CN210258473U

CN210258473U - Multifunctional foldable shopping cart with variable-inclination-angle armrests

Info

Publication number: CN210258473U
Application number: CN201920819430.4U
Authority: CN
Inventors: 吴昌玲; 吴子鹰; 彭云华
Original assignee: Zhejiang Naste Daily Necessities Co Ltd
Current assignee: Zhejiang Naste Daily Necessities Co Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-04-07
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a multi-functional folding shopping cart of variable inclination of handrail includes the bicycle basket, the front end bottom both sides of bicycle basket are equipped with the leading wheel, and rear end bottom both sides are equipped with the pulley, and the both sides leading wheel upwards extends the connecting rod respectively, adjustable rotating device is installed respectively on the top of both sides connecting rod, and the rotating device of both sides is connected respectively at the both ends of U type push rod. The utility model discloses a U type push rod is the adjustable, and after the inclination of U type push rod changed, U type push rod highly changed apart from ground, the use crowd who deals with different heights like this, and the collapsible to the back of U type push rod is online, and the folding height of whole car reduces, accomodates more conveniently.

Description

Multifunctional foldable shopping cart with variable-inclination-angle armrests

Technical Field

The utility model relates to a shopping cart field specifically is multi-functional folding shopping cart in variable inclination of handrail.

Background

With the development of society, the consumption modes of people are changed, the shopping experiences brought by different shopping modes are different, the online shopping groups are more and more, but the online shopping experience is insufficient, more people like online shopping, and many consumers like to push shopping carts to shop when shopping in a shopping mall.

The height of the handrail required by the traditional shopping cart is higher and is fixedly arranged in the using process, so that the shopping cart is not suitable for people with different heights.

Disclosure of Invention

The utility model discloses a solve prior art's problem, provide the multi-functional folding shopping cart in variable inclination of handrail, the crowd who aims at highly coping with different heights through adjusting the handrail uses.

The multi-functional foldable shopping cart with variable inclination angle of armrest comprises:

the bicycle comprises a bicycle basket, wherein guide wheels are arranged on two sides of the bottom end of the front end of the bicycle basket, pulleys are arranged on two sides of the bottom end of the rear end of the bicycle basket, connecting rods extend upwards from the guide wheels on the two sides respectively, adjustable rotating devices are mounted at the top ends of the connecting rods on the two sides respectively, and two ends of a U-shaped push rod are connected to the rotating devices on the two sides respectively.

On the basis of the above scheme and as a preferable scheme of the scheme: the rotating device comprises a first connecting portion and a second connecting portion, the first connecting portion is mounted on the connecting rod, the second connecting portion is mounted at the end portion of the U-shaped push rod, and the first connecting portion and the second connecting portion are connected through adjusting teeth and used for adjusting the angle of the U-shaped push rod.

On the basis of the above scheme and as a preferable scheme of the scheme: first connecting portion is including installing the first connecting piece on the connecting rod and passing the gag lever post of connecting first connecting piece, first connecting piece has the internal tooth, adjust the tooth and install on the gag lever post, adjust and be equipped with the spring in tooth and the first connecting piece between the bottom surface, U type push rod is adjusted the tooth under fixed state and is half arranged in first connecting piece.

On the basis of the above scheme and as a preferable scheme of the scheme: the second connecting portion include install at the second connecting piece of U type push rod tip, install slidable button on the second connecting piece, the second connecting piece has the internal tooth, and U type push rod is adjusted the tooth when fixed state and is half arranged in the second connecting piece.

On the basis of the above scheme and as a preferable scheme of the scheme: the bicycle basket comprises a bottom net, a front net and a back net which are respectively connected with two opposite sides of the bottom net in a rotating mode, a supporting rod is arranged between the front net and the back net, and the end portion of the supporting rod is rotatable.

On the basis of the above scheme and as a preferable scheme of the scheme: the height of the front net is lower than that of the back net, so that articles can be conveniently taken and put.

On the basis of the above scheme and as a preferable scheme of the scheme: the guide wheel is provided with a fixed shaft fixed on the connecting rod, a rotating part sleeved on the fixed shaft, and a fixed cover installed on the fixed shaft and used for limiting the rotating part to slide down, and the rotating part is provided with a wheel.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

1. under the steady state, adjust the internal tooth that the external tooth of tooth is half connected first connecting piece, and the internal tooth of second connecting piece is connected to half, utilizes first connecting portion to fix on the connecting rod, reaches the stable effect of U type push rod and connecting rod.

2. When the button is released, the adjusting tooth is returned to a stable state by the elasticity of the spring itself.

3. Because the height of the front net is lower than that of the back net, the height of the two side faces of the forehead surrounded by the supporting rods is also lower than that of the back net, and therefore articles can be conveniently taken in the using process.

The utility model discloses a U type push rod is the adjustable, and after the inclination of U type push rod changed, U type push rod highly changed apart from ground, the use crowd who deals with different heights like this, and the collapsible to the back of U type push rod is online, and the folding height of whole car reduces, accomodates more conveniently.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic left side view of the present invention;

fig. 4 is a perspective view of the rotating device of the present invention;

fig. 5 is a perspective view of the first connecting member according to the present invention.

Fig. 6 is a perspective view of the spring of the present invention;

fig. 7 is a perspective view of the adjusting teeth of the present invention;

FIG. 8 is a perspective view of the stop lever of the present invention;

fig. 9 is a perspective view of a second connecting member according to the present invention;

fig. 10 is a perspective view of the push button of the present invention.

Detailed Description

The technical solution of the present invention will be further explained with reference to the following embodiments and accompanying drawings.

As shown in fig. 1-7, the utility model discloses multi-functional folding shopping cart in variable inclination of handrail includes:

the bicycle basket comprises a bicycle basket 10, wherein guide wheels 20 are arranged on two sides of the bottom end of the front end of the bicycle basket 10, pulleys 60 are arranged on two sides of the bottom end of the rear end of the bicycle basket 10, connecting rods 30 extend upwards from the guide wheels 20 on two sides respectively, adjustable rotating devices 50 are mounted on the top ends of the connecting rods 30 on two sides respectively, and two ends of a U-shaped push rod 40 are connected to the rotating devices 50 on two sides respectively.

Further, the rotating device 50 includes a first connecting portion 501 mounted on the connecting rod 30 and a second connecting portion 502 mounted on an end of the U-shaped push rod 40, and the first connecting portion 501 and the second connecting portion 502 are connected through the adjusting tooth 70 for adjusting an angle of the U-shaped push rod 40.

Specifically, the first connection portion 501 includes a first connection piece 5011 mounted on the connection rod 30 and a limit rod 5013 penetrating through the first connection piece 5011, the first connection piece 5011 has internal teeth, the adjustment tooth 70 is mounted on the limit rod 5013, a spring 5012 is arranged between the adjustment tooth 70 and the inner bottom surface of the first connection piece 5011, and half of the adjustment tooth 70 of the U-shaped push rod 40 is arranged in the first connection piece 5011 in a fixed state. The second connection part 502 includes a second coupling 5021 installed at an end of the U-shaped push rod 40, and a button 5022 installed on the second coupling 5021 to be slidable, the second coupling 5021 has internal teeth, and half of the adjusting teeth 70 of the U-shaped push rod 40 is disposed on the second coupling 5021 in a fixed state.

In detail, a protruding part 50111 is arranged in the first connecting piece 5011, a spring 5012 and an adjusting tooth 70 are sleeved on the protruding part 50111, and the center of the protruding part 50111 is provided with a hole; the second connector 5021 is provided with a connecting hole 50211, the limit rod 5013 penetrates through the boss 50111 and penetrates through the connecting hole 50211, the second connector 5021 can rotate around the limit rod 5013, four mounting grooves 50212 are uniformly distributed on the second connector 5021 around the connecting hole 50211, and the button 5022 is provided with four connecting clamping blocks 50221 which are used for entering the mounting grooves 50212 and preventing the button 5022 from sliding off from the mounting grooves 50212.

Preferably, the basket 10 has a bottom net 103, a front net 101 and a back net 102 rotatably connected to opposite sides of the bottom net 103, respectively, a support rod 61 is disposed between the front net 101 and the back net 102, an end of the support rod 61 is rotatable, a rotating shaft is disposed between the connecting rod 30 and the support rod 61, and the rotatable connection between the components facilitates folding of the shopping cart during transportation and storage.

Preferably, the height of the front net 101 is lower than that of the back net 102, and since the height of the front net 101 is lower than that of the back net 102, the height of the two sides of the forehead surrounded by the supporting rods 61 is also lower than that of the back net 102, so that the articles can be conveniently taken during use.

Preferably, the guide wheel 20 has a fixed shaft 201 fixed on the connecting rod 30, a rotating member 202 sleeved on the fixed shaft 201, and a fixed cover 203 mounted on the fixed shaft 201 for limiting the sliding of the rotating member 202, and the rotating member 202 is provided with a wheel 2021. It is worth mentioning that a blocking rod for limiting rotation is arranged between the two side fixing shafts 201, and the blocking rod is fixed on the bottom net 103 of the bicycle basket 10.

In detail, the device corresponds to people with different heights in the using process, and in a stable state, as the first connecting part 501 is fixed on the connecting rod 30, the first connecting part 5011 is fixed, the buttons 5022 on two sides of the shopping cart are pressed, the buttons 5022 push the adjusting teeth 70 to move to the first connecting part 501 completely, the other end of the buttons 5022 enters the second connecting part 502, the U-shaped push rod 40 can rotate at the moment, the U-shaped push rod 40 is rotated to the proper height when a user uses the device, the buttons 5022 are loosened, the adjusting teeth 70 are restored to the stable state under the action of the spring 5012, namely, half of the adjusting teeth 70 are connected with the first connecting part 501, and half of the adjusting teeth are connected with the second connecting part 502 to prevent the U-shaped push rod 40 from moving continuously.

When the shopping cart needs to be transported and stored, the shopping cart needs to be folded, the front net 101 and the back net 102 are rotatably connected, the end part of the support rod 61 connected with the front net 101 and the back net 102 is rotatable, the connecting rod 30 is also rotatably connected with the side surface of the shopping cart, and the whole cart can be folded. The U-shaped push rod 40 can be folded onto the back net 102, so that the folding height of the whole vehicle is reduced, and the carrying and the storage are convenient.

The utility model has the advantages that:

the utility model discloses a U type push rod 40 is the adjustable, and after U type push rod 40's inclination changed, U type push rod 40 highly changed apart from ground, coped with the user crowd of different heights like this, and U type push rod 40 is collapsible to the back net 102 on, and the folding height of whole car reduces, accomodates more conveniently.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. Multi-functional folding shopping cart of variable inclination of handrail, its characterized in that includes:

the bicycle basket comprises a bicycle basket (10), wherein guide wheels (20) are arranged on two sides of the bottom end of the front end of the bicycle basket (10), pulleys (60) are arranged on two sides of the bottom end of the rear end of the bicycle basket, connecting rods (30) extend upwards from the guide wheels (20) on two sides respectively, adjustable rotating devices (50) are installed on the top ends of the connecting rods (30) on two sides respectively, and two ends of a U-shaped push rod (40) are connected to the rotating devices (50) on two sides respectively.

2. The multi-functional foldable shopping cart with variable armrest inclination according to claim 1, characterized in that the rotating device (50) comprises a first connecting part (501) mounted on the connecting rod (30) and a second connecting part (502) mounted on the end of the U-shaped push rod (40), the first connecting part (501) and the second connecting part (502) are connected through the adjusting teeth (70) for adjusting the angle of the U-shaped push rod (40).

3. The multifunctional foldable shopping cart with the variable-inclination armrest according to claim 2, characterized in that the first connection part (501) comprises a first connection part (5011) mounted on the connecting rod (30) and a limit rod (5013) passing through the first connection part (5011), the first connection part (5011) has internal teeth, the adjusting teeth (70) are mounted on the limit rod (5013), a spring (5012) is arranged between the adjusting teeth (70) and the inner bottom surface of the first connection part (5011), and the U-shaped push rod (40) is arranged in the first connection part (5011) by half of the adjusting teeth (70) in a fixed state.

4. The multi-functional foldable shopping cart with variable armrest inclination according to claim 2, characterized in that the second link (502) comprises a second link (5021) mounted at the end of the U-shaped push rod (40), a button (5022) slidably mounted on the second link (5021), the second link (5021) has internal teeth, and the adjustment teeth (70) of the U-shaped push rod (40) are half placed on the second link (5021) in the fixed state.

5. The multi-functional foldable shopping cart with variable armrest inclination according to claim 1, wherein the basket (10) comprises a bottom net (103), a front net (101) and a back net rotatably connected to opposite sides of the bottom net (103), respectively, a support rod (61) is disposed between the front net (101) and the back net (102), and an end of the support rod (61) is rotatable.

6. The multifunctional foldable shopping cart with variable armrest inclination angle as claimed in claim 5, characterized in that the height of the front net (101) is lower than that of the back net (102) for easy access to articles.

7. The multi-functional foldable shopping cart with variable armrest inclination according to claim 1, wherein the guide wheel (20) has a fixed shaft (201) fixed on the connecting rod (30), a rotating member (202) sleeved on the fixed shaft (201), and a fixed cover (203) mounted on the fixed shaft (201) for limiting the sliding of the rotating member (202), and the rotating member (202) is provided with a wheel (2021).