CN214622970U - Capacity detection equipment of storage battery - Google Patents
Capacity detection equipment of storage battery Download PDFInfo
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- CN214622970U CN214622970U CN202120134700.5U CN202120134700U CN214622970U CN 214622970 U CN214622970 U CN 214622970U CN 202120134700 U CN202120134700 U CN 202120134700U CN 214622970 U CN214622970 U CN 214622970U
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- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 230000017525 heat dissipation Effects 0.000 claims abstract description 18
- 238000005192 partition Methods 0.000 claims abstract description 4
- 239000004020 conductor Substances 0.000 claims description 13
- 239000012634 fragment Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 12
- 238000010168 coupling process Methods 0.000 description 12
- 238000005859 coupling reaction Methods 0.000 description 12
- 230000009471 action Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a capacity detection device of a storage battery, which comprises a case, a connecting mechanism and a receiving mechanism; a case: the middle part of the upper surface of the case is provided with a handle, the left side of the front side surface of the case is provided with a display, the right side of the front side surface of the case is provided with a key, the right side of the inner bottom surface of the case is provided with a circuit board, the left side surfaces of wiring terminals of the circuit board are provided with wires, the left ends of the wires penetrate through partitions in the case and extend out of the left side surface of the case, and the rear side surface of the case is provided with heat dissipation holes; a connecting mechanism: the left end of the lead is arranged; the storage mechanism: the left side of the inside of the case is provided with a first groove; wherein: the capacity detection device of the storage battery is firmly connected with the storage battery, and the detection efficiency is high.
Description
Technical Field
The utility model relates to a battery nuclear holds technical field, specifically is a capacity check out test set of battery.
Background
The storage battery is a device for directly converting chemical energy into electric energy, the discharge capacity of the storage battery depends on the capacity of the storage battery, the capacity of the storage battery refers to the quantity of electric quantity or the discharge time of the storage battery under specified conditions (including discharge intensity, discharge current and discharge termination voltage), the measurement of the capacity of the storage battery needs capacity detection equipment which can monitor the voltage, the discharge current, the discharge time and the discharge capacity of the storage battery in the discharge process in real time, usually, the capacity detection equipment is connected with the battery by using a lead and a connecting mechanism, however, the connecting mechanism of the existing capacity detection equipment has a simple structure which is mostly a discharge clamp, the structure can meet the requirement of connecting the storage batteries of different models, but when the discharge clamp is directly connected with a storage battery pole, the contact area is small, and the storage battery is easy to loosen and fall off, if the connection is loosened and falls off, the discharging of the storage battery is terminated, and at the moment, the storage battery is required to be connected newly, so that the discharging data of people often has errors, sometimes, the storage battery is required to be fully charged again and then is organized again for discharging, the detection efficiency is low, the connection mechanism and the lead cannot be stored and protected after the storage battery is used, the lead is easily damaged during the transportation, and the transportation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a capacity check out test set of battery, the utmost point post parallel contact of coupling mechanism and battery, the big firm in connection of area of contact to can accomodate the protection to coupling mechanism and wire, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a capacity detection device of a storage battery comprises a case, a connecting mechanism and a receiving mechanism;
a case: the middle part of the upper surface of the case is provided with a handle, the left side of the front side surface of the case is provided with a display, the right side of the front side surface of the case is provided with a key, the right side of the inner bottom surface of the case is provided with a circuit board, the left side surfaces of wiring terminals of the circuit board are provided with wires, the left ends of the wires penetrate through partitions in the case and extend out of the left side surface of the case, and the rear side surface of the case is provided with heat dissipation holes;
a connecting mechanism: the left end of the lead is arranged;
the storage mechanism: the left side of the inside of the case is provided with a first groove;
wherein: still include microprocessor, high-power resistance, heat dissipation fan and equipment battery, microprocessor sets up in the upper surface right side of circuit board, high-power resistance sets up in the upper surface rear side of circuit board, the heat dissipation fan sets up in the rear wall of machine case and corresponds with the position of louvre, the equipment battery sets up in the inside bottom surface of machine case, microprocessor's input is all connected to the equal electricity of output of equipment battery and button, high-power resistance, microprocessor's output is all connected to the equal electricity of input of heat dissipation fan and display, it is big with battery post area of contact, good conductivity, and be difficult for falling off, reduce the number of times of repeated detection, detection efficiency and detection quality have been improved, and can accomodate the protection to wire and coupling mechanism, make things convenient for the removal of equipment, service life has been prolonged.
Further, coupling mechanism includes clip, first conducting block, antiskid groove and shell fragment, the clip all sets up in the left side end department of wire, and the equal symmetry of the left end of clip is rotated and is connected with first conducting block, and antiskid groove has all been seted up to the relative medial surface of first conducting block, and clip and first conducting block form holistic upper and lower surface symmetries and are equipped with the shell fragment, and it is big with battery utmost point post area of contact, and electric conductivity is good to difficult the dropout.
Further, coupling mechanism still includes second electric conductor, semiellipse circular slot and polarity sign, the equal symmetry of second electric conductor sets up in the inside of clip, and semiellipse circular slot has all been seted up to the equal symmetry of the relative medial surface of second electric conductor, and the polarity sign is all seted up on the upper surface right side of clip, makes things convenient for the connection of different kind batteries.
Further, receiving mechanism includes guard plate, open slot, shifting block and permanent magnet, the guard plate activity is pegged graft in the inside left end of quick-witted case, and the open slot has been seted up to the left surface lower extreme symmetry of guard plate, and the open slot sets up with the wire cooperation, and the left surface lower extreme of guard plate is equipped with the shifting block, and the top surface left end of machine case is equipped with the permanent magnet, and the leading flank of permanent magnet and the trailing flank actuation and the sliding connection of guard plate can accomodate wire coupling mechanism and provide the protection.
Furthermore, the storage mechanism further comprises a cylinder, and the cylinder is symmetrically arranged at the left end of the front inner side wall and the rear inner side wall of the case, so that the connection mechanism is conveniently fixed.
Compared with the prior art, the beneficial effects of the utility model are that: the capacity detection equipment of the storage battery has the following advantages:
1. according to the polarity identification, the connecting mechanism is respectively connected with the positive pole and the negative pole corresponding to the storage battery, when the connecting mechanism is connected with the storage battery plane pole, the left end clamping opening of the clamp is opened, the clamping opening of the clamp is opened to drive the first conductive blocks and the elastic sheet to move, the two first conductive blocks are separated, the storage battery plane pole is positioned at the two first conductive blocks, the clamp is loosened, the left end clamping opening of the clamp is closed, the clamp is closed to drive the two first conductive blocks to move inwards relatively, the first conductive blocks can be contacted with the storage battery plane pole, as the first conductive blocks are rotatably connected with the clamp and extend to the inside of the clamp, the first conductive blocks can ensure that the storage battery plane pole is clamped by the first conductive blocks, the contact area of the first conductive blocks is large, the friction force with the storage battery plane pole is increased under the action of the anti-skid groove and the elastic sheet, the second conductive bodies and the arranged semi-elliptical grooves can be used for clamping when the storage battery arc pole, the conducting block is in parallel contact with the storage battery pole, the contact area is large, the conductivity is good, sufficient friction force is provided, the conducting block is not easy to fall off when being connected with the storage battery pole, the detection accuracy is improved, the repeated measurement times are reduced, the detection efficiency is improved, and the labor burden of detection personnel is reduced.
2. After the equipment finishes using, stir the shifting block upwards, the shifting block drives the guard plate to shift up, the guard plate shifts up and slides with the permanent magnet of actuation, the permanent magnet can guarantee that the guard plate stops at the optional position, move the guard plate to the top, then pick up coupling mechanism, make the mouth that presss from both sides of clip open, with the semi-ellipse groove and the cylindrical surface contact of second electric conductor, loosen the clip, coupling mechanism will be fixed with quick-witted case through the cylinder, and put into the wire the left end of quick-witted case inside can, pull down the shifting block, the guard plate will be the left end internal seal of quick-witted case, can accomodate wire coupling mechanism and provide the protection, accomodate the removal of rear convenience equipment, and prevent that wire and coupling mechanism from receiving external destruction, the life of equipment has been prolonged, fixed convenience when coupling mechanism accomodates, reduce the friction of coupling mechanism and quick-witted case.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic rear sectional view of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: the device comprises a case 1, a handle 2, a circuit board 3, a microprocessor 4, a high-power resistor 5, a lead 6, a connecting mechanism 7, a clip 71, a first conducting block 72, an anti-slip groove 73, a spring 74, a second conductor 75, a semi-elliptical groove 76, a polarity mark 77, an accommodating mechanism 8, a protective plate 81, an open groove 82, a shifting block 83, a permanent magnet 84, a cylinder 85, a heat dissipation fan 9, an equipment battery 10, a heat dissipation hole 11, a key 12 and a display 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the capacity detection equipment of a storage battery comprises a case 1, a connecting mechanism 7 and a receiving mechanism 8;
the machine case 1: the middle part of the upper surface of the case is provided with a handle 2, the handle 2 facilitates the movement of equipment, the case 1 provides an installation position and protection for an internal mechanism, the left side of the front side surface of the case 1 is provided with a display 13, the right side of the front side surface of the case 1 is provided with a key 12, the right side of the internal bottom surface of the case 1 is provided with a circuit board 3, the circuit board 3 facilitates the connection of internal electrical components, the left side of a wiring terminal of the circuit board 3 is provided with a wire 6, the left end of the wire 6 penetrates through a partition inside the case 1 and extends out of the left side surface of the case 1, the rear side surface of the case 1 is provided with a heat dissipation hole 11, and the heat dissipation hole 11 facilitates the air circulation inside the case 1;
the connecting mechanism 7: the connecting mechanism 7 comprises a clip 71, a first conductive block 72, an anti-slip groove 73 and a spring plate 74, wherein the clip 71 is arranged at the left end of the lead 6, the left end of the clip 71 is symmetrically and rotatably connected with the first conductive block 72, the anti-slip groove 73 is arranged on the opposite inner side surface of the first conductive block 72, the spring plates 74 are symmetrically arranged on the upper and lower outer surfaces of the whole formed by the clip 71 and the first conductive block 72, the connecting mechanism 7 further comprises a second conductor 75, a semi-elliptical groove 76 and a polarity mark 77, the second conductor 75 is symmetrically arranged in the clip 71, the semi-elliptical groove 76 is symmetrically arranged on the opposite inner side surface of the second conductor 75, the polarity mark 77 is arranged on the right side of the upper surface of the clip 71, the connecting mechanism 7 is respectively connected with the positive pole and the negative pole corresponding to the storage battery according to the polarity mark 77 and then is connected with the plane of the storage battery, the left end clamping opening of the clamp 71 is opened, the clamping opening of the clamp 71 is opened to drive the first conductive blocks 72 and the elastic sheet 74 to move, the two first conductive blocks 72 are separated, the planar pole of the storage battery is located in the two first conductive blocks 72, the clamp 71 is loosened, the left end clamping opening of the clamp 71 is closed, the clamp 71 is closed to drive the two first conductive blocks 72 to move inwards relatively, the first conductive blocks 72 can be contacted with the planar pole of the storage battery, as the first conductive blocks 72 are rotatably connected with the clamp 71 and extend into the clamp 71, the parallel contact area of the planar pole of the storage battery clamped by the first conductive blocks 72 is ensured to be large, the friction force with the planar pole of the storage battery is increased under the action of the anti-skidding groove 73 and the elastic sheet 74, and the storage battery can be clamped by the second conductive body 75 and the arranged semi-elliptic groove 76 in the same principle when the arc pole of the storage battery is clamped;
the storage mechanism 8: the accommodating mechanism 8 comprises a protection plate 81, an open slot 82, a shifting block 83 and a permanent magnet 84, the protection plate 81 is movably inserted at the left end of the inside of the case 1, the open slot 82 is symmetrically formed in the lower end of the left side surface of the protection plate 81, the open slot 82 is matched with the lead 6, the shifting block 83 is arranged at the lower end of the left side surface of the protection plate 81, the permanent magnet 84 is arranged at the left end of the top surface of the case 1, the front side surface of the permanent magnet 84 is attracted with the rear side surface of the protection plate 81 and is in sliding connection with the rear side surface of the protection plate, the accommodating mechanism 8 further comprises a cylinder 85, the cylinder 85 is symmetrically arranged at the left end of the front inner side wall and the rear side wall of the case 1, after the equipment is used, the shifting block 83 is shifted upwards, the shifting block 83 drives the protection plate 81 to move upwards, the protection plate 81 slides with the attracted permanent magnet 84, the permanent magnet 84 can ensure that the protection plate 81 stops at any position, and moves the protection plate 81 to the uppermost end, then the connecting mechanism 7 is taken up to open the clamping opening of the clamp, the semi-elliptical groove 76 of the second conductor 75 is contacted with the outer surface of the cylinder 85, the clamp 71 is loosened, the connecting mechanism 7 is fixed with the case 1 through the cylinder 85, the lead 6 is placed in the left end of the case 1, the shifting block 83 is pulled down, and the protection plate 81 seals the left end of the case 1;
wherein: the device also comprises a microprocessor 4, a high-power resistor 5, a heat dissipation fan 9 and a device battery 10, wherein the microprocessor 4 is arranged on the right side of the upper surface of the circuit board 3, the high-power resistor 5 is arranged on the rear side of the upper surface of the circuit board 3, the heat dissipation fan 9 is arranged on the rear side wall of the case 1 and corresponds to the position of a heat dissipation hole 11, the heat dissipation fan 9 accelerates the circulation speed of air inside the case 1, the device battery 10 is arranged on the inner bottom surface of the case 1, the device battery 10 provides electric energy for the operation of the device, the output ends of the device battery 10 and the key 12 are electrically connected with the input end of the microprocessor 4, the input ends of the high-power resistor 5, the heat dissipation fan 9 and the display 13 are electrically connected with the output end of the microprocessor 4, the device starts to work by operating the key 12, the storage battery is communicated with a control circuit of the device through a connecting mechanism 7 and a lead 6, and the microprocessor 4 discharges the storage battery by using the high-power resistor 5, the microprocessor 4 controls the discharge current of the accumulator to be constant and records the discharge time, processes the data after the detection is finished and displays the result in the display 13.
When in use: according to the polarity mark 77, the connecting mechanism 7 is respectively connected with the positive electrode and the negative electrode corresponding to the storage battery, and then when the connecting mechanism is connected with the storage battery planar pole, the clamping opening at the left end of the clamp 71 is opened, the clamping opening of the clamp 71 is opened to drive the first conductive blocks 72 and the elastic sheet 74 to move, the two first conductive blocks 72 are separated, so that the storage battery planar pole is positioned at the two first conductive blocks 72, the clamp 71 is loosened, the clamping opening at the left end of the clamp 71 is closed, the clamp 71 is closed to drive the two first conductive blocks 72 to move inwards relatively, the first conductive blocks 72 can be contacted with the storage battery planar pole, as the first conductive blocks 72 are rotatably connected with the clamp 71 and extend into the clamp 71, the first conductive blocks 72 can ensure that the storage battery planar pole is clamped by the anti-skid contact areas which are parallel to each other by the first conductive blocks 72, and the friction force with the storage battery planar pole is increased under the action of the anti-skid grooves 73 and the elastic sheet 74, and the second conductive bodies 75 and the opened semi-elliptical grooves 76 can be used for clamping when the storage battery planar pole is clamped, after the clamping is finished, the operation key 12 starts to work, the storage battery is communicated with a control circuit of the equipment through a connecting mechanism 7 and a lead 6, the microprocessor 4 discharges the storage battery by using the high-power resistor 5, the microprocessor 4 controls the discharge current of the storage battery to be constant and records the discharge time, after the detection is finished, data is processed and the result is displayed from the display 13, after the equipment is used, the dial block 83 is dialed upwards, the dial block 83 drives the protection plate 81 to move upwards, the protection plate 81 moves upwards and slides with the attracted permanent magnet 84, the permanent magnet 84 can ensure that the protection plate 81 stops at any position, the protection plate 81 moves to the uppermost end, then the connecting mechanism 7 is taken up to open the clamping opening of the clamp, the semi-elliptical groove 76 of the second conductor 75 is contacted with the outer surface of the cylinder 85, the clamp 71 is released, and the connecting mechanism 7 is fixed with the case 1 through the cylinder 85, and the wire 6 is put into the left end of the case 1, the shifting block 83 is pulled down, and the protection plate 81 seals the left end of the case 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A capacity detection apparatus of a storage battery, characterized in that: comprises a case (1), a connecting mechanism (7) and a receiving mechanism (8);
case (1): a lifting handle (2) is arranged in the middle of the upper surface of the case, a display (13) is arranged on the left side of the front side of the case (1), a key (12) is arranged on the right side of the front side of the case (1), a circuit board (3) is arranged on the right side of the inner bottom surface of the case (1), wires (6) are arranged on the left side of wiring terminals of the circuit board (3), the left ends of the wires (6) penetrate through a partition in the case (1) and extend out of the left side of the case (1), and heat dissipation holes (11) are formed in the rear side of the case (1);
connection mechanism (7): is arranged at the left end of the lead (6);
storage mechanism (8): is arranged at the left side of the inside of the case (1);
wherein: still include microprocessor (4), high-power resistance (5), heat dissipation fan (9) and equipment battery (10), microprocessor (4) set up in the upper surface right side of circuit board (3), and high-power resistance (5) set up in the upper surface rear side of circuit board (3), and heat dissipation fan (9) set up in the rear side wall of quick-witted case (1) and correspond with the position of louvre (11), and equipment battery (10) set up in the inside bottom surface of quick-witted case (1), and the input of microprocessor (4) is all connected to the output of equipment battery (10) and button (12) electricity, and the output of microprocessor (4) is all connected to the input of high-power resistance (5), heat dissipation fan (9) and display (13).
2. A capacity detecting apparatus of a secondary battery according to claim 1, characterized in that: connecting mechanism (7) include clip (71), first conducting block (72), antiskid groove (73) and shell fragment (74), clip (71) all set up in the left side end department of wire (6), and the equal symmetry of the left end of clip (71) is rotated and is connected with first conducting block (72), and antiskid groove (73) have all been seted up to the relative medial surface of first conducting block (72), and clip (71) and first conducting block (72) form holistic upper and lower surface and all the symmetry and are equipped with shell fragment (74).
3. A capacity detecting apparatus of a secondary battery according to claim 2, characterized in that: the connecting mechanism (7) further comprises a second conductor (75), a semi-elliptical groove (76) and a polarity mark (77), the second conductor (75) is symmetrically arranged inside the clamp (71), the semi-elliptical groove (76) is symmetrically arranged on the opposite inner side surface of the second conductor (75), and the polarity mark (77) is arranged on the right side of the upper surface of the clamp (71).
4. A capacity detecting apparatus of a secondary battery according to claim 1, characterized in that: storage mechanism (8) are including guard plate (81), open slot (82), shifting block (83) and permanent magnet (84), guard plate (81) activity is pegged graft in the inside left end of quick-witted case (1), and open slot (82) have been seted up to the left surface lower extreme symmetry of guard plate (81), and open slot (82) set up with wire (6) cooperation, and the left surface lower extreme of guard plate (81) is equipped with shifting block (83), and the top surface left end of quick-witted case (1) is equipped with permanent magnet (84), and the leading flank of permanent magnet (84) and the trailing flank actuation and sliding connection of guard plate (81).
5. The capacity detection apparatus of a secondary battery according to claim 4, characterized in that: the storage mechanism (8) further comprises a cylinder (85), and the cylinder (85) is symmetrically arranged at the left end of the front inner side wall and the left end of the rear inner side wall of the case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120134700.5U CN214622970U (en) | 2021-01-19 | 2021-01-19 | Capacity detection equipment of storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120134700.5U CN214622970U (en) | 2021-01-19 | 2021-01-19 | Capacity detection equipment of storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214622970U true CN214622970U (en) | 2021-11-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120134700.5U Expired - Fee Related CN214622970U (en) | 2021-01-19 | 2021-01-19 | Capacity detection equipment of storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214622970U (en) |
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2021
- 2021-01-19 CN CN202120134700.5U patent/CN214622970U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |