CN210323948U

CN210323948U - Portable handheld communication device with optical communication module

Info

Publication number: CN210323948U
Application number: CN201921485093.6U
Authority: CN
Inventors: 徐祥兵; 王雷
Original assignee: Lianyungang Technical College
Current assignee: Lianyungang Technical College
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-04-14
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a portable handheld communication device with optical communication module, include: the casing, inside main control board and the main control board that is equipped with of casing passes through fixed connection between bolt and the casing, main control board upper portion side is equipped with display and passes through wire and main control board electric connection, main control board lower part side is equipped with control button and is connected with the main control board wire through the wire, the casing bottom is equipped with the hole of charging and the hole of charging is connected with the inside battery of main control board, and the four corners department of casing all is equipped with the recess in corner pad and the corner pad and inlays and pass through the bolt fastening with casing four corners department, and the casing back is equipped with subtracts the heavy groove and subtracts the inslot portion and be equipped with interior lug, and interior lug right side is equipped with heat dissipation silicone grease layer and contacts each other between heat dissipation silicone grease layer. The utility model discloses a four corners department of casing sets up the four corners department that the corner pad can effectual protection casing be fragile, and the back is provided with crashproof board cooperation damping spring, can effectual protection casing.

Description

Portable handheld communication device with optical communication module

Technical Field

The utility model relates to a communication device technical field, more specifically are a portable handheld communication device who has optical communication module.

Background

The electronic components are developed toward multiple functions, such as light, thin, short, and fast multi-function speed, and the communication service provider or information provider must provide multiple, full-range, and up-to-date information to the client. The current handheld communication devices commonly used include mobile phones, personal digital assistants and personal tablet computers, which have become increasingly popular as indispensable electronic products in the life of general people. The integrated system of the electronic device is also widely used in life. And the mobile phone must push out a new model at any time to enhance the market share. And the service provider must offer new services in a timely manner in order to gain customers for the purpose of expanding the market. Currently, various handheld communication devices are available in the market, but the existing handheld communication devices have the following problems: 1. the existing hand-held communication device mostly adopts a reinforced plastic mechanism, and the buffering and anti-collision structure is few, so that the damage is easy to cause; 2. the existing handheld communication device has large volume and weight, and the internal components generate a large amount of heat during working and are difficult to remove, so that the whole handheld communication device is overheated. Therefore, a new technical solution needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable handheld communication device with optical communication module, this portable handheld communication device set up the four corners department that the corner pad can the fragile four corners department of effectual protection casing through the four corners department of casing, and the back is provided with anticollision board cooperation damping spring, can effectual protection casing, satisfies the practical application demand.

In order to achieve the above object, the utility model provides a following technical scheme: a portable handheld communication device having an optical communication module, comprising: the shell is internally provided with a main control board which is fixedly connected with the shell through bolts, the side surface of the upper part of the main control board is provided with a display which is electrically connected with the main control board through a lead, the side surface of the lower part of the main control board is provided with a control button which is connected with the lead of the main control board through a lead, the bottom of the shell is provided with a charging hole which is connected with a battery inside the main control board, four corners of the shell are respectively provided with a corner pad, grooves in the corner pad are embedded with the four corners of the shell and fixed through bolts, the back of the shell is provided with a lightening groove, an inner convex block is arranged inside the lightening groove, the right side of the inner convex block is provided with a heat dissipation silicone grease layer which is contacted with the main control board, a heat conduction plate is arranged inside the groove of the inner convex block and is embedded with the groove of the heat conduction plate, a protection plate is arranged inside the lightening, the damping spring is fixed with the shell through bolts and is welded and fixed with the protection plate.

As a preferred embodiment of the present invention, the two sides of the hand-held portion of the lower portion of the housing are provided with anti-slip patterns and the anti-slip patterns are designed according to the shape of the hand.

As a preferred embodiment of the present invention, the weight reduction groove is T-shaped, and both sides of the upper portion of the weight reduction groove are provided with heat dissipation holes, which are communicated with the inside of the weight reduction groove.

As a preferred embodiment of the present invention, the corner pad is provided with four groups and is a half arc shape and is attached to four corners of the housing, and the corner pad is made of elastic rubber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

(1) the utility model discloses a four corners department of casing sets up the four corners department that the corner pad can effectual protection casing be fragile, and the back is provided with crashproof board cooperation damping spring, can effectual protection casing.

(2) The utility model discloses a set up in inside and subtract heavy groove, greatly reduced casing weight, set up lug and heat dissipation silicone grease layer in its inside setting of heat-conducting plate cooperation of subtracting heavy inslot portion simultaneously, can increase the circulation of heat in subtracting the heavy inslot with higher speed, increase the radiating effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic view of the side view internal structure of the present invention.

In the figure, a shell-1, a display-2, a control button-3, anti-skid lines-4, corner pads-5, weight-reducing grooves-6, inner convex blocks-7, charging holes-8, heat-radiating holes-9, a heat-conducting plate-10, a heat-radiating silicone grease layer-11, a main control plate-12, a protective plate-13 and a damping spring-14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a portable handheld communication device having an optical communication module, comprising: a shell 1, a main control board 12 is arranged in the shell 1 and the main control board 12 is fixedly connected with the shell 1 through bolts, a display 2 is arranged on the side surface of the upper part of the main control board 12 and the display 2 is electrically connected with the main control board 12 through a lead, a control button 3 is arranged on the side surface of the lower part of the main control board 12 and the control button 3 is connected with the main control board 12 through a lead, an optical communication module is arranged in the main control board 12 and displays through the display 2, a charging hole 8 is arranged at the bottom of the shell 1 and the charging hole 8 is connected with a battery in the main control board 12, corner pads 5 are arranged at the four corners of the shell 1, grooves in the corner pads 5 are embedded with the four corners of the shell 1 and fixed through bolts, the corner pads 5 are semi-arc-shaped and made of elastic rubber materials, have good elasticity and strength, are embedded with the four corners of the shell 1 and fixed through bolts, the protection capability of the shell 1 is improved, the back of the shell 1 is provided with the lightening grooves 6, the inner protrusions 7 are arranged in the lightening grooves 6, the weight of the shell is greatly reduced due to the lightening grooves 6, the shell is convenient to carry and hold, the right sides of the inner protrusions 7 are provided with the heat dissipation silicone grease layers 11, the heat dissipation silicone grease layers 11 are in contact with the main control plate 12, the heat dissipation silicone grease layers 11 arranged at the bulges of the inner protrusions 7 are in contact with the main control plate 12, the heat dissipation performance of the main control plate 12 is improved, the heat conduction plates 10 are arranged in the grooves of the inner protrusions 7, the heat conduction plates 10 are embedded with the grooves of the inner protrusions 7, the heat conduction plates 10 are arranged at the grooves of the inner protrusions 7 and correspond to the heat dissipation silicone grease layers 11, heat is transferred to the heat conduction plates 10, the heat conduction plates 10 transfer heat into the lightening grooves, the heat dissipation performance of the shell 1 is improved, the lightening grooves 6 are internally provided with, the damping spring 14 is fixed with the shell 1 through bolts and is welded and fixed with the protection plate 13, and the protection plate 13 arranged outside the weight reduction groove 6 is in telescopic connection with the shell 1 through the damping spring 14, so that the force acting on the outside of the shell 1 can be effectively buffered, and the safety of the shell 1 is ensured.

Further improved, as shown in fig. 1: the hand-held portion both sides of casing 1 lower part are equipped with anti-skidding line 4 and anti-skidding line 4 designs according to the hand shape, and the setting of anti-skidding line 4 designs according to the hand shape, gives the travelling comfort that the hand was held when having anti-skidding function.

Further improved, as shown in fig. 2: subtract heavy groove 6 and be T style of calligraphy and the upper portion both sides that the T style of calligraphy subtracts heavy groove 6 are equipped with louvre 9, louvre 9 with subtract the inside intercommunication of heavy groove 6, T style of calligraphy subtract the louvre 9 that the upper portion of heavy groove 6 set up with subtract the inside intercommunication of heavy groove 6, increased and subtract the inside circulation of air of heavy groove 6, improved the radiating effect.

The utility model discloses main control board 12 is inside to set up the optical communication module and show through display 2, corner pad 5 is half arc and adopts the elastic rubber material to make, have good elasticity and intensity, it inlays and passes through the bolt fastening with casing 1 four corners department, can effectively protect casing 1 fragile four corners department, improve the protective capacities of casing 1, the setting of lightening groove 6 has greatly reduced casing weight, conveniently carry and control, the heat dissipation silicone grease layer 11 that the bellying of its inner lug 7 set up contacts each other between main control board 12, increase the thermal diffusivity of main control board 12, heat-conducting plate 10 sets up the recess department of inner lug 7 simultaneously, correspond to heat dissipation silicone grease layer 11, transmit the heat to heat-conducting plate 10, heat-conducting plate 10 transmits the heat to lightening inslot again, the thermal diffusivity of casing 1 has been increased, the guard plate 13 that lightening groove 6 outside set up passes through damping spring 14 and is connected with casing 1 by flexible, it is possible to effectively buffer the force acting on the outside of the housing 1 to secure the safety of the housing 1.

The product protected by the scheme is put into practical production and application at present, and particularly has certain success in the field of communication device detection, so that the technical scheme of the product is obviously proved to be beneficial, meets social requirements, and is suitable for batch production and popularization and use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable handheld communication device having an optical communication module, comprising: the method comprises the following steps: the solar energy storage battery comprises a shell (1), a main control board (12) is arranged inside the shell (1), the main control board (12) is fixedly connected with the shell (1) through bolts, a display (2) is arranged on the side face of the upper portion of the main control board (12), the display (2) is electrically connected with the main control board (12) through a lead, a control button (3) is arranged on the side face of the lower portion of the main control board (12), the control button (3) is connected with the main control board (12) through a lead, a charging hole (8) is formed in the bottom of the shell (1), the charging hole (8) is connected with a battery inside the main control board (12), corner pads (5) are arranged at four corners of the shell (1), grooves in the corner pads (5) are embedded with the four corners of the shell (1) and fixed through bolts, a lightening groove (6) is formed in the back of the shell (1), and an inner convex block (7) is arranged inside, the heat dissipation structure is characterized in that a heat dissipation silicone grease layer (11) is arranged on the right side of the inner convex block (7), the heat dissipation silicone grease layer (11) is in contact with a main control board (12), a heat conduction plate (10) is arranged inside a groove of the inner convex block (7), the heat conduction plate (10) is embedded with the groove of the inner convex block (7), a protection plate (13) is arranged inside the weight reduction groove (6), a damping spring (14) is arranged on the side face of the protection plate (13), and the damping spring (14) is fixed with the shell (1) through bolts and is welded and fixed with the protection plate (13).

2. The portable handheld communication device with an optical communication module of claim 1, wherein: the anti-skidding lines (4) are arranged on two sides of the handheld portion of the lower portion of the shell (1) and the anti-skidding lines (4) are designed according to the shape of a hand.

3. The portable handheld communication device with an optical communication module of claim 1, wherein: subtract heavy groove (6) and be T style of calligraphy and the upper portion both sides that the T style of calligraphy subtracts heavy groove (6) are equipped with louvre (9), louvre (9) with subtract heavy groove (6) inside and be linked together.

4. The portable handheld communication device with an optical communication module according to claim 2, wherein: the corner pad (5) is provided with four groups and is attached to the four corners of the shell (1) in a semi-arc shape, and the corner pad (5) is made of elastic rubber.