CN206379696U - A kind of dustproof and waterproof block terminal and the vehicle with it - Google Patents
A kind of dustproof and waterproof block terminal and the vehicle with it Download PDFInfo
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- CN206379696U CN206379696U CN201621349989.8U CN201621349989U CN206379696U CN 206379696 U CN206379696 U CN 206379696U CN 201621349989 U CN201621349989 U CN 201621349989U CN 206379696 U CN206379696 U CN 206379696U
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- block terminal
- dustproof
- somebody
- seal
- electric wiring
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Abstract
The utility model provides a kind of dustproof and waterproof block terminal and the vehicle with it.The dustproof and waterproof block terminal includes：Block terminal pedestal, block terminal pedestal has input port and multiple output ports, and input port is used to install input power bus, and each output port is used to install power distribution line, and input power bus is electrically connected with power distribution line；Distribution lid, distribution lid lid is located on block terminal pedestal；Wherein, first seal is provided with input port, second seal is provided with multiple output ports, first seal is sealingly disposed in the gap between input power bus and block terminal pedestal, distribution lid three, and each second seal is sealingly disposed in the gap between corresponding power distribution line and block terminal pedestal, distribution lid three.The problem of block terminal dustproof and waterproof effect is poor in the prior art is can solve the problem that using the technical solution of the utility model.
Description
Technical field
The utility model is related to Car design manufacturing technology field, in particular it relates to a kind of dustproof and waterproof block terminal and tool
There is its vehicle.
Background technology
Current block terminal has no water proof and dust proof design, and overcurrent capability, than relatively low, nowadays the trend of automobile industry is vapour
Car configures more and more higher, and vehicle-mounted electric current is increasing, and has higher requirement to automobile use environment, and its design is out-of-date.
Existing block terminal does not almost account for dustproof and waterproof design in design, and the sealing effectiveness difference of block terminal causes dust-proof
Waterproof effect is poor.
Utility model content
The purpose of this utility model is to provide a kind of dustproof and waterproof block terminal and the vehicle with it, it is intended to solve existing
The problem of block terminal dustproof and waterproof effect is poor in technology.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of dustproof and waterproof block terminal is provided, wrapped
Include：Block terminal pedestal, block terminal pedestal has input port and multiple output ports, and input port is total for installing input power
Line, each output port is used to install power distribution line, and input power bus is electrically connected with power distribution line；Distribution lid, matches somebody with somebody
Electric lid lid is located on block terminal pedestal；Wherein, it is provided with first seal, multiple output ports and is respectively provided with input port
There is second seal, first seal is sealingly disposed between input power bus and block terminal pedestal, distribution lid three
In gap, each second seal is sealingly disposed between corresponding power distribution line and block terminal pedestal, distribution lid three
Gap in.
Alternatively, first seal includes the first noumenon and is arranged on first annular projection at the first noumenon two ends, first
Body and two the first annular projection formation first seal neck, and input port is provided with the first annular rim, the first annular rim
Sealing is fastened in the first sealing neck；Second seal includes the second body and is arranged on second ring-type at the second body two ends
Projection, the second body and two the second annular projection formation second seal neck, and each output port is provided with the second annular rim,
The sealing of second annular rim is fastened in the second sealing neck.
Alternatively, dustproof and waterproof block terminal also includes power distribution assembly, and power distribution assembly includes bus terminals post and multiple distribution
Binding post, bus terminals post is electrically connected with each with electric wiring terminal, and input power bus is electrically connected to bus terminals post, and each is matched somebody with somebody
Electric power line is electrically connected to electric wiring terminal correspondingly.
Alternatively, a transmission is included with electric wiring terminal and multiple electricity consumptions with electric wiring terminal with electric wiring terminal.
Alternatively, transmission is directly electrically connected with electric wiring terminal with bus terminals post, and each electricity consumption is with electric wiring terminal by protecting
Dangerous attachment means are electrically connected with bus terminals post.
Alternatively, power distribution assembly also includes multiple auxiliary connection posts, and multiple auxiliary connection posts match somebody with somebody electrical connection with multiple electricity consumptions
Post is set correspondingly, and multiple auxiliary connection posts are directly electrically connected with bus terminals post, each auxiliary connection post with it is corresponding
With between electric wiring terminal by insure attachment means electrically connect.
Alternatively, power distribution assembly also includes input power conducting strip and multiple electricity consumption distribution conducting strips, and input power is conductive
Bus terminals post, transmission are corresponded on piece and is provided with through hole, and the company of input power bus with electric wiring terminal and auxiliary connection post
Joint and end connector for each insurance attachment means push down input power conducting strip, multiple electricity consumption distribution conducting strips with it is multiple
Electricity consumption is set correspondingly with electric wiring terminal, and the joint of power distribution line or another end connector of each insurance attachment means
Push down corresponding electricity consumption distribution conducting strip.
Alternatively, bus terminals post, transmission are to be arranged on electric wiring terminal and auxiliary connection post with electric wiring terminal, electricity consumption
Pre-buried plastic screw on block terminal pedestal, and by corresponding nut to compress corresponding connector lug.
According to another aspect of the present utility model there is provided a kind of vehicle, the vehicle has foregoing dustproof and waterproof distribution
Box.
Alternatively, the bed course for bumper and absorbing shock is provided between dustproof and waterproof block terminal and the vehicle body of vehicle.
In the utility model, by by a total input power bus by after the dustproof and waterproof block terminal give many
Power distribution line is allocated electric energy, is installing input port and the output port punishment of input power bus and power distribution line
Not She Zhi first seal and second seal, to seal gap between input power bus and input port and to each
Gap between power distribution line and output port is sealed, so as to reach dust-proof, waterproof purpose, is preferably solved existing
There is the technological deficiency that block terminal is dust-proof, waterproof effect is poor.
Brief description of the drawings
Fig. 1 is the assembling dimensional structure diagram of the embodiment of dustproof and waterproof block terminal of the present utility model；
Fig. 2 is the decomposition texture schematic diagram of the embodiment of dustproof and waterproof block terminal of the present utility model；
Fig. 3 is the structural representation of the block terminal pedestal of the embodiment of dustproof and waterproof block terminal of the present utility model；
Fig. 4 is the structural representation of the distribution lid of the embodiment of dustproof and waterproof block terminal of the present utility model；
Fig. 5 is the structural representation of the first seal of the embodiment of dustproof and waterproof block terminal of the present utility model；
Fig. 6 is the structural representation of the second seal of the embodiment of dustproof and waterproof block terminal of the present utility model.
In the accompanying drawings：
10th, block terminal pedestal；11st, input port；
12nd, output port；13rd, the first engaging lug；
14th, the second engaging lug；20th, distribution lid；
31st, first seal；32nd, second seal；
40th, power distribution assembly；41st, bus terminals post；
42nd, with electric wiring terminal；43rd, auxiliary connection post；
44th, input power conducting strip；45th, electricity consumption distribution conducting strip；
50th, attachment means are insured；60th, bed course；
71st, the first buckle structure；72nd, the second buckle structure；
81st, nut；82nd, adjusting ring；
100th, input power bus；200th, power distribution line；
110th, the first annular rim；120th, the second annular rim；
311st, the first noumenon；312nd, the first annular projection；
321st, the second body；322nd, the second annular projection；
421st, electric wiring terminal is matched somebody with somebody in transmission；422nd, electric wiring terminal is matched somebody with somebody in electricity consumption；
313rd, the first threading via hole；323rd, the second threading via hole.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it is connected on another element.When an element is referred to as " being connected to " another element, it can be with
It is directly to another element or is indirectly connected on another element.
It should also be noted that, the orientation term such as left and right, upper and lower in the present embodiment, be only each other relative concept or
Using the normal operating condition of product as reference, and it should not be regarded as restrictive.
As shown in Figures 1 to 4, the dustproof and waterproof block terminal of the present embodiment includes block terminal pedestal 10, distribution lid 20, the
One seal 31 and second seal 32, block terminal pedestal 10 have input port 11 and multiple output ports 12, input port
11 are used to install input power bus 100, and each output port 12 is used to install power distribution line 200, input power bus 100
Electrically connected with power distribution line 200, the lid of distribution lid 20 is located on block terminal pedestal 10, wherein, it is provided with input port 11
Second seal 32 is provided with first seal 31, multiple output ports 12, first seal 31 is sealingly disposed in input
In gap between power bus 100 and block terminal pedestal 10, the three of distribution lid 20, the sealing of each second seal 32 is set
In gap between corresponding power distribution line 200 and block terminal pedestal 10, the three of distribution lid 20.
Using dustproof and waterproof block terminal of the present utility model, by the way that a total input power bus 100 is prevented by this
Electric energy is allocated to many power distribution lines 200 after dirt waterproof block terminal, input power bus 100 and distribution electricity are being installed
First seal 31 and second seal 32 are set respectively at the input port 11 and output port 12 of source line 200, it is defeated to seal
Enter gap between power bus 100 and input port 11 and between each power distribution line 200 and output port 12
Gap is sealed, so as to reach dust-proof, waterproof purpose, preferably solves that existing block terminal is dust-proof, waterproof effect is poor
Technological deficiency.
As shown in Figure 5 and Figure 6, the first seal 31 of the present embodiment includes the first noumenon 311 and is arranged on the first noumenon
First annular projection 312 at 311 two ends, the first noumenon 311 and two the first annular projection 312 formation first seal neck, defeated
Inbound port 11 is provided with the first annular rim 110, and the sealing of the first annular rim 110 is fastened in the first sealing neck, formed with this
Easy labyrinth seal structure, and the first threading via hole 313, input power bus 100 from this are opened up on the first noumenon 311
First threading via hole 313 is passed through.Specifically, the first seal 31 is made of elastic material, the first sealing card formed
The peripheral dimension of groove is more than the opening size of input port 11, the bottom land and the first annular rim 110 of such first sealing neck
Form mutually extruding and seal stable, in addition, the aperture of the first threading via hole 313 is less than the line footpath of input power bus 100, together
Form crush seal between the two sample.In the present embodiment, the structure of second seal 32, shape with first seal 31
Identical, i.e., second seal 32 includes the second body 321 and is arranged on second annular projection 322 at the two ends of the second body 321, the
Two bodies 321 and two the second annular projection 322 formation second seal neck, and each output port 12 is provided with the second annular rim
120, the sealing of the second annular rim 120 is fastened in the second sealing neck.Similarly, the second sealing neck and the second annular rim
Also formed between 120 and the second threading via hole 323 is opened up on easy labyrinth seal structure, and the second body 321, distribution electricity
Source line 200 is passed through from second threading via hole 323.Specifically, the second seal 32 is made of elastic material, is formed
The peripheral dimension of second sealing neck is more than the opening size of output port 12, the bottom land and the second ring of such second sealing neck
Shape chimb 120 forms mutually extruding and seals stable, in addition, the aperture of the second threading via hole 323 is less than power distribution line 200
Line footpath, similarly forms crush seal between the two.Preferably, first seal 31 and second seal 32 use rubber material
Matter makes.
In this application, as shown in Fig. 2 dustproof and waterproof block terminal also includes power distribution assembly 40, power distribution assembly 40 includes total
Line binding post 41 and it is multiple match somebody with somebody electric wiring terminal 42.By in the dustproof and waterproof block terminal carry out circuit distribution so that realize by
Power supply conveying is converted to multichannel power distribution and used all the way, i.e., bus terminals post 41 is electrically connected with each with electric wiring terminal 42, input electricity
Source bus 100 is electrically connected to bus terminals post 41, and each power distribution line 200 is electrically connected to electric wiring terminal correspondingly
42。
After completing a dustproof and waterproof block terminal in connection, it can either realize that the dustproof and waterproof distribution is certain
In the range of distribution, can continue to again for next dustproof and waterproof block terminal carry out transmission electric energy, therefore, wrapped with electric wiring terminal 42
Include a transmission and match somebody with somebody electric wiring terminal 422 with electric wiring terminal 421 and multiple electricity consumptions.Will be defeated with electric wiring terminal 421 by this transmission
Enter power bus 100 conveying electric energy continue back kick transmission of electricity can, thus transmission with electric wiring terminal 421 directly with bus terminals post
41 electrical connections.The process that distribution is used is being carried out for each power distribution line 200, due to the power distribution line 200 of different circuits
The size of current passed through has differences, or even differs greatly, therefore, and each electricity consumption is with electric wiring terminal 422 by insuring connection dress
Put 50 to electrically connect with bus terminals post 41, distribution Electrical Safety is ensured using attachment means 50 are insured.
As shown in Figures 1 to 4, the tunnel of A, B, C, D, E five shown in figure is output port 12, and F is input port 11.
With reference to shown in Fig. 2 and Fig. 3, the power distribution assembly 40 of the present embodiment also includes multiple auxiliary connection posts 43, multiple auxiliary
Binding post 43 is set correspondingly with multiple electricity consumptions with electric wiring terminal 422, and multiple auxiliary connection posts 43 are directly and bus terminals
Post 41 is electrically connected, each auxiliary connection post 43 with it is corresponding match somebody with somebody electric wiring terminal 42 between electrically connected by insuring attachment means 50.
Also, power distribution assembly 40 also includes input power conducting strip 44 and multiple electricity consumption distribution conducting strips 45, input power conducting strip 44
Upper one-to-one corresponding bus terminals post 41, transmission are provided with through hole, and input power bus with electric wiring terminal 421 and auxiliary connection post 43
100 connector and an end connector of each insurance attachment means 50 push down input power conducting strip 44, multiple electricity consumption distribution
Conducting strip 45 is set correspondingly with multiple electricity consumptions with electric wiring terminal 422, and the joint of power distribution line 200 or each insurance
Another end connector of attachment means 50 pushes down corresponding electricity consumption distribution conducting strip 45.Applying input power conducting strip 44 and electricity consumption
During distribution conducting strip 45, because the design space in block terminal pedestal 10 there may be so that input power conducting strip 44
Or electricity consumption distribution conducting strip 45 there is out-of-flatness and need to be adjusted or because other factors need adjust situation, now, can
So that input power conducting strip 44 or electricity consumption distribution conducting strip 45 to be adjusted by adjusting ring 82 as shown in Figure 2.Specifically,
Bus terminals post 41, transmission are to be arranged on distribution with electric wiring terminal 422 and auxiliary connection post 43 with electric wiring terminal 421, electricity consumption
Pre-buried plastic screw on cassette holder body 10, and by corresponding nut 81 to compress corresponding connector lug.Led by input power
Electric piece 44 and electricity consumption distribution conducting strip 45 increases between the joint of input power bus 100 and each joint of power distribution line 200
Contact area, and each power cord connector is pressed on by corresponding lead by the cooperation between bolt type binding post and nut 81
On electric piece, so as to reduce the contact resistance between each power cord connector and conducting strip, reducing the dustproof and waterproof block terminal makes
With the heat generation rate of process.
Further, distribution lid 20 is interconnected and fixed by the first buckle structure 71 and the second buckle structure 72, side
Just it is quick, increase cumbersome connection work without increasing other connection parts.
According to another aspect of the present utility model, there is provided a kind of vehicle.The vehicle has foregoing dustproof and waterproof distribution,
To be conveyed to the consuming parts of vehicle on electric energy, particularly electric automobile, the dustproof and waterproof block terminal can realize excellent fit
Electric effect.Also, the bed course 60 for bumper and absorbing shock is provided between dustproof and waterproof block terminal and the vehicle body of vehicle, specifically,
The bed course 60 is foam.Using the bed course 60 so that coordinate more perfect between the dustproof and waterproof block terminal and the vehicle body of vehicle,
The situation that abnormal sound occurs in reduction occurs, and improves vehicle quality sense.By the dustproof and waterproof block terminal be arranged on vehicle vehicle body it
When upper, by the first engaging lug 13 and the second engaging lug 14 on block terminal pedestal 10, coordinated the installation offered on vehicle body
Hole, is connected using bolts and nuts, so that the dustproof and waterproof block terminal is arranged on vehicle body.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
Any modifications, equivalent substitutions and improvements made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. a kind of dustproof and waterproof block terminal, it is characterised in that including：
Block terminal pedestal（10）, the block terminal pedestal（10）With input port（11）With multiple output ports（12）, it is described
Input port（11）For installing input power bus（100）, each described output port（12）For installing power distribution line
（200）, the input power bus（100）With the power distribution line（200）Electrical connection；
Distribution lid（20）, the distribution lid（20）Lid is located at the block terminal pedestal（10）On；
Wherein, the input port（11）Place is provided with first seal（31）, multiple output ports（12）Place is respectively provided with
There is second seal（32）, the first seal（31）It is sealingly disposed in the input power bus（100）With the distribution
Cassette holder body（10）, the distribution lid（20）In gap between three, each described second seal（32）It is sealingly disposed in
Corresponding power distribution line（200）With the block terminal pedestal（10）, the distribution lid（20）In gap between three.
2. dustproof and waterproof block terminal as claimed in claim 1, it is characterised in that
The first seal（31）Including the first noumenon（311）Be arranged on the first noumenon（311）First ring at two ends
Shape is raised（312）, the first noumenon（311）With two first annular projections（312）Form first and seal neck, it is described
Input port（11）Provided with the first annular rim（110）, first annular rim（110）Sealing is fastened on first sealing
In neck；
The second seal（32）Including the second body（321）Be arranged on second body（321）Second ring at two ends
Shape is raised（322）, second body（321）With two second annular projections（322）Form second and seal neck, each
The output port（12）Provided with the second annular rim（120）, second annular rim（120）Sealing is fastened on described second
Seal in neck.
3. dustproof and waterproof block terminal as claimed in claim 1 or 2, it is characterised in that the dustproof and waterproof block terminal also includes
Power distribution assembly（40）, the power distribution assembly（40）Including bus terminals post（41）Match somebody with somebody electric wiring terminal with multiple（42）, the bus
Binding post（41）With matching somebody with somebody electric wiring terminal each Suo Shu（42）Electrical connection, the input power bus（100）It is electrically connected to described total
Line binding post（41）, each described power distribution line（200）It is electrically connected to correspondingly described with electric wiring terminal（42）.
4. dustproof and waterproof block terminal as claimed in claim 3, it is characterised in that described to match somebody with somebody electric wiring terminal（42）Including a biography
Pass with electric wiring terminal（421）Match somebody with somebody electric wiring terminal with multiple electricity consumptions（422）.
5. dustproof and waterproof block terminal as claimed in claim 4, it is characterised in that electric wiring terminal is matched somebody with somebody in the transmission（421）Directly
With the bus terminals post（41）Electric wiring terminal is matched somebody with somebody in electrical connection, each described electricity consumption（422）By insuring attachment means（50）With
The bus terminals post（41）Electrical connection.
6. dustproof and waterproof block terminal as claimed in claim 5, it is characterised in that the power distribution assembly（40）Also include multiple auxiliary
Adjuvant grafting terminal（43）, multiple auxiliary connection posts（43）Match somebody with somebody electric wiring terminal with multiple electricity consumptions（422）Set correspondingly
Put, multiple auxiliary connection posts（43）Directly with the bus terminals post（41）Electrical connection, each described auxiliary connection post
（43）Described match somebody with somebody electric wiring terminal with corresponding（42）Between pass through the insurance attachment means（50）Electrical connection.
7. dustproof and waterproof block terminal as claimed in claim 6, it is characterised in that the power distribution assembly（40）Also include input electricity
Source conducting strip（44）With multiple electricity consumption distribution conducting strips（45）, the input power conducting strip（44）It is upper to correspond the bus
Binding post（41）, it is described transmission match somebody with somebody electric wiring terminal（421）And the auxiliary connection post（43）It is provided with through hole, and the input power
Bus（100）Connector and each described insurance attachment means（50）An end connector push down the input power conducting strip
（44）, multiple electricity consumption distribution conducting strips（45）Match somebody with somebody electric wiring terminal with multiple electricity consumptions（422）Set correspondingly, and
The power distribution line（200）Joint or each described insurance attachment means（50）Another end connector push down it is corresponding described
Electricity consumption distribution conducting strip（45）.
8. dustproof and waterproof block terminal as claimed in claim 6, it is characterised in that the bus terminals post（41）, transmission distribution
Binding post（421）, the electricity consumption match somebody with somebody electric wiring terminal（422）With the auxiliary connection post（43）It is to be arranged on the distribution cassette holder
Body（10）On pre-buried plastic screw, and by corresponding nut to compress corresponding connector lug.
9. a kind of vehicle, it is characterised in that the vehicle has the dustproof and waterproof block terminal any one of claim 1 to 8.
10. vehicle as claimed in claim 9, it is characterised in that the vehicle body of the dustproof and waterproof block terminal and the vehicle it
Between be provided with bed course for bumper and absorbing shock（60）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621349989.8U CN206379696U (en) | 2016-12-09 | 2016-12-09 | A kind of dustproof and waterproof block terminal and the vehicle with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621349989.8U CN206379696U (en) | 2016-12-09 | 2016-12-09 | A kind of dustproof and waterproof block terminal and the vehicle with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379696U true CN206379696U (en) | 2017-08-04 |
Family
ID=59406877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621349989.8U Active CN206379696U (en) | 2016-12-09 | 2016-12-09 | A kind of dustproof and waterproof block terminal and the vehicle with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379696U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565802A (en) * | 2018-01-31 | 2018-09-21 | 东风商用车有限公司 | Chassis distribution box |
| CN109742702A (en) * | 2019-01-24 | 2019-05-10 | 吉利汽车研究院（宁波）有限公司 | The electronic automobile-used junction box of one kind and vehicle |
| CN113889851A (en) * | 2021-09-22 | 2022-01-04 | 东风柳州汽车有限公司 | Distribution box and vehicle |
| CN114498376A (en) * | 2021-12-30 | 2022-05-13 | 湖北三江航天红峰控制有限公司 | Direct-current power supply sequential output distribution box of electric servo mechanism |
-
2016
- 2016-12-09 CN CN201621349989.8U patent/CN206379696U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565802A (en) * | 2018-01-31 | 2018-09-21 | 东风商用车有限公司 | Chassis distribution box |
| CN109742702A (en) * | 2019-01-24 | 2019-05-10 | 吉利汽车研究院（宁波）有限公司 | The electronic automobile-used junction box of one kind and vehicle |
| CN113889851A (en) * | 2021-09-22 | 2022-01-04 | 东风柳州汽车有限公司 | Distribution box and vehicle |
| CN113889851B (en) * | 2021-09-22 | 2024-02-23 | 东风柳州汽车有限公司 | Distribution box and vehicle |
| CN114498376A (en) * | 2021-12-30 | 2022-05-13 | 湖北三江航天红峰控制有限公司 | Direct-current power supply sequential output distribution box of electric servo mechanism |
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