CN219096851U

CN219096851U - Reversing tire clamping frame for motor home

Info

Publication number: CN219096851U
Application number: CN202222933874.5U
Authority: CN
Inventors: 顾可大
Original assignee: Hangzhou Yida Hardware Co ltd
Current assignee: Hangzhou Yida Hardware Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-05-30
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a reversible tire clamping frame for a motor home, which comprises four support arms, wherein one ends of the four support arms are respectively provided with an intermittent gear, and the two support arms positioned at the same horizontal position are mutually connected through the intermittent gears. According to the utility model, the rotating handle is rotated to drive the top plate to rotate in the supporting arm, so that one end of the supporting arm is driven to rotate along the intermittent gear, the four supporting arms are opened, the supporting plate and the top plate are placed at the tops of the four supporting arms, and the four supporting arms are opened, so that the distance between the two clamping plates is enlarged, the tire to be placed is placed in the two clamping plates, the working efficiency of the tire clamping frame is improved, and the problems that the shape of the traditional tire clamping frame cannot be adjusted when the tire is placed outdoors in the existing motor home, and the tire clamping frame is inconvenient to place and store and use are avoided.

Description

Reversing tire clamping frame for motor home

Technical Field

The utility model relates to the technical field of motor home, in particular to a reversible tire clamping frame for a motor home.

Background

The motor home, also called as home on wheels, has two functions of a house and a car, but the property of the motor home is also that of the car, so that the motor home is a movable car type with necessary infrastructure at home. The Chinese patent discloses a tire frame (publication No. CN 201847259U), which is suitable for a positioning long groove to provide a pivot group, besides the two frames can generate relative pivot, the two frames can also be adjusted in a translational manner according to the width of the tire, so that tires with various specifications and sizes can be displayed on the tire frame. However, the shape of the tire clamping frame cannot be adjusted, so that the tire clamping frame is inconvenient to place and store, and the working efficiency is low.

Disclosure of Invention

The utility model aims to overcome the defect that the shape of the existing tire clamping frame cannot be adjusted, and the tire clamping frame is inconvenient to place and store and use, and provides a reversing tire clamping frame for a motor home.

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

the utility model provides a car as a house is with tire clamping frame that can commutate, includes four support arms, and the one end of four support arms all is equipped with intermittent gear, and two support arms that are located same horizontal position pass through intermittent gear interconnect, are equipped with clamping mechanism jointly on four support arms, and the other end of four support arms passes through fixed pin interconnect, installs drive mechanism jointly in four support arms, and the top of four support arms is connected with supporting mechanism jointly.

Preferably, the clamping mechanism comprises four connecting pins respectively arranged on the four supporting arms, the connecting blocks are connected with the two connecting pins on the same side together, one side of each connecting block is connected with a connecting rod, the connecting block is connected with a connecting plate, one side of each connecting plate is connected with a clamping plate, and the connecting rods penetrate through the connecting plates and are connected in the clamping plates for supporting the clamping frames and placing tires.

Preferably, the transmission mechanism comprises transmission screws arranged in the four support arms, two ends of each transmission screw penetrate through two sides of each support arm, one end of each transmission screw is connected with a rotating handle, and the rotating handles are provided with connecting holes for opening and retracting the support arms.

Preferably, the supporting mechanism comprises supporting plates arranged on the four supporting arms, one ends of the supporting plates are arranged at one ends of the supporting arms through fixing pins, the top plate is arranged at the other ends of the supporting arms, the other ends of the supporting plates are abutted against the top of the top plate, and the supporting plates are used for supporting the tire when the tire is placed on the supporting frame.

Preferably, 5-15 anti-skid bars are arranged on the surface of the clamping plate and are used for skid prevention when the clamping plate is inserted into the bottom surface.

Compared with the prior art, the utility model has the beneficial effects that:

1. the clamping plates, the connecting rods, the supporting arms and other parts are matched for use, and the four supporting arms are opened, so that the distance between the two clamping plates is enlarged, and the tire to be placed is placed in the two clamping plates;

2. through the cooperation of the rotating handle, the top plate, the supporting plate and other parts, the rotating handle drives the transmission screw to rotate in the supporting arms, so that one end of the supporting arms is driven to rotate along the intermittent gear, the four supporting arms are opened, and the supporting plates and the top plate are placed at the tops of the four supporting arms;

in summary, the utility model can drive the driving screw to rotate in the supporting arm through rotating the rotating handle, further drive one end of the supporting arm to rotate along the intermittent gear, open the four supporting arms, place the top of the four supporting arms through the supporting plate and the top plate, and open the four supporting arms, thereby enlarging the distance between the two clamping plates, placing the tire to be placed in the two clamping plates, improving the working efficiency of the tire clamping frame, and avoiding the problems that the shape of the traditional tire clamping frame cannot be adjusted when the existing motor home is used for placing the tire outdoors, and the tire clamping frame is inconvenient to place and store and use.

Drawings

FIG. 1 is a block diagram of a reversible tire clamping frame for a motor home in accordance with the present utility model;

FIG. 2 is a partial block diagram of an intermittent gear and a connecting part of a reversible tire clamping frame for a motor home according to the present utility model;

fig. 3 is a block diagram of a driving screw and a connecting part of a reversible tire clamping frame for a motor home.

In the figure: 1. a clamping plate; 2. a supporting plate; 3. a fixing pin; 4. a rotating handle; 5. a support arm; 6. an anti-skid bar; 8. a top plate; 9. a drive screw; 10. a connecting pin; 11. an intermittent gear; 12. a connecting block; 13. a connecting rod; 14. and (5) connecting a plate.

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.

Referring to fig. 1-3, a reversible tire clamping frame for a motor home comprises four support arms 5, wherein the four support arms 5 are used for opening and closing the reversible tire clamping frame for the motor home, one ends of the four support arms 5 are respectively provided with an intermittent gear 11, the two support arms 5 positioned at the same horizontal position are mutually connected through the intermittent gear 11 in a transmission manner during rotation, the other ends of the four support arms 5 are mutually connected through a fixing pin 3, the other ends of the four support arms 5 are rotationally connected, and the fixing pin 3 is installed at the joint so as to facilitate opening and storing the reversible tire clamping frame for the motor home.

In the utility model, the four support arms 5 are jointly provided with the clamping mechanism, the clamping mechanism comprises four connecting pins 10 which are respectively arranged on the four support arms 5, two connecting pins 10 positioned on the same side are jointly connected with a connecting block 12, one side of the connecting block 12 is connected with a connecting rod 13, the connecting block 12 is connected with a connecting plate 14, the connecting plate 14 is clamped on the connecting block 12, one side of the connecting plate 14 is connected with a clamping plate 1, the connecting rod 13 penetrates through the connecting plate 14 and is connected inside the clamping plate 1, so that the clamping plate 1 can conveniently rotate on one side of the support arm 5, the clamping plate 1 is convenient for accommodating and using a reversible tire clamping frame for a motor home, and 5-15 anti-skidding rods 6 are arranged on the surface of the clamping plate 1 for preventing skidding when the reversible tire clamping frame for the motor home is used.

In the utility model, a transmission mechanism is commonly installed in the four supporting arms 5, the transmission mechanism comprises a transmission screw 9 installed in the four supporting arms 5, two ends of the transmission screw 9 penetrate through two sides of the supporting arms 5, one end of the transmission screw 9 is connected with a rotating handle 4, a connecting hole is formed in the rotating handle 4, a matched force arm can be connected through the connecting hole, the opening of the supporting arms 5 is conveniently accelerated, the rotating handle 4 is rotated to drive the transmission screw 9 to rotate in the supporting arms 5, one end of the supporting arms 5 is further driven to rotate along an intermittent gear 11, the four supporting arms 5 are opened, the distance between the two clamping plates 1 is enlarged, and a tire to be placed is placed in the two clamping plates 1.

In the utility model, the tops of the four supporting arms 5 are commonly connected with a supporting mechanism, the supporting mechanism comprises a supporting plate 2 arranged on the four supporting arms 5, one end of the supporting plate 2 is arranged at one end of the supporting arm 5 through a fixing pin 3, the other end of the supporting arm 5 is provided with a top plate 8, the other end of the supporting plate 2 is abutted against the top of the top plate 8, a rotating handle 4 is rotated to drive a transmission screw 9 to rotate in the supporting arm 5, and then one end of the supporting arm 5 is driven to rotate along an intermittent gear 11, the four supporting arms 5 are opened, and the supporting plate 2 and the top plate 8 are placed at the tops of the four supporting arms 5.

In the utility model, when the reversing tire clamping frame for the motor home is used, the clamping plates 1 rotate on the connecting rods 13, the two clamping plates 1 are vertically arranged on two sides of the supporting arm 5, the reversing tire clamping frame for the motor home is further vertically placed on the ground, the transmission screw 9 is driven to rotate in the supporting arm 5 by rotating the rotating handle 4, one end of the supporting arm 5 is further driven to rotate along the intermittent gear 11, the four supporting arms 5 are opened, the distance between the two clamping plates 1 is enlarged, the tires to be placed are placed in the two clamping plates 1, the clamping plates 1 can be rotated back to the same direction of the supporting arm 5 by the supporting plates 2 and the top plate 8, and the reversing tire clamping frame for the motor home is convenient to carry and use.

Claims

1. The utility model provides a but car as a house is with switching-over tire clamping frame, includes four support arms (5), characterized by, the one end of four support arms (5) all is equipped with intermittent gear (11), and two support arms (5) that are located same horizontal position are through intermittent gear (11) interconnect, are equipped with clamping mechanism jointly on four support arms (5), and the other end of four support arms (5) is through fixed pin (3) interconnect, installs drive mechanism jointly in four support arms (5), and the top of four support arms (5) is connected with supporting mechanism jointly.

2. The reversing tire clamping frame for the motor home according to claim 1, wherein the clamping mechanism comprises four connecting pins (10) which are respectively arranged on four supporting arms (5), connecting blocks (12) are jointly connected to the two connecting pins (10) which are arranged on the same side, connecting rods (13) are connected to one side of each connecting block (12), connecting plates (14) are connected to one side of each connecting block (12), clamping plates (1) are connected to one side of each connecting plate (14), and the connecting rods (13) penetrate through the connecting plates (14) to be connected to the inside of the clamping plates (1).

3. The reversing tire clamping frame for the motor home according to claim 1, wherein the transmission mechanism comprises transmission screws (9) arranged in four support arms (5), two ends of each transmission screw (9) penetrate through two sides of each support arm (5), one end of each transmission screw (9) is connected with a rotating handle (4), and connecting holes are formed in the corresponding rotating handles (4).

4. The reversing tire clamping frame for the motor home according to claim 1, wherein the supporting mechanism comprises supporting plates (2) arranged on four supporting arms (5), one ends of the supporting plates (2) are arranged at one ends of the supporting arms (5) through fixing pins (3), top plates (8) are arranged at the other ends of the supporting arms (5), and the other ends of the supporting plates (2) are abutted against the tops of the top plates (8).

5. The reversible tire clamping frame for the motor home according to claim 2, wherein 5-15 anti-skid rods (6) are arranged on the surface of the clamping plate (1).