CN108482193B - Without harness automotive seat - Google Patents
Without harness automotive seat Download PDFInfo
- Publication number
- CN108482193B CN108482193B CN201810238451.7A CN201810238451A CN108482193B CN 108482193 B CN108482193 B CN 108482193B CN 201810238451 A CN201810238451 A CN 201810238451A CN 108482193 B CN108482193 B CN 108482193B
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- Prior art keywords
- conductive structure
- harness
- guide rail
- electrical equipment
- automotive seat
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
- B60N2/5678—Heating or ventilating devices characterised by electrical systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
Abstract
The present invention relates to a kind of no harness automotive seats, comprising: is installed on the first guide rail and the second guide rail in automobile and being oppositely arranged, the anode of power supply source, second guide rail are electrically connected the cathode of power supply source in automobile in the first guide rail electrical connection automobile；The chair framework being installed on first guide rail and the second guide rail, the second conductive structure including the first conductive structure being conductively connected with first guide rail and with second guide rail conductive connection, and mutually insulated between first conductive structure and second conductive structure；And it is installed on the electrical equipment on the chair framework, the electrical equipment is electrically connected by control switch with first conductive structure and second conductive structure, and the power on/off of the electrical equipment is controlled by the control switch.Present invention eliminates the setting of harness, solve the problems, such as harness to be arranged and bring is various.Of the invention has the characteristics that lightweight, facilitation, durableization and wireless penetration without harness automotive seat.
Description
Technical field
The present invention relates to arta vehicle seat unit fields, refer in particular to a kind of no harness automotive seat.
Background technique
Currently, the position of automotive seat is adjusted in the market and the working method of electric control is all made of wired connection, with
The popularization of the New Wireless Technologies such as RFID and low-power bluetooth at present, technically have been carried out at present with wireless control seat or
Motor, still, due to can only wirelessly transmit signal at present rather than the energy (transmission efficiency of wireless energy is very low at present, and deposits
In radiation problem), therefore do not have inside seat or other sports equipments still with a large amount of harness realized for electrical connection
Accomplish real wireless penetration.
Such as Fig. 1, it is shown that the structural schematic diagram of existing automotive seat.A plurality of harness is laid on automotive seat 11
12, it connect for connecting each electrical equipment, and by harness 12 with the vehicle power supply of automobile, is supplied for each electrical equipment
Electricity.When the work of seat tune switch is in high current (running current 5A, motor rotation blockage electric current can reach 20A), if seat
Chair has eight to regulatory function, then harness just has 10, and is overmolding to a branch of, so that beam diameter has 12mm, connector
Size can be bigger.Along with various memory circuits, the safety devices such as the various comfort devices such as fan waist support and safety belt airbag
With the signal wire of various electrical control members and safety member, the seat of middle and high end is likely to be breached 50 or more energized circuits.It is becoming tight in day
In the seat inner space gathered, the cloth of harness is configured to problem, and harness in the prior art is broken in the presence of short circuit is cut, tired
Labor open circuit etc. often becomes high frequency serious problems after sale.Harness bring cost and weight issue also with following lightening back
Road and speed.
Summary of the invention
It is an object of the invention to overcome the deficiencies of existing technologies, a kind of no harness automotive seat is provided, is solved existing
On automotive seat the setting of harness it is existing lay it is difficult, easily cut short circuit, easily break, the problem of fatiguability open circuit etc. and at high cost
The big problem of weight.
Realizing the technical solution of above-mentioned purpose is:
The present invention provides a kind of no harness automotive seats, comprising:
It is installed on the first guide rail and the second guide rail in automobile and being oppositely arranged, first guide rail is electrically connected in automobile
The anode of power supply source, second guide rail are electrically connected the cathode of power supply source in automobile；
The chair framework being installed on first guide rail and the second guide rail, including be conductively connected with first guide rail
The first conductive structure and the second conductive structure for being conductively connected with second guide rail, and first conductive structure and described
Mutually insulated between second conductive structure；And
The electrical equipment being installed on the chair framework, the electrical equipment pass through control switch and first conduction
Structure and second conductive structure electrical connection, the power on/off of the electrical equipment is controlled by the control switch.
The present invention is carried out using the electric conductivity electrical connection electrical equipment and power supply source of metal in chair framework for electrical equipment
Power supply, eliminates the setting of harness, to solve the problems, such as harness to be arranged and bring is various.It is of the invention without harness automotive seats
Chair tool has the characteristics of lightweight, facilitation, durableization and wireless penetration.
The present invention without harness automotive seat further improvement lies in that, the control switch have first input end and second
Input terminal, the first input end are electrically connected with first conductive structure, second input terminal and the second conductive knot
Structure electrical connection；
The control switch also has the first output end and second output terminal, and first output end is connected to the electricity consumption
One end of equipment, the second output terminal connect the other end of the electrical equipment；
The control switch connects the first input end or second input terminal by controlling first output end
The first input end or second input terminal are connected with the second output terminal to control the power on/off of the electrical equipment.
The present invention without harness automotive seat further improvement lies in that, the control switch be toggle switch.
The present invention without harness automotive seat further improvement lies in that, the control switch be wireless switching, pass through reception
Wireless control signal controls the power on/off of the electrical equipment.
The present invention without harness automotive seat further improvement lies in that, first conductive structure and described second conductive is tied
The junction pad of structure is equipped with insulation spacer, makes first conductive structure and the second conductive knot by the insulation spacer
Mutually insulated between structure.
The present invention without harness automotive seat further improvement lies in that, second conductive structure be equipped with for connection described in
The connecting hole of first conductive structure；First conductive structure is equipped with the connecting rod for connecting second conductive structure；
The insulation spacer is annular in shape, and the outer peripheral surface of the insulation spacer is equipped with an annular groove being internally recessed,
The insulation spacer is embedded in the connecting hole and the annular groove is fastened in the peripheral structure of the connecting hole, the connecting rod
Through-hole and one fastening connection piece of connection in the middle part of the insulation spacer.
The present invention without harness automotive seat further improvement lies in that, first conductive structure includes being slidedly arranged on described the
The first strut and be conductively connected with first strut that the first sliding rail and first sliding rail in one guide rail are conductively connected
Connecting rod, the junction of first strut and first sliding rail and the connecting rod pad equipped with conductive spacer.
The present invention without harness automotive seat further improvement lies in that, second conductive structure includes being slidedly arranged on described the
The second strut and be conductively connected with second strut that the second sliding rail and second sliding rail in two guide rails are conductively connected
The second side plate, the junction of second strut and second sliding rail and second side plate pad equipped with conductive spacer.
The present invention without harness automotive seat further improvement lies in that, the electrical equipment includes motor, and the control is opened
It closes and controls anode and cathode that the motor is connected to the power supply source forward or backwards, so that motor rotating forward or anti-
Turn.
The present invention without harness automotive seat further improvement lies in that, the electrical equipment further include heating cushion, fan with
And waist support.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the automotive seat with harness in the prior art.
Fig. 2 is the structural schematic diagram of the invention without harness automotive seat.
Fig. 3 is the enlarged structure schematic diagram of connecting node at A in Fig. 2.
Fig. 4 is the cross-sectional view of C1-C1 in Fig. 3.
Fig. 5 is the structural schematic diagram of the invention without insulation spacer in harness automotive seat.
Fig. 6 is the enlarged structure schematic diagram of connecting node at B in Fig. 2.
Fig. 7 is the cross-sectional view of C2-C2 in Fig. 6.
Fig. 8 is the cross-sectional view of another embodiment of connecting node at B in Fig. 2.
Fig. 9 is the cross-sectional view of the another embodiment of connecting node at B in Fig. 2.
Figure 10 is the first embodiment circuit diagram of the control switch of the invention without harness automotive seat.
Figure 11 is the circuit diagram of the second embodiment of the control switch of the invention without harness automotive seat.
Figure 12 is the circuit diagram of the invention without multiple electrical equipments in harness automotive seat.
Figure 13 is the decomposition texture schematic diagram of the chair framework of the invention without harness automotive seat.
Figure 14 is the partial enlargement diagram at electrical equipment and control switch of the present invention without harness automotive seat.
Figure 15 is the cross-sectional view of the invention without harness automotive seat.
Figure 16 is the structural schematic diagram of the invention without toggle switch in harness automotive seat.
Figure 17 is the structural schematic diagram of another embodiment of the invention without harness automotive seat.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples.
Referring to Fig.2, the present invention provides a kind of no harness automotive seat, carried out using chair framework conductive with by electric current
The electrical equipment on automotive seat is passed to, instead of the harness on automotive seat, so that automotive seat no setting is required harness.This
Invention aims to solve the problem that following problem without harness automotive seat: coarse harness is compact, by squeezing in metallic framework sharp edge
Pressure, cutting etc.；Due to comfort and unpiloted requirement, the movement travel of seat expands bring harness and pulls, fatigue and
Exposed risk.Automotive seat of the invention eliminates the use of harness, can be avoided harness and is cut, set-up time and weight
Big problem can accomplish that weight is lighter, and volume is smaller, and the service life is longer.Automotive seat of the invention utilizes chair framework
Electric conductivity, and the conduction of chair framework led to by insulation and on-insulated connector in each joint junction of chair framework
Road carries out cutting, it is ensured that has the positive and negative anodes contact of mutually insulated around each electrical equipment, is then controlled using control switch each
The power on/off of a electrical equipment.It is of the invention without harness automotive seat relative to traditional harness connection type, can be by harness
It completely removes, reaches beauty, lightweight, facilitation, durableization and wireless penetration.With reference to the accompanying drawing to the present invention without harness automobile
Seat is illustrated.
Referring to Fig.2, showing the structural schematic diagram of the invention without harness automotive seat.Below with reference to Fig. 2, to nothing of the present invention
Harness automotive seat is illustrated.
As shown in Fig. 2, no harness automotive seat 20 of the invention includes the first guide rail 21, the second guide rail 22, chair framework
23 and electrical equipment 24, the first guide rail 21 and the second guide rail 22 be oppositely arranged and be installed in automobile, pass through the first guide rail 21
The mobile adjusting of automotive seat 20 is realized with the second guide rail 22, the first guide rail 21 and the second guide rail 22 are metalwork, have conduction
Property, the first guide rail 21 be electrically connected automobile in power supply source anode, the second guide rail 22 be electrically connected automobile in power supply source cathode, pass through
First guide rail 21 and the second guide rail 22 lead to the electricity of power supply source in automobile on chair framework 23；Chair framework 23 is mounted on first
On guide rail 21 and the second guide rail 22, which can be slid along the first guide rail 21 and the second guide rail 22 and realize seat
The position adjustment function of chair, chair framework 23 include the first conductive structure 231 being electrically connected with the first guide rail 21 and lead with second
The second conductive structure 232 that rail 22 is electrically connected, and mutually insulated between the first conductive structure 231 and the second conductive structure 232, thus
It realizes and the anode and cathode of power supply source is sent to electrical equipment using the first conductive structure 231 and the second conductive structure 232
Near 24；Electrical equipment 24 is mounted on chair framework 23, which passes through control switch and the first conductive structure
231 and second conductive structure 232 be electrically connected, the power on/off of electrical equipment 24 is controlled by control switch.
The present invention carries out conduction by the electric conductivity of chair framework 23 for the electrical equipment 24 on chair framework 23, by vapour
Interior power supply source is electrically connected electrical equipment, saves the setting of harness, so that automotive seat at least reduces whole chair quality 0.6kg,
It avoids harness to cross sharp edge and misplace equal arrangement difficulty, eliminates the installment work of harness, saving harness cost, and without harness
The risks such as cut.
