Projection screen space display cabinet

Abstract

The utility model relates to the technical field of projection screen display cabinets, and discloses a projection screen space display cabinet which comprises a lower main cabinet, first tempered glass is fixedly connected in the lower main cabinet, a U-shaped partition plate is clamped in the lower main cabinet, an upper main cabinet is fixedly connected to the top of the lower main cabinet, and a second tempered glass is fixedly connected to the top of the upper main cabinet. The bottom end of the inner wall of the lower main cabinet is fixedly connected with an acrylic display box, and the right end of the upper main cabinet is fixedly connected with first side end glass. The installation host is arranged in the U-shaped partition plate, the front face of the installation host is in contact with the surface of the rear end of the maintenance door plate, and the maintenance door plate is hinged to the rear end of the lower main cabinet, so that the installation host is convenient to maintain and manage, and when the installation host needs to be overhauled, upgraded or troubleshot, operation can be easily carried out only by opening the maintenance door plate; the whole display cabinet does not need to be disassembled on a large scale, the maintenance efficiency is improved due to the existence of the maintenance door plate, and the maintenance cost and the influence on normal use of the display cabinet are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to projection screen display cabinet technical field especially relates to a projection screen space display cabinet. BACKGROUND

[0002] The projection screen space display cabinet is a kind of equipment using holographic projection technology to show three-dimensional stereoscopic image, usually called holographic projection display cabinet. This display cabinet uses the principle of light interference and diffraction, uses laser to scan object and captures its light wave information, and after processing, the holographic image of object can be reproduced in specific environment. Holographic projection display cabinet is divided into 180 degrees, 270 degrees and 360 degrees three types, audience can directly see three-dimensional image suspended in the air without wearing 3D glasses, with strong visual shock and stereoscopic feeling. The working principle of holographic projection display cabinet is based on light interference and diffraction, through laser scanning object and processing its light wave information. With the progress of technology, the imaging effect of holographic cabinet is more and more fine and realistic, and the cost is gradually reduced, which will be conducive to its more widely used in various places.

[0003] The existing projection screen space display cabinet can cause damage to a certain transparent glass plate of the display cabinet when the staff uses the display cabinet for a long time, and it is not convenient for the staff to install and dismount the transparent glass plate separately when a certain transparent glass plate is damaged. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a projection screen space display cabinet.

[0005] The utility model discloses the following technical scheme is realized: a projection screen space display cabinet, including lower main cabinet, the inside fixed connection of lower main cabinet has toughened glass no. 1, the inside of lower main cabinet is clamped and has U-shaped partition, the top of lower main cabinet is fixedly connected with upper main cabinet, the inner wall bottom of lower main cabinet is fixedly connected with acrylic display box, the right end of upper main cabinet is fixedly connected with side end glass no. 1, the left end of upper main cabinet is fixedly connected with side end glass no. 2, the front of upper main cabinet is fixedly connected with front end glass no. 1, the top of upper main cabinet is fixedly connected with top toughened glass, the rear end of upper main cabinet is hinged with rotating cover plate, the inside fixed connection of rotating cover plate has door lock, the inner wall bottom of lower main cabinet bottom is fixedly connected with installation host, the inner wall bottom of lower main cabinet bottom is fixedly connected with PP cover light bar, the rear end of lower main cabinet is hinged with maintenance door plate, the rear end of installation host is fixedly connected with power line bundle.

[0006] Through the technical scheme, the toughened glass one in the lower main cabinet, the side end glass one, the side end glass two, the front end glass one and the top toughened glass of the upper main cabinet and the acrylic display box at the bottom end of the inner wall of the lower main cabinet jointly form a display space, the toughened glass and the acrylic material have good transparency, and the articles placed in the display box, such as the projection screen related products, can be clearly displayed.

[0007] As a further improvement of the above scheme, the installation host is located in the interior of the U-shaped partition plate, the front surface of the installation host is in contact with the rear end surface of the maintenance door plate, and the PP cover lamp strip is located in the interior of the U-shaped partition plate.

[0008] Through the technical scheme, the U-shaped partition plate is clamped in the interior of the lower main cabinet, and the interior space of the lower main cabinet can be separated. In the projection screen display cabinet, the installation host and the PP cover lamp strip are located in the interior of the U-shaped partition plate, and the U-shaped partition plate plays a role in positioning these components, so that the layout of the components in the cabinet is more reasonable and orderly.

[0009] As a further improvement of the above scheme, the side end glass one is located at the right end of the acrylic display box, and the side end glass two is located at the left end of the acrylic display box.

[0010] As a further improvement of the above scheme, the front end glass one is located at the front surface of the acrylic display box, and the rotary cover plate is located at the rear end of the acrylic display box.

[0011] As a further improvement of the above scheme, the acrylic display box is located at the bottom of the top toughened glass, and the front surface of the maintenance door plate is in contact with the rear end surface of the U-shaped partition plate.

[0012] As a further improvement of the above scheme, the door lock is located at the rear end of the acrylic display box, and the power line bundle is fixedly connected to the rear end of the lower main cabinet.

[0013] Compared with the prior art, the present application has the following advantages:

[0014] The installation host is located in the interior of the U-shaped partition plate, the front surface of the installation host is in contact with the rear end surface of the maintenance door plate, and the maintenance door plate is hinged to the rear end of the lower main cabinet. This layout facilitates the maintenance and management of the installation host. When the installation host needs to be repaired, upgraded or troubleshooting, the maintenance door plate can be easily opened for operation, without the need to disassemble the entire display cabinet on a large scale. The existence of the maintenance door plate improves the maintenance efficiency, reduces the maintenance cost and the influence on the normal use of the display cabinet.

[0015] The utility model discloses a PP cover light bar is set up, when showing the related article of projection screen, the characteristics of the article of exhibition can be highlighted by suitable illumination, so that the audience can see the details of the article of exhibition more clearly, and the display effect is enhanced, and the light of PP cover light bar can create a good display atmosphere under the reflection and refraction of glass and acrylic material, attract the attention of the audience, set up the installation host makes this wiring mode make the trend of power cable harness more orderly, avoids the distribution of power cable in the cabinet in disorder, and orderly wiring can reduce the mutual interference between power cable, reduces the potential safety hazard, such as short circuit caused by power cable winding and other problems. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is whole structure schematic diagram of the utility model;

[0017] Figure 2 It is explosion structure schematic diagram of the utility model;

[0018] Figure 3 It is rear view structure schematic diagram of the utility model;

[0019] Figure 4 It is dissection structure schematic diagram of the utility model.

[0020] Main symbol explanation:

[0021] 1, lower main cabinet;2, toughened glass one;3, U-shaped partition;4, upper main cabinet;5, acrylic display box;6, side end glass one;7, side end glass two;8, front end glass one;9, top toughened glass;10, door lock;11, installation host;12, PP cover light bar;13, maintenance door plate;14, power cable harness;15, rotary cover plate. DETAILED DESCRIPTION

[0022] Below, combining the drawings and specific implementation, the utility model is described further, need explaining is, under the premise of not conflicting, the following described each embodiment or each technical feature between can be any combination and form new embodiment.

[0023] Embodiment:

[0024] Please combine Figures 1-4The projection screen space display cabinet of the embodiment comprises a lower main cabinet 1, a tempered glass 2 fixedly connected inside the lower main cabinet 1, a U-shaped partition plate 3 clamped inside the lower main cabinet 1, an upper main cabinet 4 fixedly connected to the top of the lower main cabinet 1, an acrylic display box 5 fixedly connected to the bottom end of the inner wall of the lower main cabinet 1, a side end glass 6 fixedly connected to the right end of the upper main cabinet 4, a side end glass 7 fixedly connected to the left end of the upper main cabinet 4, a front end glass 8 fixedly connected to the front of the upper main cabinet 4, a top tempered glass 9 fixedly connected to the top of the upper main cabinet 4, a rotating cover plate 15 hingedly connected to the rear end of the upper main cabinet 4, a door lock 10 fixedly connected inside the rotating cover plate 15, a main machine 11 fixedly connected to the bottom end of the inner wall of the lower main cabinet 1, a PP cover light bar 12 fixedly connected to the bottom end of the inner wall of the lower main cabinet 1, a maintenance door plate 13 hingedly connected to the rear end of the lower main cabinet 1, and a power line bundle 14 fixedly connected to the rear end of the main machine 11. The main machine 11 is arranged inside the U-shaped partition plate 3, the front surface of the main machine 11 is in contact with the rear end surface of the maintenance door plate 13, and the maintenance door plate 13 is hingedly connected to the rear end of the lower main cabinet 1. This arrangement facilitates the maintenance and management of the main machine 11. When the main machine 11 needs to be repaired, upgraded or troubleshooting, the maintenance door plate 13 can be easily opened, and the entire display cabinet does not need to be disassembled on a large scale. The maintenance door plate 13 improves the maintenance efficiency, reduces the maintenance cost and the influence on the normal use of the display cabinet.

[0025] The tempered glass 2 inside the lower main cabinet 1 and the side end glass 6, the side end glass 7, the front end glass 8 and the top tempered glass 9 of the upper main cabinet 4, together with the acrylic display box 5 at the bottom end of the inner wall of the lower main cabinet 1, constitute a display space. The tempered glass and the acrylic material have good transparency, and can clearly display the objects placed in the display box, such as projection screen related products.

[0026] The main machine 11 is arranged inside the U-shaped partition plate 3, the front surface of the main machine 11 is in contact with the rear end surface of the maintenance door plate 13, and the PP cover light bar 12 is arranged inside the U-shaped partition plate 3.

[0027] The U-shaped partition plate 3 is clamped inside the lower main cabinet 1, which can separate the internal space of the lower main cabinet 1. In this projection screen space display cabinet, the main machine 11 and the PP cover light bar 12 are arranged inside the U-shaped partition plate 3, and the U-shaped partition plate 3 plays a role in positioning these components, so that they are arranged more reasonably and orderly in the cabinet.

[0028] The side end glass 6 is located at the right end of the acrylic display box 5, and the side end glass 7 is located at the left end of the acrylic display box 5.

[0029] The front-end glass 8 is located at the front of the acrylic display box 5, the rotary cover plate 15 is located at the rear end of the acrylic display box 5, the PP cover lamp strip 12 is arranged, when the related articles of the projection screen are displayed, appropriate lighting can highlight the characteristics of the displayed articles, so that the audience can more clearly see the details of the displayed articles, and the display effect is enhanced, and the light of the PP cover lamp strip 12 can create a good display atmosphere under the reflection and refraction of glass and acrylic materials, so as to attract the attention of the audience, the installation host 11 is arranged, so that the wiring mode makes the power line bundle 14 more orderly, and the power lines are distributed in the cabinet in disorder, the orderly wiring can reduce the mutual interference between the power lines, and reduce the safety hidden danger, such as short circuit caused by the winding of the power lines.

[0030] The acrylic display box 5 is located at the bottom of the top tempered glass 9, and the front surface of the maintenance door plate 13 is in contact with the rear end surface of the U-shaped partition plate 3.

[0031] The door lock 10 is located at the rear end of the acrylic display box 5, and the power line bundle 14 is fixedly connected to the rear end of the lower main cabinet 1.

[0032] The implementation principle of the projection screen space display cabinet in the embodiment of the application is as follows: the installation host 11 is arranged in the U-shaped partition plate 3, the front surface of the installation host 11 is in contact with the rear end surface of the maintenance door plate 13, the maintenance door plate 13 is hinged to the rear end of the lower main cabinet 1, this layout facilitates the maintenance and management of the installation host 11, when the installation host 11 needs to be repaired, upgraded or troubleshooting, the maintenance door plate 13 can be easily operated by being opened, without the need of disassembling the entire display cabinet on a large scale, the existence of the maintenance door plate 13 improves the maintenance efficiency, reduces the maintenance cost and the influence on the normal use of the display cabinet, the PP cover lamp strip 12 is arranged, when the related articles of the projection screen are displayed, appropriate lighting can highlight the characteristics of the displayed articles, so that the audience can more clearly see the details of the displayed articles, and the display effect is enhanced, and the light of the PP cover lamp strip 12 can create a good display atmosphere under the reflection and refraction of glass and acrylic materials, so as to attract the attention of the audience, the installation host 11 is arranged, so that the wiring mode makes the power line bundle 14 more orderly, and the power lines are distributed in the cabinet in disorder, the orderly wiring can reduce the mutual interference between the power lines, and reduce the safety hidden danger, such as short circuit caused by the winding of the power lines.

[0033] The above-mentioned embodiment is only a preferred embodiment of the application, and cannot be used to limit the protection range of the application, and any non-substantial change and replacement made by the person skilled in the art on the basis of the application belongs to the protection range of the application.

Claims

1. A projection screen display case, characterized by, The application relates to a display cabinet, which comprises a lower main cabinet (1), a tempered glass (2) fixedly connected to the inside of the lower main cabinet (1), a U-shaped partition plate (3) clamped in the lower main cabinet (1), an upper main cabinet (4) fixedly connected to the top of the lower main cabinet (1), an acrylic display box (5) fixedly connected to the bottom end of the inner wall of the lower main cabinet (1), a side end glass (6) fixedly connected to the right end of the upper main cabinet (4), a side end glass (7) fixedly connected to the left end of the upper main cabinet (4), a front end glass (8) fixedly connected to the front of the upper main cabinet (4), a top tempered glass (9) fixedly connected to the top of the upper main cabinet (4), a rotary cover plate (15) hinged to the rear end of the upper main cabinet (4), a door lock (10) fixedly connected to the inside of the rotary cover plate (15), a main machine (11) fixedly connected to the bottom end of the inner wall of the lower main cabinet (1), a PP cover light bar (12) fixedly connected to the bottom end of the inner wall of the lower main cabinet (1), a maintenance door plate (13) hinged to the rear end of the lower main cabinet (1), and a power line harness (14) fixedly connected to the rear end of the main machine (11).

2. A projection screen display case as in claim 1, wherein: The main machine (11) is located in the U-shaped partition plate (3), the front surface of the main machine (11) is in contact with the rear end surface of the maintenance door plate (13), and the PP cover light bar (12) is located in the U-shaped partition plate (3).

3. A projection screen display case as in claim 1, wherein: The side end glass (6) is located at the right end of the acrylic display box (5), and the side end glass (7) is located at the left end of the acrylic display box (5).

4. A projection screen display case as in claim 1, wherein: The front end glass (8) is located at the front of the acrylic display box (5), and the rotary cover plate (15) is located at the rear end of the acrylic display box (5).

5. A projection screen display case as in claim 1, wherein: The acrylic display box (5) is located at the bottom of the top tempered glass (9), and the front surface of the maintenance door plate (13) is in contact with the rear end surface of the U-shaped partition plate (3).

6. A projection screen display case as in claim 1, wherein: The door lock (10) is located at the rear end of the acrylic display box (5), and the power line harness (14) is fixedly connected to the rear end of the lower main cabinet (1).

Images