CN217416003U - Scooter folder with simple structure - Google Patents

Abstract

The utility model discloses a simple structure's scooter scray, including last scray, lower scray and handle, go up the scray and rotate with lower scray one end and be connected, the other end and the handle of lower scray rotate to be connected, are equipped with first limiting plate in the handle lower part, and upper portion is equipped with the second and slides the limiting plate, is equipped with first spacing draw-in groove and the spacing draw-in groove of second on last scray, and when the handle rotated last scray one side, first limiting plate can block in first spacing draw-in groove, and the second slides the limiting plate block in the spacing draw-in groove of second. The folder is simple in structure, not prone to damage, convenient to lock and unlock, and safe and reliable in locking.

Description

Scooter folder with simple structure

Technical Field

The utility model relates to a scooter field, concretely relates to simple structure, use nimble scooter scray.

Background

Electric scooter is based on traditional manpower slide, adds the vehicle of electric power external member, generally divide into double round drive and single round drive. For the convenient taking in of scooter, need set up beta structure on the scooter, present scooter beta structure is various, has disclosed the scray structure of scooter if the patent of granting bulletin number CN 215752827U, but above-mentioned structure and the scray structure that exists on the market at present mostly have the structure complicacy, assemble the loaded down with trivial details higher problem of manufacturing cost. Based on the above problems, it is desirable to develop a scooter folder with a simple structure and reliable locking installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure's scooter scray, this scray simple structure, it is not fragile, the simple operation is opened to the closure, and safe and reliable when the closure.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a simple structure's scooter scray, includes scray, lower scray and handle, goes up the scray and rotates with lower scray one end to be connected, and the other end of lower scray rotates with the handle to be connected, is equipped with first limiting plate in the handle lower part, and upper portion is equipped with the second and slides the limiting plate, is equipped with first spacing draw-in groove and the spacing draw-in groove of second on last scray, and when the handle rotated last scray one side, first limiting plate can block in first spacing draw-in groove, and the second slides the limiting plate block in the spacing draw-in groove of second.

Preferably, a vertical pipe is arranged at the upper end of the upper folder, and the second limiting clamping groove is formed in the vertical pipe.

Preferably, the first limiting plate is a square rod, and the edge of the square rod is arc-shaped.

Preferably, a guide surface is arranged on the first limit clamping groove.

Preferably, be equipped with the screw rod on the handle, worn the spring on the screw rod, spring one end is supported on the handle, and the other end even has the slider, and the slider runs through on the screw rod and can the side-to-side movement under the effect of spring, and the second slides the limiting plate and establishes at the slider lower extreme.

Preferably, a compression screw is arranged above the first limiting plate, and when the first limiting plate is clamped in the first limiting clamping groove, the compression screw is tightly pressed on the first limiting plate

Preferably, the second sliding limiting plate is provided with a first U-shaped groove with a leftward opening, the second limiting clamping groove is provided with a second U-shaped groove with a rightward opening, and the first U-shaped groove and the second U-shaped groove can be mutually inserted.

Preferably, the screw rod is detachably fixed on the handle, and the second limiting clamping groove is detachably arranged on the vertical pipe.

Preferably, the slider is connected with handheld portion through the connecting rod be equipped with the slide opening on the handle, the connecting rod passes slide opening and handheld portion is located the handle top.

Preferably, the lower folder is formed by enclosing two arc-shaped plates.

Preferably, the bottom surface of the upper folder is provided with a limiting rod, and the upper end surface of the lower folder is provided with a limiting hole corresponding to the limiting rod.

In the technical scheme, the device is simple in structure, safe and reliable, and flexible in locking and opening and closing actions. Through being provided with two closure structures, resultant force locking is safer and more reliable, and the looseness is difficult. When needs are locked, rotate two scray about earlier and paste together, then turning handle, until the handle laminating in one side of last scray, at the rotation in-process, first limiting plate and second limiting plate block separately in first limiting groove and the limiting groove of second simultaneously, can reach and keep at the locking state, when needs are opened the two, the operator breaks away from the limiting groove of second with the second limiting plate through the handheld portion that slides, then turning handle downwards, also break away from first limiting groove until first limiting plate, then can open two scrays from top to bottom smoothly, the whole easy operation is convenient. The screw rod of fixed second limiting plate and the spacing draw-in groove of second all can be dismantled the connection simultaneously, are convenient for change, increase the flexibility. The lower folder is formed by enclosing two arc-shaped plates and can adjust the tightness. A limiting rod and a limiting hole are arranged between the upper folder and the lower folder, so that the upper folder and the lower folder are buckled together and are prevented from rotating relatively.

Drawings

FIG. 1 is a schematic view of the structure of the present invention in a locked state;

FIG. 2 is a schematic view of the open state of the structure of the present invention;

FIG. 3 is an exploded view of the present invention;

fig. 4 shows another embodiment of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1, 2, 3 and 4, the scooter folder with a simple structure comprises an upper folder 1, a lower folder 2 and a handle 3, wherein the lower folder is enclosed by two arc-shaped plates to form a ring shape and is fixed by bolts 201 and 202. Be equipped with two otic placodes of symmetry on the left of the bottom of last scray 1, be equipped with first pivot hole 4 and second pivot hole 5 on the otic placode, the upper portion left side of scray is equipped with the installation otic placode down, be equipped with third pivot hole 6 on the installation otic placode, the installation otic placode can be arranged in between two otic placodes, pivot 7 passes first, will go up scray 1 and fold 2 rotation links together down behind second and the third pivot hole, the two can revolute 7 rotations of axle, be equipped with fixed screw 8 in 7 one end of pivot. The upper portion of the right side of the lower folder 2 is provided with symmetrical handle mounting lug plates, handle rotating shaft holes 9 and 10 are formed in the lug plates, the handle 3 is enclosed into a U shape by a bottom plate 31, a left side plate 32 and a right side plate 33, a handle rotating shaft 11 is fixed between the left side plate 32 and the right side plate 33, and the handle rotating shaft 11 penetrates through the handle rotating shaft holes 9 and 10 and can rotate in the shaft holes. The upper end of the upper folder 1 is also connected with a stand pipe 12, and the upper end of the handle 10 is a free end facing the stand pipe.

For realizing the closure of folder 1 and lower folder 2, be equipped with two closure structures in this is novel and carry out the closure operation jointly, every closure structure is simple exquisite, has strengthened closure intensity, safe and reliable promotes the security of scooter, and the while simple operation is used in a flexible way. The concrete structure is as follows:

the lower part of the handle bottom plate 31 is provided with a first limit plate 13, and the first limit plate 13 is fixed between the left side plate 32 and the right side plate 33 and can also be integrally formed. Preferably, the first limiting plate is prism-shaped, and the edges of the first limiting plate can be smooth arc-shaped square rods as shown in fig. 3. A first limiting clamping groove 14 is formed in the corresponding position of the upper folder 1, and one edge of the square rod is opposite to the first limiting clamping groove 14 and can be clamped in the groove. The square rod 13 corresponds to the first limit card slot 14 and can be clamped together. The square rod 13 and the first limiting clamping groove 14 form a first limiting locking structure of the device, the upper folder and the lower folder are buckled together, the handle 3 is rotationally buckled on one side of the upper folder 1, and the first limiting plate 13 can be clamped in the first limiting clamping groove 14. Further, a guiding inclined plane 141 can be further arranged on the first limiting clamping groove 14, so that the first limiting plate can smoothly enter the groove. For the locking effect of reinforcing first limiting plate 13 and first spacing draw-in groove 14, be equipped with compression screw 130 above first limiting plate, can set up the convex mounting panel between left side board and right side board course, compression screw thread tightening is in the mounting panel, and the lower extreme tightly contradicts in first limiting plate upper end, and compression screw 130 can compress tightly first limiting plate 13, and then the effect when the locking of folder about the reinforcing promotes whole security.

The handle bottom plate 31 is provided with a screw 15 at the upper part thereof, the left side plate 32 and the right side plate 33 are provided with screw holes, the screw 15 passes through the screw holes and is fixed between the left side plate and the right side plate, the screw 15 is provided with a spring 16, one side of the spring 16 is fixed on the right side plate 33, the other side of the spring 16 is connected with a slide block 17, the slide block 17 is provided with a second slide limit plate 18, and the slide block 17 and the second slide limit plate 18 can be integrally formed. The slider 17 can drive the second sliding limiting plate 18 to slide left and right on the screw 15 under the restoring force of the spring 16. A second limiting slot 21 is fixed on the vertical rod 12 by two upper and lower screws 19 and 20, when the first limiting plate 13 is buckled in the first limiting slot 14, the second sliding limiting plate 18 can enter and be buckled in the second limiting slot 21, and at this time, the spring 16 is in a compressed state, so that the second sliding limiting plate can be locked and fixed in the second limiting slot.

The side of the slider 17 far away from the second sliding limiting plate 18 is provided with a handheld portion 22 through a connecting rod, the bottom plate 31 is provided with a long sliding hole 23, the connecting rod penetrates through the long sliding hole 23, the handheld portion 22 is displayed on the surface of the bottom plate 31, and the handheld portion 22 facilitates an operator to operate the second sliding limiting plate 18. The operator controls the slider and the second slide restricting plate by the hand-held portion 22. When the upper folder and the lower folder are required to be opened, an operator pushes the handheld portion 22, the sliding block 17 pushes the spring 16 rightwards until the second sliding limiting plate 18 is separated from the second limiting clamping groove, unlocking is achieved, accidental folding caused by mistaken collision is avoided, and the folder is safe and convenient to use. The second sliding limiting plate and the second limiting clamping groove form a second locking structure in the scheme.

Furthermore, the spring 16 is provided with a left-hand pretension, i.e. the spring is in a compressed state in the initial state.

Further, the second sliding limiting plate is a U-shaped groove with an opening towards the left, the second limiting clamping groove is a U-shaped groove with an opening towards the right, the two U-shaped grooves can be mutually inserted together, and the two U-shaped grooves are tightly abutted together through the restoring force of the spring 16 to prevent separation and realize a locking state.

To enhance aesthetics, the left side panel 32 and right side panel 33 of the handle 3 can fit over the outside of the riser 12 and wrap the locking structure inside.

Further, in another embodiment of the present patent, in order to enhance the fixing effect of the upper folder 1 and the lower folder 2, a plurality of limiting rods 101 are provided on the upper folder 1, and a plurality of limiting holes 203 are provided on the lower folder. The folder can be prevented from rotating relatively, the rotating torque is reduced to act on the locking structure, the abrasion is reduced, and the service life is prolonged.

The embodiment is only an illustration of the concept and implementation of the present invention, and is not a limitation, and the technical solution without substantial transformation is still within the protection scope under the concept of the present invention.

Claims (8)

1. A scooter folder with a simple structure comprises an upper folder, a lower folder and a handle, and is characterized in that the upper folder is rotatably connected with one end of the lower folder, the other end of the lower folder is rotatably connected with the handle, a first limiting plate is arranged at the lower part of the handle, a second sliding limiting plate is arranged at the upper part of the handle, a first limiting clamping groove and a second limiting clamping groove are formed in the upper folder, when the handle rotates to one side of the upper folder, the first limiting plate can be clamped in the first limiting clamping groove, and the second sliding limiting plate is clamped in the second limiting clamping groove;

the first limiting plate is set to be a square rod, and the edge of the square rod is arc-shaped.

2. The scooter folder with simple structure as claimed in claim 1, wherein a vertical tube is provided on the upper end of the upper folder, and the second limiting slot is provided on the vertical tube.

3. The scooter folder with simple structure as claimed in claim 2, wherein a guiding surface is provided on the first limit catch.

4. The scooter folder with simple structure as claimed in claim 3, wherein a pressing screw is disposed above the first limiting plate, and when the first limiting plate is engaged with the first limiting slot, the pressing screw is tightly pressed against the first limiting plate.

5. The simple structure's scooter scray of any one of claims 2, 3 or 4, characterized in that, be equipped with the screw rod on the handle, worn the spring on the screw rod, spring one end is supported on the handle, and the other end even has the slider, and the slider runs through on the screw rod and can the action of spring side to side movement, and the second slides the limiting plate and establishes at the slider lower extreme, is equipped with handheld portion on the slider.

6. The scooter folder as claimed in claim 5, wherein the second sliding restriction plate is formed as a first U-shaped groove opened leftward, the second restriction groove is formed as a second U-shaped groove opened rightward, and the first U-shaped groove and the second U-shaped groove can be inserted into each other.

7. The scooter folder with simple structure as claimed in claim 6, wherein the screw is detachably fixed on the handle, and the second limiting slot is detachably disposed on the vertical tube.

8. The scooter folder with simple structure as claimed in claim 2, wherein said lower folder is formed by two arc-shaped plates.

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