CN2662458Y

CN2662458Y - Battery seating structure of electronic product

Info

Publication number: CN2662458Y
Application number: CN 03207883
Authority: CN
Inventors: 陈汉民
Original assignee: Global View Co Ltd
Current assignee: Global View Co Ltd
Priority date: 2003-09-10
Filing date: 2003-09-10
Publication date: 2004-12-08
Anticipated expiration: 2013-09-10

Abstract

The utility model discloses a battery seat structure of an electronic product, particularly a battery seat capable of containing a plurality of batteries which are connected in series. The battery seat is also provided with an electric product which can prevent the batteries from being shaken off, avoid instant power cut and have no need of additionally arranged spare batteries. The electronic product comprises a front and a rear casings which can be jointed with each other, an internal machine body installed between the front and the rear casings, a battery seat installed on one side of the front casing and a battery cover capable of covering the battery seat, wherein the rear casing has an opening corresponding to the battery seat, and the battery seat has a containing chamber capable of containing the batteries which are connected in series, two lateral walls oppositely formed on both ends of the containing chamber, and two elastic elements separately installed on the two lateral walls. With the aid of the two opposite elastic elements, batteries connected in series together can be resisted between the elastic elements by the opposite elasticity, so that the batteries is difficult to shake off.

Description

The battery tray structure of electronic product

Technical field

The utility model relates to a kind of battery tray structure of electronic product, is meant that especially a kind of battery tray that can accommodate a plurality of serial connection batteries and this battery tray can prevent that the battery shake from taking off, and avoids instant cut-off whereby, need not to set up the electronic product of reserve battery.

Background technology

With regard at present known many electronic products, in order to carry or convenient handing, be designed to connect civil power mostly or with battery powered double-purpose pattern, for example: walkman (Walkman), translating machine or the electronic dictionary etc. of portable, portable or hand held.

See also shown in Figure 1, be one to be provided with the electronic product profile of known batteries seat 3, this electronic product comprises: before can be involutory each other,

back casing

1,2, before being installed on this,

back casing

1,2 inside body (figure does not show), be arranged at the inboard battery tray 3 of this procapsid 1 (or back casing 2), and can cover on battery cover 22 on this battery tray, wherein back casing 2 has the opening 21 (as shown in Figure 2) corresponding to described battery tray 3, wherein battery tray 3 have can accommodate at least two each other the serial connection cylindrical batteries 301,302 room 30, be formed at the two side 31 at these room 30 two ends relatively, 32, and be arranged at this two side 31 respectively, 32 flexible member 311 and conducting strip 321.By said structure to constitute the electronic product that this has battery tray 3, and can be in the battery tray 3 of this electronic product, contain two batteries 301,302 in the serial connection mode, make the negative pole end of a battery 301 electrically be contacted with described flexible member 311, the positive terminal of another battery 302 then electrically is contacted with described conducting strip 321.

See also shown in Figure 2, when this electronic product is collided, originally be two batteries 301,302 of serial connection shape (as shown in Figure 1), its battery 302 is taken off (as shown in Figure 2) by shake, this two battery 301,302 no longer is electrically connected to each other, and then can causes the instant cut-off of this electronic product.For example, if this electronic product is the electronic dictionary with account function, then because of instant cut-off, and the account content that causes also having little time to store disappears totally.

For fear of the generation of above-mentioned situation, all in this electronic product, further set up a reserve battery at present, when avoiding aforementioned battery to be taken off by shake, can be because of the power supply that continues of this reserve battery, and be unlikely the puzzlement that instant cut-off can take place.Only, even if being a kind of thickness, these reserve batteries are unlikely too thick mercury battery, it still can have certain thickness, and the thickness of the described electronic product of increasing that must be relative, therefore must set up the part of many " supporting " usefulness, cause this electronic product to have: cost increases, volume becomes big, weight becomes heavy, failure rate improves and increase shortcoming such as circuit layout difficulty.

Therefore, this case utility model people concentrates on studies, designs at the shortcoming of above-mentioned prior art, proposes a kind of reasonable in design and effectively get rid of the utility model of its shortcoming finally.

Summary of the invention

Main purpose of the present utility model is to provide a kind of battery tray structure of electronic product, when electronic product is collided, can avoid two serial connection batteries shakes to take off, thereby need not to set up known reserve battery by the relevant particular design of its battery tray.

