CN211427321U

CN211427321U - Notebook computer touch pad and notebook computer

Info

Publication number: CN211427321U
Application number: CN202020015226.XU
Authority: CN
Inventors: 甘碧寰
Original assignee: Hefei Zhuoyi Hengtong Information Security Co Ltd
Current assignee: Hefei Zhuoyi Hengtong Information Security Co Ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-09-04
Anticipated expiration: 2030-01-03

Abstract

The utility model provides a notebook computer touch pad and notebook computer. The notebook computer touch pad includes: the touch pad body, locate antenna on the touch pad body and cover the shielding layer of antenna through with the antenna setting on the touch pad, can avoid the antenna to occupy notebook computer casing inner space, strengthen the performance of antenna simultaneously, guarantee signal reception's stability.

Description

Notebook computer touch pad and notebook computer

Technical Field

The utility model relates to a computer technology field especially relates to a notebook computer touch pad and notebook computer.

Background

With the continuous development of electronic technology, Notebook computers (Notebook computers) are popular among people due to their small size and portability, and have been used in large quantities in people's daily life.

The notebook computer is composed of hardware such as a display, a keyboard/mouse, a processor, a memory, a hard disk and the like as a traditional desktop computer, but has the characteristics of small volume, light weight and convenience in carrying under the condition of the same composition. Generally, portability is the greatest advantage of a notebook compared with a desktop computer, the weight of a common notebook computer is only about 2 kilograms, and the notebook computer can be carried about no matter the notebook computer is used for work or travels, so that the notebook computer is very convenient.

Existing notebook computers typically include: the keyboard comprises a bottom shell, a face shell rotatably connected with the bottom shell, a keyboard and a touch pad which are arranged on the surface of one side, close to the face shell, of the bottom shell, a display screen which is arranged on the surface of one side, close to the bottom shell, of the face shell, a mainboard arranged in the bottom shell, a processor and a display card which are arranged on the mainboard, and the like.

Further, with the progress of technology, the functions of the notebook computer are more and more, many functions are all provided with an antenna to receive external signals, the antenna in the notebook computer is usually arranged inside the casing of the notebook computer at present, occupies an internal space, and is blocked by the casing (especially a metal casing) of the notebook computer to weaken the received signals, and is interfered by other components inside the casing of the notebook computer to reduce the stability of the signals, and in severe cases, the signals cannot be received even, so that the user experience is very poor.

Therefore, a notebook computer antenna installation scheme is needed, so that when the notebook computer antenna occupies the inner space of the casing, the notebook computer casing is prevented from blocking the normal reception of the notebook computer antenna on the signal, the interference of other components on the notebook computer antenna is weakened, the stability of signal reception is ensured, and the user experience of the product is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a notebook computer touch pad with the antenna setting on the touch pad, can avoid the antenna to occupy notebook computer casing inner space, strengthens the performance of antenna simultaneously, guarantees signal reception's stability.

The utility model discloses a still lie in a notebook computer, with the antenna setting on the touch pad, can avoid the antenna to occupy notebook computer casing inner space, strengthen the performance of antenna simultaneously, guarantee signal reception's stability.

In order to achieve the above object, the utility model provides a notebook computer touch pad, include: the touch pad comprises a touch pad body, an antenna arranged on the touch pad body and a shielding layer for shielding the antenna.

The touch pad body is made of metal, and an antenna carrier is further arranged between the touch pad body and the antenna.

The antenna carrier is made of plastic, and the antenna is made of metal.

The touch pad body is made of plastic, and the antenna is in direct contact with the touch pad body.

The antenna is made of metal.

The shielding layer comprises one or a combination of an electroless plating layer and a baking varnish coating layer.

The touch pad body comprises a flat touch area and a key area positioned on one side of the flat touch area.

The antenna is located on one or more of the tablet touch area and the key area.

The color of the shielding layer is consistent with that of the touch pad body.

The utility model also provides a notebook computer, including foretell notebook computer touch pad.

The utility model has the advantages that: the utility model provides a notebook computer touch pad, include: the touch pad body, locate antenna on the touch pad body and cover the shielding layer of antenna through with the antenna setting on the touch pad, can avoid the antenna to occupy notebook computer casing inner space, strengthen the performance of antenna simultaneously, guarantee signal reception's stability. The utility model also provides a notebook computer can avoid the antenna to occupy notebook computer casing inner space, strengthens the performance of antenna simultaneously, guarantees signal reception's stability.

Drawings

For a better understanding of the features and technical content of the present invention, reference should be made to the following detailed description of the present invention and accompanying drawings, which are provided for the purpose of illustration and description and are not intended to limit the present invention.

In the drawings, there is shown in the drawings,

fig. 1 is a schematic view of a touch pad of a notebook computer according to the present invention;

FIG. 2 is a schematic view of the touch pad of the notebook computer with the shielding layer removed;

fig. 3 is a cross-sectional view of a first embodiment of a touch pad for a notebook computer according to the present invention;

fig. 4 is a cross-sectional view of a second embodiment of a notebook computer touchpad of the present invention;

fig. 5 is a schematic view of the notebook computer of the present invention.

Detailed Description

To further illustrate the technical means and effects of the present invention, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Referring to fig. 1 to 4, the present invention provides a touch pad for a notebook computer, including: the touch pad comprises a touch pad body 10, an antenna 11 arranged on the touch pad body 10 and a shielding layer 12 for shielding the antenna 11.

Specifically, referring to fig. 1, fig. 2 and fig. 3, in the first embodiment of the notebook computer touch pad of the present invention, the touch pad body 10 is made of a metal material, and an antenna carrier 30 is further disposed between the touch pad body 10 and the antenna 11.

Further, the material of the antenna carrier 30 is plastic, specifically, sabiock 11355 plastic, the material of the antenna 11 is metal, and preferably, the material of the antenna 11 is copper.

Correspondingly, the notebook computer touch pad of the first embodiment may be manufactured by a method including first manufacturing the antenna carrier 30 by using a sapick 11355 plastic, then manufacturing the antenna 11 on the antenna carrier 30 by using a Laser-Direct-structuring (LDS) technique, then plating the antenna carrier 30 with the antenna 11 on the touch pad body 10 made of a metal material, then forming a shielding layer 12 on the antenna 11, and shielding traces of the antenna 11 by the shielding layer 12, where the shielding layer 12 has the same color as the touch pad body 10, so that the touch pad with the antenna 11 has the same appearance as a common touch pad, and the aesthetic property of the product is ensured.

Wherein, the shielding layer 12 can be formed by an electroless plating and baking finish process, that is, the shielding layer 12 comprises one or a combination of an electroless plating layer and a baking finish coating layer.

Specifically, referring to fig. 1, fig. 2 and fig. 4, in a second embodiment of the notebook computer touch pad of the present invention, the touch pad body 10 is directly made of plastic, specifically, sapick 11355 plastic, and the antenna 11 is in direct contact with the touch pad body 10.

Further, the material of the antenna 11 is metal, and preferably, the material of the antenna 11 is copper.

Correspondingly, the notebook computer touch pad of the second embodiment can be manufactured by firstly manufacturing the touch pad body 10 by using the sabek 11355 plastic, then manufacturing the antenna 11 on the touch pad body 10 by using a Laser-Direct-structuring (LDS) technology, then forming the shielding layer 12 on the antenna 11, and shielding traces of the antenna 11 by the shielding layer 12, wherein the shielding layer 12 has the same color as the touch pad body 10, so that the touch pad provided with the antenna 11 has the same appearance as that of a common touch pad, and the aesthetic property of a product is ensured.

Specifically, as shown in fig. 1 and fig. 2, the touchpad body 10 includes a tablet touch area 101 and a key area 102 located on one side of the tablet touch area 101, wherein the key area 102 includes a first key 1021 and a second key 1022 arranged in sequence.

Optionally, the antenna 11 is located on one or more of the flat touch area 101 and the key area 102, in the embodiment shown in fig. 2, the antenna 11 is located only on the flat touch area 101, but this is not a limitation of the present invention, and in other embodiments of the present invention, the antenna 11 may also be located on the key area 102, or the antenna 11 is located on both the flat touch area 101 and the key area 102.

Therefore, the utility model discloses a with the antenna setting on the touch pad, can avoid the antenna to occupy notebook computer casing inner space, simultaneously because the antenna is located outside the notebook computer casing, avoided the shielding effect of notebook computer casing to the antenna, and apart from other devices in the notebook computer casing far away, reduced the interference of other devices to the antenna, effectively strengthened the signal strength that the antenna was received, guaranteed the stability of antenna work.

Referring to fig. 5, the present invention further provides a notebook computer, including the above-mentioned notebook computer touch pad.

Specifically, as shown in fig. 5, the notebook computer includes a bottom case 100, a display screen 200 rotatably connected to the bottom case 100, a keyboard 300 and a touch pad 400 arranged on the bottom case 100 at intervals, wherein the touch pad 400 is the above-mentioned notebook computer touch pad of the present invention.

To sum up, the utility model provides a notebook computer touch pad, include: the touch pad body, locate antenna on the touch pad body and cover the shielding layer of antenna through with the antenna setting on the touch pad, can avoid the antenna to occupy notebook computer casing inner space, strengthen the performance of antenna simultaneously, guarantee signal reception's stability. The utility model also provides a notebook computer can avoid the antenna to occupy notebook computer casing inner space, strengthens the performance of antenna simultaneously, guarantees signal reception's stability.

As described above, various other changes and modifications can be made by those skilled in the art according to the technical solution and the technical idea of the present invention, and all such changes and modifications should fall within the protection scope of the claims of the present invention.

Claims

1. A notebook computer touchpad, comprising: the touch pad comprises a touch pad body (10), an antenna (11) arranged on the touch pad body (10) and a shielding layer (12) for shielding the antenna (11);

the touch pad body (10) is made of metal, and an antenna carrier (30) is arranged between the touch pad body (10) and the antenna (11);

the antenna carrier (30) is made of plastic, and the antenna (11) is made of metal.

2. The notebook computer touchpad as claimed in claim 1 wherein the barrier layer (12) comprises one or a combination of electroless plating and baking varnish coating.

3. The notebook computer touchpad as claimed in claim 1 wherein the touchpad body (10) comprises a tablet touch area (101) and a key area (102) located on one side of the tablet touch area (101).

4. A notebook computer touchpad as claimed in claim 3 wherein the antenna (11) is located on one or more of the tablet touch area (101) and the key area (102).

5. The notebook computer touchpad as claimed in claim 1 wherein the color of the masking layer (12) is consistent with the color of the touchpad body (10).

6. A notebook computer touchpad, comprising: the touch pad comprises a touch pad body (10), an antenna (11) arranged on the touch pad body (10) and a shielding layer (12) for shielding the antenna (11);

the touch pad body (10) is made of plastic, and the antenna (11) is in direct contact with the touch pad body (10).

7. The touch pad for notebook computers according to claim 6, characterized in that the material of the antenna (11) is metal.

8. The notebook computer touchpad as claimed in claim 6 wherein the barrier layer (12) comprises one or a combination of electroless plating and baking varnish coating.

9. The notebook computer touchpad as claimed in claim 6 wherein the touchpad body (10) comprises a tablet touch area (101) and a key area (102) located on one side of the tablet touch area (101).

10. The notebook touchpad as defined in claim 9 wherein the antenna (11) is located on one or more of the tablet touch area (101) and the key area (102).

11. The notebook computer touchpad as claimed in claim 6 wherein the color of the masking layer (12) is consistent with the color of the touchpad body (10).

12. A notebook computer comprising a notebook computer touchpad as claimed in any one of claims 1 to 11.