CN107039791B - Power supply structure - Google Patents
Power supply structure Download PDFInfo
- Publication number
- CN107039791B CN107039791B CN201610855440.4A CN201610855440A CN107039791B CN 107039791 B CN107039791 B CN 107039791B CN 201610855440 A CN201610855440 A CN 201610855440A CN 107039791 B CN107039791 B CN 107039791B
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- Prior art keywords
- bus
- power supply
- plug protrusion
- motor
- supply structure
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/226—Bases, e.g. strip, block, panel comprising a plurality of conductive flat strips providing connection between wires or components
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Motor Or Generator Frames (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention provides a kind of inclination of the plug protrusion for preventing bus and the power supply structure of the installation capability that improves electric component.Bus (5), (6) are set on substrate parts (2).Bus (5), (6) have the main part (5A) of the inner surface extension along substrate parts (2), (6A) and from these main parts (5A), the plug protrusion (5B) of (6A) orthogonal extension, (6B).Bus (5), (6) are electrically connected via plug protrusion (5B), (6B) with electric component (4).In plug protrusion (5B), (6B), hooking sheet (5b), (6b) extended on the outside of from the boundary portion with main part (5A), (6A) to width direction is set.In substrate parts (2), setting support hooking sheet (5b), (6b) thickness direction at least one party support portion (2B), (2C).
Description
Technical field
The present invention relates to one kind to be used for via bus (busbar) from power supply to the power supply structure of the power supplies such as motor.
Background technique
For example, higher for needing to have by car door lock (lock)/unlock (unlock) door lock assembly for car body
Waterproofness and anti-theft function, therefore, in recent years, using by multiple control-rods (lever) or motor in the door lock assembly
Deng structure of the configuration in the shell (housing) (substrate (base) component) of the resin of sealing.
But use motor as driving source in door lock assembly, but as the power supply structure to the motor,
Using via bus (conductive terminal (terminal)) from power supply to motor by the way of.In this case, bus is
It is formed and is formed integrally with the housing using insertion (insert).
But it as described above, not only needs to be formed integrally with the housing bus using being insert molded by bus thing
The process etc. being first mounted on shell, and due to being insert molded cost height itself, there are problems that manufacturing cost is got higher.
Therefore, as the power supply structure of motor, structure shown in Figure 12 and Figure 13 is proposed in patent document 1.
That is, Figure 12 be the power supply structure to motor for indicating that patent document 1 is proposed motor with
The perspective view of bus, Figure 13 are the partial sectional view for indicating the fixed structure of the bus in the power supply structure, as shown in figure 12, In
By each one end that conductive metal forms two buses 105,106 of L-shaped be respectively formed circular hole chimeric stop hole 105a,
106a is separately connected in one end of the other end, bunch 120 using terminal 121.In addition, the other end and battery of bunch 120
(battery) power electric connection (not shown) such as.
In addition, bending plug (plug) protrusion at right angle is respectively set on the middle position of each bus 105,106
105B,106B.Also, each bus 105,106 be by as shown in figure 13, by the chimeric stop hole 105a formed in one end,
106a with and shell (shell (case) component) 102 snap fit tabs 102a, 102b being wholely set engage and be fixed on shell 102
On.
On the other hand, as shown in figure 12, in two positions (plug with bus 105,106 of the lower surface of motor 104
Corresponding two positions protrusion 105B, 106B) on, socket (receptacle) recess portion 104a, 104b is formed, by slotting at these
It is inserted into plug protrusion 105B, 106B of each bus 105,106 respectively in seat recess portion 104a, 104b and engages, thus by motor
104 are electrically connected with each bus 105,106.Therefore, via bunch (harness) 120 and bus 105,106 from electricity (not shown)
Source powers to motor 104, which is driven in rotation.
According to this power supply structure, due to not needing to carry out being insert molded for bus 105,106, can will manufacture
Cost (cost) controls lower.
Citation
Patent document
Patent document 1:JP Beneficial 7-032147 bulletin
But in the power supply structure as shown in Figure 12 and Figure 13 that patent document 1 proposes, bus 105,106 sometimes
Plug protrusion 105B, 106B can favour shell 102 configuration, in this case, by the way that the plug of bus 105,106 is convex
Portion 105B, 106B are inserted into the work in socket recess portion 104a, the 104b being formed on motor 104 and installing the motor 104
Industry is not easy to, and the installation capability that can lead to the problem of the motor 104 is deteriorated.
Summary of the invention
The present invention makes in view of the above problems, it is intended that providing a kind of plug protrusion that can prevent bus
Tilt and improve the power supply structure of the installation capability of electric component.
To achieve the goals above, invention described in technical solution 1 is a kind of power supply structure, wherein on substrate parts
Bus is arranged, the bus has: the main part extended along the inner surface of the substrate parts is orthogonal with from the main part
The plug protrusion of extension, the bus are electrically connected, the feature of the power supply structure via the plug protrusion with electric component
It is, in the plug protrusion, the hooking sheet extended on the outside of from the boundary portion with the main part to width direction is set, in institute
Substrate parts are stated, setting supports the support portion of at least one party of the thickness direction of the hooking sheet.
The invention of technical solution 2 is characterized in that, in the invention of technical solution 1, the electric component is with socket
The motor of recess portion, the bus be and the plug protrusion is inserted into the socket recess portion with the electronic electromechanics
Connection.
The invention of technical solution 3 is characterized in that, in the invention of technical solution 1 or 2, is formed in the boundary portion described
Notch present in a part of support portion.
The invention of technical solution 4 is characterized in that, and described in the invention described in any one of technical solution 1 to 3
Plug protrusion is formed in the same plane.
The invention of technical solution 5 is characterized in that, in the invention described in any one of technical solution 1 to 4, described
The basal part of plug protrusion forms notch.
According to the invention of technical solution 1, due to utilizing the support portion support of substrate parts from bus in a thickness direction
Therefore the hooking sheet that plug protrusion extends is able to suppress the inclination of plug protrusion.Therefore, it can be improved and be installed to base body
On bus and electric component installation capability.In addition, since the hooking sheet that is arranged on plug protrusion is from boundary portion to width
Extend on the outside of direction, is not in the main part interference support hooking sheet of bus when installing bus on substrate parts therefore
Support portion the case where.
According to the invention of technical solution 2, by only installing motor in the substrate parts for being mounted with bus, it will be able to
The plug protrusion that bus is with high accuracy inserted into its socket recess portion is electrically connected.
According to the invention of technical solution 3, due to being formed in boundary portion there are the notch of a part of support portion,
Power supply structure can be constituted with the spaces compact of very little, and can stablize support portion to the holding state of plug protrusion.In
In this case, if the overhang of hooking sheet to be set as to the range of the width dimensions no more than main part, even if space has
Limit, can also properly configure power supply structure.
According to the invention of technical solution 4, due to forming plug protrusion and hooking sheet in the same plane, only will
Plug protrusion bends to right angle relative to main part, it will be able to simply processing have hooking sheet bus, so as to by its
Manufacturing cost controls very low.
According to the invention of technical solution 5, since hooking sheet is further since position corresponding with a side of main part
It is prominent to width direction, therefore, notch is not needed in boundary portion, is able to suppress the strength reduction of bus, and can be avoided
When interference of the main part to support portion when substrate parts are installed.
According to the invention of technical solution 6, due to foring notch in the end portion for the plug protrusion being formed on bus,
Therefore, one end of main part easily can be formed by bending plug protrusion with smaller strength.
Detailed description of the invention
Fig. 1 is the internal structure for indicating to have the door lock assembly of the power supply structure according to the present invention to motor
Top view.
Fig. 2 is to indicate that the installation for having the door lock assembly of the power supply structure according to the present invention to motor is electronic
The partial perspective view of state before machine.
Fig. 3 is the installation bus for indicating to have the door lock assembly of the power supply structure according to the present invention to motor
With the partial perspective view of the lower case of the state before motor.
Fig. 4 is the top view of the plug lobe portion of bus.
Fig. 5 is the front view of the plug protrusion of bus.
Fig. 6 is the partial top view for the state for indicating that the plug protrusion of bus engages with the support portion of lower case.
Fig. 7 is the partial sectional view for indicating the installation condition of motor.
Fig. 8 is the figure identical with Fig. 6 for indicating other embodiments 1 of the invention.
Fig. 9 is the figure same as figure 7 for indicating other embodiments 1 of the invention.
Figure 10 is the figure identical with Fig. 6 for indicating other embodiments 2 of the invention.
Figure 11 is the figure same as figure 7 for indicating other embodiments 2 of the invention.
Figure 12 is the perspective view for indicating the motor and bus of the power supply structure to motor proposed in patent document 1.
Figure 13 is the fixed structure of the bus in the power supply structure to motor for indicating to propose in patent document 1
Partial sectional view.
Symbol description-
1 door lock assembly
2 lower cases (substrate parts)
The motor maintaining part of 2A lower case
The support portion of 2B, 2C lower case
The main body maintaining part of 2D, 2E lower case
The protrusion of 2a, 2b lower case
The embeded slot of 2c, 2d support portion
3 ratchet mechanisms
4 motor
The socket recess portion of 4a motor
5 first buses
The main part of the first bus of 5A
The boundary portion of the first bus of 5A1
The plug protrusion of the first bus of 5B
The connector protrusion of the first bus of 5C
The chimeric stop hole of the first bus of 5a
The hooking sheet of the first bus of 5b
The notch of the first bus of 5c
The notch of the first bus of 5d
6 second buses
The main part of the second bus of 6A
The plug protrusion of the second bus of 6B
The connector protrusion of the second bus of 6C
The chimeric stop hole of the second bus of 6a
The hooking sheet of the second bus of 6b
7 worm gears
The cam surface of 7a worm gear
8 locking levels
The interconnecting piece of 8a locking level
9 connecting rods
10 internal lock fixed poles
11 inside all-or-nothing pieces
12 worm screws
13,14 axis
15 cam-followers
16 axis
17 first cables
18 axis
19 second cables
Specific embodiment
Hereinafter, based on attached drawing, embodiments of the present invention will be described.
Fig. 1 is the internal structure for indicating to have the door lock assembly of the power supply structure according to the present invention to motor
Top view, Fig. 2 be indicate to have the power supply structure door lock assembly installation motor before state partial perspective view,
Fig. 3 is to indicate to have the installation bus of the door lock assembly of the power supply structure to stand with the part of the lower case of the state before motor
Body figure, Fig. 4 are the top views of the plug lobe portion of bus, and Fig. 5 is the front view of the plug protrusion of bus, and Fig. 6 is to indicate this
The partial top view for the state that the plug protrusion of bus engages with the support portion of lower case, Fig. 7 are the installation shapes for indicating motor
The partial sectional view of state.
Present embodiment is that the present invention is used for the embodiment of the door lock assembly of vehicle, door lock assembly 1 as shown in Figure 1
Be by as substrate parts lower case (lower case) 2 and the upper housing (not shown) that covers top in the lower case 2
The enclosure interior of composition, installation ratchet mechanism (ratch) 3, as the motor 4 of driving source, for what is powered to the motor 4
First bus 5 and the second bus 6, worm gear (worm wheel) 7, locking level 8, connecting rod 9, internal lock fixed pole (inside lock
Lever) 10 and internal all-or-nothing piece (inside open lever) 11 etc. and constitute.
The motor 4 is planar motor maintaining part 2A (the reference figure on the inner surface for being formed in lower case 2
2) it is arranged on the status level of traverse, the worm screw 12 of output shaft and minor diameter connects, the institute of the worm screw 12 and major diameter
State the occlusion of worm gear 7.Here, the central part of worm gear 7 is supported and can be rotated by axis 13, it is here formed as cam (cam) face 7a.
The middle part of the locking level 8 is supported in a manner of it can rotate in lower case 2 by axis 14, is equipped in one end
The cam-follower 15 engaged with the cam surface 7a being formed on worm gear 7.In addition, the other end of the locking level 8 utilizes company
Socket part 8a to connect with the ratchet mechanism 3.
The middle part of the internal lock fixed pole 10 is supported in a manner of it can rotate in lower case 2 by axis 16, one end
It is connect using the connecting rod 9 with one end of the locking level 8.Also, the other end of internal lock fixed pole 10 and the first cable
(cable) 17 one end connection, the other end of first cable 17 and interior round shank of the key (lock knob) (not shown) are even
It connects.Therefore, interior round shank of the key is via the first cable 17, internal lock fixed pole 10, connecting rod 9 and locking level 8 and ratchet mechanism 3
Connection.
In addition, the middle part of the internal all-or-nothing piece 11 is supported in a manner of it can rotate in lower case 2 by axis 18,
One end is connect via interconnecting piece 11a with ratchet mechanism 3.Also, the internal other end of all-or-nothing piece 11 and one end of the second cable 19
Connection, the other end of second cable 19 are connect with interior interior handle (not shown).Therefore, interior interior handle is via
Two cables 19 are connect with internal all-or-nothing piece 11 and ratchet mechanism 3.
In addition, first bus 5 and the second bus 6 constitute the power supply structure of motor 4, they are high by electric conductivity
What metal plate was constituted, as shown in fig. 2 in detail, by chimeric stop hole 5a, the 6a for being formed in the circular hole of each middle part
It is fitted into and engages columned protrusion 2a, 2b for being integrally provided with lower case 2, to be horizontally fixed in lower case 2.
Prolong here, the first bus 5 is respectively provided with the second bus 6 along the horizontal planar inner surface of lower case 2
Main part 5A, the 6A stretched is respectively formed in the one end of each main part 5A, 6A extended to the motor maintaining part 2A of lower case 2
Plug protrusion 5B, the 6B vertically holded up and bending to right angle.In addition, in each main part of the first bus 5 and the second bus 6
The other end of 5A, 6A are similarly respectively formed connector protrusion 5C, the 6C vertically holded up and bending to right angle.In addition, each
The height of the protrusion connector (connector) 5C, 6C be configured to it is also higher than the height of each plug protrusion 5B, 6B, in formed
In in the connector portion of the quadrangle tubular on upper housing (not shown), as connector terminal and work.Therefore, first is female
Line 5 is (not shown) via connecting with the connector for being inserted into connector protrusion 5C, 6C for being formed on them with the second bus 6
Bunch, with the power electric connection (not shown) such as battery.
Then, in the present embodiment, as shown in Fig. 2, in each plug being formed on the first bus 5 and the second bus 6
The side of protrusion 5B, 6B are provided projectingly hooking sheet 5b, 6b respectively.Here, based on Fig. 4 and Fig. 5 to the first bus 5 of a side
The structure of the plug protrusion part 5B is described in detail.In addition, the structure and first of the plug protrusion part 6B of the second bus 6
Bus 5 it is identical, therefore, omit its diagram and explanation.
As shown in figure 4, boundary part (boundary portion 5A1) shape with plug protrusion 5B of the main part 5A in the first bus 5
At notch 5c, notch 5c is for avoiding main part 5A and being formed in the support portion 2B to be mentioned behind in lower case 2
A part interference.Also, the side of the plug protrusion 5B in the first bus 5, the hooking sheet 5b are along plug protrusion
The in-plane of 5B, and extended to form since the 5B of plug protrusion to the width direction of the boundary portion 5A1 of main part 5A outside
's.In addition, as shown in figure 5, the first bus 5 plug protrusion 5B basal part formed notch 5d, by forming notch 5d,
One end of main part 5A can be bent with smaller strength to be readily formed plug protrusion 5B.In addition, in plug
The two sides of protrusion 5B is respectively formed and the socket recess portion 4a to be mentioned behind the bottom of motor 4 is formed (referring to Fig. 7)
The corresponding recess portion 5e of shape and protrusion 5f.
In addition, as shown in figure 3, being the branch of U-shaped when vertical view is respectively set on the motor maintaining part 2A of lower case 2
Support part 2B, 2C, they are located at the locking being provided projectingly respectively on each plug protrusion 5B, 6B of the first bus 5 and the second bus 6
The thickness direction two sides of piece 5b, 6b, and support the hooking sheet 5b, 6b.Here, being respectively formed first on each support portion 2B, 2C
Embeded slot 2c, 2d of bus 5 and each hooking sheet 5b, 6b of the second bus 6 notch-like engaged (referring to Fig. 6).
In addition, as shown in figure 3, described support portion 2B, 2C of the motor maintaining part 2A of lower case 2 embeded slot 2c,
On the planar side opening direction of 2d, main body maintaining part 2D, 2E of L shape when being respectively equipped with vertical view, as shown in Fig. 2, utilizing each main body
Maintaining part 2D, 2E and each support portion 2B, the 2C mutually opposed with it support each plug of the first bus 5 and the second bus 6 convex
Portion 5B, 6B.Here, the details of the support construction to lower case 2 of the plug protrusion 5B of the first bus 5 is as shown in fig. 6, insert
It is embedding with the embeded slot 2c that is formed on the support portion 2B of lower case 2 that head protrusion 5B is hooking sheet 5b by being provided projectingly on it
It closes the mode being locked and is supported in a thickness direction, supported portion 2B and main body maintaining part 2D position branch in the direction of the width
Support.In this case, since the boundary part of the main part 5A in the first bus 5 and plug protrusion 5B is formd for keeping away
Exempt from the notch 5c of the interference of a part of the support portion 2B of main part 5A and lower case 2, therefore is arranged in notch 5c
A part of the support portion 2B of lower case 2 is capable of increasing the degree of occlusion of plug protrusion 5B with support portion 2B, and can be with very little
Constitute to spaces compact power supply structure according to the present invention.
In addition, Fig. 6 indicates that the plug protrusion 5B of the first bus 5 is directed to the support construction of lower case 2, the second bus 6 is inserted
Head protrusion 6B is identical as the first bus 5 for the support construction of lower case 2, therefore, omits its diagram and explanation.
It then, will be on the main part 5A of first bus 5 in the case where the first bus 5 to be installed in lower case 2
The chimeric stop hole 5a of the circular hole of formation is attached on the columned protrusion 2a being integrally provided with lower case 2, makes the first mother
The plug protrusion 5B side positioning of line 5 is in the main body maintaining part 2D of lower case 2.Then, if the first bus 5 pressed to lower case 2
Pressure, then protrusion 2a is embedded into chimeric stop hole 5a, also, the hooking sheet 5b being arranged on the 5B of plug protrusion is by lower case 2
The embeded slot 2c of support portion 2B is clamped, and the first bus 5 is fixed in lower case 2.
That is, the hooking sheet 5b being arranged on the plug protrusion 5B of the first bus 5 is to the master as the first bus 5
It is extended on the outside of the width direction with the boundary portion 5A1 of the boundary part of plug protrusion 5B of body portion 5A, therefore, can incite somebody to action
Transverse direction of the support portion 2B of lower case 2 in the boundary portion 5A1 of the first bus 5 is configured.It therefore, when seated, can be under
In the case that 5 5A of main body of the support portion 2B of shell 2 and the first bus 5 are not interfered, only by installing in lower case 2
One bus 5, it will be able to which hooking sheet 5b is fitted in the support portion 2B of lower case 2.In addition, installation second is female in lower case 2
The erection sequence of line 6 is identical as the first bus 5, and therefore, the description thereof will be omitted.In addition, be the support portion 2B of U-shaped when overlooking,
2C is located at the thickness direction two sides of hooking sheet 5b, 6b for being provided projectingly to support the hooking sheet 5b, 6b, therefore, Neng Gouke
Prevent each bus 5,6 from falling down by ground.
In addition, (each plug protrusion 5B, 6B couple with the first bus 5 and the second bus 6 at the two of the bottom surface of motor 4
At two answered) formed socket recess portion 4a be formed in when in the motor maintaining part 2A that motor 4 is installed to lower case 2
In two socket recess portion 4a of the bottom surface of the motor 4 insertion locking the first bus 5 and the second bus 6 each plug protrusion 5B,
Motor 4 is electrically connected by 6B with the first bus 5 and the second bus 6 as a result,.So, if by motor 4 and first
Bus 5 and the second bus 6 electrical connection, then motor 4 via the first bus 5 and the second bus 6 and it is (not shown) protrusion and
Power electric connection (not shown), therefore, the electric energy from power supply are provided to motor 4, which is driven in rotation.
Then, in the present embodiment, each plug protrusion 5B, 6B of the first bus 5 and the second bus 6 are respectively by it
On hooking sheet 5b, 6b for being provided projectingly supported in a thickness direction by each support portion 2B, 2C of lower case 2, therefore, to the plug
It is corrected to control its inclination in the direction of protrusion 5B, 6B.As a result, when the installation of motor 4, it can be in the motor
Accuracy is high respectively in 4 socket recess portion 4a and is smoothly inserted into each plug protrusion of locking the first bus 5 and the second bus 6
Therefore 5B, 6B can obtain this effect that the installation of motor 4 improves.
Also, it is in the present embodiment, each with the second bus 6 due to being the first bus 5 for being formed in the same plane
Plug protrusion 5B, 6B and each hooking sheet 5b, 6b therefore can be by bend to each plug protrusion 5B, 6B and each master
Body portion 5A, 6A processing at right angle, to simply manufacture the first bus 5 for being respectively provided with each hooking sheet 5b, 6b and the second mother
Line 6 can obtain the effect for reducing its manufacturing cost.
In addition, in the present embodiment, foring in the boundary portion 5A1 of the first bus 5 for avoiding the branch with lower case 2
Therefore one of the support portion 2B of lower case 2 can be arranged in the notch 5c of a part interference of support part 2B in notch 5c
Point, it can largely increase the degree of occlusion of the plug protrusion 5B of the first bus 5 and the support portion 2B of lower case 2, and energy
It is enough that compactly (compact) constitutes power supply structure in the space (space) of very little.
In addition, in the present embodiment, although in the side (the rear side of motor 4) of each plug protrusion 5B, 6B
It is provided projectingly each hooking sheet 5b, 6b of the first bus 5 and the second bus 6 respectively, but also can be set in each plug protrusion 5B, 6B
The other side (the front side of motor 4), can also be arranged to it is supported on both sides live protrusion 5B, 6B structure.In this feelings
Under condition, due to there is the possibility of the bottom surface of the hooking sheet for the other side for being set to each plug protrusion 5B, 6B interference motor 4, because
This, needs how much to have hanged motor 4.Therefore, if each hooking sheet 5b, 6b are arranged each like that in the embodiment
The side of plug protrusion 5B, 6B then can form the hooking sheet 5b, 6b in the case where avoiding interference motor 4, due to being not necessarily to
Motor 4 is hanged, therefore, can be realized the slimming of entire door lock assembly 1.
Next, being illustrated to the effect for the door lock assembly 1 for being related to present embodiment.
If passed through according to the control signal exported from the controller (not shown) being arranged on vehicle from power supply (not shown)
Not shown bunch and the first bus 5 and the second bus 6 are powered to motor 4, then the motor 4 is driven in rotation, should
Rotation via worm screw 12 is delivered to worm gear 7, the worm gear 7 centered on axis 13 forward or reverse.So, by with the snail
The cam-follower (cam follower) 15 of the cam surface 7a engaging of wheel 7, locking level 8 rotates to locking bit centered on axis 14
It sets or unlocked position.Also, if locking level 8 rotates to latched position, ratchet mechanism 3 is switched to lock state, does not scheme
The closed state of the car door shown is locked；If locking level 8 rotates to unlocked position, ratchet mechanism 3 is switched to unlock shape
State allows door contact interrupter (not shown).
In addition, if motroist operates interior round shank of the key (not shown), the first cable advancing and retreating movement, internal lock fixed pole
10 rotate to latched position or unlocked position centered on axis 16.So, the rotation of the internal lock fixed pole 10 is by connecting rod
9, locking level 8 rotates to latched position or unlocked position, and therefore, ratchet structure 3 is switched to lock state or unlocked state, vehicle
The closed state of door is locked, or allows the switch of car door.
Moreover, second cable 19 is drawn if motroist operates interior interior handle (inside handle) (not shown)
One end of dynamic internal all-or-nothing piece 11, therefore, which is rotated centered on axis 18 to operate ratchet structure 3, therefore,
If the ratchet structure 3 is unlocked state, car door becomes able to open.
In the above embodiment, for example, if the first bus 5 to a side is illustrated, although be then this first
Hooking sheet 5b is arranged in the side of the plug protrusion 5B of bus 5, but as shown in FIG. 8 and 9, can also do not make hooking sheet 5b from
In the side situation outstanding of plug protrusion 5B, by the way that notch 5c is arranged, so that a part of plug protrusion 5B is as locking
The mode of piece 5b is constituted.In addition, Fig. 8 is figure identical with Fig. 6 of another embodiment of the present invention 1 is indicated；Fig. 9 is and expression
The identical figure of Fig. 7 of another embodiment 1.
If the structure more than being arranged to, it can be readily formed plug protrusion 5B, and can be in the sky of very little
It is interior to constitute power supply structure more compactly.In addition, though the diagram of the second bus 6 is omitted, but it also has same knot
Structure.
In addition, in the above embodiment, for example, if if being illustrated to the first bus 5 of a side, although then
Notch 5c (referring to Fig. 4) is formd in the boundary portion 5A1 of the main part 5A of first bus 5, but such as Figure 10 and Figure 11 institute
Show, can also be prominent to the width direction of boundary portion 5A1, accordingly it is also possible to be not provided on the main part 5A of first bus 5
Notch.In addition, Figure 10 is figure identical with Fig. 6 of another embodiment of the present invention 2 is indicated；Figure 11 is and indicates that this is another
The identical figure of Fig. 7 of embodiment 2.
If the structure more than being arranged to, the molding of the first bus 5 is become easy, further, it is possible to reduce lower case 2
Support portion 2B.In addition, though the diagram of the second bus 6 is omitted, but it also has same structure.
In addition, though above to the power supply structure that the present invention is used to be arranged in the motor in the door lock assembly of vehicle
Embodiment is illustrated, but the present invention similarly can be used in being arranged in the electricity in the arbitrary device other than door lock assembly
In the power supply structure of motivation, this point is self-evident.
In addition, in said embodiment, it, can also although the example to motor 4 as electric component is illustrated
To be other components such as connector being electrically connected with bus.
In addition, in said embodiment, although with the two sides of support portion 2B, 2C support hooking sheet 5b, 6b, even if
Only support side, can also be effectively prevented the inclination of bus 5,6.
Claims (6)
1. a kind of power supply structure, wherein bus is arranged on substrate parts, the bus has: along the substrate parts
The main part that inner surface extends is with from the plug protrusion of the orthogonal extension of the main part, and the bus is via the plug protrusion
And be electrically connected with electric component, the power supply structure is characterized in that,
In the plug protrusion, the hooking sheet extended on the outside of from the boundary portion with the main part to width direction is set,
In the substrate parts, setting supports the support portion of at least one party of the thickness direction of the hooking sheet.
2. power supply structure according to claim 1, which is characterized in that
The electric component is the motor with socket recess portion,
The bus be and the plug protrusion is inserted into the socket recess portion with the electronic mechatronics.
3. power supply structure according to claim 1 or 2, which is characterized in that
Notch present in a part of the support portion is formed in the boundary portion.
4. power supply structure according to claim 1 or 2, which is characterized in that
The hooking sheet is formed in the same plane with the plug protrusion.
5. power supply structure according to claim 1 or 2, which is characterized in that
The hooking sheet is further prominent to width direction since position corresponding with a side of the main part.
6. power supply structure according to claim 1 or 2, which is characterized in that
Basal part in the plug protrusion forms notch.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015-190768 | 2015-09-29 | ||
| JP2015190768A JP6549457B2 (en) | 2015-09-29 | 2015-09-29 | Power supply structure for electric motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107039791A CN107039791A (en) | 2017-08-11 |
| CN107039791B true CN107039791B (en) | 2019-12-03 |
Family
ID=58282208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610855440.4A Active CN107039791B (en) | 2015-09-29 | 2016-09-27 | Power supply structure |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6549457B2 (en) |
| CN (1) | CN107039791B (en) |
| DE (1) | DE102016218513A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0732147U (en) * | 1993-11-29 | 1995-06-16 | シロキ工業株式会社 | Power terminal connection device |
| CN104953769A (en) * | 2014-03-31 | 2015-09-30 | 德昌电机(深圳)有限公司 | Motor cover and motor with motor cover |
| GB2527645A (en) * | 2014-04-24 | 2015-12-30 | Aisin Seiki | Vehicle door lock apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5547263Y2 (en) * | 1976-08-21 | 1980-11-06 | ||
| JPS5943671Y2 (en) * | 1982-08-09 | 1984-12-25 | 恒助 高野 | Connector |
| JPH0732147A (en) | 1993-07-19 | 1995-02-03 | Komatsu Ltd | Device for measuring weaving control parameter of robot |
| JP3345372B2 (en) * | 1999-04-28 | 2002-11-18 | モレックス インコーポレーテッド | Cable connector |
| JP5884766B2 (en) * | 2013-04-24 | 2016-03-15 | 株式会社アンセイ | Vehicle door lock device |
-
2015
- 2015-09-29 JP JP2015190768A patent/JP6549457B2/en active Active
-
2016
- 2016-09-27 DE DE102016218513.6A patent/DE102016218513A1/en active Pending
- 2016-09-27 CN CN201610855440.4A patent/CN107039791B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0732147U (en) * | 1993-11-29 | 1995-06-16 | シロキ工業株式会社 | Power terminal connection device |
| CN104953769A (en) * | 2014-03-31 | 2015-09-30 | 德昌电机(深圳)有限公司 | Motor cover and motor with motor cover |
| GB2527645A (en) * | 2014-04-24 | 2015-12-30 | Aisin Seiki | Vehicle door lock apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102016218513A1 (en) | 2017-03-30 |
| JP2017068943A (en) | 2017-04-06 |
| JP6549457B2 (en) | 2019-07-24 |
| CN107039791A (en) | 2017-08-11 |
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