CN209626532U - A kind of waterproof direct current input plug component of novel high-power Mobile inverse power source - Google Patents
A kind of waterproof direct current input plug component of novel high-power Mobile inverse power source Download PDFInfo
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- CN209626532U CN209626532U CN201920208718.8U CN201920208718U CN209626532U CN 209626532 U CN209626532 U CN 209626532U CN 201920208718 U CN201920208718 U CN 201920208718U CN 209626532 U CN209626532 U CN 209626532U
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Abstract
The utility model provides a kind of waterproof direct current input plug component of novel high-power Mobile inverse power source, including shell, several first connectors, several second connectors, the first gasket, the second gasket, tail sleeve, several first harness and several second harness.It the advantage is that the IP67 waterproof requirement for realizing 24 volts of input terminals of direct current of heavy truck large power inverter power source waterproof shell；So that the installation site of Mobile inverse power source is no longer only confined in interior installation, it can be optionally mounted at any position of vehicle, greatly facilitate the installation procedure of depot's production line.
Description
Technical field
The utility model relates to a kind of waterproof direct current input plug components of novel high-power Mobile inverse power source.
Background technique
Current car inverter be mostly in, it is low power, can be only installed at interior, degree of protection is mostly
IP5x does not have waterproof performance.For the inverter of IP5x, it is necessary to be mounted on interior, gradually to current depot's catalogue
Diversified mobile unit needs to be mounted on interior and interior space design is very limited, while also to advising greatly
Mould production line procedures bring biggish complexity.
Utility model content
A kind of waterproof direct current input plug component of novel high-power Mobile inverse power source of the offer of the utility model, it is real
The IP67 waterproof requirement of 24 volts of input terminals of direct current of existing heavy truck large power inverter power source waterproof shell；So that vehicle-mounted inversion electricity
The installation site in source is no longer only confined in interior installation, can be optionally mounted at any position of vehicle, greatly place
Depot's production line installation procedure；To overcome the deficiencies of existing technologies.
The utility model provides a kind of waterproof direct current input plug component of novel high-power Mobile inverse power source, including,
Shell 100, several first connectors 210, several second connectors 220, the first gasket 310, the second gasket 320,
Tail sleeve 400, several first harness 510 and several second harness 520；The quantity of first connector 210 and the first harness 510
It is identical, and the tail portion of the first connector 210 is fixed on correspondingly on the first harness 510, and the two is electrically connected；Second connects
Plug-in unit 220 is identical as the quantity of the second harness 520, and the tail portion of the second connector 220 is fixed on the second harness correspondingly
On 520, and the two is electrically connected；Shell 100 has the first cavity 110 and the second cavity 120；First cavity 110 has several
A first jointing holes 111；Second cavity 120 has several second jointing holes 121；First connector 210 is separately fixed at
In one jointing holes 111；Second connector 220 is separately fixed in the second jointing holes 121；First gasket 310 has several
First Line beam hole 311；The quantity of First Line beam hole 311 is identical as the quantity of the first harness 510, and corresponds；First harness
Hole 311 is respectively fitted over correspondingly on the first harness 510, and the outer circle gluing, sealing with the first harness 510；First gasket
The inner wall gluing, sealing of 310 shape and the first cavity 110；Second gasket 320 has several the second harness holes 321；The
The quantity of two wires beam hole 321 is identical as the quantity of the second harness 520, and corresponds；Second harness hole 321 is divided correspondingly
It does not cover on the second harness 520, and the outer circle gluing, sealing with the second harness 520；The shape and the second chamber of second gasket 320
The inner wall gluing, sealing of body 120；Tail sleeve 400 has several the first tail sleeve holes 410 and several the second tail sleeve holes 420；First
Tail sleeve hole 410 and the first harness 510 correspond, and the second tail sleeve hole 420 and the second harness 520 correspond；400 sets of tail sleeve exists
On the tail portion of shell 100, and it is fixedly connected with shell 100；And first tail sleeve hole 410 be respectively fitted on the first harness 510, second
Tail sleeve hole 420 is respectively fitted on the second harness 520；Filling with sealant between first gasket 310 and tail sleeve 400, the second sealing
Filling with sealant between pad 320 and tail sleeve 400.
Further, the utility model provides a kind of waterproof direct current input plug group of novel high-power Mobile inverse power source
Part, the tail portion that can also have the following features: the first cavity 110 are higher than the tail portion of the second cavity 120；Tail sleeve 400 and first
The shape of cavity 110 and the second cavity 120 matches, and one end is step.
Further, the utility model provides a kind of waterproof direct current input plug group of novel high-power Mobile inverse power source
Part, can also have the following features: the first harness 510 is 10 squares of bundles of inputs.
Further, the utility model provides a kind of waterproof direct current input plug group of novel high-power Mobile inverse power source
Part, can also have the following features: the second harness 520 is 0.3 square of direct current activation signal harness.
Further, the utility model provides a kind of waterproof direct current input plug group of novel high-power Mobile inverse power source
Part, the mating side that can also have the following features: shell 100 have guide ledges 130.
Further, the utility model provides a kind of waterproof direct current input plug group of novel high-power Mobile inverse power source
Part can also have the following features: the front end of guide ledges 130 as cone.
Further, the utility model provides a kind of waterproof direct current input plug group of novel high-power Mobile inverse power source
Part, can also have the following features: in the first cavity 110 of shell 100 has First terrace 112；First gasket 310
Be fitted on First terrace 112 on one side.
Further, the utility model provides a kind of waterproof direct current input plug group of novel high-power Mobile inverse power source
Part, can also have the following features: in the first cavity 120 of shell 100 has second step face 122；Second gasket 320
Be fitted on second step face 122 on one side.
The utility model provides a kind of waterproof direct current input plug component of novel high-power Mobile inverse power source, can be complete
Cooperate the waterproof input end interface of high-power socket inverter ontology to design entirely, completes inverter in high current and input end line
The water-proof function of beam interface.
Detailed description of the invention
Fig. 1 is the outline drawing of the waterproof direct current input plug component of novel high-power Mobile inverse power source.
Fig. 2 is the semi-cutaway of shell.
Fig. 3 is explosive view on front side of the waterproof direct current input plug component of novel high-power Mobile inverse power source.
Fig. 4 is explosive view on rear side of the waterproof direct current input plug component of novel high-power Mobile inverse power source.
Specific embodiment
The utility model is further described in the following with reference to the drawings and specific embodiments.
In the present embodiment, the waterproof direct current input plug component of novel high-power Mobile inverse power source, comprising: shell 100,
Two the first connectors, 210, second connectors 220, the first gasket 310, the second gasket 320, tail sleeve 400, two
First harness 510 and second harness 520.
The tail portion of first connector 210 is fixed on the first harness 510 correspondingly by the way of crimping；And the two
Electrical connection is the conducting wire conducting of the first connector 210 and the first harness 510.In the present embodiment, the first harness 510 is 10 squares
The bundle of inputs.Likewise, the tail portion of the second connector 220 is fixed on the second harness 520 by the way of crimping correspondingly
On, and the two is electrically connected；I.e. the conducting wire of the second connector 220 and the second harness 520 is connected.In the present embodiment, the second harness
520 be 0.3 square of direct current activation signal harness.
In the present embodiment, shell 100 has the first cavity 110 and the second cavity 120；There are two for first cavity 110 tool
One jointing holes 111；There are four the second jointing holes 121 for second cavity 121 tool.First connector 210 is inserted into the first jointing holes 111
It is interior, and be fixed in the first jointing holes 111 by barb structure；Second connector 220 is inserted into the second jointing holes 121, and is led to
Hangnail is crossed to be fixed in the second jointing holes 121.So the shell 100 of the present embodiment can at most install four the first connectors
210 and four the second connectors 220, it is of course possible to be less than this quantity.
The front end of shell 100, i.e. mating side have guide ledges 130.The front end of guide ledges 130 be cone, with insert
Seat to it is slotting when play guiding role.100 middle position of shell has flange, can be fixedly mounted on panel.The tail of shell 100
End is step；That is tail portion of the tail portion of the first cavity 110 higher than the second cavity 120.
There are two First Line beam holes 311 for first gasket 310 tool；The quantity of First Line beam hole 311 and the first harness 510
Quantity is identical, and corresponds.First Line beam hole 311 is respectively fitted over correspondingly on the first harness 510, and with the first harness
510 outer circle gluing, sealing.There is First terrace 112 in first cavity 110 of shell 100.The one side of first gasket 310
It is fitted on First terrace 112；And first gasket 310 shape and the first cavity 110 inner wall gluing, sealing.
Second gasket 320 has a second harness hole 321；The quantity in the second harness hole 321 and the second harness 520
Quantity is identical, and corresponds；Second harness hole 321 is respectively fitted over correspondingly on the second harness 520, and with the second harness
520 outer circle gluing, sealing.There is second step face 122 in second cavity 120 of shell 100；The one side of second gasket 320
It is fitted on second step face 122；And second gasket 320 shape and the second cavity 120 inner wall gluing, sealing.
The filling with sealant on the first gasket 310 in the first cavity 110 of shell 100, in the first chamber of shell 100
Same filling with sealant on the second gasket 320 in body 110.
Tail sleeve 400 and the shape of the first cavity 110 and the second cavity 120 match, and one end is step.Tail sleeve 400 has
Two the first tail sleeve holes 410 and a second tail sleeve hole 420；First tail sleeve hole 410 and the first harness 510 correspond, and second
Tail sleeve hole 420 and the second harness 520 correspond.The two sides of shell 100 are symmetrically arranged with fixing lug boss 140；Fixing lug boss 140
Shape be right-angled trapezium.There is the fixing groove 440 to match with fixing lug boss in tail sleeve 400.400 sets of tail sleeve in shell 100
On tail portion, fixing lug boss 140 is embedded in fixing groove 440, and realization shell 100 is fixedly connected with tail sleeve 400；And the first tail sleeve hole
410 are respectively fitted on the first harness 510, and the second tail sleeve hole 420 is respectively fitted on the second harness 520.
The assembling process of the waterproof direct current input plug component of novel high-power Mobile inverse power source:
By 310 sets of the first gasket on the first harness 510, by 320 sets of the second gasket on the second harness 520.It will
The crimping of first connector 210 is fixed on the first harness 510, and the second connector 220 is crimped on the second harness 520；It is above-mentioned
Step portion is not successive.
In first jointing holes 111 of the first connector 210 insertion shell 100 after crimping, the second connector 220 is inserted into shell
In second jointing holes 121 of body 100.First gasket 310 is pushed into the first cavity 110, is fitted in First terrace on one side
On 112.Second gasket 320 is pushed into the second cavity 120, is fitted on second step face 122 on one side.In the first gasket
310, sealant is poured into respectively on the second gasket 320.
Finally, the consolidating along shell 100 of fixing groove 440 by 400 sets of tail sleeve on the tail portion of shell 100, in tail sleeve 400
Determine boss 140 inclined-plane push ahead during, the opening Light deformation of tail sleeve 400 expands outwardly, and crosses highest point after-contraction button
It on the right-angle side of fixing lug boss 140, realizes that the two is fixed, completes the waterproof direct current input of novel high-power Mobile inverse power source
The assembly of plug-assembly.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of waterproof direct current input plug component of novel high-power Mobile inverse power source, it is characterised in that:
Including shell (100), several first connectors (210), several second connectors (220), the first gasket
(310), the second gasket (320), tail sleeve (400), several first harness (510) and several second harness (520)；
Wherein, first connector (210) is identical as the quantity of first harness (510), and first connector
(210) tail portion is fixed on correspondingly on first harness (510), and the two is electrically connected；
Second connector (220) is identical as the quantity of second harness (520), and second connector (220)
Tail portion is fixed on correspondingly on second harness (520), and the two is electrically connected；
The shell (100) has the first cavity (110) and the second cavity (120)；First cavity (110) has several
First jointing holes (111)；Second cavity (120) has several second jointing holes (121)；
First connector (210) is separately fixed in first jointing holes (111)；Second connector (220) point
It is not fixed in second jointing holes (121)；
First gasket (310) has several First Line beam holes (311)；The quantity of the First Line beam hole (311) with
The quantity of first harness (510) is identical, and corresponds；The First Line beam hole (311) is respectively fitted over correspondingly
On first harness (510), and the outer circle gluing, sealing with first harness (510)；First gasket (310)
The inner wall gluing, sealing of shape and first cavity (110)；
Second gasket (320) has several the second harness holes (321)；The quantity in second harness hole (321) with
The quantity of second harness (520) is identical, and corresponds；Second harness hole (321) is respectively fitted over correspondingly
On second harness (520), and the outer circle gluing, sealing with second harness (520)；Second gasket (320)
The inner wall gluing, sealing of shape and second cavity (120)；
The tail sleeve (400) has several the first tail sleeve holes (410) and several the second tail sleeve holes (420)；First tail
Sets of holes (410) and first harness (510) correspond, second tail sleeve hole (420) and second harness (520) one
One is corresponding；
The tail sleeve (400) covers on the tail portion of the shell (100), and is fixedly connected with the shell (100)；And described
One tail sleeve hole (410) is respectively fitted on first harness (510), and second tail sleeve hole (420) is respectively fitted over described second
On harness (520)；
Filling with sealant between first gasket (310) and the tail sleeve (400), second gasket (320) and institute
State filling with sealant between tail sleeve (400)；
The tail portion of first cavity (110) is higher than the tail portion of second cavity (120)；
The shape of the tail sleeve (400) and first cavity (110) and second cavity (120) matches, and one end is step
Shape.
2. the waterproof direct current input plug component of novel high-power Mobile inverse power source as described in claim 1, feature exist
In:
Wherein, first harness (510) is 10 squares of bundles of inputs.
3. the waterproof direct current input plug component of novel high-power Mobile inverse power source as described in claim 1, feature exist
In:
Wherein, second harness (520) is 0.3 square of direct current activation signal harness.
4. the waterproof direct current input plug component of novel high-power Mobile inverse power source as described in claim 1, feature exist
In:
Wherein, the mating side of the shell (100) has guide ledges (130).
5. the waterproof direct current input plug component of novel high-power Mobile inverse power source as claimed in claim 4, feature exist
In:
Wherein, the front end of the guide ledges (130) is cone.
6. the waterproof direct current input plug component of novel high-power Mobile inverse power source as described in claim 1, feature exist
In:
Wherein, there are First terrace (112) in first cavity (110) of the shell (100)；First gasket
(310) be fitted on the First terrace (112) on one side.
7. the waterproof direct current input plug component of novel high-power Mobile inverse power source as described in claim 1, feature exist
In:
Wherein, there are second step face (122) in first cavity (110) of the shell (100)；Second gasket
(320) be fitted on the second step face (122) on one side.
8. the waterproof direct current input plug component of novel high-power Mobile inverse power source as described in claim 1, feature exist
In:
Wherein, there is at least one fixing lug boss (140) in the shape of the shell (100)；
There is the fixing groove (440) to match with the fixing lug boss on the tail sleeve (400)；
The fixing lug boss (140) is embedded in the fixing groove (440).
9. the waterproof direct current input plug component of novel high-power Mobile inverse power source as claimed in claim 8, feature exist
In:
Wherein, the quantity of the fixing lug boss (140) is even number, is symmetrically disposed in the shape of the shell (100)；
And the shape of the fixing lug boss (140) is right-angled trapezium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920208718.8U CN209626532U (en) | 2019-02-19 | 2019-02-19 | A kind of waterproof direct current input plug component of novel high-power Mobile inverse power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920208718.8U CN209626532U (en) | 2019-02-19 | 2019-02-19 | A kind of waterproof direct current input plug component of novel high-power Mobile inverse power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209626532U true CN209626532U (en) | 2019-11-12 |
Family
ID=68453767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920208718.8U Active CN209626532U (en) | 2019-02-19 | 2019-02-19 | A kind of waterproof direct current input plug component of novel high-power Mobile inverse power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209626532U (en) |
-
2019
- 2019-02-19 CN CN201920208718.8U patent/CN209626532U/en active Active
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