CN219584373U - Bicycle frame convenient for placing water cup - Google Patents

Abstract

The utility model discloses a bicycle frame convenient for placing a water cup, which comprises a supporting beam, a cross beam, a first reinforcing beam, two second reinforcing beams and two rear wheel connecting beams, wherein the bottom of the cross beam is provided with a supporting plate, the top of the supporting plate is fixedly connected with a fixed cylinder, the top of the supporting plate is fixedly connected with a first clamping plate, the left side of the supporting plate is fixedly connected with a second clamping plate, the first clamping plate is clamped at the bottom of the cross beam, and the second clamping plate is clamped on the side wall of the supporting beam.

Description

Bicycle frame convenient for placing water cup

Technical Field

The utility model relates to a bicycle frame, in particular to a bicycle frame convenient for placing a water cup.

Background

Along with the freedom of modern people shopping and the clear division of manufacturing enterprises, people can purchase components to assemble computers, furniture, bicycles and the like by themselves according to requirements, personalized modern life is fully embodied, wherein in bicycle assembly, a bicycle frame is the most important main body component, and the important meaning for assembling a bicycle is self-evident.

The prior Chinese patent publication No. CN208842535U discloses a bicycle convenient for placing water cups, which is simple in operation and convenient in use, and can clamp people carrying water cups with different sizes, thereby greatly facilitating the use of people. However, in the actual use process of the device, the mechanism for fixing the water cup is fixedly arranged on the frame, so that the cup holder cannot be installed according to the needs, and users who do not need to use the cup holder cannot detach the cup holder according to the needs, thereby influencing the use needs.

Disclosure of Invention

In order to overcome the defects in the prior art, one of the purposes of the utility model is to provide a bicycle frame which is convenient for placing a water cup.

One of the purposes of the utility model is realized by adopting the following technical scheme:

the utility model provides a bicycle frame convenient to place drinking cup, includes supporting beam, crossbeam, first stiffening beam, two second stiffening beams and two rear wheel tie-beams, the bottom of crossbeam is equipped with the layer board, the top fixedly connected with fixed cylinder of layer board, the first joint board of top fixedly connected with of layer board, the left side fixedly connected with second joint board of layer board, first joint board joint is in the bottom of crossbeam, second joint board joint is on the lateral wall of supporting beam, the equal fixedly connected with first riser and the second riser of one side of layer board are kept away from to first joint board and second joint board, all seted up the perforation on first riser and the second riser, be equipped with the lead screw between first riser and the second riser, the both ends of lead screw respectively activity run through adjacent perforation, the rear end fixedly connected with second nut of lead screw, the outside edge of lead screw is close to front end department cover and is equipped with first nut, the both sides of first nut all are equipped with stop gear.

Preferably, the crossbeam fixed connection is near top department in supporting beam right side, first stiffening beam fixed connection is near bottom department in supporting beam right side, two rear wheel hookup beam fixed connection is near bottom department in supporting beam right side, two second stiffening beam fixed connection is at the top of rear wheel hookup beam respectively, two second stiffening beam fixed connection is in the left side of supporting beam.

Preferably, the limiting mechanism comprises a limiting rod, the limiting rod is fixedly connected to the side wall of the first nut, two limiting holes are formed in the front side of the first vertical plate, and one end, far away from the first nut, of the limiting rod is movably inserted into the inner cavity of the adjacent limiting hole.

Preferably, the rear side of the second nut is fixedly connected with two poking sheets, and the two poking sheets are arranged in bilateral symmetry by taking the central axis of the second nut as a symmetry axis.

Preferably, the first clamping plate and the second clamping plate are fixedly connected with anti-slip pads on one side, far away from the supporting plate, of the first clamping plate and the second clamping plate, the cross sections of the first clamping plate and the second clamping plate are U-shaped, and the U-shaped openings face to one side, far away from the supporting plate.

Preferably, the right side fixedly connected with two fixed plates of layer board, two the corresponding one side of fixed plate is all fixedly connected with elastic sheet, the fixed plate is located the fixed cylinder directly over.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the bicycle frame convenient for placing the water cup, in the use process, the supporting plate is installed according to the requirement, so that the use requirement of a user is met, in addition, the condition that the supporting plate is deviated rightwards due to the inertia of the bicycle is avoided through the arrangement of the second clamping plate, and therefore the supporting plate is stably fixed at a designated position and is higher in stability;

2. according to the bicycle frame convenient for placing the water cup, in the use process, the first nut is prevented from rotating along with the screw rod through the arrangement of the limiting rod and the limiting hole, so that the normal work of the parts is ensured.

The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model, as well as the preferred embodiments thereof, together with the following detailed description of the utility model, given by way of illustration only, together with the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective view of a component carrier of the present utility model;

fig. 3 is an enlarged view of the utility model at a in fig. 2.

Reference numerals in the drawings: 1. a support beam; 2. a cross beam; 3. a first reinforcing beam; 4. a rear wheel connecting beam; 5. a second reinforcing beam; 6. a supporting plate; 7. a fixed cylinder; 8. a fixing plate; 9. an elastic sheet; 10. a first clamping plate; 11. a second clamping plate; 12. an anti-slip pad; 13. a first riser; 14. a second riser; 15. perforating; 16. a screw rod; 17. a first nut; 18. a limit rod; 19. a limiting hole; 20. and a second nut.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution: the bicycle frame comprises a supporting beam 1, a cross beam 2, a first reinforcing beam 3, two second reinforcing beams 5 and two rear wheel connecting beams 4, wherein the cross beam 2 is fixedly connected to the right side of the supporting beam 1 near the top, the first reinforcing beam 3 is fixedly connected to the right side of the supporting beam 1 near the bottom, the two rear wheel connecting beams 4 are fixedly connected to the right side of the supporting beam 1 near the bottom, the two second reinforcing beams 5 are respectively and fixedly connected to the top of the rear wheel connecting beams 4, the two second reinforcing beams 5 are fixedly connected to the left side of the supporting beam 1, a supporting plate 6 is arranged at the bottom of the cross beam 2, a fixing cylinder 7 is fixedly connected to the top of the supporting plate 6, two fixing plates 8 are fixedly connected to the right side of the supporting plate 6, elastic pieces 9 are fixedly connected to the corresponding sides of the two fixing plates 8, the fixing plates 8 are positioned right above the fixing cylinder 7, a first clamping plate 10 is fixedly connected to the top of the supporting plate 6, and a second clamping plate 11 is fixedly connected to the left side of the supporting plate 6;

the side of the first clamping plate 10 and the second clamping plate 11 far away from the supporting plate 6 are fixedly connected with an anti-slip pad 12, the first clamping plate 10 is clamped at the bottom of the cross beam 2, the second clamping plate 11 is clamped on the side wall of the supporting beam 1, the cross sections of the first clamping plate 10 and the second clamping plate 11 are U-shaped, the U-shaped openings face to the side far away from the supporting plate 6, the side far away from the supporting plate 6 of the first clamping plate 10 and the second clamping plate 11 is fixedly connected with a first vertical plate 13 and a second vertical plate 14, the first vertical plate 13 and the second vertical plate 14 are provided with through holes 15, a screw rod 16 is arranged between the first vertical plate 13 and the second vertical plate 14, two ends of the screw rod 16 respectively movably penetrate through the adjacent through holes 15, the rear end of the screw rod 16 is fixedly connected with a second nut 20, the rear side of the second nut 20 is fixedly connected with two poking sheets, the two poking sheets are symmetrically arranged left and right by taking the central axis of the second nut 20 as a symmetrical axis, the first nut 17 is sleeved on the outer side edge of the screw rod 16 close to the front end, two limiting mechanisms are arranged on two sides of the first nut 17 and comprise limiting rods 18, the limiting rods 18 are fixedly connected to the side walls of the first nut 17, two limiting holes 19 are formed in the front side of the first vertical plate 13, and one end, far away from the first nut 17, of each limiting rod 18 is movably spliced in the inner cavity of the adjacent limiting hole 19.

Working principle: in the use process, when the supporting plate 6 is required to be installed, the supporting plate 6 is moved, the supporting plate 6 drives the first clamping plate 10 and the second clamping plate 11, the first clamping plate 10 is clamped at the bottom of the cross beam 2, the second clamping plate 11 is clamped on the side wall of the supporting rod 1, then the first nut 17 is moved, the first nut 17 drives the limiting rod 18 to move to the inner cavity of the limiting hole 19 inserted above the first clamping plate 10, then the second nut 20 and the screw 16 are moved to be integral, the screw 16 is moved to the rear side of the second vertical rod 14 above the first clamping plate 10, then the screw 16 is moved, the screw 16 passes through the two through holes 15, the first nut 17 is pressed, the screw 16 is aligned with the first nut 17, the second nut 20 is rotated through the shifting piece, the second nut 20 drives the screw 16 to rotate, the screw 16 rotates in the inner cavity of the first nut 17, the screw rod 16 rotates in the inner cavity of the first nut 17 under the action of the screw thread, the screw rod 16 moves relative to the first nut 17, and then the distance between the first vertical plate 13 and the second vertical plate 14 is reduced, so that the first clamping plate 10 is tightened, the first clamping plate 10 is fixed on the cross beam 2, then the second clamping plate 11 is fixed in the same mode, the installation of the supporting plate 6 is completed, the disassembly operation is opposite to the above, in the use process, the water cup is horizontally moved between the two elastic sheets 9, the two elastic sheets 9 deform and then move downwards, the water cup is placed in the inner cavity of the fixed cylinder 7, the two deformed elastic sheets 9 clamp and fix the water cup, compared with the prior art, the supporting plate 6 is installed according to the needs of users, in addition, through the arrangement of the second clamping plate 11, the condition that the supporting plate 6 is deviated rightwards due to the inertia of the bicycle running is avoided, so that the supporting plate 6 is more stably fixed at a specified position.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims (6)

1. Bicycle frame convenient to place drinking cup, including supporting beam (1), crossbeam (2), first stiffening beam (3), two second stiffening beam (5) and two rear wheel tie-beam (4), its characterized in that: the bottom of crossbeam (2) is equipped with layer board (6), the top fixedly connected with fixed cylinder (7) of layer board (6), the first joint board (10) of top fixedly connected with of layer board (6), the left side fixedly connected with second joint board (11) of layer board (6), first joint board (10) joint is in the bottom of crossbeam (2), second joint board (11) joint is on the lateral wall of supporting beam (1), one side that layer board (6) was kept away from to first joint board (10) and second joint board (11) is equal fixedly connected with first riser (13) and second riser (14), perforation (15) have all been seted up on first riser (13) and second riser (14), be equipped with lead screw (16) between first riser (13) and second riser (14), the both ends of lead screw (16) are movable respectively run through adjacent perforation (15), the rear end fixedly connected with second nut (20) of lead screw (16), the outside edge (16) is equipped with first both sides of a screw and nut (17) are equipped with one side of a stop collar.

2. A bicycle rack for facilitating the placement of a water cup as defined in claim 1, wherein: the beam (2) is fixedly connected to the right side of the supporting beam (1) near the top, the first reinforcing beam (3) is fixedly connected to the right side of the supporting beam (1) near the bottom, the two rear wheel connecting beams (4) are fixedly connected to the right side of the supporting beam (1) near the bottom, the two second reinforcing beams (5) are respectively fixedly connected to the top of the rear wheel connecting beams (4), and the two second reinforcing beams (5) are fixedly connected to the left side of the supporting beam (1).

3. A bicycle rack for facilitating the placement of a water cup as defined in claim 1, wherein: the limiting mechanism comprises a limiting rod (18), the limiting rod (18) is fixedly connected to the side wall of the first nut (17), two limiting holes (19) are formed in the front side of the first vertical plate (13), and one end, far away from the first nut (17), of the limiting rod (18) is movably inserted into the inner cavity of the adjacent limiting hole (19).

4. A bicycle rack for facilitating the placement of a water cup as defined in claim 1, wherein: the rear side of the second nut (20) is fixedly connected with two poking sheets, and the two poking sheets are arranged in bilateral symmetry by taking the central axis of the second nut (20) as a symmetry axis.

5. A bicycle rack for facilitating the placement of a water cup as defined in claim 1, wherein: the anti-slip mat (12) is fixedly connected to one sides, far away from the supporting plate (6), of the first clamping plate (10) and the second clamping plate (11), the cross sections of the first clamping plate (10) and the second clamping plate (11) are U-shaped, and the U-shaped openings face to one sides, far away from the supporting plate (6).

6. A bicycle rack for facilitating the placement of a water cup as defined in claim 1, wherein: two fixed plates (8) are fixedly connected to the right side of the supporting plate (6), elastic pieces (9) are fixedly connected to the corresponding sides of the two fixed plates (8), and the fixed plates (8) are located right above the fixed cylinder (7).