CN211826295U - Portable tester for detecting single body of vehicle generator and starter - Google Patents
Portable tester for detecting single body of vehicle generator and starter Download PDFInfo
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- CN211826295U CN211826295U CN202020177838.9U CN202020177838U CN211826295U CN 211826295 U CN211826295 U CN 211826295U CN 202020177838 U CN202020177838 U CN 202020177838U CN 211826295 U CN211826295 U CN 211826295U
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Abstract
The utility model discloses a vehicle generator, starter monomer detect and use portable tester, including box and case lid, install starter positive wiring end and generator positive wiring end respectively through the bolt on the outer wall of box one side, and install two normal negative wiring ends through the bolt on the box is close to one side outer wall of generator positive wiring end, the equal threaded connection in inside of starter positive wiring end, generator positive wiring end and normal negative wiring end has the wiring bolt. The utility model has the advantages of small occupied space, convenient carrying, capability of connecting the generator and the starter through the wiring of the wiring end, capability of testing the power generation performance of the generator and whether the starter normally operates, novel structure, convenient operation and strong practicability; the wiring bolt can be fixed the wiring of wiring end for wiring more stable, the voltmeter can carry out more audio-visual demonstration to generator power generation performance and starter pressure drop parameter, and the operating personnel of being convenient for record is surveyd.
Description
Technical Field
The utility model relates to a tester technical field especially relates to a vehicle generator, starter monomer detect and use portable tester.
Background
With the high-speed growth of economy, the remarkable improvement of the living standard of residents and the rapid development of the automobile industry in China, the possession of automobiles is in a high-speed development situation; the automobile brings great convenience to life of people, but traffic accidents seriously threaten life and property safety of people, the quality of the braking performance of the automobile directly influences the driving safety, and the commonly used braking performance detector is mostly carried out on a test bed at present; in the fields of motor vehicle comprehensive performance detection, traffic accident investigation and automobile maintenance industry, the multifunctional tester which can quickly measure the comprehensive performance of the automobile, is convenient, quick, intelligent, high in precision and high in cost performance is particularly important.
However, the existing automobile electrical appliance tester is inconvenient to carry, and can only realize the measurement of a certain function, thereby wasting the time for testing each parameter and influencing the testing efficiency and reliability. Therefore, it is desirable to design a portable tester for detecting a single generator and a single starter of a vehicle to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the tester that exists among the prior art and carrying inconvenience, can only realize the survey of a certain function, like this both extravagant each parametric test's time, influence the shortcoming of efficiency of software testing and reliability again, and a vehicle generator, starter monomer that provide detect and use portable tester.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a vehicle generator, portable tester for starter monomer detects, includes box and case lid, install starter positive terminal and generator positive terminal respectively through the bolt on the outer wall of box one side, and install two normal negative terminals through the bolt on the outer wall of one side that the box is close to generator positive terminal, the equal threaded connection in inside of starter positive terminal, generator positive terminal and normal negative terminal has the wiring bolt, and the axle center department welding of the positive outer wall of box has the aviation baffle.
The key concept of the technical scheme is as follows: occupation space is less, convenient to carry, connects generator, starter through the wiring of wiring end, to the electricity generation performance of generator, whether the starter normally operates the test, novel structure, convenient operation, the practicality is strong.
Further, six internal thread holes have been seted up all around to box top outer wall, and one side welding of bottom half inner wall has the base, the battery has been placed to the inside of base, the spout has all been seted up on the both sides inner wall of base, and the inside sliding connection of spout is at the bedplate, the welding has the spring that is equidistance structural distribution on the bottom outer wall of bedplate.
Further, the outer wall of the storage battery is sleeved with a positioning hoop which is distributed in a cross structure, positioning bolts are inserted into two ends of the positioning hoop, and the positioning hoop is installed on the inner wall of the bottom of the box body through the positioning bolts.
Furthermore, six through holes are formed in the periphery of the outer wall of the top of the box cover, the through holes correspond to the internal thread holes, screws are connected with the through holes and the internal threads of the internal thread holes, and the box cover is installed on the outer wall of the top of the box body through the screws.
Furthermore, a voltmeter is installed on one side of the outer wall of the top of the box cover through a screw, and a power switch and a test button are respectively arranged on the outer wall of the box cover, which is close to the position right below the voltmeter.
Furthermore, the storage battery, the positive terminal of the starter, the positive terminal of the generator, the normal negative terminal, the voltmeter, the power switch and the test button are electrically connected through a conducting wire.
The utility model has the advantages that:
1. the utility model discloses occupation space is less, convenient to carry, connects generator, starter through the wiring of wiring end, to the generating performance of generator, whether the starter normally operates the test, novel structure, convenient operation, the practicality is strong.
2. Through the wiring bolt who sets up, during wiring bolt rotated in the inside of starter positive terminal, generator positive terminal and normal negative terminal, can fix the wiring of terminal for wiring stability more.
3. Through the voltmeter that sets up, the voltmeter makes starter or generator when testing, can carry out more audio-visual demonstration to generator power generation performance and starter pressure drop parameter, and the operating personnel of being convenient for records and observes.
Drawings
Fig. 1 is a schematic structural view of a portable tester for detecting a vehicle generator and a starter unit according to the present invention;
fig. 2 is a schematic view of a top view structure of the portable tester for detecting the single body of the vehicle generator and the starter provided by the utility model;
fig. 3 is an explosion structure diagram of the portable tester for detecting the vehicle generator and the starter unit provided by the utility model;
fig. 4 is a schematic view of an electrical connection structure of the portable tester for detecting the vehicle generator and the starter unit provided by the utility model;
fig. 5 is a schematic view of a base structure of the portable tester for detecting the single body of the vehicle generator and the starter provided by the utility model;
in the figure: the device comprises a box body 1, a box cover 2, a through hole 3, a power switch 4, a test button 5, a voltmeter 6, a starter positive terminal 7, a generator positive terminal 8, a generator negative terminal 9, a wiring bolt 10, a storage battery 11, a positioning clamp 12, a positioning screw 13, an internal threaded hole 14, a base 15, a sliding groove 16, a seat plate 17, a spring 18 and an air deflector 19.
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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 5, a portable tester for detecting a single body of a generator and a starter of a vehicle comprises a box body 1 and a box cover 2, wherein the outer wall of one side of the box body 1 is respectively provided with a positive terminal 7 of the starter and a positive terminal 8 of the generator through bolts, the outer wall of one side of the box body 1 close to the positive terminal 8 of the generator is provided with two normal negative terminals 9 through bolts, the interiors of the positive terminal 7 of the starter, the positive terminal 8 of the generator and the normal negative terminals 9 are all connected with a connecting bolt 10 through threads, an air deflector 19 is welded at the axial center of the outer wall of the front side of the box body 1, heat generated by electronic elements in the box body 1 can be timely evacuated, the service life of the electronic elements in the box body 1 is prolonged, the tester occupies a small space and is convenient to carry, and is connected, testing the power generation performance of the generator and whether the starter normally operates, connecting a connection wire connected with a positive terminal 7 of the starter to a positive terminal of the starter, then connecting a connection wire connected with a normal terminal 9 of the starter to a negative terminal of the starter, turning on a power switch 4, and pressing a test button 5 to observe the change of a voltmeter 6 to test the starter; the connection of the positive terminal 8 and the connection of the normal negative terminal 9 of the generator are connected into the generator, then the input end of the generator is rotated, and the pointer change of the voltmeter 6 is observed.
As can be seen from the above description, the present invention has the following advantages: occupation space is less, convenient to carry connects generator, starter through the wiring of wiring end, to the electricity generation performance of generator, whether the starter normally operates and tests, novel structure, convenient operation, the practicality is strong.
Further, it is further, six internal thread holes 14 have been seted up all around to 1 top outer wall of box, and the welding of one side of 1 bottom inner wall of box has base 15, battery 11 has been placed to base 15's inside, spout 16 has all been seted up on base 15's the both sides inner wall, and spout 16's inside sliding connection is at bedplate 17, place battery 11 on bedplate 17, the welding has the spring 18 that is equidistant structure distribution on bedplate 17's the bottom outer wall, base 15 makes battery 11 have certain anti-vibration effect through bedplate 17 and spring 18's effect, fine guard action has been played battery 11, battery 11's life has been prolonged, battery 11 can provide sufficient electric power support for the tester, make the tester more be fit for remote test.
Further, the location clamp 12 that is the fork structure and distributes has been cup jointed on battery 11's the outer wall, and all pegs graft at the both ends of location clamp 12 and have positioning bolt 13, and location clamp 12 passes through positioning bolt 13 to be installed on the bottom inner wall of box 1, and the collocation of location clamp 12 and positioning bolt 13 is used for battery 11 is more firm in box 1 inside.
Furthermore, six through holes 3 are formed around the outer wall of the top of the box cover 2, the through holes 3 correspond to the internal thread holes 14, the through holes 3 are connected with screws through internal threads of the internal thread holes 14, the box cover 2 is installed on the outer wall of the top of the box body 1 through the screws, and the through holes 3 and the internal thread holes 14 are matched for use, so that the connection between the box cover 2 and the box body 1 is more stable and firm, and the electronic element inside the box body 1 is well protected.
Furthermore, voltmeter 6 is installed through the screw in one side of case lid 2 top outer wall, and is provided with switch 4 and test button 5 on the outer wall that case lid 2 is close to under voltmeter 6 respectively, and voltmeter 6 makes starter or generator when testing, can carry out more audio-visual demonstration to generator power generation performance and starter pressure drop parameter, and the operating personnel of being convenient for takes notes and observes.
Furthermore, the storage battery 11, the starter positive terminal 7, the generator positive terminal 8, the normal negative terminal 9, the voltmeter 6, the power switch 4 and the test button 5 are electrically connected through a conducting wire, the storage battery 11 can provide sufficient electric energy support for the tester, the tester can perform long-distance test, the test button 5 is pressed to enable the storage battery 11 to be conductive with the starter positive terminal 7, and whether the starter operates normally is further tested.
When the wiring bolt 10 is adopted to rotate inside the starter positive terminal 7, the generator positive terminal 8 and the normal negative terminal 9, the wiring of the terminals can be fixed, so that the wiring is more stable; the voltmeter 6 enables the starter or the generator to display the power generation performance of the generator and the voltage drop parameters of the starter more visually when the starter or the generator is tested, and is convenient for operators to record and observe.
In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:
the working principle is as follows: when the portable tester for detecting the vehicle generator and the starter monomer is used, an operator firstly connects the starter positive wiring end 7, the generator positive wiring end 8 and the normal negative wiring end 9 with a test wiring through the wiring bolt 10, when the starter is tested, the wiring connected with the starter positive wiring end 7 is connected to the positive wiring end of the starter, then the wiring connected with the normal negative wiring end 9 is connected to the negative wiring end of the starter, the power switch 4 is opened, the test button 5 is pressed to observe the change of the voltmeter 6 to test the starter, when the generator is tested, the wiring of the generator positive wiring end 8 and the wiring of the normal negative wiring end 9 are connected into the generator, then the generator input end is rotated to observe the change of the pointer of the voltmeter 6, the utility model discloses the portable tester has the advantages of small occupied space and convenient carrying, and connects the generator, the starter is used for testing the power generation performance of the generator and whether the starter normally operates, and is novel in structure, convenient to operate and high in practicability.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a vehicle generator, starter monomer detect and use portable tester, includes box (1) and case lid (2), its characterized in that, install starter positive terminal (7) and generator positive terminal (8) respectively through the bolt on the outer wall of box (1) one side, and install two normal negative terminal (9) through the bolt on box (1) is close to one side outer wall of generator positive terminal (8), the equal threaded connection in inside of starter positive terminal (7), generator positive terminal (8) and normal negative terminal (9) has wiring bolt (10), and the welding of axle center department of box (1) front outer wall has aviation baffle (19).
2. The portable tester for detecting the generator and the starter of the vehicle as claimed in claim 1, wherein six internal threaded holes (14) are formed around the outer wall of the top of the box body (1), a base (15) is welded on one side of the inner wall of the bottom of the box body (1), a storage battery (11) is placed inside the base (15), sliding grooves (16) are formed in the inner walls of the two sides of the base (15), the sliding grooves (16) are slidably connected to a seat plate (17), and springs (18) distributed in an equidistant structure are welded on the outer wall of the bottom of the seat plate (17).
3. The portable tester for detecting the single generator and starter of the vehicle as claimed in claim 2, wherein the outer wall of the storage battery (11) is sleeved with positioning clamps (12) distributed in a cross structure, positioning bolts (13) are inserted into two ends of each positioning clamp (12), and the positioning clamps (12) are installed on the inner wall of the bottom of the box body (1) through the positioning bolts (13).
4. The portable tester for detecting the single generator and starter of the vehicle as claimed in claim 1, wherein six through holes (3) are formed around the outer wall of the top of the box cover (2), the through holes (3) correspond to the internal threaded holes (14), screws are connected to the internal threads of the through holes (3) and the internal threaded holes (14), and the box cover (2) is mounted on the outer wall of the top of the box body (1) through the screws.
5. The portable tester for detecting the generator and starter units of the vehicle as claimed in claim 1, wherein a voltmeter (6) is mounted on one side of the outer wall of the top of the box cover (2) through a screw, and a power switch (4) and a test button (5) are respectively arranged on the outer wall of the box cover (2) close to the position right below the voltmeter (6).
6. The portable tester for detecting the generator and the starter of the vehicle as claimed in claim 2, wherein the battery (11), the positive terminal (7) of the starter, the positive terminal (8) of the generator, the normal and negative terminals (9), the voltmeter (6), the power switch (4) and the test button (5) are electrically connected through conducting wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020177838.9U CN211826295U (en) | 2020-02-17 | 2020-02-17 | Portable tester for detecting single body of vehicle generator and starter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020177838.9U CN211826295U (en) | 2020-02-17 | 2020-02-17 | Portable tester for detecting single body of vehicle generator and starter |
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| Publication Number | Publication Date |
|---|---|
| CN211826295U true CN211826295U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020177838.9U Active CN211826295U (en) | 2020-02-17 | 2020-02-17 | Portable tester for detecting single body of vehicle generator and starter |
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| CN (1) | CN211826295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114879038A (en) * | 2022-06-21 | 2022-08-09 | 无锡市朗迪测控技术有限公司 | Testing device and method for starter and generator |
-
2020
- 2020-02-17 CN CN202020177838.9U patent/CN211826295U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114879038A (en) * | 2022-06-21 | 2022-08-09 | 无锡市朗迪测控技术有限公司 | Testing device and method for starter and generator |
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