CN216645558U

CN216645558U - Solar electronic scale

Info

Publication number: CN216645558U
Application number: CN202123176371.XU
Authority: CN
Inventors: 于化云
Original assignee: Shenzhen Unique Scales Co ltd
Current assignee: Shenzhen Unique Scales Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-31
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a solar electronic scale, which comprises a shell, a first transparent window and a second transparent window, wherein the shell is provided with the first transparent window and the second transparent window; the shell comprises a bottom shell and a bearing panel, wherein the bottom shell and the bearing panel are mutually covered and jointly enclosed to form an accommodating cavity; the second perspective window is positioned on the bearing panel; an installation groove is formed on the inner wall of the bottom shell at the position corresponding to the second perspective window; the induction component is arranged on the bottom shell and can be in contact with the supporting platform; the display assembly is arranged in the accommodating cavity; the power supply assembly comprises a battery and a solar panel, and the battery is arranged in the accommodating cavity and is electrically connected with the display assembly, the induction assembly and the solar panel; the solar panel is arranged in the mounting groove and can absorb light emitted from the second perspective window so as to convert the absorbed light into electric energy to supply power for the battery. The solar electronic scale does not need to frequently replace a battery, and the solar panel is not easy to damage and has longer service life.

Description

Solar electronic scale

Technical Field

The utility model relates to the field of electronic scales, in particular to a solar electronic scale.

Background

Solar energy is a clean green renewable new energy source and is more and more favored by people, and solar panels are more and more applied to industry or people's life. Take the electronic scale as an example, in order to save energy, solar energy electronic scales through converting solar energy into electric energy in order to realize carrying out the power supply to the electronic scale are gradually coming out.

In order to realize the utilization of electric energy converted from solar energy, the traditional solar electronic scale mainly adopts the following two modes: firstly, the traditional storage battery is replaced by a solar battery, but the solar battery still needs to be frequently disassembled and assembled in the mode; the second kind, directly set up solar panel in the surface of electronic scale, nevertheless because of electronic scales such as weighing scale are articles for daily use, people are in long-term use, very easily damage solar panel.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solar electronic scale, and aims to solve the technical problem that a solar panel is easy to damage and the service life of the solar panel is influenced because a battery needs to be frequently replaced in the conventional solar electronic scale.

The utility model provides a solar electronic scale, comprising:

a housing formed with a first see-through window and a second see-through window; the shell comprises a bottom shell and a bearing panel, wherein the bottom shell and the bearing panel are mutually covered and jointly enclose an accommodating cavity; the second perspective window is positioned on the bearing panel; an installation groove is formed on the inner wall of the bottom shell at the position corresponding to the second perspective window;

the induction component is arranged on the bottom shell and can be in contact with the supporting platform; the sensing assembly is used for sensing a target weight placed on the bearing panel so as to obtain the weight of the target weighing object;

a display assembly mounted within the receiving cavity; the display assembly comprises a display screen, the display screen is arranged on the shell at a position corresponding to the first perspective window and is used for displaying various information including weight to the outside;

the power supply assembly comprises a battery and a solar panel, and the battery is arranged in the accommodating cavity and is electrically connected with the display assembly, the induction assembly and the solar panel; the solar panel is arranged in the mounting groove and can absorb light emitted from the second perspective window so as to convert the absorbed light into electric energy to supply power for the battery.

In an embodiment of the present invention, the solar electronic scale further includes a flexible pad, and the flexible pad is disposed between the bottom case and the solar panel at a position corresponding to the mounting groove, and is capable of abutting the solar panel against an inner wall of the bearing panel.

In the solar electronic scale according to an embodiment of the present invention, opposite sides of the flexible pad are respectively bonded to the bottom case and the solar panel.

In the solar electronic scale according to an embodiment of the present invention, at least two flexible pads are disposed in the mounting groove, and all the flexible pads support the solar panel together, so that the solar panel maintains a force balance when being pressed.

In the solar electronic scale according to an embodiment of the present invention, a frame body is protruded from an inner wall of the bottom case, and the frame body and the inner wall of the bottom case together enclose the mounting groove.

In the solar electronic scale according to an embodiment of the present invention, the frame body is integrally formed with the bottom case.

In the solar electronic scale according to an embodiment of the present invention, a plurality of ribs are convexly disposed on the inner wall of the frame toward the mounting groove, and the ribs jointly enclose an accommodating cavity for accommodating the solar panel.

In the solar electronic scale according to an embodiment of the present invention, the frame body is provided with a wire passing hole, the inner wall of the bottom case is provided with a wire passing channel, and the wire passing hole is used for a wire connected to the solar panel to pass from the mounting groove to the wire passing channel.

In the solar electronic scale according to an embodiment of the present invention, an area of the second see-through window is larger than a surface area of a side of the solar panel facing the second see-through window.

In the solar electronic scale according to an embodiment of the present invention, the carrier panel includes a substrate and a layer disposed on an inner wall of the substrate, and the substrate and the layer together define the second see-through window; the shape of the second perspective window is similar to that of the solar panel, and the solar panel is aligned with the second perspective window.

Compared with the prior art, the solar electronic scale provided by the embodiment of the utility model at least has the following beneficial effects:

the utility model provides a drain pan and the mutual lid of load-bearing panel that come this solar energy electronic scale close, enclose jointly and become to have the cavity that holds, and be formed with the second perspective window on the load-bearing panel, in the position that the second perspective window corresponds, be formed with the mounting groove on the inner wall of drain pan, solar panel installs in the mounting groove, thus, one comes to install solar panel in the cavity that holds of shell, the realization is to solar panel's protection, thereby can solve with solar panel direct mount at the electronic scale surface, lead to people in long-term use, very easily damage solar panel's problem.

Two solar panel can hold the light that the cavity direct receipt second perspective window jetted into, from this, no matter where solar energy electronic scale places, as long as its solar panel can receive light, all can convert received light into light energy to convert this light energy into the electric energy, with provide the electric energy for the battery, supply battery savings reserve electric energy, then the user that is need not frequently to change the battery, improves user's use and experiences and feels.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model, as claimed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic diagram of a solar electronic scale according to an embodiment of the present invention;

FIG. 2 is an exploded schematic view of the solar electronic scale of FIG. 1;

FIG. 3 is a schematic diagram of the internal structure of the solar electronic scale of FIG. 1;

fig. 4 is a schematic structural view of the bottom chassis in fig. 2;

FIG. 5 is an enlarged view of a portion A of FIG. 2;

FIG. 6 is a schematic diagram of the structure of the flexible mat of FIG. 4;

FIG. 7 is a schematic sectional view of the solar electronic scale of FIG. 1;

fig. 8 is a schematic structural view of the load-bearing panel in fig. 4.

Description of reference numerals:

10. a solar electronic scale; 11. a housing; 111. a load bearing panel; 1111. a substrate; 1112. coating; 1113. A first see-through window; 1114. a second see-through window; 112. a bottom case; 1121. mounting grooves; 1122. a frame body; 11221. a wire passing hole; 11222. a rib is protruded; 1123. a routing channel; 11231. a first slot wall; 11232. a second slot wall; 12. an inductive component; 13. a display component; 131. a display screen; 14. a power supply assembly; 141. a battery; 142. a solar panel; 15. a flexible pad; 151. a first adhesive layer; 152. and a second adhesive layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

In the solar electronic scale 10 according to the embodiment of the present invention, the solar electronic scale 10 may be a weight scale for weighing information such as a weight of a human body, or may be an electronic scale for weighing information such as a weight of other materials such as food. That is, the target weighing object of the solar electronic scale 10 includes a person, an object, and the like.

In the present embodiment, as shown in fig. 1 to 4, a solar electronic scale 10 includes a housing 11, a sensing member 12, a display member 13, and a power supply member 14, wherein a first see-through window 1113 is formed on the housing 11 so that the display member 13 can display various information including weight to the outside through the first see-through window 1113. The housing 11 includes a bottom case 112 and a carrying panel 111, and the bottom case 112 and the carrying panel 111 are mutually covered and jointly enclose an accommodating cavity. In the present embodiment, the supporting panel 111 is fastened to the bottom casing 112 to cover the bottom casing 112.

It can be understood that a buckle (not shown) is disposed on the bottom casing 112, and a first slot (not shown) matching with the buckle is disposed on the bearing panel 111, and the buckle is connected with the first slot, so that the bearing panel 111 can be stably connected to the bottom casing 112; or, a clamping groove (not shown) is disposed on the bottom shell 112, and a first buckle (not shown) matched with the clamping groove is disposed on the bearing panel 111, and the clamping groove is connected to the first buckle, so that the bearing panel 111 can be stably connected to the bottom shell 112.

It should be noted that, with the above technical solution, not only the bearing panel 111 can be firmly fixed on the bottom case 112, but also the subsequent maintenance and replacement of the components in the accommodating cavity are facilitated. That is, the carrier panel 111 can be detached from the connection portion by directly releasing the connection of the connection portion, and the components are not damaged. Of course, in other embodiments, the bearing panel 111 may be covered on the bottom case 112 by other suitable means such as adhesion.

In addition, a second see-through window 1114 is formed on the housing 11, and the second see-through window 1114 is located on the bearing panel 111 to enable light to pass through the second see-through window 1114; at a position corresponding to the second see-through window 1114, an installation groove 1121 is formed on an inner wall of the bottom case 112 for installing components.

In this embodiment, the sensing component 12 is disposed on the housing 11 and can contact with the supporting platform, and the sensing component 12 is configured to sense a target weighing object placed on the panel to obtain a weight of the weighing target, and transmit the weight information to the display component 13 for displaying. Understandably, when the solar electronic scale 10 is placed on a supporting platform, the end of the sensing component 12 is in contact with the supporting platform; in addition, in order to expose various information displayed by the display module 13, the carrier panel 111 may be made of a transparent material such as glass, that is, the carrier panel 111 may be a glass panel.

In the present embodiment, in order to ensure safe use of the solar electronic scale 10 and to improve the service life thereof, the display assembly 13 is installed in a receiving cavity (not shown), wherein the display assembly 13 includes a display screen 131, and the display screen 131 is disposed on the housing 11 at a position corresponding to the first see-through window 1113 and is used for displaying various information including the weight to the outside.

Specifically, in practical applications, people can read various information from the display screen 131 through the first perspective window 1113. It should be noted that the "various information" referred to herein includes, but is not limited to, weight, body mass index (abbreviated as BM I), outdoor temperature, light intensity, and the like.

In the embodiment, the power supply assembly 14 includes a battery 141 and a solar panel 142, wherein the battery 141 is disposed in the accommodating cavity and electrically connected to the display assembly 13, the sensing assembly 12 and the solar panel 142, and the battery 141 can supply power to power consuming components in the accommodating cavity (not shown).

In addition, the solar panel 142 is installed in the installation groove 1121, and can absorb light incident from the second see-through window 1114, so as to convert the absorbed light into electrical energy to supply power to the battery 141. Specifically, the power consuming elements such as the display unit 13 and the sensing unit 12 are powered by the battery 141, and the battery 141 is charged with the electric energy converted from the light energy by the solar panel 142.

On one hand, no matter where the solar electronic scale 10 is placed, as long as the solar panel 142 thereof can receive light, the received light can be converted into light energy and the light energy can be converted into electric energy to provide electric energy for the battery 141, so that the battery 141 stores standby electric energy, and thus, a user does not need to frequently replace the battery 141, and the use experience of the user is improved;

on the other hand, the bottom case 112 and the bearing panel 111 are mutually covered and jointly enclose to form an accommodating cavity, the inner wall of the bottom case 112 is provided with an installation groove 1121, and the solar panel 142 is installed in the installation groove 1121, so that the installation and protection of the solar panel 142 are realized, and the problem that the solar panel 142 is easily damaged when the solar panel 142 is directly installed on the outer surface of the electronic scale for a long time is solved.

In an alternative embodiment, as shown in fig. 2 and 6, the solar electronic scale 10 further includes a flexible pad 15, where the flexible pad 15 is disposed between the bottom case 112 and the solar panel 142 at a position corresponding to the mounting groove 1121, and enables the solar panel 142 to abut against the inner wall of the supporting panel 111. Specifically, in the present embodiment, one end of the flexible pad 15 is connected to one end of the solar panel 142 away from the supporting panel 111, and the other end of the flexible pad 15 is connected to the inner wall of the bottom casing 112.

It can be understood that the flexible pad 15 can not only press the solar panel 142 toward the direction close to the bearing panel 111, so that the solar panel 142 is tightly attached to the panel and abuts against the inner wall of the bearing panel 111; and when solar electronic scale 10 bumps, the bolster piece can support solar panel 142, reduces solar panel 142's removal to realize buffering and protection to solar panel 142, not fragile solar panel 142.

In the present embodiment, the two opposite sides of the flexible pad 15 are respectively adhered to the bottom case 112 and the solar panel 142, but the flexible pad 15 may be connected to the bottom case 112 and the solar panel 142 by other suitable methods in other embodiments.

Specifically, the flexible pad 15 includes a first adhesive layer 151 and a second adhesive layer 152, the first adhesive layer 151 is disposed on a side of the flexible pad 15 close to the inner wall of the bottom case 112, the second adhesive layer 152 is disposed on a side of the flexible pad 15 close to the solar panel 142, when the solar panel is mounted, the flexible pad 15 is connected to the inner wall of the bottom case 112 through the first adhesive layer 151, and the solar panel 142 is connected to the flexible pad 15 through the second adhesive layer 152.

In the embodiment, the first and second adhesive layers 152 are preferably 3M glue layers coated on the flexible pad 15, but not limited thereto, and may also be other connecting glues, such as double-sided glue, etc., which are not limited herein and can be selected according to specific implementation situations.

In addition, at least two flexible pads 15 are disposed in the mounting groove 1121, and all the flexible pads 15 support the solar panel 142 together, so that the solar panel 142 maintains a force balance when being pressed. Specifically in this embodiment, the number of flexible pad 15 is two, and when solar panel 142 received the extrusion, two soft cushion blocks and solar panel 142 looks butt, and support solar panel 142 jointly, can prevent that solar panel 142 from causing the damage because of the atress is uneven.

In an alternative embodiment, as shown in fig. 3 to 5, a frame body 1122 is protruded from an inner wall of the bottom casing 112, and a structure of the housing is increased by a protruding manner, so that the strength of the bottom casing 112 is higher, and in addition, the frame body 1122 and the inner wall of the bottom casing 112 together enclose a mounting groove 1121 for mounting the solar panel 142.

In order to omit the redundant production process and simplify the product structure, the frame body 1122 and the bottom case 112 are integrally formed by an injection molding process during production, and the product can be used after being processed and formed. Of course, in other embodiments, the frame 1122 may be mounted on the bottom housing 112 by other suitable means such as adhesion.

In an optional embodiment, in order to improve the heat dissipation efficiency of the frame body 1122, in this embodiment, a plurality of ribs 11222 are convexly disposed on the inner wall of the frame body 1122 toward the mounting groove 1121, and the ribs 11222 jointly define an accommodating cavity for accommodating the solar panel 142. Specifically, protruding muscle 11222 interval sets up the inner wall at framework 1122, and is the protruding muscle 11222 of vertical direction, and when solar panel 142 was using, it can distribute out the heat, and solar panel 142 can distribute out the heat through protruding muscle 11222 to realize solar panel 142's heat dissipation.

In an alternative embodiment, in order to facilitate the connection between the solar panel 142 and each element, the frame 1122 is provided with a wire hole 11221, and the wire hole 11221 may be circular, rectangular, or the like, which is not limited herein and may be selected according to the specific implementation.

In addition, the inner wall of the bottom shell 112 is provided with a wiring channel 1123 for wiring and fixing the wire, so that the problem of messy wiring is prevented, and the later maintenance and inspection of the wiring are facilitated. Specifically, in this embodiment, the trace channel 1123 includes a first groove wall 11231 and a second groove wall 11232, and the first groove wall 11231 is matched with the second groove wall 11232 to fix the wire element. The number of the routing channels 1123 may be any, and may be changed according to the needs of the user. In specific implementation, the wires connected to the solar panel 142 pass through the wire passing holes 11221 on the mounting groove 1121, and are routed into the routing channel 1123, and connected to the elements along the routing channel 1123.

The area of the second see-through window 1114 is larger than the surface area of one side of the solar panel 142 facing the second see-through window 1114, so that the solar panel 142 can be completely exposed under light through the second see-through window 1114, the received light is converted into light energy, the light energy is converted into electric energy, the electric energy is provided for the battery 141, and the charging efficiency of the solar panel 142 is improved. Specifically, in this embodiment, the shape of the second see-through window 1114 and the solar panel 142 is preferably rectangular, but in other embodiments, the second see-through window 1114 may also be circular or other shapes.

In an alternative embodiment, as shown in fig. 2 and 8, the carrier panel 111 includes a substrate 1111 and a coating 1112 disposed on an inner wall of the substrate 1111. Particularly, in the embodiment, in order to prevent people from being able to directly observe the components in the accommodating cavity, the appearance is not affected; meanwhile, in order to prevent sunlight from directly penetrating through the substrate 1111 to irradiate each element in the accommodating cavity and accelerate aging, the coating 1112 is arranged on the inner wall of the substrate 1111, the coating 1112 can be a coating 1112 with a shielding function such as a sun-screening coating 1112, and the coating 1112 is at least one layer, or a plurality of coatings 1112 can be stacked together. Specifically, in this embodiment, the coating 1112 is preferably disposed on the inner wall of the substrate 1111 by printing, but in other embodiments, spraying, pasting, or the like may be used.

In addition, the substrate 1111 and the coating 1112 jointly enclose a second see-through window 1114 for the solar panel 142 to receive sunlight, the shape of the second see-through window 1114 is similar to the shape of the solar panel 142, and the solar panel 142 and the second see-through window 1114 are aligned, so that the solar panel 142 can receive light, convert the received light into light energy, and convert the light energy into electric energy to provide electric energy for the battery 141, and the battery 141 stores standby electric energy or supplies power to power consuming elements such as the display element 13 and the sensing element 12 in real time.

In the description of the present invention, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. Either mechanically or electrically. They may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The above disclosure provides many different embodiments, or examples, for implementing different features of the utility model. The components and arrangements of the specific examples are described above to simplify the present disclosure. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

In the description of the present specification, reference to the description of the terms "one embodiment", "some embodiments", "an illustrative embodiment", "an example", "a specific example", or "some examples", etc., 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, schematic representations of the above terms 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.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A solar electronic scale is characterized by comprising:

2. The solar electronic scale according to claim 1, further comprising a flexible pad, wherein the flexible pad is disposed between the bottom casing and the solar panel at a position corresponding to the mounting groove, and is capable of pressing the solar panel against the inner wall of the supporting panel.

3. The solar electronic scale of claim 2, wherein opposite sides of the flexible pad are respectively bonded to the bottom case and the solar panel.

4. The solar electronic scale according to claim 2, wherein at least two flexible pads are disposed in the mounting groove, and all the flexible pads support the solar panel together, so that the solar panel is balanced when being pressed.

5. The solar electronic scale according to claim 1, wherein a frame is protruded from an inner wall of the bottom casing, and the frame and the inner wall of the bottom casing jointly enclose the mounting groove.

6. The solar electronic scale according to claim 5, wherein the frame is integrally formed with the bottom case.

7. The solar electronic scale according to claim 5, wherein a plurality of ribs are protruded from the inner wall of the frame toward the mounting groove, and the ribs jointly define a receiving cavity for receiving the solar panel.

8. The solar electronic scale according to claim 5, wherein the frame body is provided with a wire through hole, the inner wall of the bottom shell is provided with a wire routing channel, and the wire through hole is used for a wire connected to the solar panel to be routed from the mounting groove to the wire routing channel.

9. The solar electronic scale according to any one of claims 1 to 8, wherein the area of the second see-through window is larger than the surface area of the side of the solar panel facing the second see-through window.

10. The solar electronic scale according to claim 9, wherein the carrier panel comprises a substrate and a coating layer disposed on an inner wall of the substrate, the substrate and the coating layer together enclosing the second see-through window; the shape of the second perspective window is similar to that of the solar panel, and the solar panel is aligned with the second perspective window.