CN219871951U - Glasses subassembly and AR glasses - Google Patents

Abstract

The embodiment of the utility model discloses a glasses assembly and AR glasses, wherein the glasses assembly comprises a glasses frame and a first glasses leg assembly; the first glasses leg assembly comprises a first glasses leg and a first circuit board assembly, and the first glasses leg is connected to the glasses frame; the first circuit board component is accommodated in the first glasses leg; the first circuit board assembly comprises a first circuit board, a first conductive piece and a plurality of first elements, the first conductive piece is provided with a first connecting end and a plurality of second connecting ends, the first connecting ends are electrically connected with the first circuit board, the plurality of second connecting ends are electrically connected with the corresponding first elements at different positions, the first circuit board is connected with the plurality of first elements through the first conductive piece so as to make full use of the length space of the first conductive piece, and the first circuit board is electrically connected with the plurality of first elements through the first conductive piece, so that the internal wiring structure of the first glasses leg assembly is simplified, splicing and splicing errors between the plurality of conductive pieces are avoided, and the stability of the glasses assembly is improved.

Description

Glasses subassembly and AR glasses

Technical Field

The utility model relates to the technical field of AR (augmented reality) glasses, in particular to a glasses assembly and AR glasses.

Background

Along with the development of science and technology, AR glasses gradually are applied to people's life, and AR glasses include the spectacle components, and the spectacle components includes the picture frame and connects in the mirror leg subassembly of picture frame, in prior art, the mirror leg subassembly is equipped with a plurality of electrically conductive pieces to have a plurality of electrically conductive piece connection circuit boards and a plurality of components, at this moment, all be equipped with electrically conductive piece between circuit board and the component, between adjacent two components, the electricity between circuit board and the plurality of components is connected and has been adopted the concatenation of a plurality of electrically conductive pieces, leads to the inside of current mirror leg subassembly to walk the line architecture comparatively complicated.

Disclosure of Invention

In view of the above, the present utility model provides an eyeglass assembly and an AR eyeglass for solving the technical problem that the internal wiring structure of the existing temple assembly is complex. To achieve one or some or all of the above or other objects, the present utility model provides an eyeglass assembly comprising: a frame; the first glasses leg assembly comprises a first glasses leg and a first circuit board assembly, and the first glasses leg is connected to the glasses frame; the first circuit board assembly is accommodated in the first glasses leg; the first circuit board assembly comprises a first circuit board, a first conductive piece and a plurality of first elements, wherein the first conductive piece is provided with a first connecting end and a plurality of second connecting ends, the first connecting ends are electrically connected with the first circuit board, the second connecting ends are electrically connected with the corresponding first elements at different positions, and the first circuit board is connected with the first elements through the first conductive piece.

Preferably, the first conductive member includes a first trunk section, the first trunk section is arranged along a length direction of the first conductive member, and the first trunk section has a plurality of first connection points, and is abutted with the corresponding first element through the first connection points.

Preferably, the first trunk section has a bending portion, and the bending portion is disposed on one side of the first connection portion and is connected to the first connection portion to strengthen the first connection portion.

Preferably, the first conductive member further includes a first dry section, and the first dry section is disposed on one side of the first trunk section and is formed by bending; the first dry section is provided with a second connecting position and is electrically connected with a corresponding first element through the second connecting position.

Preferably, the first element connected to the first secondary trunk section is arranged obliquely to the first element connected to the first trunk section.

Preferably, the first element connected to the first secondary dry section comprises a first MIC element or a first key element;

alternatively, the first element connected to the first backbone section comprises a first TP element, a first battery element, or a charging element.

Preferably, the first circuit board is a flexible circuit board.

Preferably, the glasses assembly further comprises a second glasses leg assembly and a third conductive piece, and the second glasses leg assembly comprises a second glasses leg and a second circuit board assembly; the second circuit board assembly is accommodated in the second glasses leg; the second circuit board assembly includes a second circuit board; the third conductive piece is accommodated in the mirror frame and is electrically connected with the second circuit board and the first circuit board.

Preferably, the second circuit board assembly further includes a second conductive member having a third connection end and a plurality of fourth connection ends, the third connection end being electrically connected to the second circuit board, the plurality of fourth connection ends being electrically connected to corresponding second elements at different positions, such that the second circuit board is connected to the plurality of second elements via the second conductive member; the second element is a second MIC element, a second key element, a second TP element, a second battery element, or a horn element.

The utility model also provides AR glasses comprising the glasses component.

The implementation of the embodiment of the utility model has the following beneficial effects:

after the glasses assembly and the AR glasses are adopted, the first glasses leg assembly comprises a first glasses leg and a first circuit board assembly, and the first glasses leg is connected to the glasses frame; the first circuit board component is accommodated in the first glasses leg; the first circuit board assembly comprises a first circuit board, a first conductive piece and a plurality of first elements, the first conductive piece is provided with a first connecting end and a plurality of second connecting ends, the first connecting ends are electrically connected with the first circuit board, the plurality of second connecting ends are electrically connected with the corresponding first elements at different positions, the first circuit board is connected with the plurality of first elements through the first conductive piece so as to make full use of the length space of the first conductive piece, and the first circuit board is electrically connected with the plurality of first elements through the first conductive piece, so that the internal wiring structure of the first glasses leg assembly is simplified, splicing and splicing errors between the plurality of conductive pieces are avoided, and the stability of the glasses assembly is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model 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, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

fig. 1 is a schematic view of an eyeglass assembly in one embodiment.

Fig. 2 is an internal schematic view of an eyeglass assembly in one embodiment.

Fig. 3 is a partial schematic view of fig. 2.

Fig. 4 is another internal schematic view of an eyeglass assembly in one embodiment.

Fig. 5 is a partial schematic view of fig. 4.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, an embodiment of the present utility model discloses an eyeglass assembly 100, wherein the eyeglass assembly 100 is applied to AR eyeglasses or smart home as a part of AR eyeglasses. The glasses assembly 100 includes a glasses frame 10, a first glasses leg assembly 20, a second glasses leg assembly 30 and a third conductive member 40, wherein the first glasses leg assembly 20 and the second glasses leg assembly 30 are respectively arranged at two sides of the glasses frame 10 and are oppositely arranged, and the first glasses leg assembly 20 and the second glasses leg assembly 30 are both connected to the glasses frame 10.

The lens frame 10 serves as a main body portion of the glasses assembly 100 for supporting the first temple assembly 20 and the second temple assembly 30, and the first temple assembly 20 and the second temple assembly 30 are coupled to the lens frame 10 by a rotation shaft and folded or unfolded with respect to the lens frame 10. In addition, the frame 10 is configured to carry lenses on the front side of the first temple assembly 20 and the second temple assembly 30.

The first temple assembly 20 may be a left temple assembly and is disposed on the left side of the frame 10. The first temple assembly 20 includes a first temple 21 and a first circuit board assembly 22, the first temple 21 being rotatably connected to the lens frame 10 through a rotation shaft so that the first temple 21 is connected to the lens frame 10.

The first circuit board assembly 22 is used as an electronic assembly of the first temple 21, and is accommodated in the first temple 21 so as to be protected by the outer layer of the first temple 21. The first circuit board assembly 22 includes the first circuit board 221, the first conductive element 222 and a plurality of first elements 223, the first conductive element 222 is electrically connected with the first circuit board 221 and the first elements 223, at this time, the first circuit board 221 and the first elements 223 are electrically connected by using one first conductive element 222, so that the internal wiring structure of the first glasses leg assembly 20 is simplified, and splicing between the conductive elements and splicing errors are avoided, thereby improving the stability of the glasses assembly 100.

The first circuit board 221 is used as a motherboard of the electronic component of the first glasses leg 21, and is connected with the left optical machine 223a, the left camera 223b and the three-in-one antenna 223d through the FPC, at this time, the first circuit board 221 is of a double-layer board structure, so that the internal space can be saved, and the layout of hardware elements can be ensured.

The first conductive element 222 is accommodated in the first temple 21, the first conductive element 222 may be a flexible circuit board or an FPC sheet, and the first conductive element 222 is made of copper and has a conductive function so as to electrically connect the first circuit board 221 and the plurality of first elements 223.

The first conductive element 222 is used as a conductive element between the first circuit board 221 and the plurality of first elements 223, the first conductive element 222 is provided with a first connection end and a plurality of second connection ends, the first connection ends are electrically connected with the first circuit board 221, the plurality of second connection ends are arranged at one side of the first connection ends and are mutually spaced, the plurality of second connection ends are arranged at different positions of the first conductive element 222 and are electrically connected with the corresponding first elements 223 at different positions, so that the first circuit board 221 is connected with the plurality of first elements 223 through the first conductive element 222, the length space of the first conductive element 222 is conveniently and the first conductive element 222 is adopted to realize the electrical connection of the first circuit board 221 and the plurality of first elements 223, the internal wiring structure of the first glasses leg assembly 20 is simplified, the splicing between the plurality of conductive elements and the splicing error are avoided, and the stability of the glasses assembly 100 is improved.

At this time, the first conductive element 222 serves as a conductive element between the first circuit board 221 and the plurality of first elements 223, so that the plurality of second connection ends at different positions are fully utilized, the plurality of second connection ends are abutted against the corresponding first elements 223, the plurality of first elements 223 are sequentially arranged along the length direction of the first conductive element 222, and the length space of the first conductive element 222 is utilized, so that the plurality of first elements 223 are stacked along the length direction of the first conductive element 222, the space utilization rate of the first glasses leg assembly 20 is improved, meanwhile, the first conductive element 222 is adopted to realize the electrical connection between the first circuit board 221 and the plurality of first elements 223, the internal routing structure of the first glasses leg assembly 20 is simplified, and splicing errors between the plurality of conductive elements are avoided, thereby improving the stability of the glasses assembly 100. Alternatively, the first element 223 includes a first MIC element 223h, a first key element 223i, a first TP element 223e, a first battery element 223f, or a charging element 223g.

Specifically, the first conductive element 222 includes a first main section 2221 and a first secondary main section 2222, where the first secondary main section 2222 is disposed on one side of the first main section 2221 and connected to the first main section 2221, and optionally, the first secondary main section 2222 and the first main section 2221 are integrally connected, and the first conductive element 222 is a flexible circuit board or an FPC sheet.

The first trunk section 2221 serves as a main body portion of the first conductive element 222 and occupies a main space of the first conductive element 222, and at this time, the first trunk section 2221 extends along the length direction of the first temple 21 and is accommodated in the first temple 21.

The first trunk section 2221 is disposed along the length direction of the first conductive element 222, one end of the first trunk section 2221 is connected to the first circuit board 221, and the first trunk section 2221 has a plurality of first connection points and is abutted to the corresponding first element 223 through the first connection points, at this time, the first connection points serve as the abutted points of the first trunk section 2221 relative to the first element 223 and are electrically connected when the first element 223 is abutted, so that the first conductive element 222 is electrically connected to each first element 223, thereby realizing that the first circuit board 221 is electrically connected to each first element 223 through the first conductive element 222. Optionally, the plurality of first connection points are sequentially arranged along the length direction of the first trunk section 2221 and are exposed to the surface of the first trunk section 2221, and the first element 223 connected to the first trunk section 2221 includes a first TP element 223e, a first battery element 223f or a charging element 223g.

In addition, the first trunk section 2221 has a bending portion, and the bending portion is disposed on one side of the first connecting portion and is connected to the first connecting portion to reinforce the first connecting portion, at this time, the bending portion is connected to the first connecting portion and reinforces the peripheral area of the first connecting portion, so that the bending of the first conductive element 222 is utilized to reinforce the first connecting portion, and stable electrical connection between the first connecting portion and the first element 223 is ensured.

Also, the first main section 2222 is disposed at one side of the first main section 2221 and is bent, at this time, the first main section 2222 and the first main section 2221 together form the first conductive element 222, and the first main section 2222 is bent to one side by the first main section 2221, so that the first main section 2222 is located at the lower side of the first main section 2221, thereby fully utilizing the space in the up-down direction.

The first dry section 2222 is provided with a second connection part and is electrically connected with the corresponding first element 223 through the second connection part, at this time, the first dry section 2222 is electrically connected with the first element 223, and the first element 223 connected to the first dry section 2222 and the first element 223 connected to the first dry section 2221 are obliquely arranged, so that the plurality of first elements 223 connected to the first conductive element 222 are improved in space, and the inner space of the first temple 21 is fully utilized.

Optionally, the first element 223 connected to the first secondary trunk section 2222 includes a first MIC element 223h or a first key element 223i, and the first circuit board 221 is a flexible circuit board.

The second temple assembly 30 may be a right temple assembly and is disposed on the right side of the frame 10. The second temple assembly 30 is connected to the frame 10 and is disposed opposite the first temple assembly 20, and at this time, when the second temple assembly 30 is a right temple assembly, the first temple assembly 20 is a left temple assembly.

The second glasses leg assembly 30 comprises a second glasses leg 31 and a second circuit board assembly 32, the second circuit board assembly 32 is accommodated in the second glasses leg 31, the second circuit board assembly 32 comprises a second circuit board 321, a second conductive piece 322 and a plurality of second elements 323, the second conductive piece 322 is electrically connected with the second circuit board 321 and the plurality of second elements 323, at the moment, the second circuit board 321 and the plurality of second elements 323 are electrically connected by one second conductive piece 322, the internal wiring structure of the second glasses leg assembly 30 is simplified, splicing among the plurality of conductive pieces and splicing errors are avoided, and therefore stability of the glasses assembly 100 is improved.

The second circuit board 321 is used as a motherboard of the electronic component of the second glasses leg 31, and is connected to the right optical engine 323a, the right camera 232b and the light sensor 232c through FPC sheets, and at this time, the second circuit board 321 is of a double-layer board structure.

The second conductive member 322 is accommodated in the second temple 31, the second conductive member 322 may be a flexible circuit board or an FPC sheet, and the second conductive member 322 is made of copper and has a conductive function so as to electrically connect the second circuit board 321 and the plurality of second elements 323.

The second conductive element 322 is used as a conductive element between the second circuit board 321 and the plurality of second elements 323, the second conductive element 322 is provided with a third connecting end and a plurality of fourth connecting ends, the third connecting end is electrically connected with the second circuit board 321, the plurality of fourth connecting ends are arranged at one side of the third connecting end and are mutually spaced, the plurality of fourth connecting ends are arranged at different positions of the second conductive element 322 and are electrically connected with the corresponding second elements 323 at different positions, so that the second circuit board 321 is connected with the plurality of second elements 323 through the second conductive element 322, the length space of the second conductive element 322 is fully utilized, and the second conductive element 322 is adopted to realize the electrical connection of the second circuit board 321 and the plurality of second elements 323, so that the internal routing structure of the second mirror leg assembly 30 is simplified, the splicing between the plurality of conductive elements and the splicing error are avoided, and the stability of the mirror assembly 100 is improved.

At this time, the second conductive element 322 is used as a conductive element between the second circuit board 321 and the plurality of second elements 323, so that the plurality of fourth connection ends at different positions are fully utilized, the plurality of fourth connection ends are abutted against the corresponding first elements 223, the plurality of second elements 323 are sequentially arranged along the length direction of the second conductive element 322, and the length space of the second conductive element 322 is utilized, so that the plurality of second elements 323 are stacked along the length direction of the second conductive element 322, the space utilization rate of the second glasses leg assembly 30 is improved, meanwhile, the second conductive element 322 is adopted to realize the electrical connection of the first circuit board 221 and the plurality of second elements, the internal routing structure of the second glasses leg assembly 30 is simplified, and the splicing errors between the plurality of conductive elements are avoided, thereby improving the stability of the glasses assembly 100. Optionally, the second element 323 includes a second MIC element 323d, a second key element 323e, a second TP element 323f, a second battery element 323g, or a horn 323h.

Specifically, the second conductive element 322 includes a second main section 3221 and a second main section 3222, where the second main section 3222 is disposed on one side of the second main section 3221 and is connected to the second main section 3221, and optionally, the second main section 3222 and the second main section 3221 are integrally connected, and the second conductive element 322 is a flexible circuit board or an FPC sheet.

The second trunk section 3221 serves as a main body portion of the second conductive member 322 and occupies a main space of the second conductive member 322, and at this time, the second trunk section 3221 extends along a length direction of the second temple 31 and is accommodated in the second temple 31.

The second backbone section 3221 is disposed along the length direction of the second conductive element 322, one end of the second backbone section 3221 is connected to the second circuit board 321, and the second backbone section 3221 has a plurality of third connection points, and the corresponding second elements 323 are abutted through the third connection points, at this time, the third connection points serve as the abutted points of the second backbone section 3221 relative to the second elements 323, and are electrically connected when the second elements 323 are abutted, so that the second conductive elements 322 are electrically connected with each second element 323, thereby realizing that the second circuit board 321 is electrically connected with each second element 323 through the second conductive elements 322. Optionally, a plurality of third junctions are sequentially arranged along the length direction of the second backbone section 3221 and are exposed to the surface of the second backbone section 3221, and the second element 323 connected to the second backbone section 3221 includes a second TP element 323f, a second battery element 323g, or a horn 323h.

The first and second battery elements 223g and 323g are respectively disposed on the first and second temples 21 and 31, and the cruising ability of the glasses assembly is improved by the first and second battery elements 323g and 323 g.

In addition, the second backbone segment 3221 has a bending portion, and the bending portion is disposed at one side of the third connecting portion and is connected to the fourth connecting portion to reinforce the third connecting portion, at this time, the bending portion is connected to the third connecting portion and reinforces the peripheral area of the third connecting portion, so that the bending of the second conductive member 322 is utilized to reinforce the third connecting portion, and stable electrical connection between the third connecting portion and the second element 323 is ensured.

Also, the second dry section 3222 is disposed at one side of the second main section 3221 and is bent, at this time, the second dry section 3222 and the second main section 3221 together form the second conductive member 322, and the second dry section 3222 is bent from the second main section 3221 to one side, so that the second dry section 3222 is disposed at the lower side of the second main section 3221, and therefore the space in the up-down direction is fully utilized.

The second dry segment 3222 is provided with a fourth connection portion and is electrically connected to the corresponding second element 323 through the fourth connection portion, at this time, the second dry segment 3222 is electrically connected to the second element 323, and the second element 323 connected to the second dry segment 3222 and the second element 323 connected to the second main segment 3221 are obliquely arranged, so that the plurality of second elements 323 connected to the second conductive member 322 are improved in space, and the inner space of the second temple 31 is fully utilized.

Optionally, the second element 323 connected to the second secondary stem 3222 includes a second MIC element 323d or a second key element 323e, and the second circuit board 321 is a flexible circuit board.

The third conductive elements 40 are contained in the lens frame 10 and electrically connected with the second circuit board 321 and the first circuit board 221, at this time, the third conductive elements 40 are abutted against the second circuit board 321 and the first circuit board 221 and laid along the outline of the lens frame 10, so that the third conductive elements 40 make full use of the space of the lens frame 10, the third conductive elements 40 are flexible circuit boards, optionally, the number of the third conductive elements 40 is two, and the two third conductive elements 40 respectively convey different signals on the first circuit board 221 and the second circuit board 321.

The utility model also proposes AR glasses comprising the above-mentioned glasses assembly 100.

The implementation of the embodiment of the utility model has the following beneficial effects:

after the above-mentioned glasses assembly 100 and AR glasses are adopted, the first glasses leg assembly 20 includes a first glasses leg 21 and a first circuit board assembly 22, and the first glasses leg 21 is connected to the glasses frame 10; the first circuit board assembly 22 is accommodated in the first glasses leg 21; the first circuit board assembly 22 includes a first circuit board 221, a first conductive member 222, and a plurality of first elements 223, the first conductive member 222 has a first connection end and a plurality of second connection ends, the first connection end is electrically connected to the first circuit board 221, and the plurality of second connection ends are electrically connected to the corresponding first elements 223 at different positions, so that the first circuit board 221 is connected to the plurality of first elements 223 through the first conductive member 222, so that the length space of the first conductive member 222 is fully utilized, and the first conductive member 222 is used to electrically connect the first circuit board 221 with the plurality of first elements 223, so that the internal routing structure of the first glasses leg assembly 20 is simplified, and splicing errors between the plurality of conductive members are avoided, thereby improving the stability of the glasses assembly 100.

The foregoing disclosure is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.

Claims (10)

1. An eyeglass assembly, characterized in that: the eyeglass assembly comprises:

a frame;

the first glasses leg assembly comprises a first glasses leg and a first circuit board assembly, and the first glasses leg is connected to the glasses frame; the first circuit board assembly is accommodated in the first glasses leg; the first circuit board assembly comprises a first circuit board, a first conductive piece and a plurality of first elements, wherein the first conductive piece is provided with a first connecting end and a plurality of second connecting ends, the first connecting ends are electrically connected with the first circuit board, the second connecting ends are electrically connected with the corresponding first elements at different positions, and the first circuit board is connected with the first elements through the first conductive piece.

2. The eyeglass assembly according to claim 1, characterized in that: the first conductive member includes a first trunk section, the first trunk section is arranged along a length direction of the first conductive member, and the first trunk section has a plurality of first connection points, and is abutted to the corresponding first element through the first connection points.

3. The eyeglass assembly according to claim 2, characterized in that: the first trunk section is provided with a bending part, and the bending part is arranged on one side of the first connecting part and is connected with the first connecting part so as to strengthen the first connecting part.

4. The eyeglass assembly according to claim 2, characterized in that: the first conductive piece further comprises a first dry section, and the first dry section is arranged on one side of the first main section and is formed by bending; the first dry section is provided with a second connecting position and is electrically connected with a corresponding first element through the second connecting position.

5. The eyeglass assembly according to claim 4, characterized in that: the first element connected to the first secondary trunk section is disposed obliquely to the first element connected to the first trunk section.

6. The eyeglass assembly according to claim 4, characterized in that: the first element connected to the first secondary dry section comprises a first MIC element or a first key element;

alternatively, the first element connected to the first backbone section comprises a first TP element, a first battery element, or a charging element.

7. The eyeglass assembly according to any one of claims 1 to 6, characterized in that: the first circuit board is a flexible circuit board.

8. The eyeglass assembly according to any one of claims 1 to 6, characterized in that: the glasses assembly further comprises a second glasses leg assembly and a third conductive piece, and the second glasses leg assembly comprises a second glasses leg and a second circuit board assembly; the second circuit board assembly is accommodated in the second glasses leg; the second circuit board assembly includes a second circuit board; the third conductive piece is accommodated in the mirror frame and is electrically connected with the second circuit board and the first circuit board.

9. The eyeglass assembly according to claim 8, characterized in that: the second circuit board assembly further comprises a second conductive member and a plurality of second elements, the second conductive member is provided with a third connecting end and a plurality of fourth connecting ends, the third connecting end is electrically connected with the second circuit board, the fourth connecting ends are electrically connected with the corresponding second elements at different positions, and the second circuit board is connected with the second elements through the second conductive member; the second element is a second MIC element, a second key element, a second TP element, a second battery element, or a horn element.

10. An AR glasses, characterized in that: comprising an eyeglass assembly as claimed in any one of claims 1 to 9.