CN208782065U - Power lug - Google Patents
Power lug Download PDFInfo
- Publication number
- CN208782065U CN208782065U CN201821444009.1U CN201821444009U CN208782065U CN 208782065 U CN208782065 U CN 208782065U CN 201821444009 U CN201821444009 U CN 201821444009U CN 208782065 U CN208782065 U CN 208782065U
- Authority
- CN
- China
- Prior art keywords
- driving lever
- shell
- elastic portion
- positioning mechanism
- electric wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model relates to a kind of power lug, supply lines is penetrated along plug wire direction, includes: shell, the accommodating space for having the threading hole extended along plug wire direction and being connected to threading hole；Conduct piece is installed on the accommodating space of shell, have conductive part can trolley wire, and stretch position on the edge of each threading hole and be respectively equipped with elastic portion so that when the inside of electric wire insertion shell, clamping position that can at least by conductive part and elastic portion；Driving lever is hubbed at shell, and the first position and one that can not compress elastic portion one press on elastic portion and it made to generate rotation back and forth between the second position of deformation；It is characterized by: being configured with first positioning mechanism that can position driving lever in first position, it separately is configured with second positioning mechanism that driving lever can be positioned in the second position, reaches the strong fix for strengthening driving lever in the case of being not inserted into electric wire or being inserted into two kinds of electric wire accordingly.
Description
Technical field
It is espespecially a kind of for that will to be inserted between the plural electric wire in terminal the utility model relates to a kind of power lug
This conductive structure being electrically connected.
Background technique
Power lug starts from the sheet body formula connecting terminal of nineteen twenty-eight Germany's Phoenix electric appliance group (Phoenix) invention
(model JTSL-1022), thus blank is being changing into other connection row power lugs with different terminal kenels, mainly can
It is enough by least one electric wire with identical or different end terminals pattern, according to demand will they be electrically connected each other or
It disconnects, it, can be to dress group or must additionally be found according to different terminal patterns without they are welded or are intertwined
The special electrical connector connect, reduce connection electric wire between processing consumables cost outside, additionally it is possible to increase at home decoration freedom degree or
Shorten the setup time of planning electric wire.
And just classify it is upper for, can slightly be divided into: plug-in, fence type, spring, rail mounted, H-type wall-penetrating type or
WMSTB formula etc., and capable of applying in industries such as illumination, communication, security protections, especially to implement in frequency conversion, explosion-proof, digital control face
Plate, access controller, sensor, PLC program controller, instrument, power supply, servo-drive of instrument etc. are more.
Utility model content
The main purpose of the utility model is that carrying out that by handle or the displacement action of spring one or both of them
Between this or relative to, against positioning, strengthening between outer housing and maintain handle in being not inserted into electric wire or be inserted into electric wire
Strong fix in the case of two kinds avoids handle from causing displacement to change in turn originally because the sliding of external collision or electric wire falls off
Position, while manpower one being also provided and perceives road for the firm unfinished certainty surely of handle.
The another object of the utility model is, the location mechanism that handle gives strong fix is separately designed positioned at handle
On the motion profile path of displacement action, simplify the step of latter end of electric wire is inserted into positioning and manpower force operation whereby
Simplification, not only the group between reduction conductive structure component connects process and corresponding group connects the equipment cost that process uses, simultaneously
Increase site operation group connects, route is coordinated or repairs the simplification of electric wire problem.
For up to the purpose, the utility model provides a kind of power lug, worn for plural electric wire along a plug wire direction
Enter, include: a shell is connected to the multiple threading hole with multiple threading holes and one extended along the plug wire direction
Accommodating space；One conduct piece is installed on the accommodating space of the shell, and there is a conductive part can contact the electric wire, and
Position, which is stretched, on the edge of each threading hole is respectively equipped with an elastic portion, it, can when so that the electric wire being inserted into the inside of the shell
Clamping position at least by the conductive part and elastic portion；Multiple driving levers are hubbed at the shell, and can not compress institute one
State elastic portion first position and one press on the elastic portion and make its generate deformation the second position between rotation back and forth；
It is characterized by: first positioning mechanism that can position the multiple driving lever is configured in the first position, separately described
The second position is configured with second positioning mechanism that can position the multiple driving lever.
