CN207184576U - Copper foil component, metal shell component and the terminal of terminal - Google Patents
Copper foil component, metal shell component and the terminal of terminal Download PDFInfo
- Publication number
- CN207184576U CN207184576U CN201721295192.9U CN201721295192U CN207184576U CN 207184576 U CN207184576 U CN 207184576U CN 201721295192 U CN201721295192 U CN 201721295192U CN 207184576 U CN207184576 U CN 207184576U
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- China
- Prior art keywords
- copper foil
- component
- terminal
- metal shell
- solder joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses the copper foil component, metal shell component and terminal of a kind of terminal.Copper foil component includes：At least one copper foil, a solder joint and a shell fragment contact point each are provided only with the copper foil, the solder joint and the shell fragment contact point are located at the same surface of the copper foil and be spaced apart from each other.According to the copper foil component of terminal of the present utility model, by only setting a solder joint and a shell fragment contact point on each copper foil, thus, it is not only simple in construction, and when copper foil component is located on metal shell component, metal shell component is with terminal, when the shell fragment of terminal contacts with the shell fragment contact point on the copper foil, it can ensure that the solder joint on the copper foil turns on metal shell, so not only facilitate the detection of detection tool, and improve the performance of antenna.In addition, also helping the connection realized between multiple single spot welding copper foils, normalizing design is advantageously implemented.
Description
Technical field
Field of terminal technology is the utility model is related to, copper foil component, metal shell component more particularly, to a kind of terminal
And terminal.
Background technology
There are two supersonic welding contacts and two shell fragment contacts in correlation technique, on the integral type copper foil of shape by die-cutting
Point, each shell fragment contact point have and its most similar supersonic welding contact.Copper foil is welded to gold in weld locations
Belong on housing, when shell fragment contacts with one of shell fragment contact point, due to the structure that copper foil is integral type, any one be present
The situation that pad turns on metal shell.Usually, in order to avoid the influence to antenna performance, connect with the shell fragment for being connected shell fragment
The nearest pad of contact distance and metal shell conducting are optimal.
However, detection tool, which can not detect, locates which solder joint is in open-circuit condition, above-mentioned setting is present with being connected shell fragment
The situation that the distant pad of shell fragment contact point turns on metal shell, have impact on the performance of antenna.In addition, integral type copper
Paper tinsel, area is big, and single-point welding copper foil that can not be similar with other carries out normalizing design.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model carries
Go out a kind of copper foil component of terminal, the copper foil modular construction is simple.
The utility model also proposes a kind of metal shell component of terminal, includes the copper foil component of above-mentioned terminal.
The utility model also proposes a kind of terminal, including above-mentioned metal shell component.
According to the copper foil component of the terminal of the utility model embodiment, including：At least one copper foil, each on the copper foil
A solder joint and a shell fragment contact point are provided only with, the solder joint and the shell fragment contact point are located at the same surface of the copper foil
And it is spaced apart from each other.
According to the copper foil component of the terminal of the utility model embodiment, by only set on each copper foil a solder joint and
One shell fragment contact point, it is thus, not only simple in construction, and when copper foil component is located on metal shell component, metal shell group
Part is with terminal, when the shell fragment of terminal contacts with the shell fragment contact point on the copper foil, it is ensured that the solder joint on the copper foil
Turned on metal shell, so not only facilitate the detection of detection tool, and improve the performance of antenna.In addition, also help
The connection between multiple single spot welding copper foils is realized, is advantageously implemented normalizing design.
According to the metal shell component of the terminal of the utility model embodiment, including：The copper foil component of above-mentioned terminal；With
Metal shell, the metal shell and the copper foil ultrasonic bonding connection at the solder joint.
According to the metal shell component of the terminal of the utility model embodiment, by setting the terminal in above-described embodiment
Copper foil component, it is not only simple in construction, and also when copper foil component is located on metal shell component, metal shell component is used in terminal
On, when the shell fragment of terminal contacts with the shell fragment contact point on the copper foil, it is ensured that solder joint and metal shell on the copper foil
Conducting, so not only facilitates the detection of detection tool, and improves the performance of antenna.
According to the terminal of the utility model embodiment, including above-mentioned metal shell component.
According to the terminal of the utility model embodiment, by setting above-mentioned metal shell component, be advantageous to improve terminal
The reliability used.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the schematic diagram according to the copper foil component of the utility model some embodiments；
Fig. 2 is the partial schematic diagram according to the metal shell component of the utility model some embodiments；
Fig. 3 is the schematic diagram according to the terminal of the utility model some embodiments.
