CN103326634B

CN103326634B - Monophase machine starting operation module

Info

Publication number: CN103326634B
Application number: CN201310271495.7A
Authority: CN
Inventors: 赵云文
Original assignee: Changshu Tianyin Electromechanical Co Ltd
Current assignee: Changshu Tianyin Electromechanical Co Ltd
Priority date: 2013-07-01
Filing date: 2013-07-01
Publication date: 2015-09-23
Anticipated expiration: 2033-07-01
Also published as: CN103326634A

Abstract

A kind of monophase machine starting operation module, belongs to refrigeration compressor motor starting operation device.Comprise box body, this box body is configured with box body chamber, every establishing compressor start device chamber in box body chamber, is extended with motor-run capacitor device box at the rear side of box body; Compressor start device, is located in compressor start device chamber; Compressor electric motor runs capacitor, be located in condenser block chamber, and be electrically connected with compressor start device, feature: also comprise compressor electrical wiring Button Block and electric transition bindiny mechanism, compressor electrical wiring Button Block is formed in the right side of box body, electric transition bindiny mechanism is fitted on compressor electrical wiring Button Block, box body arranges lid, lid extends condenser block chamber cover plate, and compressor start device comprises positive temperature coefficient thermistor, the first electrical connector and the second electrical connector.Number of molds when minimizing manufactures, the manufacture efficiency that improves, compact conformation, efficiency of assembling are high; Volume is little; Electrical connection is reliable, and efficiency is high.

Description

Monophase machine starting operation module

Technical field

The invention belongs to refrigeration compressor motor starting operation device technique field, be specifically related to a kind of monophase machine starting operation module, compressor start device and motor-run capacitor device are gathered together and forms overall modular.

Background technology

As the industry's knowledge of the reason, starter is in series with in the starting circuit of refrigerant compressor, starter positive temperature coefficient thermistor (english abbreviation is PTC) is utilized to be in little resistance conducting state at normal temperatures, and when compressor energising is started, electric current connects the starting circuit of compressor through PTC and with a pair inserted sheet (also known as contact) of the both sides electrical contact of PTC, and refrigeration compressor motor is started.Simultaneously in the moment that compressor electric motor starts, by the electric current flowing through PTC, PTC is generated heat rapidly, and within the extremely short time, make PTC reach high value state (reaching Curie point), thus cut off the starting circuit of compressor electric motor, make compressor enter normal operating condition; Motor-run capacitor device and refrigeration compressor motor run capacitor and are connected in parallel between the main and sub-coil of compressor electric motor, its function improves rotating speed and the torque of compressor electric motor, the electric current of the secondary coil of adjustment compressor, to ensure motor reliability of operation, such as, reduce electric machine temperature rise and noise.

The motor starter of refrigerant compressor and motor-run capacitor device are formed independently structure by prior art usually each other, specifically, three terminals of motor starter and compressor are matched, motor-run capacitor device is then arranged in a terminal box be preferably molded by plastic, and motor starter and motor-run capacitor device are implemented to be electrically connected by wire between the two.The shortcoming of this version is: one is implement between motor-run capacitor device and motor starter to be electrically connected to make, therefore need to draw wire to motor-run capacitor device, the reliability of drawing the connection between the terminal of wire and motor starter is often difficult to ensure, namely there is the bad situation of electrical connection; Two is because production technology can not reach perfect ultimate attainment consummate degree, therefore draws that wire is same with the electrical connection effect between motor-run capacitor device to be existed electrical contact and be namely electrically connected the problem that effect is difficult to Reliable guarantee; Three is because the electrical connection between motor-run capacitor device and motor starter need use binding post, thus causes the installation difficulty of other parts of compressor, affects installation effectiveness.

The applicant has carried out literature search, the patent documentation searched is as the motor starter of CN2664280Y(modified node method), CN2664281Y(motor starter), the motor starter of CN2664282Y(architecture advances), the structure improved motor starter of CN2664283Y() and CN201893740U(refrigerant compressor safety starter), etc., but these documents being not limited to enumerate all do not provide organically to be gathered as a whole technology by motor starter and motor-run capacitor device and enlightens.

