CN209199080U - Large scale intelligent touch product - Google Patents
Large scale intelligent touch product Download PDFInfo
- Publication number
- CN209199080U CN209199080U CN201822085797.6U CN201822085797U CN209199080U CN 209199080 U CN209199080 U CN 209199080U CN 201822085797 U CN201822085797 U CN 201822085797U CN 209199080 U CN209199080 U CN 209199080U
- Authority
- CN
- China
- Prior art keywords
- circuit
- large scale
- mainboard
- frame
- infrared
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a kind of large scale intelligent touch products, including host computer control module interconnected (1) and apparatus body (2), the apparatus body (2) is interactive electric whiteboard, projection TV or LCD all-in-one machine, the host computer control module (1) includes light source of charger or PC adapter (11), PC mainboard (13), the output end of the PC mainboard (13) is connect with infrared touch module (3), the light source of charger or PC adapter (11) are connect by rechargeable battery (12) with the input terminal of PC mainboard (13).The flexibility that intelligent product and collocation can be improved, avoiding powering off suddenly because of product causes product systems damage and file to be lost, and reduces maintenance cost and improvement cost, can benefit more.
Description
Technical field
The utility model relates to a kind of large scale intelligent touch products.
Background technique
The large scales intelligent touch product such as interactive electric whiteboard, projection TV and LCD all-in-one machine combines modern computing
Machine technology, interconnection information, multimedia resource and professional software advantage, can vivo demonstrate text, picture, video interactive and touching
Control operation etc., is widely used in school eduaction, office, exhibitions, network interdynamic, home theater etc., but can meet in use
To the problem of such as power-off data is lost.
Utility model content
The purpose of this utility model is to provide security risk caused by outer in disorder route is taken over outside a kind of reduction, improve
The flexibility of intelligent product and collocation, avoiding powering off suddenly because of product causes product systems damage and file to be lost, and reduces dimension
Accomplish this and improvement cost, the large scale intelligent touch product that more user's demands can be benefited.
To achieve the above object, the utility model provides the following technical solutions: a kind of large scale intelligent touch product, including
Host computer control module interconnected and apparatus body, the apparatus body are interactive electric whiteboard, projection TV or LCD mono-
Body machine, the host computer control module include light source of charger or PC adapter, PC mainboard, the output end of the PC mainboard with it is red
Outer touch module connection, the light source of charger or PC adapter are connect by rechargeable battery with the input terminal of PC mainboard.
The beneficial effect of the utility model large scale intelligent touch product is, when encountering unexpected power-off in product use process
When, rechargeable battery can provide emergency service for PC mainboard, and will not power off suddenly because of product causes product systems damage and file to be lost
It loses.
Be as further improvement of the utility model, the rechargeable battery include battery charge control and protection circuit,
Battery core group；The battery charge control and protection circuit include battery control circuit, and are connect respectively with battery control circuit
Constant-current and constant-voltage control circuit, direct current regulation circuit, voltage control circuit, current control circuit, detect battery temperature temperature
Detection circuit, battery charging detecting circuit, super-charge super-discharge protection circuit, overcurrent/short-circuit detecting circuit, charged state instruction electricity
Road, the light source of charger or PC adapter are connect with constant-current and constant-voltage control circuit, direct current regulation circuit respectively, the battery core group
It is electric with voltage control circuit, current control circuit, temperature sensing circuit, battery charging detecting circuit, super-charge super-discharge protection respectively
Road, overcurrent/short-circuit detecting circuit connection.Battery charge control and protection circuit are used to work as battery to battery charge and discharge control
Core owe electricity when, give battery charging, when battery core is filled it is full when cutting charging, battery charge control and protection circuit be equipped with overcharge, mistake
It puts, overcurrent/short circuit, temperature, protection/detection circuit and voltage regulator circuit, when such as encountering abnormal, charging can be cut off immediately.
Preferably, the battery control circuit uses bq2057 chip.
Be as further improvement of the utility model be additionally provided in the cabinet of the host computer control module WiFi without
Line transmission has printed antenna with screen device with screen device, the WiFi wireless transmission, and the patch of the printed antenna is attached to cabinet
Side, WiFi wireless transmission connect by data line with PC mainboard with screen device.Patch can be rectangular, the patch back side
With gum, when use, preferably sticks at the side of the shell of host computer control module, for weak shadows of high frequencies penetration capacity such as reply 5G
Ring, the wifi- gives PC mainboard by data line transmitting electric signal with screen device, realize and peripheral mobile phone, computer, PAD etc. it is electric
The biography screen and remote operation of sub- high quality product.
It is that the channel wire rod of the printed antenna uses RG316 or RG178 as further improvement of the utility model
Coaxial cable, and the of length no more than 1m of the printed antenna.For the reply weak influence of high frequencies penetration capacity such as 5G, RG316 or
RG178 coaxial cable shield is strong and internal resistance is low, and the of length no more than 1m of printed antenna can be ensured with screen effect.
It is that there is included mainboard port, the host on the PC mainboard as further improvement of the utility model
Be connected with the integrated port HUB being connected with PC mainboard in control module, the integrated port HUB by data line respectively with equipment
Infrared touch module, the HDMI interface of projection device of ontology are connected.The dispensing of the information such as text, picture, touch control operation is being produced
On the panel of product ontology, intelligent interaction is realized.
It is to be provided in front of the per pass data line interface of the integrated port HUB as further improvement of the utility model
" recessed " type metallic channel, and top is equipped with the protection cap that can be buckled.Protection cap is settable to be rectangle, protection cap can drop dust,
Anti-loosening and increase product circuit and aesthetic feeling.
Preferably, the frame of the apparatus body divides the seat of honour and back-cover, and the seat of honour is fixed on the panel of apparatus body
There is seat of honour metallic channel at surrounding, the back side at the seat of honour, is equipped with the aerofoil profile card slot coincideing with seat of honour metallic channel on the inside of the back-cover.On
For seat metallic channel for placing touch-control mainboard and data line of infrared touch module etc., the profile at the seat of honour can be according to product size need
Flexible cutoff length is sought, according to the back side outside dimension and conducting wire groove location size designing airfoil card slot at the seat of honour and upper outer on the inside of back-cover
Frame coincide, and can store simultaneously protection circuit, facilitates frame assembling and product maintenance.
It is that four corners of the frame are cased with plastic corner set, the plastics as further improvement of the utility model
Angle set is detachably connected with frame.To protecting border, dismountable mode can cover the back side in the plastic corner and open plastic corner set
There is screw fish eyelet, is used for locking screw countersunk head.
It is that complex reflex item is posted on the inside of the frame as further improvement of the utility model, it is described compound anti-
The reflecting surface for penetrating item is serrated.The direction of advance for changing light by prismatic face using the principle of reflection of light, makes incident ray
Whole reflections or the reduction reflection angle in situ occurred on interface, improves and produces reflecting effect.
It is that the reflecting surface of the complex reflex item is covered with one layer of metallic reflection as further improvement of the utility model
Film.The superficial density of metallic reflective coating is high, can increase the reflection of light.
Preferably, frame of " V " the type gap slot of the reflecting surface of the complex reflex item towards opposite, the complex reflex
It is filled with light transmission glue in " V " the type gap slot of the reflecting surface of item, and has planar light transmission protective layer by light transmission gluing.It is logical
The notch that surface is stained with the light projectors such as PET protective layer and light transmission glue is filled in complex reflex item is crossed, can protect because reflection damage is led
The touch-control problem for causing the reflected energy decline of light to influence, also solves 2D reflection bar and is used in that product corner reflected energy is low to ask
Topic.3D reflection bar is used on the market at present, although 3D reflection bar can improve the low problem of product corner reflected energy, because of dust
It easily falls in 3D reflection bar " V " type groove, it may appear that be difficult to clean off and lead to 3D reflection bar still and cannot be used in batches large scale interaction
The puzzlement of the large scales intelligent touch product such as formula electronic whiteboard, and light transmission glue and light transmission protective layer is used exactly to can solve this and ask
Topic.
Preferably, " V " the type gap slot of the reflecting surface of the complex reflex item is bonded towards frame and with frame, described
The back side of " V " type notch is covered with light transmission protective layer.In addition to can the dispensing in " V " type groove can also will be compound anti-to reduce cost
It penetrates item to put upside down, reflection angle and energy is adjusted by the density of structure and its incident material.
Preferably, the infrared touch module is arranged on frame, and the touch-control mainboard of the infrared touch module is connected with
The adjacent Liang Ge corner of frame is arranged in two or four infrared camera, two infrared cameras, per described infrared
Camera is mounted on the corner of frame by pedestal, and " L " type right-angle notch, the infrared camera are provided on the pedestal
Camera lens is located on the right angle bisector of " L " type right-angle notch.Component fast accurate is facilitated to be mounted on large scale intelligent touch standbyly
On the right angle of product, touch-control blind area caused by angularly deviating because of camera and frame side image interference are avoided, it is each pair of infrared
Camera can only be mounted in the up/down both ends corner of same left/right frame or the left/right both ends corner of same up/down frame, often
A friendship product can at most fill two pairs i.e. 4 infrared camera, but cannot be mounted in product pair with the both ends A, B of a pair of of camera
Angle.
It is that the infrared touch module is mounted on the broadside side of apparatus body as further improvement of the utility model
Side is equipped with light transmission cover plate on the inner sidewall of the broadside of the frame.For solving touch-control blind area above infrared touch-control series of products
Used disease, and further protect infrared touch module camera to avoid by light transmission cover plate blackboard eraser is wounded and pollution causes touch-control to fail
And sensitivity decrease.
It is to be coated with infrared anti-reflection film on the inside of the light transmission cover plate, wave band is as further improvement of the utility model
760-960nm.For increasing infrared touch module camera light transmission efficiency.
It is that filter coating is coated on the outside of the light transmission cover plate as further improvement of the utility model, optical filtering is
400-600nm.It is dry to the sensed image in infrared camera for filtering the purple in extraneous radiation of visible light, indigo plant, green, yellow light
It disturbs.
Detailed description of the invention
Fig. 1 is the connection schematic diagram in the present embodiment；
Fig. 2 is the connection schematic diagram of host computer control module and apparatus body in the present embodiment；
Fig. 3 is the structural schematic diagram that plastic corner covers the back side in the present embodiment；
Fig. 4 is the structural schematic diagram that plastic corner covers side in the present embodiment；
Fig. 5 is structural schematic diagram when complex reflex item is just put in the present embodiment；
Fig. 6 is structural schematic diagram when complex reflex item is put upside down in the present embodiment；
Fig. 7 is the structural schematic diagram of frame in the present embodiment；
Fig. 8 is 4 kinds of state diagrams of infrared camera installation in the present embodiment；
Fig. 9 is 4 state diagrams of projector installation in the present embodiment；
Figure 10 is structure structure chart when the present embodiment uses.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in figs. 1-7, the present embodiment provides a kind of large scale intelligent touch products, including host control interconnected
Molding block 1 and apparatus body 2, apparatus body 2 are interactive electric whiteboard, projection TV or LCD all-in-one machine, and host controls mould
Block 1 includes light source of charger or PC adapter 11, PC mainboard 13, and the output end of PC mainboard 13 is connect with infrared touch module 3,
Light source of charger or PC adapter 11 are connect by rechargeable battery 12 with the input terminal of PC mainboard 13.
