CN102104137A - Electronic device and battery thereof - Google Patents
Electronic device and battery thereof Download PDFInfo
- Publication number
- CN102104137A CN102104137A CN2009102659351A CN200910265935A CN102104137A CN 102104137 A CN102104137 A CN 102104137A CN 2009102659351 A CN2009102659351 A CN 2009102659351A CN 200910265935 A CN200910265935 A CN 200910265935A CN 102104137 A CN102104137 A CN 102104137A
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- battery
- type connector
- fluting
- sonde
- electronic installation
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- 238000009434 installation Methods 0.000 claims description 33
- 239000000523 sample Substances 0.000 claims description 9
- 238000012360 testing method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 230000005484 gravity Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to an electronic device and a battery thereof. The electronic device comprise a body and a battery, wherein the body is provided with a concave open groove and a probe-type connector which is arranged in the open groove; the battery is arranged in the open groove of the body and is electrically connected with the probe-type connector in the open groove, wherein the battery is provided with an inclined surface and more than one terminal; the inclined surface faces the probe-type connector; the terminal is arranged on the inclined surface; and the inclined surface of the battery can press against the probe-type connector and keep contact force between the probe-type connector and the terminal. Therefore, the impact force stressed on the electronic device when falling and the contact force between the probe-type connector and the battery are not positioned in the same direction to avoid an instantaneous power failure.
Description
Technical field
The present invention relates to a kind of electronic installation, and be particularly related to a kind of electronic installation and battery thereof of avoiding taking place instant cut-off.
Background technology
Development along with the industrial electronic technology, the industrial electronic device is widely used on the automated production factory building, because the industrial electronic Design of device is more and more exquisite, the convenient working personnel are hand-held and control the various device board, and the quality and the stability that certainly will require are also more and more higher.For instance, the employed battery of industrial electronic device often utilizes the plane terminal of sonde-type connector and battery to connect, with the supply of electrical energy of battery each electronic component to the motherboard.Yet, between the probe of existing sonde-type connector and the plane terminal of battery only with Elastic Contact together by probe tip, this connected mode is being vibrated or accident drops and when clashing into, and is subjected to probe to regain to separate with battery because of effect of inertia easily instant cut-off takes place.Have again in order to strengthen and the contact force of stable sonde-type connector and battery, take place with the situation of avoiding above-mentioned instant cut-off, but the contact force increase causes the probe of Long contact time to produce elastic fatigue too early on the contrary easily or produces the situation of permanent deformation, thereby reduces the useful life of industrial electronic device.
In view of the above, for quality and the useful life of taking into account the industrial electronic device, the research staff carries out the very crux that drop test is found out problem.Fig. 1 is the schematic diagram that existing electronic installation carries out drop test.Please refer to the drop test of Fig. 1, when electronic installation 100 is highly fallen toward ground by one, the research staff finds that impact F that the electronic installation 100 of face down is subjected to just and the contact force of sonde-type connector 110 and battery 120 when being positioned on the same direction (falling direction), the impact F of moment will be greater than sonde-type connector 110 contact force with battery 120, and causes the phenomenon of instant cut-off easily.In other words, if when the contact force of the impact F that is subjected to of electronic installation 100 and sonde-type connector 110 and battery 120 is not positioned on the same direction, the impact F of moment will can be greater than the contact force of sonde-type connector 110 with battery 120.Therefore, how the design to sonde-type connector 110 and battery 120 improves, to meet the requirement of drop test, real important topic for research and development.
Summary of the invention
The present invention relates to a kind of electronic installation and battery thereof, the design of sonde-type connector and battery is improved, to avoid taking place instant cut-off.
The present invention relates to a kind of electronic installation, comprise body and battery.Body has fluting that is arranged with and the sonde-type connector that is arranged in the fluting.Cell arrangement is in the fluting of body, and electrically connect with sonde-type connector in the fluting, wherein battery has inclined surface and the more than one terminal towards the sonde-type connector, terminal arrangement is on inclined surface, and the inclined surface of battery can compress the sonde-type connector and probe connector and terminal are maintained contact force.
The present invention relates to a kind of battery, battery is formed with inclined surface and more than one terminal at two adjacent interplanars, and terminal is laid on the inclined surface.
In one embodiment of this invention, above-mentioned sonde-type connector is disposed in the fluting by tilted block.Tilted block has the inclination angle with respect to the bottom surface of fluting, with the inclined wall of the inclined surface that forms corresponding battery.
In one embodiment of this invention, above-mentioned tilted block is positioned at the corner of fluting.
In one embodiment of this invention, above-mentioned tilted block is integrally formed with fluting.
In one embodiment of this invention, above-mentioned fluting is positioned at the back side or the bottom surface of body.
In one embodiment of this invention, above-mentioned sonde-type connector has more than one spring pin, and spring spicula is in the fluting.
In one embodiment of this invention, the terminal of above-mentioned battery is the plane terminal.
In one embodiment of this invention, the inclined surface of above-mentioned battery is positioned at the corner of battery.
In one embodiment of this invention, above-mentioned body has control panel that is provided with more than one button and the motherboard that is arranged on body interior, motherboard and button electrically connect in order to receive the instruction of button, and motherboard also electrically connects with the sonde-type connector.
The impact that is subjected to when in one embodiment of this invention, above-mentioned electronic installation falls and the contact force of sonde-type connector and battery are not positioned on the same direction.
Based on above-mentioned, the present invention utilizes mechanics principle, the sonde-type connector is fixed in the fluting, and the angle that tilts, so that the contact force of sonde-type connector and battery do not overlap on the same direction with the impact of gravity direction, so can avoid taking place the phenomenon of instant cut-off.
For above-mentioned feature and advantage of the present invention can be become apparent, below especially exemplified by embodiment, and conjunction with figs. is described in detail below.
Description of drawings
Fig. 1 is the schematic diagram that existing electronic installation carries out drop test.
Fig. 2 A is the front schematic view of the electronic installation of one embodiment of the invention.
Fig. 2 B is the back side partial schematic diagram of the electronic installation of Fig. 2 A.
Fig. 3 is the schematic diagram that electronic installation of the present invention carries out drop test.
The main element symbol description:
100,200: electronic installation; 110: the sonde-type connector;
120: battery; 202: body;
202A: fluting; 202B: bottom surface;
202C: the back side; 204: control panel;
205: screen; 206: button;
208: motherboard; 210: the sonde-type connector;
210S: spring pin; 212: tilted block;
220: battery; 220S: inclined surface;
222: the plane terminal; F: impact;
F1: effective impact; α: inclination angle;
θ: angle.
Embodiment
Fig. 2 A is the front schematic view of the electronic installation of one embodiment of the invention, and Fig. 2 B is the back side partial schematic diagram of the electronic installation of Fig. 2 A.In Fig. 2 A, body 202 outsides of electronic installation 200 (for example hand-hold type industrial computer) have a control panel 204, for example have a plurality of buttons 206 and a motherboard 208 (shown in Fig. 2 B), this motherboard 208 is disposed in the body 202, and with button 206 corresponding electric connections, in order to receive the instruction of button 206, and be shown on the screen 205, hand body 202 and control the various device machine with the convenient working personnel, aforementioned techniques can be reached by existing technology, does not give unnecessary details at this.In addition, please refer to Fig. 2 B, the back side of body 202 has a fluting 202A who is arranged with and is disposed at the sonde-type connector 210 of fluting among the 202A, in order to electrically connect a battery 220.Sonde-type connector 210 is electrically connected on the motherboard 208, and spring pin 210S is protruded among the fluting 202A of body 202.Battery 220 can be by fixing or the mode of locking be fixed among the fluting 202A, so that sonde-type connector 210 keeps a contact force with battery 220, and with the supply of electrical energy of battery 220 each electronic component to the motherboard 208.
It should be noted that, sonde-type connector 210 for example is disposed among the fluting 202A by a tilted block 212, to be provided with probe connector 210 and to form the inclined wall of bottom surface 202B with respect to fluting 202A, so that the spring pin 210S of probe connector 210 is convexly set on the aforementioned inclined wall in scalable mode in fluting 202A.In addition, battery 220 has an inclined surface 220S with respect to the inclined wall of this tilted block 212, and towards sonde-type connector 210, the inclination angle of itself and tilted block 212 is suitable.Therefore, when battery 220 was disposed among the fluting 202A, the inclined surface 220S of battery 220 was connected to tilted block 212 haply, and compression probe connector 210, so that sonde-type connector 210 keeps a contact force with battery 220.In the present embodiment, sonde-type connector 210 for example has six spring pin 210S, protrude in outside the inclined wall of tilted block 212, and the inclined surface 220S of battery 220 for example has six plane terminals 222, correspond respectively to six spring pin 210S, but the present invention does not limit its quantity.
Hence one can see that, and tilted block 212 is arranged at the purpose of fluting among the 202A, is for sonde-type connector 210 is fixed on the motherboard 208, and has an inclined angle alpha (as shown in Figure 3), and for example α is between 10～80 degree, is preferably between 30～60 degree.In another embodiment, tilted block 212 can be integrally formed with fluting 202A, so that the corner of fluting 202A is formed with an inclined wall.Shown in Fig. 2 B, tilted block 212 is connected in the bottom surface 202B of fluting 202A, and towards the back side of body 202 202C, so tilted block 212 can be considered the part of body 202, does not need additionally to increase manufacturing cost.In addition, battery 220 forms an inclined surface 220S at corner (being adjacent two interplanars) equally in order to cooperate tilted block 212, and plane terminal 222 is arranged on the inclined surface 220S.Therefore, when battery 220 slipped in fluting 202A, gravity pressure that can be by battery 220 itself was on sonde-type connector 210, and compressing spring pin 210S, so that the plane terminal 222 of spring pin 210S and battery 220 keeps a contact force, and then reach the purpose of electric connection.In the present embodiment, fluting 202A also can be positioned at bottom surface or its side of body 202, so the unrestricted back side 202C that is positioned in position of fluting 202A.
Fig. 3 is the schematic diagram that electronic installation of the present invention carries out drop test.Please refer to the schematic diagram of the drop test of Fig. 3.When the contact force of impact F that the researcher is subjected to according to electronic installation and sonde-type connector 210 and battery 220 is not positioned on the same direction, the impact of moment will be can be greater than the contact force of sonde-type connector 210 with battery 220, so the design to above-mentioned sonde-type connector 210 and battery 220 improves, and carry out drop test, to verify its result.As shown in Figure 3, electronic installation 200 after the improvement is highly fallen toward ground by one, the impact F=ma of moment, wherein m is the quality of electronic installation 200, and a is the acceleration of freely falling body, but because the contact force of sonde-type connector 210 and battery 220 has an angle theta with respect to gravity direction, therefore the effective impact F1 on minute force direction becomes Fcos θ, impact F less than gravity direction, so can effectively lower the contact force of the impact of existing moment, and cause the phenomenon of instant cut-off greater than sonde-type connector 210 and battery 220.
By above-mentioned experiment as can be known, the present invention utilizes cosine (cosine) principle on the mechanics, sonde-type connector 210 is fixed among the fluting 202A, and has an inclination angle, so that the contact force of sonde-type connector 210 and battery 220 do not overlap on the same direction with the impact of gravity direction, to avoid taking place the phenomenon of instant cut-off.Though present embodiment carries out drop test in the mode of face down, but can be applicable to equally the side down, the bottom surface reaches on the end face drop test down down, the result of its checking all meets above-mentioned experiment content, so it is the improvement that this case is done sonde-type connector 210 and battery 220, real in can be for the invention that utilizes on the industry.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (11)
1. electronic installation comprises:
Body, it has fluting that is arranged with and the sonde-type connector that is arranged in the fluting; And
Battery, be disposed in the fluting of this body, and electrically connect with this sonde-type connector in this fluting, wherein this battery has inclined surface and the more than one terminal towards this sonde-type connector, this terminal arrangement is on this inclined surface, and the inclined surface of this battery can compress this sonde-type connector and this probe connector and this terminal are maintained contact force.
2. electronic installation according to claim 1, wherein this sonde-type connector is disposed in this fluting by tilted block, and this tilted block has the inclination angle with respect to the bottom surface of this fluting, with the inclined wall of the inclined surface that forms corresponding battery.
3. electronic installation according to claim 2, wherein this tilted block is positioned at the corner of this fluting.
4. electronic installation according to claim 2, wherein this tilted block and this fluting are integrally formed.
5. electronic installation according to claim 1, wherein this fluting is positioned at the back side or the bottom surface of this body.
6. electronic installation according to claim 1, wherein this sonde-type connector has more than one spring pin, and this spring spicula is in this fluting.
7. electronic installation according to claim 1, wherein this terminal is the plane terminal.
8. electronic installation according to claim 1, wherein this inclined surface of this battery is positioned at the corner of this battery.
9. electronic installation according to claim 1, wherein this body has control panel that is provided with more than one button and the motherboard that is arranged on this body interior, this motherboard and this button electrically connect in order to receive the instruction of described more than one button, and aforementioned motherboard also electrically connects with this sonde-type connector.
10. electronic installation according to claim 1, the contact force of the impact that is subjected to when wherein this electronic installation falls and this sonde-type connector and this battery is not positioned on the same direction.
11. a battery, this battery is formed with inclined surface and more than one terminal at two adjacent interplanars, and aforementioned more than one terminal is laid on this inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102659351A CN102104137A (en) | 2009-12-22 | 2009-12-22 | Electronic device and battery thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102659351A CN102104137A (en) | 2009-12-22 | 2009-12-22 | Electronic device and battery thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102104137A true CN102104137A (en) | 2011-06-22 |
Family
ID=44156759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102659351A Pending CN102104137A (en) | 2009-12-22 | 2009-12-22 | Electronic device and battery thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102104137A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1050795A (en) * | 1989-10-02 | 1991-04-17 | 莫托罗拉公司 | Be applicable to the cell charger box of differently sized batteries |
| CN2686107Y (en) * | 2003-09-04 | 2005-03-16 | 纬创资通股份有限公司 | Dual-purpose charging stand for thick and thin batteries and conductive terminals using the charging stand |
| CN1669161A (en) * | 2002-09-16 | 2005-09-14 | 林成默 | Battery pack equipped with detachable rechargeable battery and portable electronic device equipped with the battery pack |
| CN2893947Y (en) * | 2006-04-14 | 2007-04-25 | 广州市鹏辉电池有限公司 | Lid-hinged vertical charger |
-
2009
- 2009-12-22 CN CN2009102659351A patent/CN102104137A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1050795A (en) * | 1989-10-02 | 1991-04-17 | 莫托罗拉公司 | Be applicable to the cell charger box of differently sized batteries |
| CN1669161A (en) * | 2002-09-16 | 2005-09-14 | 林成默 | Battery pack equipped with detachable rechargeable battery and portable electronic device equipped with the battery pack |
| CN2686107Y (en) * | 2003-09-04 | 2005-03-16 | 纬创资通股份有限公司 | Dual-purpose charging stand for thick and thin batteries and conductive terminals using the charging stand |
| CN2893947Y (en) * | 2006-04-14 | 2007-04-25 | 广州市鹏辉电池有限公司 | Lid-hinged vertical charger |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110622 |