CN204037358U - A kind of instrument assembly being integrated with wire harness connector - Google Patents

A kind of instrument assembly being integrated with wire harness connector Download PDF

Info

Publication number
CN204037358U
CN204037358U CN201420470037.6U CN201420470037U CN204037358U CN 204037358 U CN204037358 U CN 204037358U CN 201420470037 U CN201420470037 U CN 201420470037U CN 204037358 U CN204037358 U CN 204037358U
Authority
CN
China
Prior art keywords
wire
meter housing
meter
wire harness
harness connector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN201420470037.6U
Other languages
Chinese (zh)
Inventor
孙元春
金红年
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangmen Dachangjiang Group Co Ltd
Original Assignee
Jiangmen Dachangjiang Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangmen Dachangjiang Group Co Ltd filed Critical Jiangmen Dachangjiang Group Co Ltd
Priority to CN201420470037.6U priority Critical patent/CN204037358U/en
Application granted granted Critical
Publication of CN204037358U publication Critical patent/CN204037358U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

The utility model discloses a kind of instrument assembly being integrated with wire harness connector, comprise meter housing, in meter housing, electric elements are installed, described electric elements lead to wire, one-body moldedly on described meter housing go out to have wire harness connector, described conductor configuration is in the inner side of meter housing, and wire is linked in described wire harness connector in the inner side of meter housing.The utility model structure is simple, wire connects safe and reliable, and water resistance is good, fast easy to assembly.

