CN218897229U - Mobile phone casing hand warmer - Google Patents

Abstract

The utility model discloses a mobile phone shell hand warmer, and relates to the technical field of digital accessories. The mobile phone shell comprises a mobile phone shell body, wherein a wire slot is formed in the front face of the mobile phone shell body, a protective shell is clamped and installed on the back face of the mobile phone shell body, a battery and a heating sheet are fixedly installed on the bottom face of the inner wall of the protective shell, the battery is arranged on the front side of the heating sheet, a circuit control assembly is fixedly installed on the top face of the inner wall of the protective shell, keys are arranged on the top face of the circuit control assembly, penetrate through the top face of the protective shell and are in sliding connection with the top face of the protective shell, the number of the keys is two, and the circuit control assembly is electrically connected with the keys, the battery and the heating sheet. According to the utility model, the battery and the heating sheet are controlled by matching the key and the circuit control component, so that the charging requirement of the mobile phone and the hand warming requirement of a user are met, meanwhile, the charging start and stop of the mobile phone and the heat release start and stop of the heating sheet can be conveniently and rapidly controlled, and the functions of the mobile phone shell are expanded.

Description

Mobile phone casing hand warmer

Technical Field

The utility model relates to the technical field of digital accessories, in particular to a mobile phone shell hand warmer.

Background

As one of important innovation achievements of the twenty-first century technological revolution, the smart phone is now going into daily production and living of the masses, and even bears the functions of part of production tools, has the characteristic of large display screen, effectively improves the portability of operation and the comfort level of use, but also has the defect of fragility, and in order to protect the smart phone, a mobile phone protection shell with different appearance and materials is derived.

But conventional cell-phone protective housing can only protect the cell-phone, and the function is single, and when the smart mobile phone needs to charge, the user need handheld precious and the cell-phone that charges simultaneously, leads to user's both hands burden great to when using the smart mobile phone in winter, both hands are exposed outside, and the hand can be stiff because of cold under cold weather, leads to user's operation comfort level relatively poor, and the pain point in the use of above two smart mobile phones all needs to solve, and two above ubiquitous problems in the use of smart mobile phones can not be solved to current cell-phone protective housing.

For this purpose, a mobile phone case hand warmer is proposed.

Disclosure of Invention

The utility model aims at: the utility model provides a mobile phone shell hand warmer for solving the problems that the existing mobile phone shell is single in function, cannot charge a mobile phone and cannot warm hands of a user.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a cell-phone shell warms up hand precious, includes the cell-phone shell body, the wire casing has been seted up openly to the cell-phone shell body, the charging wire has been placed to the wire casing inside, the louvre has been seted up at the cell-phone shell body back, the cell-phone shell body openly is equipped with thermal-insulated subassembly, the cell-phone body is installed to the positive block of cell-phone shell body, the cell-phone body locates thermal-insulated subassembly front side, the buckle is installed at the positive top block of cell-phone shell body, the buckle laminating cell-phone body openly sets up, the protection shell is installed to cell-phone shell body back block, the back of cell-phone shell body and the front of protection shell are equipped with the block subassembly, protection shell inner wall bottom surface fixed mounting has battery and piece that generates heat, the piece front side that generates heat is located to the battery, protection shell inner wall top surface fixed mounting has circuit control subassembly, circuit control subassembly top surface is equipped with the button, the button runs through the protection shell top surface sliding connection just, the quantity of button is two, circuit control subassembly and button, battery, the equal electric connection that generates heat piece, the hole mechanism that charges has been seted up to the cell-phone bottom surface, the battery bottom surface is equipped with the mouth mechanism.

Further, the heat insulation component comprises a clamping groove and a heat insulation plate, the clamping groove is formed in the left side surface and the right side surface of the inner wall of the mobile phone shell body, the heat insulation plate is mounted on the surface of the inner wall of the clamping groove in a clamping way, and the mobile phone shell body is made of silica gel.

Further, the charging port mechanism comprises a first charging port, a second charging port and a third charging port, the first charging port is inserted with a power supply head externally connected with an android data line and used for charging an android mobile phone, the second charging port is inserted with a power supply head with an apple data line and used for charging an apple mobile phone, and the third charging port is inserted with a type-c charging head and used for charging a battery.

Further, the charging hole mechanism comprises a first charging hole, a second charging hole and a third charging hole, the specification of the first charging hole is matched with the specification of the first charging hole, the specification of the second charging hole is matched with the specification of the second charging hole, and the specification of the third charging hole is matched with the specification of the third charging hole.

Further, the circuit control assembly comprises a connecting circuit board, the connecting circuit board is fixedly arranged in the middle of the top surface of the inner wall of the protective shell, a driving main board is fixedly arranged at the front part of the bottom surface of the connecting circuit board, an insulating partition plate is fixedly arranged at the bottom surface of the connecting circuit board and is attached to the back surface of the driving main board, a connecting plug is arranged at the bottom surface of the connecting circuit board, the connecting plug is inserted into the top surface of the heating sheet, the connecting circuit board is electrically connected with the battery, and the key is electrically arranged on the top surface of the connecting circuit board.

Further, the clamping assembly comprises a clamping head and a mounting hole, the clamping head is fixedly mounted on the front face of the protective shell, the mounting hole is formed in the back face of the mobile phone shell body, the specification of the clamping head is matched with the mounting hole, and the clamping head is in clamping connection with the mounting hole.

The beneficial effects of the utility model are as follows:

according to the utility model, the battery and the heating sheet are controlled by matching the key and the circuit control component, so that the charging requirement of the mobile phone and the hand warming requirement of a user are met, meanwhile, the charging start and stop of the mobile phone and the heat release start and stop of the heating sheet can be conveniently and rapidly controlled, and the functions of the mobile phone shell are expanded.

Drawings

FIG. 1 is a perspective view of a scene of use of the present utility model;

FIG. 2 is a rear view of a perspective view of a scene used in accordance with the present utility model;

FIG. 3 is an exploded view of the use scenario of the present utility model;

FIG. 4 is an exploded rear view of the three-dimensional structure of the present utility model;

FIG. 5 is a side cross-sectional view of a three-dimensional structure of the present utility model;

FIG. 6 is an enlarged view of the structure of portion A of FIG. 3 in accordance with the present utility model;

reference numerals: 1. a mobile phone shell body; 2. a wire slot; 3. a heat radiation hole; 4. a charging wire; 5. a thermal insulation assembly; 501. a clamping groove; 502. a heat insulating plate; 6. a buckle; 7. a mobile phone body; 8. a protective shell; 9. a charging hole mechanism; 901. a first charging hole; 902. a second charging hole; 903. a third charging hole; 10. a battery; 11. a charging port mechanism; 111. a first charging port; 112. a second charging port; 113. a third charging port; 12. a heat generating sheet; 13. a circuit control assembly; 131. connecting a circuit board; 132. driving a main board; 133. an insulating separator; 134. a connection plug; 14. a key; 15. a clamping assembly; 151. a chuck; 152. and (5) mounting holes.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

As shown in fig. 1 to 6, including cell-phone shell body 1, cell-phone shell body 1 openly has seted up wire casing 2, wire casing 2 inside has been placed charging wire 4, the louvre 3 has been seted up at the cell-phone shell body 1 back, cell-phone shell body 1 openly is equipped with thermal-insulated subassembly 5, cell-phone body 7 is installed to cell-phone shell body 1 front block, cell-phone body 7 locates thermal-insulated subassembly 5 front side, cell-phone shell body 1 front top block installs buckle 6, buckle 6 laminating cell-phone body 7 front setting, cell-phone shell body 1 back block installs protecting crust 8, cell-phone shell body 1's back and protecting crust 8's front are equipped with block subassembly 15, protecting crust 8 inner wall bottom surface fixed mounting has battery 10 and piece 12 that generates heat, battery 10 locates piece 12 front side that generates heat, protecting crust 8 inner wall top surface fixed mounting has circuit control subassembly 13, circuit control subassembly 13 top surface is equipped with button 14, button 14 runs through protecting crust 8 top surface setting and with protecting crust 8 top surface sliding connection, the quantity of button 14 is two, circuit control subassembly 13 and button 14, battery 10, piece 12 equal electric connection, protecting crust 8 bottom surface has seted up charging hole mechanism 10 and has been equipped with 11.

