CN209784859U - Electronic photo frame capable of realizing lossless gamma display - Google Patents

Abstract

the utility model discloses an electronic photo frame with nondestructive gamma display, which comprises a display data interface, a photo frame support frame, a mobile phone connecting and placing bin, a SD card mounting groove, a control button, a photo frame shell, a display screen outer protection screen, a type-C charging data interface, a gamma display screen, a control button mounting piece, an internal circuit board, an internal power supply and a loudspeaker, the utility model can be used as an electronic photo frame to display pictures in a SD card, a mobile phone and a mobile terminal, and can be used as a media player to play video files in the SD card, the mobile phone and the mobile terminal, the utility model also can be used as a display of a computer to be connected with a computer host, and the mobile phone connecting and placing bin is arranged, so that the utility model can display screen information of the mobile phone by the gamma display screen and the display screen outer protection screen, and the mobile phone is operated through the outer protection screen of the display screen, so that the mobile phone is converted into a tablet computer.

Description

Electronic photo frame capable of realizing lossless gamma display

Technical Field

The utility model belongs to the technical field of electronic photo frames; in particular to an electronic photo frame with lossless gamma display.

Background

the electronic photo frame is also called a digital photo frame, the appearance of the electronic photo frame adopts the shape of a common photo frame, the photo part in the middle of the original photo frame is replaced by a liquid crystal display screen, and the digital photo frame can be directly played by matching a power supply, a storage medium and the like, so that the digital photo frame can be circularly played in the same photo frame, and the digital photo frame has more advantages than the single function of the common photo frame.

at present, the present electronic photo frame can only be simply played the picture mostly, can't carry out the video and browse the broadcast, the function is comparatively single, though present some electronic photo frame, have the video broadcast function, however, this electronic photo frame is only that electronic photo frame can't use as the display all the time, perhaps use as the panel computer, consequently, can't satisfy current user's user demand, and simultaneously, LCD and digital photo frame are mature technique and product, LCD is here actually the same with the display part of digital photo frame. The display part has the function of a monitor connected with a computer, the function of a digital photo frame is extended, meanwhile, as long as the power supply of the liquid crystal display is turned on, even if the display is not connected with the computer, the display still plays the picture information in the memory card, so that people can play and watch the photographed image at any time, and due to the popularization of the computer, an additional digital photo frame is not needed, so that the electronic photo frame with multiple functions can be used as the liquid crystal display and a tablet computer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a harmless gamma shows electronic photo holder frame to reach electronic photo holder frame and not only can regard as electronic photo holder frame show picture, can regard as LCD to connect the technical problem that the computer can also become the panel computer use simultaneously again.

To achieve the above object, the utility model provides an electronic photo frame with nondestructive gamma display, which comprises a display data interface, a photo frame support frame, a mobile phone connection placing bin, an SD card installing groove, a control button, a photo frame shell, a display screen outer protection screen, a type-C charging data interface, a gamma display screen, a control button installation member, an internal circuit board, an internal power supply and a loudspeaker, wherein the display screen outer protection screen is arranged on the front end face of the photo frame shell, the gamma display screen is arranged on the rear end face of the display screen outer protection screen, the photo frame support frame is arranged on the rear end face of the photo frame shell, the photo frame support frame is rotationally connected with the rear end face of the photo frame shell, the control button is arranged on the outer side upper end face of the photo frame shell and penetrates through the outer side upper end face of the photo frame shell, the control button installation member is arranged on the inner side upper, the display data interface is arranged on one side of the photo frame shell, one end of the mobile phone connecting and placing bin is connected with the side surface of the photo frame shell, the other end of the mobile phone connecting and placing bin is arranged in the photo frame shell, the mobile phone connecting and placing bin is arranged on the upper side of the display data interface, the SD card installing groove is arranged on the side surface of the photo frame shell, the SD card installing groove is arranged on the upper side of the mobile phone connecting and placing bin, the type-C charging data interface is arranged on the side surface of the photo frame shell, the type-C charging data interface is not arranged on the same side surface as the display data interface, the loudspeaker is arranged on the side surface of the photo frame shell, the loudspeaker is arranged on the upper side of the type-C charging data interface, the internal power supply is fixed on the internal circuit board, the internal circuit board is fixed on the inner side, and all with internal circuit board electric connection, display data interface, SD card mounting groove, type-C charge data interface, gamma display screen, internal power supply and speaker all with internal circuit board electric connection.

furthermore, the outer protection screen of display screen and gamma display screen all are the touch control screen, gamma display screen and the outer protection screen of display screen all adopt the LCD touch-sensitive screen of Jingdong production.

further, the control button is a general button type button.

Further, the display data interface is an HDMI high definition multimedia interface.

furthermore, the photo frame support frame comprises a support rod, an upper support plate hinge, a lower support plate hinge, a clamping groove and a lower support plate, wherein the clamping groove is uniformly formed in the lower support plate, one end of the lower support plate is hinged to the lower end of the rear end face of the photo frame shell through the lower support plate hinge, one end of the upper support plate is hinged to the upper end of the rear end face of the photo frame shell through the upper support plate hinge, the other end of the upper support plate is provided with the support rod, and the lower support plate is positioned;

The bracing piece cooperatees with the draw-in groove, go up the plane that is locating photo holder frame shell rear end face just after backup pad and bottom suspension fagging are folding.

further, the cell-phone is connected and is placed the storehouse and include buffer spring, place storehouse shell, cell-phone and place storehouse, gear, drive mechanism and rack, it is inside photo holder frame shell to place the storehouse shell, the cell-phone is placed the storehouse and is located and places the storehouse shell in, buffer spring locates the cell-phone and places storehouse bottom end face and place between the inboard bottom surface of storehouse shell, it is equipped with drive mechanism to place storehouse shell lower extreme, the cell-phone is placed the storehouse lower extreme and is fixed with bilateral symmetry's rack, the gear is located the cell-phone and is placed the storehouse both sides, and the gear meshes with the rack mutually, the gear is connected with drive mechanism.

Further, the transmission mechanism comprises a first belt pulley, a first rotating shaft, a first belt, a second belt pulley, a first gear, a second rotating shaft, a motor, a second gear, a third belt pulley, a fourth belt pulley, a second belt and a third rotating shaft, the first belt pulley is arranged on the first rotating shaft, the second belt pulley and the first gear are both arranged on the second rotating shaft, the first gear is arranged at the upper end of the second belt pulley, the output shaft of the motor is downwards embedded on the side wall of the housing of the placing bin, the second gear and the third belt pulley are both arranged on the output shaft of the motor, the second gear is arranged at the upper end of the third belt pulley, the fourth belt pulley is arranged on the third rotating shaft, the first belt is sleeved on the first belt pulley and the second belt pulley, the second belt is sleeved on the fourth belt pulley and the third belt pulley, and the first gear is meshed with the second gear;

All be equipped with the gear on first axis of rotation and the third axis of rotation, first belt pulley and fourth belt pulley upper end are located respectively to the gear.

Further, the storehouse is placed to the cell-phone includes rubber clamping piece, extrusion spring, data power cord and omnipotent joint that turns to, omnipotent turn to connect and place the inboard front end in storehouse and rotate and be connected, omnipotent turn to connect the lower extreme and be connected with the data power cord, the data power cord is connected with internal circuit board, the rubber clamping piece is located and is placed on the inside both sides lateral wall in storehouse and the terminal lateral wall, the rubber clamping piece with place and be equipped with the extrusion spring between the storehouse inner wall.

