Detachable fence and vehicle body with same

Abstract

The utility model provides a detachable fence and a vehicle body with the detachable fence, and the detachable fence comprises a body, a fence body and a fence body, the two connecting ends are connected to the two ends of the body; and the two rotating shafts are respectively arranged at the connecting ends. The utility model further provides a vehicle body with the detachable fence. The vehicle body comprises two front wheels, two rear wheels and the detachable fence, two rear wheels; two front wheel pivoting seats and two rear wheel pivoting seats are arranged at the corners of the lower frame; the front supporting rod group is provided with two front supporting rods and a handle, the front supporting rods are connected to the front wheel pivoting seats, and the two ends of the handle are connected to the front supporting rods respectively; the rear supporting rod group is provided with two rear supporting rods, and the rear supporting rods are respectively connected to the rear wheel pivoting seats; the clamping tenons are arranged on the front supporting rods respectively; two supporting arms are arranged below the front side of the upper frame; and a detachable fence. When the detachable fence provided by the utility model is applied to a vehicle body, the detachable fence can be detached from one side, so that a user can quickly buckle the detachable fence, and the detachable fence is convenient to use.

Description

Technical Field

[0001] This utility model relates to a vehicle body fence structure, specifically a quick-locking detachable fence and a vehicle body with a detachable fence. Background Technology

[0002] A baby stroller is undoubtedly one of the most important items in parenting life. Whether it's for daily outings, shopping, or long trips, a suitable baby stroller can make it comfortable for toddlers and easy for parents to travel.

[0003] Parents focus on two main features when choosing a stroller:

[0004] Comfort: The space inside the seat, the softness and breathability of the fabric are the requirements to consider when choosing a stroller. When a toddler can rest comfortably in a stroller, parents or caregivers can also raise their children more easily. But it's not just about the comfort of the seat; parents who push the stroller also need to consider how easy and convenient it is for them to push the stroller.

[0005] Functionality: Baby strollers on the market offer a wide range of functions, such as multi-stage adjustable backrests, reversible adjustment, and extendable seats. Parents can select functions based on their needs. For example, if a baby is newborn and grows rapidly, an extendable seat can be chosen to adapt to the baby's changing size.

[0006] However, traditional strollers focus on lightweight design and riding comfort, so they are prone to getting stuck on uneven surfaces or being difficult to control. To improve stability, the size of the stroller must be increased, but if the stroller is too large, it will be very inconvenient to store and push.

[0007] Traditional strollers have railings, but when riding in a stroller, toddlers often get on and off, and the railings make it more difficult for them. If the stroller does not have railings, it increases the risk for toddlers riding in it.

[0008] However, features such as easy stroller movement, convenient storage, and detachable playpen are not currently integrated. Utility Model Content

[0009] The main purpose of this utility model's detachable fence and vehicle body with detachable fence is to easily disassemble the fence and fold it quickly, making it convenient to transport young children and allowing users to push it easily.

[0010] To achieve the above objectives, this utility model provides a detachable fence, comprising: a main body; two connecting ends, each connecting end being connected to both ends of the main body; and two rotating shafts, each rotating shaft being disposed at one of the connecting ends, the rotating shafts being used to provide rotation for the connecting ends.

[0011] This utility model discloses a vehicle body with a detachable guardrail, comprising: two front wheels; two rear wheels; a lower frame, with two front wheel pivot seats and two rear wheel pivot seats located at the corners of the lower frame, each front wheel pivot seat connecting to one of the front wheels, and each rear wheel pivot seat connecting to one of the rear wheels; the lower frame providing a fixing mechanism for the front and rear wheels; a front support rod assembly, comprising two front support rods and a handle, each front support rod having one end connected to one of the front wheel pivot seats via a front connector, and the handle having both ends connected to the other ends of the extensions of each front support rod; and a rear support rod assembly, comprising two rear support rods, each rear support rod being connected to the other end of the extension via a rear connector. The connectors are respectively connected to the rear wheel pivot seats. The front support rod and the rear support rod are connected by a folding unit, and the folding unit drives the rear support rod to slide along the front support rod. A pair of tenons are respectively set at one end of the extension of each front support rod. There is also an upper frame with two support arms on the lower front side. Each support arm is slidably mounted on the front support rod by the folding unit. The rear side of the upper frame is pivotally connected to the front support rods on both sides. A detachable fence includes: a body, two pivots and two connecting ends. Each pivot is located at both ends of the body, and each connecting end is connected to each pivot. Each connecting end can be rotated by each pivot.

[0012] Two adjustment knobs are provided at the connection points of the front support rod and the handle at both ends.

[0013] The rear wheel includes a brake pedal located between the rear wheels. When the brake pedal is pressed, braking force is applied to the rear wheels.

[0014] The vehicle body with detachable railings also includes a sunshade, which is located on top of the upper frame.

[0015] In summary, this utility model provides a detachable fence and a vehicle body with a detachable fence, which has the following advantages:

[0016] The railing is detachable, and one side can be removed to increase the convenience for toddlers riding in the stroller;

[0017] The stroller can be folded up quickly, pushed easily, and travels smoothly on bumpy roads. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of a detachable fence according to the present invention;

[0019] Figure 2 This is a three-dimensional schematic diagram of a vehicle body with a detachable fence according to the present invention;

[0020] Figure 3 This is another schematic diagram of a vehicle body with a detachable fence according to the present invention;

[0021] Figure 4This is a schematic diagram of the first step of folding a vehicle body with a detachable fence according to the present invention;

[0022] Figure 5 This is a schematic diagram of the second step of folding a vehicle body with a detachable fence according to the present invention;

[0023] Figure 6 This is a schematic diagram of the third step of folding a vehicle body with a detachable fence according to the present invention;

[0024] Figure 7 This is a schematic diagram of an embodiment of the present invention, which features a detachable fence.

[0025] Figure label:

[0026] 100: Front wheel;

[0027] 200: Rear wheel;

[0028] 210: Brake pedal;

[0029] 300: Lower frame;

[0030] 310: Front wheel pivot seat;

[0031] 320: Rear wheel pivot mount;

[0032] 330: Male fastener;

[0033] 400: Front strut assembly;

[0034] 410: Front strut;

[0035] 420: Handle;

[0036] 421: Adjustment knob;

[0037] 430: Front connector;

[0038] 500: Rear strut assembly;

[0039] 510: Rear strut;

[0040] 520: Conversion unit;

[0041] 530: Rear connector;

[0042] 540: Female fastener;

[0043] 600: Clamp;

[0044] 610: Release button;

[0045] 700: Upper frame;

[0046] 710: Support arm;

[0047] 720: Cam shaft;

[0048] 800: Detachable fence;

[0049] 810: Ontology;

[0050] 820: Shaft;

[0051] 830: Connection end;

[0052] 831: Base. Detailed Implementation

[0053] The following description, in conjunction with the accompanying drawings, illustrates specific embodiments of the present invention so that the advantages and features of the present invention can be more readily understood by those skilled in the art, and so that the technical content of the present invention can be implemented accordingly.

[0054] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0055] Please see Figure 1 This is a three-dimensional schematic diagram of a detachable fence according to the present invention. The detachable fence 800 can be applied to a handcart and includes: a main body 810 and two connecting ends 830.

[0056] The main body 810 is connected to each connecting end 830 at both ends. Each connecting end 830 includes a base 831, which is located on the outside of the connecting end 830. The detachable fence 800 is connected to the handcart via each base 831.

[0057] The detachable fence 800 also includes two pivots 820 located at each connection end 830, each pivot 820 being used to allow each connection end 830 to rotate on the body 810.

[0058] Please see Figure 2 This is a three-dimensional schematic diagram of a vehicle body with a detachable fence according to the present invention. The following describes the application of the detachable fence 800 to a handcart, but is not limited to handcarts. A vehicle body with a detachable fence includes: two front wheels 100, two rear wheels 200, a lower frame 300, a front support rod assembly 400, a rear support rod assembly 500, a pair of latches 600, an upper frame 700, and a detachable fence 800.

[0059] The lower frame 300 is a rectangular frame. Two front wheel pivot seats 310 are provided on the right and left sides of the front corner of the lower frame 300, and two front wheel pivot seats 310 and two rear wheel pivot seats 320 are provided on the right and left sides of the rear corner of the lower frame 300, respectively. The front wheel pivot seats 310 connect to the front wheel 100, and the rear wheel pivot seats 320 connect to the rear wheel 200. The lower frame 300 includes a male fastener 330. When the vehicle body is folded, it is fixed by the male fastener 330 to prevent the vehicle body from changing position due to shaking. Because the tires of the front wheel 100 and the rear wheel 200 have a larger diameter than ordinary tires, the vehicle body can drive more stably on the road and is not easy to tip over. The front wheel 100 and the rear wheel 200 provide steering, braking and other functions.

[0060] The front strut assembly 400 has two front struts 410 and a handlebar 420. The front ends of each front strut 410 are connected to the front wheel pivot 310 on the right and left front corners of the lower frame 300 via two front connectors 430. The rear ends of each front strut 410 are connected to both ends of the handlebar 420. The handlebar 420 is preferably set at a height of 120 to 150 cm from the floor, which is approximately the chest height of an adult, allowing the user to easily push the vehicle.

[0061] The rear support rod assembly 500 has two rear support rods 510 and a female fastener 540. The front end of each rear support rod 510 is connected to the front support rod 410 by a folding unit 520. The front end of each rear support rod 510 is connected to the rear wheel pivot seats 320 on the right and left rear corners of the lower frame 300 by two rear connectors 530. The folding unit 520 is pivotally connected to the front support rod 410 and slides on the front support rod 410. When the folding unit 520 slides on the front support rod 410, the folding unit 520 and the rear support rod 510 rotate in a corresponding manner, and the rear support rod 510 rotates with the rear connector 530 as the center. When the vehicle body with the detachable fence is folded, the female fastener 540 can be fastened into the male fastener 330 to fix the folded vehicle body.

[0062] Each latch 600 is located at the connection between the front support rod 410 and the handle 420. The latch 600 is engaged with the front connector 430 to fix the front support rod 410. The latch 600 also includes a release button 610. When the release button 610 is pressed, the latch 600 is simultaneously pulled towards the handle 420, and a slight downward pressure is applied to fold the stroller body with the detachable railing. Because the release button 610 needs to be pressed and the latch 600 needs to be pulled at the same time, it effectively prevents the stroller body from folding and causing injury to the child when riding in the stroller due to accidental activation of a button or latch 600 on one side.

[0063] The upper frame 700 has two support arms 710 on the lower front side. The upper frame 700 has a convex shaft 720 at each end of the front side. The support arms 710 rotate with the lower front side of the upper frame 700 as the center. The other end of each support arm 710 is slidably mounted on a front support rod 410 via a folding unit 520. The upper frame 700 is pivotally connected to the front support rods 410 on the left and right sides at the rear. When the front support rods 410 move, the folding unit 520 drives the support arms, causing the upper frame 700 to move up and down in parallel. The detachable fence 800 is connected to the upper frame 700 via a base 831 connected to the convex shaft 720.

[0064] Please see Figure 3 This is another perspective view of a vehicle body with a detachable fence according to the present invention. The detachable fence 800 includes: a main body 810, two rotating shafts 820 and two connecting ends 830. Each rotating shaft 820 is respectively disposed at each connecting end 830. The rotating shaft 820 provides the connecting end 830 to rotate along the main body 810. Each connecting end 830 includes a base 831. The bases 831 at both ends of the detachable fence 800 are inserted into the protruding shafts 720 on the front side of the upper frame from top to bottom, and one end of the base 831 can be removed individually. When a child is riding in the vehicle, if the child wants to get off, only one side of the detachable fence 800 needs to be removed to easily lift the child off the vehicle.

[0065] Please see Figures 4 to 6 This diagram illustrates the folding steps of a vehicle body with a detachable fence according to the present invention. The following are the steps for folding a vehicle body with a detachable fence:

[0066] The user holds the latches 600 on both sides with both hands and presses the release button 610 at the same time.

[0067] When the user presses the release button 610, both hands simultaneously move the left and right latches 600 downwards along the front support rod 410, so that the front connector 430 changes from a fixed state to a movable state.

[0068] Finally, apply slight force to the handle 420 and press it down. The front support rod 410 rotates along the front connector 430, and the folding unit 520 drives the rear support rod 510 to slide, so that the front support rod 410 and the rear support rod 510 fold crosswise. After the vehicle body with the detachable fence is folded into a flat shape, fasten the female fastener 540 to the male fastener 330 to fix the vehicle body, thus completing the folding step.

[0069] Please refer to the following: Figure 2 The rear wheel 200 includes a brake pedal 210, which is located between the rear wheels 200. When the user presses the brake pedal 210, the tire of the rear wheel 200 can be fixed, so that the vehicle body with the detachable railing is fixed and does not move.

[0070] Please see Figure 7This is a schematic diagram of a vehicle body embodiment with a detachable railing according to the present invention. Two adjustment buttons 421 are provided at the connection points of the handle 420 and the front support rod 410 at their respective ends. The user can adjust the position of the handle 420 by pressing the adjustment buttons 421 at the same time. The design of pressing the adjustment buttons 421 at the same time can effectively prevent the risk of young children accidentally touching the adjustment buttons 421 when riding in the stroller.

[0071] The vehicle body with detachable railings also includes a sunshade (not shown in the picture), which is set on top of the upper frame 700. When a young child is riding in the vehicle body with detachable railings, the sunshade can be unfolded to block sunlight from above.

[0072] In addition to the embodiments described above, the detachable fence 800 of this utility model can also be applied to shopping carts, baby strollers, pet strollers, pet-friendly strollers, and industrial trolleys.

[0073] The above-described embodiments are only some of the embodiments of this utility model, but are not a limitation of the scope of this utility model patent. For those skilled in the art, any modifications and improvements derived therefrom without departing from the technical features of the structure of this utility model patent application are all within the protection scope of this utility model.

Claims

1. A detachable fence, characterized in that, include: one body; Two connecting ends, each connecting end being connected to both ends of the body, each connecting end including a base, each base being disposed on the outside of each connecting end; Two rotating shafts are provided, each of which is located at the connecting end, and the rotating shafts are used to provide rotation.

2. A vehicle body with a detachable fence, characterized in that, include: Two front wheels; Two rear wheels; The lower frame has two front wheel pivot seats and two rear wheel pivot seats at its corners. Each front wheel pivot seat is connected to each front wheel, and each rear wheel pivot seat is connected to each rear wheel. The lower frame is used to fix each front wheel to each rear wheel. A front strut assembly has two front struts and a handle. One end of each front strut is connected to the front wheel pivot via a front connector, and both ends of the handle are connected to the other ends of the extensions of each front strut. A rear strut assembly has two rear struts, each of which is connected to the rear wheel pivot seat via a rear connector. The front strut is connected to the rear strut via a folding unit, and the folding unit drives the rear strut to slide along the front strut. A pair of latches are respectively provided at the connection between each of the front support rods and the handle. The latches are engaged with the front connector to fix the front support rods. The upper frame has two support arms and two convex shafts on the lower front side. Each support arm is slidably mounted on the front support rod by means of a folding unit. The rear side of the upper frame is pivotally connected to the front support rods on both sides. as well as A detachable fence includes: a main body, two pivots and two connecting ends, each pivot being disposed at each connecting end, each connecting end being connected to both ends of the main body, each connecting end including a base, and each base being coupled to each of the protruding pivots of the upper frame.

3. The vehicle body with a detachable fence according to claim 2, characterized in that, Two adjustment knobs are provided at the connection points of the front support rod and the handle at both ends.

4. The vehicle body with a detachable fence according to claim 2, characterized in that, The rear wheel includes a brake pedal located between the rear wheels, which provides braking force to the rear wheels when the brake pedal is depressed.

5. The vehicle body with a detachable fence according to claim 2, characterized in that, The vehicle body with detachable railings also includes a sunshade, which is located on top of the upper frame.

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