Specifically, when the mobile phone case hand warmer is not needed, the protecting case 8 clamped and installed on the back of the mobile phone case body 1 can be directly taken down, so that the mobile phone case is lighter, thinner and portable, when the mobile phone case hand warmer is needed to be used for charging or warming hands, the protecting case 8 can be directly clamped and installed on the back of the mobile phone case body 1, the two keys 14 are electrically connected with the circuit control component 13, the circuit control component 13 is electrically connected with the battery 10 and the heating sheet 12, therefore, the two keys 14 can control the charging and discharging states of the battery 10 and the heating sheet 12 through the circuit control component 13, when one key 14 is pressed down, the circuit control component 13 enables the discharging circuit of the battery 10 to be conducted, and when the other key 14 is pressed down, the heating sheet 12 is conducted with the circuit control component 13, therefore, when the two keys 14 are pressed down simultaneously, the battery 10 can supply power to the heating sheet 12 through the circuit control component 13, the heating sheet 12 heats and further plays a role of warming hands, the heat of the heating sheet 12 can be effectively isolated through the heat insulation component 5 to be conducted to the mobile phone body 7, the situation that the temperature of the mobile phone body 7 is too high in the heating process of the heating sheet 12 is avoided, and further the mobile phone body 7 is prevented from being overheated and damaged is avoided, when only the key 14 for controlling the discharging of the battery 10 is pressed down, the battery 10 does not supply power to the heating sheet 12, the heating sheet 12 does not generate heat, the charging wire 4 placed in the wire slot 2 is taken out, the charging wire 4 is used for connecting the charging port of the mobile phone body 7 with the charging port mechanism 11, the battery 10 can charge the mobile phone body 7 through the charging wire 4, the key 14 is pressed again to rebound, at the moment, the discharging circuit of the battery 10 is disconnected, the mobile phone body 7 cannot be charged through the charging wire 4, the charging duration of the mobile phone body 7 can be controlled at any time, the mobile phone shell hand warmer controls the battery 10 and the heating sheet 12 through the cooperation of the key 14 and the circuit control assembly 13, so that the charging requirement of a mobile phone and the hand warming requirement of a user are met, and meanwhile, the mobile phone charging start-stop and the heating sheet 12 exothermic start-stop can be conveniently and rapidly controlled.

As shown in fig. 3 and 6, the heat insulation assembly 5 includes a clamping groove 501 and a heat insulation plate 502, the clamping groove 501 is formed on the left and right sides of the inner wall of the mobile phone shell body 1, the heat insulation plate 502 is mounted on the inner wall surface of the clamping groove 501 in a clamping manner, and the mobile phone shell body 1 is made of silica gel.

Specifically, the silica gel material has good elasticity, can play crashproof and prevent falling the effect of protection to mobile phone body 7 to be convenient for install heat insulating board 502 block in draw-in groove 501, through the isolated back of mobile phone body 7 of draw-in groove 501 and the isolated opening of mobile phone shell body 1, effectively avoid generating heat the exothermic in-process heat in piece 12 and conduct to mobile phone body 7 in a large number and lead to mobile phone body 7 temperature to rise, and then can prevent high temperature protection to mobile phone body 7.

As shown in fig. 4, the charging port mechanism 11 includes a first charging port 111, a second charging port 112, and a third charging port 113, where the first charging port 111 is plugged with a power supply head externally connected with an android data line for charging an android mobile phone, the second charging port 112 is plugged with a power supply head with an apple data line for charging an apple mobile phone, and the third charging port 113 is plugged with a type-c charging head for charging the battery 10.

Specifically, the first charging port 111 and the second charging port 112 can meet the charging requirements of different mobile phones, when the electric quantity in the battery 10 is used up, the battery 10 needs to be charged in time, and the battery 10 can be charged by inserting the type-c data line into the third charging port 113 and connecting the other end of the type-c data line with the charging head.

As shown in fig. 4, the charging hole mechanism 9 includes a first charging hole 901, a second charging hole 902, and a third charging hole 903, where the first charging hole 901 has a specification adapted to the specification of the first charging hole 111, the second charging hole 902 has a specification adapted to the specification of the second charging hole 112, and the third charging hole 903 has a specification adapted to the specification of the third charging hole 113.

Specifically, it is convenient to insert data lines of different specifications into the charging port mechanism 11.

As shown in fig. 4 and 5, the circuit control assembly 13 includes a connection circuit board 131, the connection circuit board 131 is fixedly mounted in the middle of the top surface of the inner wall of the protective housing 8, a driving main board 132 is fixedly mounted in front of the bottom surface of the connection circuit board 131, an insulating partition board 133 is fixedly mounted on the bottom surface of the connection circuit board 131, the insulating partition board 133 is attached to the back surface of the driving main board 132, a connection plug 134 is arranged on the bottom surface of the connection circuit board 131, the connection plug 134 is inserted into the top surface of the heating sheet 12, the connection circuit board 131 is electrically connected with the battery 10, and the key 14 is electrically mounted on the top surface of the connection circuit board 131.

Specifically, the driving main board 132 and the battery 10 are isolated by the insulating partition board 133, so that the circuit on the surface of the driving main board 132 is effectively prevented from being worn by direct contact with the battery 10, the charging and discharging states of the battery 10 and the heating sheet 12 are regulated by the driving main board 132 and the connecting circuit board 131 by the cooperation of the driving main board 132, the connecting circuit board 131 and the connecting plug 134, and the circuit state of the connecting circuit board 131 can be changed by the key 14, so that the charging and discharging states of the battery 10 and the heating sheet 12 can be changed by the key 14.

