CN105357922A - Housing and electronic device - Google Patents
Housing and electronic device Download PDFInfo
- Publication number
- CN105357922A CN105357922A CN201510846158.5A CN201510846158A CN105357922A CN 105357922 A CN105357922 A CN 105357922A CN 201510846158 A CN201510846158 A CN 201510846158A CN 105357922 A CN105357922 A CN 105357922A
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- housing
- conjunction
- intersection point
- axis
- fore shell
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Abstract
The invention provides a housing and an electronic device. A display panel is fixedly disposed in the housing. The housing comprises a front housing, a rear housing and a combination member. The rear housing has a first side edge. The combination member is disposed on the front housing, extends on a first axis, and has a first inclined edge. The first side edge is along a second axis, and the second axis crosses the first axis. The first side edge and the first inclined edge cross in a first intersection point. The combination member is folded toward a third axis along the first intersection point. The combination member abuts against and clamps the first side edge, so the front housing and the rear housing are clamped together to fixedly install the display panel in a first space. The third axis crosses the first axis and the second axis. Therefore, the assembling tolerance can be avoided, and the housing can meet the requirement of fitting assembly of a front housing and a rear housing with many dimensions.
Description
Technical field
The present invention relates to electronic device field, particularly relate to and a kind ofly have easy to assembly and avoid assembling the housing of tolerance and electronic equipment.
Background technology
In prior art, see Fig. 1, Vehicular display device usually to be coordinated with back cover 2a by fore shell 1a and is fixed in the accommodation space of housing by display floater 3a sandwiched, in order to easy to assembly, usually the sidewall of fore shell 1a is provided with draw-in groove 11a, the side-walls coordinated with fore shell 1a at back cover 2a is provided with protruding 21a, in time assembling, first the structural members such as the display floater 3a of interior of mobile phone can be assembled, then fore shell 1a and back cover 2a has been fixed, now, the assembling that can realize Vehicular display device is fixed.In order to ensure that the size of fore shell 1a or back cover 2a is when slightly increasing or reducing, the cooperation that also can realize both is fixed, just can not clamp completely with protruding 21a the size of draw-in groove 11a, usually when protruding 21a is arranged in draw-in groove 11a, also can there is production tolerance and assemble tolerance to cause access section to there is gap 111a, causes the risk existing and produce vibrating noise; When handset shell adopts plastic material to make, the elasticity of working of plastics can be utilized to recover to sponge the existence in above-mentioned gap, but this cannot be avoided the problems referred to above if handset shell adopts metal material.
Therefore, a kind of novel housing of design and electronic equipment is necessary, to overcome above-mentioned defect.
Summary of the invention
The object of the present invention is to provide housing and electronic equipment, it can overcome tolerance when front and rear housings is assembled.
For achieving the above object, the invention provides a kind of housing, for setting firmly display floater in wherein, this housing comprises fore shell and back cover, and this back cover has first side, and this housing also comprises: conjunction, be arranged at this fore shell and extend on first axle, this conjunction has the first hypotenuse; This first side, along on the second axis, this second axes intersect is in this first axle; Wherein, this first side and this first hypotenuse intersect at the first intersection point, and by this conjunction according to the axially bending of this first intersection point to the 3rd axis, this conjunction clips this first side, makes this fore shell engage with this back cover to set firmly this display floater in the first space; 3rd axes intersect is in this first axle and this second axis.
Preferably, this first hypotenuse and this first side are formed with the first angle, and this first angle is acute angle or obtuse angle.
Preferably, this fore shell has second side, and this conjunction extends along first direction from this second side, and this first direction is positioned on this first axle.
Preferably, this conjunction has the 3rd side, and the 3rd side is perpendicular to this second side.
Preferably, this back cover has the 3rd surface, when from this this conjunction of the first intersection point bending, on this conjunction, is formed with clamping part, and this clamping part abuts the 3rd surface.
Preferably, this conjunction has the 3rd side, and the 3rd side and this first side intersect at the 3rd intersection point, and between this first intersection point and the 3rd intersection point, form bending line, this bending line is formed with clamping part to the free end of this conjunction.
Preferably, when on this fore shell and this back cover and this first axle during relative movement the first distance, this first hypotenuse and this first side intersect at the second intersection point, by this conjunction according to this second intersection point to bending on the 3rd axis, this second intersection point and this first intersection point different.
Preferably, this fore shell has first surface, and this conjunction has second surface, and this first surface is parallel with this second surface or coplanar.
Preferably, this conjunction is metal sheet.
For achieving the above object, the present invention separately provides a kind of electronic equipment, and comprise display floater and above-mentioned housing, this display floater is fixedly arranged in this housing.
Compared with prior art, housing provided by the invention and electronic equipment, on fore shell, conjunction is set, the first side of the relative back cover of conjunction has the first hypotenuse, the first intersection point according to first side and the first hypotenuse carries out bending to solid, can avoid assembling tolerance, when fore shell and or the size of back cover change Shi Junneng find bending point to realize support solid, so can meet different size housing and assemble.
Accompanying drawing explanation
Fig. 1 is that prior art front and rear casing coordinates the cross-sectional view fixed;
Fig. 2 is that the front and rear casing of the embodiment of the present invention coordinates the cross-sectional view fixed;
Fig. 3 be embodiment of the present invention back cover to be assembled in fore shell and conjunction not by the structural representation compressed;
Fig. 4 be the another size back cover of the embodiment of the present invention to be assembled in fore shell and conjunction not by the structural representation compressed;
Fig. 5 is the conjunction first hypotenuse structural representation of another embodiment of the present invention;
Fig. 6 is the conjunction first hypotenuse structural representation of further embodiment of this invention.
Embodiment
For making there is further understanding to object of the present invention, structure, feature and function thereof, embodiment is hereby coordinated to be described in detail as follows.
Some vocabulary is employed to censure specific element in the middle of specification and claims.Person with usual knowledge in their respective areas should understand, and same element may be called by manufacturer with different nouns.This specification and claims book is not used as the mode of distinguish one element from another with the difference of title, but is used as the criterion of differentiation with element difference functionally." comprising " mentioned in the middle of specification and claim is in the whole text open term, therefore should be construed to " including but not limited to ".
With reference to shown in Fig. 2 to Fig. 4, disclose the structural representation of the first embodiment of electronic equipment of the present invention, in the embodiment of the present invention, electronic equipment 001 is car-mounted display equipment, also can be as mobile phone, personal digital assistant or panel computer (Pad, the portable electronic communication equipment such as portableandroiddevice), electronic equipment 001 has housing and display floater 4, and this housing is used for setting firmly display floater 4 in wherein.In the present embodiment, first axle is y-axis, and the second axis is x-axis, and the 3rd axis is z-axis, and x-axis, y-axis and z-axis are mutually vertical to form 3-D walls and floor system, and intersect at initial point; In other embodiments, this first axle and this second axes intersect, this second axis and the 3rd axes intersect, the 3rd axis is crossing with this first axle.
Fore shell 1 has the first side wall 11, front frame 12, first surface 13 and conjunction 3, and the first side wall 11 is connected with front frame 12, and preferably, the first side wall 11 and front frame 12 form " L " type structure.The first side wall 11 has second side 111, and conjunction 3 is formed at second side 111, and extends along first direction D1 from second side 111, and this first direction D1 is positioned on y-axis direction.
Back cover 2 has first side 21, the 3rd surface 22, first diapire 23 and the second sidewall 24, second sidewall 24 and is connected with the first diapire 23, and preferably, the second sidewall 24 and the first diapire 23 form " L " type structure; Second sidewall 24 of back cover 2 amplexiforms the first side wall 11 in fore shell 1, and first side 21 is the edge on the 3rd surface 22, and first side 21 is near second side 111 place of fore shell 1, and first side 21 and second side 111 are gone up all along the x-axis direction.In the present embodiment, fore shell 1 and back cover 2 are made by metal material, and in conjunction with tight, protective is good.
Conjunction 3 is metal sheet, and when initial condition, conjunction 3 is arranged at fore shell 2 and extends in y-axis; Conjunction 3 has the first hypotenuse 31, the 3rd side 32, four side 33 and second surface 34, and second surface 34 is parallel with first surface 13 or coplanar; Conjunction 3 has the first width L1 in limit place altogether with second side 111, the four side 33 of conjunction 3 free end has the second width L2, first width L1 is less than the second width L2, the four side 33 of limit place to conjunction 3 free end is total to from conjunction 3 and second side 111, first width L1 is increased to the second width L2, to form the conjunction 3 of trapezium structure.First hypotenuse 31 is formed with the first angle theta 1 with second side 21, and this first angle theta 1 is acute angle; Further, the first hypotenuse 31 is formed with the second angle theta 2 with first side 111, and this second angle theta 2 is also acute angle, and preferably, this second angle theta 2 is equal or close with this first angle theta 1.In another embodiment, this first angle theta 1 is obtuse angle (not shown).Preferably, the 3rd side 32 perpendicular to second side 111, conjunction 3 trapezium structure at a right angle.In the present embodiment, the first hypotenuse 31 is straight line; See Fig. 5, Fig. 6, the first hypotenuse 31 also can be curve, broached-tooth design, to facilitate bending.
When being arranged in fore shell 1 by back cover 2, the second sidewall 24 fits in the first side wall 11, and the second sidewall 24 abuts with front frame 12 away from one end of the first diapire 23, and back cover 2 and fore shell 1 form the first space S in order to accommodating display floater 4 etc.Now, the first hypotenuse 31 intersects at the first intersection point N1 with first side 21, and form clamping part 35 according to this first intersection point N1 bending conjunction 3, clamping part 35 is pressed close in second direction D2 to z-axis; Further, the 3rd side 32 intersects at the 3rd intersection point N3 with first side 21, and between this first intersection point N1 and the 3rd intersection point N3, form bending line 36, the free end of bending line 36 to conjunction 3 is formed with clamping part 35.Clamping part 35 is compressed along this second direction D2 according to bending line 36, until clamping part 35 abuts or fits in the 3rd surface 22 of back cover 2, now, conjunction 3 clips first side 21, second sidewall 24 pushes against away from one end of the first diapire 23 and front frame 12, makes fore shell 1 engage with back cover 2 to set firmly display floater 4 in this first space S.In the present embodiment, front frame 12 is adopted to coordinate conjunction 3 to clip back cover 2 fixing to realize assembling, back cover 2 in other execution modes, other position-limit mechanisms be positioned on y-axis direction also can be adopted to coordinate with conjunction 3, as long as can be stoped along the counter motion of this first direction D1.Whereby, assembling process can be made easy to operate, and can avoid assembling tolerance, reach fastening combination.Further, multiple conjunction 3 can be set on the sidewall of fore shell 1, to reach fastening object further, ensure the stability of structure.In another embodiment, conjunction 3 is formed at the interior location of front shell side wall, this interior location is defined as except such as above-mentioned lateral location, the back cover sidewall locations of pressing close to this front shell side wall forms an opening, this opening penetrates this rear shell side wall, first side 21 is one side of this opening, repeats no more herein.
In the present embodiment, see Fig. 3 and Fig. 4, when the size of back cover 2 increases, or when the accommodating parts of this first space S domestic demand increase, structure increases, fore shell 1 with back cover 2 with relative movement first in y-axis apart from S1 time, first hypotenuse 31 intersects at the second intersection point N2 with first side 21, and conjunction 3 is complied with this second intersection point N2 along this second direction D2 to z-axis axially bending; Further, the 3rd side 32 intersects at another the 3rd intersection point N3 ' with first side 21, and between the second intersection point N2 and the 3rd intersection point N3 ', form bending line 36 ', bending line 36 ' is formed with clamping part 35 to the free end of conjunction 3.Clamping part 35 is compressed along this second direction D2 according to bending line 36 ', until clamping part 35 abuts or fits in the 3rd surface 22 of back cover 2, now, conjunction 3 clips first side 21, second sidewall 24 pushes against away from one end of the first diapire 23 and front frame 12, makes fore shell 1 engage with back cover 2 to set firmly display floater 4 in this first space S.This second intersection point N2 and this first intersection point N1 is different, and this second intersection point N2 and this first intersection point N1 are two different points on the first hypotenuse 31.When the size of fore shell 1 Shi Yike that changes finds another second intersection point to realize bending and to be fixed equally, the assembling demand of the assembling of different size housing is met while solving assembling tolerance, also can realize assembling equally when again changing to internal integrated components layout, structure when changing electronic functionalities, flexible property is large.
The present invention is described by above-mentioned related embodiment, but above-described embodiment is only enforcement example of the present invention.Must it is noted that the embodiment disclosed limit the scope of the invention.On the contrary, change done without departing from the spirit and scope of the present invention and retouching, all belong to scope of patent protection of the present invention.