Again, Authorization Notice No. CN201188596Y recommends to be had " protector for cold compressor ", and compressor operating capacitor is arranged in the cavity volume of upper cover by this patent formula, is arranged in the cavity volume of upper cover by starter and overload protective device; And CN201674445U provides " electronic-type starter for refrigeration compressor ", motor starter and motor-run capacitor device are arranged in same box body by this patent formula equally.Should say, these two patent formula are integrated for motor starter and motor-run capacitor device being gathered each other and form the modular reference that there is, thus can eliminate aforementioned shortcoming to a certain extent.But these two patent formula exist following common technical problems: one, and patent has focused on the modularization effect of self, and ignore, with the quick position of the installation base plate in refrigerator, effect is installed, they are two years old, function singleness, such as these two patents do not have the transfer for refrigerant compressor provides respective lines to connect or claim the function of relaying action, because the circuit connecting compressor comprises power line, compressor main line, the auxiliary line of compressor and ground protection circuit etc., therefore, if at the supporting power line for compressor of the rational position of housing, the master of compressor, the junction block of auxiliary line and ground protection circuit and the binding post be equipped with in terminal box for these connections, so not only significantly can improve the specification on compressor connecting wire road and regular effect, but also corresponding electrical safety effect can be played and promote the wiring efficiency of compressor.In view of these shortcoming, the applicant has applied for that the patent No. is the modular construction of ZL201220731602.0(startor for refrigeration compressor electric machine and motor-run capacitor device) patent, but still there is following shortcoming in this patent: one, because compressor electrical wiring mechanism (patent application claims compressor electrical wiring cassette holder) separates with as the box body arranging compressor start device and compressor electric motor and run capacitor, therefore number of molds many, loosely organized and complicated, install and assemble loaded down with trivial details and effect is installed is difficult to ensure; They are two years old, owing to lacking the electric transition bindiny mechanism implementing between the compressor wiring terminal for compressor start device and compressor electric motor being run on capacitor and compressor electrical wiring cassette holder to be electrically connected, thus need when reality uses to carry out wire connection to manually by workman, thus there is the anxiety of the reliability of impact electrical connection to a certain extent, the impact of the factors such as experience difference, strong sense of responsibility weakly heterogeneous and even the emotional change being subject to workman is connected because manual.Especially, this wiring process is carried out in the production process of refrigeration plant as refrigerator, therefore needs to drop into a large amount of manpowers on the production line of refrigeration plant, and this, for human resources increasingly deficient today, is a kind of puzzled really; They are three years old, due to the location in order to meet the wire after manual wiring, therefore in the side of the length direction of box body, namely front side extension is configured with a line location mechanism, and to extend on the right side of box body and in the position corresponding to motor-run capacitor device box and be configured with a circuit fixed mechanism, thus cause the bulky of box body and cause making the waste of cell material; Its four, due to the electrical connection specification be difficult to and between compressor and power supply, thus not only affect the efficiency of electrical connection but also the reliability of impact electrical connection.

For above-mentioned prior art, be still necessary rational modification in addition, for this reason, the applicant has done useful design, finally define technical scheme described below, and carried out analogue test in the applicant plant area taking under strict secrecy provision, result proves practicable.

Summary of the invention

Task of the present invention be to provide a kind of contribute to compressor electrical wiring Button Block and box body to be integrally constituted structure and use reduce number of molds and improve manufacture efficiency and avoid loosely organized and improve efficiency of assembling, be conducive to meeting compressor wiring terminal easily and quickly and compressor start device and compressor electric motor run the electrical attachment requirements between capacitor and use the efficiency that improves and be electrically connected and reliability, be of value to and abandon line location mechanism on box body and circuit fixed mechanism and use the volume that significantly reduces box body and have the standardization of being convenient to the electrical connection embodied between compressor and use the reliability and the further monophase machine starting operation module improving the efficiency be electrically connected that ensure further and be electrically connected.

Task of the present invention has been come like this, a kind of monophase machine starting operation module, comprise a box body, this box body is configured with a box body chamber, every being provided with a compressor start device chamber in this box body chamber, and be extended with a motor-run capacitor device box separated with box body chamber at the rear side of the length direction of box body, one compressor start device, this compressor start device is arranged in described compressor start device chamber, one compressor electric motor runs capacitor, this compressor electric motor runs capacitor and is arranged in the condenser block chamber of motor-run capacitor device box, and be electrically connected with described compressor start device, feature is: also include a compressor electrical wiring Button Block and an electric transition bindiny mechanism, compressor electrical wiring Button Block is directly formed in the right side of box body, and be positioned at outside box body chamber, electric transition bindiny mechanism is fitted on compressor electrical wiring Button Block, described compressor start device and electric transition bindiny mechanism are electrically connected, described box body is equipped with one for covering to described box body chamber the lid protected, and on lid, be extended with one for covering the condenser block chamber cover plate protected to the condenser block chamber of motor-run capacitor device box, described compressor start device comprises positive temperature coefficient thermistor, first electrical connector and the second electrical connector, positive temperature coefficient thermistor is inserted and is embedded in described compressor start device chamber, the side electrical contact of the first electrical connector and positive temperature coefficient thermistor, and inserting with positive temperature coefficient thermistor is embedded in compressor start device chamber, the opposite side electrical contact of the second electrical connector and positive temperature coefficient thermistor, and inserting with positive temperature coefficient thermistor is equally embedded in compressor start device chamber, wherein: the first described electrical connector and the second electrical connector all run capacitor with described compressor electric motor and described electric transition bindiny mechanism is electrically connected, and compressor electric motor runs capacitor and electric transition bindiny mechanism is electrically connected.

In a specific embodiment of the present invention, on chamber, the side wall in the described compressor start device chamber of establishing, a pair first electrical connector positioning seats are configured with in the box body chamber of described box body, each first electrical connector positioning seat is configured with the first electrical connector caulking groove, the first described electrical connector and the first electrical connector caulking groove are inserted scarf and are closed, and run capacitor by wire and described compressor electric motor to be electrically connected, the opposite side chamber wall in compressor start device chamber is configured with the second electrical connector positioning seat, this the second electrical connection positioning seat is configured with the second electrical connector caulking groove, the second described electrical connector and the second electrical connector caulking groove are inserted scarf and are closed, and run capacitor by wire and compressor electric motor to be electrically connected, to be configured with one group of separate Wiring button back to the side of described electric transition bindiny mechanism at described compressor electrical wiring Button Block and to insert chamber, and to be configured with one group separate first towards the side of electric transition bindiny mechanism at compressor electrical wiring Button Block, second, 3rd conducting strip slot, first, second wire cable-through hole and privates cable-through hole, first, second conducting strip slot and privates cable-through hole are positioned at the side of compressor electrical wiring Button Block, and the second conducting strip slot is positioned at the below of the first conducting strip slot, and privates cable-through hole is positioned at the below of the second conducting strip slot, 3rd conducting strip slot, first wire cable-through hole and the second wire cable-through hole are positioned at the opposite side of compressor electrical wiring Button Block, and the second wire cable-through hole is positioned at the below of the first wire cable-through hole, and the 3rd conducting strip slot is positioned at the below of the second wire cable-through hole, described compressor electric motor runs capacitor and is arranged in the described condenser block chamber of described motor-run capacitor device box with horizontally-arranged state.

In another specific embodiment of the present invention, the box wall of described box body towards described motor-run capacitor device box side offers a wire to step down groove, described first, second, 3rd conducting strip slot, first, second wire cable-through hole and privates cable-through hole are inserted chamber with described Wiring button and are communicated, described electric transition bindiny mechanism and first, second conducting strip slot and the 3rd conducting strip slot match, the described compressor electric motor be arranged in described condenser block chamber runs capacitor and has one first capacitor leading foot and one second capacitor leading foot, first capacitor leading foot is connected with the first described electrical connector, second capacitor leading foot is electrically connected with the second electrical connector, described second electrical connector is electrically connected with one end of wire, the middle part of wire is embedded in described wire and steps down in groove, and the other end of wire is connected on the first conductive insert, in the first wire cable-through hole described in this first conductive insert inserts, the first described electrical connector is fixed on the second conductive insert by connecting wire, and this second conductive insert insert described in the second wire cable-through hole in.

In another specific embodiment of the present invention, described Wiring button is inserted chamber and is comprised first, second Wiring button inserts embedding chamber and the 3rd Wiring button inserts embedding chamber, the first described wire cable-through hole and the second wire cable-through hole are inserted embedding chamber with the first Wiring button and are communicated, and the first described conductive insert and the second conductive insert are insinuated into the first Wiring button to be inserted in embedding chamber, described electric transition bindiny mechanism comprises first, second conducting strip and the 3rd conducting strip, first conducting strip is inserted and is embedded in the first described conducting strip slot, second conducting strip is inserted and is embedded in described second conducting strip slot, and the 3rd conducting strip insert be embedded in described 3rd conducting strip slot, wherein: the first described conducting strip has first, second pin and the 3rd that is electrically connected is electrically connected pin, the second described electrical connector and first pin that is electrically connected is electrically connected, second pin that is electrically connected is insinuated into described 3rd Wiring button and inserts in embedding chamber, 3rd pin that is electrically connected is inserted into described second Wiring button and inserts in embedding chamber, the second described conducting strip has the 4th pin and the 5th that is electrically connected and to be electrically connected pin, 4th pin that is electrically connected is insinuated into the 3rd Wiring button and inserts in embedding chamber, 5th pin that is electrically connected is insinuated into the second Wiring button and inserts in embedding chamber, 3rd conducting strip has the 6th pin and the 7th that is electrically connected and to be electrically connected pin, 6th pin that is electrically connected is insinuated into the second Wiring button and inserts in embedding chamber, and the 7th pin that is electrically connected is insinuated into described first Wiring button and inserts in embedding chamber.

In another specific embodiment of the present invention, at least one lid deck is respectively configured with on the top of the outer wall of described box body side and opposite side in position to correspond to each other, and being respectively configured with the quantity lid card base equal with the quantity of lid deck in the side of described lid and opposite side and in the position corresponding to lid deck, lid card base and lid deck are inserted scarf and are closed.

Also have in a specific embodiment of the present invention, on the side of described box body or the outer wall of opposite side and in the position of the below corresponding to described lid deck, be extended with one with level, for the box body that box body is fixing with the installation base plate set up in a state of use, fixed leg be installed.

More of the present invention and in a specific embodiment, described lid is extended with one in the position corresponding to described electric transition bindiny mechanism and covers protecting cover for covering to electric transition bindiny mechanism the conducting strip protected.

In an of the present invention and then specific embodiment, one group of embedding pin in location for box body and described installation base plate being fastened is configured with in the bottom of described box body, installation base plate is configured with an installation base plate in the position corresponding to described box body and install fixed leg and fixes ear, and box body is installed fixed leg and this installation base plate and is fixed ear and fix.

More, in a specific embodiment, on described compressor electrical wiring Button Block and above and below the accent position of inserting chamber corresponding to described Wiring button, one group of Wiring button location clamping hook seat is respectively configured with again of the present invention.

In an again of the present invention and then specific embodiment, epoxy resin filling thing is provided with in the described condenser block chamber of described motor-run capacitor device box, described compressor electric motor runs capacitor and is encapsulated by epoxy resin filling thing, and on the box wall of the side of described box body, be configured with a pair capacitor leading foot at motor-run capacitor device box to step down groove, the first described capacitor leading foot is embedded in one of them capacitor leading foot that a pair capacitor leading foot step down in groove and steps down in groove, and be stretched over outside condenser block chamber, and the second described capacitor leading foot is embedded in another capacitor leading foot that a pair capacitor leading foot step down in groove steps down in groove, and be stretched over equally outside condenser block chamber.

Technical scheme provided by the invention is relative to one of the effect of prior art, due to compressor electrical wiring Button Block is directly formed on box body, number of molds when thus can reduce manufacture, improves and manufacture efficiency, make structure more be tending towards compact and improve the efficiency of assembling; Two, owing to having set up electric transition bindiny mechanism, thus compressor electric binding terminal can be made quickly starter and compressor electric motor to be run capacitor electrical connection with pluggable mode, not only can promote the speed of electrical connection, and the reliability of electrical connection can be ensured; Three, be attached to line location mechanism on box body and circuit fixed mechanism owing to having abandoned relative to prior art, thus significantly can reduce the volume of box body; Four, due to the electrical connection between compressor can be made to be tending towards specification, thus both can ensure the reliability of electrical connection further, the efficiency of electrical connection can be improved again further.

Accompanying drawing explanation

Fig. 1 is embodiments of the invention structure chart.

Fig. 2 is the rearview of Fig. 1.

Embodiment

Refer to Fig. 1, give and preferably use plastics and the box body 1 obtained by Mold Making (molded), this box body 1 is configured with a box body chamber 11, every being provided with a compressor start device chamber 111 in this box body chamber 11, chamber, the side wall in this compressor start device chamber 111 is configured with a pair first electrical connector positioning seats 1111, these a pair first electrical connector positioning seats 1111 are respectively configured with the first electrical connector caulking groove 11111; The opposite side chamber wall in compressor start device chamber 111 is configured with the second electrical connection positioning seat 1112, this second electrical connector positioning seat 1112 is configured with the second electrical connector caulking groove 11121.A motor-run capacitor device box 12 be namely positioned at outside box body chamber 11 separated with aforesaid box body chamber 11 is extended with at the rear side (for location status shown in Fig. 1) of the length direction of box body 1, to be configured with a pair capacitor leading foot towards the upper and upper edge being positioned at this box wall of the box wall (i.e. wall body) of the side of box body 1 at this motor-run capacitor device box 12 to step down groove 122, this a pair capacitor leading foot one of them capacitor leading foot of stepping down in groove 122 groove of stepping down is positioned at one end (left end) of the length direction of box wall, and a pair capacitor leading foot another capacitor leading foot of stepping down in groove 122 is stepped down, groove is positioned at the other end (right-hand member) of the length direction of box wall, this is the box wall that said box wall refers to motor-run capacitor device box 12.Namely the box wall running the side of capacitor 3 at box body 1 towards the side of motor-run capacitor device box 12 below towards the compressor electric motor that also will describe is positioned at and steps down groove 13 along offering a wire, and be positioned at top and be respectively configured with a pair lid deck 14 on the side of box body 1 and the opposite side i.e. wall body of front side and rear side (rear side said here is the rear side of motor-run capacitor device box 12), the a pair lid deck 14 be positioned on the box wall of the front side of box body 1 corresponds to each other with the position of a pair lid deck 14 on the box wall be positioned on rear side of box body 1.On the wall body of the front side of box body 1 (on the outer wall in box body chamber 11) and be extended with a box body mounting-fixing base 15 with level in the position corresponding to the below between a pair lid deck 14, and on the diapire of box body 1, be namely configured with one group in the bottom of box body 1 locate embedding pin 16(Fig. 2 and show).

For the ease of the understanding of the public, applicant shows the installation base plate 7 in the refrigerator of a simulation in the drawings, and be configured with an installation base plate and fix ear 71 on this installation base plate 7, this installation base plate is fixed ear 71 and is fixed by screw 711 and aforesaid box body mounting-fixing base 15.Embedding pin hole, location (not shown) is offered on installation base plate 7 and in the position corresponding to the embedding pin in aforesaid location 16, during assembling, first the embedding pin in location 16 is inserted in the embedding pin hole, location that is embedded on installation base plate 7, then installation base plate fixed ear 71 by screw 711 and with box body, fixed leg 15 is installed and fixes.

In the drawings, the compressor electric motor mentioned above giving runs capacitor 3, this compressor electric motor runs capacitor 3 and is positioned with the horizontally-arranged state of level in the condenser block chamber 121 of motor-run capacitor device box 12, specifically: in condenser block chamber 121, be provided with epoxy resin filling thing 1211, by this epoxy resin filling thing 1211, the compressor electric motor be placed in condenser block chamber 121 is run capacitor 3 to encapsulate.According to technique, first compressor electric motor being run capacitor 3 is placed in condenser block chamber 121, again epoxy resin is circulated in condenser block chamber 121, thus form the epoxy resin filling thing 1211 be encapsulated in outside compressor electric motor operation capacitor 3, reliably compressor electric motor is run capacitor 3 by this epoxy resin filling thing 1211 and be positioned in capacitor chamber 121.Here, applicant it should be noted that: if with other similar material or title sicker alternate collar epoxy resins filler 1211, so should be considered as equivalent substitution and still belong to technology contents category disclosed by the invention.

As shown in Figure 1, aforesaid compressor electric motor runs capacitor 3 and has one first capacitor leading foot 31 and one second capacitor leading foot 32, first capacitor leading foot 31 is embedded in one of them (diagram left end one) capacitor leading foot that aforesaid a pair capacitor leading foot step down in groove 122 and steps down in groove, and be stretched over outside condenser block chamber 121, and the second capacitor leading foot 32 is embedded in step down another (one of diagram right-hand member) capacitor leading foot of groove 122 of a pair capacitor leading foot and steps down in groove, and be stretched over equally outside condenser block chamber 121.

Continue to see Fig. 1, give compressor start device 2, this compressor start device 2 is arranged in aforesaid compressor start device chamber 111.

As shown in Figure 1, aforesaid compressor start device 2 comprises positive temperature coefficient thermistor 21, first electrical connector 22 and the second electrical connector 23, positive temperature coefficient thermistor 21 is inserted and is embedded in aforesaid compressor start device chamber 111, side (the illustrating left side) electrical contact of the first electrical connector 22 and positive temperature coefficient thermistor 21, and inserting with positive temperature coefficient thermistor 21 is embedded in compressor start device chamber 111, more precisely, in slotting the first electrical connector caulking groove 11111 being embedded in formation on aforementioned first electrical connector positioning seat 1111 of this first electrical connector 22.Opposite side (shown in Fig. 1 right side) electrical contact of the second electrical connector 23 and positive temperature coefficient thermistor 21, and inserting with positive temperature coefficient thermistor 21 is embedded in compressor start device chamber 111, more precisely inserts and is embedded in the second electrical connector caulking groove 11121 of aforesaid second electrical connector positioning seat 1112.

The first capacitor leading foot 31 that aforesaid first electrical connector 22 runs capacitor 3 by wire and compressor electric motor is electrically connected, the second capacitor leading foot 32 that second electrical connector 23 runs capacitor 3 by wire and compressor electric motor is electrically connected, and the first electrical connector 22 and the second electrical connector 23 are electrically connected with the electric transition bindiny mechanism 5 that also will describe below simultaneously.

Technical essential as technical scheme provided by the invention: be directly configured with this compressor electrical wiring Button Block 4 of compressor electrical wiring Button Block 4(on the right side (location status shown in Fig. 1 is example) of aforesaid box body 1 and also can be referred to as compressor electric binding terminal eye-splice seat or connector assembly), and on this compressor electrical wiring Button Block 4, be provided with an electric transition bindiny mechanism 5.

Refer to Fig. 2 and continue composition graphs 1, namely be configured with one group of separate Wiring button in the front side (for state shown in Fig. 1) of aforesaid compressor electrical wiring Button Block 4 back to the side of electric transition bindiny mechanism 5 and insert chamber 41, and be namely configured with first towards the side of electric transition bindiny mechanism 5 at the rear side of compressor electrical wiring Button Block 4, second, 3rd conducting strip slot 42, 43, 44, first, second wire cable-through hole 45a, 45b and privates cable-through hole 45c(is specifically illustrated by Fig. 2), first, second conducting strip slot 42, 43 and privates cable-through hole 45c be positioned at the side (left side of location status shown in Fig. 1) of compressor electrical wiring Button Block 4, and the second conducting strip slot 43 is positioned at the below of the first conducting strip slot 42, and privates cable-through hole 45c is positioned at the below of the second conducting strip slot 43.3rd conducting strip slot 44, first wire cable-through hole 45a and the second wire cable-through hole 45b is positioned at the opposite side (right side of location status shown in Fig. 1) of compressor electrical wiring Button Block 4, and the second wire cable-through hole 45b is positioned at the below of the first wire cable-through hole 45a, and the 3rd conducting strip slot 44 is positioned at the below of the second wire cable-through hole 45b.Wherein: first, second, third conducting strip slot 42,43,44, first, second wire cable-through hole 45a, 45b and privates cable-through hole 45c all inserts chamber 41 with aforesaid Wiring button and communicates, and electrically transition bindiny mechanism 5 matches with first, second conducting strip slot the 42,43 and the 3rd conducting strip slot 44.

One end of above mentioned wire 231 is electrically connected with the second electrical connector 23, the middle part of wire 231 is embedded in wire and steps down in groove 13, and the other end of wire 231 is connected on the first conductive insert 2311, this first conductive insert 2311 inserts in aforesaid first wire cable-through hole 45a, by connecting, namely wire 221 is fixing is connected on the second conductive insert 2211 aforesaid first electrical connector 22, and this second conductive insert 2211 is inserted in aforesaid second wire cable-through hole 45b.One end ear 71 being fixed with an earth lead 712 is fixed at the installation base plate of aforesaid installation base plate 7, the other end of this earth lead 712 is electrically connected with earth lead conductive insert 7121, and earth lead conductive insert 7121 inserts in aforesaid privates cable-through hole 45c.