As a better embodiment of the invention, chair framework 23 includes multiple components interconnected, and the present invention is logical
Point of access on chair framework is realized in the insulation for crossing the connecting node of the design each component of chair framework 23 with on-insulated performance
Cloth, each connecting node on the first conductive structure 231 and the second conductive structure 232 all have electric conductivity, and the first conductive knot
It is insulation at structure 231 and the node of the second conductive structure 232 connection.Connecting node A as shown in Figure 2 is the section of insulation
Point, connecting node B are the node led a little, below to the connection on chair framework 23 by taking connecting node A and connecting node B as an example
The structure of node is illustrated.
The structure of connecting node A: the second side plate 2324 and structure in conjunction with shown in Fig. 3 and Fig. 4, on the second conductive structure 232
The connecting node that part 234 connects, the component 234 support are connected between the second side plate 2324 and the first conductive structure 231, so
The connecting node of second side plate 2324 and component 234 is insulation node, so that the circuit on the second side plate 2324 and component 234
It is isolated.The type of attachment of second side plate 2324 and component 234 are as follows: the end of component 234 is bent to form connection end, the connection
End is affixed with the second side plate 2324, then by the connection connection fastening of bolt 233, is offered on the second side plate 2324 for even
The connecting hole that connecting bolt 233 passes through embeds in the connecting hole and is cased with insulation spacer 26, will coat second side by insulation spacer 26
The structure on 2324 connecting hole periphery of plate, so that being folded with insulation spacer between the second side plate 2324 and the connection end of component 234
26, it is also folded with insulation spacer 26 between the second side plate 2334 and connection bolt 233, has completely cut off second using the insulation spacer 26
Connection between side plate 2324 and component 234, the circuit realized on the second side plate 2324 and component 234 are isolated.
As shown in connection with fig. 5, insulation spacer 26, which is adopted, is made from an insulative material, and has insulation performance, engineering plastics, rubber can be used
Teflon etc. can also can be used using the metal lining with insulating coating, insulating coating in the materials such as glue, asbestos.Felt pad
Piece 26 is annular in shape, and inside forms through-hole, and the outer peripheral surface of the insulation spacer 26 is equipped with the annular groove 261 being recessed inwardly, the annular
The section of slot 261 is U-shaped, and in connection, insulation spacer 26 can be fastened in connecting hole by annular groove 261, so that connecting hole
The structure of surrounding is placed in annular groove 261, and the wing plate of 261 two sides of annular groove is sticked on connecting hole surrounding structure, and felt pad
Through-hole inside piece 26 is passed through or is passed through for connecting bolt 233 for another connecting elements, thus realizing connection
Play the role of barrier insulation simultaneously.
The structure of connecting node B: the second strut 2323 and company in conjunction with shown in Fig. 6 and Fig. 7, on the second conductive structure 232
Fitting 235 connects, and is connect by connector 235 with the second guide rail 22, and connecting node B is inside the second conductive structure 232
Segment is connected, so be conductive node, so that being conductively connected between the second guide rail 22 and the second strut 2323.Connector 235 is sticked
The second strut 2323 end and be fastenedly connected by connecting bolt 233, connecting hole is offered on connector 235, it is conductive
Gasket 27 is nested in the connecting hole, by conductive spacer 27 coat connecting hole periphery structure, and connect bolt 233 pass through lead
Electrical pad piece 27 is fastenedly connected in the second strut 2323, so that sandwiched conductive spacer 27 between connector 235 and the second strut 2323, even
Also sandwiched conductive spacer 27 between fitting 235 and connection bolt 233 realizes connector 235 and the second support by conductive spacer 27
The connection of circuit on bar 2323.
Specifically, the structure of the conductive spacer 27 is identical as the structure of insulation spacer 26, and material is different, and conductive spacer 27 has
It has conductivity, metal material can be used and be made, it can also be using addition metal powder or metal grill in engineering plastics
It is made.Further, it is the installation convenient for conductive spacer 27, opens up a recess being recessed inwardly in the outside of conductive spacer 27,
But the recess is not turned off the interior lateral surface of conductive spacer 27, enables conductive spacer 27 to have certain deformation using recess
Power, and so as in the connecting hole being successfully fastened at connecting node.
Preferably, each component on chair framework 23 of the invention uses metalwork, preferable electric conductivity is made it have
It can be with higher structural strength.But in order to further mitigate the weight of seat, chair framework 23 is meeting Structural strength calls
In the case of, component thereon can also use plastic skeleton, and metal insert is arranged in plastic skeleton or metal patch comes in fact
Its existing electric conductivity.It is illustrated by taking the component at connecting node shown in Fig. 7 as an example below.It is in component shown in fig. 7
Second strut 2323 and connector 235, in Fig. 7, second strut 2323 and connector 235 are metalwork.Such as Fig. 8 institute
Show, in the embodiment shown in fig. 8, the second strut 2323 and connector 235 are to be embedded with metal insert in plastic skeleton 236
237, the electric conductivity of the second strut 2323 and connector 235 is realized using metal insert 237.As shown in figure 9, in Fig. 9 institute
In the embodiment shown, the second strut 2323 and connector 235 are the metal patch 238 that is sticked on the outside of plastic skeleton 236, utilize metal
Patch 238 realizes the electric conductivity of the second strut 2323 and connector 235.
As another better embodiment of the invention, as shown in Figure 10, control switch 25 have first input end 251,
Second input terminal 252, the first output end 253 and second output terminal 254, first input end 251 are electrically connected with the first conductive structure 231
It connects, so that the first input end 251 is connected to the anode of power supply source 31, the second input terminal 252 and the second conductive structure 232
Electrical connection, so that second input terminal 252 is connected to the cathode of power supply source 31.First output end 253 and electrical equipment 24
One end connection, second output terminal 254 connect with the other end of electrical equipment 24.Control switch 25 passes through the first output end of control
253 connection first input ends 251 or the second input terminal 252 and second output terminal 254 connect first input end 251 or the second input
End 252 controls the power on/off of electrical equipment 24.When the first output end 253 and second output terminal 254 are connected to the first input
When on end 251 or the second input terminal 252,24 no power of electrical equipment；When the first output end 253 is connected to first input end
251, when second output terminal 254 is connected to the second input terminal 252, which is powered, and is forward conduction, if electricity consumption is set
Standby 24 be motor, which rotates forward；When the first output end 253 is connected to the second input terminal 252, second output terminal 254 is connected to
When first input end 251, electrical equipment 24 is powered, and is reverse-conducting, if electrical equipment 24 is motor, the motor reversal.
In one embodiment, as shown in Figure 10, Figure 13 and Figure 14, control switch 25 is toggle switch.In chair framework 23
When upper connection toggle switch, the second input terminal 252 of the second conductive structure 232 connection toggle switch of chair framework 23, the
One conductive structure 231 connects the first input end 251 of toggle switch, so that first input end 251 is connected to the anode of power supply source,
Second input terminal 252 is connected to the cathode of power supply source；The first output end 253 and second output terminal 254 of toggle switch and electricity consumption
The both ends of equipment 24 connect；In conjunction with shown in Figure 15 and Figure 16, poke rod 255 is provided on toggle switch, which can
Left and right is stirred, and realizes control by operation poke rod.Specifically, there are two switch, one is connected to for setting in toggle switch
The first switch of one output end 253 and one be connected to second output terminal 254 second switch, the first switch and the second switch
It is connect with the second input terminal 252 when initial, in the inside of toggle switch, the end Y-shaped of first input end 251 is at two
Positive tie point 2511,252 bifurcated of the second input terminal form two cathode tie points 2521, and first switch and the second switch is initial
When be connected on cathode tie point 2521, at this time poke rod be located at centre.When operate poke rod it is mobile to side when, may make with
The first switch of first output end 253 connection is connected to positive tie point 2511, so that 24 forward conduction of electrical equipment；Work as operation
When poke rod is mobile to the other side, the second switch connected in second output terminal 254 may make to be connected to positive tie point 2511,
So that 24 reverse-conducting of electrical equipment.
In another embodiment, as shown in Figure 11 and Figure 17, control switch 25 is wireless switching, and the wireless switching is by connecing
Wireless control signal is received to control the power on/off of electrical equipment 24.Be provided with wireless communication module in the wireless switching, it can be achieved that
The wireless communication such as WIFI, RF (Radio Frequency) or bluetooth.Wireless switching realizes wireless control, instead of manual
Control, the wireless switching realize wireless control, such as mobile phone in combination with mobile device.Wireless switching can also by a two-way after
Electric appliance connects electrical equipment, realizes the forward conduction and reverse-conducting of electrical equipment, realizes the positive and negative rotation control of motor.Wirelessly open
It closes and can be combined with the record that the Hall sensor in motor realizes motor operating circle number, to realize memory function.
As shown in figure 12, the electrical equipment 24 on automotive seat 20 of the present invention includes the motor that control seat position is adjusted,
It further include heating cushion, fan and waist support.Each electrical equipment 24 is connected to confession by skeleton 23 by a control switch 25
On power supply 31, the power on/off of electrical equipment 24 is controlled by control switch 25.It, can since the operation of motor is there are positive and negative rotation operation
The anode and cathode that motor is connected to power supply source forward or backwards are controlled by control switch 25, so that motor rotating forward or anti-
Turn.
The specific structure of the first conductive structure 231 by taking motor as an example to connection motor and the second conductive structure 232 below
It is illustrated.
As shown in Figure 13 and Figure 14, the junction of the first conductive structure 231 and the second conductive structure 232 pad is equipped with felt pad
Piece 26 makes mutually insulated between the first conductive structure 231 and the second conductive structure 232 by the insulation spacer 26.And first
Conductive structure 231 forms positive connecting terminal with the second conductive structure 232 near electrical equipment 24 and connects touching with cathode
Point leads to the positive and negative anodes of power supply source near electrical equipment 24, powers for electrical equipment 24.
Second conductive structure 232 is equipped with the connecting hole 2321 for connecting the first conductive structure 231, the first conductive structure
231 are equipped with the connecting rod 2311 for connecting the second conductive structure 232；
As shown in connection with fig. 5, insulation spacer 26 is annular in shape, and the outer peripheral surface of insulation spacer 26 is equipped with one and is internally recessed
Annular groove 261, insulation spacer 26 is embedded in connecting hole 2321 and annular groove 261 is fastened in the peripheral structure of connecting hole 2321, even
Extension bar 2311 passes through the through-hole at 26 middle part of insulation spacer, thus by the setting of insulation spacer 26 so that connecting rod 2311 and second
It mutually insulate between conductive structure 232.Specifically, the first conductive structure 231 includes the first sliding rail being slidedly arranged in the first guide rail 21
2312, the first strut 2313 being conductively connected with the first sliding rail 2312 and the connecting rod being conductively connected with the first strut 2313
2311, the junction of the first strut 2313 and the first sliding rail 2312 and connecting rod 2311, which is padded, is equipped with conductive spacer, for convenient for the
The slidable adjustment of one sliding rail 2312 is provided with ball between the first sliding rail 2312 and the first guide rail 21, which is metalwork, tool
It is conductive, so that being conductively connected between the first sliding rail 2312 and the first guide rail 21.First conductive structure 231 passes through connecting rod 2311
The anode of power supply source is led to around electrical equipment 24, further, is connected with a conduction in the end of connecting rod 2311
Connecting rod 2311 and the second side plate 2324 of the second conductive structure 232 are connected and fixed by plate 2314 by conductive plate 2314.The biography
Guide plate 2314 and 232 junction of the second conductive structure are provided with insulation spacer 26, it is made to insulate with 232 phase of the second conductive structure,
Conductive plate 2314 is fastenedly connected by a connection bolt and the first input end 251 of control switch 25, so that the first input end
251 connect with the anode of power supply source.
Second conductive structure 232 includes the second sliding rail 2322 being slidedly arranged in the second guide rail 22, leads with the second sliding rail 2322
Second strut 2323 of electrical connection and the second side plate 2324 being conductively connected with the second strut 2323, the second strut 2323 and the
The junction of two sliding rails 2322 and the second side plate 2324, which is padded, is equipped with conductive spacer, for the sliding tune convenient for the second sliding rail 2322
Section, is provided with ball between the second sliding rail 2322 and the second guide rail 22, which is metalwork, conductive, so that second
It is conductively connected between sliding rail 2322 and the second guide rail 22.Second conductive structure 232 passes through the second side plate 2324 for the cathode of power supply source
It leads at electrical equipment 24, the second input terminal 252 of the second side plate 2324 and control switch 25, which is powered, to be connected, so that this is second defeated
Enter end 252 to connect with the cathode of power supply source.
The horizontal motor for adjusting horizontal position is provided on automotive seat, the backrest motor of adjusting angle of backrest is gone back
There is the lofty tone motor for adjusting height of seat and adjust the premise lifting motor of seat inclination angle, those motors can pass through chair framework 23
It realizes the connection with power supply, the operation of motor is controlled by control switch, to realize the adjusting of seat.
The present invention by automobile power supply source namely battery be connected on the first guide rail and the second guide rail, realize automobile
Powering without harness for each electrical equipment on seat, thoroughly excludes harness, so that automotive seat is more beautiful, has light
Quantization, facilitation, durableization and wireless penetration.Wireless control can also be realized using wireless switching, so that the tune of automotive seat
It is more convenient to save.Electrical equipment of the invention is not limited to the electrical equipment of motor or resistance class, by transmitting electric power DC driven
Electric appliance can be powered by chair framework, and control module is combined to carry out signal communication and control.
The present invention has been described in detail with reference to the accompanying drawings, those skilled in the art can be according to upper
It states and bright many variations example is made to the present invention.Thus, certain details in embodiment should not constitute limitation of the invention, this
Invention will be using the range that the appended claims define as protection scope of the present invention.
Claims (10)
1. a kind of no harness automotive seat characterized by comprising
It is installed on the first guide rail and the second guide rail in automobile and being oppositely arranged, power supply in the first guide rail electrical connection automobile
The anode in source, second guide rail are electrically connected the cathode of power supply source in automobile；
The chair framework being installed on first guide rail and the second guide rail, including be conductively connected with first guide rail the
One conductive structure and the second conductive structure being conductively connected with second guide rail, and first conductive structure and described second
Mutually insulated between conductive structure；And
The electrical equipment being installed on the chair framework, the electrical equipment pass through control switch and first conductive structure
It is electrically connected with second conductive structure, the power on/off of the electrical equipment is controlled by the control switch.
2. as described in claim 1 without harness automotive seat, which is characterized in that the control switch have first input end and
Second input terminal, the first input end are electrically connected with first conductive structure, and second input terminal is led with described second
Electric structure electrical connection；
The control switch also has the first output end and second output terminal, and first output end is connected to the electrical equipment
One end, the second output terminal connects the other end of the electrical equipment；
The control switch connects the first input end or second input terminal and institute by controlling first output end
It states second output terminal and connects the first input end or second input terminal to control the power on/off of the electrical equipment.
3. as claimed in claim 1 or 2 without harness automotive seat, which is characterized in that the control switch is toggle switch.
4. as claimed in claim 1 or 2 without harness automotive seat, which is characterized in that the control switch is wireless switching, is led to
Cross the power on/off for receiving wireless control signal to control the electrical equipment.
5. as described in claim 1 without harness automotive seat, which is characterized in that first conductive structure is led with described second
The junction pad of electric structure is equipped with insulation spacer, by the insulation spacer first conductive structure is led with described second
Mutually insulated between electric structure.
