CN207424221U - Test-box in high-low temperature test of battery - Google Patents
Test-box in high-low temperature test of battery Download PDFInfo
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- CN207424221U CN207424221U CN201820010913.5U CN201820010913U CN207424221U CN 207424221 U CN207424221 U CN 207424221U CN 201820010913 U CN201820010913 U CN 201820010913U CN 207424221 U CN207424221 U CN 207424221U
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- temperature test
- low
- babinet
- high temperature
- test device
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Abstract
The utility model discloses a kind of test-box in high-low temperature test of batteries, including babinet, high temperature test device is installed at the top of cabinets cavity, the bottom of cabinets cavity is equipped with low-temperature detector, and vacuum interlayer is provided in the middle part of cabinets cavity, high temperature test device is located at the top and bottom of vacuum interlayer with low-temperature detector respectively, the first insulating cushion and the second insulating cushion are separately installed at the top and bottom of vacuum interlayer, the equal screw thread of the four corners of high temperature test device and low-temperature detector is equipped with fixed screw, the left and right sides of high temperature test device opens up fluted, and metal heat absorbing sheet is connected in groove, the top and bottom of metal heat absorbing sheet are fixed on by hex bolts on high temperature test device.The test-box in high-low temperature test of battery, by setting individual high temperature test area and individual low-temperature test area, the phenomenon that the two is completely cut off, is not interfere with each other, and prevents from causing heat transfer due to the temperature difference, so as to improve test accuracy.
Description
Technical field
The utility model is related to battery high/low temperature detection technique fields, are specially a kind of test-box in high-low temperature test of battery.
Background technology
Battery is a kind of storage bodies, is widely used in daily production and life, especially in digital electrical apparatus field,
The use of battery is very extensive.
In the detection process of battery, high/low temperature detection is a vital link, is detected and determined by high/low temperature
The temperature use environment of battery, it is ensured that battery can both detect high temperature or can using normal, existing battery high/low temperature detection device
To detect low temperature, the two is merged in a device, because high temperature detection zone is with low temperature detection zone, there are the temperature difference, temperature difference meetings
It is digested by heat transfer, and heat transfer phenomenon can detect individual high temperature and low temperature detection brings interference simultaneously, because
This one high/low temperature detection device that can be worked independently and not interfere with each other simultaneously of design, it is very crucial.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of test-box in high-low temperature test of battery, solves existing
There is the problem of interference of battery high/low temperature detection device is big.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of test-box in high-low temperature test of battery, bag
Babinet is included, high temperature test device is installed at the top of the cabinets cavity, the bottom of the cabinets cavity is equipped with low-temperature detector,
And vacuum interlayer is provided in the middle part of cabinets cavity, the high temperature test device is located at the top of vacuum interlayer with low-temperature detector respectively
Portion and bottom are separately installed with the first insulating cushion and the second insulating cushion, the high temperature at the top and bottom of the vacuum interlayer
The equal screw thread of the four corners of tester and low-temperature detector is equipped with fixed screw, and the left and right sides of the high temperature test device opens up
It is fluted, and metal heat absorbing sheet is connected in groove, the top and bottom of the metal heat absorbing sheet are fixed by hex bolts
On high temperature test device, the high temperature test device and low-temperature detector mutually from one side be mounted on junction block, the junction block
One side be connected with detection tabs, and one end of detection tabs through babinet and extends to the outside of babinet, a left side for the babinet
Right both sides symmetrically offer thermovent, and Air Filter is equipped in the thermovent, and the bottom of the cabinets cavity is equipped with heat preservation
Pad, the inside of the heat keeper is equidistant to be equipped with dry villus head, and the babinet has been symmetrically mounted at the bottom of weld nest, the weldering
The bottom of seat is welded with fixed seat.
Preferably, the screw top of the fixed seat is equipped with lock washer.
Preferably, the one side of the metal heat absorbing sheet is equidistant is equipped with heat bulge, and the thermovent absorbs heat with metal
Piece is located on same level axial line.
Preferably, it is pasted with thermal insulation layer at the top of first insulating cushion.
(3) advantageous effect
The utility model provides a kind of test-box in high-low temperature test of battery.Possesses following advantageous effect：
The test-box in high-low temperature test of battery, by setting individual high temperature test area and individual low-temperature test area,
The phenomenon that the two is completely cut off, is not interfere with each other, prevents from causing heat transfer due to the temperature difference so as to improve test accuracy, leads to
Setting vacuum interlayer is crossed, high temperature test area is isolated with low-temperature test area, and passes through the first insulating cushion and the second insulating cushion,
Play the role of auxiliary isolation, prevent heat transfer phenomenon, the heat that high temperature test device is sent is inhaled rapidly by metal heat absorbing sheet
It receives, and is radiated in time by thermovent, and pass through setting Air Filter, prevent dust from entering in babinet, prevent high temperature test
Area's heat aggregation is excessive, and the normal use of high temperature test device is impacted, likewise, passing through heat keeper and dry villus
Head, the condensation droplet generated when low-temperature detector is worked absorb, and prevent that liquefied moisture is to low-temperature detector in air
It damages, so as to solve the problems, such as that existing battery high/low temperature detection device interference is big, improves detection efficiency.
Description of the drawings
Fig. 1 is the utility model structural profile illustration；
Fig. 2 is the utility model structural side view.
In figure：1 babinet, 2 high temperature test devices, 3 low-temperature detectors, 4 vacuum interlayers, 5 first insulating cushions, 6 second insulating cushions,
7 fixed screws, 8 metal heat absorbing sheets, 9 hex bolts, 10 junction blocks, 11 detection tabs, 12 thermovents, 13 Air Filters, 14 heat preservations
Pad, 15 drying villus heads, 16 weld nests, 17 fixed seats, 18 lock washers, 19 heat bulges, 20 thermal insulation layers.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of test-box in high-low temperature test of battery, passes through
Individual high temperature test area and individual low-temperature test area are set, the two is completely cut off, is not interfere with each other, is prevented due to the temperature difference
The phenomenon that causing heat transfer, so as to improve test accuracy, including babinet 1, babinet is equipped with high temperature test at the top of 1 inner cavity
Device 2, the bottom of 1 inner cavity of babinet is equipped with low-temperature detector 3, and is provided with vacuum interlayer 4 in the middle part of 1 inner cavity of babinet, by setting
Vacuum interlayer 4 is put, high temperature test area is isolated with low-temperature test area, high temperature test device 2 is located at respectively with low-temperature detector 3
The top and bottom of vacuum interlayer 4, the top and bottom of vacuum interlayer 4 are separately installed with the first insulating cushion 5 and the second isolation
Pad 6, and pass through the first insulating cushion 5 and the second insulating cushion 6, play the role of auxiliary isolation, prevent heat transfer phenomenon, the first isolation
The top of pad 5 is pasted with thermal insulation layer 20, by setting thermal insulation layer 20, plays heat-insulated effect, high temperature test device 2 and low-temperature test
The equal screw thread of four corners of device 3 is equipped with fixed screw 7, can be by high temperature test device 2 and low temperature by setting fixed screw 7
Tester 3 is fixed on the inner wall of babinet 1, and the left and right sides of high temperature test device 2 opens up fluted, and gold is connected in groove
Belong to heat absorbing sheet 8, the one side of metal heat absorbing sheet 8 is equidistant to be equipped with heat bulge 19, sets heat bulge 19, can speed up heat
Distribute, the top and bottom of metal heat absorbing sheet 8 are fixed on by hex bolts 9 on high temperature test device 2, high temperature test device 2
With 3 phase of low-temperature detector from one side be mounted on junction block 10, the one side of junction block 10 is connected with detection tabs 11, and detects
One end of connector 11 is through babinet 1 and extends to the outside of babinet 1, and the left and right sides of babinet 1 symmetrically offers thermovent 12, leads to
It crosses metal heat absorbing sheet 8 to absorb the heat that high temperature test device 2 is sent rapidly, and passes through thermovent 12 and radiated in time, radiate
Mouth 12 is located at metal heat absorbing sheet 8 on same level axial line, and metal heat absorbing sheet 8 and thermovent 12 are arranged on same level axis
On heart line, be conducive to distributing for heat, Air Filter 13 is installed in thermovent 12, and pass through and Air Filter 13 is set, prevent dust
Into in babinet 1, prevent that the heat aggregation of high temperature test area is excessive, the normal use of high temperature test device 2 is impacted, babinet 1
The bottom of inner cavity is equipped with heat keeper 14, and the inside of heat keeper 14 is equidistant to be equipped with dry villus first 15, likewise, passing through guarantor
Warm pad 14 and dry villus first 15, the condensation droplet generated when low-temperature detector 3 is worked absorb, and prevent liquid in air
The moisture of change damages low-temperature detector 3, so as to solve the problems, such as that existing battery high/low temperature detection device interference is big, carries
High detection efficiency, babinet 1 have been symmetrically mounted at the bottom of weld nest 16, and the bottom of weld nest 16 is welded with fixed seat 17, fixed seat 17
Screw top is equipped with lock washer 18, by setting lock washer 18, plays the role of locking weld nest 16 and fixed seat 17.
In use, by setting vacuum interlayer 4, high temperature test area with low-temperature test area is isolated, and passes through first
5 and second insulating cushion 6 of insulating cushion plays the role of auxiliary isolation, heat transfer phenomenon is prevented, by metal heat absorbing sheet 8 to high temperature
The heat that tester 2 is sent absorbs rapidly, and passes through thermovent 12 and radiated in time, and passes through and set Air Filter 13, prevents
Dust enters in babinet 1, prevents that the heat aggregation of high temperature test area is excessive, the normal use of high temperature test device 2 is impacted, together
Sample, it is absorbed by heat keeper 14 and dry villus first 15, the condensation droplet generated when low-temperature detector 3 is worked,
It prevents that liquefied moisture damages low-temperature detector 3 in air, is done so as to solve existing battery high/low temperature detection device
It disturbs the problem of big, improves detection efficiency.
It should be noted that the electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and
And main controller can be the conventionally known equipment that computer etc. plays control, herein, such as first and second or the like pass
It is that term is used merely to distinguish one entity or operation from another entity or operation, and not necessarily requires or secretly
Show that there are any actual relationship or orders between these entities or operation.Moreover, term " comprising ", "comprising" or
Any other variant thereof is intended to cover non-exclusive inclusion so that process, method, article including a series of elements or
Person's equipment not only includes those elements, but also including other elements that are not explicitly listed or further includes as this mistake
Journey, method, article or the intrinsic element of equipment.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of test-box in high-low temperature test of battery, including babinet (1), it is characterised in that：The top peace of babinet (1) inner cavity
Equipped with high temperature test device (2), the bottom of babinet (1) inner cavity is equipped with low-temperature detector (3), and in babinet (1) inner cavity
Portion is provided with vacuum interlayer (4), and the high temperature test device (2) is located at the top of vacuum interlayer (4) with low-temperature detector (3) respectively
And bottom, the first insulating cushion (5) and the second insulating cushion (6), institute are separately installed at the top and bottom of the vacuum interlayer (4)
It states high temperature test device (2) and the equal screw thread of four corners of low-temperature detector (3) is equipped with fixed screw (7), the high temperature test device
(2) the left and right sides opens up fluted, and metal heat absorbing sheet (8) is connected in groove, the top of the metal heat absorbing sheet (8)
It is fixed on bottom by hex bolts (9) on high temperature test device (2), the high temperature test device (2) and low-temperature detector (3)
Mutually from one side be mounted on junction block (10), the one side of the junction block (10) is connected with detection tabs (11), and detection connects
One end of head (11) is through babinet (1) and extends to the outside of babinet (1), and the left and right sides of the babinet (1) symmetrically offers
Thermovent (12), the thermovent (12) is interior to be equipped with Air Filter (13), and the bottom of babinet (1) inner cavity is equipped with heat keeper
(14), the inside of the heat keeper (14) is equidistant is equipped with dry villus head (15), and babinet (1) is symmetrically mounted at the bottom of
There is weld nest (16), the bottom of the weld nest (16) is welded with fixed seat (17).
2. test-box in high-low temperature test of battery according to claim 1, it is characterised in that：The top of the fixed seat (17)
Screw thread is equipped with lock washer (18).
3. test-box in high-low temperature test of battery according to claim 1, it is characterised in that：The metal heat absorbing sheet (8)
One side is equidistant to be equipped with heat bulge (19), and the thermovent (12) is located at same level axial line with metal heat absorbing sheet (8)
On.
4. test-box in high-low temperature test of battery according to claim 1, it is characterised in that：First insulating cushion (5)
Top is pasted with thermal insulation layer (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010913.5U CN207424221U (en) | 2018-01-03 | 2018-01-03 | Test-box in high-low temperature test of battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010913.5U CN207424221U (en) | 2018-01-03 | 2018-01-03 | Test-box in high-low temperature test of battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207424221U true CN207424221U (en) | 2018-05-29 |
Family
ID=62397210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820010913.5U Expired - Fee Related CN207424221U (en) | 2018-01-03 | 2018-01-03 | Test-box in high-low temperature test of battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207424221U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111855736A (en) * | 2020-03-18 | 2020-10-30 | 同济大学 | Electricity card performance test system |
| CN112684320A (en) * | 2020-12-17 | 2021-04-20 | 海光信息技术股份有限公司 | Chip low-temperature testing environment bin and chip testing machine |
| CN114885450A (en) * | 2022-07-11 | 2022-08-09 | 中国飞机强度研究所 | Extremely high temperature extremely low warm heat intensity cycle test system that aerospace plane test was used |
-
2018
- 2018-01-03 CN CN201820010913.5U patent/CN207424221U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111855736A (en) * | 2020-03-18 | 2020-10-30 | 同济大学 | Electricity card performance test system |
| CN111855736B (en) * | 2020-03-18 | 2022-02-18 | 同济大学 | Electricity card performance test system |
| CN112684320A (en) * | 2020-12-17 | 2021-04-20 | 海光信息技术股份有限公司 | Chip low-temperature testing environment bin and chip testing machine |
| CN112684320B (en) * | 2020-12-17 | 2023-01-31 | 海光信息技术股份有限公司 | Chip low-temperature testing environment bin and chip testing machine |
| CN114885450A (en) * | 2022-07-11 | 2022-08-09 | 中国飞机强度研究所 | Extremely high temperature extremely low warm heat intensity cycle test system that aerospace plane test was used |
| CN114885450B (en) * | 2022-07-11 | 2022-09-20 | 中国飞机强度研究所 | Extremely high temperature extremely low warm heat intensity cycle test system that aerospace plane test was used |
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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: 20180529 Termination date: 20220103 |