CN100461535C - Terminal box, electrical apparatus wiring device, electrical apparatus testing method using same - Google Patents
Terminal box, electrical apparatus wiring device, electrical apparatus testing method using same Download PDFInfo
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- CN100461535C CN100461535C CNB2005100350612A CN200510035061A CN100461535C CN 100461535 C CN100461535 C CN 100461535C CN B2005100350612 A CNB2005100350612 A CN B2005100350612A CN 200510035061 A CN200510035061 A CN 200510035061A CN 100461535 C CN100461535 C CN 100461535C
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Abstract
The invention discloses an electric machine-connecting wiring device and detecting method, which consists of multiple wiring board parts and plugging parts, wherein multiple wiring board parts contains wiring board seat, wiring board bottom lid, one or more inserted pin hole; the plug is fixed on the wiring board seat; the wiring board bottom lid lies on the bottom of wiring board seat; the plugging part contains fixing seat, one or more elastic pin, micro-moving safe switch, ground device and lid board; the elastic pin, micro-moving safe switch and ground device are assembled on the fixing seat; the elastic pin and ground device expose out of lid board; the elastic pin and the plug can be connected through rapid mobile pattern, whose quantity is mated; the other end of elastic pin connects the micro-moving safe switch, which is set between elastic pin and connecting wire; when the pin plugs the position, the micro-moving safe switch can be power-on; if the pin is not plugs to the position, the mode can guarantee the safety for user.
Description
Technical field
The present invention relates to a kind of company's machine method of testing and electric appliance circuits docking apparatus of improved electrical equipment, relate in particular to a kind of can fast insert-pull the electric appliance circuits docking apparatus and company's machine method of testing of using the electrical equipment of this device.
Background technology
The present production capacity of domestic electric type manufacturing enterprise is badly in need of improving constantly, and has not only strengthened cost with this simple quantity that expands production site and increase streamline that relies on that reduces production costs, and could realize but also need time enough.How to be implemented in the purpose that reaches the raising testing efficiency on the existing basis, reduces labor strength, thereby the production efficiency of raising integral body and the convenience of operation are the problems that producer presses for solution.Household electrical appliance are after general assembly finishes, when down production line. usually need be to the test of switching on of its circuit, for example, for Split Type Domestic Air, after the air-conditioner outdoor unit general assembly finishes, need carry out online survey machine, that is: on the air-conditioner outdoor unit that new clothes in the production line are finished and the production line in the intrinsic test cabinet electrical-mechanical be connected, try out then.In the prior art, air-conditioner outdoor unit is generally with the device that electrical-mechanical in the test cabinet is connected: the electrical equipment box of air-conditioner outdoor unit is provided with terminal block, the power lug that screw hole and screw are formed is set on the terminal block, and the lead-out wire of test indoor set is fixed in the described power lug.
Air-conditioner outdoor unit energising test may further comprise the steps:
1) workman unscrews the hold-down screw on the outdoor machine wire connection plate;
2) every lead-out wire will testing the indoor model machine of usefulness is fixed on the described terminal block of off-premises station with screwdriver;
3) energising testing air conditioner off-premises station whether can normally move and every test index whether qualified;
4) screw that the fixing lead-out wire of indoor set is used is unscrewed;
5) pull up the lead-out wire of indoor set, again with screw-driving;
6) air-conditioner outdoor unit leaves this station.
In air-conditioner outdoor unit general assembly process, only these one procedure front and back were with regard to about one minute consuming time, must be equipped with two special messengers handles this series and twists screw-wiring-switch on-tear open screw-pull out line action, if move slow slightly, will influence the speed of whole production line, for the production line of thousands of products of daily output, length not only consuming time, and increase labour intensity.Simultaneously, owing to workman every day the electric wire of thousands of products is carried out dismounting, in case because tired and reliable line, perhaps line and energising program are put upside down, and will produce the serious consequence that jeopardizes personal safety.Based on above reason, adopt new device and technological process, shorten installation time, the efficient and the safety that improve production line are very important.
Summary of the invention
In order to overcome deficiency of the prior art, the purpose of this invention is to provide company's machine method of testing that a kind of electrical equipment connects machine termination and improved electrical equipment, but fast insert-pull electrical cable, shorten the operating time more than 30 times, production efficiency and fail safe have not only been improved, and every production line can save 1.5 people, and is simultaneously simple and reasonable, do not increase any processing cost.
The object of the present invention is achieved like this:
A kind of electrical equipment connects the machine termination, includes:
Multidigit terminal block parts and socket parts;
Described multidigit terminal block parts include wiring panel seat, terminal block bottom, one or more inserted sheet and one or more plug hole; Described inserted sheet is fixed in wiring panel seat top, and described terminal block bottom is positioned at wiring panel seat bottom;
Described socket parts include holder, one or more elastic plug, fine motion safety switch, earthing device and cover plate; Described elastic plug, fine motion safety switch and earthing device are installed in the holder top, and elastic plug and earthing device stretch out the cover plate outside; Only when plug was inserted into, the fine motion safety switch just can be switched on energising.
But described elastic plug is connected with described plug hole quick plug-in, and described elastic plug equates that with described plug hole quantity the other end of one of them elastic plug connects described fine motion safety switch; In the middle of the fine motion safety switch of described may command connecting and disconnecting of the circuit is arranged at described elastic plug and is connected electric wire.
Adopt the air-conditioner outdoor unit that connects the machine termination of the present invention, the energising test may further comprise the steps:
1) will test indoor set draw line end fixedly connected socket parts elastic plug insert in the plug hole of multidigit terminal block parts;
2) whether energising testing air conditioner off-premises station can normally move;
3) pull up the socket parts;
4) air-conditioner outdoor unit leaves this station.
Adopt the machine termination that connects of the present invention, available direct insertion multidigit terminal block and socket realize the test to multiple electric type product on any production line, not only can simplify the operating procedure of survey machine wiring station, and shorten setting up time greatly, as: need just can connect the interoperability test line nearly by the former mode of connection, only needed for two seconds and just can start shooting running with direct insertion multidigit terminal block and socket with one minute clock time.Shorten the operating time, enhance productivity, simultaneously simple and reasonable, cut down finished cost greatly, can vigorously promote the use in manufacturing enterprises such as household electrical appliance.
Description of drawings
Accompanying drawing 1 connects the structural representation of machine termination multidigit terminal block parts for the present invention;
Accompanying drawing 2 connects the bottom surface structural representation of machine termination multidigit terminal block parts for the present invention;
Accompanying drawing 3 connects the structural representation of machine termination socket parts for the present invention;
Accompanying drawing 4 connects the assembly structure schematic diagram of machine termination for the present invention;
Accompanying drawing 5 connects the assembly structure schematic diagram of machine termination for the present invention.
Each symbolic representation is as follows among Fig. 1-5:
1-multidigit terminal block parts, 2-socket parts, 11-inserted sheet, 12-wiring panel seat, 13-terminal block bottom, 14-partition, 15-plug hole, 21-elastic plug, 22-holder, 23-fine motion safety switch, 24-magnet, 25-spring, 26-upper cover plate, 27-lower cover.
Embodiment
According to the situation of using terminal block at present with the electric type product that may develop in the future, the present invention is primarily aimed at three terminal blocks of consumption maximum and innovates, and all the other terminal blocks are similar to the technical program, no longer repeat specification.
A kind of junction block with quick connection test function that the present invention relates to, described junction block are a kind of multidigit terminal block parts, and described multidigit terminal block parts include wiring panel seat, terminal block bottom, one or more inserted sheet and one or more plug hole; Described inserted sheet is fixed in wiring panel seat top, and described terminal block bottom is positioned at wiring panel seat bottom.
A kind of machine termination that connects of the present invention includes:
Multidigit terminal block parts and socket parts;
Described multidigit terminal block parts include wiring panel seat, terminal block bottom, one or more inserted sheet and one or more plug hole; Described inserted sheet is fixed in wiring panel seat top, and described terminal block bottom is positioned at wiring panel seat bottom;
Described socket parts include holder, one or more elastic plug, fine motion safety switch, earthing device and cover plate; Described elastic plug, fine motion safety switch and earthing device are installed in the holder top, and elastic plug and earthing device stretch out the cover plate outside; Only when plug was inserted into, the fine motion safety switch just can be switched on energising, when plug is not inserted into, can has electricity, thereby guaranteed personal safety.Simultaneously, the back of plug increases leakage switch, plays the effect of double insurance.
But described elastic plug is connected with described plug hole quick plug-in, and described elastic plug equates that with described plug hole quantity the other end of one of them elastic plug connects described fine motion safety switch; In the middle of the fine motion safety switch of described may command connecting and disconnecting of the circuit is arranged at described elastic plug and is connected electric wire.
With the Split Type Domestic Air is example, before described termination connects, described multidigit terminal block parts 1 is installed on the electrical equipment box of air-conditioner outdoor unit, and 2 of socket parts are fixedly connected on the lead-out wire termination of the test indoor set on the production line.The terminal block bottom of described multidigit terminal block parts 1 can play the function of protection multidigit terminal block parts 1 inner member and connecting line.
The wiring panel seat 12 and the terminal block bottom 13 of described multidigit terminal block parts 1 can adopt the plastic material with fire resistance, as flame-proof ABS or nylon, described inserted sheet 11 adopts metal material to make, for having the metal insert of conductivity, described inserted sheet 11 is used for being connected with erection unit in the process that air-conditioner outdoor unit is installed.The face shaping of wiring panel seat 12, terminal block bottom 13 and inserted sheet 11 and size relatively and prior art all change.
The upper surface of the wiring panel seat 12 of described multidigit terminal block parts 1 is provided with the partition 14 perpendicular to the upper surface of wiring panel seat 12, and described partition 14 can play the effect of isolated insulation to adjacent elastic plug 21; Elastic plug 21 passes in the zonule that the upper surface of adjacent in twos partition 14 and wiring panel seat 12 surrounds; With the upper surface of the wiring panel seat 12 of described multidigit terminal block parts 1 is between end face, the two adjacent partitions 14, is provided with one or more plug holes 15; Be provided with conductive contact in the described plug hole 15, described conductive contact is connected with the outer dynamo-electric line of junction chamber, when elastic plug 21 inserts plug hole 15, contacts and conducting with conductive contact.
The elastic plug 21 of described socket parts 2 can adopt but be not limited to be similar to the elasticity banana plug, to guarantee that plug is convenient and fully to contact with terminal block inserted sheet 11; Described elastic plug 21 adopts with holder 22 and is threaded, and is convenient for changing; Described cover plate comprises upper cover plate 26 and lower cover 27 compositions, and described upper cover plate, lower cover can adopt with flame-proof ABS or nylon material processing; Holder 22 is stuck in upper cover plate, the corresponding square groove of lower cover, and upper cover plate, lower cover are tightened back holder 22 with bolt and nut and can not be rotated; A sensitive switch 23 contacts are installed in the end of one of them elastic plug 21, are not inserted into the position can not push up contact the time at socket parts 2, and the plug no power is to guarantee safety; Earthing device is that magnet 24, Metallic rod and spring 25 are connected in sequence, adopt magnet 24 that earthing device is adsorbed on the sheet metal component, add simultaneously a spring 25 in the Metallic rod back, spring 25 is compressive states when socket parts 2 are inserted into, the effect of double insurance assurance reliable ground
Adopt the machine termination that connects of the present invention, multidigit terminal block parts and the plug apace of socket parts, the energising test of air-conditioner outdoor unit may further comprise the steps:
1) will test indoor set draw line end fixedly connected socket parts elastic plug insert in the plug hole of multidigit terminal block parts;
2) whether energising testing air conditioner off-premises station can normally move;
3) pull up the socket parts;
4) air-conditioner outdoor unit leaves this station.
In the energising testing procedure of above-mentioned air-conditioner outdoor unit, because the socket parts are the line ends of drawing that are fixed on the test indoor set, same test indoor set can be used for connecting the machine test with various air-conditioner outdoor units, and therefore, the socket parts need not have disassembly process.Whole procedure workman only need insert-switch on-pull out three actions, no longer need establish the special messenger and be responsible for this procedure, the workman who only is upper track or next procedure can take into account this test job, simultaneously, only needed for two seconds and just can start shooting running with direct insertion multidigit terminal block and socket, time only is original a thirtieth, has improved production efficiency greatly, has saved human cost.Simultaneously, the workman does not need directly contact of live part (connecting line, metallic screw etc.) in operating process, and is simple to operate, can not put upside down because of fatigue line and energising program yet, eliminated potential safety hazard.
Electrical equipment of the present invention connect the machine termination on being used in Split Type Domestic Air, also can be used for other need carry out in the equipment that electric wire patches, above-mentioned listed specific implementation is nonrestrictive, concerning the person skilled in the art of this area, do not departing from the scope of the invention, can carry out various improvement and variation.For example, the position of jack and plug and form, the implementation of earthing device, the structure of each parts and annexation etc.Especially, the electrical connection form of multidigit terminal block parts and socket parts can variation, as: adopt draw-in groove pattern, screw double-screw bolt connected mode of similar telephone wire or the like.
Claims (11)
1. an electrical equipment connects the machine termination, includes: multidigit terminal block parts and socket parts; Described multidigit terminal block parts include wiring panel seat, terminal block bottom, it is characterized in that: described multidigit terminal block parts also include one or more inserted sheets and one or more plug hole; Described inserted sheet is fixed in wiring panel seat top, and described terminal block bottom is positioned at wiring panel seat bottom; Described socket parts include holder, one or more elastic plug, fine motion safety switch, earthing device and cover plate; Described elastic plug, fine motion safety switch and earthing device are installed in the holder top, and elastic plug and earthing device stretch out the cover plate outside; Only when plug was inserted into, the fine motion safety switch just can be switched on energising; But described elastic plug is connected with described plug hole quick plug-in, and described elastic plug equates that with described plug hole quantity the other end of one of them elastic plug connects described fine motion safety switch; In the middle of the fine motion safety switch of described may command connecting and disconnecting of the circuit is arranged at described elastic plug and is connected electric wire.
2. electrical equipment according to claim 1 connects the machine termination, it is characterized in that, described electrical equipment is a kind of detachable air conditioner, described detachable air conditioner includes off-premises station and test indoor set, before described electrical equipment connects the connection of machine termination, described multidigit terminal block parts (1) are installed on the electrical equipment box of air-conditioner outdoor unit, and socket parts (2) are fixedly connected on the lead-out wire termination of test indoor set.
3. electrical equipment according to claim 1 connects the machine termination, it is characterized in that, the upper surface of the wiring panel seat (12) of described multidigit terminal block parts (1), be provided with the partition (14) that can play the effect of isolated insulation to adjacent elastic plug (21), described partition (14) is perpendicular to the upper surface of wiring panel seat (12); Elastic plug (21) passes in the zonule that the upper surface of adjacent in twos partition (14) and wiring panel seat (12) surrounds; With the upper surface of the wiring panel seat (12) of described multidigit terminal block parts (1) is between end face, the two adjacent partitions (14), is provided with one or more plug holes (15); Described plug hole is provided with conductive contact in (15), and described conductive contact is connected with the outer dynamo-electric line of junction chamber, when elastic plug (21) inserts plug hole (15), contacts and conducting with conductive contact.
4. electrical equipment according to claim 1 connects the machine termination, it is characterized in that, the wiring panel seat (12) of described multidigit terminal block parts (1) and terminal block bottom (13) have the plastic part that the plastic material of fire resistance is made for a kind of employing; The metal insert of described inserted sheet (11) for having conductivity.
5. connect the machine termination according to any one described electrical equipment in the claim 1,3,4, it is characterized in that, the elastic plug (21) of described socket parts (2) adopts sound equipment elasticity banana to insert.
6. electrical equipment according to claim 5 connects the machine termination, it is characterized in that, described elastic plug (21) adopts with holder (22) and is threaded.
7. electrical equipment according to claim 5 connects the machine termination, it is characterized in that, described cover plate comprises upper cover plate (26) and lower cover (27) composition that employing processes with flame-proof ABS or nylon material.
8. electrical equipment according to claim 5 connects the machine termination, it is characterized in that, described holder (22) is stuck in upper cover plate (26) and the corresponding square groove of lower cover (27), and upper cover plate (26) and lower cover (27) are tightened back holder (22) with bolt and nut and can not be rotated.
9. electrical equipment according to claim 5 connects the machine termination, it is characterized in that, fine motion safety switch (a 23) contact is installed in the end of one of them elastic plug (21).
10. electrical equipment according to claim 5 connects the machine termination, it is characterized in that, earthing device is that magnet (24), Metallic rod and spring (25) are connected in sequence, and magnet (24) is adsorbed on earthing device on the sheet metal component, and spring (25) is compressive state when socket parts (2) are inserted into.
11. company's machine method of testing of using the electrical equipment that the described electrical equipment of claim 2 connects the machine termination may further comprise the steps:
1) will test indoor set draw line end fixedly connected socket parts elastic plug insert in the plug hole of multidigit terminal block parts;
2) whether energising testing air conditioner off-premises station can normally move;
3) pull up the socket parts;
4) air-conditioner outdoor unit leaves this station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100350612A CN100461535C (en) | 2005-06-09 | 2005-06-09 | Terminal box, electrical apparatus wiring device, electrical apparatus testing method using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100350612A CN100461535C (en) | 2005-06-09 | 2005-06-09 | Terminal box, electrical apparatus wiring device, electrical apparatus testing method using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1877914A CN1877914A (en) | 2006-12-13 |
| CN100461535C true CN100461535C (en) | 2009-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100350612A Active CN100461535C (en) | 2005-06-09 | 2005-06-09 | Terminal box, electrical apparatus wiring device, electrical apparatus testing method using same |
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| CN (1) | CN100461535C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102291962B (en) * | 2010-06-21 | 2015-02-18 | 珠海格力节能环保制冷技术研究中心有限公司 | Electric box for combustible refrigerant air conditioning unit and application thereof |
| CN103378427B (en) * | 2012-04-23 | 2015-09-16 | 珠海格力电器股份有限公司 | Wiring frock |
| CN103424637B (en) * | 2012-05-15 | 2016-05-04 | 珠海格力电器股份有限公司 | Test macro |
| CN102916312A (en) * | 2012-10-22 | 2013-02-06 | 南通市华冠电器有限公司 | Device capable of quickly mounting wire connecting terminal block |
| CN104569710B (en) * | 2013-10-22 | 2017-11-24 | 珠海格力电器股份有限公司 | A kind of outer mainboard draws line detector |
| CN104733876B (en) * | 2013-12-24 | 2018-08-07 | 格力电器（武汉）有限公司 | Termination and air conditioner test equipment with it |
| CN104241881A (en) * | 2014-08-29 | 2014-12-24 | 常州宏力称重设备制造有限公司 | Elastic wiring board |
| CN112864649B (en) * | 2021-01-13 | 2022-01-21 | 珠海格力电器股份有限公司 | Wiring board assembly, electrical box and electrical equipment |
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| US5830018A (en) * | 1995-12-12 | 1998-11-03 | Molex Incorporated | Low profile surface mountable electrical connector assembly |
| JPH11307161A (en) * | 1998-04-22 | 1999-11-05 | Sony Corp | Spring pin connector |
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Also Published As
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| CN1877914A (en) | 2006-12-13 |
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