CN218006325U - Mobile phone shell with emergency function - Google Patents

Abstract

The utility model belongs to the technical field of the cell-phone cover, a cell-phone shell with emergent function is related to, including cup jointing shell, connection pad, protective cover and emergency assembly, cup joint fixed connection pad that is equipped with on one side lateral wall of shell, the fixed protective cover that is equipped with in one side of connection pad, the inboard fixed emergent subassembly that is equipped with of shell of cup jointing, emergent subassembly includes the NFC circuit board, the fixed block of NFC circuit board is in the inboard of cup jointing the shell, the last electrical connection of NFC circuit board is equipped with the connecting wire, the connecting wire block is on the connection pad, the terminal electrical connection of connecting wire is equipped with the electronic paper screen. The utility model discloses a wireless electric power and the data that acquire cell-phone equipment of NFC circuit board, when the cell-phone was in inconvenient continuation use under the low battery state, accessible NFC circuit board displayed on with cell-phone equipment's data transmission electronic paper screen, and the person of facilitating the use reads operations such as urgent information through electronic paper screen.

Description

Mobile phone shell with emergency function

Technical Field

The utility model relates to a cell-phone cover technical field, concretely relates to cell-phone shell with emergent function.

Background

The mobile phone cover is a common mobile phone accessory, usually cup joint the block in the outside of mobile phone equipment, play the guard action, but the function of general mobile phone cover is comparatively single, only have safeguard function, the practicality is not strong, in addition, present mobile phone equipment is in extremely low state if the electric quantity when outdoor use, when lacking the facility of charging again, meet emergency then can't use mobile phone equipment, perhaps when mobile phone equipment's screen is impaired when influencing the operation, the user can't promptly link up or read urgent message, consequently need one kind can assist the mobile phone equipment in low-power or can be emergent facility when impaired.

The patent document with the publication number of CN215120903U provides a shock attenuation cell-phone cover, including cell-phone shock attenuation shell, the top of cell-phone shock attenuation shell is provided with cell-phone shock attenuation inner shell, and in this scheme, through the shock attenuation cell-phone cover that sets up, when the cell-phone accident fell, the cell-phone shock attenuation shell itself and the prevent that falls cornerite of four corners of cell-phone shock attenuation shell can play the first protection to the cell-phone, prevent the direct striking of cell-phone bottom and ground, then the crashproof fillet outside the cell-phone shock attenuation inner shell and the inboard buffering adhesive tape play further cushioning effect to external force direct action in the side of cell-phone when preventing to fall, cause the damage to the cell-phone, strengthened the anti-falling nature of cell-phone cover, reduced the risk of falling the damage. However, the scheme still has the following problems that the structure and the operation of the scheme are relatively complex, the scheme is not convenient enough when used as a mobile phone accessory, and the function of the scheme is relatively single and is only used for improving the protection performance of the mobile phone equipment.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the embodiment of the application is that when a common mobile phone device is in low power or a screen is damaged, a user cannot use or receive emergency information and the mobile phone cover for the common mobile phone has a single function.

In order to solve the technical problem, the embodiment of the application provides a cell-phone shell with emergent function, including cup jointing shell, connection pad, protective cover and urgent subassembly, cup joint fixedly on one side lateral wall of shell and be equipped with the connection pad, the fixed protective cover that is equipped with in one side of connection pad, the inboard fixed emergent subassembly that is equipped with of shell, emergent subassembly includes the NFC circuit board, the fixed block of NFC circuit board is in the inboard of cup jointing the shell, the last electric connection of NFC circuit board is equipped with the connecting wire, the connecting wire block is on the connection pad, the terminal electric connection of connecting wire is equipped with the electronic paper screen, the fixed block of electronic paper screen is in the inboard of protective cover.

As the application provides a preferred improvement mode of cell-phone shell with emergent function, the shell that cup joints includes the coverboard, the mouth of making a video recording has been seted up on the coverboard, the fixed button that is equipped with on the lateral wall of coverboard, a magnetism draw-in groove has been seted up to the below of button, the inboard of coverboard is fixed and is equipped with a protection backing plate.

The cell-phone shell with emergent function that provides as this application is preferred improves the mode, the fixed frame of settling that is equipped with on the lateral wall in the outside of coverboard, NFC circuit board block is in the inboard of settling the frame, one side of settling the frame is equipped with the protective frame, the outside at the mouth of making a video recording is fixed to the protective frame, no. one wire casing has been seted up to one side of settling the frame, the one end block of connecting wire is in the inboard of a wire casing.

As the preferred improvement mode of cell-phone shell with emergent function that this application provided, a protection backing plate includes a rubber pad and No. two rubber pads, a rubber pad is fixed on the inner wall of housing, no. two the outside at the NFC circuit board is fixed to the rubber pad.

As the preferred improvement mode of cell-phone shell with emergent function that this application provided, the middle part fretwork of No. two rubber pads.

The cell-phone shell with emergent function that provides as this application is preferred improves the mode, no. two wire casing have been seted up on the connecting pad, no. two wire casing through connection No. one wire casing, the connecting wire block is in the inboard of No. two wire casings.

The cell-phone shell with emergent function that provides as this application is preferred to be improved mode, the protective cover includes the apron, the fixed connection magnetism that is equipped with is detained on the lateral wall of apron, the fixed protection backing plate No. two that is equipped with on the inner wall of apron.

The cell-phone shell cover preferred improvement mode with emergent function that provides as this application, no. three wire casings have been seted up on the inner wall of apron, no. three wire casings through connection No. two wire casings, the one end through connection of No. three wire casings is equipped with the resettlement groove, the inboard at the resettlement groove of electron paper screen block, the fixed frame that is equipped with in one side of resettlement groove, the inboard of fixed frame is fixed and is equipped with the connecting axle, cup joint on the connecting axle and be equipped with the rotor plate, the through-hole has been seted up to the upper end of rotor plate, the connecting axle block is in the inboard of through-hole, the fixed magnetic sheet that is equipped with of lower extreme of rotor plate.

The cell-phone shell with emergent function that provides as this application is with preferred improvement mode, no. two magnetic clamping grooves have been seted up to the lower extreme of fixed frame, magnetic sheet magnetism block is in No. two magnetic clamping grooves's inboard.

As the mobile phone shell optimization improvement mode with the emergency function provided by the application, the second protective base plate comprises a third rubber pad and a fourth rubber pad, the third rubber pad is fixed on the inner wall of the cover plate, and the fourth rubber pad is fixed on the outer side of the mounting groove.

Compared with the prior art, the embodiment of the application mainly has the following beneficial effects:

1. in the using process of the utility model, the emergency component is arranged on the common mobile phone cover based on the common mobile phone cover, the scheme is that the emergency component is additionally arranged on the common mobile phone cover with a protective cover, the NFC circuit board of the emergency component is clamped on the inner side of the mobile phone cover sleeve shell (near field communication is NFC, NFC technology evolves from non-contact radio frequency identification, the basis is radio frequency identification and interconnection technology, the NFC circuit board is a short-distance high-frequency radio technology, the NFC circuit board runs in a distance of 20 cm at a frequency of 13.56MHz, the transmission speed is 106 Kbit/s, 212 Kbit/s or 424 Kbit/s, the NFC near field communication technology combines an induction card reader, an induction card and a point-to-point function on a single chip, the display screen can be identified and exchanged data with compatible equipment in a short distance, and the NFC technology can wirelessly acquire the electric power of the short-distance equipment), one side of the NFC circuit board is provided with an electronic paper screen (electronic paper, also called digital paper) through a connecting wire connection, the display screen is an ultrathin and the display screen is a piece of electronic paper, namely, the display screen is a piece of an electronic film coated with an electronic film, and the protective film is a layer of an electronic paper, namely, the display screen is a piece of an electronic film coated with an electronic film, and the electronic film, namely, a layer of the display screen is a protective film is a layer of an electronic film coated electronic film, after the mobile phone equipment is clamped in the socket shell, the NFC circuit board wirelessly acquires the power and data of the mobile phone equipment, because the power consumption of the NFC technology and the electronic paper screen is extremely low, when the mobile phone is inconvenient to continue to be used in a low-power state, the data of the mobile phone device can be transmitted to the electronic paper screen through the NFC circuit board to be displayed, so that a user can conveniently perform operations such as emergency calling or reading emergency information through the electronic paper screen, and an emergency function is provided.

2. The utility model discloses in the in-process that uses, through being provided with a protection backing plate, no. two protection backing plates and rotor plate, a protection backing plate on the accessible shell plate when using mobile phone equipment, no. two protection backing plates on the apron protect inboard mobile phone equipment, a protection backing plate is the rubber material with No. two protection backing plates, can strengthen the protectiveness of cell-phone cover to mobile phone equipment, through set up fixed frame on the protecting cover, at fixed frame internal card rotor plate, make the rotor plate be located the outside of electronic paper screen, can provide the protection to electronic paper screen through the block of rotor plate with fixed frame when not using electronic paper screen.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of a mobile phone case with an emergency function according to the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1 of a mobile phone case with an emergency function according to the present invention;

fig. 3 is a partial cross-sectional view of a mobile phone case with an emergency function provided by the present invention;

fig. 4 is an enlarged schematic view of a mobile phone case with an emergency function shown at B in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic view of a C in fig. 3 of the mobile phone case with emergency function according to the present invention.

Reference numerals: 1. sleeving a shell; 11. a shell plate; 111. a mounting frame; 112. a protective frame; 113. a first wire groove; 12. a camera port; 13. pressing a key; 14. a first magnetic card slot; 15. a first protective backing plate; 151. a first rubber pad; 152. a second rubber pad; 2. a connecting pad; 21. a second wire groove; 3. a protective cover; 31. a cover plate; 311. a third wire groove; 312. a placing groove; 313. a fixing frame; 3131. a second magnetic card slot; 314. a connecting shaft; 315. a rotating plate; 316. a through hole; 317. a magnetic plate; 32. connecting a magnetic buckle; 33. a second protective backing plate; 331. a third rubber pad; 332. a fourth rubber pad; 4. an emergency component; 41. an NFC circuit board; 42. a connecting wire; 43. an electronic paper screen.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein may be combined with other embodiments.

Embodiment of mobile phone shell with emergency function

Example one

The utility model provides a following technical scheme: the utility model provides a cell-phone shell with emergent function, including cup jointing shell 1, connection pad 2, protective cover 3 and emergency assembly 4, cup joint fixedly on one side lateral wall of shell 1 and be equipped with connection pad 2, one side of connection pad 2 is fixed and is equipped with protective cover 3, cup joint the inboard fixed emergent subassembly 4 that is equipped with of shell 1, emergency assembly 4 includes NFC circuit board 41, NFC circuit board 41 is fixed to be blocked in the inboard of cup jointing shell 1, the last electric connection of NFC circuit board 41 is equipped with connecting wire 42, connecting wire 42 block is on connection pad 2, the terminal electric connection of connecting wire 42 is equipped with electronic paper screen 43, electronic paper screen 43 is fixed the block in the inboard of protective cover 3.

As shown in fig. 2, 4 and 5, specifically, the sleeving connection shell 1 includes a shell plate 11, a camera 12 is disposed on the shell plate 11, a key 13 is fixedly disposed on a side wall of the shell plate 11, a first magnetic clamping groove 14 is disposed below the key 13, and a first protection pad 15 is fixedly disposed on an inner side of the shell plate 11; a mounting frame 111 is fixedly arranged on the outer side wall of the shell plate 11, the NFC circuit board 41 is clamped on the inner side of the mounting frame 111, a protective frame 112 is arranged on one side of the mounting frame 111, the protective frame 112 is fixed on the outer side of the camera 12, a first wire groove 113 is formed in one side of the mounting frame 111, and one end of the connecting wire 42 is clamped on the inner side of the first wire groove 113; the connecting pad 2 is provided with a second wire groove 21, the second wire groove 21 is communicated with the first wire groove 113, and the connecting wire 42 is clamped at the inner side of the second wire groove 21; the protective cover 3 comprises a cover plate 31, a connecting magnetic buckle 32 is fixedly arranged on the side wall of the cover plate 31, and a second protective backing plate 33 is fixedly arranged on the inner wall of the cover plate 31; a third wire slot 311 is formed in the inner wall of the cover plate 31, the third wire slot 311 is connected with the second wire slot 21 in a penetrating manner, a mounting slot 312 is formed in one end of the third wire slot 311 in a penetrating manner, the electronic paper screen 43 is clamped in the inner side of the mounting slot 312, a fixing frame 313 is fixedly arranged on one side of the mounting slot 312, a connecting shaft 314 is fixedly arranged on the inner side of the fixing frame 313, a rotating plate 315 is sleeved on the connecting shaft 314, a through hole 316 is formed in the upper end of the rotating plate 315, the connecting shaft 314 is clamped in the inner side of the through hole 316, and a magnetic plate 317 is fixedly arranged at the lower end of the rotating plate 315; the lower end of the fixing frame 313 is provided with a second magnetic clamping groove 3131, and the magnetic plate 317 is magnetically clamped at the inner side of the second magnetic clamping groove 3131; this scheme installs emergent subassembly 4 additional on common cell-phone cover that has protective cover 3, with the inboard of the NFC circuit board 41 block of emergent subassembly 4 cup joint shell 1 at the cell-phone cover, one side of NFC circuit board 41 is connected through connecting wire 42 and is equipped with electronic paper screen 43, with electronic paper screen 43 block on protective cover 3, after in cup jointing shell 1 with the cell-phone equipment block, make the wireless electric power and the data that acquire the cell-phone equipment of NFC circuit board 41, because the power consumption of NFC technique and electronic paper screen 43 is extremely low, when the cell-phone is in inconvenient continuation use under the low power state, accessible NFC circuit board 41 shows on electronic paper screen 43 with the data transmission of cell-phone equipment, the person of facilitating the use carries out emergency call or reads operations such as urgent information through electronic paper screen 43, provide emergent function, thereby strengthen the functional of cell-phone cover.

Example two

As shown in fig. 1 and 3, specifically, the first protective pad 15 includes a first rubber pad 151 and a second rubber pad 152, the first rubber pad 151 is fixed on the inner wall of the casing plate 11, and the second rubber pad 152 is fixed on the outer side of the NFC circuit board 41; the middle part of the second rubber pad 152 is hollowed out; the second protective cushion plate 33 comprises a third rubber pad 331 and a fourth rubber pad 332, the third rubber pad 331 is fixed on the inner wall of the cover plate 31, and the fourth rubber pad 332 is fixed on the outer side of the placing groove 312; this scheme is back in with mobile phone equipment block to coverboard 11, no. one protection backing plate 15 on the accessible coverboard 11, no. two protection backing plates 33 on the apron 31 protect inboard mobile phone equipment, no. one protection backing plate 15 and No. two protection backing plates 33 are the rubber material, can strengthen the protectiveness of cell-phone cover to mobile phone equipment, through set up fixed frame 313 on protective cover 3, block rotor plate 315 in fixed frame 313, make rotor plate 315 be located the outside of electronic paper screen 43, can provide the protection to electronic paper screen 43 through rotor plate 315 and the block of fixed frame 313 when not using electronic paper screen 43.

EXAMPLE III

When the scheme is used, firstly, an operator clamps the NFC circuit board 41 in the mounting frame 111 on the shell plate 11, clamps the connecting wire 42 electrically connected with the NFC circuit board 41 in the first wire slot 113, the second wire slot 21 and the third wire slot 311, clamps the electronic paper screen 43 connected with the connecting wire 42 in the mounting slot 312 on the protective cover 3, then bonds the hollow second rubber pad 152 to the outer side of the NFC circuit board 41, facilitates the NFC circuit board 41 to wirelessly obtain electric power and data of mobile phone equipment, bonds the fourth rubber pad 332 to the outer side of the mounting slot 312 to limit the electronic paper screen 43, when the mobile phone equipment is used, the user clamps the mobile phone equipment to the inner side of the shell plate 11, rotatably clamps the protective cover 3 to the sleeve shell 1, and can buffer the mobile phone equipment through the first protective pad 15 and the second protective pad 33, so as to enhance the protection performance of the mobile phone case, when the mobile phone equipment is in a low-electricity state or a screen is damaged, the user can open the rotating plate 315 in the emergency 313, expose the electronic paper screen 43, the electronic paper screen 43 can display data of the mobile phone equipment 41, and the mobile phone information of the mobile phone can be conveniently received by the user.

It is to be understood that the above-described embodiments are merely illustrative of some, but not restrictive, of the broad invention, and that the appended drawings illustrate preferred embodiments of the invention and do not limit the scope of the invention. This application is capable of embodiments in many different forms and is provided for the purpose of enabling a thorough understanding of the disclosure of the application. Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that modifications can be made to the embodiments described in the foregoing detailed description, or equivalents can be substituted for some of the features described therein. All equivalent structures made by using the contents of the specification and the drawings of the present application are directly or indirectly applied to other related technical fields and are within the protection scope of the present application.

Claims (10)

1. The utility model provides a cell-phone shell with emergent function, is including cup jointing shell (1) connecting pad (2), protective cover (3) and emergency components (4), its characterized in that: cup joint on the lateral wall of one side of shell (1) and fixedly on be equipped with connection pad (2), one side of connection pad (2) is fixed and is equipped with protective cover (3), the inboard of cup jointing shell (1) is fixed and is equipped with emergent subassembly (4), emergent subassembly (4) include NFC circuit board (41), the inboard of cup jointing shell (1) is being fixed to NFC circuit board (41) block, the last electric connection of NFC circuit board (41) is equipped with connecting wire (42), connecting wire (42) block is on connection pad (2), the terminal electric connection of connecting wire (42) is equipped with electronic paper screen (43), the inboard of electronic paper screen (43) fixed block at protective cover (3).

2. The mobile phone case with emergency function according to claim 1, wherein: the sleeving connection shell (1) comprises a shell plate (11), a camera shooting port (12) is formed in the shell plate (11), a key (13) is fixedly arranged on the side wall of the shell plate (11), a magnetic clamping groove (14) is formed in the lower portion of the key (13), and a protective base plate (15) is fixedly arranged on the inner side of the shell plate (11).

3. The mobile phone case with emergency function according to claim 2, wherein: fix on the lateral wall of coverboard (11) and be equipped with arrangement frame (111), NFC circuit board (41) block is in the inboard of arranging frame (111), one side of arranging frame (111) is equipped with protective frame (112), protective frame (112) are fixed in the outside of making a video recording mouth (12), a wire casing (113) has been seted up to one side of arranging frame (111), the one end block of connecting wire (42) is in the inboard of a wire casing (113).

4. The mobile phone case with emergency function according to claim 3, wherein: the first protection pad (15) comprises a first rubber pad (151) and a second rubber pad (152), the first rubber pad (151) is fixed on the inner wall of the shell plate (11), and the second rubber pad (152) is fixed on the outer side of the NFC circuit board (41).

5. The mobile phone case with emergency function according to claim 4, wherein: the middle part of the second rubber pad (152) is hollow.

6. The mobile phone case with emergency function according to claim 5, wherein: a second wire groove (21) is formed in the connecting pad (2), the second wire groove (21) is in through connection with a first wire groove (113), and the connecting wire (42) is clamped on the inner side of the second wire groove (21).

7. The mobile phone case with emergency function according to claim 6, wherein: protective cover (3) are including apron (31), it connects magnetism knot (32) to fix being equipped with on the lateral wall of apron (31), it is equipped with No. two protective backing plates (33) to fix on the inner wall of apron (31).

8. The mobile phone case with emergency function according to claim 7, wherein: seted up No. three wire casings (311) on the inner wall of apron (31), no. three wire casings (311) link up and connect No. two wire casing (21), the one end through connection of No. three wire casing (311) is equipped with resettlement groove (312), electronic paper screen (43) block is in the inboard of resettlement groove (312), the fixed frame (313) that is equipped with in one side of resettlement groove (312), the inboard of fixed frame (313) is fixed and is equipped with connecting axle (314), cup joint on connecting axle (314) and be equipped with rotor plate (315), through-hole (316) have been seted up to the upper end of rotor plate (315), connecting axle (314) block is in the inboard of through-hole (316), the fixed magnetic sheet (317) that is equipped with of lower extreme of rotor plate (315).

9. The mobile phone case with emergency function according to claim 8, wherein: a second magnetic clamping groove (3131) is formed in the lower end of the fixing frame (313), and the magnetic plate (317) is magnetically clamped on the inner side of the second magnetic clamping groove (3131).

10. The mobile phone case with emergency function according to claim 9, wherein: the second protective cushion plate (33) comprises a third rubber pad (331) and a fourth rubber pad (332), the third rubber pad (331) is fixed on the inner wall of the cover plate (31), and the fourth rubber pad (332) is fixed on the outer side of the placement groove (312).

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