Reference：
Terminal 1000；
Metal shell component 100；
Metal shell 20；Side wall 201；Bottom wall 202；
Copper foil component 10；
Copper foil 1；Solder joint 11；Shell fragment contact point 12；First paragraph 13；Second segment 14；
Connector 2.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
, it is necessary to illustrate in description of the present utility model, unless otherwise clearly defined and limited, term " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in utility model.
Below with reference to Fig. 1 descriptions according to the copper foil component 10 of the terminal of the utility model embodiment, the copper foil component 10 can
With on the metal shell component 100 of terminal 1000, metal shell component 100 can be with terminal 1000.As using herein
" terminal 1000 " includes, but are not limited to satellite or cell phone (such as mobile phone)；Can be with combination cellular radio telephone and data
PCS Personal Communications System (PCS) terminal 1000 of processing, fax and its communication ability；Radio telephone, paging can be included
Machine, the Internet/intranet access, Web browser, memo pad, calendar and/or global positioning system (GPS) receiver
PDA；And conventional laptop and/or palmtop receiver or other electronic installations including radiotelephone transceiver.
As shown in figure 1, according to the copper foil component 10 of the terminal of the utility model embodiment, at least one copper foil can be included
1.It should be noted that when copper foil 1 for it is multiple when, multiple copper foils 1 are spaced apart from each other setting.For example, multiple copper foils 1 are set side by side
Put.
Specifically, a solder joint 11 and a shell fragment contact point 12, solder joint 11 and shell fragment contact are provided only with each copper foil 1
Point 12 is on the same surface of copper foil 1 and is spaced apart from each other.
Specifically, when copper foil component 10 is located on the inwall of metal shell 20 and metal shell component 100 was applied at end
When on end 1000, copper foil 1 is soldered to metal shell 20, the shell fragment of terminal 1000 using ultrasonic welding process at solder joint 11
It can be electrically connected with shell fragment contact point 12.
In embodiment of the present utility model, by only setting a solder joint 11 and a shell fragment to connect on each copper foil 1
Contact 12, it is thus, not only simple in construction, and when copper foil component 10 is located on metal shell component 100, metal shell component
100 with terminal 1000, when the shell fragment of terminal 1000 contacts with the shell fragment contact point 12 on the copper foil 1, it is ensured that should
Solder joint 11 on copper foil turns on metal shell 20, so not only facilitates the detection of detection tool, and improves the property of antenna
Energy.In addition, also helping the connection realized between multiple single spot welding copper foils, normalizing design is advantageously implemented.
According to the copper foil component 10 of the terminal of the utility model embodiment, by only setting a weldering on each copper foil 1
Point 11 and a shell fragment contact point 12, it is thus, not only simple in construction, and when copper foil component 10 is located at metal shell component 100
On, metal shell component 100 is with terminal 1000, the shell fragment of terminal 1000 and the shell fragment contact point 12 on the copper foil 1
During contact, it is ensured that the solder joint 11 on the copper foil turns on metal shell 20, so not only facilitates the detection of detection tool, and
Improve the performance of antenna.In addition, also helping the connection realized between multiple single spot welding copper foils, it is advantageously implemented normalizing and sets
Meter.
In some embodiments of the utility model, copper foil 1 is multiple, and copper foil component 10 also includes connector 2, connector
The side surface with solder joint 11 of the 2 multiple copper foils 1 of covering is so that multiple copper foils 1 to be linked into an integrated entity, it is achieved thereby that multiple lists
Connection between spot welding copper foil, normalizing design is realized, and then be easy to the copper foil 1 of multiple integrally connecteds is overall to be assembled to metal-back
Body 20.
Specifically, detachably set between connector 2 and each copper foil 1.So as to by the copper foil 1 of multiple integrally connecteds
After entirety is assembled to metal shell 20, if the connection between multiple copper foils 1 without connector 2, it is convenient to which connector 2 is dismantled
Get off.
Alternatively, connector 2 is working of plastics.For example, connector is PE films or PET film.It is, of course, understood that even
Fitting 2 can also be other materials, such as metal film, as long as can ensure to link into an integrated entity multiple copper foils 1 and convenient dismounting
.
Metal shell component 100 below with reference to Fig. 2 descriptions according to the terminal of the utility model embodiment.
As shown in Fig. 2 according to the metal shell component 100 of the utility model embodiment, including metal shell 20 and copper foil
Component 10.
Wherein, metal shell 20 is connected with copper foil 1 by ultrasonic bonding at the solder joint 11 of copper foil 1.So as to improve copper
The reliability connected between paper tinsel 1 and metal shell 20.
Alternatively, as depicted in figs. 1 and 2, metal shell 20 includes side wall 201 and the bottom wall 202 being connected with side wall, copper foil
1 includes first paragraph 13 and second segment 14, and first paragraph 13 is vertically arranged with second segment 14 to limit the copper foil of L-shape, and first
Section 13 is provided with solder joint 11, and second segment 14 is provided with shell fragment contact point 12, will enter between copper foil component 10 and metal shell 20
Before row ultrasonic bonding, the copper foil 1 of copper foil component 10 can be passed through into sticking double faced adhesive tape to metal shell 20 and first
It is connected with the side wall 201 of metal shell 20 for one section 13, second segment 14 is connected with the bottom wall 202 of metal shell 20, followed by super
Copper foil 1 is soldered to the side wall 201 of metal shell 20 by sonic welding process at solder joint 11.
In other optional embodiments, copper foil 1 may be formed as tabular.Thus, flat copper foil 1 can be with
It is fixed to the side wall of metal shell 20 or the bottom wall of metal shell 20.
According to the metal shell component 100 of the terminal 1000 of the utility model embodiment, by setting in above-described embodiment
Copper foil component 10, thus, not only simple in construction, and when copper foil component 10 is located on metal shell component 100, metal shell
Component 100 when the shell fragment of terminal 1000 contacts with the shell fragment contact point 12 on the copper foil 1, can be protected with terminal 1000
The solder joint 11 demonstrate,proved on the copper foil 1 turns on metal shell 20, so not only facilitates the detection of detection tool, and improves antenna
Performance.
Terminal 1000 according to the utility model embodiment is described below.
As shown in figure 3, according to the terminal 1000 of the utility model embodiment, including above-mentioned metal shell component 100.
According to the terminal 1000 of the utility model embodiment, by setting above-mentioned metal shell component 100, be advantageous to carry
The reliability that high terminal 1000 uses.
It should be noted that terminal 1000 various can obtain data from outside and the data are handled
Equipment, or, terminal 1000 can be it is various be built-in with battery, and can obtain what electric current be charged to the battery from outside
Equipment, for example, mobile phone, tablet personal computer, computing device or device for display of message etc..Mobile phone is only a kind of citing of terminal 1000,
The utility model is simultaneously not particularly limited, and the utility model can apply to the electronic equipments such as mobile phone, tablet personal computer, the utility model
This is not limited.
In the utility model embodiment, mobile phone can include radio circuit, memory, input block, Wireless Fidelity
(WiFi, wireless fidelity) module, display unit, sensor, voicefrequency circuit, processor, projecting cell, shooting are single
The parts such as member, battery.
Wherein, radio circuit can be used for receive and send messages or communication process in, the reception and transmission of signal, especially, will
After the downlink information of base station receives, processor processing is given；In addition, the up data of mobile phone are sent to base station.Generally, radio frequency electrical
Road includes but is not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition,
Radio circuit can also be communicated by radio communication with network and other equipment.
Memory can be used for storage software program and module, and processor is stored in the software program of memory by operation
And module, so as to perform the various function application of mobile phone and data processing.Memory can mainly include storing program area and
Storage data field, wherein, storing program area can storage program area, the application program needed at least one function (such as broadcast by sound
Playing function, image player function etc.) etc.；Storage data field can store uses created data (such as audio number according to mobile phone
According to, phone directory etc.) etc..In addition, memory can include high-speed random access memory, non-volatile memories can also be included
Device, for example, at least a disk memory, flush memory device or other volatile solid-state parts.
Input block can be used for the numeral or character information for receiving input, and the user of generation and mobile phone sets and work(
Relevant key signals can be controlled.Specifically, input block may include contact panel and other input equipments.Contact panel,
Referred to as touch-screen, collecting touch operation of the user on or near it, (for example user is any suitable using finger, stylus etc.
The operation of object or annex on contact panel or near contact panel), and driven accordingly according to formula set in advance
Attachment means.
Optionally, contact panel may include both touch detecting apparatus and touch controller.Wherein, touch detection fills
The touch orientation of detection user is put, and detects the signal that touch operation is brought, transmits a signal to touch controller；Touch control
Device receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor, and can reception processing
Order that device is sent simultaneously is performed.Furthermore, it is possible to using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves
Type realizes contact panel.Except contact panel, input block can also include other input equipments.Specifically, other inputs are set
It is standby to include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, behaviour
Make the one or more in bar etc..
Display unit can be used for display by the information of user's input or be supplied to the information of user and respectively planting vegetables for mobile phone
It is single.Display unit may include display panel, optionally, can use liquid crystal display (LCD, Liquid Crystal
Display), the form such as Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) configures display surface
Plate.Further, contact panel can cover display panel, after contact panel detects the touch operation on or near it,
Processor is sent to determine the type of touch event, device is followed by subsequent processing and is provided on a display panel according to the type of touch event
Corresponding visual output.
