shell 11.

[0035] This embodiment is provided with a shell 11, a hand-held part 14, a bonding plate 13, an electronic heating sheet 1 and a preheating layer 10. The bonding plate is used to adapt to the curved surface of the windshield and the invisible door. The preheating layer prevents the heating component from directly contacting the car glass and paint to cause scratches, and plays a role in absorbing water and drying when heating and melting the ice / frost layer. The heat generated by the electronic heating sheet effectively solves the adverse effects of the difficult-to-handle ice / frost layer on vehicles in winter. It has a simple structure, convenient operation and low cost.

[0036] The function of this embodiment is set as a preheating and clearing tool. The ice melting operation is achieved by energizing and heating the electronic heating plate 1, and it is set into two forms according to the use part and the use scene. The first is the ice melting preheating for the invisible door handle, and the second is the ice melting preheating for the front windshield and the rear windshield. When the operator's arm span cannot achieve full coverage of ice melting from one side of the car, the compensation telescopic rod is used to facilitate the user to quickly achieve the ice melting and water absorption operation.

[0037] In a preferred embodiment, the bonding plate 13 is set as a rubber plate, the thickness of the rubber plate is set to 2-4mm, and soft thickened rubber is used as the soft bonding plate of the electronic heating sheet. The electronic heating sheet 1 and the soft thickened rubber are single-sidedly bonded with the same cross-sectional size, and a preheating layer 10 is used to wrap the entire bonding plate 13 so that the heating component can melt the ice layer without scratching the glass and the topcoat.

[0038] In a preferred embodiment, the electronic heating sheet 1 is the same size as the bonding plate 13 and is bonded to the bonding plate 13. This structure facilitates increasing the preheating and deicing area of ​​the electronic heating sheet 1 to achieve the purpose of rapid ice melting.

[0039] In a preferred embodiment, the preheating layer 10 is configured as a traceless car wiping cloth, which is detachably mounted on the shell 11, with Velcro 2 extending from both ends of the traceless car wiping cloth, and the traceless car wiping cloth is wrapped and connected to the bonding plate 13 and the electronic heating sheet 1 through the Velcro 2. The preheating layer 10 is achieved by wrapping the heating device with the traceless car wiping cloth, and the wrapping method adopts Velcro bonding to facilitate the size adjustment during use. The purpose of the wrapping is to prevent the electric heating wire from directly contacting the glass or car paint to avoid scratches. The wrapping of the traceless towel not only ensures that the device can achieve the function of melting ice, but also ensures that the device will not damage the glass and car paint during use.

[0040] In a preferred embodiment, a USB socket 9 connected to a mobile power source is provided at one end of the electronic heating sheet 1, and a switch for controlling the operation of the electronic heating sheet 1 is provided on the USB socket 9. In this embodiment, the USB socket connecting the electronic heating sheet to the end of the connecting line of the mobile power source is not subjected to a limiting bonding treatment, but is in a free state and has a certain length for socket connection with the mobile power source. The switch can be set on the power source or on the handheld part 14.

[0041] In a preferred embodiment, the handheld portion 14 is configured as a telescopic rod 17, a pair of mounting frames 5 and an articulated rod 7 mounted on the pair of mounting frames are provided on the housing 11, and the end of the telescopic rod is sleeved on the articulated rod 7. When the telescopic rod is needed, the articulated rod 7 on the mounting frame 5 is unscrewed. The mounting frame 5 is a symmetrical structure, arranged at both ends of the upper surface of the housing, and the hollow portion of the mounting frame on one side is threaded, and the hollow portion of the mounting frame 5 on the other side is not threaded, so as to facilitate the nut fastening of the articulated rod and the mounting frame, and the other end of the articulated rod 7 is The slotted nut 6 is provided to facilitate the user to tighten and disassemble the device; unscrew one end of the hinged rod, align the rod sleeve 16 at the top of the telescopic rod with the hollow part of the mounting frame, and pass the hinged rod 7 through the rod sleeve 16 and connect it to the mounting frame 5 for mechanical fastening to achieve the integrated use of the telescopic rod and achieve the coverage of the device; the telescopic rod 17 is installed on the handheld sleeve 18 through a socket structure, and an elastic button is used to realize the limiting function of the telescopic rod. The end rod of the handheld sleeve 18 is provided with a transition cotton wrap to increase the comfort of use.

[0042] In a preferred embodiment, a mounting groove for accommodating a mobile power supply 4 is provided on the housing 11, a limit buckle 12 for fixing the mobile power supply 4 is provided near the mounting groove on the housing, a limit buckle connecting ring 3 is provided on the housing, one end of the limit buckle 12 bypasses the bottom of the housing 11 and is buckled on the top of the mobile power supply 4, so as to facilitate the limit fixation of the mobile power supply 4. This structure is mainly due to the physical characteristics of plastic products being brittle and easy to break in winter, and the incomplete limit device may cause the device to be unable to be used normally. The limit buckle uses a nylon Velcro strap to limit the mobile power supply, and the nylon Velcro strap is used as a limit adaptive adjustment through the binding strap connecting ring. The purpose is also to not limit the mobile power supply of a specified size, increase the flexibility of the device, and set an anti-skid rubber sheet at the contact part between the limit platform and the mobile power supply to prevent the mobile power supply from slipping. In this embodiment, the mounting groove can be set as a power supply compartment or an anti-skid rubber sheet 9, and the power supply compartment is convenient for installing and fixing the power supply. The anti-skid rubber sheet 9 combined with the limit buckle 12 can realize the disassembly and fixation of the power supply.

[0043] Embodiment 2

[0044] The utility model discloses a portable automobile preheating and deicing device. The difference between this embodiment and the embodiment is that a built-in power supply and a short handle structure are adopted. The hand-held part is arranged as a handle 19 fixed on a shell 11. The handle 19 and the shell 11 are arranged as an integrally formed body. The handle 19 is convenient for the user to operate. When the mobile power supply 4 is electrically started, the preheating layer is touched by hand. When the human body feels hot, the preheating layer is directly placed on the part where ice melting is required by holding the screw handle. The ice melting function can be realized in a few seconds and the car door can be opened. The first embodiment adopts a telescopic rod structure. The first embodiment adopts a handle directly installed on the shell, which is mainly used for preheating and deicing invisible car doors.

[0045] Embodiment 3

[0046] like Figure 8 The figure shows a schematic diagram of the structure of another embodiment of the portable automobile preheating and deicing device of the utility model, which is different from the first and second embodiments in that: the mobile power supply 4 is set as an external power supply, and the shell is provided with a power cord 20 connected to the external power supply. This structure adopts an external power supply to preheat and deicer the device, and the other structures are the same as those of the first or second embodiment, which will not be described here one by one.

[0047] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A portable automobile preheating and deicing device, comprising a housing and a handheld part for driving the housing to move, characterized in that: A bonding plate adapted to the shape of the invisible door and / or windshield is provided at the bottom of the shell, an electronic heating sheet adapted to its shape is provided at the bottom of the bonding plate, a preheating layer for absorbing water, drying and melting the ice / frost layer is provided at the bottom of the electronic heating sheet, and a mobile power supply electrically connected to the electronic heating sheet is detachably mounted on the shell.

2. A portable automobile preheating and deicing device according to claim 1, characterized in that: The laminating plate is configured as a rubber plate.

3. A portable automobile preheating and deicing device according to claim 1, characterized in that: The electronic heating sheet has the same size as the laminating board and is bonded to the laminating board.

4. A portable automobile preheating and deicing device according to claim 1, characterized in that: The preheating layer is configured as a traceless car wiping cloth, and the traceless car wiping cloth is detachably mounted on the shell.

5. A portable automobile preheating and deicing device according to claim 4, characterized in that: Velcro is extended at both ends of the traceless car cleaning cloth, and the traceless car cleaning cloth is wrapped and connected to the laminating plate and the electronic heating sheet through the Velcro.

6. A portable automobile preheating and deicing device according to claim 1, characterized in that: One end of the electronic heating sheet is provided with a USB socket connected to a mobile power source.

7. A portable automobile preheating and deicing device according to claim 1, characterized in that: The hand-held part is configured as a handle fixed on the shell, and the handle and the shell are configured as an integrally formed body.

8. The portable automobile preheating and deicing device according to claim 1, characterized in that: The handheld part is configured as a telescopic rod, a pair of mounting frames and a hinged rod mounted on the pair of mounting frames are disposed on the housing, and an end of the telescopic rod is sleeved on the hinged rod.

9. The portable automobile preheating and deicing device according to claim 1, characterized in that: The shell is provided with a mounting groove for accommodating the mobile power supply, and the shell is provided with a limiting buckle for fixing the mobile power supply near the mounting groove.

10. The portable automobile preheating and deicing device according to claim 6, characterized in that: The mobile power source is configured as an external power source, and a power line connected to the external power source is disposed on the housing.

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