Child toy car with protection function

Abstract

The utility model relates to the technical field of child toy cars, in particular to a child toy car with a protection function, which comprises air bag cushions arranged at two ends of a car base, limiting frames arranged on two side surfaces of the car base, protection doors arranged in grooves, and hasps arranged at ends, far away from hinged ends, of the outer walls of the protection doors. Stand columns are symmetrically arranged at the tops of supporting frames of the trolley base, inserting grooves are formed in the tops of the stand columns, protective fences are arranged between the stand columns located on the same supporting frame, and a ceiling capable of being adjusted in a lifting mode is arranged above the trolley base. According to the child toy car with the protection function, a limiting frame with a groove is arranged to be combined and fixed with the car base, a transparent window is matched with a protection door so that observation on the two sides and use on the opposite face can be facilitated, protection matching of the four side faces of the car base is achieved under the cooperation of stand columns and protection fences, and the ceiling protects the upper portion of the car base under the cooperation of inserting columns; two ends of the vehicle base are matched with airbag cushions, so that the impact force is reduced to injure children.

Description

TECHNICAL FIELD

[0001] The utility model relates to children's toy car technical field, concretely is children's toy car with protection function. BACKGROUND

[0002] The toy car is a model car, and compared with a simulation car model, the toy car is flexible in size design, slightly rough in process, and simple in material, and is generally made of ordinary plastic and iron sheet.

[0003] The utility model discloses a kind of children's toy car with protection function, including frame, the frame bottom symmetry both sides are symmetrically fixedly installed with support seat, every two the support seat between are rotatably connected with rotating shaft, the frame one side is fixedly installed with support plate, the support plate is installed with drive assembly, the frame front and back sides are all installed with anticollision component, the utility model relates to children's toy car technical field;

[0004] The above technical scheme sets up anticollision plate, when anticollision plate is extruded, anticollision plate will drive several telescopic rods to deform first spring, can primary buffer impact force, when encountering larger impact, impact force will pass through moving plate to deform second spring, to impact force Secondary buffering, when encountering strong impact, broken nail on moving plate will impact limit strip and break it, at this time air bag pops open, to impact force rebound buffering, to protect children;But toy car cannot stably protect children when using, reduce side door child fall injury, upper object drop and hurt children, and protection structure is not convenient to dismount and install cooperation. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of children's toy car with protection function, to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A kind of children's toy car with protection function, including the car seat with four wheels, the car seat both ends are equipped with air bag pad, the car seat both sides are all equipped with limit frame, recess is formed on the outer side of the limit frame, the recess is all equipped with protective door, the right end of the protective door is rotatably connected with the support frame on the car seat by hinge, the outer wall of the protective door is all equipped with lock catch away from hinged end, the limit frame is equipped with hook at the corresponding place of lock catch, the support frame of the car seat is all equipped with vertical column symmetrically on top, the vertical column is all equipped with slot on top, the vertical column between located the same support frame is all equipped with protective fence, the car seat is equipped with the top canopy of liftable adjustment.

[0008] Furthermore, the lower surface of the canopy is provided with side plates near both sides, and the lower surface of the canopy is provided with insert posts corresponding to the slots.

[0009] In this invention, the canopy helps to intercept falling objects from above, reducing the risk of injury to children above the car seat. The insert post facilitates the insertion and connection of the insert post with the slot, enabling quick installation of the canopy.

[0010] Specifically, a screw hole communicating with a slot is provided on the outer wall of the column near the top. Each screw hole is provided with a fixing bolt, and the diameter of the end of the fixing bolt is adapted to the inner diameter of the screw hole.

[0011] In this invention, the fixing bolt is threadedly connected to the screw hole, and the end of the fixing bolt is tightly fitted with the insertion post. Under the action of friction, the position of the insertion post is fixed, thereby realizing the adjustment and fixing of the ceiling lifting height.

[0012] It should be noted that the bottom of each column is welded and fixed to the top of the support frame on the vehicle base, the limiting frame is welded and fixed to the vehicle base, the width of the outer wall of the airbag is adapted to the width of the end of the outer wall of the vehicle base, and the airbag is bonded and fixed to the vehicle base.

[0013] In this invention, the limiting frame increases the stability of the protective door and the car base in the closed state, thereby increasing the stability of the protective door when it is closed. In addition, the airbag cushion reduces the impact on the overall structure when the two ends of the car base collide with the outside world, thus reducing the impact force on children.

[0014] Furthermore, the protective door is engaged with a groove on the limiting frame via a hinge, and the width of the inner wall of the groove is adapted to the width of the outer wall at the bottom of the protective door.

[0015] In this utility model, one end of the hinge is fixed to the protective door by screws, and the other end of the hinge is fixed to the support frame near the right end of the vehicle base by screws. With the cooperation of the hinge, the protective door and the limit frame can be rotated and plugged together.

[0016] Specifically, each of the protective doors has a transparent window at the top of its outer wall, and the outer walls of the transparent window are all bonded and fixed to the protective door.

[0017] In this invention, the transparent window is made of tempered glass, which allows outsiders or children inside to observe the condition of the opposite side of the protective door through the transparent window.

[0018] It is worth noting that the latch and the protective door are fixedly connected by screws, the latch and the hook are engaged, the hook and the limiting frame are welded and fixed, and a handle groove is provided on the outer wall of the protective door at the end away from the hinge.

[0019] In this utility model, a lock and a hook are provided to fix the protective door to the limiting frame from the outside, increasing the stability of the protective door when it is closed. With the help of the handle groove, a point of force is provided, making it easier to open or install the protective door.

[0020] Furthermore, storage slots are provided on the inner wall of the protective door at the end away from the hinge. A locking post is provided at the bottom center of the storage slot. A sliding hole communicating with the storage slot is provided on the side of the protective door. A pin is also provided in the storage slot. The outer end of the pin passes through the sliding hole. A locking seat is provided on the pin. A locking groove is provided on the locking seat at the position corresponding to the locking post. Through slots are provided on both sides of the locking seat.

[0021] In this utility model, the pin is inserted into the storage slot, and the end of the pin passes through the sliding hole and is inserted into the positioning hole. The protective door is inserted into the limiting frame to fix the position from the inside of the protective door. The card seat is inserted into the slot on the card post to fix the position of the card seat. The card seat can be manually removed from the card post to adjust the position of the pin, which helps to fix the protective door when it is opened or closed.

[0022] Compared with the prior art, the beneficial effects of this utility model are:

[0023] 1. This utility model uses a grooved limiting frame that is fixedly combined with the vehicle base. The protective door is rotatably connected to the limiting frame with the help of hinges, and the protective door is equipped with a transparent window to facilitate observation of the opposite side from both sides. With the cooperation of the uprights and the protective netting, the four sides of the vehicle base are protected. The canopy, with the help of the inserts, protects the top of the vehicle base, reducing the impact of falling objects on the child in the middle. Airbags are equipped at both ends of the vehicle base to reduce the overall impact of a collision, thereby reducing the impact force on the child.

[0024] 2. This utility model uses a fixing bolt that is threadedly connected to the screw hole on the column. The end of the fixing bolt fits tightly with the insertion post, and the position of the insertion post is fixed under the action of friction. This allows the height of the canopy with side plates to be adjusted above the column, making it suitable for children of different heights to enter and use. The outer side of the protective door is equipped with a latch and hook to fix the position when the protective door is closed from the outside, and the inner side of the protective door is equipped with a bolt to fix the position when the protective door is closed from the inside. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the protective door of this utility model in the open state.

[0027] Figure 3 This is a schematic diagram of the combined structure of the vehicle base, column, and protective fence of this utility model.

[0028] Figure 4 This is a front view of the protective door of this utility model;

[0029] Figure 5 This is a schematic diagram of the back of the protective door of this utility model;

[0030] Figure 6 This is a schematic diagram of the roof structure of this utility model.

[0031] The meanings of the labels in the diagram are as follows:

[0032] 1. Car base; 10. Limiting frame; 100. Groove; 101. Positioning hole; 102. Hook;

[0033] 2. Airbag cushion;

[0034] 3. Security door; 30. Transparent window; 31. Handle groove; 32. Lathe lock; 33. Storage slot; 330. Sliding hole; 331. Locking post; 34. Bolt; 340. Card holder; 341. Through groove; 342. Card slot;

[0035] 4. Post; 40. Slot; 41. Screw hole; 410. Fixing bolt; 42. Protective fence;

[0036] 5. Ceiling; 50. Inserted column; 51. Side panel. Detailed Implementation

[0037] 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.

[0038] Please see Figures 1-6 This embodiment provides a technical solution:

[0039] A children's toy car with protective function includes a base 1 with four wheels. Limiting frames 10 are provided on both sides of the base 1. Grooves 100 are provided on the outer side of the limiting frames 10. Protective doors 3 are provided in the grooves 100. The right end of the protective doors 3 is rotatably connected to the support frame on the base 1 via a hinge. A latch 32 is provided on the outer wall of the protective door 3 away from the hinge. A hook 102 is provided on the limiting frame 10 at the position corresponding to the latch 32. The protective doors 3 are engaged with the grooves 100 on the limiting frame 10 via hinges. The width of the inner wall of the groove 100 is adapted to the width of the bottom outer wall of the protective door 3.

[0040] The base 1 with four wheels helps the vehicle move flexibly and makes it easy for children to play with.

[0041] In this utility model, one end of the hinge is fixed to the protective door 3 by screws, and the other end of the hinge is fixed to the support frame near the right end of the vehicle base 1 by screws. With the cooperation of the hinge, the protective door 3 and the limiting frame 10 can be rotated and inserted into each other.

[0042] Furthermore, transparent windows 30 are provided at the top of the outer wall of the protective door 3, and the outer walls of the transparent windows 30 are all bonded and fixed to the protective door 3.

[0043] In this invention, the transparent window 30 is made of tempered glass, which allows outsiders or children inside to observe the condition of the opposite side of the protective door 3 through the transparent window 30.

[0044] Specifically, the latch 32 is fixedly connected to the protective door 3 by screws, the latch 32 is hooked and engaged with the hook 102, the hook 102 is welded and fixed to the limit frame 10, and a handle groove 31 is provided on the outer wall of the protective door 3 at the end away from the hinge.

[0045] In this utility model, the locking mechanism 32 and the hook 102 are designed to cooperate to fix the protective door 3 to the limiting frame 10 from the outside, thereby increasing the stability of the protective door 3 when it is closed. With the cooperation of the handle groove 31, it helps to provide a point of leverage, making it easier to open or install the protective door 3.

[0046] It should be noted that a storage slot 33 is provided on the inner wall of the protective door 3 at the end away from the hinge. A locking post 331 is provided at the middle of the bottom of the storage slot 33. A sliding hole 330 communicating with the storage slot 33 is provided on the side of the protective door 3. A pin 34 is also provided in the storage slot 33. The outer end of the pin 34 passes through the sliding hole 330. A locking seat 340 is provided on the pin 34. A locking groove 342 is provided on the locking seat 340 at the position corresponding to the locking post 331. A through groove 341 is provided on both sides of the locking seat 340.

[0047] In this utility model, the pin 34 is inserted into the storage slot 33, and the end of the pin 34 passes through the sliding hole 330 and is inserted into the positioning hole 101. The protective door 3 is inserted into the limiting frame 10 to fix the position from the inside of the protective door 3. The card seat 340 is inserted into the card slot 342 on the card post 331 to fix the position of the card seat 340. The card seat 340 can be manually removed from the card post 331 to adjust the position of the pin 34, which helps the protective door 3 to open or close and be fixed.

[0048] Furthermore, each of the support frames of the vehicle base 1 is symmetrically provided with columns 4, each column 4 has a slot 40 on its top, and each column 4 has a screw hole 41 on its outer wall near the top that communicates with the slot 40. Each screw hole 41 is provided with a fixing bolt 410, and the diameter of the end of the fixing bolt 410 is adapted to the inner diameter of the screw hole 41.

[0049] In this utility model, the fixing bolt 410 is threadedly connected to the screw hole 41, and the end of the fixing bolt 410 is tightly fitted with the insertion post 50. Under the action of friction, the position of the insertion post 50 is fixed, thereby realizing the adjustment and fixing of the height of the canopy 5.

[0050] It is worth adding that airbag cushions 2 are provided at both ends of the vehicle base 1, the bottom of the column 4 is welded and fixed to the top of the support frame on the vehicle base 1, the limiting frame 10 is welded and fixed to the vehicle base 1, the width of the outer wall of the airbag cushion 2 is adapted to the width of the end of the outer wall of the vehicle base 1, and the airbag cushion 2 is bonded and fixed to the vehicle base 1.

[0051] In this utility model, with the cooperation of the limiting frame 10, the stability of the protective door 3 and the car base 1 in the closed state is increased, thereby increasing the stability of the protective door 3 in the closed state. In addition, with the cooperation of the airbag cushion 2, the impact on the overall impact when the two ends of the car base 1 collide with the outside world is reduced, thus reducing the impact force on children.

[0052] Furthermore, protective netting 42 is provided between the columns 4 located on the same support frame, and an adjustable canopy 5 is provided above the base 1.

[0053] Secondly, side plates 51 are provided on the lower surface of the canopy 5 near both sides, and insert posts 50 are provided on the lower surface of the canopy 5 at the corresponding positions of the slots 40.

[0054] In this invention, the canopy 5 helps to intercept falling objects from above, reducing the risk of injury to children above the car base 1. With the help of the insert post 50, the insert post 50 and the slot 40 can be inserted and fitted together, enabling the canopy 5 to be installed quickly.

[0055] When using the children's toy car with protective function in this embodiment, the user first combines and fixes the limiting frame 10 with the groove 100 and the car base 1 with four wheels. Then, the upright 4 with the slot 40 is welded and fixed to the corresponding support frame on the car base 1. The canopy 5 with the side plate 51 is inserted and matched with the slot 40 through the insert 50. With the cooperation of the fixing bolt 410, the position of the insert 50 is fixed. Then, the protective door 3 with the transparent window 30 is rotatably connected to the support frame on the car base 1 through the hinge. The protective net 42 is fixed between the two uprights 4. The airbag 2 is correspondingly glued to both ends of the car base 1.

[0056] When accommodating a taller child, manually lift the canopy 5 and adjust the insert 50 upwards. The fixing bolt 410 is fixed by friction. Position the insert 50 relative to the upright 4, then allow the child to enter from one side of the base 1. With the help of the handle groove 31, the safety door 3 fits snugly against the groove 100. When fixing the safety door 3 from the inside, manually insert the outer end of the pin 34 through the sliding hole 330 and into the positioning hole 101 on the limit frame 10. Then, secure the slot on the card holder 34. 342 and the corresponding locking post 331 are inserted and engaged to achieve stable fixation of the protective door 3. When it is necessary to fix it from the outside of the protective door 3, the locking latch 32 and the hook 102 are manually engaged to fix the position of the protective door 3. With the cooperation of the protective door 3 and the canopy 5, the child sitting on the seat above the car base 1 is protected, reducing the impact of external objects touching the child and causing injury. With the cooperation of the airbag cushion 2, the impact of collisions at both ends of the car base 1 is reduced, and the impact of the impact on the child is reduced. The overall assembly is convenient to install and the structure is simple and easy to operate.

Claims

1. A children's toy car with protective function, comprising a base (1) with four wheels, characterized in that: Airbag cushions (2) are provided at both ends of the vehicle base (1). Limiting frames (10) are provided on both sides of the vehicle base (1). Grooves (100) are provided on the outer side of the limiting frames (10). Protective doors (3) are provided in the grooves (100). The right end of the protective doors (3) is connected to the support frame on the vehicle base (1) by a hinge. A latch (32) is provided on the outer wall of the protective door (3) away from the hinge. A hook (102) is provided on the limiting frame (10) corresponding to the latch (32). Columns (4) are symmetrically provided on the top of the support frame of the vehicle base (1). Slots (40) are provided on the top of the columns (4). Protective nets (42) are provided between the columns (4) on the same support frame. A height-adjustable canopy (5) is provided above the vehicle base (1).

2. The children's toy car with protective function according to claim 1, characterized in that: The lower surface of the canopy (5) is provided with side plates (51) near both sides, and the lower surface of the canopy (5) is provided with inserts (50) at the corresponding positions of the slots (40).

3. The children's toy car with protective function according to claim 1, characterized in that: The column (4) has a screw hole (41) near the top on its outer wall that communicates with the slot (40). Each screw hole (41) is provided with a fixing bolt (410), and the diameter of the end of the fixing bolt (410) is adapted to the inner diameter of the screw hole (41).

4. The children's toy car with protective function according to claim 1, characterized in that: The bottom of each column (4) is welded and fixed to the top of the support frame on the vehicle base (1), the limiting frame (10) is welded and fixed to the vehicle base (1), the width of the outer wall of the airbag cushion (2) is adapted to the width of the end of the outer wall of the vehicle base (1), and the airbag cushion (2) is bonded and fixed to the vehicle base (1).

5. The children's toy car with protective function according to claim 1, characterized in that: The protective door (3) is connected to the groove (100) on the limiting frame (10) by a hinge, and the width of the inner wall of the groove (100) is adapted to the width of the bottom outer wall of the protective door (3).

6. The children's toy car with protective function according to claim 1, characterized in that: Each of the protective doors (3) has a transparent window (30) at the top of its outer wall, and the outer walls of the transparent window (30) are all bonded and fixed to the protective door (3).

7. The children's toy car with protective function according to claim 1, characterized in that: The latch (32) is fixedly connected to the protective door (3) by screws. The latch (32) is hooked and engaged with the hook (102). The hook (102) is welded and fixed to the limiting frame (10). The outer wall of the protective door (3) is provided with a handle groove (31) on the end away from the hinge.

8. The children's toy car with protective function according to claim 1, characterized in that: Storage slots (33) are provided on the inner wall of the protective door (3) away from the hinge end. A locking post (331) is provided at the middle of the bottom of the storage slot (33). A sliding hole (330) communicating with the storage slot (33) is provided on the side of the protective door (3). A pin (34) is also provided in the storage slot (33). The outer end of the pin (34) passes through the sliding hole (330). A card seat (340) is provided on the pin (34). A card groove (342) is provided on the card seat (340) corresponding to the locking post (331). A through groove (341) is provided on both sides of the card seat (340).

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