CN220123347U - Dynamic aging testing device - Google Patents
Dynamic aging testing device Download PDFInfo
- Publication number
- CN220123347U CN220123347U CN202321668945.1U CN202321668945U CN220123347U CN 220123347 U CN220123347 U CN 220123347U CN 202321668945 U CN202321668945 U CN 202321668945U CN 220123347 U CN220123347 U CN 220123347U
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- Prior art keywords
- shell
- bevel gears
- heat dissipation
- cooling coil
- cooling
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- 238000012360 testing method Methods 0.000 title claims abstract description 18
- 230000032683 aging Effects 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000001816 cooling Methods 0.000 claims abstract description 29
- 230000017525 heat dissipation Effects 0.000 claims abstract description 29
- 239000000110 cooling liquid Substances 0.000 claims abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 8
- 239000002826 coolant Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a dynamic aging testing device, and relates to the technical field of chip testing. The cooling device comprises a shell, wherein a detection assembly is fixedly arranged on the inner side of the shell, a cooling coil is sleeved on the outer side of the detection assembly, the cooling coil is fixedly arranged on the inner side of the shell, a cooling liquid feeding mechanism is arranged on the outer side of the shell, and the cooling liquid feeding mechanism is communicated with the cooling coil. According to the utility model, the motor can rotate the heat dissipation impeller, the heat dissipation impeller can blow and dissipate heat of the detection assembly after rotating, and meanwhile, the heat dissipation impeller and the cooling coil can dissipate heat of the detection assembly, so that the heat dissipation effect of the detection assembly can be greatly improved, and the service life of the detection assembly can be prolonged.
Description
Technical Field
The utility model belongs to the technical field of chip testing, and particularly relates to a dynamic aging testing device.
Background
The storage chip needs to be subjected to dynamic aging test before being used, the dynamic aging tester is generally used for carrying out high-temperature test, a heat dissipation mechanism of the storage chip cannot rapidly dissipate the temperature of the storage chip when the tester is used, and the storage chip cannot rapidly blow out high-temperature heat in the tester through the heat dissipation fan, so that the cooling efficiency of the cooling air in the tester is poor, the storage chip cannot rapidly dissipate heat according to the temperature condition when the storage chip is used, and the service life of the tester is reduced due to long-time use.
Disclosure of Invention
The utility model aims to provide a dynamic aging testing device which solves the problem that the existing air cooling effect is poor through the matching of a cooling coil and a radiating impeller.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a dynamic aging testing device which comprises a shell, wherein a detection assembly is fixedly arranged on the inner side of the shell, a cooling coil is sleeved on the outer side of the detection assembly, the cooling coil is fixedly arranged on the inner side of the shell, a cooling liquid feeding mechanism is arranged on the outer side of the shell, and the cooling liquid feeding mechanism is communicated with the cooling coil.
Further, the cooling liquid feeding mechanism comprises a cooling liquid storage tank, a liquid pump, a first conduit and a second conduit; the cooling liquid storage tank is fixedly arranged on the outer side of the shell, the liquid pump is fixedly arranged on the outer side of the shell, the inlet end of the liquid pump is communicated with the inside of the cooling liquid storage tank, one end of the first conduit is communicated with the outlet end of the liquid pump, the other end of the first conduit is communicated with the inlet end of the cooling coil, one end of the second conduit is communicated with the outlet end of the cooling coil, and the other end of the second conduit is communicated with the inside of the cooling liquid storage tank.
Further, a heat dissipation mechanism is arranged at the top end of the inner side of the shell, and comprises a motor and a heat dissipation impeller; the motor is fixedly arranged at the top of the shell, and the heat dissipation impeller is rotatably arranged at the inner side of the shell and is fixedly connected with an output shaft of the motor.
Further, dust-proof plates are fixedly arranged on two sides of the shell, cleaning mechanisms are arranged on the two dust-proof plates, and each cleaning mechanism comprises a reciprocating screw rod, a movable block and a hairbrush plate; the reciprocating screw rod is rotatably arranged on the inner side of the shell, one end of the movable block is in threaded connection with the reciprocating screw rod, the other end of the movable block is fixedly connected with the hairbrush plate, and the hairbrush plate is attached to the inner wall of the dust-proof plate.
Further, the heat dissipation mechanism further comprises a first bevel gear, two second bevel gears and two third bevel gears; the first bevel gears are fixedly arranged on the output shaft of the motor, the two second bevel gears are rotatably arranged on the inner side of the shell and are meshed with the first bevel gears, and the two third bevel gears are respectively meshed with the two second bevel gears.
Further, the top ends of the two reciprocating screw rods are fixedly provided with fourth bevel gears, and the two fourth bevel gears are respectively meshed with the two third bevel gears.
The utility model has the following beneficial effects:
1. the motor can enable the heat dissipation impeller to rotate, the heat dissipation impeller can blow and dissipate heat of the detection assembly after rotating, and meanwhile, the motor and the cooling coil can dissipate heat of the detection assembly, so that the heat dissipation effect of the detection assembly can be greatly improved, and the service life of the detection assembly can be prolonged;
2. the motor can drive first bevel gear rotation when starting, this just makes two second bevel gears synchronous rotation, thereby make two third bevel gears synchronous rotation, because fourth bevel gear respectively with two third bevel gears meshing, so two fourth bevel gears synchronous rotation, this just makes two reciprocating screw synchronous rotation, just so make two movable blocks remove along the axis direction of corresponding reciprocating screw, and then make the hairbrush board slide along the dust guard, this just makes the hairbrush board clear up the dust guard, can avoid the problem that the dust guard is blockked up like this.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a dynamic burn-in apparatus;
FIG. 2 is a schematic diagram of a cooling liquid feeding mechanism of a dynamic aging test device;
FIG. 3 is a schematic diagram of a heat dissipation mechanism of a dynamic burn-in apparatus;
FIG. 4 is a schematic diagram of a cleaning mechanism of a dynamic burn-in apparatus;
in the drawings, the list of components represented by the various numbers is as follows:
the device comprises a shell 1, a detection assembly 2, a cooling coil 3, a cooling liquid feeding mechanism 4, a cooling liquid storage tank 41, a liquid pump 42, a first guide pipe 43, a second guide pipe 44, a heat dissipation mechanism 5, a motor 51, a heat dissipation impeller 52, a first bevel gear 53, a second bevel gear 54, a third bevel gear 55, a dust-proof plate 6, a cleaning mechanism 7, a reciprocating screw 71, a movable block 72, a brush plate 73 and a fourth bevel gear 74.
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.
Referring to fig. 1-2, the utility model relates to a dynamic aging testing device, which comprises a shell 1, wherein a detection component 2 is fixedly arranged on the inner side of the shell 1, a cooling coil 3 is sleeved on the outer side of the detection component 2, the cooling coil 3 is fixedly arranged on the inner side of the shell 1, a cooling liquid feeding mechanism 4 is arranged on the outer side of the shell 1, and the cooling liquid feeding mechanism 4 is communicated with the cooling coil 3;
the coolant supply mechanism 4 includes a coolant tank 41, a liquid pump 42, a first conduit 43, and a second conduit 44; the cooling liquid storage tank 41 is fixedly arranged on the outer side of the shell 1, the liquid pump 42 is fixedly arranged on the outer side of the shell 1, the inlet end of the liquid pump 42 is communicated with the inside of the cooling liquid storage tank 41, one end of the first conduit 43 is communicated with the outlet end of the liquid pump 42, the other end of the first conduit 43 is communicated with the inlet end of the cooling coil 3, one end of the second conduit 44 is communicated with the outlet end of the cooling coil 3, and the other end of the second conduit 44 is communicated with the inside of the cooling liquid storage tank 41. The liquid pump 42 can guide the cooling liquid in the cooling liquid storage tank 41 into the first conduit 43, and then guide the cooling liquid into the cooling coil 3 through the first conduit 43, and the cooling coil 3 can exchange heat with the high-temperature air in the shell 1, so that the rapid heat dissipation of the detection assembly 2 is realized.
As shown in fig. 1-3, a heat dissipation mechanism 5 is arranged at the top end of the inner side of the shell 1, and the heat dissipation mechanism 5 comprises a motor 51 and a heat dissipation impeller 52; the motor 51 is fixedly arranged at the top of the shell 1, and the heat dissipation impeller 52 is rotatably arranged at the inner side of the shell 1 and is fixedly connected with an output shaft of the motor 51; the motor 51 can enable the heat dissipation impeller 52 to rotate, the heat dissipation impeller 52 can blow and dissipate heat of the detection assembly 2 after rotating, and meanwhile, the motor and the cooling coil 3 can dissipate heat of the detection assembly 2, so that the heat dissipation effect of the detection assembly 2 can be greatly improved, and the service life of the detection assembly 2 can be prolonged.
As shown in fig. 1-4, dust-proof plates 6 are fixedly arranged on two sides of the shell 1, cleaning mechanisms 7 are arranged on the two dust-proof plates 6, and the cleaning mechanisms 7 comprise a reciprocating screw rod 71, a movable block 72 and a hairbrush plate 73; the reciprocating screw rod 71 is rotatably arranged on the inner side of the shell 1, one end of the movable block 72 is in threaded connection with the reciprocating screw rod 71, the other end of the movable block 72 is fixedly connected with the brush plate 73, and the brush plate 73 is attached to the inner wall of the dust-proof plate 6;
the heat dissipation mechanism 5 further includes a first bevel gear 53, two second bevel gears 54, and two third bevel gears 55; the first bevel gear 53 is fixedly arranged on the output shaft of the motor 51, two second bevel gears 54 are rotatably arranged on the inner side of the shell 1 and are meshed with the first bevel gear 53, and two third bevel gears 55 are respectively meshed with the two second bevel gears 54; a fourth bevel gear 74 is fixedly installed at the top ends of the two reciprocating screw rods 71, and the two fourth bevel gears 74 are respectively meshed with the two third bevel gears 55.
One specific application of this embodiment is: when the motor 51 is started, the first bevel gear 53 can be driven to rotate, so that the two second bevel gears 54 rotate synchronously, the two third bevel gears 55 rotate synchronously, and the fourth bevel gears 74 are meshed with the two third bevel gears 55 respectively, so that the two fourth bevel gears 74 rotate synchronously, the two reciprocating screw rods 71 rotate synchronously, the two movable blocks 72 move along the axis direction of the corresponding reciprocating screw rods 71, the brush plate 73 can slide along the dust-proof plate 6, the brush plate 73 can clean the dust-proof plate 6, and the problem that the dust-proof plate 6 is blocked can be avoided.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides a dynamic aging testing device, includes casing (1), the inboard fixed mounting of casing (1) has detection component (2), its characterized in that: the outside cover of detection subassembly (2) is equipped with cooling coil (3), cooling coil (3) fixed mounting is in the inboard of casing (1), cooling liquid feeding mechanism (4) are installed in the outside of casing (1), cooling liquid feeding mechanism (4) are put through with cooling coil (3).
2. A dynamic aging test apparatus according to claim 1, wherein the coolant supply mechanism (4) comprises a coolant tank (41), a liquid pump (42), a first conduit (43) and a second conduit (44); the cooling liquid storage tank (41) is fixedly arranged on the outer side of the shell (1), the liquid pump (42) is fixedly arranged on the outer side of the shell (1) and is internally communicated with the cooling liquid storage tank (41) at the inlet end, one end of the first guide pipe (43) is communicated with the outlet end of the liquid pump (42), the other end of the first guide pipe (43) is communicated with the inlet end of the cooling coil (3), one end of the second guide pipe (44) is communicated with the outlet end of the cooling coil (3), and the other end of the second guide pipe (44) is communicated with the inside of the cooling liquid storage tank (41).
3. A dynamic aging test apparatus according to claim 2, wherein a heat dissipation mechanism (5) is mounted on the top end of the inner side of the housing (1), the heat dissipation mechanism (5) comprising a motor (51) and a heat dissipation impeller (52); the motor (51) is fixedly arranged at the top of the shell (1), and the heat dissipation impeller (52) is rotatably arranged at the inner side of the shell (1) and is fixedly connected with an output shaft of the motor (51).
4. A dynamic aging testing apparatus according to claim 3, wherein dust-proof plates (6) are fixedly mounted on both sides of the housing (1), cleaning mechanisms (7) are mounted on both dust-proof plates (6), and the cleaning mechanisms (7) comprise a reciprocating screw (71), a movable block (72) and a brush plate (73); the reciprocating screw rod (71) is rotatably arranged on the inner side of the shell (1), one end of the movable block (72) is in threaded connection with the reciprocating screw rod (71), the other end of the movable block (72) is fixedly connected with the brush plate (73), and the brush plate (73) is attached to the inner wall of the dust-proof plate (6).
5. A dynamic aging testing apparatus according to claim 4, wherein said heat dissipating mechanism (5) further comprises a first bevel gear (53), two second bevel gears (54) and two third bevel gears (55); the first bevel gears (53) are fixedly arranged on the output shaft of the motor (51), the two second bevel gears (54) are rotatably arranged on the inner side of the shell (1) and are meshed with the first bevel gears (53), and the two third bevel gears (55) are meshed with the two second bevel gears (54) respectively.
6. A dynamic aging testing apparatus according to claim 5, wherein the top ends of the two reciprocating screw rods (71) are each fixedly provided with a fourth bevel gear (74), and the two fourth bevel gears (74) are respectively meshed with the two third bevel gears (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321668945.1U CN220123347U (en) | 2023-06-29 | 2023-06-29 | Dynamic aging testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321668945.1U CN220123347U (en) | 2023-06-29 | 2023-06-29 | Dynamic aging testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220123347U true CN220123347U (en) | 2023-12-01 |
Family
ID=88896363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321668945.1U Active CN220123347U (en) | 2023-06-29 | 2023-06-29 | Dynamic aging testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220123347U (en) |
-
2023
- 2023-06-29 CN CN202321668945.1U patent/CN220123347U/en active Active
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