CN201266624Y

CN201266624Y - Fixing mechanism of battery warehouse

Info

Publication number: CN201266624Y
Application number: CNU2008200950907U
Authority: CN
Inventors: 葛水兵
Original assignee: BYD Co Ltd
Current assignee: BYD Co Ltd
Priority date: 2008-06-27
Filing date: 2008-06-27
Publication date: 2009-07-01
Anticipated expiration: 2018-06-27

Abstract

The utility model provides a fixing mechanism for a battery bin, which comprises a shell body and a battery cap, the shell body comprises the battery bin, the fixing mechanism of the battery bin is provided with a buckle structure which fixes the battery cap on the shell body in width or length direction and the height direction, the buckle structure comprises a pair of occlusal hooks, wherein, one hook is arranged on the battery cap, and the other hook is arranged on the shell body. As the fixing mechanism of the battery bin is provided with the occlusal hooks, and the battery cap is fixed on the shell body in width or length direction and the height direction, the battery cap of an electronic product is more difficult to drop off without adding any cost or other accessories, thus increasing the safety of the complete machine of the electronic product.

Description

A kind of fixed mechanism of battery compartment

Technical field

The utility model relates to a kind of fixed mechanism of battery compartment.

Background technology

Continuous development along with science and technology; people are more and more higher to the requirement of electronic product; use for convenience; many electronic products all can be from charged pool, still, because the fixed mechanism of battery compartment designs not ideal enoughly; many existing electronic products from charged pool in use regular meeting run into the situation that battery cover comes off easily; and after battery cover came off, the intensity of complete machine will variation, thereby caused phenomenon such as miscellaneous part damage to take place.

The utility model content

The technical problem that the utility model embodiment will solve is to provide a kind of fixed mechanism of battery compartment, is intended to solve the existing electronic product problem that comes off easily of battery cover in use.

The utility model embodiment realizes like this, a kind of fixed mechanism of battery compartment, comprise housing and battery cover, described housing comprises battery compartment, at described battery compartment width or/and length or/and short transverse is provided with at least one buckle structure that described battery cover can be fixed on the housing, described buckle structure comprises the grab of a pair of mutual interlock, wherein, a grab is positioned on the described battery cover, and another grab is positioned on the described battery compartment.The fixed mechanism of battery compartment has at width or length direction, and short transverse is fixed in buckle structure on the housing with battery cover, and buckle structure comprises the grab of a pair of mutual interlock, and wherein, a grab is positioned on the battery cover, and another grab is positioned on the housing.

Technique scheme, because the fixed mechanism of battery compartment has the grab of mutual interlock, at the battery compartment width or/and length or/and short transverse battery cover is fixed on the housing, on the basis that does not increase any cost and other accessories, make the electronic product battery cover be not easy more to come off, strengthened the fail safe of electronic product complete machine.

Description of drawings

Fig. 1 is that the battery compartment fixed mechanism master that the utility model one preferred embodiment provides looks schematic diagram;

Fig. 2 is the cutaway view along A-A line among Fig. 1;

Fig. 3 is the stereogram of Fig. 1 middle shell;

Fig. 4 is the stereogram of grab among Fig. 3;

Fig. 5 is Fig. 1 middle shell main body structure schematic diagram;

Fig. 6 is the partial enlarged drawing of grab among Fig. 5;

Fig. 7 is a battery cover main body structure schematic diagram among Fig. 1;

Fig. 8 is the partial enlarged drawing of a grab among Fig. 7;

Fig. 9 is the partial enlarged drawing of another grab among Fig. 7.

Embodiment

In order to make the technical problems to be solved in the utility model, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.

Embodiment of the present utility model provides a kind of battery cover not allow caducous battery compartment fixed mechanism, comprise housing and battery cover, contain a battery compartment on the described housing, on described battery compartment length or width or short transverse, be provided with at least one buckle structure that battery cover can be fixed on the housing; Also can be in described battery compartment length or width, width or height, length or height and length, highly, at least one buckle structure that battery cover can be fixed on the housing respectively is set on the width.By this buckle structure, can further described battery cover be fastened on securely the battery compartment top, and can not change the size of original battery compartment and battery cover, thereby realize the utility model purpose.

Fig. 1 to Fig. 9 has showed that the preferred embodiment that the utility model provides is the battery compartment fixed mechanism concrete structure figure of mobile phone.

Referring to Fig. 1～Fig. 3, the utility model embodiment comprises battery cover 1 and housing 2, and a battery compartment 24 is arranged on the described housing 2.As shown in Figure 4, described battery cover 1 comprises roof 13 and left and right sides wall 12, and sidewall 12 forms along the oblique bending extension in roof 13 edges; As shown in Figure 3, described battery compartment 24 has diapire 242 and left and right sides wall 241, and wherein each sidewall 241 forms along its diapire 242 edges bending extension, and also is provided with the seam that covers for battery cover 1 respective side walls 12 on each sidewall 241.

As Fig. 7, Fig. 8, shown in Figure 9, among the utility model embodiment, on described battery cover 1, be provided with two first grabs 11, described two first grabs 11 are built in roof 13 left and right sides, contain first draw-in groove 114 on it.Particularly, each first grab 11 includes first fixed arm 111, first projection 113 and connecting portion 112.Described first fixed arm, 111 1 ends are fixed in roof 13 1 sides, connecting portion 112 forms along its other end bending extension, connecting portion 112 1 ends further bending extend upward, and form first projection 113, and the space between first projection 113 and first fixed arm 111 form first draw-in groove 114.

As Fig. 5, shown in Figure 6, set up two second grabs 21 that can cooperate on described battery compartment 24 left and right sides walls 241 relatively with two first grabs 11, contain second draw-in groove 213 on described second grab 21, particularly, each second grab 21 includes second fixed arm 211 and second projection 212, described second fixed arm, 211 1 ends are fixed on its place sidewall 241, its other end further bends extension, constitute second projection 212, and the space between second free arm 212 and sidewall 241 forms second draw-in groove 213.

Above-mentioned first draw-in groove 114 is opposite with second draw-in groove, 213 opening directions, and first draw-in groove, 114 opening directions are towards the roof 13 of described battery cover 1, the opening direction of second draw-in groove 213 is towards the diapire 242 of described battery compartment 24, first projection 113 can be sticked in second draw-in groove 213, and second projection 211 can be sticked in first draw-in groove 114.Like this, first grab 11 and second grab 21 just form a pair of buckle structure of forming at the grab of the mutual interlock of vertical direction, make battery cover 1 on its width and short transverse, all be restricted, on width and short transverse, all can not break away from from housing 2, thereby, strengthened the fail safe of electronic product complete machine.Certainly, the battery compartment fixed mechanism of present embodiment is as long as two grabs respectively have a draw-in groove, two draw-in groove opening directions are opposite, and wherein a grab has the projection that is sticked in another grab draw-in groove, and two grabs are interlock mutually in the horizontal direction, also can realize purpose of the present invention.

In the present embodiment, on the fixed mechanism of battery compartment, be positioned at corresponding position, its left and right sides and be provided with a pair of above-mentioned buckle structure.Certainly, as required, an above-mentioned buckle structure or many to above-mentioned buckle structure can be set also.

Referring to Fig. 4, in the fixed mechanism of the battery compartment of the utility model embodiment, described battery cover 1 in battery compartment 2 upper ends (with reference to position shown in Figure 4, also be end on the battery compartment 2) among between the position also be provided with a fixture block 15, described fixture block 15 1 ends bend the 3rd projection 151 that stretches out, these fixture block 15 both sides respectively are provided with one the 4th projection 14, simultaneously, battery cover 1 lower end also is provided with at least one the 4th projection 14 (the present embodiment accompanying drawing is showed three the 4th projections), accordingly, as shown in Figure 3, on battery compartment 24 relevant positions, also be provided with first bayonet socket 23 that can match and second bayonet socket 22 that matches with the 4th projection 14 equally with fixture block 15, in the time of can making battery cover 1 on being covered on battery compartment 2, its length direction also can be fixed, and guarantees when needs take off battery cover 1, can from length direction it be taken off from housing 2 easily smoothly.

Need to prove, battery compartment fixed mechanism of the present utility model is not limited in the design of the fixed mechanism in battery of mobile phone storehouse, for other electronic products also is same being suitable for, and, as required, this battery compartment fixed mechanism also can be designed in length direction and short transverse battery cover is fixed in buckle structure on the housing.

The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.

Claims

1, a kind of fixed mechanism of battery compartment, comprise housing and battery cover, described housing comprises battery compartment, it is characterized in that, at described battery compartment width or/and length or/and short transverse is provided with at least one buckle structure that described battery cover can be fixed on the housing, described buckle structure comprises the grab of a pair of mutual interlock, wherein, a grab is positioned on the described battery cover, and another grab is positioned on the described battery compartment.

2, the fixed mechanism of battery compartment as claimed in claim 1 is characterized in that, two grabs respectively have a draw-in groove, and two draw-in groove opening directions are opposite, and wherein a grab is provided with the projection that can be sticked in another grab draw-in groove.

3, the fixed mechanism of battery compartment as claimed in claim 2 is characterized in that, is positioned at that grab is first grab on the described battery cover, and it contains first draw-in groove, and this first draw-in groove opening direction is towards the roof of described battery cover; Be positioned at that grab is second grab on the described battery compartment, it contains second draw-in groove, and this second draw-in groove opening direction is towards the diapire of described battery compartment.

4, the fixed mechanism of battery compartment as claimed in claim 3, it is characterized in that, described first grab has first fixed arm, first projection and connecting portion, described first fixed arm, one end is fixed on the described battery cover, other end bending extends to form described connecting portion, the bending of described connecting portion one end extends to form described confession and is sticked in first projection in second draw-in groove, and between first fixed arm and this first projection described first draw-in groove of formation; Described battery compartment has sidewall, described battery compartment sidewall forms along its bottom wall edge bending extension, described second grab has second fixed arm and second projection, on the described second fixed arm one end self-contained battery storehouse, other end bending extends to form described confession and is sticked in second projection in first draw-in groove, and between this second projection and battery compartment sidewall described second draw-in groove of formation.

5, the fixed mechanism of battery compartment as claimed in claim 4, it is characterized in that described battery cover has sidewall, described housing has the portion that covers that covers for described sidewall, described battery cover sidewall is covered on described covering in the portion along its oblique bending extension in roof edge.

As the fixed mechanism of each described battery compartment of claim 1～5, it is characterized in that 6, described battery cover upper end also is provided with a fixture block, described fixture block one end bending is outward extended with the 3rd projection; On described battery compartment relevant position, be provided with first bayonet socket that can match with the 3rd projection on the fixture block on the battery cover.

7, the fixed mechanism of battery compartment as claimed in claim 6 is characterized in that, described fixture block both sides also are provided with the 4th projection, and described battery cover lower end also is provided with at least one the 4th projection; On described battery compartment relevant position, be provided with second bayonet socket that can match with above-mentioned the 4th projection.