CN218447136U - Display device and intelligent toilet bowl with same - Google Patents

Abstract

The utility model discloses a display device and have its intelligent toilet bowl, wherein, display device includes casing and flexible leaded light spare, is formed with the installation cavity in the casing, be equipped with the lamp body in the installation cavity, the casing includes the light transmission structure, the light transmission structure corresponds the lamp body setting; the flexible light guide piece comprises a first end and a second end which are deviated from each other, the end face of the first end is abutted to the inner side face of the light-transmitting structure, and the end face of the second end is abutted to the outer surface of one side of the lamp body. The display device provided by the embodiment of the invention can improve the effect of displaying the pattern.

Description

Display device and intelligent toilet bowl with same

Technical Field

The utility model relates to a toilet bowl field especially relates to display device and have its intelligent toilet bowl.

Background

In the related art, the display device needs to form a light-transmitting forming pattern on the outer surface of the housing, and can be implemented by the following scheme: 1. the light-transmitting back plate is provided with holes to realize light-transmitting and light-emitting effects; 2. perforating, arranging a display screen, and arranging a dark brown light-transmitting piece or IMD (in-mold coating) on the outer layer; 3. the thin wall is transparent. According to the three schemes, when air exists between the light source and the light-transmitting structure, the air can cause light scattering, so that the effect of displaying patterns is reduced. Therefore, it is desirable to provide a display device with good pattern display effect.

Disclosure of Invention

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model discloses the first aspect provides a display device, can improve its effect that shows the pattern.

The utility model discloses the second aspect still provides an intelligent toilet bowl with above-mentioned display device.

According to the utility model discloses a display device of first aspect embodiment, it includes: the lamp comprises a shell, a lamp body and a light-transmitting structure, wherein a mounting cavity is formed in the shell, the lamp body is arranged in the mounting cavity, and the shell comprises the light-transmitting structure which is arranged corresponding to the lamp body; and the flexible light guide piece comprises a first end and a second end which are deviated from each other, the end face of the first end is abutted to the inner side face of the light-transmitting structure, and the end face of the second end is abutted to the light-transmitting face of the lamp body.

According to the utility model discloses display device of first aspect embodiment has following beneficial effect at least: flexible leaded light spare can play the light guide to the light-transmitting structure with the lamp body, simultaneously, because the leaded light spare has the flexibility, light-transmitting structure and lamp body can exert pressure to leaded light spare butt in opposite directions to avoid having the air and lead to the light scattering between light-transmitting spare and lamp body and the leaded light spare, and then can guarantee the video picture effect.

According to the utility model discloses a some embodiments, the lamp body includes light guide lamp cover and establishes lamp pearl in the light guide lamp cover, one side surface of light guide lamp cover is used for the butt the second end, the light that the lamp pearl sent passes through light guide lamp cover reaches flexible leaded light spare.

According to some embodiments of the invention, the light guide is configured to be comprised of silicone.

According to some embodiments of the present invention, the light transmission structure comprises: light-transmitting piece, light shield layer and outward appearance euphotic layer, one side of light-transmitting piece is used for the butt first end, deviates from one side of first end is used for setting up the light shield layer, the light shield layer corresponds first end is formed with the light trap, the outward appearance euphotic layer is established the light shield layer deviates from one side of light-transmitting piece.

According to some embodiments of the invention, the light transmission hole is configured to be formed by laser engraving the light shielding layer.

According to some embodiments of the invention, the thickness of the appearance euphotic layer is selected from the range of 0.1mm to 0.2mm.

According to some embodiments of the utility model, flexible leaded light spare clamp is established light-transmitting structure with between the lamp body, first end reaches the second end is located the ascending relative both ends of same straight line of flexible leaded light spare.

According to some embodiments of the present invention, the light transmission hole reaches the flexible light guide corresponds the light transmission hole is configured as a plurality of.

According to the utility model discloses a some embodiments, the casing is including the inlayer casing and the outer casing that are connected, outer casing is used for forming light-transmitting structure, the inlayer casing is equipped with spacing via hole confession flexible leaded light spare is worn to establish, the pore wall of spacing via hole is spacing on the circumference direction leaded light spare.

According to the utility model discloses an intelligent toilet bowl of second aspect embodiment, it includes the display device of any one of above-mentioned embodiment.

According to the utility model discloses intelligent toilet bowl has following beneficial effect at least: display device can regard as the pilot lamp of intelligent toilet bowl's host computer, because this display device can show the pattern better, so can show the operating condition etc. of intelligent toilet bowl host computer more clearly.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a sectional view of a part of a display device according to an embodiment of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic structural view of a flexible light guide and a lamp body of the display device according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a part of a display device according to an embodiment of the present invention.

Reference numerals:

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

A display device 10 according to an embodiment of the present invention is described below with reference to fig. 1 to 4.

As shown in fig. 1 to 4, a display device 10 according to an embodiment of the present invention includes a housing 110 and a flexible light guide 130.

Referring to fig. 1 and 2, a mounting cavity is formed in the housing 110, a lamp body 120 is disposed in the mounting cavity, the housing 110 includes a light-transmitting structure 112, and the light-transmitting structure 112 is disposed corresponding to the lamp body 120; the flexible light guide 130 includes a first end 132 and a second end 134 facing away from each other, an end surface of the first end 132 abuts against an inner side surface of the light-transmitting structure 112, and an end surface of the second end 134 abuts against a light-transmitting surface of the lamp body 120.

According to the utility model discloses display device 10 of first aspect embodiment has following beneficial effect at least: flexible leaded light 130 can play the light guide with lamp body 120 to light-transmitting structure 112, simultaneously, because leaded light 130 has the flexibility, light-transmitting structure 112 and lamp body 120 can exert pressure to leaded light 130 butt in opposite directions, because flexible leaded light 130 is that the attached support is pressed and can remove the air on lamp body 120, thereby avoid having the air and lead to the light scattering between transparent 114 and lamp body 120 and the leaded light, under the prerequisite that light source luminance is the same, the utility model discloses display device 10 of embodiment can have the effect of more clearly showing the pattern.

The housing 110 of the display device 10 serves to protect internal components, and the mounting chamber may be provided with a lamp body 120 as a light source. The light-transmitting structure 112 disposed on the housing 110 is used for transmitting the lamp body 120, so that a corresponding pattern can be displayed on the housing 110 for a user to see. It should be noted that, the lamp body 120 and the light-transmitting structure 112 are disposed corresponding to each other, and it can be understood that light emitted from the position of the lamp body 120 can irradiate the light-transmitting structure 112, and is transmitted through the light-transmitting structure 112 to form a light-emitting pattern on the outer surface of the housing 110. Alternatively, in order to better irradiate the light emitted from the lamp body 120 to the light-transmitting structure 112, the lamp body 120 may be disposed right below the light-transmitting structure 112, and the lamp body 120 emits the light upward to irradiate the light-transmitting structure 112.

It is understood that if air exists between the lamp body 120 and the light-transmitting structure 112, the air may cause the lamp light to scatter, so that the lamp light is irradiated to the light-transmitting structure 112 and then the brightness of the lamp light is reduced, thereby reducing the effect of displaying patterns on the display device 10. Additionally, if water enters the light-transmitting structure 112, the water may drip onto the lamp body 120, causing short circuit and leakage of electricity to the lamp body 120 and the like. In view of this, in the display device 10 of the embodiment of the present invention, the flexible light guide 130 is disposed between the lamp body 120 and the light-transmitting structure 112, and can play a role of guiding light, as shown in fig. 3, the upper end of the flexible light guide 130 is a first end 132, the lower end is a second end 134, the end surface of the first end 132 abuts against the inner side surface (i.e., the lower side surface) of the light-transmitting structure 112, and the end surface of the second end 134 abuts against one side outer surface (i.e., the upper side surface) of the lamp body 120 facing the second end 134. The flexible light guide 130 has flexibility, and may be understood as having elasticity in a direction in which pressure is applied. The light-transmitting structure 112 and the lamp body 120 may apply pressure to the flexible light guide 130 in two opposite directions (an upper direction and a lower direction) of the flexible light guide 130, so that the flexible light guide 130 may be fixed to a certain extent. Further, when the first end 132 of the flexible light guide 130 is closely abutted by the light-transmitting structure 112, there is no air between the two that causes light scattering, and when the second end 134 of the flexible light guide 130 is closely abutted by the lamp body 120, there is no air between the two that causes light scattering, so that in the way that the light emitted by the lamp body 120 irradiates the light-transmitting structure 112, there is no air that causes light scattering. Additionally, the flexible light guide 130 may perform a sealing function, which may be understood as a sealing function against air, or the flexible light guide 130 may block water from further permeating to the lamp body 120 and other parts when the light-transmitting structure 112 is filled with water.

Referring to fig. 3 and 4, according to some embodiments of the present invention, the lamp body 120 includes a light guide lamp cover 122 and a lamp bead disposed in the light guide lamp cover 122, one side surface of the light guide lamp cover 122 is used for the second end 134, and the light emitted by the lamp bead is transmitted to the flexible light guide 130 through the light guide lamp cover 122.

In this way, the lamp body 120 abuts against the flexible light guide 130 and emits light into the flexible light guide 130.

Specifically, light guide lampshade 122 can be regarded as housing 110 of lamp body 120, one side surface (upside surface) of light guide lampshade 122 abuts on the end surface of second end 134 of flexible light guide 130, optionally, this one side surface of light guide lampshade 122 can be set to be planar, the end surface of first end 132 of flexible light guide 130 can also be set to be planar adaptively, thereby can realize that light guide lampshade 122 fits the end surface of second end 134 better, the light that the lamp pearl sent is transmitted out from light guide lampshade 122, alright in order to conduct flexible light-transmitting piece 114.

Referring to fig. 3 and 4, further, in some optional embodiments, the light guide lampshade 122 may be configured as a light guide plate that enables the light from the lamp bead to emit light uniformly on the surface thereof, so that the flexible light guide 130 can achieve good light guide at different positions of the light emitting plane, for example, when the number of the flexible light guide 130 is multiple, the flexible light guide 130 can conduct sufficient light at each position of the light guide plate. That is, the light guide plate has a good tolerance to the mounting position of the flexible light guide 130 for guiding light.

According to some embodiments of the invention, the light guide is configured to be comprised of silicone.

As such, the flexible light guide 130 can be a preferred embodiment, and it can be understood that the silicone rubber has good heat and cold resistance, so that the flexible light guide 130 can adapt to different environments, thereby prolonging the service life. Of course, silica gel has other advantages, such as being cheap and easy to obtain, and easy to clean, which are not listed here. In other embodiments, the light guide may be configured to be made of other materials, including but not limited to PVC (Polyvinyl chloride), which is understood to have better flexibility and cold resistance.

Referring to fig. 1 and 2, according to some embodiments of the present invention, the light-transmitting structure 112 includes a light-transmitting member 114, a light-shielding layer 116 and an appearance light-transmitting layer 118, one side of the light-transmitting member 114 is used for abutting against the first end 132, one side deviating from the first end 132 is used for disposing the light-shielding layer 116, the light-shielding layer 116 is formed with a light-transmitting hole corresponding to the first end 132, and the appearance light-transmitting layer 118 is disposed on one side of the light-shielding layer 116 deviating from the light-transmitting member 114.

Thus, the light-transmitting structure 112 can be disposed, and the light-transmitting structure 112 can transmit light to display patterns.

Specifically, in the present embodiment, the light-transmitting member 114 can be transmitted by the light of the flexible light-guiding member 130, then part of the light is blocked by the light-blocking layer 116, and the rest of the light can be transmitted to the appearance light-transmitting layer 118 through the light-transmitting holes, so that a desired pattern, for example, an on-off key indication pattern, is displayed on the appearance light-transmitting layer 118.

Alternatively, the light-transmitting member 114 is configured to be produced using a fully transparent material, such as transparent PC (polycarbonate, which has the advantages of high point height and good heat resistance), transparent ABS (acrylonitrile-butadiene-styrene copolymer, which is a thermoplastic high molecular structure material with high strength, good toughness and easy processing and molding, and is also called ABS resin).

The light-blocking layer 116 can be formed by spraying opaque paint on the upper side (the side away from the first end 132) of the light-transmissive member 114, it being understood that the light-transmissive holes can be conveniently formed by a thinner paint layer.

Further, providing the appearance light-transmitting layer 118 may be achieved by spraying a light-transmitting paint on an upper side (a side facing away from the light-transmitting member 114) of the light-shielding layer 116, and light transmitted through the light-transmitting holes may be transmitted through the appearance light-transmitting layer 118 to form a pattern on the appearance light-transmitting layer 118. When the light of the light-transmitting holes is transmitted to the appearance light-transmitting layer 118, the appearance light-transmitting layer 118 visually displays a predetermined pattern; when no light is projected to the design light-transmitting layer 118 through the light-transmitting holes, the design light-transmitting layer 118 has an integrated visual effect in appearance, that is, a position where the display pattern cannot be visually observed.

The appearance transparent layer 118 may cover the light-shielding layer 116 and beautify the appearance of the product, and the appearance transparent layer 118 may be set to have different colors to meet different requirements.

According to some embodiments of the present disclosure, the light transmission holes are configured to be formed by laser etching the light shielding layer 116.

Thus, the light-transmitting hole can be formed in the light-shielding layer 116.

The shape of the light holes on the light-shielding layer 116 can determine the shape of the pattern displayed by the light-transmissive appearance layer, and the light holes with different shapes can be set as required to display different pattern shapes. Forming the light transmission hole on the light shielding layer 116 by laser etching has the beneficial effect of being simple and convenient to operate, and particularly, when the light shielding layer 116 is configured as paint, it can be easily laser etched to form the light transmission hole. Furthermore, the laser etching patterns can be modified on the laser etching software, so that different laser etching patterns can be formed, and the operation is simple and convenient. However, the design is not limited thereto, and in other embodiments, the light-transmitting holes may be formed by other processes.

According to some embodiments of the present disclosure, the apparent light transmitting layer 118 has a thickness selected from the range of 0.1mm to 0.2mm.

In this manner, favorable light transmission of the appearance light-transmitting layer 118 can be achieved.

It can be understood that when light passes through a material with a certain thickness, refraction and the like occur inside, and the light is scattered, and the like, the thickness of the appearance light-transmitting layer 118 is limited, so that the appearance light-transmitting layer 118 can effectively cover the light-shielding layer 116 visually, and a good light-transmitting effect can be maintained. In this embodiment, the thickness of the appearance light-transmitting layer 118 is selected from a range of 0.1mm to 0.2mm, that is, the thickness of the appearance light-transmitting layer 118 may be 0.1mm, 0.15mm, 0.2mm, or other values from 0.1mm to 0.2mm, and is not particularly limited herein.

According to some embodiments of the present invention, the flexible light guide 130 is sandwiched between the light transmitting structure 112 and the lamp body 120, and the first end 132 and the second end 134 are located at two opposite ends of the flexible light guide 130 in the same straight direction.

So, can realize that flexible leaded light 130 is in the leaded light, first end 132 can be conducted along the rectilinear direction to light from second end 134, can understand, so can be convenient for the leaded light, reduce and lead the light through modes such as refraction to, can strengthen the leaded light performance.

Referring to fig. 2 and 4, according to some embodiments of the present invention, the light transmission hole is provided in plurality.

In this manner, a plurality of patterns can be displayed on the display device 10.

Specifically, the light-transmitting holes may be provided in different shapes as needed, and, in addition, a plurality of patterns may be displayed on the same display device 10 by providing a plurality of light-transmitting holes. Alternatively, the shape of the plurality of light-transmitting holes may be set to different shapes to display different patterns.

Referring to fig. 1 to 3, according to some embodiments of the present invention, the flexible light guide 130 is configured to have a plurality of corresponding light holes.

Thus, the flexible light guide member 130 can guide light to the plurality of light holes.

Specifically, when the light holes are configured to be plural, the plural light holes may be disposed at different positions as required, for example, the plural light holes are sequentially arranged along the same straight line, and it can be understood that, when the plural light holes are distributed at intervals and have a large distance, the flexible light guide 130 may be disposed corresponding to each light hole, respectively, so as to guide light and reduce the volume of the flexible light guide 130. However, the design is not limited thereto, and in other embodiments, the same flexible light guide 130 may guide light to a part of the light holes, or the same flexible light guide 130 may guide light to all of the light holes.

Referring to fig. 1, 2 and 4, according to some embodiments of the present invention, the housing 110 includes an inner shell 110a and an outer shell 110b connected to each other, the outer shell 110b is used for forming the light transmission structure 112, the inner shell 110a is provided with a limiting via hole 110c for the flexible light guide 130 to penetrate, and the hole wall of the limiting via hole 110c limits the light guide in the circumferential direction.

In this way, the layered arrangement of the shells 110 can be realized, wherein the inner shell 110a can be used as a part for limiting and fixing the flexible light guide 130, and the like, and the outer shell 110b can be used as a decorative shell 110 forming the light-transmitting structure 112.

Specifically, the outer shell 110b is composed of a light-transmitting member 114, a light-shielding layer 116 and an appearance light-transmitting layer 118, the light-transmitting hole on the outer shell 110b and the limiting via hole 110c on the inner shell 110a are arranged correspondingly to each other, the flexible light-guiding member 130 is arranged in the limiting via hole 110c in a penetrating manner, the upper end of the flexible light-guiding member can abut against the light-transmitting member 114 close to the light-transmitting hole, and the lower end of the flexible light-guiding member can abut against the lamp body 120, so that light guiding is realized. The shape and size of the limiting via hole 110c are matched with the shape and size of the cross section of the flexible light guide 130, and when the flexible light guide 130 penetrates through the limiting via hole 110c, the limiting via hole can be limited in the cross section direction to realize fixation. When the outer shell 110b is separated from the inner shell 110a, the flexible light guide 130 may also seal the limiting via hole 110c to prevent water from penetrating into the installation cavity where the lamp body 120 is located from the limiting via hole 110 c. Optionally, in some embodiments, the outer housing 110b is removably coupled to the inner housing 110 a.

According to the utility model discloses an intelligent toilet of second aspect embodiment, it includes the utility model discloses display device 10 of first aspect embodiment.

According to the utility model discloses intelligent toilet bowl has following beneficial effect at least: the display device 10 can be used as an indicator light of the host of the intelligent toilet, and the display device 10 can better display patterns, so that the working state of the host of the intelligent toilet can be displayed more clearly.

It should be noted that the above explanation of the embodiment and the beneficial effects of the display device 10 is also applicable to the intelligent toilet bowl of the present embodiment, and is not detailed herein to avoid redundancy.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims (10)

1. A display device, comprising:

the lamp comprises a shell, a lamp body and a light-transmitting structure, wherein a mounting cavity is formed in the shell, the lamp body is arranged in the mounting cavity, and the shell comprises the light-transmitting structure which is arranged corresponding to the lamp body; and

the flexible light guide piece comprises a first end and a second end, the end face of the first end is abutted to the inner side face of the light-transmitting structure, and the end face of the second end is abutted to the light-transmitting face of the lamp body.

2. The display device according to claim 1, wherein the lamp body includes a light guide lampshade and a lamp bead disposed in the light guide lampshade, an outer surface of one side of the light guide lampshade is configured to abut against the second end, and light emitted from the lamp bead is transmitted to the flexible light guide member through the light guide lampshade.

3. The display device according to claim 1, wherein the flexible light guide is configured to be composed of silicone.

4. The display device according to claim 1, wherein the light-transmitting structure comprises:

light-transmitting piece, light shield layer and outward appearance euphotic layer, one side of light-transmitting piece is used for the butt first end, deviates from one side of first end is used for setting up the light shield layer, the light shield layer corresponds first end is formed with the light trap, the outward appearance euphotic layer is established the light shield layer deviates from one side of light-transmitting piece.

5. The display device according to claim 4, wherein the light-transmitting hole is configured to be formed by laser-etching the light-shielding layer.

6. The display device according to claim 4, wherein the apparent light transmitting layer has a thickness selected from the range of 0.1mm to 0.2mm.

7. The display device according to claim 1, wherein the flexible light guide is sandwiched between the light transmissive structure and the lamp body, and the first end and the second end are located at opposite ends of the flexible light guide in a same straight line direction.

8. The display device according to claim 4, wherein the light-transmitting hole and the flexible light guide are provided in plural corresponding to the light-transmitting hole.

9. The display device according to any one of claims 1 to 8, wherein the housing comprises an inner housing and an outer housing connected to each other, the outer housing is used for forming the light-transmitting structure, the inner housing is provided with a limiting via hole for the flexible light guide to pass through, and a hole wall of the limiting via hole limits the light guide in a circumferential direction.

10. Intelligent toilet bowl, characterized in that it comprises a display device according to any one of claims 1 to 9.

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