Further, the utility model discloses a working procedure and principle:

1) Inserting the SD card into the SD card mounting groove, turning the lower support plate out along the lower support plate hinge from top to bottom, opening the upper support plate along the upper support plate hinge, and clamping the support rod on the upper support plate into the clamping groove, at the moment, the utility model discloses a photo frame support frame is stably placed on the desktop, and is opened by using the control button, the utility model discloses a power supply, through the touch control of the outer protection screen of display screen, makes the utility model discloses a picture and photo in the SD card are automatically played and shown to the electronic photo frame, can play the video file in the SD card out through the touch control of the outer protection screen of display screen, make the utility model discloses become the media player, sound information then can be played out from the speaker;

2) The mobile phone or other mobile terminals are connected with the data interface of the display on the photo frame shell through the HDMI connecting wire, when the picture is opened, or the picture file in the mobile phone or other mobile terminals is opened by utilizing the touch control of the outer protection screen of the display screen, so that the utility model is used as an electronic photo frame to automatically play and display the picture and the picture in the mobile phone or other mobile terminals, when the video file is played by the mobile phone or other mobile terminals, or the video file in the mobile phone or other mobile terminals is opened by utilizing the touch control of the outer protection screen of the display screen, the utility model discloses the video file is automatically played by the media player, and simultaneously the sound information can be played from the loudspeaker;

3) The computer host is connected with the display data interface on the photo frame shell through the HDMI connecting wire, so that the utility model is converted into a computer display for displaying the content of the computer host, and the sound of the host can be played through a loudspeaker;

4) pressing the delivery button of the control button, at which time, the motor rotates forward to drive the second gear and the third belt pulley to rotate, thereby driving the fourth belt pulley and the first gear to rotate, thereby driving the second belt pulley and the first belt pulley to rotate, and finally driving the two gears to rotate, at which time, the gear pushes the rack, the rack drives the mobile phone placing bin to pop out from the placing bin shell, placing the mobile phone into the placing bin, simultaneously connecting the mobile phone interface with the universal steering joint, fastening the mobile phone through the rubber clamping piece and the extrusion spring, pressing the bin-in button of the control button, at which time, the motor rotates reversely to make the mobile phone placing bin enter the placing bin shell, at which time, the utility model can read the mobile phone screen, display the content of the mobile phone screen through the gamma display screen and the display screen outer protection screen, and a user can control the display screen outer protection screen through touch, the mobile phone is operated, so that the utility model can be changed into a tablet personal computer by utilizing the mobile phone;

5) Pulling the photo frame shell to enable the supporting rod to be separated from the clamping groove, pulling the upper supporting plate downwards along the upper supporting plate hinge to enable the upper supporting plate to be tightly attached to the side wall of the photo frame shell, pulling the lower supporting plate to enable the lower supporting plate to upwards rotate along the lower supporting plate hinge until the lower supporting plate is tightly attached to the side wall of the photo frame shell, and completing the recovery of the photo frame supporting frame;

6) When needing to charge, will have the first data charger one end switch on of type-C, the type-C head of the other end inserts in the type-C data interface that charges, can be right the utility model discloses charge.

The utility model has the advantages that: the utility model has simple structure and multiple functions, can be used as an electronic photo frame to display pictures in SD cards, mobile phones and mobile terminals delicately, meanwhile, the device can be used as a media player to play video files in an SD card, a mobile phone and a mobile terminal, simultaneously, the utility model can output sound, and can be used as a display of a computer to be connected with a computer host, thereby carrying out computer operation, the utility model is internally provided with a mobile phone connecting and placing bin, so that the utility model can place the mobile phone inside, display the screen information of the mobile phone by the gamma display screen and the outer protection screen of the display screen, and operate the cell-phone through gamma display screen and the outer protection screen of display screen, make the utility model discloses become a panel computer, the utility model discloses compare with current electronic photo holder frame, accord with modern user's use more.

drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of an overall structure of a lossless gamma-displaying electronic photo frame of the present invention;

FIG. 2 is a cross-sectional view of the general structure of an electronic photo frame for lossless gamma display according to the present invention;

FIG. 3 is a schematic structural view of a frame support frame of the electronic photo frame for lossless gamma display according to the present invention;

FIG. 4 is a schematic structural view of the mobile phone connecting and placing bin of the electronic photo frame with lossless gamma display according to the present invention;

FIG. 5 is a schematic structural view of a transmission mechanism of the mobile phone connecting and placing bin of the electronic photo frame with lossless gamma display according to the present invention;

Fig. 6 is a schematic structural diagram of the mobile phone placing bin of the mobile phone connecting placing bin of the electronic photo frame with lossless gamma display according to the present invention.

