TWI824538B - Cassette products and covering components - Google Patents

Abstract

The object of the present invention is that even if a device for spraying mist is installed on glasses, the wearing feeling is not impaired, and the parts for spraying mist can be easily replaced. The cassette product of the present invention is provided with: a main body storage portion that constitutes a raw material storage portion for storing raw materials, a spray element that sprays mist using raw materials, and a control circuit board that controls the spray element; and a connection mechanism that is removably connected to the cassette. The temples or tips of glasses; and the covering part, which covers the main body receiving part and is elastic; the covering part has: a first opening part, which allows mist to pass to the outside; a second opening part, which can open the main body receiving part The above-mentioned cover part is attached and detached; the third opening part can connect the connecting mechanism to the above-mentioned glasses; and the fourth opening part can inject raw material into the raw material receiving part.

Description

Cassette products and covering components

The invention relates to a cassette product and a covering member.

Previously, there was a technology of installing a device that sprays mist into the eyes on glasses to protect the eyes. For example, there are known technologies for attaching a device that ejects minute droplets to glasses (for example, refer to Patent Document 1), or a device that atomizes and sprays eye drops and attaching them to glasses (for example, refer to Patent Document 2). A health care device that emits a mist jet (for example, refer to Patent Document 3).

[Prior technical literature] [Patent Document]

[Patent Document 1] Japanese Patent Application Publication No. 2018-510668

[Patent Document 2] Japanese Utility Model Registration No. 3055480

[Patent Document 3] Japanese Utility Model Registration No. 3104861

However, in the prior art, if a special spray device is installed on the glasses, the spray device It can be clearly seen from the outside, but it is a bit cumbersome when used as ordinary glasses, and it is hard to say that it feels good to wear. In addition, when the parts used to spray mist (such as components or circuit boards) fail, the glasses themselves must be replaced, or the entire spray device that can be installed must be replaced.

Therefore, an object of the present invention is to provide a cassette for attaching and detaching glasses that can easily replace parts for ejecting mist without impairing the wearing feeling even when a device for ejecting mist is attached to the glasses. cost, and improve the water-stopping or waterproofing function.

A cassette product according to one aspect of the present invention is provided with: a main body storage portion that constitutes a raw material storage portion for storing raw materials; a spray element that sprays mist using the raw material; and a control circuit board that controls the spray element; and a connection mechanism. It is detachably connected to the temples or tips of the glasses; and a covering part, which covers the main body receiving part and is elastic; the covering part has: a first opening that allows the mist to pass to the outside; a second opening. an opening for attaching and detaching the cover part to the main body receiving part; a third opening for connecting the connecting mechanism to the glasses; and a fourth opening for injecting raw material into the raw material receiving part.

According to the present invention, costs can be reduced by providing a cassette for glasses that can be attached and detached without impairing the wearing comfort even when a device for ejecting mist is attached to the glasses, and can easily replace parts for ejecting mist. , and improve the water-stopping or waterproofing function.

100:glasses

110: Lens

120:Frame

140: Frame

142: Glabella

144: nose pad

146:Border

147:Pile head

148:Hinge part

149: Masking Department

160: Footmuffs

180: temples

182: concave part

200:cassette

202:Open your mouth

204:Open your mouth

206:Connection mechanism

210: Spray parts covering part

212:Wall

214:convex part

216: Rib

220: Ontology Containment Department

222: Raw material cover

224: concave part

230: Containment Area 1

232: Supply port

240:Second Containment Area

250: 3rd Containment Area

252:Trench

260:Open your mouth

300: Spray element

302: 1st opening

306: 2nd opening

308: 4th opening

310: Covering components

320: Ontology Containment Department

330: Containment Area 1

340:Second Containment Area

350:Wire

352:Trench

354: Third Containment Area

360: 3rd opening

362:Connection mechanism

400:Control circuit substrate

B:bottle

FIG. 1 is a perspective view showing an example of the glasses according to the first embodiment as viewed from the front.

FIG. 2 is an exploded perspective view (part 1) showing an example of the cassette according to the first embodiment.

FIG. 3 is an external perspective view showing an example of the cassette according to the first embodiment.

FIG. 4 is an expanded perspective view (Part 2) showing an example of the cassette according to the first embodiment.

FIG. 5 shows an example of the structure of the bottom of the raw material storage portion of the first embodiment.

FIG. 6 is a diagram showing an installation example 1 (Part 1) of the cassette according to the first embodiment.

FIG. 7 is a diagram showing installation example 1 (part 2) of the cassette according to the first embodiment.

FIG. 8 is a diagram showing a second installation example of the cassette according to the first embodiment.

FIG. 9 is a diagram showing a third installation example of the cassette according to the first embodiment.

Figures 10 (A) to (C) are diagrams showing installation example 4 of the cassette according to the first embodiment.

Fig. 11 is a diagram showing an installation example 5 of the cassette according to the first embodiment.

Fig. 12 is a diagram showing the installation example 6 of the cassette according to the first embodiment.

FIG. 13 is a diagram showing an example of the main body receiving portion of the second embodiment.

FIG. 14 is a diagram showing an example of the covering member of the second embodiment.

Fig. 15 is a diagram showing an example of a cassette product according to the second embodiment.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. However, the embodiments described below are merely examples, and are not intended to exclude the application of various changes or techniques not explicitly stated below. That is, the present invention can be implemented with various changes without departing from the gist of the invention. In addition, in the description of the following drawings, the same or similar parts are denoted by the same or similar symbols. The drawings are schematic and may not be consistent with actual dimensions or proportions. There are cases where the drawings also include parts with different dimensional relationships or proportions.

[First Embodiment]

<Glasses>

FIG. 1 is a perspective view showing an example of the glasses 100 according to the first embodiment as viewed from the front. As shown in FIG. 1 , glasses 100 are an example of glasses and include a pair of lenses 110 and a frame 120 . In addition, in this embodiment, the lens 110 is demonstrated as a pair, but it does not need to be a pair. In addition, in the first embodiment, the lens 110 is explained assuming that the lens 110 is a structure of the glasses 100. However, the lens 110 itself is not necessarily a required structure of the glasses 100.

The frame 120 includes, for example: a mirror frame 140; a pair of temple legs 180, which are rotatably connected to both ends of the left and right sides of the mirror frame 140; and a pair of leg covers 160, which are installed on the rear side of the pair of temple legs 180. In addition, the frame 120 holds a pair of lenses 110 and maintains a proper posture of the lenses 110 and the frame 140 relative to the user's eyes and head.

The frame 140 supports a pair of lenses 110 . The temple legs 180 and the leg covers 160 press the side of the user's head together to clamp the part. In addition, the foot covers 160 are in contact with the upper part and the back of the user's ears to prevent the glasses 100 from falling. In addition, the leg caps 160 may not be a required component of the glasses 100 .

In the following description, for the sake of convenience, the length direction of the frame 140 shown in FIG. 1 is referred to as the "left-right direction". In addition, when wearing the glasses 100, the left side viewed by the user is referred to as the "left side" (X2), and the right side viewed by the user is referred to as the "right side" (X1). Furthermore, the short side direction of the frame 140 is set as the "up-and-down direction", the direction above the head is set as "upper" (Z1), and the direction below the head is set as "downward" (Z2). In addition, the thickness direction of the mirror frame 140 is set as the "front and rear direction", and the mirror frame 140 is Let the frame 140 side be "front" (Y1), and let the footmuff 160 side be "rear" (Y2).

In addition, the glasses 100 to which this embodiment is applied are formed symmetrically around the glabellar portion (nose bridge) 142 as the center. Therefore, in the following description, the left-right symmetrical structure will not be distinguished between the left and right sides, and only the structure reference symbols located on either side of the drawing will be described.

The frame 140 is, for example, a plate-shaped structure extending in the left-right direction, and is curved to protrude forward along the user's face. In addition, the frame 140 has: a glabella portion 142 located in the center; a pair of nose pads 144 installed on the left and right sides of the back of the glabella portion 142; and a pair of frames 146 formed on the left and right ends of the glabella portion 142. ; A pair of pile heads 147, which are formed on each end of a pair of frames 146; and a pair of first hinge parts (not shown), which are installed on the back of a pair of pile heads 147.

The glabella 142 connects the left and right parts of the frame 140 (eyeglasses 100). In addition, the glabella portion 142 is, for example, a curved plate-shaped member, and may also be formed of resin or the like.

The nose pads 144 support the spectacle frame 140 by pinching the user's nose from both sides, thereby maintaining the height of the spectacle frame 140 relative to the user's eyes. In addition, the nose pad 144 is, for example, an independent nose pad type having a resin cushion part and a metal support part. In addition, the frame 140 can be finely adjusted relative to the posture of the user's eyes and nose (for example, the distance between the cornea vertices) by changing the padding portion and the supporting portion.

Bezel 146 holds lens 110 . In addition, the frame 146 is, for example, an annular member formed along the shape of the lens 110 and is made of resin or the like.

A first hinge part (not shown) is formed on the pile head 147 . In addition, the pile head 147 is, for example, a curved plate-shaped member made of resin or the like.

The first hinge portion functions as an example of a connecting portion and is combined with a second hinge portion (not shown) having a plate-like shape formed on the side of the temple 180 to rotatably connect the temple 180 to the frame 140 . That is, the first hinge part and the second hinge part constitute a hinge.

The temple legs 180 are L-shaped members bent to fit the sides of the head. In addition, the temple legs 180 are rotatably connected within a range from a folded position with the smallest angle sandwiched between the mirror frame 140 to an open position with the largest angle sandwiched with the mirror frame 140 .

In addition, a removable cassette 200 is installed or connected to the pile head 147 or the temple 180. In the first embodiment, an example is shown in which the cassette 200 is installed along the length direction of the temple 180, but the invention is not limited to this example. Furthermore, the cassette 200 has a raw material storage part that stores the raw material of the mist, a spray element that sprays the mist using the raw material, and a control circuit board that controls the spray element.

<cassette>

An example of the cassette 200 will be described using FIGS. 2 to 4 . FIG. 2 is an exploded perspective view (Part 1) showing an example of the cassette 200 according to the first embodiment. In the example shown in FIG. 2 , an exploded perspective view is shown from above the side of the region housing the parts for ejecting mist. The cassette 200 has a main body storage part 220, a spray parts covering part (or a main body cover part) 210, and a raw material cover part 222. The cassette 200 may be formed of resin, for example. In addition, the raw material cover 222 can also be made of elastic silicon, rubber, etc. form. The cassette 200 shown in FIGS. 2 to 4 shows an example of a temple 180 installed on the right side (X1), and a type of spray toward the eye side.

In the example shown in FIG. 2 , the raw material cover 222 is inserted into the opening of the raw material storage portion in the main body storage portion 220 , and the spray component covering portion 210 is installed and covered on the spray component side surface of the spray element 300 and the control circuit board 400 . In addition, when the raw material cover part 222 and the spray parts covering part 210 are attached to the main body accommodating part 220, they may be collectively called a main body accommodating part. In addition, as will be described later, the main body receiving portion 220 has a connection mechanism that is detachably connected to the temple 180 or the base 147 of the glasses.

The spray component covering part 210 has one opening 202 at a position corresponding to the arrangement position of the spray element 300 . Through the opening 202, the mist sprayed by the spray element 300 is discharged to the outside. The raw material cover 222 has two openings 204, one of which functions as a raw material supply port (for example, an injection port), and the other functions as a vent that adjusts the pressure in the raw material storage portion. In addition, the raw material cover part 222 may have only one opening, and this one opening functions as a supply port and a ventilation port.

The cassette 200 has a width direction, a height direction, and a depth direction, and has a polyhedral shape (for example, a hexahedron shape). For example, the cassette 200 has a substantially rectangular parallelepiped shape. In addition, the cassette 200 includes a main body receiving portion 220 whose width direction becomes the length direction. For example, when the temple 180 is unfolded (when worn), the width direction of the cassette 200 is along the length direction of the temple 180, the depth direction is along the left and right direction of the frame 140, and the height direction is along the up and down direction of the face. The shape of the main body receiving portion 220 shown in FIG. 2 is an example. It may not be substantially rectangular, or may have a trapezoidal shape when viewed from above in the width and height directions, as long as the appropriate shape is determined according to the position where it is installed on the main body of the glasses 100. Just like that.

The main body storage part 220 includes, for example, a first storage area 230 that constitutes a raw material storage part, and a second storage area 240 that accommodates the spray element 300 . The first receiving area 230 and the second receiving area 240 may also be arranged in an array in the depth direction. For example, by arranging the raw material storage portions of the thin planar spray elements 300 in parallel, the supply path for supplying raw materials from the raw material storage portion to the spray elements 300 is shortened, and the raw materials can be easily supplied to the spray elements. Furthermore, by utilizing the thin planar shape of the spray element 300 and arranging the raw material storage portions in parallel along the plane of the spray element 300, the capacity of the raw material storage portion can be ensured and contribute to miniaturization of the cassette 200. In addition, by arranging the spray elements 300 in parallel in the raw material storage portion, the plane of the spray elements 300 can be ensured to be larger, for example, the amount of spray can be increased at one time.

In addition, the main body storage portion 220 includes a third storage area 250 that stores the control circuit board 400 of the control spray element 300. The first storage area 230 or the second storage area 240, and the third storage area 250 can also be within the length of the cassette 200. The width direction of the direction is arranged side by side. For example, the third receiving area 250 may also be disposed closer to the foot cover 160 side of the temple 180 than the first receiving area 230 or the second receiving area 240 (Y2). Thereby, by arranging the second storage area 240 for accommodating the spray element 300 closer to the eyes, the mist can be easily sprayed toward the periphery of the eyes.

In addition, the openings of the second storage area 240 and the third storage area 250 are located on the same surface of the main body storage part 220, and the direction in which the spray element 300 and the control circuit board 400 are accommodated are set to the same direction, so that the spray can be easily accommodated from the same direction. The component 300 is electrically connected to the control circuit substrate 400 . For example, between the second accommodation area 240 and the third accommodation area 250, a groove 252 is provided through which the wire 350 connecting the spray element and the control circuit board passes. The groove 252 only needs to ensure that the wire 350 passes The narrower the space, the more difficult it is for the mist from the spray element 300 side to pass through the third containing area 250, which can improve the waterproof function of the control circuit substrate 400.

Moreover, it is preferable that the opening of the first accommodation area 230 and the opening of the third accommodation area 250 are provided on different surfaces. For example, when the raw material is liquid, by arranging the supply direction of the raw material to the raw material storage portion and the storage direction of the control circuit substrate 400 to be on different sides, it can be difficult for the raw material in the raw material storage portion to invade the control circuit substrate 400 and improve the control. The circuit substrate 400 has a waterproof function.

In addition, the spray parts covering part 210 has a wall 212 that forms the opening 260 (see FIG. 3 ) of the main body receiving part 220 when installed. For example, the wall 212 may be formed into a U-shape so as to protrude from the spray component covering portion 210 side. The opening 260 can be used to protrude from the body receiving portion 220 toward the convex-shaped connecting mechanism of the temple 180 or the pile head 147 , and can also form a recessed portion to receive the convex-shaped connecting mechanism provided on the temple 180 or the pile head 147 .

In addition, the spray parts covering part 210 has convex parts 214 (refer to FIG. 4) at four corners respectively. By pressing into the recessed parts 224 (refer to FIG. 2) of the corresponding main body receiving part 220, the spray parts covering part 210 can be It is fixed to the main body receiving part 220 (refer to FIG. 3). The convex portion 214 includes, for example, a hub or the like. In addition, the convex portions 214 may have different lengths or shapes, and the convex portions 214 and the concave portions 224 on the third receiving area 250 side may be replaced by screw fastening structures.

FIG. 3 is an external perspective view showing an example of the cassette 200 according to the first embodiment. The cassette 200 is formed with an opening 202 that allows the mist to pass to the outside, thereby forming a gap between the raw material and the raw material storage portion. The opening 204 of the supply port or ventilation port, and the opening 260 forming a connection mechanism with the temple 180 or the pile head 147. A connection terminal applicable to power supply (such as a USB (Universal Serial Bus) connector) may also be made to protrude from the opening 260 .

FIG. 4 is an expanded perspective view (part 2) showing an example of the cassette 200 of the first embodiment. In the example shown in FIG. 4 , unlike FIG. 2 , an exploded perspective view viewed from above the first storage area 230 side of the raw material storage portion is shown. In the example shown in FIG. 4 , convex portions 214 are respectively formed at the corners on the back side of the spray component covering portion 210 . Alternatively, one or a plurality of ribs 216 may be provided extending inward from the wall 212 forming the opening 260 . For example, the rib 216 can also be used to press the connection terminal protruding from the opening 260 to stably position the connection terminal.

<Spray element>

The spray element 300 is an element that sprays the raw material stored in the raw material storage portion of the first storage area 230 into mist. The mist is, for example, a moisturizing mist and contains at least minute liquid. The spray element 300 may be any one of an ultrasonic oscillation element that can vibrate the raw material to generate at least a minute liquid, a spray element that can generate a minute liquid that uses the reduced pressure state of the air flow to turn the liquid into a mist, and the like.

The above-mentioned spray element 300 does not matter whether the raw material is solid or liquid, as long as the raw material can be sprayed as a mist as a fine liquid or a fine solid. In addition, a mist containing fragrance components such as fragrance may be sprayed in the direction opposite to the direction of the eyes (outside) (see, for example, FIG. 9 ).

The structure or shape of the spray element 300 is not particularly limited, but is preferably in a thin planar shape. In addition, it is desirable that the spray element 300 has a size and shape corresponding to the portion where it is installed.

For example, the ultrasonic oscillation element can be applied to various ultrasonic oscillation elements that can produce tiny liquids of about several μm (for example, about 1 μm to 10 μm) by ultrasonic atomization and separation of raw materials (such as liquid raw materials).

For example, the spray element utilizes the structural principle of using an air flow such as air to put a liquid supply path into a decompressed state, and spraying a fine mist of liquid from the air flow path in this decompressed state. The spray element 300 may also be provided with such a spray element. In addition, the spray element 300 may be a composite of an ultrasonic oscillation element and a spray element.

<Raw material storage department>

The raw material storage portion of the first storage area 230 is a portion that stores raw materials for processing into mist by the spray element 300 . The raw material storage portion only needs to be configured so as to have the function of supplying the raw material to the spray element 300, and its structure or shape is not particularly limited. In the example shown in FIGS. 2 to 4 , a raw material storage portion is provided in the cassette 200 .

Liquids or solids can be placed directly into the raw material storage section, or liquid-absorbing or liquid-retaining materials such as sponges or felts can be placed to allow the liquid to penetrate. The raw material storage part may be configured to have a supply port (inlet) for supplying (injecting) raw materials, or may be configured to have an opening for replacing raw materials. In addition, the bottom of the raw material storage part may be configured to have a supply port for supplying the raw material to the spray element 300 .

FIG. 5 is a diagram showing an example of the structure of the bottom of the raw material storage portion of the first embodiment. In the example shown in FIG. 5 , the raw material storage part inside the cassette 200 and the supply to the spray element 300 are indicated by dotted lines. Give the positional relationship of mouth 232. In addition, in the example shown in FIG. 5 , an inclination may be provided at the bottom of the raw material storage portion of the first storage area 230 so that the supply port 232 of the spray element 300 becomes the deepest part. In the first storage area 230, a supply port 232 for the raw material shared with the spray element 300 is provided, and an inclination is provided on the bottom surface of the first storage area 230 so that the raw material flows to the supply port 232. Accordingly, when the raw material is liquid, the raw material can be prevented from remaining in the raw material receiving portion.

The raw material can be a liquid raw material, a solid raw material, or a mixture thereof. The raw material only needs to be sprayed with fine liquid or fine solid by the spray element 300 . Generally speaking, it is better to use liquid. In addition to the liquid raw material, it is preferable that it becomes a fine liquid before it reaches the eyes or when it is sprayed to the outside. For example, the spray element 300 may spray fine solids or a mixture of fine liquids and fine solids.

<Cassette installation example>

Next, an example of attaching the cassette 200 to the glasses 100 will be described. The installation example shown below is only an example, and various installation structures can be applied to the first embodiment.

For example, the cassette 200 may also have a structure that is connected along the length direction of the temple legs 180 and is detachable when the temple legs 180 are folded against the frame 140, but cannot be attached or detached when the temple legs 180 are unfolded against the frame 140. According to this structure, since the cassette 200 cannot be attached and detached when the glasses 100 are worn (when unfolded), it is possible to prevent the cassette 200 from falling off while wearing the glasses 100 . On the other hand, when the glasses 100 are not worn (when folded), the cassette 200 can be attached and detached, and the cassette 200 and the like can be replaced. That is, by adopting the above structure, the cassette 200 can be prevented from accidentally falling off during normal wearing and use of the glasses 100, and the cassette 200 can be removed in conjunction with the action of packing the glasses 100 (the action of folding the temples 180). Therefore, we can seek to raise High user availability.

As a specific example, the structure may also be as follows: with respect to the attachment and detachment direction of the cassette 200, when the temple legs 180 are unfolded, the cassette 200 is sandwiched between the temple legs 180, the mirror frame 140 or the pile head 147, whereby the cassette 200 Unable to load or unload. As examples of this structure, the following four are listed.

(Example 1) The protruding portion (such as a connecting terminal) of the cassette 200 on the side of the temple 180

When the cassette 200 is attached and detached along the length direction of the temple leg 180, the cassette 200 may also have a convex portion on the side of the temple leg 180 in the attaching and detaching direction. The convex part is embedded into the concave part of the temple 180 to be installed and fixed. In addition, the length of the convex portion of the cassette 200 in the loading and unloading direction when the temple 180 is unfolded is longer than the distance from the end of the cassette 200 on the side of the pile head 147 to the pile head 147 facing the end. For example, if the temple legs 180 are unfolded with the cassette 200 installed, the length of the gap between the pile head 147 and the cassette 200 in the loading and unloading direction is longer than the length of the protruding portion of the cassette 200 in the loading and unloading direction (for example, Refer to Figure 6) shorter.

Therefore, when wearing the glasses 100 (when unfolding the temples 180), if you want to install and remove the cassette 200 in the loading and unloading direction, the cassette 200 will contact the pile head 147, and the convex part of the cassette 200 will not completely fall off from the concave part of the temple 180. . Therefore, when the glasses 100 are worn (when the temples 180 are unfolded), the cassette 200 cannot be attached or detached from the temples 180 .

(Example 2) The protruding part of the cassette on the side of the pile head

When the cassette 200 is attached and detached along the length direction of the temple leg 180, the cassette 200 may also have a convex portion on the side of the pile head 147 in the attaching and detaching direction. The convex part is embedded into the recessed part of the pile head 147 to be installed and fixed. In addition, the length of the convex portion in the loading and unloading direction when the temple 180 is unfolded is longer than the distance from the end of the cassette 200 on the side of the temple 180 to the temple 180 opposite to the end. For example, if the temple legs 180 are unfolded with the cassette 200 installed, the length of the gap in the attachment and detachment direction provided between the temple legs 180 and the cassette 200 is shorter than the length of the convex portion of the cassette 200 in the attachment and detachment direction ( For example, see Figure 8).

Therefore, when wearing the glasses 100 (when unfolding the temples 180), if you want to install and remove the cassette 200 in the loading and unloading direction, the cassette 200 will contact the temples 180, and the convex part of the cassette 200 will not completely fall off from the concave part of the pile head 147. . Therefore, when the glasses 100 are worn (when the temples 180 are unfolded), the cassette 200 cannot be removed from the pile head 147 .

(Example 3) On the convex part of temple 180

When the cassette 200 is attached and detached along the length direction of the temple pin 180, the cassette 200 may also have a recess on the side of the temple pin 180 in the attachment and detachment direction. The concave portion is embedded into the convex portion of the temple 180 to be installed and fixed. In addition, the length of the convex portion in the loading and unloading direction when the temple legs 180 are unfolded is longer than the distance from the end of the cassette 200 on the side of the pile head 147 to the pile head 147 opposite to the end. For example, if the temple legs 180 are unfolded with the cassette 200 installed, the length of the gap provided between the pile head 147 and the cassette 200 in the loading and unloading direction will be shorter than the length of the convex portion of the temple legs 180 in the loading and unloading direction. .

Therefore, if you want to install and remove the cassette 200 in the loading and unloading direction while wearing the glasses 100 (when unfolding the temples 180), the cassette 200 will be in contact with the pile head 147, and the convex part of the temple 180 will not be completely removed from the concave part of the cassette 200. fall off. Therefore, when the glasses 100 are worn (when the temples 180 are unfolded), the cassette 200 cannot be attached or detached from the temples 180 .

(Example 4) On the convex part of pile head 147

When the cassette 200 is attached and detached along the length direction of the temple leg 180, the cassette 200 may also have a recess on the side of the pile head 147 in the attaching and detaching direction. The concave portion is embedded into the convex portion of the pile head 147 to be installed and fixed. In addition, the length of the convex portion in the loading and unloading direction when the temple 180 is unfolded is longer than the distance from the end of the cassette 200 on the side of the temple 180 to the temple 180 opposite to the end. For example, if the temple legs 180 are unfolded with the cassette 200 installed, the length of the gap between the temple legs 180 and the cassette 200 in the loading and unloading direction is shorter than the length of the convex portion of the pile head 147 in the loading and unloading direction. .

Therefore, if you want to install and remove the cassette 200 in the loading and unloading direction while wearing the glasses 100 (when unfolding the temples 180), the cassette 200 will be in contact with the temples 180, and the convex part of the pile head 147 will not be completely removed from the concave part of the cassette 200. fall off. Therefore, when the glasses 100 are worn (when the temples 180 are unfolded), the cassette 200 cannot be removed from the pile head 147 .

The cassette 200 may also include a terminal connected to a power source provided in a part of the glasses 100 outside the cassette 200 . The terminal can also be non-electrically connected to the power supply when the temple legs 180 are folded to the mirror frame 140, and electrically connected to the power source when the temple legs 180 are unfolded to the mirror frame 140. Thereby, when the glasses are not worn, the control circuit substrate of the cassette 200 is not energized, which can prevent unnecessary spraying of mist and also help save power.

For example, the pile head 147 may also have a terminal connected to the power supply in the glasses 100. The terminal is arranged to contact the terminal of the cassette 200 when the temple 180 is unfolded, and is not in contact with the terminal of the cassette 200 when the temple 180 is folded. Contact location.

In addition, the power source is preferably a rechargeable battery, which may be disposed in the foot cover 160, for example. In this case, a cable connecting the power source and the terminal is provided in the temple 180 . In addition, the power supply may also be connected to a terminal connected to another charging connector and a terminal connected to the control circuit board in the cassette 200 . In addition, the terminal connected to the charging connector and the terminal connected to the cassette 200 may also be common terminals. In addition, a power source (rechargeable battery) may be provided on the cassette 200 side. In this case, the terminals on the cassette 200 side may also serve as charging terminals.

In addition, the mechanism that determines whether the control circuit board can be energized can also be provided at the connection position between the pile head 147 and the temple leg 180 (for example, a peripheral position where a hinge is provided). For example, a switch mechanism is provided between the pile head 147 and the temple leg 180 . In this case, the temple legs 180 can also be unfolded. When the end of the temple legs 180 contacts the pile head 147, the switch is turned on, thereby energizing the control circuit board in the cassette 200. Furthermore, the temple legs 180 can also be folded. When the ends of the temple legs 180 are separated from the pile head 147, the switch is turned off, so that the control circuit board in the cassette 200 is not energized.

In addition, when there is a power supply in the cassette 200, there is no need to connect terminals on the main body side of the glasses 100. In this case, the above-mentioned switch mechanism can also be provided on the main body side of the glasses 100 .

Hereinafter, an installation example of the cassette 200 will be described using drawings. Figures 6 to 7 show an example of the above Example 1 (the convex portion of the cassette 200 on the temple 180 side). Figure 8 shows an example of the above-mentioned Example 2 (the protruding portion of the cassette 200 on the pile head 147 side). Figure 9 shows an example of spraying on the outer side opposite to the eye. FIG. 10 shows another example of the above Example 1. In addition, each example shown in FIG. 11 and FIG. 12 shows an example different from the above-mentioned Examples 1-4.

FIG. 6 is a diagram showing an installation example 1 (Part 1) of the cassette 200 according to the first embodiment. That is, in the example shown in FIG. 6 , the left temple 180 is viewed from X2 in the X1 direction. As shown in FIG. 6 , the cassette 200 is connected to the temple 180 . Furthermore, as in Example 1 above, when the temples 180 are unfolded, at least a part of the end of the cassette 200 on the pile head 147 side faces at least a part of the pile head 147 through a small gap. Thereby, the cassette 200 is restricted in such a manner that it cannot move in the loading and unloading direction.

That is, when the temple legs 180 are unfolded, the cassette 200 is sandwiched between a part of the pile head 147 and the temple legs 180, thereby making it impossible to attach or detach. On the other hand, when the temple leg 180 is folded, in the cassette 200, since there is no pile head 147 at the position facing the end of the opposite side of the temple leg 180, the movement in the loading and unloading direction of the cassette 200 is not restricted. Can be loaded and unloaded.

FIG. 7 is a diagram showing installation example 1 (part 2) of the cassette 200 of the first embodiment. That is, in the example shown in FIG. 7 , the left temple 180 is viewed from X1 in the X2 direction. As shown in FIG. 7 , an opening 202 for allowing mist to pass to the outside is provided inside the cassette 200 (X1 side). Thereby, the raw material supplied from the raw material storage part is turned into mist by the spray element 300, and the mist is sprayed from the opening 202, and the mist can reach the user's eyes.

In addition, an opening 202 may be provided on the outside (X2 side) of the cassette 200 to spray the mist to the outside opposite to the eyes. For example, in the case of a raw material containing a fragrance component, by making the raw material into a mist and spraying it to the outside of the glasses 100, the surroundings of the glasses 100 can be fragrant (for example, see FIG. 9).

FIG. 8 is a diagram showing an installation example 2 of the cassette 200 according to the first embodiment. That is, the example shown in Figure 8 In the figure, regarding the pile head 147 and the temple base 180 on the left side, the picture is viewed from X2 in the X1 direction. As shown in Figure 8, the convex connecting mechanism 206 of the cassette 200 is connected to the recessed portion on the pile head 147 side and installed. Furthermore, as in the above example 2, when the temple 180 is unfolded, at least a part of the end of the cassette 200 on the side of the temple 180 faces at least a part of the temple 180 through a slight gap. Thereby, the cassette 200 is restricted in such a manner that it cannot move in the loading and unloading direction.

That is, when the temple legs 180 are unfolded, the cassette 200 is sandwiched between a part of the pile head 147 and the temple legs 180, thereby making it impossible to attach or detach. On the other hand, when the temple 180 is folded, in the cassette 200, since there is no temple 180 at the position opposite to the end of the pile head 147, the movement in the loading and unloading direction of the cassette 200 is not restricted. Therefore, it can be loaded and unloaded.

FIG. 9 is a diagram showing an installation example 3 of the cassette 200 according to the first embodiment. That is, in the example shown in FIG. 9 , the left temple 180 is viewed from the X2 direction to the X1 direction, and from the Z2 direction to the Z1 direction. As shown in FIG. 9 , the convex connecting mechanism 206 of the cassette 200 is installed in the recess 182 of the temple 180 of the glasses 100 below the hinge. Moreover, in the example shown in FIG. 9 , the cassette 200 is installed on the temple 180 so that the opening 202 of the cassette 200 is located outside the glasses 100 . In this case, since the mist is ejected to the outside through the opening 202, for example, by supplying the raw material containing the fragrance having the relaxing effect etc. to the raw material storage part, the wearer can enjoy the fragrance having the relaxing effect etc. In addition, unlike the examples shown in FIGS. 6 to 9 , the cassette 200 can also be installed on the body of the glasses 100 above the hinge.

FIG. 10 is a diagram showing an installation example 4 of the cassette 200 according to the first embodiment. In the example shown in FIG. 10 , the cassette 200 has a length within the length of the temple 180 and the pile head 147 in the Z direction. In addition, a space extending through the X direction is formed in the temple 180 and the pile head 147, and the cassette 200 is accommodated in this space.

FIG. 10(A) is a top view showing an installation example 4 of the cassette 200 of the first embodiment. In the example shown in FIG. 10(A) , a mask part 149 is provided on the frame part to maintain the humidity around the eyes. The hinge part 148 is a mechanism for rotatably mounting the pile head 147 and the temple legs 180 . In the example shown in FIG. 10(A) , the cassette 200 is provided next to the hinge part 148 in the X direction. In addition, the convex connecting mechanism 206 of the cassette 200 can also be inserted into the recessed portion of the temple leg 180 .

FIG. 10(B) is a diagram showing the installation example 4 of the cassette 200 of the first embodiment, viewed from the X2 direction to the X1 direction. In the example shown in FIG. 10(B) , as mentioned above, the temple 180 and the pile head 147 form a space penetrating the X direction, and the cassette 200 is accommodated in this space. In the state shown in FIG. 10(B) , the cassette 200 cannot be attached or detached.

FIG. 10(C) is a diagram showing a state in which the temple 180 is slightly folded in the installation example 4 of the cassette 200 of the first embodiment. In the example shown in FIG. 10(C) , the cassette 200 can use the bottle B to supply liquid from the supply port 204 on the upper surface. In addition, the cassette 200 can be moved in the loading and unloading direction along the direction of the temple 180, and can be loaded and removed.

The examples shown in FIGS. 11 and 12 show a structure in which the cassette 200 has no movement restrictions in the loading and unloading direction. FIG. 11 is a diagram showing an installation example 5 of the cassette 200 according to the first embodiment. In the example shown in FIG. 11 , the structure of attaching and detaching the cassette 200 is shown below the hinge including the hinge part 148 , and the connecting mechanism of the cassette 200 is provided on the temple leg 180 . In addition, in the example shown in FIG. 11 , the cassette 200 can also be attached and detached from the temple 180 when wearing glasses (when the temple 180 is unfolded).

FIG. 12 is a diagram showing an installation example 6 of the cassette 200 according to the first embodiment. In the example shown in FIG. 12 , the structure of attaching and detaching the cassette 200 is shown above the hinge, and the connecting mechanism of the cassette 200 is provided on the temple leg 180 . In addition, in the example shown in FIG. 12 , the cassette 200 can also be attached and detached from the temple 180 when wearing glasses (when the temple 180 is unfolded).

In addition, the above-mentioned installation example of the cassette 200 is just an example. For example, the cassette 200 may be installed in a recessed portion provided on the temple 180 or the frame 140 (head 147) by inserting the entire cassette 200 from one of the up, down, left, and right directions. .

[Second Embodiment]

Next, the cassette product of the second embodiment will be described. In the second embodiment, by integrally molding the covering member covering each opening of the main body accommodating portion, the number of parts (cost reduction) can be reduced, and the waterproof and/or water-stopping function can be exerted. Hereinafter, the covering member and the cassette body (body receiving portion) will also be collectively referred to as a cassette product, and the covering member in the cassette product to which the covering member is mounted will also be called a covering portion.

FIG. 13 is a diagram showing an example of the main body receiving portion 320 of the second embodiment. FIG. 14 is a diagram showing an example of the covering member 310 of the second embodiment. Fig. 15 is a diagram showing an example of a cassette product according to the second embodiment. The main body storage part 320 shown in FIG. 13 is basically the same as the main body storage part 220 shown in FIG. 2. It has a first storage area 330 that serves as a raw material storage part, a second storage area 340 that stores the spray element, and a control circuit board. The third containment area 354.

In addition, the groove 352 for wiring the wires connecting the spray element and the control circuit board is provided in this Between the second storage area 340 and the third storage area 354 of the body storage part 320. In addition, a connection terminal (for example, a USB connector) 362 forming a protrusion on the cassette side is provided in the body receiving portion 320. In this case, a receiving portion connected to the USB connector 362 is provided on the temple 180 or the pile head 147.

As described above, the main body storage portion 320 of the second embodiment has a raw material storage portion that stores raw materials, a spray element that sprays mist using the raw material, and a main body storage portion 320 that stores a control circuit board that controls the spray element. In addition, the main body receiving portion 320 has a connecting mechanism that is detachably connected to the temple 180 or the base 147 of the glasses 100 . In addition, the cassette is provided with an elastic covering member 310 that covers the main body receiving portion 320 (see FIG. 14 ). The covering member 310 is made of elastic silicon, rubber, or the like.

The covering member 310 shown in FIG. 14 has a first opening 302 that allows mist to pass to the outside; a second opening 306 that allows the covering member 310 to be attached to and detached from the main body receiving portion 320 (see FIG. 15 ); and 3. The opening 360 can be connected to the glasses using the connecting mechanism 362. In addition, the second opening 306 and the third opening 360 may be the same opening. In this case, if the third opening 360 of the covering member 310 (there is also a second opening) is enlarged from the side opposite to the side of the connection mechanism 362 (for example, the connection terminal) having the body receiving portion 320 (the opposite side) part 306), insert into the main body receiving part 320, and install the covering member 310, then the connecting mechanism 362 protrudes from the third opening 360. Thereby, the opening of the covering member 310 is reduced as much as possible, thereby improving the waterproof effect.

The cover member 310 may have a fourth opening 308 for supplying raw materials to the raw material storage portion. The fourth opening 308 shown in FIG. 14 shows a cross notch, but is not limited to this shape. In addition, when the fourth opening 308 is replenishing raw materials, the opening of the cross portion changes, and a part of it also serves as a ventilation port. use. Furthermore, the cover member 310 may have a fifth opening (vent) separate from the fourth opening 308 for adjusting the pressure in the raw material storage portion. In addition, when the raw material is solid, the fourth opening 308 does not need to be provided.

In addition, the cover member 310 may have a first convex portion corresponding to the opening of the first storage area 330 of the raw material storage portion and having a convex shape toward the inside of the raw material storage portion. In addition, the cover member 310 may have a second convex portion corresponding to the opening of the third accommodation area 354 of the control circuit board and facing the inside of the third accommodation area 354 . The first convex portion of the covering member 310 enhances the lid function of the raw material storage portion. For example, the liquid contained in the raw material storage portion can not easily leak to the outside from the opening, and can exert a water-stopping effect. In addition, the second convex portion of the covering member 310 strengthens the cover function of the third accommodation area 354, for example, forming a sealed space for the third accommodation area 354 for accommodating the control circuit board, so that the waterproof effect of the third accommodation area 354 can be exerted.

In addition, the opening of the raw material storage portion corresponding to the first storage area 330 and the opening of the third storage area 354 of the control circuit substrate may also be provided on different surfaces of the main body storage portion 320 . In addition, the portion corresponding to the opening of the raw material storage portion of the covering member 310 and the portion corresponding to the opening of the control circuit substrate may also be provided on different surfaces of the covering member 310 . Thereby, when the covering member 310 is removed, liquid or the like can hardly intrude from the raw material storage portion into the third storage area 354 of the control circuit substrate.

In addition, the portion of the covering member 310 corresponding to the opening of the raw material storage portion may be provided on a surface facing the surface where the second opening 306 is located. If explained using FIG. 15 , the second opening 306 of the detachable main body receiving portion 320 is provided below the cover member 310 and opposite to the second opening 306 A portion having a cover function including the fourth opening 308 is provided above the side. In addition, the second opening 306 is provided in the center of the bottom surface of the covering member 310 and is formed so as to leave a peripheral edge. Thereby, the peripheral part of the bottom surface of the covering member 310 is in pressure contact with the bottom surface of the main body receiving part 320, and the part of the covering member 310 corresponding to the opening of the raw material receiving part is in press contact with the bottom surface direction, so it is easy to prevent liquid leakage from the raw material receiving part. .

The present invention has been described above using each embodiment. However, the technical scope of the present invention is not limited to the range described in the above embodiments. It will be apparent to those skilled in the art that various changes or improvements can be made to the above embodiments. It is clear from the description of the patent application that forms incorporating such changes or improvements are also included in the technical scope of the present invention. In addition, in the first and second embodiments, the spray element part of the cassette and the raw material storage part have been described as being integrated. However, the spray element part may also be included in the cassette, and the raw material storage part is provided on the temple 180, The body of the glasses 100 such as the pile head 147 or the frame 140. In this case, when the spray element parts fail, just replace the cassette containing the spray element parts.

302: 1st opening

306: 2nd opening

310: Covering components

320: Ontology Containment Department

360: 3rd opening

362:Connection mechanism

Claims (14)

A cassette product, which is provided with: a main body storage portion that constitutes a raw material storage portion for storing raw materials, a spray element that sprays mist using the raw material, and a control circuit board that controls the spray element; and a connection mechanism that is removable. Connected to the temples or stems of the glasses; and a covering part, which covers the main body receiving part and is elastic; the covering part has: a first opening that allows the mist to pass to the outside; and a second opening that allows the mist to pass to the outside. The cover part is attachable and detachable to the main body receiving part; and a third opening part is capable of connecting the connecting mechanism to the glasses. The cassette product according to claim 1, wherein the covering part has: a first convex part corresponding to the opening of the raw material receiving part and having a convex shape toward the inside of the raw material receiving part; and a second convex part corresponding to the opening of the raw material receiving part. The opening of the receiving area of the control circuit substrate corresponds to a convex shape toward the inside of the receiving area. The cassette product of claim 1, wherein the second opening and the third opening are the same opening. The cassette product according to any one of claims 1 to 3, wherein the covering part further has: a fourth opening that can supply raw materials to the raw material storage part; and The fifth opening can adjust the pressure in the raw material storage part. The cassette product of claim 4, wherein the fourth opening and the fifth opening are the same opening. The cassette product according to claim 1, wherein the opening of the raw material storage portion and the opening of the storage area of the control circuit substrate are provided on different surfaces of the main body storage portion; The portion corresponding to the opening and the portion corresponding to the opening of the control circuit substrate are provided on different surfaces of the covering portion. The cassette product according to claim 1, wherein the portion of the covering portion corresponding to the opening of the raw material storage portion is provided on a surface facing the surface where the second opening is located. A covering member that covers a cassette and is elastic; the cassette has: a body storage portion that constitutes a raw material storage portion for storing raw materials; a spray element that sprays mist using the raw material; and a device that controls the spray element. a control circuit substrate; and a connection mechanism that is detachably connected to the temple or the base of the glasses; the above-mentioned covering member has: a first opening that allows the above-mentioned mist to be sprayed to the outside; and a second opening that can spray the mist to the outside. The main body receiving portion is capable of attaching and detaching the covering member; and a third opening that can connect the connecting mechanism to the glasses. The covering member of claim 8, which has: a first convex portion, which is connected to the above-mentioned raw material receiving portion. The opening corresponds to the convex shape toward the inside of the raw material storage portion; and the second convex portion corresponds to the opening of the storage area of the control circuit substrate and has a convex shape toward the inside of the storage area. The covering member according to claim 8, wherein the second opening and the third opening are the same opening. The cover member according to any one of claims 8 to 10 further has: a fourth opening that can supply raw materials to the raw material storage portion; and a fifth opening that can adjust the pressure in the raw material storage portion. The covering member of claim 11, wherein the fourth opening and the fifth opening are the same opening. The covering member according to claim 11, wherein the surface including the fourth opening and the surface of the covering member corresponding to the opening of the housing area of the control circuit board in the main body housing are different surfaces. The cover member according to claim 11, wherein the surface including the fourth opening is provided on a surface facing the surface where the second opening is located.