Heating device of electronic product
By designing a heating device that combines a clamp and an electric heating plate, the problem of insufficient power in electronic products in cold environments is solved, enabling longer use and improved protection performance.
Patent Information
- Application Number
- CN202422901919.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-11-27
AI Technical Summary
In cold weather, the lithium battery capacity of electronic products such as smartphones decreases, making them unable to be used for extended periods. This is especially true in regions like Northeast China where outdoor temperatures drop below -20°C in winter, where current technology struggles to guarantee the normal operation of electronic products.
A heating device has been designed, including an insulated shell, an electric heating plate, and a locking assembly. By using the combination of the clamping plate and the electric heating plate, the device can heat and buffer electronic products, ensuring that the electronic products can work normally in low-temperature environments.
It effectively prevents insufficient power caused by low battery temperature, ensures that electronic products can be used for a long time in cold environments, and improves protection performance, reducing the impact of accidental collisions on the product.
Smart Images
Figure CN223567954U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electronic product technical field, concretely is a kind of heating device of electronic product. BACKGROUND
[0002] Now the popular rate of intelligent mobile phone and other electronic products has reached 58%, and has replaced many digital products, for example, camera, video camera, player and so on, so, the normal use of intelligent mobile phone is particularly important.But, the use temperature range of lithium battery under normal operation condition of mobile phone function is between-10 DEG C and 40 DEG C, battery capacity is reduced below-10 DEG C, and it is basically automatic shutdown at-20 DEG C.In most areas of northeast China, winter outdoor temperature basically continues below-20 DEG C, even-30 DEG C, so the mobile phone is basically unable to use for a long time outdoors at this time.
[0003] Therefore, we propose a kind of heating device of electronic product to ensure that electronic product main body is used for a long time outdoors in cold weather, to solve the above problems. CONTENT OF UTILITY MODEL
[0004] In view of the deficiencies of prior art, the utility model provides a kind of heating device of electronic product, solves the existing problems.
[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of heating device of electronic product, including the heat preservation shell of one end opening, the heat preservation shell one end opening is equipped with cover plate by bolt, the cover plate is equipped with the clamping groove, the heat preservation shell is movably connected with electronic product main body, the inner wall of the heat preservation shell is installed with fixed frame, the fixed frame is rotatably installed with two-way screw rod, the two-way screw rod one end is rotatably connected with the inner wall of heat preservation shell by bearing, and the other end is fixedly installed with handle, the two threaded sleeves that are screw-connected on the two-way screw rod, one end of the threaded sleeve is fixedly installed with clamping plate, the two sides of the electronic product main body are respectively provided with electric heating plate, the heat preservation shell is installed with locking assembly for locking electric heating plate.
[0006] Preferably, the heat preservation shell is built-in lithium battery for supplying power to device power components and controller for controlling device power components.
[0007] Preferably, the outer dimension of the electronic product main body is adapted to the inner dimension of the clamping groove, and the electronic product main body is movably connected inside the clamping groove.
[0008] Preferably, the bottom surface of the clamping plate is fixedly bonded with a soft rubber layer.
[0009] Preferably, the number of locking assemblies is set to multiple, and the locking assemblies are distributed equidistantly on both sides of the heat preservation shell.
[0010] Preferably, the locking assembly comprises a fixed block fixedly installed on the heat preservation shell, a damping groove is formed in the fixed block, a locking bolt is threadedly connected to the fixed block, one end of the locking bolt extends into the damping groove and is rotatably connected to a damping block through a bearing, the damping block is movably clamped in the damping groove, and one end of the damping block is fixedly connected to the electric heating plate.
[0011] Advantages
[0012] The utility model provides a kind of heating device of electronic product.Compared with prior art, it has the following advantages:
[0013] 1, the heating device of electronic product, electronic product main body can be stored in the inside of heat preservation shell, by rotating two-way screw rod to drive clamping plate to move up and down to clamp and fix electronic product main body, while being provided with electric heating plate on the both sides of electronic product main body, by electric heating plate heating and the surface contact of electronic product main body can heat electronic product main body, so as to prevent the situation that the temperature of built-in battery of electronic product main body is too low to cause power shortage and unable to power supply, ensure that electronic product main body is used for a long time in cold weather outdoors.
