CN219552489U - Automobile electrical appliance life test device - Google Patents

Abstract

The utility model discloses an automobile electrical appliance life test device, which comprises a test mechanism, wherein the test mechanism comprises a box body, a first separation component and a second separation component are arranged in the box body, a detection chamber and a high-temperature chamber are respectively arranged on two sides of the first separation component, a low-temperature chamber is arranged on one side of the second separation component, a conductive component is arranged in the detection chamber, a heating pipe is arranged in the high-temperature chamber, a shunt pipe is arranged in the low-temperature chamber, sliding rails are arranged in the detection chamber, the high-temperature chamber and the low-temperature chamber, a placing plate is connected to the top side of the sliding rail in a sliding manner, and a storage battery is arranged on the placing plate; the first separation assembly comprises an upper partition plate and a lower partition plate, and the first separation assembly and the second separation assembly are identical in structure. The device can heat or cool down according to the requirement before the service life of the storage battery is detected, so that the service life of the storage battery can be detected at different temperatures, the data comparison is more facilitated, and the detection efficiency and the detection accuracy are improved.

Description

Automobile electrical appliance life test device

Technical Field

The utility model relates to the technical field of automobile electrical appliances, in particular to a life test device for an automobile electrical appliance.

Background

The automobile electric appliance is an electric appliance part (assembly) installed and used on an automobile and mainly comprises a starting system, a power generation system, a lighting (lamplight) system, an instrument system, an ignition system, auxiliary electric equipment and the like; the method specifically comprises the following steps: storage batteries, starters, generators, generator regulators, wiring harnesses, vehicle lamps (big, small, turn, fog, backup, brake, ceiling, etc.), flashlights, relays, fuse boxes, various types of induction plugs, instrument assemblies, various electrical switches, igniters, ignition coils, spark plugs, high voltage wires, power splitters, window motors, wiper motors, heater motors, seat motors, glow plugs, relays, fuel oil pumps, ECU (automobile computer), fuel oil heaters, cigar lighter, acoustic devices, electronic clocks, car phones, navigators, backup radars, etc.

The automobile storage battery is one of automobile electrical appliances, the automobile storage battery needs to carry out life detection test before leaving the factory, the ordinary life detector detects when detecting, the conducting clamp of the life detector needs to be connected with the electrode of the automobile storage battery, automatic detection is achieved through the life detector, but the service life of the automobile storage battery is affected by the ambient temperature, different detection results can be generated at different temperatures, and if the direct life detector detects, the phenomenon that the detection results are inaccurate occurs, so improvement is needed.

Disclosure of Invention

The utility model aims to provide a life test device for an automobile electrical appliance, which aims to solve the problem that the detection result of a life detector provided by the background technology is inaccurate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile electrical apparatus life-span test device, includes test mechanism, test mechanism includes the box, and the box inside is provided with first partition assembly and second partition assembly, and first partition assembly both sides are provided with detection room and high temperature room respectively, and second partition assembly one side is provided with the low temperature room, and detection room inside is provided with conductive component, and the high temperature room inside is provided with the heating pipe, and the low temperature room inside is provided with the shunt tubes, and detection room, high temperature room and low temperature room inside all are provided with the slide rail, and slide rail top side sliding connection has place the board, is provided with the battery on the place board;

the first separation component comprises an upper partition plate and a lower partition plate, and the first separation component and the second separation component have the same structure;

the conductive assembly comprises a conductive clip fixed on the inner wall of the detection chamber.

Preferably, the grooves are formed in two sides of the conductive clamp, the springs are fixedly connected to the inner walls of the grooves, clamping plates are fixedly connected to one sides of the springs, one sides of the clamping plates are of inclined structures, and the clamping plates are connected with electrodes of the storage battery.

Preferably, the first separation assembly further comprises a support frame, the support frame is fixedly connected with the top side of the box body, an electric cylinder is fixedly connected to the support frame, one end of the electric cylinder is fixedly connected with the top side of the lower partition plate, and the lower partition plate and the upper partition plate form telescopic connection.

Preferably, the refrigerator is fixedly connected with a compressor on the top side of the box, one side of the compressor is connected with the shunt pipe, two sides of the box are respectively hinged with a first door plate and a second door plate, the first door plate and the second door plate are respectively used for detecting the sealing of the room and the greenhouse, and the box (the outer wall is fixedly connected with a battery life detector, and the battery life detector is electrically connected with the conductive clamp).

Preferably, the sliding rail is internally inserted with a sliding block, the top side of the sliding block is fixedly connected with a placing plate, the sliding block is in sliding connection with the sliding rail, the inside of the placing plate is rotationally connected with a rotary table, and a storage battery is arranged on the rotary table.

Preferably, the two ends of the box body are respectively provided with a first driving assembly and a second driving assembly, the first driving assembly comprises a fixed seat fixedly connected with the box body, and a threaded rod is rotatably connected to the inner side of the fixed seat.

Preferably, a driving motor is fixedly connected to one side of the fixing seat, the driving motor is connected with one side of the threaded rod, a belt is connected to the shaft on one side of the threaded rod, and one end of the belt is connected with the second driving assembly.

Preferably, the screw rod outer wall threaded connection has the lead screw slip table, and lead screw slip table inboard fixedly connected with electro-magnet, electro-magnet and place the board magnetism and be connected.

Preferably, the lead screw slipway bottom side is connected with the linking arm, and the box bottom side is provided with the chassis, chassis bottom fixedly connected with rotating electrical machines, and rotating electrical machines one side is connected with the linking arm.

Preferably, the inside rotation of chassis is connected with the drive disk, and drive disk bottom side is connected with the rotating electrical machines, and drive disk top side is connected with carousel magnetism.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The device can heat or cool down according to the requirement before the service life of the storage battery is detected, so that the service life of the storage battery can be detected at different temperatures, the data comparison is more facilitated, and the detection efficiency and the detection accuracy are improved.

(2) The device is provided with the detection chamber, the high-temperature chamber and the low-temperature chamber inside the box body, so that the storage battery can enter the detection chamber to carry out service life detection after temperature adaptation inside the high-temperature chamber and the low-temperature chamber, and not only can the detection work be finished once, but also the detection efficiency and the detection accuracy can be improved.

(3) The device is characterized in that the sliding rail is arranged in the box body, the sliding rail is connected with the sliding block, the placing plate on the top side of the sliding block can transversely slide without barriers through the sliding block and the sliding rail in the detection chamber, the high-temperature chamber and the low-temperature chamber, so that the storage battery can directly reach the detection chamber for detection after being subjected to the treatment of the temperature of the high-temperature chamber and the low-temperature chamber, and the storage battery does not need to be taken out.

Drawings

FIG. 1 is a cross-sectional view of a housing of an automotive electrical life test apparatus according to the present utility model;

FIG. 2 is a top view of an apparatus for testing the life of an automotive electrical appliance according to the present utility model;

FIG. 3 is a left side view of a housing of an automotive electrical life test apparatus according to the present utility model;

FIG. 4 is an enlarged view of the automobile electrical life test apparatus of the present utility model at A in FIG. 3;

FIG. 5 is a top view of a conductive clip of an automotive electrical life test apparatus of the present utility model;

FIG. 6 is a top view of a placement plate of an automotive electrical life test apparatus according to the present utility model;

FIG. 7 is a cross-sectional view of a chassis of an automotive electrical life test apparatus according to the present utility model.

In the figure: 1. a testing mechanism; 101. a case; 102. a detection chamber; 103. a first door panel; 104. a high temperature chamber; 105. a second door panel; 106. a low temperature chamber; 2. a conductive assembly; 201. a spring; 202. a clamping plate; 203. a conductive clip; 3. a storage battery; 4. a slide rail; 5. a slide block; 6. placing a plate; 7. a first partition assembly; 71. an upper partition plate; 72. a lower partition plate; 73. a support frame; 74. an electric cylinder; 8. heating pipes; 9. a second separation assembly; 10. a refrigeration compressor; 11. a shunt; 12. a first drive assembly; 121. a fixing seat; 122. a screw sliding table; 123. an electromagnet; 124. a threaded rod; 125. a driving motor; 126. a belt; 13. a battery life detector; 14. a second drive assembly; 15. a connecting arm; 16. a rotating electric machine; 17. a chassis; 18. a turntable; 19. the disk is driven.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides an automobile electrical apparatus life test device, including test mechanism 1, test mechanism 1 includes box 101, box 101 top side fixedly connected with refrigeration compressor 10, refrigeration compressor 10 one side is connected with shunt tubes 11, refrigeration compressor 10 right side threaded connection has shunt tubes 11, the both sides of box 101 are articulated respectively have first door plant 103 and second door plant 105, first door plant 103 and second door plant 105 are used for detecting the sealing of room 102 and greenhouse 106 respectively, box 101 outer wall fixedly connected with battery life detector 13, battery life detector 13 and conductive clamp 203 electric connection; in the structure, the first door plate 103 and the second door plate 105 are respectively arranged on two sides of the box body 101, so that the storage battery 3 can enter the detection chamber 102 after being subjected to low-temperature or high-temperature treatment, and the storage battery 3 can also directly enter the detection chamber 102 for detection; the two ends of the box body 101 are respectively provided with a first driving component 12 and a second driving component 14, the front end and the rear end of the box body 101 are respectively provided with the first driving component 12 and the second driving component 14, the first driving component 12 comprises a fixed seat 121 fixedly connected with the box body 101, and the inner side of the fixed seat 121 is rotationally connected with a threaded rod 124; a driving motor 125 is fixedly connected to one side of the fixing seat 121, the driving motor 125 is fixedly connected to the right side of the fixing seat 121 through a screw, the driving motor 125 is connected with one side of a threaded rod 124, the driving motor 125 is connected with the right side of the threaded rod 124 through a coupling, a belt 126 is connected to the shaft on one side of the threaded rod 124, a belt 126 is sleeved on the shaft on the right side of the threaded rod 124, one end of the belt 126 is connected with the second driving assembly 14, and the rear end of the belt 126 is connected with the shaft of the threaded rod 124 of the second driving assembly 14; this configuration allows for simultaneous operation of the first drive assembly 12 and the second drive assembly 14 via a single drive motor 125; the outer wall of the threaded rod 124 is in threaded connection with a screw sliding table 122, an electromagnet 123 is fixedly connected to the inner side of the screw sliding table 122, and the electromagnet 123 is magnetically connected with the placing plate 6; the structure can enable the electromagnet 123 to drive the placing plate 6 to synchronously move under the condition of no contact by magnetic force in the process of linear motion of the screw sliding table 122, thereby realizing the automatic driving of the position of the storage battery 3 on the placing plate 6 to adjust; the bottom side of the screw sliding table 122 is connected with a connecting arm 15, the screw sliding table 122 is fixedly connected with the connecting arm 15, the bottom side of the box body 101 is provided with a chassis 17, the box body 101 is not fixedly contacted with the chassis 17, the bottom of the chassis 17 is fixedly connected with a rotating motor 16, one side of the rotating motor 16 is connected with the connecting arm 15, and the left side of a shell of the rotating motor 16 is fixedly connected with the connecting arm 15 through a bolt; this structure connects the screw slide 122 with the rotary motor 16 through the connecting arm 15, so that the rotary motor 16 and the chassis 17 can be moved synchronously with the screw slide 122; the inside of the chassis 17 is rotationally connected with a driving magnetic disk 19, the chassis 17 is connected with the driving magnetic disk 19 through a rotating shaft, the bottom side of the driving magnetic disk 19 is connected with a rotating motor 16, the driving magnetic disk 19 is made of a magnet, the turntable 18 is made of iron, and the top side of the driving magnetic disk 19 is magnetically connected with the turntable 18; the structure can drive the driving magnetic disk 19 to automatically rotate through the rotating motor 16, so that the driving magnetic disk 19 can drive the turntable 18 and the storage battery 3 on the turntable 18 to rotate in the rotating process; the box 101 is internally provided with a first separation component 7 and a second separation component 9, two sides of the first separation component 7 are respectively provided with a detection chamber 102 and a high-temperature chamber 104, the left side of the first separation component 7 is provided with the detection chamber 102, the right side of the first separation component 7 is provided with the high-temperature chamber 104, one side of the second separation component 9 is provided with a low-temperature chamber 106, the right side of the second separation component 9 is provided with the low-temperature chamber 106, the detection chamber 102 is internally provided with a conductive component 2, the high-temperature chamber 104 is internally provided with a heating pipe 8, the high-temperature chamber 104 is fixedly connected with the heating pipe 8, the low-temperature chamber 106 is internally provided with a shunt pipe 11, the low-temperature chamber 106 is fixedly connected with the shunt pipe 11, the detection chamber 102, the high-temperature chamber 104 and the low-temperature chamber 106 are internally provided with sliding rails 4, three groups of sliding rails 4 correspond in position, a sliding block 5 is inserted in the sliding rail 4, the top side of the sliding block 5 is fixedly connected with a placing plate 6, the sliding block 5 is in sliding connection with the sliding rail 4, the placing plate 6 is internally rotationally connected with a turntable 18, and a storage battery 3 is arranged on the turntable 18; the structure can enable the storage battery 3 to transversely move through the placement plate 6, and the rotation angle of the storage battery 3 can be enabled through the arrangement of the turntable 18, so that the storage battery 3 can be conveniently and uniformly heated when the storage battery 3 rotates in the high-temperature chamber 104 and the high-temperature chamber 106; thereby realizing the barrier-free movement of the placing plate 6 from the detection chamber 102, the high-temperature chamber 104 to the low-temperature chamber 106, the placing plate 6 is connected with the top side of the sliding rail 4 in a sliding way, and the storage battery 3 is arranged on the placing plate 6; the device can enable the storage battery 3 to move from the detection chamber 102 to the low-temperature chamber 106, and can finish the work of high temperature or low temperature and detection at one time;

the first separation assembly 7 comprises an upper separation plate 71 and a lower separation plate 72, the first separation assembly 7 also comprises a support frame 73, the support frame 73 is fixedly connected with the top side of the box body 101, an electric cylinder 74 is fixedly connected to the support frame 73, the support frame 73 is fixedly connected with the outer wall of the electric cylinder 74, one end of the electric cylinder 74 is fixedly connected with the top side of the lower separation plate 72, the electric cylinder 74 is fixedly connected with the top side of the lower separation plate 72 through screws, and the lower separation plate 72 and the upper separation plate 71 form telescopic connection; the structure can realize the automatic lifting of the lower partition plate 72 through the electric cylinder 74, so that the lower partition plate 72 and the upper partition plate 71 can separate the detection chamber 102, the high-temperature chamber 104 and the high-temperature chamber 106 conveniently; the upper partition plate 71 is fixedly connected with the high-temperature chamber 104, and the first partition assembly 7 and the second partition assembly 9 have the same structure;

the conductive assembly 2 comprises a conductive clip 203 fixed on the inner wall of the detection chamber 102; grooves are formed in two sides of the conductive clamp 203, a spring 201 is fixedly connected to the inner wall of the groove, the conductive clamp 203 is fixedly welded with the spring 201, a clamping plate 202 is fixedly connected to one side of the spring 201, the clamping plate 202, the spring 201 and the conductive clamp 203 are made of conductor materials, the clamping plate 202 is fixedly welded to the inner side of the spring 201, one side of the clamping plate 202 is of an inclined structure, the outer side of the clamping plate 202 is of an inclined structure, an electrode of a storage battery 3 is conveniently inserted into the inner side of the clamping plate 202, and the clamping plate 202 is connected with the electrode of the storage battery 3; by forming grooves on both sides of the conductive clamp 203, the storage battery 3 can be inserted into the clamping plate 202 whether entering the detection chamber 102 from the left side or entering the detection chamber 102 from the right side; the present device can connect the conductive clip 203 with the electrode of the battery 3 by providing the conductive clip 203.

Working principle: when the automobile electrical appliance life test device is used, firstly, the second door plate 105 is rotated and opened, the storage battery 3 is placed on the turntable 18 on the placing plate 6, after the storage battery 3 is placed, the second door plate 105 is closed, if low-temperature adaptation is required, the refrigeration compressor 10 is started, the interior of the greenhouse 106 is cooled by the refrigeration compressor 10, the storage battery 3 is subjected to low-temperature adaptation for a period of time, the refrigeration compressor 10 is closed, then the upper partition plate 71 of the second partition assembly 9 is opened, meanwhile, the driving motor 125 is started, the driving motor 125 drives the threaded rod 124 to rotate, the threaded rod 124 drives the second driving assembly 14 to operate through the belt 126 in the rotating process, at the moment, the lead screw sliding table 122 moves from right to left, the lead screw sliding table 122 drives the placing plate 6 and the connecting arm 15 to synchronously move through the electromagnet 123 in the moving process, the placing plate 6 moves from the low-temperature chamber 106 to the inside of the detection chamber 102 through the high-temperature chamber 104, the placing plate 6 continues to move until the electrode of the storage battery 3 on the placing plate 6 is inserted into the conductive clamp 203, the electrode presses the clamping plate 202, the clamping plate 202 pushes the spring 201 to compress, then the battery life detector 13 starts to detect work, if high-temperature adaptation is needed, the storage battery 3 stops when entering the inside of the high-temperature chamber 104, the heating pipe 8 starts to heat the inside of the high-temperature chamber 104 under the condition that the first separation assembly 7 and the second separation assembly 9 are closed, the placing plate 6 can also start the rotating motor 16 when inside the high-temperature chamber 104 and the low-temperature chamber 106, the rotating motor 16 drives the driving magnetic disk 19 to rotate, and the rotating disk 18 and the storage battery 3 on the rotating disk 18 are synchronously rotated in the rotating process, so that the storage battery 3 is uniformly heated.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (10)

1. The utility model provides an automobile electrical equipment life test device, includes test mechanism (1), its characterized in that: the test mechanism (1) comprises a box body (101), a first separation component (7) and a second separation component (9) are arranged in the box body (101), a detection chamber (102) and a high-temperature chamber (104) are respectively arranged on two sides of the first separation component (7), a low-temperature chamber (106) is arranged on one side of the second separation component (9), a conductive component (2) is arranged in the detection chamber (102), a heating pipe (8) is arranged in the high-temperature chamber (104), a shunt pipe (11) is arranged in the low-temperature chamber (106), sliding rails (4) are arranged in the detection chamber (102), the high-temperature chamber (104) and the low-temperature chamber (106), a placing plate (6) is connected to the top side sliding of the sliding rail (4), and a storage battery (3) is arranged on the placing plate (6);

the first separation component (7) comprises an upper partition plate (71) and a lower partition plate (72), and the first separation component (7) and the second separation component (9) have the same structure;

the conductive assembly (2) comprises a conductive clip (203) fixed on the inner wall of the detection chamber (102).

2. The automobile electrical life test device according to claim 1, wherein: grooves are formed in two sides of the conductive clamp (203), springs (201) are fixedly connected to the inner walls of the grooves, clamping plates (202) are fixedly connected to one sides of the springs (201), one sides of the clamping plates (202) are of inclined structures, and the clamping plates (202) are connected with electrodes of the storage battery (3).

3. The automobile electrical life test device according to claim 1, wherein: the first separation assembly (7) further comprises a support frame (73), the support frame (73) is fixedly connected with the top side of the box body (101), an electric cylinder (74) is fixedly connected to the support frame (73), one end of the electric cylinder (74) is fixedly connected with the top side of the lower partition plate (72), and the lower partition plate (72) and the upper partition plate (71) form telescopic connection.

4. The automobile electrical life test device according to claim 1, wherein: the refrigerator comprises a refrigerator body (101), wherein a refrigerating compressor (10) is fixedly connected to the top side of the refrigerator body (101), one side of the refrigerating compressor (10) is connected with a shunt pipe (11), a first door plate (103) and a second door plate (105) are hinged to two sides of the refrigerator body (101) respectively, the first door plate (103) and the second door plate (105) are used for detecting sealing of a chamber (102) and a greenhouse (106) respectively, a battery life detector (13) is fixedly connected to the outer wall of the refrigerator body (101), and the battery life detector (13) is electrically connected with a conductive clamp (203).

5. The automobile electrical life test device according to claim 1, wherein: the sliding rail (4) is internally inserted with a sliding block (5), the top side of the sliding block (5) is fixedly connected with a placing plate (6), the sliding block (5) is in sliding connection with the sliding rail (4), a rotary table (18) is rotatably connected inside the placing plate (6), and a storage battery (3) is arranged on the rotary table (18).

6. The automobile electrical life test device according to claim 1, wherein: the two ends of the box body (101) are respectively provided with a first driving assembly (12) and a second driving assembly (14), the first driving assembly (12) comprises a fixing seat (121) fixedly connected with the box body (101), and a threaded rod (124) is rotatably connected to the inner side of the fixing seat (121).

7. The life test device for an automotive electrical appliance according to claim 6, wherein: one side of the fixing seat (121) is fixedly connected with a driving motor (125), the driving motor (125) is connected with one side of a threaded rod (124), a belt (126) is connected on a shaft on one side of the threaded rod (124), and one end of the belt (126) is connected with the second driving assembly (14).

8. The life test device for an automotive electrical appliance according to claim 6, wherein: the outer wall thread of the threaded rod (124) is connected with a screw sliding table (122), an electromagnet (123) is fixedly connected to the inner side of the screw sliding table (122), and the electromagnet (123) is magnetically connected with the placing plate (6).

9. The automobile electrical life test device of claim 8, wherein: the screw sliding table (122) bottom side is connected with linking arm (15), and box (101) bottom side is provided with chassis (17), and chassis (17) bottom fixedly connected with rotating electrical machines (16), rotating electrical machines (16) one side is connected with linking arm (15).

10. The automobile electrical life test device of claim 9, wherein: the inside rotation of chassis (17) is connected with drive disk (19), and drive disk (19) bottom side is connected with rotating electrical machines (16), and drive disk (19) top side and carousel (18) magnetism are connected.