Detailed Description

Referring to fig. 1-6, an electronic photo frame with lossless gamma display comprises a display data interface 1, a photo frame support frame 2, a mobile phone connection and placement bin 3, an SD card installation slot 4, a control button 5, a photo frame housing 6, a display screen outer protection screen 7, a type-C charging data interface 8, a gamma display screen 9, a control button installation member 10, an internal circuit board 11, an internal power supply 12 and a speaker 13, wherein the display screen outer protection screen 7 is arranged on a front end face of the photo frame housing 6, the gamma display screen 9 is arranged on a rear end face of the display screen outer protection screen 7, the photo frame support frame 2 is arranged on a rear end face of the photo frame housing 6, the photo frame support frame 2 is rotatably connected with the rear end face of the photo frame housing 6, the control button 5 is arranged on an outer side upper end face of the photo frame housing 6 and penetrates through the outer side upper end face of the photo frame housing 6, control button installed part 10 is connected with control button 5, display data interface 1 is located photo holder frame shell 6 one side, 3 one end in storehouse and photo holder frame shell 6 side connection are placed in the cell-phone connection, the other end is located inside photo holder frame shell 6, cell-phone connection is placed storehouse 3 and is located display data interface 1 upside, SD card mounting groove 4 is located photo holder frame shell 6 side, and SD card mounting groove 4 is located cell-phone connection and is placed storehouse 3 upside, type-C charging data interface 8 is located on photo holder frame shell 6 side, and type-C charging data interface 8 is not the same side with display data interface 1, speaker 13 is located on photo holder frame shell 6 side, and speaker 13 is located type-C charging data interface 8 upside, internal power supply 12 is fixed in on internal circuit board 11, internal circuit board 11 is fixed in photo holder frame shell 6 inboard through the fixed screw, cell-phone connection is placed storehouse 3 and is located the inside one end of photo holder frame shell 6 and control On the circuit board 11, and all with internal circuit board 11 electric connection, display data interface 1, SD card mounting groove 4, type-C charging data interface 8, gamma display screen 9, internal power source 12 and speaker 13 all with internal circuit board 11 electric connection.

the display screen outer layer protection screen 7 and the gamma display screen 9 are both touch control screens, and the gamma display screen 9 and the display screen outer layer protection screen 7 are both LCD touch screens produced in Jingdong.

The control buttons 5 are conventional push button type buttons.

The display data interface 1 is an HDMI high definition multimedia interface.

As shown in fig. 3, the photo frame support frame 2 includes a support rod 21, an upper support plate 22, an upper support plate hinge 23, a lower support plate hinge 24, a clamping groove 25 and a lower support plate 26, the clamping groove 25 is evenly arranged on the lower support plate 26, one end of the lower support plate 26 is hinged to the lower end face of the photo frame shell 6 through the lower support plate hinge 24, one end of the upper support plate 22 is hinged to the upper end face of the photo frame shell 6 through the upper support plate hinge 23, the other end of the upper support plate 22 is provided with the support rod 21, and the lower support plate 26 is located on.

the supporting rod 21 is matched with the clamping groove 25, and the plane arranged on the rear end face of the photo frame shell 6 is formed after the upper supporting plate 22 and the lower supporting plate 26 are folded.

as shown in fig. 4, the mobile phone connection placing bin 3 includes a buffer spring 31, a placing bin housing 32, a mobile phone placing bin 33, a gear 34, a transmission mechanism 35 and a rack 36, the placing bin housing 32 is fixed inside the photo frame housing 6, the mobile phone placing bin 33 is arranged inside the placing bin housing 32, the buffer spring 31 is arranged between the bottom end face of the mobile phone placing bin 33 and the inner bottom face of the placing bin housing 32, the lower end of the placing bin housing 32 is provided with the transmission mechanism 35, the lower end of the mobile phone placing bin 33 is fixed with the rack 36 with bilateral symmetry, the gear 34 is arranged on two sides of the mobile phone placing bin 33, the gear 34 is meshed with the rack 36, and the gear 34 is connected with.

As shown in fig. 5, the transmission mechanism 35 includes a first belt pulley 351, a first rotating shaft 352, a first belt 353, a second belt pulley 354, a first gear 355, a second rotating shaft 356, a motor 357, a second gear 3512, a third belt pulley 3511, a fourth belt pulley 3510, a second belt 359, and a third rotating shaft 358, the first belt pulley 351 is disposed on the first rotating shaft 352, the second belt pulley 354 and the first gear 355 are both disposed on the second rotating shaft 356, the first gear 355 is disposed at the upper end of the second belt pulley 354, the output shaft of the motor 357 is embedded downward on the sidewall of the housing 32, the second belt pulley 3512 and the third belt pulley 3511 are both disposed on the output shaft of the motor 357, the second belt pulley 3512 is disposed at the upper end of the third belt pulley 3511, the fourth belt pulley 3510 is disposed on the third rotating shaft 358, the first belt 353 is sleeved on the first belt pulley 351 and the second belt pulley 354, the second belt 359 is sleeved on the fourth belt pulley 3510 and the third belt pulley 3511, the first gear 355 meshes with the second gear 3512.

the first rotation shaft 352 and the third rotation shaft 358 are both provided with a gear 34, and the gear 34 is respectively provided at the upper ends of the first pulley 351 and the fourth pulley 3510.

As shown in fig. 6, the mobile phone placing bin 33 includes a rubber clip 331, an extruding spring 332, a data power cord 333 and a universal steering joint 334, the universal steering joint 334 is rotatably connected with the front end of the inner side of the placing bin 335, the lower end of the universal steering joint 334 is connected with the data power cord 333, the data power cord 333 is connected with the internal circuit board 11, the rubber clip 331 is disposed on the side walls of the two sides and the end side wall of the inner side of the placing bin 335, and the extruding spring 332 is disposed between the rubber clip 331 and the inner wall of the placing bin 335.

the utility model discloses a working procedure and principle:

1) Inserting the SD card into the SD card mounting groove 4, turning out the lower support plate 26 from top to bottom along the lower support plate hinge 24, opening the upper support plate 22 along the upper support plate hinge 23, and clamping the support rod 21 on the upper support plate 22 into the clamping groove 25, at the moment, the utility model discloses a photo frame support frame 2 is stably placed on the desktop, and utilizes the control button 5 to open the utility model discloses a power, through the outer protection screen 7 touch control of display screen, makes the utility model discloses a picture and photo in the SD card are automatically played and shown to the electronic photo frame, can play out the video file in the SD card through the outer protection screen 7 touch control of display screen, makes the utility model become the media player, and sound information can then be played out from the speaker 13;

2) the mobile phone or other mobile terminals are connected with the display data interface 1 on the photo frame shell 6 through the HDMI connecting wire, when the picture is opened, or the picture file in the mobile phone or other mobile terminals is opened by utilizing the touch control of the display screen outer protection screen 7, so that the utility model is used as an electronic photo frame to automatically play and display the picture and the photo in the mobile phone or other mobile terminals, when the video file is played by the mobile phone or other mobile terminals, or the video file in the mobile phone or other mobile terminals is opened by utilizing the touch control of the display screen outer protection screen 7, the utility model discloses the video file is automatically played by a media player, and simultaneously the sound information can be played from the loudspeaker 13;

3) The computer host is connected with the display data interface 1 on the photo frame shell 6 through the HDMI connecting wire, so that the utility model is converted into a computer display for displaying the content of the computer host, and the sound of the host can be played through the loudspeaker 13;

