CN218240343U

CN218240343U - Battery electric quantity metering device

Info

Publication number: CN218240343U
Application number: CN202221477609.4U
Authority: CN
Inventors: 陈明国
Original assignee: Dongguan Yunsheng Electronic Technology Co ltd
Current assignee: Dongguan Yunsheng Electronic Technology Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2023-01-06
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a battery power metering device, including box, stabilizer blade and socket, the box is installed on the top of stabilizer blade, and the one end swing joint of box has protective structure, and one side swing joint of plug has the detection head. The utility model discloses an install the baffle in the one end of box, the inboard pivot of baffle can rotate, it is rotatory just can to drive the connecting rod to rotate that the pivot is rotatory, the connecting rod is rotatory just can drive the guard plate and rotate, the guard plate can cover the surface at the button, the buckle of guard plate bottom and the draw-in groove of box constitute the block structure, the buckle can let the guard plate fixed more stable, the guard plate can protect the button, the condition that the mistake bumped can be prevented from appearing in the guard plate, need be when carrying out the use to the button, just can rotate the guard plate, let the guard plate no longer cover the surface at the button, just can use the button, thereby reach the purpose that battery electric quantity metering device is convenient for protect the button.

Description

Battery electric quantity metering device

Technical Field

The utility model relates to an electric quantity measurement technical field, in particular to battery electric quantity metering device.

Background

A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to produce an electrical current. The battery is generally called the quantity of electric charge, which is indicated by symbol Q, the unit is a library, coulomb is a very large unit, the battery capacity metering device can check the electric quantity, the electric quantity of the battery can be checked, and the battery can be monitored by checking the electric quantity of the battery, so that a user can know when to replace the battery.

The prior art described above has the following drawbacks: the battery electric quantity metering device in the technology has the problem that the button is difficult to protect, the button is easy to collide when not used, and the button of the device is easy to miss when not used, so that the button needs to be protected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a battery power metering device for solve current battery power metering device and be difficult to carry out the defect protected to the button.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: a battery electric quantity metering device comprises a box body, support legs and a socket, wherein the box body is arranged at the top ends of the support legs;

the wireless information receiving and transmitting device comprises a box body, and is characterized in that a button is arranged at one end of the box body, a protective structure is movably connected at one end of the box body, the protective structure comprises a baffle, a rotating shaft, a connecting rod, a protective plate and a buckle, the baffle is installed at one end of the box body, the rotating shaft is movably connected to the inner side of the baffle, the connecting rod is fixedly connected to the bottom end of the rotating shaft, the protective plate is installed at the bottom end of the connecting rod, a heat dissipation mechanism is installed at one side of the box body, a display screen is installed at one end of the top end of the box body, a wireless information receiving and transmitting module is arranged inside the display screen, and a socket is installed at one side of the box body;

fixed knot constructs is installed to one side of socket, and one side swing joint of fixed knot structure has the plug, one side swing joint of plug has the detection head.

Preferably, the bottom welding of box has the fin, and the fin is equidistant range in the bottom of box, and the fin can be made through the material that the conduction effect is good such as brass, because the great surface area of fin, the fin can absorb the heat of box to dispel the heat.

Preferably, one side of the plug is provided with a clamping block, one side of the socket is provided with a clamping groove, the plug and the socket form a clamping structure, and the clamping structure is convenient to detach.

Preferably, the bottom swing joint of guard plate has the buckle, and the buckle is the symmetric distribution about the axis of guard plate, the inboard pivot of baffle can be rotated, the pivot is rotatory just can to drive the connecting rod rotatory, the connecting rod is rotatory just can to drive the guard plate and rotate, the guard plate can cover the surface at the button, the buckle of guard plate bottom and the draw-in groove of box constitute the block structure, block structure convenient to detach, the buckle can let the guard plate fixed more stable, the guard plate can protect the button, the guard plate can prevent that the condition that the mistake bumped from appearing in the button, when needing to carry out the use to the button, just can rotate the guard plate, let the guard plate no longer cover the surface at the button, just can use the button.

Preferably, heat dissipation mechanism includes bellows, fan, filter screen and through-hole, one side at the box is fixed to bellows, the both sides of bellows all are provided with the through-hole, the inside fixedly connected with fan of bellows, one side swing joint inside bellows has the filter screen, and the inside fan work of bellows just can be with the inside heat suction of box, then discharges the heat through the through-hole, prevents that the inside high temperature of box from, and the filter screen can prevent that the dust from getting into the inside of box, just so can dispel the heat to bellows.

Preferably, fixed knot constructs including first stopper, second stopper, fixed screw, nut and curb plate, one side at the socket is installed to first stopper, the bottom of first stopper is provided with the second stopper, the curb plate is all installed at the both ends of first stopper and second stopper, and the top of curb plate installs the fixed screw, the bottom swing joint of fixed screw has the nut, and the inside of socket can be gone into to the plug, then first stopper and second stopper mutually support and just can clamp the plug in the centre, and the fixed screw passes the curb plate, then fixed screw and nut constitute threaded connection, screws up the nut, and first stopper and second stopper cooperation can be fixed the plug, prevent that the plug from droing.

Preferably, evenly be provided with the external screw thread on the lateral wall of fixed screw, evenly be provided with the internal thread of mutually supporting with the external screw thread on the inside wall of nut, fixed screw and nut are threaded connection, and nut and fixed screw cooperation just can be fixed first stopper and second stopper.

(III) advantageous effects

The utility model provides a battery power metering device, its advantage lies in: the baffle is arranged at one end of the box body, the rotating shaft on the inner side of the baffle can rotate, the rotating shaft can drive the connecting rod to rotate, the connecting rod can drive the protective plate to rotate, the protective plate can cover the surface of the button, a clamping structure is formed by the buckle at the bottom end of the protective plate and the clamping groove of the box body, the buckle can enable the protective plate to be fixed more stably, the protective plate can protect the button, the protective plate can prevent the button from being touched by mistake, when the button needs to be used, the protective plate can be rotated, the protective plate can not cover the surface of the button any more, the button can be used, and therefore the purpose that the battery electric quantity metering device can protect the button conveniently is achieved;

the air box is arranged on one side of the box body, so that the fan in the air box can suck out heat in the box body when working, and then the heat is discharged through the through hole, the internal temperature of the box body is prevented from being too high, the filter screen can prevent dust from entering the box body, and the air box can be radiated, so that the aim of facilitating the heat radiation of the battery electric quantity metering device is fulfilled;

there is the plug through one side swing joint at the socket, the inside of socket can be gone into to the plug, then first stopper and second stopper mutually support and just can press from both sides the plug in the centre, the fixed screw passes the curb plate, then fixed screw and nut constitute threaded connection, tighten the nut, nut and fixed screw cooperation just can be fixed first stopper and second stopper, first stopper and second stopper cooperation can be fixed the plug, prevent that the plug from droing, thereby reach the purpose that battery electric quantity metering device is convenient for prevent that the plug from droing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is a schematic view of the three-dimensional structure of the fixing structure of the present invention;

fig. 5 is a schematic view of the front view partial section structure of the protection structure of the present invention.

The reference numerals in the figures illustrate: 1. a box body; 2. a plug; 3. a detection head; 4. a support leg; 5. a heat sink; 6. a protective structure; 601. a baffle plate; 602. a rotating shaft; 603. a connecting rod; 604. a protection plate; 605. Buckling; 7. a button; 8. a heat dissipation mechanism; 801. an air box; 802. a fan; 803. filtering with a screen; 804. A through hole; 9. a socket; 10. a display screen; 11. a wireless information transceiver module; 12. a fixed structure; 1201. a first stopper; 1202. a second limiting block; 1203. fixing screws; 1204. a nut; 1205. side plates.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a battery power metering device, includes box 1, stabilizer blade 4 and socket 9, and box 1 is installed on the top of stabilizer blade 4, and the bottom welding of box 1 has fin 5, and fin 5 is equidistant range in the bottom of box 1.

The heat sink 5 may be made of a material having a good heat conduction effect, such as brass, and the heat sink 5 may absorb heat of the case 1 and dissipate the heat due to a large surface area of the heat sink 5.

One end of box 1 is provided with button 7, the one end swing joint of box 1 has protective structure 6, protective structure 6 includes baffle 601, pivot 602, connecting rod 603, guard plate 604 and buckle 605, baffle 601 is installed in the one end of box 1, the inboard swing joint of baffle 601 has pivot 602, the bottom fixedly connected with connecting rod 603 of pivot 602, and the bottom of connecting rod 603 installs guard plate 604, the bottom swing joint of guard plate 604 has buckle 605, and buckle 605 is the symmetric distribution about the axis of guard plate 604.

First, it can survey the battery to detect first to detect head 3 at first, display screen 10 can show data, wireless information transceiver module 11 can send information to the display device in backstage, inboard pivot 602 of baffle 601 can rotate, pivot 602 is rotatory just can drive connecting rod 603 rotatory, connecting rod 603 is rotatory just can drive protection plate 604 and rotate, protection plate 604 can cover the surface at button 7, buckle 605 and the draw-in groove of box 1 of protection plate 604 bottom constitute the block structure, block structure convenient to detach, buckle 605 can let protection plate 604 fixed more stable, protection plate 604 can protect button 7, protection plate 604 can prevent button 7 the condition that the mistake bumped from appearing, when needing to use button 7, just can rotate protection plate 604, let protection plate 604 no longer cover the surface at button 7, just can use button 7.

The heat dissipation mechanism 8 is installed on one side of the box body 1, the heat dissipation mechanism 8 comprises an air box 801, a fan 802, a filter screen 803 and through holes 804, the air box 801 is fixed on one side of the box body 1, the through holes 804 are formed in two sides of the air box 801, the fan 802 is fixedly connected inside the air box 801, and the filter screen 803 is movably connected on one side inside the air box 801.

In the second embodiment, firstly, the fan 802 inside the air box 801 operates to suck out heat inside the box 1, and then the heat is discharged through the through hole 804, so as to prevent the temperature inside the box 1 from being too high, and the filter screen 803 can prevent dust from entering the box 1, so that the air box 801 can be cooled.

A display screen 10 is installed at one end of the top end of the box body 1, a wireless information receiving and transmitting module 11 is arranged inside the display screen 10, and a socket 9 is installed on one side of the box body 1.

Fixed knot constructs 12 is installed to one side of socket 9, fixed knot constructs 12 and includes first stopper 1201, second stopper 1202, fixed screw 1203, nut 1204 and curb plate 1205, one side at socket 9 is installed to first stopper 1201, the bottom of first stopper 1201 is provided with second stopper 1202, curb plate 1205 is all installed at the both ends of first stopper 1201 and second stopper 1202, and fixed screw 1203 is installed on the top of curb plate 1205, evenly be provided with the external screw thread on the lateral wall of fixed screw 1203, evenly be provided with the internal thread of mutually supporting with the external screw thread on the inside wall of nut 1204, fixed screw 1203 is threaded connection with nut 1204, the bottom swing joint of fixed screw 1203 has nut 1204.

Third specific embodiment, first plug 2 can be blocked in socket 9, then first stopper 1201 and second stopper 1202 cooperate each other just can clamp plug 2 in the middle, set screw 1203 passes curb plate 1205, then set screw 1203 and nut 1204 constitute threaded connection, tighten nut 1204, nut 1204 and set screw 1203 cooperate just can fix first stopper 1201 and second stopper 1202, first stopper 1201 and second stopper 1202 cooperate and can fix plug 2, prevent that plug 2 from coming off.

One side swing joint of fixed knot structure 12 has plug 2, and one side of plug 2 is provided with the fixture block, and one side of socket 9 is provided with the draw-in groove, and the internal diameter of draw-in groove is greater than the external diameter of fixture block, and plug 2 and socket 9 constitute the block structure, and one side swing joint of plug 2 has detection head 3.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a battery power metering device, includes box (1), stabilizer blade (4) and socket (9), its characterized in that: the top ends of the support legs (4) are provided with a box body (1);

a button (7) is arranged at one end of the box body (1), a protective structure (6) is movably connected at one end of the box body (1), the protective structure (6) comprises a baffle (601), a rotating shaft (602), a connecting rod (603), a protective plate (604) and a buckle (605), the baffle (601) is installed at one end of the box body (1), the rotating shaft (602) is movably connected to the inner side of the baffle (601), the connecting rod (603) is fixedly connected to the bottom end of the rotating shaft (602), the protective plate (604) is installed at the bottom end of the connecting rod (603), a heat dissipation mechanism (8) is installed at one side of the box body (1), a display screen (10) is installed at one end of the top end of the box body (1), a wireless information receiving and sending module (11) is arranged inside the display screen (10), and a socket (9) is installed at one side of the box body (1);

fixed knot constructs (12) are installed to one side of socket (9), and one side swing joint of fixed knot constructs (12) has plug (2), one side swing joint of plug (2) has detection head (3).

2. The battery fuel gauge of claim 1, wherein: the bottom welding of box (1) has fin (5), and fin (5) are equidistant range in the bottom of box (1).

3. The battery fuel gauge of claim 1, wherein: one side of the plug (2) is provided with a clamping block, one side of the socket (9) is provided with a clamping groove, and the plug (2) and the socket (9) form a clamping structure.

4. The battery fuel gauge of claim 1, wherein: the bottom end swing joint of guard plate (604) has buckle (605), and buckle (605) are the symmetric distribution about the axis of guard plate (604).

5. The battery fuel gauge of claim 1, wherein: heat dissipation mechanism (8) are including bellows (801), fan (802), filter screen (803) and through-hole (804), one side at box (1) is fixed in bellows (801), the both sides of bellows (801) all are provided with through-hole (804), the inside fixedly connected with fan (802) of bellows (801), one side swing joint of bellows (801) inside has filter screen (803).

6. The battery fuel gauge of claim 1, wherein: fixed knot constructs (12) and includes first stopper (1201), second stopper (1202), fixed screw (1203), nut (1204) and curb plate (1205), one side at socket (9) is installed in first stopper (1201), the bottom of first stopper (1201) is provided with second stopper (1202), curb plate (1205) are all installed at the both ends of first stopper (1201) and second stopper (1202), and fixed screw (1203) are installed on the top of curb plate (1205), the bottom swing joint of fixed screw (1203) has nut (1204).

7. The battery fuel gauge of claim 6, wherein: the outer side wall of the fixing screw (1203) is uniformly provided with external threads, the inner side wall of the nut (1204) is uniformly provided with internal threads matched with the external threads, and the fixing screw (1203) is in threaded connection with the nut (1204).