CN218006322U

CN218006322U - Mobile phone cover with display function

Info

Publication number: CN218006322U
Application number: CN202222464204.3U
Authority: CN
Inventors: 黄英群; 吴汝健; 陈烁; 李建华
Original assignee: Guangdong Zhihui Core Screen Technology Co ltd
Current assignee: Guangdong Zhihui Core Screen Technology Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2022-12-09
Anticipated expiration: 2032-09-15

Abstract

The utility model belongs to the technical field of the cell-phone cover, a cell-phone cover with display function is related to, including cover shell, connecting band, protective cover and display module, the fixed connecting band that is equipped with in one side of cover shell, the fixed protective cover that is equipped with in one side of connecting band, the inboard block of protective cover is equipped with the display module, the one end block of display module is in the inboard of cover shell, the display module includes the NFC board, NFC board block is in the inboard of cover shell, one side electric connection of NFC board is equipped with the transmission line No. one. The utility model discloses when the user used mobile phone device, if there was the information to get into or need to operate other software suddenly, the display screen of accessible display module carried out reading of information or the operation of other software etc to need not to influence current operation, when avoiding general mobile phone device to run a software, need withdraw from the condition that the software could carry out other software operations, improve the functional of cell-phone cover.

Description

Mobile phone cover with display function

Technical Field

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

Background

The mobile phone cover is a common mobile phone accessory, is clamped outside mobile phone equipment, and mainly plays a role in protection and attractiveness, but at present, with the continuous updating and progress of the mobile phone equipment, a naked machine is more comfortable in hand feeling, so that more and more young people are not mobile phone covers with single use functions, and the mobile phone cover with strong functionality is needed.

The patent document with the publication number of CN214675258U provides a cell-phone cover mechanism, including the plastic cover, plastic cover front side integrated into one piece is provided with the card edge, the plastic cover forms the recess with the card edge, the hole of making a video recording has been seted up to plastic cover back wall top, the plastic cover back wall is close to the downside of the hole of making a video recording and has been seted up the thermovent of the even array of a plurality of groups, plastic cover rear side integrated into one piece is provided with the plastic piece, the plastic piece forms the opening with the plastic cover, middle part integrated into one piece is provided with the elasticity strip in the plastic piece. This scheme is crossed and is provided with plastic piece, opening, elasticity strip and thermovent, and the accessible cuts thin cell-phone shell back wall, does benefit to cell-phone shell back wall heat conduction heat dissipation, and the thermovent further promotes cell-phone radiating effect with the setting of opening simultaneously, and the elasticity strip of plastic piece supports outer wall behind the plastic cover, avoids the thermovent of directly seeing to see, promotes the aesthetic measure of cell-phone shell, is fit for extensively promoting and using. The scheme improves the conventional mobile phone cover, but still embodies in the aspect of protectiveness, and is not strong in functionality.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the embodiment of the application is the condition that the mobile phone cover for the common mobile phone has single function and weak practicability.

In order to solve the technical problem, the embodiment of the application provides a cell-phone cover with show function, including cover shell, connecting band, protective cover and display module, one side of cover shell is fixed and is equipped with the connecting band, the fixed protective cover that is equipped with in one side of connecting band, the inboard block of protective cover is equipped with the display module, the one end block of display module is in the inboard of cover shell, the display module includes the NFC board, NFC board block is in the inboard of cover shell, one side electric connection of NFC board is equipped with a transmission line, one side electric connection of a transmission line is equipped with the operation screen, the operation screen block is in the inboard of protective cover.

The preferred improvement mode of cell-phone cover with show function that provides as this application, the mouth of making a video recording has been seted up on the cover shell, the fixed button that is equipped with on the lateral wall of cover shell, the slot has been seted up on the lateral wall of cover shell, the mounting groove has been seted up on the inner wall of cover shell, a wire casing has been seted up to one side of mounting groove, a wire casing through connection to the mounting groove, the one end block of a transmission line is in the inboard of a wire casing.