Rechargeable battery 12 in the present embodiment includes battery charge control and protection circuit 121, battery core group 122；Battery fills
Electric control and protection circuit 121 include battery control circuit 121a, and the constant current connecting respectively with battery control circuit 121a
Constant-voltage control circuit 121b, direct current regulation circuit 121c, voltage control circuit 121d, current control circuit 121e, detection battery
The temperature sensing circuit 121f of temperature, battery charging detecting circuit 121g, super-charge super-discharge protection circuit 121h, overcurrent/short circuit inspection
Slowdown monitoring circuit 121i, charged state indicating circuit 121j, light source of charger or PC adapter 11 respectively with constant-current and constant-voltage control circuit
121b, direct current regulation circuit 121c connection, battery core group 122 respectively with voltage control circuit 121d, current control circuit 121e, temperature
It spends detection circuit 121f, battery charging detecting circuit 121g, super-charge super-discharge and protects circuit 121h, overcurrent/short-circuit detecting circuit
121i connection.Battery charge control and protection circuit 121 are used to 122 charge and discharge control of battery core group, when battery core group 122 owes electricity
When, it charges to battery core group 122, charging is cut off when battery core group 122 fills full, battery charge control and protection circuit 121 were equipped with
It fills, temperature, overcurrent over-discharge protection circuit and voltage regulator circuit, when such as encountering abnormal, charging can be cut off immediately.When product used
When encountering unexpected power-off in journey, rechargeable battery 12 can provide emergency service for PC mainboard 13, will not cause because product powers off suddenly
Product systems damage and file are lost.
WiFi wireless transmission is additionally provided in the cabinet of host computer control module 1 with screen device 14, WiFi wireless transmission is the same as screen device
14 have printed antenna 141, and the patch of printed antenna 141 is attached to the side of cabinet, and WiFi wireless transmission passes through with screen device 14
Data line is connect with PC mainboard 13.WiFi wireless transmission with screen device 14 use the printed antenna 141 with patch, patch be it is rectangular,
The patch back side has gum, and when use preferably sticks at the side of the cabinet of host computer control module 1, penetrates energy for high frequencies such as reply 5G
The weak influence of power, the channel wire rod of described patch antenna 141 uses RG316 or RG178 coaxial cable, and printed antenna 141 is long
Degree is no more than 1m, to ensure that, with screen effect, wifi- transmits electric signal to PC13 by data line with screen device 14.
There is included mainboard port 131 on PC mainboard 13, other than included mainboard port 131, host computer control module 1
On be connected with the integrated port HUB 132 being connected with PC mainboard 13, integrate the port HUB 132 may include USB interface, HDMI high definition
Interface, USB2.0 interface USB3.0 interface, network interface etc., integrate the port HUB 132 by data line respectively with apparatus body 2
Infrared touch module 3, the HDMI interface of projection device 4 be connected.It is opened in front of the per pass data line interface of the integrated port HUB 132
There is " recessed " type metallic channel, and top is equipped with the protection cap that can be buckled.Dust, anti-loosening and increase product circuit and beauty can drop
Sense.
The frame 22 of apparatus body 2 divides the seat of honour 221 and back-cover 222, and the seat of honour 221 is fixed on the panel 21 of apparatus body 2
Surrounding, the seat of honour 221 are hollow out profile, and there is seat of honour metallic channel at the back side, for placing the touch-control mainboard sum number of infrared touch module
According to line etc., the profile at the seat of honour can be according to the flexible cutoff length of product size demand, and 222 inside of back-cover is according to the back at the seat of honour 221
The aerofoil profile card slot that face outside dimension and seat of honour metallic channel size are coincide.Simultaneously protection circuit can be stored, frame assembling and product are facilitated
Maintenance.
Four corners of frame 22 are cased with plastic corner set 23, and plastic corner set 23 is detachably connected with frame 22.It is wherein removable
The mode of unloading can are as follows: plastic corner covers 23 back sides and is provided with screw fish eyelet, is used for locking screw countersunk head.
Complex reflex item 24 is posted in the inside of frame 22, and the reflecting surface of complex reflex item 24 is serrated, and (several phases interconnect
The home base shape connect), the reflecting surface of complex reflex item 24 is covered with one layer of metallic reflective coating 24b.The reflecting surface of complex reflex item 24
" V " type gap slot towards the frame 22 on opposite, be filled with light transmission in " V " the type gap slot of the reflecting surface of complex reflex item 24
Glue 24a, and planar light transmission protective layer 24c is bonded with by light transmission glue 24a." V " type of the reflecting surface of complex reflex item 24
Gap slot is covered with light transmission protective layer 24c towards frame 22, the back side of " V " type notch.
Infrared touch module 3 is arranged on frame 22, specifically, the building of the solid hollow out profile at the seat of honour (221) of frame
In empty slot, the touch-control mainboard 31 of infrared touch module 3 is connected with two or four infrared camera 32, two infrared cameras 32
The adjacent Liang Ge corner of frame 22 is set, and every infrared camera 32 is mounted on the corner of frame 22, pedestal by pedestal
On be provided with " L " type right-angle notch, 32 camera lens of infrared camera is located on the right angle bisector of " L " type right-angle notch.Facilitate portion
Part fast accurate is mounted on standbyly on the right angle of large scale intelligent touch product, avoids touching caused by angularly deviating because of camera
Control blind area and frame side image interference.As above there is " L " right-angle notch using 32 pedestal of infrared camera underface, so
It is convenient to carry out intelligent easy transformation (as shown in Figure 10) to now with facilities such as blackboard, advertising wall and common blanks, it need to be
Wall is provided with metallic channel or fixed common wire box, and the touch-control mainboard 31 of infrared touch module is placed in wire casing or wire box, will be red
Outer camera 32 is solid on the corner of transformation product as required, obtains touch information using infrared touch-control triangulation.In equipment
Stick matt PET projection film in ontology 2 (such as blackboard, advertising wall) front.Again by the data line of touch-control mainboard 31 and computer, host
Control module 1 is connected, and is connected by the HDMI wire of projector 4 and with computer, host computer control module 1, realizes intelligent man-machine
Interaction and touch-control are write.
2 diagonal line of optical axis center face apparatus body of 32 infrared LED of infrared camera, can make 2 corner of apparatus body
Light energy enhancing improves the overall touch-control sensitivity of large scale apparatus body 2: according to 2 length-width ratio of apparatus body by infrared camera
(note, infrared camera 32 is at right angle for the farthest position of optical axis center face 2 diagonal distances of apparatus body of 32 infrared LEDs
45 degree on bisector, apparatus body 2 is usually the visual angle rectangle according to spectators, so right angle diagonal line is typically not equal to right angle
Bisector, such as conventional length ratio 4:3,16:9,16:10,16:6 etc.).Farthest to improve light efficiency.User does not need to put into
Excessive cost, the visual angle that can enjoy the full touch-control of large scale are enjoyed.And it can neatly change projection pattern.
As shown in figure 8, each pair of infrared camera 32 can only be mounted in the upper/lower terminal corner or same of same left/right frame
The left and right both ends corner of up/down frame, each apparatus body 2 can at most fill two pairs i.e. 4 infrared camera 32, but same
It cannot be mounted in the diagonal of apparatus body 2 to camera (two infrared cameras 32).
Infrared touch module 3 is mounted on the broadside side of apparatus body 2, and light transmission is housed on the inner sidewall of the broadside of frame 22
Cover plate 25.For solving the used disease in touch-control blind area above infrared touch-control series of products, and further protected by light transmission cover plate 25 red
Outer camera 32 avoid blackboard eraser wound and pollution cause touch-control fail and sensitivity decrease.(such as Fig. 2/apply a structural schematic diagram)
For the effect for further increasing light transmission cover plate 25, it is coated with infrared anti-reflection film on the inside of light transmission cover plate 25, wave band is
760-960nm.For increasing infrared 32 light transmission efficiency of touch module camera.It is coated with filter coating on the outside of light transmission cover plate 25,
Filtering is 400-600nm.For filtering the purple in extraneous radiation of visible light, indigo plant, green, yellow light to the induction in infrared camera
Image interference.
