CN2374888Y - Electrical appliances box with linkage catching stucture - Google Patents

Abstract

The utility model relates to a box for electric appliances with interlocking fastening structure. In order to provide a light, thin and short body shape, light structure, easy to use and improve the efficiency of internal space utilization, the utility model is proposed, which includes a box body, a buckling structure and an electrical appliance body; the buckling structure is provided with a latch and an oblique Push surface; the bottom surface of the electrical appliance body is provided with a container corresponding to the shape and volume of the box body, a base block with a slope is provided on one side of the container body of the electrical appliance body, and a latch hole is provided on the side of the base block; the box body is placed in the container body of the electrical appliance body. Inside the slot; the fastening structure is slidably installed on the side of the box body, and the upper latch and the inclined push surface correspond to the inclined surface and the latch hole of the base block on one side of the electric machine storage slot respectively.

Description

Electrical box with interlocking fastening structure

The utility model belongs to an auxiliary part for electric appliances, in particular to a box for electric appliances with an interlocking fastening structure.

As shown in FIG. 1 , a battery case 1 is installed in a general notebook computer body 2 . A container 20 is provided on the bottom side of the body 2 , and a plurality of opposite slide rails 200 are provided on both sides of the container 20 . Both sides of the battery box body 1 are provided with sliding grooves 10 for engaging the sliding rails 200 . The battery case 1 can be pushed into or pulled out of the container 20 like a drawer. A fastening structure 3 for fixing the battery box 1 in the housing 20 of the housing 2 is provided in the body 2 inside the housing 20 . The fastening structure 3 includes mechanical components such as buttons 30 and elastic elements. The button 30 has a latch 300 that can extend into the slot 20 to latch the corresponding latch hole 11 on the side of the battery case 1 . Under normal conditions, the latch 300 is used to lock the latch hole 11 of the battery case body 1 to prevent the battery case 1 from falling out. As shown in FIG. 2 , when the latch 300 is pushed back, the battery box body 1 can be unbuckled, so that the battery box 1 can be pulled out to charge or replace the battery.

The fastening structure 3 of this structural box is all installed in the body 2, thereby occupying a part of the internal space of the body 2, causing the configuration and utilization of the structure of the body 2 and its internal space to be affected, making it impossible to realize the optimum Appropriate and effective arrangement. In addition, since the battery case 1 and the fastening structure 3 are both hidden at the bottom of the body 2, and the fastening structure 3 for fastening the battery case 1 is installed on the body 2, it is not connected with the battery case. 1 as one piece, so the unlocking and pulling out of the battery box body 4 are two independent procedures, which cannot be linked together. Users often have to use both hands or have to turn up the whole body 2 to take out the battery box body 1 smoothly. It causes inconvenience and troubles in use. In particular, the commonly used fastening structure 3 occupies a large volume, which not only leads to redundant space, but also damages the appearance of the bottom surface, which is not beautiful.

The purpose of the utility model is to provide a box for electrical appliances with interlocking fastening structure, which is light, thin and short, light in structure, easy to use, easy to carry around, and improves the utilization efficiency of the internal space of the host.

The utility model includes a box body, a fastening structure and an electric appliance body; the fastening structure is provided with a latch and an inclined push surface; There is a base block with an inclined surface, and a latch hole is provided on the side of the base block; the box body is placed in the electrical appliance body; The slope of the base block on one side of the container corresponds to the latch hole.

in:

The electrical appliance body is a notebook computer body.

The box body is provided with a long sliding hole relative to the side of the base block of the electrical appliance body, and a positioning body is provided inside the long sliding hole; the buckling structure also includes an elastic element held on the positioning body; the buckling structure is elastically slid by the elastic element. Located on the side of the box.

A flange is protruded on the side of the box body, and the long sliding hole is arranged on the flange.

The fastening structure also includes a lifting block and a toggle button that are respectively placed inside and outside the long slot hole of the box body and are connected; on the lift block.

The lifting block and the dial are integrated into one body through screw locking.

A long chute is formed on the outside of the long sliding hole of the box body to allow the button of the fastening structure to slide therein; the length of the long chute is greater than the length of the long sliding hole.

Step grooves are arranged on the inner side of the box body; step plates corresponding to the step grooves are protruded from the inner side wall of the electrical appliance body.

The box body constitutes an accommodating cavity, and electrical components are arranged in the accommodating cavity.

The box body is an electrical component.

The electrical component is a battery.

Since the utility model includes a box body, a fastening structure and an electric appliance body; the fastening structure is provided with a latch and an inclined push surface; There is a base block with a slope, and a latch hole is provided on the side of the base block; the box body is placed in the electrical appliance body; the buckle structure is slidably installed on the side of the box body, and the upper latch buckle and the inclined push surface are respectively connected to the electrical appliance. The slope of the base block on one side of the machine capacity slot corresponds to the latch hole. When assembling, push the entire box body into the slot, and buckle the latch into the latch hole of the electrical body through the fastening structure, so that the box body can be firmly accommodated and fixed in the slot of the electrical body. When the user wants to take out the box body 4, he only needs to gently flip the fastening structure with his fingers to make the upper latch retract and escape from the latch hole, so that the box body 4 can be unbuckled. The inclined pushing surface of the combined structure and the inclined pushing and sliding action of the inclined surface of the base block of the electrical appliance body can push the box body out of the container, so that the user can easily and quickly take out the entire box body. Indeed, it can effectively overcome and solve the defects in the use of the fastening structure of the battery box body traditionally installed on the notebook computer body. Thereby reach the purpose of the utility model.

FIG. 1 is a schematic plan view of a commonly used battery case fastening structure of a notebook computer in a latched state.

Fig. 2 is a schematic plan view of the buckling structure of the commonly used battery case of a notebook computer in an unbuckled state.

Fig. 3 is a perspective view showing the exploded structure of the utility model.

Fig. 4 is a schematic perspective view of the structure of the utility model.

Fig. 5 is a schematic bottom view of the utility model assembled on a notebook computer body.

Fig. 6 is a schematic perspective view of a partial structure of the utility model (fastening state of the fastening structure).

Fig. 7 is a sectional view of A-A in Fig. 6 .

Fig. 8 is a schematic perspective view of a partial structure of the present invention (the buckling structure is in an unbuckled state).

Fig. 9 is a sectional view of B-B in Fig. 8 .

Below in conjunction with accompanying drawing, the utility model is set forth in further detail.

As shown in FIG. 3 , FIG. 4 , and FIG. 5 , the utility model includes a box body 4 , two sets of fastening structures 5 and an electrical appliance body 6 . The box body 4 is a casing equipped with required components or batteries, and may also be a battery body. The electrical appliance body 6 is the body 6 of a notebook computer or other electronic equipment in the related field. As shown in Figure 3, a flange 40 is protruded from the bottom of the outer side of the box body 4, and the bottom surface of the flange 40 is respectively provided with two concave long chute 400, and the two long chute 400 are respectively provided with a length shorter than the long chute. The slot 400 runs through the long sliding hole 401 of the flange 40 . The two sides of the center of the bottom of the flange 40 are adjacent to the long sliding hole 401 and are provided with horizontal positioning bodies 41 with notches facing both sides and facing away from each other.

The fastening structure 5 includes a toggle button 5.0, a lifting block 51 and an elastic element 52 which is a spring. The toggle button 50 is roughly L-shaped, and consists of a horizontal portion 500 and a vertical portion 502 with a screw hole 501 . The horizontal part 500 is slidably placed in the long chute 400 on the flange 40 of the box body 4 , and can be pushed and moved along the long chute 400 . The vertical portion 502 extends into the long sliding hole 401 . The top surface of the lifting block 51 forms an oblique pushing surface 510 , a buckle 511 is formed on the outside, and a post 512 for inserting the elastic element 52 is formed on the inside. The lifting block 51 is integrated with the dial 50 through the screw 513 passing through the upper screw hole 514 and the upper screw hole 501 of the dial 50 . One end of the elastic element 52 which is a spring is plugged into the protrusion 512 inside the lifting block 51 , and the other end is fixed on the positioning body 41 , so that the fastening structure 5 is assembled on the box body 4 . As shown in FIG. 5 , each fastening structure 5 is elastically propped outward to be in a locked state.

As shown in Figure 5, the electrical appliance body is a notebook computer body 6, and its bottom surface is provided with a container 60 corresponding to the shape and volume of the box body 4, and the outer wall of the container 60 is formed with a base block 61 with an inclined surface 610. Bolt holes 600 are respectively provided on both sides of the container 61 , and a stepped plate 601 protrudes relative to the bottom of the inner wall of the container 60 . When assembling, as shown in Fig. 6 and Fig. 7, the box body 4 is hooked to the stepped plate 601 protruding from the bottom of the inner side wall of the container 60 by the inner step groove 42 of the box body 4 for preliminary positioning, and then the The entire box body 4 is pushed into the slot 60, and the latch 511 protruding from the buckle structure 5 can be buckled into the latch hole 600, so that the box body 4 is firmly accommodated and fixed in the slot of the computer body 6. 60 in.

When the user wants to take out the box body 4, as shown in Fig. 8 and Fig. 9, it is only necessary to gently turn the two toggle buttons 50 inward with fingers, so that the buckle 511 is withdrawn from the latch hole 600 and the box body 4 is retracted. At the same time, the box body 4 is ejected into the container by the oblique pushing and sliding action of the inclined pushing surface 510 of the lifting block 51 and the inclined surface 610 of the base block 61 of the electrical body 6 of the notebook computer body. In this way, the user can easily and quickly take out the entire box body 4 .

It can be seen that the fastening structure 5 of the present invention is installed on the box body 4 to reduce the space occupied by the body 6, to reduce the volume of the body, or to remove some internal space for use by other components, so as to achieve the most efficient The space of the body is fully utilized to achieve light structure and portability; on the other hand, through the setting of the inclined push surface 510 corresponding to the upper inclined surface 610 of the outer wall base block 610 of the outer wall of the housing 60 of the body 6 through the buckling structure 5 lifting block 51, When the user pushes the dial button 50, the double linkage effect of unbuttoning the box body 4 and ejecting the box body 4 can be achieved at the same time, so the user will be able to take out the box body 4 more easily, conveniently and quickly. In addition, since the fastening structure 5 is installed on the body of the box body 4, and only the small and exquisite horizontal portion 500 of the toggle button 50 is exposed to the outside, the appearance of the bottom surface of the entire notebook computer body 6 will be more flat and beautiful. To enhance the comfort and visual aesthetics of operation and use.

To sum up, the utility model can effectively overcome and solve the defects in the use of the fastening structure of the battery case traditionally installed on the body of the notebook computer. Improve host internal space utilization efficiency.

Claims (12)

1, a kind of electrical appliance box with linkage type fastening structure, it comprises box body, fastening structure and electrical equipment body; Electrical equipment body bottom surface is provided with and cassette shapes and the corresponding tank of volume; Box body places in the electrical equipment body tank; It is characterized in that described fastening structure is provided with door bolt button and inclined thrust surface; Electrical equipment body tank one side is provided with the matrix on band inclined-plane, and the matrix side is provided with the door bolt hole; Fastening structure is slidingly installed with at the box body side, and its fasten with a bolt button and inclined thrust surface are corresponding with the inclined-plane of electrical equipment machine tank one side group piece and door bolt hole respectively.

2, the electrical appliance box with linkage type fastening structure according to claim 1 is characterized in that described electrical equipment body is the laptop body.

3, the electrical appliance box with linkage type fastening structure according to claim 1 and 2 is characterized in that described box body is provided with long sliding hole with respect to electrical equipment body matrix side, and the inboard place of long sliding hole is provided with positioning body; Fastening structure also comprises the flexible member that is held on the positioning body; Fastening structure is installed in the box body side by the flexible member Elastic Sliding.

4, the electrical appliance box with linkage type fastening structure according to claim 3 is characterized in that described box body side is convexly equipped with flange, and long sliding hole is arranged on the flange.

5, the electrical appliance box with linkage type fastening structure according to claim 3 is characterized in that described fastening structure also comprises to place lifting piece and the toggle that the box body long slot bore is inside and outside and be connected respectively; Be located on the lifting piece with the inclined-plane of electrical equipment machine tank one side group piece and the door bolt corresponding inclined thrust surface in hole and door bolt.

6, the electrical appliance box with linkage type fastening structure according to claim 5 is characterized in that described lifting piece and toggle are integral by the screw interlocking.

7, the electrical appliance box with linkage type fastening structure according to claim 5 is characterized in that the described box body long sliding hole outside forms the long chute that the toggle of allowing fastening structure slides within it; The length of long chute is greater than the length of long sliding hole.

8, the electrical appliance box with linkage type fastening structure according to claim 1 and 2 is characterized in that described box body inner side edge is provided with the rank groove; Electrical equipment body tank madial wall is convexly equipped with and the corresponding rank of rank groove plate.

9, the electrical appliance box with linkage type fastening structure according to claim 1 and 2 is characterized in that described box body constitutes containing cavity, is installed with electrical equipment in the containing cavity.

10, the electrical appliance box with linkage type fastening structure according to claim 9 is characterized in that described electrical equipment is a battery.

11, the electrical appliance box with linkage type fastening structure according to claim 1 and 2 is characterized in that described box body is an electrical equipment.

12, the electrical appliance box with linkage type fastening structure according to claim 11 is characterized in that described electrical equipment is a battery.

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