CN105283009A - Shell assembly and terminal equipment - Google Patents
Shell assembly and terminal equipment Download PDFInfo
- Publication number
- CN105283009A CN105283009A CN201510751215.1A CN201510751215A CN105283009A CN 105283009 A CN105283009 A CN 105283009A CN 201510751215 A CN201510751215 A CN 201510751215A CN 105283009 A CN105283009 A CN 105283009A
- Authority
- CN
- China
- Prior art keywords
- button
- flexible connector
- shell
- housing unit
- terminal equipment
- 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
Landscapes
- Telephone Set Structure (AREA)
Abstract
The invention provides a shell assembly comprising a shell and a button. The shell is provided with an inner surface, an outer surface opposite the inner surface, and a button through hole penetrating through the inner surface and the outer surface. The button includes a pressing surface and an acting surface opposite the pressing surface, the button is mounted in the button through hole, and the acting surface and the inner surface are in the same direction. The shell assembly further comprises an elastic connector of which one end is fixed to the inner surface and the other end abuts on the acting surface. The invention further provides terminal equipment. According to the shell assembly and the terminal equipment of the invention, the elastic connector is arranged on the inner surface of the shell to connect the button and the shell as a whole, and the elasticity provided by the elastic connector can effectively prevent the button and the shell from falling off, so that a complicated shell structure is avoided, button structure limiting can be realized easily in a limited structure space, and the cost is reduced.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of housing unit and terminal equipment.
Background technology
Existing terminal equipment, as mobile phone, panel computer etc., when Standard, is first arranged on button on battery cover or back cover often, then battery cover or back cover that button is housed integrally is contained on fore shell.For the version that button is installed laterally by case inside, need to take spacing measure, dropped to the inside by hull outside to prevent button.
In prior art, generally adopt and on housing, increase position limiting structure to reach spacing object, this position limiting structure, as limit rib, snap fit etc., needs to use computer numerical control (Computernumericalcontrol, referred to as " CNC ") processing.This not only can make shell structure complicated, and due to the structure space of terminal equipment limited, in so limited structure space, increase position limiting structure more difficult, thus add manufacturing cost.
Summary of the invention
In view of this, the invention provides a kind of housing unit and terminal equipment, avoid complicated shell structure, can in limited structure space, effectively prevent button and housing from coming off.
The invention provides a kind of housing unit, comprise shell and button, described shell is provided with inner surface, the outer surface relative with described inner surface and runs through the button through hole of described inner surface and described outer surface, described button comprises press surface and the acting surface relative with described press surface, described button is installed in described button through hole, and described acting surface is consistent with described inner surface direction, described housing unit also comprises: Flexible Connector, described inner surface is fixed in one end of described Flexible Connector, and the other end and described acting surface offset.
Wherein, described Flexible Connector is bar shaped diaphragm, and one end of described Flexible Connector is adhered to described inner surface by colloid, and the other end is adhered to described acting surface by colloid.
Wherein, described Flexible Connector is colloidal silica, and one end of described Flexible Connector is adhered to described inner surface by colloid, and the other end and described acting surface offset.
Wherein, described Flexible Connector is shell fragment, and bonding or inserting mode is fixed on described inner surface by colloid for one end of described Flexible Connector, and the other end and described acting surface offset.
Wherein, described button also comprises boss, and described boss works two side positions being located at described acting surface, holds with described button through hole edge.Described boss in the present invention program, can carry out spacing to described button, prevents described button and described shell from coming off.
Present invention also offers a kind of terminal equipment, comprise housing unit, described housing unit comprises shell and button, described shell is provided with inner surface, the outer surface relative with described inner surface and run through the button through hole of described inner surface and described outer surface, described button comprises press surface and the acting surface relative with described press surface, described button is installed in described button through hole, and described acting surface is consistent with described inner surface direction, described housing unit also comprises: Flexible Connector, described inner surface is fixed in one end of described Flexible Connector, the other end and described acting surface offset.
Wherein, described Flexible Connector is bar shaped diaphragm, and one end of described Flexible Connector is adhered to described inner surface by colloid, and the other end is adhered to described acting surface by colloid.
Wherein, described Flexible Connector is colloidal silica, and one end of described Flexible Connector is adhered to described inner surface by colloid, and the other end and described acting surface offset.
Wherein, described Flexible Connector is shell fragment, and bonding or inserting mode is fixed on described inner surface by colloid for one end of described Flexible Connector, and the other end and described acting surface offset.
Wherein, described button also comprises boss, and described boss works two side positions being located at described acting surface, holds with described button through hole edge.Described boss in the present invention program, can carry out spacing to described button, prevents described button and described shell from coming off.
Based on above technical scheme, housing unit provided by the invention and terminal equipment, by arranging Flexible Connector in shell inner surface, button and housing are connected as one, the elastic force that Flexible Connector provides can effectively prevent button and housing from coming off, thus avoid complicated shell structure, can in simple mode, the structure realizing button in limited structure space is spacing, and reduces costs.
Accompanying drawing explanation
For more clearly setting forth structural feature of the present invention and effect, be described in detail below in conjunction with accompanying drawing and specific embodiment.
Fig. 1 is the decomposition view of the housing unit of first embodiment of the invention.
Fig. 2 is the schematic cross-section of the housing unit described in Fig. 1.
Fig. 3 is the zoomed-in view of the I position described in Fig. 2.
Fig. 4 is the structural representation of the button described in Fig. 1.
Fig. 5 is the schematic cross-section of the housing unit of second embodiment of the invention.
Fig. 6 is the schematic cross-section of another angle of housing unit described in Fig. 5.
Fig. 7 is the zoomed-in view of the ∏ position described in Fig. 6.
Fig. 8 is the schematic cross-section of the housing unit of third embodiment of the invention.
Fig. 9 is another angle cross section schematic diagram of the housing unit described in Fig. 8.
Figure 10 is the zoomed-in view of the ∏ position described in Fig. 9.
Figure 11 is the schematic cross-section of the housing unit of fourth embodiment of the invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all should belong to the scope of protection of the invention.
Should be understood that housing unit of the present invention, can be installed on all kinds of terminal equipment, such as mobile phone, panel computer, display etc., do not limit this present invention.
Should also be understood that in technical scheme of the present invention, button includes but not limited to the side switch being installed on terminal equipment side, and such as, button can also be the button being installed on terminal equipment front.
As shown in Figure 1, Figure 2 and Figure 3, described housing unit 100 comprises shell 10, button 20 and Flexible Connector 30.
Described shell 10 comprises inner surface 13 and outer surface 12.Described inner surface 13 and described outer surface 12 are separately positioned on the two sides be oppositely arranged inside and outside described shell 10.Described shell 10 has the button through hole 11 running through described inner surface 13 and described outer surface 12.Described button 20 is loaded in described button through hole 11.
Described button 20 comprises and carries out the press surface 21 of pressing operation for user, and the acting surface 22 be oppositely arranged with described press surface 21.During assembling, described button 20 is inserted described button through hole 11 from described inner surface 13 direction, described acting surface 22 is towards described inner surface 13 side, and itself and described Flexible Connector 30 offset.When user presses described button 20, described acting surface 22 links with described Flexible Connector 30, thus applies active force to the switch element be arranged on the circuit board of described shell 10 inside.
Should be understood that in technical scheme of the present invention, described button 20 has version general in this area.As shown in Figure 4, such as, described button 20 also comprises conductive base 23 and boss 24.In embodiments of the present invention, described conductive base 23 projection is arranged at described acting surface 22.Optionally, also can establish recess (figure does not mark) on described acting surface 22, described conductive base 23 is arranged in described recess.Described conductive base 23 is used for contacting with the switch element on the circuit board of described shell 10 inside, to realize switching manipulation.Two side positions of described acting surface 22 are located at by described boss 24, be used for being held in described button through hole 11 edge, come off with described shell 10 to prevent described button 10.Be also to be understood that described boss 24 can be after described button 20 loads described button through hole 11 from described outer surface 12 side, then be installed on described button 20.
As shown in Figure 3, in the first embodiment of the present invention, described Flexible Connector 30 is the bar shaped diaphragm in bending shape, and it comprises the first link 31 and the second link 32.Wherein, described first link 31 is bonded on the described inner surface 13 of described shell 10, and described second link 32 is bonded on the described acting surface 22 of described button 20.Described Flexible Connector 30 has elasticity, and the elastic force provided can prop up described button 20, makes it be limited in described button through hole 11.In the present embodiment, double faced adhesive tape or gluing process can be used, described bar shaped diaphragm and described inner surface 13 and described acting surface 22 are adhesively fixed.Should be understood that described first link and the fixed form of described inner surface 13 include but not limited to bonding, grafting, welding, engaging etc., in the first embodiment of the present invention and following embodiment, with bonding and be plugged to example and be described.
Should understand, described bar shaped diaphragm can be PET (Polyethyleneterephthalate, PETG) or the bar shaped thin slice of PVC (Polyvinylchloride, polyvinyl chloride) material, it can use Sheet Metal Forming Technology shaping.Described bar shaped diaphragm has elasticity, and the elastic force provided can prop up described button 20, makes it be limited in described button through hole 11, and can not affect the pressing feel of described button 20.
Therefore, housing unit of the present invention, by being set to the Flexible Connector of bar shaped diaphragm in shell inner surface, button is connected with housing, bar shaped diaphragm can effectively prevent button and housing from coming off, thus avoid complicated shell structure, and can in simple mode, the structure realizing button in limited structure space is spacing.
As shown in Fig. 5, Fig. 6 and Fig. 7, in second embodiment of the invention, be colloidal silica in bending with above-mentioned first embodiment unlike, described Flexible Connector 40.Described colloidal silica comprises the first link 41 and the second link 42.Wherein, described first link 41 is bonded on the described inner surface 13 of described shell 10, and described second link 42 supports on the described acting surface 22 of described button 20.Optionally, double faced adhesive tape or gluing process can be used, described first link 41 of described colloidal silica is adhesively fixed with described inner surface 13.The thickness of described colloidal silica is comparatively large, therefore in order to not affect the pressing feel of button, described colloidal silica being provided with and dodging breach, so that avoid described conductive base 23 when mounted.
In the present embodiment, be appreciated that described Flexible Connector 40 can comprise multiple described colloidal silica, such as, comprise 2 described colloidal silicas.Multiple described colloidal silica is along the length direction spread configuration of described button 20, wherein each described colloidal silica has described first link and described second link equally, and described first link of each described colloidal silica is bonded on the described inner surface 13 of described shell 10, described second link of each described colloidal silica supports on the described acting surface 22 of described button 20.Multiple described colloidal silica when mounted, needs to avoid described conductive base 23 equally.
Should be understood that described colloidal silica is that the silica gel material that hardness is lower is made and ensures certain elasticity, it can use Shooting Technique shaping.Described colloidal silica can provide certain elastic-restoring force for described button 20 when pressing keys 20, ensures the pressing feel of described button 20.
Therefore, in the present embodiment, by being set to the Flexible Connector of colloidal silica in shell inner surface, button is connected with housing, can effectively prevent button and housing from coming off, thus avoid complicated shell structure, and can in simple mode, the structure realizing button in limited structure space is spacing.
As shown in Fig. 8, Fig. 9 and Figure 10, in third embodiment of the invention, be shell fragment in bending with above-mentioned first embodiment unlike, described Flexible Connector 50, it comprises the first link 51 and the second link 52.Wherein, described first link 51 is fixed on by bonding way or inserting mode on the described inner surface 13 of described shell 10, and described second link 52 supports on the described acting surface 22 of described button 20.Optionally, double faced adhesive tape or gluing process can be used, shell fragment is carried out bonding with described inner surface 13.Shell fragment thickness described in the present embodiment is comparatively large, therefore in order to not affect pressing feel, described shell fragment being provided with and dodging breach, so that avoid described conductive base 23 when mounted.
In the present embodiment, be appreciated that described Flexible Connector 50 can comprise multiple described shell fragment, such as, comprise 2 described shell fragments.Multiple described shell fragment is along the length direction spread configuration of described button 20, described first link of each described shell fragment can be fixed on described shell 10 by bonding way, and each described second link supports on the described acting surface 22 of described button 20.
As shown in figure 11, in fourth embodiment of the invention, with above-mentioned 3rd embodiment unlike, described shell fragment is Z-shaped bending, it comprises the first link 61 and the second link 62, the described inner surface 13 of described shell 10 is also provided with the slot 14 of accommodating described first link 61.Described first link 61 is plugged in described slot 14 and fixes with described shell 10, and described second link 62 supports on the described acting surface 22 of described button 20.
Should be understood that described shell fragment can be spring steel material in above-mentioned 3rd embodiment or the 4th embodiment, metal working process can be used shaping.The elastic force that described shell fragment provides can prop up described button 20, makes it be limited in described button through hole 11, and can not affect the pressing feel of described button 20.
Should be understood that described shell fragment has higher intensity in above-mentioned 3rd embodiment or the 4th embodiment, therefore can adopt and install multiple modes, each described shell fragment can meet the reliability that installation strength requires, ensures connection.Should also be understood that the thickness of described shell fragment is comparatively large, therefore in order to not affect pressing feel, multiple described shell fragment when mounted, needs to avoid described conductive base 23 equally.
Therefore, housing unit of the present invention, by being set to the Flexible Connector of shell fragment in shell inner surface, button is connected with housing, shell fragment can effectively prevent button and housing from coming off, thus avoid complicated shell structure, and can in simple mode, the structure realizing button in limited structure space is spacing.
Present invention also offers a kind of terminal equipment, described terminal equipment has housing unit 10 described in each embodiment above-mentioned and button 20, and has described Flexible Connector 30, Flexible Connector 40, Flexible Connector 50, and/or Flexible Connector 60.Should be understood that described terminal equipment includes but not limited to the equipment such as mobile phone, panel computer, and the structure of all parts in described terminal equipment or function correspond respectively to the corresponding contents described in above-described embodiment, for simplicity, do not repeat them here.
Therefore, terminal equipment of the present invention, by arranging Flexible Connector in shell inner surface, button and housing are connected as one, the elastic force that Flexible Connector provides can effectively prevent button and housing from coming off, thus avoid complicated shell structure, can in simple mode, the structure realizing button in limited structure space is spacing.
The above; be only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; can expect amendment or the replacement of various equivalence easily, these amendments or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (10)
1. a housing unit, comprise shell and button, described shell is provided with inner surface, the outer surface relative with described inner surface and runs through the button through hole of described inner surface and described outer surface, described button comprises press surface and the acting surface relative with described press surface, described button is installed in described button through hole, and described acting surface is consistent with described inner surface direction, it is characterized in that, described housing unit also comprises:
Flexible Connector, described inner surface is fixed in one end of described Flexible Connector, and the other end and described acting surface offset.
2. housing unit according to claim 1, is characterized in that, described Flexible Connector is bar shaped diaphragm, and one end of described Flexible Connector is adhered to described inner surface by colloid, and the other end is adhered to described acting surface by colloid.
3. housing unit according to claim 1, is characterized in that, described Flexible Connector is colloidal silica, and one end of described Flexible Connector is adhered to described inner surface by colloid, and the other end and described acting surface offset.
4. housing unit according to claim 1, is characterized in that, described Flexible Connector is shell fragment, and bonding or inserting mode is fixed on described inner surface by colloid for one end of described Flexible Connector, and the other end and described acting surface offset.
5. housing unit according to any one of claim 1 to 4, is characterized in that, described button also comprises boss, and described boss works two side positions being located at described acting surface, holds with described button through hole edge.
6. a terminal equipment, comprise housing unit, described housing unit comprises shell and button, described shell is provided with inner surface, the outer surface relative with described inner surface and runs through the button through hole of described inner surface and described outer surface, described button comprises press surface and the acting surface relative with described press surface, and described button is installed in described button through hole, and described acting surface is consistent with described inner surface direction, it is characterized in that, described housing unit also comprises:
Flexible Connector, described inner surface is fixed in one end of described Flexible Connector, and the other end and described acting surface offset.
7. terminal equipment according to claim 6, is characterized in that, described Flexible Connector is bar shaped diaphragm, and one end of described Flexible Connector is adhered to described inner surface by colloid, and the other end is adhered to described acting surface by colloid.
8. terminal equipment according to claim 6, is characterized in that, described Flexible Connector is colloidal silica, and one end of described Flexible Connector is adhered to described inner surface by colloid, and the other end and described acting surface offset.
9. terminal equipment according to claim 6, is characterized in that, described Flexible Connector is shell fragment, and bonding or inserting mode is fixed on described inner surface by colloid for one end of described Flexible Connector, and the other end and described acting surface offset.
10. the terminal equipment according to any one of claim 6 to 9, is characterized in that, described button also comprises boss, and described boss works two side positions being located at described acting surface, holds with described button through hole edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510751215.1A CN105283009A (en) | 2015-11-04 | 2015-11-04 | Shell assembly and terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510751215.1A CN105283009A (en) | 2015-11-04 | 2015-11-04 | Shell assembly and terminal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105283009A true CN105283009A (en) | 2016-01-27 |
Family
ID=55151086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510751215.1A Pending CN105283009A (en) | 2015-11-04 | 2015-11-04 | Shell assembly and terminal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105283009A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021008292A1 (en) * | 2019-07-15 | 2021-01-21 | Oppo广东移动通信有限公司 | Key assembly and electronic device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202014281U (en) * | 2011-02-22 | 2011-10-19 | 青岛海信移动通信技术股份有限公司 | Dropping-resisting structure of keys and portable mobile terminal |
| CN202503571U (en) * | 2012-04-20 | 2012-10-24 | 广东欧珀移动通信有限公司 | Mobile phone button structure |
| CN103187193A (en) * | 2011-12-27 | 2013-07-03 | 深圳富泰宏精密工业有限公司 | Key structure and electronic device apply same |
| CN104810180A (en) * | 2014-01-24 | 2015-07-29 | 富泰华工业（深圳）有限公司 | Button and electronic device applying the button |
-
2015
- 2015-11-04 CN CN201510751215.1A patent/CN105283009A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202014281U (en) * | 2011-02-22 | 2011-10-19 | 青岛海信移动通信技术股份有限公司 | Dropping-resisting structure of keys and portable mobile terminal |
| CN103187193A (en) * | 2011-12-27 | 2013-07-03 | 深圳富泰宏精密工业有限公司 | Key structure and electronic device apply same |
| CN202503571U (en) * | 2012-04-20 | 2012-10-24 | 广东欧珀移动通信有限公司 | Mobile phone button structure |
| CN104810180A (en) * | 2014-01-24 | 2015-07-29 | 富泰华工业（深圳）有限公司 | Button and electronic device applying the button |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021008292A1 (en) * | 2019-07-15 | 2021-01-21 | Oppo广东移动通信有限公司 | Key assembly and electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3401754B1 (en) | Splicing screen, display device and mobile terminal | |
| EP3255963B1 (en) | Electronic apparatus | |
| US20140177151A1 (en) | Mobile terminal | |
| CN107820180B (en) | Terminal device, speaker assembly and assembling method thereof | |
| CN105072220A (en) | Electronic device and key mounting structure | |
| CN206212063U (en) | Electronic equipment | |
| CN104618551A (en) | Side key mounting structure and electronic device | |
| CN107230918B (en) | The fixed structure and mobile terminal of battery connector | |
| CN108605062B (en) | Key module and mobile terminal | |
| CN106604587B (en) | Mobile terminal side key assembly and mobile terminal | |
| CN105467648A (en) | Backboard assembly and display device with same | |
| JP6403089B2 (en) | Board connection structure and electronic equipment | |
| CN104427037A (en) | Terminal | |
| EP3051335B1 (en) | Display apparatus | |
| CN105283009A (en) | Shell assembly and terminal equipment | |
| CN110299606B (en) | Electronic equipment and spring piece assembly and spring piece thereof | |
| CN106357861A (en) | Mobile terminal as well as shell component and assembly method thereof | |
| CN105636383A (en) | Electronic equipment and shell structure thereof | |
| CN205726733U (en) | A kind of side switch and terminal | |
| US11175701B2 (en) | Electronic device | |
| CN205582775U (en) | Key module and electronic equipment | |
| CN204792556U (en) | Button device and have terminal of this button device | |
| EP3419174B1 (en) | Capacitive touch assembly and control panel | |
| CN208079542U (en) | Electronic device | |
| JP6691301B2 (en) | Electronic equipment and housing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160127 |
|
| RJ01 | Rejection of invention patent application after publication |