CN205194915U - One side is provided with connector of strengthening post - Google Patents
One side is provided with connector of strengthening post Download PDFInfo
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- CN205194915U CN205194915U CN201520988113.7U CN201520988113U CN205194915U CN 205194915 U CN205194915 U CN 205194915U CN 201520988113 U CN201520988113 U CN 201520988113U CN 205194915 U CN205194915 U CN 205194915U
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- connector
- reinforcing prop
- plastic parts
- connecting plate
- fixed part
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Abstract
The utility model discloses an one side is provided with connector of strengthening post, its can with butt joint cable electric connection, the connector includes insulator, and the setting is in conductive terminal among the insulator, with conductive terminal electric connection sets up the circuit board in the insulator below, accept in insulator's plastic part, the plastic part is equipped with one with the connecting plate of butt joint cable lock and set up the enhancement post that is used for strengthening connecting plate lock intensity in arbitrary side of this connecting plate. The utility model discloses a quick lock plastic part of cable is convenient for dock by the connector, should strengthen the intensity that the post increases the connecting plate simultaneously, thereby makes the utility model discloses a connector reduces the probability that the plastic part damaged in the test is pulled back to fatigue.
Description
Technical field
The utility model relates to a kind of connector, specifically, particularly relates to the connector that a kind of side is provided with reinforcing prop.
Background technology
Connector is a kind of parts that electronic engineering technical staff often contacts, and its effect is very simple: be blocked in circuit between place or isolated obstructed circuit, erect the bridge of communication, thus make current flowing, make the function that circuit realiration is predetermined.Connector is indispensable parts in electronic equipment, and the path along current flowing is observed, and you always find that there is one or more connector.Connector form and structure are Protean, along with differences such as application, frequency, power, applied environments, have various multi-form connector.More common board to board connector, wire pair board connector etc., any connector and line end terminal there will be owing to fastening the excessive phenomenon fastening difficulty of pressure unavoidably when fastening, in order to reduce to fasten pressure, a lot of designer starts the element reducing a series of increase plastic intensity, but the consequence therefore brought is, the plastic of connector very easily damages pullling in testing fatigue process.
Utility model content
Technical problem to be solved in the utility model is to provide one to be convenient to docking cable fast fastening plastic parts, reduces the connector of plastic parts damage probability in fatigue pulls back test simultaneously.
Side is provided with the connector of reinforcing prop, it can be electrically connected with docking cable, described connector comprises insulating body, be arranged on the conducting terminal in described insulating body, be electrically connected with described conducting terminal and be arranged on the circuit board below insulating body, be contained in the plastic parts of described insulating body, described plastic parts be provided with one with the reinforcing prop fastening intensity in order to strengthen connecting plate docking the connecting plate that cable fastens and the either side being arranged on this connecting plate;
Further, described connecting plate is one to be convenient to and the trapezoidal plate docking cable and fasten;
Further, described reinforcing prop is arranged on arbitrary drift angle place of trapezoidal plate;
Further, the quantity of described reinforcing prop is 1, and connects plastic parts and connecting plate;
Further, insulating body is provided with body and upwards extends and a pair left and right flange of left and right Parallel Symmetric from body, connects the dividing plate of left and right flange, the docking space of the collecting plastic parts between left and right flange;
Further, left and right flange all comprises the abutting boss be arranged on for a pair in docking space, described abutting boss comprises the first abutting boss and second and abuts boss, first abuts and to form a groove being connected plastic parts between boss and described dividing plate, and the second abutting boss and first abuts boss and forms a holding section be connected with plastic parts interference fit;
Further, plastic parts also comprises main body, along the fixed part that described main body arranged on left and right sides extends, and the accepting hole of collecting electric terminal;
Further, described connecting plate, reinforcing prop connect main body and accepting hole;
Further, described fixed part comprises the first fixed part of being arranged on the main body left and right sides and has second fixed part in gap with described first fixed part, and described first fixed part is a circular arc projection, and described second fixed part is that a triangular prism-shaped is protruding;
Further, described plastic parts is also provided with several accepting grooves corresponding with described conducting terminal.
The connector that side described in the utility model is provided with reinforcing prop is reduced and the fastening pressure docking cable by the reinforcing prop being arranged at the side of connecting plate, be convenient to docking cable fast fastening plastic parts, this reinforcing prop increases the intensity of connecting plate simultaneously, thus makes connector of the present utility model in fatigue pulls back test, reduce the probability of plastic parts damage.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, the accompanying drawing of other embodiments can also be obtained according to these accompanying drawings.
Fig. 1 is the exploded view of the utility model connector;
Fig. 2 is the insulating body of Fig. 1 and the enlarged drawing of conducting terminal;
Fig. 3 is the enlarged drawing of the circuit board of Fig. 1;
Fig. 4 is the enlarged drawing of the plastic parts of Fig. 1;
Fig. 5 is the enlarged drawing of the butt connector of Fig. 1;
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present utility model more comprehensively thorough.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in specification of the present utility model herein just in order to describe specific embodiment, is not intended to limit the utility model.Term as used herein "and/or" comprises arbitrary and all combinations of one or more relevant Listed Items.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
Incorporated by reference to shown in Fig. 1 to Fig. 3, side of the present utility model is provided with the connector (non-label) of reinforcing prop, it can be electrically connected with butt connector 1, in the present embodiment, described butt connector 1 is the cable of some wires, it cable comprising electric terminal 11 and be fixedly connected with electric terminal 11; Connector is wire pair board connector (WireToBoard, be called for short WTB), it comprises insulating body 2, be arranged on the conducting terminal 3 in described insulating body 2, be electrically connected with described conducting terminal 3 and be arranged on the circuit board 4 below insulating body 2, being contained in the plastic parts 5 of described insulating body 2.Plastic parts 5 and the electric terminal 11 of connector of the present utility model slide and fasten.
Insulating body 2 is provided with body 21 and upwards extends and a pair of left and right Parallel Symmetric left and right flange 22,23 from body 21, connect the dividing plate 24 of left and right flange 22,23, the docking space 25 between left and right flange 22,23 and the terminal carrier 26 be formed on left flange 22, right flange 23, dividing plate 24.Described insulating body 2 also comprises upper wall 28, the lower wall (non-label) relative with described upper wall 28 and connect described upper wall 28, the antetheca (non-label) of lower wall and rear wall (non-label), side near described dividing plate 24 on described upper wall 28 is provided with several projections 29, this projection 29 accepts part conducting terminal 3 completely, and namely the size of protruding 29 is slightly larger than the conducting terminal 3 inserted.Described docking space 25 is in order to accommodate described plastic parts 5.Left and right flange 22,23 all comprises the abutting boss 27 of the asymmetric setting be arranged on for a pair in receiving space 25, this abutting boss 27 comprises the first abutting boss 271 and second and abuts boss 272, first abuts boss 271 forms a groove (non-label) in order to the plastic parts 5 that is connected between described dividing plate 24, and the second abutting boss 272 and first abuts boss 271 and forms a holding section (non-label) in order to be connected with plastic parts 5 interference fit; Described left and right flange 22,23 also comprises terminal carrier 261, and described terminal carrier 261 is a semienclosed U-type groove, and in order to accommodate conducting terminal 3, described conducting terminal is parallel to left and right flange 22,23 and inserts described terminal carrier 261.Described dividing plate 24 comprises several terminal holes 241, partially conductive terminal 3 vertically inserts dividing plate 24 and is shelved on described protruding 29, enclose the size of size slightly larger than described conducting terminal 3 insertion portion in described terminal hole 241, guarantee that terminal can insertion end sub-aperture 241 smoothly.Described boss 29 is corresponding with the quantity of terminal hole 241.
Conducting terminal 3 is divided into the first terminal 31 and the second terminal 32; Described the first terminal 31 is contained in described left and right flange 22,23, it comprises the first insertion section 311 and the first weld part 312, described first insertion section 311 is contained in semiclosed U-shaped terminal carrier 261, and with described terminal carrier 261 interference fit, described first weld part 312 is welded in circuit board 4, in order to be electrically connected insulating body 2 and circuit board 4.The quantity of described second terminal 32 is corresponding with the quantity of described boss 29, terminal hole 241, and forms a gap (non-label) between adjacent two the second terminals 32, by soldered for all second terminals 32 during in order to avoid welding.It the second smooth weld part 322 comprising the second insertion section 321 and extend along the second side, insertion section 321, described second insertion section 321 is inserted along the terminal hole 241 of dividing plate 24, and is undertaken in protruding 29.Described second weld part 322 is welded in circuit board 4, in order to be electrically connected insulating body 2 and circuit board 4.
Circuit board 4 comprises base portion 41, the upper surface 42 be oppositely arranged and lower surface 43 and terminal soldering district 44, described terminal soldering district 44 is provided with the some terminal weld tab 441 be distributed on the upper surface 42 of circuit board 4, and described terminal weld tab 441 is welded to connect in the first weld part 312, second weld part 322 of the first terminal 31, second terminal 32 of correspondence.The terminal weld tab 441 be positioned on circuit board 4 upper surface 42 is identical in the quantity of conducting terminal 3, and arrangement is corresponding.The terminal weld tab 441 be positioned on circuit board 4 upper surface 42 comprises two measure-alike the first bonding pads 4411, described first bonding pad 4411 is positioned at the side of upper surface 42, terminal weld tab 441 also comprises and to be arranged between described first bonding pad 4411 and to be positioned at the second bonding pad 4412 of upper surface 42 opposite side, in order to corresponding first weld part 312, second weld part 322.
Plastic parts 5 comprises main body (non-label), along the fixed part 51 that described main body arranged on left and right sides extends, the accepting hole 52 of collecting electric terminal 11 and with described electric terminal 11 be slidably fastened buckling parts 53.Described fixed part 51 comprises the first fixed part 511 of being arranged on the main body left and right sides and has the second fixed part 512 of certain interval (non-label) with described first fixed part 511, the concrete numerical value in this gap is not restricted in the present embodiment, only this plastic parts 5 need be fixed on insulating body 2 and there is not warpage.Described first fixed part 511 is a circular arc projection, with the fit depressions of the left and right flange 22,23 of described insulating body 2, it is to reduce the friction with insulating body 2 that the projection of this first fixed part 511 is set to circular arc, avoids the first fixed part 511 to occur breakage with insulating body 2.Described second fixed part 512 is contained in described second abutting boss 272 and abuts between boss 271 with first, is that a triangular prism-shaped is protruding, engages with holding section.The quantity of described accepting hole 52 is identical with the quantity of conducting terminal 3, and it is several square openings, and the main body of the through whole plastic parts 5 of each square opening.Accepting hole 52 comprises the upper plate 521, the lower plate (non-label) that are oppositely arranged, and connect upper plate 521, a left side (non-label) for lower plate, right panel (non-label), the inwall of its upper plate 521 is provided with an inclined platform (non-label), this inclined platform is convenient to electric terminal 11 and is entered accepting hole 52.Described buckling parts 53 connects described accepting hole 52, it is a hollowed-out board, it comprises the reinforcing prop 532 of the connecting plate 531 connecting upper plate 521 and the main body connecting described connecting plate 531 and plastic parts 5, in the present embodiment, described connecting plate 531 is a trapezoidal plate (being all called trapezoidal plate with lower connecting plate), the quantity of this reinforcing prop 532 is 1, and is connected to arbitrary drift angle place of trapezoidal plate 531.When setting like this both can avoid reinforcing prop 532 too much, electric terminal 11 inserted the excessive damage terminal of pressure, can avoid again without electric terminal during reinforcing prop 531 11 pull back endurance test time damage plastic parts 5 trapezoidal plate 532.Certainly reinforcing prop 531 can also be arranged on the either side of trapezoidal plate 531 in other embodiments, relates to as long as avoid reinforcing prop 531 and electric terminal 11 to do something in disregard of obstacles.
Described plastic parts 5 is also provided with several accepting grooves (non-label) corresponding with described second terminal 32, and the second terminal 32 inserts plastic parts 5 by this accepting groove and is electrically connected with the electric terminal 11 of the accepting hole 52 inserting plastic parts 5.
