CN210101902U

CN210101902U - Multifunctional power-assisted vehicle frame

Info

Publication number: CN210101902U
Application number: CN201920798496.XU
Authority: CN
Inventors: 王秀军
Original assignee: Jiangsu Fengzhui Metal Products Co Ltd
Current assignee: Jiangsu Fengzhui Metal Products Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-02-21
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a multi-functional helping hand frame, its structure includes first connecting seat, first bracing piece, raincoat clamp device, the second bracing piece, the dead lever, the second connecting seat, the chassis, connecting piece and sloping, through having set up raincoat clamp device in first bracing piece right-hand member, when the raincoat is worn to the driver, exert the pulling force to the fixed plate after that, the fixed plate drives fixed rope and rotates on the chi spring, will fix rope pulling to required position, it presss from both sides tightly fixedly to exert the pulling force with the raincoat bottom to the splint, can exert the pulling force to the groove on the fixed gate and place the required emergent part of vehicle using motor in the baffle of standing groove and accomodate, high durability and convenient use, and convenient operation.

Description

Multifunctional power-assisted vehicle frame

Technical Field

The utility model relates to a moped equipment technical field, concretely relates to multi-functional helping hand frame.

Background

The moped is divided into two types: fuel-assisted vehicles, electric bicycles; the moped comprises a frame, front wheels, rear wheels and the like, wherein the frame of the moped is also called a crossbeam, is a base body of the moped and generally comprises two longitudinal beams and a plurality of cross beams, and the two longitudinal beams and the cross beams are supported on wheels through a suspension device, a front axle and a rear axle and have enough strength and rigidity to bear the load of an automobile and the impact transmitted from the wheels.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the multifunctional power-assisted frame is provided, and the problems that a driver cannot conveniently and fast clamp and fix a raincoat in a rainy day and the body is easily wetted in a mess are solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a multifunctional power-assisted bicycle frame, which comprises a first connecting seat, a first supporting rod, a raincoat clamp device, a second supporting rod, a fixed rod, a second connecting seat, a bottom frame, a connecting piece and an oblique beam, wherein the lower end of the left section of the first connecting seat is welded with the right end surface of the first supporting rod in a manual arc welding mode, the right end of the first supporting rod is provided with the raincoat clamp device, the upper end of the left end surface of the first connecting seat is welded with the right end surface of the second supporting rod in a manual arc welding mode, the left end surface of the second supporting rod is fixedly connected with the upper end of the right end surface of the fixed rod in a manual arc welding mode, the bottom end surface of the fixed rod is welded with the middle part of the top end of the second connecting seat in a hollow cylindrical shape in a manual arc welding mode, the rear end surface of the second connecting seat is fixedly connected, the raincoat clamp device comprises a barrel, a groove, a fixed plate, a clamp plate, a placing groove, a fixed door, a handle groove, a ruler spring, a fixed rope and a baffle plate, wherein the middle part of the front end surface of the barrel is provided with the groove with the rectangular front end surface shape, the middle part of the front end surface of the groove is provided with the fixed plate with a connecting and fixing function, the lower end of the front end surface of the fixed plate is rotationally connected with the clamp plate through a rotating shaft, the bottom end surface of the barrel is in bolt connection with the top end surface of the placing groove through a bolt, the right end of the front end surface of the placing groove is in hinge connection with the fixed door with a switch fixing function through a hinge, and the middle part in the left end of the front end surface of the fixed door is provided with the handle groove, the middle part in the barrel rotates with the chi spring to be connected, the chi spring outside carries out fixed connection through retaining member and fixed rope inboard to fixed rope outside right-hand member carries out bolted connection through recess and fixed plate left end middle part, middle part carries out fixed connection with being cylindric baffle in the standing groove.

Further, the length of the inner diameter of the groove is smaller than the length of the outer diameter of the fixing plate by 1.2 CM.

Furthermore, the maximum included angle between the fixing plate and the clamping plate is 45 degrees.

Furthermore, the upper end of the front end face of the clamping plate is provided with anti-skid grains, and the height of the anti-skid grains is 3 MM.

Further, the maximum telescopic length of the fixing rope is 20 CM.

Furthermore, the two partition plates are arranged and distributed in parallel.

Further, the inner sides of the fixing plate and the clamping plate are provided with wavy teeth which are meshed with each other.

Furthermore, the fixing plate is made of PVC plastic.

Furthermore, the ruler spring is made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) the raincoat of driver can not carry out convenient clamp to fix when solving the rainy day, the problem of drenching the health in disorder easily, through having set up raincoat clamp device in first bracing piece right-hand member, when the driver wears the raincoat, exert the pulling force to the fixed plate after that, the fixed plate drives fixed rope and rotates on the chi spring, will fix rope pulling to required position, exert the pulling force to the splint and press from both sides the raincoat bottom and press from both sides tightly fixed, can apply the pulling force to the groove on the fixed gate and place the required emergent part of vehicle using motor in the baffle of standing groove and accomodate, high durability and convenient use, and convenient operation.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the raincoat clamp device of the present invention;

fig. 4 is a schematic structural view of the inside of the cylinder body of the present invention;

fig. 5 is a schematic structural diagram of the inside of the placing groove of the present invention.

