CN218215571U - Cover plate anti-lost battery compartment - Google Patents

Abstract

The utility model discloses a lap prevents losing type battery compartment, including the storehouse body and cang gai, the outer wall department of the storehouse body is equipped with the cavity that can supply a plurality of economize on electricity pond to put into, the both ends that the cavity is relative are equipped with a plurality of jack and a plurality of hole respectively, the both ends that the cang gai is relative are equipped with a plurality of plug and a plurality of arc piece respectively, when each arc piece stretches into respectively among the hole, the cang gai can use each arc piece as the fulcrum and the orientation is close to the direction rotation of cavity gradually and makes each plug peg graft with each jack simultaneously until the oral area of complete closed cavity and simultaneously, cang gai can also use each arc piece as the fulcrum and the orientation of keeping away from the cavity gradually rotates the oral area and each arc piece looks butt and restrict cangai and continue to rotate until the oral area of cavity, neither influence the normal dismouting of battery in the cavity, can avoid again because cangai and the storehouse body can separate completely and the unexpected circumstances of losing appear in the battery replacement process, and then can improve user's use experience greatly.

Description

Cover plate anti-lost battery compartment

[ technical field ] A method for producing a semiconductor device

The utility model relates to a technical field of battery compartment, especially the technical field of apron anti-lost type battery compartment.

[ background of the invention ]

The battery compartment is a container for placing batteries. Common devices such as glucometers, blood pressure meters, remote controllers and the like in daily life are generally provided with a battery compartment for additionally installing batteries and supplying power to internal electronic components. The prior battery compartment generally comprises a compartment body and a compartment cover which are connected by a snap fit, for example, the publication (publication) number CN204118157U. When the existing battery bin is used, the bin cover needs to be completely detached from the bin body, and then the batteries need to be detached. However, during the assembly and disassembly of the battery, the bin cover with relatively small volume is easily lost because the bin body and the bin cover are two completely separated independent parts. In case the storehouse lid is lost, both can lead to the battery to closely laminate in the storehouse body, probably break away from the normal position because of reasons such as vibrations in the use, cause the production of contact failure problem, directly fall out the storehouse body even outside, finally influence the normal use of device, also make the battery directly expose outside simultaneously, influence the holistic aesthetic property of device, influence user experience.

[ Utility model ] A method for manufacturing a semiconductor device

The utility model aims at solving the problem among the prior art, providing apron anti-lost type battery compartment, neither influencing the normal dismouting of battery in the cavity, can avoid again changing the in-process at the battery because cang gai and the storehouse body can the autosegregation and the unexpected circumstances of losing of cang gai appears, and then can improve user's use greatly and experience.

In order to realize the above-mentioned purpose, the utility model provides a lap prevents losing type battery compartment, including the storehouse body and cang gai, the outer wall department of the storehouse body is equipped with the cavity that can supply a plurality of economize on electricity pond to put into, the both ends that the cavity is relative are equipped with a plurality of jack and a plurality of hole respectively, the both ends that the cang gai is relative are equipped with a plurality of plug and a plurality of arc piece respectively, work as each the arc piece stretches into respectively when connecting among the hole respectively, the cang gai can use each arc piece as the fulcrum and the orientation of keeping away from the cavity gradually rotate the oral area until totally closed cavity and make each plug peg graft with each jack simultaneously mutually, the cang gai can also use each arc piece as the fulcrum and the orientation of keeping away from the cavity gradually rotate the oral area and restrict the cang gai to continue to rotate until the oral area of cavity and each arc piece looks butt.

Preferably, the plug is an elastic sheet bent into a V shape, a U shape or a C shape, one end of the elastic sheet is connected with the bin cover, and the two ends of the elastic sheet are gradually close to each other due to compression in the process of being inserted into the jack.

Preferably, a notch is formed in the opening of the insertion hole and on the side far away from the cavity, and a protruding portion is further formed at the free end of the elastic piece and is located in the notch when the elastic piece is inserted into the insertion hole.

Preferably, the mouth of the connecting hole is provided with a plurality of arc plates which respectively extend inwards, and the radian of each arc plate is matched with that of each arc piece.

Preferably, the arc piece is provided with a thickened part at one side abutting against the mouth of the cavity.

Preferably, one side of the bin cover facing the chamber is also provided with a plurality of pressing blocks capable of limiting the batteries to respectively fall out of the chamber.

Preferably, one side of the pressing block facing the cavity is provided with an arc-shaped groove, and the radian of the arc-shaped groove is adaptive to that of the battery.

The utility model has the advantages that:

the utility model discloses a set up the storehouse body that has cavity, jack and hole, cooperate to set up the cang gai with plug and arc piece simultaneously, can stretch into the arc piece among the hole, thereby realize the hinge joint between one end of storehouse lid and the storehouse body, control the turned angle of storehouse lid in certain scope simultaneously, can utilize the grafting of plug and jack again, realize the locking between the other end of storehouse lid and the storehouse body, neither influence the normal dismouting of battery in the cavity, can avoid again in the battery change process because storehouse lid and the storehouse body can be separated completely and the condition that the storehouse lid accident lost appears, and then can improve user's use experience greatly; the elastic sheet bent into a V shape, a U shape or a C shape is arranged as a plug, one end of the plug is connected with the bin cover, the other end of the plug is provided with a protruding part, and meanwhile, a gap is arranged on the jack in a matched mode, so that the plug and the jack can be conveniently and quickly disassembled; the arc plates extending inwards are additionally arranged at the opening parts of the connecting holes respectively, so that the arc pieces are always attached to the arc plates in the rotating process of the arc pieces, the rotation of the arc pieces can be guided by the arc plates, the arc pieces can be prevented from being easily separated from the connecting holes, and the phenomenon that the bin cover is lost is further avoided; the thickened part is additionally arranged on one side of the arc sheet, which is abutted with the opening of the cavity, so that the arc sheet is prevented from being damaged due to multiple times of abutting, and the service life of the battery compartment is effectively prolonged; through add the briquetting that can restrict each battery and deviate from respectively in the cavity at one side of cang gai orientation cavity to set up the arc recess on the briquetting, usable briquetting is spacing to the battery, and then prevents that the battery from freely rocking in the cavity.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

Fig. 1 is a schematic perspective view of the cover plate anti-lost battery compartment of the present invention when a battery is installed and a chamber is opened;

fig. 2 is a top view of the cover plate loss-proof battery compartment of the present invention when the battery is installed and the chamber is opened;

FIG. 3 isbase:Sub>A sectional view taken along line A-A of FIG. 2;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2 after the battery has been removed;

FIG. 5 is an enlarged schematic view at I of FIG. 4;

fig. 6 is a schematic three-dimensional structure diagram of the bin body of the cover plate anti-lost battery bin of the present invention;

fig. 7 is a schematic view of the three-dimensional structure of the cover of the anti-lost battery compartment of the present invention.

In the figure: 1-bin body, 11-chamber, 12-jack, 121-notch, 13-connecting hole, 131-arc plate, 2-bin cover, 21-plug, 211-protruding part, 22-arc sheet, 221-thickening part, 23-pressing block and 3-battery.

[ detailed description ] A

Referring to fig. 1 to 7, the utility model discloses apron anti-lost type battery compartment, including the storehouse body 1 and cang gai 2, the outer wall department of the storehouse body 1 is equipped with the cavity 11 that can supply a plurality of section battery 3 to put into, the both ends that cavity 11 is relative are equipped with a plurality of jack 12 and a plurality of hole 13 respectively, the both ends that cang gai 2 is relative are equipped with a plurality of plug 21 and a plurality of arc piece 22 respectively, when each arc piece 22 stretches into respectively among the hole 13, cang gai 2 can use each arc piece 22 as the fulcrum and the orientation that moves closer to cavity 11 gradually rotates the oral area that until totally closed cavity 11 and makes each plug 21 peg graft with each jack 12 simultaneously mutually, cang gai 2 can also use each arc piece 22 as the fulcrum and the orientation that moves away from cavity 11 gradually and rotate the oral area that until cavity 11 and each arc piece 22 looks butt and restrict cangai 2 and continue to rotate.

The plug 21 is an elastic sheet bent into a V shape, a U shape or a C shape, one end of the elastic sheet is connected with the bin cover 2, and the two ends of the elastic sheet are gradually close to each other due to pressure in the process of being inserted into the jack 12.

A notch 121 is arranged at the mouth of the insertion hole 12 and at one side far away from the chamber 11, and a protrusion 211 is further arranged at the free end of the elastic sheet, and when the elastic sheet is inserted into the insertion hole 12, the protrusion 211 is located in the notch 121.

The mouth of the connecting hole 13 is provided with a plurality of arc plates 131 which extend inwards respectively, and the radian of the arc plates 131 is adapted to the radian of the arc pieces 22.

The arc piece 22 is provided with a thickening part 221 at one side abutting against the opening of the cavity 11.

And a plurality of pressing blocks 23 capable of limiting the batteries 3 to be respectively separated from the chamber 11 are further arranged on one side of the bin cover 2 facing the chamber 11.

One side of the pressing block 23 facing the cavity 11 is provided with an arc-shaped groove, and the radian of the arc-shaped groove is adaptive to the radian of the battery 3.

The utility model discloses the working process:

when the battery 3 needs to be installed, the protrusion 211 is firstly scratched along the notch 121, and the two free ends of the plug 21 are pushed to continuously get close to each other, so that the plug 21 is scratched out of the jack 12, and then the bin cover 2 is rotated forward by taking each arc piece 22 as a fulcrum, so that the chamber 11 is gradually opened. When the cap 2 is rotated to the maximum angle, the arc pieces 22 will contact the mouth of the chamber 11 and cannot rotate further. At this time, the battery 3 may be placed in the chamber 11. Then, the bin cover 2 is rotated reversely by taking the arc pieces 22 as fulcrums until the bin cover 2 closes the cavity 11 again, and simultaneously, the plug 21 is inserted into the jack 12 again to realize locking. In addition, each pressing block 23 of the bin cover 2 can also generate certain pressing and limiting effects on each battery 3, so that the batteries 3 are prevented from freely shaking in the cavity 11.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims (7)

1. Type battery compartment is prevented losing by apron, its characterized in that: including the storehouse body (1) and storehouse lid (2), the outer wall department of the storehouse body (1) is equipped with cavity (11) that can supply a plurality of section battery (3) to put into, the both ends that cavity (11) are relative are equipped with a plurality of jack (12) and a plurality of hole (13) respectively, the both ends that storehouse lid (2) are relative are equipped with a plurality of plug (21) and a plurality of arc piece (22) respectively, work as each arc piece (22) when stretching into respectively among each hole (13), storehouse lid (2) can use each arc piece (22) as the fulcrum and the orientation that moves closer to cavity (11) gradually to rotate until the oral area of totally closed cavity (11) and make each plug (21) peg graft mutually with each jack (12) simultaneously, storehouse lid (2) can also use each arc piece (22) as the fulcrum and the orientation to keep away from the oral area and each arc piece (22) looks butt and restrict storehouse lid (2) and rotate until the oral area of cavity (11) and each arc piece (22) looks butt.

2. The lid loss prevention battery compartment of claim 1 wherein: the plug (21) is an elastic sheet bent into a V shape, a U shape or a C shape, one end of the elastic sheet is connected with the bin cover (2), and the two ends of the elastic sheet are gradually close to each other due to compression in the process of being inserted into the insertion hole (12).

3. The lid loss prevention battery compartment of claim 2, wherein: a notch (121) is formed in the opening of the insertion hole (12) and one side, far away from the cavity (11), of the insertion hole, a protruding portion (211) is further arranged at the free end of the elastic piece, and when the elastic piece is inserted into the insertion hole (12), the protruding portion (211) is located in the notch (121).

4. The lid loss prevention battery compartment of claim 1, wherein: the mouth of the connecting hole (13) is provided with a plurality of arc plates (131) which extend inwards respectively, and the radian of the arc plates (131) is adapted to the radian of the arc sheets (22).

5. The lid loss prevention battery compartment of claim 1 wherein: one side of the arc piece (22) which is abutted with the opening of the cavity (11) is provided with a thickening part (221).

6. The lid loss prevention battery compartment of claim 1 wherein: one side of the bin cover (2) facing the cavity (11) is also provided with a plurality of pressing blocks (23) which can limit each battery (3) to be respectively removed from the cavity (11).

7. The lid loss prevention battery compartment of claim 6, wherein: one side of the pressing block (23) facing the cavity (11) is provided with an arc-shaped groove, and the radian of the arc-shaped groove is adaptive to the radian of the battery (3).

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