CN212012928U

CN212012928U - Portable digital media high definition play device

Info

Publication number: CN212012928U
Application number: CN202021220252.2U
Authority: CN
Inventors: 孙晓玮
Original assignee: Harbin Huade University
Current assignee: Harbin Huade University
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-11-24
Anticipated expiration: 2030-06-29

Abstract

The utility model relates to the technical field of digital media, and discloses a portable digital media high definition playing device, which comprises a shell and a display device, wherein a memory card slot and a USB interface are sequentially fixed on one side of the shell from top to bottom, a mounting slot is arranged on the front surface of the shell, the display device is arranged in the mounting slot, the display device comprises a shell and a display screen, and the display screen is fixed in the shell; drop from the hand when the device, lead to the display screen to take place to damage the back, maintenance person only needs to insert the groove of taking with the finger, and outside pulling whole display device, can dismantle display device from the device, then place new display device in the mounting groove, and inwards press display device, thereby can fix the display device installation in the mounting groove, it is fixed to accomplish display device's installation, compare in current play device, the device makes things convenient for the maintenance more.

Description

Portable digital media high definition play device

Technical Field

The utility model relates to a digital media technical field specifically is a portable digital media high definition play device.

Background

Digital media refers to information carriers for recording, processing, transmitting and acquiring processes in the form of binary numbers, and these carriers include digitalized text, graphics, images, sounds, video images, moving pictures and other sensory media, and presentation media (codes) for presenting these sensory media, which are generally called logical media, and physical media for storing, transmitting and displaying logical media.

The portable digital media high definition play device who has now generally can hand-carry and can take and use in hand when using, leads to play device landing from the hand easily to cause the display screen to take place the condition of damaging, because the display screen is comparatively inseparable with the device laminating, inconvenient maintenance personal dismantles the display screen, and it is longer to lead to maintenance duration, thereby influences user's use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a portable digital media high definition play device has solved because the display screen is comparatively inseparable with the device laminating, and inconvenient maintenance personal dismantles the display screen, and it is longer to lead to maintenance duration to influence user's the problem of use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a portable digital media high-definition playing device comprises a shell and a display device, wherein a memory card slot and a USB interface are sequentially fixed on one side of the shell from top to bottom, a mounting groove is formed in the front surface of the shell, the display device is arranged in the mounting groove and comprises a shell and a display screen, the display screen is fixed in the shell, a data transmission connector is fixed at the center of the rear surface of the shell, a data transmission interface is arranged at the center of the rear surface of the interior of the mounting groove, the data transmission connector is detachably connected with the data transmission interface, grooves are formed in the center of the upper surface and the center of the lower surface of the shell, springs are fixed in the two grooves, clamping blocks are fixed at opposite ends of the two springs, and clamping grooves are formed in the center of the upper surface and the center of the interior of the mounting groove, the two clamping blocks are respectively connected with the two clamping grooves in a clamping manner.

Preferably, the front surface of the shell is symmetrically provided with taking grooves, and the opposite sides of the two taking grooves are respectively communicated with the two sides of the mounting groove.

Preferably, the clamping block and the clamping groove are both of hemispherical structures.

Preferably, the depth of the data transmission interface and the length of the data transmission joint are both equal to the depth of the mounting groove.

Preferably, the rear surface of the housing is provided with a placement groove, the interior of the placement groove is rotatably connected with a support plate, the rear surface of the housing is positioned below the placement groove and is rotatably connected with a plate body, the upper surface of the plate body is provided with a plurality of elongated slots from front to back, and the length and the width of each elongated slot are respectively greater than those of the support plate.

Preferably, the magnetic block is embedded in the upper surface of the plate body, the iron block is embedded above the placing groove in the rear surface of the shell, and the iron block corresponds to the magnetic block.

(III) advantageous effects

The utility model provides a portable digital media high definition play device possesses following beneficial effect:

(1) the utility model discloses at the in-process that uses, drop from the hand when the device, lead to the display screen to take place to damage the back, maintenance personal only need insert the groove of taking with the finger, and outside pulling whole display device, can dismantle display device from the device, then place new display device in the mounting groove, and inwards press display device, thereby can fix the display device installation in the mounting groove, it is fixed to accomplish display device's installation, compare in current play device, the device makes things convenient for the maintenance more.

(2) The utility model discloses at the in-process that uses, when placing the device and use on the desktop, can rotate the plate body, make plate body and desktop laminate mutually, then roll out the backup pad from the standing groove to go into the bottom card of backup pad in the elongated slot on the plate body, thereby can adjusting device's inclination, and can support the device, the person of facilitating the use uses.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the display device of the present invention with the display device removed;

fig. 3 is a schematic structural diagram of a display device according to the present invention;

fig. 4 is a schematic rear view of the display device of the present invention;

fig. 5 is a schematic rear view of the present invention.

In the figure: 1. a housing; 2. taking the groove; 3. a display device; 4. a memory card slot; 5. a USB interface; 6. a plate body; 7. a long groove; 8. mounting grooves; 9. a data transmission interface; 10. a card slot; 11. a housing; 12. a display screen; 13. a clamping block; 14. a spring; 15. a groove; 16. a data transmission joint; 17. a support plate; 18. an iron block; 19. a placement groove; 20. a magnetic block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: a portable digital media high-definition playing device comprises a shell 1 and a display device 3, wherein a memory card slot 4 and a USB interface 5 are sequentially fixed on one side of the shell 1 from top to bottom, a mounting groove 8 is formed in the front surface of the shell 1, the display device 3 is arranged in the mounting groove 8, the display device 3 comprises a shell 11 and a display screen 12, the display screen 12 is fixed in the shell 11, a data transmission connector 16 is fixed at the center of the rear surface of the shell 11, a data transmission interface 9 is arranged at the center of the rear surface of the interior of the mounting groove 8, the data transmission connector 16 is detachably connected with the data transmission interface 9, grooves 15 are respectively formed in the center of the upper surface and the center of the lower surface of the shell 11, springs 14 are respectively fixed in the two grooves 15, clamping blocks 13 are respectively fixed at opposite ends of the two springs 14, clamping grooves 10 are respectively formed in the center of the upper surface and the center of the interior, two fixture blocks 13 are connected with two draw-in grooves 10 block respectively, in the in-process of using, drop from hand when the device, lead to display screen 12 to take place to damage the back, maintenance person only need pull whole display device 3 outward, can dismantle display device 3 from the device, then place new display device 3 in mounting groove 8, and inwards press display device 3, thereby can fix display device 3 installation in mounting groove 8, data transmission joint 16 on the display device 3 rear surface can insert the data transmission interface 9 in mounting groove 8 this moment, two fixture blocks 13 on the display device 3 can be under spring 14's effect simultaneously, pop out from recess 15, and be in the same place with two draw-in grooves 10 mutual joint, thereby accomplish display device 3's installation fixed, compare in current play device, the device makes things convenient for the maintenance more.

Furthermore, the front surface of the shell 1 is symmetrically provided with two taking grooves 2, the opposite sides of the two taking grooves 2 are respectively communicated with the two sides of the mounting groove 8, and the display device 3 can be conveniently taken out of the mounting groove 8 by maintenance personnel.

Furthermore, the clamping blocks 13 and the clamping grooves 10 are of hemispherical structures, so that the display device 3 is convenient to detach, install and fix.

Further, the depth of the data transmission interface 9 and the length of the data transmission connector 16 are equal to the depth of the mounting groove 8, so that the front surface of the display device 3 is flush with the front surface of the housing 1.

Further, a placing groove 19 is formed in the rear surface of the shell 1, a supporting plate 17 is rotatably connected inside the placing groove 19, the rear surface of the shell 1 is located below the placing groove 19 and is rotatably connected with the plate body 6, a plurality of elongated grooves 7 are formed in the upper surface of the plate body 6 from front to back, the length and the width of each elongated groove 7 are respectively larger than those of the supporting plate 17, in the using process, when the device is placed on a desktop for use, the plate body 6 can be rotated to enable the plate body 6 to be attached to the desktop, then the supporting plate 17 is rotated out of the placing groove 19, the bottom of the supporting plate 17 is clamped into one elongated groove 7 in the plate body 6, the inclination angle of the device can be adjusted, the device can be supported, and the device is convenient for a user to use.

Further, magnetic block 20 is embedded in the upper surface of plate body 6, iron block 18 is embedded above placing groove 19 in the rear surface of casing 1, iron block 18 corresponds to magnetic block 20, and when plate body 6 is rotated, the magnetic block 20 adsorbs on iron block 18, so that plate body 6 can be fixed, and the condition that plate body 6 rotates under the action of gravity is avoided.

To sum up, the utility model discloses a work flow: in the in-process of using, drop from the hand when the device, lead to display screen 12 to take place to damage the back, maintenance person only need insert two grooves 2 of taking with the finger, and pull whole display device 3 outward, can dismantle display device 3 from the device, then place new display device 3 in mounting groove 8, and inwards press display device 3, thereby can fix display device 3 installation in mounting groove 8, data transmission joint 16 on the display device 3 rear surface can insert the data transmission interface 9 in mounting groove 8 this moment, two fixture blocks 13 on the display device 3 can pop out from recess 15 under spring 14's effect simultaneously, and be in the same place with two mutual cards of draw-in groove 10, thereby accomplish the installation of display device 3 and fix, compare in current play device, the device is more convenient to maintain.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable digital media high definition play device comprises a shell (1) and a display device (3), and is characterized in that: a memory card slot (4) and a USB interface (5) are sequentially fixed on one side of the shell (1) from top to bottom, a mounting groove (8) is formed in the front surface of the shell (1), the display device (3) is arranged in the mounting groove (8), the display device (3) comprises a shell (11) and a display screen (12), the display screen (12) is fixed in the shell (11), a data transmission connector (16) is fixed at the center of the rear surface of the shell (11), a data transmission interface (9) is formed at the center of the rear surface of the interior of the mounting groove (8), the data transmission connector (16) is detachably connected with the data transmission interface (9), grooves (15) are formed in the center of the upper surface and the center of the lower surface of the shell (11), and springs (14) are fixed in the two grooves (15), the two opposite ends of the springs (14) are respectively fixed with a clamping block (13), clamping grooves (10) are formed in the center of the upper surface and the center of the lower surface of the inner portion of the mounting groove (8), and the two clamping blocks (13) are respectively connected with the two clamping grooves (10) in a clamping mode.

2. The device of claim 1, wherein the device comprises: the front surface of the shell (1) is symmetrically provided with taking grooves (2), and the opposite sides of the two taking grooves (2) are respectively communicated with the two sides of the mounting groove (8).

3. The device of claim 1, wherein the device comprises: the clamping block (13) and the clamping groove (10) are both of a hemispherical structure.

4. The device of claim 1, wherein the device comprises: the depth of the data transmission interface (9) and the length of the data transmission joint (16) are both equal to the depth of the mounting groove (8).

5. The device of claim 1, wherein the device comprises: the novel multifunctional blackboard is characterized in that a placing groove (19) is formed in the rear surface of the shell (1), a supporting plate (17) is rotatably connected to the inside of the placing groove (19), the rear surface of the shell (1) is located below the placing groove (19) and is rotatably connected with a board body (6), a plurality of long grooves (7) are formed in the upper surface of the board body (6) from front to back, and the length and the width of each long groove (7) are respectively greater than those of the supporting plate (17).

6. The device of claim 5, wherein the device comprises: the magnetic block (20) is embedded in the upper surface of the plate body (6), an iron block (18) is embedded above the placing groove (19) on the rear surface of the shell (1), and the iron block (18) corresponds to the magnetic block (20).