CN213043043U - Shell with antenna function - Google Patents
Shell with antenna function Download PDFInfo
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- CN213043043U CN213043043U CN202021752316.3U CN202021752316U CN213043043U CN 213043043 U CN213043043 U CN 213043043U CN 202021752316 U CN202021752316 U CN 202021752316U CN 213043043 U CN213043043 U CN 213043043U
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- antenna
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- sheet
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Abstract
The utility model discloses a shell with antenna function, including antenna layer and spraying layer. The antenna layer comprises a sheet and an antenna welded in the sheet. The spraying layer is arranged on the surface of the antenna layer and is formed by spraying wear-resistant UV finish on the surface of the antenna layer. The utility model discloses a shell with antenna function with the antenna butt fusion in the sheet, makes shell itself have the antenna function. The antenna function is moved to the shell from the inside of the electronic product, so that certain internal space can be saved, and the size of the electronic product is further reduced. The saved space can also be used for other more advantageous purposes, such as increasing the battery capacity, resulting in longer standby times.
Description
Technical Field
The utility model relates to an electronic product's shell, in particular to shell with antenna function.
Background
With the rapid development of information technology, electronic products are more and more widely applied, and the variety of products is more and more. In addition to the requirements of quality and aesthetic degree, the user also has requirements on other functions of the housing of the electronic products. The traditional shell does not have the function of an antenna, and the design of the antenna is generally in the electronic product. The antenna is arranged in the electronic product, occupies a certain internal space, can increase the volume of the product, and is not beneficial to the miniaturization development of the product. Therefore, improvements to the housing of electronic products are needed, and the electronic products are miniaturized.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the inside product volume that can increase of electronic product is arranged in to prior art's antenna, the utility model aims at providing a shell with antenna function, the utility model discloses a realize through following technical scheme:
a shell with an antenna function comprises an antenna layer and a spraying layer, wherein the antenna layer comprises a sheet material and an antenna welded in the sheet material.
Further, the spraying layer is arranged on the surface of the antenna layer and is formed by spraying wear-resistant UV finish paint on the surface of the antenna layer.
Further, the sheet material is PET, PC, TPU, PVC, PMMA, wood, leather, glass fiber, basalt fiber, Kevlar, ceramic or carbon fiber.
The utility model discloses a shell with antenna function with the antenna butt fusion in the sheet, makes shell itself have the antenna function. The antenna function is moved to the shell from the inside of the electronic product, so that certain internal space can be saved, and the size of the electronic product is further reduced. The saved space can also be used for other more advantageous purposes, such as increasing the battery capacity, resulting in longer standby times.
Drawings
The drawings of the present invention are only for illustrating the structure of the housing and cannot be used to define the present invention nor the specific dimensions of the layers of the housing.
Fig. 1 is a schematic structural diagram of the housing with an antenna function according to the present invention.
The reference numerals are explained below:
1: antenna layer, 11: sheet, 12: antenna, 2: and (4) spraying a coating.
Detailed Description
The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
The embodiments of the present disclosure are described below with specific examples, and other advantages and effects of the present disclosure will be readily apparent to those skilled in the art from the disclosure in the specification. It is to be understood that the described embodiments are merely illustrative of some, and not restrictive, of the embodiments of the disclosure. The disclosure may be embodied or carried out in various other specific embodiments, and various modifications and changes may be made in the details within the description without departing from the spirit of the disclosure. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "inner", "outer", "front", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are 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 therefore, should not be construed as limiting the present invention.
Fig. 1 is a schematic structural diagram of a housing with an antenna function according to the present invention, including an antenna layer 1 and a spray coating layer 2, where the antenna layer 1 includes a sheet 11 and an antenna 12 welded in the sheet 11.
The antenna layer 1 is formed by ultrasonically welding the antenna 12 to the sheet 11. The antenna layer 1 is used to realize the structural shape of the housing and to realize the antenna function.
The sheet material is PET or PC or TPU or PVC or PMMA or wood or leather or glass fiber or basalt fiber or Kevlar or ceramic or carbon fiber.
The spraying layer 2 is arranged on the surface of the antenna layer 1, and a wear-resistant UV finish paint is sprayed on the surface of the antenna layer to form the spraying layer. The sprayed layer is used to achieve the surface color and hardness of the housing.
The specific process of welding the antenna to the sheet by ultrasonic waves is as follows:
the current of 50/60 Hz is converted into high-frequency electric energy of 15, 20, 30 or 40 KHz by an ultrasonic generator, and the high-frequency electric energy is converted into mechanical vibration with the same frequency by a transducer. The mechanical vibrations are then transmitted to the horn through a set of horn assemblies that vary in amplitude. The horn transmits the received vibrational energy to the joint of the sheets of the antenna to be welded where the vibrational energy is frictionally converted to heat energy which melts the joint of the sheets and sinks the antenna therein. The temperature of the fusion bond is about 150 and 180 degrees.
The above description is for illustrative purposes only and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. that do not depart from the spirit and principles of the present invention should be construed as within the scope of the present invention.
Claims (3)
1. The shell with the antenna function is characterized by comprising an antenna layer and a spraying layer, wherein the antenna layer comprises a sheet material and an antenna welded in the sheet material.
2. The housing with antenna function as claimed in claim 1, wherein the sprayed layer is disposed on the surface of the antenna layer and is formed by spraying an abrasion-resistant UV top coat on the surface of the antenna layer.
3. The housing with the antenna function as claimed in claim 1, wherein the sheet is made of PET, PC, TPU, PVC, PMMA, wood, leather, fiberglass, basalt fiber, kevlar, ceramic, or carbon fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021752316.3U CN213043043U (en) | 2020-08-20 | 2020-08-20 | Shell with antenna function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021752316.3U CN213043043U (en) | 2020-08-20 | 2020-08-20 | Shell with antenna function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213043043U true CN213043043U (en) | 2021-04-23 |
Family
ID=75532163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021752316.3U Active CN213043043U (en) | 2020-08-20 | 2020-08-20 | Shell with antenna function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213043043U (en) |
-
2020
- 2020-08-20 CN CN202021752316.3U patent/CN213043043U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |