Cement mixer toy with supporting legs

Abstract

The utility model discloses a cement mixer toy with supporting legs, and belongs to the technical field of toys. The vehicle comprises a vehicle body, a supporting mechanism is arranged at the bottom of the vehicle body and comprises a fixed seat, a sliding seat, a supporting plate and two transmission parts, the fixed seat is fixedly connected with the vehicle body, the sliding seat is slidably connected with the vehicle body, and one ends of the two transmission parts are rotatably connected with the sliding seat and the fixed seat respectively; according to the toy, the driving mechanism can drive the sliding base to slide towards the fixed base, in the process, the transmission plates on the two sides of the supporting plate can turn over downwards, the sliding base can be driven by the driving mechanism to slide towards the fixed base, and the driving mechanism can drive the sliding base to slide towards the fixed base. And when the vehicle body is stored and placed, the supporting plate is driven to move downwards until the supporting plate exceeds tires of the vehicle body, so that the supporting plate can support the whole vehicle body, and the vehicle body cannot move when stored and placed.

Description

Technical Field

[0001] The utility model relates to the technical field of toys, in particular to a cement mixer toy with a supporting leg. Background Art

[0002] In order to make existing toy cars more realistic and playable, the wheels of the existing toy cars can generally roll. However, some toy cars have other playable mechanisms, and the movement of the car body can easily affect the play experience. In addition, when the toy car is sometimes placed only as a decoration, the rolling wheels can easily cause the toy car to fall when it is shaken. Therefore, a new toy car is needed to solve this problem. Utility Model Content

[0003] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or will be understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved through the structures specifically pointed out in the description and other drawings.

[0004] The purpose of the utility model is to overcome the above-mentioned shortcomings and provide a cement mixer toy with a support leg.

[0005] To achieve the above-mentioned purpose, the technical solution of the present invention is: a cement mixer truck toy with a support leg, comprising a vehicle body, a support mechanism provided at the bottom of the vehicle body, the support mechanism comprising a fixed seat, a sliding seat, a support plate and two transmission members, the fixed seat is fixedly connected to the vehicle body, the sliding seat is slidably connected to the vehicle body, one end of the two transmission members is rotatably connected to the sliding seat and the fixed seat respectively, the other ends of the two transmission members are rotatably connected to the two ends of the support plate respectively, and the vehicle body is provided with a driving mechanism for driving the sliding seat to slide.

[0006] By adopting the above technical solution, the support plate and the two transmission plates are parallel to each other and on the same plane under normal conditions, close to the bottom of the vehicle body, and do not affect the movement of the vehicle body. When the vehicle body needs to be stored and placed, the driving mechanism can be used to drive the sliding seat to slide toward the fixed seat. During this process, the transmission plates on both sides of the support plate will flip downward, thereby driving the support plate to move downward until it exceeds the tires of the vehicle body, so that the support plate can support the entire vehicle body, so that the vehicle body will not move when it is stored and placed.

[0007] Preferably, the driving mechanism includes a screw and two connecting seats, both of which are fixedly connected to the vehicle body, the screw is rotatably connected to the vehicle body through the two connecting seats, and the screw is threadedly connected to the sliding seat. The utility model utilizes the threaded connection between the screw and the sliding seat, so that when the screw is rotated, the sliding seat can move forward or backward under the action of the threaded pair, and at the same time, the support plate is fixed by the self-locking characteristics of the threaded pair.

[0008] Preferably, the support mechanism is provided in two groups, the two groups of support mechanisms are symmetrically arranged, the fixing seats in the two groups of support mechanisms are fixedly connected to each other, and the threads on the two sliding seats are rotated in opposite directions. The utility model further strengthens the support effect by providing two groups of support mechanisms to prevent the vehicle body from tipping over.

[0009] Preferably, rollers are rotatably connected to both sides of the sliding seat, and a guide groove is provided at the bottom of the vehicle body, and the rollers are embedded in the guide groove. The utility model uses the rolling of the rollers to replace the sliding friction between the sliding seat and the vehicle body, which can reduce the resistance of the sliding seat during movement and also reduce wear.

[0010] Preferably, the support plate is fixedly connected to an extension plate. The utility model can further increase the support area by using the extension plate, thereby making the vehicle body more stable and less likely to fall over.

[0011] Preferably, the extension plate includes a fixed plate, a connecting plate, and a movable plate, the fixed plate and the movable plate being rotatably connected to the two ends of the connecting plate, the fixed plate being fixedly connected to the support plate, the connecting plate being provided with a first fixing mechanism for maintaining the movable plate and the fixed plate in the same plane, and the fixed plate being provided with a second fixing mechanism for maintaining the movable plate and the fixed plate in a folded state. The present invention utilizes a connecting plate to connect the movable plate and the fixed plate together, allowing the movable plate and the fixed plate to be stacked together, thereby reducing the space occupied by the extension plate when the support mechanism is not in use and allowing the extension plate to be larger in size, thereby further enhancing the stability of the support.

[0012] Preferably, the fixing mechanism includes a lever, the middle portion of which is fixedly connected to the connecting plate, and the ends of which abut against the fixed plate and the movable plate. The utility model utilizes the lever to block the fixed plate and the movable plate, preventing the movable plate and the fixed plate from further turning over after being attached to the placement surface, thereby effectively supporting the movable plate, the connecting plate, and the fixed plate.

[0013] Preferably, the second fixing mechanism includes a first magnet and a second magnet, wherein the first magnet and the second magnet are fixedly connected to the movable plate and the fixed plate, respectively, and the first magnet and the second magnet attract each other. The utility model utilizes the mutual attraction between the first magnet and the second magnet to enable the fixed plate and the movable plate to remain stacked on each other.

[0014] Preferably, the bottoms of the fixed plate and the movable plate are fixedly connected with anti-skid pads. The utility model utilizes the anti-skid pads to prevent the extension plate from sliding against the placement surface.

[0015] In summary, the beneficial effects of the present invention are:

[0016] 1. The driving mechanism can drive the sliding seat to slide toward the fixed seat. During this process, the transmission plates on both sides of the support plate will flip downward, thereby driving the support plate to move downward until it exceeds the tire of the vehicle body, so that the support plate can support the entire vehicle body, so that the vehicle body will not move when it is stored and placed.

[0017] 2. The use of extension plates can further increase the supporting area, making the vehicle body more stable and less likely to tip over.

[0018] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0019] Undoubtedly, these and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiments with reference to various drawings and figures.

[0020] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, one or more preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0022] In the drawings, like components are given like reference numerals, and the drawings are schematic and not necessarily drawn to scale.

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only one or several embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on such drawings without paying any creative work.

[0024] Figure 1 Schematic diagram of the overall structure Figure 1 ;

[0025] Figure 2 Schematic diagram of the overall structure Figure 2 ;

[0026] Figure 3 Schematic diagram of the cross-sectional structure of the extension plate.

[0027] Explanation of the main reference numerals: 1. Vehicle body; 2. Fixed seat; 3. Sliding seat; 4. Support plate; 5. Transmission member; 6. Screw; 7. Connecting seat; 8. Roller; 9. Guide groove; 10. Extension plate; 11. Fixed plate; 12. Connecting plate; 13. Movable plate; 14. Gear lever; 15. Magnet 1; 16. Magnet 2; 17. Anti-slip pad. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but are not intended to limit the present invention.

[0029] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] In this utility model, unless otherwise expressly specified or limited, terms such as "installed," "connected," "connect," and "fixed" should be interpreted broadly. For example, they may refer to fixed connections, removable connections, or integration; they may refer to direct connections or indirect connections through an intermediate medium; they may refer to internal communication between two components or interaction between two components. However, the term "direct connection" indicates that the two connected entities are not connected through a transitional structure, but are connected solely through a connecting structure to form a single entity. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0031] In the present invention, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0032] like Figure 1-3 As shown, a cement mixer truck toy with a support leg includes a vehicle body 1. A support mechanism is provided at the bottom of the vehicle body 1. The support mechanism includes a fixed seat 2, a sliding seat 3, a support plate 4 and two transmission members 5. The fixed seat 2 is fixedly connected to the vehicle body 1, and the sliding seat 3 is slidably connected to the vehicle body 1. One end of the two transmission members 5 is rotatably connected to the sliding seat 3 and the fixed seat 2 respectively, and the other ends of the two transmission members 5 are rotatably connected to the two ends of the support plate 4 respectively. The vehicle body 1 is provided with a driving mechanism for driving the sliding seat 3 to slide.

[0033] By adopting the above technical solution, the support plate 4 and the two transmission plates are parallel to each other and on the same plane under normal conditions, close to the bottom of the vehicle body 1, and do not affect the movement of the vehicle body 1. When the vehicle body 1 needs to be stored and placed, the sliding seat 3 can be driven by the driving mechanism to slide toward the fixed seat 2. During this process, the transmission plates on both sides of the support plate 4 will flip downward, thereby driving the support plate 4 to move downward until it exceeds the tires of the vehicle body 1, so that the support plate 4 can support the entire vehicle body 1, so that the vehicle body 1 will not move when it is stored and placed.

[0034] The driving mechanism includes a screw rod 6 and two connecting seats 7. The two connecting seats 7 are fixedly connected to the vehicle body 1. The screw rod 6 is rotatably connected to the vehicle body 1 through the two connecting seats 7. The screw rod 6 is threadedly connected to the sliding seat 3. By utilizing the threaded connection between the screw rod 6 and the sliding seat 3, when the screw rod 6 is rotated, the sliding seat 3 can move forward or backward under the action of the thread pair, and at the same time, the support plate 4 is fixed by the self-locking characteristics of the thread pair.

[0035] The support mechanism is provided with two groups, which are symmetrically arranged. The fixed seats 2 in the two support mechanisms are fixedly connected to each other, and the threads on the two sliding seats 3 are rotated in opposite directions. The two support mechanisms are provided to further enhance the support effect and prevent the vehicle body 1 from tipping over.

[0036] The two sides of the sliding seat 3 are rotatably connected with rollers 8, and a guide groove 9 is provided at the bottom of the vehicle body 1, and the rollers 8 are embedded in the guide groove 9. The rolling of the rollers 8 replaces the sliding friction between the sliding seat 3 and the vehicle body 1, which can make the resistance of the sliding seat 3 smaller during movement and also reduce wear.

[0037] The support plate 4 is fixedly connected with an extension plate 10. The extension plate 10 can further increase the support area, thereby making the vehicle body 1 more stable and less likely to fall over.

[0038] The extension plate 10 includes a fixed plate 11, a connecting plate 12, and a movable plate 13. The fixed plate 11 and the movable plate 13 are rotatably connected to the ends of the connecting plate 12. The fixed plate 11 is fixedly connected to the support plate 4. The connecting plate 12 is provided with a first fixing mechanism for maintaining the movable plate 13 and the fixed plate 11 in the same plane. The fixed plate 11 is provided with a second fixing mechanism for maintaining the movable plate 13 and the fixed plate 11 in a folded state. The connecting plate 12 is used to connect the movable plate 13 and the fixed plate 11 together, allowing the movable plate 13 and the fixed plate 11 to be stacked together. This reduces the space occupied by the extension plate 10 when the support mechanism is not in use and also allows the extension plate 10 to be larger, thereby further enhancing the stability of the support.

[0039] The first fixing mechanism includes a lever 14, the middle portion of which is fixedly connected to the connecting plate 12, and the ends of which abut against the fixed plate 11 and the movable plate 13. The lever 14 blocks the fixed plate 11 and the movable plate 13, preventing the movable plate 13 and the fixed plate 11 from further turning over after being placed on the placement surface, thereby effectively supporting the movable plate 13, the connecting plate 12, and the fixed plate 11.

[0040] The second fixing mechanism includes a first magnet 15 and a second magnet 16, which are fixedly connected to the movable plate 13 and the fixed plate 11, respectively. The first magnet 15 and the second magnet 16 attract each other. The mutual attraction between the first magnet 15 and the second magnet 16 keeps the fixed plate 11 and the movable plate 13 in a stacked state.

[0041] The bottoms of the fixed plate 11 and the movable plate 13 are fixedly connected with anti-skid pads 17. The anti-skid pads 17 are used to prevent the extension plate 10 from sliding against the placement surface.

[0042] It should be noted that many specific details are set forth in the above description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

Claims

1. A cement mixer toy with a support leg, comprising a vehicle body (1), characterized in that: A support mechanism is provided at the bottom of the vehicle body (1), and the support mechanism comprises a fixed seat (2), a sliding seat (3), a support plate (4) and two transmission members (5). The fixed seat (2) is fixedly connected to the vehicle body (1), and the sliding seat (3) is slidably connected to the vehicle body (1). One end of the two transmission members (5) is rotatably connected to the sliding seat (3) and the fixed seat (2), respectively, and the other ends of the two transmission members (5) are rotatably connected to the two ends of the support plate (4), respectively. The vehicle body (1) is provided with a driving mechanism for driving the sliding seat (3) to slide.

2. The cement mixer toy with legs according to claim 1, characterized in that: The driving mechanism comprises a screw rod (6) and two connecting seats (7), wherein the two connecting seats (7) are fixedly connected to the vehicle body (1), the screw rod (6) is rotationally connected to the vehicle body (1) via the two connecting seats (7), and the screw rod (6) is threadedly connected to the sliding seat (3).

3. The cement mixer toy with legs according to claim 2, characterized in that: The support mechanism is provided in two groups, and the two groups of support mechanisms are symmetrically arranged. The fixed seats (2) in the two groups of support mechanisms are fixedly connected to each other, and the threads on the two sliding seats (3) have opposite rotation directions.

4. The cement mixer toy with legs according to claim 1, characterized in that: Rollers (8) are rotatably connected to both sides of the sliding seat (3); a guide groove (9) is provided at the bottom of the vehicle body (1); and the rollers (8) are embedded in the guide groove (9).

5. The cement mixer toy with legs according to claim 1, characterized in that: The support plate (4) is fixedly connected to an extension plate (10).

6. The cement mixer toy with legs according to claim 5, characterized in that: The extension plate (10) comprises a fixed plate (11), a connecting plate (12) and a movable plate (13); the fixed plate (11) and the movable plate (13) are rotatably connected to the two ends of the connecting plate (12), respectively; the fixed plate (11) is fixedly connected to the support plate (4); the connecting plate (12) is provided with a fixing mechanism 1 for keeping the movable plate (13) and the fixed plate (11) in the same plane; the fixed plate (11) is provided with a fixing mechanism 2 for keeping the movable plate (13) and the fixed plate (11) in a folded state.

7. The cement mixer truck toy with legs according to claim 6, characterized in that: The first fixing mechanism comprises a shift rod (14), the middle portion of the shift rod (14) is fixedly connected to the connecting plate (12), and the two ends of the shift rod (14) are in contact with the fixed plate (11) and the movable plate (13).

8. The cement mixer toy with legs according to claim 6, characterized in that: The second fixing mechanism includes a first magnet (15) and a second magnet (16), wherein the first magnet (15) and the second magnet (16) are fixedly connected to the movable plate (13) and the fixed plate (11), respectively, and the first magnet (15) and the second magnet (16) attract each other.

9. The cement mixer truck toy with legs according to claim 6, characterized in that: The bottoms of the fixed plate (11) and the movable plate (13) are both fixedly connected with anti-slip pads (17).

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