As shown in Figure 1, aforesaid Wiring button is inserted chamber 41 and is comprised first, second Wiring button inserts embedding chamber 411, 412 and the 3rd Wiring button insert embedding chamber 413, aforesaid first wire cable-through hole 45a and the second wire cable-through hole 45b inserts embedding chamber 411 with the first Wiring button and communicates, and aforesaid first conductive insert 2311 and the second conductive insert 2211 are insinuated into the first Wiring button and insert in embedding chamber 411, aforesaid electric transition bindiny mechanism 5 comprises first, second conducting strip 51, 52 and the 3rd conducting strip 53, first conducting strip 51 is inserted and is embedded in aforesaid first conducting strip slot 42, second conducting strip 52 is inserted and is embedded in aforementioned second conducting strip slot 43, and the 3rd conducting strip 53 is inserted and is embedded in described 3rd conducting strip slot 44, wherein: the first conducting strip 51 has first, second is electrically connected pin 511, 512 and the 3rd are electrically connected pin 513, aforesaid second electrical connector 23 and first pin 511 that is electrically connected is electrically connected, second pin 512 that is electrically connected is insinuated into described 3rd Wiring button and inserts in embedding chamber 413, 3rd pin 513 that is electrically connected is inserted into described second Wiring button and inserts in embedding chamber 412, aforesaid second conducting strip 52 has the 4th pin 521 and the 5th that is electrically connected and to be electrically connected pin 522, 4th pin 521 that is electrically connected is insinuated into the 3rd Wiring button and inserts in embedding chamber 413, 5th pin 522 that is electrically connected is insinuated into the second Wiring button and inserts in embedding chamber 412, 3rd conducting strip 53 has the 6th pin 531 and the 7th that is electrically connected and to be electrically connected pin 532, 6th pin 531 that is electrically connected is insinuated into the second Wiring button and inserts in embedding chamber 412, and the 7th pin 532 that is electrically connected is insinuated into described first Wiring button and inserts in embedding chamber 411 .

Please still see Fig. 1, give one for aforesaid box body chamber 11 is covered protect and and box body 1 cover the lid 6 of joining, specifically: be respectively configured with a pair lid card base 62 in the side of lid 6 and opposite side and corresponding to the position of lid deck 14, reliably being covered by lid 6 by lid card base 62 snaps in lid deck 14 protects on box body 1, is covered protect by lid 6 pairs of compressor start devices 2.Run the position of condenser block 12 and be extended with one for covering the condenser block chamber cover plate 61 protected to condenser block chamber 121 on lid 6 and corresponding to aforementioned motor, and on lid 6, be also extended with a conducting strip cover protecting cover 63, it is corresponding with aforesaid electric transition bindiny mechanism 5 that this conducting strip covers protecting cover 63, protects to cover electric transition bindiny mechanism 5.

In FIG, applicant also show three compressor electric binding terminals eye-splice 8, this three compressor electric binding terminals eye-splice 8 inserts the inserting of embedding chamber 411,412,413 with aforesaid first, second, third Wiring button respectively, and be connected with electric transition bindiny mechanism 5 electrical contact, and be connected with first, second conductive insert 2311,2211 electrical contact aforesaid.In order to make compressor electric binding terminal eye-splice 8 reliably be positioned on compressor electrical wiring Button Block 4, therefore on compressor electrical wiring Button Block 4 and above and below the accent position of inserting chamber 41 corresponding to Wiring button, be respectively configured with three Wiring buttons location clamping hook seats 46.Three compressor electric binding terminals eye-splice 8 has been shown in Fig. 1, and the upper and lower of each compressor electric binding terminal eye-splice 8 is respectively configured with a location grab 84, and location grab 84 is located clamping hook seat 46 with Wiring button and matched.

Applicant is described below the electrical connection of above mentioned three compressor electric binding terminals eye-splice 8 with aforementioned electric transition bindiny mechanism 5: first, namely be inserted in aforementioned 3rd Wiring button for one that is illustrated in the left side in Fig. 1 and insert compressor electric binding terminal eye-splice 8 in embedding chamber 413, have first, second electrical cable 81a, 81b and the 3rd electrical cable 81c, the pin of the end of the first electrical cable 81a and second of aforesaid first conducting strip 51 is electrically connected pin 512 inserting, the pin of the end of the second electrical cable 81b and the 4th of aforementioned second conducting strip 52 the is electrically connected pin 521 inserting, the pin of the end of the 3rd electrical cable 81c and the inserting of aforesaid earth lead conductive insert 7121.Secondly, namely be inserted in the second Wiring button for one that is illustrated in middle part in Fig. 1 and insert compressor electric binding terminal eye-splice 8 in embedding chamber 412, there is the 4th, the 5th electrical cable 82a, 82b and the 6th electrical cable 82c, the pin of the end of the 4th electrical cable 82a and the 3rd of the first conducting strip 51 the is electrically connected pin 513 inserting, the pin of the end of the 5th electrical cable 82b and the 5th of the second conducting strip 52 the is electrically connected pin 522 inserting, and the pin of the end of the 6th electrical cable 82c and the 6th of the 3rd conducting strip 53 the is electrically connected pin 531 inserting.Again, namely be inserted in the first Wiring button for one that is illustrated in the right in Fig. 1 and insert compressor electric binding terminal eye-splice 8 in embedding chamber 411, there is the 7th, the 8th electrical cable 83a, 83b and the 9th electrical cable 83c, the pin of the end of the 7th electrical cable 83a and aforesaid first conductive insert 2311 inserting, the pin of the end of the 8th electrical cable 83b and aforesaid second conductive insert 2211 inserting, the pin of the end of the 9th electrical cable 83c and the 7th of the 3rd conducting strip 53 the is electrically connected pin 532 inserting.Known therefrom, due to the setting of electric transition bindiny mechanism 5, thus the compressor electric binding terminal eye-splice 8 coming from compressor can be electrically connected easily and quickly with compressor start device 2, compressor operating capacitor 3, electric transition bindiny mechanism 5 and even earth lead 712 etc.

In sum, technical scheme provided by the invention overcomes the shortcoming in prior art, completes invention task, has cashed the technique effect referred in the superincumbent technique effect hurdle of applicant.

Claims

1. a kind of monophase machine starting operation module, comprise a box body (1), this box body (1) is configured with a box body chamber (11), every being provided with a compressor start device chamber (111) in this box body chamber (11), and be extended with a motor-run capacitor device box (12) separated with box body chamber (11) at the rear side of the length direction of box body (1), one compressor start device (2), this compressor start device (2) is arranged in described compressor start device chamber (111), one compressor electric motor runs capacitor (3), this compressor electric motor runs capacitor (3) and is arranged in the condenser block chamber (121) of motor-run capacitor device box (12), and be electrically connected with described compressor start device (2), it is characterized in that: also include a compressor electrical wiring Button Block (4) and an electric transition bindiny mechanism (5), compressor electrical wiring Button Block (4) is directly formed in the right side of box body (1), and be positioned at box body chamber (11) outward, electric transition bindiny mechanism (5) is fitted on compressor electrical wiring Button Block (4), described compressor start device (2) and electric transition bindiny mechanism (5) are electrically connected, described box body (1) is equipped with one for covering the lid (6) protected to described box body chamber (11), and on lid (6), be extended with one for covering condenser block chamber cover plate (61) protected to the condenser block chamber (121) of motor-run capacitor device box (12), described compressor start device (2) comprises positive temperature coefficient thermistor (21), first electrical connector (22) and the second electrical connector (23), positive temperature coefficient thermistor (21) is inserted and is embedded in described compressor start device chamber (111), the side electrical contact of the first electrical connector (22) and positive temperature coefficient thermistor (21), and inserting with positive temperature coefficient thermistor (21) is embedded in compressor start device chamber (111), the opposite side electrical contact of the second electrical connector (23) and positive temperature coefficient thermistor (21), and inserting with positive temperature coefficient thermistor (21) is equally embedded in compressor start device chamber (111), wherein: described the first electrical connector (22) and the second electrical connector (23) all run capacitor (3) with described compressor electric motor and described electric transition bindiny mechanism (5) is electrically connected, and compressor electric motor runs capacitor (3) and electric transition bindiny mechanism (5) is electrically connected, on chamber, the side wall of the described compressor start device chamber (111) of establishing, a pair first electrical connector positioning seats (1111) are configured with in the box body chamber (11) of described box body (1), each first electrical connector positioning seat (1111) is configured with the first electrical connector caulking groove (11111), described the first electrical connector (22) and the first electrical connector caulking groove (11111) are inserted scarf and are closed, and run capacitor (3) by wire and described compressor electric motor to be electrically connected, the opposite side chamber wall in compressor start device chamber (111) is configured with the second electrical connector positioning seat (1112), this second electrical connection positioning seat (1112) is configured with the second electrical connector caulking groove (11121), described the second electrical connector (23) and the second electrical connector caulking groove (11121) are inserted scarf and are closed, and run capacitor (3) by wire and described compressor electric motor to be electrically connected, to be configured with one group of separate Wiring button back to the side of described electric transition bindiny mechanism (5) at described compressor electrical wiring Button Block (4) and to insert chamber (41), and to be configured with one group separate first towards the side of electric transition bindiny mechanism (5) at compressor electrical wiring Button Block (4), second, 3rd conducting strip slot (42, 43, 44), first, second wire cable-through hole (45a, 45b) with privates cable-through hole (45c), first, second conducting strip slot (42, 43) and privates cable-through hole (45c) be positioned at the side of compressor electrical wiring Button Block (4), and the second conducting strip slot (43) is positioned at the below of the first conducting strip slot (42), and privates cable-through hole (45c) is positioned at the below of the second conducting strip slot (43), 3rd conducting strip slot (44), first wire cable-through hole (45a) and the second wire cable-through hole (45b) are positioned at the opposite side of compressor electrical wiring Button Block (4), and the second wire cable-through hole (45b) is positioned at the below of the first wire cable-through hole (45a), and the 3rd conducting strip slot (44) is positioned at the below of the second wire cable-through hole (45b), described compressor electric motor runs capacitor (3) and is arranged in the described condenser block chamber (121) of described motor-run capacitor device box (12) with horizontally-arranged state.

2. monophase machine starting operation module according to claim 1, it is characterized in that offering a wire on the box wall of described box body (1) towards described motor-run capacitor device box (12) side to step down groove (13), described first, second, 3rd conducting strip slot (42, 43, 44), first, second wire cable-through hole (45a, 45b) and privates cable-through hole (45c) insert chamber (41) with described Wiring button and communicate, described electric transition bindiny mechanism (5) and first, second conducting strip slot (42, 43) and the 3rd conducting strip slot (44) match, the described compressor electric motor be arranged in described condenser block chamber (121) runs capacitor (3) and has one first capacitor leading foot (31) and one second capacitor leading foot (32), first capacitor leading foot (31) is connected with described the first electrical connector (22), second capacitor leading foot (32) is electrically connected with the second electrical connector (23), described second electrical connector (23) is electrically connected with one end of wire (231), the middle part of wire (231) is embedded in described wire and steps down in groove (13), and the other end of wire (231) is connected on the first conductive insert (2311), in the first wire cable-through hole (45a) described in this first conductive insert (2311) inserts, described the first electrical connector (22) is fixed on the second conductive insert (2211) by connecting wire (221), and this second conductive insert (2211) insert described in the second wire cable-through hole (45b) in.

3. monophase machine starting operation module according to claim 2, it is characterized in that described Wiring button is inserted chamber (41) and comprised first, second Wiring button inserts embedding chamber (411, 412) the and three Wiring button inserts embedding chamber (413), the first described wire cable-through hole (45a) and the second wire cable-through hole (45b) are inserted embedding chamber (411) with the first Wiring button and are communicated, and described the first conductive insert (2311) and the second conductive insert (2211) are insinuated into the first Wiring button to be inserted in embedding chamber (411), described electric transition bindiny mechanism (5) comprises first, second conducting strip (51, 52) the and three conducting strip (53), first conducting strip (51) is inserted and is embedded in the first described conducting strip slot (42), second conducting strip (52) is inserted and is embedded in described second conducting strip slot (43), and the 3rd conducting strip (53) insert be embedded in described 3rd conducting strip slot (44), wherein: described the first conducting strip (51) has first, second is electrically connected pin (511, 512) the and three is electrically connected pin (513), described the second electrical connector (23) and first pin (511) that is electrically connected is electrically connected, second pin (512) that is electrically connected is insinuated into described 3rd Wiring button and inserts in embedding chamber (413), 3rd pin (513) that is electrically connected is inserted into described second Wiring button and inserts in embedding chamber (412), described the second conducting strip (52) has the 4th pin (521) and the 5th that is electrically connected and to be electrically connected pin (522), 4th pin (521) that is electrically connected is insinuated into the 3rd Wiring button and inserts in embedding chamber (413), 5th pin (522) that is electrically connected is insinuated into the second Wiring button and inserts in embedding chamber (412), 3rd conducting strip (53) has the 6th pin (531) and the 7th that is electrically connected and to be electrically connected pin (532), 6th pin (531) that is electrically connected is insinuated into the second Wiring button and inserts in embedding chamber (412), and the 7th pin (532) that is electrically connected is insinuated into described first Wiring button and inserts in embedding chamber (411).

4. monophase machine starting operation module according to claim 1, it is characterized in that on the top of the outer wall of described box body (1) side and opposite side and be respectively configured with at least one lid deck (14) in position to correspond to each other, and being respectively configured with the quantity lid card base (62) equal with the quantity of lid deck (14) in the side of described lid (6) and opposite side and in the position corresponding to lid deck (14), lid card base (62) and lid deck (14) are inserted scarf and are closed.

5. monophase machine starting operation module according to claim 4, is characterized in that on the side of described box body (1) or the outer wall of opposite side and in the position of the below corresponding to described lid deck (14), be extended with one with level installs fixed leg (15) for the box body that box body (1) is fixing with the installation base plate set up (7) in a state of use.

6. monophase machine starting operation module according to claim 1, is characterized in that going up at described lid (6) and being extended with one in the position corresponding to described electric transition bindiny mechanism (5) covering protecting cover (63) for covering to electric transition bindiny mechanism (5) conducting strip protected.

7. monophase machine starting operation module according to claim 5, it is characterized in that being configured with the one group of embedding pin in location (16) for box body (1) and described installation base plate (7) being fastened in the bottom of described box body (1), upper and be configured with an installation base plate in the position corresponding to described box body and install fixed leg (15) and fix ear (71) at installation base plate (7), box body is installed fixed leg (15) and is fixed ear (71) with this installation base plate and fix.

8. monophase machine starting operation module according to claim 1, is characterized in that going up at described compressor electrical wiring Button Block (4) and be respectively configured with one group of Wiring button location clamping hook seat (46) above and below the accent position of inserting chamber (41) corresponding to described Wiring button.

9. monophase machine starting operation module according to claim 2, it is characterized in that being provided with epoxy resin filling thing (1211) in the described condenser block chamber (121) of described motor-run capacitor device box (12), described compressor electric motor runs capacitor (3) and is encapsulated by epoxy resin filling thing (1211), and on the box wall of motor-run capacitor device box (12) towards the side of described box body (1), be configured with a pair capacitor leading foot to step down groove (122), the first described capacitor leading foot (31) is embedded in one of them capacitor leading foot that a pair capacitor leading foot step down in groove (122) and steps down in groove, and be stretched over condenser block chamber (121) outward, and the second described capacitor leading foot (32) is embedded in another capacitor leading foot that a pair capacitor leading foot step down in groove (122) steps down in groove, and be stretched over condenser block chamber (121) equally outward.