Voicefrequency circuit, loudspeaker and microphone can provide the COBBAIF between user and mobile phone.Voicefrequency circuit will can connect
Electric signal after the voice data conversion received, is transferred to loudspeaker, and voice signal output is converted to by loudspeaker；The opposing party
The voice signal of collection is converted to electric signal by face, microphone, is converted to voice data after being received by voicefrequency circuit, then by audio
After the processing of data output processing device, through radio circuit to be sent to such as another mobile phone, or voice data exported to storage
Device is further to handle.
WiFi belongs to short range wireless transmission technology, mobile phone can help user to send and receive e-mail by WiFi module,
Browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.But it is understood that
WiFi module is simultaneously not belonging to must be configured into for mobile phone, completely can be as needed in the essential scope for not changing utility model
And omit.
Processor is the control centre of mobile phone, and processor is arranged on circuit board assemblies, is connected using various interfaces and circuit
The various pieces of whole mobile phone are connect, by running or performing the software program and/or module that are stored in memory, and are called
The data being stored in memory, the various functions and processing data of mobile phone are performed, so as to carry out integral monitoring to mobile phone.It is optional
, processor may include one or more processing units；Preferably, processor can integrate application processor and modulation /demodulation processing
Device, wherein, application processor mainly handles operating system, user interface and application program etc., and modem processor is mainly located
Manage radio communication.
In addition, mobile phone also includes the power supply (such as battery) to all parts power supply.Preferably, power supply can pass through power supply
Management system is logically contiguous with processor, so as to realize management charging, electric discharge and power managed etc. by power-supply management system
Function.Although being not shown, mobile phone can also include bluetooth module, sensor (for example attitude transducer, optical sensor, can also match somebody with somebody
Put the other sensors such as barometer, hygrometer, thermometer and infrared ray sensor) etc., it will not be repeated here.
It should be noted that the mutual cooperation between the realization of mobile phone modules function and each module is, it is necessary to one
Run in the environment of individual safety and stability, each module and part of mobile phone can assemble the enclosure interior installed in mobile phone.Therefore, need
Want housing that there is enough structural strengths and longer service life, moreover, also require mobile phone housing have it is higher attractive in appearance
Degree.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the present utility model.In this manual, to above-mentioned art
The schematic representation of language is not necessarily referring to identical embodiment or example.Moreover, description specific features, structure, material or
Person's feature can combine in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
- A kind of 1. copper foil component of terminal, it is characterised in that including：At least one copper foil, is provided only with a solder joint and a shell fragment contact point on each copper foil, the solder joint and described Shell fragment contact point is located at the same surface of the copper foil and is spaced apart from each other.
- 2. the copper foil component of terminal according to claim 1, it is characterised in that the copper foil component includes multiple copper foils, Multiple copper foils are spaced apart from each other.
- 3. the copper foil component of terminal according to claim 2, it is characterised in that multiple copper foils are arranged side by side.
- 4. the copper foil component of terminal according to claim 2, it is characterised in that the copper foil component also includes connector, The connector covers the side surface with solder joint of multiple copper foils so that multiple copper foils to be linked into an integrated entity, described Detachably set between connector and each copper foil.
- 5. the copper foil component of terminal according to claim 4, it is characterised in that the connector is working of plastics.
- 6. the copper foil component of terminal according to claim 5, it is characterised in that the connector is PE films.
- 7. the copper foil component of terminal according to claim 1, it is characterised in that the copper foil is formed as generally L-shaped shape.
- 8. the copper foil component of terminal according to claim 1, it is characterised in that the copper foil is formed as tabular.
- A kind of 9. metal shell component of terminal, it is characterised in that including：The copper foil component of terminal according to any one of claim 1-3 and 7-8；WithMetal shell, the metal shell and the copper foil ultrasonic bonding connection at the solder joint.
- A kind of 10. terminal, it is characterised in that the metal shell component including terminal according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295192.9U CN207184576U (en) | 2017-09-30 | 2017-09-30 | Copper foil component, metal shell component and the terminal of terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295192.9U CN207184576U (en) | 2017-09-30 | 2017-09-30 | Copper foil component, metal shell component and the terminal of terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207184576U true CN207184576U (en) | 2018-04-03 |
Family
ID=61749726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721295192.9U Expired - Fee Related CN207184576U (en) | 2017-09-30 | 2017-09-30 | Copper foil component, metal shell component and the terminal of terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207184576U (en) |
-
2017
- 2017-09-30 CN CN201721295192.9U patent/CN207184576U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 |