CN107927983A - A kind of multifunctional helmet based on RFID - Google Patents

A kind of multifunctional helmet based on RFID Download PDF

Info

Publication number
CN107927983A
CN107927983A CN201711228066.6A CN201711228066A CN107927983A CN 107927983 A CN107927983 A CN 107927983A CN 201711228066 A CN201711228066 A CN 201711228066A CN 107927983 A CN107927983 A CN 107927983A
Authority
CN
China
Prior art keywords
fixedly connected
outline border
side frame
frame
rfid
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.)
Pending
Application number
CN201711228066.6A
Other languages
Chinese (zh)
Inventor
许道强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Shangyi Information Technology Co Ltd
Original Assignee
Anhui Shangyi Information Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Shangyi Information Technology Co Ltd filed Critical Anhui Shangyi Information Technology Co Ltd
Priority to CN201711228066.6A priority Critical patent/CN107927983A/en
Publication of CN107927983A publication Critical patent/CN107927983A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • A42B3/06Impact-absorbing shells, e.g. of crash helmets
    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • A42B3/0406Accessories for helmets
    • A42B3/0433Detecting, signalling or lighting devices

Landscapes

  • Helmets And Other Head Coverings (AREA)

Abstract

The invention discloses a kind of multifunctional helmet based on RFID, including outline border, side frame is fixedly connected with the right side of outline border, screw is rotatably connected between the top and bottom of side frame inner wall, the thread surface of screw is connected with movable block, montant is fixedly connected with the left of movable block, the bottom of montant is through side frame and extends to the outside of side frame, one end that montant is located at outside side frame is fixedly connected with display screen, and the top of screw through side frame and extends to the outside of side frame, is related to multifunctional helmet technical field.The multifunctional helmet based on RFID; achieve the purpose that to carry out damping to extraneous impact; prevent from damaging human body; the protecting effect of the helmet is improved, easy to wear and unload, improves the comfort of wearing process; the information of surrounding environment is sensed and is transferred to display screen and informs user; at the same time by the setting of RFID radio frequency induction devices, relevant mark can be set, obtain relevant information.

Description

A kind of multifunctional helmet based on RFID
Technical field
The present invention relates to multifunctional helmet technical field, is specially a kind of multifunctional helmet based on RFID.
Background technology
The helmet is the harness for protecting head, is the cap worn when soldier's training, operation, is indispensable in people's traffic Instrument, its more semicircular in shape, is mainly made of shell, lining and suspension arrangement three parts, and shell is respectively with special steel, glass The materials such as steel, reinforced plastics, leather, nylon make, to resist bullet, shrapnel and other injuries of strike thing to head, China Ancient times are known as helmet, first armour, pocket an ancient pot or head an ancient pot, and the helmet, can trace back to the ancient times, and the beginning artificially chases wild beast and fistfight, uses coconut palm The cellulosics such as sub- shell and tatou shell, big tortoise shell etc. protect the head of oneself, are attacked with stopping, later, with metallurgical skill The needs of development and the war of art, and metal helmet has been invented, external earliest metal helmet is to make for B.C. 800 years or so The bronze helmet made, and Shang Dynasty's copper helmet that China Anyang Yin Dynasty ruins are unearthed, front are cast with beast face line, left and right and back can cover people's Ear and neck, away from the modern history for about having more than 3,000 years.It may be said that Yin Dynasty ruins copper helmet is metal helmet earliest in the world.
Existing helmet function is single, as long as protective effect, the environment of surrounding can not be detected, be not easy to soldier couple The control of surrounding environment, in Campaign Process, can bring inconvenience soldier, use is more inconvenient.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of multifunctional helmet based on RFID, solve existing Helmet function is single, only has protective effect, the environment of surrounding can not be detected, be not easy to the palm of the soldier to surrounding environment The problem of control, in Campaign Process, can bring inconvenience soldier, and use is more inconvenient.
In order to achieve the above object, the present invention is achieved by the following technical programs:A kind of multi-function head based on RFID Helmet, including outline border, are fixedly connected with side frame on the right side of the outline border, are rotatablely connected between the top and bottom of the side frame inner wall There is screw, the thread surface of the screw is connected with movable block, montant, the montant are fixedly connected with the left of the movable block Bottom through side frame and the outside of side frame is extended to, one end that the montant is located at outside side frame is fixedly connected with display screen, The top of the screw is through side frame and extends to the outside of side frame, and one end that the screw is located at outside side frame is fixedly connected with Turning handle, damping device is fixedly connected with the top of the inner wall, the bottom of the damping device is fixedly connected with inside casing, described outer Both sides at the top of frame inner wall have been fixedly connected with footstock, and the side of the footstock is rotatably connected to connecting rod, one end of the connecting rod Base is rotatably connected to, the bottom of the footstock at the top of outer inside casing with being fixedly connected, the top of the outline border inner wall and inside casing Top between be fixedly connected with bolster, the bottom of the outline border is fixedly connected with fixing device.
Preferably, the damping device includes damping frame, and the bottom of the damping frame at the top of inside casing with being fixedly connected, institute The both sides for stating damping frame surface have been fixedly connected with slippery fellow, and are fixedly connected with bullet between the opposite side of two slippery fellows Spring, the foxy side are rotatably connected to bull stick, and one end of the bull stick is rotatably connected to fixed seat, the top of the fixed seat Portion at the top of outline border inner wall with being fixedly connected.
Preferably, the fixing device includes the first fixation band, and the bottom of the first fixation band and the side of outline border are consolidated Fixed connection, one end of the first fixation band are fixedly connected with fixed frame, and the bottom of the fixed frame, which is run through, the second fixation band, One end of the second fixation band is fixedly connected with the bottom of outline border, and described second, which fixes the one end of band inside fixed frame, consolidates Surely fixture block is connected with, clamp is fixedly connected between the both sides of the fixed frame inner wall.
Preferably, RFID radio frequency induction devices are fixedly connected with the right side of the side frame.
Preferably, transverse slat is fixedly connected with the left of the outline border, rotation seat, institute are fixedly connected with the top of the transverse slat The top for stating rotation seat is rotatably connected to camera.
Preferably, humidity sensor, temperature sensor and wind transducer are respectively arranged with the top of the outline border.
Preferably, the side of the outline border inner wall is fixedly connected with control cabinet, and the inside of the control cabinet is respectively arranged with Central processing unit, data collector and data interpreter.
Preferably, the input terminal of the output terminal of the RFID radio frequency inductions device and data interpreter connects, the data solution The input terminal of the output terminal and data collector of reading device connects, the input of the output terminal and central processing unit of the data collector End connection, the output terminal of the central processing unit and the input terminal of display screen connect, the camera, temperature sensor, wind direction Input terminal of the output terminal of sensor and humidity sensor with central processing unit is connected.
The present invention provides a kind of multifunctional helmet based on RFID.Possesses following beneficial effect:
(1), the multifunctional helmet based on RFID is somebody's turn to do, by the bottom of the damping frame with being fixedly connected at the top of inside casing, The both sides on the damping frame surface have been fixedly connected with slippery fellow, and are fixedly connected with bullet between the opposite side of two slippery fellows Spring, the foxy side are rotatably connected to bull stick, and one end of the bull stick is rotatably connected to fixed seat, the top of the fixed seat Portion has achieveed the purpose that to carry out damping to extraneous impact, has prevented that human body is caused to hinder with being fixedly connected at the top of outline border inner wall Evil, improves the protecting effect of the helmet.
