CN205100785U - Car and an electronic system of sliding thereof - Google Patents
Car and an electronic system of sliding thereof Download PDFInfo
- Publication number
- CN205100785U CN205100785U CN201520813177.3U CN201520813177U CN205100785U CN 205100785 U CN205100785 U CN 205100785U CN 201520813177 U CN201520813177 U CN 201520813177U CN 205100785 U CN205100785 U CN 205100785U
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- sliding door
- gear
- hinge
- tooth bar
- door body
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Abstract
The utility model relates to an automobile design technical field especially relates to car and an electronic system of sliding thereof, and an electronic system of sliding is including slide a body and actuating mechanism, a body that slides is located in the door frame of car, upper end, the lower extreme of a body of sliding is equipped with hinge, hinge down respectively, go up the hinge, down the hinge respectively with fix last guide rail on the door frame, lower guideway cooperation, it is equipped with well hinge to slide the middle part of a body, well hinge cooperates with the well guide rail of fixing on car body, actuating mechanism locates the slide middle part of door and is located slide between the outer panel and interior plate of a body, actuating mechanism with well hinged joint. The utility model discloses a car and an electronic system of sliding thereof make full use of the slide interior plate of a body and the inner space between the outer panel do not influence and take the space.
Description
Technical field
The utility model relates to technical field of automobile design, particularly relates to automobile and electrically slipping door system thereof.
Background technology
Automobile electric sliding door generally by upper rail, middle guide and lower guideway constrained motion track, and utilizes middle guide and lower guideway load-bearing.
The electrically slipping door system of usual automobile is divided into two classes: a class is that drive motors is underlying, drive motors is arranged in down marks time, drive for the lower hinge of medium drive realizes pressing with belt or rack-and-pinion, but under mark time and need to apply multi-door subject and technique, debugging and complicated, and due to sliding door tripping force comparatively large, when taking belt as medium-driven, the toughness of belt, elasticity are difficult to grasp, and opening force can be caused unstable; Another kind of is that drive motors is mid-, drive motors is arranged between C post and D post, be that during medium drives, hinge realizes driving with wire rope, the taking of drive motors of this type of electrically slipping door system takes space, affect the comfortableness of passenger, sliding door is when switching movements in addition, and wire rope is that the long-time slip in middle guide of power medium can cause damage to guide rail, and noise is larger.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model solves electrically slipping door system of the prior art to take the problem taking space.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of electric sliding door system for automobile, comprise sliding door body and driving mechanism, described sliding door body is located in the doorframe of automobile, the upper end of described sliding door body, lower end is respectively equipped with upper hinge, lower hinge, described upper hinge, lower hinge respectively with the upper rail be fixed on described doorframe, lower guideway coordinates, the middle part of described sliding door body is provided with middle hinge, described middle hinge coordinates with the middle guide be fixed on body of a motor car, described driving mechanism is located at the middle part of described sliding door, and between the outer panel being located at described sliding door body and interior plate, described driving mechanism and described middle chain connection.
Wherein, described driving mechanism comprises drive motors, worm gear and worm screw, and one end of described worm screw is connected with described drive motors, and the other end of described worm screw engages with described worm gear; Described middle hinge comprises the gear with described worm gear coaxial rotation, is provided with tooth bar in described middle guide, and described gear engages with described tooth bar.
Wherein, the two ends of described tooth bar are separately fixed at the two ends of described middle guide, and the tooth of described tooth bar is located on the medial surface relative with described guide rail.
Wherein, described middle hinge comprises housing, one end of described housing is located at by described gear, the other end of described housing is provided with the first roller and the second roller, described tooth bar is through described housing, walk around the first roller, gear and the second roller successively, described first roller, the second roller all coordinate with the lateral surface of described tooth bar, and described gear engages with the medial surface of described tooth bar.
Wherein, be also provided with guide gear in described housing, described guide gear engages with described tooth bar.
Wherein, described housing is provided with the first mount pad, and described first mount pad is fixed on the interior plate of described sliding door body.
Wherein, described drive motors is provided with the second mount pad, on the interior plate that described second mount pad is fixed on described sliding door body or outer panel.
Wherein, described tooth bar is made up of soft material.
The utility model additionally provides a kind of automobile, comprises electric sliding door system for automobile described in above-mentioned any one.
(3) beneficial effect
Technique scheme tool of the present utility model has the following advantages: driving mechanism is located on sliding door body by electric sliding door system for automobile of the present utility model, make full use of the inner space between the interior plate of sliding door body and outer panel, do not affect and take space; And drive motors drives sliding door to slide with worm and gear and rack-and-pinion, sliding door opening and closing is steady, and muting function is better.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the automobile electric sliding door that the utility model embodiment provides;
Fig. 2 is A-A direction view in Fig. 1;
Fig. 3 is the explosive view of the automobile electric sliding door that the utility model embodiment provides;
Fig. 4 is the syndeton schematic diagram of driving mechanism, hinge and middle guide in the utility model embodiment;
Fig. 5 is the partial enlarged drawing of Fig. 4;
Fig. 6 is the top view (except middle guide) of Fig. 5;
Fig. 7 is the sectional view of the engaging structure of middle hinge and tooth bar in the utility model embodiment.
In figure: 1: sliding door body; 2: doorframe; 3: middle guide; 4: driving mechanism; 5: middle hinge; 6: fixture; 10: upper hinge; 11: lower hinge; 20: upper rail; 21: lower guideway; 23: middle guide; 24: tooth bar; 41: drive motors; 42: worm screw; 43: worm gear; 51: housing; 52: the first rollers; 53: gear: 54: guide gear; 55: the second rollers; 411: mount pad; 511: mount pad.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of the utility model protection.
In description of the present utility model, it should be noted that, except as otherwise noted, the implication of " multiple " is two or more; Term " on ", D score, "left", "right", " interior ", " outward ", " front end ", " rear end ", " head ", the orientation of the instruction such as " afterbody " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, visual concrete condition understands the concrete meaning of above-mentioned term in the utility model.
As shown in Figures 1 to 7, the electric sliding door system for automobile that the utility model embodiment provides, comprise sliding door body 1 and driving mechanism 4, sliding door body 1 is located in the doorframe 2 that is fixed on body of a motor car, the upper end of sliding door body 1 is provided with upper hinge 10, the lower end of sliding door body 1 is provided with lower hinge 11, the upper end of doorframe 2 is provided with upper rail 20, the lower end of doorframe 2 is provided with lower guideway 21, wherein upper hinge 10 coordinates with upper rail 20 and slides along upper rail 20, lower hinge 11 coordinates with lower guideway 21 and slides along lower guideway 21, the middle part of sliding door body 1 is provided with middle hinge 5, middle hinge 5 coordinates with the middle guide 23 be fixed on body of a motor car, driving mechanism 4 is located at the middle part of sliding door, and between the outer panel being located at sliding door body 1 and interior plate, make full use of the inner space of sliding door body 1, do not take and take space, improve the comfortableness that passenger takes, driving mechanism 4 is connected with middle hinge 5, in drive, hinge 5 slides along middle guide 23, because middle guide 23 is fixed on vehicle body, driving mechanism 4 is located on sliding door body 1, when during driving mechanism 4 drives, hinge 5 slides in middle guide 23, sliding door also just achieves slip.
Driving mechanism 4 comprises drive motors 41, worm gear 43 and worm screw 42, the drive motors 41 of the present embodiment is electric rotating machine, drive motors 41 is provided with mount pad 411, between the interior plate that drive motors 41 is fixed on sliding door body 1 by mount pad 411 and outer panel, one end of worm screw 42 is connected with drive motors 41, driven by drive motors 41, the other end of worm screw 42 engages with worm gear 43, when drive motors 41 rotates, worm screw 42 is driven to rotate, because worm screw 42 engages with worm gear 43, so worm gear 43 also rotates thereupon; Middle hinge 5 comprises the gear 53 with worm gear 43 coaxial rotation, tooth bar 24 is provided with in middle guide 23, the two ends of tooth bar 24 are fixed on the two ends of middle guide 23 respectively by fixture 6, gear 53 engages with tooth bar 24, because gear 53 is coaxial with worm gear 43, when worm gear 43 rotates, gear 53 also rotates, because gear 53 engages with tooth bar 24, and tooth bar 24 is fixed in middle guide 23, middle guide 23 is fixed on vehicle body, so gear 53 can move along tooth bar 24, thus drives sliding door body 1 that slippage occurs.The utility model adopts worm gear 43 worm screw 42 to pass on gear 53 by the rotation of drive motors 41, the engagement of gear 53 and tooth bar 24 is utilized to realize the slippage of sliding door body 1, sliding door body 1 opening force when switch is stablized, open comparatively steady, and muting function is good.
