CN207732174U - A kind of IDC connector - Google Patents

Abstract

The utility model discloses a kind of IDC connectors; including protection shell, insulation fixed seat, ventilative blinds, ring-shaped rubber bound edge, engaging trough rim and air permeable plate; mounting has insulation fixed seat on the inside of the protection shell; the ventilative blinds side is coated with ring-shaped rubber bound edge; air permeable plate is offered on the inside of the engaging trough rim; the utility model is scientific and reasonable for structure, safe and convenient to use, is provided with mechanical strength and service life that protection shell improves IDC connector outer surface；Being provided with insulation fixed seat makes IDC connector have higher insulating properties；Being provided with ventilative blinds can exclude the heat inside IDC connector in time；Being provided with ring-shaped rubber bound edge prevents extraneous dust, aqueous vapor etc. from being impacted to the operation of IDC connector；It is even closer when making to connect between IDC connector and extraneous component to be provided with engaging trough rim；It is provided with the ventilative heat-sinking capability that air permeable plate further improves IDC connector.

Description

A kind of IDC connector

Technical field

The utility model is related to IDC connection equipment technical fields, specially a kind of IDC connectors.

Background technology

With the continuous development of present science and technology, the frequency of usage of people's IDC connector is made also gradually to increase therewith, IDC connector make electronic engineering technical staff often in contact with a kind of connecting component, main function will exactly be hindered in circuit Disconnected place isolates between the circuit at obstructed place, erects the bridge of communication, to realize the circulation of electric current, so that circuit is realized predetermined Function, existing IDC connector generally by being used by fixed grafting between its connecting element and extraneous connection component, Being not fixed when being connected between extraneous component due to existing IDC connector, is caused between IDC connector and connection component It is also easy to produce shaking and offset, reduces the electric conductivity between IDC connector and connection component, influencing the normal of electronic apparatus etc. makes With, while existing IDC connector causes connector easily by wet in air because lacking the protection component to connector inside and outside it The influences such as gas dust, lacking the component of ventilation heat dissipation makes inside IDC connector usually caused by temperature is excessively high inside IDC connector Line arranges the phenomenon that being burnt between circuit, causes the loss of economic cost.

Utility model content

The utility model provides a kind of IDC connector, can effectively solve existing IDC mentioned above in the background art Connector between its connecting element and extraneous connection component by fixed grafting generally by being used, since existing IDC connects Being not fixed when device connects between extraneous component is connect, leads to be also easy to produce shaking and inclined between IDC connector and connection component It moves, reduces the electric conductivity between IDC connector and connection component, influence the normal use of electronic apparatus etc., while existing IDC connector causes connector easily by influences such as moisture dusts in air because lacking the protection component to connector inside and outside it, Lack ventilation heat dissipation component make inside IDC connector usually caused by temperature is excessively high IDC connector inner wire row and circuit it Between the phenomenon that burning, the problems such as causing the loss of economic cost.

To achieve the above object, the utility model provides the following technical solutions：A kind of IDC connector, including connector sheet Body, external terminal board, protection shell, contact end plate, insulation fixed seat, connection terminal, plug-in needle, fixed slot, ventilative blinds, weldering Fishplate bar, welding endpoint, ring-shaped rubber bound edge, engaging trough rim, engaging flexible glue layer, fixed grab, terminal plate, connecting line are arranged, are ventilative Plate, heat dissipation hole, external end plate and inserting groove, the connector body inside are installed with external terminal board, the external connection Edge fixed packet is covered with protection shell on the outside of plate, and fixed splice has contact end plate, the contact end plate on the inside of the external terminal board Inside is fixedly welded with insulation fixed seat, is fixedly connected with connection terminal on the inside of the insulation fixed seat, in the connection terminal Middle side part is fixedly welded with plug-in needle, and the contact end plate two sides portion offers fixed slot, above and below the protection shell Both sides edge offers ventilative blinds, and connector body back one end is fixedly welded with welded plate, the connector sheet Body is welded by fixed between welded plate and terminal plate, and connecting line row, the terminal plate are installed with inside the terminal plate Edge fixation in outside is coated with ring-shaped rubber bound edge, and ring-shaped rubber bound edge both sides edge middle-end offers engaging slot Side, both sides have been fixedly connected with fixed grab to the engaging trough rim up and down, are installed with air permeable plate above the terminal plate, institute It states and is fixedly connected with external end plate above air permeable plate, the external connection end intralamellar part offers inserting groove.

Preferably, it is provided with welding endpoint on the inside of the welded plate.

Preferably, heat dissipation hole is offered inside the air permeable plate.

Preferably, the engaging trough rim inboard outer fixation is bonded with engaging flexible glue layer.

Preferably, the welded plate is a kind of component of brass material.

Compared with prior art, the beneficial effects of the utility model：The utility model is scientific and reasonable for structure, side safe to use Just, mechanical strength and service life that protection shell improves IDC connector outer surface are provided with；Being provided with insulation fixed seat makes IDC connector has higher insulating properties, prevents between IDC connector internal wiring that there is a phenomenon where intersect mutual inductance；It is provided with Ventilative blinds can exclude the heat inside IDC connector in time；Being provided with ring-shaped rubber bound edge prevents extraneous ash Dirt, aqueous vapor etc. impact the operation of IDC connector；Being provided with engaging trough rim makes to connect between IDC connector and extraneous component It is even closer when connecing；It is provided with the ventilative heat-sinking capability that air permeable plate further improves IDC connector.

Description of the drawings

Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.

In the accompanying drawings：

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the mounting structure schematic diagram of the utility model terminal plate；

Figure label：1, connector body；2, external terminal board；3, shell is protected；4, end plate is contacted；5, insulate fixed seat； 6, terminal is connected；7, plug-in needle；8, fixed slot；9, ventilative blinds；10, welded plate；11, endpoint is welded；12, ring-shaped rubber packet Side；13, engage trough rim；14, engage flexible glue layer；15, fixed grab；16, terminal plate；17, connecting line is arranged；18, air permeable plate；19、 Radiate hole；20, external end plate；21, inserting groove.

Specific implementation mode

The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

Embodiment：As shown in Figs. 1-2, the utility model provides a kind of technical solution, a kind of IDC connector, including connection Device ontology 1, external terminal board 2, protection shell 3, contact end plate 4, insulation fixed seat 5, connection terminal 6, plug-in needle 7, fixed slot 8, ventilative blinds 9, welded plate 10, welding endpoint 11, ring-shaped rubber bound edge 12, engaging trough rim 13, engaging flexible glue layer 14, fixing card Hook 15, terminal plate 16, connecting line row 17, air permeable plate 18, heat dissipation hole 19, external end plate 20 and inserting groove 21, connector body 1 Inside is installed with external terminal board 2, and 2 outside edge fixed packet of external terminal board is covered with protection shell 3, and 2 inside of external terminal board is solid Fixed mounting has contact end plate 4,4 inside of contact end plate to be fixedly welded with insulation fixed seat 5, and 5 inside of insulation fixed seat is fixedly connected There are connection terminal 6, connection 6 middle inside of terminal to be fixedly welded with plug-in needle 7, contact 4 both sides edge of end plate offers fixation Slot 8, protection about 3 both sides edge of shell offer ventilative blinds 9, and 1 back one end of connector body is fixedly welded with weldering Fishplate bar 10, connector body 1 are welded by fixed between welded plate 10 and terminal plate 16, the company of being installed with inside terminal plate 16 Line bank 17,16 outside edge of terminal plate fix and are coated with ring-shaped rubber bound edge 12, in 12 both sides edge of ring-shaped rubber bound edge End offers engaging trough rim 13, and about 13 both sides of engaging trough rim have been fixedly connected with fixed grab 15, and 16 top of terminal plate is solid Dingan County is equipped with air permeable plate 18, and 18 top of air permeable plate is fixedly connected with external end plate 20, inserting groove is offered inside external end plate 20 21。

For the ease of electrical connection between welded plate 10 and connecting line row 17, in the present embodiment, it is preferred that welded plate 10 Inside is provided with welding endpoint 11.

In order to further increase the ventilation heat dissipation effect of air permeable plate 18, in the present embodiment, it is preferred that opened inside air permeable plate 18 Equipped with heat dissipation hole 19.

It is even closer practical when being connected between trough rim 13 and external module to engage, in the present embodiment, it is preferred that engaging The fixation of 13 inboard outer of trough rim is bonded with engaging flexible glue layer 14.

In order to improve the welding effect and electric conductivity of welded plate 10, in the present embodiment, it is preferred that welded plate 10 is a kind of Huang The component of copper material.

The operation principle and process for using of the utility model：IDC connector is in connection in use, first by contacting end plate 4 and its internal insulation fixed seat 5, the connection components such as terminal 6 and plug-in needle 7 make the computer and electric appliance of IDC connector and the external world It connects between equal connections group valence, and will be fixed therebetween by fixed slot 8, shell 3 and ring-shaped rubber bound edge 12 is protected to make IDC connector outer surface has higher mechanical strength, while can prevent dust, aqueous vapor in air etc. from entering IDC connections Inside device, the normal operation of IDC connector is impacted, welded plate 10 is convenient for electric between connector body 1 and terminal plate 16 Property connection, engaging trough rim 13, engaging flexible glue layer 14 and fixed grab 15 convenient between IDC connector and external connection electrical apparatus etc. electrically Be connected and fixed, so that IDC connector is not generated biased when being connected between it, contact is more secured, external end plate 20 and inserts Access slot 21 makes IDC connector have higher conductivity when being electrically connected, blinds 9 of breathing freely, air permeable plate 18 and heat dissipation hole 19 IDC connector is set to have the excellent ventilation capacity of heat transmission, the heat that can will be generated between IDC connector when in use internal circuit Amount is eliminated in time, the phenomenon that preventing from causing circuit burnout because temperature is excessively high between IDC connector internal circuit.

Finally it should be noted that：The foregoing is merely the preferred embodiments of the utility model, are not limited to this reality With novel, although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all It is included within the scope of protection of this utility model.

Claims (5)

1. a kind of IDC connector, including connector body（1）, external terminal board（2）, protection shell（3）, contact end plate（4）, absolutely Edge fixed seat（5）, connection terminal（6）, plug-in needle（7）, fixed slot（8）, ventilative blinds（9）, welded plate（10）, welding endpoint （11）, ring-shaped rubber bound edge（12）, engaging trough rim（13）, engaging flexible glue layer（14）, fixed grab（15）, terminal plate（16）, even Line bank（17）, air permeable plate（18）, heat dissipation hole（19）, external end plate（20）And inserting groove（21）, it is characterised in that：The company Connect device ontology（1）Inside is installed with external terminal board（2）, the external terminal board（2）It is outer that outside edge fixed packet is covered with protection Shell（3）, the external terminal board（2）Mounting is fixed in inside contact end plate（4）, the contact end plate（4）Inside is fixedly welded with Insulate fixed seat（5）, the insulation fixed seat（5）Inside is fixedly connected with connection terminal（6）, the connection terminal（6）Inside Middle part is fixedly welded with plug-in needle（7）, the contact end plate（4）Both sides edge offers fixed slot（8）, outside the protection Shell（3）Upper and lower both sides edge offers ventilative blinds（9）, the connector body（1）Back one end is fixedly welded with welding Plate（10）, the connector body（1）Pass through welded plate（10）With terminal plate（16）Between fixed welding, the terminal plate（16） Inside is installed with connecting line row（17）, the terminal plate（16）Edge fixation in outside is coated with ring-shaped rubber bound edge （12）, the ring-shaped rubber bound edge（12）Both sides edge middle-end offers engaging trough rim（13）, the engaging trough rim（13）On Lower both sides have been fixedly connected with fixed grab（15）, the terminal plate（16）Top is installed with air permeable plate（18）, described Gas plate（18）Top is fixedly connected with external end plate（20）, the external end plate（20）Inside offers inserting groove（21）.

2. a kind of IDC connector according to claim 1, it is characterised in that：The welded plate（10）Inside is provided with weldering Connect endpoint（11）.

3. a kind of IDC connector according to claim 1, it is characterised in that：The air permeable plate（18）Inside offers scattered Hot hole gap（19）.

4. a kind of IDC connector according to claim 1, it is characterised in that：The engaging trough rim（13）Inboard outer is solid Surely it is bonded with engaging flexible glue layer（14）.

5. a kind of IDC connector according to claim 1, it is characterised in that：The welded plate（10）For a kind of brass material The component of matter.