CN118315221B - Key structure and intelligent glasses - Google Patents
Key structure and intelligent glasses Download PDFInfo
- Publication number
- CN118315221B CN118315221B CN202410737343.XA CN202410737343A CN118315221B CN 118315221 B CN118315221 B CN 118315221B CN 202410737343 A CN202410737343 A CN 202410737343A CN 118315221 B CN118315221 B CN 118315221B
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- Prior art keywords
- key
- elastic sealing
- shell
- mounting hole
- wall
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- 239000011521 glass Substances 0.000 title claims abstract description 43
- 238000007789 sealing Methods 0.000 claims abstract description 125
- 238000010030 laminating Methods 0.000 claims description 6
- 239000004984 smart glass Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 12
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 239000011148 porous material Substances 0.000 description 3
- 230000003190 augmentative effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical features
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/04—Cases; Covers
- H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/26—Snap-action arrangements depending upon deformation of elastic members
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B2027/0178—Eyeglass type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention discloses a key structure and intelligent glasses, and relates to the technical field of wearable equipment, wherein the key structure comprises a shell and a glasses leg bracket, the shell is an integrated shell, and a mounting hole is formed in the shell; the glasses leg support is arranged in the shell, an elastic sealing piece and an electronic element are arranged at the position, corresponding to the mounting hole, of the glasses leg support, a key is arranged at the mounting hole, the key is abutted with one side, facing the mounting hole, of the elastic sealing piece, the elastic sealing piece is covered outside the electronic element, and one side, facing away from the mounting hole, of the elastic sealing piece is abutted with the electronic element; the support sealing piece which is used for tightly propping the periphery of the elastic sealing piece with the shell is arranged on the glasses leg support, and the elastic sealing piece is used for deforming and triggering the electronic element when the key is pressed. According to the invention, through the integrated shell and the matching relation of the elastic sealing piece, the key and the electronic element, the sealing performance of the whole key structure is improved on the premise of not affecting the functions of the key, so that the waterproof sealing performance of the key is improved.
Description
Technical Field
The invention relates to the technical field of wearable equipment, in particular to a key structure and intelligent glasses.
Background
Virtual Reality (VR) and Augmented Reality (AR) are two popular fields in recent years, and have good development trend and application prospect. Accordingly, many virtual reality devices and augmented reality devices have grown, and it is common to integrate VR devices and AR devices on glasses for users to wear and directly acquire images.
The glasses legs of the existing VR or AR intelligent glasses are basically formed by splicing and assembling two shells, splicing gaps are obvious, appearance texture is low, the glasses legs are usually formed by bonding a sealing structure and the shells into a whole, then electronic elements are installed in the shells, and keys arranged on the shells are arranged corresponding to the electronic elements. However, in this case, there is no protection measure between the key and the electronic component, and water is easily leaked at the splice seam, resulting in insufficient waterproof sealing of the key structure at the temple of the glasses.
Disclosure of Invention
The invention mainly aims to provide a key structure and intelligent glasses, and aims to solve the problem that the waterproof sealing performance of the key structure at the glasses legs of the existing intelligent glasses is insufficient.
In order to achieve the above object, the present invention provides a key structure, which is applied to an integrated glasses leg, wherein the glasses leg comprises a housing, the housing is an integrated housing, a mounting hole is formed on the housing, and the key structure comprises:
the glasses leg support is arranged in the shell, an elastic sealing element and an electronic element are arranged on the glasses leg support at the position corresponding to the mounting hole, a key is arranged at the mounting hole, the key is abutted with one side of the elastic sealing element, which faces the mounting hole, the elastic sealing element is covered outside the electronic element, and one side of the elastic sealing element, which faces away from the mounting hole, is abutted with the electronic element; the outer periphery of the elastic sealing piece is arranged outside the mounting hole, a supporting sealing piece which tightly supports the outer periphery of the elastic sealing piece with the shell is arranged on the glasses leg support, and the elastic sealing piece is used for deforming and triggering the electronic element when the key is pressed.
In an embodiment, a sealing cavity with an opening at one side is formed in the elastic sealing element, one side of the elastic sealing element where the opening is located is connected with the glasses leg support, the electronic element is located in the sealing cavity, and one side of the elastic sealing element away from the opening is abutted to the supporting sealing element.
In an embodiment, the elastic sealing member comprises a bottom wall, a side wall and an abutting wall, the side wall is annularly arranged on the periphery of the bottom wall, the abutting wall extends from one side, deviating from the sealing cavity, of the side wall towards the direction of the key, the abutting wall is enclosed outside the mounting hole, the supporting sealing member is tightly abutted against the shell, the side wall and the bottom wall enclose the sealing cavity, one end, deviating from the bottom wall, of the side wall forms the opening and is connected with the glasses leg support, and one side, deviating from the mounting hole, of the bottom wall is abutted against the electronic element.
In one embodiment, an abutment protrusion protruding toward the opening is provided on a side of the bottom wall facing the opening, and is configured to abut against the electronic component, so as to deform and trigger the electronic component when the key is pressed.
In an embodiment, an abutment table abutting against the key is arranged on one side of the bottom wall facing away from the opening.
In an embodiment, the side wall and the bottom wall are arranged in an inclined manner to form a frustum structure, the bottom wall forms a small end of the frustum structure, and the opening is formed at a large end of the frustum structure.
In an embodiment, the button includes the press board and winds locates the slide plate of press board periphery, the slide plate is followed the outer fringe of press board towards the elastic sealing element extends, and with the pore wall sliding contact cooperation of mounting hole, the slide plate keep away from the one end of press board with the lateral wall butt, the press board shelters from the mounting hole.
In an embodiment, the inside mounting panel that still is provided with of mirror leg support, the mounting panel is located the one side at opening place of elastic seal spare, electronic component installs in on the mounting panel, the lateral wall keep away from the one end of diapire is towards keeping away from the direction extension in sealed chamber forms extension, extension with the mounting panel supports tightly and is connected.
In an embodiment, the elastic sealing element further comprises an abutting wall, the abutting wall extends from one side of the side wall away from the sealing cavity towards the direction of the key, the abutting wall is annularly arranged outside the key, and an elastic boss abutted against the shell is formed on the abutting wall towards one end of the key.
In an embodiment, the abutting wall comprises a connecting part and an attaching part, the connecting part is inclined towards the direction deviating from the side wall, one end of the connecting part is connected with the side wall, the other end of the connecting part is connected with the attaching part, and one end of the attaching part, which is far away from the connecting part, is provided with the elastic boss; the laminating portion with the extension interval sets up and is formed with the clearance, support the sealing member stretch into in the clearance and will laminating portion with the shell supports tightly, just support the sealing member deviate from laminating portion one side with the extension butt.
In one embodiment, the elastic sealing element is an integrally formed elastic soft rubber.
In an embodiment, the housing includes a cover plate and a housing having an open end, the open end being configured for insertion of the temple support for mounting the temple support in the housing, and the cover plate being disposed in the open end and in sealing connection with the housing.
The invention also provides the intelligent glasses, and the intelligent glasses are provided with the key structure.
According to the technical scheme, the mounting hole is formed in the shell, the glasses leg support is inserted into the shell, the elastic sealing piece and the electronic element are arranged corresponding to the mounting hole, the key is arranged in the mounting hole, the elastic sealing piece is arranged between the key and the electronic element, two sides of the elastic sealing piece are respectively abutted against the key and the electronic element, so that when the key is pressed, the elastic sealing piece deforms and triggers the electronic element, and after the key is not pressed any more, the elastic sealing piece can be restored through elastic deformation, so that the electronic element is disconnected, and the self function of the key is realized. Because the shell is the integral type shell, do not have the concatenation gap, when outward appearance feel improves, the piece that has reduced probably infiltration to improved the leakproofness of shell, the clearance between the pore wall of integral type shell, only button and mounting hole has the opportunity infiltration liquid simultaneously, consequently cover electronic component through elastic sealing member, prevent a small amount of liquid that gets into in the shell through the clearance damage electronic component, waterproof sealing performance of button department has further been improved, the mounting hole is located outward simultaneously around the elastic sealing member, and support the periphery of elastic sealing member and shell tightly, further seal, avoid the liquid further diffusion that gets into from the mounting hole, the waterproof performance of button structure has been improved.
According to the invention, through the integrated shell and the matching relation between the shell and the elastic sealing element as well as between the key and the electronic element, the sealing performance of the whole key structure and the waterproof sealing performance of the key are greatly improved on the premise of not affecting the functions of the key.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a key structure provided by the present invention;
FIG. 2 is an exploded view of a key structure according to the present invention;
Fig. 3 is a schematic structural view of a temple support of a key structure according to the present invention;
FIG. 4 is a schematic cross-sectional view of a key structure according to the present invention;
fig. 5 is a schematic diagram of a partial cross-sectional structure of a key structure according to the present invention.
Reference numerals illustrate:
100. A key structure; 1. a housing; 11. a mounting hole; 12. a key; 121. pressing the plate; 122. a sliding plate; 13. a housing case; 14. an opening; 2. a temple support; 21. an elastic seal; 210. sealing the cavity; 211. a bottom wall; 212. a sidewall; 213. the abutting bulge; 214. an abutment; 215. an extension; 216. abutting the wall; 2161. an elastic boss; 2162. a connection part; 2163. a bonding part; 22. An electronic component; 23. a mounting plate; 24. supporting the seal.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture, and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if "and/or" and/or "are used throughout, the meaning includes three parallel schemes, for example," a and/or B "including a scheme, or B scheme, or a scheme where a and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The temples of the existing VR or AR intelligent glasses are basically formed by splicing and assembling two shells, splicing gaps are obvious, appearance texture is low, a sealing structure and the shells are usually bonded into a whole by a key structure, then electronic elements are installed in the shells, and keys arranged on the shells are arranged corresponding to the electronic elements. However, in this case, there is no protection measure between the key and the electronic component, and water is easily leaked at the splice gap, resulting in insufficient waterproof sealing of the key structure.
In order to solve the above-mentioned problems, please refer to fig. 1 to 5, the present invention proposes a key structure 100 applied to an integrated glasses leg, the glasses leg comprises a housing, the housing is an integrated housing, a mounting hole is formed in the housing, the key structure 100 comprises a glasses leg support 2, the glasses leg support 2 is mounted in the housing 1, an elastic sealing member 21 and an electronic component 22 are disposed at a position corresponding to the mounting hole 11 on the glasses leg support 2, a key 12 is mounted at the mounting hole 11, the key 12 is abutted with one side of the elastic sealing member 21 facing the mounting hole 11, the elastic sealing member 21 is covered outside the electronic component 22, and one side of the elastic sealing member 21 facing away from the mounting hole 11 is abutted with the electronic component 22; the outer periphery of the elastic sealing element 21 is arranged outside the mounting hole 11, the support sealing element 24 which is used for tightly propping the outer periphery of the elastic sealing element 21 against the shell 1 is arranged on the glasses leg bracket 2, and the elastic sealing element 21 is used for deforming and triggering the electronic element 22 when the key 12 is pressed.
In the technical scheme of the invention, the shell 1 is provided with the mounting hole 11, the temple support 2 is inserted into the shell 1, the mounting hole 11 is provided with the elastic sealing piece 21 and the electronic element 22, the key 12 is arranged in the mounting hole 11, the elastic sealing piece 21 is arranged between the key 12 and the electronic element 22, and two sides of the elastic sealing piece are respectively abutted with the key 12 and the electronic element 22, so that when the key 12 is pressed, the elastic sealing piece 21 deforms and triggers the electronic element 22, the key 12 is not pressed any more, and the elastic sealing piece 21 can be restored through elastic deformation to disconnect the electronic element 22, thereby realizing the self function of the key.
Because shell 1 is integral type shell, do not have the concatenation gap, the outward appearance feel improves, the concatenation seam that has reduced probably infiltration, thereby improved shell 1 leakproofness, simultaneously integral type shell 1, there is the clearance between button 12 and the pore wall of mounting hole 11 to have the chance infiltration liquid, therefore cover through elastic seal 21 and establish electronic component 22, prevent that a small amount of liquid that gets into in the shell 1 through the clearance from damaging electronic component 22, further improved button 12 waterproof sealing performance, locate outside mounting hole 11 simultaneously around the elastic seal 21, and support the periphery of elastic seal 21 and shell 1 tightly, further seal through supporting seal 24, avoid the liquid that gets into from mounting hole 11 to further spread, the waterproof performance of button structure 100 has been improved.
The invention greatly improves the sealing performance of the whole key structure 100 by the matching relation of the integrated shell 1, the elastic sealing piece 21, the key 12 and the electronic element 22 on the premise of not influencing the function of the key 12, thereby improving the waterproof sealing performance of the key structure.
Referring to fig. 4 and 5, in an embodiment, a sealing cavity 210 with an opening at one side is formed in the elastic sealing member 21, and a side of the elastic sealing member 21 where the opening is located is connected to the temple frame 2, the electronic component 22 is located in the sealing cavity 210, and a side of the elastic sealing member 21 facing away from the opening is abutted against the supporting sealing member 24. The sealing cavity 210 is formed in the elastic sealing element 21, and the opening side of the sealing cavity 210 is connected with the temple support 2, so that the elastic sealing element 21 and the temple support 2 enclose a sealed space, and it should be noted that the size of the electronic element 22 is smaller than that of the sealing cavity 210, that is, the electronic element 22 does not fill the sealing cavity 210, at the moment, a part of space is reserved for the electronic element 22, the electronic element 22 is prevented from being damaged by extrusion, and meanwhile, the material consumption of the elastic sealing element 21 can be reduced, and the cost is saved.
Specifically, the elastic sealing member 21 includes a bottom wall 211, a side wall 212 and an abutment wall 216, the side wall 212 is annularly disposed on the periphery of the bottom wall 211, the abutment wall 216 extends from one side of the side wall 212 away from the sealing cavity 210 toward the direction of the key 12, the abutment wall 216 is enclosed outside the mounting hole 11, the support sealing member 24 abuts the abutment wall 216 against the housing 1, the side wall 212 and the bottom wall 211 enclose the sealing cavity 210, an opening is formed at one end of the side wall 212 away from the bottom wall 211 and is connected with the temple support 2, and one side of the bottom wall 211 away from the mounting hole 11 abuts against the electronic component 22. The bottom wall 211 of the elastic sealing member 21 is connected with the temple support 2 through the side wall 212 arranged around the periphery thereof, so that the bottom wall 211 and the temple support 2 are arranged at intervals, the bottom wall 211 is convenient to deform towards the direction deviating from the key 12 under pressure, thereby triggering the electronic component 22, meanwhile, due to the existence of the side wall 212, after the pressure on the bottom wall 211 disappears, the bottom wall 211 is easier to return to the initial position through elasticity, moreover, a gap is formed between the abutting wall 216 and the side wall 212, the abutting wall 216 abuts against the shell 1, the gap becomes a buffer part of liquid permeated from the mounting hole 11, the abutting wall 216 completely blocks the gap, the liquid is prevented from passing through the abutting wall 216, meanwhile, the bottom wall 211 abuts against the other side of the shell 1 and forms a sealing cavity, and thus a two-way sealing structure is formed with the abutting wall 216, and the sealing performance is further improved.
Further, the bottom wall 211 is provided with an abutment projection 213 protruding in the direction of the opening on the side facing the opening, the abutment projection 213 being for abutting against the electronic component 22 and for deforming and triggering the electronic component 22 when the key 12 is pressed. The bottom wall 211 is provided with an abutment protrusion 213, and the abutment protrusion 213 is used for reducing the contact area with the electronic component 22 and improving the compression pressure of the electronic component 22, so that the electronic component 22 is more sensitive to the sensing of compression, and the overall volume of the elastic sealing member 21 can be reduced.
In one embodiment, the bottom wall 211 is provided with an abutment 214 on a side facing away from the opening, which abuts against the key 12. The contact area between the bottom wall 211 and the key 12 is increased by arranging the abutting table 214, and meanwhile, the abutting table 214 is guaranteed to be stressed uniformly everywhere, so that the elastic sealing element 21 is convenient to deform to trigger the electronic element 22, and the sensitivity of the electronic element 22 is improved.
Specifically, the side wall 212 and the bottom wall 211 are obliquely arranged to form a frustum structure, the bottom wall 211 forms a small end of the frustum structure, and the opening is formed at a large end of the frustum structure. The bottom wall 211 is a small end of the frustum structure, and the side where the opening is located is a large end of the frustum structure, so that the side wall 212 is obliquely arranged from top to bottom in a direction away from the sealing cavity 210, and liquid entering from the mounting hole 11 is guided to two sides, so that the liquid is prevented from directly flowing into the electronic component 22.
In one embodiment, the key 12 includes a pressing plate 121 and a sliding plate 122 wound around the periphery of the pressing plate 121, where the sliding plate 122 extends from the outer edge of the pressing plate 121 toward the elastic sealing member 21 and is in sliding contact with the wall of the mounting hole 11, and one end of the sliding plate 122 away from the pressing plate 121 abuts against the side wall 212, and the pressing plate 121 shields the mounting hole 11. The pressing plate 121 and the sliding plate 122 form a U-shaped structure, and the sliding plate 122 is abutted with the wall of the mounting hole 11 to reduce the gap between the mounting hole 11 and the key 12, and further improve the sealing performance of the mounting hole 11.
In an embodiment, the inside of the temple support 2 is further provided with a mounting plate 23, the mounting plate 23 is located at the opening side of the elastic sealing member 21, the electronic component 22 is mounted on the mounting plate 23, one end of the side wall 212 away from the bottom wall 211 extends towards the direction away from the sealing cavity 210 to form an extension portion 215, and the extension portion 215 abuts against and is connected with the mounting plate 23. By extending the extension 215 at the outer periphery of the side wall 212, the contact area with the mounting plate 23 is increased, and the extension 215 abuts against the mounting plate 23, so that the sealing performance of the elastic seal 21 on the side of the mounting plate 23, that is, the bottom side is improved.
Further, the abutment wall 216 is formed with an elastic boss 2161 abutting against the housing 1 toward one end of the key 12. The abutment wall 216 is disposed around the key 12 and abuts against the housing 1 through the elastic boss 2161, so as to prevent liquid from penetrating from the abutment wall 216 side, thereby improving the sealing performance of the abutment wall 216 side, i.e. the top side, and further improving the sealing performance of the elastic sealing member 21 through the cooperation of the abutment wall 216 and the extension portion 215.
Further, the abutment wall 216 includes a connecting portion 2162 and a fitting portion 2163, the connecting portion 2162 is inclined in a direction away from the side wall 212, one end of the connecting portion 2162 is connected to the side wall 212, the other end is connected to the fitting portion 2163, and an elastic boss 2161 is provided at an end of the fitting portion 2163 away from the connecting portion 2162; the attaching portion 2163 and the extending portion 215 are arranged at intervals and form a gap, the support seal 24 is arranged on the support, the support seal 24 stretches into the gap and abuts against the attaching portion 2163 and the housing 1, and one side, away from the attaching portion 2163, of the support seal 24 abuts against the extending portion 215. The supporting seal 24 stretches into the gap to be respectively abutted against the abutting portion 2163 and the extending portion 215, and the supporting seal 24 provides vertical supporting force, so that the elastic boss 2161 and the extending portion 215 can be respectively tightly abutted against the housing 1 and the mounting plate 23, and the tightness of the elastic seal 21 is ensured.
In one embodiment, the elastic sealing member 21 is an integrally formed elastic soft rubber. The elastic soft rubber can be effectively filled and sealed in gaps with different shapes and sizes, so that permeation of liquid, gas or solid particles is prevented, the elastic soft rubber is suitable for small-space application of the glasses leg support 2, and meanwhile, the number of the gaps of the integrally formed soft rubber is smaller, so that the number of the permeable gaps can be further reduced, and the tightness is improved.
Referring to fig. 1, in an embodiment, the housing 1 includes a cover plate and a housing shell 13 with one end provided with an opening 14, the opening 14 is used for inserting the temple support 2 to mount the temple support 2 in the housing shell 13, and the cover plate is covered on the opening 14 and is in sealing connection with the housing shell 13. The shell 1 is divided into the cover plate and the accommodating shell 13, the accommodating shell 13 is used for the temple support 2 to be inserted to complete installation, the installation difficulty is reduced, and meanwhile, only the opening 14 is required to be sealed, so that the overall tightness of the shell 1 is improved.
The invention also provides intelligent glasses, and the intelligent glasses are provided with the key structure 100. Meanwhile, referring to the above embodiment, the specific structure of the key structure 100 is at least provided with all the beneficial effects brought by the technical solutions of the above embodiments, and will not be described in detail herein.
It should be noted that the smart glasses may be AR glasses, VR glasses, or any glasses in which the key 12 may be disposed at the key structure 100.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the specification and drawings of the present invention or direct/indirect application in other related technical fields are included in the scope of the present invention.
Claims (11)
1. The utility model provides a button structure, is applied to integral type mirror leg, the mirror leg includes the shell, the shell is integrated with one piece shell, a mounting hole has been seted up on the shell, its characterized in that, button structure includes:
The glasses leg support is arranged in the shell, an elastic sealing element and an electronic element are arranged on the glasses leg support at the position corresponding to the mounting hole, a key is arranged at the mounting hole, the key is abutted with one side of the elastic sealing element, which faces the mounting hole, the elastic sealing element is covered outside the electronic element, and one side of the elastic sealing element, which faces away from the mounting hole, is abutted with the electronic element; the periphery of the elastic sealing piece is arranged outside the mounting hole, the support sealing piece which tightly supports the periphery of the elastic sealing piece with the shell is arranged on the glasses leg bracket, and the elastic sealing piece is used for deforming and triggering the electronic element when the key is pressed;
A sealing cavity with an opening at one side is formed in the elastic sealing element, one side of the opening of the elastic sealing element is connected with the glasses leg bracket, the elastic sealing element comprises a bottom wall, a side wall and an abutting wall, the side wall is annularly arranged on the periphery of the bottom wall, the abutting wall extends from one side of the side wall, which is away from the sealing cavity, towards the direction of the key, the abutting wall is circumferentially arranged outside the mounting hole, and the supporting sealing element abuts against the abutting wall and the shell;
An elastic boss which is abutted against the shell is formed on the abutting wall towards one end part of the key;
The abutting wall comprises a connecting part and a fitting part, the connecting part is inclined towards the direction deviating from the side wall, one end of the connecting part is connected with the side wall, the other end of the connecting part is connected with the fitting part, and one end of the fitting part, which is far away from the connecting part, is provided with the elastic boss; the laminating portion with the extension interval sets up and is formed with the clearance, support the sealing member stretch into in the clearance and will laminating portion with the shell supports tightly, just support the sealing member deviate from laminating portion one side with the extension butt.
2. The key structure of claim 1, wherein said electronic component is located within said sealed cavity, and wherein a side of said elastomeric seal facing away from said opening abuts said supporting seal.
3. The key structure according to claim 2, wherein the side wall and the bottom wall enclose the sealing cavity, an end of the side wall away from the bottom wall forms the opening and is connected with the temple support, and a side of the bottom wall away from the mounting hole is abutted against the electronic component.
4. A key structure according to claim 3, wherein a side of said bottom wall facing said opening is provided with an abutment projection projecting in a direction of said opening for abutting against said electronic component for deforming and triggering said electronic component when said key is pressed.
5. A key structure according to claim 3, wherein a side of the bottom wall facing away from the opening is provided with an abutment with the key.
6. The key structure of claim 3, wherein said side wall and said bottom wall form a frustum structure, said bottom wall forming a small end of said frustum structure, and said opening being formed in a large end of said frustum structure.
7. The key structure according to claim 6, wherein the key comprises a pressing plate and a sliding plate wound around the periphery of the pressing plate, the sliding plate extends from the outer edge of the pressing plate toward the elastic sealing member and is in sliding contact fit with the hole wall of the mounting hole, one end of the sliding plate away from the pressing plate abuts against the side wall, and the pressing plate shields the mounting hole.
8. A key structure according to claim 3, wherein a mounting plate is further provided in the temple support, the mounting plate is located on a side of the elastic sealing member where the opening is located, the electronic component is mounted on the mounting plate, one end of the side wall away from the bottom wall extends away from the sealing cavity to form an extension portion, and the extension portion abuts against and is connected with the mounting plate.
9. The key structure of any one of claims 1 to 8, wherein the elastic sealing member is an integrally formed elastic soft rubber.
10. The key structure according to any one of claims 1 to 8, wherein the housing includes a cover plate and a housing case having one end provided in an opening for the insertion of the temple support to mount the temple support in the housing case, the cover plate being provided in the opening and being hermetically connected to the housing case.
11. A smart glasses, characterized in that the smart glasses are applied with a key structure according to any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410737343.XA CN118315221B (en) | 2024-06-07 | 2024-06-07 | Key structure and intelligent glasses |
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| CN202410737343.XA CN118315221B (en) | 2024-06-07 | 2024-06-07 | Key structure and intelligent glasses |
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| CN118315221A CN118315221A (en) | 2024-07-09 |
| CN118315221B true CN118315221B (en) | 2024-08-30 |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117270203A (en) * | 2022-06-14 | 2023-12-22 | 北京嘉仕维图科技有限公司 | Augmented reality glasses |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1284625A (en) * | 1961-01-04 | 1962-02-16 | Prec Mecanique Labinal | Improvements to sealing means, in particular for pushbuttons |
| GB1063475A (en) * | 1963-04-25 | 1967-03-30 | Dowty Electrics Ltd | Electric connecting devices |
| US20160038318A1 (en) * | 2010-04-10 | 2016-02-11 | Reva Medical, Inc. | Expandable deformable slide and lock stent |
| JP5406411B1 (en) * | 2013-09-24 | 2014-02-05 | 英太郎 寺川 | glasses |
| KR102573190B1 (en) * | 2015-10-16 | 2023-09-01 | 삼성전자주식회사 | Electronic device and manufacturing method thereof |
| KR20180020517A (en) * | 2016-08-18 | 2018-02-28 | 엘지전자 주식회사 | Mobile terminal |
| CN217470552U (en) * | 2022-05-27 | 2022-09-20 | 潍坊歌尔电子有限公司 | Sealing member, wearable equipment and mesochite thereof |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117270203A (en) * | 2022-06-14 | 2023-12-22 | 北京嘉仕维图科技有限公司 | Augmented reality glasses |
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