CN106654612B - A kind of connecting terminal - Google Patents
A kind of connecting terminal Download PDFInfo
- Publication number
- CN106654612B CN106654612B CN201611218336.0A CN201611218336A CN106654612B CN 106654612 B CN106654612 B CN 106654612B CN 201611218336 A CN201611218336 A CN 201611218336A CN 106654612 B CN106654612 B CN 106654612B
- Authority
- CN
- China
- Prior art keywords
- wall
- connecting terminal
- stop part
- clamp segment
- connecting portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 claims description 29
- 238000005452 bending Methods 0.000 claims description 18
- 125000004122 cyclic group Chemical group 0.000 claims description 7
- 239000007769 metal material Substances 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 12
- 238000000465 moulding Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000003447 ipsilateral effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
- H01R4/48275—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end with an opening in the housing for insertion of a release tool
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/515—Terminal blocks providing connections to wires or cables
Landscapes
- Installation Of Indoor Wiring (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of connecting terminals, are related to connector technique field, can promote the reliability of existing connecting terminal.The connecting terminal includes resilient clamp member and electrical connector, the resilient clamp member includes fixing seat, the fixing seat is equipped with elastic slice, the elastic slice includes fixed section and the clamp segment that connect with the fixed section, there are angles between the clamp segment and the fixed section, the fixed section is connect with the first wall of the fixing seat, and it is parallel with first wall, the electrical connector includes first connecting portion and second connecting portion, the first connecting portion is set in the fixing seat, the second connecting portion with circuit board for connecting, the clamp segment and the first connecting portion for clamping conducting wire jointly, the fixing seat is equipped with the first stop part, the fixed section includes the first surface far from first wall, first stop part is abutted with the first surface close to one end of the clamp segment.The present invention is for conducting wire to be connect with circuit board.
Description
Technical field
The present invention relates to connector technique field more particularly to a kind of connecting terminals.
Background technique
Connecting terminal in the prior art is as shown in Figure 1, include resilient clamp member 100 and electrical connector 200, elastic clamping
Part 100 includes fixing seat 01 and elastic slice 02, and elastic slice 02 includes fixed section 021 and the clamp segment 022 connecting with fixed section 021, Gu
Determine section 021 to connect by bottom end with the first wall 011 of fixing seat 01, clamp segment 022 is led with electrical connector 200 for clamping jointly
Line 03, when being downwardly into conducting wire 03, the pressure of conducting wire 03 can be such that clamp segment 022 moves downward, and then drive fixed section 021
Top is tilted to the right, and the top of fixed section 021 is caused to separate with the first wall 011, due to the support without the first wall 011, folder
The clamping force of 022 pair of conducting wire 03 of tight section can be unstable, therefore the reliability of connecting terminal is lower.
Summary of the invention
The embodiment of the present invention provides a kind of connecting terminal, can promote the reliability of existing connecting terminal.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that
A kind of connecting terminal is used to for conducting wire connecting with circuit board, including resilient clamp member and electrical connector, the elasticity
Clamping element includes fixing seat, and the fixing seat is equipped with elastic slice, and the elastic slice includes fixed section and connect with the fixed section
Clamp segment, there are angle between the clamp segment and the fixed section, the fixed section is connect with the first wall of the fixing seat,
And it is parallel with first wall, the electrical connector includes first connecting portion and second connecting portion, and the first connecting portion is set to
In the fixing seat, the second connecting portion with circuit board for connecting, and the clamp segment and the first connecting portion are for altogether
With conducting wire is clamped, the fixing seat is equipped with the first stop part, and the fixed section includes the first surface far from first wall,
First stop part is abutted with the first surface close to one end of the clamp segment.
Further, first stop part is two, and two first stop parts are wide with the first surface respectively
The two sides for spending direction abut.
Further, first stop part is by the fixing seat bending and molding.
Further, first stop part is made by metal material.
Further, the fixed section and first wall are clamped by clamping structure, and the clamping structure includes card slot
And fixture block, the card slot be set to the fixed section and first wall in one on, the fixture block be set to the fixed section and
On another in first wall, the card slot includes close to the first bearing surface of first stop part and far from described the
Second bearing surface of one stop part, the fixture block are abutted with first bearing surface and second bearing surface.
Further, the fixture block is two, two fixture blocks and first bearing surface and second bearing surface
It corresponds and abuts.
Further, the fixture block tears bending and molding by first wall.
Further, the fixing seat includes second wall opposite with first wall, first wall and described second
Two opposite third walls are equipped between wall, two third walls and first wall and second wall surround cyclic annular knot
Structure, two third walls are located at the two sides of the clamp segment width direction；The first connecting portion is equipped in two
Between a third wall, the clamp segment and second wall clamp the first connecting portion, the first connecting portion jointly
It is equipped with the second stop part and third stop part, the extending direction of the through-hole surrounded along the cyclic structure, second backstop
Part and the third stop part are abutted with the both ends of the cyclic structure respectively.
Further, second stop part and the third stop part are two, two second stop parts point
It is not abutted with the two sides of the second wall width direction, two third stop parts are abutted with two third walls respectively.
Further, on two third walls the position of corresponding two third stop parts be all provided with it is fluted, two
The third stop part one-to-one correspondence is equipped in two grooves.
Further, the two sides of the clamp segment width direction are respectively equipped with press section, along towards the side of first wall
The clamp segment can be made to unclamp clamped conducting wire to the press section is pressed.
Further, the press section includes the second surface for being parallel to the first surface, and the second surface is used for
Bear pressing force.
Further, the distance between the one end of two press sections far from the clamp segment is greater than two thirds
The distance between wall inner surface, the first escape groove is respectively equipped on two third walls, and first escape groove is located at described
On the motion profile of press section.
Further, the connecting terminal further includes insulation crust, and the resilient clamp member is set in the insulation crust,
The second connecting portion is located at outside the insulation crust；The insulation crust is equipped with conducting wire socket, and the conducting wire can pass through institute
It states conducting wire socket to be inserted between the clamp segment and the first connecting portion, the insulation crust includes opposite with second wall
The second shell wall, second shell wall is equipped with pressing mouth, and the pressing mouth is corresponding with two press section positions.
Further, the distance between the one end of two press sections far from the clamp segment is less than or equal to two institutes
The distance between third wall outer surface is stated, the position of corresponding two press sections on second wall and the first connecting portion
It is respectively equipped with the second escape groove.
Further, the clamp segment is connect with the fixed section by bending section, and the bending section exceeds described first
Wall setting, the insulation crust further includes first shell wall opposite with first wall, and first shell wall corresponds to the bending
The position of section is equipped with support portion, and the support portion is supported on the bending section.
Further, the angle between the clamp segment and the fixed section is acute angle, and button is equipped in the pressing mouth,
The button is abutted with two press sections, and the extending direction on the inner wall of the pressing mouth along the pressing mouth offers
Sliding slot, the button are equipped with sliding block, and the sliding block is snug fit in the sliding slot；The button presses the press section
Pressure can be such that the angle between the clamp segment and the fixed section reduces, and when the angle is decreased to 30 °, the sliding block can be with
Inner wall of the sliding slot close to the press section abuts.
Further, the insulation crust is equipped with two groups of connection structures, and connection structure described in every group includes can be mutual
Two connectors of cooperation, the insulation crust include two opposite third surfaces of position, in connection structure described in every group
Two connectors are located on the corresponding position on two third surfaces, positioned at two of the same third surface
The connector is arranged in a staggered manner.
Further, the clamp segment includes the clamping rib for clamping conducting wire jointly with the first connecting portion, described
First connecting portion is equipped with elongated slot close to the surface for clamping rib, and the elongated slot is obliquely installed relative to the clamping rib.
