CN218623845U - Door glass elevating gear, door and car - Google Patents
Door glass elevating gear, door and car Download PDFInfo
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- CN218623845U CN218623845U CN202222294107.4U CN202222294107U CN218623845U CN 218623845 U CN218623845 U CN 218623845U CN 202222294107 U CN202222294107 U CN 202222294107U CN 218623845 U CN218623845 U CN 218623845U
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Abstract
The utility model discloses a door glass lifting device, a door and an automobile, wherein the door glass lifting device comprises a glass clamping mechanism, a traction rope, a driving piece and a slide rail, the slide rail comprises a sliding piece and a clamping piece which are connected with each other, the sliding piece is in sliding fit with the glass clamping mechanism, and the clamping piece is used for clamping on one side edge of the door glass extending along the vertical direction and is in sliding fit with the door glass; the glass of the vehicle door is arranged on the glass clamping mechanism, one end of the traction rope is connected with an output shaft of the driving piece, and the other end of the traction rope is connected with the glass clamping mechanism, so that the driving piece drives the glass clamping mechanism to lift relative to the sliding piece through the traction rope. Because holder and slider interconnect constitute the slide rail jointly, have compromise the effect of lift and centre gripping simultaneously, consequently need not remove other guide rails of additional design, the slide rail is compared in lift guide rail and centre gripping guide rail, and the volume is littleer, and the space that occupies still less, and the design theory of more compound lightweight has reduced manufacturing cost simultaneously.
Description
Technical Field
The utility model relates to an automobile door glass-frame riser technical field especially relates to a door glass-frame riser device, door and car.
Background
As an important component part in the design and development of the car door, the side door glass lifter carries important mission of functional parts, the design needs to consider multi-dimensional factors such as functions, strength, light weight, cost and the like, the lifting function and the clamping function of the glass system in the prior art need to design an independent guide rail, and the size is large, so that the side door glass lifter is not beneficial to light weight and cost control.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a door glass-frame riser device, door and car aims at solving the technical problem that car door glass-frame riser system's guide rail raising and lowering functions and clamping function all need the independent design guide rail.
In order to achieve the above object, the present invention provides a door glass lifting device, which comprises: the glass clamping mechanism comprises a glass clamping mechanism body, a traction rope, a driving piece and a sliding rail, wherein the sliding rail comprises a sliding piece and a clamping piece which are connected with each other, the sliding piece is in sliding fit with the glass clamping mechanism body, and the clamping piece is used for clamping one side edge of the car door glass extending along the vertical direction and is in sliding fit with the car door glass;
the vehicle door glass is arranged on the glass clamping mechanism, one end of the traction rope is connected with the output shaft of the driving piece, and the other end of the traction rope is connected with the glass clamping mechanism, so that the driving piece drives the glass clamping mechanism to lift relative to the sliding piece through the traction rope.
In an embodiment, the sliding part comprises a first sliding part, a second sliding part and a third sliding part which are connected in sequence, the third sliding part is connected with the clamping part, the glass clamping mechanism is provided with sliding grooves, and the first sliding part and the second sliding part are in sliding fit with the sliding grooves.
In an embodiment, the second sliding portion is bent toward the door glass relative to the third sliding portion, the first sliding portion and the second sliding portion are arranged in an L shape, and one end of the first sliding portion, which is far away from the second sliding portion, extends toward the direction far away from the clamping piece.
In one embodiment, a plurality of protrusions are arranged on the inner wall of the sliding groove at intervals.
In an embodiment, the clamping member includes a connecting portion and a clamping portion, the connecting portion is connected to the sliding member, the clamping portion is provided with a clamping groove extending along the moving direction of the door glass, and the clamping groove is in sliding fit with the edge of the door glass.
In one embodiment, the clamping groove is provided with a sealing strip towards one side of the door glass, the sealing strip is arranged around one side, close to the clamping piece, of the door glass, and the sealing strip is abutted against the two sides of the door glass and used for clamping the door glass.
In one embodiment, the driving part is a motor, the vehicle door glass lifting device further comprises two transmission assemblies, the number of the slide rails and the two glass clamping mechanisms is two, each sliding part is in sliding fit with one glass clamping mechanism, each transmission assembly corresponds to one slide rail, one end of the traction rope is wound on an output shaft of the motor and is connected with one corresponding glass clamping mechanism through one transmission assembly, and the other end of the traction rope is connected with the other corresponding glass clamping mechanism through the other transmission assembly, so that the motor drives the two glass clamping mechanisms to synchronously lift through the traction rope and the transmission assemblies.
In one embodiment, two slide rails are respectively arranged near two opposite side edges of the door glass, and the contact position of each glass clamping mechanism and the door glass is respectively arranged near the two opposite side edges of the door glass.
Furthermore, the utility model provides a door, the door includes door glass and foretell door glass elevating gear, door glass install in glass fixture, just door glass with holder sliding fit.
Furthermore, the utility model provides a car, the car includes shell and foretell door, the door install in the shell.
In the above technical solution of the present invention, the door glass is mounted on the glass clamping mechanism, the output shaft of the driving member rotates, and the glass clamping mechanism is driven by the traction rope to slide relative to the sliding member, so as to drive the door glass to lift; and the clamping piece is arranged close to one side edge of the door glass, so that when the driving piece drives the door glass to lift, the clamping piece can play a role in guiding the door glass to lift, and the lifting stability of the door glass is ensured. Because holder and slider interconnect constitute the slide rail jointly, adopt a slide rail to compromise the effect of lift and centre gripping simultaneously, consequently need not remove other guide rails of additional design, compare in adopting two guide rails of lift guide rail and centre gripping guide rail respectively among the prior art, the volume is littleer, and the space that occupies still less, more compound lightweight design theory has reduced manufacturing cost simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained by the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a vehicle door glass lifting device according to an embodiment of the present invention;
fig. 2 is a schematic view of a part of a structure of a vehicle door glass lifting device according to an embodiment of the present invention;
fig. 3 is a schematic view of a part of a structure of a vehicle door glass lifting device according to an embodiment of the present invention;
fig. 4 is a schematic view of a part of the structure of a vehicle door glass lifting device according to an embodiment of the present invention.
The reference numbers illustrate:
| 1 | vehicle door |
11 | |
| 111 | |
112 | |
| 113 | |
114 | Locating |
| 12 | |
13 | |
| 14 | Sliding |
15 | Sliding member |
| 151 | A first sliding |
152 | Second sliding |
| 153 | Third sliding |
16 | Clamping |
| 161 | Clamping |
162 | Connecting |
| 17 | |
18 | |
| 19 | |
20 | |
| 21 | Clamping |
2 | Vehicle door glass |
The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment mode and referring to the attached drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper and lower 8230; etc.) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in fig. 1), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions in the present application as to "first," "second," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" can include at least one of that feature either explicitly or implicitly.
Moreover, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are combined and contradicted with each other or cannot be realized, it should be considered that the combination of the technical solutions does not exist, and the present invention is not within the protection scope of the present invention.
The utility model provides a vehicle door glass lifting device 1, as shown in fig. 1 and fig. 2, the vehicle door glass lifting device 1 comprises a glass clamping mechanism 11, a traction rope 12, a driving piece 13 and a slide rail 14, the slide rail 14 comprises a sliding piece 15 and a clamping piece 16 which are connected with each other, the sliding piece 15 is in sliding fit with the glass clamping mechanism 11, and the clamping piece 16 is used for clamping on one side edge of the vehicle door glass 2 extending along the vertical direction and is in sliding fit with the vehicle door glass 2; the vehicle door glass 2 is arranged on the glass clamping mechanism 11, one end of the traction rope 12 is connected with an output shaft of the driving piece 13, and the other end of the traction rope 12 is connected with the glass clamping mechanism 11, so that the driving piece 13 drives the glass clamping mechanism 11 to lift relative to the sliding piece 15 through the traction rope 12.
The vehicle door glass 2 is arranged on the glass clamping mechanism 11, an output shaft of the driving part 13 rotates, and the glass clamping mechanism 11 is driven by the traction rope 12 to slide relative to the sliding part 15, so that the vehicle door glass 2 is driven to lift; and because the clamping piece 16 is arranged close to one side edge of the door glass 2, when the driving piece 13 drives the door glass 2 to lift, the clamping piece 16 can play a role of guiding the door glass 2 to lift, and the lifting stability of the door glass 2 is ensured. Because holder 16 and slider 15 interconnect constitute slide rail 14 jointly, adopt a slide rail 14 to compromise the effect of lift and centre gripping simultaneously, consequently need not go other guide rails of extra design, compare in adopting two guide rails of lift guide rail and centre gripping guide rail respectively among the prior art, the volume is littleer, and the space that occupies is still less, and the design theory of more compound lightweight has reduced manufacturing cost simultaneously.
According to an embodiment of the present invention, as shown in fig. 4, the glass clamping mechanism 11 includes a mounting frame 111, a slider 112, a supporting member 113 and a positioning member 114, the slider 112 is connected to the mounting frame 111, the slider 112 is provided with a sliding slot 17 and is in sliding fit with the sliding member 15, the supporting member 113 is mounted on the mounting frame 111, and the supporting member 113 abuts against the bottom side of the door glass 2 to provide reliable support for the door glass 2, and when the slider 112 moves upward along the extending direction of the sliding member 15, the supporting member 113 drives the door glass 2 to move upward; the positioning member 114 penetrates the door glass 2 and is connected to the mounting frame 111, and when the slider 112 moves downward in the extending direction of the slider 15, the positioning member 114 pulls the door glass 2 downward.
As shown in fig. 2, the sliding member 15 includes a first sliding portion 151, a second sliding portion 152 and a third sliding portion 153 connected in sequence, the third sliding portion 153 is connected to the clamping member 16, the glass clamping mechanism 11 has a sliding slot 17, and the first sliding portion 151 and the second sliding portion 152 are in sliding fit with the sliding slot 17. Through setting up spout 17 and first sliding part 151 and second sliding part 152 sliding fit, spout 17 extends along vertical direction, and first sliding part 151 and second sliding part 152 move along the extending direction of spout 17 under the guide of spout 17 to drive door glass 2 and go up and down. It should be noted that the shape of slide groove 17 is adapted to the shapes of first sliding portion 151 and second sliding portion 152, so as to improve the stability of first sliding portion 151 and second sliding portion 152 when sliding with respect to slide groove 17.
The second slide portion 152 is bent toward the door glass 2 with respect to the third slide portion 153. The second sliding portion 152 is bent toward the position of the door glass 2, mainly to ensure the thickness of the slide rail 14 and avoid interference with other parts of the door when the second sliding portion 152 is bent away from the door glass 2.
Further, the first sliding portion 151 and the second sliding portion 152 are disposed in an L shape, and one end of the first sliding portion 151 away from the second sliding portion 152 extends in a direction away from the clamping member 16. First sliding part 151 extends to the direction of keeping away from holder 16, and first sliding part 151 and second sliding part 152 are the L type setting, the shape of spout 17 and the shape looks adaptation of first sliding part 151 and second sliding part 152, thereby make spout 17 not only can play the effect of guide, still play spacing effect to first sliding part 151 and second sliding part 152 simultaneously, restriction first sliding part 151 and second sliding part 152 move about or move about relative spout 17, spout 17 and first sliding part 151 and second sliding part 152 sliding fit's reliability has been improved.
