Anti-falling mechanism of intelligent baby carriage
By designing rainproof mechanism and limiting components on the stroller sleeping basket, the problem of difficult protection and lack of anti-fall in rainy days is solved, and safety protection and baby drop protection are achieved in severe weather.
Patent Information
- Application Number
- CN202422278901.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-09-19
AI Technical Summary
The existing stroller sleeping basket is difficult to protect on rainy days, and lacks anti-fall structure, which makes it easy for babies to fall when they stand up and is less safe.
A smart stroller anti-fall mechanism is designed, including a rainproof mechanism on the top of the sleeping basket, and a slide rod, mounting block, sliding sleeve, moving frame, protective plate and limiting components are installed on the front and rear sides of the sleeping basket. Through the cooperation of these components, the baby can be quickly fixed and the fall is prevented.
On rainy days, the rain cover is turned around by a motor to effectively prevent rainwater from entering the sleeping basket. At the same time, the fixing function of the limiting component prevents the baby from falling, which improves the safety of the stroller.
Smart Images
Figure CN222946834U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of baby carriages, in particular to an anti-falling mechanism of an intelligent baby carriage. Background Art
[0002] A baby stroller is a tool vehicle designed to facilitate outdoor activities for babies. There are various models of baby strollers. Baby strollers will bring certain benefits to the intellectual development of children and increase the development of their brains. Baby strollers are the baby's favorite means of transportation for walking, and are also a necessity for mothers when taking their babies shopping. The functional optimization directions of current commercially available baby strollers mainly include: optimizing the power mechanism from a safety perspective, reducing the difficulty of assembly and disassembly under different usage conditions, achieving body reduction or environmental protection through changes in the material itself, and improving the baby's comfort by optimizing the design of the seat. At present, many smart baby strollers have been derived to enrich the functionality of baby strollers.
[0003] The existing baby stroller sleeping basket is not convenient to protect when it rains or other weather conditions occur during use. Manually adjusting the rain cover is time-consuming and laborious. There is no anti-fall structure. If the baby stands up in the stroller, the baby is prone to fall, which reduces safety. Therefore, an anti-fall mechanism for an intelligent baby stroller is proposed to address the above problems. Utility Model Content
[0004] In order to make up for the deficiencies of the prior art and solve the problem that the smart baby stroller in the prior art is inconvenient to protect on rainy days and has no anti-fall function, the utility model provides an anti-fall mechanism for the smart baby stroller.
[0005] The technical solution adopted by the utility model to solve the technical problem is: an anti-fall mechanism of an intelligent baby stroller, comprising a sleeping basket, a rainproof mechanism is arranged on the top of the sleeping basket, sliding bars are arranged on the tops of the front and rear sides of the sleeping basket, mounting blocks are fixedly connected to both sides of the sliding bars, the surfaces of the mounting blocks are fixedly connected to the sleeping basket, sliding sleeves are sleeved on both sides of the surface of the sliding bars, a moving frame is fixedly connected to the top of the sliding sleeves, a protective plate is fixedly connected to the top between the two moving frames, a limiting component is fixedly connected to the opposite sides of the two moving frames, and slots are opened on the tops of the front and rear sides of the sleeping basket;
[0006] The limit assembly includes a limit box, the surface of the limit box is fixedly connected to the movable frame, the inner cavity of the limit box is provided with a pull plate, the opposite sides of the two pull plates are fixedly connected with an insertion rod, the end of the insertion rod away from the pull plate passes through the limit box and the movable frame in sequence and extends to the inner cavity of the slot, the opposite sides of the two pull plates are fixedly connected with a pull rod, the surface of the pull rod is sleeved with a spring, and the opposite ends of the two pull rods pass through the outside of the limit box.
[0007] Preferably, the rain shield mechanism comprises a rain shield cover body, the surface of which is sleeved on the top of the sleeping basket, a block is fixedly connected to the top of the sleeping basket, and adjustment boxes are provided at the bottom of the front and rear sides of the rain shield body, and the surface of the adjustment box is fixedly connected to the sleeping basket.
[0008] Preferably, the left side of the adjusting box is fixedly connected to a motor, the right side of the motor output end is fixedly connected to a threaded rod, the right end of the threaded rod passes through the right side of the inner cavity of the adjusting box and is sleeved with a threaded sleeve, the top of the threaded sleeve is fixedly connected to a toothed plate, the top of the toothed plate is provided with a rotating rod, the opposite sides of the two rotating rods are movably connected to the sleeping basket, the surface of the rotating rod is sleeved with a gear, the bottom of the gear is meshed with the toothed plate, the top of the gear is fixedly connected to a rotating frame, the top of the rotating frame passes through the adjusting box and is fixedly connected to the rain shield body.
[0009] Preferably, the surface of the threaded rod is movably connected to the adjustment box via a first bearing, the surface of the rotating rod is movably connected to the rain shield body via a second bearing, and an opening for use with a rotating frame is provided on the right side of the top of the adjustment box.
[0010] Preferably, a sliding block is fixedly connected to the bottom of the threaded sleeve, and a sliding groove for use with the sliding block is provided at the bottom of the inner cavity of the regulating box.
[0011] Preferably, a limiting hole for use with the slide rod is provided on one side of the slide sleeve, and the bottom of the protective plate is slidably connected to the surface of the sleeping basket.
[0012] Preferably, a limiting groove is provided on one side of the protective plate, and one end of the two pull rods is fixedly connected to a pull block.
[0013] The utility model is beneficial in that:
[0014] The utility model is provided with a rain shield mechanism, and when encountering bad weather such as rain, the motor therein can be turned on to drive the rain shield body to flip so as to protect the sleeping basket and prevent outside rain from entering the sleeping basket of the baby stroller; by providing two protection plates, a standing baby can be placed between the two protection plates, and then the limiting component can be used to quickly fix the baby, thereby limiting the baby and preventing the baby from falling. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0016] Figure 1 This is a schematic diagram of the anti-fall mechanism structure of the smart baby stroller of the present utility model;
[0017] Figure 2 This is a structural cross-sectional view of the rain shielding mechanism of the utility model;
[0018] Figure 3 It is a structural schematic diagram of a sleeping basket and a protective plate of the utility model;
[0019] Figure 4 It is a left sectional view of the limiting assembly of the utility model.
[0020] In the figure: 1. sleeping basket; 2. rain shield mechanism; 201. rain shield body; 202. adjustment box; 203. motor; 204. threaded rod; 205. threaded sleeve; 206. toothed plate; 207. rotating rod; 208. gear; 209. rotating frame; 3. sliding rod; 4. mounting block; 5. sliding sleeve; 6. moving frame; 7. protective plate; 8. limit assembly; 801. limit box; 802. pull plate; 803. plug rod; 804. pull rod; 805. spring; 806. pull block; 9. slot; 10. stop block. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] The following is combined with Figure 1-4 To further explain this application in detail,
[0023] The present application embodiment discloses a smart baby stroller anti-fall mechanism. Figure 1 , Figure 2 , Figure 3 and Figure 4 , an anti-fall mechanism of an intelligent baby stroller, comprising a sleeping basket 1, a rain shielding mechanism 2 is arranged on the top of the sleeping basket 1, sliding bars 3 are arranged on the top of the front and rear sides of the sleeping basket 1, mounting blocks 4 are fixedly connected to both sides of the sliding bars 3, the surface of the mounting blocks 4 is fixedly connected to the sleeping basket 1, sliding sleeves 5 are sleeved on both sides of the surface of the sliding bars 3, a moving frame 6 is fixedly connected to the top of the sliding sleeves 5, a protective plate 7 is fixedly connected to the top between the two moving frames 6, and a limiting component 8 is fixedly connected to the opposite sides of the two moving frames 6, and slots 9 are opened on the top of the front and rear sides of the sleeping basket 1;
[0024] The limit assembly 8 includes a limit box 801, the surface of the limit box 801 is fixedly connected to the mobile frame 6, the inner cavity of the limit box 801 is provided with a pull plate 802, and the opposite sides of the two pull plates 802 are fixedly connected with a plug rod 803, and the end of the plug rod 803 away from the pull plate 802 passes through the limit box 801 and the mobile frame 6 in sequence and extends to the inner cavity of the slot 9, and the opposite sides of the two pull plates 802 are fixedly connected with a pull rod 804, and the surface of the pull rod 804 is sleeved with a spring 805. One end of each extends through the outside of the limit box 801; by setting up the rain shield mechanism 2, when encountering bad weather such as rain, turning on the motor 203 therein can drive the rain shield cover 201 to flip so that it can protect the sleeping basket 1 and prevent external rainwater from entering the sleeping basket 1 of the baby carriage; by setting up two protective plates 7, a standing baby can be placed between the two protective plates 7, and then the limiting component 8 can be used to quickly fix it, thereby limiting the baby and preventing it from falling.
[0025] Reference Figure 1 , Figure 2 and Figure 3 The rain shield mechanism 2 includes a rain shield body 201, the surface of the rain shield body 201 is sleeved on the top of the sleeping basket 1, and the top of the sleeping basket 1 is fixedly connected with a stopper 10, and the bottom of the front and rear sides of the rain shield body 201 are both provided with an adjustment box 202, and the surface of the adjustment box 202 is fixedly connected to the sleeping basket 1, and the left side of the adjustment box 202 is fixedly connected with a motor 203, and the right side of the output end of the motor 203 is fixedly connected with a threaded rod 204, and the right end of the threaded rod 204 penetrates to the right side of the inner cavity of the adjustment box 202 and is sleeved with a threaded sleeve 205, and the top of the threaded sleeve 205 is fixedly connected with a tooth plate 206, and the top of the tooth plate 206 is provided with a rotating rod 207, and the opposite sides of the two rotating rods 207 are movably connected to the sleeping basket 1, and the surface of the rotating rod 207 is sleeved with There is a gear 208, the bottom of the gear 208 is meshed with the tooth plate 206, the top of the gear 208 is fixedly connected with a rotating frame 209, the top of the rotating frame 209 passes through the adjustment box 202 and is fixedly connected to the rain shield body 201; by setting the rain shield body 201, it can play a role in shielding rain, and by setting the block 10, it can play a role in closing the gap between the rain shield body 201 and the sleeping basket 1, and by turning on the motor 203, the threaded rod 204 can be driven to rotate, and the rotation of the threaded rod 204 can drive the tooth plate 206 to move through the cooperation of the threaded sleeve 205, and the movement of the tooth plate 206 can drive the gear 208 to rotate, and the rotation of the gear 208 can drive the rain shield body 201 to flip through the cooperation of the rotating frame 209, thereby playing a role in shielding rain.
[0026] Reference Figure 1 , Figure 2 and Figure 3The surface of the threaded rod 204 is movably connected to the adjusting box 202 through a first bearing, the surface of the rotating rod 207 is movably connected to the rain shield 201 through a second bearing, and an opening for use with the rotating frame 209 is provided on the right side of the top of the adjusting box 202; by setting the first bearing, the rotation of the threaded rod 204 can be facilitated, by setting the second bearing, the rotation of the rotating rod 207 can be facilitated, and by setting the opening, the installation and use of the rotating frame 209 can be facilitated.
[0027] Reference Figure 2 A slider is fixedly connected to the bottom of the threaded sleeve 205, and a slide groove is provided at the bottom of the inner cavity of the adjustment box 202 for use with the slider; by setting the slide groove, the movement range of the slider can be limited, and by setting the slider and the slide groove, the movement of the threaded sleeve 205 can be facilitated, and the stability of the movement of the threaded sleeve 205 can be improved.
[0028] Reference Figure 1 and Figure 3 A limiting hole is provided on one side of the sliding sleeve 5 for use with the sliding rod 3, and the bottom of the protective plate 7 is slidably connected to the surface of the sleeping basket 1; by providing the limiting hole, the sliding rod 3 and the sliding sleeve 5 can be easily used in conjunction with each other.
[0029] Reference Figure 1 , Figure 3 and Figure 4 A limiting groove is provided on one side of the protective plate 7, and one end of the two pull rods 804 is fixedly connected with a pull block 806; by setting the limiting groove, it can be used to restrict the baby, and by setting the pull block 806, it can be convenient for the user to pull the pull rod 804.
[0030] Working principle: the user puts the baby into the sleeping basket 1 and lies down. If the baby wants to stand up and play, he can put the baby between the two protective plates 7, and then pull the pull block 806 to drive the pull rod 804 to move. The pull rod 804 can drive the pull plate 802 to move and squeeze the spring 805. The pull plate 802 drives the two plug rods 803 to move away from each other and out of the slot 9. Then the position of the protective plate 7 can be adjusted to make it close to the baby, and the pull block 806 is released. The spring 805 can be reset and the front and rear plug rods 803 can be reset and inserted into the slot 9 through the cooperation of the pull plate 802, so as to fix the protective plate 7. If it rains or snows, turning on the motor 203 can drive the threaded rod 204 to rotate. The rotation of the threaded rod 204 can drive the tooth plate 206 to move through the cooperation of the threaded sleeve 205. The movement of the tooth plate 206 can drive the gear 208 to rotate. The rotation of the gear 208 can drive the rain shield body 201 to flip over through the cooperation of the rotating frame 209, thereby playing a role in keeping out the rain.
[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. An anti-fall mechanism for a smart baby stroller, characterized in that: The sleeping basket (1) comprises a sleeping basket (1), the top of which is provided with a rainproof mechanism (2), the tops of the front and rear sides of the sleeping basket (1) are provided with sliding bars (3), both sides of the sliding bars (3) are fixedly connected with mounting blocks (4), the surfaces of the mounting blocks (4) are fixedly connected with the sleeping basket (1), both sides of the surface of the sliding bars (3) are sleeved with sliding sleeves (5), the tops of the sliding sleeves (5) are fixedly connected with a moving frame (6), the tops between the two moving frames (6) are fixedly connected with a protective plate (7), the opposite sides of the two moving frames (6) are fixedly connected with a limiting assembly (8), and the tops of the front and rear sides of the sleeping basket (1) are provided with slots (9); The limit assembly (8) comprises a limit box (801), the surface of the limit box (801) is fixedly connected to the movable frame (6), the inner cavity of the limit box (801) is provided with a pull plate (802), the opposite sides of the two pull plates (802) are fixedly connected with an insertion rod (803), the end of the insertion rod (803) away from the pull plate (802) passes through the limit box (801) and the movable frame (6) in sequence and extends to the inner cavity of the slot (9), the opposite sides of the two pull plates (802) are fixedly connected with a pull rod (804), the surface of the pull rod (804) is sleeved with a spring (805), and the opposite ends of the two pull rods (804) pass through the outside of the limit box (801).
2. The anti-fall mechanism of the smart baby stroller according to claim 1, characterized in that: The rain shield mechanism (2) comprises a rain shield body (201), the surface of the rain shield body (201) is sleeved on the top of the sleeping basket (1), the top of the sleeping basket (1) is fixedly connected with a stopper (10), and the bottom of the front and rear sides of the rain shield body (201) are both provided with adjustment boxes (202), and the surface of the adjustment box (202) is fixedly connected with the sleeping basket (1).
3. The anti-fall mechanism of the smart baby stroller according to claim 2, characterized in that: The left side of the regulating box (202) is fixedly connected to a motor (203), the right side of the output end of the motor (203) is fixedly connected to a threaded rod (204), the right end of the threaded rod (204) penetrates to the right side of the inner cavity of the regulating box (202) and is sleeved with a threaded sleeve (205), the top of the threaded sleeve (205) is fixedly connected to a toothed plate (206), the top of the toothed plate (206) is provided with a rotating rod (207), the opposite sides of the two rotating rods (207) are movably connected to the sleeping basket (1), the surface of the rotating rod (207) is sleeved with a gear (208), the bottom of the gear (208) is meshed with the gear plate (206), the top of the gear (208) is fixedly connected to a rotating frame (209), the top of the rotating frame (209) penetrates the regulating box (202) and is fixedly connected to the rain shield (201).
4. The anti-fall mechanism of the smart baby stroller according to claim 3, characterized in that: The surface of the threaded rod (204) is movably connected to the adjustment box (202) via a first bearing, the surface of the rotating rod (207) is movably connected to the rain shield (201) via a second bearing, and an opening for use with the rotating frame (209) is provided on the right side of the top of the adjustment box (202).
5. The anti-fall mechanism of the smart baby stroller according to claim 3, characterized in that: A sliding block is fixedly connected to the bottom of the threaded sleeve (205), and a sliding groove for use with the sliding block is provided at the bottom of the inner cavity of the regulating box (202).
6. The anti-fall mechanism of the smart baby stroller according to claim 1, characterized in that: A limiting hole for use with the slide rod (3) is provided on one side of the slide sleeve (5), and the bottom of the protective plate (7) is slidably connected to the surface of the sleeping basket (1).
7. The anti-fall mechanism of the smart baby stroller according to claim 1, characterized in that: A limiting groove is provided on one side of the protective plate (7), and one end of the two pull rods (804) is fixedly connected to a pull block (806).