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Battery holding unit

A battery and component technology, applied in the field of battery holding components, can solve the problems of mutual detachment and achieve the effect of firm combination and easy insertion operation

Inactive Publication Date: 2004-11-24
ALPS ALPINE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention is an invention for solving the above-mentioned problems. The purpose of the present invention is to provide a flat type battery that can have good insertability when inserting a flat battery into the battery holding assembly, and can resist externally applied such as vibration, shock, etc. In some occasions, it is also possible to maintain a firm connection to prevent it from falling out and to prevent problems such as mutual separation between the contact points. The battery holder assembly for flat batteries

Method used

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Examples

Experimental program
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Embodiment Construction

[0034] Refer below Figure 1 to Figure 11 , to illustrate the first embodiment of the present invention. figure 1 To show a schematic oblique view of a battery holding assembly constructed according to the present invention, figure 2 to express as figure 1 A schematic oblique view of the battery holding assembly shown when it is partially cut away, image 3 To represent by and such figure 1 A schematic oblique view of the battery holding assembly when viewed from different directions as shown, Figure 4 to express as image 3 A schematic oblique view of the battery holding assembly shown when it is partially cut away, Figure 5 It is a schematic oblique view showing the state when the battery is inserted into the battery holding assembly, Figure 6 To represent by and such Figure 5 A schematic oblique view for observing the state of the battery inserted into the battery holding assembly from a different direction than the one shown, Figure 7 A schematic explanato...

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PUM

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Abstract

A battery holder structure for a flat battery is to be provided allowing the battery, when it is to be inserted into the battery holder, to be readily inserted and, at the same time, to be firmly engaged and to be prevented from springing out of the case or its contacts from becoming disconnected when any vibration or impact from outside is suffered. <??>In a case 1 having in its top face an opening 1d through which a battery 2 is to be inserted, protruding barriers 1h are formed toward one end of the opening 1d to engage with the top face of the inserted battery 2 to prevent the battery 2 from coming off, and a battery holding section 3 having elastically deformable elastic arms 1g is formed toward the other end of the opening 1d in the case 1 opposite these protruding barriers 1h, the arms 1g turning toward the bottom plate 1b along with the insertion of the battery 2 and pressing the peripheral face 2a of the battery 2 toward the peripheral wall 1c.

Description

technical field [0001] The present invention relates to a battery holding unit that can be used as a memory support unit of various electronic devices such as game software equipment and office equipment, and particularly relates to a battery holding unit that can accommodate a flat type battery. Background technique [0002] A battery holding assembly for a flat battery in the prior art such as Figure 14 to Figure 16 shown. Figure 14 To show a schematic plan view for such a battery holding assembly, Figure 15 to indicate along Figure 14 A schematic cross-sectional view when cut along line 15-15, Figure 16 to indicate along Figure 14 A schematic oblique view of the state when the line 15-15 is cut. [0003] As shown in these figures, the housing 31 may be made of an insulating material such as synthetic resin, formed generally in a cylindrical shape having an opening at its upper portion. A bottom plate portion 31a corresponding to one side surface on the flat typ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M2/10
CPCY02E60/12H01M2/1044H01M50/216Y02E60/10
Inventor 二宫伸之
Owner ALPS ALPINE CO LTD
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