CN217362630U - Hand-warming charger baby - Google Patents

Abstract

The utility model relates to a hand-warming charge pal belongs to the precious technical field that charges, and it includes casing and heating element, and the casing includes casing and lower casing, goes up casing and lower body coupling, and the one side in opposite directions of going up casing and lower casing is formed with the accommodation chamber, is provided with the group battery in the accommodation chamber, and heating element includes first heating plate and second heating plate, and first heating plate sets up in the one side that the group battery was kept away from to last casing, and the second heating plate sets up in the one side that the group battery was kept away from to lower casing. The warm hand treasured that charges of this application has the effect of charging and warm hand function simultaneously.

Description

Hand-warming charger baby

Technical Field

The application relates to precious technical field that charges especially relates to hand warmer treasured that charges.

Background

The precious main function that charges lies in portable charging technology, is a section can be for the practical product of ordinary mobile electronic equipment electric quantity continuation of the journey, and its main technical differentiation lies in the precious electric core battery capacity and the electric core electric energy conversion of charging, and simultaneously, the precious use as daily of charging has a large amount of consumer groups.

The hand warmer is an automatic warming health care product developed by applying physical and chemical principles, and generally speaking, the hand warmer can be divided into two types: one is that the hot water bag heats water, so the commonly known hot water bag is different from the traditional hot water bag, the electric hot water bag saves the trouble of adding water, only needs to be plugged with a power supply and the like for 10 minutes to heat, actually boils the water in the electric hot water bag, so the common temperature is very high. The other is generated by chemical reaction, and the hand warmer on the market is of the type, and generates heat at the temperature of about 40 ℃ by the contact of chemical substances in the hand warmer.

Because the function of two products is more single, when the user needs hand warmer and the treasured that charges, need carry two products, it is inconvenient to carry.

Therefore, the inventor considers that it is necessary to provide a charger with a hand warming function.

SUMMERY OF THE UTILITY MODEL

In order to improve the precious problem of function singleness that charges, this application provides a warm hand treasured that charges.

The application provides a pair of warm hand treasured that charges adopts following technical scheme:

the utility model provides a warm hand treasured that charges, includes casing and heating element, the casing includes casing and lower casing, go up casing and lower body coupling, it is formed with the holding cavity to go up between casing and the lower casing, be provided with the group battery in the holding cavity, heating element includes first heating plate and second heating plate, first heating plate sets up in the one side that the group battery was kept away from to last casing, the second heating plate sets up in one side that the group battery was kept away from to the casing down.

By adopting the technical scheme, the battery pack is positioned between the upper shell and the lower shell and can provide power for the heating assembly, so that the first heating sheet and the second heating sheet can both heat, double-sided constant-temperature heating of the charger is realized, and the hand warming function is improved to the maximum extent; in addition, the charger baby also has the charging and discharging functions and can charge the electronic equipment, so that the charger baby has the functions of charging and warming hands simultaneously, and the general usability of the hand-warming charger baby is improved.

Optionally, a first button and a second button are arranged on the upper shell, the first button is used for controlling a temperature switch, and the second button is matched with the first button and used for adjusting the temperature; the upper shell is also provided with a display screen for observing electric quantity and temperature.

Through adopting above-mentioned technical scheme, when the hand warmer charges the precious hand function that needs to be opened, at first need long press first button and open the hand warmer function, can show the precious temperature that charges this moment on the display simultaneously and also charge precious electric quantity, when needs temperature regulation's height, clicks first button and can heighten the temperature, clicks the second button and can lower the temperature.

Optionally, a face shell is arranged on one side, away from the lower shell, of the upper shell, and a bottom shell is arranged on one side, away from the upper shell, of the lower shell.

Through adopting above-mentioned technical scheme, face-piece and drain pan can generate heat the piece to first heat generation piece and second and protect, reduce warm hand and charge the treasured when falling, and first heat generation piece and second generate heat the piece and receive the damage.

Optionally, the face shell and the bottom shell are both made of high-thermal-conductivity aluminum alloy materials.

Through adopting above-mentioned technical scheme, because face-piece and drain pan are formed by high heat conduction aluminum alloy material preparation, consequently, the temperature that first piece and second generate heat the piece and produce can be fine transmit through face-piece and drain pan, very big improvement warm hand precious heat conduction efficiency that charges.

Optionally, a placing groove is formed in the upper housing, a decorative sheet is placed in the placing groove, and a transparent lens for closing the placing groove is further arranged on the upper housing.

Through adopting above-mentioned technical scheme, decorate the piece and can place in the standing groove of last casing, then will decorate the piece through transparent lens and spacing in the standing groove, in addition, adopt transparent lens the user of being convenient for can see and decorate the piece, decorate the piece and can improve warm hand precious pleasing to the eye that charges, in order to satisfy different users' demand, can place the decoration piece of different styles, be favorable to warm hand precious sale that charges.

Optionally, one side in opposite directions of the upper casing and the lower casing is provided with a plurality of supporting bars, and the supporting bars are abutted to the surface of the battery pack.

By adopting the technical scheme, the support bars on the lower shell and the upper shell can support and protect the battery pack by abutting against the surface of the battery pack, and meanwhile, the battery pack can be limited, so that the shaking condition of the battery pack is reduced; in addition, the support bar can also support last casing and lower casing, has reduced warm hand treasured that charges and is receiving the extrusion back, goes up casing and casing down and appears the damaged condition because the atress.

Optionally, a connecting piece is arranged on the inner side wall of the upper shell, the connecting piece comprises a connecting piece and a vertical plate, one side of the connecting piece is connected with the inner side wall of the upper shell, the other side of the connecting piece is connected with the vertical plate, and a plurality of mounting openings are formed in the vertical plate; the inner side wall of the lower shell is provided with a plurality of bulges, and the bulges are positioned in the mounting port.

Through adopting above-mentioned technical scheme, hand warmer charges precious in the in-process of production, goes up casing and casing down and need connect, goes up the casing in the installation, through the installation mouth that lies in the riser with the arch on the internal lateral wall of inferior valve, has realized the connection of going up casing and casing down.

Optionally, the connecting piece further comprises a transverse plate, two sides of the transverse plate are respectively connected with the connecting piece and the vertical plate, and the transverse plate is abutted against the side wall of the lower shell.

Through adopting above-mentioned technical scheme, because the diaphragm of last casing carries out the butt with the lateral wall of casing down, increased the area of contact of casing lateral wall and last casing down, improved the supporting role of casing lateral wall to last casing down for the connection of last casing and casing down is more stable.

Optionally, the protrusion is provided with a guide inclined plane, and the guide inclined plane is formed along the direction from the side wall of the lower shell to the bottom wall of the lower shell.

Through adopting above-mentioned technical scheme, go up the casing and at the in-process of installing casing down, go up the riser on the casing and can butt earlier on the bellied direction inclined plane of casing down, then through the guide effect on direction inclined plane for whole arch is located the installing port of riser, and simultaneously, the arch also is difficult to drop in the installing port of riser, has realized casing and lower body coupling's convenience down.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the battery pack is positioned between the upper shell and the lower shell and can provide power for the heating assembly, so that the first heating sheet and the second heating sheet can both heat, double-sided constant-temperature heating of the charger is realized, and the hand warming function is improved to the maximum extent; in addition, the charger baby also has the charge-discharge function and can charge the electronic equipment, so that the charger baby has the functions of charging and warming hands at the same time, and the general use of the hand-warming charger baby is improved;

2. when the hand warming function of the hand warming charge pal needs to be started, firstly, the first button needs to be pressed for a long time to start the hand warming function, and meanwhile, the temperature of the charge pal and the electric quantity of the charge pal can be displayed on the display, when the temperature needs to be adjusted, the temperature can be increased by clicking the first button, and the temperature can be decreased by clicking the second button;

3. go up the casing and at the in-process of installing casing down, go up the riser on the casing and can butt earlier on the bellied direction inclined plane of casing down, then through the guide effect on direction inclined plane for whole arch is located the installing port of riser, and simultaneously, the arch also is difficult to drop in the installing port of riser, has realized casing and lower body coupling's convenience.