Connecting terminal provided in an embodiment of the present invention, since the fixing seat is equipped with the first stop part, the fixed section
Including the first surface far from first wall, first stop part and the first surface are close to one end of the clamp segment
It abuts, therefore when be inserted into conducting wire, the first stop part can stop fixed section close to one end of the clamp segment to separate described the
The direction of one wall moves, and separates close to one end of the clamp segment with first wall so as to avoid fixed section, i.e. the first wall
Always fixed section can be supported close to one end of the clamp segment, and then keeps clamp segment more steady to the clamping force of conducting wire
It is fixed, also just improve the reliability of connecting terminal.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of prior art middle connecting terminal；
Fig. 2 is the structural schematic diagram of connecting terminal of the embodiment of the present invention；
Fig. 3 is the explosive view of Fig. 2；
Fig. 4 is the schematic diagram that conducting wire is inserted into before connecting terminal of the embodiment of the present invention；
Fig. 5 is the schematic diagram that conducting wire is inserted into after connecting terminal of the embodiment of the present invention；
Fig. 6 is the schematic diagram of resilient clamp member and electrical connector in connecting terminal of the embodiment of the present invention；
Fig. 7 is another angle schematic diagram of Fig. 6；
Fig. 8 is the schematic diagram of resilient clamp member in connecting terminal of the embodiment of the present invention；
Fig. 9 is the schematic diagram of fixing seat in connecting terminal of the embodiment of the present invention；
Figure 10 is the schematic diagram of elastic slice in connecting terminal of the embodiment of the present invention；
Figure 11 is the schematic diagram of electrical connector in connecting terminal of the embodiment of the present invention；
Figure 12 is another angle schematic diagram of Figure 11；
Figure 13 is the schematic diagram of connection structure in connecting terminal of the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Term " first ", " second " be used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or
Implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or imply
Ground includes one or more of the features.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Referring to Fig. 2 to Figure 13, the embodiment of the invention provides a kind of connecting terminal, it is used for conducting wire 2 and circuit board (in figure
It is not shown) connection, including resilient clamp member 1 and electrical connector 3, resilient clamp member 1 include fixing seat 11, fixing seat 11 is equipped with
Elastic slice 12, elastic slice 12 include fixed section 121 and the clamp segment 122 that connect with fixed section 121, clamp segment 122 and fixed section 121 it
Between there are angle, fixed section 121 is connect with the first wall 111 of fixing seat 11, and parallel with the first wall 111, and electrical connector 3 includes
First connecting portion 31 and second connecting portion 32, first connecting portion 31 are set in fixing seat 11, and second connecting portion 32 is used for and circuit
Thus conducting wire 2 and circuit board can be passed through electricity for clamping conducting wire 2 jointly by plate connection, clamp segment 122 and first connecting portion 31
Connector 3 connects, and fixing seat 11 is equipped with the first stop part 13, and fixed section 121 includes the first surface A far from the first wall 111,
First stop part 13 is abutted with first surface A close to one end of clamp segment 122.
Connecting terminal provided in an embodiment of the present invention, since fixing seat 11 is equipped with the first stop part 13, fixed section 121 is wrapped
The first surface A far from the first wall 111 is included, the first stop part 13 is abutted with first surface A close to one end of clamp segment 122, because
, when being inserted into conducting wire 2, the first stop part 13 can stop fixed section 121 close to one end of clamp segment 122 to far from the first wall 111 for this
Direction movement, separated close to one end of clamp segment 122 with the first wall 111 so as to avoid fixed section 121, i.e. the first wall 111
Always fixed section 121 can be supported close to one end of clamp segment 122, and then makes clamp segment 122 to the clamping force of conducting wire 2
It is more stable, also just improve the reliability of connecting terminal.
Further, referring to Fig. 9, the first stop part 13 is two, two the first stop parts 13 respectively with first surface A wide
The two sides for spending direction abut, and the width direction of first surface A is as shown by arrow A, thus can be promoted to fixed section 121 close to clamping
The blocking effect of 122 one end of section, to keep clamp segment 122 more stable to the clamping force of conducting wire 2, and then further improves wiring
The reliability of terminal.
First stop part 13 is by 11 bending and molding of fixing seat, thus on the one hand without using additional connection structure by first
Stop part 13 is connect with fixing seat 11, to simplify technique, on the other hand increases material without additional, to save into
This.
Preferably, the first stop part 13 is made by metal material, and the thermal stability of metal material is good, heated not allow mutability
Shape can equally promote the blocking effect to fixed section 121 close to 122 one end of clamp segment, to make clamp segment 122 to conducting wire 2
Clamping force is more stable, and then further improves the reliability of connecting terminal.
Referring to Fig. 8 to Figure 10, fixed section 121 is clamped with the first wall 111 by clamping structure 14, and clamping structure 14 includes card
Slot 141 and fixture block 142, card slot 141 are set on one in fixed section 121 and the first wall 111, and fixture block 142 is set to fixed section 121
With on another in the first wall 111, card slot 141 includes stopping close to the first bearing surface B of the first stop part 13 and far from first
Second bearing surface C of block piece 13, fixture block 142 are abutted with the first bearing surface B and the second bearing surface C, thus without other limits
It can prevent fixed section 121 from moving in the case where bit architecture along length direction b, to simplify the structure of connecting terminal.
In order to promote the stability that fixed section 121 is connect with the first wall 111, fixture block 142 is two, two in the present embodiment
Fixture block 142 is abutted with the first bearing surface B and the second bearing surface C one-to-one correspondence, and two fixture blocks 142 can thus be respectively subjected to along solid
Determine two opposite power of 121 length direction b of section, i.e. a fixture block 142 is subjected only to a power, thus make fixture block 142 be not easy from
It falls off on first wall 111 or fixed section 121, and then improves the stability that fixed section 121 is connect with the first wall 111.
On the basis of the above embodiments, fixture block 142 by the first wall 111 tears bending and molding in the present embodiment, and thus one
Fixture block 142 is connect by aspect without using additional connection structure with the first wall 111, to simplify technique, on the other hand without
Material need to additionally be increased, to save cost.In addition, since elastic slice 12 needs to be clamped conducting wire 2, and fixing seat 11 is not
It needs, therefore the higher material of hardness can be selected in elastic slice 12, to provide biggish clamping force to conducting wire 2, fixing seat 11 is then selected
The lower material of hardness, to reduce the risk of molding difficulty and fracture, fixture block 142 is by hardness lower first in the present embodiment
Wall 111 tears bending and molding, can equally reduce the molding difficulty of fixture block 142.
Referring to Fig. 8 to Figure 10, fixing seat 11 includes second wall 112 opposite with the first wall 111, the first wall 111 and second
Two opposite third walls 113, two third walls 113 and the first wall 111 are equipped between wall 112 and the second wall 112 surrounds ring
Shape structure, two third walls 113 are located at the two sides of 122 width direction of clamp segment, the width direction of clamp segment 122 such as arrow
Shown in d, the second wall 112 is made of two parts (L, R), and first connecting portion 31 is equipped between two third walls 113, folder
Tight section 122 and the second wall 112 clamp first connecting portion 31 jointly, and first connecting portion 31 is equipped with the second stop part 311 and third
Stop part 312, the extending direction of the through-hole surrounded along cyclic structure, the second stop part 311 and third stop part 312 respectively with ring
The both ends of shape structure abut, and thus can pass through two third walls 113, clamp segment 122, the second wall 112, the second stop part 311
And third stop part 312 limits 6 freedom degrees of first connecting portion 31, so that first connecting portion 31 is fixed on fixation
On seat 11, other fixed forms are compared, not only stability is good but also easy to disassemble for the fixed form of the present embodiment.At this point, by pressing from both sides
Tight conducting wire 2 can be limited by two third walls 113, therefore can reduce the shaking of clamped conducting wire 2.
Second stop part 311 and third stop part 312 are two, two the second stop parts 311 respectively with the second wall 112
The two sides of width direction abut, and the width direction of the second wall 112 is parallel to the width direction a of first surface A, two third backstops
Part 312 is abutted with two third walls 113 respectively, thus can be promoted and be limited along the through-hole extending direction to first connecting portion 31
Stability, to keep first connecting portion 31 and the connection of fixing seat 11 more firm.
The position of corresponding two third stop parts 312 is all provided with fluted 18 on two third walls 113, two third stop parts
312 one-to-one correspondence are equipped in two grooves 18, thus can be shortened between third stop part 312 and the second stop part 311
Distance, so as to shorten the length of first connecting portion 31, and then reduce 31 the space occupied of first connecting portion, save simultaneously
Material cost.
Referring to Fig. 4, Fig. 5 and Figure 10, along direction shown in arrow c, pressing clamp segment 122 can make clamp segment 122 that will be clamped
Conducting wire 2 unclamps, and press operation position thereon and conducting wire 2 at this time is in the same side, therefore operating space is smaller, causes pressing inconvenient.
To solve the above-mentioned problems, the two sides of 122 width direction of clamp segment are respectively equipped with press section 15, clamp segment 122 in the present embodiment
Width direction it is as shown by arrow A, pressing the press section 15 along the direction towards the first wall 111 can make clamp segment 122 will be by
It clamps conducting wire 2 to unclamp, press operation position thereon at this time and conducting wire 2 to increase operating space, and then make to press not ipsilateral
It is more convenient.
Press section 15 includes the second surface D for being parallel to first surface A, thus second surface D may be used for bearing pressing force
Increase forced area to thereby reduce to reduce pressure to abrasion caused by press section 15.
The distance between the one end of two press sections 15 far from clamp segment 122 be smaller than two 113 inner surfaces of third wall it
Between distance, also greater than the distance between two 113 inner surfaces of third wall, preferably two press sections 15 are separate in the present embodiment
The distance between one end of clamp segment 122 is greater than the distance between two 113 inner surfaces of third wall, as a result, when 15 edge of press section
The width of clamp segment 122 can be increased when the size constancy of 122 width direction of clamp segment, to enable clamp segment 122 to bigger
The conducting wire 2 of diameter is clamped, and then increases the application range of connecting terminal；As the constant Shi Kezeng of the width of clamp segment 122
Big press section 15 along 122 width direction of clamp segment size, to keep pressing operation more convenient, at this point, needing referring to Fig. 9
The first escape groove 16 is respectively set on two third walls 113, the first escape groove 16 is located on the motion profile of press section 15, to keep away
Exempt from press section 15 to interfere with two third walls 113 during exercise.
In order to protect resilient clamp member 1, referring to Fig. 2 to Fig. 5, the present embodiment middle connecting terminal further includes insulation crust 4, absolutely
Edge shell 4 includes upper casing 41 and bottom plate 42, and resilient clamp member 1 is set in insulation crust 4, at this point, first connecting portion 31 also is located at
In insulation crust 4, and second connecting portion 32 is located at outside insulation crust 4, is connect with facilitating with circuit board；Insulation crust 4 is equipped with
Conducting wire socket 43, conducting wire 2 can be inserted between clamp segment 122 and first connecting portion 31 by conducting wire socket 43, direction of insertion such as arrow
Shown in head e, elastic slice 12 can be automatically opened, to clamp conducting wire 2.Insulation crust 4 includes second shell wall opposite with the second wall 112
44, the second shell wall 44 is equipped with pressing mouth 45, and pressing mouth 45 is corresponding with two 15 positions of press section, presses bullet along pressing direction g
Piece 12 can open elastic slice 12, then can extract conducting wire 2 along direction shown in arrow f, at this point, pressing mouth 45 and conducting wire socket
43 are located on the different shell wall of insulation crust 4, i.e. press operation position thereon and conducting wire 2 be not ipsilateral, so that operating space is increased,
And then keep pressing more convenient.
In order to reduce 1 the space occupied of resilient clamp member, referring to Fig. 8 to Figure 11, two press sections 15 are far from clamp segment 122
The distance between one end be less than or equal to the distance between two 113 outer surfaces of third wall, thus can avoid press section and 15 surpass
Corresponding third wall 113 out, so that 1 the space occupied of resilient clamp member is reduced, at this time, it may be necessary in the second wall 112 and first
The second escape groove 17 is respectively set in the position of corresponding two press sections 15 on interconnecting piece 31, so that can be along the first wall 111 of direction
Direction press the press section 15.
Referring to Fig. 4, Fig. 5 and Figure 10, clamp segment 122 is connect with fixed section 121 by bending section 123, and bending section 123 surpasses
The first wall 111 is arranged out, and the bottom of bending section 123 thus can be made lower than the first wall 111, can reduce the height of fixing seat 11 in this way
Size H is spent, to accordingly reduce the volume of insulation crust 4, and then connecting terminal is enable to be suitable for the lesser occasion in space,
Insulation crust 4 further includes first shell wall 46 opposite with the first wall 111, and the position of the corresponding bending section 123 of the first shell wall 46 is equipped with
Support portion 47, support portion 47 are supported on bending section 123, and clamp segment 122 thus can be made more stable to the clamping force of conducting wire 2, from
And further improve the reliability of connecting terminal.
Angle between clamp segment 122 and fixed section 121 is preferably acute angle, can reduce the sky of the occupancy of elastic slice 12 in this way
Between, keep the structure of connecting terminal more compact；It presses and is equipped with button 5 in mouth 45, button 5 is abutted with two press sections 15, pressed
The extending direction on the inner wall of mouth 45 along pressing mouth 45 is pressed to offer sliding slot 451, button 5 is equipped with sliding block 51, and sliding block 51 slides
It is matched in sliding slot 451；Button 5 can be such that the angle between clamp segment 122 and fixed section 121 reduces the pressing of press section 15,
When angle is decreased to 30 °, sliding block 51 can the inner wall with sliding slot 451 close to press section 15 abut, to limit button 5
Position, prevents button 5 from continuing to press, and then avoids the too small rear influence elastic slice 12 of the angle between clamp segment 122 and fixed section 121
Rebound.
