CN205264926U - IDC plug with waterproof function - Google Patents
IDC plug with waterproof function Download PDFInfo
- Publication number
- CN205264926U CN205264926U CN201520980394.1U CN201520980394U CN205264926U CN 205264926 U CN205264926 U CN 205264926U CN 201520980394 U CN201520980394 U CN 201520980394U CN 205264926 U CN205264926 U CN 205264926U
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- CN
- China
- Prior art keywords
- plug
- winding displacement
- pressing device
- wire pressing
- connecting plate
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a IDC plug with waterproof function, it includes: plug body, line ball ware, winding displacement, for the IDC plug possesses waterproof function, the periphery that lies in plug line end on plug body is equipped with the outside bellied connector assembly board of round, and this connector assembly board makes plug line end relief become the recess of a plug line end if be higher than plug line end, can hold the winding displacement end of a thread in the recess of this plug line end, place the recess that the plug line was held in when the winding displacement end, the line ball lug of line ball ware will the winding displacement compresses tightly, and the conducting strip thorn line edge of a knife passes the insulated wire skin of winding displacement, makes the conductor line and conducting strip wire clamping groove in close contact with of winding displacement, compress tightly the winding displacement through the line ball ware simultaneously, fill the marine glue in the recess that the plug line of pressing the winding displacement end of a thread was held, make plug line end and winding displacement end of a thread position realize waterproofly, compare with prior art, not only concrete waterproof function is installed more firmly moreover.
Description
Technical field
The utility model relates to electronic applications, particularly relates to a kind of IDC plug with water-proof function.
Background technology
At present, the data-signal in outdoor electronic product adopts water proof type aviation company fitting mostly. Because the volume of water proof type aviation company fitting is large, price is very high, the market price of general water proof type aviation company fitting is not less than 20 without/cover, if applied in the outdoor electronic product of IDC socket large usage quantity, cost is too high. Such as outdoor LED electronic display, every display module needs one go out one and enter 2 data-signal ports, every square of LED electronic display is generally 20 to 40 display modules, the data-signal input/output terminal consumption of 100 squares of LED electronic displays is no less than 4000 covers, if adopt water proof type aviation company fitting, the cost of its water proof type aviation company fitting will 80,000 yuan. Therefore, the display module of current LED electronic display generally adopts IDC connector (comprising IDC socket and IDC plug). IDC connector has low cost of manufacture, the advantage such as easy for installation, still, the IDC connector in most outdoor electronic product, its water resistance is poor or do not possess water resistance.
Utility model content
In order to overcome above-mentioned technological deficiency, technical scheme to be solved in the utility model provides a kind of low cost of manufacture, has the IDC plug of water-proof function.
The utility model will solve a kind of IDC plug with water-proof function of above-mentioned technological deficiency, comprising: header body, wire pressing device, winding displacement; Header body comprises: the plug through hole of multiple proper alignment between the plug insertion end that plug insertosome, this plug insertosome are connected with IDC socket, the plug line end that this plug insertosome is connected with winding displacement and plug insertion end and plug line end, and be provided with conducting strip in this plug through hole; It is conducting strip line end that described conducting strip has one end, and this conducting strip line end is made up of the conducting strip thorn line edge of a knife of the point point that can puncture winding displacement sheath on conducting strip clamp groove and this conducting strip clamp groove port; When conducting strip inserts in plug through hole, its conducting strip clamp groove and the conducting strip thorn line edge of a knife are exposed to outside plug through hole. Described wire pressing device two ends are provided with to the wire pressing device elasticity arm of described plug line extreme direction vertical protrusion, are provided with the snap fit on inwardly protruded wire pressing device elasticity arm in wire pressing device elasticity arm inner side near port position; Also be provided with the groove on wire pressing device elasticity arm in wire pressing device elasticity arm outside. For IDC plug possesses water-proof function, in header body, be positioned at the outer plug connecting plate that is arranged with a circle outwardly convex of plug line end. If above-mentioned plug connecting plate higher than plug line end, makes plug line end form the groove of a plug line end; Can containing arranging wire the end of a thread in the groove of this plug line end, meanwhile, in the groove of this plug line end, pour into marine glue, make plug line end and winding displacement the end of a thread position realize waterproof. On plug connecting plate, be also provided with for fixing wire pressing device, uncovered with wire pressing device elasticity arm size, connecting plate form fit, penetrating, the uncovered middle inner webs of this connecting plate is provided with first screens of the recessed connecting plate of direction to the inside in uncovered; In the uncovered middle outer webs of this connecting plate, be also provided with second screens of the recessed connecting plate of direction laterally in uncovered. Be provided with a kind of line ball projection of wire pressing device of groove fit of and plug line end in wire pressing device inner side; The line ball projection of wire pressing device be provided with coincide one by one with the described conducting strip thorn line edge of a knife and with the wire pressing block of conducting strip thorn line edge of a knife size, form fit on hole; When winding displacement termination is placed in the groove of plug line end, the line ball projection of wire pressing device compresses described winding displacement, and the conducting strip thorn line edge of a knife, through the insulated wire skin of winding displacement, makes conductor lines and the conducting strip clamp groove close contact of winding displacement; Simultaneously the snap fit on wire pressing device elasticity arm is from the uncovered insertion of connecting plate, and the first screens in uncovered by connecting plate and the snap fit on wire pressing device elasticity arm block interlock mutually, and winding displacement is compressed. From technique scheme, in the groove of plug line end of pressing winding displacement the end of a thread, pour into marine glue, make plug line end and winding displacement the end of a thread position realize waterproof; Can also coordinate with IDC socket by plug connecting plate, between plug connecting plate and IDC socket, place collision mat, and realize waterproof between IDC socket.
Further, wire pressing device periphery is also provided with protective cover; Protective cover comprises: protective cover cover plate, this protective cover cover plate of being pressed in the top of wire pressing device are drawn protective cover first baffle plate of homonymy and the protective cover second baffle of opposite side by winding displacement; Be provided with to the protective cover elasticity arm of described plug connecting plate direction vertical protrusion at protective cover cover plate two ends; Be provided with the snap fit on the protective cover elasticity arm of outwardly convex near port position in this protective cover elasticity arm outside.
Further, protective cover the first baffle plate is provided with the winding displacement outlet of drawing for winding displacement.
Further, protective cover second baffle inserts in the groove of plug line end, occurs the glue phenomenon of overflowing while preventing from pouring into marine glue in the groove of this plug line end.
Further, the width of protective cover elasticity arm coordinates with the recess width on elasticity arm; From connecting plate uncovered, insert along the groove on elasticity arm, and snap fit on the second screens and protective cover elasticity arm in uncovered by connecting plate blocks interlock mutually, by protective cover fastening.
Further, between protective cover cover plate inner side and described wire pressing device, there is a gap coordinating with winding displacement thickness; Winding displacement lays out from this gap, like this, in the time of plug winding displacement, its winding displacement head difficult drop-off.
Further, plug connecting plate is provided with two symmetrical connecting plate screw holes; IDC plug is connected more firm with socket.
The technical scheme of a kind of IDC plug with water-proof function of the utility model is known, compared with the prior art, and not only concrete water-proof function, and install more firm.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings below. Accompanying drawing only, for understanding better the utility model, should not become restriction of the present utility model.
Fig. 1 is the front elevational schematic of a kind of IDC plug with water-proof function of the utility model.
Fig. 2 is the schematic rear view of a kind of IDC plug with water-proof function of the utility model.
Fig. 3 is the schematic side view of a kind of IDC plug with water-proof function of the utility model.
Fig. 4 is the schematic top plan view of a kind of IDC plug with water-proof function of the utility model.
Fig. 5 is the elevational schematic view of a kind of IDC plug with water-proof function of the utility model.
Fig. 6 has the A-A generalized section indicating in IDC plug Fig. 3 of water-proof function for the utility model is a kind of.
Fig. 7 has the B-B generalized section indicating in IDC plug Fig. 3 of water-proof function for the utility model is a kind of.
Detailed description of the invention
Just contrast accompanying drawing below, concrete enforcement of the present utility model is described.
As shown in Figures 1 to 7, a kind of IDC plug with water-proof function, comprising: header body 1, wire pressing device 3, winding displacement 6; Header body 1 comprises: the plug through hole 13 of multiple proper alignment between the plug insertion end 12 that plug insertosome 11, this plug insertosome 11 are connected with IDC socket, the plug line end that this plug insertosome 11 is connected with winding displacement and plug insertion end 12 and plug line end; Can find out from Fig. 5 to Fig. 7, in plug through hole 13, be provided with conducting strip 2; It can also be seen that from Fig. 7, it is conducting strip line end that conducting strip 2 has one end; This conducting strip line end is made up of the conducting strip thorn line edge of a knife 22 of the point point that can puncture winding displacement sheath on conducting strip clamp groove 21 and this conducting strip clamp groove 21 ports; When conducting strip 2 inserts in plug through hole 13, its conducting strip clamp groove 21 and the conducting strip thorn line edge of a knife 22 are exposed to outside plug through hole 13; As can be seen from Figure 6, be provided with to the wire pressing device elasticity arm 31 of plug line extreme direction vertical protrusion at wire pressing device 3 two ends, these wire pressing device elasticity arm 31 inner sides are provided with the snap fit 32 on inwardly protruded wire pressing device elasticity arm near port position, are also provided with the groove 33 on wire pressing device elasticity arm in wire pressing device elasticity arm 31 outsides. For IDC plug possesses water-proof function, as shown in Figures 1 to 7, in header body 1, be positioned at the outer plug connecting plate 14 that is arranged with a circle outwardly convex of plug line end; Can find out from Fig. 6, Fig. 7, if plug connecting plate 14 higher than plug line end, makes plug line end form the groove 15 of a plug line end; Can containing arranging wire 6 the end of a thread in the groove 15 of this plug line end, can also in the groove 15 of this plug line end, pour into marine glue; Like this, can realize waterproof at plug line end and winding displacement 6 the end of a thread positions; It can also be seen that from Fig. 5, Fig. 6, plug connecting plate 14 be provided with for fixing wire pressing device 3, with uncovered 16 of wire pressing device elasticity arm 31 sizes, connecting plate form fit, penetrating; Connecting plate uncovered 16 in be provided with first screens 17 of the recessed connecting plate of direction to the inside in uncovered in inner webs; Connecting plate uncovered 16 in be also provided with second screens 18 of the recessed connecting plate of direction laterally in uncovered in outer webs. From Fig. 6, Fig. 7, be provided with a kind of line ball projection 34 of the wire pressing device coordinating with the groove 15 of plug line end in wire pressing device 3 inner sides, the line ball projection 34 of this wire pressing device be provided with that coincide one by one with the conducting strip thorn line edge of a knife 22 and with the wire pressing block of the conducting strip thorn line edge of a knife 22 sizes, form fit on hole 35. When winding displacement 6 terminations are placed in the groove 15 of plug line end, the line ball projection 31 of wire pressing device compresses winding displacement 6, and the conducting strip thorn line edge of a knife 22, through the insulated wire skin of winding displacement 6, makes winding displacement 6 conductor lines and conducting strip clamp groove 21 close contacts; Meanwhile, the snap fit 32 on wire pressing device elasticity arm inserts from uncovered 16 of connecting plate, and the snap fit 32 card interlocks mutually on the first screens 17 in uncovered and wire pressing device elasticity arm by connecting plate.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 6, Fig. 7, be also provided with protective cover 4 in wire pressing device 3 peripheries; This protective cover 4 comprises: protective cover cover plate 41, this protective cover cover plate 41 of being pressed in wire pressing device 3 tops are drawn protective cover first baffle plate 42 of homonymy and the protective cover second baffle 44 of opposite side by winding displacement; Can find out from Fig. 6, Fig. 7, be provided with to the protective cover elasticity arm 45 of plug connecting plate 14 direction vertical protrusion at protective cover cover plate 41 2 ends; And be provided with the snap fit 46 on the protective cover elasticity arm of outwardly convex near port position in protective cover elasticity arm 45 outsides.
As shown in Fig. 1, Fig. 3, Fig. 4, protective cover the first baffle plate 42 is provided with the winding displacement outlet 43 of drawing for winding displacement 6.
As shown in Figure 7, protective cover second baffle 44 inserts in the groove 15 of plug line end, and glue overflows can prevent from pouring into marine glue in the groove 15 of plug line end time.
As shown in Figure 5, Figure 6, for by protective cover fastening, the width of protective cover elasticity arm 45 coordinates with groove 33 width on elasticity arm; From connecting plate uncovered 16 insert along the groove 33 on described elasticity arm, and snap fit 46 card interlocks mutually on the second screens 18 in uncovered by connecting plate and protective cover elasticity arm.
As shown in Figure 6, Figure 7, for preventing in the time plugging winding displacement, winding displacement head being pulled out, between protective cover cover plate 41 inner sides and wire pressing device 3, there is a gap 5 coordinating with winding displacement 6 thickness; Winding displacement 6 is laid out from this gap 5.
As shown in Fig. 4, Fig. 5, Fig. 6, more firm for IDC plug is connected with socket, plug connecting plate 14 be provided with two symmetrical for and IDC socket between the connecting plate screw hole 19 that is fixedly connected with.
Claims (7)
1. there is an IDC plug for water-proof function,
Comprise: header body (1), wire pressing device (3), winding displacement (6);
Described header body (1) comprises: the plug through hole (13) of multiple proper alignment between the plug insertion end (12) that plug insertosome (11), this plug insertosome (11) are connected with IDC socket, the plug line end that this plug insertosome (11) is connected with described winding displacement and described plug insertion end (12) and described plug line end;
In described plug through hole (13), be provided with conducting strip (2);
It is conducting strip line end that described conducting strip (2) has one end; This conducting strip line end is made up of the conducting strip thorn line edge of a knife (22) of the point point that can puncture winding displacement sheath on conducting strip clamp groove (21) and this conducting strip clamp groove (21) port;
Described conducting strip (2) inserts in described plug through hole (13), and its conducting strip clamp groove (21) and the conducting strip thorn line edge of a knife (22) are exposed to outside described plug through hole (13);
Described wire pressing device (3) two ends are provided with to the wire pressing device elasticity arm (31) of described plug line extreme direction vertical protrusion;
Described wire pressing device elasticity arm (31) inner side is provided with the snap fit (32) on inwardly protruded wire pressing device elasticity arm near port position;
Described wire pressing device elasticity arm (31) outside is provided with the groove (33) on wire pressing device elasticity arm;
It is characterized in that:
In described plug insertosome (11), be positioned at the outer plug connecting plate (14) that is arranged with a circle outwardly convex of described plug line end;
Described plug connecting plate (14), if higher than described plug line end, makes described plug line end form the groove (15) of a plug line end; Can containing arranging wire (6) the end of a thread in the groove (15) of this plug line end and pour into marine glue;
Described plug connecting plate (14) is provided with for fixing described wire pressing device (3), big or small with described wire pressing device elasticity arm (31), uncovered (16) connecting plate form fit, penetrating;
In uncovered (16) of described connecting plate, inner webs is provided with first screens (17) of the recessed connecting plate of direction to the inside in uncovered;
In uncovered (16) of described connecting plate, in outer webs, be also provided with second screens (18) of the recessed connecting plate of direction laterally in uncovered;
Described wire pressing device (3) inner side is provided with the line ball projection (34) of the wire pressing device that the groove (15) of a kind of and described plug line end coordinates; The line ball projection (34) of this wire pressing device be provided with coincide one by one with the described conducting strip thorn line edge of a knife (22) and with the wire pressing block of the described conducting strip thorn line edge of a knife (22) size, form fit on hole (35);
Described winding displacement (6) termination is arranged in the groove (15) of described plug line end, the line ball projection (31) of described wire pressing device compresses described winding displacement (6), the described conducting strip thorn line edge of a knife (22), through the insulated wire skin of described winding displacement (6), makes conductor lines and described conducting strip clamp groove (21) close contact of described winding displacement (6); Meanwhile, the snap fit (32) on described wire pressing device elasticity arm inserts from uncovered (16) of connecting plate, and snap fit (32) on the first screens (17) and described wire pressing device elasticity arm in uncovered by described connecting plate blocks interlock mutually.
2. a kind of IDC plug with water-proof function according to claim 1, is characterized in that:
Described wire pressing device (3) periphery is also provided with protective cover (4);
Described protective cover (4) comprises: protective cover cover plate (41), this protective cover cover plate (41) of being pressed in the top of described wire pressing device (3) are drawn protective cover first baffle plate (42) of homonymy and the protective cover second baffle (44) of opposite side by winding displacement;
Described protective cover cover plate (41) two ends are provided with to the protective cover elasticity arm (45) of described plug connecting plate (14) direction vertical protrusion;
Described protective cover elasticity arm (45) outside is provided with the snap fit (46) on the protective cover elasticity arm of outwardly convex near port position.
3. a kind of IDC plug with water-proof function according to claim 2, is characterized in that:
Described protective cover the first baffle plate (42) is provided with the winding displacement outlet (43) of drawing for winding displacement (6).
4. a kind of IDC plug with water-proof function according to claim 2, is characterized in that:
Described protective cover second baffle (44) inserts in the groove (15) of described plug line end, excessive glue while preventing from pouring into marine glue in the groove (15) of described plug line end.
5. a kind of IDC plug with water-proof function according to claim 1 and 2, is characterized in that:
The width of described protective cover elasticity arm (45) coordinates with groove (33) width on described elasticity arm; From uncovered (16) of described connecting plate, insert along the groove (33) on described elasticity arm, and snap fit (46) on the second screens (18) and described protective cover elasticity arm in uncovered by described connecting plate blocks interlock mutually.
6. a kind of IDC plug with water-proof function according to claim 2, is characterized in that:
Between described protective cover cover plate (41) inner side and described wire pressing device (3), there is a gap (5) coordinating with described winding displacement (6) thickness; Described winding displacement (6) lays out from this gap (5).
7. a kind of IDC plug with water-proof function according to claim 1, is characterized in that:
Described plug connecting plate (14) is provided with two symmetrical connecting plate screw holes (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520980394.1U CN205264926U (en) | 2015-12-02 | 2015-12-02 | IDC plug with waterproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520980394.1U CN205264926U (en) | 2015-12-02 | 2015-12-02 | IDC plug with waterproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205264926U true CN205264926U (en) | 2016-05-25 |
Family
ID=56006433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520980394.1U Withdrawn - After Issue CN205264926U (en) | 2015-12-02 | 2015-12-02 | IDC plug with waterproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205264926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356137A (en) * | 2015-12-02 | 2016-02-24 | 长沙信元电子科技有限公司 | IDC plug having waterproof function |
-
2015
- 2015-12-02 CN CN201520980394.1U patent/CN205264926U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356137A (en) * | 2015-12-02 | 2016-02-24 | 长沙信元电子科技有限公司 | IDC plug having waterproof function |
| CN105356137B (en) * | 2015-12-02 | 2017-09-08 | 长沙信元电子科技有限公司 | A kind of IDC plugs with water-proof function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160525 Effective date of abandoning: 20170908 |