As shown in figure 9, preferably being set equipped at least with a projector 4 in equipment above or below the apparatus body 2 of the application
2 top of ontology, human body or tool block projection image when reducing touch-control.As operator in use, and passing through PC mainboard
13 included mainboard ports 131 are connect with external connected electronic product, can also be wirelessly transferred by the WiFi of host computer control module 1 same
Screen device 14 pass screen and remote operation, and the data line of the integrated port HUB 132 by being connected with PC mainboard 13 respectively with dress
Infrared touch module 3, projection device 4 in 2 upper side frame of apparatus body are connected, and the information such as text, picture, touch control operation are thrown
It is placed on the panel of apparatus body 2, realizes intelligent interaction.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (12)
1. a kind of large scale intelligent touch product, including host computer control module interconnected (1) and apparatus body (2), described
Apparatus body (2) is interactive electric whiteboard, projection TV or LCD all-in-one machine, and the host computer control module (1) includes charger
Power supply or PC adapter (11), PC mainboard (13), the output end of the PC mainboard (13) are connect with infrared touch module (3),
Be characterized in that: the light source of charger or PC adapter (11) are connected by the input terminal of rechargeable battery (12) and PC mainboard (13)
It connects.
2. large scale intelligent touch product according to claim 1, it is characterised in that: the rechargeable battery (12) includes electricity
Pond charge control and protection circuit (121), battery core group (122)；The battery charge control and protection circuit (121) include battery
Control circuit (121a), and the constant-current and constant-voltage control circuit (121b), the direct current that are connect respectively with battery control circuit (121a)
Voltage regulator circuit (121c), voltage control circuit (121d), current control circuit (121e), the temperature detection electricity for detecting battery temperature
Road (121f), battery charging detecting circuit (121g), super-charge super-discharge protect circuit (121h), overcurrent/short-circuit detecting circuit
(121i), charged state indicating circuit (121j), the light source of charger or PC adapter (11) are controlled with constant current constant voltage respectively
Circuit (121b), direct current regulation circuit (121c) connection, the battery core group (122) respectively with voltage control circuit (121d), electricity
Flow control circuit (121e), temperature sensing circuit (121f), battery charging detecting circuit (121g), super-charge super-discharge protect circuit
The connection of (121h), overcurrent/short-circuit detecting circuit (121i).
3. large scale intelligent touch product according to claim 1, it is characterised in that: the host computer control module (1)
WiFi wireless transmission is additionally provided in cabinet with screen device (14), the WiFi wireless transmission has printed antenna with screen device (14)
(141), the patch of the printed antenna (141) is attached to the side of cabinet, and the WiFi wireless transmission passes through with screen device (14)
Data line is connect with PC mainboard (13).
4. large scale intelligent touch product according to claim 3, it is characterised in that: the printed antenna (141) is led to
Road wire rod uses RG316 or RG178 coaxial cable, and the printed antenna (141) of length no more than 1m.
5. large scale intelligent touch product according to claim 1, it is characterised in that: have certainly on the PC mainboard (13)
The mainboard port (131) of band is connected with the integrated port HUB being connected with PC mainboard (13) on the host computer control module (1)
(132), the integrated port HUB (132) by data line respectively with the infrared touch module (3) of apparatus body (2), projector
The HDMI interface of device (4) is connected, and " recessed " type metallic channel is provided in front of per pass data line interface, and top is equipped with protection cap.
6. large scale intelligent touch product according to claim 1, it is characterised in that: the frame of the apparatus body (2)
(22) divide the seat of honour (221) and back-cover (222), the seat of honour (221) is fixed on the surrounding of the panel (21) of apparatus body (2), institute
There is seat of honour metallic channel at the back side for stating the seat of honour (221), is equipped with the wing clamp coincideing with seat of honour metallic channel on the inside of the back-cover (222)
Slot.
7. large scale intelligent touch product according to claim 6, it is characterised in that: four corners of the frame (22)
It is cased with plastic corner set (23), the plastic corner set (23) is detachably connected with frame (22).
8. large scale intelligent touch product according to claim 6, it is characterised in that: posted on the inside of the frame (22)
The reflecting surface of complex reflex item (24), the complex reflex item (24) is serrated, and is covered with one layer of metallic reflective coating (24b).
9. large scale intelligent touch product according to claim 8, it is characterised in that: the complex reflex item (24) it is anti-
" V " the type gap slot in face is penetrated towards the frame (22) on opposite, in " V " type gap slot of the reflecting surface of the complex reflex item (24)
Planar light transmission protective layer (24c) is bonded with filled with light transmission glue (24a), and by light transmission glue (24a)；Or it is described compound anti-
" V " the type gap slot of the reflecting surface of item (24) is penetrated towards frame (22), the back side of " V " the type notch is covered with light transmission protective layer
(24c)。
10. large scale intelligent touch product according to claim 1, it is characterised in that: the infrared touch module (3) sets
It sets on frame (22), the touch-control mainboard (31) of the infrared touch module (3) is connected with two or four infrared camera
(32), the Liang Ge corner adjacent in frame (22) is arranged in two infrared cameras (32), per the infrared camera
(32) it is mounted on the corner of frame (22) by pedestal, " L " type right-angle notch, the infrared photography are provided on the pedestal
Head (32) camera lens is located on the right angle bisector of " L " type right-angle notch.
11. large scale intelligent touch product according to claim 6, it is characterised in that: infrared touch module (3) peace
Mounted in the broadside side of apparatus body (2), light transmission cover plate (25) are housed on the inner sidewall of the broadside of the frame (22).
12. large scale intelligent touch product according to claim 11, it is characterised in that: on the inside of the light transmission cover plate (25)
It is coated with infrared anti-reflection film, wave band 760-960nm；Or/and
Filter coating is coated on the outside of the light transmission cover plate (25), filtering is 400-600nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822085797.6U CN209199080U (en) | 2018-12-12 | 2018-12-12 | Large scale intelligent touch product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822085797.6U CN209199080U (en) | 2018-12-12 | 2018-12-12 | Large scale intelligent touch product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209199080U true CN209199080U (en) | 2019-08-02 |
Family
ID=67428711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822085797.6U Active CN209199080U (en) | 2018-12-12 | 2018-12-12 | Large scale intelligent touch product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209199080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445648A (en) * | 2018-12-12 | 2019-03-08 | 汤青冉 | Large scale intelligent touch equipment |
-
2018
- 2018-12-12 CN CN201822085797.6U patent/CN209199080U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445648A (en) * | 2018-12-12 | 2019-03-08 | 汤青冉 | Large scale intelligent touch equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209199080U (en) | Large scale intelligent touch product | |
| CN207250884U (en) | A kind of modified form data cable with instruction | |
| CN109445648A (en) | Large scale intelligent touch equipment | |
| CN105071477B (en) | Mobile power and the charging box for using the mobile power | |
| CN106453837A (en) | Holographic projection mobile phone shell | |
| CN206946735U (en) | A kind of English Reading pen | |
| CN202172290U (en) | Charger with displayer | |
| CN203521723U (en) | Usb hub | |
| CN206041654U (en) | Multi -functional wireless USB HUB that charges | |
| CN205489648U (en) | Cell -phone dorsal scale battery | |
| CN204334427U (en) | A kind of folding Novel mobile power source | |
| CN204835638U (en) | Multi -functional removal treasured that charges | |
| CN209472041U (en) | A kind of can be simultaneously the lithium ion battery of plurality of devices power supply | |
| CN207765977U (en) | A kind of portable V R glasses charging units | |
| CN204348425U (en) | Coiling data line group and the USB be made up of coiling data line group follow spot charging data line | |
| CN209281244U (en) | A kind of novel unmanned aerial vehicle station control cabinet | |
| CN209879483U (en) | Multifunctional meeting touch screen | |
| CN208189141U (en) | A kind of cultural mirror surface media machine of intelligence | |
| CN208128358U (en) | A kind of mobile phone shell with projection function | |
| CN206946110U (en) | A kind of augmented reality glasses | |
| CN206833314U (en) | A kind of projector equipment based on tablet personal computer | |
| CN207281391U (en) | A kind of FPV high definitions handheld screen and high definition 3D glasses double-duty plants | |
| CN205795142U (en) | A kind of storage protection device | |
| CN206757300U (en) | Portable holographic display | |
| CN206650825U (en) | A kind of AR intelligent earphones of large-size screen monitors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |