CN210991119U - Eye protection instrument - Google Patents
Eye protection instrument Download PDFInfo
- Publication number
- CN210991119U CN210991119U CN201921527036.XU CN201921527036U CN210991119U CN 210991119 U CN210991119 U CN 210991119U CN 201921527036 U CN201921527036 U CN 201921527036U CN 210991119 U CN210991119 U CN 210991119U
- Authority
- CN
- China
- Prior art keywords
- eye
- elastic expansion
- elastic
- frame
- correspondingly
- 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
Images
Landscapes
- Eye Examination Apparatus (AREA)
Abstract
The utility model relates to an eye protection instrument, which comprises a shell and a fastening component connected with the shell; the shell comprises a nose frame and eye patches arranged on two sides of the nose frame; the eye mask is provided with a fixing frame which is correspondingly arranged on one side of the eye mask far away from the nose frame; the fastening component comprises a head band and an elastic expansion piece connected with the head band; the headband is correspondingly penetrated through the fixing frame and is connected with the eye mask, the elastic expansion piece is positioned in the eye mask, an accommodating space is enclosed between the headband and the shell, and the elastic expansion piece is used for elastically adjusting the size of the accommodating space. Above-mentioned eyeshield appearance through the elastic expansion piece that sets up and be connected with the bandeau, effectively carries out elastic adjustment to the size of the accommodation space that bandeau and casing enclose, and then guarantees that the bandeau can the elastic sleeve establish on human head, need not carry out manual regulation to bandeau length before using the eyeshield appearance, convenient to use, and because elastic expansion piece sets up bandeau elasticity on the casing, effectively guarantee the laminating degree of eyeshield appearance and human eye, improve customer experience.
Description
Technical Field
The utility model relates to a medical care equipment technical field especially relates to an eyeshield appearance.
Background
The eye is an organ that detects light and converts the detected light into neurons in the brain. It is an important tool for humans to touch the world. The eye protection instrument is an instrument for nursing eyes, is elaborately designed according to the high and low contours of the eyes and different acupuncture points, and is used for pressing the eyes through neodymium magnetic fingers or adopting air bag force to massage the acupuncture points of the eyes simultaneously according to the theory of traditional Chinese medicine channels and collaterals, stimulating and exercising the optic cone cells and the optic nerves, relieving the fatigue of ciliary muscles, relieving the dryness and pain of the eyes caused by long-time use of the eyes, harmonizing qi and blood and promoting metabolism.
The existing eye protection instruments are directly sleeved on the head of a human body through head bands, and then the eye protection instrument fixing covers are arranged on the eyes of the human body, but because the head sizes of the human body are different, the existing structure is characterized in that adjusting buckles are arranged on the head bands in order to ensure the universality of the eye protection instruments, the head bands are arranged on the adjusting buckles in a penetrating mode, the length of the head bands is adjusted manually, and then the heads of the human bodies with different sizes can be used; but because different people all need carry out manual regulation because adjust the knot and be rigidly connected with the bandeau, so adjust length and shortened human head and can't wear, adjust length and has grown eyeshield appearance and human eye laminating degree low, influence use comfort, and then for the suitable length of adjusting, often need manual regulation many times, influence customer experience.
SUMMERY OF THE UTILITY MODEL
Therefore, the eye protection instrument needs to be provided aiming at the problem that the eye protection instrument needs to be manually adjusted for a plurality of times according to the head size of a human body.
An eye protection device comprising:
the shell comprises a nose frame and eye patches arranged on two sides of the nose frame; the eye patch is provided with a fixing frame which is correspondingly arranged on one side of the eye patch far away from the nose frame; and
the fastening assembly is connected with the shell and comprises a head band and an elastic expansion piece connected with the head band; the headband is correspondingly arranged on the fixing frame in a penetrating mode and connected with the eye mask, the elastic expansion piece is located in the eye mask, an accommodating space is formed between the headband and the shell in a surrounding mode, and the elastic expansion piece is used for elastically adjusting the size of the accommodating space.