Claims (10)
1. a housing, for setting firmly display floater in wherein, this housing comprises fore shell and back cover, and this back cover has first side, it is characterized in that, this housing also comprises:
Conjunction, is arranged at this fore shell and extends on first axle, and this conjunction has the first hypotenuse;
This first side, along on the second axis, this second axes intersect is in this first axle;
Wherein, this first side and this first hypotenuse intersect at the first intersection point, and by this conjunction according to the axially bending of this first intersection point to the 3rd axis, this conjunction clips this first side, makes this fore shell engage with this back cover to set firmly this display floater in the first space; 3rd axes intersect is in this first axle and this second axis.
2. housing as claimed in claim 1, it is characterized in that, this first hypotenuse and this first side are formed with the first angle, and this first angle is acute angle or obtuse angle.
3. housing as claimed in claim 1, it is characterized in that, this fore shell has second side, and this conjunction extends along first direction from this second side, and this first direction is positioned on this first axle.
4. housing as claimed in claim 3, it is characterized in that, this conjunction has the 3rd side, and the 3rd side is perpendicular to this second side.
5. housing as claimed in claim 1, is characterized in that, this back cover has the 3rd surface, when from this this conjunction of the first intersection point bending, on this conjunction, is formed with clamping part, and this clamping part abuts the 3rd surface.
6. housing as claimed in claim 1, it is characterized in that, this conjunction has the 3rd side, and the 3rd side and this first side intersect at the 3rd intersection point, between this first intersection point and the 3rd intersection point, form bending line, this bending line is formed with clamping part to the free end of this conjunction.
7. housing as claimed in claim 1, it is characterized in that, when on this fore shell and this back cover and this first axle during relative movement the first distance, this first hypotenuse and this first side intersect at the second intersection point, by this conjunction according to this second intersection point to bending on the 3rd axis, this second intersection point and this first intersection point different.
8. housing as claimed in claim 1, it is characterized in that, this fore shell has first surface, and this conjunction has second surface, and this first surface is parallel with this second surface or coplanar.
9. housing as claimed in claim 1, it is characterized in that, this conjunction is metal sheet.
10. an electronic equipment, comprises display floater, it is characterized in that, this electronic installation also comprises the housing described in claim 1-9 any one, and this display floater is fixedly arranged in this housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510846158.5A CN105357922B (en) | 2015-11-26 | 2015-11-26 | A kind of shell and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510846158.5A CN105357922B (en) | 2015-11-26 | 2015-11-26 | A kind of shell and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105357922A true CN105357922A (en) | 2016-02-24 |
| CN105357922B CN105357922B (en) | 2018-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510846158.5A Active CN105357922B (en) | 2015-11-26 | 2015-11-26 | A kind of shell and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105357922B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379569A (en) * | 2017-08-17 | 2017-11-24 | 广东乐源数字技术有限公司 | A kind of method for reducing length tolerance in bracelet rear shell shell |
| CN107743345A (en) * | 2017-09-27 | 2018-02-27 | 北京小米移动软件有限公司 | Electronic equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101122701A (en) * | 2006-08-09 | 2008-02-13 | Nec液晶技术株式会社 | Liquid crystal display device and manufacturing method thereof |
| EP2236902A2 (en) * | 2009-03-30 | 2010-10-06 | Victor Company Of Japan, Ltd. | Image display apparatus provided with a support and housing assembly |
| CN201859280U (en) * | 2010-11-05 | 2011-06-08 | 创维液晶器件(深圳)有限公司 | Liquid crystal module and liquid crystal display device |
-
2015
- 2015-11-26 CN CN201510846158.5A patent/CN105357922B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101122701A (en) * | 2006-08-09 | 2008-02-13 | Nec液晶技术株式会社 | Liquid crystal display device and manufacturing method thereof |
| EP2236902A2 (en) * | 2009-03-30 | 2010-10-06 | Victor Company Of Japan, Ltd. | Image display apparatus provided with a support and housing assembly |
| CN201859280U (en) * | 2010-11-05 | 2011-06-08 | 创维液晶器件(深圳)有限公司 | Liquid crystal module and liquid crystal display device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379569A (en) * | 2017-08-17 | 2017-11-24 | 广东乐源数字技术有限公司 | A kind of method for reducing length tolerance in bracelet rear shell shell |
| CN107743345A (en) * | 2017-09-27 | 2018-02-27 | 北京小米移动软件有限公司 | Electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105357922B (en) | 2018-10-12 |
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