In the figure: the raincoat special for the raincoats comprises a first connecting seat-1, a first supporting rod-2, a raincoat clamp device-3, a second supporting rod-4, a fixing rod-5, a second connecting seat-6, an underframe-7, a connecting piece-8, an oblique beam-9, a barrel body-31, a groove-32, a fixing plate-33, a clamping plate-34, a placing groove-35, a fixing door-36, a handle groove-37, a ruler spring-38, a fixing rope-39 and a partition plate-310.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3, 4 and 5, the present invention provides a multifunctional power-assisted bicycle frame: comprises a first connecting seat 1, a first supporting rod 2, a raincoat clamp device 3, a second supporting rod 4, a fixed rod 5, a second connecting seat 6, an underframe 7, a connecting piece 8 and an oblique beam 9, wherein the lower end of the left section of the first connecting seat 1 is welded with the right end face of the first supporting rod 2 in a manual arc welding mode, the right end of the first supporting rod 2 is provided with the raincoat clamp device 3, the upper end of the left end face of the first connecting seat 1 is welded with the right end face of the second supporting rod 4 in a manual arc welding mode, the left end face of the second supporting rod 4 is fixedly connected with the upper end of the right end face of the fixed rod 5 in a manual arc welding mode, the bottom end face of the fixed rod 5 is welded with the middle part of the top end of the second connecting seat 6 which is in a hollow cylindrical shape in a manual arc welding mode, the rear end face of the second connecting seat 6 is fixedly connected with the middle part of the underframe 7 which is in an arc shape through a, the upper end of the right end face of the connecting piece 8 is connected with the left end face of the oblique beam 9 through a bolt, the inner side of the right end face of the oblique beam 9 is connected with the left end of the outer side of the second support rod 4, the raincoat clamp device 3 is composed of a barrel 31, a groove 32, a fixing plate 33, a clamping plate 34, a placing groove 35, a fixed door 36, a handle groove 37, a ruler spring 38, a fixing rope 39 and a partition plate 310, the groove 32 with the rectangular front end face shape is arranged in the middle of the front end face of the barrel 31, the fixing plate 33 with the connection and fixing function is arranged in the middle of the front end face of the groove 32, the lower end of the front end face of the fixing plate 33 is rotatably connected with the clamping plate 34 through a rotating shaft, the bottom end face of the barrel 31 is connected with the top end face of the placing groove 35 through a bolt, the front end face of the placing groove 35 is hinged with the fixed door, the outside of the spring 38 is fixedly connected with the inside of the fixed rope 39 through a locking piece, the right end of the outside of the fixed rope 39 is in bolted connection with the middle of the left end of the fixed plate 33 through the groove 32, and the middle of the inside of the placing groove 35 is fixedly connected with the cylindrical partition plate 310.

Wherein, the length of the inner diameter of the groove 32 is less than the length of the outer diameter of the fixing plate 33 by 1.2CM, so as to ensure that the fixing plate 33 is fixed in the groove 32.

The angle of the maximum included angle between the fixing plate 33 and the clamping plate 34 is 45 degrees, the angle is moderate, and the raincoat can be conveniently clamped.

The upper end of the front end face of the clamping plate 34 is provided with anti-slip lines, and the height of the anti-slip line is 3MM, so that the hand slip is avoided when the hand-holding clamp is used.

Wherein, the maximum extension length of the fixed rope 39 is 20CM, the length is moderate, and the operation is convenient.

The two partition plates 310 are arranged and distributed in parallel, so that the storage in classification is facilitated.

Wherein, the fixed plate 33 and the splint 34 are all provided with wave teeth on the inboard to intermeshing avoids the raincoat to cause the landing.

The fixing plate 33 is made of PVC plastic, and is firm, durable, high in cost performance, corrosion-resistant and light in weight.

The scale spring 38 is made of stainless steel.

According to the table shown above; the utility model discloses ruler spring 38 adopts the stainless steel, can reach non-deformable, and is with low costs, the effect of sexual valence relative altitude.

The patent states: the blade spring 38 is a tape spring, is a component similar to a steel tape in shape, is a single-layer open cylindrical shell, and can design and develop a hinge structure by utilizing the buckling performance of the shell. The hinge structure has unique mechanical property, can realize automatic unfolding of the structure by utilizing elastic strain energy accumulated during folding without other power devices, and can provide locking force required by a large-scale unfoldable structure by means of the rigidity of the hinge structure after the structure is unfolded without additionally arranging a locking device.

The working principle is as follows: the power-assisted bicycle frame is placed at a proper position, the middle part in the first connecting column 1 is installed on a vertical beam of a head of an external power-assisted bicycle, the second connecting seat 6 is installed on a cross beam at the bottom of the external power-assisted bicycle and is supported and fixed through the underframe 7 and the inclined beam 9 on the fixing rod 5, the connecting piece 8 is clamped and fixed, when the power-assisted bicycle is used in the weather of wind and rain, a raincoat worn by a driver is easy to blow and float, the lower half body cannot be shielded, the right end of the first supporting rod 2 is provided with the raincoat clamp device 3, when the driver wears the raincoat, a pulling force is applied to the fixing plate 33, the fixing plate 33 drives the fixing rope 39 to rotate on the scale spring 38, the fixing rope 39 is pulled to a required position, the maximum telescopic length of the fixing rope 39 is 20CM, the length is moderate, the operation is convenient, the bottom end of the raincoat is clamped and fixed by applying, fixed plate 33 and splint 34 inboard all are provided with the wave tooth to intermeshing avoids the raincoat to cause the landing, can apply the pulling force to groove 37 on the fixed door 36 and place the required emergent part of vehicle using motor in baffle 310 in standing groove 35 and accomodate, convenient to use, the simple operation can not carry out convenient clamp to driver's raincoat when having solved the weather and can fix, the problem of drenching the health in disorder easily.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A multifunctional power-assisted bicycle frame comprises a first connecting seat (1), a first supporting rod (2), a second supporting rod (4), a fixing rod (5), a second connecting seat (6), an underframe (7), a connecting piece (8) and an oblique beam (9), wherein the lower end of the left section of the first connecting seat (1) is welded with the right end face of the first supporting rod (2) in a hand-arc welding mode, a raincoat clamping device (3) is arranged at the right end of the first supporting rod (2), the upper end of the left end face of the first connecting seat (1) is welded with the right end face of the second supporting rod (4) in a hand-arc welding mode, the left end face of the second supporting rod (4) is fixedly connected with the upper end of the right end face of the fixing rod (5) in a hand-arc welding mode, the bottom end face of the fixing rod (5) is welded with the middle of the top end of the second connecting seat (6) in a hollow cylindrical shape in a hand-, the rear end face of the second connecting seat (6) is fixedly connected with the middle part of the right end face of the arc-shaped underframe (7) through connecting blocks, two connecting pieces (8) are arranged, the lower end of the right end face is connected with the left end face of the underframe (7), the upper end of the right end face of each connecting piece (8) is in bolt connection with the left end face of the oblique beam (9), and the inner side of the right end of the oblique beam (9) is connected with the left end of the outer side of the second supporting rod (4);

the method is characterized in that: the raincoat clamp device (3) is composed of a barrel body (31), a groove (32), a fixing plate (33), a clamping plate (34), a placing groove (35), a fixing door (36), a handle groove (37), a ruler spring (38), a fixing rope (39) and a partition plate (310), wherein the groove (32) with a rectangular front end face shape is arranged in the middle of the front end face of the barrel body (31), the fixing plate (33) with a connecting and fixing function is arranged in the middle of the front end face of the groove (32), the lower end of the front end face of the fixing plate (33) is rotatably connected with the clamping plate (34) through a rotating shaft, the bottom end face of the barrel body (31) is in bolt connection with the top end face of the placing groove (35) through a bolt, the right end of the front end face of the placing groove (35) is in hinge connection with the fixing door (36) with a switch fixing function through a hinge, the handle groove (37) is arranged in the middle of, middle part and ruler spring (38) rotate in barrel (31) and are connected, the ruler spring (38) outside carries out fixed connection through retaining member and fixed rope (39) inboard to fixed rope (39) outside right-hand member carries out bolted connection through recess (32) and fixed plate (33) left end middle part, middle part carries out fixed connection with being cylindric baffle (310) in standing groove (35).

2. The multifunctional power-assisted bicycle frame of claim 1, characterized in that: the length of the inner diameter of the groove (32) is less than the length of the outer diameter of the fixing plate (33) by 1.2 CM.

3. The multifunctional power-assisted bicycle frame of claim 1, characterized in that: the maximum included angle of the fixing plate (33) and the clamping plate (34) is 45 degrees.

4. The multifunctional power-assisted bicycle frame of claim 1, characterized in that: the upper end of the front end face of the clamping plate (34) is provided with anti-skid grains, and the height of the anti-skid grains is 3 MM.

5. The multifunctional power-assisted bicycle frame of claim 1, characterized in that: the maximum telescopic length of the fixed rope (39) is 20 CM.

6. The multifunctional power-assisted bicycle frame of claim 1, characterized in that: the two partition plates (310) are arranged and distributed in parallel.

7. The multifunctional power-assisted bicycle frame of claim 1, characterized in that: the inner sides of the fixing plate (33) and the clamping plate (34) are provided with wavy teeth and are meshed with each other.