CN220357212U - But quick assembly disassembly's four-quadrant machine testing arrangement that charges - Google Patents
But quick assembly disassembly's four-quadrant machine testing arrangement that charges Download PDFInfo
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- CN220357212U CN220357212U CN202321406818.4U CN202321406818U CN220357212U CN 220357212 U CN220357212 U CN 220357212U CN 202321406818 U CN202321406818 U CN 202321406818U CN 220357212 U CN220357212 U CN 220357212U
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- 238000012360 testing method Methods 0.000 title claims abstract description 107
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 239000000523 sample Substances 0.000 claims description 23
- 238000005286 illumination Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
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- 230000004308 accommodation Effects 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
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Abstract
The utility model discloses a testing device of a quick-detachable four-quadrant charger, which relates to the technical field of testing equipment of chargers and comprises a testing device moving, disassembling and placing box, wherein one end of the testing device moving, disassembling and placing box is spirally connected with a detachable testing mechanism, and the upper end of the testing device moving, disassembling and placing box is provided with the four-quadrant charger to be tested.
Description
Technical Field
The utility model relates to the technical field of charger testing equipment, in particular to a four-quadrant charger testing device capable of being quickly disassembled and assembled.
Background
The charger is a common charging device, adopts a high-frequency power supply technology, adopts an advanced intelligent dynamic adjustment charging technology, adopts a constant-current, constant-voltage and small-constant-current intelligent three-stage charging mode for ensuring good output product functions, has the characteristics of high charging efficiency, simplicity in operation, light weight, small volume and the like, and is widely used; the charger may be damaged after use, and the failed charger needs to be sent to a designated place for testing and maintenance by a user in most cases, but when convenient service is developed, the service of going to the gate is popular, but the safety protection of the structure of the testing device used by the charger is poor, and the testing device is inconvenient to carry and transport.
To solve the above problems, a testing device for a four-quadrant charger capable of being quickly assembled and disassembled is provided.
Disclosure of Invention
The utility model aims to provide a testing device for a quick-detachable four-quadrant charger, which solves the problems that the testing device used for the charger in the background art is poor in self-structure safety protection and inconvenient to carry and transport.
In order to achieve the above purpose, the present utility model provides the following technical solutions: but quick assembly disassembly's four-quadrant machine testing arrangement that charges, including testing arrangement removal dismouting place the box, testing arrangement removal dismouting place the one end screwed connection of box be provided with dismantled and assembled testing mechanism, testing arrangement removal dismouting place the upper end of box be provided with the four-quadrant machine that charges that awaits measuring, testing arrangement removal dismouting place the box including supporting place the box, it installs the mouth to support to have seted up the dismantlement on one side of the upper end of placing the box, dismantled and assembled testing mechanism is including setting up the connector in dismantling receipts mouthful one side, and the connector is provided with two sets of, one side of connector is fixed and is provided with the rectangular plate, one side of connector is provided with the fixed plate, has seted up screw fixation mouth and screw fixation mouth on the fixed plate is provided with three.
Preferably, the mobile dismounting and placing box of the testing device further comprises a charger positioning block arranged at the upper end of the supporting and placing box, the charger positioning block is provided with four charger positioning placing ports, and fixing screws are arranged in the charger positioning block in a penetrating connection mode.
Preferably, the test device moving, disassembling and placing box further comprises a buffer arranged on one side of the supporting and placing box.
Preferably, the detachable testing mechanism further comprises a testing fixture arranged at the upper end of the rectangular plate, an upper plate arranged at the upper end of the testing fixture, and the testing fixture is provided with two groups.
Preferably, the test fixture is internally provided with rotary nuts in a penetrating way, and one group of test fixtures is correspondingly provided with two groups of rotary nuts.
Preferably, the detachable testing mechanism further comprises a testing probe assembly arranged at the upper end of the upper plate, the testing probe assembly comprises an illumination probe, a probe fixer arranged at one side of the illumination probe, and a detection head arranged at one end of the probe fixer.
Preferably, the four-quadrant charger to be tested comprises a charger shell, a heat dissipation fan arranged on one side of the charger shell, a charger controller and a side switch.
Preferably, the four-quadrant charger to be tested further comprises supporting feet arranged at the lower end of the charger shell, four groups of supporting feet are arranged, and a built-in circuit of the four-quadrant charger is arranged in the charger shell.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the testing device for the quick-detachable four-quadrant charger, provided by the utility model, through the arrangement of the detachable testing mechanism, the disassembly and shrinkage of the testing head unit are realized, and the problems that the testing device for the charger is poor in self-structure safety protection and inconvenient to carry and transport are solved.
2. According to the testing device for the quick-detachable four-quadrant charger, provided by the utility model, the disassembly and assembly placement box and the detachable testing mechanism are moved through the testing device, so that the disassembly and assembly and the accommodation of the testing mechanism are realized, and the problems that the testing device used for the charger is poor in self-structure safety protection and inconvenient to carry and transport are solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a normal test structure of a removable test mechanism and a removable test cartridge of the present utility model;
FIG. 3 is a schematic diagram of a removable testing mechanism according to the present utility model;
FIG. 4 is a schematic view of a storage structure of a removable test device of the present utility model with a removable cartridge;
fig. 5 is a schematic diagram of a four-quadrant charger to be tested according to the first embodiment of the present utility model;
fig. 6 is a schematic diagram II of a four-quadrant charger to be tested according to the present utility model;
fig. 7 is a schematic diagram of a built-in circuit of the four-quadrant charger.
In the figure: 1. the testing device moves, dismounts and places the box; 11. supporting the placement box; 12. a charger positioning block; 121. positioning and placing a port of a charger; 122. a set screw; 13. disassembling the collecting opening; 14. a buffer; 2. a detachable testing mechanism; 21. a connector; 211. a fixing plate; 212. a screw fixing port; 22. a rectangular plate; 23. testing the holder; 231. rotating the nut; 24. an upper plate; 25. a test probe assembly; 251. an illumination probe; 252. a probe holder; 253. a detection head; 3. the four-quadrant charger to be tested; 31. a charger housing; 32. a heat dissipation fan; 33. a charger controller; 34. supporting feet; 35. a side switch; 36. and a circuit is arranged in the four-quadrant charger.
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.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, the testing device for the quick detachable four-quadrant charger comprises a testing device moving, disassembling and assembling placing box 1, wherein one end of the testing device moving, disassembling and assembling placing box 1 is spirally connected with a detachable testing mechanism 2, the upper end of the testing device moving, disassembling and assembling placing box 1 is provided with a four-quadrant charger 3 to be tested, the testing device moving, disassembling and assembling placing box 1 comprises a supporting and placing box 11, a disassembling and assembling opening 13 is formed in one side of the upper end of the supporting and placing box 11, the detachable testing mechanism 2 comprises a connector 21 arranged on one side of the disassembling and assembling opening 13, two groups of connectors 21 are arranged, two groups of connectors 21 are fixedly provided with rectangular plates 22 on one side of the connector 21, one side of the connector 21 is provided with a fixing plate 211, a screw fixing opening 212 is formed in the fixing plate 211, three screw fixing openings 212 are formed in the fixing opening, the supporting and assembling opening 13 is formed for accommodating and fixing the detachable testing mechanism 2, the two groups of connectors 21 fix the two groups of connectors 22 from two sides, the connectors 21 can be disassembled and inversely placed in the disassembling and assembling opening 13, and the quick detachable and assembling charger can not be carried by the quick detachable and assembling and disassembling and assembling device.
The utility model is further described below with reference to examples.
Embodiment one:
referring to fig. 2-4, the test device moving, dismounting and placing box 1 further comprises a charger positioning block 12 arranged at the upper end of the supporting and placing box 11, charger positioning and placing ports 121 are formed in the charger positioning block 12, four charger positioning and placing ports 121 are formed, fixing screws 122 are arranged in the charger positioning block 12 in a penetrating connection mode, the supporting and placing box 11 is fixedly connected with the charger positioning block 12 through the fixing screws 122, four sets of charger positioning and placing ports 121 are internally provided with four-quadrant chargers 3 to be tested, and the four-quadrant chargers 3 to be tested are positioned.
The test device moving disassembly placing box 1 further comprises a buffer 14 arranged on one side of the supporting placing box 11, the buffer 14 can provide buffer for the test device moving disassembly placing box 1 after being stored by the disassembly testing mechanism 2, and the test device moving disassembly placing box 1 and the disassembly testing mechanism 2 in the moving process are prevented from being damaged.
The detachable testing mechanism 2 further comprises a testing fixture 23 arranged at the upper end of the rectangular plate 22, an upper plate 24 arranged at the upper end of the testing fixture 23, two groups of testing fixtures 23 are arranged, and the two groups of testing fixtures 23 support and fix the upper plate 24.
The test fixer 23 is internally penetrated and provided with the rotating nuts 231, one group of test fixer 23 is correspondingly provided with two groups of rotating nuts 231, the two groups of rotating nuts 231 are used for spirally fixing the test fixer 23 and the rectangular plate 22, and the design of the structure enables the split block of the test device to be reduced, so that the test requirements under different conditions are met.
The detachable testing mechanism 2 further comprises a testing probe assembly 25 arranged at the upper end of the upper plate 24, the testing probe assembly 25 comprises an illumination probe 251, a probe fixing device 252 arranged on one side of the illumination probe 251, a detection head 253 arranged at one end of the probe fixing device 252, and the illumination probe 251, the probe fixing device 252 and the detection head 253 are matched to test the four-quadrant charger 3 to be tested.
Embodiment two:
referring to fig. 5-7, the four-quadrant charger 3 to be tested includes a charger housing 31, a heat dissipation fan 32 disposed at one side of the charger housing 31, a charger controller 33 and a side switch 35, wherein the heat dissipation fan 32 dissipates heat of the charger housing 31, the charger controller 33 controls the circuit operation of the charger housing 31, and the side switch 35 controls the switch of the charger housing 31.
The four-quadrant charger 3 to be tested further comprises supporting legs 34 arranged at the lower end of the charger shell 31, four groups of supporting legs 34 are arranged, a four-quadrant charger built-in circuit 36 is arranged in the charger shell 31, the detachable testing mechanism 2 tests the four-quadrant charger built-in circuit 36, and the four groups of supporting legs 34 support the charger shell 31 and the fixed position is matched with the charger positioning placing opening 121.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. But quick assembly disassembly's four-quadrant machine testing arrangement that charges, including testing arrangement removal dismouting place box (1), its characterized in that: one end of the testing device moving, disassembling and placing box (1) is spirally connected with a detachable testing mechanism (2), and the upper end of the testing device moving, disassembling and placing box (1) is provided with a four-quadrant charger (3) to be tested;
the testing device moves dismouting and places box (1) including supporting and places box (11), supports and places box (11) upper end one side and has offered dismantles and receive dress mouth (13), dismantled and assembled testing mechanism (2) including setting up connector (21) in dismantlement receipts dress mouth (13) one side, and connector (21) are provided with two sets of, and the fixed rectangular board (22) that are provided with in one side of connector (21), and one side of connector (21) is provided with fixed plate (211), has offered screw fixation mouth (212) and screw fixation mouth (212) on fixed plate (211) are provided with three.
2. The quick detachable four-quadrant charger testing device according to claim 1, wherein: the testing device moves dismouting and places box (1) still including setting up in supporting and placing charger locating piece (12) of box (11) upper end, set up on the charger locating piece (12) and set up the charger location and place mouth (121), the charger location is placed mouth (121) and is provided with four, and the through connection is provided with set screw (122) in the charger locating piece (12).
3. The quick detachable four-quadrant charger testing device according to claim 1, wherein: the test device moves, dismantles and places box (1) still including setting up buffer (14) in supporting and placing box (11) one side.
4. The quick detachable four-quadrant charger testing device according to claim 1, wherein: the detachable testing mechanism (2) further comprises a testing fixer (23) arranged at the upper end of the rectangular plate (22), an upper plate (24) arranged at the upper end of the testing fixer (23), and the testing fixer (23) is provided with two groups.
5. The quick detachable four-quadrant charger testing device according to claim 4, wherein: the test fixture (23) is internally penetrated with a rotary nut (231), and one group of test fixtures (23) is correspondingly provided with two groups of rotary nuts (231).
6. The quick detachable four-quadrant charger testing device according to claim 4, wherein: the detachable testing mechanism (2) further comprises a testing probe assembly (25) arranged at the upper end of the upper plate (24), the testing probe assembly (25) comprises an illumination probe (251), a probe fixer (252) arranged on one side of the illumination probe (251) and a detection head (253) arranged at one end of the probe fixer (252).
7. The quick detachable four-quadrant charger testing device according to claim 1, wherein: the four-quadrant charger (3) to be tested comprises a charger shell (31), a heat dissipation fan (32) arranged on one side of the charger shell (31), a charger controller (33) and a side switch (35).
8. The quick detachable four-quadrant charger testing device of claim 7, wherein: the four-quadrant charger (3) to be tested further comprises supporting feet (34) arranged at the lower end of the charger shell (31), four groups of supporting feet (34) are arranged, and a four-quadrant charger built-in circuit (36) is arranged in the charger shell (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321406818.4U CN220357212U (en) | 2023-06-05 | 2023-06-05 | But quick assembly disassembly's four-quadrant machine testing arrangement that charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321406818.4U CN220357212U (en) | 2023-06-05 | 2023-06-05 | But quick assembly disassembly's four-quadrant machine testing arrangement that charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220357212U true CN220357212U (en) | 2024-01-16 |
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ID=89502412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321406818.4U Active CN220357212U (en) | 2023-06-05 | 2023-06-05 | But quick assembly disassembly's four-quadrant machine testing arrangement that charges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220357212U (en) |
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2023
- 2023-06-05 CN CN202321406818.4U patent/CN220357212U/en active Active
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