CN220948374U

CN220948374U - Electric motor car handle with adjust length function

Info

Publication number: CN220948374U
Application number: CN202322499057.8U
Authority: CN
Inventors: 桑蒙蒙; 张和
Original assignee: Wenzhou Sangtai Electronic Technology Co ltd
Current assignee: Wenzhou Sangtai Electronic Technology Co ltd
Priority date: 2023-09-13
Filing date: 2023-09-13
Publication date: 2024-05-14
Anticipated expiration: 2033-09-13

Abstract

The utility model relates to an electric vehicle handle with a length adjusting function, which consists of a shell, wherein the shell is in a cylindrical shape and is circumferentially sleeved with an anti-slip strip, the shell comprises a mounting section and an adjusting section, the adjusting section is slidably mounted on the mounting section, the adjusting section is provided with a mounting insert, and the mounting insert is detachably connected with the mounting section. By adopting the scheme, the electric vehicle handle with the length adjusting function can be provided, and the electric vehicle handle can be matched with the holding modes caused by different palm sizes or operation habits through the total length of the shell when the installation insert block is separated from the installation section and the adjustment section slides backwards relative to the installation section so as to be prolonged.

Description

Electric motor car handle with adjust length function

Technical Field

The utility model relates to an electric vehicle handle, in particular to an electric vehicle handle with a length adjusting function.

Background

When people ride, the electric motor car is held by both hands to keep the balance of the car and improve the speed of the car.

The electric vehicle rotating handle comprises a mounting seat and a handle rotatably mounted on the mounting seat, but because the distance between the mounting seat and the handle on the mounting seat is constant and unchangeable, the electric vehicle is ridden by different users, and because the size of the hands of the users is different and the position of the rotating handle of the hand-held electric vehicle is changed due to personal habit, the positions of the rotating handle of the hand-held electric vehicle by different people are also different, and the use is influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the electric vehicle handle with the length adjusting function, which can be matched with the holding modes caused by different palm sizes or operation habits by separating the mounting insertion block from the mounting section so as to enable the adjusting section to slide backwards relative to the mounting section, thereby prolonging the total length of the shell during use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the anti-slip shell comprises a shell body, the length direction of the shell body extends left and right, the shell body is provided with a cylinder and is circumferentially sleeved with an anti-slip strip, the shell body comprises a mounting section and an adjusting section located at the rear side of the mounting section, the adjusting section is slidably mounted on the mounting section along the front-back direction, a mounting insert is arranged on the adjusting section, and the mounting insert is detachably connected with the mounting section.

The utility model is further provided with: the installation section includes the ventilation portion of rear side, run through on the ventilation portion and be provided with a plurality of fresh air inlets, each fresh air inlet is along the length direction interval arrangement of ventilation portion, be provided with first circulation chamber on the ventilation portion, each fresh air inlet all communicates with first circulation chamber each other, be provided with the second circulation chamber that communicates with first circulation chamber each other in the regulation section, the regulation section is located second circulation intracavity fixed mounting and has the guide bar, be provided with the spacer bush on the guide bar, the guide bar is including being located the spacer collar of spacer bush front side and diameter more than the spacer bush, rotate on the spacer bush and install the swivel collar, the circumference of swivel collar is provided with a plurality of plastic vane.

The utility model is further provided with: the air-out section is located at the rear side of the adjusting section and is detachably connected with the adjusting section, a third circulation cavity is formed in the air-out section, a fan and a driving module for driving the fan to rotate are arranged at the rear side of the mounting plate, the mounting plate is detachably mounted at the front side of the air-out section, a plurality of air-out holes are formed in the mounting plate, one end of each air-out hole is mutually communicated with the third circulation cavity, and the other end of each air-out hole is mutually communicated with the second circulation cavity.

The utility model is further provided with: the fan driving module comprises a first bevel gear and a second bevel gear, the first bevel gear is fixedly arranged on the first rotating shaft, the second bevel gear is fixedly arranged on the second rotating shaft and is meshed with the first bevel gear, a knob is fixedly arranged at the bottom of the second rotating shaft, and the upper end face of the knob is propped against the air outlet section.

The utility model is further provided with: the installation insert comprises a positioning section and an inserting section positioned at the rear side of the positioning section, the width of the positioning section is larger than that of the inserting section, and an installation slot matched with the shape of the installation insert is formed in the installation section.

The utility model is further provided with: the positioning section comprises a first guide surface and a second guide surface, wherein the first guide surface is obliquely arranged from front to back from bottom to top, and the second guide surface is obliquely arranged from front to back from top to bottom.

The utility model is further provided with: the air ventilation device comprises a first ventilation cavity, a second ventilation cavity, a guide rod, a positioning part and a limiting ring, and is characterized by further comprising a spring positioned in the second ventilation cavity, wherein the guide rod penetrates through the spring, the ventilation part comprises a positioning part at the rear side, one end of the spring is fixedly connected with the positioning part, and the other end of the spring is fixedly connected with the limiting ring.

The utility model is further provided with: the guide rod comprises a front abutting portion, a mounting groove for inserting the guide rod is formed in the positioning portion, and the abutting portion abuts against the positioning portion.

By adopting the technical scheme, 1. When the installation insert block is connected with the installation section, the length of the shell is consistent with the length of a conventional electric vehicle rotating handle in the market; 2. when the user is at the tail end of the handle or is about to separate from the handle due to different sizes of the hands or the habit of the user for holding the handle, the adjusting section can slide backwards and be far away from the mounting section at the moment by separating the mounting inserting block from the mounting section, so that the overall length of the shell is prolonged, namely the length of the handle of the electric vehicle is adjusted, further different use requirements are met, and the use experience of the handle of the electric vehicle is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a cross-sectional view of an embodiment of the present utility model;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is an enlarged view of B in FIG. 1;

FIG. 4 is an enlarged view of C in FIG. 1;

fig. 5 is an enlarged view of D in fig. 1;

Fig. 6 is an enlarged view of E in fig. 1.

In the figure: 1-shell, 11-antislip strip, 12-mounting section, 121-ventilation section, 1211-air inlet, 1212-first flow chamber, 1213-positioning section, 12131-mounting slot, 123-mounting slot, 13-adjustment section, 131-second flow chamber, 132-guide bar, 1321-stop collar, 1322-rotating collar, 13221-plastic blade, 1323-interference section, 1324-positioning sleeve, 14-mounting insert, 141-positioning section, 1411-first guide surface, 1412-second guide surface, 142-insertion section, 2-air outlet section, 21-third flow chamber, 211-first rotating shaft, 212-second rotating shaft, 2121-knob, 22-driving module, 221-first bevel gear, 222-second bevel gear, 23-mounting plate, 231-air outlet hole, 24-fan, 3-spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-6, the utility model discloses an electric vehicle handle with a length adjusting function, which consists of a shell 1, wherein the length direction of the shell 1 extends left and right, the shell 1 is in a cylindrical shape and is circumferentially sleeved with an anti-slip strip 11, at the moment, the hand of a user is in contact with the anti-slip strip 11 on the shell 1 so as to achieve the anti-slip purpose, the shell 1 fixed with the electric vehicle handle is rotated to realize the rotation of the electric vehicle handle so as to realize the starting and stopping of the electric vehicle (the prior art is omitted herein), the shell 1 comprises a mounting section 12 and an adjusting section 13 positioned at the rear side of the mounting section 12, the adjusting section 13 is slidably mounted on the mounting section 12 along the front and rear direction, the adjusting section 13 is provided with a mounting insert 14, the mounting insert 14 is detachably connected with the mounting section 12 in a buckling, magnetic attraction and other modes, and the length of the shell 1 is consistent with the length of a conventional electric vehicle handle in the market at the moment when the mounting insert 14 is connected with the mounting section 12; 2. when the user is at the tail end of the handle or is about to separate from the handle due to different sizes of the hands or the habit of the user for holding the handle, the mounting insert 14 is separated from the mounting section 12, and the adjusting section 13 can slide backwards and is far away from the mounting section 12, so that the overall length of the shell 1 is prolonged, namely the length of the handle of the electric vehicle is adjusted, more different use requirements are met, and the use experience of the handle of the electric vehicle is improved.

The mounting section 12 comprises a ventilation part 121 at the rear side, a plurality of air inlet holes 1211 are formed in the ventilation part 121 in a penetrating manner, the air inlet holes 1211 are arranged at intervals along the length direction of the ventilation part 121, a first flow cavity 1212 is formed in the ventilation part 121, each air inlet hole 1211 is communicated with the first flow cavity 1212, a second flow cavity 131 which is communicated with the first flow cavity 1212 is formed in the adjusting section 13, the adjusting section 13 is positioned in the second flow cavity 131, a guide rod 132 is fixedly mounted in a welding manner and the like, a positioning sleeve 1324 is arranged on the guide rod 132, the guide rod 132 comprises a limit ring 1321 which is positioned at the front side of the positioning sleeve 1324 and has a diameter larger than that of the positioning sleeve 1324, a rotating ring 1322 is rotatably mounted on the positioning sleeve 1324, and a plurality of plastic blades 13221,1 of the rotating ring 1322 are arranged in the circumferential direction; 2. because the adjusting section 13 is slidably mounted on the mounting section 12 along the front-rear direction, when the air inlet 1211 is not required to be opened in winter or in rainy days so as to prevent external air or rainwater from flowing onto the electric vehicle handle through the air inlet 1211, at this time, the mounting insert 14 on the adjusting section 13 is connected with the mounting section 12 by moving the adjusting section 13 forward, so that the adjusting section 13 is located in the circumferential direction of the ventilation section 121, at this time, the projection of each air inlet 1211 outwards falls on the ventilation section 121, that is, the ventilation section 121 covers each air inlet 1211, so that external air and rainwater cannot enter the first ventilation cavity 1212 and the second ventilation cavity 131 through each air inlet 1211, and the ventilation section 121 is closed, therefore, the sliding arrangement of the mounting section 12 and the adjusting section 13 enables a user to select whether to enable the air inlet 1211 according to the change of application scenes, so that the use experience of the user is improved; 3. because the plastic blade 13221 is made of a material easily, wind can more easily drive the plastic blade 13221 to rotate in the riding process of the electric vehicle.

The electric vehicle comprises an air conditioning section 13, an air outlet section 2, a mounting plate 23, a plurality of air outlet holes 231, a second flow cavity 131, a third flow cavity 21, a fan 24 and a driving module 22 for driving the fan 24 to rotate, wherein the air outlet section 2 is positioned at the rear side of the air outlet section 2 and is detachably connected with the air conditioning section 13 in a fastening, magnetic attraction and other modes, the third flow cavity 21 is arranged in the air outlet section 2, the fan 24 and the driving module 22 for driving the fan 24 to rotate are arranged at the rear side of the mounting plate 23, the mounting plate 23 is detachably mounted at the front side of the fan 24 in a fastening and other modes, a plurality of air outlet holes 231 are arranged on the mounting plate 23, one end of each air outlet hole 231 is mutually communicated with the third flow cavity 21, the other end of each air outlet hole 231 is mutually communicated with the second flow cavity 131, and the residual water drops and sweat on the upper surfaces of the mounting section 12 need to be taken out when the electric vehicle is in a static state, the air inlet holes 1211 and the residual water drops and sweat on the upper surfaces of the mounting section 12 can be driven by applying force to the driving module 22 to rotate the fan 24, and the air generated by rotating the fan 24 can flow into the second flow through the air outlet holes 231 to the second flow through the air outlet holes 1212 and the air outlet holes 131.

Wherein the fan 24 is fixedly arranged on the first rotating shaft 211 through a key connection and the like, the driving module 22 comprises a first bevel gear 221 and a second bevel gear 222, the first bevel gear 221 is fixedly arranged on the first rotating shaft 211 through a key connection and the like, the second bevel gear 222 is fixedly arranged on the second rotating shaft 212 through a key connection and the like and is meshed with the first bevel gear 221 mutually, the bottom of the second rotating shaft 212 is fixedly provided with a knob 2121, the upper end surface of the knob 2121 abuts against the air outlet section 2, the knob 2121 located at the bottom of the air outlet section 2 is rotated, the second rotating shaft 212 fixedly connected with the knob 2121 is driven to rotate by the rotation of the knob 2121, the second bevel gear 222 located on the second rotating shaft 212 is driven to rotate, and at the moment, the first bevel gear 221 is driven by the rotating second bevel gear 222 to rotate by the first bevel gear 221, so that the fan 24 fixedly connected with the first bevel gear 221 is driven to rotate by the rotating second bevel gear 222, and the fan 24 fixed on the first rotating shaft 211 is driven to rotate, so that air is blown out from the air inlet 1211 through the second circulation cavity 131 and the first circulation cavity 1212 from each air outlet 231 on the mounting plate 23, and sweat and water drops remained on the upper surfaces of the air inlet 1211 and the mounting section 12 are blown away, and heat dissipation is carried out on the housing 1.

In addition, the installation insert 14 includes a positioning section 141 and an inserting section 142 located at the rear side of the positioning section 141, the width of the positioning section 141 is larger than that of the inserting section 142, the installation section 12 is provided with an installation slot 123 matching the shape of the installation insert 14, and since the width of the positioning section 141 in the installation insert 14 is larger than that of the inserting section 142, when the adjusting section 13 slides forward to realize the connection between the installation insert 14 and the installation section 12, the positioning section 141 firstly enters into the installation slot 123 and since the shape of the installation slot 123 matching the installation insert 14 is in a front wide and rear narrow shape, the positioning section 141 having a width larger than that of the inserting section 142 needs to be squeezed when entering into the rear side of the installation slot 123 and forcibly crossing the rear side of the installation slot 123, and after the positioning section 141 reaches a wider part in the front side of the installation slot 123, the inserting section 142 also enters into the installation slot 123, the installation slot 123 is completed, and when the adjusting section 14 needs to be separated from the installation slot 1212, the installation slot 13 is required to be moved forward, so that the air inlet section 14 can not pass through the first and the second flow channel 21 is required to be separated from the installation slot 12, and the ventilation cavity 13 can not be realized, and the ventilation cavity can be stably connected to the outside the air inlet section 21 can be realized, and the ventilation cavity can be realized 1 can be stably, and the ventilation can be realized 1 can be realized, and the ventilation can be realized and the ventilation space can be 13 is required and the ventilation space can be 13 is realized.

Preferably, the positioning section 141 includes a first guide surface 1411 and a second guide surface 1412, the first guide surface 1411 is inclined from front to back from bottom to top, the second guide surface 1412 is inclined from front to back from top to bottom, and the positioning section 141 is narrow front to wide back due to the inclined arrangement of the first guide surface 1411 and the second guide surface 1412, and during the process of inserting the positioning section 141 into the mounting slot 123, the front side, i.e., the narrow portion, of the positioning section 141 first contacts the mounting slot 123, so that the positioning section 141 can be pressed more smoothly to forcibly pass over the rear side of the mounting slot 123 into the mounting slot 123.

The air ventilation part 121 comprises a positioning part 1213 at the rear side, one end of the spring 3 is fixedly connected with the positioning part 1213 in a welding mode and the like, and the other end of the spring 3 is fixedly connected with a limiting ring 1321 in a welding mode and the like, 1. Because one end of the spring 3 is fixedly connected with the positioning part 1213 and the other end of the spring is fixedly connected with the limiting ring 1321, when the adjusting section 13 slides forwards near the mounting section 12, the spring 3 is compressed under the forward acting force at the moment, and the mounting inserting block 14 is inserted into the mounting slot 123, so that the connection between the adjusting section 13 and the mounting section 12 is realized; when the mounting insert 14 is separated from the mounting slot 123, the spring 3 can be driven by the elastic force of the spring 3 to reset, so that the ventilation part 121 is exposed by the adjusting section 13 along with the reset of the spring 3 away from the mounting section 12; 2. since the guide rod 132 is inserted through the spring 3, the guide rod 132 can guide the deformation direction in which the spring 3 is pressed and restored.

The guide rod 132 includes a front abutting portion 1323, the positioning portion 1213 is provided with a mounting groove 12131 into which the guide rod 132 is inserted, the abutting portion 1323 abuts against the positioning portion 1213, and the guide rod 132 also moves back and forth during the forward and backward sliding of the adjusting section 13, so that the abutting portion 1323 abutting against the positioning portion 1213 can limit the moving path of the guide rod 132.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Electric motor car handle with adjust length function comprises the casing, the length direction of casing extends about along, the casing is the cylinder setting and circumference cover is equipped with antislip strip, its characterized in that: the shell comprises an installation section and an adjustment section positioned at the rear side of the installation section, the adjustment section is slidably installed on the installation section along the front-rear direction, an installation insert block is arranged on the adjustment section, and the installation insert block is detachably connected with the installation section.

2. The electric vehicle handle with a length adjusting function according to claim 1, characterized in that: the installation section includes the ventilation portion of rear side, run through on the ventilation portion and be provided with a plurality of fresh air inlets, each fresh air inlet is along the length direction interval arrangement of ventilation portion, be provided with first circulation chamber on the ventilation portion, each fresh air inlet all communicates with first circulation chamber each other, be provided with the second circulation chamber that communicates with first circulation chamber each other in the regulation section, the regulation section is located second circulation intracavity fixed mounting and has the guide bar, be provided with the spacer bush on the guide bar, the guide bar is including being located the spacer collar of spacer bush front side and diameter more than the spacer bush, rotate on the spacer bush and install the swivel collar, the circumference of swivel collar is provided with a plurality of plastic vane.

3. The electric vehicle handle with a length adjusting function according to claim 2, characterized in that: the air-out section is located at the rear side of the adjusting section and is detachably connected with the adjusting section, a third circulation cavity is formed in the air-out section, a fan and a driving module for driving the fan to rotate are arranged at the rear side of the mounting plate, the mounting plate is detachably mounted at the front side of the air-out section, a plurality of air-out holes are formed in the mounting plate, one end of each air-out hole is mutually communicated with the third circulation cavity, and the other end of each air-out hole is mutually communicated with the second circulation cavity.

4. The electric vehicle handle with a length adjusting function according to claim 3, characterized in that: the fan driving module comprises a first bevel gear and a second bevel gear, the first bevel gear is fixedly arranged on the first rotating shaft, the second bevel gear is fixedly arranged on the second rotating shaft and is meshed with the first bevel gear, a knob is fixedly arranged at the bottom of the second rotating shaft, and the upper end face of the knob is propped against the air outlet section.

5. The electric vehicle handle with a length adjusting function according to claim 1, characterized in that: the installation insert comprises a positioning section and an inserting section positioned at the rear side of the positioning section, the width of the positioning section is larger than that of the inserting section, and an installation slot matched with the shape of the installation insert is formed in the installation section.

6. The electric vehicle handle with a length adjusting function according to claim 5, characterized in that: the positioning section comprises a first guide surface and a second guide surface, wherein the first guide surface is obliquely arranged from front to back from bottom to top, and the second guide surface is obliquely arranged from front to back from top to bottom.

7. The electric vehicle handle with a length adjusting function according to claim 2, characterized in that: the air ventilation device comprises a first ventilation cavity, a second ventilation cavity, a guide rod, a positioning part and a limiting ring, and is characterized by further comprising a spring positioned in the second ventilation cavity, wherein the guide rod penetrates through the spring, the ventilation part comprises a positioning part at the rear side, one end of the spring is fixedly connected with the positioning part, and the other end of the spring is fixedly connected with the limiting ring.

8. The electric vehicle handle with a length adjusting function according to claim 7, characterized in that: the guide rod comprises a front abutting portion, a mounting groove for inserting the guide rod is formed in the positioning portion, and the abutting portion abuts against the positioning portion.