Above-mentioned eyeshield appearance through the elastic expansion piece that sets up and be connected with the bandeau, effectively carries out elastic adjustment to the size of the accommodation space that bandeau and casing enclose, and then guarantees that the bandeau can the elastic sleeve establish on human head, need not carry out manual regulation to bandeau length before using the eyeshield appearance, convenient to use, and because elastic expansion piece sets up bandeau elasticity on the casing, effectively guarantee the laminating degree of eyeshield appearance and human eye, improve customer experience.
In one embodiment, the elastic expansion piece is arranged in a spiral plate-shaped structure, one end of the elastic expansion piece is connected with the headband, and the other end of the elastic expansion piece is arranged inside the eye mask.
In one embodiment, the two elastic expansion pieces are respectively arranged at two ends of the head band, and are respectively connected with the eyepatches at two sides of the nose frame.
In one embodiment, the elastic expansion member is a clockwork spring.
In one embodiment, the eyeshade comprises a substrate, a mounting seat covered on the substrate, an imaging piece connected with the mounting seat, and a light-transmitting piece covered on the imaging piece; the headband is correspondingly fixed between the substrate and the mounting seat.
In one embodiment, the fixing frame is correspondingly fixed on the base plate; the fixing frame is provided with a guide hole, and the headband correspondingly penetrates through the guide hole.
In one embodiment, the imaging piece is provided with a pull hook, and the mounting seat is provided with a jack; the pull hook is arranged at intervals around the periphery of the imaging piece, the setting position of the jack corresponds to that of the pull hook, and the pull hook is correspondingly clamped in the jack.
In one embodiment, the light-transmitting piece is provided with an embedding groove, and the imaging piece is correspondingly embedded in the embedding groove; the embedded groove is internally provided with a clamping block, the imaging piece is provided with a clamping groove, the clamping block is correspondingly clamped in the clamping groove, and the imaging piece is pressed in the embedded groove by the clamping block.
An eye protection device comprising:
the shell comprises a nose frame and eye patches arranged on two sides of the nose frame; the eye patch is provided with a fixing frame which is correspondingly arranged on one side of the eye patch far away from the nose frame; and
the fastening assembly is connected with the shell and comprises a first adjusting belt, a second adjusting belt and an elastic telescopic piece which is respectively connected with the first adjusting belt and the second adjusting belt; one ends of the first adjusting belt and the second adjusting belt are respectively and correspondingly arranged on the eyepatches on the two sides of the nose frame, and the other ends of the first adjusting belt and the second adjusting belt are connected with the elastic telescopic piece.
In one embodiment, a connecting frame is arranged on the elastic expansion piece, one side of the connecting frame is pivoted with the first adjusting belt, one side of the connecting frame, which is back to the first adjusting belt, is connected with the elastic expansion piece, the elastic expansion piece is sleeved on the connecting frame in a spiral plate-shaped structure, and one end, far away from the connecting frame, of the elastic expansion piece is connected with the second adjusting belt.
Drawings
Fig. 1 is a schematic structural view of an eye protection instrument according to an embodiment of the present invention;
fig. 2 is an exploded view of the eye protection instrument of fig. 1;
FIG. 3 is a schematic structural view of the imaging member of FIG. 2;
FIG. 4 is a schematic view of the structure of the light-transmitting member in FIG. 2;
fig. 5 is a schematic structural view of an eye protection instrument according to another embodiment of the present invention;
fig. 6 is an enlarged schematic view of a circle a in fig. 5.
The reference numbers in the drawings have the meanings given below:
100-eye protection instrument;
10-shell, 20-nose frame, 30-eyeshade, 31-base plate, 32-mounting seat, 320-jack, 33-imaging piece, 330-draw hook, 335-card slot, 34-light transmission piece, 340-embedding slot, 345-card block, 35-fixing frame and 36-guide hole;
40-fastening assembly, 41-headband, 45-elastic expansion piece;
200-eye protection instrument;
50-fastening component, 51-first regulating band, 52-second regulating band, 53-elastic expansion piece and 55-connecting frame.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1 to 4, an eye protection instrument 100 according to an embodiment of the present invention includes a housing 10 and a fastening assembly 40 connected to the housing 10; the shell 10 comprises a nose frame 20 and eyepatches 30 arranged at two sides of the nose frame 20; the nose frame 20 corresponds to the nose position of the face of a human body, and the eye masks 30 positioned at the two sides of the nose frame 20 correspond to the eye positions of the human body, so that the eye masks 30 can be correspondingly covered on the eyes of a user when in use, and further massage operation is carried out on the eyes of the user; the side of the eyecup 30 away from the nose piece 20 is provided with a fixing frame 35, and the fixing frame 35 is used for mounting the fastening assembly 40 on the eyecup 30. The fastening assembly 40 includes a head band 41 and an elastic expansion member 45 connected to the head band 41; the headband 41 correspondingly penetrates through the fixing frame 35 and is connected with the eyeshade 30, an accommodating space is formed between the headband 41 and the shell 10 and used for being worn by the head of a human body, the headband 41 correspondingly sleeves the head of the human body, the eyeshade 30 is guaranteed to be fixed on the eyes of the human body, the elastic expansion piece 45 is located in the eyeshade 30, the elastic expansion piece 45 is used for elastically adjusting the size of the accommodating space, and the headband 41 is guaranteed to be elastically sleeved on the head of the human body.
Wherein, this eyeshield appearance 100 is through setting up the elastic expansion piece 45 of being connected with bandeau 41, effectively carry out the elastic regulation to the size of the accommodation space that bandeau 41 and casing 10 enclose, and then guarantee that bandeau 41 can the elastic sleeve establish on human head, need not carry out manual regulation to bandeau 41 length before using eyeshield appearance 100, high durability and convenient use, and because elastic expansion piece 45 sets up bandeau 41 elasticity on casing 10, effectively guarantee the laminating degree of eyeshield appearance 100 and human eye, improve customer experience.
In some embodiments, referring to fig. 1 and 2, the nose piece 20 is an elastic silica gel block structure, the nose piece 20 is disposed along a vertical direction, and the nose piece 20 elastically connects the eye patches 30 at two sides, so as to ensure the fitting degree of the eye patches 30 with the human face; the eyeshade 30 is provided with a certain radian, so that the attaching degree of the eyeshade 30 and the human face is higher, and the use comfort level of a user is further improved, the eyeshade 30 is arranged in a hollow structure, a control mechanism is arranged inside the eyeshade 30 and used for controlling the working state of a massage mechanism (not shown), and the massage mechanism is correspondingly arranged on one side of the eyeshade 30 close to the human eyes. Further, the eye masks 30 on both sides are symmetrically disposed with respect to the nose bridge 20.
In some embodiments, the eyecup 30 includes a substrate 31, a mounting base 32 covering the substrate 31, an imaging member 33 connected to the mounting base 32, and a light-transmitting member 34 covering the imaging member 33. The base plate 31 is arranged in an arc-shaped plate-shaped structure, the shape of the base plate 31 corresponds to the radian of the human face, the use comfort is ensured, and one side of the base plate 31 close to the human face is used for installing a massage mechanism; the mounting seat 32 is disposed on a side of the base plate 31 facing away from the human face in an annular structure, the mounting seat 32 is disposed along a periphery of the base plate 31, the mounting seat 32 is correspondingly connected and fixed with the base plate 31, one side of the mounting seat 32 is connected with the nose frame 20, the mounting seat 32 fixes the eyeshade 30 on two sides of the nose frame 20, please refer to fig. 3 together, the imaging element 33 is correspondingly covered on a side of the mounting seat 32 facing away from the base plate 31, so that the base plate 31, the mounting seat 32 and the imaging element 33 enclose a relatively closed space for accommodating a control mechanism, the control mechanism is correspondingly electrically connected with a massage mechanism disposed on one side of the base plate 31, the imaging element 33 is correspondingly connected and fixed with the mounting seat 32, the imaging element 33 can be provided with a personalized pattern for displaying, thereby improving the experience of customers, please refer to fig. 4 together, the light-transmitting element 34 is correspondingly sleeved on a side of the imaging element 33 facing away from the mounting seat 32, the light-transmitting member 34 serves to protect the image forming member 33 while ensuring normal display of the image forming member 33. It can be understood that the imaging element 33 can be a display screen, and then electrically connected to the control mechanism in the eyeshade 30, and the imaging element 33 is controlled by the control mechanism to perform animation display, so as to greatly improve the customer experience.
Specifically, the mounting base 32 is provided with a jack 320, and the imaging member 33 is provided with a pull hook 330; the insertion hole 320 is arranged on one side, back to human eyes, of the installation seat 32 in a groove shape, the insertion hole 320 is arranged around the installation seat 32 at intervals, the pull hook 330 is arranged on one side, close to the installation seat 32, of the imaging piece 33, the pull hook 330 extends from the imaging piece 33 to the installation seat 32 of the shell 10, the pull hook 330 is arranged around the periphery of the imaging piece 33 at intervals, the arrangement position of the insertion hole 320 corresponds to the arrangement position of the pull hook 330, the pull hook 330 is correspondingly clamped in the insertion hole 320, and the imaging piece 33 is further fixed on the installation seat 32. Furthermore, the light-transmitting member 34 is provided with an embedding groove 340, the embedding groove 340 is arranged at one side of the light-transmitting member 34 close to the imaging member 33 in a groove shape, the embedding groove 340 corresponds to the imaging member 33 in shape, and the imaging member 33 is correspondingly embedded in the embedding groove 340, so that the light-transmitting member 34 is sleeved on the imaging member 33; a blocking block 345 is arranged in the embedding groove 340, and a blocking groove 335 is arranged on the imaging element 33; the fixture blocks 345 are arranged around the embedding groove 340 at intervals, each fixture block 345 extends from the inner side wall of the embedding groove 340 to the inside of the embedding groove 340, the fixture block 345 is correspondingly abutted against the imaging element 33, the fixture groove 335 is arranged on one side of the imaging element 33, which is back to the light-transmitting element 34, the arrangement position of the fixture groove 335 corresponds to the arrangement position of the fixture block 345, the fixture block 345 is correspondingly clamped in the fixture groove 335, the imaging element 33 is further pressed in the embedding groove 340, meanwhile, the fitting degree of the imaging element 33 and the light-transmitting element 34 is guaranteed, and the connection reliability is improved.
In some embodiments, the fixing frame 35 is in a straight plate shape and is disposed between the substrate 31 and the mounting seat 32 in the vertical direction, and the fixing frame 35 is fixed on the substrate 31; the fixing frame 35 is provided with a guiding hole 36, the guiding hole 36 is a long strip-shaped through hole, and the guiding hole 36 is arranged at one end of the fixing frame 35 far away from the eyeshade 30. It is understood that the number of the fixing frames 35 is two, and the two fixing frames 35 are respectively corresponding to the eyecups 30 arranged at the two sides far away from the nose frame 20.
The headband 41 is arranged in a ring-shaped strip structure, the headband 41 is correspondingly fixed between the substrate 31 and the mounting seat 32, and the headband 41 is correspondingly inserted into the eyeshade 30 after penetrating through the guide hole 36; the elastic expansion piece 45 is arranged in the eye patch 30 in a spiral plate-shaped structure, one end of the elastic expansion piece 45 is connected with the head band 41, the other end of the elastic expansion piece is installed inside the eye patch 30 and is fixedly connected with the eye patch 30, and the elastic expansion piece 45 can be elastically expanded by pulling the head band 41 correspondingly, so that the adjustment and control of the area of the accommodating space are ensured. In this embodiment, the elastic expansion member 45 is a clockwork spring. It is understood that in other embodiments, two elastic expansion members 45 may be provided, two elastic expansion members 45 are provided at two ends of the headband 41, and two elastic expansion members 45 are connected to the eyecups 30 at two sides of the nose frame 20.
The working principle of the eye protection instrument 100 in this embodiment is as follows: when the elastic expansion piece 45 is used, the elastic expansion piece can be correspondingly elastically stretched by pulling the head band 41, so that the area size of the accommodating space is increased; then inserting the head of the human body into the accommodating space, so that the head band 41 is sleeved on the outer side of the head of the user, stopping pulling the head band 41, and enabling the elastic expansion piece 45 to recover elastic deformation under the elastic action of the elastic expansion piece 45 so as to fasten the head band 41 on the outer side of the head of the user; finally, the position of the eye patch 30 is adjusted to enable the eye patch 30 to be correspondingly covered on the eye of the user, and the elastic extensible part 45 is in a tightened state, so that the fitting degree of the eye patch 30 and the eye of the human body is ensured, and the use comfort level is improved.
Referring to fig. 5 and 6, an eye protection instrument 200 according to another embodiment of the present invention includes a housing 10 and a fastening assembly 50 connected to the housing 10; the shell 10 comprises a nose frame 20 and eyepatches 30 arranged at two sides of the nose frame 20; the side of the eyecup 30 away from the nose bridge 20 is provided with a fixing frame 35, and the fixing frame 35 is used for mounting the fastening assembly 50 on the eyecup 30. The difference between the eye protection instrument 200 of this embodiment is that the fastening assembly 50 includes a first adjustment strap 51, a second adjustment strap 52, and an elastic expansion piece 53 connecting the first adjustment strap 51 and the second adjustment strap 52.
Specifically, the first adjusting strip 51 is provided in a long strip shape, the second adjusting strip 52 is provided in a long strip shape, one end of the first adjusting strip 51 and one end of the second adjusting strip 52 are respectively and correspondingly mounted on the eye masks 30 on the two sides of the nose frame 20, and the other end of the first adjusting strip 51 and the other end of the second adjusting strip 52 are connected with the elastic expansion piece 53. The elastic expansion piece 53 is arranged outside the eyeshade 30, and the elastic expansion piece 53 is arranged between the first adjusting belt 51 and the second adjusting belt 52; the elastic expansion piece 53 is provided with a connecting frame 55, the connecting frame 55 is arranged in a rectangular ring structure, one side of the connecting frame 55 is pivoted with the first adjusting belt 51, one side of the connecting frame 55, which is back to the first adjusting belt 51, is connected with the elastic expansion piece 53, the elastic expansion piece 53 is sleeved on the connecting frame 55 in a spiral plate structure, one end of the elastic expansion piece 53, which is far away from the connecting frame 55, is connected with the second adjusting belt 52, and then the distance between the first adjusting belt 51 and the second adjusting belt 52 can be adjusted correspondingly through the elastic expansion piece 53.
In the eye protection instrument 200 of the embodiment, the elastic extensible member 53 is correspondingly arranged outside the eye mask 30, so that the first adjusting belt 51 and the second adjusting belt 52 can be directly fixedly connected with the eye mask 30, the elastic extensible member 53 is not required to be arranged inside the eye mask 30, and the elastic extensible member 53 is arranged between the first adjusting belt 51 and the second adjusting belt 52, so that the assembly efficiency is greatly improved, and the production cost is reduced.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An eye protection instrument, comprising:
the shell comprises a nose frame and eye patches arranged on two sides of the nose frame; the eye patch is provided with a fixing frame which is correspondingly arranged on one side of the eye patch far away from the nose frame; and
the fastening assembly is connected with the shell and comprises a head band and an elastic expansion piece connected with the head band; the headband is correspondingly arranged on the fixing frame in a penetrating mode and connected with the eye mask, the elastic expansion piece is located in the eye mask, an accommodating space is formed between the headband and the shell in a surrounding mode, and the elastic expansion piece is used for elastically adjusting the size of the accommodating space.
2. The eye protection apparatus of claim 1, wherein the elastic extension member is in a spiral plate structure, one end of the elastic extension member is connected to the headband, and the other end of the elastic extension member is installed inside the eye mask.
3. The eye protection instrument according to claim 2, wherein the number of the elastic expansion members is two, the two elastic expansion members are respectively correspondingly arranged at two ends of the head band, and the two elastic expansion members are respectively connected with the eye patches at two sides of the nose frame.
4. The eye protection apparatus of claim 3, wherein the elastic expansion member is a clockwork spring.
5. The eye-protecting instrument of claim 1, wherein the eye shield comprises a base plate, a mounting seat covering the base plate, an imaging member connected to the mounting seat, and a light-transmitting member covering the imaging member; the headband is correspondingly fixed between the substrate and the mounting seat.
6. The eye protection instrument according to claim 5, wherein the fixing frame is correspondingly fixed on the substrate; the fixing frame is provided with a guide hole, and the headband correspondingly penetrates through the guide hole.
7. The eye protection instrument of claim 5, wherein the imaging member is provided with a pull hook, and the mounting base is provided with a jack; the pull hook is arranged at intervals around the periphery of the imaging piece, the setting position of the jack corresponds to that of the pull hook, and the pull hook is correspondingly clamped in the jack.
8. The eye protection instrument according to claim 5, wherein the light-transmitting member is provided with an embedding groove, and the imaging member is correspondingly embedded in the embedding groove; the embedded groove is internally provided with a clamping block, the imaging piece is provided with a clamping groove, the clamping block is correspondingly clamped in the clamping groove, and the imaging piece is pressed in the embedded groove by the clamping block.
9. An eye protection instrument, comprising:
the shell comprises a nose frame and eye patches arranged on two sides of the nose frame; the eye patch is provided with a fixing frame which is correspondingly arranged on one side of the eye patch far away from the nose frame; and
the fastening assembly is connected with the shell and comprises a first adjusting belt, a second adjusting belt and an elastic telescopic piece which is respectively connected with the first adjusting belt and the second adjusting belt; one ends of the first adjusting belt and the second adjusting belt are respectively and correspondingly arranged on the eyepatches on the two sides of the nose frame, and the other ends of the first adjusting belt and the second adjusting belt are connected with the elastic telescopic piece.
10. The eye protection instrument according to claim 9, wherein the elastic expansion member is provided with a connecting frame, one side of the connecting frame is pivoted with the first adjusting belt, one side of the connecting frame, which is opposite to the first adjusting belt, is connected with the elastic expansion member, the elastic expansion member is sleeved on the connecting frame in a spiral plate-shaped structure, and one end of the elastic expansion member, which is far away from the connecting frame, is connected with the second adjusting belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921527036.XU CN210991119U (en) | 2019-09-12 | 2019-09-12 | Eye protection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921527036.XU CN210991119U (en) | 2019-09-12 | 2019-09-12 | Eye protection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210991119U true CN210991119U (en) | 2020-07-14 |
Family
ID=71466157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921527036.XU Active CN210991119U (en) | 2019-09-12 | 2019-09-12 | Eye protection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210991119U (en) |
-
2019
- 2019-09-12 CN CN201921527036.XU patent/CN210991119U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206920740U (en) | Have Glasses structure, glasses combination and its binding modules of physiological signal acquisition function | |
| KR102078583B1 (en) | Head mounted display apparatus | |
| KR101954018B1 (en) | Face massage apparatus | |
| US20190223747A1 (en) | Wearable physiological activity sensor, sensing device, and sensing system | |
| JP2008534157A (en) | Method and apparatus for providing visual stimuli using a head mounted display during vision training | |
| CN110275307A (en) | A kind of VR glasses system with alleviation asthenopia function | |
| CN109819671A (en) | Head-mounted display apparatus | |
| AU2018256620B2 (en) | Eye exercise device | |
| CN209821510U (en) | Alleviate tired VR glasses of eye | |
| KR20180086827A (en) | A low frequency stimulating device for treating carpal tunnel syndrome type wrist protector and its control method | |
| JP2020110582A (en) | Head-mounted device and system for brain wave induction, and induction method thereof | |
| CN210991119U (en) | Eye protection instrument | |
| CN204515272U (en) | Wear-type automatic turning glasses | |
| KR101318987B1 (en) | Gogle-type microcurrent cure apparatus | |
| KR20160059130A (en) | Waist protecting belt | |
| CN110787373A (en) | Head-wearing laser physiotherapy equipment | |
| KR102311560B1 (en) | eye massager | |
| CN104873374A (en) | Low-frequency vibration source and mastoid process coupling device for treating peripheral vertigo | |
| KR102312185B1 (en) | Detachable function module for biometric data acquisition and head mounted display apparatus comprising the same | |
| CN212675518U (en) | Virtual reality device is used in teaching based on virtual reality | |
| CN210490495U (en) | Wireless charging eye protection instrument | |
| CN210991743U (en) | Magnetic attraction charging eye protection instrument | |
| CN213218195U (en) | Medical eye-shade of nuclear magnetic resonance | |
| CN110787372A (en) | Adjusting device for head-wearing laser physiotherapy instrument | |
| CN215839899U (en) | Eye protection instrument for adjusting eyesight |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |