A child swing support that is easy to use and store

Abstract

The application relates to a child swing support convenient to use and store, belonging to the technical field of swings, which comprises a seat body, a supporting rod is arranged on the seat body, a pull rod is arranged on one side of the seat body, one end of the pull rod is slidably installed on the supporting rod, a positioning assembly is arranged on the supporting rod and used for positioning the pull rod, a supporting leg is rotatably installed on one side of the seat body, a positioning rod is arranged between the supporting leg and the supporting rod, both ends of the positioning rod are rotatably installed on the supporting rod and the supporting leg, and a fixing assembly is arranged on one end of the positioning rod and used for installing the positioning rod. The swing support is not prone to falling during use, the volume of the swing support after storage can be reduced, and the convenience of storing the swing support is improved.

Description

Technical Field

[0001] This application relates to the field of swing technology, and in particular to a children's swing frame that is easy to use and store. Background Technology

[0002] Currently, children's swings are small exercise equipment designed specifically for children aged 3-12. They are typically 1-1.5 meters high, can support 50-100 kilograms, and are made of non-slip metal or ABS plastic. They come in various types, including home, outdoor, and portable models. They can help improve children's upper limb strength, coordination, and balance.

[0003] In actual use, children aged 3-12 are in a stage of rapid growth. Traditional swings are usually designed with a fixed height, which cannot be flexibly adjusted as children grow, resulting in a short usage period and limited applicability.

[0004] A Chinese patent with publication number CN205516144U discloses a children's horizontal bar, including a horizontally arranged inverted "U"-shaped horizontal bar and a support device. The support device is located below the inverted "U"-shaped horizontal bar to support it. The support device includes a connecting rod, a folding support base, and support feet. One end of the connecting rod is connected to the end of the inverted "U"-shaped horizontal bar, and the other end is vertically and retractably connected to the top of the folding support base. The folding support base includes two symmetrically arranged and foldable "U"-shaped support seats. In use, the two "U"-shaped support seats are arranged in an inverted "V" shape. Each "U"-shaped support seat has a support foot at the connection point of the two "U"-shaped support seats. The support foot is connected to the connecting rod through a support rod, and the bottom of the support foot is provided with an anti-slip pad.

[0005] When using the aforementioned horizontal bar as a swing frame, the screw passes through the side of the seat and the side wall of the support rod, with its end abutting against the outer surface of the connecting rod, thus positioning the horizontal bar. After the support legs are extended, they are supported by a folding rod. To ensure the stability of the support rod, the folding rod is pulled to a horizontal position. After prolonged use, the connection between the support legs and the folding rod is prone to rust, making it more difficult to retract the support rod. If it cannot be retracted, it will increase storage space and affect the use and storage of the horizontal bar.

[0006] Therefore, there is an urgent need for a swing frame that can achieve convenient and stable height adjustment to meet the needs of children of different ages, can be quickly stored to save space, and at the same time ensure structural stability and safety. Utility Model Content

[0007] The technical problem to be solved by this utility model is to provide a children's swing frame that is easy to use and store, which solves the technical problems of poor stability and difficulty in storage of existing frames.

[0008] To achieve the above objectives, the present invention provides the following technical solution:

[0009] A child swing frame that is easy to use and store includes a base, a support rod on the base, a pull rod on one side of the base, one end of the pull rod being slidably mounted on the support rod, a positioning component on the support rod for positioning the pull rod; a support foot is rotatably mounted on one side of the base, a positioning rod is provided between the support foot and the support rod, both ends of the positioning rod being rotatably mounted on the support rod and the support foot respectively, and a fixing component is provided at one end of the positioning rod for mounting the positioning rod.

[0010] Furthermore, the pull rod is provided with a positioning hole, and the positioning component includes a positioning pin, one end of which passes through the base and is inserted into the positioning hole on the pull rod.

[0011] Furthermore, a positioning plate is formed on the positioning pin, and a return spring is provided between the positioning plate and the seat body. The return spring abuts against the seat body and the positioning plate, and a pull ring is installed at one end of the positioning pin.

[0012] Furthermore, the fixing component includes a sliding sleeve that is slidably mounted on the support foot. One end of the positioning rod is rotatably mounted on the support rod, and the other end is rotatably mounted on the sliding sleeve. A positioning bolt is provided on the sliding sleeve, and the positioning bolt is threaded onto the sliding sleeve, with the other end passing through the support foot.

[0013] Furthermore, a support ring is provided on the support foot, the support ring is sleeved on the support foot, a support bolt is provided on the support ring, one end of the support bolt passes through the support ring and is inserted into the support foot, and the sliding sleeve abuts against the support ring.

[0014] Furthermore, an anti-slip rod is provided on one side of the support foot, an anti-slip pad is provided on the anti-slip rod, and a connecting rod is provided on the anti-slip rod. One end of the connecting rod is connected to the anti-slip rod, and the other end is inserted into the support foot. A connecting pin is provided on the support foot, and one end of the connecting pin passes through the support foot and the connecting rod in sequence.

[0015] Furthermore, a connecting arm is provided between the support rod and the positioning rod, with one end of the connecting arm rotatably connected to the support rod and the other end rotatably connected to the positioning rod.

[0016] Furthermore, the support rod is provided with a positioning buckle, which is snapped onto the support rod, and the positioning buckle is provided with a connecting buckle, which is snapped onto the support foot.

[0017] In summary, this application includes at least one of the following beneficial technical effects of a children's swing frame that is easy to use and store:

[0018] 1. In use, the support rod supports the base, the pull rod is installed on the support rod, and the positioning component is used to position the pull rod to reduce relative sliding between the support rod and the pull rod. Then, the support foot is unfolded, the positioning rod is supported between the support foot and the support rod, and the fixing component fixes the positioning rod, thereby improving the stability between the support foot and the support rod. This makes it less likely for the pull rod to tip over during use, and also reduces the size of the pull rod after storage, making it easier to store.

[0019] 2. By rotating one end of the positioning rod onto the sliding sleeve, and locking the sliding sleeve onto the support foot with the positioning bolt, as well as the setting of the support ring and support bolt, the practical stability of the support foot and support rod is improved;

[0020] 3. The stability between the support rod and the support foot is improved by installing anti-slip rods on the support feet and by setting up connecting arms. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of a children's swing frame that is easy to use and store, which is the main feature of Embodiment 1 of this application;

[0022] Figure 2 This is a cross-sectional view of the main seat structure provided in Embodiment 1 of this application;

[0023] Figure 3 This is a schematic diagram of the main support rod and support foot structure provided in Embodiment 1 of this application;

[0024] Figure 4 yes Figure 3 An enlarged view of part A;

[0025] Figure 5 This is a schematic diagram of the folded state of the swing frame mainly provided in Embodiment 1 of this application;

[0026] Figure 6 This is a schematic diagram of the widened swing bracket structure mainly provided in Embodiment 2 of this application.

[0027] Reference numerals: 1. Base; 11. Support foot; 12. Positioning rod; 13. Support ring; 14. Support bolt; 15. Anti-slip rod; 151. Connecting rod; 152. Connecting pin; 153. Anti-slip pad; 2. Support rod; 21. Support pad; 22. Connecting arm; 23. Positioning buckle; 24. Connecting buckle; 3. Pull rod; 31. Positioning hole; 4. Positioning assembly; 41. Positioning pin; 42. Positioning plate; 43. Return spring; 44. Pull ring; 5. Fixing assembly; 51. Sliding sleeve; 52. Positioning bolt; 6. Extension rod. Detailed Implementation

[0028] In order to make the technical means, creative features, objectives and functions of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0029] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0030] This application discloses a children's swing frame that is easy to use and store.

[0031] Example 1

[0032] Reference Figure 1 A user-friendly and easy-to-store children's swing frame includes a base 1, a support rod 2 mounted on the base 1, a pull rod 3 mounted on the support rod 2, and a positioning component 4 on the base 1 to position the pull rod 3. A support foot 11 is provided on the base 1 to support the support rod 2. A positioning rod 12 is provided between the support rod 2 and the support foot 11, and a fixing component 5 is provided on the positioning rod 12, which attaches one end of the positioning rod 12 to the support foot 11. The support rod 2, support foot 11, and positioning rod 12 support the pull rod 3.

[0033] Reference Figures 2-3 The base 1 has two sets of support rods 2 spaced apart. The support rods 2 correspond to the two sets of base 1. The structure and function of the two sets of base 1 and support rods 2 are identical; only one set will be described below. The support rod 2 is a hollow cylindrical tube, vertically positioned. One end of the support rod 2 is welded to the base 1, and the other end extends vertically away from the base 1. A support pad 21 is provided at the end of the support rod 2 away from the base 1. The support pad 21 is fitted onto the support rod 2, and the support rod 2 is pressed firmly against the ground by the support pad 21. The pressure of the pull rod 3 during use acts on the support rod 2. The support pad 21 increases the contact area between the support rod 2 and the ground, improving the stability of the support rod 2, and also enhances the protection of the ground, reducing damage to the ground caused by the support rod 2.

[0034] The pull rod 3 is U-shaped, and positioning holes 31 are provided on both sides of the U-shaped pull rod 3. There are seven positioning holes 31 on each side of the U-shaped pull rod 3. When in use, the two ends of the U-shaped pull rod 3 are inserted into the two sets of support rods 2. The pull rod 3 is raised and lowered through the seven positioning holes 31 on the support rods 2, so as to be suitable for children of different ages.