Another purpose of the present utility model is to provide a kind of battery tray structure of electronic product, when battery is installed, further has: avoid the battery positive and negative electrode to be misplaced, and avoid damaging the mistake proofing effect of its conduction with flexible member etc.

Above-mentioned purpose of the present utility model is achieved in that a kind of battery tray structure of electronic product, and this electronic product comprises:

One procapsid;

One battery tray;

One back casing, involutory each other with this procapsid, and this back casing has the opening corresponding to described battery tray; And

One battery cover is embedded in this opening; It is characterized in that,

Described battery tray is arranged at this procapsid one side, and this battery tray has: the two elastic elements that accommodate the room of a plurality of serial connection batteries, is formed at the two side at these room two ends and is arranged at this two side respectively relatively.

The battery tray structure of electronic product described in the utility model, wherein said back casing further have an occlusion part that protrudes from described opening one medial margin.

The battery tray structure of electronic product described in the utility model, in the two elastic elements of wherein said battery tray, one of them flexible member is covered by described back casing, and its another flexible member is then blocked by described occlusion part.

The battery tray structure of electronic product described in the utility model also is provided with an inner body between wherein said forward and backward housing.

The battery tray structure of electronic product described in the utility model, wherein said electronic product are walkman, translating machine or the electronic dictionary of portable, portable or hand held.As mentioned above, the battery tray structure of a kind of electronic product that the utility model provides, this electronic product comprises: a procapsid; One battery tray, it is arranged at this procapsid one side, and this battery tray has: the two elastic elements that accommodate the room of a plurality of serial connection batteries, is formed at the two side at these room two ends and is arranged at this two side respectively relatively; One back casing, involutory each other with this procapsid, this back casing has the opening corresponding to described battery tray; And a battery cover, be embedded in this opening.

By described two elastic elements be resisted against a plurality of batteries two ends that this is connected in series each other relatively, make this battery be not easy to be shaken take off.

Below, in conjunction with specific embodiment of the utility model and accompanying drawing thereof, technical characterictic of the present utility model and technology contents are described in further detail, yet shown in accompanying drawing only for reference with the explanation usefulness, be not to be used for the utility model is limited.

Description of drawings

Fig. 1 is the battery tray profile of known electronic product;

Fig. 2 is the battery tray profile after known electronic product is collided;

Fig. 3 is the big portion three-dimensional exploded view of the utility model electronic product;

Fig. 4 is the three-dimensional combination figure of the utility model electronic product except that battery cover;

Fig. 5 is the three-dimensional combination figure of the utility model electronic product;

Fig. 6 is the stereogram of the utility model electronic product when not comprising back casing and battery cover, shows its state after battery is installed;

Fig. 7 is the action constructed profile () of the utility model electronic product when battery is installed;

Fig. 8 is the action constructed profile (two) of the utility model electronic product when battery is installed.

Wherein, description of reference numerals is as follows:

Known: procapsid 1, back casing 2, opening 21, battery cover 22, battery tray 3, room 30, battery 301, battery 302, sidewall 31, flexible member 311, sidewall 32, conducting strip 321;

The utility model: procapsid 4, back casing 5,

Opening 51, occlusion part 52, battery cover 53, inner body 6, battery tray 7, room 70, battery 701, battery 702, sidewall 71, flexible member 711, sidewall 72, flexible member 721.

Embodiment

See also Fig. 3～shown in Figure 8, the utility model provides a kind of battery tray structure of electronic product, it comprises: forward and backward

housing

4,5 that can be involutory each other, be installed on 4,5 of this forward and backward housings inside body 6, be arranged at the battery tray 7 of these procapsid 4 inboards, certainly, also can be arranged on this back casing 5 inboards and can cover on battery cover 53 on this battery tray.

This procapsid 4, its inboard are provided with described battery tray 7.This battery tray 7 has: can accommodate the room 70 of at least two cylindrical batteries 701,702 that are connected in series each other, two

flexible members

711 and 721 that are formed at the two

side

71,72 at these room 70 two ends and are arranged at this two

side

71,72 respectively relatively.

This back casing 5 have corresponding to the opening 51 of described battery tray 7 and the occlusion part 52 that protrudes from a medial margin of this opening 51, and this occlusion part 52 be able to block in the top of described flexible member 721.