4) pressing the bin outlet button of the control button 5, at this time, the motor 357 rotates forward to drive the second gear 3512 and the third pulley 3511 to rotate, thereby driving the fourth pulley 3510 and the first gear 355 to rotate, thereby driving the second pulley 354 and the first pulley 351 to rotate, finally driving the two gears 34 to rotate, at this time, the gears 34 push the rack 36, the rack 36 drives the mobile phone placing bin 33 to pop out from the placing bin shell 32, placing the mobile phone into the placing bin 335, meanwhile, connecting the mobile phone interface to the universal steering joint 334, fastening the mobile phone through the rubber clamping piece 331 and the extrusion spring 332, pressing the bin inlet button of the control button 5, at this time, the motor 357 rotates backward to make the mobile phone placing bin 33 enter the placing bin shell 32, at this time, the utility model will read the mobile phone screen, and display the content of the mobile phone screen through the gamma display screen 9 and the display screen outer protection screen 7, the user can operate the mobile phone by touching the outer protection screen 7 of the display screen, so that the utility model can be changed into a tablet personal computer by the mobile phone;

5) Pulling the photo frame shell 6 to separate the support rod 21 from the clamping groove 25, pulling the upper support plate 22 downwards along the upper support plate hinge 23 to enable the upper support plate 22 to be tightly attached to the side wall of the photo frame shell 6, pulling the lower support plate 26 to enable the lower support plate 26 to upwards rotate along the lower support plate hinge 24 until the lower support plate 26 is tightly attached to the side wall of the photo frame shell 6, and completing the recovery of the photo frame support frame 2;

6) When needing to charge, will have the first data charger one end switch on of type-C, the type-C head of the other end inserts in type-C data interface 8 that charges, can be right the utility model discloses charge.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims (8)

1. an electronic photo frame with lossless gamma display comprises a display data interface (1), a photo frame supporting frame (2), a mobile phone connecting and placing bin (3), an SD card installing groove (4), a control button (5), a photo frame shell (6), a display screen outer layer protecting screen (7), a type-C charging data interface (8), a gamma display screen (9), a control button installing piece (10), an internal circuit board (11), an internal power supply (12) and a loudspeaker (13), and is characterized in that the display screen outer layer protecting screen (7) is arranged on the front end surface of the photo frame shell (6), the gamma display screen (9) is arranged on the rear end surface of the display screen outer layer protecting screen (7), the photo frame supporting frame (2) is arranged on the rear end surface of the photo frame shell (6), and the photo frame supporting frame (2) is rotationally connected with the rear end surface of the photo frame shell (6), the control button (5) is arranged on the upper end face of the outer side of the photo frame shell (6) and penetrates through the upper end face of the outer side of the photo frame shell (6), the control button installation piece (10) is arranged on the upper end face of the inner side of the photo frame shell (6), the control button installation piece (10) is connected with the control button (5), the display data interface (1) is arranged on one side of the photo frame shell (6), one end of the mobile phone connection placing bin (3) is connected with the side face of the photo frame shell (6), the other end of the mobile phone connection placing bin is arranged in the photo frame shell (6), the mobile phone connection placing bin (3) is arranged on the upper side of the display data interface (1), the SD card installation groove (4) is arranged on the side face of the photo frame shell (6), the SD card installation groove (4) is arranged on the upper side face of the mobile phone connection placing bin (3), and the, the type-C charging data interface (8) and the display data interface (1) are not arranged on the same side, the loudspeaker (13) is arranged on the side of the photo frame shell (6), and the loudspeaker (13) is arranged at the upper side of the type-C charging data interface (8), the internal power supply (12) is fixed on the internal circuit board (11), the internal circuit board (11) is fixed on the inner side of the photo frame shell (6) through a fixing screw, the mobile phone connecting and placing bin (3) is arranged at one end inside the photo frame shell (6) and the control button mounting piece (10) is arranged on the internal circuit board (11), and all with internal circuit board (11) electric connection, display data interface (1), SD card mounting groove (4), type-C charge data interface (8), gamma display screen (9), internal power source (12) and speaker (13) all with internal circuit board (11) electric connection.

2. The lossless gamma display electronic photo frame as claimed in claim 1, wherein the display screen outer layer protection screen (7) and the gamma display screen (9) are both touch control screens.

3. The lossless gamma display electronic picture frame as claimed in claim 1, wherein the control button (5) is a general push button.

4. the lossless gamma-displaying electronic picture frame as claimed in claim 1, wherein the display data interface (1) is an HDMI high definition multimedia interface.

5. The electronic photo frame with lossless gamma display according to claim 1, wherein the photo frame support frame (2) comprises a support rod (21), an upper support plate (22), an upper support plate hinge (23), a lower support plate hinge (24), a clamping groove (25) and a lower support plate (26), the clamping groove (25) is uniformly arranged on the lower support plate (26), one end of the lower support plate (26) is hinged with the lower end of the rear end face of the photo frame shell (6) through the lower support plate hinge (24), one end of the upper support plate (22) is hinged with the upper end of the rear end face of the photo frame shell (6) through the upper support plate hinge (23), the other end of the upper support plate (22) is provided with the support rod (21), and the lower support plate (26) is positioned at two sides of the upper support plate (;

The supporting rod (21) is matched with the clamping groove (25), and the upper supporting plate (22) and the lower supporting plate (26) are folded to be a plane which is arranged on the rear end face of the photo frame shell (6).

6. The lossless gamma display electronic photo frame according to claim 1, wherein the mobile phone connecting and placing bin (3) comprises a buffer spring (31), a placing bin housing (32), a mobile phone placing bin (33), a gear (34), a transmission mechanism (35) and a rack (36), the placing bin housing (32) is fixed inside the photo frame housing (6), the mobile phone placing bin (33) is arranged inside the placing bin housing (32), the buffer spring (31) is arranged between the bottom end surface of the mobile phone placing bin (33) and the inner bottom surface of the placing bin housing (32), the transmission mechanism (35) is arranged at the lower end of the placing bin housing (32), the rack (36) which is symmetrical left and right is fixed at the lower end of the mobile phone placing bin (33), the gear (34) is arranged at two sides of the mobile phone placing bin (33), and the gear (34) is engaged with the rack (36), the gear (34) is connected with a transmission mechanism (35).

7. The lossless gamma-displaying electronic photo frame of claim 6, wherein the transmission mechanism (35) includes a first pulley (351), a first rotation shaft (352), a first belt (353), a second pulley (354), a first gear (355), a second rotation shaft (356), a motor (357), a second gear (3512), a third pulley (3511), a fourth pulley (3510), a second belt (359) and a third rotation shaft (358), the first pulley (351) is disposed on the first rotation shaft (352), the second pulley (354) and the first gear (355) are disposed on the second rotation shaft (356), the first gear (355) is disposed on the second pulley (354), the output shaft of the motor (357) is embedded downward on the sidewall of the housing (32), the second pulley (3512) and the third pulley (3511) are disposed on the output shaft of the motor (357), the second gear (3512) is arranged at the upper end of a third belt pulley (3511), the fourth belt pulley (3510) is arranged on a third rotating shaft (358), the first belt (353) is sleeved on the first belt pulley (351) and the second belt pulley (354), the second belt (359) is sleeved on the fourth belt pulley (3510) and the third belt pulley (3511), and the first gear (355) is meshed with the second gear (3512);

gears (34) are arranged on the first rotating shaft (352) and the third rotating shaft (358), and the gears (34) are respectively arranged at the upper ends of the first belt pulley (351) and the fourth belt pulley (3510).

8. The lossless gamma-displaying electronic photo frame as claimed in claim 6, wherein the mobile phone placing bin (33) comprises a rubber clamping piece (331), an extrusion spring (332), a data power line (333) and a universal steering joint (334), the universal steering joint (334) is rotatably connected with the front end of the inner side of the placing bin (335), the lower end of the universal steering joint (334) is connected with the data power line (333), the data power line (333) is connected with the internal circuit board (11), the rubber clamping piece (331) is arranged on the side wall of the two sides and the end side wall of the inner part of the placing bin (335), and the extrusion spring (332) is arranged between the rubber clamping piece (331) and the inner wall of the placing bin (335).