CN218446342U

CN218446342U - Dustproof heat abstractor for projecting apparatus equipment

Info

Publication number: CN218446342U
Application number: CN202222092782.9U
Authority: CN
Inventors: 周显霸
Original assignee: Zhejiang Macro Technology Co ltd
Current assignee: Zhejiang Macro Technology Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2023-02-03
Anticipated expiration: 2032-08-09

Abstract

The utility model provides a projecting apparatus is dustproof heat abstractor for equipment, this projecting apparatus is dustproof heat abstractor for equipment, the power distribution box comprises a box body, the inner chamber of box is provided with audio-visual equipment main part, the bottom of box is provided with heat dissipation mechanism, the top of box is provided with the fan that admits air, the top of admitting air fan is provided with the dust screen, the outside of dust screen and the inner wall fixed connection of box, heat dissipation mechanism includes a heat dissipation section of thick bamboo, first splint. The utility model provides a projector equipment has solved current new projector equipment and has used dustproof heat abstractor, and the radiating rate is slower, appears easily that inside heat can not in time spill to influence internal plant life's effect, and dustproof effect is not good, has the dust and gets into inside, thereby influences the life of internal plant, is unfavorable for the problem of use.

Description

Dustproof heat abstractor for projecting apparatus equipment

Technical Field

The utility model relates to a projector equipment field especially relates to a projector equipment is with dustproof heat abstractor.

Background

The intelligent home is characterized in that a home is taken as a platform, facilities related to home life are integrated by utilizing a comprehensive wiring technology, a network communication technology, a safety precaution technology, an automatic control technology and an audio and video technology, an efficient management system of home facilities and family schedule affairs is constructed, home safety, convenience, comfortableness and artistry are improved, an environment-friendly and energy-saving living environment is realized, and when the projector equipment is used, a large amount of heat is generated, so that the normal work of the projector equipment and other equipment is easily influenced.

If the chinese granted patent No. CN212510185U is a wall hanging support for intelligent audio-visual equipment, through the setting of the adjusting mechanism, the rivet is passed through, so that the movable plate and the fixed sleeve are fixed to each other, the fixed anti-drop performance is strengthened, meanwhile, the movable rod with the bottom in the circular arc structure is moved to the middle of the fixed sleeve, and the fixed position is performed through the limit ring, so as to play a role in positioning, and the movable rod with the bottom in the circular arc structure can be utilized to slide left and right in the sliding groove formed in the top end of the main body, however, the above scheme does not have the effect of heat dissipation and dust removal, the heat dissipation speed is slow, the internal heat can not be dissipated timely, thereby affecting the service life of the internal equipment, and the dustproof effect is not good, dust can enter the inside, thereby affecting the service life of the internal equipment, and being not beneficial to use.

Therefore, there is a need to provide a new dustproof heat sink for projector equipment to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a projecting apparatus is dustproof heat abstractor for equipment with the radiating effect good and dustproof effectual and improve equipment life.

The utility model provides a dustproof heat abstractor is used to projecting apparatus equipment, the power distribution box comprises a box body, the inner chamber of box is provided with audio-visual equipment main part, the bottom of box is provided with heat dissipation mechanism, the top of box is provided with the fan that admits air, the top of the fan that admits air is provided with the dust screen, the outside of dust screen and the inner wall fixed connection of box, heat dissipation mechanism includes heat dissipation section of thick bamboo, first splint, air discharge fan and second splint, the top of heat dissipation section of thick bamboo and the bottom intercommunication of box, the first splint of inner chamber fixedly connected with of heat dissipation section of thick bamboo, bolt fixedly connected with air discharge fan is passed through to one side of first splint, bolt fixedly connected with second splint are passed through to one side of air discharge fan.

In order to reach the effect that the convenience overhauld heat dissipation mechanism, conduct the utility model provides a dustproof heat abstractor for projecting apparatus equipment, it is preferred, the outside of a heat dissipation section of thick bamboo is provided with the cover, the top fixedly connected with connecting plate of cover.

In order to reach the effect of conveniently being connected through threaded rod and screw hole, conduct the utility model provides a dustproof heat abstractor is used to projecting apparatus equipment, it is preferred, the inner wall threaded connection of connecting plate has the threaded rod, the screw hole has been seted up in the outside of a heat dissipation section of thick bamboo, the outside of threaded rod and the inner wall threaded connection of screw hole.

Carry out spacing effect, conduct in order to reach the convenience to the cover the utility model provides a projecting apparatus is dustproof heat abstractor for equipment, it is preferred, one side fixedly connected with gag lever post of connecting plate, spacing hole has been seted up to the inner wall of a heat dissipation section of thick bamboo, the outside of gag lever post and the inner wall joint in spacing hole.

In order to reach the radiating effect of being convenient for, conduct the utility model provides a projecting apparatus is dustproof heat abstractor for equipment, it is preferred, the inner wall fixedly connected with heating panel of box, the heat dissipation window has been seted up to one side of box.

In order to reach the convenience through radiator-grid and louvre with heat exhaust effect, conduct the utility model provides a projecting apparatus is dustproof heat abstractor for equipment, it is preferred, one side fixedly connected with heat dissipation case of box, one side of heat dissipation case is provided with the exhaust net, the louvre has been seted up to one side of heat dissipation case.

In order to reach the convenience and support fixed effect to the main part, as the utility model provides a projecting apparatus is dustproof heat abstractor for equipment, it is preferred, the bottom difference fixedly connected with mount and the link of box, the equal fixedly connected with connecting rod in bottom of mount and link, the bottom difference fixedly connected with support frame and the supporting shoe of connecting rod.

In order to reach the effect that makes things convenient for the main part to remove, as the utility model provides a projecting apparatus equipment is with dustproof heat abstractor, it is preferred, the equal fixedly connected with bottom plate in bottom of support frame and supporting shoe, the bottom of bottom plate is provided with the removal wheel.

In order to reach the effect of conveniently passing through the fixed second stand of first stand, conduct the utility model provides a dustproof heat abstractor is used to projecting apparatus equipment, it is preferred, the first stand of top fixedly connected with of bottom plate, the one end fixedly connected with second stand of first stand.

In order to reach the effect that the convenient promotion main part removed, as the utility model provides a projecting apparatus is dustproof heat abstractor for equipment, it is preferred, the outside fixedly connected with push rod of second stand, the outside cover of push rod is equipped with anti-skidding cover.

Compared with the prior art, the beneficial effects of the utility model are that:

this dustproof heat abstractor is used to projecting apparatus equipment, through setting up the fan that admits air, can make things convenient for the inside circulation of air of box, through setting up the dust screen, can conveniently keep off the dust, prevent that the dust from getting into inside influence and setting up life, through setting up a heat dissipation section of thick bamboo, can conveniently be to first splint, air discharge fan and second splint are fixed, use through the cooperation that sets up first splint and second splint, can conveniently overhaul the air discharge fan, through setting up the air discharge fan, can conveniently discharge the inside heat of box, and the radiating effect is fast, the current new dustproof heat abstractor for projecting apparatus equipment has been solved, the radiating rate is slower, the inside heat can not in time effluvium appears easily, thereby influence the effect of internal plant life, and dustproof effect is not good, there is the dust entering inside, thereby influence the life of internal plant, be unfavorable for the problem of use.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a dustproof heat dissipation apparatus for a projector device according to the present invention;

FIG. 2 is a schematic view of the interior of the housing shown in FIG. 1;

FIG. 3 is a schematic structural view of the bottom of the case shown in FIG. 1;

FIG. 4 is a schematic structural diagram of the heat dissipation mechanism shown in FIG. 1;

FIG. 5 is a schematic view of the heat dissipation box shown in FIG. 1;

fig. 6 is a schematic structural view of the fixing frame and the connecting frame shown in fig. 1.

Reference numbers in the figures: 1. a box body; 2. a video and audio device main body; 3. a heat dissipation mechanism; 31. a heat-dissipating cylinder; 32. a first splint; 33. an exhaust fan; 34. a second splint; 4. an air inlet fan; 5. a dust screen; 6. a cylinder cover; 7. a connecting plate; 8. a threaded rod; 9. a threaded hole; 10. a limiting rod; 11. a limiting hole; 12. a heat dissipation plate; 13. a heat dissipation window; 14. a heat dissipation box; 15. an exhaust net; 16. heat dissipation holes; 17. a fixed mount; 18. a connecting frame; 19. a connecting rod; 20. a support frame; 21. a support block; 22. a base plate; 23. a moving wheel; 24. a first upright post; 25. a second upright post; 26. a push rod; 27. an anti-slip sleeve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, in which fig. 1 is a schematic structural diagram of a dustproof heat dissipation apparatus for a projector device according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the interior of the case shown in FIG. 1; FIG. 3 is a schematic view of the bottom of the case shown in FIG. 1; FIG. 4 is a schematic structural diagram of the heat dissipation mechanism shown in FIG. 1; FIG. 5 is a schematic view of the heat dissipation box shown in FIG. 1; fig. 6 is a schematic structural view of the fixing frame and the connecting frame shown in fig. 1. The utility model provides a projecting apparatus is dustproof heat abstractor for equipment, the power distribution box comprises a box body 1, the inner chamber of box 1 is provided with audio-visual equipment main part 2, the bottom of box 1 is provided with heat dissipation mechanism 3, the top of box 1 is provided with air inlet fan 4, air inlet fan 4's top is provided with dust screen 5, the outside of dust screen 5 and box 1's inner wall fixed connection, heat dissipation mechanism 3 includes heat dissipation cylinder 31, first splint 32, air discharge fan 33 and second splint 34, the top of heat dissipation cylinder 31 and box 1's bottom intercommunication, the first splint 32 of the inner chamber fixedly connected with of heat dissipation cylinder 31, bolt fixedly connected with air discharge fan 33 is passed through to one side of first splint 32, bolt fixedly connected with second splint 34 is passed through to one side of air discharge fan 33.

The outer side of the heat dissipation cylinder 31 is provided with a cylinder cover 6, and the top of the cylinder cover 6 is fixedly connected with a connecting plate 7.

The inner wall of the connecting plate 7 is in threaded connection with a threaded rod 8, the outer side of the heat dissipation cylinder 31 is provided with a threaded hole 9, and the outer side of the threaded rod 8 is in threaded connection with the inner wall of the threaded hole 9.

One side fixedly connected with gag lever post 10 of connecting plate 7, spacing hole 11 has been seted up to the inner wall of a heat dissipation section of thick bamboo 31, and the outside of gag lever post 10 and the inner wall joint of spacing hole 11.

The inner wall of the box body 1 is fixedly connected with a heat dissipation plate 12, and one side of the box body 1 is provided with a heat dissipation window 13.

One side of the box body 1 is fixedly connected with a heat dissipation box 14, one side of the heat dissipation box 14 is provided with an exhaust net 15, and one side of the heat dissipation box 14 is provided with a heat dissipation hole 16.

It should be noted that: through setting up air inlet fan 4, can make things convenient for the inside circulation of air of box 1, through setting up dust screen 5, can conveniently carry out the check to the dust, prevent that the dust from getting into inside influence and setting up life, through setting up heat-dissipating cylinder 31, can conveniently be to first splint 32, air discharge fan 33 and second splint 34 fix, cooperation through setting up first splint 32 and second splint 34 is used, can conveniently overhaul air discharge fan 33, through setting up air discharge fan 33, can conveniently discharge the inside heat of box 1, and the radiating effect is fast, when needing to dispel the heat to audio-visual equipment main part 2, at first fix air discharge fan 33 through the bolt through first splint 32 and second splint 34, when fixed the louvre is accomplished, the inside of air inlet fan 4 with the outside is introduced to the box 1 is opened again, through setting up dust screen 5, can prevent that air inlet fan 4 from getting into the inside of box 1 when the operation and causing the influence to audio-visual equipment main part 2, open air discharge fan 33 again, need overhaul the heat dissipation fan 33 when the heat dissipation hole is overhauld, at first splint 8 and 9, the threaded rod 8 and 9, separation threaded rod can be carried out heat-dissipating cylinder 6 again, thereby the heat-dissipating fan 13 and heat-dissipating cylinder 14 can be used through the heat-dissipating cylinder 13, the cooperation of the heat-dissipating fan 13, the heat-dissipating cylinder 13.

Referring to fig. 1 and 6, the bottom of the box body 1 is fixedly connected with a fixing frame 17 and a connecting frame 18 respectively, the bottoms of the fixing frame 17 and the connecting frame 18 are fixedly connected with a connecting rod 19, and the bottoms of the connecting rod 19 are fixedly connected with a supporting frame 20 and a supporting block 21 respectively.

The bottoms of the supporting frame 20 and the supporting block 21 are both fixedly connected with a bottom plate 22, and the bottom of the bottom plate 22 is provided with a moving wheel 23.

A first upright column 24 is fixedly connected to the top of the bottom plate 22, and a second upright column 25 is fixedly connected to one end of the first upright column 24.

The outside of the second upright post 25 is fixedly connected with a push rod 26, and the outside of the push rod 26 is sleeved with an anti-slip sleeve 27.

It should be noted that: through setting up bottom plate 22, can conveniently fix support frame 20 and supporting shoe 21, cooperation through setting up support frame 20 and supporting shoe 21 is used, can conveniently support connecting rod 19, mount 17 and link 18, and then can support box 1, cooperation through mount 17 and link 18 is used, can conveniently fix box 1, through first stand 24, can conveniently fix second stand 25, and then can fix push rod 26 and antiskid cover 27, through push rod 26, antiskid cover 27 and the cooperation of removing wheel 23 are used, can conveniently remove the main part.

