Children engineering vehicle with earth cutting and bulldozing functions

Abstract

The utility model discloses a children engineering vehicle with earth cutting and bulldozing functions, which comprises an engineering vehicle main body, a seat part is arranged on the engineering vehicle main body, and an earth cutting component and a bulldozing component are respectively arranged at the front end and the rear end of the seat part; a locking groove and a locking rod are arranged on the bulldozing assembly; the locking rod slides in the locking groove in a limited mode. When the locking rod is arranged at a first position in the locking groove, the bulldozing assembly is in a locked state; when the locking rod is separated from the first position in the locking groove and is located at the second position, the bulldozing assembly is in an unlocked state, and the bulldozing device is reasonable in structural design and is provided with the locking groove and the locking rod; according to the bulldozing assembly, the locking rod is arranged at the first position, so that the bulldozing assembly is in a locked state when a user uses the bulldozing assembly, the steering angle of the bulldozing assembly can be changed through the locking rod when the locking rod is arranged at the second position, and the user can use the bulldozing assembly conveniently.

Description

Technical Field

[0001] This utility model relates to the field of children's vehicles, and in particular to a children's engineering vehicle that combines digging and bulldozing functions. Background Technology

[0002] Many children's construction vehicles on the market only have the functional structures of construction vehicles such as loaders and excavators installed on the front of the vehicle. Their functions are limited, lacking fun and failing to meet the needs of children. Although some children's construction vehicles now have shoveling and digging functions at both ends, the shoveling end needs to be locked when digging is required to prevent children from being affected while using the digging function. Alternatively, the shoveling end needs to be locked to prevent accidental activation or to prevent the child from using the vehicle while sitting on it. Furthermore, some children's construction vehicles lack this feature, hindering user experience. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a children's engineering vehicle that combines digging and bulldozing functions, in light of the current state of the technology.

[0004] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows:

[0005] A children's engineering vehicle with both digging and bulldozing functions includes a main body, a seat, and digging and bulldozing components at the front and rear ends of the seat, respectively. The bulldozing component has a locking groove and a locking rod. The locking rod slides within the locking groove. When the locking rod is in a first position within the locking groove, the bulldozing component is locked. When the locking rod is released from the first position within the locking groove, it is in a second position, and the bulldozing component is unlocked.

[0006] The aforementioned components achieve the following effects: by providing a seat on the main body of the engineering vehicle, it facilitates user seating; by providing digging and bulldozing components at both ends of the seat, users can use the digging component to dig or the bulldozing component to bulldoze from different positions; by providing a locking groove and a locking lever, users can lock the bulldozing component when the locking lever is in the first position, and change the steering angle of the bulldozing component when the locking lever is in the second position, making it convenient for users to operate.

[0007] Preferably, the main body of the engineering vehicle is provided with a snap-fit ​​component for engaging with the bulldozing assembly.

[0008] The effect achieved by the above-mentioned components is that, by setting up snap-fit ​​parts, the bulldozer assembly can be snapped and fixed to the main body of the engineering vehicle.

[0009] Preferably, the bulldozing assembly is provided with a fixing rod; the engineering vehicle body is provided with a steering wheel; the snap-fit ​​component is located below the steering wheel; the bulldozing assembly and the engineering vehicle body are fixedly connected after being snapped together by the fixing rod and the snap-fit ​​component.

[0010] The effects achieved by the above components are as follows: by setting up a steering wheel, the user is provided with the ability to adjust the direction of the main body of the construction vehicle; by setting up a fixing rod, the bulldozer assembly can be fixed to the main body of the construction vehicle after it is engaged with the locking part through the fixing rod, so that the bulldozer assembly will not be worn by the user after prolonged contact with the ground, thus preventing the bulldozer assembly from being worn down after use and affecting the user's use of the bulldozer assembly.

[0011] Preferably, the bulldozing assembly further includes a connecting rod and a bulldozing head; the connecting rod is hinged to the main body of the engineering vehicle; and the bulldozing head is hinged to the front end of the connecting rod.

[0012] The aforementioned components achieve the following effects: by setting a connecting rod, the bulldozer head and the main body of the engineering vehicle are connected; by hinged to the front end of the connecting rod, the bulldozer head can be rotated and its angle changed during use.

[0013] Preferably, the locking groove is provided on the connecting rod; a sliding member is provided at one end of the locking rod inside the connecting rod; a sliding groove is provided inside the connecting rod; the sliding member slides within the sliding groove; a fixing groove is provided at the first position; a protrusion is provided at one end of the connecting rod inside the unlocking groove; when the protrusion is located in the fixing groove, the bulldozer assembly is in a locked state.

[0014] The above components achieve the following effects: by setting up a sliding member and a sliding groove, the sliding member can slide within the sliding groove by means of a locking rod; by setting up a fixed groove and a protrusion, when the protrusion is set within the fixed groove, the locking rod cannot move within the fixed groove, and the bulldozer head is in a locked state.

[0015] Preferably, a first pull wire is connected to the sliding member; the end of the first pull wire away from the sliding member is connected to the bulldozer head; the bulldozer head is linked to the sliding member through the first pull wire.

[0016] The effect achieved by the above components is that, by setting up a first pull cable, when the user uses the locking lever, the first pull cable will drive the bulldozer head to work in conjunction.

[0017] Preferably, the excavation assembly includes an excavation head and an excavation rod; the excavation rod is rotatably connected to the main body of the engineering vehicle; and the excavation head is hinged to the end of the excavation rod.

[0018] The effect achieved by the above-mentioned components is that, by setting up the digging rod, the digging head can be connected to the main body of the engineering vehicle through the digging rod; and the digging rod is rotatably connected to adapt to rotation in different directions.

[0019] Preferably, the digging rod is provided with a push rod; a second pull wire is provided inside the digging rod; the two ends of the second pull wire are respectively connected to the digging head and the push rod.

[0020] The effect achieved by the above components is that, by setting up a second pull line, when the user uses the push rod, the second pull line will drive the digging head to work in conjunction.

[0021] Preferably, the engineering vehicle body is equipped with tires at the bottom.

[0022] The effect achieved by the above-mentioned components is that, by incorporating tires, they enable the movement of the main body of the engineering vehicle.

[0023] Compared with the prior art, the advantages of this utility model are as follows: A seat is provided on the main body of the engineering vehicle for user convenience; digging and bulldozing components are provided at both ends of the seat, allowing users to use the digging component for digging or the bulldozing component for bulldozing from different positions; a locking groove and locking rod are provided, allowing users to lock the bulldozing component when the locking rod is in the first position, and to change the steering angle of the bulldozing component when the locking rod is in the second position, thus facilitating user operation. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the excavation component structure of this utility model;

[0026] Figure 3 This is a schematic diagram of the internal structure of the excavation component of this utility model;

[0027] Figure 4 This is a schematic diagram of the bulldozer component structure of this utility model;

[0028] Figure 5 This is the utility model Figure 4 Enlarged schematic diagram of point A structure;

[0029] Figure 6 This is a schematic diagram of the internal structure of the bulldozer component of this utility model.

[0030] Reference numerals: 1. Main body of the engineering vehicle; 11. Seat; 12. Connecting piece; 13. Steering wheel; 14. Tire; 2. Bulldozing assembly; 21. Locking groove; 22. Locking rod; 23. First position; 24. Second position; 25. Fixing rod; 26. Connecting rod; 27. Bulldozing head; 28. Sliding part; 29. ​​Sliding groove; 211. Fixing groove; 212. Protrusion; 213. First pull line; 3. Excavating assembly; 31. Excavating head; 32. Excavating rod; 33. Push rod; 34. Second pull line. Detailed Implementation

[0031] The following drawings will disclose several embodiments of this utility model. For clarity, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit this utility model. That is, in some embodiments of this utility model, these practical details are not essential. In addition, for the sake of simplicity, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0032] It should be noted that all directional indicators in this utility model embodiment, such as up, down, left, right, front, back, etc., are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0033] Furthermore, in addition to indicating orientation or positional relationship, the aforementioned terms may also be used to indicate other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. For those skilled in the art, the specific meaning of these terms in this utility model can be understood according to the specific circumstances.

[0034] Furthermore, the terms "installation," "setting," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral structures; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium, or internal connections between two devices, components, or parts. The connection methods described herein are existing technologies without any modifications and are common knowledge to those skilled in the art. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] Furthermore, in this utility model, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the utility model. They are merely used to distinguish components or operations described with the same technical terms and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but only if they are feasible for those skilled in the art. If a combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0036] like Figures 1 to 6 As shown, this utility model provides a children's engineering vehicle that combines digging and bulldozing functions, including an engineering vehicle body 1, a seat 11 on the engineering vehicle body 1, and a digging component 3 and a bulldozing component 2 respectively at the front and rear ends of the seat 11; the bulldozing component 2 is provided with a locking groove 21 and a locking rod 22; the locking rod 22 slides within the locking groove 21; when the locking rod 22 is in the first position 23 within the locking groove 21, the bulldozing component 2 is in a locked state; when the locking rod 22 is separated from the first position 23 within the locking groove 21 and is in the second position 24, the bulldozing component 2 is in an unlocked state. A seat 11 is provided on the main body 1 of the engineering vehicle for the convenience of users. A digging component 3 and a bulldozing component 2 are provided at both ends of the seat 11, allowing users to use the digging component 3 to dig soil or the bulldozing component 2 to bulldoze soil from different directions. A locking groove 21 and a locking rod 22 are provided, so that when the user uses the bulldozing component 2, the locking rod 22 is set to the first position 23 to lock the bulldozing component 2, and when the locking rod 22 is set to the second position 24, the bulldozing component 2 can change its steering angle through the locking rod 22, making it convenient for users to use.

[0037] The main body 1 of the engineering vehicle is provided with a snap-fit ​​component 12 for engaging with the bulldozer assembly 2. By providing the snap-fit ​​component 12, the bulldozer assembly 2 can be snapped and fixed onto the main body 1 of the engineering vehicle.

[0038] The bulldozer assembly 2 is equipped with a fixing rod 25; the engineering vehicle body 1 is equipped with a steering wheel 13; the snap-fit ​​component 12 is located below the steering wheel 13; the bulldozer assembly 2 and the engineering vehicle body 1 are fixedly connected by the fixing rod 25 and the snap-fit ​​component 12. The steering wheel 13 provides the user with the ability to adjust the direction of the engineering vehicle body 1; the fixing rod 25 allows the bulldozer assembly 2 to be fixed to the engineering vehicle body 1 after being snapped together with the snap-fit ​​component 12, preventing wear and tear caused by prolonged contact with the ground and ensuring its usability.

[0039] The bulldozing assembly 2 also includes a connecting rod 26 and a bulldozing head 27; the connecting rod 26 is hinged to the main body 1 of the engineering vehicle; the bulldozing head 27 is hinged to the front end of the connecting rod 26. The connecting rod 26 is used to connect the bulldozing head 27 and the main body 1 of the engineering vehicle; by hinged to the front end of the connecting rod 26, it is convenient for the user to rotate and change the angle during use.

[0040] The locking groove 21 is provided on the connecting rod 26; the locking rod 22 is provided with a sliding member 28 at one end inside the connecting rod 26; the connecting rod 26 is provided with a sliding groove 29; the sliding member 28 slides within the sliding groove 29; a fixing groove 211 is provided at the first position 23; a protrusion 212 is provided at one end of the connecting rod 26 that is provided with the unlocking groove; when the protrusion 212 is located within the fixing groove 211, the bulldozer assembly 2 is in a locked state. By providing the sliding member 28 and the sliding groove 29, the sliding member 28 is limited to slide within the sliding groove 29 by the locking rod 22; by providing the fixing groove 211 and the protrusion 212, when the protrusion 212 is located within the fixing groove 211, the locking rod 22 cannot move to a limited position, and the bulldozer head 27 is in a locked state.

[0041] A first pull wire 213 is connected to the sliding member 28; the end of the first pull wire 213 away from the sliding member 28 is connected to the bulldozer head 27; the bulldozer head 27 is linked with the sliding member 28 through the first pull wire 213. By setting the first pull wire 213, when the user uses the locking lever 22, the first pull wire 213 will drive the bulldozer head 27 to work in conjunction.

[0042] The excavating assembly 3 includes an excavating head 31 and an excavating rod 32; the excavating rod 32 is rotatably connected to the main body 1 of the engineering vehicle; the excavating head 31 is hinged to the end of the excavating rod 32. By providing the excavating rod 32, the excavating head 31 can be connected to the main body 1 of the engineering vehicle via the excavating rod 32; and the excavating rod 32 is rotatably connected to adapt to rotation in different directions.

[0043] The digging rod 32 is equipped with a push rod 33; a second pull wire 34 is installed inside the digging rod 32; the two ends of the second pull wire 34 are respectively connected to the digging head 31 and the push rod 33. By setting the second pull wire 34, when the user uses the push rod 33, the second pull wire 34 will drive the digging head 31 to work in conjunction.

[0044] The engineering vehicle body is equipped with tires 14 at its bottom. The tires 14 enable the engineering vehicle body 1 to move.

[0045] In this embodiment 1: When the user needs to use the digging component 3, the push rod 33 can be used. Then the digging rod 32 can be rotated. After pushing the push rod 33, the second pull line 34 will drive the digging head 31 to work in conjunction, realizing the angle change. At this time, the user can carry out digging work.

[0046] In this embodiment 2: when the user needs to use the bulldozer assembly 2, the fixing rod 25 is first separated from the snap-fit ​​part 12, and then the locking rod 22 can be used to separate the fixing groove 211 from the protrusion 212, so that the locking rod 22 is not set in the first position 23. Then the locking rod 22 can be pushed, and the first pull wire 213 will drive the bulldozer head 27 to work in conjunction, realizing the angle change, at which time the user can start bulldozing. After use, the locking rod 22 is moved from the second position 24 to the first position 23, so that the fixing groove 211 and the protrusion 212 are fixed, so that the bulldozer head 27 is locked. Then the fixing rod 25 and the snap-fit ​​part 12 are snapped together, so that the bulldozer assembly 2 is snapped and fixed.

[0047] In the description of this specification, references are made to the terms "one embodiment", "some embodiments", "example", "specific example".

[0048] The descriptions using terms such as "example" or "some examples" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0049] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, welding, and bonding that are mature in the existing technology, and will not be described in detail here.

[0050] The above description is only a preferred embodiment of this utility model. For those skilled in the art, various modifications and variations can be made in the specific implementation and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A children's engineering vehicle with both digging and bulldozing functions, comprising an engineering vehicle body, wherein a seat is provided on the engineering vehicle body, characterized in that: The front and rear ends of the seat are respectively provided with a digging component and a bulldozing component; the bulldozing component is provided with a locking groove and a locking rod; the locking rod slides within the locking groove; when the locking rod is in the first position within the locking groove, the bulldozing component is in a locked state; when the locking rod is separated from the first position within the locking groove, it is in the second position, and the bulldozing component is in an unlocked state.

2. A children's engineering vehicle with digging and bulldozing functions as described in claim 1, characterized in that: The main body of the engineering vehicle is equipped with a snap-fit ​​component for engaging with the bulldozing assembly.

3. A children's engineering vehicle with both digging and bulldozing functions as described in claim 2, characterized in that: The bulldozing assembly is equipped with a fixing rod; the main body of the engineering vehicle is equipped with a steering wheel; the snap-fit ​​component is located below the steering wheel; the bulldozing assembly and the main body of the engineering vehicle are fixedly connected by the fixing rod and the snap-fit ​​component.

4. A children's engineering vehicle with digging and bulldozing functions as described in claim 1, characterized in that: The bulldozing assembly also includes a connecting rod and a bulldozing head; the connecting rod is hinged to the main body of the engineering vehicle; the bulldozing head is hinged to the front end of the connecting rod.

5. A children's engineering vehicle with digging and bulldozing functions according to claim 4, characterized in that: The locking groove is provided on the connecting rod; a sliding member is provided at one end of the locking rod inside the connecting rod; a sliding groove is provided inside the connecting rod; the sliding member slides within the sliding groove; a fixing groove is provided at the first position; a protrusion is provided at one end of the connecting rod inside the unlocking groove; when the protrusion is located in the fixing groove, the bulldozer assembly is in a locked state.

6. A children's engineering vehicle with both digging and bulldozing functions as described in claim 5, characterized in that: A first pull line is connected to the sliding member; the end of the first pull line away from the sliding member is connected to the bulldozer head; the bulldozer head is linked to the sliding member through the first pull line.

7. A children's engineering vehicle with digging and bulldozing functions according to claim 1, characterized in that: The excavation assembly includes an excavation head and an excavation rod; the excavation rod is rotatably connected to the main body of the engineering vehicle; the excavation head is hinged to the end of the excavation rod.

8. A children's engineering vehicle with digging and bulldozing functions according to claim 7, characterized in that: The digging rod is equipped with a push rod; a second pull wire is installed inside the digging rod; the two ends of the second pull wire are respectively connected to the digging head and the push rod.

9. A children's engineering vehicle with digging and bulldozing functions according to claim 1, characterized in that: The engineering vehicle is equipped with tires at the bottom of its main body.

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