CN207991702U - A kind of electric accessories temperature liter test accessory - Google Patents
A kind of electric accessories temperature liter test accessory Download PDFInfo
- Publication number
- CN207991702U CN207991702U CN201820428775.2U CN201820428775U CN207991702U CN 207991702 U CN207991702 U CN 207991702U CN 201820428775 U CN201820428775 U CN 201820428775U CN 207991702 U CN207991702 U CN 207991702U
- Authority
- CN
- China
- Prior art keywords
- temperature
- rises
- recorder
- electric accessories
- power supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of electric accessories temperature to rise test accessory, including Switching Power Supply and concealed installation testing cassete, the Switching Power Supply is equipped with connecting wire, the connecting wire end is equipped with plug, it is equipped with temperature at the top of the Switching Power Supply and rises recorder, the temperature rises recorder outer cover and is equipped with shielding case, the temperature rises recorder and is equipped with temperature liter test lead, the temperature rises test lead and is equipped with filter capacitor, the temperature rises test lead end and is equipped with thermocouple, and the concealed installation testing cassete report includes bottom plate.The utility model is used by using combined concealed testing cassete ease of assembly, product suitable for various styles, working efficiency, operating flexibility improve, reduce overall cost, by using the operation technique of butt-joint, thermocouple and connection terminal are welded, improve the fastness layouted, it can accurately layout in test sample, improve the accuracy of final data.
Description
Technical field
The utility model is related to correlative technology field, more particularly to a kind of electric accessories temperature rises test accessory.
Background technology
Electric accessories corresponding product standard GB/T2099.1, GB/T17465.1, GB/T11918.1, GB/T16915.1,
GB/T13140.1 medium temperatures rise test requirements document and carry out temperature measurement to the terminal of product, wherein with the switch of household and similar applications,
For socket, connector, standard requires the Wen Sheng of terminal that 45K is not to be exceeded, and terminal is as a central link part, and standard is only
It is to be briefly described to be made that temperature limit requirement, and standard is distinctly claimed and is carried out with fusing particle, decolored indicator or thermocouple
It measures, practical operation flow is complicated, and is analyzed not according to the practical different location of various product terminal, and layouts position not
It is distinctly claimed, uncertain factor influence data result is apparent, and result is different sometimes when enterprise being caused to be spot-check by different institutions, needle
State supervision dynamics over the years is increasingly stringenter, but standard rises the only rough description of test equipment and tooling for temperature.
The product appearance size of enterprise's production first is different, and existing Household switch socket is usually 86 × 86 types, but one
As the apparent size of hotel or desktop Multifunctional switch socket be the product produced according to customer requirement, required in standard dark
Dress formula electric accessories will be mounted in flush mounting box, and being connected to the cable of switch socket should enter from the top of mounting box,
Inlet point will seal, and in mounting box, each wire length is (80 ± 10) mm, requires the common mounting box of inner lead length herein
Specifically how long, inner lead length can not be determined, so common tooling still has deficiency.
Standard requires to be measured into trip temperature with fusing particle, decolored indicator or thermocouple, and final products temperature liter must not surpass
45K is crossed, not yet explicitly layout position and related complementary equipment.Standard requirement alternating current is required herein by test component 1h
Test voltage is also not known in alternating current, and whether different tests voltage can have an impact product test result, and uncertain factor is more,
Seriously affect final measurement data.
Therefore, it is necessary to solve the above problems to invent a kind of electric accessories temperature liter test accessory.
Utility model content
The purpose of this utility model is to provide a kind of electric accessories temperature to rise test accessory, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions：A kind of electric accessories temperature rises test auxiliary and sets
It is standby, including Switching Power Supply and concealed installation testing cassete, equipped with connecting wire, the connecting wire end is equipped with inserts the Switching Power Supply
Head, the Switching Power Supply top are equipped with temperature and rise recorder, and the temperature rises recorder outer cover equipped with shielding case, and the temperature rises record
Instrument is equipped with temperature and rises test lead, and the temperature rises test lead and is equipped with filter capacitor, and the temperature rises test lead end and is equipped with
Thermocouple, the concealed installation testing cassete report includes bottom plate, and the bottom plate offers sliding slot, and the quantity of the sliding slot is set as two,
It is equipped with side plate in two sliding slots, transverse slat is equipped between two side plates, the transverse slat is equipped with connection terminal, described
Baffle is equipped on rear side of side plate, concealed installation testing cassete inner cavity is equipped with grey mud layer, and the ash mud layer inner cavity is equipped with plastic plate, the modeling
Electric accessories are equipped in flitch, the electric accessories are equipped with jack.
Preferably, the Switching Power Supply is set as low-voltage high-current power source, and the temperature rises recorder and uses anti-tampering Wen Sheng
Recorder.
Preferably, the connection terminal is made of copper metal material, and the thermocouple and connection terminal use butt-welding machine
It is welded.
Preferably, the plug matches with jack, and the side plate bottom matches with sliding slot inner wall, the side plate and bottom
Plate is flexibly connected by sliding slot.
Preferably, the shielding case is sheathed on temperature and rises outside recorder, and the temperature rises recorder, filter capacitor and thermocouple
Series connection.
Preferably, the Switching Power Supply and electric accessories series connection, the transverse slat both sides fit with side plate inner wall, the gear
Plate is set between side plate.
The technique effect and advantage of the utility model：The utility model is by using combined concealed testing cassete ease of assembly
It uses, is suitable for the product of various styles, working efficiency, operating flexibility improve, and overall cost are reduced, by using butt-joint
Operation technique welds thermocouple and connection terminal, improves the fastness layouted, and can accurately layout in test sample
In, the accuracy of final data is improved, the Switching Power Supply of low-voltage and high-current is used cooperatively, makes to reduce in test process dangerous
Property, facilitate wiring, improves safety, the accuracy of stability and final data is coordinated by using anti-tampering temperature liter recorder
Shielding case and filter capacitor reduce interference of the test process because of product itself and the external world, being capable of accurate read test result.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model concealed installation testing cassete overlooking structure diagram.
In figure：1 Switching Power Supply, 2 concealed installation testing cassetes, 3 connecting wires, 4 plugs, 5 temperature rise recorder, 6 shielding cases, 7 Wen Sheng
Test lead, 8 filter capacitors, 9 thermocouples, 10 bottom plates, 11 sliding slots, 12 side plates, 13 transverse slats, 14 connection terminals, 15 baffles, 16 ashes
Mud layer, 17 plastic plates, 18 electric accessories, 19 jacks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model provides a kind of electric accessories temperature as shown in Figs. 1-2 and rises test accessory, including switch electricity
Source 1 and concealed installation testing cassete 2, the Switching Power Supply 1 are equipped with connecting wire 3, and 3 end of the connecting wire is equipped with plug 4, described
1 top of Switching Power Supply is equipped with temperature and rises recorder 5, and the temperature rises 5 outer cover of recorder and is equipped with shielding case 6, and the temperature rises recorder 5
It is equipped with temperature and rises test lead 7, the temperature rises test lead 7 and is equipped with filter capacitor 8, by being equipped with filter capacitor 8 and shielding
Cover 6 reduces interference of the test process because of product itself and the external world, can accurate read test as a result, the temperature rises to test leads
7 end of line is equipped with thermocouple 9, and the report of concealed installation testing cassete 2 includes bottom plate 10, and the bottom plate 10 offers sliding slot 11, the cunning
The quantity of slot 11 is set as two, and side plate 12 is equipped in two sliding slots 11, transverse slat is equipped between two side plates 12
13, the transverse slat 13 is equipped with connection terminal 14, and 12 rear side of the side plate is equipped with baffle 15, and 2 inner cavity of concealed installation testing cassete is set
There are grey mud layer 16,16 inner cavity of the ash mud layer to be equipped with plastic plate 17, electric accessories 18, the electric appliance are equipped in the plastic plate 17
Attachment 18 is equipped with jack 19.
The Switching Power Supply 1 is set as low-voltage high-current power source, using the Switching Power Supply 1 of low-voltage and high-current, makes test
Reduce in the process dangerous, facilitate wiring, improve safety, stability and final data accuracy, the temperature liter recorder 5
Recorder 5 is risen using anti-tampering temperature, the connection terminal 14 is made of copper metal material, the thermocouple 9 and connection terminal
14 are welded using butt-welding machine, by using the operation technique of butt-joint, thermocouple 9 and connection terminal 14 are welded, carried
The high fastness layouted, can accurately layout in test sample, improve the accuracy of final data, the plug 4 with
Jack 19 matches, and 12 bottom of the side plate matches with 11 inner wall of sliding slot, and the side plate 12 passes through sliding slot 11 with bottom plate 10
Flexible connection, the shielding case 6 are sheathed on temperature and rise outside recorder 5, and the temperature rises recorder 5, filter capacitor 8 and thermocouple 9
Series connection, the Switching Power Supply 1 and electric accessories 18 are connected, and 13 both sides of the transverse slat fit with 12 inner wall of side plate, the baffle
15 are set between side plate 12, are used by using 2 ease of assembly of combined concealed testing cassete, are suitable for the production of various styles
Product.
This practicality operation principle：When work, it would be desirable to which the electric accessories 18 of test are positioned over the modeling in concealed installation testing cassete 2
Between flitch 17, the plug 4 of 3 end of connecting wire in Switching Power Supply 1 is inserted into the jack 19 on electric accessories 18, simultaneously
The thermocouple 9 that temperature is risen to 7 end of test lead using butt-welding machine is welded with connection terminal 14, by using knockdown
2 ease of assembly of concealed installation testing cassete uses, and is suitable for the product of various styles, and working efficiency, operating flexibility improve, and reduce whole
Cost is welded thermocouple 9 and connection terminal 14 by using the operation technique of butt-joint, improves the fastness layouted,
It can accurately layout in test sample, improve the accuracy of final data, with the use of the switch electricity of low-voltage and high-current
Source 1, makes to reduce in test process dangerous, facilitates wiring, improve safety, stability and final data accuracy, pass through
Recorder 5 is risen using anti-tampering temperature, coordinates shielding case 6 and filter capacitor 8, reduces test process because of product itself and the external world
Interference, being capable of accurate read test result.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of electric accessories temperature rises test accessory, including Switching Power Supply (1) and concealed installation testing cassete (2), it is characterised in that：
The Switching Power Supply (1) is equipped with connecting wire (3), and connecting wire (3) end is equipped with plug (4), the Switching Power Supply
(1) top is equipped with temperature and rises recorder (5), and the temperature rises recorder (5) outer cover and is equipped with shielding case (6), and the temperature rises recorder
(5) it is equipped with temperature and rises test lead (7), the temperature rises test lead (7) and is equipped with filter capacitor (8), and the temperature rises test and leads
Line (7) end is equipped with thermocouple (9), and concealed installation testing cassete (2) report includes bottom plate (10), and the bottom plate (10) offers sliding slot
(11), the quantity of the sliding slot (11) is set as two, and side plate (12), two sides are equipped in two sliding slots (11)
Transverse slat (13) is equipped between plate (12), the transverse slat (13) is equipped with connection terminal (14), gear is equipped on rear side of the side plate (12)
Plate (15), concealed installation testing cassete (2) inner cavity are equipped with grey mud layer (16), and described ash mud layer (16) inner cavity is equipped with plastic plate (17),
Electric accessories (18) are equipped in the plastic plate (17), the electric accessories (18) are equipped with jack (19).
2. a kind of electric accessories temperature according to claim 1 rises test accessory, it is characterised in that：The Switching Power Supply
(1) it is set as low-voltage high-current power source, the temperature rises recorder (5) and rises recorder (5) using anti-tampering temperature.
3. a kind of electric accessories temperature according to claim 1 rises test accessory, it is characterised in that：The connection terminal
(14) it is made of copper metal material, the thermocouple (9) and connection terminal (14) are welded using butt-welding machine.
4. a kind of electric accessories temperature according to claim 1 rises test accessory, it is characterised in that：The plug (4)
It matches with jack (19), side plate (12) bottom matches with sliding slot (11) inner wall, the side plate (12) and bottom plate (10)
It is flexibly connected by sliding slot (11).
5. a kind of electric accessories temperature according to claim 1 rises test accessory, it is characterised in that：The shielding case
(6) it is sheathed on temperature and rises recorder (5) outside, the temperature rises recorder (5), filter capacitor (8) and thermocouple (9) series connection.
6. a kind of electric accessories temperature according to claim 1 rises test accessory, it is characterised in that：The Switching Power Supply
(1) it fits with side plate (12) inner wall with electric accessories (18) series connection, transverse slat (13) both sides, the baffle (15) is set to
Between side plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820428775.2U CN207991702U (en) | 2018-03-28 | 2018-03-28 | A kind of electric accessories temperature liter test accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820428775.2U CN207991702U (en) | 2018-03-28 | 2018-03-28 | A kind of electric accessories temperature liter test accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207991702U true CN207991702U (en) | 2018-10-19 |
Family
ID=63830180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820428775.2U Expired - Fee Related CN207991702U (en) | 2018-03-28 | 2018-03-28 | A kind of electric accessories temperature liter test accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207991702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110531123A (en) * | 2019-09-29 | 2019-12-03 | 深圳市新威尔电子有限公司 | The three-dimensional four-wire system fixture with filter function |
-
2018
- 2018-03-28 CN CN201820428775.2U patent/CN207991702U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110531123A (en) * | 2019-09-29 | 2019-12-03 | 深圳市新威尔电子有限公司 | The three-dimensional four-wire system fixture with filter function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110045208A (en) | It is a kind of for quickly detecting the fexible unit and method of electric connector | |
| CN203275631U (en) | Intelligent detection system of microcomputer type relay protection tester | |
| CN207991702U (en) | A kind of electric accessories temperature liter test accessory | |
| CN204044247U (en) | A kind of flex circuit application resistance tester | |
| CN212060527U (en) | Resistance-capacitance load box | |
| CN103575448B (en) | Pressure transmitter for locomotive brake system | |
| CN204835091U (en) | Take power metering's supply socket | |
| CN107271068B (en) | A kind of temperature-detecting device and detection method of intelligent electric energy meter connector | |
| CN101963641B (en) | Conductor bundle detection system | |
| CN207817081U (en) | A kind of portable three-phase electric energy mass-synchrometer | |
| CN212111482U (en) | Conversion operation box | |
| CN103733353B (en) | Distributor load cell for determining phase current in photovoltaic installations | |
| CN216696462U (en) | Contact current measuring tool | |
| CN205027835U (en) | Electric parameters measures combination meter | |
| CN205484516U (en) | Able to programme pair of supply current sensor | |
| CN205067640U (en) | Car wiring harness automatic check out system | |
| CN204650322U (en) | A kind of high-tension switch cabinet temperature and humidity control system | |
| CN208477057U (en) | A kind of encoder cable detecting device easily and fast | |
| CN209689791U (en) | A kind of thermocouple wire welding situation check device | |
| CN201608291U (en) | Electronic counting controller using USB type plugs and sockets for electronic connection | |
| CN205538030U (en) | Temperature transmitter check gauge | |
| CN110426544A (en) | A kind of connecting terminal and its processing technology and the ammeter with the connecting terminal | |
| CN211042513U (en) | Temperature measuring instrument of automobile wire harness heat-shrinkable tube machine | |
| CN204855691U (en) | It can formula aging device to present | |
| CN207853132U (en) | Multi-functional crossover sub |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20210328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |