CN209217340U - There are three the electrical cnnectors of conductive component composition for a kind of tool - Google Patents
There are three the electrical cnnectors of conductive component composition for a kind of tool Download PDFInfo
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- CN209217340U CN209217340U CN201821956929.1U CN201821956929U CN209217340U CN 209217340 U CN209217340 U CN 209217340U CN 201821956929 U CN201821956929 U CN 201821956929U CN 209217340 U CN209217340 U CN 209217340U
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Abstract
The utility model provides a kind of tool, and there are three the electrical cnnectors of conductive component composition; including female and male connector; the female is made of three conductive copper sheets and main body; three rectangular column slots are arranged in the side of each conductive copper sheet; the front end and middle and back of three conductive copper sheets have been fixedly secured in the main body of insulation protection, and the tail end of conductive copper sheet extends at bonding wire of the body rear as welding circumscripted power line；The male connector is made of three conductive copper sheets and leaf spring, main body, and three leaf springs are separately fixed at the side of each conductive copper sheet；The front end of main body is extended in the front end of three conductive copper sheets and the bending part of leaf spring; the middle and back of three conductive copper sheets and the flat of leaf spring have been fixedly secured in the main body of insulation protection, and the tail end of conductive copper sheet extends at bonding wire of the body rear as welding circumscripted power line.
Description
Technical field:
The utility model relates to a kind of connectors, and more particularly to a kind of tool, there are three the electrical connections of conductive component composition
Device.
Background technique:
Existing technology notification number is the Chinese invention patent of CN108767515A, is disclosed " a kind of to have bending structure
Electrical cnnector ", comprising: female and male connector, it is characterised in that: there are two the conductive coppers of bending structure for tool in the female
Piece or conductive copper sheet with a bending structure and another there is no the conductive copper sheet of bending structure, two shapes are identical
The column slot of rectangular aperture is arranged in the side at conductive copper sheet front end and middle part；The middle and back and front end of conductive copper sheet are by one
In the main body of female, the tail end of conductive copper sheet extends bonding wire of the body rear as welding circumscripted power line for formula injection molding
Place.Tool is there are two the conductive copper sheet of bending structure or the conductive copper sheet with bending structure and another in the male connector
The conductive copper sheet of a not bending structure, the identical leaf spring of two shapes are separately fixed at the side of conductive copper sheet；It is conductive
The middle and back of copper sheet, leaf spring flat by integrated injection forming in the main body of male connector, the front end of conductive copper sheet
Extend male connector body front end with the bending part of leaf spring；It is outer as welding that the tail end of conductive copper sheet extends body rear
It connects at the bonding wire of power supply line.
Above-mentioned cited notification number is a kind of electrical cnnector with bending structure disclosed in CN108767515A,
Although the circumscripted power line of bigger outer diameter can be welded by carrying out bending later to copper sheet, and can be external to avoid positive and negative anodes
The welding point touch of power supply line together, also has that convenient welding, fastness are strong, can improve production efficiency, but notification number is
A kind of electrical cnnector with bending structure disclosed in CN108767515A can be used only on the only product of positive and negative anodes, i.e.,
Only the product of positive and negative anodes only draws two circumscripted power lines, and an external power supply wire bonding has the electrical connection of bending structure
One of conductive copper sheet of device, another external power supply wire bonding have another conduction of the electrical cnnector of bending structure
Copper sheet, and currently on the market there are also some while drawing the products of three circumscripted power lines, for example, it is brshless DC motor, brushless straight
Flowing water pump, electron speed regulator, brushless direct current motor controller, brushless direct-current water pump controller etc., the common feature of these products
Have and draws three circumscripted power lines.What wherein electron speed regulator and brushless direct current motor controller were exported is three-phase alternating pulse
The power supply line of dynamic direct current, this three pulsating direct currents output is directly connect with the three-phase input end of brshless DC motor, to control
Brshless DC motor operating processed；Brushless direct-current water pump controller or electron speed regulator are also that output three-phase alternate pulsation direct current comes
Control the operating of brushless direct-current water pump.The connector that three circumscripted power lines that product described above is drawn are connected at present
There are mainly three types of, the first is penetrated in the rubber shell of 3PIN after the good terminal of three circumscripted power line rivetings, and second is every outer
Insulating sheath is penetrated after connecing the good bullet joint terminal of power supply line riveting, the third is after conductive component is welded in every circumscripted power line
Integrally blow heat-shrinkable T bush in outside.Although these three technical solutions can satisfy normal power supply needs, still have several drawbacks:
Firstly, brshless DC motor, brushless direct-current water pump can generate vibration during the work time, the ring of the terminal of riveting in continuous vibration
Terminal is easily caused to loosen under border, falling off causes to stop working after powering off.If brshless DC motor, brushless direct-current water pump and company
Electron speed regulator or the controller for connecing them are precisely with will directly result in nothing the case where on unmanned plane, power-off
Man-machine crash, this will bring huge economic loss to user.Secondly, the heat-shrinkable T bush integrally blown outside conductive component is in length
Phase is easy to cause aging, breakage in the case where working, if easily causes if playing insulation protection by heat-shrinkable T bush
Short circuit occurs between three circumscripted power lines, short circuit is a very fatal problem, it will link together all
Product is thoroughly burnt.
In view of the above-mentioned problems in the prior art, how to realize allow while drawing three circumscripted power lines product it
Between being capable of secure attachment, it is ensured that be not between the connector that three circumscripted power lines that they draw are connected loosen,
It falls off and power-off, short circuit etc. is caused to become those skilled in the art's technical problem urgently to be resolved.
Utility model content:
The purpose of the utility model is to provide a kind of tool, there are three the electrical cnnectors of conductive component composition, by female
With increase third conductive copper sheet on the basis of the first conductive copper sheet and the second conductive copper sheet of male connector so as to welding while drawing
The product of three circumscripted power lines out；The conductive component of male connector and female be fixedly secured in the main body of insulation protection and
It will not touch and cause short circuit together；When male connector be inserted into female after, three leaf spring elasticity with super strength ensure male connector and
The conductive copper sheet of female will not loosen, falling off causes to power off.
The technical scheme adopted by the utility model to solve the technical problem is as follows: there are three conductive component compositions for a kind of tool
Electrical cnnector, including female and male connector, the female are made of three conductive copper sheets and main body, in the first conductive copper sheet and
Increase third conductive copper sheet on the basis of second conductive copper sheet；First conductive copper sheet is led in the side of the second conductive copper sheet, third
Electrolytic copper piece is in the other side of the second conductive copper sheet；Three rectangular column slots are arranged in the side of each conductive copper sheet, and three
The front end and middle and back of conductive copper sheet have been fixedly secured in the main body of insulation protection, and the tail end of conductive copper sheet extends master
At bonding wire of the body rear end as welding circumscripted power line；The male connector is made of three conductive copper sheets and leaf spring, main body,
Increase third conductive copper sheet on the basis of the first conductive copper sheet and the second conductive copper sheet；First conductive copper sheet is in the second conductive copper
The side of piece, third conductive copper sheet is in the other side of the second conductive copper sheet；Three leaf springs are separately fixed at each conduction
The side of copper sheet；The front end of main body, three conductive coppers are extended in the front end of three conductive copper sheets and the bending part of leaf spring
The middle and back of piece and the flat of leaf spring have been fixedly secured in the main body of insulation protection, the tail end of conductive copper sheet
Extend at bonding wire of the body rear as welding circumscripted power line.
There are three the electrical cnnectors of conductive component composition for above-mentioned tool, in the first conductive copper sheet of the female after
Portion has bending structure.
There are three the electrical cnnector of conductive component composition, the second conductive copper sheets of the female, third for above-mentioned tool
The middle and back of conductive copper sheet is respectively provided with bending structure.
There are three the electrical cnnector of conductive component composition, the first conductive copper sheets of the female, second for above-mentioned tool
Conductive copper sheet, third conductive copper sheet middle and back be respectively provided with bending structure.
There are three the electrical cnnector of conductive component composition, the first conductive copper sheets of the male connector, second for above-mentioned tool
Conductive copper sheet, third conductive copper sheet middle and back be respectively provided with bending structure.
There are three the electrical cnnector of conductive component composition, the main body obverse and reverses of the female to have for above-mentioned tool
The wave shape groove of anti-skidding design；The main body obverse and reverse of male connector also has the wave shape groove of anti-skidding design.
The utility model has the beneficial effects that (1) the utility model passes through in the first conductive copper sheet of female and male connector and
Increase third conductive copper sheet on the basis of two conductive copper sheets so as to weld while drawing the product of three circumscripted power lines.
(2) conductive component of male connector and female has been fixedly secured in the main body of insulation protection, so that preventing them will not touch
Cause short circuit together.(3) conductive copper sheet of male connector and female, which has, is specially arranged bending structure, and the tail end of conductive copper sheet prolongs
The rear end of main body is stretched out so that circumscripted power line can facilitate and be welded on conductive copper sheet securely, adds three thin slice bullets
Spring elasticity with super strength ensures male connector and the conductive copper sheet of female will not loosen, falling off causes to power off.
Detailed description of the invention:
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein
The main view of Fig. 1 female
The top view of Fig. 2 female
Fig. 3 A-A sectional view along Fig. 1
The rearview of Fig. 4 female
Fig. 5 B-B sectional view along Fig. 4
The main view of Fig. 6 male connector
The top view and partial cutaway view of Fig. 7 male connector
The rearview of Fig. 8 male connector
Fig. 9 C-C sectional view along Fig. 8
Figure 10 male connector is inserted into the front schematic view after female
The main view of Figure 11 female
The top view and partial cutaway view of Figure 12 female
The rearview of Figure 13 female
Figure 14 D-D sectional view along Figure 13
The main view of Figure 15 male connector
The top view and partial cutaway view of Figure 16 male connector
The rearview of Figure 17 male connector
Figure 18 E-E sectional view along Figure 17
The main view of Figure 19 female
The top view and partial cutaway view of Figure 20 female
The rearview of Figure 21 female
Figure 22 F-F sectional view along Figure 21
The main view of Figure 23 male connector
The top view and partial cutaway view of Figure 24 male connector
The rearview of Figure 25 male connector
Figure 26 G-G sectional view along Figure 25
The main view of Figure 27 female
The top view and partial cutaway view of Figure 28 female
The rearview of Figure 29 female
Figure 30 H-H sectional view along Figure 29
The main view of Figure 31 male connector
The top view and partial cutaway view of Figure 32 male connector
The rearview of Figure 33 male connector
Figure 34 I-I sectional view along Figure 33
The main view of Figure 35 female
The top view and partial cutaway view of Figure 36 female
The rearview of Figure 37 female
Figure 38 J-J sectional view along Figure 37
The main view of Figure 39 male connector
The top view and partial cutaway view of Figure 40 male connector
The rearview of Figure 41 male connector
Figure 42 K-K sectional view along Figure 41
The female of 1. the utility model in figure, the male connector of 2. the utility model, the first conductive copper sheet of 11. females, 12. is female
Second conductive copper sheet of head, the third conductive copper sheet of 13. females, the first conductive copper sheet of 21. male connectors, the second of 22. male connectors are led
Electrolytic copper piece, the third conductive copper sheet of 23. male connectors, the first leaf spring of 25. male connectors, the second leaf spring of 26. male connectors, 27.
The third leaf spring of male connector
Specific embodiment:
[embodiment 1]
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, female 1 is made of three conductive copper sheets 11,12,13 and main body 14,
Increase third conductive copper sheet 13 on the basis of first conductive copper sheet 11 and the second conductive copper sheet 12；First conductive copper sheet 11 is second
The side of conductive copper sheet 12, third conductive copper sheet 13 is in the other side of the second conductive copper sheet 12；The identical rectangular column of three shapes
Slot 15,16,17 is arranged in the side of each conductive copper sheet, the first rectangular column slot 15 close to the first conductive copper sheet 11 one
Side, the second rectangular column slot 16 is close to the side of the second conductive copper sheet 12, and third rectangular column slot 17 is close to third conductive copper sheet 13
Side；First conductive copper sheet 11 and the second conductive copper sheet 12 are fixed to right angle, so that male connector 2 can only be inserted into mother in one way
In first 1, just as shown in Figure 10 as；The front end and middle and back of three conductive copper sheets 11,12,13 have been fixedly secured to
In the main body 14 of insulation protection, the rear end of conductive copper sheet, which has, carries out chamfering 112,122,132 and fillet processing, this has convenient for pyrocondensation
Casing penetrates after circumscripted power line the weld that can smoothly enter into conductive copper sheet rear end, and the tail end 113,123,133 of conductive copper sheet prolongs
Body rear is stretched out as at the bonding wire of welding circumscripted power line 115,125,135；The obverse and reverse of main body 14 has anti-skidding
The wave shape groove 18 of design, there are three square grooves 191,192,193 as differentiation external power supply wire bonding for the rear end of main body 14
The bonding wire region of each conductive copper sheet, the bottom of the first square groove 191 stamp alphabetical " A ", and the bottom of second square groove 192 has
It stamps alphabetical " B ", the bottom of third square slot 193 stamps alphabetical " C ", this has and can accurately weld convenient for every circumscripted power line
It is connected on corresponding conductive copper sheet.
As shown in Fig. 6, Fig. 7, Fig. 8, Fig. 9, male connector 2 by three conductive copper sheets 21,22,23 and leaf spring 25,26,27,
Main body 24 forms, and increases third conductive copper sheet 23 on the basis of the first conductive copper sheet 21 and the second conductive copper sheet 22；First leads
Electrolytic copper piece 21 is in the side of the second conductive copper sheet 22, and third conductive copper sheet 23 is in the other side of the second conductive copper sheet 22；Three shapes
The identical leaf spring 25,26,27 of shape is separately fixed at the side of each conductive copper sheet；First conductive copper sheet 11 is led with second
Electrolytic copper piece 12 is fixed to right angle, so that male connector 2 can only be inserted into one way in female 1, just as shown in Figure 10 as；
The front end of main body is extended in the front end of three conductive copper sheets 21,22,23 and the bending part of leaf spring 25,26,27, and three are led
The middle and back of electrolytic copper piece 21,22,23 and the flat of leaf spring 25,26,27 have been fixedly secured to insulation protection
In main body 24, the rear end of conductive copper sheet, which has, carries out chamfering 212,222,232 and fillet processing, this has penetrates outside convenient for heat-shrinkable T bush
The weld that can smoothly enter into conductive copper sheet rear end after power supply line is connect, after the tail end 213,223,233 of conductive copper sheet extends main body
It holds 215,225,235 at the bonding wire as welding circumscripted power line；The obverse and reverse of main body 24 has the wave of anti-skidding design
Connected in star 28, there are three square grooves 291,292,293 as the differentiation each conductive copper of external power supply wire bonding for the rear end of main body 24
The bonding wire region of piece, the bottom of the first square groove 291 stamp alphabetical " A ", and the bottom of second square groove 292 stamps letter
" B ", the bottom of third square slot 293 stamp alphabetical " C ", this has and can accurately be welded to relatively convenient for every circumscripted power line
On the conductive copper sheet answered.As shown in Fig. 7, Fig. 9, the first conductive copper sheet 21, the second conductive copper sheet 22, third conductive copper of male connector 2
The middle and back of piece 23 is respectively provided with bending structure 20；Certainly, it is bigger in order to weld that conductive copper sheet, which is arranged to bending structure,
The circumscripted power line of outer diameter and convenient for welding, and is not to be defined to the embodiments of the present invention.
[embodiment 2]
As shown in Figure 11, Figure 12, Figure 13, Figure 14, female 1 is made of three conductive copper sheets 11,12,13 and main body 14, and three
The identical rectangular column slot 15,16,17 of a shape is arranged in the side of each conductive copper sheet；The front end of three conductive copper sheets
Be fixedly secured in the main body 14 of insulation protection with middle and back, the rear end of conductive copper sheet have carry out chamfering 112,122,
132 and fillet processing, the tail end 113,123,133 of conductive copper sheet extend body rear as weld circumscripted power line bonding wire
Place 115,125,135；The obverse and reverse of main body 14 has the wave shape groove 18 of anti-skidding design, and there are three sides for the rear end of main body
Shape slot 191,192,193 is as the bonding wire region for distinguishing each conductive copper sheet of external power supply wire bonding, the bottom of the first square groove 191
Portion stamps alphabetical " A ", and the bottom of second square groove 192 stamps alphabetical " B ", and the bottom of third square slot 193 stamps word
Female " C "；As shown in figure 12, the middle and back of the first conductive copper sheet 11 of female 1 has bending structure 10.
As shown in Figure 15, Figure 16, Figure 17, Figure 18, male connector 2 by three conductive copper sheets 21,22,23 and leaf spring 25,26,
27, main body 24 forms, and the identical leaf spring 25,26,27 of three shapes is separately fixed at the side of each conductive copper sheet；Three
The front end of main body is extended in the front end of a conductive copper sheet and the bending part of leaf spring, the middle and back of three conductive copper sheets and thin
The flat of flat spring has been fixedly secured in the main body 24 of insulation protection, and there is carry out chamfering in the rear end of conductive copper sheet
212,222,232 and fillet processing, the tail end 213,223,233 of conductive copper sheet extend body rear as welding external power supply
215,225,235 at the bonding wire of line；The obverse and reverse of main body 24 has the wave shape groove 28 of anti-skidding design, the rear end of main body
There are three square grooves as the bonding wire region for distinguishing each conductive copper sheet of external power supply wire bonding, the bottom of the first square groove 291
It stamps alphabetical " A ", the bottom of second square groove 292 stamps alphabetical " B ", and the bottom of third square slot 293 stamps letter
"C"；As shown in Figure 16, Figure 18, the first conductive copper sheet 21 of male connector 2, the second conductive copper sheet 22, in third conductive copper sheet 23 after
Portion is respectively provided with bending structure 20；Certainly, it is to weld the external of bigger outer diameter that conductive copper sheet, which is arranged to bending structure,
Power supply line and convenient for welding, and is not to be defined to the embodiments of the present invention.
[embodiment 3]
As shown in Figure 19, Figure 20, Figure 21, Figure 22, female 1 is made of three conductive copper sheets 11,12,13 and main body 14, and three
The identical rectangular column slot 15,16,17 of a shape is arranged in the side of each conductive copper sheet；The front end of three conductive copper sheets
Be fixedly secured in the main body 14 of insulation protection with middle and back, the rear end of conductive copper sheet have carry out chamfering 112,122,
132 and fillet processing, the tail end 113,123,133 of conductive copper sheet extend body rear as weld circumscripted power line bonding wire
Place 115,125,135；The obverse and reverse of main body 14 has the wave shape groove 18 of anti-skidding design, and there are three sides for the rear end of main body
Shape slot 191,192,193 is as the bonding wire region for distinguishing each conductive copper sheet of external power supply wire bonding, the bottom of the first square groove 191
Portion stamps alphabetical " A ", and the bottom of second square groove 192 stamps alphabetical " B ", and the bottom of third square slot 193 stamps word
Female " C "；As shown in Figure 20, Figure 22, the first conductive copper sheet 11 of female 1, the second conductive copper sheet 12, in third conductive copper sheet 23
Rear portion is respectively provided with bending structure 10.
As shown in Figure 23, Figure 24, Figure 25, Figure 26, male connector 2 by three conductive copper sheets 21,22,23 and leaf spring 25,26,
27, main body 24 forms, and the identical leaf spring 25,26,27 of three shapes is separately fixed at the side of each conductive copper sheet；Three
The front end of main body is extended in the front end of a conductive copper sheet and the bending part of leaf spring, the middle and back of three conductive copper sheets and thin
The flat of flat spring has been fixedly secured in the main body 24 of insulation protection, and there is carry out chamfering in the rear end of conductive copper sheet
212,222,232 and fillet processing, the tail end 213,223,233 of conductive copper sheet extend body rear as welding external power supply
215,225,235 at the bonding wire of line；The obverse and reverse of main body 24 has the wave shape groove 28 of anti-skidding design, the rear end of main body
There are three square grooves as the bonding wire region for distinguishing each conductive copper sheet of external power supply wire bonding, the bottom of the first square groove 291
It stamps alphabetical " A ", the bottom of second square groove 292 stamps alphabetical " B ", and the bottom of third square slot 293 stamps letter
"C"；As shown in Figure 24, Figure 26, the first conductive copper sheet 21 of male connector 2, the second conductive copper sheet 22, in third conductive copper sheet 23 after
Portion is respectively provided with bending structure 20；Certainly, it is to weld the external of bigger outer diameter that conductive copper sheet, which is arranged to bending structure,
Power supply line and convenient for welding, and is not to be defined to the embodiments of the present invention.
[embodiment 4]
As shown in Figure 27, Figure 28, Figure 29, Figure 30, female 1 is made of three conductive copper sheets 11,12,13 and main body 14, and three
The identical rectangular column slot 15,16,17 of a shape is arranged in the side of each conductive copper sheet；The front end of three conductive copper sheets
Be fixedly secured in the main body 14 of insulation protection with middle and back, the rear end of conductive copper sheet have carry out chamfering 112,122,
132 and fillet processing, the tail end 113,123,133 of conductive copper sheet extend body rear as weld circumscripted power line bonding wire
Place 115,125,135；The obverse and reverse of main body 14 has the wave shape groove 18 of anti-skidding design, and there are three sides for the rear end of main body
Shape slot 191,192,193 is as the bonding wire region for distinguishing each conductive copper sheet of external power supply wire bonding, the bottom of the first square groove 191
Portion stamps alphabetical " A ", and the bottom of second square groove 192 stamps alphabetical " B ", and the bottom of third square slot 193 stamps word
Female " C "；As shown in figure 30, the second conductive copper sheet 12 of female 1, the middle and back of third conductive copper sheet 23 are respectively provided with bending structure
10。
As shown in Figure 31, Figure 32, Figure 33, Figure 34, male connector 2 by three conductive copper sheets 21,22,23 and leaf spring 25,26,
27, main body 24 forms, and the identical leaf spring 25,26,27 of three shapes is separately fixed at the side of each conductive copper sheet；Three
The front end of main body is extended in the front end of a conductive copper sheet and the bending part of leaf spring, the middle and back of three conductive copper sheets and thin
The flat of flat spring has been fixedly secured in the main body 24 of insulation protection, and there is carry out chamfering in the rear end of conductive copper sheet
212,222,232 and fillet processing, the tail end 213,223,233 of conductive copper sheet extend body rear as welding external power supply
215,225,235 at the bonding wire of line；The obverse and reverse of main body 24 has the wave shape groove 28 of anti-skidding design, the rear end of main body
There are three square grooves as the bonding wire region for distinguishing each conductive copper sheet of external power supply wire bonding, the bottom of the first square groove 291
It stamps alphabetical " A ", the bottom of second square groove 292 stamps alphabetical " B ", and the bottom of third square slot 293 stamps letter
"C"；As shown in Figure 32, Figure 34, the first conductive copper sheet 21 of male connector 2, the second conductive copper sheet 22, in third conductive copper sheet 23 after
Portion is respectively provided with bending structure 20；Certainly, it is to weld the external of bigger outer diameter that conductive copper sheet, which is arranged to bending structure,
Power supply line and convenient for welding, and is not to be defined to the embodiments of the present invention.
[embodiment 5]
As shown in Figure 35, Figure 36, Figure 37, Figure 38, female 1 is made of three conductive copper sheets 11,12,13 and main body 14, and three
The identical rectangular column slot 15,16,17 of a shape is arranged in the side of each conductive copper sheet；The front end of three conductive copper sheets
It has been fixedly secured in the main body 14 of insulation protection with middle and back, the tail end 113,123,133 of conductive copper sheet extends master
At bonding wire of the body rear end as welding circumscripted power line；The obverse and reverse of main body 14 has the wave shape groove of anti-skidding design
18, bonding wire region of the rear end of main body there are two square groove 193,195 as differentiation external power supply wire bonding conductive copper sheet is rectangular
The bottom of slot 195 stamps alphabetical " A " and letter " B ", and the bottom of square groove 193 stamps alphabetical " C "；
As shown in Figure 39, Figure 40, Figure 41, Figure 42, male connector 2 by three conductive copper sheets 21,22,23 and leaf spring 25,26,
27, main body 24 forms, and the identical leaf spring 25,26,27 of three shapes is separately fixed at the side of each conductive copper sheet；Three
The front end of main body is extended in the front end of a conductive copper sheet and the bending part of leaf spring, the middle and back of three conductive copper sheets and thin
The flat of flat spring has been fixedly secured in the main body 24 of insulation protection, the tail end 213,223,233 of conductive copper sheet
Extend at bonding wire of the body rear as welding circumscripted power line；The obverse and reverse of main body 24 has the wave of anti-skidding design
Connected in star 28, there are two square grooves 293,295 as the wire welding area for distinguishing external power supply wire bonding conductive copper sheet for the rear end of main body
Domain, the bottom of square groove 295 stamp alphabetical " A " and letter " B ", and the bottom of square groove 293 stamps alphabetical " C ".
Obviously, above-described embodiment is used for the purpose of clearly demonstrating examples for clearly illustrating the present invention, and not to implementation
The restriction of mode.For those of ordinary skill in the art, can also make on the basis of the above description it is other not
With the variation or variation of form.There is no necessity and possibility to exhaust all the enbodiments, and thus amplifies out aobvious
And it the variation that is clear to or changes among still in the protection scope of the utility model.
Claims (7)
1. there are three the electrical cnnectors of conductive component composition, including female (1) and male connector (2) for a kind of tool, which is characterized in that institute
The female (1) stated is made of three conductive copper sheets (11), (12), (13) and main body (14), in the first conductive copper sheet (11) and
Increase third conductive copper sheet (13) on the basis of two conductive copper sheets (12)；First conductive copper sheet (11) is in the second conductive copper sheet (12)
Side, the other side of the third conductive copper sheet (13) in the second conductive copper sheet (12)；Three rectangular column slots (15), (16), (17)
It is arranged in the side of each conductive copper sheet, three conductive copper sheets (11), (12), the front end of (13) and middle and back are by firmly
Ground has been fixed in the main body (14) of insulation protection, and main body (14) are extended in the tail end (113) of conductive copper sheet, (123), (133)
Rear end is as (115), (125), (135) at the bonding wire of welding circumscripted power line；The male connector (2) is by three conductive copper sheets
(21), (22), (23) and leaf spring (25), (26), (27), main body (24) composition, in the first conductive copper sheet (21) and second
Increase third conductive copper sheet (23) on the basis of conductive copper sheet (22)；First conductive copper sheet (21) is in the second conductive copper sheet (22)
Side, the other side of the third conductive copper sheet (23) in the second conductive copper sheet (22)；Three leaf springs (25), (26), (27) quilt
It is separately fixed at the side of each conductive copper sheet；Three conductive copper sheets (21), (22), the front end of (23) and leaf spring (25),
(26), the front end of main body (24) is extended in the bending part of (27), three conductive copper sheets (21), (22), (23) middle and back and
Leaf spring (25), (26), (27) flat be fixedly secured in the main body of insulation protection (24), conductive copper sheet
Tail end (213), (223), (233) extend main body (24) rear end as (215) at the bonding wire of welding circumscripted power line,
(225)、(235)。
2. there are three the electrical cnnectors of conductive component composition for a kind of tool according to claim 1, which is characterized in that described
Female (1) the first conductive copper sheet (11) middle and back have bending structure (10).
3. there are three the electrical cnnectors of conductive component composition for a kind of tool according to claim 1, which is characterized in that described
The second conductive copper sheet (12) of female (1), the middle and back of third conductive copper sheet (13) be respectively provided with bending structure (10).
4. there are three the electrical cnnectors of conductive component composition for a kind of tool according to claim 1, which is characterized in that described
The first conductive copper sheet (11) of female (1), the second conductive copper sheet (12), third conductive copper sheet (13) middle and back be respectively provided with
Bending structure (10).
5. according to claim 1 to a kind of tool electrically connecting there are three conductive component composition described in 4 any one claims
Connect device, which is characterized in that the first conductive copper sheet (21), the second conductive copper sheet (22), third conductive copper sheet of the male connector (2)
(23) middle and back is respectively provided with bending structure (20).
6. according to claim 1 to a kind of tool electrically connecting there are three conductive component composition described in 4 any one claims
Connect device, which is characterized in that main body (14) obverse and reverse of the female (1) has the wave shape groove of anti-skidding design
(18)；Main body (24) obverse and reverse of male connector (2) also has the wave shape groove (28) of anti-skidding design.
7. there are three the electrical cnnectors of conductive component composition for a kind of tool according to claim 5, which is characterized in that described
Female (1) main body (14) obverse and reverse have anti-skidding design wave shape groove (18)；The main body (24) of male connector (2) is just
Face and reverse side also have the wave shape groove (28) of anti-skidding design.
Priority Applications (1)
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| CN109309325A (en) * | 2018-11-26 | 2019-02-05 | 东莞市鸿顺电线有限公司 | There are three the electrical cnnectors of conductive component composition for a kind of tool |
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