(2), the multifunctional helmet based on RFID is somebody's turn to do, company is fixed in the side for passing through the described first bottom for fixing band and outline border Connect, one end of the first fixation band is fixedly connected with fixed frame, and the bottom of the fixed frame, which is run through, the second fixation band, described One end of second fixation band is fixedly connected with the bottom of outline border, and described second, which fixes one end fixation of the band inside fixed frame, connects Fixture block is connected to, clamp is fixedly connected between the both sides of the fixed frame inner wall, has achieveed the purpose that to wear the helmet easy to people, Easy to wear and unload, the comfort of wearing process is improved.
(3), the multifunctional helmet based on RFID is somebody's turn to do, passes through the output terminal and data interpreter of the RFID radio frequency inductions device Input terminal connection, the input terminal of the output terminal of the data interpreter and data collector connects, the data collector The input terminal of output terminal and central processing unit connects, and the output terminal of the central processing unit and the input terminal of display screen connect, institute The output terminal for stating camera, temperature sensor, wind transducer and humidity sensor is connected with the input terminal of central processing unit, The information of surrounding environment is sensed and is transferred to display screen and informs user, while setting by RFID radio frequency induction devices Put, relevant mark can be set, obtain relevant information.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the structure diagram of damping device of the present invention;
Fig. 3 is the structure diagram of fixing device of the present invention;
Fig. 4 is present system functional block diagram.
In figure, 1 outline border, 2 side frames, 3 screws, 4 turning handles, 5 movable blocks, 6 montants, 7 displays, 8 damping devices, 81 dampings Dress is fixed in frame, 82 springs, 83 slippery fellows, 84 bull sticks, 85 fixed seats, 9 bolsters, 10 footstocks, 11 connecting rods, 12 bases, 13 inside casings, 14 Put, 141 fixed frames, 142 first fixation bands, 143 clamps, 144 fixture blocks, 145 second fix bands, 15 transverse slats, 16 rotation seats, 17 take the photograph As head, 18RFID radio frequency inductions device, 19 humidity sensors, 20 temperature sensors, 21 wind transducers, 22 control cabinets, 23 centers Processor, 24 data collectors, 25 data interpreters.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment, belongs to the scope of protection of the invention.
- 4 are please referred to Fig.1, the embodiment of the present invention provides a kind of technical solution:A kind of multifunctional helmet based on RFID, bag Outline border 1 is included, the right side of outline border 1 is fixedly connected with side frame 2, screw 3 is rotatably connected between the top and bottom of 2 inner wall of side frame, The thread surface of screw 3 is connected with movable block 5, and the left side of movable block 5 is fixedly connected with montant 6, and side frame is run through in the bottom of montant 6 2 and the outside of side frame 2 is extended to, one end that montant 6 is located at outside side frame 2 is fixedly connected with display screen 7, and the top of screw 3 is passed through Wear side frame 2 and extend to the outside of side frame 2, one end that screw 3 is located at outside side frame 2 is fixedly connected with turning handle 4, the top of inner wall It is fixedly connected with damping device 8, the bottom of damping device 8 is fixedly connected with inside casing 13, and the both sides at the top of 1 inner wall of outline border are fixed Footstock 10 is connected with, the side of footstock 10 is rotatably connected to connecting rod 11, and one end of connecting rod 11 is rotatably connected to base 12, footstock 12 Bottom be fixedly connected with the top of outer inside casing 13, be fixedly connected between the top of 1 inner wall of outline border and the top of inside casing 13 slow Stamping 9, the bottom of outline border 1 are fixedly connected with fixing device 14, and damping device 8 includes damping frame 81, the bottom of damping frame 81 with The top of inside casing 13 is fixedly connected, and the both sides on 81 surface of damping frame have been fixedly connected with slippery fellow 83, and two slippery fellows 83 are opposite Side between be fixedly connected with spring 82, the side of slippery fellow 83 is rotatably connected to bull stick 84, one end rotation connection of bull stick 84 There is fixed seat 85, with being fixedly connected at the top of 1 inner wall of outline border, fixing device 14 includes first and fixes band at the top of fixed seat 85 142, the bottom of the first fixation band 142 is fixedly connected with the side of outline border 1, and one end of the first fixation band 142 is fixedly connected with Determine frame 141, through there is the second fixation band 145, one end and the bottom of outline border 1 of the second fixation band 145 are consolidated for the bottom of fixed frame 141 Fixed connection, one end that the second fixation band 145 is located inside fixed frame 141 are fixedly connected with fixture block 144,141 inner wall of fixed frame Clamp 143 is fixedly connected between both sides, the right side of side frame 2 is fixedly connected with RFID radio frequency inductions device 18, and the left side of outline border 1 is consolidated Surely transverse slat 15 is connected with, the top of transverse slat 15 is fixedly connected with rotation seat 16, and the top of rotation seat 16 is rotatably connected to camera 17, the top of outline border 1 is respectively arranged with humidity sensor 19, temperature sensor 20 and wind transducer 21, and the one of 1 inner wall of outline border Side is fixedly connected with control cabinet 22, and the inside of control cabinet 22 is respectively arranged with central processing unit 23, data collector 24 and data Plug-in reader 25, the output terminal of RFID radio frequency inductions device 18 are connected with the input terminal of data interpreter 25, data interpreter 25 it is defeated Outlet is connected with the input terminal of data collector 24, and the output terminal of data collector 24 connects with the input terminal of central processing unit 23 Connect, the output terminal of central processing unit 23 is connected with the input terminal of display screen 7, camera 17, temperature sensor 20, wind transducer 21 and input terminal of the output terminal with central processing unit 23 of humidity sensor 19 be connected.
One of the present embodiment has particular application as:
During work, the helmet is worn by fixing device 14, turning handle 4 is rotated and drives screw 3 to rotate, drive movable block 5 to move It is dynamic, drive montant 6 to move, easy to adjust display screen 7 to suitable position, be arranged at the wind transducer 21 at the top of outline border 1 to week The wind direction enclosed is detected, and the result of detection is transferred in central processing unit 23, and the temperature for being arranged at the top of outline border 1 passes Sensor 20 is detected the temperature of surrounding, and the result of detection is transferred in central processing unit 23, is arranged at outline border 1 and pushes up The humidity sensor 19 in portion is detected the humidity of surrounding, and the result of detection is transferred in central processing unit 23, in The wind direction of detection, humidity and temperature information are shown that camera 17 is easy to user by central processor 23 by display screen 7 Scene behind is shot, and is shown by display screen 7, is run through easy to user, and RFID radio frequency inductions device 18 is right Designated identification is read out, and is transferred to data interpreter 25 by result is read, and data interpreter 25 understands data, And result is transferred to data collector 24, data collector 24 transfers data to central processing unit 23, central processing unit 23 control display screens 7 are shown.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. a kind of multifunctional helmet based on RFID, including outline border (1), it is characterised in that:The right side of the outline border (1), which is fixed, to be connected Side frame (2) is connected to, screw (3), the table of the screw (3) are rotatably connected between the top and bottom of side frame (2) inner wall Face is threaded with movable block (5), and montant (6), the bottom of the montant (6) are fixedly connected with the left of the movable block (5) Through side frame (2) and the outside of side frame (2) is extended to, one end that the montant (6) is located at outside side frame (2) is fixedly connected with aobvious Display screen (7), the top of the screw (3) through side frame (2) and extend to the outside of side frame (2), and the screw (3) is located at side frame (2) exterior one end is fixedly connected with turning handle (4), and damping device (8), the damping dress are fixedly connected with the top of the inner wall The bottom for putting (8) is fixedly connected with inside casing (13), and the both sides at the top of outline border (1) inner wall have been fixedly connected with footstock (10), The side of the footstock (10) is rotatably connected to connecting rod (11), and one end of the connecting rod (11) is rotatably connected to base (12), institute The bottom of footstock (12) is stated with being fixedly connected at the top of outer inside casing (13), top and the inside casing (13) of outline border (1) inner wall Bolster (9) is fixedly connected between top, the bottom of the outline border (1) is fixedly connected with fixing device (14).
A kind of 2. multifunctional helmet based on RFID according to claim 1, it is characterised in that:The damping device (8) Including damping frame (81), the bottom of the damping frame (81) at the top of inside casing (13) with being fixedly connected, damping frame (81) table The both sides in face have been fixedly connected with foxy (83), and are fixedly connected with spring between two foxy (83) opposite side (82), the side of foxy (83) is rotatably connected to bull stick (84), and one end of the bull stick (84) is rotatably connected to fixed seat (85), the top of the fixed seat (85) at the top of outline border (1) inner wall with being fixedly connected.
A kind of 3. multifunctional helmet based on RFID according to claim 1, it is characterised in that:The fixing device (14) Band (142) is fixed including first, the described first bottom for fixing band (142) is fixedly connected with the side of outline border (1), and described first One end of fixed band (142) is fixedly connected with fixed frame (141), and the bottom of the fixed frame (141), which is run through, the second fixation band (145), described second one end for fixing band (145) is fixedly connected with the bottom of outline border (1), and described second fixes band (145) position Fixture block (144) is fixedly connected with the internal one end of fixed frame (141), is fixed between the both sides of fixed frame (141) inner wall It is connected with clamp (143).
A kind of 4. multifunctional helmet based on RFID according to claim 1, it is characterised in that:The right side of the side frame (2) Side is fixedly connected with RFID radio frequency inductions device (18).
A kind of 5. multifunctional helmet based on RFID according to claim 1, it is characterised in that:A left side for the outline border (1) Side is fixedly connected with transverse slat (15), and rotation seat (16) is fixedly connected with the top of the transverse slat (15), the rotation seat (16) Top is rotatably connected to camera (17).
A kind of 6. multifunctional helmet based on RFID according to claim 1, it is characterised in that:The top of the outline border (1) Portion is respectively arranged with humidity sensor (19), temperature sensor (20) and wind transducer (21).
A kind of 7. multifunctional helmet based on RFID according to claim 1, it is characterised in that:Outline border (1) inner wall Side be fixedly connected with control cabinet (22), the inside of the control cabinet (22) is respectively arranged with central processing unit (23), data Collector (24) and data interpreter (25).
A kind of 8. multifunctional helmet based on RFID according to claim 1, it is characterised in that:The RFID radio frequency inductions The output terminal of device (18) is connected with the input terminal of data interpreter (25), and the output terminal of the data interpreter (25) is adopted with data The input terminal connection of storage (24), the output terminal of the data collector (24) are connected with the input terminal of central processing unit (23), The output terminal of the central processing unit (23) is connected with the input terminal of display screen (7), the camera (17), temperature sensor (20), input terminal of the output terminal of wind transducer (21) and humidity sensor (19) with central processing unit (23) is connected.
CN201711228066.6A 2017-11-29 2017-11-29 A kind of multifunctional helmet based on RFID Pending CN107927983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711228066.6A CN107927983A (en) 2017-11-29 2017-11-29 A kind of multifunctional helmet based on RFID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711228066.6A CN107927983A (en) 2017-11-29 2017-11-29 A kind of multifunctional helmet based on RFID

Publications (1)

Publication Number Publication Date
CN107927983A true CN107927983A (en) 2018-04-20

Family

ID=61947706

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711228066.6A Pending CN107927983A (en) 2017-11-29 2017-11-29 A kind of multifunctional helmet based on RFID

Country Status (1)

Country Link
CN (1) CN107927983A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108926063A (en) * 2018-07-27 2018-12-04 李清华 A kind of open air based on anti-collision, which is ridden, uses multifunctional helmet
CN111594572A (en) * 2020-05-11 2020-08-28 安徽朗巴智能科技有限公司 Anti-collision equipment for AR device and control system thereof
CN112293842A (en) * 2020-11-09 2021-02-02 袁源坛 Coal mine mining simplex protection device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201042219Y (en) * 2007-05-14 2008-04-02 安徽华东光电技术研究所 Connector apparatus of soldier helmet display
CN201758846U (en) * 2010-07-02 2011-03-16 上海工程技术大学 Ventilation device of helmet
CN102228321A (en) * 2011-05-31 2011-11-02 中航华东光电有限公司 Helmet with display
CN202095616U (en) * 2011-06-09 2012-01-04 山东众泰威圣智能电子技术有限公司 Helmet equipment for fire fighting
CN202980317U (en) * 2012-11-27 2013-06-12 艾沃瑞克(北京)科技有限公司 Intelligent helmet applicable to underground miner
CN103263108A (en) * 2013-05-31 2013-08-28 北京航空航天大学 Safety helmet with novel buffering structure
CN204949662U (en) * 2015-09-08 2016-01-13 杭州班博科技有限公司 Safety helmet structure of punching card
CN107319671A (en) * 2017-07-07 2017-11-07 李知臻 One kind has communication warning function power construction helmet
CN107397288A (en) * 2017-09-20 2017-11-28 安徽名之工业设计有限公司 A kind of rear-viewable intelligent helmet

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201042219Y (en) * 2007-05-14 2008-04-02 安徽华东光电技术研究所 Connector apparatus of soldier helmet display
CN201758846U (en) * 2010-07-02 2011-03-16 上海工程技术大学 Ventilation device of helmet
CN102228321A (en) * 2011-05-31 2011-11-02 中航华东光电有限公司 Helmet with display
CN202095616U (en) * 2011-06-09 2012-01-04 山东众泰威圣智能电子技术有限公司 Helmet equipment for fire fighting
CN202980317U (en) * 2012-11-27 2013-06-12 艾沃瑞克(北京)科技有限公司 Intelligent helmet applicable to underground miner
CN103263108A (en) * 2013-05-31 2013-08-28 北京航空航天大学 Safety helmet with novel buffering structure
CN204949662U (en) * 2015-09-08 2016-01-13 杭州班博科技有限公司 Safety helmet structure of punching card
CN107319671A (en) * 2017-07-07 2017-11-07 李知臻 One kind has communication warning function power construction helmet
CN107397288A (en) * 2017-09-20 2017-11-28 安徽名之工业设计有限公司 A kind of rear-viewable intelligent helmet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108926063A (en) * 2018-07-27 2018-12-04 李清华 A kind of open air based on anti-collision, which is ridden, uses multifunctional helmet
CN111594572A (en) * 2020-05-11 2020-08-28 安徽朗巴智能科技有限公司 Anti-collision equipment for AR device and control system thereof
CN111594572B (en) * 2020-05-11 2021-08-03 安徽朗巴智能科技有限公司 Anti-collision equipment for AR device and control system thereof
CN112293842A (en) * 2020-11-09 2021-02-02 袁源坛 Coal mine mining simplex protection device

Similar Documents

Publication Publication Date Title
CN107927983A (en) A kind of multifunctional helmet based on RFID
US8696420B2 (en) System and method for counting swimming laps
CN101409784A (en) Camera device and information-prompting apparatus
JP2017516140A5 (en)
CN204128687U (en) Helmet-type thermal image device
US6264325B1 (en) Rotatable lens eyeglasses
CN204718497U (en) A kind of novel electron form missile-resistant shield
CN208937825U (en) A kind of sight protectio VR helmet of adjustable sighting distance
CN208982936U (en) A kind of monitoring camera with Multiple Protective Structure
CN108169911A (en) A kind of VR helmets
CN206671684U (en) A kind of improved radiating dustproof augmented reality glasses
CN206975319U (en) A kind of main body frame for VR glasses
CN203874312U (en) Gas mask
CN208654461U (en) A kind of affinity type intelligent glasses
CN208902987U (en) Radiate good VR glasses
CN208607442U (en) A kind of VR helmet for training on electric power
CN203899103U (en) Special glasses for goalball games
CN208780913U (en) A kind of wear-type VR glasses with stereophone one
CN209403755U (en) A kind of detection device with dust-proof Intelligent bracelet digital sensor
CN108508611A (en) A kind of adjustable VR glasses in house
CN207937693U (en) A kind of VR helmets
CN214480926U (en) Protective housing based on safety helmet camera device
CN209640617U (en) A kind of multifunction decorative glasses of Nitinol material
CN207318844U (en) A kind of virtual implementing helmet with dust reduction capability
CN208376332U (en) Portable books layout structure

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20180420

RJ01 Rejection of invention patent application after publication