CN220590047U - Place box interval adjustable high low temperature test box - Google Patents
Place box interval adjustable high low temperature test box Download PDFInfo
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- CN220590047U CN220590047U CN202321753710.2U CN202321753710U CN220590047U CN 220590047 U CN220590047 U CN 220590047U CN 202321753710 U CN202321753710 U CN 202321753710U CN 220590047 U CN220590047 U CN 220590047U
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- temperature test
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- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
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Abstract
The utility model provides a high-low temperature test box with an adjustable placing box interval, and relates to the technical field of design of high-low temperature test boxes. According to the utility model, the telescopic mechanism and the adjusting mechanism are designed and fixedly arranged on the four sides of the placing plate, so that the placing plate is balanced in the lifting process to a certain extent, the placing plate is prevented from tilting in the height adjusting process, the position height of the placing plate is adjusted, the storage quantity of the sides of test products is increased, and the overall flexibility of the test device is increased.
Description
Technical Field
The utility model relates to the technical field of design of high-low temperature test boxes, in particular to a high-low temperature test box with an adjustable distance between placing boxes.
Background
The high-low temperature test box is suitable for high-temperature and low-temperature reliability tests of industrial products. The high-low temperature test box product has the rule of simulating temperature change in the atmosphere environment under the condition of high-temperature and low-temperature cyclic change of parts and materials of related products such as electronic electricians, automobiles, motorcycles, aerospace, ship weapons, colleges and universities, scientific research institutions and the like, and is mainly used for the adaptability test of electricians, electronic products, components and other materials in the high-temperature and low-temperature comprehensive environment during use. The high-low temperature test box is used for the links of product design, improvement, identification, inspection and the like, the high-low temperature test box can simulate the temperature change condition of-90 ℃ to 150 ℃, cold resistance and high temperature resistance test of articles required in daily life can be met, and the performance change of the articles is analyzed through observation, but in the prior art, the existing common high-low temperature test box is used for often detecting more articles, the placing boxes in the high-low temperature test box are fixed in height, the articles with larger heights can not be placed by cutting, and the height of the placing boxes is required to be adjusted so as to detect the articles to be placed in the placing boxes smoothly.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, the height of a placing box in a common high-low temperature test box is fixed, and for articles with larger height cannot be placed in the placing box, the height of the placing box needs to be adjusted, and the high-low temperature test box with adjustable placing box spacing is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a place box interval adjustable high low temperature test box, includes the shell, the louvre has been seted up to the surface of shell, the inside of shell is provided with the interior cavity, the surface fixedly connected with spliced pole of interior cavity, adjustment mechanism is installed to the one end of spliced pole, adjustment mechanism's internally mounted has the connecting rod, the one end of connecting rod is connected with the slide bar, the telescopic link is installed to the one end of connecting rod, telescopic link's surface mounting has telescopic spring, telescopic spring's one end fixedly connected with traveller, telescopic link's one end fixedly mounted has telescopic machanism, telescopic machanism's internally mounted has the bracing piece, the surface connection of bracing piece has first fixed column, the one end that first fixed column was kept away from to the bracing piece is connected with the second fixed column, telescopic machanism's top is installed and is placed the board, the surface connection of spliced pole has the slider, the surface fixedly connected with fixed block of slider, the one end of slider is connected with first backup pad, the one end of spliced pole is connected with the second backup pad.
As a preferred implementation mode, a chute is formed in the outer surface of the connecting column, one end of the sliding block is slidably connected to the inner wall of the chute formed in the outer surface of the connecting column, the number of the connecting columns is four, and the connecting columns are fixedly connected to the inner wall of the inner cavity respectively.
As a preferred implementation mode, the outer surface of the second supporting plate is provided with a sliding groove penetrating through one side of the second supporting plate, and the outer surface of the sliding rod is in sliding connection with the inner wall of the sliding groove formed at one end of the second supporting plate.
As a preferred embodiment, a chute is formed in one side of the first support plate, and one end of the placement plate is slidably connected with the inside of the chute formed in one side of the first support plate.
As a preferable implementation mode, one end of the telescopic spring is fixedly connected in a sliding groove formed in the outer surface of the second supporting plate.
As a preferred embodiment, the support rods are installed in a crossed mode, and the outer surfaces of the support rods are rotatably connected with the outer surfaces of the first fixing columns.
Compared with the prior art, the utility model has the advantages and positive effects that:
according to the utility model, by designing the telescopic mechanism and the adjusting mechanism, when the heights of the bearing objects in the placing plates are different, the heights of the placing plates can be adjusted through the telescopic mechanism and the adjusting mechanism so as to adjust the intervals among the placing plates, so that test products in the test box are placed on the placing plates as much as possible, meanwhile, the placing plates are upwards moved to support rods and telescopic rods to simultaneously upwards move, the connecting rods at the two ends are driven by the telescopic rods to gradually inwards slide, the telescopic rods are enabled to adjust the heights at the left side and the right side of the placing plates, the support rods at the two sides are alternately rotated, the placing plates are enabled to slowly lift, the telescopic mechanism and the adjusting mechanism are fixedly arranged on the four sides of the placing plates, balance of the placing plates is kept to a certain extent in the lifting process, the placing plates are prevented from tilting in the height adjusting process, the position heights of the placing plates are adjusted, the storage quantity of the sides of the test products is increased, and the whole flexibility of the test device is increased.
Drawings
FIG. 1 is a perspective view of a high and low temperature test chamber with adjustable spacing between boxes according to the present utility model;
FIG. 2 is a perspective view of the inside of a high and low temperature test chamber with adjustable placement box spacing provided by the utility model;
FIG. 3 is a partial perspective view of a high and low temperature test chamber with adjustable placement box spacing provided by the utility model;
fig. 4 is a perspective view of a telescopic mechanism and an adjusting mechanism of a high-low temperature test chamber with adjustable space between placing boxes.
Legend description:
1. a housing; 11. a heat radiation hole;
2. an inner cavity;
3. a connecting column;
4. an adjusting mechanism; 41. a connecting rod; 42. a slide bar; 43. a telescopic rod; 44. a telescopic spring; 45. a spool;
5. a telescoping mechanism; 51. a support rod; 52. a first fixing column; 53. a second fixing column;
6. placing a plate;
7. a slide block; 71. a fixed block;
8. a first support plate;
9. and a second support plate.
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.
Example 1
As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a place box interval adjustable high low temperature test box, including shell 1, the louvre 11 has been seted up to shell 1's surface, when high low temperature test box carries out the during operation, the louvre 11 can distribute away the heat in the high low temperature test box, shell 1's inside is provided with interior cavity 2, the surface fixed connection of interior cavity 2 is on the surface of spliced pole 3, the spout has been seted up on spliced pole 3's the surface, and the one end sliding connection of slider 7 is on the spout inner wall that spliced pole 3 surface was seted up, spliced pole 3 has four, spliced pole 3 fixed connection respectively on the inner wall of interior cavity 2, adjustment mechanism 4 is installed to spliced pole 3's one end, adjustment mechanism 4's inside overall structure has connecting rod 41 respectively, the slide bar 42, telescopic link 43, telescopic spring 44 and slide bar 45, adjustment mechanism 4's internally mounted has connecting rod 41, connecting rod 41 has two, the one end rotation of two connecting rod 41 is connected on the surface of slide bar 45, the one end of connecting rod 41 is connected on the surface of spliced pole 42, the one end of every connecting rod 41 is equal fixed connection on the surface of slide bar 3 and the inner surface of the support plate 9 of the inner wall of slide bar 9 of the second support plate of the inner wall of slide bar 43, the telescopic link 43 is seted up at the inner surface of telescopic link 43, the inner surface of telescopic link 43 is fixed connection of telescopic link 43, the inner link 9 of telescopic link 43 is fixed at the inner end of telescopic link 9 of telescopic link 43, the inner end of telescopic link 9 of telescopic link 43 is fixed at the bottom of telescopic link 9.
Example 2
As shown in fig. 1-4, telescopic mechanism 5 is fixedly installed at one end of connecting column 3, telescopic mechanism 5's inside overall structure has bracing piece 51 respectively, first fixed column 52 and second fixed column 53, telescopic mechanism 5's internally mounted has bracing piece 51, cross mounting between bracing piece 51, and the surface of bracing piece 51 rotates with the surface of first fixed column 52 to be connected, the surface of bracing piece 51 is connected on the surface of first fixed column 52, and first fixed column 52 through connection is in the inside of bracing piece 51, bracing piece 51 is kept away from the one end of first fixed column 52 and rotates to be connected on the surface of second fixed column 53, place board 6 is installed at telescopic mechanism 5's top, place board 6 one end fixedly connected with baffle, make things convenient for the removal of board 6 to the hand, the surface of connecting column 3 is connected on the surface of slider 7, the surface fixed connection of slider 7 is in the one end department of fixed block 71, second fixed column 53 rotates fixed block 71 and bracing piece 51 to be connected together, the one end of slider 7 is connected in the one end department of first backup pad 8, the spout has been seted up to one side of first backup pad 8, place board 6's one side is connected with the first end 9 of first backup pad 8, place board's one side is connected with the first end 9 of connecting rod 9 through the inside of connecting rod 9, place board's top is seted up at one side 9.
Working principle:
as shown in fig. 1-4, by designing the telescopic mechanism 5 and the adjusting mechanism 4, when the heights of the carriers in the placing boards 6 are different, the placing boards 6 can be adjusted by pressing the telescopic mechanism 5 and the adjusting mechanism 4 to adjust the height of the placing boards 6 so as to adjust the interval between the placing boards 6, when the placing boards 6 gradually descend, one end of the telescopic rod 43 gradually shortens while the sliding column 45 gradually slides down along the outer surface of the telescopic rod 43, the connecting rod 41 slides down while the sliding rod 45 slides down while the sliding rod 42 at one end of the connecting rod 41 slides out along the outer surface of the sliding groove formed on the outer surface of the second supporting board 9, the connecting rod 41 gradually moves down obliquely, the telescopic spring 44 gradually compresses while the sliding rod 45 slides down while the supporting rods 51 at both sides of the placing boards 6 cross each other and move down, the middle part of the supporting rod 51 rotates on the outer surface of the first fixing column 52, and both ends of the supporting rod 51 rotate on the outer surface of the second fixing column 53 while the sliding rod 7 slides down in the sliding groove formed on the outer surface of the connecting column 3 under the driving of the supporting rod 51 until the placing boards 6 reach the specified height and the interval between the placing boards 6 and placing test objects.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a place box interval adjustable high low temperature test box, includes shell (1), its characterized in that: the utility model discloses a sliding block type heat radiation device, which comprises a shell (1), wherein a heat radiation hole (11) is formed in the outer surface of the shell (1), an inner cavity (2) is arranged in the shell (1), a connecting column (3) is fixedly connected with the outer surface of the inner cavity (2), an adjusting mechanism (4) is arranged at one end of the connecting column (3), a connecting rod (41) is arranged in the adjusting mechanism (4), a sliding rod (42) is connected with one end of the connecting rod (41), a telescopic rod (43) is arranged at one end of the connecting rod (41), a telescopic spring (44) is arranged on the outer surface of the telescopic rod (43), a sliding column (45) is fixedly connected with one end of the telescopic spring (44), a telescopic mechanism (5) is fixedly arranged at one end of the connecting column (3), a supporting rod (51) is arranged in the inner part of the telescopic mechanism (5), a first fixing column (52) is connected with the outer surface of the supporting rod (51), one end of the supporting rod (51) is connected with a second fixing column (53) far away from the first fixing column (52), a placing plate (6) is arranged at the top of the telescopic mechanism (5), a sliding block (7) is fixedly connected with one end of the sliding block (7), one end of the connecting column (3) is connected with a second supporting plate (9).
2. The high and low temperature test chamber with adjustable spacing between boxes according to claim 1, wherein: the outer surface of the connecting column (3) is provided with a sliding groove, one end of the sliding block (7) is slidably connected to the inner wall of the sliding groove formed in the outer surface of the connecting column (3), the number of the connecting columns (3) is four, and the connecting columns (3) are fixedly connected to the inner wall of the inner cavity (2) respectively.
3. The high and low temperature test chamber with adjustable spacing between boxes according to claim 1, wherein: the outer surface of the second supporting plate (9) is provided with a sliding groove penetrating through one side of the second supporting plate (9), and the outer surface of the sliding rod (42) is in sliding connection with the inner wall of the sliding groove formed in one end of the second supporting plate (9).
4. The high and low temperature test chamber with adjustable spacing between boxes according to claim 1, wherein: a chute is formed in one side of the first supporting plate (8), and one end of the placing plate (6) is connected with the inside of the chute formed in one side of the first supporting plate (8) in a sliding mode.
5. The high and low temperature test chamber with adjustable spacing between boxes according to claim 1, wherein: one end of the telescopic spring (44) is fixedly connected in a chute formed in the outer surface of the second supporting plate (9).
6. The high and low temperature test chamber with adjustable spacing between boxes according to claim 1, wherein: the support rods (51) are installed in a crossed mode, and the outer surfaces of the support rods (51) are rotatably connected with the outer surfaces of the first fixing columns (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321753710.2U CN220590047U (en) | 2023-07-06 | 2023-07-06 | Place box interval adjustable high low temperature test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321753710.2U CN220590047U (en) | 2023-07-06 | 2023-07-06 | Place box interval adjustable high low temperature test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220590047U true CN220590047U (en) | 2024-03-15 |
Family
ID=90177768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321753710.2U Active CN220590047U (en) | 2023-07-06 | 2023-07-06 | Place box interval adjustable high low temperature test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220590047U (en) |
-
2023
- 2023-07-06 CN CN202321753710.2U patent/CN220590047U/en active Active
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