Electric terminal 11 comprises terminal bodies 111 and is positioned at shell fragment 112 in terminal bodies 111, and described shell fragment 112 is one-body molded with terminal bodies 111.Described terminal bodies 111 is fixed and is electrically connected cable, and in order to access external data, described shell fragment 112, in order to coordinate with described trapezoidal plate 532, makes after electric terminal 11 inserts plastic parts 5, to be fastened in plastic parts 5.
The connector that side described in the utility model is provided with reinforcing prop reduces the fastening pressure with electric terminal 11 by the reinforcing prop 531 being connected to arbitrary drift angle place of trapezoidal plate 531, be convenient to electric terminal 11 fast fastening plastic parts 5, this reinforcing prop 531 increases the intensity of trapezoidal plate 531 simultaneously, thus makes connector of the present utility model in fatigue pulls back test, reduce the probability of plastic parts 5 damage.
The above embodiment only have expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (10)
1. a side is provided with the connector of reinforcing prop, it can be electrically connected with docking cable, described connector comprises insulating body, be arranged on the conducting terminal in described insulating body, be electrically connected with described conducting terminal and be arranged on the circuit board below insulating body, be contained in the plastic parts of described insulating body, it is characterized in that: described plastic parts be provided with one with the reinforcing prop fastening intensity in order to strengthen connecting plate docking the connecting plate that cable fastens and the either side being arranged on this connecting plate.
2. side as claimed in claim 1 is provided with the connector of reinforcing prop, it is characterized in that: described connecting plate is one to be convenient to and the trapezoidal plate docking cable and fasten.
3. side as claimed in claim 2 is provided with the connector of reinforcing prop, it is characterized in that: described reinforcing prop is arranged on arbitrary drift angle place of trapezoidal plate.
4. side as claimed in claim 1 is provided with the connector of reinforcing prop, it is characterized in that: the quantity of described reinforcing prop is 1, and connects plastic parts and connecting plate.
5. side as claimed in claim 1 is provided with the connector of reinforcing prop, it is characterized in that: insulating body is provided with body and upwards extends and a pair left and right flange of left and right Parallel Symmetric from body, connect the dividing plate of left and right flange, the docking space of the collecting plastic parts between left and right flange.
6. side as claimed in claim 5 is provided with the connector of reinforcing prop, it is characterized in that: left and right flange all comprises the abutting boss be arranged on for a pair in docking space, described abutting boss comprises the first abutting boss and second and abuts boss, first abuts and to form a groove being connected plastic parts between boss and described dividing plate, and the second abutting boss and first abuts boss and forms a holding section be connected with plastic parts interference fit.
7. side as claimed in claim 1 is provided with the connector of reinforcing prop, it is characterized in that: plastic parts also comprises main body, along the fixed part that described main body arranged on left and right sides extends, and the accepting hole of collecting electric terminal.
8. side as claimed in claim 7 is provided with the connector of reinforcing prop, it is characterized in that: described connecting plate, reinforcing prop connect main body and accepting hole.
9. side as claimed in claim 7 is provided with the connector of reinforcing prop, it is characterized in that: described fixed part comprises the first fixed part of being arranged on the main body left and right sides and has second fixed part in gap with described first fixed part, described first fixed part is a circular arc projection, and described second fixed part is that a triangular prism-shaped is protruding.
10. side as claimed in claim 1 is provided with the connector of reinforcing prop, it is characterized in that: described plastic parts is also provided with several accepting grooves corresponding with described conducting terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520988113.7U CN205194915U (en) | 2015-12-02 | 2015-12-02 | One side is provided with connector of strengthening post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520988113.7U CN205194915U (en) | 2015-12-02 | 2015-12-02 | One side is provided with connector of strengthening post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205194915U true CN205194915U (en) | 2016-04-27 |
Family
ID=55787873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520988113.7U Active CN205194915U (en) | 2015-12-02 | 2015-12-02 | One side is provided with connector of strengthening post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205194915U (en) |
-
2015
- 2015-12-02 CN CN201520988113.7U patent/CN205194915U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 215300 rooms 1-6, 1389 Zizhu Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: JUST CONNECTOR KUNSHAN Co.,Ltd. Address before: 215300 rooms 1-6, 1389 Zizhu Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: JUST CONNECTOR KUNSHAN Co.,Ltd. |