CN210063092U - Power-assisted ball of automobile steering wheel - Google Patents
Power-assisted ball of automobile steering wheel Download PDFInfo
- Publication number
- CN210063092U CN210063092U CN201920696075.6U CN201920696075U CN210063092U CN 210063092 U CN210063092 U CN 210063092U CN 201920696075 U CN201920696075 U CN 201920696075U CN 210063092 U CN210063092 U CN 210063092U
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- steering wheel
- mounting seat
- fixing sleeve
- locking part
- power
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Abstract
The utility model discloses an automobile steering wheel power-assisted ball, which comprises a fixed sleeve, a mounting seat, a turntable and a locking part, wherein the fixed sleeve is provided with a notch and a plurality of buckles for sleeving an automobile steering wheel; the mounting seat is arranged on the fixing sleeve, and a rotating shaft is arranged on the mounting seat; the rotary table is rotationally connected to the rotating shaft; the locking part is provided with a plurality of clamping grooves and is connected with the buckles in a matched mode through the clamping grooves, and the locking part is used for wrapping the positions of the notches. Even the form process driver exerts the power of a plurality of directions to this car steering wheel helping hand ball, because locking part parcel breach position, can avoid fixed cover to drop from the steering wheel through the breach. The fixing stability of the power-assisted ball on the steering wheel and the driving safety are further improved.
Description
Technical Field
The utility model relates to an auto-parts, in particular to car steering wheel helping hand ball.
Background
The automobile steering wheel power-assisted ball is a power-assisted device used on an automobile steering wheel, and the power-assisted ball is arranged on the steering wheel, so that a driver can easily play a circle by only one hand when driving.
However, the conventional power ball structure generally adopts a steering wheel power ball (with an authorization publication number of CN207809496U, and a fixing sleeve with a half-pack structure is connected to a steering wheel of an automobile, so that the power ball is easily separated from the steering wheel, thereby easily causing a safety accident in a driving process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a car steering wheel helping hand ball, can promote the firm degree of installing on car steering wheel.
The utility model discloses an aspect of one of them provides a car steering wheel helping hand ball, include:
the fixing sleeve is provided with a notch for sleeving the automobile steering wheel and a plurality of buckles;
the mounting seat is arranged on the fixing sleeve, and a rotating shaft is arranged on the mounting seat;
the rotary disc is rotationally connected to the rotating shaft;
and the locking part is provided with a plurality of clamping grooves, is in matched connection with the buckles through the clamping grooves and is used for wrapping the positions of the notches.
Has the advantages that: the utility model discloses an aspect provides an automobile steering wheel helping hand ball, including fixed cover, mount pad, carousel and locking part, the fixed cover is equipped with breach and a plurality of buckles that are used for cup jointing automobile steering wheel; the mounting seat is arranged on the fixing sleeve, and a rotating shaft is arranged on the mounting seat; the rotary table is rotationally connected to the rotating shaft; the locking part is provided with a plurality of clamping grooves and is connected with the buckles in a matched mode through the clamping grooves, and the locking part is used for wrapping the positions of the notches. Even the form process driver exerts the power of a plurality of directions to this car steering wheel helping hand ball, because locking part parcel breach position, can avoid fixed cover to drop from the steering wheel through the breach. The fixing stability of the power-assisted ball on the steering wheel and the driving safety are further improved.
As a further improvement of the scheme, the anti-skid rubber sleeve further comprises an anti-skid rubber sleeve, a plurality of limiting blocks are arranged on the outer side of the anti-skid rubber sleeve, a plurality of limiting holes are formed in the fixed sleeve, and the anti-skid rubber sleeve is embedded into the limiting holes and connected to the inner wall of the fixed sleeve. The anti-slip rubber sleeve made of silica gel or rubber has two functions, one is that the anti-slip rubber sleeve is arranged between the inner wall of the fixing sleeve and the automobile steering wheel, and the anti-slip rubber sleeve has elasticity and can be compressed, so that a larger deformation amount is provided for the fixing sleeve with certain elasticity, and the pressure of the fixing sleeve on the steering wheel is enhanced; on the other hand, the surface of the antiskid rubber sleeve is rougher than that of the fixed sleeve made of a plastic material or an elastic steel sheet material, so that the friction force is enhanced, and the fixed sleeve is not easy to slip.
As a further improvement of the scheme, the turntable is characterized by further comprising a bearing, wherein the bearing is sleeved on the rotating shaft, and the turntable is sleeved on the bearing to realize the rotating connection with the rotating shaft. Use the accordant connection of bearing and axle, promoted the carousel and rotated the flexibility ratio of connecting, promoted the user and used experience.
As a further improvement of the scheme, the upper surface of the rotating disc is a spherical surface. The upper surface of the rotary disc is a spherical surface, so that the fitting degree of a user when the rotary disc is rotated by a palm can be improved, and the user can operate the steering wheel conveniently.
As a further improvement of the above solution, the locking member is made of rubber or silicone material. The locking part is made by rubber or silica gel material, consequently has elasticity, and evenly sets up a plurality of buckles respectively in the breach both sides, when having elastic locking part and entangling corresponding buckle through the draw-in groove, has elastic locking portion and can be taut to the centre with the buckle of breach both sides, thereby dwindles the breach further avoids fixed cover to pass through the breach landing from the steering wheel.
As a further improvement of the scheme, the mounting seat is integrally arranged on the fixing sleeve in an injection molding mode. Set up on fixed the sheathe through integrative injection moulding mode, promote the connection stability of mount pad and fixed cover, further promote the security performance.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
fig. 1 is a schematic structural diagram of one of the viewing angles according to the embodiment of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic structural diagram of another view angle according to an embodiment of the present invention;
fig. 4 is an exploded view of an embodiment of the present invention;
in the figure, 110-a fixed sleeve, 111-a limiting hole, 112-a buckle, 120-a mounting seat, 121-a rotating shaft, 200-an anti-skid rubber sleeve, 210-a limiting block, 300-a locking part, 310-a clamping groove, 400-a bearing and 500-a turntable.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
As shown in fig. 1, 3 and 4, an automobile steering wheel assist ball includes:
the fixing sleeve 110 is provided with a notch for sleeving a steering wheel of an automobile and a plurality of buckles 112;
the mounting seat 120 is arranged on the fixing sleeve 110, and a rotating shaft 121 is arranged on the mounting seat 120;
the turntable 500, the turntable 500 is rotatably connected to the rotating shaft 121;
the locking component 300 is provided with a plurality of clamping grooves 310, and the clamping buckles 112 are connected in a matching mode through the clamping grooves 310 and used for wrapping the positions of the notches.
The cylindrical fixing sleeve 110 is provided with an axial linear gap, so that the fixing sleeve 110 is in a half-pack structure and is conveniently sleeved on an automobile steering wheel; meanwhile, the cross section of the fixing sleeve 110 is C-shaped, and the fixing sleeve 110 is made of plastic material or elastic steel sheet material, so that the fixing sleeve 110 is sleeved on the steering wheel by slightly opening the notch of the fixing sleeve 110 when in use, and the locking part 300 is connected to the notch of the fixing sleeve 110 through the matched clamping groove 310 and the buckle 112 to wrap the notch.
As shown in fig. 2 and 4, on the basis of the above embodiment, the anti-skid rubber sleeve 200 is further included, a plurality of limiting blocks 210 are arranged on the outer side of the anti-skid rubber sleeve 200, a plurality of limiting holes 111 are arranged on the fixing sleeve 110, and the anti-skid rubber sleeve 200 is embedded into the limiting holes 111 through the limiting blocks 210 and connected to the inner wall of the fixing sleeve 110. The arrangement of the anti-skid rubber sleeve 200 made of silica gel or rubber has two functions, one is that the anti-skid rubber sleeve 200 is arranged between the inner wall of the fixing sleeve 110 and the automobile steering wheel, and the anti-skid rubber sleeve 200 has elasticity and can be compressed, so that a larger deformation amount is provided for the fixing sleeve 110 with certain elasticity, and the pressure of the fixing sleeve 110 on the steering wheel is enhanced; on the other hand, the surface of the anti-skid rubber sleeve 200 is rougher than that of the fixed sleeve 110 made of a plastic material or an elastic steel sheet material, so that the friction force is enhanced, and the fixed sleeve 110 is not easy to slide.
As shown in fig. 4, on the basis of the above embodiment, the rotary table further includes a bearing 400, the bearing 400 is sleeved on the rotating shaft 121, and the rotary table 500 is sleeved on the bearing 400 to realize the rotational connection with the rotating shaft 121. The matching connection of the bearing 400 and the shaft is used, so that the flexibility of the rotary connection of the turntable 500 is improved, and the use experience of a user is improved.
On the basis of the above embodiment, the upper surface of the turntable 500 is a spherical surface. The spherical surface on the upper surface of the rotary disc 500 can improve the fitting degree of a user when the rotary disc 500 is rotated by a palm, and the user can operate the steering wheel conveniently.
As shown in fig. 3, on the basis of the above-mentioned embodiment, the locking member 300 is made of rubber or silicone material. Locking part 300 is made by rubber or silica gel material, consequently has elasticity, and evenly sets up a plurality of buckles 112 respectively in the breach both sides, when having elastic locking part 300 and entangling corresponding buckle 112 through draw-in groove 310, has elastic locking portion and can be taut to the centre with the buckle 112 of breach both sides, thereby dwindles the breach further avoids fixed cover 110 to pass through the breach landing from the steering wheel.
As shown in fig. 4, on the basis of the above embodiment, the mounting seat 120 is integrally formed on the fixing sleeve 110 by injection molding. Set up on fixed cover 110 through integrative injection moulding mode, promote the stability of being connected of mount pad 120 and fixed cover 110, further promote the security performance.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. An automotive steering wheel assist ball, comprising:
the fixing sleeve is provided with a notch for sleeving the automobile steering wheel and a plurality of buckles;
the mounting seat is arranged on the fixing sleeve, and a rotating shaft is arranged on the mounting seat;
the rotary disc is rotationally connected to the rotating shaft;
and the locking part is provided with a plurality of clamping grooves, is in matched connection with the buckles through the clamping grooves and is used for wrapping the positions of the notches.
2. An automotive steering wheel assist ball according to claim 1, wherein: still include anti-skidding gum cover, the anti-skidding gum cover outside is provided with a plurality of stoppers, fixed sheatheeing in is provided with a plurality of spacing holes, anti-skidding gum cover passes through the stopper embedding spacing jogged joint is in on the inner wall of fixed cover.
3. An automotive steering wheel assist ball according to claim 1, wherein: the rotary table is characterized by further comprising a bearing, wherein the bearing is sleeved on the rotary shaft, and the rotary table is sleeved on the bearing to be connected with the rotary shaft in a rotating mode.
4. An automotive steering wheel assist ball according to claim 1, wherein: the upper surface of the turntable is a spherical surface.
5. An automotive steering wheel assist ball according to claim 1, wherein: the locking component is made of rubber or silica gel materials.
6. An automotive steering wheel assist ball according to claim 1, wherein: the mounting seat is integrally formed on the fixing sleeve in an injection molding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920696075.6U CN210063092U (en) | 2019-05-15 | 2019-05-15 | Power-assisted ball of automobile steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920696075.6U CN210063092U (en) | 2019-05-15 | 2019-05-15 | Power-assisted ball of automobile steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210063092U true CN210063092U (en) | 2020-02-14 |
Family
ID=69452223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920696075.6U Active CN210063092U (en) | 2019-05-15 | 2019-05-15 | Power-assisted ball of automobile steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210063092U (en) |
-
2019
- 2019-05-15 CN CN201920696075.6U patent/CN210063092U/en active Active
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