[0014] 2, the heating device of electronic product, locking assembly includes fixed block, damping groove etc., by rotating locking bolt to drive damping block to move down to drive electric heating plate to be fixed on the both sides of electronic product main body, by electric heating plate to electronic product main body heating while being slid by damping block and damping groove damping friction and energy consumption can buffer the impact force that the impact of collision from heat preservation shell to electronic product main body, can also improve the influence of device accidental drop collision to electronic product main body, improve protection performance. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is front view structure schematic diagram of the utility model;
[0016] Figure 2 It is overall structure schematic diagram of the utility model;
[0017] Figure 3 It is the utility model Figure 2 Partial enlarged structure schematic diagram.
[0018] In the drawing: 1, heat preservation shell; 2, cover plate; 3, clamping groove; 4, electronic product main body; 5, fixed frame; 6, two-way screw rod; 7, bearing; 8, handle; 9, threaded sleeve; 10, clamping plate; 11, locking assembly; 111, fixed block; 112, damping groove; 113, locking bolt; 114, damping block; 12, electric heating plate. DETAILED DESCRIPTION
[0019] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only some embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0020] Please refer to Figures 1-3 The present application provides two technical solutions:
[0021] Embodiment one:
[0022] The heating and warming device of an electronic product comprises an open-end heat preservation shell 1, a cover plate 2 is installed at the open end of the heat preservation shell 1 through bolts, a clamping groove 3 is formed in the cover plate 2, an electronic product main body 4 is movably clamped in the heat preservation shell 1, a fixing frame 5 is installed on the inner wall of the heat preservation shell 1, a bidirectional screw rod 6 is rotatably installed on the fixing frame 5, one end of the bidirectional screw rod 6 is rotatably connected with the inner wall of the heat preservation shell 1 through a bearing 7, a handle 8 is fixedly installed at the other end of the bidirectional screw rod 6, two threaded sleeves 9 are threadedly connected on the bidirectional screw rod 6, a clamping plate 10 is fixedly installed at one end of the threaded sleeve 9, an electric heating plate 12 is arranged on each side of the electronic product main body 4, and a locking assembly 11 for locking the electric heating plate 12 is installed on the heat preservation shell 1.
[0023] Embodiment two:
[0024] The heating and warming device of an electronic product comprises an open-end heat preservation shell 1, a cover plate 2 is installed at the open end of the heat preservation shell 1 through bolts, a clamping groove 3 is formed in the cover plate 2, an electronic product main body 4 is movably clamped in the heat preservation shell 1, a fixing frame 5 is installed on the inner wall of the heat preservation shell 1, a bidirectional screw rod 6 is rotatably installed on the fixing frame 5, one end of the bidirectional screw rod 6 is rotatably connected with the inner wall of the heat preservation shell 1 through a bearing 7, a handle 8 is fixedly installed at the other end of the bidirectional screw rod 6, two threaded sleeves 9 are threadedly connected on the bidirectional screw rod 6, a clamping plate 10 is fixedly installed at one end of the threaded sleeve 9, an electric heating plate 12 (model: Ali brother silicone rubber electric heating sheet) is arranged on each side of the electronic product main body 4, and a locking assembly 11 for locking the electric heating plate 12 is installed on the heat preservation shell 1.
[0025] It should be noted that the electric heating plate 12 is electrically connected with an external power supply through wires, so that the connecting wires of the electric heating plate 12 can be freely extended under the movable structure, and thus stable electrical connection can be achieved.
[0026] In this embodiment, the heat preservation shell 1 is provided with a lithium battery for supplying power to the device power components and a controller for controlling the device power components, which facilitates power supply to the power components and outdoor use; the outer size of the electronic product body 4 is adapted to the inner size of the card slot 3, and the electronic product body 4 is movably clamped in the card slot 3, so that the electronic product body 4 can be stored in the heat preservation shell 1 through the card slot 3; the bottom surface of the clamping plate 10 is fixedly bonded with a soft rubber layer, the electronic product body 4 is clamped on both sides by the clamping plate 10, and the soft rubber layer avoids scratching the surface of the electronic product body 4; the number of locking assemblies 11 is set to be multiple, the locking assemblies 11 are distributed at equal intervals on both sides of the heat preservation shell 1, and the locking assemblies 11 are used to lock and fix the electric heating plate 12 on both sides of the electronic product body 4 to heat the electronic product body 4 and reduce the impact of collision on the electronic product body 4; the locking assembly 11 comprises a fixed block 111 fixedly installed on the heat preservation shell 1, a damping groove 112 formed in the fixed block 111, and a locking bolt 113 threadedly connected to the fixed block 111, one end of the locking bolt 113 extends into the damping groove 112 and is rotatably connected with a damping block 114 through a bearing, the damping block 114 is movably clamped in the damping groove 112, and one end of the damping block 114 is fixedly connected with the electric heating plate 12; after the electronic product body 4 is clamped and fixed on both sides by the clamping plate 10, the locking bolt 113 is tightened to drive the damping block 114 to move downward and drive the electric heating plate 12 to be fixed on both sides of the electronic product body 4, the electric heating plate 12 is used to heat the electronic product body 4, and the damping block 114 and the damping groove 112 are used to damp and rub to slide and consume energy, so as to buffer the impact force of external collision transmitted to the electronic product body 4 by the heat preservation shell 1, and improve the influence of accidental falling and collision of the device on the electronic product body 4 and the protection performance.
[0027] When the heating device for electronic product is used, the electronic product body 4 can be stored in the heat preservation shell 1, the clamping plate 10 is driven to move up and down by rotating the bidirectional screw rod 6 to clamp and fix the electronic product body 4, the electric heating plate 12 is arranged on both sides of the electronic product body 4, the electric heating plate 12 is used to heat the electronic product body 4 by heating the surface of the electronic product body 4 in contact with the electric heating plate 12, so as to prevent the situation that the temperature of the built-in battery of the electronic product body 4 is too low to cause power shortage and power supply failure, and ensure that the electronic product body 4 can be used for a long time outdoors in cold weather; in addition, the locking assembly 11 of the utility model comprises a fixed block 111, a damping groove 112, and the like, the locking bolt 113 is tightened to drive the damping block 114 to move downward and drive the electric heating plate 12 to be fixed on both sides of the electronic product body 4, the electric heating plate 12 is used to heat the electronic product body 4, and the damping block 114 and the damping groove 112 are used to damp and rub to slide and consume energy, so as to buffer the impact force of external collision transmitted to the electronic product body 4 by the heat preservation shell 1, and improve the influence of accidental falling and collision of the device on the electronic product body 4 and the protection performance.
[0028] Meanwhile, the contents not described in detail in the present specification are all the prior art known to those skilled in the art.
[0029] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying that there is any such actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus that comprises a list of elements does not only include those elements, but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0030] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A heating and warming device for electronic products, comprising a heat-insulating housing (1) with an open end, characterized in that: The opening end of the heat preservation shell (1) is provided with a cover plate (2) installed by bolts, the cover plate (2) is provided with a clamping groove (3), the heat preservation shell (1) is movably clamped with an electronic product body (4), the inner wall of the heat preservation shell (1) is provided with a fixing frame (5), the fixing frame (5) is rotatably installed with a bidirectional screw rod (6), one end of the bidirectional screw rod (6) is rotatably connected with the inner wall of the heat preservation shell (1) through a bearing (7), the other end is fixedly installed with a handle (8), the bidirectional screw rod (6) is threadedly connected with two threaded sleeves (9), one end of the threaded sleeve (9) is fixedly installed with a clamping plate (10), the electronic product body (4) is provided with an electric heating plate (12) on both sides, the heat preservation shell (1) is provided with a locking assembly (11) for locking the electric heating plate (12).
2. The heating and warming apparatus for electronic products according to claim 1, wherein: The heat preservation shell (1) is provided with a lithium battery for supplying power to the device power components and a controller for controlling the device power components.
3. The heating and warming apparatus for electronic products according to claim 1, wherein: The outer size of the electronic product body (4) is matched with the inner size of the clamping groove (3), and the electronic product body (4) is movably clamped in the clamping groove (3).
4. The heating and warming apparatus for electronic products of claim 1, wherein: The bottom surface of the clamping plate (10) is fixedly bonded with a soft rubber layer.
5. The heating and warming apparatus for electronic products of claim 1, wherein: The number of the locking assembly (11) is set to be multiple, and the locking assembly (11) is distributed at both sides of the heat preservation shell (1) at equal intervals.
6. The heating and warming apparatus for electronic products of claim 1, wherein: The locking assembly (11) comprises a fixed block (111) fixedly installed on the heat preservation shell (1), the fixed block (111) is provided with a damping groove (112), the fixed block (111) is threadedly connected with a locking bolt (113), one end of the locking bolt (113) extends into the damping groove (112) and is rotatably connected with a damping block (114) through a bearing, the damping block (114) is movably clamped in the damping groove (112), and one end of the damping block (114) is fixedly connected with the electric heating plate (12).