[0035] Reference Figure 2 To improve the ease of adjusting the pull rod 3, two sets of positioning components 4 are provided corresponding to the base 1. The two sets of positioning components 4 have the same structure and function, and only one set will be described below. The positioning component 4 includes a positioning pin 41. One end of the positioning pin 41 passes through the positioning hole 31 on the base 1 and the pull rod 3. By inserting the positioning pin 41 into the corresponding positioning hole 31, the pull rod 3 is less likely to fall off the support rod 2 during use.

[0036] A positioning plate 42 is provided on the positioning pin 41, and the positioning plate 42 is mounted on the positioning pin 41. A return spring 43 is provided on the side of the positioning plate 42 away from the pull rod 3 in the thickness direction, and the return spring 43 is pressed between the positioning plate 42 and the seat 1. In addition, a pull ring 44 is provided on the side of the positioning pin 41 away from the pull rod 3, and the pull ring 44 is mounted on the positioning pin 41. When it is necessary to adjust the height of the pull rod 3, one end of the positioning pin 41 is pulled out by the pull ring 44, so that the positioning pin 41 is separated from the positioning hole 31. At the same time, the return spring 43 is compressed. When the position of the pull rod 3 is adjusted to the specified height, the pull ring 44 is released, and the positioning pin 41 moves towards the side of the pull rod 3 under the action of the return spring 43, so that the positioning pin 41 can be inserted into the positioning hole 31 of the pull rod 3.

[0037] Support legs 11 are rotatably mounted on the base 1, with one set of support legs 11 on each side of the support rod 2. Each support leg 11 is a hollow cylindrical tube. One end of each set of support legs 11 is rotatably mounted on the base 1. In use, the support legs 11 are rotated away from the support rod 2, forming a triangular structure between the support rod 2 and the support legs 11. To improve the stability of the support legs 11 on the support rod 2, one end of a positioning rod 12 is rotatably mounted on the support rod 2, and the other end extends towards the support legs 11. When the support legs 11 are fully extended, the positioning rod 12 forms a 90-degree angle with the support legs 11, providing support for the support legs 11.

[0038] Reference Figures 3-4The fixing component 5 includes a sliding sleeve 51, which is slidably fitted onto the support leg 11. One end of the positioning rod 12 near the support leg 11 is rotatably mounted on the sliding sleeve 51. A positioning bolt 52 is provided on the sliding sleeve 51, threadedly connected to it, with one end passing through the sliding sleeve 51 and engaging with the support leg 11. In use, a more stable triangular structure is formed between the support rod 2, the support leg 11, and the positioning rod 12. Furthermore, a connecting arm 22 is provided between the positioning rod 12 and the support rod 2. One end of the connecting arm 22 is rotatably mounted on the support rod 2, and the other end is rotatably mounted on the positioning rod 12, thus forming a stable triangular structure between the support rod 2, the connecting arm 22, and the positioning rod 12.

[0039] To further enhance the stability of the support foot 11 and positioning rod 12 in supporting the support rod 2, a support ring 13 is provided on the support foot 11. The support ring 13 is sleeved on the support foot 11, and a support bolt 14 is provided on the support foot 11. The support bolt 14 is threadedly connected to the support ring 13, and one end of the support bolt 14 passes through the support ring 13 and is inserted into the support foot 11. In use, the support ring 13 supports the sliding sleeve 51, which can reduce the pressure of the sliding sleeve 51 on the support foot 11 during use and improve the positional stability between the support foot 11, positioning rod 12 and support rod 2.

[0040] An anti-slip rod 15 is installed between two sets of spaced-apart support feet 11. The anti-slip rod 15 is horizontally positioned and has a connecting rod 151. Two sets of connecting rods 151 are spaced apart on the anti-slip rod 15, corresponding to the support feet 11. One end of each connecting rod 151 is connected to the support foot 11, and the other end is inserted into the end of the support foot 11 away from the pull rod 3. A connecting pin 152 is installed on the support foot 11. One end of the connecting pin 152 passes through the support foot 11 and the connecting rod 151, and the connecting pin 152 positions the connecting rod 151. In addition, an anti-slip pad 153 is installed on the anti-slip rod 15. During use, the anti-slip rod 15 contacts the ground through the anti-slip pad 153, greatly increasing the friction between the anti-slip rod 15 and the ground, thereby reducing the slippage of the pull rod 3 during use and improving safety.

[0041] After using the pull rod 3, pull the pull ring 44 away from the pull rod 3. After the positioning pin 41 separates from the positioning hole 31 on the pull rod 3, the pull rod 3 will descend to its lowest position. Then release the pull ring 44. Rotate the positioning bolt 52. The positioning bolt 52 will rotate away from the support foot 11. After the positioning bolt 52 separates from the support foot 11, rotate the positioning rod 12 towards the support rod 2. At this time, the sliding sleeve 51 will rotate towards the seat 1 along the axial direction of the support foot 11. At the same time, the support foot 11 will rotate towards the support rod 2 on the seat 1.

[0042] The support rod 2 is equipped with a positioning buckle 23 on both sides and a connecting buckle 24 on both sides. In use, the positioning buckle 23 is snapped onto the support rod 2. When the support foot 11 is retracted to be parallel to the support rod 2, the support foot 11 is snapped into the connecting buckle 24. The connecting buckle 24 positions the support foot 11, improving the stability of the support foot 11 when it is retracted.

[0043] Example 2

[0044] To improve the ease of use of the swing frame, the anti-slip rod 15 and the pull rod 3 are telescopic. An extension rod 6 is provided between the two sections of the anti-slip rod 15 and the pull rod 3. The two ends of the extension rod 6 are respectively inserted into the two sections of the anti-slip rod 15 and the pull rod 3, and then bolts and nuts are used to lock the extension rod 6 to the anti-slip rod 15 and the pull rod 3. This allows the width of the swing frame to be adjusted.

[0045] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A children's swing frame that is easy to use and store, characterized in that: The device includes a seat (1), on which a support rod (2) is provided. A pull rod (3) is provided on one side of the seat (1). One end of the pull rod (3) is slidably mounted on the support rod (2). A positioning component (4) is provided on the support rod (2). The positioning component (4) is used to position the pull rod (3). A support foot (11) is rotatably mounted on one side of the seat (1). A positioning rod (12) is provided between the support foot (11) and the support rod (2). Both ends of the positioning rod (12) are rotatably mounted on the support rod (2) and the support foot (11), respectively. A fixing component (5) is provided on one end of the positioning rod (12). The fixing component (5) is used to install the positioning rod (12).

2. The children's swing frame that is easy to use and store according to claim 1, characterized in that: The pull rod (3) has a positioning hole (31), and the positioning component (4) includes a positioning pin (41). One end of the positioning pin (41) passes through the seat (1) and is inserted into the positioning hole (31) on the pull rod (3).

3. A children's swing frame that is easy to use and store according to claim 2, characterized in that: A positioning plate (42) is formed on the positioning pin (41), and a return spring (43) is provided between the positioning plate (42) and the seat (1). The return spring (43) abuts against the seat (1) and the positioning plate (42), and a pull ring (44) is installed at one end of the positioning pin (41).

4. A children's swing frame that is easy to use and store according to claim 1, characterized in that: The fixing component (5) includes a sliding sleeve (51), which is slidably mounted on the support foot (11). One end of the positioning rod (12) is rotatably mounted on the support rod (2), and the other end is rotatably mounted on the sliding sleeve (51). A positioning bolt (52) is provided on the sliding sleeve (51), which is threadedly connected to the sliding sleeve (51), and the other end is inserted into the support foot (11).

5. A children's swing frame that is easy to use and store according to claim 4, characterized in that: A support ring (13) is provided on the support foot (11), the support ring (13) is sleeved on the support foot (11), a support bolt (14) is provided on the support ring (13), one end of the support bolt (14) passes through the support ring (13) and is inserted into the support foot (11), and the sliding sleeve (51) abuts against the support ring (13).

6. A children's swing frame that is easy to use and store according to claim 1, characterized in that: An anti-slip rod (15) is provided on one side of the support foot (11). An anti-slip pad (153) is provided on the anti-slip rod (15), and a connecting rod (151) is provided on the anti-slip rod (15). One end of the connecting rod (151) is connected to the anti-slip rod (15), and the other end is inserted into the support foot (11). A connecting pin (152) is provided on the support foot (11), and one end of the connecting pin (152) passes through the support foot (11) and the connecting rod (151) in sequence.

7. A children's swing frame that is easy to use and store according to claim 1, characterized in that: A connecting arm (22) is provided between the support rod (2) and the positioning rod (12). One end of the connecting arm (22) is rotatably connected to the support rod (2), and the other end is rotatably connected to the positioning rod (12).

8. A children's swing frame that is easy to use and store according to claim 1, characterized in that: The support rod (2) is provided with a positioning buckle (23), which is snapped onto the support rod (2). The positioning buckle (23) is provided with a connecting buckle (24), which is snapped onto the support foot (11).

9. A children's swing frame that is easy to use and store according to claim 6, characterized in that: The anti-slip rod (15) and the pull rod (3) are telescopic. An extension rod (6) is provided on the anti-slip rod (15) and the pull rod (3). The two ends of the extension rod (6) are respectively inserted into the anti-slip rod (15) and the pull rod (3).

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