CN201285486Y - Battery chamber device shared by AA battery and AAA battery of camera - Google Patents

Abstract

A battery chamber device for a camera that can be used with AA batteries and AAA batteries includes a battery chamber body, two clamping covers, and two sets of positioning mechanisms; the battery chamber body has a battery accommodating chamber and is provided with two openings connected to the battery accommodating chamber; the clamping covers are arranged at the openings of the battery chamber body; the positioning mechanisms are elastic and relatively arranged, and each set of positioning mechanisms is pivotally connected to the battery chamber body and a clamping cover, so that the clamping cover can be movably extended into the battery accommodating chamber and moved between the openings. Thus, AA or AAA batteries can be placed in the battery accommodating chamber, and the clamping covers have the function of clamping the AA or AAA batteries.

Description

The camera's AA batteries are shared with the AAA batteries in the battery compartment unit

technical field

The utility model relates to an accommodating mechanism of an electronic device, in particular to a battery room device shared by AA batteries and AAA batteries used in cameras.

Background technique

With the continuous evolution of science and technology, today's high technology has brought a lot of convenience to human beings, and in this era of rapid accumulation of information, 3C electronic products have become indispensable products in work or life. However, in order to make 3C electronic products mobile and easy to operate, it is a unified design to install batteries inside the 3C electronic products, that is, to put the batteries in the battery compartment inside the 3C electronic products to provide the required electricity.

Taking the camera as an example, in order to facilitate users to use it indoors and outdoors, the battery is used to provide the power required by the camera, so a battery chamber is provided inside the camera, and the battery chamber is used to accommodate the battery. The types of batteries used are generally lithium batteries, or AA (No. 3) batteries are used as the supply and demand of electricity. Generally speaking, if it is a camera using AA batteries, its design can only provide users with a single AA battery to provide power for the camera, but cannot provide another specification and similar battery settings to provide power. There are AAA (No. 4) batteries that are one size smaller than AA batteries, but this AAA battery cannot be shared with AA batteries in the camera. In this way, for users, the convenience and selectivity of using the battery, etc. relatively insufficient.

For the above reasons, the designer of this utility model feels that the above-mentioned defects can be improved, so Naite devoted himself to research and cooperated with the application of theories, and finally proposed a utility model with reasonable design and effective improvement of the above-mentioned defects.

Utility model content

The purpose of this utility model is to provide a battery room device in which the AA battery and the AAA battery of the camera are shared, which can provide the AA battery and the AAA battery in the main body of a battery room, so that the two batteries can share the battery room of the camera The main body is used to achieve the purpose of improving the user's choice and convenience in using the battery.

In order to achieve the above object, the utility model provides a battery room device shared by AA batteries and AAA batteries of a camera, which is used to accommodate at least one AA battery or at least one AAA battery. The battery room device includes: a battery room body , which is provided with a battery accommodating chamber with an insertion port, and the main body of the battery chamber is provided with two corresponding openings, the two openings communicate with the battery accommodating chamber; two clip covers, each of which is respectively provided with On the opening corresponding to the main body of the battery chamber; and two sets of positioning mechanisms, the two sets of positioning mechanisms are elastic and arranged oppositely, each set of the positioning mechanisms is respectively pivotally connected to the main body of the battery chamber and a clamp cover, and the two sets of positioning mechanisms The two clip covers can be moved into the battery accommodation chamber and moved between the openings.

Thereby, the AAA battery is inserted into the battery accommodating chamber from the insertion port, and the two clip covers also clamp the AAA battery by the elasticity of the two sets of positioning mechanisms; the AA battery is inserted from the insertion port In the battery storage room, the AA battery pushes against the two clip covers to move from the battery storage room to the two openings, and the two clip covers clamp the AA battery by the elastic restoring force of the two sets of positioning mechanisms .

The utility model has the benefits: through the design of the main body of the battery room, the clamp cover and the positioning mechanism, AA batteries or AAA batteries can be provided in the battery accommodation room, so that the two batteries can share the main body of the battery room, so as to improve the use The purpose of using the battery is selectivity and convenience, etc., and it can enhance one of the selling points of the camera manufacturer for the function of the camera product.

In order to further understand the features and technical content of the present utility model, please refer to the following detailed description and drawings of the present utility model. However, the attached drawings are only for reference and illustration, and are not intended to limit the present utility model.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the utility model.

Fig. 2 is a three-dimensional exploded view of another perspective of the utility model.

Fig. 3 is a three-dimensional combined view of the utility model.

Fig. 4 is another three-dimensional combined view of the utility model.

Fig. 5 is a half-section schematic diagram of the utility model when assembling AAA batteries.

Fig. 6 is a half-sectional schematic diagram of the utility model when assembling AA batteries.

[Description of reference signs of main components]

Battery compartment body 1

Battery compartment 11

Insertion port 111 Port 112

opening 12

First hub 13

Pivot 14

Cover 2

Second hub 21

Notch 22

Positioning mechanism 3

The first pivot member 31

Base 311 First Pivot 312

The second pivot member 32

Base rib 321 Connection column 322

Second pivot 323

spring 33

Battery shrapnel 4

Base arm 41 Elastic arm 42

Battery contact arm 43 extension 44

AAA batteries 8

AA batteries 9

Detailed ways

Please refer to Fig. 1 and Fig. 2 first, the utility model provides a kind of battery chamber device shared by AA battery and AAA battery of a camera, which is used to accommodate at least one AA battery or at least one AAA battery, the battery chamber device includes A battery chamber body 1 , two clip covers 2 and two sets of positioning mechanisms 3 .

The battery chamber main body 1 is provided with a battery accommodating chamber 11 having an insertion port 111, and is provided with a port 112 which is opposite to the insertion port 111 and communicates with the battery accommodating chamber 11, and the battery chamber main body 1 is on opposite sides. Two corresponding openings 12 are opened on the end surface, and the openings 12 communicate with the battery accommodating chamber 11 respectively. Wherein, the battery chamber main body 1 is provided with two symmetrical first pivot seats 13 protruding from opposite end surfaces, and a pivot frame 14 extending toward the insertion opening 111 on the wall forming the opening 12 .

The two clamping covers 2 are symmetrical structural parts, which are respectively formed with two symmetrically arranged second pivot seats 21 on opposite ends, and are provided with a notch 22 in one end of the clamping cover 2, and corresponding The pivot frame 14 of the above-mentioned battery compartment main body 1 .

The two positioning mechanisms 3 each have a first pivotal member 31 , a second pivotal member 32 and a spring 33 . The two first pivotal components 31 are symmetrical structural components, and the two second pivotal components 32 are symmetrical structural components, and the two springs 33 can be torsion springs. Wherein, the first pivotal member 31 has a base portion 311 and four first pivotal posts 312 extending from opposite sides of the base portion 311, and the second pivotal member 32 has two base ribs 321 arranged at intervals, a The connecting column 322 connecting the two base ribs 321 , and the two second pivot columns 323 extending from the outer ends of the two base ribs 321 .

In addition, in the present utility model, at least one battery elastic sheet 4 is further included, and in a specific example, there may be two, each of which has a base arm 41 and an elastic arm extending downward from the top of the base arm 41. 42 . A battery contact arm 43 bent upward from the end of the elastic arm 42 , and an extension 44 opposite to the elastic arm 42 and extended downward from the bottom end of the base arm 41 .

Please refer to Fig. 3 and Fig. 4 again, each clamping cover 2 is respectively arranged on the opening 12 corresponding to the main body of the battery chamber 1, and the two sets of positioning mechanisms 3 are elastically and oppositely arranged to make each set of positioning mechanisms 3 are respectively pivotally connected to the main body 1 of the battery chamber and a clip cover 2, and then the two clip covers 2 can move into the battery accommodating chamber 11 and move between the two openings 12.

In a specific embodiment, each of the first pivot members 31 of the two sets of positioning mechanisms 3 is pivotally connected to the main body of the battery compartment 1 and one end of the two clip covers 2 is pivotally connected, and two second pivot members The opposite parts 32 are pivotally connected to the main body 1 of the battery compartment, and the other ends of the two clip covers 2 are pivotally connected to the opposite ends of the first pivot part 31 via the second pivot part 32, so that the two clip covers 2 can be The pivotal joint design of the two first and second pivotal members 31, 32 can then be moved into the battery accommodation chamber 11 and move between the two openings 12, and the two ends of the two springs 33 are elastically held against the battery chamber. On the main body 1 and the two clip covers 2 , the two clip covers 2 are extended into the battery accommodating chamber 11 first, and the above-mentioned elasticity is applied to the two clip covers 2 by means of the two springs 33 . When the second clip cover 2 moves from the battery accommodating chamber 11 to the second opening 12 , the second spring 33 exerts an elastic restoring force on the second clip cover 2 for the second clip cover 2 to return to the battery accommodating chamber 11 again.