Description

A kind of instrument assembly being integrated with wire harness connector
Technical field
The utility model relates to instrument on motor bike, specifically a kind of instrument assembly being integrated with wire harness connector.
Background technology
Instrument is as the electric elements of motor bike, extremely important to guarantee traffic safety.See Fig. 1, motorcycle instrument comprises table mirror 1 ', liner plate 2 ', hornbook 3 ' and meter housing 1, is provided with oil meter 4(and shows oil mass in instrument) and bulb 6(illuminate instrument) etc. electric elements; See Fig. 2, it is the outside wires 7 ' such as oil meter wire and bulb wire being guided to meter housing 1 in conventional art, then these wires are concentrated in the independent wire harness slot joint 4 ' arranged, be inserted into by plug 5 ' on car body during assembling in wire harness slot joint 4 ' and realize electrical connection, this structure has following defect:
1, put independently wire harness slot joint 4 ' at instrument peripheral, add instrument cost.
2, wire harness slot joint 4 ' is in dissociated state, namely just linked together by wire between wire harness slot joint 4 ' and instrument, wire harness slot joint 4 ' is not fixed in instrument, this is uncertain and moveable with regard to making the position of wire harness dado joint head 4 ' in the process such as dismounting, ride, obviously this can increase the uncertainty that flexible wire is arranged, and for preventing wire from being pullled, this will inevitably increase the length of wire, so that wire can meet each undefined position; For avoiding the junction of wire and electric elements to be pullled, needing to arrange retaining convex rib 6 ' on the diapire of meter housing 1, adding the structure complexity of meter housing 1.
3, the uncertainty of lead location can make exposed wire and its Surrounding Parts interference wear, there is certain potential safety hazard.
4, because of the flexibility of wire harness slot joint 4 ' position, make when the plug 5 ' on car body being inserted in wire harness slot joint 4 ', assembler needs to catch wire harness slot joint 4 ' on the other hand, plug 5 ' is pushed in wire harness slot joint 4 ' by another hand, adds assembly difficulty and labor content.
5, because the electric elements such as bulb 6 and oil meter 4 are arranged on meter housing inside, and wire harness slot joint 4 ' is arranged on meter housing 1 outside as individual components, therefore wire 7 ' is exposed to gauge external completely with the joint of wire harness slot joint 4 ', is easy to occur water inlet short circuit problem; And wire 7 ' is electrically connected with electric elements after needing the diapire through meter housing 1, is therefore easy at the position generation sealing problem of wire through meter housing 1, thus causes water to enter gauge internal, instrument is made a big impact.
Therefore, the instrument structure in conventional art need to improve further and optimize.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of instrument assembly being integrated with wire harness connector, and its structure is simple, wire connects safe and reliable, and water resistance is good, fast easy to assembly.
The utility model solves the technical scheme that its technical matters adopts:
A kind of instrument assembly being integrated with wire harness connector, comprise meter housing, in meter housing, electric elements are installed, described electric elements lead to wire, one-body moldedly on described meter housing go out to have wire harness connector, described conductor configuration is in the inner side of meter housing, and wire is linked in described wire harness connector in the inner side of meter housing.
As the improvement of technique scheme, the inner side diapire of described meter housing is convexly equipped with the riser separated separately by electric elements, and the end of described riser is provided with the gap slot blocking wire.
As the further improvement of technique scheme, described wire harness connector comprises the terminal alignment hole be positioned at inside meter housing on diapire and the socket be positioned at outside meter housing on diapire, the end of described wire is connected with male plug termination line terminals or female plug connection terminal, described male plug termination line terminals or female plug connection terminal snap in described terminal alignment hole, and cross meter housing diapire trailing portion and extend in described socket.
Preferably, the inner side diapire of described meter housing is convexly equipped with the first leg, is provided with some plate muscle in described first leg and described first cavity that leg encloses segmentation is formed some described terminal alignment hole.
Further, the outside diapire of described meter housing is convexly equipped with the second leg, described second cavity that leg encloses forms described socket.
Preferably, described electric elements comprise oil meter, oil meter are provided with oil meter electrode, and directly and oil meter Electrode connection described in this, on meter housing, corresponding described oil meter position is hermetically-sealed construction to the oil meter wire in described wire.
Further, described oil meter electrode comprises the ring plate be nested with on oil meter pole, in ring plate, radial direction is extended a pole plate, and the end of described pole plate is bent to form conductor terminal towards the diapire of meter housing, described conductor terminal is provided with volume leg for receiving the described oil meter wire of clamping.
Further, oil meter is fixed on described meter housing by self-drilling connection.
Preferably, described electric elements comprise bulb, the bottom of bulb is connected with connection terminal, one-body moldedly on the inner side diapire of described meter housing go out to have bulb installation seat, bulb snaps onto described bulb installation seat by described connection terminal from the inner side of meter housing, and on meter housing, corresponding described bulb position is enclosed construction.
Further, described connection terminal comprise the U-shaped folder that is held on described light bulb base and one-body molded U-shaped folder side, for receiving the volume Two leg of clamping wire.
The beneficial effects of the utility model are: the utility model adopting said structure, by on meter housing one-body molded go out wire harness connector, conductor configuration is in the inner side of meter housing, wire is linked in wire harness connector in the inner side of meter housing, abandon the structure that wire harness slot joint is set separately at meter housing in conventional art outward, reduce cost, wire bundle connector and meter housing one, in dismounting, in the processes such as ride, wire can not be pullled, therefore can the length of effective pilot, the structure that other restriction wires are pullled also need not be set simultaneously on meter housing, simplify whole instrument shell structure, particularly allow for conductor configuration in meter housing, therefore associated tracks can not be exposed and effectively avoid itself and its Surrounding Parts interference wear, solves corresponding potential safety hazard, in addition, wire is linked in wire harness connector in the inner side of meter housing, and the joint of wire and wire harness connector is no longer exposed to outside instrument, and this is just well avoided occurring water inlet short circuit problem, and wire through being connected with electric elements after meter housing outside meter housing, need not avoid wire through meter housing position generation sealing problem, actv. solves extraneous water and enters into problem in meter housing.The utility model is simple and compact for structure, easy for installation, implementation cost is low, can extensively replace existing motorcycle instrument.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of instrument in conventional art;
Fig. 2 is the structure schematic diagram of instrument in conventional art;
Fig. 3 is the structural representation of the utility model (hiding oil meter);
Fig. 4 is generalized section of the present utility model;
Fig. 5 ~ Fig. 6 is structural representation when wire is connected with male plug termination line terminals and female plug connection terminal respectively in the utility model;
Fig. 7 is the wiring exploded drawings of oil meter in conventional art;
Fig. 8 is the exploded drawings of oil meter wiring in the utility model;
Fig. 9 and Figure 11 is the structural representation of oil meter wiring in the utility model;
Figure 10 is the connection structure schematic diagram of wire and oil meter electrode in the utility model;
Figure 12 is structure schematic diagram of the present utility model;
Figure 13 is the mounting structure generalized section of bulb in conventional art;
Figure 14 is the decomposing schematic representation of Figure 13;
Figure 15 is the mounting structure generalized section of bulb in the utility model;
Figure 16 is the decomposing schematic representation that in the utility model, bulb is installed;
Figure 17 is the three-dimensional exploded view that in the utility model, bulb is installed;
Figure 18 is front projection figure of the present utility model;
Figure 19 is the partial enlarged drawing of A in Figure 18.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
With reference to Fig. 1 ~ Figure 19, a kind of instrument assembly being integrated with wire harness connector of the present utility model, comprise meter housing 1, in meter housing 1, electric elements are installed, electric elements 2 comprise oil meter 4, bulb 6, SES Service Engine Soon, storage battery indicator lamp etc., described electric elements lead to wire 2, one-body moldedly on described meter housing 1 go out to have wire harness connector 3, described wire 2 is arranged in the inner side of meter housing 1, and wire 2 is linked in described wire harness connector 3 in the inner side of meter housing 1.
The inner side diapire of described meter housing 1 is generally all convexly equipped with the riser 11 separated separately by electric elements, in the present embodiment, the end of preferred described riser 11 is provided with the gap slot 12 blocking wire 2, gap slot 12 can play position-limiting action to wire 2, avoids that wire 2 is at random to be arranged in meter housing 1.
Said structure of the present utility model has been abandoned in conventional art in the outer structure arranging separately wire harness slot joint 4 ' of meter housing 1, reduce cost, wire bundle connector 3 and meter housing 1 one, in the process such as dismounting, ride, wire 2 can not be pullled, therefore can the length of effective pilot, the structure that other restriction wires are pullled also need not be set simultaneously on meter housing 1, simplify whole instrument shell structure; Particularly allow for wire 2 is arranged in meter housing 1, and therefore associated tracks can not be exposed and effectively avoid itself and its Surrounding Parts interference wear, solves corresponding potential safety hazard; In addition, wire 2 is linked in wire harness connector 3 in the inner side of meter housing 1, and wire 2 is no longer exposed to outside instrument with the joint of wire harness connector 3, and this is just well avoided occurring water inlet short circuit problem.
In the utility model, the concrete structure of wire harness connector 3 is such: comprise the terminal alignment hole 31 be positioned at inside meter housing 1 on diapire and the socket 32 be positioned at outside meter housing 1 on diapire, the end of described wire 2 is connected with male plug termination line terminals 21 or female plug connection terminal 22, described male plug termination line terminals 21 or female plug connection terminal 22 snap in described terminal alignment hole 31, and cross meter housing 1 diapire trailing portion and extend in described socket 32.
For economizing on material, reduce the bottom wall thickness of meter housing 1, the inner side diapire of described meter housing 1 is convexly equipped with the first leg 14, be provided with in described first leg 14 some plate muscle 15 by described first leg 14 enclose cavity segmentation formed some described terminal alignment hole 31; The outside diapire of described meter housing 1 is convexly equipped with the second leg 16, described second leg 16 enclose cavity and form described socket 32.
In conventional art, the electric connection structure of oil meter 4 as shown in Figure 7, fine copper screw rod 81 ' is pressed in oil meter 4, during installation, fine copper screw rod 81 ' is through the diapire of meter housing 1, and have fine copper nut 82 ' to lock, the wire of meter housing 1 outside is connected (shown in Figure 2) with fine copper screw rod 81 ', fine copper screw rod 81 ' plays the effect of switching and is connected with the oil meter electrode 41 of oil meter 4, there are the following problems for this structure: 1, special fine copper screw rod 81 ' is expensive with fine copper nut 82 ', consider the quantity of the oil meter electrode 41 of oil meter, the quantity of general fine copper screw rod 81 ' and fine copper nut 82 ' be 3 to more than, this significantly increases the cost of instrument, when 2, utilizing fine copper nut 82 ' to lock fine copper screw rod 81 ', fine copper screw rod 81 ' can be with moving electrode 21 to rotate, thus easily to cause on oil meter electrode 41 coil (very thin copper cash) that holds of welding the problem such as to break, 3, when making oil meter 4, need the operation in fine copper screw rod 81 ' press-in oil meter 4, operation is many, and cost significantly increases.
The utility model by molding wire harness connector 3 on meter housing 1, wire 2 is linked in described wire harness connector 3 in the inner side of meter housing 1, be conducive to being optimized improvement to the electric connection structure of oil meter 4, specifically see shown in Fig. 8 ~ 11, following electric connection structure is adopted: oil meter 4 is provided with oil meter electrode 41 in the utility model, oil meter wire in described wire 2 is directly connected with oil meter electrode 41 described in this, oil meter 4 is fastened on described meter housing 1 preferably by thread-forming screw 5, the anatomical connectivity such as buckle can certainly be adopted to install, on described meter housing 1, corresponding described oil meter 4 position is hermetically-sealed construction.This structure eliminates multipair fine copper screw rod 81 ' and fine copper nut 82 ', decrease the operational sequence of press-in fine copper screw rod 81 ', instrument cost is significantly reduced, and oil meter electrode 41 can not be driven to rotate, thus can effectively to avoid on oil meter electrode 41 coil that holds of welding the problem such as to break; The junction of oil meter wire and oil meter 4 is positioned at gauge internal simultaneously, instead of is positioned at gauge external as wire in conventional art and fine copper screw rod 81 ' junction, and actv. avoids the waterproof problem of wire and oil meter junction; On meter housing 1, corresponding described oil meter 4 position is hermetically-sealed construction, well avoids extraneous water and enters into gauge internal, avoids that appearance table mirror hazes, element is corroded and gets rusty in instrument.
In the above-described embodiments, described oil meter electrode 41 comprises the ring plate 42 be nested with on oil meter pole, in ring plate 42, radial direction is extended a pole plate 43, the end of described pole plate 43 is bent to form conductor terminal 44 towards the diapire of meter housing 1, described conductor terminal 44 is provided with volume leg 45 for receiving the described oil meter wire of clamping.
In conventional art, the mounting structure of bulb 6 as shown in Figure 13 and Figure 14, general is all first be installed to by bulb 6 on rubber lamp socket 91 ' as a composition, being inserted from outside by composition is installed to meter housing 1 again, wherein rubber lamp socket 91 ' runs through the diapire of meter housing 1, the wire 7 ' of meter housing 1 outside stretches into from rubber lamp socket 91 ' bottom and is connected with bulb 6 afterwards, (shown in Figure 2), this structure can produce following problem: 1, need to increase the independent rubber lamp socket 91 ' arranged, cost is high; 2, there is the problem of efflorescence, stearopten, poor dimensional precision in rubber lamp socket 91 ' as Rubber Parts; 3, because outer lead 7 ' stretches into from rubber lamp socket 91 ' bottom, this just easily brings water-proofness problem; 4, bulb 6 is fixed on after in rubber lamp socket 91 ' by U-shaped terminal 8, due to the characteristic of rubber lamp socket itself, make U-shaped terminal 8 fixing and unreliable.
The utility model by molding wire harness connector 3 on meter housing 1, wire 2 is linked in described wire harness connector 3 in the inner side of meter housing 1, be conducive to being optimized improvement to the mounting structure of bulb 6, specifically see shown in Figure 15 ~ 19, following mounting structure can be adopted, the bottom of bulb 6 is connected with connection terminal 7, one-body moldedly on the inner side diapire of described meter housing 1 go out to have bulb installation seat 13, bulb 6 snaps onto described bulb installation seat 13 by described connection terminal 7 from the inner side of meter housing 1, on meter housing 1, corresponding described bulb 6 position is enclosed construction.This structure eliminates rubber lamp socket 91 ', without the problem such as efflorescence, stearopten, poor dimensional precision that Rubber Parts exists; Because bulb 6 is connected with the wire 2 being arranged in meter housing 1 inside, instead of be connected with the wire 7 ' of meter housing 1 outside, avoid wiring place of wire and bulb to expose, the water resistance that this provides for improved; Moreover, eliminate rubber lamp socket 91 ' (instrument generally at least arranges 4 rubber lamp sockets, and men car instrument uses at most 13 bulb rubber lamp sockets), cost is significantly reduced; And corresponding described bulb 6 position is enclosed construction on meter housing 1, well avoids extraneous water and enter into gauge internal, avoid that appearance table mirror hazes, element is corroded and gets rusty in instrument; Compared to conventional mounting structure, this mounting structure is more solid and reliable, and bulb is not easy to loosen.
In the above-described embodiments, described connection terminal 7 comprise be held on U-shaped folder 71 bottom described bulb 6 and one-body molded U-shaped folder 71 side, for receiving the volume Two leg 72 of clamping wire.
The above, just better embodiment of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, all should fall within protection domain of the present utility model.

Claims (10)

1. one kind is integrated with the instrument assembly of wire harness connector, comprise meter housing (1), meter housing is provided with electric elements in (1), described electric elements lead to wire (2), it is characterized in that: described meter housing (1) is above one-body molded goes out to have wire harness connector (3), described wire (2) is arranged in the inner side of meter housing (1), and wire (2) is linked in described wire harness connector (3) in the inner side of meter housing (1).
2. a kind of instrument assembly being integrated with wire harness connector according to claim 1, it is characterized in that: the inner side diapire of described meter housing (1) is convexly equipped with the riser (11) separated separately by electric elements, the end of described riser (11) is provided with the gap slot (12) blocking wire (2).
3. a kind of instrument assembly being integrated with wire harness connector according to claim 1, it is characterized in that: described wire harness connector (3) comprises the terminal alignment hole (31) be positioned on the diapire of meter housing (1) inner side and the socket (32) be positioned on the diapire of meter housing (1) outside, the end of described wire (2) is connected with male plug termination line terminals (21) or female plug connection terminal (22), described male plug termination line terminals (21) or female plug connection terminal (22) snap in described terminal alignment hole (31), and cross meter housing (1) diapire trailing portion and extend in described socket (32).
4. a kind of instrument assembly being integrated with wire harness connector according to claim 3, it is characterized in that: the inner side diapire of described meter housing (1) is convexly equipped with the first leg (14), be provided with some plate muscle (15) in described first leg (14) and described first leg (14) enclosed the some described terminal alignment hole (31) of cavity segmentation formation.
5. a kind of instrument assembly being integrated with wire harness connector according to claim 4, it is characterized in that: the outside diapire of described meter housing (1) is convexly equipped with the second leg (16), described second leg (16) is enclosed cavity and is formed described socket (32).
6. a kind of instrument assembly being integrated with wire harness connector according to claim arbitrary in claim 1 ~ 5, it is characterized in that: described electric elements comprise oil meter (4), oil meter (4) is provided with oil meter electrode (41), oil meter wire in described wire (2) is directly connected with oil meter electrode (41) described in this, and upper corresponding described oil meter (4) position of meter housing (1) is hermetically-sealed construction.
7. a kind of instrument assembly being integrated with wire harness connector according to claim 6, it is characterized in that: described oil meter electrode (41) comprises the ring plate (42) be nested with on oil meter pole, the upper radial direction of ring plate (42) is extended a pole plate (43), the end of described pole plate (43) is bent to form conductor terminal (44) towards the diapire of meter housing (1), described conductor terminal (44) is provided with volume leg (45) for receiving the described oil meter wire of clamping.
8. a kind of instrument assembly being integrated with wire harness connector according to claim 7, is characterized in that: described oil meter (4) is fastened on meter housing (1) by thread-forming screw (5).
9. a kind of instrument assembly being integrated with wire harness connector according to claim arbitrary in claim 1 ~ 5, it is characterized in that: described electric elements comprise bulb (6), the bottom of bulb (6) is connected with connection terminal (7), one-body moldedly on the inner side diapire of described meter housing (1) go out to have bulb installation seat (13), bulb (6) snaps onto described bulb installation seat (13) by described connection terminal (7) from the inner side of meter housing (1), and upper corresponding described bulb (6) position of meter housing (1) is enclosed construction.
10. a kind of instrument assembly being integrated with wire harness connector according to claim 9, is characterized in that: described connection terminal (7) comprise the U-shaped folder (71) that is held on described bulb (6) bottom and one-body molded U-shaped folder (71) side, clamp the volume Two leg (72) of wire for receiving.
CN201420470037.6U 2014-08-19 2014-08-19 A kind of instrument assembly being integrated with wire harness connector Expired - Lifetime CN204037358U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420470037.6U CN204037358U (en) 2014-08-19 2014-08-19 A kind of instrument assembly being integrated with wire harness connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420470037.6U CN204037358U (en) 2014-08-19 2014-08-19 A kind of instrument assembly being integrated with wire harness connector

Publications (1)

Publication Number Publication Date
CN204037358U true CN204037358U (en) 2014-12-24

Family

ID=52238057

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420470037.6U Expired - Lifetime CN204037358U (en) 2014-08-19 2014-08-19 A kind of instrument assembly being integrated with wire harness connector

Country Status (1)

Country Link
CN (1) CN204037358U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104163107A (en) * 2014-08-19 2014-11-26 江门市大长江集团有限公司 Instrument assembly integrating wire harness connector
CN110718420A (en) * 2019-10-29 2020-01-21 厦门宏远达电器有限公司 Joint formula electrical connection structure and relay socket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104163107A (en) * 2014-08-19 2014-11-26 江门市大长江集团有限公司 Instrument assembly integrating wire harness connector
CN110718420A (en) * 2019-10-29 2020-01-21 厦门宏远达电器有限公司 Joint formula electrical connection structure and relay socket

Similar Documents

Publication Publication Date Title
CN104779488A (en) Bending type shielded MCU bus plug
CN110768046A (en) A chip signal electrical connector
CN106953185A (en) Electric connector
CN210350265U (en) Waterproof plug
CN205543297U (en) Plug connector assembly
CN205791428U (en) A kind of high-voltage wiring harness shielding construction and the motor of application thereof
CN208062343U (en) A kind of connector plug
CN104163107A (en) Instrument assembly integrating wire harness connector
CN104163107B (en) A kind of instrument assembly being integrated with wire harness connector
CN102762064B (en) Electronic control unit for electric riding vehicle
CN202067998U (en) Installation structure of waterproof connector
CN204037781U (en) A kind of instrument of integrated bulb installation seat
CN213304519U (en) A pluggable connection device with a current sensor and a temperature sensor
CN207234062U (en) A kind of shielding construction of cable connector
CN222810886U (en) An engine casing
CN217720175U (en) Split type socket of connector
CN207353560U (en) Integral connectors needle stand
CN207474808U (en) A kind of magnetic-type electronic connector
CN202550138U (en) Plug sheath assembly
CN202423731U (en) Shielding connector component with insulated shell and plug and socket thereof
CN203135628U (en) Sealing structure of wiring cavity and motor cavity for submersible pump
CN203406445U (en) Cable connecting device
CN207165804U (en) Socket short-circuited terminal
KR200426807Y1 (en) Connector Watertight Structure of Junction Box
CN204037780U (en) A kind of wire and the direct-connected instrument assembly of oil meter electrode

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant