CN207664323U

CN207664323U - Three row's waterproofs connect hub assemblies

Info

Publication number: CN207664323U
Application number: CN201721554888.9U
Authority: CN
Inventors: 陈景静; 陈云峰; 范建春
Original assignee: Zhejiang Zhente Electric Co Ltd
Current assignee: Zhejiang Zhente Electric Co Ltd
Priority date: 2017-11-20
Filing date: 2017-11-20
Publication date: 2018-07-27
Anticipated expiration: 2027-11-20

Abstract

The utility model is related to be electrically connected panel technology field, specially three row's waterproofs connect hub assemblies, including needle stand mainboard, the needle spliced eye for offering front and back three rows parallel arranged on the needle stand mainboard and being passed through up and down through power supply wiring pin, respectively arrange the needle spliced eye quantity is equal and front and back one-to-one correspondence, structure more firm stable.

Description

Three row's waterproofs connect hub assemblies

Technical field

The utility model is related to be electrically connected panel technology field, specially three row's waterproofs connect hub assemblies.

Background technology

The existing panel for circuit connection, the connection of electric plug is all to need to extract by leads such as electric wires, Then wiring is carried out again, this spline structure is more complicated so that the use of the side of inboard circuit plate has the security risk used, In addition, water resistance is also not good enough, need in inside painting water-proof adhesive, this spline structure imprecision is also not smooth enough, leads to structure Stability is not good enough, easy to be bad, and performance is also easy to be deteriorated.

Utility model content

The purpose of this utility model is to provide a kind of three row's waterproofs connection hub assemblies of structure more firm stable.

The above-mentioned technical purpose of the utility model technical scheme is that：Three row's waterproofs connect needle stand Component, including needle stand mainboard offer front and back three rows parallel arranged on the needle stand mainboard and are worn up and down through power supply wiring pin The needle spliced eye crossed, respectively arrange the needle spliced eye quantity is equal and front and back one-to-one correspondence.

It is equipped with collision mat as the upper surface position upper berth to the preferred of the utility model, the needle stand mainboard, it is described anti- It is offered on water cushion and the needle spliced eye auxiliary spliced eye that one-to-one also power supply wiring pin passes through up and down.

As to the preferred of the utility model, on the bottom surface of the needle stand mainboard from front side to rear direction the company of integrated molding It is connected to the keel of front and back four rows parallel arranged, is formed with for electrical connection between the keel and the bottom surface of the needle stand mainboard The trickling space of scolding tin flowing when needle lower end is welded with wiring board.

As to the preferred of the utility model, the distance between the upper and lower of the keel is less than the thickness of the needle stand mainboard Degree.

As to the preferred of the utility model, the needle stand mainboard is rectangular, and the keel is rectangular.

As the portion being located to the preferred of the utility model, on the needle stand mainboard between the adjacent two rows keels Position is equipped with needle spliced eye described in a row.

As having keel described in even number and most intermediate to the preferred of the utility model, on keel described in each row The two neighboring keel between be smaller than between the two neighboring keel of other in the row keel Spacing.

As to the preferred of the utility model, the collision mat is silicagel pad either rubber pad or plastic pad.

As to the preferred of the utility model, the thickness of the collision mat is less than the thickness of the needle stand mainboard.

The beneficial effects of the utility model：The modular construction stability of the application further strengthens, more firm stable, if Set the side that circuit board is carried inside the downside of the panel of electrical connection namely electric equipment, the collision mat of this component can also be with It is abutted against on the inside of panel preferably to carry out waterproof, and needle stand mainboard leans on circuit board side, after plugging electrical connection needle on component, The lower end of electrical connection needle can be lived with welding circuit board, and total can be more smooth, more be stablized, safety is more preferable, makes It is also accordingly improved with the physical property of longer life expectancy, various aspects.

Description of the drawings

Fig. 1 is the dimensional structure diagram plugged after electrical connection needle of the utility model embodiment；

Fig. 2 is the dimensional structure diagram at another visual angle Fig. 1；

Fig. 3 is the front view of the utility model embodiment；

Fig. 4 is the vertical view of the utility model embodiment；

Fig. 5 is the upward view of the utility model embodiment.

In figure：1, needle stand mainboard, 10, needle spliced eye, 2, collision mat, 20, auxiliary spliced eye, 3, keel, 31, trickling it is empty Between.

Specific implementation mode

Following specific examples is only the explanation to the utility model, is not limitations of the present invention, this Field technology personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, But as long as all being protected by Patent Law in the right of the utility model.

Embodiment, as shown in Fig. 1,2,3,4,5, three row's waterproofs connect hub assemblies, including needle stand mainboard 1, the needle stand The needle spliced eye 10 for offering front and back three rows parallel arranged on mainboard 1 and being passed through up and down through power supply wiring pin, respectively arranges the needle The quantity of spliced eye 10 is equal and front and back one-to-one correspondence.

The upper surface position upper berth of the needle stand mainboard 1 is equipped with collision mat 2, is offered and the needle on the collision mat 2 The auxiliary spliced eye 20 that the one-to-one also power supply wiring pin of about 10 spliced eye passes through.

Rectangular-shaped injection molding plates may be used in the needle stand mainboard 1, and the needle spliced eye 10 of each row is grown along needle stand mainboard 1 Direction arranged for interval is spent, to keep flat as observation position, collision mat 2 preferably uses the cushion block of the shape as needle stand mainboard 1, needle Rectangular-shaped pore space structure of the spliced eye 10 as assisting spliced eye 20 may be used.Silica gel may be used in the collision mat 2 Pad either rubber pad or plastic pad.

It is integrally formed from front side to rear direction on the bottom surface of the needle stand mainboard 1 and is connected with front and back four rows parallel arranged Keel 3 is formed with power supply wiring pin lower end and is welded with wiring board between the keel 3 and the bottom surface of the needle stand mainboard 1 When scolding tin flowing trickling space 31.

The distance between the upper and lower of the keel 3 is less than the thickness of the needle stand mainboard 1.Rectangle may be used in keel 3 The block structure of shape.Wherein, the keel 3 of each row is it is also preferred that be arranged along 1 length direction arranged for interval of needle stand mainboard.

It is inserted equipped with needle described in a row at the position being located on the needle stand mainboard 1 between adjacent two rows of keels 3 Connect hole 10.Such three regions are formed between such four rows keel 3, and row's needle spliced eye 10 is just set in each region. On keel 3 described in each row have even number described between keel 3 and the most intermediate two neighboring keel 3 between Away from less than the spacing between other two neighboring described keels 3 in the row keel 3.

The collision mat 2 is silicagel pad either rubber pad or plastic pad.The thickness of the collision mat 2 is less than the needle stand The thickness of mainboard 1.

The quantity of needle spliced eye 10 on the needle stand mainboard 1 is preferably greater than or equal to 6.

Claims

1. three row's waterproofs connect hub assemblies, it is characterised in that：Including needle stand mainboard（1）, the needle stand mainboard（1）On offer Front and back three rows parallel arranged and the needle spliced eye passed through up and down through power supply wiring pin（10）, respectively arrange the needle spliced eye（10）'s Quantity is equal and front and back one-to-one correspondence.

2. three rows waterproof according to claim 1 connects hub assemblies, it is characterised in that：The needle stand mainboard（1）It is upper Collision mat is equipped in surface portion（2）, the collision mat（2）On offer and the needle spliced eye（10）It corresponds up and down The also auxiliary spliced eye that passes through of power supply wiring pin（20）.

3. three rows waterproof according to claim 1 connects hub assemblies, it is characterised in that：The needle stand mainboard（1）Bottom The keel for being connected with front and back four rows parallel arranged is integrally formed on face from front side to rear direction（3）, the keel（3）With The needle stand mainboard（1）Bottom surface between be formed with the trickling space of scolding tin flowing when power supply wiring pin lower end and wiring board weld （31）.

4. three rows waterproof according to claim 3 connects hub assemblies, it is characterised in that：The keel（3）Up and down Between distance be less than the needle stand mainboard（1）Thickness.

5. three rows waterproof according to claim 3 connects hub assemblies, it is characterised in that：The needle stand mainboard（1）In square Shape, the keel（3）It is rectangular.

6. three rows waterproof according to claim 3 connects hub assemblies, it is characterised in that：The needle stand mainboard（1）It is upper In the adjacent two rows keel（3）Between position be equipped with a row described in needle spliced eye（10）.

7. three rows waterproof according to claim 3 connects hub assemblies, it is characterised in that：Keel described in each row（3） It is upper that there is keel described in even number（3）And the most intermediate two neighboring keel（3）Between be smaller than the row institute State keel（3）In other two neighboring described keels（3）Between spacing.

8. three rows waterproof according to claim 2 connects hub assemblies, it is characterised in that：The collision mat（2）For silica gel Pad either rubber pad or plastic pad.

9. three rows waterproof according to claim 2 connects hub assemblies, it is characterised in that：The collision mat（2）Thickness Less than the needle stand mainboard（1）Thickness.