Wherein, first positioning mechanism include one be set to the driving lever and shell one of them the first salient point and
One is set to the card slot of another one corresponding position.
Wherein, second positioning mechanism include by the driving lever, shell or by the driving lever, elastic portion both wherein or
It is collectively formed by the driving lever, shell, elastic portion three.
In a preferable possible embodiments, second positioning mechanism includes one to be set to the driving lever and shell wherein one
The second salient point of person and one be set to another one corresponding position block holding part.
And in another preferable possible embodiments, second positioning mechanism includes that plural item is prolonged by the two sides of the driving lever
It stretches to form the slide bar to correspond to each other and construct plural consecutive intervals by the shell and be located at the slide bar corresponding position
Sliding slot.
In another preferably in possible embodiments, second positioning mechanism include one be set to the elastic portion third it is convex
It puts and one is set to the driving lever and corresponds to the pressure section of the third salient point.
By preceding description it is found that the characteristics of the utility model is: driving lever is capable of to the first positioning mechanism of strong fix
And second positioning mechanism be respectively set positioned at driving lever swing displacement motion profile on, enable the first positioning mechanism in dial
Bar does not compress the first position of elastic portion, and driving lever is maintained a state to be used for being not inserted into electric wire, and in contrast, second is fixed
Position mechanism can compress the second position of elastic portion in driving lever, by driving lever maintain an insertion electric wire use state or
It is a state to be removed for making that electric wire can be to be removed.
And the first positioning mechanism and the second positioning mechanism are through wherein the two in driving lever, elastic portion, shell respectively
Or three cooperates composition jointly, can strengthen and consolidate driving lever in the positioning of first position and the second position, while provide manpower
Feel that driving lever by the fixed feel not of card, determines that driving lever arrived correct position location.
Have according to the step of in this, the utility model power lug can simplify the latter end insertion positioning by electric wire and manpower
Exert a force the simplicity operated, connects the equipment that process uses in addition to the group between reduction conductive structure component connects process and corresponds to group
Cost, while increasing that site operation group connects, route coordination or the simplification for repairing electric wire problem, time that reduction group connects, group connect
Equipment cost.
Detailed description of the invention
Figure 1A is the perspective view of the utility model power lug；
Figure 1B is another perspective view of the utility model power lug；
Fig. 2 is the exploded view of Figure 1A and Figure 1B；
Fig. 3 A is the cross-sectional view of Figure 1A and Figure 1B；
Fig. 3 B is another cross-sectional view of Figure 1A and Figure 1B；
Fig. 3 C is the another cross-sectional view of Figure 1A and Figure 1B；
Fig. 4 is the use state diagram of Figure 1A and Figure 1B cooperation insertion wire terminations；
Fig. 5 is the cross-sectional view of Fig. 4.
Description of symbols: 1- electric wire；2- power lug；20- plug wire direction；3- shell；30- threading hole；31- accommodating is empty
Between；The first shells of 32-；320- sliding slot；The second shells of 33-；330- pivoted hole；4- conduct piece；40- conductive part；41- elastic portion；
410- pass-through zone；4100- through hole；411- group connects region；412- elasticity is released can region；42- third salient point；5- driving lever；50-
First position；The first positioning mechanism of P-；The first salient point of P1-；P2- card slot；The pressure section P3-；The second position 51-；Q- second is positioned
Mechanism；The second salient point of Q1-；Q2- block holding part；Q3- slide bar.
Specific embodiment
Hereby for convenient for further to the construction of the utility model, use and its feature have deeper one layer it is clear, full and accurate
Preferred embodiment is hence enumerated in understanding and understanding, and detailed description are as follows for cooperation diagram:
It please refers to shown in Figure 1A to Fig. 5, this reality that the end of plural electric wire 1 can be electrically connected with each other each other
With New-style electrical wire connector 2, especially please referring specifically to shown in Figure 1A, Figure 1B and Fig. 2, the utility model power lug 2 is mainly wrapped
Three parts are total to containing a shell 3, a conduct piece 4 and a driving lever 5.
It please connect refering to fig. 1 shown in A, Figure 1B and Fig. 2, the utility model power lug 2 has one to supply the electric wire 1
The plug wire direction 20 that end is inserted by outside, and the shell 3 has a corresponding threading hole for being connected to the plug wire direction 20
30, the end of the electric wire 1 just can be by the external inside being inserted into and enter the shell 3 of the utility model power lug 2
In accommodating space 31.
Wherein, the shell 3 is by both one first shells 32 and one second shells 33 along 20 phase of plug wire direction
Mutually corresponding group connects, and the surface of first shells 32 forms multiple corresponding to the extended position and quantity of the threading hole 30
Continuously every the second salient point Q1, and along the plug wire direction 20 concave shape in order between the multiple second salient point Q1
The sliding slot 320 that the item that pluralizes continuously is spaced apart from each other, moreover, the one first salient point P1 of surface formation of second shells 33, and institute
The inside for stating the second shells 33 forms multiple pivots that can correspond to 5 activity of driving lever pivot joint along the plug wire direction 20
Hole 330 is connect, and the position of the pivoted hole 330 and quantity are just to correspond respectively to the threading hole 30.
The conduct piece 4 is positioned in the accommodating space 31 inside the shell 3, and by a conductive part 40 and is corresponded to
The elastic portion 41 for being connected to the conductive part 40 is constituted, and in a preferable possible embodiments, the conductive part 40 is whole to be rendered as
One plate pattern, and the elastic portion 41 has a pass-through zone 410 being located on 20 extension path of plug wire direction, it is described
Pass-through zone 410 is generally relatively orthogonal to the plug wire direction 20, and the pass-through zone 410, which has, corresponds to the threading hole
30 position and the through hole 4100 of quantity, the electric wire 1 are entering the threading hole 30 of the shell 3 and then are being inserted into the accommodating
Behind space 31, the through hole 4100 enables the latter end of the electric wire 1 to be inserted further into and passes through the conduct piece 4.
Distinguish in addition, the two sides of the pass-through zone 410 of the conduct piece 4 are substantially parallel to the plug wire direction 20 with one
Extend one group connect region 411 and an elasticity release can region 412, in a preferable possible embodiments, described group connects region 411
Can be in a manner of engaging by the corresponding inside for being connected to the conduct piece 4 of the conductive part 40, and the elasticity releases energy region
412 are made of the pattern (can be considered as a U-shaped or V-shape) of a bending halfpipe an elastic material, and the elasticity releases energy
Region 412, which is abutted, is equipped with multiple third salient points 42 in the surface of the electric wire 1.
Wherein, after accommodating space 31 are inserted into the end of the electric wire 1, the elasticity is released energy region 412 and is supported
The opening angle pressed and be bent pattern is tapered, while the correspondence two sides of the end of the electric wire 1 are connect region by described group respectively
411 and elasticity release can region 412 clamping positioning, the end of the electric wire 1 can just be connected through the through hole thereafter
4100。
In addition, please refer to shown in Figure 1A to Fig. 3 A, the driving lever 5 have one for human contact manoeuvre portion, the manipulation
It is that design is respectively corresponded positioned at first salient point that portion, which abuts and constitutes card slot a P2, the card slot P2 in the surface of the shell 3,
The position of P1 is that the card slot P2 of the event driving lever 5 can correspond to the first salient point P1 for being sticked in the shell 3, accordingly, Yu Benshi
In the state of the not yet use of New-style electrical wire connector 2, the driving lever 5 is connected in the surface of the shell 3 with a first position 50,
And the first positioning mechanism P of the first position 50 is collectively constituted by the first salient point P1 and card slot P2, it provides simultaneously
The surface that the driving lever 5 has been located by clamping at the shell 3 really is perceived in the perception of manpower one, and need not be after mostly constantly applying
Power has an opportunity to be displaced the uncertain sense of psychology for leaving current position in the driving lever 5 or the elimination driving lever 5.
It please refers to shown in Figure 1A to Fig. 3 B, moreover, the side of the manoeuvre portion, which extends two, is located at reciprocal correspondence position
Slide bar Q3, and there is a block holding part Q2 between the manoeuvre portion and slide bar Q3 of the driving lever 5, the tail end of the slide bar Q3 has one
Pressure section P3, the direction of the pressure section P3 are set as a direction for intersecting at the slide bar Q3, and phase between the two slide bars Q3
The inside of mutual abutment surface is equipped with multiple drive-connecting shafts positioned at corresponding position, and the drive-connecting shaft of the driving lever 5, which respectively corresponds, to be articulated in
The pivoted hole 330 of the shell 3, enables the driving lever 5 relative to 3 activity of shell rotation back and forth.
In a preferable possible embodiments, the width design of the slide bar Q3 is one by being connected to one end of the manoeuvre portion
The pattern gradually widened, and the width design of the pressure section P3 is the minimum widith in a slide bar Q3, and the cunning
The part of bar Q3 close to the pressure section P3 are set as an arc-curved shape pattern, and width is set as a maximum width simultaneously.
It please refers to shown in Figure 1A to Fig. 3 C, during Yu Suoshu driving lever 5 carries out rotation displacement action, it is seen that arriving institute
The state for stating the elastic portion 41 that driving lever 5 will not originally touch the conduct piece 4 with one, be gradually moved to one has with described
The elasticity that the slide bar Q3 subrange of maximum width touches the conduct piece 4 releases energy region 412 (as shown in Figure 3B), by institute
The part for stating slide bar Q3 close to the pressure section P3 of driving lever 5 is set as an arc-curved shape pattern, provides a manpower obvious sense respectively
Know that the driving lever 5 comes into contact with the feel of the conduct piece 4 not in contact with the feel to the conduct piece 4, a driving lever 5
And one the driving lever 5 persistently compress the feel of the conduct piece 4.
The slide bar Q3 for connecting the driving lever 5 is pushed into the sliding slot 320 for first shells 32 of entering by manpower, the cunning
Bar Q3 persistently slides into the sliding slot 320 until the block holding part Q2 correspondence of the driving lever 5 fastens second in first shells 32
Salient point Q1 (as shown in Figure 3 C) provides manpower perception and perceives the driving lever 5 to estimate on earth, is not necessary to the propulsion that exerts a force again, according to
This, prepares to be inserted into use two using the either electric wire 1 for the electric wire 1 insertion in the utility model power lug 2
Under kind state, the driving lever 5 can be connected to the surface of the shell 3, and fastening by the driving lever 5 with a second position 51
Portion Q2 and the second salient point Q1 of the first shells 32 collectively constitutes the second positioning mechanism Q of the second position 51.
In addition, please connect referring to shown in Fig. 3 C, to ask in the case where electric wire is inserted into the utility model power lug 2, into
One step more stablizes the clamping electric wire 1, and the second positioning mechanism of the utility model Q also includes P3 pairs of the pressure bottom of the driving lever 5
Should fasten the elasticity in the elastic portion 41 of the conduct piece 4 release can region 412 third salient point 42, by the pressure bottom P3 and
Third salient point 42 collectively constitutes the second positioning mechanism Q of the second position 51, avoid the driving lever 5 because of the collision of external force or
It when the sliding of electric wire 1 falls off, and causes to be displaced and then changes original position location, it is de- that the electric wire 1 is greatly reduced
It falls and leaves the utility model power lug 2 wherein, while being also capable of providing manpower perception and perceive the driving lever 5 determination and fastening
In the feel and determining sense of the conduct piece 4.
It is all to indicate that the electric wire 1 is inserted into the utility model power lug 2 really referring to figure 4. and shown in Fig. 5
When portion, the electric wire 1 has sentence in aforementioned full and accurate explanation relative to the Relative distribution position between other assemblies in power lug 2
Paragraph it is found that the design of the utility model power lug 2 through on the shell 3, conduct piece 4 and driving lever 5 mutually matched the
One positioning mechanism P and the second positioning mechanism Q, just can by the driving lever 5 respectively strong fix in the electric wire 1 that is not inserted into
The positioning mechanism of two big types is connect design and is located at the driving lever 5 by first position 50 and the second position 51 for being inserted into electric wire 1
Moving displacement trajectory path on, the step of reaching the latter end insertion positioning by electric wire 1 simplified whereby and manpower force operation
Simplification, not only reduce that the group between conductive structure component connects process and corresponding group connects the equipment cost that process uses, together
When can also increase site operation group connect, route coordination or repair electric wire problem simplification.
It is described above to be merely exemplary for the utility model, and not restrictive, those of ordinary skill in the art
Understand, without departing from the spirit and scope defined by the claims, can many modifications may be made, variation or it is equivalent, but
It falls within the protection scope of the utility model.
Claims (7)
1. a kind of power lug penetrates along a plug wire direction for plural electric wire, includes:
One shell is connected to the appearance of the multiple threading hole with multiple threading holes and one extended along the plug wire direction
Between emptying；
One conduct piece is installed on the accommodating space of the shell, there is a conductive part can contact the electric wire, and wear each
The edge of string holes stretches position and is respectively equipped with an elastic portion, when so that the electric wire being inserted into the inside of the shell, can at least by
The clamping position of the conductive part and elastic portion；
Multiple driving levers are hubbed at the shell, and the first position and one that can not compress the elastic portion one press on institute
It states elastic portion and it is made to generate rotation back and forth between the second position of deformation；
It is characterized by: first positioning mechanism that can position the multiple driving lever is configured in the first position, in institute
It states the second position and is configured with second positioning mechanism that the multiple driving lever can be positioned.
2. power lug according to claim 1, it is characterised in that: first positioning mechanism is set to described comprising one
First salient point of driving lever and shell one of them and one be set to another one corresponding position card slot.
3. power lug according to claim 1, it is characterised in that: second positioning mechanism include by the driving lever,
It shell or both wherein or by the driving lever, shell, elastic portion three is collectively formed by the driving lever, elastic portion.
4. power lug according to claim 3, it is characterised in that: second positioning mechanism is set to described comprising one
Second salient point of driving lever and shell one of them and one be set to another one corresponding position block holding part.
5. power lug according to claim 3 or 4, it is characterised in that: second positioning mechanism include plural item by
The two sides of the driving lever extend to form the slide bar to correspond to each other and are constructed plural consecutive intervals by the shell and be located at
The sliding slot of the slide bar corresponding position.
6. power lug according to claim 4, it is characterised in that: second positioning mechanism is set to described comprising one
The third salient point of elastic portion and one be set to the driving lever and correspond to the third salient point pressure section.
7. power lug according to claim 5, it is characterised in that: second positioning mechanism is set to described comprising one
The third salient point of elastic portion and one be set to the driving lever and correspond to the third salient point pressure section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821444009.1U CN208782065U (en) | 2018-09-04 | 2018-09-04 | Power lug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821444009.1U CN208782065U (en) | 2018-09-04 | 2018-09-04 | Power lug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782065U true CN208782065U (en) | 2019-04-23 |
Family
ID=66159845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821444009.1U Expired - Fee Related CN208782065U (en) | 2018-09-04 | 2018-09-04 | Power lug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782065U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110875529A (en) * | 2018-09-04 | 2020-03-10 | 金笔企业股份有限公司 | Wire terminal |
| WO2021056684A1 (en) * | 2019-09-27 | 2021-04-01 | 宁波高松电子有限公司 | Convenient-to-operate wiring terminal |
| TWI732638B (en) * | 2020-07-29 | 2021-07-01 | 金筆企業股份有限公司 | Reinforced electrical conductor connector |
| TWI732639B (en) * | 2020-07-29 | 2021-07-01 | 金筆企業股份有限公司 | Electrical conductor connector |
-
2018
- 2018-09-04 CN CN201821444009.1U patent/CN208782065U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110875529A (en) * | 2018-09-04 | 2020-03-10 | 金笔企业股份有限公司 | Wire terminal |
| WO2021056684A1 (en) * | 2019-09-27 | 2021-04-01 | 宁波高松电子有限公司 | Convenient-to-operate wiring terminal |
| TWI732638B (en) * | 2020-07-29 | 2021-07-01 | 金筆企業股份有限公司 | Reinforced electrical conductor connector |
| TWI732639B (en) * | 2020-07-29 | 2021-07-01 | 金筆企業股份有限公司 | Electrical conductor connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20210904 |