Drawings

Fig. 1 is an overall structure schematic diagram of a hand-warming charge pal according to an embodiment of the present application.

Fig. 2 is an exploded view of the hand warmer of the embodiment of the present application.

Fig. 3 is an exploded view of the upper housing of the hand warmer, according to the embodiment of the present application.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is an overall structure schematic diagram of a lower shell of the hand-warming charge pal according to an embodiment of the application.

Fig. 6 is a schematic structural diagram of an upper housing of the hand warmer, according to the embodiment of the present application, to illustrate a connecting member.

Description of the reference numerals: 1. a housing; 11. an upper housing; 111. a first button; 112. a second button; 113. a display screen; 114. a face shell; 115. a placement groove; 116. a decorative sheet; 1161. a groove; 117. a convex column; 118. a transparent lens; 1181. a decorative ring; 119. a connecting member; 1191. connecting sheets; 1192. a vertical plate; 11921. an installation port; 1193. a transverse plate; 120. connecting grooves; 121. a silica gel plug; 12. a lower housing; 122. a bottom case; 123. a supporting strip; 124. a protrusion; 1241. a guide slope; 125. a material-saving groove; 2. a heat generating component; 21. a first heat generating sheet; 22. a second heat generating sheet; 3. a battery pack.

Detailed Description

The present application is described in further detail below with reference to the attached drawing figures.

The embodiment of the application discloses warm hand treasured that charges, referring to fig. 1 and 2, warm hand treasured that charges includes casing 1 and heating element 2, and casing 1 includes casing 11 and casing 12 down, goes up casing 11 and casing 12 down and passes through the joint and connect. Last casing 11 and lower casing 12 that this embodiment adopted are formed by PC + ABS high strength alloy fireproof material preparation, and the precious appearance that charges is warmed up to the protection that can be better, warms up the precious appearance that charges of hand and is difficult to warp when falling. The heat generating component 2 includes a first heat generating sheet 21 and a second heat generating sheet 22, the first heat generating sheet 21 is adhered to one side of the upper casing 11 far away from the lower casing 12, and the second heat generating sheet 22 is adhered to one side of the lower casing 12 far away from the upper casing 11. An accommodating chamber is formed between the upper shell 11 and the lower shell 12, a battery pack 3 is arranged in the accommodating chamber, and the battery pack 3 can be used for outputting current to the heating component 2 so as to heat the heating component. The battery pack 3 can also store electric quantity, and charges the electronic product through the data line.

Referring to fig. 3 and 4, a placing groove 115 is formed in the upper housing 11, the placing groove 115 formed in this embodiment is circular, and a decorative sheet 116 is placed in the placing groove 115. Go up still to be provided with transparent lens 118 on the casing 11, this embodiment adopts transparent lens 118 to be prepared by transparent glass material, and transparent lens 118's circumference is gone up still to overlap and is equipped with and decorates circle 1181, decorates circle 1181 and mainly plays the effect of decorating transparent lens 118, improves its aesthetic property. The transparent lens 118 is disposed above the decorative sheet 116, and the decorative sheet 116 is limited so that the decorative sheet 116 is fixed in the placement groove 115.

The upper housing 11 is further integrally formed with a protruding column 117, and the protruding column 117 is disposed in the placing groove 115. The decorative sheet 116 is provided with a groove 1161 at a position corresponding to the protruding pillar 117, and the protruding pillar 117 is located in the groove 1161. When the decorative sheet 116 is installed, the convex column 117 can play a role in installing and positioning the decorative sheet 116, and because the convex column 117 is located in the groove 1161, the convex column 117 can perform circumferential limiting on the decorative sheet 116, the decorative sheet 116 cannot rotate circumferentially, so that the decorative sheet 116 is fixedly installed on the upper shell 11 as required. In order to limit the decorative sheet 116, the position of the decorative ring 1181 corresponding to the decorative sheet 116 is also provided with a groove 1161, and the convex column 117 is located in the groove 1161, so as to limit the decorative ring 1181 in the circumferential direction, so that the decorative ring 1181 cannot drive the transparent glass and the decorative sheet 116 to rotate.