This battery cover 53, corresponding to the opening 51 of described back casing 5, thus can utilize this battery cover 53 to be embedded in this opening 51, and cover on described battery tray 7 tops.Constitute the electronic product that the utlity model has described battery tray 7 by said structure.

See also Fig. 5, shown in Figure 6, when set battery in the battery tray of desiring at the utility model electronic product 7 701,702, because the two ends of its room 70 are flexible member 711,721, therefore can these two batteries 701,702 that are connected in series each other be had be not easy to be shaken the effect of taking off by the relative resilient contact factors such as (please arranging in pairs or groups, it are shown in Figure 8 to consult) of this two elastic elements 711,721.

See also Fig. 7, shown in Figure 8, have when the set battery in order to prevent the user: positive and negative electrode is misplaced the problem with compression failure flexible member 721, and the utility model will be solved by following manner:

As shown in the figure, although this flexible member 721 is subjected to blocking of described occlusion part 52, but the user still can by non-face but a little the sight line of deflection see this flexible member 721 easily, based on well known general knowledge and custom, 721 position has elastic component, it must be the contact position of cell plane shape negative pole end, therefore we can be after inserting a battery 701, negative pole end with another battery 702 is contacted with this flexible member 721 earlier, press down the end in addition of this another battery 702 again, so that the convex positive terminal of this another battery 702 contacts with the plane negative pole end of this battery 701, conducting just reaches, negative pole is unlikely the first kind of mistake proofing effect that is misplaced.

Moreover, because described occlusion part 52 blocks in described flexible member 721, therefore make this another battery 702 only have a unique mode to insert,, thereby have second kind of mistake proofing effect avoiding compression failure flexible member 721 if the use another way then can't insert or the utmost point is difficult to insert.Because this second kind of mistake proofing effect, the user only can make the negative pole end of this another battery 702 earlier obliquely be inserted in the place, place of this flexible member 721 as Fig. 7, as shown in Figure 8, press down its positive terminal again, so as to can ccontaining smoothly all batteries and can compression failure flexible member 721; And can never be with another oblique next ccontaining this another battery 702 as known technology, because this another battery 702 is if wrongly earlier obliquely be contacted with the negative pole end of this battery 701, press down the words of the negative pole end of this another battery 702 again with its positive terminal, to quite be difficult to ccontaining this another battery 702, although reluctantly this another battery 702 is given ccontaining appropriately, but also will inevitably make the negative pole end of this another battery 702 this flexible member 721 of compression failure (figure does not show) of when pressing down, taking advantage of a situation.

The utility model is constructed as mentioned above, will be by the two

elastic elements

711 and 721 that is oppositely arranged, and the battery tray 7 of the utility model electronic product is had: battery be not easy to be taken off by shaking, need not set up reserve battery and because the relative potency that reserve battery is not set and is had.

In addition,, have only one of them flexible member 721 to expose, therefore can provide the user correctly to insert battery and be unlikely positive and negative electrode whereby and be misplaced though the utility model is provided with two flexible members 711,721.

Still more, the utility model can also avoid the user to have the problem of compression failure flexible member 721 when set battery by the existence of occlusion part 52.

In sum, the battery tray structure of a kind of electronic product provided by the utility model really can solve prior art and have: battery is easy to shake and takes off, must set up reserve battery and set up many shortcomings such as corresponding problem of being derived behind the reserve battery.

But, the above only is of the present utility model one preferable feasible embodiment, is not to be used for limiting interest field of the present utility model, the equivalent structure that every utilization the utility model specification and accompanying drawing content are done changes, and all reason is with being contained in the interest field of the present utility model.

Claims

1. the battery tray structure of an electronic product, this electronic product comprises:

One procapsid;

One battery tray;

One battery cover is embedded in this opening; It is characterized in that,

2. the battery tray structure of electronic product as claimed in claim 1 is characterized in that, described back casing further has an occlusion part that protrudes from described opening one medial margin.

3. the battery tray structure of electronic product as claimed in claim 2 is characterized in that, in the two elastic elements of described battery tray, one of them flexible member is covered by described back casing, and its another flexible member is then blocked by described occlusion part.

4. the battery tray structure of electronic product as claimed in claim 1 is characterized in that, also is provided with an inner body between described forward and backward housing.

5. the battery tray structure of electronic product as claimed in claim 1 is characterized in that, described electronic product is walkman, translating machine or the electronic dictionary of portable, portable or hand held.