Combined steering wheel cover

Abstract

The utility model provides a combined steering wheel cover, and belongs to the technical field of steering wheel covers. The steering wheel sleeve comprises a steering wheel sleeve body, the steering wheel sleeve body comprises an upper sleeve body and a lower sleeve body structure, a steering wheel mounting cavity is formed between the upper sleeve body and the lower sleeve body structure, the upper sleeve body is annularly arranged, the lower sleeve body structure comprises a plurality of lower sleeve bodies arranged in the circumferential direction, the lower sleeve bodies are arranged in an arc shape, and the sections of the upper sleeve body and the lower sleeve bodies are both in an arc shape. The outer end of the lower sleeve is rotationally matched with the upper sleeve through a rotary connecting structure, and the inner end of the lower sleeve is connected with the upper sleeve through a clamping structure. The upper sleeve and the lower sleeve which are connected through the rotary connecting structure can expand the opening through rotation during installation, after installation is completed, the upper sleeve and the lower sleeve are fixed through the clamping structure, and disassembly and assembly are convenient and labor-saving.

Description

Technical Field

[0001] The utility model belongs to the technical field of steering wheel covers and relates to a combined steering wheel cover. Background Art

[0002] Currently, hard plastic steering wheel covers are generally provided with openings, and during installation, they are clipped onto the steering wheel using the elasticity of the plastic itself, making installation and removal very laborious.

[0003] In order to overcome the shortcomings of the existing technology, people have proposed various solutions through continuous exploration. For example, a Chinese patent discloses a multifunctional combined steering wheel cover [application number: 201820571582.2], which includes an annular fixing part with an inner ring opening and a splicing part of two-thirds of the circular ring. The upper one-third of the circular ring of the fixing part is provided with a boss, and the lower bottom end of the fixing part is spliced ​​by a zipper; the splicing part is adapted to the lower two-thirds of the circular ring of the fixing part, and an arc-shaped groove is provided inside the bottom end of the splicing part. Two upper and lower elastic straps are fixed to the inner sides of both ends of the splicing part, and each pair of straps is fastened by a buckle. Utility Model Content

[0004] The purpose of this utility model is to provide a combined steering wheel cover in view of the above problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A combined steering wheel cover includes a steering wheel cover, the steering wheel cover includes an upper cover and a lower cover structure, a steering wheel mounting cavity is formed between the upper cover and the lower cover structure, the upper cover is arranged in a ring shape, the lower cover structure includes a plurality of lower covers arranged along the circumferential direction, the lower cover is arranged in an arc shape, and the cross-sections of the upper cover and the lower cover are both arc-shaped. The outer end of the lower cover is rotatably matched with the upper cover through a rotating connection structure, and the inner end of the lower cover is connected to the upper cover through a snap-fit ​​structure.

[0007] In the above-mentioned combined steering wheel cover, the rotation connection structure includes rotation grooves correspondingly provided at the outer ends of the lower cover and the upper cover, and connecting rods whose two ends are rotationally connected to the rotation grooves through rotating shafts.

[0008] In the above-mentioned combined steering wheel cover, the cross section of the connecting rod is arc-shaped.

[0009] In the above-mentioned combined steering wheel cover, the outer ends of the lower cover and the upper cover abut against each other and are in the shape of arc surfaces.

[0010] In the above-mentioned combined steering wheel cover, the locking structure includes a lower groove body arranged on the outer side surface of the inner end of the lower cover and an upper groove body arranged on the outer side surface of the inner end of the upper cover. The lower groove body is rotatably connected to an arc-shaped connecting rod through a rotating shaft, and the upper groove body is provided with a spherical locking groove. The arc-shaped connecting rod is fixedly connected to a spherical locking block that can be inserted into the spherical locking groove.

[0011] In the above-mentioned combined steering wheel cover, the spherical groove is provided with an arc-shaped transition section on the side close to the lower groove body.

[0012] In the above-mentioned combined steering wheel cover, the main frame of the steering wheel cover is made of plastic, and the spherical engaging block is made of elastic plastic.

[0013] In the above-mentioned combined steering wheel cover, the outer side of the main frame of the steering wheel cover is further covered with a cloth layer, a moisture-absorbing layer and a rubber layer from the outside to the inside.

[0014] In the above-mentioned combined steering wheel cover, six lower covers are provided, and the central angle corresponding to each lower cover is 50°.

[0015] In the above-mentioned combined steering wheel cover, the central angle corresponding to the cross section of the upper cover is 180°.

[0016] Compared with the existing technology, the advantages of this utility model are:

[0017] 1. The upper sleeve and the lower sleeve connected by the rotating connection structure can expand the opening by rotating during installation. After the installation is completed, they are fixed by the snap-fit ​​structure, which is convenient for disassembly and assembly and saves effort.

[0018] 2. The upper sleeve and the lower sleeve connected by the connecting rod can be rotated to expand the opening between the upper sleeve and the lower sleeve to facilitate installation.

[0019] Other advantages, objectives and features of the present invention will be reflected in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of the front side of the utility model;

[0021] Figure 2 It is a structural diagram of the back of the utility model;

[0022] Figure 3 yes Figure 1 Enlarged schematic diagram of the AA direction;

[0023] Figure 4 yes Figure 3 Enlarged schematic diagram of point B in the middle.

[0024] In the figure, the steering wheel cover 1, the upper cover 2, the lower cover structure 3, the steering wheel mounting cavity 4, the lower cover 5, the rotating connection structure 6, the engaging structure 7, the rotating groove 8, the connecting rod 9, the lower groove body 10, the upper groove body 11, the arc-shaped connecting rod 12, the spherical engaging groove 13, the spherical engaging block 14, and the arc-shaped transition section 15. DETAILED DESCRIPTION

[0025] like Figures 1-4 As shown, a combined steering wheel cover includes a steering wheel cover 1, which includes an upper cover 2 and a lower cover structure 3. A steering wheel mounting cavity 4 is formed between the upper cover 2 and the lower cover structure 3. The upper cover 2 is arranged in a ring shape, and the lower cover structure 3 includes a plurality of lower covers 5 arranged along the circumferential direction. The lower covers 5 are arranged in an arc shape. The cross-sections of the upper cover 2 and the lower cover 5 are both arc-shaped. The outer end of the lower cover 5 is rotatably matched with the upper cover 2 through a rotating connection structure 6, and the inner end of the lower cover 5 is connected to the upper cover 2 through a snap-fit ​​structure 7.

[0026] In the present invention, the upper sleeve and the lower sleeve connected by the rotating connection structure 6 can be rotated to expand the opening during installation, and can be fixed by the locking structure after installation, which makes assembly and disassembly convenient and labor-saving.

[0027] Specifically, the rotatable connection structure 6 includes a rotatable groove 8 provided at the outer ends of the lower sleeve 5 and the upper sleeve 2, and a connecting rod 9 rotatably connected to the rotatable groove 8 at both ends via a rotating shaft. The connecting rod 9 has an arc-shaped cross-section. The upper and lower sleeves rotatably connected by the connecting rod can be rotated to expand the opening between the upper and lower sleeves, thereby facilitating installation.

[0028] Specifically, the outer ends of the lower sleeve 5 and the upper sleeve 2 abut against each other and are in an arc shape.

[0029] Specifically, the locking structure 7 includes a lower slot 10 disposed on the outer side of the inner end of the lower cover 5 and an upper slot 11 disposed on the outer side of the inner end of the upper cover 2. An arcuate connecting rod 12 is rotatably connected to the lower slot 10 via a rotating shaft. A spherical locking groove 13 is provided in the upper slot 11. A spherical locking block 14 is fixedly connected to the arcuate connecting rod 12 and can be inserted into the spherical locking groove 13. When the steering wheel cover is installed on the steering wheel, the arcuate connecting rod is rotated so that the spherical locking block on the arcuate connecting rod is locked into the spherical locking groove, thereby locking and fixing the upper and lower covers.

[0030] Preferably, the spherical slot 13 is provided with an arcuate transition section 15 on one side close to the lower tank body 10. The arcuate transition section can facilitate the spherical engaging block to be inserted into the spherical slot.

[0031] Specifically, the main frame of the steering wheel cover 1 is made of plastic, and the spherical engaging block 14 is made of elastic plastic.

[0032] Preferably, the outer side of the main frame of the steering wheel cover 1 is further covered with a cloth layer, a moisture-absorbing layer and a rubber layer from the outside to the inside. The moisture-absorbing layer is made of sponge.

[0033] Specifically, six lower sleeves 5 are provided, and the central angle corresponding to each lower sleeve 5 is 50°.

[0034] Specifically, the central angle corresponding to the cross section of the upper sleeve 2 is 180°.

[0035] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.

[0036] Although this article uses the terms steering wheel cover 1, upper cover 2, lower cover structure 3, steering wheel mounting cavity 4, lower cover 5, rotating connection structure 6, snap-fit ​​structure 7, rotating groove 8, connecting rod 9, lower groove body 10, upper groove body 11, arcuate connecting rod 12, spherical snap-fitting groove 13, spherical snap-fitting block 14, arcuate transition section 15, etc. more frequently, these terms are used only to more conveniently describe and explain the essence of the present invention; interpreting them as any additional restrictions is contrary to the spirit of the present invention.

Claims

1. A combined steering wheel cover, comprising a steering wheel cover (1), characterized in that: The steering wheel cover (1) comprises an upper cover (2) and a lower cover structure (3), a steering wheel mounting cavity (4) is formed between the upper cover (2) and the lower cover structure (3), the upper cover (2) is arranged in an annular shape, the lower cover structure (3) comprises a plurality of lower covers (5) arranged along the circumference, the lower covers (5) are arranged in an arc shape, and the cross-sections of the upper cover (2) and the lower cover (5) are both arc-shaped. The outer end of the lower cover (5) is rotatably matched with the upper cover (2) through a rotating connection structure (6), and the inner end of the lower cover (5) is connected to the upper cover (2) through a snap-fit ​​structure (7).

2. The combined steering wheel cover according to claim 1, characterized in that: The rotating connection structure (6) comprises rotating grooves (8) correspondingly arranged at the outer ends of the lower sleeve (5) and the upper sleeve (2), and connecting rods (9) whose two ends are rotatably connected to the rotating grooves (8) through rotating shafts.

3. The combined steering wheel cover according to claim 2, characterized in that: The cross section of the connecting rod (9) is arc-shaped.

4. The combined steering wheel cover according to claim 2, characterized in that: The outer ends of the lower sleeve (5) and the upper sleeve (2) are abutted against each other and the outer ends of the lower sleeve (5) and the upper sleeve (2) are in an arc shape.

5. The combined steering wheel cover according to claim 2, characterized in that: The engaging structure (7) comprises a lower trough (10) arranged on the outer side surface of the inner end of the lower sleeve (5) and an upper trough (11) arranged on the outer side surface of the inner end of the upper sleeve (2); an arc-shaped connecting rod (12) is rotatably connected to the lower trough (10) via a rotating shaft; a spherical engaging groove (13) is arranged in the upper trough (11); a spherical engaging block (14) that can be inserted into the spherical engaging groove (13) is fixedly connected to the arc-shaped connecting rod (12).

6. The combined steering wheel cover according to claim 5, characterized in that: The spherical slot (13) is provided with an arc-shaped transition section (15) on one side close to the lower slot body (10).

7. The combined steering wheel cover according to claim 6, characterized in that: The main frame of the steering wheel cover (1) is made of plastic, and the spherical engaging block (14) is made of elastic plastic.

8. The combined steering wheel cover according to any one of claims 1 to 7, characterized in that: The outer side of the main frame of the steering wheel cover (1) is also covered with a cloth layer, a moisture-absorbing layer and a rubber layer from the outside to the inside.

9. The combined steering wheel cover according to any one of claims 1 to 7, characterized in that: There are six lower sleeves (5), and the central angle corresponding to each lower sleeve (5) is 50°.

10. The combined steering wheel cover according to any one of claims 1 to 7, characterized in that: The central angle corresponding to the cross section of the upper sleeve (2) is 180°.

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