6. as claimed in claim 5 without harness automotive seat, which is characterized in that second conductive structure is equipped with for connection
The connecting hole of first conductive structure；First conductive structure is equipped with the connection for connecting second conductive structure
Bar；
The insulation spacer is annular in shape, and the outer peripheral surface of the insulation spacer is equipped with an annular groove being internally recessed, described
Insulation spacer is embedded in the connecting hole and the annular groove is fastened in the peripheral structure of the connecting hole, and the connecting rod passes through
Through-hole and one fastening connection piece of connection in the middle part of the insulation spacer.
7. as described in claim 1 without harness automotive seat, which is characterized in that first conductive structure includes being slidedly arranged on institute
State the first sliding rail in the first guide rail, the first strut being conductively connected with first sliding rail and conductive with first strut
The junction of the connecting rod of connection, first strut and first sliding rail and the connecting rod, which is padded, is equipped with conductive spacer.
8. as described in claim 1 without harness automotive seat, which is characterized in that second conductive structure includes being slidedly arranged on institute
State the second sliding rail in the second guide rail, the second strut being conductively connected with second sliding rail and conductive with second strut
The junction of second side plate of connection, second strut and second sliding rail and second side plate, which is padded, is equipped with conductive pad
Piece.
9. as described in claim 1 without harness automotive seat, which is characterized in that the electrical equipment includes motor, the control
Motor described in switch control processed is connected to the anode and cathode of the power supply source forward or backwards so that the motor rotate forward or
Reversion.
10. as described in claim 1 without harness automotive seat, which is characterized in that the electrical equipment further includes heating cushion, wind
Fan and waist support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810238451.7A CN108482193B (en) | 2018-03-22 | 2018-03-22 | Without harness automotive seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810238451.7A CN108482193B (en) | 2018-03-22 | 2018-03-22 | Without harness automotive seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108482193A CN108482193A (en) | 2018-09-04 |
| CN108482193B true CN108482193B (en) | 2019-10-15 |
Family
ID=63319305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810238451.7A Active CN108482193B (en) | 2018-03-22 | 2018-03-22 | Without harness automotive seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108482193B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11299075B2 (en) * | 2019-03-06 | 2022-04-12 | Lear Corporation | Electrical assembly |
| US11807142B2 (en) | 2019-03-06 | 2023-11-07 | Lear Corporation | Electrical track assembly |
| CN113437828A (en) * | 2020-03-23 | 2021-09-24 | 标致雪铁龙汽车股份有限公司 | Motor support and vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009061798A (en) * | 2007-09-04 | 2009-03-26 | Toyota Boshoku Corp | Wiring structure for ground cable |
| CN204605570U (en) * | 2015-04-30 | 2015-09-02 | 比亚迪股份有限公司 | A kind of automatic seat |
| JP2015185240A (en) * | 2014-03-20 | 2015-10-22 | ミック電子工業株式会社 | Power feeding rail |
| JP2016199063A (en) * | 2015-04-07 | 2016-12-01 | 日本発條株式会社 | On-vehicle power supply device |
-
2018
- 2018-03-22 CN CN201810238451.7A patent/CN108482193B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009061798A (en) * | 2007-09-04 | 2009-03-26 | Toyota Boshoku Corp | Wiring structure for ground cable |
| JP2015185240A (en) * | 2014-03-20 | 2015-10-22 | ミック電子工業株式会社 | Power feeding rail |
| JP2016199063A (en) * | 2015-04-07 | 2016-12-01 | 日本発條株式会社 | On-vehicle power supply device |
| CN204605570U (en) * | 2015-04-30 | 2015-09-02 | 比亚迪股份有限公司 | A kind of automatic seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108482193A (en) | 2018-09-04 |
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Address after: 201315 No. 669 Kang'an Road, Kangqiao Industrial Zone, Pudong New District, Shanghai Patentee after: Yanfeng international Seat System Co.,Ltd. Address before: No. 669, kang'an Road, Kangqiao Industrial Zone, Pudong New Area, Shanghai, 200122 Patentee before: YANFENG ADIENT SEATING Co.,Ltd. |