CN217085501U

CN217085501U - Interactive projector

Info

Publication number: CN217085501U
Application number: CN202220875543.8U
Authority: CN
Inventors: 田二虎
Original assignee: Beijing Yuandian Future Technology Co ltd
Current assignee: Beijing Yuandian Future Technology Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-07-29
Anticipated expiration: 2032-04-13

Abstract

The utility model discloses an interactive projector, which comprises a box body, and a projector, a micro-server and a protective device which are arranged in the box body, wherein the micro-server outputs data of processing interactive capture equipment to the projector, a projection port for putting the projector in is arranged on the box body, an air outlet and an air inlet are also arranged on the box body, an air exhaust duct is arranged in the box body, one end of the air exhaust duct is communicated with the air outlet, and the other end of the air exhaust duct is connected with the air exhaust fan; the edge of the two sides of the air inlet is provided with a stop block relatively, the bottom end of the stop block is bent towards the direction of the air inlet to form a folded edge, the folded edge and the side face of the stop block positioned on the box body are parallel to form a clamping groove, the protection device is inserted into the clamping groove and comprises a filter screen layer and an air inlet layer. The utility model provides a protector inserts and locates on the box, conveniently changes the filtration stratum reticulare among the protector, and filter inside the stratum reticulare can reduce pollutants such as external dust, insect and get into the box, avoids destroying organism internal work environment, influences electrical equipment operation safety.

Description

Interactive projector

Technical Field

The utility model relates to a projector technical field especially relates to an interactive projector.

Background

The interactive projector in the market is more suitable for indoor environment use at present, and aiming at interactive projection installed outdoors, the internal structure design of a box body has certain defects, firstly, the design of heat dissipation is adopted, because the projector can generate a large amount of heat during working, the existing design can not design an air duct aiming at the heat dissipation of the projector, so that the heat dissipation is poor, or a large number of heat dissipation fans are installed, so that the box body structure is overstaffed, and the power consumption is large; secondly be current interactive projector when outdoor use, need have certain waterproof dustproof ability, there is certain defect in current design to dustproof design, and the main performance is: the protection cannot be realized, so that dust is accumulated in the box body, or insects climb into the box body, and the operation safety of internal electrical equipment is influenced; or the guard cannot be easily replaced, and if the guard is to be replaced, a professional worker is required to open the equipment, and the filtering system can be replaced by a special tool.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects existing in the problems, the utility model provides an interactive projector, which comprises a box body, and a projector, a miniature server and a protection device which are arranged in the box body, wherein the miniature server outputs data of processing interactive capture equipment to the projector;

the edge of each of two sides of the air inlet is provided with a stop block oppositely, the bottom end of each stop block is bent towards the direction of the air inlet to form a folded edge, the folded edge and the stop block are positioned on the side face of the box body and are parallel to form a clamping groove, the protection device is inserted into the clamping groove, and the protection device sequentially comprises a filter screen layer and an air inlet layer from top to bottom.

Preferably, the protection device comprises a shell, a plurality of Z-shaped baffles are arranged at the bottom end inside the shell at intervals in parallel to form the air inlet layer, and a dustproof filter screen is arranged above the air inlet layer to form a filter screen layer.

Preferably, an exhaust fan is arranged in the box body and is arranged at the air inlet.

Preferably, be equipped with two in the box the exhaust airway, two the exhaust airway is located relatively the both sides of air intake, just the backup pad is located to the box, the both sides of backup pad respectively the rigid coupling in relative two that set up on the exhaust airway, the projector rigid coupling in the backup pad.

Preferably, the support plate is provided with a through hole corresponding to the air inlet.

Preferably, still be equipped with automatic dehumidification equipment in the box and intelligent management module, intelligent management module is used for the control humiture in the box, and control automatic dehumidification equipment exhaust fan with the air exhauster.

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

the utility model provides a protector inserts and locates on the box, conveniently changes the filtration stratum reticulare among the protector, and filter inside the stratum reticulare can reduce pollutants such as external dust, insect and get into the box, avoids destroying organism internal work environment, influences electrical equipment operation safety.

Drawings

FIG. 1 is a structural diagram of the interactive projector of the present invention;

fig. 2 is a top view of the interactive projector of the present invention;

FIG. 3 is a diagram of a connection structure between the projector and the air inlet in the interactive projector of the present invention;

fig. 4 is a partial structure diagram of the air inlet layer in the protection device of the interactive projector.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention is described in further detail below with reference to the accompanying figures 1-4:

referring to fig. 1, the utility model provides an interactive projector, including the box and locate projector 8, miniature server 3 and protector 2 in box 1, miniature server 3 will handle interactive capture device data output to projector 8, set up projection 11 used for throwing in projector 8 on the box 1, still set up air exit 13 and air intake 12 on the box 1, set up air exhaust duct 15 in the box 1, one end and 13 intercommunication of air exhaust duct 15, the other end is connected with exhaust fan 7;

the two side edges of the air inlet 12 are provided with the stoppers 14, the bottom ends of the stoppers 14 are bent towards the air inlet 12 to form folded edges 141, the folded edges 141 and the stoppers 14 are parallel to the side surface of the box body 1 to form a clamping groove, the protection device 2 is inserted into the clamping groove, and the protection device 2 sequentially comprises a filter screen layer 22 and an air inlet layer 21 from top to bottom. Through the structure, the protection device 2 is inserted on the box body 1, the filter screen layer 22 in the protection device 2 is convenient to replace, and the filter screen layer 22 can reduce the entry of external dust, insects and other pollutants into the box body 1, so that the damage to the working environment in the machine body and the influence on the operation safety of electrical equipment are avoided; the air outlet 13 is connected with the sealed air exhaust duct 15, and the other end of the air exhaust duct 15 is connected with the exhaust fan 7, namely, external pollutants such as dust and insects can only enter the air exhaust duct 15 and cannot enter the space of the box body 1 with electrical equipment, and in addition, after the exhaust fan 7 is started, the pollutants such as dust and insects in the air exhaust duct 15 can be blown out.

Further, in order to achieve good dust-proof and water-proof capabilities, the air outlet 13 and the air inlet 12 are disposed at the bottom of the box 1. In order to ensure that the air outlet 13 discharges air smoothly, the box body 1 is prism-shaped, and the bottom surface and the top surface are obliquely connected with the box body 1, so that an inclined surface is arranged between the bottom surface and the side surface of the box body 1, the air outlet 13 is arranged on the inclined surface, and the air inlet 12 is arranged on the bottom surface.

In this embodiment, the stopper 14 is detachably connected to the case, and may be integrally connected to the case. The filter screen layer 22 and the air inlet layer 21 in the protection device 2 are two independent modules, namely, the two independent modules can be detachably inserted into the clamping groove.

Referring to fig. 2, an exhaust fan 6 is arranged in the box body 1, and the exhaust fan 6 is arranged at the air inlet 12. Still be equipped with automatic dehumidification equipment 5 and intelligent management module 4 in the box 1, intelligent management module 4 is used for the humiture in the control box 1, and controls automatic dehumidification equipment 5, exhaust fan 7 and air exhauster 6.

Further, intelligent management module 4, micro-server 3 all locate 1 lateral wall of box and all are located the rear of projector 8, and automatic dehumidification equipment 5 locates 1 curb plate of box and is located one side of projector 8.

Referring to fig. 3, two exhaust ducts 15 are disposed in the box 1, the two exhaust ducts 15 are disposed on two sides of the air inlet 12, the box 1 is disposed on the supporting plate 9, two sides of the supporting plate 9 are respectively and fixedly connected to the two exhaust ducts 15, and the projector 8 is fixedly connected to the supporting plate 9.

Furthermore, the two exhaust ducts 15 are symmetrically arranged at two sides of the air inlet 12, and the exhaust fan 7 of the exhaust duct 15 at one side is arranged at the tail end of the exhaust duct 15 and at the bottom layer of the box body 1 and is mainly responsible for exhausting redundant heat inside the equipment; the exhaust fan 7 of the exhaust duct 15 on the other side is arranged on one side of the exhaust duct 15 and on the side wall of the box body 1, and is mainly responsible for discharging heat of the projection equipment, reducing heat circulation in the equipment, and a plurality of exhaust fans 7 can be arranged on the exhaust duct 15 at intervals in order to ensure the discharge efficiency.

Furthermore, the supporting plate 9 is provided with a through hole corresponding to the air inlet 12, so that the arrangement ensures that the air inlet can directly dissipate heat of the projector 8.

Referring to fig. 4, the protection device 2 includes a housing, a plurality of Z-shaped baffles 211 are arranged in parallel at intervals at the bottom end of the interior of the housing to form an air inlet layer 21, and a dust-proof filter screen is arranged above the air inlet layer 21 to form a filter screen layer 22. Z type baffle 211 can effectively hinder the rainwater to get into inside the organism.

In the present embodiment, the projector 8, the mini-server 3, the intelligent management module 4, the automatic dehumidification device 5, the exhaust fan 7, the exhaust fan 6, and the like are all conventional devices, and the device connections therebetween are all conventional technologies, and will not be described in detail herein; the internal connection relation is as follows: the working state of equipment inside the whole box body 1 is monitored by a monitoring module in the intelligent management module 4, and an equipment switch is controlled according to an external instruction, wherein the temperature and humidity condition inside the machine body is monitored by a temperature and humidity management module in the monitoring module, and the dehumidifying equipment 5 and the fan are turned on or off according to preset values to adjust the internal environment of the machine body. The projection system directly projects the image data processed by the micro server 3 to the projection surface, and the micro server 3 simultaneously carries out calculation on the interactive data captured by the interactive capturing equipment and then displays the interactive data in an image form, so that the interactive effect is completed.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An interactive projector is characterized by comprising a box body, and a projector, a miniature server and a protection device which are arranged in the box body, wherein the miniature server outputs data of processing interactive capture equipment to the projector;

2. The interactive projector as claimed in claim 1, wherein the protection device comprises a housing, a plurality of Z-shaped baffles are arranged at the bottom end of the interior of the housing at intervals in parallel to form the air inlet layer, and a dust-proof filter screen is arranged above the air inlet layer to form a filter screen layer.

3. The interactive projector as claimed in claim 1, wherein an exhaust fan is disposed in the housing, and the exhaust fan is disposed at the air inlet.

4. The interactive projector as claimed in claim 3, wherein two air outlets are disposed in the housing, the two air outlets are disposed on two opposite sides of the air inlet, the housing is disposed on a supporting plate, two sides of the supporting plate are respectively and fixedly connected to the two air outlets, and the projector is fixedly connected to the supporting plate.

5. The interactive projector as claimed in claim 4, wherein the supporting plate is provided with a through hole corresponding to the air inlet.

6. The interactive projector as claimed in claim 4, wherein an automatic dehumidification device and an intelligent management module are further arranged in the box body, and the intelligent management module is used for monitoring the temperature and the humidity in the box body and controlling the automatic dehumidification device, the exhaust fan and the exhaust fan.