Middle hinge 5 comprises housing 51, one end of housing 51 is located at by gear 53, and the axle of gear 53 is arranged in housing 51, gear 53 tooth bar 24 rotated being engaged with in housing 51 plays a protective role, the other end of housing 51 is provided with the first roller 52 and the second roller 55, housing 51 is being provided with the first roller 52 and the second roller 55 place is equipped with opening, as shown in figs. 4 and 7, the left end of tooth bar 24 is fixed on the left end of middle guide 23, the right-hand member of tooth bar 24 penetrates housing 51 from an opening part, walk around the first roller 52 successively, pass from another opening after gear 53 and the second roller 55, then the right-hand member of middle guide 23 is fixed on, the tooth of tooth bar 24 is located on the medial surface relative with guide rail, first roller 52, second roller 55 all coordinates with the lateral surface of tooth bar 24, gear 53 engages with the medial surface of tooth bar 24.
Guide gear 54 is also provided with in housing 51, guide gear 54 engages with tooth bar 24, that is the middle part of housing 51 is located at by guide gear 54, and engages with the tooth bar 24 sections between gear 53 with the first roller 52, or engages with the tooth bar 24 sections between gear 53 with the second roller 55.Guide gear 54 plays the guide effect to gear 53, avoids gear 53 in the process engaged with tooth bar 24, depart from guide rail or collide with other mechanisms.
In addition, housing 51 is provided with mount pad 511, and mount pad 511 is fixed on the interior plate of sliding door body 1.
Tooth bar 24 of the present utility model is made up of soft material, such as rubber or plastics etc., and tooth bar 24 in the present embodiment adopts one side to be provided with the belt of tooth, and toughness and intensity are all relatively good, can also play good muting function.
The utility model additionally provides a kind of automobile, comprise above-mentioned electric sliding door system for automobile, sliding door system coordinates with the upper rail on automobile, middle guide and lower guideway, automobile is provided with controller, rotate for the drive motors controlled on electric sliding sliding door body, thus drive sliding door body along upper rail, middle guide and lower guideway slippage.
During use, starting drive motors 41 makes it rotate, make it to drive the worm screw 42 be attached thereto to rotate, the rotation of worm screw 42 can drive the worm gear 43 engaged with worm screw 42 to rotate, because gear 53 is coaxial with worm gear 43, gear 53 also can rotate, because the tooth bar 24 engaged with gear 53 is fixed in middle guide 23, so the gear 53 be arranged on sliding door body 1 can drive sliding door body 1 to slide, the first roller 52 on middle hinge 5 housing 51, second roller 55 and guide gear 54 all play guide effect, gear 53 is avoided to depart from guide rail along moving of tooth bar 24 or collide with other mechanisms.
To sum up, automobile of the present utility model and electrically slipping door system thereof, between the interior plate that driving mechanism 4 is located at sliding door body 1 and outer panel, make full use of the inner space of sliding door body 1, do not take and take space, the comfort level taken is provided, drive motors 41 adopts worm gear 43 worm screw 42 rotation to be delivered on gear 53, utilize gear 53 to realize the slip of sliding door body 1 with the engagement of the tooth bar 24 be fixed on middle guide 23, opening force is comparatively stable, and muting function is good.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (9)
1. an electric sliding door system for automobile, it is characterized in that: comprise sliding door body and driving mechanism, described sliding door body is located in the doorframe of automobile, the upper end of described sliding door body, lower end are respectively equipped with upper hinge, lower hinge, described upper hinge, lower hinge coordinate with the upper rail be fixed on described doorframe, lower guideway respectively, the middle part of described sliding door body is provided with middle hinge, and described middle hinge coordinates with the middle guide be fixed on body of a motor car; Described driving mechanism is located at the middle part of described sliding door, and between the outer panel being located at described sliding door body and interior plate, described driving mechanism and described middle chain connection.
2. electric sliding door system for automobile according to claim 1, is characterized in that: described driving mechanism comprises drive motors, worm gear and worm screw, and one end of described worm screw is connected with described drive motors, and the other end of described worm screw engages with described worm gear; Described middle hinge comprises the gear with described worm gear coaxial rotation, and described gear engages with the tooth bar be fixed in described middle guide.
3. electric sliding door system for automobile according to claim 2, is characterized in that: the two ends of described tooth bar are separately fixed at the two ends of described middle guide, and the tooth of described tooth bar is located on the medial surface relative with described guide rail.
4. electric sliding door system for automobile according to claim 3, it is characterized in that: described middle hinge comprises housing, one end of described housing is located at by described gear, the other end of described housing is provided with the first roller and the second roller, described tooth bar is through described housing, walk around the first roller, gear and the second roller successively, described first roller, the second roller all coordinate with the lateral surface of described tooth bar, and described gear engages with the medial surface of described tooth bar.
5. electric sliding door system for automobile according to claim 4, is characterized in that: be also provided with guide gear in described housing, and described guide gear engages with described tooth bar.
6. electric sliding door system for automobile according to claim 4, is characterized in that: described housing is provided with the first mount pad, and described first mount pad is fixed on the interior plate of described sliding door body.
7. electric sliding door system for automobile according to claim 2, is characterized in that: described drive motors is provided with the second mount pad, on the interior plate that described second mount pad is fixed on described sliding door body or outer panel.
8. the electric sliding door system for automobile according to any one of claim 2-7, is characterized in that: described tooth bar is made up of soft material.
9. an automobile, is characterized in that: comprise the electric sliding door system for automobile described in any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520813177.3U CN205100785U (en) | 2015-10-20 | 2015-10-20 | Car and an electronic system of sliding thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520813177.3U CN205100785U (en) | 2015-10-20 | 2015-10-20 | Car and an electronic system of sliding thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205100785U true CN205100785U (en) | 2016-03-23 |
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ID=55516572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520813177.3U Active CN205100785U (en) | 2015-10-20 | 2015-10-20 | Car and an electronic system of sliding thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205100785U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863427A (en) * | 2016-05-17 | 2016-08-17 | 桂林京达科技有限公司 | Driving mechanism for vehicle outward sliding door |
| CN111197448A (en) * | 2019-08-13 | 2020-05-26 | 深圳市鸿凯汽车自动门有限公司 | Electric sliding door system and moving vehicle |
| CN112360277A (en) * | 2020-09-25 | 2021-02-12 | 南京金龙客车制造有限公司 | D11 electric sliding door system and anti-pinch control strategy |
| CN113619367A (en) * | 2021-08-16 | 2021-11-09 | 岚图汽车科技有限公司 | Sliding door opening and closing mechanism |
| CN115822405A (en) * | 2022-09-26 | 2023-03-21 | 重庆长安汽车股份有限公司 | Car sliding door hinge structure, sliding door system and vehicle |
-
2015
- 2015-10-20 CN CN201520813177.3U patent/CN205100785U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863427A (en) * | 2016-05-17 | 2016-08-17 | 桂林京达科技有限公司 | Driving mechanism for vehicle outward sliding door |
| CN105863427B (en) * | 2016-05-17 | 2024-05-17 | 桂林京达科技有限公司 | Driving mechanism for external sliding door of vehicle |
| CN111197448A (en) * | 2019-08-13 | 2020-05-26 | 深圳市鸿凯汽车自动门有限公司 | Electric sliding door system and moving vehicle |
| CN112360277A (en) * | 2020-09-25 | 2021-02-12 | 南京金龙客车制造有限公司 | D11 electric sliding door system and anti-pinch control strategy |
| CN113619367A (en) * | 2021-08-16 | 2021-11-09 | 岚图汽车科技有限公司 | Sliding door opening and closing mechanism |
| CN113619367B (en) * | 2021-08-16 | 2024-03-15 | 岚图汽车科技有限公司 | Sliding door opening and closing mechanism |
| CN115822405A (en) * | 2022-09-26 | 2023-03-21 | 重庆长安汽车股份有限公司 | Car sliding door hinge structure, sliding door system and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170620 Address after: 311102, No. 3, Tai Po Road, Yuhang Economic Development Zone, Yuhang District, Zhejiang, Hangzhou, 502C-5 Patentee after: Hangzhou Changjiang Automobile Co., Ltd. Address before: 102206 Huilongguan international information industry base, Changping District, high street, No. 6, No. two, Beijing Patentee before: Jasmin International Auto R&D (Beijing) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190929 Granted publication date: 20160323 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210129 Granted publication date: 20160323 |
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| PD01 | Discharge of preservation of patent |