Toy trailer
By designing the cab cavity, track groove, and drumming game for the trailer toy, the problem of limited gameplay in existing toys is solved, achieving diversified play experiences and educational effects, and enhancing children's hands-on skills and creative thinking.
Patent Information
- Application Number
- CN202423052420.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2034-12-11
AI Technical Summary
Existing trailer toys offer limited gameplay, causing children to lose interest quickly and failing to stimulate creativity or develop thinking skills.
A trailer toy has been designed, comprising a cab and a trailer body. The cab has a cavity and a movable axle to store drumming game parts. The trailer body has a track and support rod to simulate the loading and transportation process. The drumming game parts can move with the trailer, increasing the fun. The drumming game parts can be connected through hanging rods and holes to achieve diverse ways of playing.
By simulating the transportation process and using a variety of drumming games, the toys are made more fun and educational, and children's hands-on skills and creative thinking are developed.
Smart Images

Figure CN223760395U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a trailer toy, and belongs to the field of toys. BACKGROUND
[0002] Children discover, recognize and explore the world through various games, and toys are the most important carrier, and toys are an indispensable part of developing children's intellectual activities.
[0003] The existing trailer toy has only one play method, and the toy structure is relatively simple, so children will lose patience and discard the toy after playing for a period of time, and the toy cannot drive the enthusiasm and creativity of children's games and exercise the thinking ability of children themselves. UTILITY MODEL CONTENT
[0004] In view of the deficiencies in the prior art, the utility model aims to provide a trailer toy.
[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme:
[0006] A trailer toy, comprising a car head and a trailer body, a hanging rod one is fixed to the top of the rear end of the car head, a hanging hole one is arranged at the front end of the trailer body, the hanging hole one is matched with the hanging rod one, a wheel one is arranged at each of the two sides of the rear end of the trailer body, a rotating shaft is arranged at each of the middle and the rear end of the trailer body, a supporting rod is arranged on the rotating shaft, the other end of the supporting rod is connected with an upper chassis through a connecting shaft, a track groove is arranged at the top of the trailer body and the upper chassis, and a baffle matched with the supporting rod on the front side is arranged at each of the two sides of the middle of the trailer body.
[0007] Further, an accommodating cavity is arranged in the interior of the car head, a movable shaft is fixed to one side of the top of the car head, a roof is rotatably arranged on the movable shaft, the roof is matched with the accommodating cavity, a drum game is arranged in the accommodating cavity, the drum game comprises a plate body one and a plate body two, a protrusion is fixed to the side edge of the plate body one, a recess is arranged at the side edge of the plate body two, the protrusion is inserted into the recess, and the protrusion and the recess are connected through bolts.
[0008] Further, the bottom of the plate body one and the bottom of the plate body two are rotationally connected with a connecting rod, two ends of the connecting rod are fixedly provided with a wheel two respectively, the middle of the connecting rod of the plate body one bottom is fixedly provided with two eccentric wheels, the outer surface of the eccentric wheel is provided with a wire, the plate body one is provided with two movable holes, the top of the plate body one is clamped with a doll, the top end of the wire penetrates through the movable hole and is connected with the rear end of the arm of the doll, the arm is rotationally connected with the side of the doll, the front end of the arm of the doll is fixedly provided with a knocking stick, the top of the drum is matched with the knocking stick.
[0009] Further, the rear end of the trailer body is fixedly provided with a hanging rod two, and the plate body two is provided with a hanging hole two matched with the hanging rod two.
[0010] Further, the top of the plate body one and the top of the plate body two are fixedly provided with a clamping block, and the bottom of the doll and the bottom of the drum are provided with a clamping groove matched with the clamping block.
[0011] Further, the surface of the plate body two and the convex block are provided with a bolt hole matched with the bolt.
[0012] The utility model discloses the beneficial effects of:
[0013] Through the setting of the drum game, the drum game can be hung on the hanging rod two at the rear end of the device after splicing, and then can be moved along with the movement of the device, and the plate body one and the plate body two in the drum game will drive the doll and the knocking stick to knock the top of the drum in the movement process, and the drum will emit a sound, so that the game play and the interesting nature can be increased.
[0014] Through the setting of the accommodating cavity and the roof, when only the trailer game is played and the drum game is not played, the parts of the drum game can be placed in the accommodating cavity, and the roof is covered to store them, when the drum game is needed, the roof can be opened, and each part of the drum game is taken out to assemble, and the setting of the accommodating groove can improve the storage of the drum game parts and avoid the loss of the drum game parts.
[0015] Through the setting of the trailer body, the supporting rod and the upper layer of the frame, the toy car can be simulated to be loaded and unloaded, children can learn how the transport car is loaded, transported and unloaded from playing, and the children's horizons can be broadened.
[0016] Through the assembling process of the drum game, the children can assemble the parts of the drum game into a whole, and the hand joint flexibility and the thinking creation ability of the children can be exercised. DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings described in the following embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0018] Figure 1 The use state structure diagram of the trailer toy Figure 1 ;
[0019] Figure 2 The use state structure diagram of the trailer toy Figure 2 ;
[0020] Figure 3 The head structure diagram of the trailer toy
[0021] Figure 4 The drum game structure diagram of the trailer toy Figure 1 ;
[0022] Figure 5 The A point structure diagram of the trailer toy
[0023] Figure 6 The drum game structure diagram of the trailer toy Figure 2 .
[0024] In the drawings, 1, head; 2, hanging rod one; 3, trailer body; 4, hanging hole one; 5, wheel one; 6, supporting rod; 7, upper layer chassis; 8, baffle; 9, rotating shaft; 10, track groove; 11, connecting shaft; 12, containing cavity; 13, roof; 14, movable shaft; 15, plate body one; 16, wheel two; 17, connecting rod; 18, eccentric wheel; 19, iron wire; 20, movable hole; 21, doll; 22, knocking stick; 23, drum; 24, plate body two; 25, protruding block; 26, recess; 27, bolt; 28, hanging rod two; 29, hanging hole two. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0026] Please refer to Figures 1-6The utility model provides a kind of trailer toy technical scheme, a kind of trailer toy, including car head 1 and trailer body 3, the rear end top of car head 1 is fixed with hanging pole one 2, the front end of trailer body 3 is equipped with hanging hole one 4, the hanging hole one 4 is matched with the hanging pole one 2, the rear end two sides of trailer body 3 are equipped with one wheel one 5 respectively, the middle part and rear end two sides of trailer body 3 are equipped with one pivot 9 respectively, support rod 6 is equipped on the pivot 9, the other end of support rod 6 is connected with upper layer chassis 7 by connecting shaft 11, the top of trailer body 3 and upper layer chassis 7 are all equipped with track groove 10, the middle part two sides of trailer body 3 are equipped with one baffle 8 matched with front side support rod 6 respectively, and the device can simulate loading and unloading toy car by the setting of trailer body 3, support rod 6 and upper layer chassis 7, so that children can learn how to load, transport and unload transport vehicle from playing, and can broaden children's horizons.
[0027] Referring to Figure 3 , Figure 4 , Figure 5 and Figure 6 , the inside of car head 1 is equipped with accommodating cavity 12, the top side of car head 1 is fixed with movable shaft 14, car roof 13 is rotated on movable shaft 14, car roof 13 is matched with accommodating cavity 12, drumming game is equipped in accommodating cavity 12, drumming game includes plate body one 15 and plate body two 24, the side of plate body one 15 is fixed with lug 25, the side of plate body two 24 is equipped with recess 26, lug 25 is inserted into recess 26, lug 25 and recess 26 are connected by bolt 27, the surface side of plate body two 24 and lug 25 are both equipped with bolt hole matched with bolt 27, by the setting of accommodating cavity 12 and car roof 13, when only playing trailer game without playing drumming game, the parts of drumming game can be placed in accommodating cavity 12, car roof 13 is covered, and it is stored, when playing drumming game is needed, car roof 13 can be opened, and each part of drumming game is taken out to assemble, the setting of accommodating groove 13 can improve the storage of drumming game parts, to avoid loss.
[0028] Referring to Figure 3 , Figure 4 , Figure 5 and Figure 6The bottom of the plate body two 24 is rotatably connected with a connecting rod 17, both ends of the connecting rod 17 are fixedly connected with a wheel two 16, the middle of the connecting rod 17 at the bottom of the plate body one 15 is fixedly connected with two eccentric wheels 18, the outer surface of the eccentric wheel 18 is provided with a wire 19, two movable holes 20 are formed in the plate body one 15, a doll 21 is clamped on the top of the plate body one 15, the top end of the wire 19 penetrates through the movable hole 20 and is connected with the rear end of the arm of the doll 21, the arm is rotatably connected to the side of the doll 21, the front end of the arm of the doll 21 is fixedly connected with a knocking stick 22, a drum 23 is clamped on the top of the plate body two 24, the knocking stick 22 cooperates with the top of the drum 23, through the setting of the drum game, the drum game can be hung on the hanging rod two 28 at the rear end of the device after being spliced, and then can be moved along with the movement of the device, the plate body one 15 and the plate body two 24 in the drum game will drive the doll 21 and the knocking stick 22 to knock the top of the drum 23 in the moving process, and the drum 23 will emit a sound, so that the game play and the interestingness can be increased.
[0029] Referring to Figure 1 , Figure 2 and Figure 4 , the rear end of the trailer body 3 is fixedly connected with a hanging rod two 28, a hanging hole two 29 is formed in the plate body two 24 and cooperates with the hanging rod two 28, through the setting of the hanging rod two 28 and the hanging hole two 29, the hanging hole two 29 is sleeved on the hanging rod two 28, so that the plate body one 15 and the plate body two 24 in the drum game can be moved when the trailer body moves.
[0030] Referring to Figure 4 , Figure 5 and Figure 6 , the top of both the plate body one 15 and the plate body two 24 is fixedly connected with a clamping block, the bottom of both the doll 21 and the drum 23 is provided with a clamping groove matched with the clamping block, the setting of the clamping block and the clamping groove can install the doll 21 and the drum 23.
[0031] In use, the toy car is placed in the track groove 10 on the trailer body 3 and the upper chassis 7, then the trailer body is moved to simulate the scene of the trailer pulling the toy car, and the support rod 6 is rotated to rotate around the pivot 9 as the fulcrum;
[0032] When the child needs to play the drum game, the car roof 13 can be rotated around the movable shaft 14, and then the drum game parts are taken out from the accommodating cavity 12, assembled, and the plate body one 15 and the plate body two 24 are taken out, the protrusions 25 on the side edge of the plate body one 15 are aligned with the grooves 26 on the side edge of the plate body two 24, then the protrusions 25 and the grooves 26 are connected by taking out the bolts 27, the connection of the plate body one 15 and the plate body two 24 is completed, then the clamping groove at the bottom of the doll 21 is installed with the clamping block at the top of the plate body one 15, the doll 21 is installed on the top of the plate body one 15, the clamping groove at the bottom of the drum 23 is installed with the clamping block at the top of the plate body two 24, so that the drum 23 is installed on the top of the plate body two 24, then the hanging hole two 29 on the plate body two 24 is hung on the hanging rod two 28 at the rear end of the trailer body 3, the drum game is installed with the trailer body, then the car head 1 is moved, the car head 1 moves to drive the plate body one 15 and the plate body two 24 to move, and then the connecting rod 17 is moved, the two eccentric wheels 18 are moved by the connecting rod 17, one end of the iron wire 19 is moved by the movement of the eccentric wheel 18, the two iron wires 19 are moved up and down by the rotation of the two eccentric wheels 18, the arm connected with the iron wire 19 is rotated upward when the iron wire 19 moves downward, the arm connected with the iron wire 19 is rotated downward when the iron wire 19 moves upward, the knocking rod 22 is moved up and down by the up and down rotation of the arm, the drum 23 is struck by the movement of the knocking rod 22, the two iron wires 19 are repeatedly moved up and down by the repeated rotation of the eccentric wheel 18, and then the two knocking rods 22 are repeatedly struck on the drum 23, the knocking rod 22 is repeatedly struck on the drum 23 by the movement of the car head 1 in the moving process.
[0033] Although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.
Claims
1. A toy trailer characterized in that, The utility model relates to a kind of trailer, including car head (1) and trailer body (3), the rear end top of the car head (1) is fixed with hanging pole one (2), the front end of the trailer body (3) is equipped with hanging hole one (4), the hanging hole one (4) is matched with the hanging pole one (2), the rear end both sides of the trailer body (3) are equipped with one wheel one (5) respectively, the middle part and the rear end both sides of the trailer body (3) are equipped with one rotation axis (9) respectively, rotation axis (9) is equipped with support rod (6), the other end of support rod (6) is connected with upper layer chassis (7) by connecting shaft (11), the top of the trailer body (3) and the upper layer chassis (7) are all equipped with track groove (10), the middle part both sides of the trailer body (3) are equipped with one baffle (8) with front side support rod (6) cooperation, the inside of the car head (1) is equipped with accommodating cavity (12), the top of the car head (1) one side is fixed with movable shaft (14), movable shaft (14) is rotated with roof (13), roof (13) is matched with the accommodating cavity (12), the inside of the accommodating cavity (12) is equipped with drum game, the drum game includes board one (15) and board two (24), the side of board one (15) is fixed with lug (25), the side of board two (24) is equipped with recess (26), the lug (25) is inserted into the recess (26), the lug (25) and the recess (26) are connected by bolt (27), the bottom of board one (15) and board two (24) are rotatably connected with connecting rod (17), the both ends of connecting rod (17) are fixed with one wheel two (16) respectively, the middle part of the connecting rod (17) of the bottom of board one (15) is fixed with two eccentric wheels (18), the outer surface of eccentric wheel (18) is equipped with iron wire (19), two movable holes (20) are formed in board one (15), the top of board one (15) is clamped with doll (21), the top end of iron wire (19) is connected with the arm rear end of doll (21) by passing through movable hole (20), the arm is rotatably connected in the side of doll (21), the arm front end of doll (21) is fixed with knocking stick (22), the top of board two (24) is clamped with drum (23), the top of knocking stick (22) is matched with drum (23).
2. A toy trailer according to claim 1, wherein, The rear end of the trailer body (3) is fixed with hanging pole two (28), and the hanging hole two (29) matched with the hanging pole two (28) is formed in the board two (24).
3. A towed vehicle toy according to claim 2, wherein The top of the board one (15) and the board two (24) is fixed with clamping block, and the bottom of the doll (21) and the drum (23) is equipped with clamping groove matched with the clamping block.
4. A toy trailer as claimed in claim 3, wherein The surface one side of the board two (24) and the lug (25) are both equipped with bolt hole matched with the bolt (27).