As shown in fig. 3, 4 and 5, the clamping assembly 15 includes a chuck 151 and a mounting hole 152, the chuck 151 is fixedly mounted on the front surface of the protective housing 8, the mounting hole 152 is formed on the back surface of the mobile phone shell body 1, the specification of the chuck 151 is matched with the mounting hole 152, and the chuck 151 is in clamping connection with the mounting hole 152.

Specifically, the mounting hole 152 is matched with the chuck 151, so that the mounting and dismounting of the protective housing 8 are very convenient.

In summary, the battery 10 and the heating sheet 12 are controlled by matching the key 14 with the circuit control component 13, so that the charging requirement of a mobile phone and the hand warming requirement of a user are met, meanwhile, the charging start-stop of the mobile phone and the heat release start-stop of the heating sheet 12 can be conveniently and rapidly controlled, the functions of the mobile phone shell are expanded, and the problems that the existing mobile phone shell is single in function, cannot charge the mobile phone and cannot warm the hand of the user are solved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a mobile phone shell warms up hand precious, its characterized in that, including mobile phone shell body (1), wire casing (2) have been seted up in mobile phone shell body (1) openly, charging wire (4) have been placed to wire casing (2) inside, louvre (3) have been seted up at mobile phone shell body (1) back, mobile phone shell body (1) openly is equipped with thermal-insulated subassembly (5), mobile phone body (7) are installed to mobile phone shell body (1) openly block, thermal-insulated subassembly (5) front side is located in mobile phone body (7), buckle (6) are installed at mobile phone shell body (1) openly top block, buckle (6) laminating mobile phone body (7) openly set up, protection shell (8) are installed to mobile phone shell body (1) back block, the front of mobile phone shell body (1) and protection shell (8) are equipped with block subassembly (15), protection shell (8) inner wall bottom surface fixed mounting has battery (10) and heating plate (12), battery (10) locate heating plate (12) front side, protection shell (8) inner wall (8) laminating mobile phone body (7) openly set up, top surface (14) sliding control circuit (14) top surface (13) are installed with protection shell (8), the number of the keys (14) is two, the circuit control assembly (13) is electrically connected with the keys (14), the battery (10) and the heating sheet (12), the charging hole mechanism (9) is arranged on the bottom surface of the protective shell (8), and the charging hole mechanism (11) is arranged on the bottom surface of the battery (10).

2. The mobile phone case hand warmer according to claim 1, wherein the heat insulation component (5) comprises a clamping groove (501) and a heat insulation plate (502), the clamping groove (501) is formed in the left side surface and the right side surface of the inner wall of the mobile phone case body (1), the heat insulation plate (502) is mounted on the inner wall surface of the clamping groove (501) in a clamping manner, and the mobile phone case body (1) is made of silica gel.

3. The mobile phone shell hand warmer according to claim 1, wherein the charging port mechanism (11) comprises a first charging port (111), a second charging port (112) and a third charging port (113), a power supply head with an external android data line inserted into the first charging port (111) is used for charging an android mobile phone, a power supply head with an apple data line inserted into the second charging port (112) is used for charging an apple mobile phone, and a type-c charging head inserted into the third charging port (113) is used for charging a battery (10).

4. The mobile phone case hand warmer according to claim 1, wherein the charging hole mechanism (9) comprises a first charging hole (901), a second charging hole (902) and a third charging hole (903), the specification of the first charging hole (901) is matched with the specification of the first charging hole (111), the specification of the second charging hole (902) is matched with the specification of the second charging hole (112), and the specification of the third charging hole (903) is matched with the specification of the third charging hole (113).

5. The mobile phone case hand warmer according to claim 1, wherein the circuit control assembly (13) comprises a connection circuit board (131), the connection circuit board (131) is fixedly installed in the middle of the top surface of the inner wall of the protective case (8), a driving main board (132) is fixedly installed at the front part of the bottom surface of the connection circuit board (131), an insulating partition board (133) is fixedly installed at the bottom surface of the connection circuit board (131) and is attached to the back surface of the driving main board (132), a connection plug (134) is arranged at the bottom surface of the connection circuit board (131), the connection plug (134) is inserted into the top surface of the heating piece (12), the connection circuit board (131) is electrically connected with the battery (10), and the key (14) is electrically installed on the top surface of the connection circuit board (131).

6. The mobile phone case hand warmer according to claim 1, wherein the clamping assembly (15) comprises a clamping head (151) and a mounting hole (152), the clamping head (151) is fixedly mounted on the front surface of the protective case (8), the mounting hole (152) is formed in the back surface of the mobile phone case body (1), the specification of the clamping head (151) is matched with the mounting hole (152), and the clamping head (151) is connected with the mounting hole (152) in a clamping mode.

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