In a more specific embodiment of the present utility model, the two first pivot members 31 are pivotally connected to the corresponding first pivot seat 13 of the battery compartment main body 1 via two of the first pivot posts 312 , and are pivotally connected to the corresponding first pivot seats 13 of the battery compartment main body 1 through the other two first pivot posts. 312 is pivotally connected to the second pivot seat 21 on the corresponding end of the clip cover 2 , so as to achieve the purpose that the first pivot member 31 is pivotally connected to the battery compartment main body 1 and the clip cover 2 is pivotally connected to each other. The two second pivot members 32 are pivotally passed through the pivot frame 14 via the connecting column 322, and are pivotally connected to the second pivot seat 21 on the corresponding end of the clip cover 2 via the second pivot column 323, so that the second pivot can be achieved. The connecting member 32 is pivotally connected to the main body of the battery compartment 1 and the clip cover 2, and the pivot frame 14 correspondingly extends into the notch 22 of the clip cover 2, so that the second pivot member 32 is correspondingly located in the notch 22 .

On the other hand, the two battery shrapnels 4 are arranged at intervals at the opening 112 of the battery chamber main body 1, and can be inserted into the battery chamber main body 1 through the extension part 44, so that the base arm 41 protrudes outside the opening 112, and the elastic arm 42 extends out of the opening 112. The inlet opening 112 and the battery contact arm 43 protrude into the battery accommodation chamber 11 .

Thereby, through the above description, the battery accommodating chamber 11 of the present invention can accommodate two AAA batteries or two AA batteries, but not limited thereto; as shown in FIG. In the formula, take one as an example) 8 from the insertion port 111 into the battery accommodating chamber 11, the two clamping covers 2 promptly hold the AAA battery 8 by the elasticity of the springs 33 of the two sets of positioning mechanisms 3, and One polarity end of the AAA battery 8 can be in contact with the battery contact arm 43 of the battery spring 4 .

As shown in Figure 6 again, when AA batteries (taking one as an example in the drawing) 9 are inserted into the battery accommodation chamber 11 from the insertion port 111, the AA batteries 9 push against the second clip cover 2 and are moved by the battery accommodation chamber 11 At the two openings 12 , the two clamping covers 2 clamp the AA battery 9 by the elastic restoring force exerted by the springs 33 of the two sets of positioning mechanisms 3 . On the other hand, when the AA battery 9 is taken out from the battery accommodating chamber 11 , the two clip covers 2 are moved back to the battery accommodating chamber 11 through the opening 12 by the elastic restoring force of the two springs 33 .

Based on the above descriptions, the utility model provides AA batteries 9 or AAA batteries 8 that can be placed in the battery storage chamber 11 through the design of the battery chamber main body 1, the clip cover 2 and the positioning mechanism 3, so that the two batteries can be shared. The battery compartment main body 1 achieves the purpose of improving the user's choice and convenience in using the battery, and can enhance one of the selling points of the camera manufacturer for the function of the camera product.

However, the above descriptions are only preferred feasible embodiments of the present utility model, and therefore do not limit the scope of patent protection of the present utility model, so all equivalent structural changes made by using the description of the utility model and the contents of the accompanying drawings are the same. Theories are all included in the protection scope of the present utility model, and are hereby explained.

Claims (10)

1, the shared battery compartment apparatus of a kind of AA battery of camera and AAA battery is characterized in that in order to ccontaining at least one AA battery or at least one AAA battery, this battery compartment apparatus comprises:

One battery chamber's main body, it is provided with has a battery accommodation chamber that inserts mouthful, and this battery chamber's main body offers corresponding two openings, and this two opening is connected with this battery accommodation chamber;

Two folder lids, each this folder lid is provided with respectively on this battery chamber's main body corresponding opening; And

Two groups of detent mechanisms, these two groups of detent mechanisms have elasticity and are oppositely arranged, each is organized this detent mechanism and articulates this battery chamber's main body and this folder lid respectively, and these two groups of detent mechanisms can make this two folders lid stretch into this battery accommodation chamber movably and move between this two opening;

Whereby, this AAA battery is inserted this battery accommodation chamber from this insertion mouth, this two folders lid also by the elasticity of these two groups of detent mechanisms to clamp this AAA battery; This AA battery is inserted this battery accommodation chamber from this insertion mouth, and this AA battery pushes against this two folders lid and moves to this two opening by this battery accommodation chamber, these folder lids by the flexible restoring force of these two groups of detent mechanisms to clamp this AA battery.

2, the shared battery compartment apparatus of the AA battery of camera as claimed in claim 1 and AAA battery, it is characterized in that, these two groups of detent mechanisms respectively have one first articulated part, one second articulated part and a spring, one end of this battery chamber's main body of pivot joint that this 2 first articulated part is relative and this two folders lid, the other end of this two folders lid of this battery main body of pivot joint that this 2 second articulated part is relative and the pivot joint relative with this 2 first articulated part, the two ends elasticity of this two spring is butted on this battery main body and this two folders lid, makes this two folders lid stretch into this battery accommodation chamber;

Whereby, make by this two first, second articulated part that this two folder lid is removable to be stretched into this battery accommodation chamber and move between this two opening, and apply described elasticity in this two folders lid by this two spring.

3, the shared battery compartment apparatus of the AA battery of camera as claimed in claim 2 and AAA battery, it is characterized in that, this battery chamber's main body respectively is equipped with two symmetrically arranged first pivot seats in relative both ends of the surface, and these folders cover and respectively are formed with two symmetrically arranged second pivot seats at relative both ends; These first articulated parts respectively have four first pivot posts, and these second articulated parts respectively have two second pivot posts, the wherein 2 first pivot posts of these first articulated parts are articulated in the corresponding first pivot seat of this battery chamber's main body, wherein other the 2 first pivot posts of these first articulated parts are articulated in the second pivot seat on these corresponding ends of folder lid, and the second pivot post of these second articulated parts is articulated in the second pivot seat on these corresponding ends of folder lid.

4, the shared battery compartment apparatus of the AA battery of camera as claimed in claim 3 and AAA battery is characterized in that the wall that this battery chamber's main body forms these openings is extended with a pivot frame; These second articulated parts respectively have the joint pin that the two basic ribs that are provided with at interval and connect to live this two basic rib, and the joint pin pivot of these second articulated parts passes the pivot frame of this battery chamber's main body, and above-mentioned these second pivot posts form from the extension of the outer end of these basic ribs respectively.

5, the battery compartment apparatus shared of the AA battery of camera as claimed in claim 4 and AAA battery is characterized in that, these folder lids respectively are concaved with the recess to pivot frame that should battery main body, and these pivot chord positions are in these recesses.

6, the shared battery compartment apparatus of the AA battery of camera as claimed in claim 4 and AAA battery is characterized in that these first articulated parts respectively have a base portion, and above-mentioned these first pivot posts form from the relative two side ends extension of these base portions respectively.

7, the shared battery compartment apparatus of the AA battery of camera as claimed in claim 2 and AAA battery is characterized in that these springs are torque spring.

8, the battery compartment apparatus of sharing as the AA battery and the AAA battery of claim 1,2,3,4,5,6 or 7 described cameras, it is characterized in that, more comprise at least one battery spring lamination, this battery chamber's main body more be provided with have one with this insertion mouthful relative and port that be communicated with this battery accommodation chamber, this battery spring lamination is arranged at the passage port of this battery chamber's main body separately.

9, the shared battery compartment apparatus of the AA battery of camera as claimed in claim 8 and AAA battery, it is characterized in that, this battery spring lamination has a basic arm, an elastic arm, that extends from this base crook of the arm folding bends the battery contacting arm that extends from this elastic arm end, reach a relative extension that extends from this base arm with this elastic arm, this extension is interspersed in this battery chamber's main body.

10, the shared battery compartment apparatus of the AA battery of camera as claimed in claim 9 and AAA battery is characterized in that this base arm stretches out in outside this port, and this elastic arm stretches into this port and this battery contacting arm stretches into this battery accommodation chamber.

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