CN208674536U - For arrangements of electric connection and automobile - Google Patents
For arrangements of electric connection and automobile Download PDFInfo
- Publication number
- CN208674536U CN208674536U CN201821219625.7U CN201821219625U CN208674536U CN 208674536 U CN208674536 U CN 208674536U CN 201821219625 U CN201821219625 U CN 201821219625U CN 208674536 U CN208674536 U CN 208674536U
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- Prior art keywords
- reel
- arrangements
- plug
- electric connection
- harness
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Abstract
The utility model discloses a kind of for arrangements of electric connection and automobile, this includes principal wire bundle and harness automatic accomodation device for arrangements of electric connection, the harness automatic accomodation device includes the first plug, second plug, and the shell with hollow cavity, at least one reel and reel fixing piece are provided in the shell, the reel is set on the reel fixing piece, one end of the principal wire bundle is electrically connected with first plug, the other end of the principal wire bundle is electrically connected around the reel with second plug, transmission mechanism is provided on the reel, the transmission mechanism is able to drive the reel and rotates forward or invert.Implement the utility model, drives reel to rotate forward or invert by the way that principal wire bundle to be wrapped on reel, and by transmission mechanism, play the role of automatically adjusting harness length, can adapt to the harness demand of different length, realizes that harness stores function, it prevents harness exposed, improves aesthetics.
Description
Technical field
The utility model relates to automobile power supply technique fields more particularly to a kind of for arrangements of electric connection and automobile.
Background technique
Electric seat of car refers to that certain buttons only need to be pulled or be pressed to passenger, can realize and be electrically driven seat
Forward retreats, back-and-forth motion, heating, ventilation of backrest etc., it is therefore desirable to which vehicle powers to automatic seat.Existing automatic seat
Power supply generally use harness and be directly connected to vehicle body power supply, when seat slide back and forth stroke it is larger when, due to harness length without
Method is adjusted, and can be generated phenomena such as hindering passenger getting on/off such as harness leakage, harness, be reduced aesthetics, cause user experience bad.
Utility model content
The purpose of this utility model is to provide a kind of for arrangements of electric connection and automobile, can automatically adjust the length of harness
Degree, can adapt to the harness demand of different length, prevents harness exposed, improve aesthetics.
The technical solution of the utility model provides a kind of for arrangements of electric connection, including principal wire bundle and harness automatic accomodation dress
It sets, the harness automatic accomodation device includes the first plug, the second plug and the shell with hollow cavity, described
At least one reel and reel fixing piece are provided in shell, the reel is set on the reel fixing piece,
One end of the principal wire bundle is electrically connected with first plug, the other end of the principal wire bundle around the reel with it is described
Second plug is electrically connected, and is provided with transmission mechanism on the reel, the transmission mechanism is being able to drive the reel just
Turn or inverts.
Further, the reel fixing piece is two, and the reel is two, and two reels cover respectively
It is located on two reel fixing pieces, one end of the principal wire bundle is electrically connected with first plug, the principal wire bundle
The other end bypass two reels respectively and be electrically connected with second plug.
Further, the shell includes upper housing and lower case, and the upper housing is fixedly connected with the lower case, institute
It states upper housing and the lower case forms the hollow cavity, the reel fixing piece is set on the lower case.
Further, the reel fixing piece includes support column and capping, one end of the support column and the lower casing
Body connection, the other end of the support column and the capping connect, and the reel is solid by the support column and the capping
It is scheduled in the lower case.
Further, the harness automatic accomodation device further includes brush, brush harness and spring, is set in the support column
It is equipped with the first card slot, the brush is arranged in first card slot, and brush sheet metal, the spiral are provided on the brush
The bottom of wheel is provided with reel sheet metal, and the brush sheet metal is contacted by the spring with the reel sheet metal,
One end of the brush harness is electrically connected with second plug, and the other end and the brush of the brush harness are electrically connected
It connects, the reel sheet metal is electrically connected with the principal wire bundle.
Further, the reel includes sequentially connected first disk, connecting column and the second disk, the connecting column
It is set on the support column, the principal wire bundle is wrapped on the connecting column.
Further, the reel fixing piece further includes upper support end cover board and lower support end cover board, first circle
Concave station is provided at the top of disk, the bottom of second disk is provided with boss, and the upper support end cover board is taken with the concave station
It connects, the lower support end cover board is abutted with the boss, and the reel passes through the capping, the upper support end cover board, institute
It states support column and the lower support end cover board is fixed in the lower case.
Further, the transmission mechanism includes wind spring, is provided with the second card slot in the connecting column, and the one of the wind spring
End is connected in second card slot, and the other end of the wind spring is fixed on the connecting column.
Further, external screw thread is provided on the support column, is provided with internal screw thread in the capping, the support column and
The capping is connected by the external screw thread with the internal screw thread.
The technical solution of the utility model provides a kind of automobile, including seat end connector head, vehicle body end connector
Head and as previously described for arrangements of electric connection, first plug for arrangements of electric connection and seat end electricity
The connection of source plug, second plug for arrangements of electric connection are connect with vehicle body end connector head.
After adopting the above technical scheme, having the following beneficial effects: by the way that principal wire bundle to be wrapped on reel, and pass through
Transmission mechanism drives reel to rotate forward or invert, and plays the role of automatically adjusting harness length, can adapt to different length
Harness demand realizes that harness stores function, prevents harness exposed, improves aesthetics.
Detailed description of the invention
Referring to attached drawing, the disclosure of the utility model will be easier to understand.It is understood that these attached drawings are used only for
The purpose of explanation, and be not intended to and the protection scope of the utility model is construed as limiting.In figure:
Fig. 1 is a kind of structural schematic diagram for arrangements of electric connection that an embodiment of the present invention provides；
Fig. 2 is the sectional view of Fig. 1；
Fig. 3 is the sectional view of reel shown in Fig. 2；
Fig. 4 is the structural schematic diagram of lower case shown in Fig. 2.
The appended drawing reference table of comparisons:
1- principal wire bundle；2- harness automatic accomodation device；The first plug of 21-；
The second plug of 22-；23- shell；231- upper housing；
232- lower case；2321- harness hole；233- hollow cavity；
24- reel；241- reel sheet metal；The first disk of 242-；
2421- concave station；243- connecting column；The second card slot of 2431-；
The second disk of 244-；2441- boss；245- wind spring；
25- reel fixing piece；251- support column；The first card slot of 2511-；
252- capping；The upper support end cover board of 253-；Support end cover board under 254-；
26- brush；261- brush sheet metal；27- brush harness；
28- spring.
Specific embodiment
Further illustrate specific embodiment of the present utility model with reference to the accompanying drawing.
It is readily appreciated that, technical solution according to the present utility model, in the case where not changing the utility model in essence spirit, this field
The various structures mode that can be replaced mutually of those skilled in the art and implementation.Therefore, following specific embodiments and
Attached drawing is only the exemplary illustration to the technical solution of the utility model, and is not to be construed as the whole of the utility model or is considered as
Utility model technical solution is defined or limited.
It mentions in the present specification or up, down, left, right, before and after, front, the back side, top, the bottom that may mention etc.
Positional terms are defined relative to each construction shown in the drawings, they are opposite concepts, and it is therefore possible to can root
Correspondingly changed according to different location locating for it, different use states.So also should not be by these or others side
Position term is construed to restricted term.
Embodiment one
As depicted in figs. 1 and 2, Fig. 1 is that a kind of structure for arrangements of electric connection that an embodiment of the present invention provides is shown
It is intended to, Fig. 2 is the sectional view of Fig. 1, this includes principal wire bundle 1 and harness automatic accomodation device 2 for arrangements of electric connection, and the harness is certainly
Dynamic storage device 2 includes the first plug 21, the second plug 22 and the shell 23 with hollow cavity, the shell 23
It is inside provided at least one reel 24 and reel fixing piece 25, the reel 24 is set in the reel fixing piece 25
On, one end of the principal wire bundle 1 is electrically connected with first plug 21, and the other end of the principal wire bundle 1 bypasses the spiral
Wheel 24 is electrically connected with second plug 22, transmission mechanism is provided on the reel 24, the transmission mechanism being capable of band
The reel 24 is moved to rotate forward or invert.
Top and bottom involved in the present embodiment are according to for ground, and one end far from ground is top, closely
The one end in face is bottom.
First plug 21 and the second plug 22 with electrical equipment and power-supply device for being electrically connected, such as the first plug
21 can be electrically connected with the seat end connector head of sliding seat, and the second plug 22 is electrically connected with vehicle body end connector head,
By the first intervention head 21 and the second plug 22 power-supply device is provided to power supply for electrical equipment.First plug 21 and second
Plug 22 can be set according to the interface of electrical equipment and power-supply device.It should be noted that the utility model provides
For arrangements of electric connection other than it can be applied to sliding seat, can also be applied on other devices for powering of needs, such as
Vehicle slip door power supply etc..
Reel 24 is used for by rotating forward or inverting the length for extending or shortening principal wire bundle 1, the quantity of reel 24
It can be configured according to the space size of shell 23 and the length of principal wire bundle 1, either a reel 24, is also possible to
The reel group being made of two reels 24 can also be by the combination of a reel and a reel group, can be with
It is the combination of multiple reel groups.When reel 24 is one, one end of principal wire bundle 1 is electrically connected with the first plug 21, main
The other end of harness 1 is electrically connected around reel 24 with the second plug 22.When reel 24 is two or more,
One end of principal wire bundle 1 is electrically connected with the first plug 21, and the other end of principal wire bundle 1 successively bypasses reel 24 and the second plug
22 electrical connections.
Reel fixing piece 25 enables reel 24 to rotate for reel 24 to be fixed in shell 23.Spiral
Wheel fixing piece 25 can be column, be also possible to the fixing piece of other shapes, the specific structure of reel fixing piece 25 is unrestricted
System.
Transmission mechanism is used to that reel 24 to be driven to rotate forward and perhaps inverts so as to shorten or extend the length of principal wire bundle 1
Degree plays the role of automatically adjusting harness length, realizes that harness stores function.The specific structure of transmission mechanism is not restricted by,
As long as being able to drive reel 24 to rotate forward or invert.
It is provided by the utility model for arrangements of electric connection, by the way that principal wire bundle to be wrapped on reel, and pass through driver
Structure drives reel to rotate forward or invert, and plays the role of automatically adjusting harness length, and the harness that can adapt to different length needs
It asks, realizes that harness stores function, prevent harness exposed, improve aesthetics.
Optionally, as shown in Fig. 2, in order to reduce the volume of harness automatic accomodation device 2, increase the capacity of harness storage,
The reel fixing piece 25 is two, and the reel 24 is two, and two reels 24 are respectively sleeved at two institutes
State on reel fixing piece 25, one end of the principal wire bundle 1 is electrically connected with first plug 21, the principal wire bundle 1 it is another
One end bypasses two reels 24 respectively and is electrically connected with second plug 22.
Optionally, as shown in Figure 2 and Figure 4, the shell 23 includes upper housing 231 and lower case 232, the upper housing
231 are fixedly connected with the lower case 232, and the upper housing 231 forms the hollow cavity 233, institute with the lower case 232
Reel fixing piece 25 is stated to be arranged in the lower case 232.
Lower case 232 is opening up U-shaped structure, and upper housing 231 is covered on the opening of lower case 232, in order to just
In safeguarding and replacing components, upper housing 231 can be bolted with lower case 232.Preferably, for the ease of principal wire bundle 1
It is connect with the first plug 21, harness hole 2321 is provided in lower case 232.
Optionally, as shown in Figure 2 and Figure 4, the reel fixing piece 25 includes support column 251 and capping 252, the branch
One end of dagger 251 is connect with the lower case 232, and the other end of the support column 251 is connect with the capping 252, described
Reel 24 is fixed in the lower case 232 by the support column 251 and the capping 252.
Support column 251 is used to support reel 24, in use, reel 24 is set in support column 251, and passes through capping
252 block the top of support column 251, prevent 24 sideslip of reel.Preferably, in order to increase stability, cost, support column are reduced
251 can be integrally formed with lower case 232.
Optionally, as shown in Figure 2 and Figure 4, in order to preferably be electrically connected principal wire bundle 1 with power-supply device, the line
Beam automatic accomodation device 2 further includes brush 26, brush harness 27 and spring 28, is provided with the first card slot in the support column 251
2511, the brush 26 is arranged in first card slot 2511, and brush sheet metal 261 is provided on the brush 26, described
The bottom of reel 24 is provided with reel sheet metal 241, and the brush sheet metal 261 passes through the spring 28 and the spiral
It takes turns sheet metal 241 to contact, one end of the brush harness 27 is electrically connected with second plug 22, the brush harness 27
The other end is electrically connected with the brush 26, and the reel sheet metal 241 is electrically connected with the principal wire bundle 1.
In order to reduce cost, reel metal only can be set in the bottom for the reel 24 connecting with the second plug 22
Piece 241 is contacted with brush sheet metal 261 by reel sheet metal 241, is electrically connected principal wire bundle 1 with power-supply device.
Optionally, as shown in figure 3, in order to preferably adjust the length of principal wire bundle 1, play the role of storage, the volume
Line wheel 24 includes sequentially connected first disk 242, connecting column 243 and the second disk 244, and the connecting column 243 is set in institute
It states on support column 251, the principal wire bundle 1 is wrapped on the connecting column 243.
Preferably, in order to increase stability, cost, the first disk 242, connecting column 243, the second disk 244 and are reduced
Two draw-in groove 2431 is integrally formed.
Optionally, as shown in Figures 2 and 3,24 sideslip of reel in order to prevent, plays positioning action, and the reel is solid
Determining part 25 further includes upper support end cover board 253 and lower support end cover board 254, and the top of first disk 242 is provided with concave station
2421, the bottom of second disk 244 is provided with boss 2441, and the upper support end cover board 253 is taken with the concave station 2421
It connects, the lower support end cover board 254 is abutted with the boss 2441, and the reel 24 passes through the capping 252, the upper branch
Support end casing 253, the support column 251 and the lower support end cover board 254 are fixed in the lower case 232.
Optionally, as shown in Figures 2 and 3, in order to simplify structure, cost is reduced, the transmission mechanism includes wind spring 245,
The second card slot 2431 is provided in the connecting column 243, one end of the wind spring 245 is connected in second card slot 2431,
The other end of the wind spring 245 is fixed on the connecting column 243.
Wind spring 245 is used to that reel 24 to be driven to rotate forward or invert, and illustrates its working principle by taking sliding seat as an example below,
It is specific as follows:
In use, the first plug 21 is connect with sliding seat, the second plug 22 is connect with vehicle body power supply.It is sliding
When seat drags, the first plug 21 connecting with sliding seat drives the release elongation, while wind spring 245 half outward of principal wire bundle 1
Diameter, which reduces, generates reversed energy；In sliding seat return, reel 24 wind spring 245 reversely can act under rotate forward, drive lead
Harness 1 rotates, and shortens the length of principal wire bundle 1, realizes the principal wire bundle 1 of storage redundancy.
Optionally, it is connect for the ease of support column 251 with capping 252, is provided with external screw thread on the support column 251, institute
It states and is provided with internal screw thread in capping 252, the support column 251 and the capping 252 pass through the external screw thread and the internal screw thread
Connection.
Embodiment two
It is identical for arrangements of electric connection as in embodiment one for arrangements of electric connection in the present embodiment, thus with embodiment one
Identical part repeats no more.The automobile includes seat end connector head, vehicle body end connector head and foregoing
For arrangements of electric connection, first plug 21 for arrangements of electric connection is connect with seat end connector head, institute
Second plug 22 stated for arrangements of electric connection is connect with vehicle body end connector head.
Automobile provided by the utility model will connect for the first plug of arrangements of electric connection and seat end connector head
It connects, will be connect for the second plug of arrangements of electric connection with vehicle body end connector head, by for the transmission in arrangements of electric connection
Mechanism drives reel to rotate forward or invert, and plays the role of automatically adjusting harness length, can adapt to the harness of different length
Demand realizes that harness stores function, prevents harness exposed, improves aesthetics.
Above-described is only the principles of the present invention and preferred embodiment.It should be pointed out that for the general of this field
For logical technical staff, on the basis of the utility model principle, several other modifications can also be made, also should be regarded as practical
Novel protection scope.
Claims (10)
1. a kind of for arrangements of electric connection, which is characterized in that including principal wire bundle and harness automatic accomodation device, the harness is received automatically
Device of receiving includes the first plug, the second plug and the shell with hollow cavity, is provided at least one in the shell
A reel and reel fixing piece, the reel are set on the reel fixing piece, one end of the principal wire bundle with
The first plug electrical connection, the other end of the principal wire bundle are electrically connected around the reel with second plug,
Transmission mechanism is provided on the reel, the transmission mechanism is able to drive the reel and rotates forward or invert.
2. as described in claim 1 for arrangements of electric connection, which is characterized in that the reel fixing piece is two, the volume
Line wheel be two, two reels are respectively sleeved on two reel fixing pieces, one end of the principal wire bundle with
The first plug electrical connection, the other end of the principal wire bundle bypass two reels and second plug respectively
Electrical connection.
3. as described in claim 1 for arrangements of electric connection, which is characterized in that the shell includes upper housing and lower case, institute
It states upper housing to be fixedly connected with the lower case, the upper housing and the lower case form the hollow cavity, the spiral
Wheel fixing piece is set on the lower case.
4. as claimed in claim 3 for arrangements of electric connection, which is characterized in that the reel fixing piece includes support column and envelope
Lid, one end of the support column are connect with the lower case, and the other end of the support column and the capping connect, the spiral
Wheel is fixed in the lower case by the support column and the capping.
5. as claimed in claim 4 for arrangements of electric connection, which is characterized in that the harness automatic accomodation device further includes electricity
Brush, brush harness and spring are provided with the first card slot in the support column, and the brush is arranged in first card slot, institute
It states and is provided with brush sheet metal on brush, the bottom of the reel is provided with reel sheet metal, and the brush sheet metal is logical
It crosses the spring to contact with the reel sheet metal, one end of the brush harness is electrically connected with second plug, institute
The other end for stating brush harness is electrically connected with the brush, and the reel sheet metal is electrically connected with the principal wire bundle.
6. as claimed in claim 4 for arrangements of electric connection, which is characterized in that the reel includes sequentially connected first circle
Disk, connecting column and the second disk, the connecting column are set on the support column, and the principal wire bundle is wrapped in the connecting column
On.
7. as claimed in claim 6 for arrangements of electric connection, which is characterized in that the reel fixing piece further includes upper support end
Cover board and lower support end cover board are provided with concave station at the top of first disk, and the bottom of second disk is provided with boss,
The upper support end cover board and the concave station overlap, and the lower support end cover board is abutted with the boss, and the reel passes through
The capping, the upper support end cover board, the support column and the lower support end cover board are fixed in the lower case.
8. as claimed in claim 6 for arrangements of electric connection, which is characterized in that the transmission mechanism includes wind spring, the connection
The second card slot is provided in column, one end of the wind spring is connected in second card slot, and the other end of the wind spring is fixed on
On the connecting column.
9. as claimed in claim 6 for arrangements of electric connection, which is characterized in that external screw thread is provided on the support column, it is described
Internal screw thread is provided in capping, the support column is connected by the external screw thread with the internal screw thread with the capping.
10. a kind of automobile, including seat end connector head and vehicle body end connector head, which is characterized in that further include such as power
Benefit requires 1-9 described in any item for arrangements of electric connection, first plug for arrangements of electric connection and the seat
Connector head connection is held, second plug for arrangements of electric connection is connect with vehicle body end connector head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821219625.7U CN208674536U (en) | 2018-07-27 | 2018-07-27 | For arrangements of electric connection and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821219625.7U CN208674536U (en) | 2018-07-27 | 2018-07-27 | For arrangements of electric connection and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208674536U true CN208674536U (en) | 2019-03-29 |
Family
ID=65833080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821219625.7U Active CN208674536U (en) | 2018-07-27 | 2018-07-27 | For arrangements of electric connection and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208674536U (en) |
-
2018
- 2018-07-27 CN CN201821219625.7U patent/CN208674536U/en active Active
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| GR01 | Patent grant |