CN214592642U

CN214592642U - Protective device for digital media player

Info

Publication number: CN214592642U
Application number: CN202120867099.0U
Authority: CN
Inventors: 鲁提甫拉·吾西亚尔
Original assignee: Urumqi Vocational University
Current assignee: Urumqi Vocational University
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-02
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a protector that digital media play device used relates to protective equipment technical field, including protecting crust and digital media main part, the inside fixedly connected with unable adjustment base of protecting crust, unable adjustment base's top fixedly connected with digital media main part, the inside of protecting crust and the both sides that are located digital media main part all install the same fixed subassembly of structure, the inside fixed mounting of protecting crust has radiator fan case, the utility model discloses beneficial increase: be provided with radiator fan case, temperature sensor and radiator fan, prolonged holistic life, be provided with fixed subassembly, made things convenient for the staff to dismantle fast and fix the filter, reduced holistic artifical intensity of labour, be provided with hand wheel, head rod, two-way lead screw and fastening clamp, play the guard action through the foam-rubber cushion, overall structure is simple easily to operate, has improved holistic protecting effect.

Description

Protective device for digital media player

Technical Field

The utility model relates to a protective equipment technical field specifically is a protector that digital media play device used.

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, animation and other sensory media, and representation media representing these sensory media, which are generally called logical media, and physical media for storing, transmitting and displaying logical media, and the digital media platform focuses on providing services to customers/users; traditional digital media play device is used for playing clear image mostly, need carry out safety protection to digital media play device through installation protector when digital media play device installs, prevents to collide with the damage. The prior art is comparatively rigid, the through-hole can be reserved to current digital media play device's protector, but dust particulate matter in the air still can get into inside through the preformed hole, make still can cause the jam scheduling problem damage to digital media play main part, make whole life-span reduce, make the cost consumption increase, and do not effectively fix the digital media main part of inside, position deviation appears easily when making the use, influence normal broadcast easily, consequently, need design the protector that a digital media play device used and solve the problem that the aforesaid appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protector that digital media play device used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protective device for a digital media playing device comprises a protective shell and a digital media main body, wherein a fixed base is fixedly connected inside the protective shell, the digital media main body is fixedly connected to the top of the fixed base, fixing components with the same structure are arranged inside the protective shell and on two sides of the digital media main body, a radiating fan box is fixedly arranged inside the protective shell, a radiating fan is fixedly arranged inside the radiating fan box, a wireless signal transceiver is fixedly arranged on the top of the protective shell, two connecting blocks are fixedly connected inside the fixed base, a bidirectional lead screw is rotatably connected between the two connecting blocks, one side of the bidirectional lead screw is rotatably connected with the fixed base through the connecting blocks, two sliding blocks are symmetrically and threadedly connected to the outer side of the bidirectional lead screw, and a second connecting rod is fixedly connected to the top of each sliding block, two the equal fixedly connected with fastening clamp in one side that the second connecting rod is close to digital media main part mutually, the equal fixed mounting in one side of fastening clamp has the foam-rubber cushion, the inside of protecting crust and the top fixed mounting who is located digital media main part have temperature sensor.

Preferably, the fixed subassembly includes filter and sliding plate, two stoppers of the equal fixedly connected with in inside of protecting crust, the equal sliding connection in top that the inside of protecting crust just is located the stopper has the filter, first spring is all installed to the bottom of filter, the equal sliding connection in below that the inside of protecting crust just is located the stopper has the slide bar, the one end of slide bar and the equal fixedly connected with sliding plate in one side that is located the stopper, the equal fixedly connected with fixture block in one side that the sliding plate is close to the filter, the equal fixedly connected with briquetting of one end that the slide bar extends to the protecting crust outside, the outside of slide bar all twines and is connected with the second spring.

Preferably, the filter plate is internally provided with a groove matched with the fixture block for use, and the filter plate extends to the shifting rod fixedly connected with one end of the top of the protective shell.

Preferably, the inside of protecting crust just is located equal fixedly connected with gag lever post in one side of filter.

Preferably, a hand wheel is installed to one side of protecting crust, the hand wheel extends to the inside one end fixedly connected with head rod of protecting crust, the head rod extends to inside one end and the two-way lead screw fixed connection of unable adjustment base.

Preferably, the through-holes that the equidistance distributes are all seted up to the both sides of protecting crust, the outside fixed mounting of digital media main part has the display screen that extends to the protecting crust outside.

Preferably, a main control board is fixedly installed inside the protective shell and above the digital media main body, a control chip is fixedly installed on the outer side of the main control board, and the wireless signal transceiver and the cooling fan box are both electrically connected with the control chip.

Compared with the prior art, the beneficial effects of the utility model are that: the heat dissipation fan box is provided with a heat dissipation fan box, a temperature sensor and a heat dissipation fan, the temperature change condition of the interior during working is detected through the temperature sensor, the heat dissipation is accelerated through the operation of the heat dissipation fan, the service life of the whole body is prolonged, the fixing component is arranged, the press block is pressed towards the interior of the protective shell to drive the sliding rod to slide inwards, so that the stress of the second spring begins to deform, the sliding plate is driven to slide inwards until the clamping block is driven to leave the interior of the groove, the stress of the first spring disappears, the reset motion begins, the generated force can assist the filter plate to slide upwards, the filter plate is convenient to rapidly disassemble and fix by workers, the labor intensity of the whole body is reduced, the hand wheel, the first connecting rod, the two-way lead screw and the fastening hoop are arranged, the first connecting rod is driven to rotate through rotating the hand wheel, and the two-way lead screw is driven to rotate, the two sliding blocks are driven to be drawn close to the middle, the two second connecting rods are driven to be drawn close to the middle, the fastening clamp is driven to realize normal fixation of the digital media main body, the sponge cushion plays a role in protection, the whole structure is simple and easy to operate, and the whole protection effect is improved.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is an enlarged view of the fixing component structure of the present invention;

fig. 3 is the internal structure diagram of the fixing base of the present invention.

In the figure: 1. a protective shell; 2. a fixed base; 3. a digital media body; 4. a main control board; 5. a control chip; 6. a wireless signal transceiver; 7. a fixing assembly; 8. a deflector rod; 9. a heat radiation fan case; 10. a through hole; 11. a hand wheel; 12. a first connecting rod; 13. a limiting rod; 14. a filter plate; 15. a groove; 16. a clamping block; 17. a sliding plate; 18. a limiting block; 19. a first spring; 20. a slide bar; 21. a second spring; 22. briquetting; 23. connecting blocks; 24. a bidirectional screw rod; 25. a slider; 26. a second connecting rod; 27. and (6) fastening the clamp.

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.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a protective device for a digital media playing device comprises a protective shell 1 and a digital media body 3, wherein the interior of the protective shell 1 is fixedly connected with a fixed base 2 to improve the fixing effect, the top of the fixed base 2 is fixedly connected with the digital media body 3, fixing components 7 with the same structure are arranged in the protective shell 1 and positioned at two sides of the digital media body 3, a radiating fan box 9 is fixedly arranged in the protective shell 1, a radiating fan is fixedly arranged in the radiating fan box 9 to accelerate the internal radiation and prolong the service life of the whole body, a wireless signal transceiver 6 is fixedly arranged at the top of the protective shell 1, two connecting blocks 23 are fixedly connected in the fixed base 2, a bidirectional screw rod 24 is rotatably connected between the two connecting blocks 23, one side of the bidirectional screw rod 24 is rotatably connected with the fixed base 2 through the connecting blocks 23, two-way lead screw 24's outside symmetry threaded connection has two sliders 25, the equal fixedly connected with second connecting rod 26 in top of slider 25, two second connecting rods 26 are close to the equal fixedly connected with fastening clamp 27 in one side of digital media main part 3 mutually, the equal fixed mounting in one side of fastening clamp 27 has the foam-rubber cushion, play the guard action through the foam-rubber cushion, the inside of protecting crust 1 and the top fixed mounting who is located digital media main part 3 have temperature sensor, detect the internal work during temperature variation condition through temperature sensor.

Further, fixed subassembly 7 includes filter 14 and sliding plate 17, two stopper 18 of the equal fixedly connected with in inside of protecting crust 1, the equal sliding connection in top that the inside of protecting crust 1 just is located stopper 18 has filter 14, first spring 19 is all installed to the bottom of filter 14, the equal sliding connection in below that the inside of protecting crust 1 just is located stopper 18 has slide bar 20, the one end of slide bar 20 and the equal fixedly connected with sliding plate 17 in one side that is located stopper 18, slide bar 17 is close to the equal fixedly connected with fixture block 16 in one side of filter 14, the equal fixedly connected with briquetting 22 of one end that slide bar 20 extends to the protecting crust 1 outside, the equal winding in outside of slide bar 20 is connected with second spring 21, quick dismantlement and fixed mounting are carried out in the cooperation.

Further, the recess 15 that cooperation fixture block 16 used is all seted up to the inside of filter 14, and the equal fixedly connected with driving lever 8 of one end that filter 14 extended to protecting crust 1 top cooperates and normally dismantles.

Furthermore, the inside of protective housing 1 and the equal fixedly connected with gag lever post 13 in one side that is located filter 14 have avoided the condition that the position skew appears when placing.

Furthermore, a hand wheel 11 is installed on one side of the protective shell 1, a first connecting rod 12 is fixedly connected to one end of the hand wheel 11 extending into the protective shell 1, and one end of the first connecting rod 12 extending into the fixing base 2 is fixedly connected with a bidirectional screw rod 24 to realize normal fixing of the digital media main body 3 in a matching manner.

Further, through-hole 10 that the equidistance distributes is all seted up to the both sides of protecting crust 1, and the outside fixed mounting of digital media main part 3 has the display screen that extends to the protecting crust 1 outside, has realized holistic normal operating.

Further, the inside of protective housing 1 and the top fixed mounting that is located digital media main part 3 have main control board 4, and the outside fixed mounting of main control board 4 has control chip 5, and wireless signal transceiver 6 and radiator fan case 9 all with control chip 5 electric connection, have realized holistic normal operating.

Specifically, temperature sensor and wireless signal transceiver 6 all with 5 electric connection of control chip, wireless signal transceiver 6 and external terminal wireless communication, the temperature sensor model is SHT11, and the 6 models of wireless signal transceiver are 18M88WI2000R, and 5 models of control chip are M88WI6032D, use the utility model discloses the time: when the digital media main body 3 is installed, the digital media main body 3 is placed on the surface of the fixed base 2, the hand wheel 11 is rotated to drive the first connecting rod 12 to rotate, the two-way screw rod 24 is driven to rotate, the two sliding blocks 25 are driven to be drawn close to the middle, the two second connecting rods 26 are driven to be drawn close to the middle, the fastening clamp 27 is driven to realize the normal fixation of the digital media main body 3, the sponge mat plays a role in protection, the temperature change condition during internal work is detected through the temperature sensor and is timely fed back to the control chip 5, the wireless signal transceiver 6 is timely conveyed through the control chip 5 and is timely fed back to an external terminal through the wireless signal transceiver 6, the adjustment is made, the heat dissipation is accelerated through the operation of the heat dissipation fan, the service life of the whole body is prolonged, when the filter plate 14 needs to be disassembled, the press block 22 to the inside of the protective shell 1, it slides to have driven slide bar 20 to inside for second spring 21 atress begins to warp, has driven sliding plate 17 to slide to inside, it leaves inside recess 15 to have driven fixture block 16, make first spring 19 atress disappear, the motion that begins to reset, the power of production can assist filter 14 to slide to the top, made things convenient for the staff to carry out quick dismantlement and fixed to filter 14, holistic artifical intensity of labour has been reduced, the simple easy operation of overall structure has improved holistic protecting effect.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 protection device for a digital media playing device comprises a protection shell (1) and a digital media main body (3), and is characterized in that: the protective shell comprises a protective shell (1), a fixed base (2) is fixedly connected inside the protective shell (1), a digital media main body (3) is fixedly connected to the top of the fixed base (2), fixing components (7) with the same structure are arranged inside the protective shell (1) and on two sides of the digital media main body (3), a radiating fan box (9) is fixedly arranged inside the protective shell (1), a radiating fan is fixedly arranged inside the radiating fan box (9), a wireless signal transceiver (6) is fixedly arranged on the top of the protective shell (1), two connecting blocks (23) are fixedly connected inside the fixed base (2), a bidirectional screw rod (24) is rotatably connected between the two connecting blocks (23), one side of the bidirectional screw rod (24) is rotatably connected with the fixed base (2) through the connecting blocks (23), and two sliders (25) are symmetrically in threaded connection with the outer side of the bidirectional screw rod (24), the equal fixedly connected with second connecting rod (26) in top of slider (25), two the equal fixedly connected with fastening clamp (27) in one side that second connecting rod (26) are close to digital media main part (3) mutually, the equal fixed mounting in one side of fastening clamp (27) has the foam-rubber cushion, the inside of protecting crust (1) and the top fixed mounting that is located digital media main part (3) have temperature sensor.

2. A guard for a digital media player device as recited in claim 1, wherein: the fixed assembly (7) comprises a filter plate (14) and a sliding plate (17), two limit blocks (18) are fixedly connected inside the protective shell (1), a filter plate (14) is slidably connected inside the protective shell (1) and above the limit blocks (18), the bottom of the filter plate (14) is provided with a first spring (19), the inside of the protective shell (1) and the lower part of the limiting block (18) are connected with a sliding rod (20) in a sliding way, one end of the sliding rod (20) and one side of the limiting block (18) are fixedly connected with a sliding plate (17), one side of the sliding plate (17) close to the filtering plate (14) is fixedly connected with a clamping block (16), one end of the sliding rod (20) extending to the outer side of the protective shell (1) is fixedly connected with a pressing block (22), and the outer sides of the sliding rods (20) are respectively wound and connected with a second spring (21).

3. A guard for a digital media player device as claimed in claim 2, wherein: the filter plate is characterized in that grooves (15) matched with the clamping blocks (16) are formed in the filter plate (14), and the shifting rod (8) is fixedly connected to one end, extending to the top of the protective shell (1), of the filter plate (14).

4. A guard for a digital media player device as recited in claim 1, wherein: the inside of protecting crust (1) and be located equal fixedly connected with gag lever post (13) in one side of filter (14).

5. A guard for a digital media player device as recited in claim 1, wherein: a hand wheel (11) is installed to one side of protective shell (1), hand wheel (11) extend to the inside one end fixedly connected with head rod (12) of protective shell (1), head rod (12) extend to the inside one end and two-way lead screw (24) fixed connection of unable adjustment base (2).

6. A guard for a digital media player device as recited in claim 1, wherein: through-hole (10) that the equidistance distributes are all seted up to the both sides of protecting crust (1), the outside fixed mounting of digital media main part (3) has the display screen that extends to the protecting crust (1) outside.

7. A guard for a digital media player device as recited in claim 1, wherein: the inside of protecting crust (1) and the top fixed mounting that is located digital media main part (3) have main control board (4), the outside fixed mounting of main control board (4) has control chip (5), wireless signal transceiver (6) and radiator fan case (9) all with control chip (5) electric connection.