CN106876869A - A kind of good shell fragment of elastic force - Google Patents
A kind of good shell fragment of elastic force Download PDFInfo
- Publication number
- CN106876869A CN106876869A CN201710198661.3A CN201710198661A CN106876869A CN 106876869 A CN106876869 A CN 106876869A CN 201710198661 A CN201710198661 A CN 201710198661A CN 106876869 A CN106876869 A CN 106876869A
- Authority
- CN
- China
- Prior art keywords
- plate
- elastic
- protection board
- shell fragment
- sheet body
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/20—Resilient mountings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Push-Button Switches (AREA)
Abstract
The present invention discloses a kind of good shell fragment of elastic force, including elastic sheet body, first protection board and the second protection board, first protection board is arranged on elastic sheet body left end, second protection board is arranged on elastic sheet body right-hand member, the elastic sheet body includes substrate, twisted plate, elastic plate, contact plate and supporting plate, the twisted plate is fixedly installed on substrate left end, the elastic plate, contact plate and supporting plate are arranged on substrate upper end, the twisted plate is fixedly connected away from one end of substrate with elastic plate, connecting portion is provided between the elastic plate and contact plate, the connecting portion is folded upward at elongation moulding by elastic plate, bending section is provided between the supporting plate and contact plate, the bending section bends downwards elongation moulding by contact plate, shell fragment elasticity of the present invention is good, avoid excessively being pressed or maloperation causes to be damaged.
Description
Technical field
The present invention relates to a kind of good shell fragment of elastic force.
Background technology
Shell fragment, is usually used in machinery, the buffer anti-seismic device of vehicle and relay deferred mount.
Currently, Main Trends of The Development of the slimming as smart mobile phone, and the problem that mobile phone slimming brings is, mobile phone zero
Component needs to carry out ultrathin design simultaneously.Smart mobile phone generally needs some for the antenna that is connected on phone housing
After shell fragment, but shell fragment slimming, its elastic force is affected.
Existing shell fragment poor flexibility, causes to be damaged after being subject to excessively pressing or maloperation.
The content of the invention
The technical problem to be solved in the present invention is to provide that a kind of elasticity is good, avoid excessively being pressed or maloperation causes
The good shell fragment of impaired elastic force.
In order to solve the above-mentioned technical problem, the present invention is adopted the following technical scheme that：
A kind of good shell fragment of elastic force, including elastic sheet body, the first protection board and the second protection board, first protection board are set
In elastic sheet body left end, second protection board is arranged on elastic sheet body right-hand member, the elastic sheet body include substrate, twisted plate,
Elastic plate, contact plate and supporting plate, the twisted plate are fixedly installed on substrate left end, the elastic plate, contact plate and supporting plate
Be arranged on substrate upper end, the twisted plate is fixedly connected away from one end of substrate with elastic plate, the elastic plate and contact plate it
Between be provided with connecting portion, the connecting portion is folded upward at elongation moulding by elastic plate, between the supporting plate and contact plate set
There is bending section, the bending section bends downwards elongation moulding by contact plate.
Preferably, the supporting plate lower end is provided with the supporting part for being folded upward at shaping, facilitates supporting plate compression rear support
Line slip is entered to twisted plate direction by portion.
Preferably, second protection board is the setting of rectangular type, facilitates the second protection board for elastic sheet body provides protection,
Elastic sheet body is avoided excessively to be pressed.
Preferably, first protection board is set in U types, facilitates the first protection board for elastic sheet body provides protection.
Preferably, second protection board, the first protection board are fixedly connected with substrate, improve the stability of structure.
Preferably, the elastic plate, contact plate and supporting plate are integrally formed, and improve the compactness of structure.
Preferably, be provided with inflexed part between the supporting plate and supporting part, can reduce elastic sheet body push it is permanent
Deflection.
The present invention has the beneficial effect that：The second protection board for setting, is excessively pressed into apart from substrate in contact plate structure by external force
Height with second protection it is highly consistent when, the second protection board can resist ambient pressure, prevent ambient pressure continue dock
The pressing of touch panel, so as to protect the elastic sheet body moulding permanent deformation at yield will not to occur because external force is too big；First for setting
Protection board, can protect the bending structure in elastic sheet body moulding permanent deformation at yield will not occur because external force is too big；If
The inflexed part put, during supporting plate is pushed so that supporting plate makes torque arm length constant in vacant state all the time, makes bullet
The set deformation volume that pushes of piece body is reduced, and elasticity is good.
Brief description of the drawings
Fig. 1 is a kind of overall structure figure of the good shell fragment of elastic force of the present application.
Fig. 2 is a kind of left view of the good shell fragment of elastic force of the present application.
Fig. 3 is a kind of top view of the good shell fragment of elastic force of the present application.
Specific embodiment
Below in conjunction with Figure of description and embodiment, the invention will be further described：
As illustrated, a kind of good shell fragment of elastic force, including elastic sheet body 1, the first protection board 2 and the second protection board 3, described
One protection board 2 is arranged on the left end of elastic sheet body 1, and second protection board 3 is arranged on the right-hand member of elastic sheet body 1, the first protection board 2 with
The effect of the second protection board 3 be for protecting elastic sheet body 1, the elastic sheet body 1 include substrate 4, twisted plate 5, elastic plate 6,
Contact plate 7 and supporting plate 8, the effect of substrate 4 is for support bends plate 5, elastic plate 6, contact plate 7 and supporting plate 8, twisted plate
5 effect is that substrate 4 is connected with elastic plate 6, and the effect of contact plate 7 is for user's body 1 that pushes shrapnel provides fulcrum, institute
State twisted plate 5 and be fixedly installed on the left end of substrate 4, fixed form is to be welded and fixed, the elastic plate 6, contact plate 7 and supporting plate 8
The upper end of substrate 4 is arranged on, the effect of elastic plate 6 is deformed upon after user's face contact plate 7 so that contact plate 7 is moved down,
The effect of supporting plate 8 is that the twisted plate 5 is fixedly connected away from one end of substrate 4 with elastic plate 6 for contact plate 7 provides support,
Fixed form is provided with connecting portion 9 to be welded and fixed between the elastic plate 6 and contact plate 7, the effect of connecting portion 9 is by bullet
Property plate 6 be connected with contact plate 7, the connecting portion 9 is folded upward at elongation moulding by elastic plate 6, the supporting plate 8 and contact plate 7
Between be provided with bending section 11, by the bending elongation moulding downwards of contact plate 7, the effect of bending section 11 is to prop up for the bending section 11
Fagging 8 is connected with contact plate 7.
The lower end of the supporting plate 8 is provided with the supporting part 12 for being folded upward at shaping, facilitates the compression rear support portion 12 of supporting plate 8
Enter line slip to the direction of twisted plate 5.
Second protection board 3 is set for rectangular type, facilitates the second protection board 3 to carry 1 for protection for elastic sheet body, it is to avoid
Elastic sheet body is excessively pressed.
First protection board 2 is set in U types, and it is that elastic sheet body 1 provides protection to facilitate the first protection board 2.
Second protection board 3, the first protection board 2 are fixedly connected with substrate 4, and fixed form improves knot to be welded and fixed
The stability of structure.
The elastic plate 6, contact plate 7 and supporting plate 8 are integrally formed, and improve the compactness of structure.
Inflexed part 10 is provided between the supporting plate 8 and supporting part 12, the inflexed part 10 is from supporting plate 8 to elastic plate
6 directions bend and extend into type, can reduce elastic sheet body 1 and push permanent deflection.
Operation principle：When shell fragment is pressurized, supporting plate 8 is pushed, and inflexed part 10 makes supporting plate 8 make in vacant state all the time
Torque arm length is constant, and make elastic sheet body 1 pushes set deformation volume reduction, it is ensured that the elasticity of shell fragment, supporting part 12 is to twisted plate 5
Direction carries out sliding contact plate 7 and moves down, when contact plate 7 is excessively pressed into apart from the height of substrate 1 by external force and is protected with second
Highly 3 it is consistent when, the first protection board 2 and the second protection board 3 can resist ambient pressure, prevent ambient pressure continue to contact plate
7 pressing, causes elastic sheet body 1 to be damaged because being pressurized excessively.
The present invention has the beneficial effect that：The second protection board for setting, is excessively pressed into apart from substrate in contact plate structure by external force
Height with second protection it is highly consistent when, the second protection board can resist ambient pressure, prevent ambient pressure continue dock
The pressing of touch panel, so as to protect the elastic sheet body moulding permanent deformation at yield will not to occur because external force is too big；First for setting
Protection board, can protect the bending structure in elastic sheet body moulding permanent deformation at yield will not occur because external force is too big；If
The inflexed part put, during supporting plate is pushed so that supporting plate makes torque arm length constant in vacant state all the time, makes bullet
The set deformation volume that pushes of piece body is reduced, and elasticity is good.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited to this, all uses
The technical scheme that equivalent or equivalent transformation are formed, all falls within the scope of protection of present invention.
Claims (7)
1. the good shell fragment of a kind of elastic force, it is characterised in that：It is described including elastic sheet body, the first protection board and the second protection board
First protection board is arranged on elastic sheet body left end, and second protection board is arranged on elastic sheet body right-hand member, the elastic sheet body bag
Include substrate, twisted plate, elastic plate, contact plate and supporting plate, the twisted plate is fixedly installed on substrate left end, the elastic plate,
Contact plate and supporting plate are arranged on substrate upper end, and the twisted plate is fixedly connected away from one end of substrate with elastic plate, the bullet
Property be provided with connecting portion between plate and contact plate, the connecting portion is folded upward at elongation moulding by elastic plate, the supporting plate with
Bending section is provided between contact plate, the bending section bends downwards elongation moulding by contact plate.
2. the good shell fragment of elastic force according to claim 1, it is characterised in that：The supporting plate lower end is provided with and is folded upward at
The supporting part of shaping.
3. the good shell fragment of elastic force according to claim 2, it is characterised in that：Second protection board sets for rectangular type
Put.
4. the good shell fragment of elastic force according to claim 3, it is characterised in that：First protection board is set in U types.
5. the good shell fragment of elastic force according to claim 4, it is characterised in that：Second protection board, the first protection board with
Substrate is fixedly connected.
6. the good shell fragment of elastic force according to claim 5, it is characterised in that：The elastic plate, contact plate and supporting plate one
It is body formed.
7. the good shell fragment of elastic force according to claim 6, it is characterised in that：It is provided between the supporting plate and supporting part
Inflexed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710198661.3A CN106876869A (en) | 2017-03-29 | 2017-03-29 | A kind of good shell fragment of elastic force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710198661.3A CN106876869A (en) | 2017-03-29 | 2017-03-29 | A kind of good shell fragment of elastic force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106876869A true CN106876869A (en) | 2017-06-20 |
Family
ID=59160433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710198661.3A Pending CN106876869A (en) | 2017-03-29 | 2017-03-29 | A kind of good shell fragment of elastic force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106876869A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090110876A1 (en) * | 2007-10-31 | 2009-04-30 | Chi Mei Communication Systems, Inc. | Elastic sheet structure and array type elastic sheet device using the same |
| CN104600462A (en) * | 2014-11-06 | 2015-05-06 | 深圳市长盈精密技术股份有限公司 | Antenna connection elastic sheet |
| CN105762537A (en) * | 2016-04-08 | 2016-07-13 | 深圳市长盈精密技术股份有限公司 | Elastic sheet |
| CN205429185U (en) * | 2016-03-29 | 2016-08-03 | 乐视控股（北京）有限公司 | Structure of elastic sheet |
| CN206558671U (en) * | 2017-03-29 | 2017-10-13 | 华一精密机械(昆山)有限公司 | A kind of good shell fragment of elastic force |
-
2017
- 2017-03-29 CN CN201710198661.3A patent/CN106876869A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090110876A1 (en) * | 2007-10-31 | 2009-04-30 | Chi Mei Communication Systems, Inc. | Elastic sheet structure and array type elastic sheet device using the same |
| CN104600462A (en) * | 2014-11-06 | 2015-05-06 | 深圳市长盈精密技术股份有限公司 | Antenna connection elastic sheet |
| CN205429185U (en) * | 2016-03-29 | 2016-08-03 | 乐视控股（北京）有限公司 | Structure of elastic sheet |
| CN105762537A (en) * | 2016-04-08 | 2016-07-13 | 深圳市长盈精密技术股份有限公司 | Elastic sheet |
| CN206558671U (en) * | 2017-03-29 | 2017-10-13 | 华一精密机械(昆山)有限公司 | A kind of good shell fragment of elastic force |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |