A child safety shielded sofa structure

Abstract

The utility model discloses a child safety protection sofa structure relates to child safety protection technical field, the device body is provided with the protection subassembly in the inside of device body, the top of protection subassembly is provided with the adjusting assembly, and protection subassembly includes the lifting frame, and the both sides and the front end of lifting frame bottom are equipped with the protection cover, and the bottom of lifting frame is equipped with the support rod, and the number of support rod is two groups. The utility model discloses, through setting up the protection subassembly, and the protection cover is unfolded to the upward pull lifting frame, and telescopic frame moves from the fixed frame to the outside, and the support rod moves to the outside, and the telescopic frame is lengthened, when the lifting frame reaches the suitable use height, makes the clamping block to the corresponding card slot, and through the cooperation with spring, the position of telescopic frame is limited, when not using, the lifting frame is pressed down, makes telescopic frame retract the inside fixed frame, and the device is stored, can avoid the injury that the baby falls from the sofa.

Description

Technical Field

[0001] This utility model relates to the field of child safety protection technology, specifically a child safety protection sofa structure. Background Technology

[0002] With the improvement of people's living standards, small sofas specially designed for children are now available on the market, so that children can have their own chairs whether in the bedroom or the living room.

[0003] To attract children's attention, small sofas on the market come in a variety of styles. However, regardless of the style, children's sofas generally consist of a seat and a backrest, which are fixed together, offering a single mode of use and limited fun. To address this, a children's sofa (see patent number: 201921949344.1) is provided, including a left support body and a right support body. Between the left and right support bodies, from bottom to top, is a base, a seat cushion, and a backrest. The base has a storage cavity with an opening at the top. The seat cushion and the backrest are rotatable. The backrest of this invention can be rotated open, allowing children to sit on the seat cushion and lean against the backrest. Opening the seat cushion allows storage of toys and other items in the storage cavity of the base. Rotating to close the seat cushion and backrest creates a closed-off effect, preventing the seat cushion from getting dirty and increasing the fun of using the children's sofa.

[0004] However, most sofas currently on the market do not have a built-in high chair, requiring a separate high chair setup for children's safety during meals. This significantly increases the space required and makes the sofas less convenient to move. In addition, some sofas lack safety features for infants and toddlers, especially since infants over six months old can roll over and crawl independently. If an infant is left on a sofa without adult supervision, there is a risk of them falling off and getting injured. Utility Model Content

[0005] The purpose of this utility model is to address the problem that most sofa structures currently on the market do not include a children's high chair, requiring a separate high chair device for children's safety during meals, which greatly increases the usable space and makes movement inconvenient. Furthermore, some sofa structures lack infant safety features, especially since infants over six months old have the ability to roll over and crawl independently. If left unsupervised on a sofa, they risk falling off and sustaining injuries. This invention provides a child-safe sofa structure.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a child safety protective sofa structure, wherein the device body has a protective component inside, and an adjustment component is provided on the top of the protective component;

[0007] The protective components include a lifting frame, with protective covers on both sides and the front end of the bottom of the lifting frame. The bottom of the lifting frame is provided with support rods, and there are two sets of support rods. A fixing frame is provided between the two sets of support rods, and a telescopic frame is provided on one side of the fixing frame.

[0008] The adjustment component includes a seat, with a backrest at the top of one side of the seat. Folding frames are provided at both ends of one side of the middle position of the backrest. Telescopic plates are provided on the side of the two sets of folding frames away from the backrest. Limiting blocks are provided at the four corners of the bottom of the seat. Limiting grooves are provided on the outside of the four sets of limiting blocks. Limiting components are provided inside the four sets of limiting blocks.

[0009] As a further improvement of this utility model: the top and bottom of the telescopic frame near the fixed frame are provided with locking blocks, the two sets of locking blocks near the end of the telescopic frame are provided with springs, and the top and bottom of the two sets of locking blocks are provided with multiple sets of locking slots.

[0010] As a further improvement of this utility model: the device body includes a base, the top of the base is provided with a pad, both sides of the pad are provided with handrails, and the four corners of the bottom of the base are provided with casters.

[0011] As a further improvement of this utility model, the telescopic frame is limited and connected inside the fixed frame by a slot, a block and a spring.

[0012] As a further improvement of this utility model: a rotating shaft is provided at the middle position of the two sets of support rods, and a connecting shaft is provided at the top and bottom of the two sets of support rods. The two sets of support rods are rotatably connected to the base and the lifting frame through the connecting shaft.

[0013] As a further improvement of this utility model, the seat is detachably connected to the base via four sets of limiting blocks, limiting grooves and limiting components at the bottom.

[0014] As a further improvement of this utility model, the telescopic plate is telescopically and rotatably connected to the backrest via two sets of folding frames.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. Through the set adjustment components, the internal limiting parts and the base can be used to limit the work, and the folding frame can be rotated and the telescopic plate can be pulled outward to place the child in the seat. This provides a stable sitting posture for children while eating, preventing them from being unstable and falling over. At the same time, it is convenient to disassemble and assemble the device, making it highly practical.

[0017] 2. The protective components allow the lifting frame to be pulled upwards to unfold the protective cover. Simultaneously, the telescopic frame moves outwards from the fixed frame, and the support rod moves outwards to extend the telescopic frame. When the lifting frame reaches the appropriate height, the locking block engages with the corresponding slot and, in conjunction with the spring, limits the position of the telescopic frame. When not in use, pressing down on the lifting frame retracts the telescopic frame back into the fixed frame for storage. This prevents injuries to infants and toddlers from falling off the sofa, allowing caregivers to perform other tasks. Attached Figure Description

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

[0019] Figure 2 This is a schematic diagram of the structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the protective component of this utility model;

[0021] Figure 4 This utility model Figure 3 Enlarged diagram of A in the middle;

[0022] Figure 5 This is a three-dimensional schematic diagram of the adjustment component of this utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the adjustment component of this utility model;

[0024] Figure 7 This utility model Figure 6 Enlarged diagram of B in the diagram.

[0025] In the diagram: 1. Device body; 101. Base; 102. Cushion; 103. Handrail; 104. Casters; 2. Protective components; 201. Support rod; 202. Rotating shaft; 203. Connecting shaft; 204. Fixing frame; 205. Telescopic frame; 206. Locking block; 207. Spring; 208. Locking slot; 209. Protective cover; 2010. Lifting frame; 3. Adjustment components; 301. Seat; 302. Backrest; 303. Folding frame; 304. Telescopic plate; 305. Limiting block; 306. Limiting component; 307. Limiting groove. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0028] Please see Figures 1-7 In this embodiment of the utility model, a child safety protective sofa structure includes a device body 1, a protective component 2 is provided inside the device body 1, and an adjustment component 3 is provided on the top of the protective component 2.

[0029] Among them, the protective component 2 includes a lifting frame 2010, and protective covers 209 are provided on both sides and the front end of the bottom of the lifting frame 2010. The bottom of the lifting frame 2010 is provided with support rods 201. There are two sets of support rods 201. A fixing frame 204 is provided between the two sets of support rods 201. A telescopic frame 205 is provided on one side of the fixing frame 204.

[0030] The adjustment component 3 includes a seat 301, a backrest 302 on the top of one side of the seat 301, folding frames 303 at both ends of one side of the middle position of the backrest 302, a telescopic plate 304 on the side of the two folding frames 303 away from the backrest 302, a limiting block 305 at each of the four corners of the bottom of the seat 301, a limiting groove 307 on the outside of each of the four limiting blocks 305, and a limiting member 306 inside each of the four limiting blocks 305.

[0031] Please refer to this carefully. Figure 4 The telescopic frame 205 has a locking block 206 at the top and bottom of the side near the fixed frame 204. Both sets of locking blocks 206 have a spring 207 at the end near the telescopic frame 205. Both sets of locking blocks 206 have multiple slots 208 at the top and bottom.

[0032] Please refer to this carefully. Figure 1 and 2 The device body 1 includes a base 101, a cushion 102 on the top of the base 101, armrests 103 on both sides of the cushion 102, and casters 104 at the four corners of the bottom of the base 101, which are used to support and protect the child safety sofa structure and facilitate the movement of the device.

[0033] Please refer to this carefully. Figure 4 The telescopic frame 205 is connected to the fixed frame 204 through the slot 208, the block 206 and the spring 207 to limit the position of the lifting frame 2010.

[0034] Please refer to this carefully. Figure 3 A rotating shaft 202 is provided at the middle position of the two sets of support rods 201, and a connecting shaft 203 is provided at the top and bottom of the two sets of support rods 201. The two sets of support rods 201 are rotatably connected to the base 101 and the lifting frame 2010 through the connecting shaft 203, which reduces the friction during lifting and increasing the connection firmness.

[0035] Please refer to this carefully. Figure 7 The seat 301 is detachably connected to the base 101 via four sets of limiting blocks 305, limiting grooves 307 and limiting parts 306 at the bottom, which facilitates the installation and removal of the child seat and meets different usage needs.

[0036] Please refer to this carefully. Figure 5 and 6 The telescopic board 304 is telescopically and rotatably connected to the backrest 302 via two sets of folding frames 303, allowing the user to adjust the position of the telescopic board 304 to meet the needs of different children.

[0037] The working principle of this utility model is as follows: When the adjustment component 3 is needed, the limiting blocks 305 at the four corners of the bottom of the seat 301 are inserted into the corresponding limiting slots 307, and the internal limiting component 306 limits the base 101. At the same time, the backrest 302 is adjusted and fixed, the folding frame 303 is rotated, and the telescopic plate 304 is pulled outward to the desired distance. The child is then placed on the seat 301 for use.

[0038] When it is necessary to place the baby on the sofa, pull the lifting frame 2010 upward to unfold the protective cover 209. At the same time, the telescopic frame 205 moves outward from the fixed frame 204, and the support rod 201 moves outward to extend the telescopic frame 205. When the lifting frame 2010 reaches the appropriate height, the locking block 206 locks into the corresponding slot 208 and limits the position of the telescopic frame 205 through cooperation with the spring 207.

[0039] When not in use, press down on the lifting frame 2010 to retract the telescopic frame 205 into the fixed frame 204 for storage. This device is convenient to use and easy to operate. The protective component 2 can prevent infants and young children from falling off the sofa and thus provide caregivers with other tasks. The adjustment component 3 can provide children with a stable sitting posture while eating, preventing them from falling due to instability. It also facilitates the disassembly and assembly of the device, making it highly practical.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A child safety protection sofa structure, wherein the device body (1) is characterized in that, The device body (1) is provided with a protective component (2) inside, and an adjustment component (3) is provided on the top of the protective component (2). The protective component (2) includes a lifting frame (2010), with protective covers (209) on both sides and front end of the bottom of the lifting frame (2010), and support rods (201) at the bottom of the lifting frame (2010). There are two sets of support rods (201), and a fixing frame (204) is provided between the two sets of support rods (201). A telescopic frame (205) is provided on one side of the fixing frame (204). The adjustment component (3) includes a seat (301), a backrest (302) is provided on the top of one side of the seat (301), and folding frames (303) are provided at both ends of one side of the middle position of the backrest (302). The two sets of folding frames (303) are provided with telescopic plates (304) on the side away from the backrest (302). Limiting blocks (305) are provided at the four corners of the bottom of the seat (301). Limiting grooves (307) are provided on the outside of the four sets of limiting blocks (305), and limiting members (306) are provided inside the four sets of limiting blocks (305).

2. The child safety protection sofa structure according to claim 1, characterized in that, The telescopic frame (205) is provided with a locking block (206) at the top and bottom of the side near the fixed frame (204). Both sets of locking blocks (206) are provided with a spring (207) at the end near the telescopic frame (205). Both sets of locking blocks (206) are provided with multiple sets of locking slots (208) at the top and bottom.

3. The child safety protection sofa structure according to claim 1, characterized in that, The device body (1) includes a base (101), a cushion (102) is provided on the top of the base (101), a handrail (103) is provided on both sides of the cushion (102), and a caster wheel (104) is provided at the four corners of the bottom of the base (101).

4. The child safety protection sofa structure according to claim 1, characterized in that, The telescopic frame (205) is limited and connected inside the fixed frame (204) by a slot (208), a block (206) and a spring (207).

5. The child safety protection sofa structure according to claim 1, characterized in that, A rotating shaft (202) is provided at the middle position of the two sets of support rods (201), and a connecting shaft (203) is provided at the top and bottom of the two sets of support rods (201). The two sets of support rods (201) are rotatably connected to the base (101) and the lifting frame (2010) through the connecting shaft (203).

6. The child safety protection sofa structure according to claim 1, characterized in that, The seat (301) is detachably connected to the base (101) via four sets of limiting blocks (305), limiting grooves (307) and limiting members (306) at the bottom.

7. The child safety protection sofa structure according to claim 1, characterized in that, The telescopic panel (304) is telescopically and rotatably connected to the backrest (302) via two sets of folding frames (303).

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