CN216351740U

CN216351740U - Front heat conduction type projector

Info

Publication number: CN216351740U
Application number: CN202122736763.0U
Authority: CN
Inventors: 邓赛斌
Original assignee: Zhongshan Saier Intelligent Technology Co ltd
Current assignee: Zhongshan Saier Intelligent Technology Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-19
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a front heat conduction type projector which comprises a projector shell, wherein a lens is embedded in the upper part of the front side of the projector shell, a cooling fan is arranged on the front side of the bottom in the projector shell, a radiator is fixedly arranged on the front side of the cooling fan, a light source positioned on the rear side of the cooling fan is arranged on the bottom in the projector shell, a light hopper is arranged on the upper side of the light source, and a rear light, heat insulation glass, an LED screen, a front light and reflection glass which are arranged on the inner wall of the projector shell are sequentially arranged on the upper side of the light hopper from bottom to top. Compared with the prior art, the method has the advantages that: the radiator and the lens are on the same vertical plane, so that the heat dissipation mode of the projector is front heat conduction and heat dissipation, and heat cannot be diffused to the periphery of the projector, so that the watching experience of a viewer is better; and vertical light path makes this novel can vertically put, has the imaging effect of horizontal machine equally, and the camera lens can 90 rotatory, and the appearance design of projecting apparatus is more pleasing to the eye.

Description

Front heat conduction type projector

Technical Field

The utility model relates to the technical field of projectors, in particular to a front-mounted heat conduction type projector.

Background

The projector is a device which can project images or videos onto a curtain, can be connected with a computer, a VCD, a DVD, a game machine, a DV and the like through different interfaces, plays corresponding video signals, and is widely applied to families, offices, schools and entertainment places. The basic principle of a projector is to enlarge the outline or contour of a workpiece using optical elements and then project it onto a screen.

However, most projectors in the prior art adopt a common horizontal light path, and heat is dissipated horizontally, so that heat can be diffused around the projector, the viewing experience of viewers can be influenced, and the overall structure of the projector is too bulky and large, and the appearance is not attractive enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the technical difficulties and provides a front-mounted heat conduction type projector which adopts a vertical light path, is front-mounted for heat dissipation and has more attractive overall appearance.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows:

the utility model provides a leading heat conduction formula projecting apparatus, includes the projecting apparatus casing, projecting apparatus casing front side upper portion inlays and is equipped with the camera lens, and the front side of bottom is provided with radiator fan in the projecting apparatus casing, radiator fan front side installation is fixed with the radiator, the light source that is located the radiator fan rear side is installed to the bottom in the projecting apparatus casing, the light source upside is provided with the light fill, light fill upside from the bottom up is equipped with back phenanthrene, insulating glass, LED screen, preceding phenanthrene and the reflection glass who installs on projecting apparatus shells inner wall in proper order.

As an improvement, a plurality of radiating holes are uniformly distributed at the front side of the projector shell corresponding to the position of the radiator. For heat dissipation.

As an improvement, the radiator is fixedly arranged at the position of the bottom in the projector shell close to the light source. For better heat dissipation at the light source.

As an improvement, the bottom of the projector shell is provided with a silica gel pad. The projector is used for stably placing the projector.

As the improvement, the top of the projector shell is provided with a hand ring. For conveniently carrying the projector.

Compared with the prior art, the utility model has the advantages that: the radiator and the lens are on the same vertical plane, so that the heat dissipation mode of the projector is front heat conduction and heat dissipation, and heat cannot be diffused to the periphery of the projector, so that the watching experience of a viewer is better; and vertical light path makes this novel can vertically put, has the imaging effect of horizontal machine equally, and the camera lens can 90 rotatory, and the appearance design of projecting apparatus is more pleasing to the eye.

Drawings

Fig. 1 is a schematic structural view of a front-mounted heat conduction type projector according to the present invention.

Fig. 2 is a schematic side view of the internal structure of a front-mounted thermal projector according to the present invention.

As shown in the figure: 1. a projector housing; 2. a lens; 3. a heat radiation fan; 4. a heat sink; 5. a light source; 6. a light hopper; 7. phenanthrene; 8. heat insulating glass; 9. an LED screen; 10. pre-phenanthrene; 11. a reflective glass; 12. heat dissipation holes; 13. silica gel pad feet; 14. a hand ring.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a leading heat conduction formula projecting apparatus, includes projecting

apparatus casing

1, 1 front side upper portion of projecting apparatus casing inlays and is equipped with camera lens 2, and the front side of bottom is provided with radiator fan 3 in the projecting apparatus casing 1, radiator fan 3 front side installation is fixed with radiator 4, the position that the bottom is close to light source 5 department in projecting apparatus casing 1 is fixed in the installation of radiator 4, the light source 5 that is located 3 rear sides of radiator fan is installed to the bottom in projecting

apparatus casing

1, 5 upsides of light source are provided with

light fill

6, 6 upsides from the bottom up of light fill are equipped with back fei 7, thermal-insulated glass 8, LED screen 9, preceding fei 10 and reflection glass 11 of installing on projecting apparatus casing 1 inner wall in proper order.

The front side of the projector shell 1 corresponding to the position of the radiator 4 is provided with a plurality of radiating holes 12 which are uniformly distributed. And a silica gel pad 13 is arranged at the bottom of the projector shell 1. The top of the projector shell 1 is provided with a hand ring 14.

When the projector is specifically implemented, the radiator 4 and the lens 2 are on the same vertical plane, so that the heat dissipation mode of the projector is front heat conduction and heat dissipation, heat cannot be diffused to the periphery of the projector, and the watching experience of a viewer can be better; and vertical light path makes this novel can vertically put, has the imaging effect of horizontal machine equally, and camera lens 2 can 90 rotations, and the appearance design of projecting apparatus is more pleasing to the eye.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A front-mounted heat-conducting projector is characterized in that: including projector housing (1), projector housing (1) front side upper portion inlays and is equipped with camera lens (2), and the front side of bottom is provided with radiator fan (3) in projector housing (1), radiator fan (3) front side installation is fixed with radiator (4), light source (5) that are located radiator fan (3) rear side are installed to the bottom in projector housing (1), light source (5) upside is provided with light fill (6), light fill (6) upside from the bottom up is equipped with back phenanthrene (7), thermal-insulated glass (8), LED screen (9), preceding phenanthrene (10) and reflection glass (11) of installing on projector housing (1) inner wall in proper order.

2. A front-mounted heat-conductive projector as recited in claim 1, wherein: a plurality of radiating holes (12) are uniformly distributed in the front side of the projector shell (1) corresponding to the radiator (4).

3. A front-mounted heat-conductive projector as recited in claim 1, wherein: the heat radiator (4) is fixedly installed at the position, close to the light source (5), of the bottom in the projector shell (1).

4. A front-mounted heat-conductive projector as recited in claim 1, wherein: and a silica gel pad (13) is arranged at the bottom of the projector shell (1).

5. A front-mounted heat-conductive projector as recited in claim 1, wherein: the top of the projector shell (1) is provided with a hand ring (14).