Ergonomic handlebar grip

Abstract

The utility model provides an ergonomic handle sleeve. The ergonomic handle sleeve comprises a handle tube, a locking ring and a buffer pad, one end of the handle pipe is sleeved with the locking ring, the outer surface of the handle pipe is sleeved with the buffering cushion, a first inclined groove, a second inclined groove and a third inclined groove are formed in the buffering cushion, the first inclined groove is formed in the surface of the buffering cushion in a surrounding mode, a first preset angle is formed between the second inclined groove and the first inclined groove, and a second preset angle is formed between the third inclined groove and the first inclined groove; and the second chute and the third chute are symmetrically distributed by taking the central axis of the buffer cushion as a symmetry axis. A first inclined groove, a second inclined groove and a third inclined groove are designed in the surface of the buffering cushion, the first inclined groove is designed in a surrounding mode, the friction anti-skid performance is enhanced, sweat is promoted to be rapidly guided, and the wet and slippery problem caused by sweat accumulation is avoided; the palm supporting bracket is of an inclined structure conforming to ergonomics, the attaching degree of the palm supporting bracket and the palm is improved, oppression on hand nerves caused by long-time riding is relieved, and hand fatigue is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bicycle, especially relates to an ergonomic handle sleeve. BACKGROUND

[0002] The bicycle handle sleeve is a key component directly contacted with the palm of the rider during riding, and its comfort, slip resistance and durability directly affect the riding experience. At present, although the existing bicycle handle sleeve is continuously optimized in terms of material, structure and function, etc., it still has the following defects: first, the anti-slip and sweat-releasing performance is poor, the texture design of the palm supporting part of the existing handle sleeve has limited improvement on the friction force, and when the palm sweats, the sweat is easy to accumulate on the surface of the handle sleeve and difficult to drip quickly, resulting in the handle sleeve being wet, slippery and sticky, reducing the holding stability; second, the ergonomic adaptability is insufficient, the structure design of the palm supporting part has poor adhesion to the palm, and long-time riding can easily compress the palm nerve, causing hand numbness or fatigue, affecting the riding comfort; third, the locking structure design is not reasonable, the traditional bicycle handle sleeve is fixed by an aluminum alloy locking ring, which not only has an unattractive appearance, but also has a high manufacturing cost, and is easy to interfere with the brake handle, affecting the convenience of riding control. Therefore, there is an urgent need for a bicycle handle sleeve with optimized structure, high comfort and excellent anti-slip and sweat-releasing performance to solve the deficiencies of the prior art and improve the riding experience. SUMMARY

[0003] Therefore, one object of the utility model is to provide an ergonomic handle sleeve to solve the problems mentioned in the background art and overcome the deficiencies in the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model provides an ergonomic handle sleeve, which comprises a handle tube, a locking ring and a buffer pad; the locking ring is sleeved on one end of the handle tube, and the buffer pad is sleeved on the outer surface of the handle tube, the buffer pad is provided with a first inclined groove, a second inclined groove and a third inclined groove, the first inclined groove is arranged around the surface of the buffer pad, the second inclined groove is arranged at a first predetermined angle with the first inclined groove, the third inclined groove is arranged at a second predetermined angle with the first inclined groove, and the second inclined groove and the third inclined groove are symmetrically distributed with the center axis of the buffer pad as the axis of symmetry.

[0005] Preferably, it further comprises a palm supporting support, which is arranged on the end of the buffer pad away from the handle tube, and the first inclined groove is arranged around the surface of the palm supporting support and the buffer pad.

[0006] In any of the above-mentioned schemes, it is preferred that the handle tube protection plug is arranged on the end of the handle tube away from the locking ring and closes the handle tube.

[0007] Preferably, in any of the above solutions, the locking ring mounting portion is arranged at one end of the handle tube close to the locking ring, the outer diameter of the locking ring mounting portion is larger than the outer diameter of the handle tube, one end of the locking ring mounting portion is provided with an open slot, and the two ends of the locking ring are provided with locking ears which are fitted into the open slot.

[0008] Preferably, in any of the above solutions, the first inclined groove is a plurality of grooves which are evenly distributed in the circumferential direction of the buffer pad, and the second inclined groove comprises a plurality of stripe units, the length of each stripe unit gradually increases along the extension direction of the groove body, and each stripe unit is arranged in parallel with each other.

[0009] Preferably, in any of the above solutions, the length of the handle tube is 127.4 mm, the outer diameter of the handle tube is 25.2 mm, the inner diameter of the handle tube is 22.2 mm, the inner diameter of the locking ring mounting portion is 22.2 mm, and the outer diameter of the locking ring mounting portion is 26 mm.

[0010] Preferably, in any of the above solutions, the length of the locking ring is 12.5 mm, the outer diameter of the locking ring is 34 mm, the two locking ears form an opening, the opening is inclined towards the ground, and the center line of the opening forms an angle of 45° with the horizontal plane.

[0011] Preferably, in any of the above solutions, the locking ring is made of nylon.

[0012] Preferably, in any of the above solutions, the palm support is inclined towards the ground and forms a third predetermined angle with the horizontal plane, the third predetermined angle is 0° to 90°, the first predetermined angle is 95°, the second predetermined angle is 95°, and the third predetermined angle is 14°.

[0013] Preferably, in any of the above solutions, one end of the handle tube away from the locking ring is provided with a positioning groove, and the inner wall of the buffer pad is provided with a positioning block which cooperates with the positioning groove.

[0014] Compared with the prior art, the human engineering handle sleeve has the following advantages and beneficial effects:

[0015] The human engineering handle sleeve has the following advantages and beneficial effects:

[0016] The additional aspects and advantages of the present application will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] The above and / or additional aspects and advantages of the present utility model will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the references to the following drawings of which:

[0018] Figure 1 It is a structure explosion map of the ergonomic handle sleeve according to the embodiment of the present utility model;

[0019] Figure 2 It is a structure schematic view of the ergonomic handle sleeve according to the embodiment of the present utility model;

[0020] Figure 3 It is another structure schematic view of the ergonomic handle sleeve according to the embodiment of the present utility model;

[0021] Figure 4 It is a left view of the ergonomic handle sleeve according to the embodiment of the present utility model;

[0022] Figure 5 It is another structure schematic view of the ergonomic handle sleeve according to the embodiment of the present utility model.

[0023] Wherein: 1-handle pipe; 2-locking ring; 3-cushion pad; 4-first inclined groove; 5-second inclined groove; 6-third inclined groove; 7-palm support; 8-handle pipe protection plug; 9-opening groove; 10-locking ear; 11-opening; 12-locking ring mounting portion; 13-positioning groove; 14-positioning block. DETAILED DESCRIPTION

[0024] The embodiments of the present utility model will be described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present utility model, and cannot be understood as a limitation of the present utility model.

[0025] In the present utility model, unless explicitly defined and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium, or can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present utility model can be understood according to the specific circumstances.

[0026] As Figures 1 to 4As shown, the utility model discloses an ergonomic handle, which comprises a handle tube 1, a locking ring 2 and a buffer pad 3. The locking ring 2 is sleeved on one end of the handle tube 1, and the buffer pad 3 is sleeved on the outer surface of the handle tube 1. The buffer pad 3 is provided with a first inclined groove 4, a second inclined groove 5 and a third inclined groove 6. The first inclined groove 4 is arranged around the surface of the buffer pad 3. The second inclined groove 5 is arranged at a first predetermined angle with the first inclined groove 4. The third inclined groove 6 is arranged at a second predetermined angle with the first inclined groove 4. The second inclined groove 5 and the third inclined groove 6 are symmetrically distributed with the central axis of the buffer pad 3 as the axis of symmetry.

[0027] The handle tube 1 is locked with the locking ring 2 to ensure the stable connection of the handle with the handlebar of the bicycle. The buffer pad 3 is made of TPE material to improve the quality and reduce the cost. The first inclined groove 4 is designed in a surrounding manner to enhance the friction and anti-slip performance and promote the rapid flow of sweat, thereby avoiding the problem of wet and slippery caused by the accumulation of sweat. The second inclined groove 5 and the third inclined groove 6 further expand the coverage range of the inclined grooves, so that each holding position of the palm and fingers can obtain uniform anti-slip support, thereby optimizing the holding comfort.

[0028] As a possible implementation, the utility model also includes a palm support 7, which is arranged on the buffer pad 3 away from the handle tube 1. The first inclined groove 4 is arranged around the surface of the palm support 7 and the buffer pad 3.

[0029] The palm support 7 effectively disperses the palm pressure and improves the holding comfort. The first inclined groove 4 on the surface of the palm support 7 cooperates with the first inclined groove 4 on the surface of the buffer pad 3 to form anti-slip lines in the main stress area of the palm, thereby improving the riding safety.

[0030] As a possible implementation, the utility model also includes a handle tube protection plug 8, which is arranged on the handle tube 1 away from the locking ring 2 and closes the handle tube 1.

[0031] The handle tube protection plug 8 is made of PP material to avoid the metal of the handle tube from scratching the human body and to avoid dust, sand, moisture and the like from entering the inside of the handlebar, thereby reducing the risk of rust or blockage.

[0032] As a possible implementation, the utility model also includes a locking ring mounting portion 12, which is arranged on the handle tube 1 close to the locking ring 2. The outer diameter of the locking ring mounting portion 12 is greater than that of the handle tube 1. One end of the locking ring mounting portion 12 is provided with an open slot 9. The two ends of the locking ring 2 are provided with locking ears 10, which are embedded in the open slot 9.

[0033] The setting of the handle tube 1 and the locking ring 2 can prevent the handlebar from sliding or rotating in riding, ensuring the stability and safety of holding. The outer diameter of the locking ring mounting portion 12 is slightly larger than the outer diameter of the handle tube 1, so as to form a stepped shape. When the locking ring is in the locked state, the locking lug 10 of the locking ring 2 is rigidly connected with the handle tube 1 through the limiting action of the open slot 9. After the locking lug 10 is embedded in the open slot 9, the sidewalls of the two are tightly fitted, and the handlebar is prevented from rotating circumferentially through mechanical interlocking. The locking ring 2 fixes the locking lug 10 on the handlebar through a screw, and at the same time, the locking lug 10 is clamped in the open slot 9 in the axial direction. Through transverse extrusion, friction force is generated to offset the longitudinal pushing force applied by the palm in riding.

[0034] As a possible implementation, the first inclined groove 4 is multiple and uniformly distributed circumferentially along the buffer pad 3. The second inclined groove 5 comprises a plurality of stripe units, the length of each stripe unit gradually increases along the extension direction of the groove body, and each stripe unit is arranged in parallel.

[0035] The third inclined groove 6 also comprises a plurality of stripe units, the length of each stripe unit gradually increases along the extension direction of the groove body, and each stripe unit is arranged in parallel.

[0036] As a possible implementation, the length of the handle tube 1 is 127.4 mm, the outer diameter of the handle tube 1 is 25.2 mm, the inner diameter of the handle tube 1 is 22.2 mm, the inner diameter of the locking ring mounting portion 12 is 22.2 mm, and the outer diameter of the locking ring mounting portion 12 is 26 mm.

[0037] As a possible implementation, the length of the locking ring 2 is 12.5 mm, the outer diameter of the locking ring 2 is 34 mm, the two locking lugs 10 form an opening 11, the opening 11 is inclined towards the ground, and the center line of the opening 11 forms an angle of 45° with the horizontal plane.

[0038] Optionally, when installed on the handlebar, one end of the locking ring 2 is provided with an M4 hexagonal nut, and an M4 internal hexagonal screw passes through the connecting nut from the upper circular hole, so as to realize locking. The angle between the opening 11 formed by the two locking lugs 10 of the locking ring 2 and the horizontal plane can avoid interference with the brake handle, and improve the safety and convenience of operation.

[0039] As a possible implementation, the locking ring 2 is made of nylon material.

[0040] The locking ring 2 is made of nylon material instead of traditional aluminum alloy material, which not only reduces the weight and cost, but also avoids the rotation of the handlebar around the handlebar through the high friction coefficient of nylon.

[0041] As a possible implementation, the palm support 7 is inclined towards the ground, and forms a third predetermined angle with the horizontal plane, the first predetermined angle is 95°, the second predetermined angle is 95°, and the third predetermined angle is 14°.

[0042] The palm support 7 adopts an ergonomic inclined structure, improves the fit with the palm, relieves the compression of the hand nerve caused by long-time riding, and reduces hand fatigue. The first inclined groove 4, the second inclined groove 5 and the third inclined groove 6 are arranged at a predetermined angle, which enhances the visual aesthetics, and at the same time, the second inclined groove 5 and the first inclined groove 4, and the third inclined groove 6 and the first inclined groove 4 form staggered cooperation, which cooperatively improves the overall anti-skid performance of the surface of the handle sleeve. When installed on the handlebar, the palm support 7 forms a predetermined angle with the horizontal plane, which improves the comfort of palm holding.

[0043] As a possible implementation, the end of the handle tube away from the locking ring is provided with a positioning groove 13, and the inner wall of the buffer pad is provided with a positioning block 14, and the positioning block 14 cooperates with the positioning groove 13.

[0044] The interaction between the positioning block 14 and the positioning groove 13 makes the buffer pad 3 firmly fixed on the handle tube 1.

[0045] The working principle of the utility model is as follows: first, the handle tube and the locking ring are sleeved on the predetermined position of the bicycle handlebar, the locking ears of the locking ring are embedded in the opening groove of the handle tube, and the two form an interlocking structure through compression, so that they are firmly fixed on the handlebar, and the overall closure is completed.

[0046] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0047] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary, and cannot be understood as limiting the utility model. Those skilled in the art can change, modify, replace and modify the above-mentioned embodiments without departing from the principles and purposes of the utility model in the scope of the utility model. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An ergonomic wrap-around, characterized in that, The handle tube, the locking ring and the buffer pad are included; the locking ring is sleeved on one end of the handle tube; the buffer pad is sleeved on the outer surface of the handle tube; the first inclined groove, the second inclined groove and the third inclined groove are arranged on the buffer pad; the first inclined groove is arranged around the surface of the buffer pad; the second inclined groove is arranged at a first predetermined angle with the first inclined groove; the third inclined groove is arranged at a second predetermined angle with the first inclined groove; the second inclined groove and the third inclined groove are symmetrically distributed with the center axis of the buffer pad as the axis of symmetry.

2. An ergonomic sleeve as claimed in claim 1, wherein, The palm support is further included; the palm support is arranged on the buffer pad away from the handle tube; the first inclined groove is arranged around the surface of the palm support and the buffer pad.

3. An ergonomic sleeve as claimed in claim 2, wherein, The handle tube protection plug is further included; the handle tube protection plug is arranged on the handle tube away from the locking ring and closes the handle tube.

4. An ergonomic sleeve as in claim 1, wherein, The locking ring mounting portion is further included; the locking ring mounting portion is arranged on the handle tube close to the locking ring; the outer diameter of the locking ring mounting portion is greater than the outer diameter of the handle tube; one end of the locking ring mounting portion is provided with an open groove; the two ends of the locking ring are provided with locking ears; the locking ears are fitted in the open groove.

5. An ergonomic sleeve as in claim 1, wherein, The first inclined groove is a plurality of grooves; the plurality of grooves are uniformly distributed in the circumferential direction of the buffer pad; the second inclined groove includes a plurality of stripe units; the length of each stripe unit gradually increases along the extension direction of the groove body; and each stripe unit is arranged in parallel with each other.

6. An ergonomic sleeve as claimed in claim 4, wherein, The length of the handle tube is 127.4 mm; the outer diameter of the handle tube is 25.2 mm; the inner diameter of the handle tube is 22.2 mm; the inner diameter of the locking ring mounting portion is 22.2 mm; and the outer diameter of the locking ring mounting portion is 26 mm.

7. An ergonomic sleeve as in claim 4, wherein, The length of the locking ring is 12.5 mm; the outer diameter of the locking ring is 34 mm; the two locking ears form an opening; the opening is inclined towards the ground; and the center line of the opening forms an angle of 45° with the horizontal plane.

8. An ergonomic sleeve as in claim 1, wherein, The locking ring is made of nylon material.

9. An ergonomic sleeve as in claim 2, wherein, The palm support is inclined towards the ground; the palm support forms a third predetermined angle with the horizontal plane; the third predetermined angle is 0°-90°; the first predetermined angle is 95°; the second predetermined angle is 95°; and the third predetermined angle is 14°.

10. An ergonomic sleeve as in claim 1, wherein, The end of the handle tube away from the locking ring is provided with a positioning groove; the inner wall of the buffer pad is provided with a positioning block; and the positioning block cooperates with the positioning groove.

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