CN217269609U - Gyro wheel fixed knot constructs, window regulator and vehicle - Google Patents

Abstract

The utility model belongs to the technical field of the door window riser, a gyro wheel fixed knot constructs is disclosed, including mounting panel and supporting seat, the mounting panel is used for setting up the guide rail, and the supporting seat is used for rotating and sets up the gyro wheel. After the roller is installed, the roller applies a pulling force along the first direction to the supporting seat, and the third abutting portion abuts against the first abutting portion along the first direction to generate a supporting force opposite to the pulling force direction and generate a first moment. The fourth abutting part abuts against the second abutting part along the second direction and is inserted into the slot through the inserting block, and the inserting block abuts against the two slot walls simultaneously to generate a second moment for offsetting the first moment. When the roller is not installed, the second abutting part abuts against the fourth abutting part along the second direction, and the inserting block abuts against the two groove walls at the same time, so that the supporting seat is prevented from falling off from the installation plate.

Description

Gyro wheel fixed knot constructs, door window riser and vehicle

Technical Field

The utility model relates to a door window riser technical field especially relates to a gyro wheel fixed knot constructs, door window riser and vehicle.

Background

The window regulator is a lifting device of the window glass of the automobile door, the lifting of the window generally adopts a button type electric lifting mode at present, namely, the window is driven to lift through a sliding block, and the sliding block is assisted to slide along a preset direction by adopting a roller and a steel wire rope structure in the window regulator, so that the sliding of the sliding block is more stable.

The existing car window lifter generally uses a cantilever to connect a roller, the roller is supported by the cantilever to rotate and bear force, and after the steel wire rope and the sliding block are installed on the roller, the roller can apply pulling force towards the sliding block along the moving direction of the sliding block, so that the stress at the position of the cantilever is large, and the cantilever is easy to be stressed and bent. In addition, in order to reduce the weight of the window regulator, many window regulators for vehicles are made of a plastic material, and their durability and thermal creep resistance are deteriorated.

In view of the above problems, the prior art provides a fixing structure, which includes a baffle for mounting a roller and a carrier for supporting the baffle, wherein the carrier can provide a reverse supporting force and moment through the carrier after the baffle is subjected to a pulling force from a slider, and meanwhile, a connecting portion in a shape of a letter "Z" on the baffle penetrates through the carrier to mount the baffle on the carrier, two connecting ends of the connecting portion respectively abut against two sides of the carrier, so that the baffle is prevented from falling off from the carrier when the roller and a steel wire rope are not completely assembled while the supporting force and the moment can be provided. However, the connection part in the shape of the "Z" can be conveniently installed, but the connection part on both sides of the carrier needs to be attached to the carrier at the same time to achieve a complete function, so that the processing difficulty is high.

Therefore, a roller fixing structure, a window regulator and a vehicle are needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

According to an aspect of the utility model provides a gyro wheel fixed knot constructs, convenient processing to make the supporting seat still can stable installation in the mounting panel when taking place deformation.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a roller fixing structure is used for installing a roller and a guide rail extending along a first direction, the central line of the roller is arranged along a second direction, and the roller is positioned at the end part of the guide rail;

it is characterized by comprising:

a mounting plate for mounting the guide rail, the mounting plate having a first abutting portion and a second abutting portion;

the supporting seat is used for rotatably arranging the roller, the supporting seat is detachably connected to the mounting plate, the supporting seat is provided with a third abutting portion and a fourth abutting portion, the third abutting portion abuts against the first abutting portion along the first direction, the third abutting portion is located between the first abutting portion and the roller, the fourth abutting portion abuts against the second abutting portion along the second direction, one of the mounting plate and the supporting seat is provided with an inserting block, the other one of the mounting plate and the supporting seat is provided with a slot, the slot is provided with two slot walls perpendicular to the second direction, and the inserting block is inserted into the slot and can abut against the two slot walls simultaneously.

As a roller fixing structure optimization scheme, the support seat comprises a support, an adjusting block and a connecting piece, the support and the adjusting block are fixedly connected with the connecting piece at the same time, and the connecting piece is used for rotatably arranging the roller.

In a preferred embodiment of the roller fixing structure, the bracket is attached to the adjustment block to form the insertion groove, one groove wall of the insertion groove is located in the bracket, the other groove wall of the insertion groove is located in the adjustment block, and the insertion block is provided in the mounting plate.

As a preferable aspect of the roller fixing structure, the insertion groove is provided in the bracket, and the insertion block is provided in the mounting plate.

As a preferable mode of the roller fixing structure, the adjusting block is provided with a blocking piece in a protruding manner, the blocking piece abuts against the mounting plate along the second direction, and the blocking piece is located between the mounting plate and the roller.

As a preferable embodiment of the roller fixing structure, the insertion groove is provided in the mounting plate, and the insertion block is provided in the bracket.

As a preferable mode of the roller fixing structure, the mounting plate includes a mounting plate body, the second abutting portion is provided to protrude from the mounting plate body, and the second abutting portion is located between the fourth abutting portion and the roller along the second direction.

In a preferred embodiment of the roller fixing structure, the support base passes through the mounting plate, and the fourth abutting portion abuts against a side of the mounting plate away from the roller.

According to another aspect of the present invention, there is provided a window regulator, including the above roller fixing structure.

According to a further aspect of the present invention, there is provided a vehicle including the above window regulator.

The beneficial effects of the utility model are that:

the utility model provides a gyro wheel fixed knot constructs through set up the guide rail on the mounting panel, rotates on the supporting seat and sets up the gyro wheel to install guide rail and gyro wheel in gyro wheel fixed knot structure. After the roller is installed, the roller applies a pulling force along the first direction to the supporting seat, the third abutting portion abuts against the first abutting portion along the first direction, and the third abutting portion is located between the first abutting portion and the roller, so that the first abutting portion can provide a supporting force opposite to the pulling force direction for the third abutting portion, and meanwhile, the pulling force and the supporting force can generate a first moment. The fourth abutting part abuts against the second abutting part along the second direction, so that the second abutting part can provide supporting force for the fourth abutting part, the fourth abutting part is inserted into the slot through the inserting block, the inserting block abuts against the two slot walls simultaneously, the counter force of the supporting force can be provided, the second moment is generated simultaneously, the first moment and the second moment are offset mutually, and the supporting seat is balanced in stress. When the gyro wheel was not installed completely, after installing the supporting seat in the mounting panel, the supporting seat easily received the pulling force along the second direction and caused the supporting seat to break away from the mounting panel, through second butt portion along second direction butt in fourth butt portion, and the inserted block simultaneously with two cell wall butts, above-mentioned two structures homoenergetic opposite with above-mentioned pulling force direction can be provided to avoid the supporting seat to drop from the mounting panel. In addition, the supporting seat is connected with the mounting panel through the mode that the inserted block was pegged graft with the slot, and the inserted block simultaneously with two cell wall butts, can make the supporting seat under different atress situations, receive the power that comes from two directions of mounting panel along the second direction, only need make the inserted block equal with the interval of two cell walls along the width of second direction simultaneously and can accomplish processing, convenient processing, in addition, can not influence above-mentioned atress process when the supporting seat atress warp.

The utility model also provides a window regulator, window regulator's supporting seat can stable installation in the mounting panel, and is difficult for receiving the influence of supporting seat deformation, makes window regulator's operation more stable.

The utility model also provides a vehicle, the door window riser of vehicle has higher stability.

Drawings

Fig. 1 is a first schematic structural view of a roller fixing structure according to a first embodiment of the present invention;

FIG. 2 is an enlarged view at H in FIG. 1;

fig. 3 is a schematic structural diagram of a roller fixing structure according to a first embodiment of the present invention;

fig. 4 is a schematic front view of a roller fixing structure according to an embodiment of the present invention;

FIG. 5 is a schematic cross-sectional view of section A-A of FIG. 4;

FIG. 6 is an enlarged view at I of FIG. 5;

fig. 7 is a schematic structural view of a roller fixing structure in a second embodiment of the present invention;

fig. 8 is a schematic front view of a roller fixing structure according to a second embodiment of the present invention;

FIG. 9 is a schematic cross-sectional view of section B-B of FIG. 8;

fig. 10 is a first schematic structural view of a roller fixing structure according to a third embodiment of the present invention;

FIG. 11 is an enlarged view at J of FIG. 10;

fig. 12 is a schematic structural view of a roller fixing structure in a third embodiment of the present invention;

fig. 13 is a schematic front view of a roller fixing structure in a third embodiment of the present invention;

FIG. 14 is a cross-sectional schematic view of section C-C of FIG. 13;

fig. 15 is a first schematic structural view of a roller fixing structure according to a fourth embodiment of the present invention;

FIG. 16 is an enlarged view at K of FIG. 15;

fig. 17 is a second schematic structural view of a roller fixing structure in the fourth embodiment of the present invention;

fig. 18 is a schematic front view of a roller fixing structure in the fourth embodiment of the present invention;

FIG. 19 is a cross-sectional view of section D-D of FIG. 18;

fig. 20 is a first schematic structural view of a roller fixing structure in a fifth embodiment of the present invention;

FIG. 21 is an enlarged view at L in FIG. 20;

fig. 22 is a second schematic structural view of a roller fixing structure in a fifth embodiment of the present invention;

FIG. 23 is an enlarged view at M in FIG. 22;

fig. 24 is a schematic front view of a fifth roller fixing structure according to an embodiment of the present invention;

FIG. 25 is a cross-sectional view of section E-E of FIG. 24;

FIG. 26 is an enlarged view at N of FIG. 25;

fig. 27 is a schematic structural view of a roller fixing structure in a sixth embodiment of the present invention;

FIG. 28 is an enlarged view at O of FIG. 27;

fig. 29 is a schematic front view of a roller fixing structure in a sixth embodiment of the present invention;

FIG. 30 is a cross-sectional view of section F-F of FIG. 29;

fig. 31 is a first schematic structural view of a roller fixing structure in a seventh embodiment of the present invention;

FIG. 32 is an enlarged view at P of FIG. 31;

fig. 33 is a second schematic structural view of a roller fixing structure in a seventh embodiment of the present invention;

fig. 34 is a schematic front view of a seventh roller fixing structure according to an embodiment of the present invention;

fig. 35 is a schematic cross-sectional view of section G-G in fig. 34.

In the figure:

100. a roller; 200. a wire rope;

1. mounting a plate; 11. a first abutting portion; 111. a reinforcement; 12. a second abutting portion; 13. a first connection hole; 14. a second connection hole; 15. accommodating grooves; 16. a boss; 17. a third connection hole;

2. a supporting base; 21. a third abutting portion; 22. a fourth abutting portion;

3. a support;

4. an adjusting block; 41. a large end portion; 42. a small end portion; 43. a baffle plate;

5. a connecting member;

61. inserting a block; 62. a slot; 621. a first slot wall; 622. a second slot wall.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

Example one

Fig. 1 is a schematic structural diagram i of a roller fixing structure according to a first embodiment of the present invention; FIG. 2 is an enlarged view at H in FIG. 1; fig. 3 is a schematic structural diagram of a roller fixing structure according to a first embodiment of the present invention; fig. 4 is a schematic front view illustrating a roller fixing structure according to an embodiment of the present invention; FIG. 5 is a schematic cross-sectional view of section A-A of FIG. 4; fig. 6 is an enlarged view at I in fig. 5. Referring to fig. 1-6, this embodiment provides a gyro wheel fixed knot constructs, and convenient processing to still can stable installation in the mounting panel when making the supporting seat take place to deform, can be used to window regulator technical field.

With continued reference to fig. 1 to 6, the roller fixing structure is used for installing a roller 100 and a guide rail extending along a first direction, a central line of the roller 100 is arranged along a second direction, the roller 100 is located at an end of the guide rail, specifically, the guide rail is provided with a sliding block in a sliding manner, the sliding block is connected with a steel wire rope 200, the steel wire rope 200 is in rolling contact with the roller 100, the roller 100 is used for tensioning the steel wire rope 200 and changing the direction of the steel wire rope 200, so that the sliding block always slides in the sliding rail along the first direction to assist the sliding of the sliding block. In the present specification, the first direction refers to an X direction in the drawings, and the second direction refers to a Y direction, generally, a center line of the roller 100 is perpendicular to a sliding direction of the slider, that is, the first direction is perpendicular to the second direction, and in some specific structures, an angle between the first direction and the second direction may also be changed, and the angle between the first direction and the second direction is not limited in this embodiment.

With continued reference to fig. 1-6, the roller fixing structure includes a mounting plate 1 and a support base 2, the mounting plate 1 is configured to be disposed on a door template of a vehicle, and the specific connection manner may be welding, clamping, or bolting, which is not limited thereto. The mounting plate 1 is used for arranging a guide rail, and the supporting seat 2 is used for rotatably arranging the roller 100, so that the guide rail and the roller 100 are mounted on a roller fixing structure. When the roller 100 is installed, the roller 100 applies a pulling force F to the supporting base 2 along the first direction. In order to counteract the pulling force, the mounting plate 1 has a first abutting portion 11, the supporting seat 2 is detachably connected to the mounting plate 1, and has a third abutting portion 21, the third abutting portion 21 abuts against the first abutting portion 11 along the first direction, specifically, the third abutting portion 21 is located between the first abutting portion 11 and the roller 100, so that when the supporting seat 2 receives the pulling force F, the first abutting portion 11 can provide a supporting force F1 opposite to the direction of the pulling force F to the third abutting portion 21, and the pulling force F and the supporting force F1 can generate the first moment M1. More specifically, in the present embodiment, the above-mentioned structure and the slider have a positional relationship that, along the first direction, the third abutting portion 21 and the first abutting portion 11 are both located between the roller 100 and the slider, that is, the roller 100, the third abutting portion 21, the first abutting portion 11 and the slider are sequentially arranged along the first direction, so that when the roller 100 applies a pulling force to the supporting seat 2 along the first direction and toward the slider, the first abutting portion 11 closer to the slider can generate a supporting force F1 opposite to the direction of the pulling force F to the third abutting portion 21.

With continued reference to fig. 1 to 6, the mounting plate 1 further has a second abutting portion 12, the supporting seat 2 further has a fourth abutting portion 22, the fourth abutting portion 22 abuts against the second abutting portion 12 along the second direction, specifically, the second abutting portion 12 is located between the fourth abutting portion 22 and the roller 100, so that the second abutting portion 12 can provide a supporting force F3 to the fourth abutting portion 22 along the second direction and in a direction away from the roller 100. Meanwhile, one of the mounting plate 1 and the support seat 2 is provided with an insertion block 61, the other one is provided with an insertion groove 62, the insertion groove 62 is provided with two groove walls perpendicular to the second direction, the insertion block 61 is inserted into the insertion groove 62 and can be abutted against the two groove walls at the same time, the groove wall far away from the roller 100 along the second direction is a first groove wall 621, and the groove wall near the roller 100 is a second groove wall 622. Therefore, the supporting seat 2 can be subjected to a supporting force F2 providing a direction along the second direction and close to the roller 100, specifically, the insert 61 applies a force F2 to the second groove wall 622, or the first groove wall 621 applies a force F2 to the insert 61, the force F2 is opposite to the force F3, and a second moment M2 is generated, and the second moment M2 and the first moment M1 counteract each other, so that the supporting seat 2 is balanced in stress.

With continued reference to fig. 1-6, when the roller 100 is not installed, after the supporting seat 2 is installed on the installation plate 1, the supporting seat 2 is susceptible to a tensile force in the second direction so that the supporting seat 2 is separated from the installation plate 1 due to the absence of the tensile force F of the steel wire rope 200. Since the second abutting portion 12 and one of the side walls of the insertion block 61 or the insertion groove 62 are provided in the direction in which the support base 2 is detached from the mounting plate 1, the support base 2 can be prevented from being detached from the mounting plate 1. The specific stress process of the above structure is that, since the insert 61 is in contact with the two groove walls at the same time, in addition to the force F2, a force F4 opposite to the direction of F2 can be generated, that is, the direction is the same as the direction of the force F3, specifically, the insert 61 applies the force F4 to the first groove wall 621, or the second groove wall 622 applies the force F4 to the insert 61. In addition, when the support seat 2 is stressed, the second abutting portion 12 can also provide a force F3 to the fourth abutting portion 22, so that the support seat 2 can be stably installed on the installation plate 1 under the combined action of the force F3 and the force F4, the support seat 2 is prevented from falling off from the installation plate 1, and the transportation is facilitated.

With reference to fig. 1 to 6, the supporting seat 2 and the mounting plate 1 are connected in an inserting manner through the inserting block 61 and the inserting slot 62, and when the roller fixing structure and the window regulator are in a working state, the supporting seat 2 is subjected to a force F2 and keeps stress balance; in the transportation process, the roller 100 is not installed, and the supporting seat 2 is subjected to the force F4, so that the supporting seat 2 can be prevented from being separated from the installation plate 1, and the positions of the supporting seat 2 are not changed in the two cases, and the corresponding functions can be realized only by matching the insertion block 61 with different groove walls of the insertion groove 62. No matter how the supporting seat 2 is stressed and deformed, the stress process cannot be influenced as long as the matching structure of the inserting block 61 and the inserting groove 62 is unchanged; in addition, in the machining process, the machining can be completed only by making the width of the insert 61 in the second direction equal to the distance between the two groove walls 62.

With reference to fig. 1 to 6, in the present embodiment, the insert 61 and the slot 62 have a specific structure, the support base 2 includes a support 3 and an adjusting block 4, the support 3 is attached to the adjusting block 4 to form the slot 62, specifically, the adjusting block 4 includes a large end portion 41 and a small end portion 42 with different radii, a diameter of the large end portion 41 is larger than a diameter of the small end portion 42, the support 3 is attached to an end of the small end portion 42 away from the large end portion 41, a back surface of the support 3 forms a slot wall of the slot 62, and another slot wall is located on the adjusting block 4, specifically, on the large end portion 41. The mounting plate 1 is provided with a hole, the adjusting block 4 penetrates through the hole formed in the mounting plate 1, an inserting block 61 is formed at the edge of the hole, and the inserting block 61 is inserted into the inserting groove 62. In the present embodiment, therefore, the feature of providing the force F2 is that the insert 61 located on the mounting plate 1 applies a force F2 to the second groove wall 622 located on the bracket 3. The feature of providing force F4 is that the insert 61 located on the mounting plate 1 applies force F4 to the first slot wall 621 located on the large end 41 of the adjustment block 4.

With continued reference to fig. 1 to 6, in the present embodiment, the specific structure of the first abutting portion 11 and the third abutting portion 21 abutting along the first direction is that the mounting plate 1 includes a mounting plate body, and in order to save the material consumption of the mounting plate 1, the first abutting portion 11 is protruded from the mounting plate body, and the third abutting portion 21 is located between the first abutting portion 11 and the roller 100, so that the first abutting portion 11 can apply the force F1 to the third abutting portion 21. When the supporting seat 2 is subjected to a larger pulling force F, the force applied to the first abutting portion 11 is also larger, optionally, in order to enhance the connection strength between the first abutting portion 11 and the mounting plate body, the mounting plate 1 further includes a reinforcement 111, and the reinforcement 111 is connected to the first abutting portion 11 and the mounting plate body at the same time.

With reference to fig. 1 to 6, in the present embodiment, the specific structure of the second abutting portion 12 and the fourth abutting portion 22 abutting along the second direction is that the supporting seat 2 passes through the mounting plate 1, specifically, the bracket 3 passes through the mounting plate 1, so that the fourth abutting portion 22 abuts against a side of the mounting plate 1 away from the roller 100, and a portion of the mounting plate 1 for abutting against the fourth abutting portion 22 is the second abutting portion 12. More specifically, the mounting plate 1 is provided with a second connecting hole 14, the bracket 3 passes through the second connecting hole 14, and the second abutting portion 12 is located at an edge portion of the second connecting hole 14, so that the second abutting portion 12 can apply a force F3 to the fourth abutting portion 22. In order to facilitate assembly, in this embodiment, the second connection hole 14 is L-shaped, and the extending direction of the fourth abutting portion 22 is perpendicular to both the first direction and the second direction, so that when the bracket 3 is mounted, the bracket 3 only needs to pass through the second connection hole 14 and slide on the mounting plate 1 along the first direction, and the second abutting portion 12 abuts against the fourth abutting portion 22, so as to complete mounting.

With continued reference to fig. 1-6, the stress process of the above structure is that after the slider, the cable 200 and the roller 100 are mounted, the force F1, the force F2 and the force F3 are balanced, so that the stress of the support base 2 is balanced. When the roller 100 is not installed with the wire rope 200, after the support seat 2 is installed on the installation plate 1, the support seat 2 can be prevented from falling off from the installation plate 1 under the combined action of the force F3 and the force F4.

With continued reference to fig. 1 to 6, the support seat 2 further includes a connecting member 5, the connecting member 5 is simultaneously fixedly connected to the support 3 and the adjusting block 4, specifically, the connecting member 5 sequentially penetrates through the support 3 and the adjusting block 4 and is used for fixing the support 3 and the adjusting block 4, optionally, the connecting member 5 is a rivet, the support 3 is fixed to the adjusting block 4 by the rivet, and the rivet is preferably a blind rivet, so that a high load can be borne. The link 5 is used to rotatably set the roller 100, thereby mounting the roller 100 to the roller fixing structure.

With continued reference to fig. 1-6, optionally, the mounting plate 1 and/or the support base 2 are made of a plastic material to reduce the weight of the roller fixing structure and thus the window regulator, if the strength requirements are met.

Example two

Fig. 7 is a schematic structural view of a roller fixing structure in a second embodiment of the present invention; fig. 8 is a schematic front view illustrating a roller fixing structure according to a second embodiment of the present invention; fig. 9 is a schematic cross-sectional view of section B-B of fig. 8. Referring to fig. 7 to 9, the present embodiment provides another roller fixing structure, which can also achieve the effect of the roller fixing structure in the first embodiment.

With reference to fig. 7 to 9, in the present embodiment, the specific structures of the insertion block 61 and the insertion groove 62, and the specific structures of the first abutting portion 11 and the third abutting portion 21 are the same as those of the first embodiment, and are not described again. Unlike the first embodiment, in the present embodiment, the specific structure of the second abutting portion 12 abutting against the fourth abutting portion 22 along the second direction is that the mounting plate 1 includes a mounting plate body, the second abutting portion 12 is protruded on the mounting plate body, and along the second direction, the second abutting portion 12 is located between the fourth abutting portion 22 and the roller 100, so that the second abutting portion 12 can apply a force F3 to the fourth abutting portion 22. That is, the second abutting portion 12 in this embodiment is not provided on one side surface of the mounting plate body, but is provided to protrude from the mounting plate body, and the fourth abutting portion 22 for abutting against the second abutting portion 12 is provided on the bracket 3, so that the shape of the bracket 3 is simplified, and the bracket 3 can be easily formed.

With continued reference to fig. 7-10, since the second abutting portion 12 is protruded from the mounting plate body and abuts against the fourth abutting portion 22, that is, there is a gap for inserting the bracket 3 between the second abutting portion 12 and the mounting plate body. Optionally, the mounting panel body is provided with an accommodating groove 15 communicated with the gap at a position corresponding to the second abutting portion 12 along the second direction, so that when 22 is mounted on the mounting panel 1, the bracket 3 can be inserted into the gap and the accommodating groove 15, and the position and the angle of the bracket 3 can be adjusted, thereby facilitating the mounting of the bracket 3.

EXAMPLE III

Fig. 10 is a first schematic structural diagram of a roller fixing structure according to a third embodiment of the present invention; FIG. 11 is an enlarged view at J of FIG. 10; fig. 12 is a schematic structural view of a roller fixing structure in a third embodiment of the present invention; fig. 13 is a schematic front view illustrating a roller fixing structure according to a third embodiment of the present invention; fig. 14 is a schematic cross-sectional view of section C-C in fig. 13. Referring to fig. 10 to 14, the present embodiment provides another roller fixing structure, which can also achieve the effect of the roller fixing structure in any of the above embodiments.

With reference to fig. 10 to 14, in this embodiment, the specific structures of the first abutting portion 11 and the third abutting portion 21 are the same as those of the first embodiment or the second embodiment, and the specific structures of the second abutting portion 12 and the fourth abutting portion 22 are the same as those of the second embodiment, which is not described again. Different from the above embodiments, in the present embodiment, the specific structures of the insertion block 61 and the insertion groove 62 are that the insertion groove 62 is disposed on the bracket 3, and the insertion block 61 is disposed on the mounting plate 1, so that the insertion block 61 provides a force F2 and a force F4 to two side walls of the insertion groove 62. In the structure of the embodiment, the bracket 3 passes through the first connection hole 13 formed in the mounting plate 1 to plug the insertion block 61 into the insertion slot 62, that is, the insertion block 61 is located at an edge portion of the first connection hole 13 of the mounting plate 1, so as to facilitate the processing of the mounting plate 1 and the mounting of the bracket 3.

With continued reference to fig. 10-14, the bracket 3 has two slots 62, and the mounting plate 1 is provided with two insertion blocks 61, and the two insertion blocks 61 are respectively inserted into the two slots 62, so as to improve the stability of the connection between the mounting plate 1 and the bracket 3. In this embodiment, the mounting plate 1 has a first connecting hole 13, and the two insertion blocks 61 are respectively located at the edge portions of two sides of the first connecting hole 13.

With continued reference to fig. 10-14, the adjusting block 4 is convexly provided with a blocking piece 43, and the blocking piece 43 abuts against the mounting plate 1 along the second direction, so as to position the adjusting block 4, and more specifically, when the blocking piece 43 is located between the mounting plate 1 and the roller 100, so that the mounting plate 1 can also apply a force F5 to the blocking piece 43, and the action of the force F5 is similar to the force F2 and will not be described again. The blocking pieces 43 may be provided to protrude from the adjusting block 4 in the circumferential direction of the adjusting block 4, or a plurality of blocking pieces 43 may be provided, and the plurality of blocking pieces 43 are provided at intervals in the circumferential direction of the adjusting block 4.

With reference to fig. 10-14, in the present embodiment, although the bracket 3 and the adjusting block 4 are fixedly connected by the connecting member 5, the bracket 3 and the adjusting block 4 are not attached to each other, specifically, the connecting member 5 is rotatably provided with the roller 100, the roller 100 is located between the bracket 3 and the adjusting block 4, and the bracket 3 is formed by bending a straight plate and surrounds the roller 100 on three sides. Through the structure, the roller 100 can be further prevented from falling off, and meanwhile, the roller 100 is protected to a certain extent and prevented from being collided in the transportation process.

Example four

Fig. 15 is a first schematic structural view illustrating a roller fixing structure according to a fourth embodiment of the present invention; FIG. 16 is an enlarged view at K of FIG. 15; fig. 17 is a schematic structural diagram of a roller fixing structure in the fourth embodiment of the present invention; fig. 18 is a schematic front view illustrating a roller fixing structure according to a fourth embodiment of the present invention; fig. 19 is a schematic cross-sectional view of section D-D in fig. 18. Referring to fig. 15 to 19, the present embodiment provides another roller fixing structure, and the same effects of the roller fixing structure in any of the above embodiments can be achieved.

With reference to fig. 15 to 19, in this embodiment, the specific structures of the insertion block 61 and the insertion groove 62, the specific structures of the first abutting portion 11 and the third abutting portion 21, and the specific structures of the second abutting portion 12 and the fourth abutting portion 22 are the same as those of the embodiment, and are not described again.

In the third embodiment, the mounting plate 1 has only one first connection hole 13, which results in a larger size of the first connection hole 13, and the mounting plate 1 is easily deformed by an external force, in order to solve the problem, in the third embodiment, the mounting plate 1 has two first connection holes 13, and the two insertion blocks 61 are respectively located at the edge portions of the two first connection holes 13, so that the size of each first connection hole 13 is smaller, thereby preventing the shape of the first connection hole 13 from being changed due to the stress applied to the mounting plate 1, and further preventing the mutual interference between the two insertion blocks 61 or the two insertion slots 62 in the mounting process of the bracket 3.

Optionally, in order to facilitate assembly, the first connection holes 13 are all L-shaped, and when the bracket 3 is mounted, the bracket 3 only needs to pass through the first connection holes 13 first and slide on the mounting plate 1 along the first direction, so that the insertion block 61 is inserted into the insertion slot 62 to complete mounting.

EXAMPLE five

Fig. 20 is a first schematic structural view illustrating a roller fixing structure in a fifth embodiment of the present invention; FIG. 21 is an enlarged view at L in FIG. 20; fig. 22 is a schematic structural view of a roller fixing structure in a fifth embodiment of the present invention; FIG. 23 is an enlarged view at M in FIG. 22; fig. 24 is a schematic front view illustrating a fifth roller fixing structure according to an embodiment of the present invention; FIG. 25 is a cross-sectional view of section E-E of FIG. 24; fig. 26 is an enlarged view at N in fig. 25. Referring to fig. 20 to 26, the present embodiment provides another roller fixing structure, which can also achieve the effects of the roller fixing structure in any of the above embodiments.

With reference to fig. 20 to fig. 26, in the present embodiment, the specific structures of the first abutting portion 11 and the third abutting portion 21 and the specific structures of the second abutting portion 12 and the fourth abutting portion 22 are the same as those of the first embodiment, and are not described again. Different from the first embodiment, in the present embodiment, the specific structure of the insertion block 61 and the insertion slot 62 is that the insertion slot 62 is opened on the mounting plate 1, more specifically, the side of the mounting plate body close to the roller 100 is convexly provided with the boss 16, and the insertion slot 62 is formed between the boss 16 and the mounting plate body. The two groove walls are the first groove wall 621 away from the roller 100 along the second direction and the second groove wall 622 close to the roller 100, that is, the first groove wall 621 is located on the mounting plate body, and the second groove wall 622 is located on the boss 16.

With continued reference to fig. 20-26, the insert 61 is disposed on the bracket 3, that is, in the present embodiment, the insert 61 is stressed by applying a force F2 and a force F4 to the insert 61 through two side walls of the slot 62, specifically, the first slot wall 621 applies a force F2 to the insert 61, and the second slot wall 622 applies a force F4 to the insert 61.

EXAMPLE six

Fig. 27 is a schematic structural view of a roller fixing structure in a sixth embodiment of the present invention; FIG. 28 is an enlarged view at O of FIG. 27; fig. 29 is a schematic front view illustrating a roller fixing structure according to a sixth embodiment of the present invention; fig. 30 is a schematic cross-sectional view of section F-F in fig. 29. Referring to fig. 27 to 30, the present embodiment provides another roller fixing structure, which can also achieve the effects of the roller fixing structure in any of the above embodiments.

With reference to fig. 27 to fig. 30, in the present embodiment, the specific structures of the insertion block 61 and the insertion groove 62, and the specific structures of the first abutting portion 11 and the third abutting portion 21 are the same as those in the fifth embodiment, and are not described again. Unlike the above embodiments, in the present embodiment, the specific structure of the second abutting portion 12 abutting against the fourth abutting portion 22 is that the second abutting portion 12 is protruded from the mounting plate body, and the second abutting portion 12 is located between the fourth abutting portion 22 and the roller 100 along the second direction, so that the bracket 3 does not need to pass through the mounting plate 1, the second abutting portion 12 can apply the force F3 to the fourth abutting portion 22, the shape of the bracket 3 is relatively simple, and the bracket 3 can be conveniently processed and molded.

However, the specific positions of the second abutting portion 12 and the fourth abutting portion 22 in the present embodiment are different from the structure in the second embodiment in that the mounting plate 1 in the present embodiment is not provided with the receiving groove 15 in the second embodiment, so that when the bracket 3 is mounted on the mounting plate 1, the fourth abutting portion 22 on the bracket 3 does not rotate relative to the second abutting portion 12 on the mounting plate 1, thereby enhancing the stability of the connection.

EXAMPLE seven

Fig. 31 is a first schematic structural diagram of a roller fixing structure in a seventh embodiment of the present invention; FIG. 32 is an enlarged view at P of FIG. 31; fig. 33 is a second schematic structural view illustrating a roller fixing structure in a seventh embodiment of the present invention; fig. 34 is a schematic front view illustrating a roller fixing structure according to a seventh embodiment of the present invention; fig. 35 is a schematic cross-sectional view of section G-G in fig. 34. Referring to fig. 31 to 35, the present embodiment provides another roller fixing structure, which can also achieve the effect of the roller fixing structure in any of the above embodiments.

With reference to fig. 31 to 35, in the present embodiment, the specific structures of the insertion block 61 and the insertion groove 62, and the specific structures of the first abutting portion 11 and the third abutting portion 21 are the same as those of the fifth embodiment or the sixth embodiment, and are not described again. However, different from the fifth embodiment and the sixth embodiment, in the present embodiment, the mounting plate 1 is provided with the third connection hole 17, the bracket 3 passes through the third connection hole 17, so that the fourth abutting portion 22 abuts against the side of the mounting plate 1 away from the roller 100, a portion of the mounting plate 1 for abutting against the fourth abutting portion 22 is the second abutting portion 12, and the second abutting portion 12 is located at an edge portion of the third connection hole 17, so that the second abutting portion 12 can apply the force F3 to the fourth abutting portion 22.

The third connection hole 17 in the present embodiment is different from the second connection hole 14 in the first embodiment in that the third connection hole 17 is rectangular, and the fourth abutting portion 22 extends along the first direction, in the present embodiment, the process of mounting the bracket 3 is to firstly pass the bracket 3 through the third connection hole 17, and slide on the mounting plate 1 along the first direction, so that the second abutting portion 12 abuts against the fourth abutting portion 22, and the mounting is completed.

Example eight

This embodiment provides a window regulator, including the gyro wheel fixed knot in any above-mentioned embodiment constructs, window regulator's supporting seat 2 can stable mounting in mounting panel 1, and is difficult for receiving the influence of supporting seat 2 deformations, makes window regulator's operation more stable.

Example nine

The present embodiment provides a vehicle including the window regulator of the eighth embodiment, wherein the window regulator of the vehicle has high stability.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements, and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. A roller fixing structure is used for mounting a roller (100) and a guide rail extending along a first direction, the center line of the roller (100) is arranged along a second direction, and the roller (100) is positioned at the end part of the guide rail;

it is characterized by comprising:

a mounting plate (1) for providing the guide rail, the mounting plate (1) having a first abutment (11) and a second abutment (12);

a support seat (2) for rotatably arranging the roller (100), the support seat (2) is detachably connected with the mounting plate (1), the support seat (2) is provided with a third abutting part (21) and a fourth abutting part (22), the third abutting portion (21) abuts against the first abutting portion (11) in the first direction, and the third abutment (21) is located between the first abutment (11) and the roller (100), the fourth abutment (22) abuts against the second abutment (12) in the second direction, one of the mounting plate (1) and the supporting seat (2) is provided with an inserting block (61), the other one is provided with an inserting groove (62), the inserting groove (62) is provided with two groove walls perpendicular to the second direction, and the inserting block (61) is inserted into the inserting groove (62) and can be abutted against the two groove walls simultaneously.

2. The roller fixing structure according to claim 1, wherein the supporting seat (2) comprises a bracket (3), an adjusting block (4) and a connecting piece (5), the bracket (3) and the adjusting block (4) are fixedly connected with the connecting piece (5), and the connecting piece (5) is used for rotatably arranging the roller (100).

3. The roller fixing structure according to claim 2, wherein the bracket (3) is attached to the adjusting block (4) to form the slot (62), one of the slot walls of the slot (62) is located on the bracket (3), the other slot wall is located on the adjusting block (4), and the insert (61) is disposed on the mounting plate (1).

4. The roller fixing structure according to claim 2, wherein the insertion groove (62) is provided in the bracket (3), and the insertion block (61) is provided in the mounting plate (1).

5. The roller fixing structure according to claim 4, wherein the adjusting block (4) is convexly provided with a blocking piece (43), the blocking piece (43) abuts against the mounting plate (1) along the second direction, and the blocking piece (43) is located between the mounting plate (1) and the roller (100).

6. The roller fixing structure according to claim 2, wherein the insertion groove (62) is provided in the mounting plate (1), and the insertion block (61) is provided in the bracket (3).

7. The roller fixing structure according to any one of claims 1 to 6, wherein the mounting plate (1) includes a mounting plate body, the second abutting portion (12) is provided protruding from the mounting plate body, and the second abutting portion (12) is located between the fourth abutting portion (22) and the roller (100) in the second direction.

8. A roller fixing structure according to any one of claims 1-6, wherein the supporting seat (2) passes through the mounting plate (1), and the fourth abutting portion (22) abuts against a side of the mounting plate (1) remote from the roller (100).

9. A window regulator comprising the roller fixing structure according to any one of claims 1 to 8.

10. A vehicle comprising a window regulator according to claim 9.

Images