CN108737602B

CN108737602B - Mobile communication terminal

Info

Publication number: CN108737602B
Application number: CN201810485598.6A
Authority: CN
Inventors: 周海飞; 唐文婷
Original assignee: Changzhou College of Information Technology CCIT
Current assignee: Hebei Yang Day Communications Technology Co ltd; Hefei Wisdom Dragon Machinery Design Co ltd
Priority date: 2018-05-18
Filing date: 2018-05-18
Publication date: 2020-07-17
Anticipated expiration: 2038-05-18
Also published as: CN108737602A

Abstract

The invention provides a mobile communication terminal. The mobile communication terminal comprises a display structure and a battery device, wherein the display structure comprises a shell, a display body, a first camera and a second camera, an inner cavity of the shell is formed into a placement cavity, the display body is located in the placement cavity, the first camera is located on the shell, the second camera is located on the display body, and the battery device is electrically connected with the display structure. The mobile communication terminal of the invention has the function of camera shooting.

Description

Mobile communication terminal

Technical Field

The present invention relates to a mobile communication terminal.

Background

With the development of electronic technology, the variety of electronic products has been greatly expanded, for example, the variety of mobile communication terminals such as mobile phones is increasing. When people go out, people sometimes need to take a picture for seeing beautiful scenery or scenic spots and historic sites, and in a limited storage space, a video camera or a camera is inconvenient to carry independently.

Disclosure of Invention

In view of the above, it is desirable to provide a mobile communication terminal having an image capturing function.

The utility model provides a mobile communication terminal, includes display structure and battery device, the display structure includes shell, display body, first camera and second camera, the cavity is place in the inner chamber formation of shell, the display body is located place in the cavity, first camera is located on the shell, the second camera is located on the display body, battery device with display structure electric connection.

Further, the first camera is an external camera.

Further, the second camera is a built-in camera.

Further, the battery device comprises a shell, a battery body and an inserting cover, wherein a first inserting hole is formed in the shell, the battery body is contained in the shell, sliding grooves are formed in the inner walls of two sides of the first inserting hole respectively, sliding strips are arranged on the outer walls of two sides of the inserting cover respectively, and the sliding strips on the outer walls of two sides of the inserting cover are located in the sliding grooves on the inner walls of two sides of the first inserting hole respectively.

Furthermore, a charging socket is also arranged on the shell.

Further, a USB interface is further arranged on the shell, and the USB interface is adjacent to the charging socket.

Furthermore, a plurality of first operating parts are arranged on the shell, and the first operating parts are uniformly distributed on one side, far away from the first inserting hole, of the shell.

Furthermore, the plurality of first operating parts are all in a regular pentagon shape.

The mobile communication terminal is provided with the first camera and the second camera, the inner cavity of the shell forms the placing cavity, the display body is positioned in the placing cavity, the first camera is positioned on the shell, the second camera is positioned on the display body, and the direction of the second camera is different from that of the first camera, so that a user can shoot an external landscape through the first camera and shoot a picture in the direction opposite to that of the first camera through the second camera.

The battery body is accommodated in the shell, sliding grooves are formed in the inner walls of the two sides of the first inserting opening respectively, sliding strips are arranged on the outer walls of the two sides of the inserting cover respectively, and the sliding strips on the outer walls of the two sides of the inserting cover are located in the sliding grooves on the inner walls of the two sides of the first inserting opening respectively. On the one hand, can protect battery main body through setting up the grafting lid, on the other hand, user's accessible slip grafting lid makes the slip strip on the outer wall of grafting lid both sides break away from the sliding tray on the first mouth both sides inner wall of interlude gradually to open the grafting lid, look over battery main body.

The charging socket is arranged on the shell, and a user can charge the battery main body through the charging socket, so that the normal use of the mobile communication terminal is ensured.

The shell is also provided with a USB interface, and a user can insert and connect terminals such as an earphone and the like which can be used for the mobile communication terminal through the USB interface, thereby reading related contents.

Be provided with a plurality of first operating parts on the casing, a plurality of first operating parts all are regular pentagon to improved the user to the operational area of a plurality of buttons, maneuverability is stronger.

Drawings

The invention is further illustrated by the following figures and examples.

Fig. 1 is a schematic perspective view of a mobile communication terminal according to the present invention;

fig. 2 is a front view of the mobile communication terminal shown in fig. 1; and

fig. 3 is a schematic structural diagram of a second placement structure in the mobile communication terminal according to an embodiment.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-2, the present invention provides a mobile communication terminal 100, the mobile communication terminal 100 includes a display structure 10 and a battery device 20, the display structure includes a housing 11, a display body 12, a first camera 13 and a second camera 14, an inner cavity of the housing forms a placement cavity (not shown), the display body is located in the placement cavity, the first camera is located on the housing, the second camera is located on the display body, in this embodiment, the first camera is an external camera, the second camera is an internal camera, the battery device is electrically connected to the display structure, the battery device includes a housing 21, a battery main body (not shown) and a plug cover 23, the housing is provided with a first through socket (not shown), the battery main body is accommodated in the housing, sliding grooves (not shown) are formed in the inner walls of the two sides of the first inserting port respectively and are located at the top of the battery main body, sliding strips (not shown) are arranged on the outer walls of the two sides of the inserting cover respectively, and the sliding strips on the outer walls of the two sides of the inserting cover are located in the sliding grooves on the inner walls of the two sides of the first inserting port respectively. In this embodiment, charging socket 211 and USB interface 212 have still been seted up on the casing respectively, the USB interface is adjacent to charging socket is provided with a plurality of first operating parts 213 on the casing, a plurality of first operating parts evenly distributed in keep away from the first one side of wearing the socket on the casing, a plurality of first operating parts all are regular pentagon, can understand ground, a plurality of first operating parts can include numerical key, on & off switch and locking key etc. and the user can be through pressing with the hand a plurality of first operating parts to carry out communication operation, on & off operation or locking operation to mobile communication terminal. It is understood that the mobile communication terminal 100 further includes a host (not shown) which is received in the inner cavity of the battery device.

In order to solve the technical problems that people sometimes need to take a picture for recording beautiful scenery or historical sites of interest when going out, and a camera or a camera is inconvenient to carry independently in a limited placing space, the mobile communication terminal is provided with the first camera and the second camera, because the inner cavity of the shell forms a placing cavity, the display body is positioned in the placing cavity, the first camera is positioned on the shell, the second camera is positioned on the display body, and the orientation of the second camera is different from that of the first camera, a user can take a picture of external scenery through the first camera and can take a picture in the direction opposite to that of the first camera through the second camera.

It is understood that the mobile communication terminal 100 further includes a hinge assembly 30 through which the battery device is electrically connected with the display structure.

The hinge assembly is used for overturning the battery device relative to the display structure or overturning the display structure relative to the battery device, and the hinge assembly is adjacent to the display structure. The hinge assembly includes a first hinge portion 31, a second hinge portion 32, a second operation portion 33 and a rotation portion 34, the first hinge portion and the second hinge portion are oppositely disposed on the battery device, the first hinge portion has a first hinge hole (not shown), the second hinge portion has a second hinge hole (not shown), the second hinge hole corresponds to the first hinge hole and is communicated with each other, the second operation portion is disposed on the housing, the second operation portion is disposed between the first hinge portion and the second hinge portion, in this embodiment, the first hinge portion, the second hinge portion and the second operation portion are cylindrical, and it can be understood that the first hinge portion, the second hinge portion and the second operation portion are cylindrical, and the second operation portion has an adjustment hole (not shown), the adjusting holes are respectively corresponding to the positions of the first hinge holes and the second hinge holes and are communicated with each other, the rotating portion sequentially penetrates through the first hinge holes, the adjusting holes and the second hinge holes, and the rotating portion is made of stainless steel. It can be understood that the first hinge portion, the second hinge portion and the second operation portion are made of magnetic materials, the magnetic poles of the first hinge portion and the second hinge portion are the same, the magnetic pole of the second operation portion is different from the magnetic pole of the first hinge portion, so that the position of the second operation portion relative to the first hinge portion and the second hinge portion is limited, the transverse displacement of the second operation portion between the first hinge portion and the second hinge portion is reduced, the rotation portion sequentially penetrates through the first hinge hole, the adjusting hole and the second hinge hole, so that the battery device is turned over relative to the display structure or the display structure is turned over relative to the battery device, the volume of the folded mobile communication terminal is smaller than the volume of the unfolded mobile communication terminal, and a user can conveniently place the mobile communication terminal in a pocket, thereby being convenient for the user to carry.

The battery device is adjacent to the display structure, and two electrode contacts (not shown) are disposed on the battery device, in this embodiment, one of the electrode contacts is a positive electrode contact, and the other electrode contact is a negative electrode contact, and the two electrode contacts are oppositely disposed on one side of the battery device adjacent to the first hinge portion and the second hinge portion, so that understandably, two electrode holes are disposed on the housing, and the two electrode contacts are respectively located in the two electrode holes.

The mobile communication terminal of the invention, first, because of setting up the hinge assembly, wear to locate in the first hinge hole, regulation hole and second hinge hole sequentially through the rotating part, thus make the said battery apparatus overturn relative to the said display structure or the said display structure overturns relative to the said battery apparatus, make the volume after the folding of the mobile communication terminal smaller than the volume after the mobile communication terminal opens, it is convenient for users to put in the pocket, thus facilitate users to carry, and, through the battery apparatus overturns relative to the display structure or the display structure overturns relative to the battery apparatus, make the battery apparatus electrically connect with display structure, has played the technological effect of economizing on electricity, when the said two electrode contacts insert the said two electrode holes separately, the battery apparatus is electrically connected with display structure, begin to consume the power of the battery apparatus at this moment, when the said battery apparatus is folded with the said display structure, after the two electrodes are in contact with and separated from the two electrode holes, the battery device is not electrically connected with the display structure, and at the moment, the power of the battery device is not consumed; the plurality of first operation parts are arranged on the shell and comprise numeric keys, on-off keys, locking keys and the like, and a user can press the plurality of first operation parts by hands so as to perform communication operation, on-off operation or locking operation and the like on the mobile communication terminal.

It is understood that business persons need to carry relatively hard sheet-like articles such as access cards or cardcases for business office work. However, when the mobile phone and the card case are placed together in a pocket, the card case easily collides with a screen of the mobile phone, so that the screen of the mobile phone is easily scratched, and the mobile phone and the card case are inconvenient to carry. The battery device is used for accommodating the battery main body, and the battery device can also be used for accommodating hard sheet-shaped articles such as entrance guard cards or business cards.

The inner cavity of the shell is formed to accommodate a cavity (not shown), a first placing structure (not shown), a second placing structure and a frosting layer (not shown) are sequentially arranged in the inner cavity of the shell, the first placing structure is located in the accommodating cavity, the first placing structure comprises a first placing layer (not shown) and a battery main body accommodated in the first placing layer, the first placing layer is located on one side of the accommodating cavity, a clamping groove (not shown) is formed in the first placing layer, the battery main body is located in the clamping groove, the second placing structure is located in the accommodating cavity, and the second placing structure is adjacent to the first placing structure.

Referring to fig. 3, the second placing structure includes a second placing layer 2111 and a pushing-prevention structure 2112, the second placing layer is adjacent to the first placing layer, an inner cavity of the second placing layer forms a second placing cavity 2113, the inner wall of the second placing layer, which is close to the first placing layer, is provided with a stopping groove 2114, the pushing-prevention structure is located in the second placing cavity, the pushing-prevention structure includes a pushing-prevention member 2115, a pushing-prevention portion 2116, a connecting block 2117 and a clamping portion 2118, the pushing-prevention member is located in the stopping groove, in this embodiment, the pushing-prevention member is a spring member, it can be understood that the pushing-prevention member can also be made of other elastic materials, such as a rubber member or a silicone member, the connecting block is connected with the pushing-prevention member through the pushing-prevention portion, in this embodiment, the pushing-prevention portion is located on the connecting block, and the pushing-prevention portion is located in the stopping groove, the pushing part corresponds to the position of the pushing-proof piece, the clamping part is positioned on the connecting block and is far away from one side of the pushing part, and because the mobile phone and the cardcase or the entrance guard card are placed in the pocket together, the cardcase easily collides the mobile phone screen, so that the mobile phone screen is easily scratched, and the mobile phone and the cardcase are inconvenient to carry, therefore, a user can place hard sheet objects such as the entrance guard card or the calling card in the second placing cavity, so that the entrance guard card or the calling card is propped against the connecting block, at the moment, the user can push the entrance guard card or the calling card, so that the pushing part slides in the stopping groove, thereby avoiding the entrance guard card or the calling card and the mobile phone to be placed separately, the frosted layer is adjacent to the second placing structure, the frosted layer is made of rubber material, understandably, one side of the second placing layer, which is adjacent to the electrode contact, is provided with a pushing inlet (not shown), a second inserting hole (not shown) is formed in one side, close to the electrode hole, of the shell, the second inserting hole is communicated with the pushing hole, the position of the second inserting hole is corresponding to that of the pushing hole, when a user places harder sheet-shaped articles made of materials such as entrance guard cards or business cards in a second placing cavity, the entrance guard cards or the business cards are abutted to the connecting block, the user can push the entrance guard cards or the business cards, the pushing part slides in the stopping groove, the pushing part gradually pushes the pushing part in the direction close to the pushing part, the pushing part generates elasticity, when the entrance guard cards or the business cards completely enter the second placing cavity, the clamping part enters the second inserting hole through the pushing hole, the size of the second inserting hole can be understood to be larger than that of the clamping part, and a sheet-shaped bulge (not shown) is arranged on the wall of the inner cavity of the second inserting hole, joint portion includes joint body (not shown in the figure) and the body of colluding (not shown in the figure), the joint body is made by the rubber material, the body of colluding is located on the joint body, the joint body passes through the body of colluding with the protruding joint of slice, can understand ground, the body of colluding with the slice is protruding to be made by the magnetic material, just the body of colluding with the bellied magnetic pole of slice is different, at this moment, two electrode contacts insert respectively two electrode holes, battery device with show structure electric connection, can also understand ground, battery device with two faces that the display structure supports each other and holds form two magnetic surfaces, two magnetic surfaces are made by the magnetic material, just the magnetic pole of two magnetic surfaces is different. The anti-pushing structure further comprises a flip structure (not shown in the figure), the flip structure is located on the second placing layer and far away from one side of the electrode contact, the flip structure comprises a sealing part (not shown in the figure) and a shifting part (not shown in the figure), the sealing part is located in the second placing cavity, the shifting part is located on the sealing part and far away from one side of the electrode contact, and a user can open or shield the sealing part by operating the shifting part, so that the second placing cavity is opened or sealed.

According to the mobile communication terminal, firstly, a user can place sheet objects made of hard materials such as an access card or a business card in the second placing cavity, so that the access card or the business card is prevented from being placed with a mobile phone independently, and when the access card or the business card gradually enters the second placing cavity, the access card or the business card is abutted against the connecting block, and at the moment, the user can push the access card or the business card to enable the pushing part to slide in the stopping groove; secondly, because the second wear socket with push away intercommunication and the position of entry corresponding, when the user put into the second place the chamber with the harder sheet article of materials such as entrance guard's card or business card, entrance guard's card or business card with when the connecting block is held, along with push away to establish the portion gradually to being close to the direction of preventing pushing away the piece passes, prevent pushing away the piece can be right push away and establish the portion and produce elasticity and prevent push away and establish the portion and continue to pass, however, when entrance guard's card or business card get into completely the second place the chamber, joint portion passes through push in the mouth gets into in the second wear socket, because be provided with the slice arch on the inner chamber wall of second wear socket, joint portion includes joint body and colludes the body, consequently, the joint body pass through collude the body with the protruding joint of slice to make two electrode contact insert respectively two electrode holes, the battery device is electrically connected with the display structure, and when hard sheet-shaped articles such as entrance guard cards or business cards are placed in the second placing cavity, the stability of the electrical connection between the battery device and the display structure is improved; thirdly, because the hook body and the sheet-shaped bulge are both made of magnetic materials, the magnetic poles of the hook body and the sheet-shaped bulge are different, two surfaces of the battery device and the display structure which are mutually abutted form two magnetic surfaces, the two magnetic surfaces are both made of magnetic materials, and the magnetic poles of the two magnetic surfaces are different, the stability of the electrical connection between the battery device and the display structure is further improved, and the battery device is prevented from being separated from the display structure in the use process, so that the use of a mobile communication terminal by a user is influenced; finally, the flip structure is located keep away from on the layer is place to the second one side of electrode contact, the flip structure includes sealing and stirring portion, the sealing is located the second is place in the chamber, stir the position in keep away from in the sealing one side of electrode contact, the user can be through operation stirring portion, so that the sealing is opened or is shielded, thereby makes the second is place the chamber and is opened or sealed, and on the one hand, through setting up the flip structure, prevents to place to leave behind the chamber when the harder sheet article of materials such as entrance guard's card or business card, and on the other hand, when the user need use when the harder sheet article of materials such as entrance guard's card or business card, accessible operation stirring portion, so that the sealing is opened, thereby makes it opens to place the chamber, convenient operation, convenient to use.

The above examples only express embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A mobile communication terminal, characterized in that: the display structure comprises a shell, a display body, a first camera and a second camera, wherein a placing cavity is formed in an inner cavity of the shell, the display body is positioned in the placing cavity, the first camera is positioned on the shell, the second camera is positioned on the display body, and the battery device is electrically connected with the display structure;

the first camera is an external camera, the second camera is an internal camera, the battery device comprises a shell, a battery main body and an inserting cover, the shell is provided with a first inserting opening, the battery body is accommodated in the shell, the inner walls of two sides of the first inserting opening are respectively provided with a sliding groove, the outer walls at two sides of the inserting cover are respectively provided with a sliding strip, the sliding strips on the outer walls at two sides of the inserting cover are respectively positioned in the sliding grooves on the inner walls at two sides of the first inserting opening, the shell is also provided with a charging socket and a USB interface, the USB interface is adjacent to the charging socket, the shell is provided with a plurality of first operating parts, the first operating parts are uniformly distributed on one side, far away from the first inserting hole, of the shell, and the first operating parts are all in a regular pentagon shape;

the mobile communication terminal further comprises a hinge assembly, the battery device is electrically connected with the display structure through the hinge assembly, the hinge assembly is used for overturning the battery device relative to the display structure or overturning the display structure relative to the battery device, the hinge assembly is adjacent to the display structure, the hinge assembly comprises a first hinge part, a second operation part and a rotating part, the first hinge part and the second hinge part are oppositely arranged on the battery device, a first hinge hole is formed in the first hinge part, a second hinge hole is formed in the second hinge part, the second hinge hole corresponds to the first hinge hole in position and is mutually communicated with the first hinge hole, the second operation part is positioned on the shell, and the second operation part is positioned between the first hinge part and the second hinge part, the first hinge part, the second hinge part and the second operation part are all cylindrical, the second operation part is provided with adjusting holes which correspond to the first hinge hole and the second hinge hole respectively and are communicated with each other, the rotating part sequentially penetrates through the first hinge hole, the adjusting holes and the second hinge hole, the rotating part is made of stainless steel materials, the first hinge part, the second hinge part and the second operation part are made of magnetic materials, the magnetic poles of the first hinge part and the second hinge part are the same, the magnetic poles of the second operation part and the first hinge part are different, the rotating part sequentially penetrates through the first hinge hole, the adjusting holes and the second hinge hole, the battery device is adjacent to the display structure, and the battery device is provided with electrode contacts, the electrode device comprises a shell, a first placing structure, a second placing structure and a frosted layer, wherein the shell is provided with two electrode contacts, one electrode contact is a positive electrode contact, the other electrode contact is a negative electrode contact, the two electrode contacts are oppositely arranged on one side of the battery device close to the first hinging part and the second hinging part, the two electrode holes are arranged on the shell, the two electrode contacts are respectively positioned in the two electrode holes, an accommodating cavity is formed in an inner cavity of the shell, a first placing structure, a second placing structure and a frosted layer are sequentially arranged in the inner cavity of the shell, the first placing structure is positioned in the accommodating cavity and comprises a first placing layer and a battery main body accommodated in the first placing layer, the first placing layer is positioned on one side of the accommodating cavity, a clamping groove is formed in the first placing layer, the battery main body is positioned in the clamping groove, and the second placing structure is positioned in the accommodating cavity, the second placing structure is adjacent to the first placing structure, the second placing structure comprises a second placing layer and a pushing prevention structure, the second placing layer is adjacent to the first placing layer, a second placing cavity is formed in an inner cavity of the second placing layer, a stopping groove is formed in the inner wall, close to the first placing layer, of the second placing layer, the pushing prevention structure is located in the second placing cavity, the pushing prevention structure comprises a pushing prevention piece, a pushing part, a connecting block and a clamping part, the pushing prevention piece is located in the stopping groove and is a spring piece, the connecting block is connected with the pushing prevention piece through the pushing part, the pushing part is located on the connecting block, the pushing part is located in the stopping groove, the pushing part corresponds to the pushing prevention piece in position, and the clamping part is located on one side, far away from the pushing part, of the connecting block, the frosting layer is adjacent to the second placing structure and made of rubber materials, a pushing opening is formed in one side, adjacent to the electrode contact, of the second placing layer, a second inserting opening is formed in one side, adjacent to the electrode hole, of the shell, and the second inserting opening is communicated with the pushing opening and corresponds to the pushing opening in position;

put the chamber in the second when the user puts entrance guard's card or business card, entrance guard's card or business card with when the connecting block offseted, along with push away to establish the portion gradually to being close to prevent pushing away the direction of piece and pass, it can be right to prevent pushing away to establish the portion and producing elasticity and stopping it continues to pass to push away to establish the portion, gets into completely when entrance guard's card or business card the second is put the chamber, the joint portion passes through push the mouth and get into extremely in the second wears the socket.