CN219769987U - Novel automobile steering wheel silica gel cover - Google Patents
Novel automobile steering wheel silica gel cover Download PDFInfo
- Publication number
- CN219769987U CN219769987U CN202320388088.3U CN202320388088U CN219769987U CN 219769987 U CN219769987 U CN 219769987U CN 202320388088 U CN202320388088 U CN 202320388088U CN 219769987 U CN219769987 U CN 219769987U
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- CN
- China
- Prior art keywords
- silica gel
- steering wheel
- automobile steering
- novel automobile
- cover according
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 239000000741 silica gel Substances 0.000 title claims abstract description 83
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 83
- 229920001296 polysiloxane Polymers 0.000 claims description 17
- 238000000926 separation method Methods 0.000 claims description 8
- 125000004122 cyclic group Chemical group 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000013464 silicone adhesive Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 12
- 238000001125 extrusion Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000002649 leather substitute Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 231100000252 nontoxic Toxicity 0.000 description 3
- 230000003000 nontoxic effect Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009965 odorless effect Effects 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- -1 methyl vinyl siloxane Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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- Steering Controls (AREA)
Abstract
The utility model relates to a novel automobile steering wheel silica gel sleeve, which comprises an annular silica gel sleeve, wherein the annular silica gel sleeve adopts a circular ring structure formed by connecting silica gel pipes end to end, the silica gel pipe is provided with a hollow cavity, the annular silica gel sleeve comprises an outer annular surface and an inner annular surface, a plurality of anti-slip strips are arranged on the outer surface of the outer annular surface, the anti-slip strips extend along the length direction of the silica gel pipe, the inner annular surface is provided with a mounting opening, the mounting opening is communicated with the cavity, the mounting opening is provided with a first baffle and a second baffle which are oppositely arranged, and the mounting opening, the first baffle and the second baffle extend along the length direction of the silica gel strips.
Description
Technical Field
The utility model relates to the field of vehicle accessories, in particular to a novel automobile steering wheel silica gel sleeve.
Background
The steering wheel is a main accessory for controlling the automobile, and is also a control component which is always held by an automobile driver in the driving process.
The current steering wheel cover is mostly made of artificial leather or plastic materials and comprises an annular cover, the inner edge of the annular cover is an annular opening, the annular cover is sleeved on the steering wheel through the annular opening, in order to achieve better gripping force and anti-slip effect, for example, an anti-slip heat insulation cover of an automobile steering wheel of China patent CN201665236U, the inner layer is a rubber ring with a C-shaped section, which can be attached to the outer surface of the automobile steering wheel, the outer layer is a palm piece anti-slip ring with a C-shaped section, which is attached to the outer surface of the rubber ring, soft cloth wrapping edges are respectively arranged at the C-shaped edges of the rubber ring and the palm piece anti-slip ring, the two rings of wrapping edges are uniformly distributed at three or more connecting parts on the outer surface of the palm piece anti-slip ring, and the palm piece anti-slip ring is provided with lining cloth on the inner surface of the palm piece ring with the C-shaped section, which is made of the palm piece material is connected through oblique and crossed warp and weft stitching lines, and the anti-slip cover is good in air-permeability and anti-slip performance, and suitable for being installed on various driving wheels.
In fact, the steering wheel cover made of artificial leather or plastic is extremely non-ideal in skid resistance and finger pressure touch, poor in hand feeling and easy to skid when the steering wheel is operated, and the artificial leather or plastic is easily influenced by the temperature and sweat of hands of a driver, and after the steering wheel cover is used for a period of time, the steering wheel cover is extremely easy to age and deform, is easy to damage and is not attractive and easy to fall off from the steering wheel, so that the steering wheel cover made of a silica gel material appears, such as the steering wheel cover of a Chinese patent CN2426438Y automobile is an annular shell with a proper opening on the inner side, and the whole body can be sleeved on the steering wheel of the automobile just by the opening on the inner side, and is mainly characterized in that the steering wheel covers of the automobile are integrally formed by silica gel, and the periphery of the steering wheel cover is provided with concave-convex patterns with proper sizes and preset numbers; therefore, the product has proper softness and anti-slip effect, and can improve the durability of the product and reduce the cost of the product.
In fact, the steering wheel cover made of the silica gel material finally needs to be sewn with the opening, and the manufacturing process is complex and the labor cost is high.
Disclosure of Invention
In order to solve the problems, the utility model provides a novel automobile steering wheel silica gel sleeve.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel car steering wheel silica gel cover, includes cyclic annular silica gel pipe box, cyclic annular silica gel pipe box adopts the ring structure that the silica gel pipe end to end was made, the silica gel pipe have hollow cavity, cyclic annular silica gel pipe box include outer anchor ring and interior anchor ring, the surface of outer anchor ring on be provided with a plurality of antislip strip, the antislip strip extends along the length direction of silica gel pipe, interior anchor ring is equipped with the installing port, the installing port link up with the cavity, the installing port is equipped with first separation blade and the second separation blade of relative setting, the length direction that installing port, first separation blade and second separation blade follow the silica gel strip extends.
Preferably, the anti-slip strip and the silica gel tube are integrally formed.
Preferably, the first baffle and the second baffle are integrally formed with the silicone tube.
Preferably, the wall thickness of the first baffle plate and the second baffle plate is smaller than that of the silica gel tube.
Preferably, the anti-slip strip protrudes from the outer ring surface from inside to outside.
Preferably, the two side edges of the anti-slip strip are provided with bullnose angles.
Preferably, a groove is formed between the two adjacent anti-slip strips.
Preferably, the edges of both sides of the groove bottom of the groove are provided with fillets.
Preferably, the head end and the tail end of the silicone tube are respectively provided with an opening penetrating through the front and the rear of the cavity.
Preferably, the head end and the tail end of the silicone tube are bonded by adopting a liquid silicone adhesive.
The utility model has the beneficial effects that: the anti-slip strip extends along the length direction of the silica gel tube and is integrally formed with the silica gel tube, namely, the anti-slip strip is parallel to the direction of the force for holding the steering wheel of the automobile, while the traditional anti-slip strip is provided with concave-convex lines, and the arrangement direction of the anti-slip strip is changed to be perpendicular to the direction of the force for holding the steering wheel of the automobile, so that better gripping force and anti-slip effect are achieved.
The mounting opening and the anti-slip strip are prefabricated on the silicone tube, the silicone tube is integrally formed on the silicone tube in the extrusion molding process, the silicone tube is wound into a circular ring structure, and finally, the head and the tail of the silicone tube are bonded by adopting liquid silicone adhesive, so that the automobile steering wheel silicone sleeve can be obtained, the manufacturing process is simple, and the manufacturing cost is low.
Drawings
Fig. 1 is a structural diagram of the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
Fig. 3 is a structural diagram of a silicone tube according to the present utility model.
Fig. 4 is a schematic illustration of the silicone tube of the present utility model prior to no end-to-end connection.
Fig. 5 is an enlarged view at a in fig. 4.
Labeling and describing: 1. annular silica gel tube sleeve; 2. a silicone tube; 21. a cavity; 22. an opening; 23. an outer annulus; 24. an inner annulus; 25. a mounting port; 3. a first baffle; 4. a second baffle; 5. an anti-slip strip; 6. a bullnose; 7. and (3) a fillet.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the embodiments of the present utility model, it should be noted that, if the terms "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus it should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," and the like, if any, do not denote a requirement that the component be absolutely horizontal, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-5, the utility model relates to a novel automobile steering wheel silica gel sleeve, which is made of silica gel materials, and has the advantages of skid resistance, high temperature resistance, low temperature resistance and no toxicity, and comprises an annular silica gel sleeve 1, wherein the annular silica gel sleeve 1 adopts a circular ring structure formed by connecting a silica gel tube 2 in a head-to-tail mode, the head end and the tail end of the silica gel tube 2 are bonded by adopting liquid silica gel adhesive, the silica gel tube 2 is provided with a hollow cavity 21 for accommodating an automobile steering wheel, the head end and the tail end of the silica gel tube 2 are respectively provided with an opening 22 penetrating through the front and the rear of the cavity 21, the annular silica gel sleeve 1 comprises an outer annular surface 23 and an inner annular surface 24, the inner annular surface 24 is provided with a prefabricated concave mounting opening 25, the mounting opening 25 penetrates through the inner surface and the outer surface of the inner annular surface 24 and is communicated with the cavity 21, the mounting opening 25 extends along the length direction of a silica gel strip, the mounting opening 25 is provided with a first baffle 3 and a second baffle 4 which are oppositely arranged, the first baffle 3 and the second baffle 4 extend along the length direction of the mounting opening 25, the inner annular surface 23 and the inner annular surface 24 are provided with inner annular surface 23 and inner annular surface 24, the inner annular surface 24 is provided with a plurality of grooves 5, and inner annular surface 5 is provided with inner annular surface 3 and inner annular surface 4, and inner annular surface 4 is provided with inner side wall thickness 3, and inner side wall thickness 3. The silica gel tube 2 with the cavity 21, the mounting opening 25, the first baffle 3 and the second baffle 4 is extruded through the extrusion die of the extrusion molding machine, compared with the traditional automobile steering wheel silica gel sleeve which is subjected to compression molding due to structural requirements, the extrusion molding is simple in manufacturing process and low in manufacturing cost compared with compression molding.
The utility model is assembled on the principle of the steering wheel of the automobile:
when a user holds the automobile steering wheel to extend into the mounting opening 25 by hand and plugs into the silicone tube 2 sleeve, the first baffle 3 and the second baffle 4 are elastically opened due to extrusion, so that the mounting opening 25 is opened, the automobile steering wheel can be sleeved into the annular silicone tube sleeve 1 from the mounting opening 25, when the user pulls out the mounting opening 25 by hand, the first baffle 3 and the second baffle 4 are not extruded and can rebound to be combined due to elasticity, the first baffle 3 and the second baffle 4 are tightly attached to the automobile steering wheel, and as the wall thickness of the first baffle 3 and the second baffle 4 is smaller than that of the silicone tube 2, the mounting opening 25 is easy to close and can be tightly attached to the surface of the automobile steering wheel, and the automobile steering wheel is isolated from the outside without sewing the mounting opening 25 by adopting a suture line.
A manufacturing process of a novel automobile steering wheel silica gel sleeve comprises the following steps:
step one, adding a vulcanizing agent in a proper proportion into silica gel, and rolling the silica gel coloring masterbatch for 20 minutes; (the product is gray, black, white, red, blue, etc., and any color can be blended according to the color requirement);
step two, extruding a silica gel strip with an anti-slip strip on the upper surface and a concave mounting port 25 on the lower surface through an extrusion die of an extrusion molding machine;
step three, putting the silica gel strip into an oven for vulcanization molding at 780 ℃;
cutting the vulcanized and formed silica gel strip for a preset length, wherein the cutting length is determined according to the diameter requirement of the steering wheel of the automobile;
and fifthly, connecting the head end and the tail end of the cut silica gel strip by using a liquid silica gel adhesive, and vulcanizing at a high temperature to immediately obtain the novel silica gel sleeve of the automobile steering wheel.
Compared with the traditional steering wheel sleeve, the steering wheel sleeve has the following advantages:
the utility model has excellent weather resistance of high temperature resistance and low temperature resistance, is made of silica gel materials, is nontoxic and harmless, does not precipitate toxic substances at high temperature in a vehicle to harm health, and has excellent wear resistance and tear resistance;
the vertical stripes added during extrusion can effectively prevent the steering wheel from slipping during the use process;
is convenient to clean, and can be taken down and used after being wiped clean.
The automobile steering wheel silica gel sleeve is made of environment-friendly silica gel materials, the environment-friendly silica gel materials have good extensibility and elasticity, the silica gel school name methyl vinyl siloxane is nontoxic and odorless, has a touch similar to human skin, is different from other material steering wheel sleeves, and can not release toxic substances in high-temperature environment in a car in summer, so that the safety of the human body is not endangered.
The silica gel steering wheel sleeve has the advantages of good elasticity, tear resistance, abrasion resistance and long service life. The silica gel steering wheel sleeve is not dirtied like other cloth materials, can be refreshed by wiping the surface with a wet towel, saves the time cost and the energy cost of airing and drying, and is quite well managed. The automobile steering wheel silica gel sleeve is nontoxic and odorless, soft and elastic in touch, easy to install and simple to clean. Furthermore, the irradiation at high temperature is not needed under the condition of the sun, the cold in winter under zero is not worry about freezing out, and the heat-resistant and low-temperature-resistant materials are also resistant. The phenomenon of sticking hands is not worry after long-term insolation. Simultaneously, the anti-skidding vertical stripes on the outer surface of the silica gel sleeve of the automobile steering wheel are formed by extrusion, so that the anti-skidding steering wheel has the advantages of skidding prevention, and is quite comfortable in hand feeling and holding feeling, and safety accidents caused by skidding are avoided.
The automobile steering wheel silica gel cover is soft in material and good in elasticity, and can be directly rolled up for storage. The silica gel steering wheel sleeve is easy to be taken, and when the automobile steering wheel silica gel sleeve is not needed any more, the silica gel steering wheel sleeve can be directly taken down to be wrapped into a roll, the occupied area is small, and the storage space is saved.
The above embodiments are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the design of the present utility model.
Claims (10)
1. Novel car steering wheel silica gel cover, its characterized in that: including cyclic annular silica gel pipe box, cyclic annular silica gel pipe box adopts the ring structure that the silica gel pipe end to end was made, the silica gel pipe have hollow cavity, cyclic annular silica gel pipe box include outer anchor ring and interior anchor ring, the surface of outer anchor ring on be provided with a plurality of antislip strip, the antislip strip extends along the length direction of silica gel pipe, interior anchor ring is equipped with the installing port, the installing port link up with the cavity, the installing port is equipped with first separation blade and the second separation blade of relative setting, the length direction that installing port, first separation blade and second separation blade follow the silica gel strip extends.
2. The novel automobile steering wheel silica gel cover according to claim 1, wherein: the anti-slip strip and the silica gel tube are integrally formed.
3. The novel automobile steering wheel silica gel cover according to claim 1, wherein: the first baffle plate and the second baffle plate are integrally formed with the silica gel tube.
4. The novel automobile steering wheel silica gel cover according to claim 1, wherein: the wall thickness of the first baffle plate and the second baffle plate is smaller than that of the silica gel tube.
5. The novel automobile steering wheel silica gel cover according to claim 1, wherein: the anti-slip strip protrudes out of the outer ring surface from inside to outside.
6. The novel automobile steering wheel silica gel cover according to claim 5, wherein: the edges at two sides of the antiskid strip are provided with bullnose angles.
7. The novel automobile steering wheel silica gel cover according to claim 1, wherein: and grooves are formed between the two adjacent anti-slip strips.
8. The novel automobile steering wheel silica gel cover according to claim 7, wherein: the edges at two sides of the groove bottom of the groove are provided with fillets.
9. The novel automobile steering wheel silica gel cover according to claim 1, wherein: the head end and the tail end of the silicone tube are respectively provided with an opening penetrating through the front and the rear of the cavity.
10. The novel automobile steering wheel silica gel cover according to claim 1, wherein: the head end and the tail end of the silicone tube are bonded by adopting a liquid silicone adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320388088.3U CN219769987U (en) | 2023-03-03 | 2023-03-03 | Novel automobile steering wheel silica gel cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320388088.3U CN219769987U (en) | 2023-03-03 | 2023-03-03 | Novel automobile steering wheel silica gel cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219769987U true CN219769987U (en) | 2023-09-29 |
Family
ID=88134345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320388088.3U Active CN219769987U (en) | 2023-03-03 | 2023-03-03 | Novel automobile steering wheel silica gel cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219769987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239610A (en) * | 2019-04-08 | 2019-09-17 | 尤江强 | Automobile steering wheel cover |
-
2023
- 2023-03-03 CN CN202320388088.3U patent/CN219769987U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239610A (en) * | 2019-04-08 | 2019-09-17 | 尤江强 | Automobile steering wheel cover |
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