TWM540788U - Bicycle parking frame - Google Patents

Description

Bicycle parking frame

The present invention provides a bicycle technical field, and in particular, a bicycle parking frame is provided in the technical field.

According to the application No. 104201158, the bicycle parking frame includes a joint portion and a pivoting portion. The front end of the tripod rod is pivotally connected to the pivoting portion of the joint member, and the circumferential surface of the tripod rod is formed. a circumferential surface, an extension rod corresponding to the non-circular surface is provided with a non-circular slot hole, the extension rod is sleeved to the tripod rod by a non-circular slot hole, a tooth row is arranged on the side of the tripod rod, and the extension rod is provided with an adjustment positioning structure A spoon-shaped block is pulled by the elastic element to engage the tooth row with a tooth-shaped groove, and presses the button to adjust the positioning structure, so that the spoon-shaped block moves away from the tooth-shaped groove and the extension rod can be expanded and contracted. Sliding, reaching the set length release button, the key block will be engaged in a toothed groove in the tooth row, so as to achieve the purpose of easy adjustment and adjustable length of the frame.

However, the above-mentioned conventional structural components are many, and it is necessary to use a hand tool to lock and assemble the screws, and the overall improvement is still possible.

Therefore, in view of the problems existing in the above-mentioned conventional structure, how to develop an innovative structure that is more ideal and practical, and is eager for consumers. Hope, it is also the relevant industry to work hard to develop breakthrough goals and directions.

In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After the detailed design and careful evaluation of the above objectives, the creator will have a practical and practical creation.

The main purpose of the present invention is to provide a bicycle parking frame, in which the L-shaped member is easy to be assembled to the elliptical button and is difficult to be pulled out, and the L-shaped member is normally held by the spring pushing to be snapped to the tooth row and formed at a concave groove. Positioning, pressing the elliptical button to disengage the L-shaped member from the concave tooth groove, the telescopic tube can be formed into a free state, and the telescopic tube can be adjusted to an appropriate length.

In order to achieve the above object, the present invention provides a bicycle parking frame, which comprises: a peripheral surface of a tripod rod is arranged as a non-circular surface, and a telescopic tube is provided with a corresponding non-circular hole, which can be assembled to a non-circular surface and can be expanded and contracted. The sliding adjustment adjusts the extension length of the telescopic tube, and the inclined surface of the non-circumferential surface of the tripod rod is provided with a tooth row, and the pressure control assembly of the telescopic tube is composed of an elliptical button, a spring and an L-shaped member, and the L-shaped long folding rod is easy to be tool-free. The group is to the elliptical button and is difficult to be pulled out. The normal state of the L-shaped short-folding rod is kept by the spring pushing and is clamped to the tooth row to form a positioning at a concave groove. The elliptical button is pressed to make the L-shaped short folding rod out of the concave tooth. The groove and the telescopic tube can be formed into a free state and can be flexibly adjusted to an appropriate length, and the L-shaped member of the elliptical button is released to immediately return to the positioning state, thereby achieving easy manufacture, easy assembly, and easy control.

Regarding the techniques, means and functions of the present invention, a preferred embodiment will be described in detail with reference to the drawings. The purpose, structure and characteristics of the description can be obtained from an in-depth and specific understanding.

10‧‧‧Combination Department

11‧‧‧ pivot slot structure

12‧‧‧Binding end

20‧‧‧foot rod

21‧‧‧ pivot block structure

22‧‧‧Non-circular surface

23‧‧‧Bevel

231‧‧‧ teeth row

2311‧‧‧ concave groove

30‧‧‧ telescopic tube

31‧‧‧Non-round slot

32‧‧‧ inverted L-shaped groove

321‧‧‧ short hem

322‧‧‧ long fold

33‧‧‧Oval slot

40‧‧‧Voltage control components

41‧‧‧ oval button

411‧‧‧through slots

4111‧‧‧ oblique block

42‧‧‧ Spring

43‧‧‧L-shaped parts

431‧‧‧ long folding rod

4311‧‧‧ chute

432‧‧‧ Short folding rod

50‧‧‧Bicycle

The first figure is a perspective exploded view of an embodiment of the present invention.

The second figure is a perspective view of the rear view of an embodiment of the present invention.

The third figure is a perspective view of the left side view of an embodiment of the present invention.

The fourth figure is a schematic exploded view of the position of the voltage control component of one embodiment of the present invention.

The fifth figure is a normal positioning sectional view of the pressure control component of the embodiment of the present invention after assembly.

Fig. 6 is a cross-sectional view showing the operation of the pressure-control unit of the embodiment in which the pressure-control unit is pressed away from the concave groove to obtain the telescopic adjustment-type extension tube.

The seventh figure is a three-dimensional schematic diagram of the action of the pressure control component of the embodiment of the present invention being pressed to make the telescopic tube retractable.

The eighth figure is a partial perspective view of an embodiment in which the present embodiment is implemented until the bicycle is parked.

This creative department provides a designer of bicycle parking frames.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the implementation method and the detailed description of the drawings as follows: See the first to eighth figures, this creation provides a kind of self. The vehicle parking frame includes: a joint portion 10, a joint groove portion 11 is disposed at one end of the joint portion 10, and a joint end 12 is disposed at the other end of the joint portion 10, and the joint end portion 12 is coupled to the bicycle 50 (such as the eighth As shown in the figure, a tripod bar 20 is provided with a pivoting block structure 21 at one end of the tripod bar 20, and the pivoting block structure 21 and the pivoting slot structure 11 are pivoted to each other (as shown in the first figure). A non-circumferential surface 22 is formed on the circumferential surface of the tripod rod 20; a telescopic tube 30, the telescopic tube 30 is provided with a non-circular slot 31 corresponding to the non-circular surface 22, and the telescopic tube 30 is telescopically slidable with the non-circular slot 31. The tripod rod 20 has a non-circumferential surface 22, and one of the inclined surfaces 23 of the non-circumferential surface 22 of the tripod rod 20 is provided with a concave tooth row 231. The telescopic tube 30 is provided with an inverted L-shaped groove 32, and the inverted L-shaped groove 32 is provided. The short folding edge 321 is aligned with the position of a concave groove 2311 of the tooth row 231, and the long L-shaped groove 32 of the inverted L-shaped groove 32 communicates with an elliptical slot 33 in the vertical direction; a pressure control assembly 40, the pressure control assembly 40 includes An elliptical button 41, a spring 42 and an L-shaped member 43 are formed. The inner surface of the long-shaped folding rod 431 of the L-shaped member 43 is provided with a slanting groove 4311 which is gradually inclined to the free end. The button 41 is provided with a through slot 411 corresponding to the long folding rod 431 of the L-shaped member 43. The through slot 411 is provided with an oblique protrusion 4111 corresponding to the inclined groove 4311, so that the long folding rod 431 of the L-shaped member 43 can be easily incorporated into the oval button. The through hole 411 is penetrated through the slot 411, and the long folding rod 431 can smoothly pass through the oblique protrusion 4111, and the oblique protrusion 4111 is inserted into the inclined groove 4311 to naturally form a backstop, so that the L-shaped member 43 can be easily assembled without tools. It is attached to the elliptical button 41 and is difficult to disengage from the elliptical button 41. The elliptical slot 33 is provided with the aforementioned spring 42, and then the elliptical button 41 and the L-shaped member 43 are assembled, and at this time, the L-shaped member 43 short-folding rod 432 is just right. The alignment is inserted into a concave groove 2311 of the tooth row 231 to form a positioning. When the elliptical button 41 is pressed, the L-shaped member 43 short folding rod 432 retreats from a concave groove 2311 of the tooth row 231, and expands and contracts. The tube 30 can be re-formed in a free state, and the mast 20 can be telescopically adjusted to its proper length, and the elliptical button 41 is released to immediately return to the positioning state.

Referring to the fourth and fifth figures, the telescopic tube 30 is provided with an elliptical slot 33. The elliptical slot 33 is provided with a set of springs 42 and then incorporated into the elliptical button 41. At this time, the elliptical button 41 is first pressed and then L-shaped. The piece 43 is assembled by the inverted L-shaped groove 32, and the L-shaped member 43 long folding rod 431 is assembled to the through slot 411 of the elliptical button 41, and at this time, the L-shaped member 43 short folding rod 432 is just aligned with the aforementioned tooth row 231. A concave groove 2311 is formed in the concave groove 2311, and the inner surface of the long folding rod 431 is provided with a slanting groove 4311 which is gradually inclined to the free end. The elliptical button 41 is provided with a through hole 411 corresponding to the long folding rod 431 of the L-shaped member 43. The oblique through hole 4111 corresponding to the inclined groove 4311 is disposed in the through hole 411, so that the long folding rod 431 of the L-shaped member 43 can be easily incorporated into the slot 411 of the elliptical button 41, and the long folding rod 431 can smoothly pass through the oblique protrusion. Block 4111, while the oblique projection 4111 is engaged in the oblique projection 4111, naturally forms a backstop. The spring 42 pushes the L-shaped member 43 and the long folding rod 431 so that the L-shaped member 43 short folding rod 432 can be aligned and snapped into a concave groove 2311 of the tooth row 231 to form a normal positioning.

Referring to the sixth and seventh figures, when the elliptical button 41 is pressed, the L-shaped member 43 short folding rod 432 retreats from a concave groove 2311 of the tooth row 231, The telescopic tube 30 can be re-formed in a free state, and the mast 20 can be telescopically adjusted to its proper length, and the elliptical button 41 (as shown in the fifth figure) is released to immediately return to the positioning state.

It can be seen from the above that the bicycle parking frame of this creation is indeed the first in the industry and meets the novel requirements of the new patent, and its comprehensive and innovative design meets the progressive requirements of the new patent, while its L-shaped parts are free of tools. Easy to set up to the elliptical button and difficult to pull out, the L-shaped member normally stays snapped to the tooth row by a spring to push the groove to form a positioning, pressing the elliptical button to make the L-shaped piece out of the concave tooth groove, the telescopic tube The free state can be formed, and the appropriate length can be adjusted and adjusted to meet the better industrial applicability.

The foregoing description of the preferred embodiments of the present invention is specifically described as a technical feature of the present invention; however, those skilled in the art can make changes and modifications to the present invention without departing from the spirit and principles of the present invention. Such changes and modifications shall be covered in the scope defined by the following patent application.

In summary, the creation department provides a bicycle parking frame, which has indeed achieved all the purposes of this creation. The spatial type of the combined structure is not found in similar products, nor has it been disclosed before the application, and has met the requirements of the Patent Law. , 提出 apply in accordance with the law.

10‧‧‧Combination Department

11‧‧‧ pivot slot structure

12‧‧‧Binding end

20‧‧‧foot rod

21‧‧‧ pivot block structure

22‧‧‧Non-circular surface

23‧‧‧Bevel

231‧‧‧ teeth row

2311‧‧‧ concave groove

30‧‧‧ telescopic tube

31‧‧‧Non-round slot

40‧‧‧Voltage control components

41‧‧‧ oval button

411‧‧‧through slots

42‧‧‧ Spring

43‧‧‧L-shaped parts

431‧‧‧ long folding rod

4311‧‧‧ chute

432‧‧‧ Short folding rod

Claims (2)

A bicycle parking frame comprises: a joint portion, a joint groove structure is arranged at one end of the joint portion, and a joint end is provided at the other end of the joint portion, the joint end is coupled to the bicycle; a tripod rod is provided at one end of the tripod rod a pivoting block structure, the pivoting block structure and the pivoting groove structure are mutually pivoted, and a circumferential surface of the tripod rod forms a non-circular surface; a telescopic tube, the telescopic tube is provided with a non-circular slot corresponding to the non-circular surface The telescopic tube is telescopically slid to the non-circular surface of the tripod rod by the non-circular slot, and one of the inclined surfaces of the non-circumferential surface of the tripod rod is provided with a concave tooth row, and the telescopic tube is provided with an inverted L-shaped groove, the foregoing a short folded edge of the inverted L-shaped groove is aligned with a concave groove position of the tooth row, a long folded edge of the inverted L-shaped groove is connected to an elliptical slot to the outside of the vertical direction; and a pressure control component, the pressure control component comprises a The elliptical button, a spring and an L-shaped member are formed, the L-shaped member is provided with a long folding rod, the elliptical button is provided with a through slot corresponding to the L-shaped member long folding rod, and the through slot is provided for the L-shaped member to be folded The rod is assembled, and the aforementioned spring is introduced into the elliptical slot, and then the ellipse is assembled. The button and the L-shaped member, and at this time, the L-shaped member and the short folding rod are aligned to be engaged with a concave groove of the tooth row to form a positioning. The bicycle parking frame according to claim 1, wherein the inner surface of the long-shaped folding rod of the L-shaped member is provided with a slanting groove at a free end, and the slanting groove of the elliptical button has a corresponding oblique groove. a lump that makes the L-shaped piece long-folded The elliptical button can be easily inserted into the slot, and the long folding rod can smoothly pass through the oblique protrusion, and the oblique protrusion is naturally formed in the oblique groove.