As shown in fig. 3, a plurality of protrusions 18 are provided at intervals on the inner wall of the slide groove 17. A plurality of protrusions 18 are provided at intervals on the inner wall of the slide groove 17, and the protrusions 18 abut against the first sliding portion 151 or the second sliding portion 152, so that the groove wall of the slide groove 17 slides in contact with the surfaces of the first sliding portion 151 and the second sliding portion 152, and the protrusions 18 slide in point contact with the first sliding portion 151 or the second sliding portion 152, thereby preventing the first sliding portion 151 and the second sliding portion 152 from generating abnormal noise when moving relative to the slide groove 17.
Wherein, the clamping piece 16 comprises a connecting part 162 and a clamping part 161 which are connected with each other, the connecting part 162 is connected with the sliding part 15, the clamping part 16 is provided with a clamping groove 21 extending along the moving direction of the door glass 2, and the clamping groove 21 is in sliding fit with the edge of the door glass. The clamping portion 161 is used for clamping the side edge of the door glass 2 and is in sliding fit with the side edge of the door glass 2, so that the door glass 2 is prevented from moving towards the clamping portion 161 in the lifting process, and the stability of the door glass 2 in the lifting process is improved.
Further, the weather strip 19 is provided on the side of the door glass 2 facing the holding groove 21, the weather strip 19 is provided around the door glass 2 on the side close to the holder 16, and the weather strip 19 abuts against both sides of the door glass 2 to hold the door glass 2. The sealing strips 19 are arranged on two sides of the door glass 2 in a clamping mode, so that the stability of the lifting process of the door glass 2 is further improved.
As shown in fig. 1, the driving member 13 is a motor, the door glass lifting device 1 further includes two transmission assemblies 20, the number of the slide rails 14 and the glass clamping mechanisms 11 is two, each sliding member 15 is in sliding fit with one glass clamping mechanism 11, each transmission assembly 20 is disposed corresponding to one slide rail 14, one end of the pulling rope 12 is wound on an output shaft of the motor and is connected with a corresponding glass clamping mechanism 11 through one transmission assembly 20, and the other end of the pulling rope 12 is connected with another corresponding glass clamping mechanism 11 through another transmission assembly 20, so that the motor drives the two glass clamping mechanisms 11 to be lifted synchronously through the pulling rope 12 and the transmission assembly 20. By providing two sliders 15, the guiding action of the slide groove 17 to the first sliding portion 151 and the second sliding portion 152 is further enhanced.
Wherein, two slide rails 14 are respectively arranged near two opposite side edges of the door glass 2, and the contact positions of each glass clamping mechanism 11 and the door glass 2 are respectively arranged near two opposite side edges of the door glass 2. Through setting up two holders 16, the centre gripping is in the periphery of door glass 2 side reason respectively to provide reliable positioning to door glass 2, avoid door glass 2 to appear rocking about and rock around with in the lift in-process, improve the stability of door glass 2 at the lift in-process. Compare in the contact position of glass fixture 11 with door glass 2 and the middle part setting that slide rail 14 is close to door glass 2, set up two side walls that are close to door glass 2 respectively with two slide rails 14, and the contact point of glass fixture 11 and door glass 2 also is close to two side walls settings of door glass 2, increased the distance between two guide rails and the distance span between the contact position of glass fixture 11 and door glass 2 to the stability and the reliability of door glass 2 lift have been improved.
Furthermore, the utility model also provides a door, this door include door glass 2 and foretell door glass elevating gear 1, and door glass 2 installs in glass fixture 11, and door glass 2 and 16 sliding fit of holder. Since the vehicle door adopts all technical solutions of all the embodiments, at least all the beneficial effects brought by the technical solutions of the embodiments are achieved, and no further description is given here.
Furthermore, the utility model also provides a car, this car include shell and foretell door, and the door is installed in the shell. Since the vehicle door adopts all technical solutions of all the embodiments, at least all the beneficial effects brought by the technical solutions of the embodiments are achieved, and no further description is given here.
The above is only the preferred embodiment of the present invention, not limiting the scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation of the content of the specification and the attached drawings is utilized, or the direct/indirect application is included in other related technical fields in the protection scope of the present invention.
Claims (10)
1. A door glass lifting device, comprising: the glass clamping mechanism comprises a glass clamping mechanism body, a traction rope, a driving piece and a sliding rail, wherein the sliding rail comprises a sliding piece and a clamping piece which are connected with each other, the sliding piece is in sliding fit with the glass clamping mechanism body, and the clamping piece is used for clamping one side edge of the car door glass extending along the vertical direction and is in sliding fit with the car door glass;
the vehicle door glass is arranged on the glass clamping mechanism, one end of the traction rope is connected with the output shaft of the driving piece, and the other end of the traction rope is connected with the glass clamping mechanism, so that the driving piece drives the glass clamping mechanism to lift relative to the sliding piece through the traction rope.
2. The door glass lifting device according to claim 1, wherein the slider includes a first sliding portion, a second sliding portion, and a third sliding portion connected in sequence, the third sliding portion is connected to the clamping member, the glass clamping mechanism has a sliding slot, and the first sliding portion and the second sliding portion are in sliding fit with the sliding slot.
3. The door glass lifting device according to claim 2, wherein the second sliding portion is bent in a direction toward the door glass with respect to the third sliding portion, the first sliding portion and the second sliding portion are provided in an L-shape, and one end of the first sliding portion, which is away from the second sliding portion, extends in a direction away from the holder.
4. The door glass lifting device according to claim 2, wherein a plurality of protrusions are provided at intervals on an inner wall of the chute.
5. The door glass lifting device according to claim 1, wherein the clamping member includes a connecting portion and a clamping portion connected to each other, the connecting portion is connected to the sliding member, the clamping portion is provided with a clamping groove extending in a moving direction of the door glass, and the clamping groove is slidably engaged with an edge of the door glass.
6. The door glass lifting device according to claim 5, wherein a sealing strip is arranged on one side of the clamping groove facing the door glass, the sealing strip is enclosed on one side of the door glass close to the clamping piece, and the sealing strip abuts against two sides of the door glass to clamp the door glass.
7. The vehicle door glass lifting device according to any one of claims 1 to 6, wherein the driving member is a motor, the vehicle door glass lifting device further comprises two transmission assemblies, the number of the slide rail and the glass clamping mechanisms is two, each sliding member is slidably engaged with one of the glass clamping mechanisms, each transmission assembly corresponds to one of the slide rails, one end of the traction rope is wound on an output shaft of the motor and is connected with one of the corresponding glass clamping mechanisms through one of the transmission assemblies, and the other end of the traction rope is connected with the other corresponding glass clamping mechanism through the other transmission assembly, so that the motor drives the two glass clamping mechanisms to synchronously lift through the traction rope and the transmission assemblies.
8. The door glass lifting device according to claim 7, wherein two of the slide rails are provided near opposite side edges of the door glass, respectively, and contact positions of the glass clamping mechanisms with the door glass are provided near the opposite side edges of the door glass, respectively.
9. A vehicle door comprising a door glass and the door glass lifting device as claimed in any one of claims 1 to 8, wherein the door glass is mounted to the glass holding mechanism and the door glass is slidably engaged with the holder.
10. An automobile, characterized in that the automobile comprises a housing and a door as claimed in claim 9, which door is mounted to the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222294107.4U CN218623845U (en) | 2022-08-30 | 2022-08-30 | Door glass elevating gear, door and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222294107.4U CN218623845U (en) | 2022-08-30 | 2022-08-30 | Door glass elevating gear, door and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218623845U true CN218623845U (en) | 2023-03-14 |
Family
ID=85463556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222294107.4U Active CN218623845U (en) | 2022-08-30 | 2022-08-30 | Door glass elevating gear, door and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218623845U (en) |
-
2022
- 2022-08-30 CN CN202222294107.4U patent/CN218623845U/en active Active
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