Referring to Fig.1 3, insulation crust 4 is equipped with two groups of connection structures 6, and every group of connection structure 6 includes that can work in coordination
Two connectors 61, such as the dovetail groove and dovetails that can work in coordination, insulation crust 4 include two opposite third tables of position
Face E, two connectors 61 in every group of connection structure 6 are located on the corresponding position of two third surface E, thus can lead to
Cross a third surface E of two connectors 61 and another connecting terminal on a third surface E of a connecting terminal
On two connectors 61 be cooperatively connected, similarly, can also connecing any number so that two connecting terminals are stitched together
Line terminals are stitched together, and two connectors 61 positioned at same third surface E are arranged in a staggered manner, and thus can make two mutually spliced
A connecting terminal connection is more stable.
Referring to Fig.1 0 to Figure 12, clamp segment 122 includes the clamping rib F for clamping conducting wire 2 jointly with first connecting portion 31,
First connecting portion 31 is equipped with elongated slot 313 close to the surface for clamping rib F, and the setting of elongated slot 313 can increase the frictional force to conducting wire 2,
To make conducting wire 2 is more stable to be clamped, elongated slot 313 is obliquely installed relative to the clamping rib F, thus can prevent from clamping rib F
It is caught in elongated slot 313, to facilitate the insertion of conducting wire 2.
Referring to Fig. 3, Fig. 6, Fig. 7, position corresponding with electrical connector 3 is equipped with instrument connection 7 on insulation crust 4, when conducting wire 2 is inserted
When entering between clamp segment 122 and first connecting portion 31, probe (not shown) can be passed through instrument connection 7 and be supported with electrical connector 3
It connects, to detect whether electrical connector 3 charges, electrification then indicates that conducting wire 2 is connect well with electrical connector 3.
The resilient clamp member 1 being set in insulation crust 4 can be one or more, and which is not limited by the present invention,
Referring to Fig. 2 and Fig. 3, when resilient clamp member 1 is multiple, electrical connector 3, conducting wire socket 43, pressing mouth 45, button 5 and survey
Prospect hole 7 also mutually should be multiple.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (17)
1. a kind of connecting terminal is used to for conducting wire connecting with circuit board, including resilient clamp member and electrical connector, the elastic clip
Tight part includes fixing seat, and the fixing seat is equipped with elastic slice, and the elastic slice includes fixed section and the folder that connect with the fixed section
Tight section, there are angle between the clamp segment and the fixed section, the fixed section is connect with the first wall of the fixing seat, and
Parallel with first wall, the electrical connector includes first connecting portion and second connecting portion, and the first connecting portion is set to institute
It states in fixing seat, the second connecting portion with circuit board for connecting, and the clamp segment and the first connecting portion are for common
Clamp conducting wire, which is characterized in that the fixing seat is equipped with the first stop part, and the fixed section includes far from first wall
First surface, first stop part are abutted with the first surface close to one end of the clamp segment；
Wherein, the fixed section and first wall are clamped by clamping structure, and the clamping structure includes card slot and fixture block, institute
It states card slot to be set on one in the fixed section and first wall, the fixture block is set to the fixed section and first wall
In another on, the card slot includes close to the first bearing surface of first stop part and far from first stop part
Second bearing surface, the fixture block are abutted with first bearing surface and second bearing surface；
The fixture block is two, and two fixture blocks are abutted with first bearing surface and second bearing surface one-to-one correspondence.
2. connecting terminal according to claim 1, which is characterized in that first stop part is two, two described the
One stop part is abutted with the two sides of the first surface width direction respectively.
3. connecting terminal according to claim 1, which is characterized in that first stop part is bent by the fixing seat
Type.
4. connecting terminal according to claim 1, which is characterized in that first stop part is made by metal material.
5. connecting terminal according to claim 1, which is characterized in that the fixture block is torn by first wall and is bent into
Type.
6. connecting terminal according to claim 1, which is characterized in that the fixing seat includes opposite with first wall
Second wall, is equipped with two opposite third walls between first wall and second wall, two third walls and described the
One wall and second wall surround cyclic structure, and two third walls are located at the two of the clamp segment width direction
Side；
The first connecting portion is equipped between two third walls, and the clamp segment clamps jointly with second wall
The first connecting portion, the first connecting portion are equipped with the second stop part and third stop part, surround along the cyclic structure
Through-hole extending direction, second stop part and the third stop part are abutted with the both ends of the cyclic structure respectively.
7. connecting terminal according to claim 6, which is characterized in that second stop part and the third stop part are equal
It is two, two second stop parts are abutted with the two sides of the second wall width direction respectively, the width of second wall
It is oriented parallel to the width direction of the first surface, two third stop parts are abutted with two third walls respectively.
8. connecting terminal according to claim 7, which is characterized in that corresponding two thirds on two third walls
The position of stop part is all provided with fluted, and two third stop parts one-to-one correspondence are equipped in two grooves.
9. connecting terminal according to claim 6, which is characterized in that the two sides of the clamp segment width direction are respectively equipped with
Press section, pressing the press section along the direction towards first wall can make the clamp segment unclamp clamped conducting wire.
10. connecting terminal according to claim 9, which is characterized in that the press section includes being parallel to first table
The second surface in face, the second surface is for bearing pressing force.
11. connecting terminal according to claim 9, which is characterized in that two press sections are far from the clamp segment
Outermost distance between one end is greater than the distance between two described third wall inner surfaces, sets respectively on two third walls
There is the first escape groove, first escape groove is located on the motion profile of the press section.
12. connecting terminal according to claim 9, which is characterized in that the connecting terminal further includes insulation crust, described
Resilient clamp member is set in the insulation crust, and the second connecting portion is located at outside the insulation crust；
The insulation crust is equipped with conducting wire socket, the conducting wire can be inserted by the conducting wire socket clamp segment with it is described
Between first connecting portion, the insulation crust includes second shell wall opposite with second wall, and second shell wall is equipped with
Mouth is pressed, the pressing mouth is corresponding with two press section positions.
13. connecting terminal according to claim 12, which is characterized in that two press sections are far from the clamp segment
Outermost distance between one end is less than or equal to the distance between two third wall outer surfaces, second wall and described
The position of corresponding two press sections is respectively equipped with the second escape groove in first connecting portion.
14. connecting terminal according to claim 12, which is characterized in that the clamp segment and the fixed section pass through bending
Section connection, for the bending section beyond first wall setting, the insulation crust further includes opposite with first wall first
Shell wall, the position that first shell wall corresponds to the bending section are equipped with support portion, and the support portion is supported on the bending section.
15. connecting terminal according to claim 12, which is characterized in that the folder between the clamp segment and the fixed section
Angle is acute angle, and button is equipped in the pressing mouth, and the button is abutted with two press sections, the inner wall of the pressing mouth
On along the extending direction of the pressing mouth offer sliding slot, the button is equipped with sliding block, and the sliding block is snug fit at described
In sliding slot；
The button can be such that the angle between the clamp segment and the fixed section reduces the pressing of the press section, when described
When angle is decreased to 30 °, the sliding block can the inner wall with the sliding slot close to the press section abut.
16. connecting terminal according to claim 12, which is characterized in that the insulation crust is equipped with two groups of connection knots
Structure, connection structure described in every group include two connectors that can be worked in coordination, and the insulation crust includes opposite two in position
A third surface, two connectors in connection structure described in every group are located at the correspondence position on two third surfaces
It sets, two connectors positioned at the same third surface are arranged in a staggered manner.
17. connecting terminal according to claim 1, which is characterized in that the clamp segment includes for connecting with described first
Socket part clamps the clamping rib of conducting wire jointly, and the first connecting portion is equipped with elongated slot, the elongated slot close to the surface for clamping rib
It is obliquely installed relative to the clamping rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611218336.0A CN106654612B (en) | 2016-12-26 | 2016-12-26 | A kind of connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611218336.0A CN106654612B (en) | 2016-12-26 | 2016-12-26 | A kind of connecting terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106654612A CN106654612A (en) | 2017-05-10 |
| CN106654612B true CN106654612B (en) | 2019-03-19 |
Family
ID=58828321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611218336.0A Expired - Fee Related CN106654612B (en) | 2016-12-26 | 2016-12-26 | A kind of connecting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106654612B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299621B (en) * | 2018-03-23 | 2020-11-06 | 町洋企业股份有限公司 | Terminal block with light guide column |
| CN109066159A (en) * | 2018-08-20 | 2018-12-21 | 成都瑞联电气股份有限公司 | A kind of inexpensive miniplug for connecting terminal |
| CN109888516B (en) * | 2019-03-28 | 2020-07-28 | 国家电网有限公司 | Grounding connecting plate dismounting and fixing device for combined electrical apparatus and use method |
| CN110931991A (en) * | 2019-06-24 | 2020-03-27 | 江西高超实业有限公司 | Split type conductive clamping mechanism and wiring terminal with same |
| CN113972506B (en) * | 2020-07-24 | 2022-12-16 | 菲尼克斯亚太电气（南京）有限公司 | Binding post with operation sound feedback |
| CN111816518B (en) * | 2020-08-28 | 2022-10-28 | 宁波公牛低压电气有限公司 | Binding post and circuit breaker |
| CN214849202U (en) * | 2021-04-08 | 2021-11-23 | 欧普照明股份有限公司 | Lighting device and connection terminal |
| CN214840686U (en) * | 2021-06-25 | 2021-11-23 | 欧普照明股份有限公司 | Junction box, fixing seat and lamp fixing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152311Y (en) * | 1993-03-12 | 1994-01-05 | 武进县控制电器厂 | Connecting terminal board |
| CN2624424Y (en) * | 2003-06-16 | 2004-07-07 | 江门市汇聪电器厂有限公司 | A wiring terminal |
| CN201576760U (en) * | 2009-08-26 | 2010-09-08 | 冠星亚太有限公司 | Improved structure of conduction elastic sheet |
| CN202352851U (en) * | 2011-11-30 | 2012-07-25 | 乐清市东南电子科技有限公司 | Screw-free terminal |
| CN105659436A (en) * | 2013-10-21 | 2016-06-08 | Wago经营有限责任公司 | Spring-force terminal connection and plug connector |
-
2016
- 2016-12-26 CN CN201611218336.0A patent/CN106654612B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152311Y (en) * | 1993-03-12 | 1994-01-05 | 武进县控制电器厂 | Connecting terminal board |
| CN2624424Y (en) * | 2003-06-16 | 2004-07-07 | 江门市汇聪电器厂有限公司 | A wiring terminal |
| CN201576760U (en) * | 2009-08-26 | 2010-09-08 | 冠星亚太有限公司 | Improved structure of conduction elastic sheet |
| CN202352851U (en) * | 2011-11-30 | 2012-07-25 | 乐清市东南电子科技有限公司 | Screw-free terminal |
| CN105659436A (en) * | 2013-10-21 | 2016-06-08 | Wago经营有限责任公司 | Spring-force terminal connection and plug connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106654612A (en) | 2017-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106654612B (en) | A kind of connecting terminal | |
| CN104348030B (en) | Wire-to-board connector assembly | |
| CN102157818B (en) | Fast wiring interlocking electrical connector | |
| CN107112665B (en) | Sandwich type electric connector | |
| RU2004129604A (en) | UNIVERSAL PROFILED PLUG HEAD AND PLUGS FOR POWER SUPPLIES | |
| CN206210664U (en) | Self-lock switch | |
| US11031710B2 (en) | Electrical connector and wire harness assembly with compression contacts | |
| US8608491B2 (en) | Electrical connector having structure to pre-set solder balls | |
| US20160301149A1 (en) | Mounting Clip | |
| CN107546042A (en) | Terminal bindiny mechanism and switch | |
| CN201207440Y (en) | Wiring terminal capable for fast wiring | |
| CN106099486A (en) | The scalable contact of electric connector | |
| CN106602290B (en) | A kind of connecting terminal | |
| JP2014154246A (en) | Power supply device | |
| US10446965B2 (en) | Spring contact in a testing apparatus for integrated circuits | |
| CN102422152A (en) | Contact member for gas sensor, gas sensor, restraining member, method of connecting sensor elements of gas sensor to contact member and method of manufacturing gas sensor | |
| CN103823093B (en) | Ammeter pluggable terminals and ammeter | |
| CN207298323U (en) | A kind of teletransmission digital pressure gauge | |
| CN208489472U (en) | A kind of nisstouching-proof type socket and connect electric equipment | |
| CN106803656B (en) | A kind of resilient clamp member | |
| CN101989698B (en) | Electric connector | |
| EP1892803A3 (en) | Electrical connector with improved preloading structure | |
| CN106356231A (en) | Self-locking switch | |
| CN208923410U (en) | Outdoor use relay contacts piece component and socket | |
| CN216120888U (en) | Binding post of quick wiring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201125 Address after: 215400 No.6, Fufang Road, Gaoxin District, Taicang City, Suzhou City, Jiangsu Province Patentee after: Taicang Huakun Electronic Co.,Ltd. Address before: Hushanjiedao Tong Village in Cixi city of Zhejiang province Ningbo city 315300 Building No. 14 Room 501 Patentee before: Gan Leqin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |