CN209885832U - Constant temperature and humidity test box for electronic product detection - Google Patents
Constant temperature and humidity test box for electronic product detection Download PDFInfo
- Publication number
- CN209885832U CN209885832U CN201920227945.5U CN201920227945U CN209885832U CN 209885832 U CN209885832 U CN 209885832U CN 201920227945 U CN201920227945 U CN 201920227945U CN 209885832 U CN209885832 U CN 209885832U
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- box
- constant temperature
- humidity
- humidity test
- placing
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Abstract
The utility model relates to a constant temperature and humidity test box for detecting electronic products, which comprises a box body, wherein a placing area is arranged in the inner cavity of the box body, sliding grooves are symmetrically arranged on the inner wall of the placing area, a placing plate is arranged between the sliding grooves, the bottom of the placing plate is provided with a temperature sensor and a humidity sensor, the humidity sensor is positioned on the left side of the temperature sensor, an air inlet pipe is arranged on the left side of the placing area, an air suction pipe is arranged on the right side of the placing area, a base is arranged on the bottom of the inner cavity of the box body, a circulating air pump is fixedly arranged in the inner cavity of the base, the air inlet pipe and the air suction pipe are both connected with the circulating air pump, a humidifier is arranged on the left side of the circulating air pump, an electric heating plate is arranged on the left, the electronic product performance test is effectively prevented from being influenced by the temperature and humidity change in the box body.
Description
Technical Field
The utility model relates to an electronic product detects uses constant temperature and humidity test box belongs to experimental facilities technical field.
Background
The constant temperature and humidity test box is used for detecting the performance of the material in various environments and testing the heat resistance, cold resistance, dry resistance and moisture resistance of various materials, and is suitable for the adaptability test of electricians, electronics, instruments and meters, other products, parts and materials in storage, transportation and use in high and low temperature environments; the device is reliability test equipment for cold resistance, heat resistance and moisture resistance tests and quality control engineering of various raw materials and devices such as electronics, electricians, electrical appliances, plastics and the like; the test box in the prior art is limited by the principle, so that the test box is high in operation cost, large in power consumption and high in maintenance cost, the constant temperature and humidity test box which is used daily at present can carry out temperature test at 0-150 ℃, but the environment in the box body cannot be accurately controlled, and the constant temperature and humidity test box sometimes needs to be moved in the use process, but the constant temperature and humidity test box is cumbersome to move due to the heavy volume, so that the box body is easily damaged and the ground is easily damaged if the constant temperature and humidity test box is directly moved or pushed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic product detects uses constant temperature and humidity test box, the constant temperature and humidity test box is convenient for remove when using, damping spring avoids it to take place vibrations at the removal in-process simultaneously, the electronic product that the protection detected, circulating air pump makes the air circulate between the box and place the district, the waste of the energy has been avoided, and this constant temperature and humidity test box keeps effectually to circulating air's temperature and humidity, prevent that temperature and humidity change from influencing electronic product performance test in the box, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a constant temperature and humidity test box for detecting electronic products comprises a box body, wherein a placing area is arranged in an inner cavity of the box body, sliding grooves are symmetrically arranged on the inner wall of the placing area, a placing plate is arranged between the sliding grooves, a temperature sensor and a humidity sensor are arranged at the bottom of the placing plate, the humidity sensor is positioned on the left side of the temperature sensor, an air inlet pipe is arranged on the left side of the placing area, an air suction pipe is arranged on the right side of the placing area, a base is arranged at the bottom of the inner cavity of the box body, a circulating air pump is fixedly arranged in the inner cavity of the base, the air inlet pipe and the air suction pipe are both connected with the circulating air pump, a humidifier is arranged on the left side of the circulating air pump, an electric heating plate is arranged on the left side of the air suction pipe, a, the bottom end of the supporting rod is provided with universal wheels, and one side of the box body is hinged with a box door through a hinge.
Further, the top of the box body is provided with a display screen, and the display screen is connected with a temperature sensor and a humidity sensor through wires.
Furthermore, air vents are formed in the air inlet pipe and the air suction pipe and are located at the top of the placing plate.
Further, place the board top and evenly be provided with anti-skidding arch.
Furthermore, the inner cavity of the universal wheel is provided with a brake pad.
Furthermore, a sealing gasket is arranged at the joint of the box door and the box body, and an observation window and a handle are arranged on the box door.
The utility model has the advantages that: the utility model relates to a constant temperature and humidity test box is used in electronic product detection, place the board through the setting, will place the board through the spout and take out, fix electronic product and put on placing the board, be convenient for personnel's taking, through setting up the intake pipe, the breathing pipe, can recycle the air of placing in the district, and increased the circulation of air on placing the board, make the air evenly blow to placing on the board, make and continuously be in constant temperature state in placing the district, be favorable to people's use, through setting up the humidifier, the electrical heating board, can carry out the humidification in the box, the heating, reach the required experimental environment of experiment in the messenger box, and keep under constant temperature and humidity state, through setting up the snubber block, avoid it to take place vibrations when removing the test box, protect the electronic product that detects.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of a constant temperature and humidity test chamber for electronic product detection according to the present invention;
fig. 2 is a cross-sectional view of the constant temperature and humidity test chamber for testing electronic products of the present invention;
FIG. 3 is a schematic view of a damper structure of a constant temperature and humidity test chamber for electronic product testing according to the present invention;
reference numbers in the figures: 1. a box body; 2. a placement area; 3. a chute; 4. placing the plate; 5. a temperature sensor; 6. a humidity sensor; 7. an air inlet pipe; 8. an air intake duct; 9. a base; 10. a circulating air pump; 11. a humidifier; 12. an electrical heating plate; 13. a damper block; 14. fixing the sleeve; 15. a damping spring; 16. a support bar; 17. a universal wheel; 18. a box door; 19. a display screen; 20. and (4) a vent hole.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a constant temperature and humidity test box for detecting electronic products comprises a box body 1, wherein a placing area 2 is arranged in an inner cavity of the box body 1, sliding grooves 3 are symmetrically arranged on the inner wall of the placing area 2, placing plates 4 are arranged between the sliding grooves 3, the placing plates 4 are drawn out through the sliding grooves 3, electronic products are fixedly placed on the placing plates 4 to be convenient for people to take, a temperature sensor 5 and a humidity sensor 6 are arranged at the bottom of the placing plates 4, the humidity sensor 6 is positioned on the left side of the temperature sensor 5 to facilitate real-time detection of the temperature and the humidity in the box body 1, an air inlet pipe 7 is arranged on the left side of the placing area 2, an air suction pipe 8 is arranged on the right side of the placing area 2, a base 9 is arranged at the bottom of the inner cavity of the box body 1, a circulating air pump 10 is fixedly arranged in the inner, the air in the placing area 2 can be recycled, the circulation of the air on the placing plate 4 is increased, the air is uniformly blown to the placing plate 4, the placing area 2 is continuously in a constant temperature state, and the use of people is facilitated, the humidifier 11 is arranged on the left side of the circulating air pump 10, the electric heating plate 12 is arranged on the left side of the air suction pipe 8, the box body 1 can be humidified and heated, the experiment environment required by the experiment is achieved in the box body 1, the box body 1 is kept in the constant temperature and humidity state, the damping block 13 is fixedly arranged at the bottom of the box body 1 and comprises a fixing sleeve 14, a damping spring 15 and a supporting rod 16, the top end of the supporting rod 16 is connected with the top of the inner cavity of the fixing sleeve 14 through the damping spring 15, the bottom end of the supporting rod 16 is provided with a universal wheel 17, so that the test box is prevented from vibrating when, the electronic product that the protection was detected, box 1 one side articulates through the hinge has chamber door 18.
More specifically, 1 top of box is provided with display screen 19, display screen 19 passes through the wire and is connected with temperature sensor 5, humidity transducer 6, can detect temperature, humidity in the box 1 in real time, air vent 20 has all been seted up on intake pipe 7, the breathing pipe 8, air vent 20 is located places 4 tops of board, has increased the circulation of air on placing board 4 for the air can be by even blowing to placing on board 4, it evenly is provided with anti-skidding arch evenly to place 4 tops of board, avoids the electronic product to slide, universal wheel 17 inner chamber is provided with the brake block, chamber door 18 is provided with sealed the pad with 1 junction of box, just be provided with observation window, handle on the chamber door 18, increases the leakproofness of experimental box, thereby is in the assurance test box under the constant temperature and humidity state.
The utility model discloses the theory of operation: when using, through setting up humidifier 11, electric heating board 12, can carry out the humidification in to box 1, the heating, make and reach the required experimental environment of experiment in the box 1, will place board 4 through spout 3 and take out, will fix the electronic product and put and send into in the box 1 on placing board 4, circulating air pump 10 carries out even blowing to placing in the district 2 through intake pipe 7, again by breathing pipe 8 with the air suction, carry out recycling, the circulation of air on placing board 4 has been increased, when needs move the proof box, snubber block 13 avoids its emergence vibrations, the stability of the electronic product of protection detection.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides an electronic product detects uses constant temperature and humidity test box, includes box (1), its characterized in that: the inner cavity of the box body (1) is provided with a placing area (2), sliding chutes (3) are symmetrically arranged on the inner wall of the placing area (2), a placing plate (4) is arranged between the sliding chutes (3), the bottom of the placing plate (4) is provided with a temperature sensor (5) and a humidity sensor (6), the humidity sensor (6) is positioned on the left side of the temperature sensor (5), the left side of the placing area (2) is provided with an air inlet pipe (7), the right side of the placing area (2) is provided with an air suction pipe (8), the bottom of the inner cavity of the box body (1) is provided with a base (9), the inner cavity of the base (9) is fixedly provided with a circulating air pump (10), the air inlet pipe (7) and the air suction pipe (8) are both connected with the circulating air pump (10), the left side of the circulating air, the fixed snubber block (13) that sets up in box (1) bottom, snubber block (13) constitute including fixed sleeve (14), damping spring (15), bracing piece (16) top is passed through damping spring (15) and is connected with fixed sleeve (14) inner chamber top, bracing piece (16) bottom is provided with universal wheel (17), box (1) one side articulates through the hinge has chamber door (18).
2. The constant temperature and humidity test chamber for testing electronic products according to claim 1, wherein: the box (1) top is provided with display screen (19), display screen (19) pass through the wire and are connected with temperature sensor (5), humidity transducer (6).
3. The constant temperature and humidity test chamber for testing electronic products according to claim 1, wherein: air holes (20) are formed in the air inlet pipe (7) and the air suction pipe (8), and the air holes (20) are located at the top of the placing plate (4).
4. The constant temperature and humidity test chamber for testing electronic products according to claim 1, wherein: the top of the placing plate (4) is uniformly provided with anti-skid bulges.
5. The constant temperature and humidity test chamber for testing electronic products according to claim 1, wherein: and a brake pad is arranged in the inner cavity of the universal wheel (17).
6. The constant temperature and humidity test chamber for testing electronic products according to claim 1, wherein: a sealing gasket is arranged at the joint of the box door (18) and the box body (1), and an observation window and a handle are arranged on the box door (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227945.5U CN209885832U (en) | 2019-02-21 | 2019-02-21 | Constant temperature and humidity test box for electronic product detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227945.5U CN209885832U (en) | 2019-02-21 | 2019-02-21 | Constant temperature and humidity test box for electronic product detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209885832U true CN209885832U (en) | 2020-01-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920227945.5U Expired - Fee Related CN209885832U (en) | 2019-02-21 | 2019-02-21 | Constant temperature and humidity test box for electronic product detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209885832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275330A (en) * | 2020-10-27 | 2021-01-29 | 永州中古生物技术有限公司 | Constant temperature holding device for sample for protein separation equipment and use method thereof |
-
2019
- 2019-02-21 CN CN201920227945.5U patent/CN209885832U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275330A (en) * | 2020-10-27 | 2021-01-29 | 永州中古生物技术有限公司 | Constant temperature holding device for sample for protein separation equipment and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200103 |