CN216118363U

CN216118363U - Outdoor projector support of rain-proof water of silence

Info

Publication number: CN216118363U
Application number: CN202121665777.1U
Authority: CN
Inventors: 姜振宇
Original assignee: Shanghai Yingmai Electronic Technology Co ltd
Current assignee: Shanghai Yingmai Electronic Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-03-22
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a mute rainproof projector support for outdoor use, which comprises a projector adjustable supporting bottom plate, wherein a height adjusting rotary supporting and accommodating column is fixedly arranged on the upper surface of the projector adjustable supporting bottom plate close to the middle position, a threaded reinforcing block is fixedly arranged on the upper surface of the projector adjustable supporting bottom plate close to four corners, a rotary threaded adjusting column is spirally arranged on the upper surface of the threaded reinforcing block, a telescopic rotary supporting shaft is inserted and arranged on the surface of one end of the height adjusting rotary supporting and accommodating column, and a projector cabin body is fixedly arranged on the surface of one end of the telescopic rotary supporting shaft. The mute rainproof projector support for the outdoor use can be used outdoors, can prevent the projector from being wetted by rainwater to damage projection, can absorb noise generated when the projector works, can adapt to unevenness of the outdoor ground, is adjustable on four feet, and has a wide ground adapting range.

Description

Outdoor projector support of rain-proof water of silence

Technical Field

The utility model relates to the field of supports, in particular to a mute rainproof outdoor projector support.

Background

The projector, also known as a projector, is a device capable of projecting images or videos onto a curtain, and can be connected with a computer, a VCD, a DVD, a BD, a game machine, a DV, and the like through different interfaces to play corresponding video signals; the existing projection support has certain defects when in use, can not provide rain-proof water protection when being used outdoors, can not absorb noise emitted by a projector, and can not adapt to uneven ground, so that the mute rain-proof outdoor projection support is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a mute rainproof outdoor projector support which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a mute rainproof projector support for outdoor use comprises a projector adjustable supporting bottom plate, wherein a height adjusting rotary supporting and accommodating column is fixedly installed on the upper surface of the projector adjustable supporting bottom plate close to the middle position, a threaded reinforcing block is fixedly installed on the upper surface of the projector adjustable supporting bottom plate close to the four corners, a rotary threaded adjusting column is spirally installed on the upper surface of the threaded reinforcing block, a telescopic rotary supporting shaft is inserted and arranged at the surface position of one end of the height adjusting rotary supporting and accommodating column, a projector cabin body is fixedly installed at the surface position of one end of the telescopic rotary supporting shaft, a front glass light-transmitting panel is embedded and installed at the front surface position of the projector cabin body, a projector placing cabin is arranged at the front surface position of the projector cabin body, and noise sound-absorbing holes are respectively arranged on the inner surface of the projector placing cabin, the utility model discloses a portable electronic device, including the cabin body, the upper surface of the cabin body, the lower surface of the cabin body is placed to the projecting apparatus, the inside surface of the cabin body is placed to the projecting apparatus is close to lower surface position fixed mounting and has the projecting apparatus support bar, the inside surface that the cabin was placed to the projecting apparatus is close to one side surface position and inlays to establish and install inside air outlet protection metal mesh, the inside fixed mounting of the cabin body of projecting apparatus has the silence fan body, one side surface position of the cabin body of projecting apparatus inlays to establish and installs air intake protection metal mesh, the upper surface position movable mounting of the cabin body of projecting apparatus has movable top cap, other fixed mounting has rainwater shelves eaves on the both sides surface position of movable top cap, the adjustable supporting baseplate of projecting apparatus's upper surface position fixed mounting has radiator fan battery compartment.

Preferably, the surface that the post was held to the rotatory support of altitude mixture control has seted up threaded through hole, the rotatory support of altitude mixture control holds screw thread in the threaded through hole of the surface of post and installs the rotatory handle of jackscrew spirally.

Preferably, the surface of one end of the rotary thread adjusting column is fixedly provided with a supporting leg adjusting handle, and the surface of the other end of the rotary thread adjusting column is fixedly provided with a rubber anti-skid foot pad.

Preferably, a heat dissipation switch button is fixedly installed on the front surface of the projector bin body, and a connection extension fixing block is fixedly installed on the rear surface of the projector bin body close to the upper surface.

Preferably, the upper surface of the movable top cover is fixedly provided with a movable connecting hinge at a position close to the rear surface.

Preferably, the front surface position of radiator fan battery compartment inlays to be equipped with the waterproof charging mouth of battery compartment.

Compared with the prior art, the utility model has the following beneficial effects:

according to the projector support, the four-foot height can be separately adjusted through the arranged rotary thread adjusting column, so that the projector support can adapt to more uneven ground surfaces, the projector support can block rainwater from invading through the arranged movable top cover and rainwater barrier, the projection can be used outdoors, more weather can be adapted, the noise absorbing hole can absorb noise through the arranged noise absorbing hole, the projector support can absorb noise generated by the work of a projector, and the work is quieter.

Drawings

Fig. 1 is a schematic view of an overall structure of a mute and rainproof outdoor projector support according to the utility model;

fig. 2 is a partial sectional view of a mute and rainproof projector support for outdoor use according to the present invention;

fig. 3 is a partial cross-sectional view of a mute and rainproof projector mount for outdoor use according to the present invention;

fig. 4 is a partial side view of a mute and rainproof outdoor projector mount according to the present invention.

In the figure: 1. the projector can adjust the supporting bottom plate; 2. a height-adjustable rotary support receiving post; 3. a thread reinforcing block; 4. rotating the threaded adjusting post; 5. a telescopic rotary supporting shaft; 6. a projector cabin; 7. a front glass light transmitting panel; 8. a projector placing bin; 9. a noise sound absorption hole; 10. a projector support bar; 11. the inner air outlet is provided with a protective metal net; 12. an air outlet metal mesh; 13. a mute fan body; 14. the air inlet is provided with a protective metal net; 15. a movable top cover; 16. rain retaining eaves; 17. a battery compartment of a cooling fan; 201. a jackscrew rotating handle; 401. a support leg adjusting handle; 402. a rubber anti-skid foot pad; 601. a heat dissipation switch button; 602. connecting and extending out of the fixed block; 1501. the hinge is movably connected; 1701. waterproof charging mouth in battery compartment.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a mute rainproof projector support for outdoor use comprises a projector adjustable supporting base plate 1, wherein a height adjusting rotary supporting and accommodating column 2 is fixedly installed on the upper surface of the projector adjustable supporting base plate 1 near the middle position, threaded reinforcing blocks 3 are fixedly installed on the upper surface of the projector adjustable supporting base plate 1 near the four corners, a rotary threaded adjusting column 4 is spirally installed on the upper surface of each threaded reinforcing block 3, a telescopic rotary supporting shaft 5 is inserted and arranged on the surface of one end of each height adjusting rotary supporting and accommodating column 2, a projector cabin body 6 is fixedly installed on the surface of one end of each telescopic rotary supporting shaft 5, a front glass light-transmitting panel 7 is embedded and installed on the front surface of each projector cabin body 6, a projector placing cabin 8 is arranged on the front surface of each projector placing cabin 8, and noise sound-absorbing holes 9 are respectively arranged on the inner surface of each projector placing cabin 8, a projector support bar 10 is fixedly arranged on the inner surface of the projector placing bin 8 close to the lower surface, an inner air outlet protection metal net 11 is embedded and installed on the inner surface of the projector placing bin 8 close to one side surface, an air outlet metal net 12 is embedded and installed on the inner surface of the projector placing bin 8 close to the other side surface, a silent fan body 13 is fixedly installed inside the projector bin body 6, an air inlet protection metal net 14 is embedded and installed on one side surface of the projector bin body 6, a movable top cover 15 is movably installed on the upper surface of the projector bin body 6, rainwater shelves 16 are respectively and fixedly installed on the two side surfaces of the movable top cover 15, and a cooling fan battery bin 17 is fixedly installed on the upper surface of the projector adjustable supporting base plate 1;

the surface of the height adjusting rotary support accommodating column 2 is provided with a threaded through hole, and a jackscrew rotary handle 201 is spirally arranged in the threaded through hole on the surface of the height adjusting rotary support accommodating column 2; a support foot adjusting handle 401 is fixedly arranged on the surface of one end of the rotary thread adjusting column 4, and a rubber anti-skid foot pad 402 is fixedly arranged on the surface of the other end of the rotary thread adjusting column 4; a heat dissipation switch button 601 is fixedly arranged on the front surface of the projector bin body 6, and a connecting and extending fixing block 602 is fixedly arranged on the rear surface of the projector bin body 6 close to the upper surface; the upper surface of the movable top cover 15 is fixedly provided with a movable connecting hinge 1501 at a position close to the rear surface; a waterproof charging port 1701 of the battery compartment is embedded and installed in the front surface of the battery compartment 17 of the cooling fan.

It should be noted that the utility model is a mute rainproof projector support for outdoor use, when in use, firstly the projector support is placed at a place where outdoor needs, then the support leg adjusting handle 401 is rotated, the extending length of the rotating thread adjusting column 4 is adjusted correspondingly according to the concave-convex condition of the ground, so that the adjustable supporting bottom plate 1 of the projector keeps horizontal, thereby ensuring the placing levelness of the projector, then the movable top cover 15 is opened, the projector is placed in the projector placing bin 8, the connecting line extends out through the wiring reserved opening of the rear surface of the projector bin body 6 close to the upper surface, the movable top cover 15 is closed, the heat dissipation switch button 601 is pressed, the heat dissipation circulation of the air in the projector placing bin 8 is started, the rain blocking eaves 16 and the movable top cover 15 can prevent rain from invading the projector when raining, the noise emitted by the projector can be absorbed by the noise sound absorption hole 9, thereby more quiet, safer, the projection picture throws out through front glass printing opacity panel 7, does not receive any influence, and when the electric quantity is not enough, can charge through waterproof charging mouth 1701 of battery compartment.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a projector support is used to outdoor of rain-proof water of silence which characterized in that: comprises a projector adjustable supporting bottom plate (1), wherein the upper surface of the projector adjustable supporting bottom plate (1) is fixedly provided with a height-adjusting rotary supporting containing column (2) close to the middle position, the upper surface of the projector adjustable supporting bottom plate (1) is fixedly provided with a thread reinforcing block (3) close to the four corners, the upper surface of the thread reinforcing block (3) is spirally provided with a rotary thread adjusting column (4), the surface position of one end of the height-adjusting rotary supporting containing column (2) is inserted with a telescopic rotary supporting shaft (5), the surface position of one end of the telescopic rotary supporting shaft (5) is fixedly provided with a projector cabin body (6), the front surface position of the projector cabin body (6) is embedded with a front glass light-transmitting panel (7), and the front surface position of the projector cabin body (6) is provided with a projector placing cabin (8), the projector is characterized in that the inner surface of the projector placing bin (8) is equally divided into a noise absorption hole (9), the inner surface of the projector placing bin (8) is fixedly provided with a projector support bar (10) close to the lower surface position, the inner surface of the projector placing bin (8) is embedded with an inner air outlet protection metal net (11) close to one side surface position, the inner surface of the projector placing bin (8) is embedded with an air outlet metal net (12) close to the other side surface position, the inner fixed mounting of the projector bin body (6) is provided with a mute fan body (13), one side surface of the projector bin body (6) is embedded with an air inlet protection metal net (14), the upper surface of the projector bin body (6) is movably provided with a movable top cover (15), the two side surface positions of the movable top cover (15) are equally divided into rainwater shelves (16), the upper surface position fixed mounting of projecting apparatus adjustable supporting baseplate (1) has radiator fan battery compartment (17).

2. The outdoor projector support of claim 1, which is characterized in that: the surface that the post (2) was held to the rotatory support of altitude mixture control has seted up threaded through hole, the rotatory support of altitude mixture control holds screw thread rotation handle (201) of screw installation in the threaded through hole of the surface of post (2).

3. The outdoor projector support of claim 1, which is characterized in that: the one end fixed surface of rotatory screw thread regulation post (4) installs the stabilizer blade and adjusts handle (401), the other end fixed surface position of rotatory screw thread regulation post (4) installs rubber anti-skidding callus on the sole (402).

4. The outdoor projector support of claim 1, which is characterized in that: a heat dissipation switch button (601) is fixedly installed on the front surface of the projector bin body (6), and a connection extending fixing block (602) is fixedly installed on the rear surface of the projector bin body (6) close to the upper surface.

5. The outdoor projector support of claim 1, which is characterized in that: the upper surface of the movable top cover (15) is fixedly provided with a movable connecting hinge (1501) close to the rear surface.

6. The outdoor projector support of claim 1, which is characterized in that: the front surface position of radiator fan battery compartment (17) inlays to be equipped with the waterproof charging mouth (1701) of battery compartment.