WO2016049965A1

WO2016049965A1 - Adjustable pendant fixed on glasses and related multifunctional glasses

Info

Publication number: WO2016049965A1
Application number: PCT/CN2014/090418
Authority: WO
Inventors: 许向东
Original assignee: 深圳市莱瑞尔科技有限公司
Priority date: 2014-09-29
Filing date: 2014-11-06
Publication date: 2016-04-07
Also published as: CN104238148B; CN104238148A

Abstract

An adjustable pendant (100) fixed on glasses, which relates to the technical field of electronic product fixing. The adjustable pendant (100) comprises a main body (110), a first fixing column (120), a first sliding column (130), a first sliding block (150) and a first elastic positioning bolt (160). A first wide groove (140) is formed in the main body (110), the surface of the main body comprises a fixing surface (111), and a first sliding groove (112) is formed in the fixing surface (111). Grooves are formed in the side surface of the first sliding block (150), the first sliding block (150) is arranged in the first wide groove (140), and one end of the first sliding column (130) is fixed with the first sliding block (150). One end of the first elastic positioning bolt (160) is accommodated and pressed by one of the grooves in the first sliding block (150). The first sliding column (130) is used for sliding along the first sliding groove (112) under the action of external force and driving the first sliding block (150) to slide along the first wide groove (140), so that the elastic positioning bolt (160) is enabled to slide from one groove in the first sliding block (150) to the adjacent groove and is positioned accordingly. The adjustable pendant fixed on glasses is easy to assemble and disassemble and is firmly fixed.

Description

Adjustable pendant and related multifunctional glasses fixed on glasses

[Technical Field]

The invention relates to the technical field of electronic product fixing devices, in particular to an adjustable hanging piece fixed on glasses and related multifunctional glasses.

【Background technique】

Small electronic devices such as Bluetooth headsets have become a necessity for people's lives, and Bluetooth headsets have always had problems with uncomfortable wearing, especially when worn for a long time. In the prior art, there is a patent that uses glasses to fix a device such as a Bluetooth headset, which can prevent the Bluetooth headset from being uncomfortable for a long time pressing the human ear. However, in order to achieve a better fixing effect, the Bluetooth earphones of the prior art are integrally fixed with the glasses. Although this brings a better fixing effect, it also makes the Bluetooth earphone difficult to disassemble, and the glasses cannot be used as ordinary glasses; on the other hand, the glasses must be specially manufactured, which brings inconvenience in maintenance and replacement of the glasses.

In fact, not only Bluetooth headsets, but with the rise of wearable devices, more and more electronic products have the problem of comfortable wearing and tight fixing, and the use of matching with glasses is a more suitable lifestyle. the way. However, current electronic products such as Bluetooth headsets and wearable devices have the problem that they cannot be tightly fixed with the glasses and can be easily installed and disassembled at the same time.

In view of this, overcoming the deficiencies of the prior art is an urgent problem to be solved in the art.

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide a detachable pendant that is easy to fix with the glasses and that is easy to install and disassemble.

The invention adopts the following technical solutions:

The invention provides an adjustable pendant fixed on the glasses, which comprises:

a body having a first wide groove disposed therein, the surface of the body includes a fixing surface, and the fixing surface is provided with a first sliding groove, the bottom of the first sliding groove is communicated with the first wide groove, and the first sliding groove With the first The width of the wide slot is parallel;

a first fixing post, the first fixing post is disposed on a fixing surface of the body;

a first sliding column, the first sliding column is disposed on a fixing surface of the body;

a first slider, the side surface of the first slider is provided with two or more grooves distributed along a longitudinal direction thereof, the first slider is disposed in the first wide slot, and one end of the first sliding column passes through the first Sliding the groove and fixing with the first slider, and the first slider cannot slide out from the first sliding slot;

a first elastic positioning pin, the first elastic positioning pin is disposed in a fixing slot of the first communication slot of the first wide slot, and one end of the first elastic positioning pin is received by one of the grooves of the first slider side Squeeze

Moreover, the first sliding column is configured to slide along the first sliding slot under the action of an external force, and the first sliding block is driven to slide along the first wide groove, so that the elastic positioning bolt slides from a groove of the first sliding block to the adjacent concave groove. Slot and position it.

Preferably, the inside of the body is further provided with a second wide groove, and the fixing surface is provided with a second sliding groove, the bottom of the second sliding groove is in communication with the second wide groove, and the second sliding groove and the second wide groove are oriented parallel,

Moreover, the adjustable pendant further includes:

a second fixing column, the second fixing column is disposed on a fixing surface of the body;

a second sliding column, the second sliding column is disposed on a fixing surface of the body;

a second slider, the side of the second slider is provided with two or more grooves distributed along the length thereof, the second slider is disposed in the second wide groove, and one end of the second sliding column passes through the second Sliding groove and fixed to the second slider, the second slider cannot slide out from the second sliding slot;

a second elastic positioning pin, the second elastic positioning pin is disposed in a fixing groove communicating with the second wide groove inside the body, and one end of the second elastic positioning pin is received by one of the grooves of the second slider side Squeeze

Moreover, the second sliding column is used to slide along the second sliding slot under the action of the external force, and the second sliding block is driven to slide along the second wide groove, so that the elastic positioning bolt slides from a groove of the second sliding block to the adjacent concave groove. Slot and position it.

Preferably, the first elastic positioning bolt and the second elastic positioning bolt are disposed in the same fixing slot, and the phase Place it on the back.

Preferably, the inside of the groove is a circular arc shape, and the end of the first elastic positioning pin near the groove is a hemispherical or rounded plane.

Preferably, the first elastic positioning bolt includes a positioning bolt and a spring, the spring is fixed to one end of the positioning bolt, and the other end of the positioning bolt is received in one of the grooves on the side of the first slider.

Preferably, the first fixing post is a rectangular cylinder or a trapezoidal cylinder in cross section, and the unfixed end of the first fixing post is provided with a hook-shaped curved portion.

Preferably, the first sliding column is a rectangular or trapezoidal cylinder in cross section.

Preferably, the body is one of a Bluetooth headset, a wearable device, and a radio.

The invention also provides a multifunctional eyeglass comprising the above-mentioned adjustable hanging piece fixed on the eyeglass, and the adjustable hanging piece is fixed on the temple of the multifunctional eyeglass by the first fixing column and the first sliding column.

Compared with the prior art, the beneficial effects of the present invention are: in the adjustable hanging piece fixed on the glasses in the invention, when the first sliding column is not subjected to an external force, one end of the first elastic positioning pin is side of the first slider One of the recesses is received and pressed such that the first slider remains in a fixed position, thereby maintaining the first slide post in a fixed position. When the first sliding column slides along the first sliding slot under the action of the external force, the first sliding column drives the first sliding block to slide along the first wide groove because the first sliding groove is parallel to the longitudinal direction of the first wide groove. During the sliding process of the first slider, the side wall of one of the grooves of the first slider side presses the first elastic positioning pin to make the first elastic positioning pin become pressed, and finally the first elastic positioning pin Sliding out of the groove to enter the adjacent groove, and returning to the original length, fixing the position of the first slider, so that the first sliding column is in a new position, thus realizing the first fixed column and the first sliding column The distance between the adjustments. By adjusting the distance between the first fixing column and the first sliding column, the first positioning pin and the first sliding column can be used to clamp the temples of the spectacle frame, and together with the fixing surface of the body, the adjustable hanging piece is tightly fixed On the temples. Moreover, since the first sliding column is slidable, the adjustable hanging piece can also be easily detached from the temple, so that the adjustable hanging piece can be easily installed and disassembled and firmly fixed with the glasses.

[Description of the Drawings]

1a is a schematic structural view of an embodiment of an adjustable pendant fixed to a pair of glasses according to the present invention;

Figure 1b is a perspective view showing the structure of the adjustable pendant 100 shown in Figure 1a;

Figure 1c is a schematic view of the cooperation of the adjustable pendant 100 and the spectacle frame;

2a is a schematic structural view of still another embodiment of an adjustable pendant fixed to the glasses according to the present invention;

Figure 2b is a left side view of the structure of the adjustable pendant 200 shown in Figure 2a;

3a is a schematic structural view of still another embodiment of an adjustable pendant fixed to the glasses according to the present invention;

Figure 3b is a perspective view of the structure of the adjustable pendant of Figure 3a.

【detailed description】

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

Embodiment 1 of the present invention provides an adjustable pendant fixed to the glasses. Referring to FIG. 1a, FIG. 1a is a schematic structural view of an embodiment of an adjustable pendant fixed to a pair of glasses according to the present invention. As shown in FIG. 1a, the adjustable pendant 100 includes a body 110, a first fixing post 120, and a first sliding. Column 130.

The body 110 herein may be an electronic product such as a Bluetooth headset, a radio, a wearable device, or the like, or may be a fixed bracket capable of fixing an electronic product such as a Bluetooth headset, a radio, or a wearable device. As shown in FIG. 1a, the body 110 includes a fixing surface 111, and the surface of the fixing surface 111 is further provided with a first sliding groove 112.

As shown in FIG. 1 a , the first fixing post 120 and the first sliding post 130 are disposed on the fixing surface 111 of the body 110 . In order to achieve a better clamping effect, preferably, the first fixing post 120 and the first sliding post 130 are on the same line parallel to the first sliding groove 112. It can be seen from FIG. 1a that one end of the first sliding column 130 extends to the inside of the first sliding groove 112.

In order to be able to fix the adjustable pendant 100 by using the first fixing post 120 and the first sliding post 130, the adjustable hanging piece 100 is provided with other structures. FIG. 1b is a perspective view of the structure of the adjustable pendant 100 shown in FIG. 1a. As shown in FIG. 1b, the interior of the body 110 is provided with a first wide slot 140. In fact, combined with Figure 1a and As can be seen from FIG. 1b, the bottom of the first sliding groove 112 communicates with the first wide groove 140, and the first sliding groove 112 and the first wide groove 140 are parallel to each other in the longitudinal direction.

As shown in FIG. 1b, a first slider 150 is further disposed in the first wide slot 140, and the side surface of the first slider 150 is provided with two or more grooves distributed along the length thereof. The number of grooves can be selected according to the actual situation. The first slider 150 is fixed to one end of the first sliding post 130, so that one end of the first sliding post 130 actually passes through the first sliding slot 112 and is fixed to the first slider 150.

In this embodiment, the width of the first slider 150 is greater than the width of the first sliding slot 112 such that the first slider 150 cannot slide out of the first sliding slot 112. The first sliding slot 112 and the first sliding block 150 are provided in the first embodiment. The cooperation with the first wide slot 140 may also be other manners, and details are not described herein again.

As shown in FIG. 1b, the adjustable pendant 100 further includes a first elastic positioning pin 160. The first elastic positioning pin 160 has a certain elasticity, and its length is shortened when pressed. The first elastic positioning pin 160 is disposed in a fixing groove inside the body 110, and the fixing groove communicates with the first wide groove 140. One end of the first elastic positioning pin 160 is received and pressed by one of the grooves on the side of the first slider 150.

With the above configuration, when the first sliding column 130 is not subjected to an external force, one end of the first elastic positioning pin 160 is received and pressed by one of the grooves of the side surface of the first slider 150, so that the first slider 150 is first The resilient positioning pin 160 blocks and remains in a fixed position, thereby maintaining the first sliding post 130 in a fixed position. When the first sliding column 130 slides along the first sliding groove 112 by an external force, since the first sliding groove 112 is parallel to the longitudinal direction of the first wide groove 140, the first sliding column 130 drives the first sliding plate 150 along The first wide slot 140 slides. During the sliding of the first slider 150, the first elastic positioning pin 160 is shortened due to the side wall of one of the grooves of the first slider 150 pressing the first elastic positioning pin 160, and finally making the first The elastic positioning pin 160 slides out of the groove to enter the adjacent groove, and restores the original length, fixing the position of the first slider 150, so that the first sliding column 130 is in a new position, thus achieving the first fixing The distance between the post 120 and the first sliding post 130 is adjusted.

FIG. 1c is a schematic view of the cooperation between the adjustable pendant 100 and the spectacle frame. As shown in FIG. 1c, by adjusting the distance between the first fixing post 120 and the first sliding post 130, the first fixing post 120 and the first A sliding post 130 grips the temple of the spectacle frame and, together with the securing surface 111 of the body 110, allows the adjustable pendant 100 to be tightly secured to the temple. It is easy to understand that since the first sliding column 130 is slidable, the adjustable hanging piece 100 can also be easily detached from the temples, thereby simultaneously achieving easy installation and disassembly of the adjustable hanging piece 100 and firm fixing with the glasses. .

In order to achieve a better fixing effect, as shown in FIG. 1 , in the embodiment, the first fixing post 120 is a cylinder having a rectangular cross section. Since the upper and lower sides of the temple are mostly flat, the first fixing post 120 can be more closely attached to the temple, and the fixing is firmer. It is to be understood that, in other embodiments of the embodiment of the present invention, the first fixing post 120 may be further shaped according to actual needs, and preferably, the first fixing post 120 is a cylinder having a rectangular or trapezoidal cross section. It is easier to fit the temples and make molding easier. In order to further improve the fixing effect, the unfixed end of the first fixing post 120 is provided with a hook-shaped curved portion to prevent the temple from slipping off between the first fixing post 120 and the first sliding post 130.

Similarly, preferably, the first sliding column 130 can also be a cylinder having a rectangular or trapezoidal cylindrical cross section, and can also be more easily attached to the temples, and the molding is simpler.

In order to make the first elastic positioning pin 160 slide out from the groove of the first slider 150 more smoothly under the action of the external force, in the embodiment, the groove inside the first slider 150 has a circular arc shape. At the same time, one end of the first elastic positioning pin 160 near the groove is hemispherical. Of course, in other embodiments of the present invention, the groove on the side of the first slider 150 may also have other shapes, such as a tapered shape, a hemispherical surface or the like having a certain slope shape, and the first elastic positioning pin 160 is close to the groove. One end may also be of other shapes, as long as the first elastic positioning pin 160 can be slid from one groove to the adjacent groove. For example, in order to make the manufacturing easier, the end of the first elastic positioning pin 160 near the groove may also be a plane with rounded corners, where the presence of the rounded corners ensures both the first elastic positioning pin 160 and the side of the first slider 150. The sliding friction between the grooves is small, which in turn makes the first elastic positioning pin 160 easier to injection mold.

In this embodiment, the structure of the first elastic positioning pin 160 is as shown in FIG. 1b. The first elastic positioning pin 160 includes a positioning pin 161 and a spring 162. The spring 162 is fixed to one end of the positioning pin 161, and the other end of the positioning pin 161 is disposed. It is housed in one of the grooves on the side of the first slider 150. Thus, when the first elastic positioning pin 160 is pressed by the side wall of the groove, the positioning pin 161 compresses the spring 162 to be shortened; when the external force is not applied, the spring 162 extends to push the positioning pin 161 against the concave of the first slider 150. Slot to fix it. This kind The structure has the advantages of simple structure and easy implementation. Of course, in other embodiments of the embodiments of the present invention, the first elastic positioning pin 160 may be other structures, such as a compressible cylinder made of an elastic material, and the like, and is not limited to the structure in the embodiment.

Embodiment 2

In the configuration of the adjustable pendant 100 shown in FIG. 1b, the continuously distributed grooves on the first slider 150 are located on the side thereof perpendicular to the fixed surface 111, and in fact, the continuous distribution on the first slider 150 The grooves are not limited to being distributed on the side. 2a is a schematic structural view of still another embodiment of an adjustable pendant fixed to the glasses according to the present invention. As shown in FIG. 2a, the adjustable pendant 200 includes a body 210, a first fixing post 220, a first sliding post 230, and a body 210. The fixing surface 211 is included, and the fixing surface 211 is provided with a first sliding groove 212.

2b is a left side view of the structure of the adjustable pendant 200 shown in FIG. 2a. As shown in FIG. 2b, the adjustable pendant 200 of the present embodiment is different from the adjustable pendant 100 shown in FIG. 1a in the present embodiment. The groove of the first slider 250 of the adjustable pendant 200 is distributed on the side parallel to the fixing surface 211, and the side surface is a surface away from the fixing surface 211. Correspondingly, the first elastic positioning pin 260 is disposed at a position opposite to the groove surface of the first slider 250. It is easy to understand that, similar to the structure shown in FIG. 1, the matching structure between the first slider 250 and the first elastic positioning pin 260 in the embodiment can also realize the movement and positioning of the first sliding column 230. It can be seen from this that the grooves on the first sliding column 230 can be distributed on different sides according to actual conditions as long as they are distributed along the length direction of the first slider 250.

Embodiment 3

In order to achieve a firmer fix, the adjustable pendant can include more fixed posts or sliding posts. 3a is a schematic structural view of still another embodiment of an adjustable pendant fixed to the eyeglasses of the present invention, and FIG. 3b is a perspective view of the structure of the adjustable pendant shown in FIG. 3a, as shown in FIG. 3a and FIG. 3b, the adjustable pendant 300 The body 310 includes a first mounting post 320a, a first sliding post 330a, a first wide slot 340a, a first slider 350a, and a first elastic positioning pin 360a. The body 310 includes a fixing surface 311. The first sliding groove 312a.

The adjustable pendant 300 in this embodiment is different from the adjustable pendant 100 in FIG. 1a in that: in this embodiment, the interior of the body 310 of the adjustable pendant 300 is further provided with a second wide slot 340b and fixed. The surface 311 is provided with a second sliding groove 312b, the bottom of the second sliding groove 312b is in communication with the second wide groove 340b, and the second sliding groove 312b is parallel to the longitudinal direction of the second wide groove 340b.

In addition, the adjustable pendant 300 further includes a second fixing post 320b, a second sliding post 330b, a second sliding block 350b, and a second elastic positioning pin 360b. The second fixing post 320b and the second sliding post 330b are both disposed on the body 310. On the fixed surface 311.

The second slider 350b is disposed in the second wide slot 340b, and one end of the second sliding post 350b passes through the second sliding slot 312b and is fixed to the second slider 350b. The side surface of the second slider 350b is provided with two or more grooves distributed along the longitudinal direction thereof, and the second slider block 350b cannot be slid out from the second sliding groove 312b.

The second elastic positioning pin 360b is disposed in the fixing groove of the inside of the body 310 and communicates with the second wide groove 340b, and one end of the second elastic positioning pin 360b is received and pressed by one of the grooves of the side of the second sliding plate 350b. .

It can be seen from the above structure that the second fixing post 320b and the second sliding post 330b work in the same manner as the first fixing post 320a and the first sliding post 330a, that is, the second sliding post 330b can be moved along the second sliding slot under external force. The sliding of 312b drives the second slider 350b to slide along the second wide groove 340b, so that the second elastic positioning pin 360b slides from one groove of the second slider 350b to the other groove, and the second slider 350b re-locate.

Since there are two pairs of fixed structures, it is obvious that the fixed structure in this embodiment is more secure. It is easy to think that in other embodiments of the embodiments of the present invention, the adjustable pendant may include more pairs of fixed columns and sliding columns, or may be a sliding column and two fixed columns or two sliding columns and A fixed column is formed into a triangular fixed structure, which can be designed according to the actual situation, and is included in the protection scope of the embodiment of the present invention, and details are not described herein again.

In this embodiment, the first elastic positioning pin 360a and the second elastic positioning pin 360b are disposed in the same fixing groove, and the two are placed opposite each other, so that the structure of the adjustable hanging piece 300 is simpler and the manufacturing is simpler. At this time, the first elastic positioning pin 360a and the second elastic positioning pin 360 may be integrally formed or combined into one elastic positioning pin to simplify the structure.

The embodiment of the invention further provides a multifunctional eyeglass comprising the above fixed eye The adjustable hanging piece on the mirror, and the adjustable hanging piece can be fixed on the temple of the multifunctional spectacles by the first fixing post and the first sliding column.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. Within the scope.

Claims

An adjustable pendant fixed on the glasses, comprising:

a body having a first wide groove disposed therein, the surface of the body includes a fixing surface, and the fixing surface is provided with a first sliding groove, and a bottom of the first sliding groove communicates with the first wide groove, and The first sliding groove is parallel to the longitudinal direction of the first wide groove;

a first fixing post, the first fixing post is disposed on a fixing surface of the body;

a first sliding column, the first sliding column is disposed on a fixing surface of the body;

a first slider, a side surface of the first slider is provided with two or more grooves distributed along a length thereof, the first slider is disposed in the first wide groove, and the first sliding column One end passes through the first sliding slot and is fixed to the first slider, and the first slider cannot slide out from the first sliding slot;

a first elastic positioning pin, the first elastic positioning pin is disposed in a fixing slot of the body that communicates with the first wide slot, and one end of the first elastic positioning pin is side of the first slider One of the grooves is received and pressed;

And the first sliding column is slid along the first sliding slot under the action of an external force, and the first slider is slid along the first wide slot, so that the elastic positioning pin is from the first A groove of a slider slides to an adjacent groove and positions it.
The adjustable hanging piece fixed to the eyeglasses according to claim 1, wherein the inside of the body is further provided with a second wide groove, and the fixing surface is provided with a second sliding groove, the second sliding groove a bottom portion communicating with the second wide groove, and the second sliding groove is parallel to a length direction of the second wide groove

Moreover, the adjustable pendant further includes:

a second fixing post, the second fixing post is disposed on a fixing surface of the body;

a second sliding column, the second sliding column is disposed on a fixing surface of the body;

a second slider, the side of the second slider is provided with two or more grooves distributed along a length thereof, the second slider is disposed in the second wide groove, and the second sliding column One end passes through the second sliding slot and is fixed to the second slider, and the second slider cannot slide out from the second sliding slot;

a second elastic positioning pin, the second elastic positioning pin is disposed inside the body and the second wide slot a fixed slot in the same, and one end of the second elastic positioning pin is received and pressed by one of the grooves of the second slider side;

And the second sliding column is slid along the second sliding slot under the action of an external force, and the second sliding block is driven to slide along the second wide groove, so that the elastic positioning pin is from the first A groove of the two sliders slides to the adjacent groove and positions it.
The adjustable pendant attached to the spectacles according to claim 2, wherein the first elastic positioning bolt and the second elastic positioning bolt are disposed in the same fixing slot and are disposed opposite to each other.
The adjustable pendant attached to the spectacles according to claim 1 or 2 or 3, wherein the inside of the groove is a circular arc, and the end of the first elastic positioning pin near the groove is a hemisphere. Shape or plane with rounded corners.
The adjustable pendant attached to the eyeglasses according to claim 1 or 2 or 3, wherein the first elastic positioning bolt comprises a positioning bolt and a spring, and the spring is fixed to one end of the positioning bolt. The other end of the positioning pin is received in one of the grooves on the side of the first slider.
The adjustable pendant attached to the eyeglasses according to claim 1 or 2 or 3, wherein the first fixing column is a rectangular cylinder or a trapezoidal cylinder, and the first fixing column is not fixed. The end is provided with a hook-shaped curved portion.
The adjustable pendant fixed to the eyeglasses according to claim 1 or 2 or 3, wherein the first sliding column is a rectangular or trapezoidal cylinder.
The adjustable pendant attached to the glasses according to claim 1 or 2 or 3, wherein the body is one of a Bluetooth earphone, a wearable device, and a radio.
A multifunctional eyeglass comprising the adjustable pendant fixed to the eyeglass according to any one of claims 1 to 8, wherein the adjustable pendant passes through the first fixing column and the first sliding column The clamping is fixed on the temples of the multifunctional glasses.