CN210986295U

CN210986295U - Outdoor video playing device

Info

Publication number: CN210986295U
Application number: CN202020083761.9U
Authority: CN
Inventors: 肖曦; 余荣阶
Original assignee: Hangzhou Qiyu Electronic Co ltd
Current assignee: Hangzhou Qiyu Electronic Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-07-10
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses an outdoor video playback device, including playback devices body, protective cover, locking bolt, solid-state silicone grease case and central processing unit, the central point on playback devices body top puts the department and installs the protective cover, and the playback devices body internally mounted of protective cover below has central processing unit to the playback devices body internally mounted of central processing unit one side has solid-state silicone grease case, the air-blower is installed to the playback devices body bottom of solid-state silicone grease case below, and installs the storage water tank on the playback devices body outer wall of air-blower top to install the circulating pump on the playback devices body inner wall of storage water tank one side, the both ends of circulating pump all are equipped with the water pipe, and the one end of water pipe extends to the inside of storage water tank. The utility model discloses not only realized that video playback equipment is waterproof dustproof, avoided electronic component high temperature ageing to break down, improved the definition of display screen moreover.

Description

Outdoor video playing device

Technical Field

The utility model relates to a video playback equipment technical field specifically is an outdoor video playback equipment.

Background

Along with the development of economy, the standard of living's improvement, outdoor amusement facility is more and more, needs a video playback equipment to provide amusement and leisure when people carry out outdoor activities, but current video playback equipment function is comparatively single, still has some inconveniences to remain to improve when can not better dustproof waterproof use.

The video playing devices on the market are various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:

(1) the existing video playing equipment is generally inconvenient to efficiently carry out water and dust prevention when in use, so that the stability of the video playing equipment when in use is seriously influenced;

(2) when the existing video playing equipment is used, the electronic elements are generally inconvenient to efficiently and quickly dissipate heat, so that the service life of the video playing equipment is greatly influenced;

(3) the existing video playing equipment is not convenient to scrape, coat and clean the display screen when in use, thereby bringing great trouble to people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor video playback equipment to it is waterproof dustproof not to be convenient for the efficient to carry out to provide video playback equipment among the above-mentioned background art, carries out high-efficient quick heat dissipation to electronic component, is not convenient for carry out the problem that the blade coating cleaned to the display screen.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor video playing device comprises a playing device body, a protective cover, a locking bolt, a solid silicone grease box and a central processing unit, wherein the protective cover is installed at the central position of the top end of the playing device body, the central processing unit is installed inside the playing device body below the protective cover, the solid silicone grease box is installed inside the playing device body on one side of the central processing unit, an air blower is installed at the bottom end of the playing device body below the solid silicone grease box, a water storage tank is installed on the outer wall of the playing device body above the air blower, a circulating pump is installed on the inner wall of the playing device body on one side of the water storage tank, water pipes are arranged at two ends of the circulating pump, one end of each water pipe extends into the water storage tank, the other end of each water pipe extends into the solid silicone grease box, and a wireless transceiver, and an equipment upper cover is arranged outside the playing equipment body above the wireless transceiver.

Preferably, the external portion of the playing equipment body below the upper cover of the equipment is provided with a lower cover, the top end of the lower cover is provided with a fixing bolt, the lower cover is fixedly connected with the upper cover of the equipment through the fixing bolt, and the top end of the lower cover below the upper cover of the equipment is provided with a sealant, so that the video playing equipment is waterproof and dustproof.

Preferably, be equipped with the apron on the outer wall of playback devices body one side, and the both ends of apron all are equipped with locking bolt to the apron passes through locking bolt and playback devices body fixed connection, install the display on the outer wall of playback devices body one side, and the inside two sets of scraper casees that are equipped with of playback devices body of display one side, realize stable in structure and connect.

Preferably, the inside of scraper box all is equipped with scraper mechanism, and the playback devices body outside of scraper mechanism one side is equipped with the walking beam to the both ends of walking beam all extend to the inside of scraper box, and the walking beam bottom end of display one side is fixed with brush, brush actuating mechanism.

Preferably, the inside of scraper blade mechanism has set gradually lead screw cover, lead screw body, driving motor and pivot, driving motor is installed to the bottom of scraper blade case, and driving motor's output installs the pivot through the shaft coupling to the scraper blade incasement portion of pivot top is equipped with lead screw body, scraper blade mechanism drive arrangement.

Preferably, the top and the scraper blade incasement wall of lead screw body are articulated mutually, and the bottom and the pivot fixed connection of lead screw body, the surface cover of lead screw body is equipped with the lead screw cover, and one side and walking beam fixed connection of lead screw cover realize that the knife coating of video playback equipment display screen dust cleans.

Compared with the prior art, the beneficial effects of the utility model are that: the video playing device not only realizes the waterproof and dustproof functions of the video playing device, avoids the failure of the high-temperature aging of electronic elements, but also improves the definition of a display screen;

(1) the upper cover and the lower cover of the video playing equipment are fixed together through fixing bolts by workers, the interior of the playing equipment body is closed, sealant is applied to the joint of the upper cover and the lower cover of the video playing equipment, then the cover plate is covered, the cover plate and the playing equipment body are fixed together through a plurality of groups of locking bolts, the joint of the upper cover and the lower cover of the video playing equipment is sealed, the top end of the playing equipment body is shielded through a protective cover, the video playing equipment is waterproof and dustproof, and external impurities are prevented from entering the interior of the playing equipment body;

(2) when the playing equipment body is used for a long time, a wireless transceiver receives a signal and feeds the signal back to the central processing unit, the playing equipment body performs logic processing, heat generated on the surface of the central processing unit is sensed by the temperature sensor, the central processing unit turns on the circulating pump, water in the water storage tank is pumped into the solid silicone grease box through the water pipe, the solid silicone grease box performs heat exchange and is transmitted into the water storage tank again, the central processing unit performs circulating cooling on the central processing unit, the central processing unit turns on the air blower, the air blower absorbs external air through a self-contained dust screen and performs air blowing heat dissipation on electronic elements in the playing equipment body, high-efficiency heat dissipation of the electronic elements by the video playing equipment is realized, high-temperature aging of the electronic elements is avoided, faults occur, and the service life of the video playing equipment is;

(3) through being provided with the lead screw cover, the lead screw body, driving motor and pivot, when the playback devices body uses for a long time, display surface adheres to dust impurity, open driving motor through central processing unit, it is rotatory to drive the lead screw body by the pivot, thereby it reciprocates to drive the lead screw cover, drive the brush by the walking roof beam and reciprocate and clean the display surface, the knife coating that has realized video playback devices display screen dust cleans, the definition of display screen has been improved, the staff has made things convenient for and has watched.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the cross-sectional enlarged structure of the scraping mechanism of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is a schematic diagram of the system framework structure of the present invention.

In the figure: 1. a playback device body; 2. a protective cover; 3. locking the bolt; 4. a cover plate; 5. an equipment upper cover; 6. fixing the bolt; 7. sealing glue; 8. a wireless transceiver; 9. a lower cover; 10. a water storage tank; 11. a circulation pump; 12. a blower; 13. a screed box; 14. a water pipe; 15. a solid silicone grease tank; 16. a central processing unit; 17. a display; 18. a scraping plate mechanism; 1801. a screw rod sleeve; 1802. a screw rod body; 1803. a drive motor; 1804. a rotating shaft; 19. a brush; 20. a walking beam.

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. 1-5, the present invention provides an embodiment: an outdoor video playing device comprises a playing device body 1, a protective cover 2, a locking bolt 3, a solid silicone grease box 15 and a central processor 16, wherein the protective cover 2 is installed at the center position of the top end of the playing device body 1, the central processor 16 is installed inside the playing device body 1 below the protective cover 2, the solid silicone grease box 15 is installed inside the playing device body 1 on one side of the central processor 16, an air blower 12 is installed at the bottom end of the playing device body 1 below the solid silicone grease box 15, the type of the air blower 12 is Y9-35-11, the output end of a single chip microcomputer inside the central processor 16 is electrically connected with the input end of the air blower 12, a water storage tank 10 is installed on the outer wall of the playing device body 1 above the air blower 12, a circulating pump 11 is installed on the inner wall of the playing device body 1 on one side of the water storage tank 10, the output end of the singlechip inside the central processing unit 16 is electrically connected with the input end of the circulating pump 11, water pipes 14 are arranged at two ends of the circulating pump 11, one end of each water pipe 14 extends into the water storage tank 10, and the other end of each water pipe 14 extends into the solid silicone grease tank 15;

when the playing device body 1 is used for a long time, the wireless transceiver 8 receives signals and feeds the signals back to the central processing unit 16, the playing device body 1 carries out logic processing, heat generated on the surface of the central processing unit 16, when the temperature sensor senses the temperature change, the central processing unit 16 turns on the circulating pump 11, the water in the water storage tank 10 is pumped into the solid silicone grease tank 15 through the water pipe 14, the solid silicone grease tank 15 carries out heat exchange and transmits the water to the inside of the water storage tank 10 again, the central processing unit 16 is cooled circularly, the central processing unit 16 turns on the blower 12, the blower 12 absorbs external air through a self-contained dust screen, the electronic elements in the playing device body 1 are blown to dissipate heat, so that the video playing device can efficiently dissipate the heat of the electronic elements, the electronic elements are prevented from being aged at high temperature and being out of order, and the service life of the video playing device is prolonged;

the inner wall of the playing equipment body 1 above the circulating pump 11 is provided with a wireless transceiver 8, the model of the wireless transceiver 8 is UWA-BR100, the input end of a single chip microcomputer in the central processing unit 16 is electrically connected with the output end of the wireless transceiver 8, an equipment upper cover 5 is arranged outside the playing equipment body 1 above the wireless transceiver 8, a lower cover 9 is arranged outside the playing equipment body 1 below the equipment upper cover 5, the top end of the lower cover 9 is provided with a fixing bolt 6, the lower cover 9 is fixedly connected with the equipment upper cover 5 through the fixing bolt 6, and the top end of the lower cover 9 below the equipment upper cover 5 is provided with a sealant 7;

when the video playing device is used, the upper cover 5 and the lower cover 9 of the video playing device are fixed together through the fixing bolts 6 by workers, the interior of the playing device body 1 is closed, the joint of the upper cover 5 and the lower cover 9 of the video playing device is sealed by the sealing glue 7, the upper cover plate 4 is covered, the cover plate 4 and the playing device body 1 are fixed together through the multiple groups of locking bolts 3, the joint of the upper cover 5 and the lower cover 9 of the video playing device is sealed, the top end of the playing device body 1 is shielded through the protective cover 2, the video playing device is waterproof and dustproof, and external impurities are prevented from entering the interior of the playing device body 1;

a cover plate 4 is arranged on the outer wall of one side of the playing device body 1, locking bolts 3 are arranged at two ends of the cover plate 4, the cover plate 4 is fixedly connected with the playing device body 1 through the locking bolts 3, a display 17 is arranged on the outer wall of one side of the playing device body 1, two groups of scraper boxes 13 are arranged inside the playing device body 1 on one side of the display 17, and scraper mechanisms 18 are arranged inside the scraper boxes 13;

the scraper mechanism 18 is internally provided with a screw sleeve 1801, a screw body 1802, a driving motor 1803 and a rotating shaft 1804 in sequence, the bottom end of the scraper box 13 is provided with the driving motor 1803, the model of the driving motor 1803 is MR-J2S-10A, the output end of a single chip microcomputer in the central processing unit 16 is electrically connected with the input end of the driving motor 1803, the output end of the driving motor 1803 is provided with the rotating shaft 1804 through a coupler, the scraper box 13 above the rotating shaft 1804 is internally provided with the screw body 1802, the top end of the screw body 1802 is hinged with the inner wall of the scraper box 13, the bottom end of the screw body 1802 is fixedly connected with the rotating shaft 1804, the surface of the screw body 1802 is sleeved with the screw sleeve 1801, and one side of the screw sleeve 1801 is fixedly;

when the playing device body 1 is used for a long time, dust impurities are attached to the surface of the display 17, the central processing unit 16 is used for turning on the driving motor 1803, the rotating shaft 1804 drives the lead screw body 1802 to rotate, so that the lead screw sleeve 1801 is driven to move up and down, the walking beam 20 drives the brush 19 to move up and down to clean the surface of the display 17, the dust of a display screen of the video playing device is scraped and cleaned, the definition of the display screen is improved, and the display screen is convenient for a worker to watch;

the playing device body 1 on one side of the scraper mechanism 18 is externally provided with a walking beam 20, two ends of the walking beam 20 extend to the inside of the scraper box 13, and the bottom end of the walking beam 20 on one side of the display 17 is fixed with a brush 19.

The working principle is as follows: when the video player is used, an external power supply is connected, firstly, an upper cover 5 and a lower cover 9 of the video player are fixed together through a fixing bolt 6 by a worker, the inside of a player body 1 is closed, a sealant 7 is applied to the joint of the upper cover 5 and the lower cover 9 of the video player, then, a cover plate 4 is covered, the cover plate 4 and the player body 1 are fixed together through a plurality of groups of locking bolts 3, the joint of the upper cover 5 and the lower cover 9 of the video player is sealed, the top end of the player body 1 is shielded through a protective cover 2, the video player is waterproof and dustproof, external impurities are prevented from entering the inside of the player body 1, when the player body 1 is used for a long time, a wireless transceiver 8 receives signals and feeds back the signals to a central processor 16, the player body 1 carries out logic processing, heat generated on the surface of the central processor 16 is sensed when the temperature, the circulating pump 11 is opened by the central processing unit 16, the water in the water storage tank 10 is pumped into the solid silicone grease tank 15 through the water pipe 14, the solid silicone grease tank 15 carries out heat exchange and is transmitted into the water storage tank 10 again, the central processing unit 16 carries out circulating cooling, the central processing unit 16 opens the air blower 12, the air blower 12 absorbs external air through a self-carried dustproof net, the electronic element in the playing equipment body 1 is blown and radiated, the video playing equipment carries out high-efficiency radiation on the electronic element, the high-temperature aging failure of the electronic element is avoided, the service life of the video playing equipment is prolonged, when the playing equipment body 1 is used for a long time, dust and impurities are attached to the surface of the display 17, the central processing unit 16 opens the driving motor 1803, the rotating shaft 1804 drives the lead screw body 1802 to rotate, the lead screw sleeve 1801 is driven to move up and down, the walking beam 20 drives the brush 19 to move up, the scraping and coating of the dust on the display screen of the video playing equipment are achieved, the definition of the display screen is improved, workers can watch the dust conveniently, and the use work of the video playing equipment is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an outdoor video playback equipment, includes playback equipment body (1), protective cover (2), locking bolt (3), solid-state silicone grease case (15) and central processing unit (16), its characterized in that: the central position department on playback device body (1) top installs protective cover (2), and playback device body (1) internally mounted of protective cover (2) below has central processing unit (16), and playback device body (1) internally mounted of central processing unit (16) one side has solid-state silicone grease case (15), air-blower (12) are installed to playback device body (1) bottom below solid-state silicone grease case (15), and install storage water tank (10) on the playback device body (1) outer wall of air-blower (12) top, and install circulating pump (11) on the playback device body (1) inner wall of storage water tank (10) one side, the both ends of circulating pump (11) all are equipped with water pipe (14), and the one end of water pipe (14) extends to the inside of storage water tank (10), and the other end of water pipe (14) extends to the inside of solid-state silicone grease case (15), install wireless transceiver (8) on the playback devices body (1) inner wall of circulating pump (11) top, and playback devices body (1) outside of wireless transceiver (8) top is equipped with equipment upper cover (5).

2. An outdoor video playback device according to claim 1, characterized in that: the playing device is characterized in that a lower cover (9) is arranged outside the playing device body (1) below the device upper cover (5), a fixing bolt (6) is arranged on the top end of the lower cover (9), the lower cover (9) is fixedly connected with the device upper cover (5) through the fixing bolt (6), and a sealant (7) is arranged on the top end of the lower cover (9) below the device upper cover (5).

3. An outdoor video playback device according to claim 1, characterized in that: be equipped with apron (4) on the outer wall of playback device body (1) one side, and the both ends of apron (4) all are equipped with locking bolt (3) to apron (4) are through locking bolt (3) and playback device body (1) fixed connection, install display (17) on the outer wall of playback device body (1) one side, and the inside two sets of scraping board casees (13) that are equipped with of playback device body (1) of display (17) one side.

4. An outdoor video playback device according to claim 3, characterized in that: the inside of scraper case (13) all is equipped with scraper mechanism (18), and the playback equipment body (1) outside of scraper mechanism (18) one side is equipped with walking beam (20) to the both ends of walking beam (20) all extend to the inside of scraper case (13), and walking beam (20) bottom mounting on one side of display (17) has brush (19).

5. An outdoor video playback device according to claim 4, wherein: the scraper mechanism (18) is internally provided with a screw rod sleeve (1801), a screw rod body (1802), a driving motor (1803) and a rotating shaft (1804), the driving motor (1803) is installed at the bottom end of the scraper box (13), the rotating shaft (1804) is installed at the output end of the driving motor (1803) through a coupler, and the screw rod body (1802) is arranged inside the scraper box (13) above the rotating shaft (1804).

6. An outdoor video playback device according to claim 5, characterized in that: the top and the scraper box (13) inner wall of lead screw body (1802) are articulated mutually, and the bottom and pivot (1804) fixed connection of lead screw body (1802), the surface cover of lead screw body (1802) is equipped with lead screw cover (1801), and one side and walking beam (20) fixed connection of lead screw cover (1801).