CN211139511U

CN211139511U - Goods anti falling device for electric motor car

Info

Publication number: CN211139511U
Application number: CN201921573452.3U
Authority: CN
Inventors: 王昌英
Original assignee: Xuzhou Zhicheng Accounting Service Co Ltd
Current assignee: Xuzhou Zhicheng Accounting Service Co Ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-07-31
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a goods anti falling device for electric motor car, the seat is placed to foot including electric motor car body, the upper end that the seat was placed to foot is equipped with the bar groove, the bar inslot is equipped with fixture, the last two sliders that are connected with of fixture, the both sides of slider all are equipped with guiding mechanism, the upper end of slider is equipped with the recess, the inner wall of recess rotates and is connected with splint, be equipped with the device chamber in the upper end of splint, the device intracavity is equipped with locking mechanism, the both sides of splint all are equipped with the standing groove, be equipped with stop gear in the standing groove. The utility model discloses it is rational in infrastructure, can adjust according to the goods size, spacing effectual, can effectively avoid the goods to drop.

Description

Goods anti falling device for electric motor car

Technical Field

The utility model relates to an electric motor car technical field especially relates to a goods anti falling device for electric motor car.

Background

Electric vehicles, namely electric drive vehicles, are also known as electric drive vehicles. Electric vehicles are classified into alternating current electric vehicles and direct current electric vehicles. Generally, an electric vehicle is a vehicle that uses a battery as an energy source, and converts electric energy into mechanical energy through a controller, a motor and other components to move so as to control the current and change the speed.

Present electric motor car is in daily use, often can place the goods of placing some deliveries on the seat at the foot of electric motor car, when the electric motor car meets jolt the road surface or turns round with the fast speed, the condition that the goods dropped often can appear, so need a device that can avoid the goods to drop urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the goods anti falling device for electric motor car that proposes, it can be adjusted according to the goods size, and is spacing effectual, can effectively avoid the goods to drop.

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

the utility model provides a goods anti falling device for electric motor car, places the seat including the foot of electric motor car body, the upper end that the seat was placed to the foot is equipped with the bar groove, the bar inslot is equipped with fixture, the last two sliders that are connected with of fixture, the both sides of slider all are equipped with guiding mechanism, the upper end of slider is equipped with the recess, the inner wall rotation of recess is connected with splint, be equipped with the device chamber in the upper end of splint, the device intracavity is equipped with locking mechanism, the both sides of splint all are equipped with the standing groove, be equipped with stop gear in the standing groove.

Preferably, fixture places the driving motor on the seat lateral wall including installing at the foot, driving motor's output shaft end extends to bar inslot and fixedly connected with double threaded rod, two slider threaded connection is in double threaded rod's both sides respectively.

Preferably, guiding mechanism is including fixing the slide rail on the slider lateral wall, the inner wall in bar groove is equipped with the slide with slide rail complex.

Preferably, the locking mechanism comprises a supporting plate arranged in the device cavity, an inserting rod penetrating through the clamping plate is fixed at the lower end of the supporting plate, a slot matched with the inserting rod is formed in the inner bottom of the groove, a pull rod is fixed at the upper end of the supporting plate, a spring is sleeved on the pull rod, and the upper end of the pull rod penetrates through the inner top of the device cavity.

Preferably, a pull ring is fixed at the upper end of the pull rod.

Preferably, the limiting mechanism comprises a limiting rod which is rotatably connected in the placing groove, a long bolt penetrates through the limiting rod, and a thread groove matched with the long bolt is formed in the inner wall of the upper end of the placing groove.

Compared with the prior art, the utility model, its beneficial effect does:

1. when needing to use, only need to draw two splint to the vertical state from the bar inslot, through locking mechanism locking, alright start drive motor drives double threaded rod and rotates this moment to it is spacing to the centre gripping of the goods of equidimension not to realize splint, can effectively avoid the goods to drop at the in-process of traveling, and it is convenient to use.

2. Be provided with two stop gear, when the goods is great, can pull out the gag lever post to fixed through the stay bolt, two open gag lever posts can further increase spacing scope.

Drawings

Fig. 1 is a schematic structural view of a cargo anti-falling device for an electric vehicle according to the present invention;

fig. 2 is a schematic cross-sectional view of a foot placing seat of a cargo anti-falling device for an electric vehicle according to the present invention;

fig. 3 is a schematic top view of a foot placement seat of a cargo anti-falling device for an electric vehicle according to the present invention;

fig. 4 is the utility model provides an enlarged schematic diagram of a structure of a device for preventing goods from falling for electric motor car.

In the figure: the device comprises a base 1, a driving motor 2, a clamping plate 3, a pull ring 4, a limiting rod 5, a long bolt 6, a spring 7, a placing groove 8, an inserted rod 9, a butting plate 10, a device cavity 11, a strip-shaped groove 12, a double-threaded rod 13, a sliding rail 14, a groove 15, a sliding block 16 and a thread groove 17.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a goods anti falling device for electric motor car, place seat 1 including the foot of electric motor car body, the foot is placed the upper end of seat 1 and is equipped with bar groove 12, be equipped with fixture in the bar groove 12, the last two sliders 16 that are connected with of fixture, fixture is including installing driving motor 2 on seat 1 lateral wall is placed to the foot, the output shaft end of driving motor 2 extends to bar inslot 12 and fixedly connected with double threaded rod 13, two sliders 16 are threaded connection respectively in the both sides of double threaded rod 13, the both sides of slider 16 all are equipped with guiding mechanism, guiding mechanism is including fixing slide rail 14 on the 16 lateral walls of slider, the inner wall of bar groove 12 is equipped with the slide with slide rail 14 complex, start driving motor 2 and drive double threaded rod 13 and rotate, double threaded rod 13 drives two sliders 16 relative slip.

The upper end of slider 16 is equipped with recess 15, the inner wall of recess 15 rotates and is connected with splint 3, be equipped with device chamber 11 in the upper end of splint 3, be equipped with locking mechanism in the device chamber 11, locking mechanism is including setting up the support board 10 in device chamber 11, the lower extreme of support board 10 is fixed with the inserted bar 9 that runs through splint 3, the interior bottom of recess 15 is equipped with the slot with inserted bar 9 complex, the upper end of support board 10 is fixed with the pull rod, the cover is equipped with spring 7 on the pull rod, the upper end of pull rod runs through the interior top in device chamber 11, the upper end of pull rod is fixed with pull ring 4, place the splint 3 of level in bar groove 12 and draw to the vertical state, upward pull process uses pull ring 4 to stimulate, after drawing to the vertical state, loosen pull ring 4, inserted bar 9 inserts under the elastic action of spring 7 and accomplishes the locking in.

Splint 3's both sides all are equipped with standing groove 8, be equipped with stop gear in standing groove 8, stop gear is including rotating the gag lever post 5 of connecting in standing groove 8, it is equipped with stay bolt 6 to run through on the gag lever post 5, standing groove 8's upper end inner wall be equipped with 6 complex thread grooves 17 of stay bolt, when the goods is great, can follow the interior gag lever post 5 to the horizontality of pulling out of standing groove 8 to rotating stay bolt 6, make its screw in thread groove 17 internal fixation, open two gag lever posts 5 can further increase limit range.

The utility model discloses in, when need carry on spacingly to the goods, only need place the splint 3 of level in bar inslot 12 to the vertical state, pull-up process uses pull ring 4 to stimulate, draw to the vertical state after, loosen pull ring 4, the locking is accomplished in inserting the slot under spring 7's elastic action to inserted bar 9, start driving motor 2 and drive threaded stud 13 and rotate, threaded stud 13 drives two 16 relative sliding of slider, thereby it is spacing to make two splint 3 with the goods centre gripping, avoid the in-process of traveling to drop, when the goods is great, can follow standing groove 8 interior pull-out gag lever post 5 to the horizontal state, and rotate stay bolt 6, make its screw in thread groove 17 internal fixation, open two gag lever posts 5 can further increase spacing range.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a goods anti falling device for electric motor car, places seat (1) including the foot of electric motor car body, its characterized in that, the upper end that seat (1) was placed to the foot is equipped with bar groove (12), be equipped with fixture in bar groove (12), be connected with two slider (16) on the fixture, the both sides of slider (16) all are equipped with guiding mechanism, the upper end of slider (16) is equipped with recess (15), the inner wall of recess (15) rotates and is connected with splint (3), be equipped with device chamber (11) in the upper end of splint (3), be equipped with locking mechanism in device chamber (11), the both sides of splint (3) all are equipped with standing groove (8), be equipped with stop gear in standing groove (8).

2. The cargo anti-falling device for the electric vehicle as claimed in claim 1, wherein the clamping mechanism comprises a driving motor (2) mounted on the side wall of the foot placing seat (1), the tail end of the output shaft of the driving motor (2) extends into the strip-shaped groove (12) and is fixedly connected with a double-threaded rod (13), and the two sliding blocks (16) are respectively in threaded connection with two sides of the double-threaded rod (13).

3. The cargo anti-falling device for the electric vehicle as claimed in claim 1, wherein the guiding mechanism comprises a sliding rail (14) fixed on the side wall of the sliding block (16), and the inner wall of the strip-shaped groove (12) is provided with a slideway matched with the sliding rail (14).

4. The cargo anti-falling device for the electric vehicle as claimed in claim 1, wherein the locking mechanism comprises a supporting plate (10) arranged in the device cavity (11), an inserting rod (9) penetrating through the clamping plate (3) is fixed at the lower end of the supporting plate (10), a slot matched with the inserting rod (9) is arranged at the inner bottom of the groove (15), a pull rod is fixed at the upper end of the supporting plate (10), a spring (7) is sleeved on the pull rod, and the upper end of the pull rod penetrates through the inner top of the device cavity (11).

5. The cargo drop prevention device for an electric vehicle according to claim 4, wherein a pull ring (4) is fixed to an upper end of the pull rod.

6. The cargo anti-falling device for the electric vehicle according to claim 1, wherein the limiting mechanism comprises a limiting rod (5) rotatably connected in a placing groove (8), a long bolt (6) penetrates through the limiting rod (5), and a threaded groove (17) matched with the long bolt (6) is formed in the inner wall of the upper end of the placing groove (8).