A child's basket inclination adjusting structure

Abstract

The utility model discloses a kind of children basket inclination angle adjusting structure, comprising: body group and seat warehouse group;Wherein, body group inside one end is equipped with fixed block, adjusting groove is opened in fixed block side, locking groove is opened in adjusting groove, fixed hole is opened below adjusting groove;Seat warehouse group includes seat warehouse pedestal, fixed pin is installed in seat warehouse pedestal side, fixed pin is inserted in locking groove, elastic member is sleeved on fixed pin, and elastic member end is inserted in fixed hole.The utility model, in seat warehouse pedestal front end face, force is exerted to front upper, when fixed pin is separated from a locking groove and slides along adjusting groove, elastic member drives fixed pin to enter another locking groove, and drive seat warehouse pedestal to adjust inclination angle, whole adjusting structure is simple, cost is lower, and installation is convenient, simple operation, and adjusting process is gentle.

Description

Technical Field

[0001] This utility model relates to the field of children's basket technology, specifically to a children's basket tilt angle adjustment structure. Background Technology

[0002] Child carriers are portable safety travel gear designed specifically for infants and toddlers. They can be securely installed in the back seat of a car and secured with buckles or seat belts. They can effectively cushion the impact of collisions and prevent the baby's body from shaking violently. They also have a hand-carrying function, combining safety and practicality.

[0003] Most infant carriers on the market have complex adjustment mechanisms. The adjustment steps are cumbersome, and the operation requires repeated adjustments to parts such as buckles and knobs. The adjustment process lacks smoothness and cannot be operated gently. When adjusting the angle or height of the carrier, it is easy to produce obvious jamming, shaking and abnormal noise, which can easily disturb sleeping infants and young children. Utility Model Content

[0004] The purpose of this utility model is to provide a child basket tilt angle adjustment structure in order to solve the above problems.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution, including: Body assembly and cockpit assembly; The main body assembly has a fixing block installed at one end, an adjustment groove is provided on the side of the fixing block, a locking groove is provided on the adjustment groove, and a fixing hole is provided below the adjustment groove. The cockpit assembly includes a cockpit base, a fixing pin is installed on the side of the cockpit base, the fixing pin is inserted into a locking groove, and an elastic element is sleeved on the fixing pin. The end of the elastic element is inserted into a fixing hole, so that when the fixing pin is disengaged from one locking groove and slides along the adjustment groove, the elastic element can drive the fixing pin into another locking groove and drive the cockpit base to adjust the tilt angle.

[0006] As a further description of the above technical solution, the adjustment groove is opened in a smooth arc shape along the edge of the fixing block.

[0007] As a further description of the above technical solution, the locking groove is provided in multiple sets along the end and middle of the adjusting groove toward the inner side of the arc.

[0008] As a further description of the above technical solution, a limiting part is provided at the connection between the locking groove and the adjusting groove.

[0009] As a further description of the above technical solution, a connecting part is provided at the other end of the body assembly, and the cockpit assembly is connected to the body assembly through the connecting part.

[0010] As a further description of the above technical solution, a rotating ring is provided on the top of the cockpit base, and a rotating shaft is inserted into the rotating ring.

[0011] As a further description of the above technical solution, the seat base is rotatably connected to the connecting rod at the bottom of the seat back via a rotating shaft.

[0012] As a further description of the above technical solution, a connecting ring is provided at the top of the seat back, and a connecting shaft is inserted into the connecting ring.

[0013] As a further description of the above technical solution, the seat backrest is rotatably connected to the connecting part at the end of the main body assembly via a connecting shaft.

[0014] As a further description of the above technical solution, the adjustment groove is symmetrically opened on the top of the outer side of the fixed block.

[0015] The beneficial effects of this utility model are as follows: In this invention, when force is applied to the front and upward face of the seat base, the fixing pin disengages from one locking groove and slides along the adjustment groove. The elastic element can drive the fixing pin into another locking groove and drive the seat base to adjust the tilt angle, thereby realizing the adjustment of the seat group's gear position and changing the child's sitting or lying posture. The entire adjustment structure is simple, low in cost, easy to install, simple to operate, and the adjustment process is gentle.

[0016] To more clearly illustrate the structural features and functions of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the tilt adjustment structure of the child carrier of this utility model. Figure 1 ; Figure 2 yes Figure 1 Schematic diagram of the structure of the middle body assembly; Figure 3 yes Figure 1 Schematic diagram of the structure of the central fixing block; Figure 4 yes Figure 1 Side view of the fixed block; Figure 5 yes Figure 1 Schematic diagram of the middle cabin group Figure 1 ; Figure 6 yes Figure 1 Explosion diagram of the middle compartment group; Figure 7 yes Figure 1 Schematic diagram of the middle cabin group Figure 2 ; Figure 8This is a schematic diagram of the tilt adjustment structure of the child carrier of this utility model. Figure 2 .

[0018] Figure label: 1. Body assembly; 101. Fixing block; 1011. Adjustment groove; 1012. Locking groove; 1013. Fixing hole; 1014. Limiting part; 102. Connecting part; 2. Squad assembly; 201. Squad base; 2011. Rotating ring; 202. Fixing pin; 203. Elastic element; 204. Squad backrest; 2041. Connecting rod; 2042. Connecting ring; 205. Rotating shaft; 206. Connecting shaft. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0020] like Figures 1-8 As shown, in one embodiment, a child carrier tilt adjustment structure includes: a body assembly 1 and a seat assembly 2, ensuring a stable connection during use; The main body assembly 1 has a fixing block 101 installed at one end. An adjustment groove 1011 for guiding the adjustment trajectory is provided on the side of the fixing block 101. A locking groove 1012 for locking the angle is provided on the adjustment groove 1011. A fixing hole 1013 for fixing the elastic element 203 is provided below the adjustment groove 1011, providing precise trajectory guidance and stable locking support for tilt angle adjustment. In some embodiments, to improve stability and smoothness during adjustment, adjustment grooves 1011 are symmetrically opened on the top outer side of the fixing block 101 to avoid skewing and jamming during adjustment. In some embodiments, the adjustment groove 1011 is opened in a smooth arc shape along the edge of the fixing block 101, which reduces the frictional resistance when the fixing pin 202 slides, and can also guide the adjustment action to be completed along a natural arc, making the tilt angle change smoother and avoiding the feeling of operation jerking due to abrupt trajectory.

[0021] In some embodiments, to meet the needs of infants and young children in different sitting and lying positions, the locking groove 1012 is provided in multiple sets along the end (corresponding to the maximum tilt angle) and the middle (corresponding to different intermediate tilt angles) of the adjustment groove 1011 towards the inner side of the arc, forming multiple fixed positions; this allows parents to flexibly choose the appropriate angle according to the infant's and young child's condition, ensuring both the diversity of adjustment and preventing accidental angle deviation through clear position positioning.

[0022] In some embodiments, a limiting part 1014 protrudes from the connection between the locking groove 1012 and the adjusting groove 1011, which can form a "block" after the fixing pin 202 enters the locking groove 1012, preventing the fixing pin 202 from accidentally sliding out of the locking groove 1012 due to slight vibration or external force, ensuring the reliability of the tilt angle after locking, and allowing parents to clearly perceive the gear switching when actively adjusting.

[0023] Please continue reading. Figures 1-8 In this embodiment, the cockpit assembly 2 includes a cockpit base 201. A fixing pin 202 is installed on the side of the cockpit base 201. The fixing pin 202 is inserted into the locking groove 1012 to fix the current tilt angle. An elastic element 203 is sleeved on the fixing pin 202. The end of the elastic element 203 is inserted into the fixing hole 1013. When the tilt angle needs to be adjusted, the fixing pin 202 will disengage from the current locking groove 1012 and slide along the adjustment groove 1011. At this time, the elastic element 203 will generate a rebound force due to deformation, actively driving the fixing pin 202 to accurately engage with the next locking groove 1012, and simultaneously driving the cockpit base 201 to complete the tilt angle adjustment. The whole process does not require manual alignment. Automatic locking can be achieved by relying on the driving force of the elastic element 203, which effectively simplifies the operation steps.

[0024] In some embodiments, a connecting part 102 is provided at the other end of the body assembly 1, and the seat assembly 2 is connected to the body assembly 1 through the connecting part 102, which facilitates the assembly of the body assembly 1 and the seat assembly 2.

[0025] In some embodiments, a rotating ring 2011 is provided on the top of the seat base 201, and a rotating shaft 205 is inserted into the rotating ring 2011. The seat base 201 is rotatably connected to the connecting rod 2041 at the bottom of the seat backrest 204 through the rotating shaft 205, so as to ensure that when the seat base 201 is adjusted, the seat backrest 204 can rotate synchronously around the rotating shaft 205 through the connecting rod 2041, avoiding rigid tension between the base and the backrest, making the angle change of the entire seat more coherent and natural, and conforming to the curve changes of the infant's body.

[0026] In some embodiments, a connecting ring 2042 is provided at the top of the seat backrest 204, and a connecting shaft 206 is inserted into the connecting ring 2042. The seat backrest 204 is rotatably connected to the connecting part 102 at the end of the main body assembly 1 through the connecting shaft 206, so as to ensure that the seat backrest 204 can rotate stably along the preset trajectory when the tilt angle is adjusted with the base, and can also maintain a reliable connection with the main body assembly 1 through the connecting part 102, so as to avoid shaking or deviation during the adjustment process.

[0027] Working principle: When the angle needs to be adjusted, the parent only needs to apply a gentle forward and upward push to the front end of the seat base 201. At this time, the fixing pin 202 will overcome the resistance of the limiting part 1014, disengage from the current locking groove 1012, and slide naturally along the smooth arc-shaped adjustment groove 1011. During this process, the elastic element 203 sleeved on the fixing pin 202 will accumulate elastic force due to deformation. When the fixing pin 202 slides to the next locking groove 1012 position, the rebound force of the elastic element 203 will automatically drive the fixing pin 202 to engage in the new locking groove 1012, and simultaneously drive the seat base 201 to complete the tilt angle adjustment.

[0028] Through the above technical solution, this application realizes multi-position adjustment of the seat assembly 2, which can easily change the sitting and lying posture of infants and young children; compared with the traditional complex structure, the overall structure is simple, reducing redundant parts and reducing production and maintenance costs; during installation, only the connection part 102 is needed to complete the docking of the main body assembly 1 and the seat assembly 2, which is convenient to operate; during the adjustment process, the smooth arc groove and the buffering effect of the elastic element 203 greatly reduce jamming and abnormal noise, and with the dual-axis linkage rotation structure, the angle change is smoother and gentler, avoiding disturbing the infants and young children sleeping in the carrier.

[0029] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A tilt angle adjustment structure for a child carrier, characterized in that, include: Body group (1) and cabin group (2); Among them, a fixing block (101) is installed at one end of the body assembly (1), an adjustment groove (1011) is provided on the side of the fixing block (101), a locking groove (1012) is provided on the adjustment groove (1011), and a fixing hole (1013) is provided below the adjustment groove (1011). The cockpit assembly (2) includes a cockpit base (201). A fixing pin (202) is installed on the side of the cockpit base (201). The fixing pin (202) is inserted into a locking groove (1012). An elastic element (203) is sleeved on the fixing pin (202). The end of the elastic element (203) is inserted into a fixing hole (1013). When the fixing pin (202) disengages from one locking groove (1012) and slides along the adjustment groove (1011), the elastic element (203) can drive the fixing pin (202) into another locking groove (1012) and drive the cockpit base (201) to adjust the tilt angle.

2. The child carrier tilt angle adjustment structure according to claim 1, characterized in that, The adjustment groove (1011) is symmetrically opened on the top of the outer side of the fixed block (101).

3. The child carrier tilt angle adjustment structure according to claim 2, characterized in that, The adjustment groove (1011) is opened in a smooth arc shape along the edge of the fixing block (101).

4. The child carrier tilt angle adjustment structure according to claim 1, characterized in that, The locking groove (1012) has multiple sets of openings along the end and middle of the adjusting groove (1011) towards the inner side of the arc.

5. The child carrier tilt angle adjustment structure according to claim 4, characterized in that, A limiting part (1014) protrudes from the connection between the locking groove (1012) and the adjusting groove (1011).

6. The child carrier tilt angle adjustment structure according to claim 1, characterized in that, The other end of the body assembly (1) is provided with a connecting part (102), and the cabin assembly (2) is connected to the body assembly (1) through the connecting part (102).

7. The child carrier tilt angle adjustment structure according to claim 1, characterized in that, The top of the cockpit base (201) is provided with a rotating ring (2011), and a rotating shaft (205) is inserted into the rotating ring (2011).

8. The child carrier tilt angle adjustment structure according to claim 7, characterized in that, The cockpit base (201) is rotatably connected to the connecting rod (2041) at the bottom of the cockpit backrest (204) via a rotating shaft (205).

9. The child carrier tilt angle adjustment structure according to claim 8, characterized in that, A connecting ring (2042) is provided at the top of the seat back (204), and a connecting shaft (206) is inserted into the connecting ring (2042).

10. The child carrier tilt angle adjustment structure according to claim 9, characterized in that, The seat backrest (204) is rotatably connected to the connecting part (102) at the end of the main body assembly (1) via a connecting shaft (206).

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