As the preferable improvement mode of cell-phone cover with show function that this application provided, the mounting groove includes a draw-in groove, NFC board block is in the inboard of a draw-in groove, no. two draw-in grooves have been seted up in the outside of a draw-in groove.

As the preferred improvement mode of cell-phone cover with show function that this application provided, the outside of a number of wire casing is fixed and is equipped with a limiting plate, the one end block of a number of transmission line is in the inboard of a limiting plate.

The preferred improvement mode of cell-phone cover with show function that provides as this application, the protective cover includes the apron, the inboard of apron is fixed and is equipped with spacing frame, the operation screen block is in the inboard of spacing frame, the fixed hasp that is equipped with on the outer wall of apron.

The preferred improvement mode of cell-phone cover with show function that this application provided, no. two wire casing has been seted up on the inner wall of apron, no. two fixed limiting plates that are equipped with in the outside in wire casing, the other end block of a transmission line is in the inboard in wire casing No. two, no. two limiting plate blocks are in the other end outside of a transmission line, the one end through connection in wire casing No. two is equipped with No. three draw-in grooves, the one end block of operation screen is in the inboard of No. three draw-in grooves, spacing frame block is in the outside of No. three draw-in grooves.

As the preferred improvement mode of cell-phone cover with show function that this application provided, spacing frame includes the deckle board, the fixed blotter that is equipped with on the deckle board, the one end block of operation screen is in the inboard of deckle board.

As the application provides a preferred improvement mode of cell-phone cover with show function, the spacing groove has been seted up to the inboard of deckle board, the one end block of operation screen is in the inboard of spacing groove, the through-hole has been seted up on the spacing groove.

As the preferable improvement mode of cell-phone cover with show function that this application provided, the outside block of NFC board is equipped with spacing pad, spacing pad block is in the inboard of No. two draw-in grooves.

The preferred improvement mode of cell-phone cover with show function that as this application provides, the operation screen includes the display screen, the display screen block is in the inboard of spacing groove, the terminal electric connection of a transmission line is on the display screen, one side electric connection of display screen is equipped with No. two transmission lines, the terminal electric connection of No. two transmission lines is equipped with the manipulating key, the manipulating key is fixed in the inboard of apron.

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, based on a common mobile phone cover, a display component is arranged, an NFC board is clamped on one side of the common flip mobile phone cover, an operation screen is clamped on the cover plate on the other side, data and electric power of the clamped mobile phone equipment are wirelessly obtained through the NFC technology and displayed through the operation screen (the NFC technology is called near field communication technology, the NFC technology is evolved from non-contact radio frequency identification, the basis is radio frequency identification and interconnection technology, the radio technology is short-distance high-frequency radio technology, the radio technology runs in a distance of 20 centimeters at a frequency of 13.56MHz, the transmission speed of the radio technology is three types of 106 Kbit/s, 212 Kbit/s or 424 Kbit/s, the NFC near field communication technology is combined with an induction card reader and an induction card point-pointing function on a single chip, and can be identified and exchanged with compatible equipment in short distance), the operation screen adopts the electronic paper technology, and has better operability (electronic paper, also called digital paper, which is an ultrathin and ultra-light display screen, namely, a display which is thin, soft and erasable like paper is understood), wherein the electronic paper is a thin film, and a layer of charged substances which are coated on the film are electronic ink, in the form of words, the electronic paper is a thin film, an operation key is additionally arranged on one side of the electronic paper display screen, the operation can be carried out through the operation key after the data of the mobile phone device is transmitted to the display screen through the NFC board, through the arrangement of the display component, when a user uses the mobile phone device to carry out the operation of software, if information suddenly enters or needs to operate other software, an operator can read the information or operate other software through the display screen of the display component, and the like, therefore, the current operation is not influenced, the condition that other software operations can be carried out only by quitting the software when general mobile phone equipment runs one software is avoided, and the functionality of the mobile phone cover is improved; in addition, the NFC technology is adopted, the power consumption of the MFC board and the electronic paper display screen is low, and a user can operate the electronic paper display screen to receive emergency information and the like under the condition that mobile phone equipment is in low power or the screen is damaged, so that the practicability of the mobile phone cover is further improved.

2. The utility model discloses at the in-process that uses, through being provided with spacing frame, with the back in the spacing frame of electronic paper display screen block, protect it through spacing frame, and through the blotter that sets up in the spacing frame outside for with cell-phone cover block to mobile phone unit outside back, the blotter through the rubber material is cut apart display screen and cell-phone screen, avoids two operation screens to press close to the friction and leads to producing the condition of mar.

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 a display function provided by the present invention;

fig. 2 is an enlarged schematic view of a position a in fig. 1 of the mobile phone case with a display function provided by the present invention;

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

fig. 4 is an enlarged schematic view of a portion B in fig. 3 of the mobile phone case with a display function provided by the present invention;

fig. 5 is an enlarged schematic view of a position C in fig. 3 of the mobile phone case with the display function provided by the present invention.

Reference numerals are as follows: 1. a housing; 11. a camera port; 12. pressing a key; 13. a slot; 14. mounting grooves; 141. a first card slot; 142. a second card slot; 15. a first wire groove; 151. a first limiting plate; 2. a connecting belt; 3. a protective cover; 31. a cover plate; 311. a second wire groove; 312. a second limiting plate; 313. a third card slot; 32. a limiting frame; 321. a frame plate; 3211. a limiting groove; 3212. a through hole; 322. a cushion pad; 33. a hasp; 4. a display component; 41. an NFC board; 411. a limiting pad; 42. a first transmission line; 43. an operation screen; 431. a display screen; 432. a second transmission line; 433. and operating the key.

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 can be combined with other embodiments.

Embodiment of mobile phone cover with display function

Example one

The utility model provides a following technical scheme: the utility model provides a cell-phone cover with show function, including cover shell 1, connecting band 2, protective cover 3 and display module 4, one side of cover shell 1 is fixed to be equipped with connecting band 2, one side of connecting band 2 is fixed to be equipped with protective cover 3, the inboard block of protective cover 3 is equipped with display module 4, the one end block of display module 4 is in the inboard of cover shell 1, display module 4 includes NFC board 41, NFC board 41 block is in the inboard of cover shell 1, one side electric connection of NFC board 41 is equipped with transmission line 42, one side electric connection of transmission line 42 is equipped with operation screen 43, operation screen 43 block is in the inboard of protective cover 3.

Referring to fig. 1, 2 and 3, specifically, a camera 11 is disposed on a casing 1, a key 12 is fixed on a side wall of the casing 1, an insertion slot 13 is disposed on a side wall of the casing 1, an installation slot 14 is disposed on an inner wall of the casing 1, a first wire slot 15 is disposed on one side of the installation slot 14, the installation slot 14 is connected to the first wire slot 15 in a penetrating manner, and one end of a first transmission line 42 is clamped at an inner side of the first wire slot 15; the mounting groove 14 includes a first card slot 141, the nfc board 41 is fastened to the inner side of the first card slot 141, and a second card slot 142 is disposed on the outer side of the first card slot 141; a first limiting plate 151 is fixedly arranged on the outer side of the first wire groove 15, and one end of the first transmission wire 42 is clamped on the inner side of the first limiting plate 151; the protective cover 3 comprises a cover plate 31, a limit frame 32 is fixedly arranged on the inner side of the cover plate 31, an operation screen 43 is clamped on the inner side of the limit frame 32, and a buckle 33 is fixedly arranged on the outer wall of the cover plate 31; a second wire groove 311 is formed in the inner wall of the cover plate 31, a second limiting plate 312 is fixedly arranged on the outer side of the second wire groove 311, the other end of the first transmission wire 42 is clamped on the inner side of the second wire groove 311, the second limiting plate 312 is clamped on the outer side of the other end of the first transmission wire 42, one end of the second wire groove 311 is connected with a third clamping groove 313 in a penetrating manner, one end of the operation screen 43 is clamped on the inner side of the third clamping groove 313, and the limiting frame 32 is clamped on the outer side of the third clamping groove 313; a limiting pad 411 is clamped and arranged on the outer side of the NFC board 41, and the limiting pad 411 is clamped and arranged on the inner side of the second card slot 142; the operation panel 43 includes a display panel 431, the display panel 431 is clamped inside the limiting groove 3211, the end of the first transmission line 42 is electrically connected to the display panel 431, one side of the display panel 431 is electrically connected to a second transmission line 432, the end of the second transmission line 432 is electrically connected to an operation key 433, and the operation key 433 is fixed inside the cover plate 31; according to the scheme, the NFC board 41 is clamped and arranged on one side of the common flip phone case, the operation screen 43 is clamped and arranged on the cover plate 31 on the other side, data and electric power for clamping the mobile phone device are acquired wirelessly through the NFC technology and are displayed through the operation screen 43, the operation screen 43 adopts the electronic paper technology, and has better operability compared with a common display screen 431, the operation key 433 is additionally arranged on one side of the electronic paper display screen 431, the data of the mobile phone device is transmitted to the display screen 431 through the NFC board 41 and then can be operated through the operation key 433, through the arrangement of the display component 4, when a user uses the mobile phone device to operate one software, if information suddenly enters or needs to operate other software, an operator can read the information or operate other software through the display screen 431 of the display component 4, so that the current operation is not influenced, the condition that when the common mobile phone device operates one software, other software operation can be carried out only when the common mobile phone device needs to operate other software is avoided, and the functionality of the mobile phone case is improved; in addition, the NFC technology is adopted in the scheme, the power consumption of the NFC board 41 and the electronic paper display screen 431 is low, and a user can operate the electronic paper display screen 431 to receive emergency information and the like under the condition that the mobile phone equipment is in low power or the screen is damaged, so that the practicability of the mobile phone cover is further improved.

Example two

As shown in fig. 4 and 5, the limiting frame 32 includes a frame plate 321, a cushion 322 is fixed on the frame plate 321, and one end of the operation panel 43 is clamped inside the frame plate 321; a limiting groove 3211 is formed in the inner side of the frame plate 321, one end of the operation screen 43 is clamped in the inner side of the limiting groove 3211, and a through hole 3212 is formed in the limiting groove 3211; this scheme is with back in spacing frame 32 of electronic paper display screen 431 block, protects it through spacing frame 32, and through the blotter 322 that sets up in the spacing frame 32 outside for behind the mobile phone cover block mobile device outside, the blotter 322 through the rubber material is cut apart display screen 431 and cell-phone screen, avoids two screens to press close to the friction and leads to producing the condition of mar.

EXAMPLE III

When the scheme is used, firstly, an operator clamps the NFC board 41 in the mounting groove 14 on the inner side of the case 1, the limiting pad 411 is glued in the second card slot 142 to fix and limit the NFC board 41, then the first transmission line 42 passes through the first limiting plate 151 and the second limiting plate 312 to be clamped in the first line slot 15 and the second line slot 311, then the display 431 is clamped in the third card slot 313 on the cover plate 31, then the limiting frame 32 is glued outside the third card slot 313, then the operation key 433 is electrically connected to one side of the display 431, when the mobile phone cover is used, a user can clamp the mobile phone equipment in the case 1, data and electric power of the mobile phone equipment are wirelessly acquired through the NFC board 41, and then the data is transmitted to the display 431 to be displayed, so that when the user operates one piece of software through the mobile phone equipment, other pieces of software can be operated through the display 431 or emergency information can be received, and the functionality of the mobile phone cover is improved.

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 the present application may be practiced without modification or with equivalents of some of the features described in the foregoing embodiments. 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 all the equivalent structures are within the protection scope of the present application.

Claims

1. The utility model provides a cell-phone cover with show function, includes cover shell (1), connecting band (2), protective cover (3) and display module (4), its characterized in that: the fixed connecting band (2) that is equipped with in one side of cover shell (1), one side of connecting band (2) is fixed and is equipped with protective cover (3), the inboard block of protective cover (3) is equipped with display module (4), the one end block of display module (4) is in the inboard of cover shell (1), display module (4) include NFC board (41), NFC board (41) block is in the inboard of cover shell (1), one side electric connection of NFC board (41) is equipped with transmission line (42) No. one, one side electric connection of transmission line (42) is equipped with operation screen (43), operation screen (43) block is in the inboard of protective cover (3).

2. The mobile phone cover with the display function according to claim 1, wherein: the utility model discloses a take a picture of a line groove, including cover shell (1), fixed button (12) that are equipped with on the lateral wall of cover shell (1), slot (13) have been seted up on the lateral wall of cover shell (1), mounting groove (14) have been seted up on the inner wall of cover shell (1), a line groove (15) have been seted up to one side of mounting groove (14), mounting groove (14) through connection a line groove (15), the one end block of a transmission line (42) is in the inboard of a line groove (15).

3. The mobile phone cover with the display function according to claim 2, wherein: the mounting groove (14) comprises a first card slot (141), the NFC board (41) is clamped on the inner side of the first card slot (141), and a second card slot (142) is formed in the outer side of the first card slot (141).

4. The mobile phone cover with the display function according to claim 3, wherein: a limiting plate (151) is fixedly arranged on the outer side of the first wire groove (15), and one end of the first transmission wire (42) is clamped on the inner side of the first limiting plate (151).

5. The mobile phone cover with the display function according to claim 4, wherein: protective cover (3) are including apron (31), the inboard of apron (31) is fixed and is equipped with spacing frame (32), operation screen (43) block is in the inboard of spacing frame (32), fixed hasp (33) that is equipped with on the outer wall of apron (31).

6. The mobile phone cover with the display function according to claim 5, wherein: no. two wire casing (311) have been seted up on the inner wall of apron (31), no. two fixed limiting plate (312) that are equipped with in the outside of wire casing (311), the other end block of a transmission line (42) is in the inboard of No. two wire casing (311), no. two limiting plate (312) blocks in the other end outside of a transmission line (42), the one end through connection of No. two wire casing (311) is equipped with No. three draw-in grooves (313), the one end block of operation screen (43) is in the inboard of No. three draw-in grooves (313), spacing frame (32) block is in the outside of No. three draw-in grooves (313).

7. The mobile phone cover with the display function according to claim 6, wherein: the limiting frame (32) comprises a frame plate (321), a buffer pad (322) is fixedly arranged on the frame plate (321), and one end of the operation screen (43) is clamped on the inner side of the frame plate (321).

8. The mobile phone cover with the display function according to claim 7, wherein: the inner side of the frame plate (321) is provided with a limiting groove (3211), one end of the operation screen (43) is clamped on the inner side of the limiting groove (3211), and the limiting groove (3211) is provided with a through hole (3212).

9. The mobile phone cover with the display function according to claim 8, wherein: the outside block of NFC board (41) is equipped with spacing pad (411), spacing pad (411) block is in the inboard of No. two draw-in grooves (142).

10. The mobile phone cover with the display function according to claim 9, wherein: the operation screen (43) includes display screen (431), display screen (431) block is in the inboard of spacing groove (3211), the terminal electric connection of a transmission line (42) is on display screen (431), one side electric connection of display screen (431) is equipped with No. two transmission lines (432), the terminal electric connection of No. two transmission lines (432) is equipped with manipulating key (433), the inboard at apron (31) is fixed in manipulating key (433).