阅读说明：本技术 电动滑板车 (Electric scooter ) 是由 王晶 刘海波 于 2021-07-20 设计创作，主要内容包括：本申请提供一种电动滑板车,电动滑板车包括车身、头管和电池锁止机构,车身包括上壳体和下壳体,上壳体和下壳体围合形成容纳电池的容置空间,下壳体包括水平部和与水平部连接并向上弯折的弯折部,上壳体对应弯折部的部分设有凹陷部,车身的前端设有开口,头管包括第一连接件,电池锁止机构包括凸块、凸轮和锁孔部,凸块包括凸体,凸体的一端与第一连接件形成转动连接并用扭簧进行预紧,凸体的另一端向下延伸有突出部,向上延伸有凸钩,凸轮与锁孔部固定连接,锁孔部外露以便于用户操作,常规状态时,扭簧的预紧力使得突出部与凹陷部连接以对电池进行锁定。本申请的电动滑板车方便电池的取出,符合用户的使用场景。(The application provides an electric scooter, which comprises a scooter body, a head pipe and a battery locking mechanism, wherein the scooter body comprises an upper shell and a lower shell, the upper shell and the lower shell are enclosed to form an accommodating space for accommodating a battery, the lower shell comprises a horizontal part and a bending part which is connected with the horizontal part and is bent upwards, the part of the upper shell corresponding to the bending part is provided with a concave part, the front end of the scooter body is provided with an opening, the head pipe comprises a first connecting piece, the battery locking mechanism comprises a lug, cam and lockhole portion, lug include the convex body, and the one end of convex body forms to rotate with first connecting piece and is connected and carry out the pretension with the torsional spring, and the other end downwardly extending of convex body has the protruding portion, upwards extends there is the protruding hook, cam and lockhole portion fixed connection, and lockhole portion exposes so that the user operation, and during normal condition, the pretension of torsional spring makes the protruding portion be connected in order to lock the battery with the depressed part. The electric scooter of this application makes things convenient for taking out of battery, accords with user's use scene.)

1. An electric scooter, its characterized in that, electric scooter includes automobile body, head pipe and battery locking mechanism, the automobile body includes casing and lower casing, go up the casing with the casing encloses to close and forms the accommodation space who holds the battery down, the casing includes horizontal part and with the kink of horizontal part connection and upwards buckling down, the part that goes up the casing and correspond the kink is equipped with the depressed part, the front end of automobile body is equipped with the opening, the head pipe includes first connecting piece, battery locking mechanism includes lug, cam and lockhole portion, the lug includes the convex body, the one end of convex body with first connecting piece formation rotation is connected and pretension with the torsional spring, the other end downwardly extending of convex body has the protruding portion, upwards extends there is the protruding hook, the cam with lockhole portion fixed connection, lockhole portion exposes so that the user operation, in a normal state, the pretightening force of the torsion spring enables the protruding part to be connected with the concave part so as to lock the battery; when the battery needs to be taken out, the lock hole part is rotated, the lock hole part drives the cam to rotate so as to jack up the convex hook, the protruding part is separated from the concave part, and the battery is unlocked and can be pulled out from the opening.

2. The electric scooter of claim 1, further comprising a lockhole cover for covering the lockhole portion in a normal state, the lockhole cover being of a push-pull type.

3. The electric scooter of claim 1, wherein a through hole is formed at one end of the convex body, and the convex body is connected to the first connecting member by passing through the through hole by a rotating shaft.

4. The electric scooter of claim 1, wherein the lower case is provided with a handle portion for pulling out the battery from the vehicle body, the handle portion being provided at a bottom portion of the lower case.

5. The electric scooter of any one of claims 1-4, further comprising a plurality of trim pieces covering the body and the head pipe.

6. The electric scooter of any one of claims 1-4, wherein the body side further houses a foot rest.

Technical Field

The application relates to the technical field of vehicles, in particular to an electric scooter.

Background

The electric scooter is a novel product for scooter movement after the traditional scooter based on the traditional manpower scooter and a vehicle with an electric power suite. Electric scooter has energy utilization rate height, charging speed is fast, the continuation of the journey mileage ability is long, energy-concerving and environment-protective and whole car handsome in appearance, convenient operation, driving safety etc. advantage, and is absolutely a very suitable selection to the friend who likes the life convenience, adds one more share of enjoyment for the life.

Current electric scooter generally can install the battery in the automobile body to establish on the automobile body with the apron lid, pass through the tool to lock with the apron and pin, nevertheless tool to lock occupation space, and it is inconvenient to unblank.

Disclosure of Invention

The application provides an electric scooter to tool to lock occupation space among the solution prior art, and the inconvenient problem of unblanking.

In order to solve the technical problem, the application adopts a technical scheme that: the electric scooter comprises a scooter body, a head pipe and a battery locking mechanism, wherein the scooter body comprises an upper shell and a lower shell, the upper shell and the lower shell are enclosed to form an accommodating space for accommodating a battery, the lower shell comprises a horizontal part and a bending part which is connected with the horizontal part and is bent upwards, a concave part is arranged on the part of the upper shell corresponding to the bending part, an opening is arranged at the front end of the scooter body, the head pipe comprises a first connecting piece, the battery locking mechanism comprises a lug, a cam and a lock hole part, the lug comprises a convex body, one end of the convex body is rotatably connected with the first connecting piece and is pre-tightened by a torsion spring, a protruding part extends downwards from the other end of the convex body and is provided with a convex hook extending upwards, the cam is fixedly connected with the lock hole part, the lock hole part is exposed to facilitate operation of a user, and the protruding part is connected with the concave part to lock the battery by the pre-tightening force of the torsion spring in a normal state; when the battery needs to be taken out, the lock hole part is rotated, the lock hole part drives the cam to rotate so as to jack the convex hook, the protruding part is separated from the concave part, the battery is unlocked, and the battery can be pulled out from the opening.

The electric scooter further comprises a lock hole cover, the lock hole cover is used for shielding the lock hole part in a conventional state, and the lock hole cover is of a push-pull type up and down.

Wherein, the one end of convex body is formed with the through-hole, utilizes the rotation axis to wear to establish the through-hole and is connected the lug with first connecting piece.

The lower case is provided with a handle for pulling out the battery from the vehicle body, and the handle is provided at the bottom of the lower case.

Wherein, electric scooter still includes a plurality of decorations, and a plurality of decorations cover automobile body and head pipe.

Wherein, the side of the vehicle body is also provided with a foot support.

The beneficial effect of this application is: be different from prior art's condition, this application provides an electric scooter, and this scooter buckles from the head pipe, and the battery is unblanked easily, makes things convenient for taking out of battery, accords with user's use scene.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings that are needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

fig. 1 is a schematic perspective view illustrating an embodiment of an electric scooter according to the present application;

FIG. 2 is a schematic structural view of the electric scooter shown in FIG. 1 in a folded state;

FIG. 3 is a partial structural view of the folded state shown in FIG. 2, with the fender omitted;

FIG. 4 is a schematic structural view of a lower case of the vehicle body of the electric scooter shown in FIG. 1;

FIG. 5 is a schematic structural diagram of a bump of the electric scooter shown in FIG. 1;

FIG. 6 is a partial structural view of the electric scooter shown in FIG. 1

FIG. 7 is an exploded view of the portion shown in FIG. 6;

FIG. 8 is a schematic structural view of the first connector shown in FIG. 7;

FIG. 9 is a schematic structural view of the second connector shown in FIG. 7;

FIG. 10 is a schematic structural view of the third connector shown in FIG. 7;

FIG. 11 is a schematic structural view of the electric scooter shown in FIG. 1;

FIG. 12 is a schematic structural view of the drive block shown in FIG. 11;

FIG. 13 is a schematic structural view of the lever block shown in FIG. 11;

fig. 14 is a schematic view of the structure of the pressure plate shown in fig. 2.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any inventive step based on the embodiments in the present application, are within the scope of protection of the present application.

It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are referred to in the embodiments of the present application, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

Referring to fig. 1 to 14, in the present embodiment, the electric scooter includes a body 10, a head pipe 20, and a stand pipe 30. The head pipe 20 is connected to the vehicle body 10 and the stand pipe 30, respectively, the rear end of the vehicle body 10 is connected to the rear wheel 40, the lower end of the stand pipe 30 is connected to the front wheel, and the upper end of the stand pipe 30 is a handlebar or the like.

In this embodiment, the vehicle body 10 includes an upper housing 101 and a lower housing 102, the upper housing 101 and the lower housing 102 enclose a storage space for accommodating a battery, an opening 103 is formed at a front end of the vehicle body 10, the lower housing 102 includes a horizontal portion 104 and a bending portion 105 connected to the horizontal portion 104 and bent upward, and a portion of the upper housing 101 corresponding to the bending portion 105 is provided with a recessed portion (not shown).

The head pipe 20 includes a first connecting member 201 and a second connecting member 202, one end of the first connecting member 201 away from the second connecting member 202 is connected to the vehicle body 10, one end of the second connecting member 202 away from the first connecting member 201 is connected to the stand pipe 30, and when the second connecting member 202 rotates around the first connecting member 201, the front wheel is lifted up to form an avoidance space, and the battery can be taken out from the opening 103. Specifically, the electric scooter further includes a battery locking mechanism, which is engaged with the recess 106 for locking the battery.

Preferably, the battery locking mechanism comprises a convex block 203, a cam 204 and a lock hole part 205, the convex block 203 comprises a convex body 206, one end of the convex body 206 is rotatably connected with the first connecting piece 201 and is pre-tensioned by a torsion spring, the other end of the convex body 206 extends downwards to form a protruding part and extends upwards to form a convex hook 207, the cam 204 is fixedly connected with the lock hole part 205, the lock hole part 205 is exposed to facilitate operation of a user, and the pre-tensioning force of the torsion spring enables the protruding part to be connected with the concave part 106 to lock the battery in a normal state; when the battery needs to be taken out, the latch hole 205 is rotated, the latch hole 205 drives the cam 204 to rotate and jack up the convex hook 207, the protruding part is separated from the concave part 106, and the battery is unlocked. Through the battery locking mechanism of this application can guarantee electric scooter's security with the battery locking in automobile body 10 at the user state. Meanwhile, the taking-out mode is simple and convenient.

The electric scooter further comprises a lock hole cover 208, the lock hole cover 208 is used for shielding the lock hole part 205 in a normal state, and the lock hole cover 208 is of a push-pull type up and down.

Wherein, a through hole is formed at one end of the convex body 206, and the convex body 203 is connected with the first connecting piece 201 by penetrating the through hole through the rotating shaft.

The lower case 102 is provided with a handle portion 209 for taking out the battery from the vehicle body 10, and the handle portion 209 is provided at the bottom of the lower case 102. Through the setting of this application, the battery can be directly pulled out from the front end of automobile body 10, compares prior art and is the lid formula, and the battery need be followed the last port on the car and proposed, and this setting makes the upper portion of automobile body 10 can seal the setting, and the leak hole does not have guarantees waterproof performance. Meanwhile, the battery can be taken out only when the electric scooter is folded, so that the use habit of a user is met, and the safety of the battery is also ensured.

Wherein, electric scooter still includes a plurality of decorations 210, and a plurality of decorations 210 cover automobile body 10 and head pipe 20.

Further, the head pipe 20 further includes a third connecting member 211, the head pipe 20 includes a first connecting member 201, a second connecting member 202 and the third connecting member 211, the first connecting member 201 includes a first plate body 212 and a second plate body 213 which are arranged at an interval, the second connecting member 202 includes a third plate body 214 and a fourth plate body 215 which are arranged at an interval, the third connecting member 211 includes a fifth plate body 216 and a sixth plate body 217, the third plate body 214 and the fourth plate body 215 are arranged between the first plate body 212 and the second plate body 213, the fifth plate body 216 is arranged outside the first plate body 212 and is fixedly connected to the first plate body 212, the sixth plate body 217 is arranged outside the second plate body 213 and is fixedly connected to the second plate body 213, a first rotating shaft 218 penetrates through the first plate body 212, the second plate body 213, the third plate body 214 and the fourth plate body 215 are both provided with corresponding arc-shaped through grooves 219, and locking through grooves 220 are respectively arranged at edges of the fifth plate body 216 and the sixth plate body 217, the locking through groove 220 corresponds to the arc-shaped through groove 219, a second rotating shaft 221 penetrates through the third plate body 214, the fourth plate body 215, the fifth plate body 216 and the sixth plate body 217, the electric scooter further comprises a folding trigger mechanism 60 and a transmission mechanism 70, the folding trigger mechanism 60 is arranged at the upper end of the vertical pipe 30, the folding trigger mechanism 60 is connected with the transmission mechanism 70 through a wire, and the transmission mechanism 70 is connected with the second rotating shaft 221;

when the folding mechanism needs to be folded, the folding trigger mechanism 60 drives the second rotating shaft 221 to separate from the locking through groove 220 along the arc-shaped through groove 219, and the second connecting member 202 can rotate relative to the first connecting member 201 through the first rotating shaft 218 to realize folding.

The folding trigger mechanism 60 includes a handle device, the handle device is disposed outside the vertical pipe 30, the handle device is connected to the wire, and when the handle device is lifted upwards, the wire is driven to be lifted on the wire.

The handle device comprises a pull ring 61 for lifting and a first barb 62 for locking, a lever block 63 is arranged in the vertical pipe 30, the first end of the lever block 63 is fixedly connected, the middle part of the lever block is provided with a through hole for the wire to pass through, and the second end of the lever block is connected with the handle device. When folding is required, the user pulls up the handle device, and the wire contracts upwards, thereby triggering folding. It should be noted that, in order to avoid the misoperation, a safety catch 64 is further provided above the handle device, and the handle device can be lifted upwards only after the safety catch 64 is detached. Of course, in other embodiments, the fold trigger could also be a push button trigger mounted on the upper end of the riser 30. By arranging the folding triggering device on the upper part of the stand pipe 30, the folding triggering device can be triggered without bending down, and is convenient and quick.

The transmission mechanism 70 comprises a transmission block 71 and a spring 72, the transmission block 71 comprises a reference block 711 and a connection block 712, the reference block 711 and the connection block 712 are arranged in an intersecting manner, the reference block 711 is provided with a first transverse through hole 713 and a second transverse through hole 714, the second rotating shaft 221 is arranged in the second transverse through hole 714, the first transverse through hole 713 is provided with a third rotating shaft, the third rotating shaft penetrates through the third plate body 214 and the fourth plate body 215, the connection block 712 is fixedly connected with a wire, one end of the spring 72 is connected with the vertical pipe 30, and the other end of the spring is connected with the connection block 712;

in a normal state, the spring 72 is in a non-compressed state, and the second rotating shaft 221 is located in the locking through groove 220; when the folding is needed, the wire contracts upwards to drive the transmission block 71 to rotate around the third rotating shaft, so that the second rotating shaft 221 is separated from the locking through groove 220, and the spring 72 is compressed.

Wherein, the one end that second connecting piece 202 was kept away from to first connecting piece 201 is connected with automobile body 10, and the one end that first connecting piece 201 was kept away from to second connecting piece 202 is connected with riser 30, and the front wheel is connected to riser 30 lower extreme, and rear wheel 40 is connected to automobile body 10 rear end, and the upper end of riser 30 is equipped with first barb 62, and the upper end of rear wheel 40 is equipped with second barb 823, and first barb 62 and second barb 823 are used for cooperating when electric scooter folds.

Wherein, electric scooter still includes folding retaining mechanism 80 for making first barb 62 and second barb 823 keep the state of colluding.

Wherein, folding retaining mechanism 80 includes fender support 81 and clamp plate 82, the one end of fender support 81 is fixed in automobile body 10, clamp plate 82 includes first clamp plate piece 821 and second clamp plate piece 822, first clamp plate piece 821 and second clamp plate piece 822 integrated into one piece, the one end of first clamp plate piece 821 passes through the torsional spring 83 with fender support 81 and is connected, second clamp plate piece 822 is bent to the direction of keeping away from fender support 81 by first clamp plate piece 821 and extends the formation, the one end of second clamp plate piece 822 is located to second barb 823, when electric scooter folds, first barb 62 and second barb 823 are connected, the torsional spring tensioning makes it keep connecting. Specifically, when the user operates the vertical tube 30 to fold down, the first barb 62 slides into the second barb 823, the torsion spring is compressed and then connected with the second barb 823, and after the user releases the torsion spring, the torsion spring returns to elastic deformation so that the first barb 62 and the second barb 823 can be kept connected. When disconnection is required, the user presses the second presser plate 822, and the second presser plate 822 moves to the side of the fender bracket 81 to generate a force to disengage the second barb 823 from the first barb 62. It should be noted that, in the present embodiment, although the second barb 823 is defined, it may be any structure such as a shaft that can be hooked with the barb. The fender support 81 of this embodiment can also be provided with a routing wire, so that the wire is prevented from being unfixed and clamped in the rear wheel 40 of the scooter.

It should be noted that the fold holding mechanism 80 of the present embodiment is disposed on the rear wheel 40, and other embodiments may be disposed on the stand pipe 30 according to actual situations, i.e., shared with the fold triggering mechanism 60.

The second connecting member 202 is connected to the stand pipe 30 through a pipe sleeve 31, the pipe sleeve 31 is sleeved on the stand pipe 30, and the spring 72 is fixed on the pipe sleeve 31.

The connection point of the connecting block 712 for connecting wires is disposed on the side facing away from the stand pipe 30. This arrangement allows the force that triggers the fold to be well transmitted to the engagement block 712, triggering the fold with little force.

The fifth plate body 216 is screwed to the first plate body 212 and the third plate body 214, and the sixth plate body 217 is screwed to the second plate body 213 and the sixth plate body 217.

The electric scooter of this application has following advantage:

1. electric scooter takes out the mode for the battery and takes out for the automobile body front end, does benefit to electric scooter's waterproof design, need fold when the battery takes out simultaneously, has further strengthened the security of battery, takes out the use custom that the battery accords with the user when folding simultaneously.

2. Electric scooter's battery locking mechanism design benefit, unblank easily, compare and adopt external hasp among the prior art, the battery locking mechanism of this application unblanks and closes the very convenient and fast of lock.

3. Electric scooter's folding trigger mechanism sets up in the upper end of riser, compares among the prior art, need bow and just can trigger the locking, and the folding trigger mechanism of this application can stop to ride the back at the user and upright press at any time, promotes user experience.

4. Electric scooter still is provided with folding retaining mechanism, compares and get in touch easy unhook after folding among the prior art, and the folding retaining mechanism of this application makes first couple and second couple hook through the elastic force that utilizes the torsional spring close inseparably, and difficult unhook guarantees fold condition, promotes user experience.