TWM507368U - Crank structure and vehicle fixing frame comprising the crank structure - Google Patents

Description

Crank structure and vehicle fixing frame having the same 【0001】

The creation system is related to a crank, and in particular to a crank structure and a vehicle mount having the crank structure.

【0002】

According to the current commercially available rotating brackets for vehicles, most of them have angular limitations. Especially when used for riding vehicles, because each person's height is different, a larger adjustment angle is needed to cope with The needs of the rider.

[0003]

At present, the rotating bracket for a vehicle has an angle limitation during the rotation adjustment, and the user often cannot adjust to an angle suitable for viewing when riding, which is easy to occur due to inconvenience during riding. Danger. Furthermore, when driving to a bad road condition, there is a possibility that the originally adjusted angle is shifted due to the sway of the vehicle body, thereby affecting the convenience of viewing.

[0004]

In view of this, the creator is trying to improve and solve the above-mentioned shortcomings, and he has devoted himself to researching and cooperating with the application of theory, and finally proposed a creation that is reasonable in design and effective in improving the above-mentioned defects.

[0005]

The main purpose of the present invention is to provide a crank structure and a vehicle mount having the crank structure, which can be rotated at an arbitrary angle to meet the needs of different users during riding, and can also be adjusted after adjustment. Provides the effect of locking the fixed position.

[0006]

In order to achieve the above object, the present invention provides a crank structure for a vehicle mount, and includes a hollow ball socket and a hemisphere for sliding in a ball socket. And a concave arc member which is arranged to slide outside the ball socket; wherein a screw member is inserted between the hemispherical member and the concave arc member, and an adjusting nut is screwed on the other end of the screw member.

【0007】

In order to achieve the above object, the present invention provides a vehicular fixing frame having a crank structure for fixing on a handlebar and being carried by an electronic device; the vehicular fixing frame includes a fixing device for fixing The upper base, a first crank structure disposed on the base, a second crank structure pivotally coupled to the first crank structure, and a load disposed on the second crank structure for carrying by the electronic device The first and second crank structures each include a hollow ball socket, a hemispherical member that fits in the ball socket for sliding, and a sliding member disposed outside the ball socket for sliding The concave arc member is disposed between the hemispherical member and the concave arc member through a screw member, and an adjusting nut is screwed on the other end of the screw member.

[0032]

<this creation>

[0033]

1‧‧‧Base

[0034]

10‧‧‧Positioning holes

[0035]

11‧‧‧ buckle

[0036]

12‧‧‧ socket

[0037]

120‧‧‧ cover

[0038]

2‧‧‧First crank structure

[0039]

20‧‧‧ Ball seat

[0040]

200‧‧‧ socket

[0041]

21‧‧‧Half pieces

[0042]

22‧‧‧ concave arc

[0043]

220‧‧‧ Screw parts

[0044]

221‧‧‧ Adjusting nuts

[0045]

23‧‧‧First pivot joint

[0046]

230‧‧‧Adjustment gear

[0047]

231‧‧‧ hub

[0048]

232‧‧‧ pivot

[0049]

3‧‧‧Second crank structure

[0050]

30‧‧‧ Ball seat

[0051]

31‧‧‧Half pieces

[0052]

32‧‧‧ concave arc

[0053]

320‧‧‧ Screw parts

[0054]

321‧‧‧ adjusting nut

[0055]

33‧‧‧Second joint

[0056]

330‧‧‧ Adjusting the tooth surface

[0057]

4‧‧‧ Carrier

[0058]

40‧‧‧ Lower plate

[0059]

400‧‧‧ buckle arm

[0060]

41‧‧‧Upper board

[0061]

410‧‧‧ buckle groove

[0062]

5‧‧‧ handlebars

[0063]

6‧‧‧Clip seat

[0064]

60‧‧‧Fixed side

[0065]

61‧‧‧ activities side

[0066]

62‧‧‧ protective cover

[0067]

63‧‧‧Adsorption layer

[0068]

7‧‧‧Electronic devices

[0069]

8‧‧‧Sucker

[0008]

Figure 1 is an exploded perspective view of the crank structure of the present invention.

【0009】

Figure 2 is an exploded perspective view of another crank structure of the present invention.

[0010]

Fig. 3 is a perspective assembled view of the fixing bracket for the present vehicle.

[0011]

Fig. 4 is a schematic view showing the state of use of the fixing bracket for the present vehicle (1).

[0012]

Fig. 5 is a schematic view showing the use state of the fixing bracket for the present vehicle (2).

[0013]

Fig. 6 is a schematic view showing the mounting bracket of the present vehicle mounted on the handlebar.

[0014]

Fig. 7 is a schematic view showing the first use example of the fixing bracket for the present invention.

[0015]

Fig. 8 is a schematic view showing a second use case of the present invention.

[0016]

Fig. 9 is a schematic view showing a third use case of the present invention.

[0017]

Fig. 10 is a schematic view showing a fourth use case of the present invention.

[0018]

In order to further disclose the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, the drawings are only for reference and description, and are not intended to limit the creation.

[0019]

Please refer to FIG. 1 , FIG. 2 and FIG. 3 , which are respectively an exploded perspective view of the created crank structure, an exploded perspective view of another crank structure, and a three-dimensional assembled view of the vehicle mount. The present invention provides a crank structure and a vehicle mount having the crank structure, the vehicle mount includes a base 1, a first crank structure 2, a second crank structure 3, and a carrier 4; :

[0020]

A positioning hole 10 is defined in the base 1 for positioning the first crank structure 2 described above. A buckle 11 can be arranged under the base 1 for buckled on a handlebar 5 (shown in FIG. 6). The base 1 can further be provided with a socket 12 such as a USB type. The charging device or the like is connected to the electronic device 7 (shown in FIG. 7) mounted on the vehicle mounting bracket for charging, and a cover 120 is disposed on the socket 12 to prevent dust from entering.

[0021]

As shown in FIG. 1 and FIG. 4 , the first crank structure 2 includes a hollow ball socket 20 , a hemispherical member 21 disposed in the ball socket 20 , and a ball joint 20 . a concave arc member 22, the ball socket 20 is fixed on the base 1 and can be combined with the positioning hole 10 of the base 1; in the embodiment of the present invention, the ball socket 20 is under Further, a disc holder 200 and the positioning hole 10 are positioned, and then the ball socket 20 is locked and fixed by bolts and the like, so that the ball socket 20 is fixed on the base 1. The ball socket 20 is hollow in shape so that the hemispherical member 21 is fitted therein, and the hemispherical member 21 can be slid in the ball socket 20 by its spherical surface. The concave arc member 22 cooperates with the ball socket 20 with its concave spherical surface, so as to be able to slide between the ball socket 20 and the concave arc member 22, and penetrate the hemispheric member 21 through a screw member 220. The concave arc member 22 is screwed on the other end of the screw member 220 by an adjusting nut 221 to adjust the tightness between the hemispherical member 21 and the concave arc member 22 through the adjusting nut 221 and the screw member 220, thereby facilitating the first The crank structure 2 can be adjusted in multiple directions (ie, as shown in FIG. 4), and can be adjusted to adjust the positioning of the nut 221 to achieve the positioning effect.

[0022]

As shown in FIG. 2 and FIG. 4 , the second crank structure 3 is pivotally coupled to the first crank structure 2 , and the second crank structure 3 also includes a hollow ball socket 30 . A hemispherical member 31 in the ball socket 30 and a concave arc member 32 fitted to the outside of the ball socket 30. The ball socket 30 is hollow in shape so that the hemispherical member 31 is fitted therein, and the spherical hemispherical member 31 can be slid in the ball socket 30 by its spherical surface. The concave arc member 32 cooperates with the ball socket 30 with its concave spherical surface, so as to be able to slide between the ball socket 30 and the concave arc member 32, and penetrate the hemispheric member 31 through a screw member 320. The concave arc member 32 is screwed on the other end of the screw member 320 by an adjusting nut 321 to adjust the tightness between the hemispherical member 31 and the concave arc member 32 through the adjusting nut 321 and the screw member 320, thereby facilitating the second The crank structure 3 can adjust the angle in multiple directions (ie, as shown in FIG. 4), and can adjust the nut 321 to be locked to achieve the positioning effect when the positioning is adjusted. In short, the second crank structure 3 is identical in structure to the first crank structure 2, and is pivotally connected only to the upper and lower sides, and the first crank structure 2 is fixed to the base. The upper and second crank structures 3 are used for the above-mentioned carrier 4 to be placed and supported.

[0023]

Referring to FIG. 1 to FIG. 5 , the first and second crank structures 2 and 3 are pivotally connected to each other, and a first pivot joint 23 is disposed on the concave arc member 22 of the first crank structure 2 . A second pivot joint 33 is disposed on the concave arc member 32 of the second crank structure 3. The first and second pivot joints 23 and 33 cooperate with each other to pivot a hinge 231 and a pivot rod 232; In the embodiment of the present invention, in order to provide a positioning effect on the pivotal connection of the first and second pivot joints 23, 33, the first pivot joint 23 has a U-shape for the second pivot. The joint 33 is disposed in the first pivot joint 23, and an adjustment gear 230 (shown in FIG. 1) through which the pivot rod 232 is inserted is disposed in the first pivot joint 23, and the second pivot joint 33 is disposed on the second pivot joint 33. An adjustment tooth surface 330 (shown in FIG. 2) is provided, and the adjustment gear 230 is engaged with the adjustment tooth surface 330 to provide different angles for pivotal rotation of the first and second pivot joints 23, 33. Positioning effect.

[0024]

Finally, as shown in FIG. 2 and FIG. 3, the carrier 4 is mainly used for carrying an electronic device 7 such as a mobile phone, so that there are various different use cases and the like as shown in FIG. 7 to FIG. The carrier 4 can include a lower plate member 40 and an upper plate member 41. The lower plate member 40 is fixed to the ball socket 30 of the second crank structure 3, and the lower plate member 40 is fixed. A latching arm 400 is disposed on the upper panel 41, and a latching slot 410 is disposed under the upper panel 41 for engaging the latching arm 400 of the lower panel 40 on the upper panel. In the buckle groove 410 of the member 41, the upper and lower plate members 40 and 41 are further coupled to each other.

[0025]

Therefore, with the above-described structural composition, the present crank structure and the vehicle mount having the crank structure can be obtained.

[0026]

In more detail, as shown in FIG. 7 , the carrier 4 can be fixed in a plate shape and fixed on the ball socket 30 of the second crank structure 3 , and further locks a clamping seat 6 on the carrier 4 . The clamping seat 6 includes at least one fixed edge 60 and a movable edge 61 for the electronic device 7 to be clamped on the clamping seat 6 and can be adjusted according to the size of the electronic device 7.

[0027]

As shown in FIG. 8 , the carrier 4 can also be directly coupled to a protective cover 62 for protecting the exterior of the electronic device 7 , such as a waterproof material such as a PE film.

[0028]

As shown in FIG. 9, the carrier 4 may be provided with an adsorption layer 63 made of a material such as rubber, and may be directly adsorbed on the back surface of the electronic device 7.

[0029]

As shown in FIG. 10, the carrier 4 can also be provided with a suction cup 8 through which the suction cup 8 is directly adsorbed on the back surface of the electronic device 7, and the electronic device 7 can also be carried.

[0030]

In summary, this creation is a rare new creative product, which can achieve the intended use, but solve the lack of knowledge, and because of its novelty and progress, it fully meets the requirements of new patent applications. To file an application in accordance with the Patent Law, please check and grant the patent in this case to protect the rights of the creator.

[0031]

However, the above description is only a preferred and feasible embodiment of the present invention, and thus the scope of the patent of the present invention is not limited thereby, and therefore equivalent structural changes made by using the present specification and the contents of the drawings are equally included in the present invention. Within the scope of creation, he is given to Chen Ming.

1‧‧‧Base

11‧‧‧ buckle

12‧‧‧ socket

120‧‧‧ cover

2‧‧‧First crank structure

200‧‧‧ socket

23‧‧‧First pivot joint

231‧‧‧ hub

232‧‧‧ pivot

3‧‧‧Second crank structure

33‧‧‧Second joint

4‧‧‧ Carrier

40‧‧‧ Lower plate

41‧‧‧Upper board

Claims (15)

[Item 1] A crank structure for a vehicle mount; the crank structure includes:
a ball seat with a hollow shape inside;
a half ball member, which is slidably fitted in the ball socket;
a concave arc piece, which is arranged to slide outside the ball socket;
Wherein, the hemispherical member and the concave arc member are threaded through a screw member, and an adjusting nut is screwed on the other end of the screw member. [Item 2] A vehicular fixing frame with a crank structure is fixed on a handlebar and carried by an electronic device; the vehicular fixing frame comprises:
a base for fixing on the handlebar;
a first crank structure disposed on the base;
a second crank structure pivotally coupled to the first crank structure; and a carrier disposed on the second crank structure for the electronic device to be carried thereon;
The first and second crank structures each include a hollow ball socket, a hemispherical member that is slidably disposed in the ball socket, and a sliding member disposed outside the ball socket for sliding The concave arc member has a screw member interposed between the hemispherical member and the concave arc member, and an adjusting nut is screwed on the other end of the screw member. [Item 3] The vehicular mount having a crank structure according to claim 2, wherein the base is provided with a buckle for buckled on the handlebar. [Item 4] The vehicle mount having a crank structure according to claim 2, wherein the base is further provided with a charging socket. [Item 5] The vehicular mounting frame with a crank structure according to any one of claims 2 to 4, wherein the pedestal is provided with a positioning hole, and a socket is provided under the ball socket of the first crank structure. The disc holder is positioned with the positioning hole, and is locked with the ball socket. [Item 6] The vehicular mount having a crank structure according to claim 2, wherein the concave shaft of the first crank structure is provided with a first pivot joint, and the concave arc of the second crank structure is A second pivot joint is provided, and the first and second pivot joints cooperate with each other and are pivoted by a hinge and a pivot rod. [Item 7] The vehicle mount having a crank structure according to claim 6, wherein the first pivot joint has a U-shape, and the second pivot joint is placed in the first pivot joint. Pick up. [Item 8] The vehicular fixing frame with a crank structure according to claim 7, wherein the first pivot joint is provided with an adjusting gear for the pivot rod, and the second pivot joint is provided with an adjusting tooth. And the adjustment gear train meshes with the adjustment tooth surface. [Item 9] The vehicular mount having a crank structure according to claim 2, wherein the carrier comprises a lower plate member and an upper plate member. [Item 10] The vehicle mount having a crank structure according to claim 9, wherein the lower plate member is fixed to the ball socket of the second crank structure, and the lower plate member is provided with a buckle arm. A buckle groove is disposed under the upper plate member, and the buckle arm is buckled in the buckle groove. [Item 11] The vehicular mount having a crank structure according to claim 9, wherein the carrier is coupled to a protective cover for covering the outside of the electronic device. [Item 12] The vehicular mount having a crank structure according to claim 2, wherein the carrier is in a plate shape and is fixed to the ball socket of the second crank structure. [Item 13] The vehicular mounting frame with a crank structure according to claim 12, wherein the carrier is locked with a clamping seat, the clamping seat comprises a fixed edge and a movable edge. [Item 14] The vehicular mount having a crank structure according to claim 12, wherein the carrier is provided with an adsorption layer. [Item 15] A vehicular mount having a crank structure according to claim 12, wherein the carrier is provided with a suction cup.