The utility model provides a pair of projecting apparatus is dustproof heat abstractor's for equipment theory of operation as follows:

when the air exhaust fan 33 is used, firstly, the air exhaust fan 33 is fixed through the bolts by the first clamping plate 32 and the second clamping plate 34, when the fixing is finished, the air inlet fan 4 is opened to introduce outside air into the box body 1, the dust screen 5 is arranged to prevent dust from entering the box body 1 when the air inlet fan 4 operates to influence the audio and video equipment main body 2, then the air exhaust fan 33 is opened to exhaust heat, when the air exhaust fan 33 needs to be overhauled, firstly, the threaded rod 8 is twisted to separate the threaded rod 8 from the threaded hole 9, then, the barrel cover 6 is lifted, and then, the bolts are twisted to separate the first clamping plate 32, the air exhaust fan 33 and the second clamping plate 34, so that the air exhaust fan 33 can be overhauled, the heat dissipation speed can be improved through the matching use of the heat dissipation plate 12, the heat dissipation window 13, the heat dissipation box 14, the air exhaust screen 15 and the heat dissipation holes 16, the bottom plate 22 is arranged to conveniently fix the support frame 20 and the support block 21, through the matching use of the supporting frame 20 and the supporting block 21, the connecting rod 19, the fixing frame 17 and the connecting frame 18 can be conveniently supported, and further the box body 1 can be supported, through the matching use of the fixing frame 17 and the connecting frame 18, the box body 1 can be conveniently fixed, through the first upright post 24, the second upright post 25 can be conveniently fixed, and further the push rod 26 and the anti-slip sleeve 27 can be fixed, through the matching use of the push rod 26, the anti-slip sleeve 27 and the moving wheel 23, the main body can be conveniently moved, the problem that the existing novel dustproof heat dissipation device for the projector equipment is low in heat dissipation speed, internal heat can not be timely dissipated easily, the service life of the internal equipment is influenced, the dustproof effect is poor, dust can enter the interior, and the service life of the internal equipment is influenced, is not beneficial to the use.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a projecting apparatus is dustproof heat abstractor for equipment, a serial communication port, including box (1), the inner chamber of box (1) is provided with audio-visual equipment main part (2), the bottom of box (1) is provided with heat dissipation mechanism (3), the top of box (1) is provided with air inlet fan (4), the top of air inlet fan (4) is provided with dust screen (5), the outside of dust screen (5) and the inner wall fixed connection of box (1), heat dissipation mechanism (3) are including heat dissipation section of thick bamboo (31), first splint (32), air discharge fan (33) and second splint (34), the top of heat dissipation section of thick bamboo (31) and the bottom intercommunication of box (1), the inner chamber fixedly connected with first splint (32) of heat dissipation section of thick bamboo (31), bolt fixedly connected with air discharge fan (33) is passed through to one side of first splint (32), bolt fixedly connected with second splint (34) are passed through to one side of air discharge fan (33).

2. The dustproof heat sink for projector equipment according to claim 1, wherein a cover (6) is provided outside the heat-dissipating cylinder (31), and a connecting plate (7) is fixedly connected to the top of the cover (6).

3. The dustproof heat dissipation device for projector apparatuses according to claim 2, wherein a threaded rod (8) is connected to an inner wall of the connection plate (7) through a thread, a threaded hole (9) is formed in an outer side of the heat dissipation cylinder (31), and an outer side of the threaded rod (8) is connected to an inner wall of the threaded hole (9) through a thread.

4. The dustproof heat dissipation device for projector equipment according to claim 2, wherein a limiting rod (10) is fixedly connected to one side of the connecting plate (7), a limiting hole (11) is formed in the inner wall of the heat dissipation cylinder (31), and the outer side of the limiting rod (10) is clamped with the inner wall of the limiting hole (11).

5. The dustproof heat dissipation device for projector equipment according to claim 1, wherein a heat dissipation plate (12) is fixedly connected to an inner wall of the box body (1), and a heat dissipation window (13) is formed in one side of the box body (1).

6. The dustproof heat dissipation device for projector equipment according to claim 1, wherein a heat dissipation box (14) is fixedly connected to one side of the box body (1), an exhaust net (15) is arranged on one side of the heat dissipation box (14), and heat dissipation holes (16) are formed in one side of the heat dissipation box (14).

7. The dustproof heat dissipation device for projector equipment according to claim 1, wherein a fixed frame (17) and a connecting frame (18) are fixedly connected to the bottom of the box body (1), respectively, a connecting rod (19) is fixedly connected to the bottom of each of the fixed frame (17) and the connecting frame (18), and a supporting frame (20) and a supporting block (21) are fixedly connected to the bottom of each of the connecting rods (19), respectively.

8. The dustproof heat sink for projector equipment according to claim 7, wherein a bottom plate (22) is fixedly connected to the bottom of each of the supporting frame (20) and the supporting block (21), and a moving wheel (23) is disposed at the bottom of the bottom plate (22).

9. The dustproof heat sink for projector equipment according to claim 8, wherein a first pillar (24) is fixedly connected to the top of the bottom plate (22), and a second pillar (25) is fixedly connected to one end of the first pillar (24).

10. The dustproof heat sink for projector apparatuses according to claim 9, wherein a push rod (26) is fixedly connected to an outer side of the second column (25), and an anti-slip sleeve (27) is sleeved on an outer side of the push rod (26).