CN210383552U

CN210383552U - Projection tray

Info

Publication number: CN210383552U
Application number: CN201920957770.3U
Authority: CN
Inventors: 黄郑
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-04-24
Anticipated expiration: 2029-06-24

Abstract

The utility model provides a projection tray, its characterized in that, this projection tray include tray and projection equipment, the tray is provided with the assembly cavity with projection equipment looks adaptation, projection equipment fixes in the assembly cavity, projection equipment is connected with the tray is detachable. The utility model discloses in the middle of, the combination of projection equipment and tray can make the recreation place when holding in the palm and sending the drinks food, with rich gorgeous pattern of various or the icon projection of holding in the palm and sending the drinks on the bottom surface, can play up the atmosphere in recreation place more, attracts guest's sight more easily to can be the propaganda advertisement on product market for the producer. The detachable connection of projection equipment and tray is convenient for replacement and dismouting, and this kind of convenient structural design is convenient for the extensive popularization of this product more.

Description

Projection tray

Technical Field

The utility model belongs to the tray field, in particular to goblet tray field.

Background

The wine is an indispensable drink for some entertainment places, and the tray becomes an indispensable tool for the entertainment places in order to meet the requirement of convenient transportation of the wine. Although the existing tray can meet the requirements of workers for wine transportation, the existing tray is only formed by one plate, the structure is simple and easy to store, but the attractiveness and attractiveness of the eyes are most important for entertainment places, and the existing wine cup tray is not perfectly beautiful and attractive.

Disclosure of Invention

In order to solve the above problems, the present invention provides a projection tray which is easy to operate, suitable for various entertainment places and is more attractive to eyes;

another object of the present invention is to provide a projection tray which is easy to replace, disassemble and assemble and is easy to be widely popularized.

In order to achieve the above object, the technical solution of the present invention is as follows.

The utility model provides a projection tray, its characterized in that, this projection tray include tray and projection equipment, the tray is provided with the assembly cavity with projection equipment looks adaptation, projection equipment fixes in the assembly cavity, projection equipment is connected with the tray is detachable. The combination of the projection equipment and the tray can project various rich and gorgeous patterns or icons of the wine and food held by the tray on the bottom surface when the entertainment place holds the wine, so that the atmosphere of the entertainment place can be more rendered, guests can be attracted to visit the entertainment place more easily, and the advertising device can be used as a product advertising advertisement for manufacturers to go on the market. The detachable connection of projection equipment and tray is convenient for replacement and dismouting, and this kind of convenient structural design is convenient for the extensive popularization of this product more.

Further, the whole disc shape that is of tray, the tray includes tray main part and tray dado of body coupling, the tray dado is fixed at tray main part border and is enclosed into a tray cavity with the tray main part upside, the setting of assembly cavity is located the tray dado at the border department of tray main part and one end, the tray main part is provided with the assembly strengthening rib in assembly cavity border department, the assembly strengthening rib be located the tray cavity and with tray dado fixed connection. The design structure of tray can make when holding in the palm and sending the drinks, the wineglass is difficult to the roll-off tray, the use of assembly strengthening rib can strengthen the connection stability between tray and the projection equipment.

Further, projection arrangement includes projection module, lens, PCB, power module, silica gel button and plastic shell, power module and projection module all are connected with the PCB electricity, silica gel button and PCB fixed connection. The projection module is the prior art in the projector.

Further, the plastic shell includes face-piece, center and drain pan, the face-piece holds the chamber with center fixed connection and inside one that forms, projection module, PCB and power module all set up and are holding the intracavity, the face-piece top be provided with one with the button through-hole of silica gel button adaptation, the silica gel button sets up in the button through-hole, the center be provided with the projection through-hole of projection module adaptation, drain pan and center fixed connection, the drain pan corresponds the position with the projection module and is provided with the lens through-hole with the lens adaptation, the lens is fixed in the lens through-hole, the one end that projection arrangement was provided with the lens is located the downside of tray main part. The connection between each subassembly for this product internal electronics structure is airtight, thereby makes this product have certain waterproof performance.

Further, the power module includes that power and DC charge mouthful and the two electricity is connected, the face-piece side is provided with the charging through-hole with DC charge mouthful adaptation, the DC charge mouthful fix in charging through-hole.

Further, the power module includes that power and wireless charging coil and the two electricity are connected, wireless charging coil sets up on the drain pan. The power is the power that can wirelessly charge that has now, the setting up of wireless hole of charging makes the projection equipment of this product can wirelessly charge.

Furthermore, a silica gel frame is arranged between the middle frame and the bottom shell. The waterproof performance of this product has further been improved in the setting of silica gel frame.

The utility model has the advantages that: compared with the prior art, the utility model discloses in the middle of, the combination of projection equipment and tray can make the amusement place hold in the palm when sending the drinks, with rich gorgeous pattern of various or the icon projection that holds in the palm and send the drinks on the bottom surface, can play up the atmosphere in amusement place more, attracts guest's patronizing more easily. The detachable connection of projection equipment and tray is convenient for replacement and dismouting, and this kind of convenient structural design is convenient for the extensive popularization of this product more.

Drawings

Fig. 1 is an exploded schematic view of a projection tray according to the present invention.

Fig. 2 is a schematic view of a projection tray according to the present invention.

Fig. 3 is a schematic circuit diagram of a projection tray according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The utility model provides a projection tray, its characterized in that, this projection tray include tray 1 and

projection equipment

2, 1 edge of tray is provided with the assembly cavity 11 with 2 looks adaptations of projection equipment, projection equipment 2 is fixed 11 in the assembly cavity, projection equipment 2 is connected with tray 1 is detachable.

Further, the whole tray 1 is in a disc shape, the tray 1 comprises a tray main body 12 and a tray protection wall 13 which are integrally connected, the tray protection wall 13 is fixed at the edge of the tray main body 12 and surrounds the upper side of the tray main body 12 to form a tray cavity 14, the assembly cavity 11 is arranged at the edge of the tray main body 12, one end of the assembly cavity is located on the tray protection wall 13, the assembly reinforcing rib 15 is arranged at the edge of the assembly cavity 11 of the tray main body 12, and the assembly reinforcing rib 15 is located in the tray cavity 14 and is fixedly connected with the tray protection wall 13.

Further, projection arrangement 2 includes projection module 21, lens 22, PCB23, power module, silica gel button 24 and plastic shell, power module and projection module 21 all are connected with PCB23 electricity, silica gel button 24 and PCB23 fixed connection.

Further, the plastic shell includes face-piece 25, center 26 and drain pan 27, face-piece 25 and center 26 fixed connection and inside one that forms hold the chamber (not shown), projection module 21, PCB23 and power module all set up and are holding the intracavity, face-piece 25 top is provided with a button through-hole 251 with the adaptation of silica gel button 24, silica gel button 24 sets up in button through-hole 251, center 26 is provided with the projection through-hole 261 with projection module 21 adaptation, drain pan 27 and center 26 fixed connection, drain pan 27 and projection module 21 correspond the position and be provided with the lens through-hole 271 with lens 22 adaptation, lens 22 is fixed in lens through-hole 271, the one end that projection arrangement 21 was provided with lens 22 is located the downside of tray main body 12.

Further, the power module comprises a power supply 28 and a DC charging port 29 which are electrically connected, a charging through hole 252 adapted to the DC charging port 29 is formed in the side surface of the panel 25, and the DC charging port 29 is fixed in the charging through hole 252.

Further, a silica gel frame 3 is arranged between the middle frame 26 and the bottom shell 27.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The projection tray is characterized by comprising a tray and projection equipment, wherein the tray is provided with an assembly cavity matched with the projection equipment, the projection equipment is fixed in the assembly cavity, and the projection equipment is detachably connected with the tray.

2. The projection tray of claim 1, wherein the tray is a disc shape, the tray comprises a tray main body and a tray protection wall, the tray protection wall is fixed at the edge of the tray main body and encloses a tray cavity with the upper side of the tray main body, the assembly cavity is arranged at the edge of the tray main body, one end of the assembly cavity is located on the tray protection wall, the tray main body is provided with an assembly reinforcing rib at the edge of the assembly cavity, and the assembly reinforcing rib is located in the tray cavity and fixedly connected with the tray protection wall.

3. The projection tray of claim 1, wherein the projection device comprises a projection module, a lens, a PCB, a power module, a silicone key and a plastic housing, wherein the power module and the projection module are electrically connected to the PCB, and the silicone key is fixedly connected to the PCB.

4. The projection tray as claimed in claim 3, wherein the plastic housing comprises a surface shell, a middle frame and a bottom shell, the surface shell is fixedly connected with the middle frame and forms a containing cavity inside, the projection module, the PCB and the power module are all disposed in the containing cavity, a key through hole adapted to the silicone key is disposed at the top end of the surface shell, the silicone key is disposed in the key through hole, the middle frame is provided with a projection through hole adapted to the projection module, the bottom shell is fixedly connected with the middle frame, a lens through hole adapted to the lens is disposed at a position corresponding to the projection module on the bottom shell, the lens is fixed in the lens through hole, and one end of the projection device, at which the lens is disposed, is located at the lower side of the tray main body.

5. The projection tray of claim 4, wherein the power module comprises a power source and a DC charging port electrically connected to the power source, and the side of the panel housing is provided with a charging through hole adapted to the DC charging port, and the DC charging port is fixed in the charging through hole.

6. The projection tray of claim 4, wherein the power module comprises a power source and a wireless charging coil electrically connected to each other, and the wireless charging coil is disposed on the bottom shell.

7. The projection tray of claim 4, wherein a silicone frame is disposed between the middle frame and the bottom shell.