Referring to fig. 2 and 3, the upper housing 11 is further provided with a face shell 114, the face shell 114 is connected with the upper housing 11 in an inserting manner, and the face shell 114 can fix the decorative ring 1181 and fix the decorative ring 1181 in the placement groove 115; bottom shell 122 is disposed on lower housing 12, and bottom shell 122 is connected to lower housing 12 in an inserting manner. The front shell 114 and the bottom shell 122 adopted in the embodiment are both made of high thermal conductivity aluminum alloy materials, so that the heat transfer efficiency is high, the thermal conductivity is good, and the heat generated by the first heating sheet 21 and the second heating sheet 22 can be well transferred. The surface of face shell 114 and drain pan 122 has all carried out the surface spraying technology and has handled, in addition in order to increase pleasing to the eye and feel, has still paintd color and rubber oil for warm hand precious surface of charging feels fine and smooth, has improved the user and has charged precious experience effect to warm hand.

Go up still to be provided with first button 111, second button 112 and display screen 113 on the casing 11, in this embodiment, when the user wants to start the hand warming function of warm hand treasured that charges, only need press first button 111 for a long time, can open the warm hand function, and the temperature acquiescence is high temperature fender this moment, and warm hand treasured has three grades of temperature modes, is high temperature shelves, middle temperature shelves and low temperature shelves respectively, and high temperature shelves correspond the temperature and be 52 ℃, middle temperature shelves correspond the temperature and be 45 ℃, low temperature shelves correspond the temperature and be 37 ℃. When the height of hand warmer temperature that charges is adjusted to needs, click second button 112, can reduce the temperature gear, and click first button 111, then can increase the temperature gear, long pressing first button 111 can close hand warmer's hand warmer function that the hand warmer charges the treasured. In addition, when the lighting of the hand-warming charge pal needs to be checked, the display screen 113 can be lighted to display the electric quantity only by clicking the second button 112.

Referring to fig. 2 and 5, the lower case 12 is integrally formed with a plurality of support bars 123 on one side facing the upper case 11, the battery pack 3 being placed on the support bars 123, and the support bars 123 supporting the battery pack 3. The side of the upper case 11 facing the lower case 12 is also integrally formed with a plurality of support bars 123, and the support bars 123 are abutted against the battery pack 3. The battery pack 3 is also connected with a PCB mainboard, and the PCB mainboard is provided with a USB socket and a power interface. The upper shell 11 is provided with a connecting groove 120, the USB socket and the power interface are located in the connecting groove 120, the upper shell 11 is further hinged with a silica gel plug 121, and the silica gel plug 121 can be used for opening or closing the connecting groove 120. All seted up province silo 125 on the inner wall of last casing 11 and lower casing 12 for the one end that the PCB mainboard was kept away from to group battery 3 is located province silo 125, and province silo 125 can play location and spacing effect to group battery 3, has reduced the condition that group battery 3 rocked between last casing 11 and lower casing 12.

Referring to fig. 5 and 6, a connecting piece 119 is arranged on the inner side wall of the upper shell 11, the connecting piece 119 includes a connecting piece 1191, a transverse plate 1193 and a vertical plate 1192, one side of the connecting piece 1191 is connected with the inner side wall of the upper shell 11, the other side of the connecting piece is connected with the transverse plate 1193, one side of the transverse plate 1193, which is far away from the connecting piece 1191, is connected with one side of the vertical plate 1192, the transverse plate 1193 is vertically arranged with the connecting plate and the vertical plate 1192, and the connecting mode in the embodiment is integrally formed. The riser 1192 is further provided with a plurality of mounting openings 11921, and in this embodiment, the riser 1192 is made of an elastic plastic material. A plurality of protrusions 124 are integrally formed on the inner sidewall of the lower housing 12, and a guiding inclined plane 1241 is formed on the protrusions 124, and the guiding inclined plane 1241 inclines along the sidewall of the lower housing 12 toward the bottom wall of the lower housing 12. When the upper shell 11 is installed on the lower shell 12, one side of the vertical plate 1192 will abut against the guiding inclined surface 1241 of the protrusion 124, and then as the upper shell 11 continues to approach the lower shell 12, the vertical plate 1192 will be guided by the guiding inclined surface 1241, and finally the protrusion 124 is located in the installation opening 11921 of the vertical plate 1192, so as to realize the connection between the upper shell 11 and the lower shell 12. When last casing 11 and lower casing 12 were connected, the terminal surface of the lateral wall of lower casing 12 can carry out the butt with diaphragm 1193, and both area of contact is great, and the lateral wall of lower casing 12 can support last casing 11 for last casing 11 has fine compressive capacity with lower casing 12.

The implementation principle of the hand-warming charge pal in the embodiment of the application is as follows: the battery pack 3 of the hand-warming charge pal is positioned between the upper shell 11 and the lower shell 12 and can provide power for the heating component 2, so that the first heating sheet 21 and the second heating sheet 22 can both heat, double-sided constant-temperature heating of the charge pal is realized, and the hand-warming function is improved to the maximum extent; in addition, the charger baby also has the charging and discharging function and can charge the electronic equipment.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a warm hand treasured that charges which characterized in that: including casing (1) and heating element (2), casing (1) includes casing (11) and lower casing (12), it is connected with lower casing (12) to go up casing (11), it is formed with the accommodation chamber to go up between casing (11) and lower casing (12), be provided with group battery (3) in the accommodation chamber, heating element (2) are including first heating plate (21) and second heating plate (22), first heating plate (21) set up in last casing (11) keep away from one side of group battery (3), second heating plate (22) set up in the one side of keeping away from group battery (3) in lower casing (12).

2. The hand-warming power bank according to claim 1, wherein: a first button (111) and a second button (112) are arranged on the upper shell (11), the first button (111) is used for controlling the temperature to be switched on and off, and the second button (112) is matched with the first button (111) and used for adjusting the temperature; the upper shell (11) is also provided with a display screen (113) for observing electric quantity and temperature.

3. The hand-warming power bank according to claim 1, wherein: a face shell (114) is arranged on one side, away from the lower shell (12), of the upper shell (11), and a bottom shell (122) is arranged on one side, away from the upper shell (11), of the lower shell (12).

4. The hand-warming power bank according to claim 3, wherein: the face shell (114) and the bottom shell (122) are both made of high-thermal-conductivity aluminum alloy materials.

5. The hand-warming power bank according to claim 1, wherein: a placing groove (115) is formed in the upper shell (11), a decorative sheet (116) is placed in the placing groove (115), and a transparent lens (118) used for closing the placing groove (115) is further arranged on the upper shell (11).

6. The hand-warming power bank according to claim 1, wherein: go up casing (11) and one side in opposite directions of lower casing (12) and be provided with support bar (123) of a plurality of quantity, support bar (123) and group battery (3) surface carry out the butt.

7. The hand-warming power bank according to claim 1, wherein: a connecting piece (119) is arranged on the inner side wall of the upper shell (11), the connecting piece (119) comprises a connecting piece (1191) and a vertical plate (1192), one side of the connecting piece (1191) is connected with the inner side wall of the upper shell (11), the other side of the connecting piece is connected with the vertical plate (1192), and a plurality of mounting openings (11921) are formed in the vertical plate (1192); the inner side wall of the lower shell (12) is provided with a plurality of bulges (124), and the bulges (124) are positioned in the mounting openings (11921).

8. The hand-warming charge pal of claim 7, wherein: the connecting piece (119) further comprises a transverse plate (1193), two sides of the transverse plate (1193) are respectively connected with the connecting piece (1191) and the vertical plate (1192), and the transverse plate (1193) is abutted against the side wall of the lower shell (12).

9. The hand-warming charge pal of claim 7, wherein: the protrusion (124) is provided with a guide inclined plane (1241), and the guide inclined plane (1241) is arranged along the side wall of the lower shell (12) towards the bottom wall of the lower shell (12).

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