CN105338771A - Electronic equipment and shell structure thereof - Google Patents

Electronic equipment and shell structure thereof Download PDF

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Publication number
CN105338771A
CN105338771A CN201510827583.XA CN201510827583A CN105338771A CN 105338771 A CN105338771 A CN 105338771A CN 201510827583 A CN201510827583 A CN 201510827583A CN 105338771 A CN105338771 A CN 105338771A
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CN
China
Prior art keywords
base plate
sheet base
hole
shell structure
electronic equipment
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Granted
Application number
CN201510827583.XA
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Chinese (zh)
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CN105338771B (en
Inventor
裴远涛
司新伟
庞成林
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Beijing Xiaomi Technology Co Ltd
Xiaomi Inc
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Xiaomi Inc
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Priority to CN201510827583.XA priority Critical patent/CN105338771B/en
Publication of CN105338771A publication Critical patent/CN105338771A/en
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Publication of CN105338771B publication Critical patent/CN105338771B/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Battery Mounting, Suspending (AREA)

Abstract

The invention relates to electronic equipment and a shell structure thereof. The shell structure can comprise a structure body and a sheet-shaped bottom plate, wherein the structure body is provided with a through hole; the size of the through hole is matched with a battery in the electronic equipment; and the sheet-shaped bottom plate is located at one end of the through hole, and a groove is formed by a plane in which the sheet-shaped bottom plate is located and a side wall of the through hole, and is used as a battery cabin in the electronic equipment. With the adoption of the technical scheme, the machining difficulty of the battery cabin can be reduced and the whole thickness of the electronic equipment is reduced.

Description

Electronic equipment and shell structure thereof
Technical field
The disclosure relates to field of terminal technology, particularly relates to a kind of electronic equipment and shell structure thereof.
Background technology
In traditional electronic devices structure, directly on the housing of electronic equipment, design battery compartment, namely the housing design of battery compartment and electronic equipment is structure as a whole, but due to the restriction of processing technology, cause the thickness of battery compartment comparatively large, run counter to the lightening development trend of electronic equipment.
Summary of the invention
The disclosure provides a kind of electronic equipment and shell structure thereof, to solve the deficiency in correlation technique.
According to the first aspect of disclosure embodiment, a kind of shell structure of electronic equipment is provided, comprises:
Structural body, described structural body is provided with a through hole, and the dimensions of described through hole is matched with the battery in electronic equipment;
Sheet base plate, described sheet base plate is positioned at one end of described through hole, makes the affiliated plane of described sheet base plate and the sidewall of described through hole surround a groove, using as the battery compartment in described electronic equipment.
Optionally, described sheet base plate is embedded in described through hole.
Optionally, the one side away from battery in the lateral surface of described sheet base plate and described structural body is in same plane.
Optionally, the thickness of described sheet base plate is less than the thickness of described structural body.
Optionally, described sheet base plate is arranged at the one side away from battery in described structural body, to cover described through hole at least partially.
Optionally, described sheet base plate closes described through hole.
Optionally, gap is left in described sheet base plate one end away from battery on described through hole, and the specification in gap is less than the specification of battery.
Optionally, described sheet base plate is bonded to described through hole by colloid.
Optionally, described colloid comprises: heat-conducting glue.
Optionally, described structural body and described sheet base plate are made by metal material.
According to the second aspect of disclosure embodiment, a kind of electronic equipment is provided, comprises: as the shell structure of the electronic equipment as described in arbitrary in above-described embodiment.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect:
From above-described embodiment, the disclosure is by adopting independently sheet base plate, the through hole in the structural body of itself and shell structure is made to surround groove as battery compartment, can by the independent processing to sheet base plate, based on simple procedure for processing, the thickness of sheet base plate can be reduced as much as possible, contribute to the complete machine thickness reducing electronic equipment, meet the lightening development trend of electronic equipment.
Should be understood that, it is only exemplary and explanatory that above general description and details hereinafter describe, and can not limit the disclosure.
Accompanying drawing explanation
Accompanying drawing to be herein merged in specification and to form the part of this specification, shows and meets embodiment of the present disclosure, and is used from specification one and explains principle of the present disclosure.
Fig. 1 is the schematic diagram of the shell structure of a kind of electronic equipment according to an exemplary embodiment.
Fig. 2 is the schematic diagram of the shell structure of another kind of electronic equipment according to an exemplary embodiment.
Fig. 3 is the cutaway view of the shell structure of a kind of electronic equipment according to an exemplary embodiment.
Fig. 4 is the cutaway view of the shell structure of another kind of electronic equipment according to an exemplary embodiment.
Fig. 5 is the cutaway view of the shell structure of another electronic equipment according to an exemplary embodiment.
Embodiment
Here will be described exemplary embodiment in detail, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawing represents same or analogous key element.Execution mode described in following exemplary embodiment does not represent all execution modes consistent with the disclosure.On the contrary, they only with as in appended claims describe in detail, the example of apparatus and method that aspects more of the present disclosure are consistent.
Fig. 1 is the schematic diagram of the shell structure of a kind of electronic equipment according to an exemplary embodiment, and as shown in Figure 1, this shell structure can comprise:
Structural body 1, this structural body 1 is provided with a through hole 11, and the dimensions of this through hole 11 is matched with the battery in electronic equipment;
Sheet base plate 2, this sheet base plate 2 is positioned at one end of this through hole 11, makes the affiliated plane of this sheet base plate 2 and the sidewall of this through hole 11 surround a groove 20, using as the battery compartment in this electronic equipment.
In the present embodiment, structural body 1 and sheet base plate 2 can adopt identical material to make, and are such as metal or plastics; Or structural body 1 and sheet base plate 2 also can adopt different materials to make, such as structural body 1 is metal, sheet base plate 2 is plastics.Certainly, except metal or plastics, structural body 1 or sheet base plate 2 all can adopt the material of any type to make, and the disclosure does not limit this.
In the present embodiment, sheet base plate 2 adopts the mode of independent processing to obtain, and can be machined to very frivolous easily, compared to the electronic equipment adopting integral battery storehouse, significantly reduce the complete machine thickness of electronic equipment, meet the lightening development trend of electronic equipment.Meanwhile, because the structure of sheet base plate 2 is more simple, thus to the working (machining) efficiency of sheet base plate 2 also apparently higher than the working (machining) efficiency to integral battery storehouse.
Wherein, in the embodiment shown in fig. 1, sheet base plate 2 can close one end of through hole 11, make this sheet base plate 2 directly and the sidewall of through hole 11 surround groove 20, using as battery compartment.And in fact, sheet base plate 2 might not close through hole 11; As shown in Figure 2, the specification of sheet base plate 2 only covers a part for through hole 11 to ratio, but only needs the gap specification guaranteeing through hole 11 is not covered to be less than the specification of battery, still can form the groove 20 holding battery, to realize " spacing " to battery.
In embodiment shown in Fig. 1 and Fig. 2, all there is multiple fit system between sheet base plate 2 and through hole 11, be described respectively below:
Embodiment one
In one exemplary embodiment, sheet base plate 2 can be embedded in through hole 11.Than as shown in Figure 3, the one side lower surface of structural body 1 (namely in Fig. 3) away from battery in the lateral surface (lower surface namely in Fig. 3) of sheet base plate 2 and this structural body 1 is in same plane; In other words, sheet base plate 2 flushes with the lower surface of structural body 1.
As shown in Figure 3, the edge thickness (height namely in Fig. 3) that the base plate thickness (height namely in Fig. 3) of putative structure body 1 is upwards formed for d1, base plate is d2, after base plate is formed through hole 11, just this through hole 11 is embedded in the sheet base plate 2 that thickness (height namely in Fig. 3) is d3, and makes the lower surface of this sheet base plate 2 concordant with the lower surface of structural body 1.Correspondingly, surround groove 20 by through hole 11 and sheet base plate 2, the degree of depth D=d1-d3 of this groove 20, to hold and self-contained battery.
Wherein, the degree of depth D of groove 20 should be made to be not less than 0, namely the thickness d 3 of sheet base plate 2 should be less than the base plate thickness d1 of structural body.Certainly, " degree of depth D is not less than 0 " is under the prerequisite regarding as " as the degree of depth D > 0 of groove 20, can guarantee to carry out position to battery and fix "; And in fact, between the factor such as internal structure of cell shapes and electronic equipment, the minimum value of the degree of depth D of groove 20 also can for other the value x being greater than 0, so only need the thickness d 3 of corresponding adjustment sheet base plate 2 and make D=d1-d3 > x, the disclosure does not limit this.
For example, the bottom plate heights of putative structure body 1 is d1=0.4mm, then directly add man-hour to structural body 1, is difficult to the groove 20 (namely the base plate thickness of groove 20 is 0.1mm) directly forming 0.3mm; And in technical scheme of the present disclosure, by the direct processing to sheet base plate 2, sheet metal that thickness is 0.1mm can be obtained easily or plastic sheet (depends on required material type; The disclosure does not limit for the concrete material type adopted), thus form satisfactory groove 20, and due to the thickness of sheet base plate 2 minimum, contribute to the complete machine thickness reducing electronic equipment.
Certainly, need for process technology limit or structure, the lower surface of sheet base plate 2 might not be concordant with the lower surface of structural body 1; Than as shown in Figure 4, the lower surface of sheet base plate 2 can higher than the lower surface of structural body 1, and on the basis that such as sheet base plate 2 times is embodiment illustrated in fig. 3, moved up height d4; Correspondingly, the degree of depth D=d1-d3-d4 of the groove 20 after adjustment.
Embodiment two
In a further exemplary embodiment, as shown in Figure 3, sheet base plate 2 can be arranged at the one side lower surface of structural body 1 (namely in Fig. 5) away from battery in this structural body 1, with cover this through hole 11 (corresponding to the embodiment shown in Fig. 1, sheet base plate 2 can cover the whole of through hole 11 at least partially; Corresponding to the embodiment shown in Fig. 2, sheet base plate 2 can cover a part for through hole 11).
In this embodiment, the scheme of through hole 11 is embedded in compared to the sheet base plate 2 shown in Fig. 3-4, although add the thickness d 3 of sheet base plate 2 on the basis of structural body 1, but because sheet base plate 2 can be machined to thickness minimum (as 0.1mm), thus than the integral battery storehouse scheme in correlation technique, the complete machine thickness of electronic equipment can still greatly be reduced.Meanwhile, because sheet base plate 2 only needs the side being installed on structural body 1, and be embedded in through hole 11 without the need to interior, thus there is not the positioning accurate accuracy problem between sheet base plate 2 and through hole 11, contribute to reducing process and assemble difficulty, promoting efficiency of assembling.
In addition, in above-described embodiment of the present disclosure, when sheet base plate 2 and structural body 1 are assembled, through hole 11 place can be bonded to by colloid.For the embodiment shown in Fig. 5, this colloid can be the Heat Conduction Material that heat-conducting glue 3 etc. has high-heat conductive efficency (namely heat transfer efficiency is greater than default efficiency threshold), thus be connected by effective between sheet base plate 2 with structural body 1, contribute to the complete machine heat transfer efficiency promoting electronic equipment.
Those skilled in the art, at consideration specification and after putting into practice disclosed herein disclosing, will easily expect other embodiment of the present disclosure.The application is intended to contain any modification of the present disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present disclosure and comprised the undocumented common practise in the art of the disclosure or conventional techniques means.Specification and embodiment are only regarded as exemplary, and true scope of the present disclosure and spirit are pointed out by claim below.
Should be understood that, the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.The scope of the present disclosure is only limited by appended claim.

Claims (11)

1. a shell structure for electronic equipment, is characterized in that, comprising:
Structural body, described structural body is provided with a through hole, and the dimensions of described through hole is matched with the battery in electronic equipment;
Sheet base plate, described sheet base plate is positioned at one end of described through hole, makes the affiliated plane of described sheet base plate and the sidewall of described through hole surround a groove, using as the battery compartment in described electronic equipment.
2. shell structure according to claim 1, is characterized in that, described sheet base plate is embedded in described through hole.
3. shell structure according to claim 2, is characterized in that, the one side away from battery in the lateral surface of described sheet base plate and described structural body is in same plane.
4. shell structure according to claim 2, is characterized in that, the thickness of described sheet base plate is less than the thickness of described structural body.
5. shell structure according to claim 1, is characterized in that, described sheet base plate is arranged at the one side away from battery in described structural body, to cover described through hole at least partially.
6. shell structure according to claim 1, is characterized in that, described sheet base plate closes described through hole.
7. shell structure according to claim 1, is characterized in that, gap is left in described sheet base plate one end away from battery on described through hole, and the specification in gap is less than the specification of battery.
8. shell structure according to claim 1, is characterized in that, described sheet base plate is bonded to described through hole by colloid.
9. shell structure according to claim 8, is characterized in that, described colloid comprises: heat-conducting glue.
10. shell structure according to claim 1, is characterized in that, described structural body and described sheet base plate are made by metal material.
11. 1 kinds of electronic equipments, is characterized in that, comprising: the shell structure of the electronic equipment according to any one of claim 1-10.
CN201510827583.XA 2015-11-24 2015-11-24 Electronic equipment and its shell structure Active CN105338771B (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
CN201510827583.XA CN105338771B (en) 2015-11-24 2015-11-24 Electronic equipment and its shell structure

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CN105338771A true CN105338771A (en) 2016-02-17
CN105338771B CN105338771B (en) 2018-09-04

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112601441A (en) * 2019-09-17 2021-04-02 大众汽车股份公司 Shielding housing for an electrical or electronic vehicle component
CN113966105A (en) * 2020-07-02 2022-01-21 Oppo广东移动通信有限公司 Housing of electronic device, electronic device and assembling method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1215504A (en) * 1996-12-13 1999-04-28 皇家菲利浦电子有限公司 Battery- operated device, and battery unit
US20100119922A1 (en) * 2005-10-07 2010-05-13 Research In Motion Limited Expandable battery compartment for handheld electronic devices
CN203180915U (en) * 2013-01-17 2013-09-04 林卓毅 Thin-type communication electronic apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1215504A (en) * 1996-12-13 1999-04-28 皇家菲利浦电子有限公司 Battery- operated device, and battery unit
US20100119922A1 (en) * 2005-10-07 2010-05-13 Research In Motion Limited Expandable battery compartment for handheld electronic devices
CN203180915U (en) * 2013-01-17 2013-09-04 林卓毅 Thin-type communication electronic apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112601441A (en) * 2019-09-17 2021-04-02 大众汽车股份公司 Shielding housing for an electrical or electronic vehicle component
CN113966105A (en) * 2020-07-02 2022-01-21 Oppo广东移动通信有限公司 Housing of electronic device, electronic device and assembling method

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