Children's fun metal probe car

Abstract

The utility model discloses a metal probe car for children to play, which belongs to the technical field of metal detection and comprises a main body structure. The main body structure comprises a telescopic rod structure, a handle structure and a detection main body structure; the detection main body structure comprises a frame shaped like a Chinese character'hui ', a metal detection element is arranged in the frame shaped like a Chinese character'hui', an extension table is fixed on the inner side of the frame shaped like a Chinese character'hui ', a fixed seat is fixed on the top of the extension table, and the fixed seat is movably connected with one end of the telescopic rod structure. The angle of the telescopic rod structure and the detection main body structure can be conveniently adjusted, the movable rod is matched with telescopic adjustment in the fixed frame, stable limiting is performed through the limiting adjustment structure, the comfort of a user is improved, then a connector is further arranged between the movable rod and the detection main body structure, and a cylindrical clamping head is arranged on the connector; it is ensured that the handle structure and the telescopic rod structure can rotate to be matched with using habits of different users.

Description

Technical Field

[0001] This utility model relates to the field of metal detection technology, specifically a children's play metal detection vehicle. Background Technology

[0002] Metal detectors are widely used detectors. They mainly fall into three categories: electromagnetic induction type, X-ray detection type, and microwave detection type. These are electronic instruments used to detect metals and can be applied in many fields, including children's toys, where they are used to develop children's motor skills.

[0003] Traditional metal detector toys for children require users to hold and control the height of the detector to keep it close to the ground. Moreover, most metal detectors have a fixed structure and cannot be adjusted according to the user's height and usage habits, making them inconvenient for children to use and increasing their physical exertion, causing children to quickly lose interest in the toy. Utility Model Content

[0004] The purpose of this utility model is to provide a children's play metal detection vehicle, which uses a limit adjustment component to limit and adjust the fixed frame and movable rod, and adjusts the length of the telescopic rod structure. Then, the telescopic rod structure and the detection main body structure are movably connected through a fixed seat, which facilitates the adjustment of the angle between the telescopic rod structure and the detection main body structure. Furthermore, a locking head is provided between the telescopic rod structure and the fixed seat to facilitate the rotation adjustment of the handle structure, increasing the device's flexible adjustment capability. It is suitable for children of different ages, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a children's play metal detector vehicle, comprising:

[0006] Main structure;

[0007] The main structure includes a telescopic rod structure, a handle structure, and a detection main structure;

[0008] The detection main structure includes a loop-shaped frame, a metal detection element is arranged inside the loop-shaped frame, an extension platform is fixed to the inner side of the loop-shaped frame, a fixing seat is fixed to the top of the extension platform, and the fixing seat is movably connected to one end of the telescopic rod structure.

[0009] The telescopic rod structure includes a fixed frame and a movable rod. One end of the movable rod is movably connected to the fixed seat, and the other end of the movable rod extends through the inner cavity of the fixed frame and is provided with a limit adjustment structure.

[0010] The handle structure includes a housing that is fixedly connected to one end of a fixed frame, and a grip is fixed to the top of the housing.

[0011] Preferably, the limiting adjustment structure includes a connecting seat that is snapped into the inner cavity of the movable rod at the end away from the U-shaped frame, and a plurality of elastic limiting members are fixed around one end of the connecting seat, the elastic limiting members being attached to the inner wall of the fixed frame.

[0012] Preferably, the inner side of the elastic limiting member is fixed with a reinforcing rib, and one side of the reinforcing rib is fixed to the end of the connecting seat.

[0013] Preferably, it also includes a control box fixed to the outside of the enclosure, the top of the control box is equipped with a display screen, and the control box is also equipped with operation buttons.

[0014] Preferably, a screw is provided on the outer side of the spiral frame, a wheel is movably mounted on the outer side of the screw, and a nut is threaded onto the end of the screw away from the spiral frame.

[0015] Preferably, a battery mounting slot is provided at the end of the housing away from the fixed frame, a battery pack is installed in the battery mounting slot, and a cover is installed on the outside of the battery mounting slot.

[0016] Preferably, a connector is movably provided at the end of the movable rod away from the fixed frame. The connector is rotatably connected to the fixed seat via a movable shaft. A cylindrical clamp is fixed at the end of the connector away from the fixed seat. The clamp is movably engaged inside the movable rod.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This utility model uses a telescopic rod structure to connect movably with the detection main body structure, which facilitates angle adjustment of the telescopic rod structure and the detection main body structure. The movable rod extends and retracts within the fixed frame, and a limit adjustment structure provides stable limiting, improving user comfort. Furthermore, a joint is provided between the movable rod and the detection main body structure, and the joint is equipped with a cylindrical locking head to ensure that the handle structure and the telescopic rod structure can rotate to accommodate different users' usage habits.

[0019] 2. This utility model uses screws and nuts to install the wheels on the outside of the loop frame, so that the detection main structure maintains a stable distance from the ground, while saving the user's physical strength. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a three-dimensional structural diagram of the telescopic rod structure and handle structure of this utility model;

[0022] Figure 3 This is a three-dimensional structural diagram of the detection main body of this utility model;

[0023] Figure 4 This is a three-dimensional structural diagram of the limiting adjustment structure of this utility model;

[0024] Figure 5 This is a three-dimensional structural diagram of the control box of this utility model.

[0025] The diagram is labeled as follows: 1. Telescopic rod structure; 101. Fixed frame; 102. Movable rod; 2. Handle structure; 201. Box body; 202. Grip; 3. Detector main body structure; 301. U-shaped frame; 302. Extension platform; 303. Fixed base; 4. Connecting base; 5. Elastic limit component; 6. Reinforcing rib; 7. Control box; 8. Display screen; 9. Operation button; 10. Wheel; 11. Battery mounting slot; 12. Battery pack; 13. Cover; 14. Connector; 15. Clip. Detailed Implementation

[0026] 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.

[0027] This utility model provides, for example Figures 1-5 The illustrated children's play metal detector car includes:

[0028] Main structure;

[0029] The main structure includes a telescopic rod structure 1, a handle structure 2, and a detection main structure 3;

[0030] The detection main structure 3 includes a loop frame 301, a metal detection element is installed inside the loop frame 301, an extension platform 302 is fixed inside the loop frame 301, a fixing seat 303 is fixed on the top of the extension platform 302, and the fixing seat 303 is movably connected to one end of the telescopic rod structure 1.

[0031] The telescopic rod structure 1 includes a fixed frame 101 and a movable rod 102. One end of the movable rod 102 is movably connected to the fixed seat 303, and the other end of the movable rod 102 passes through the inner cavity of the fixed frame 101 and is provided with a limit adjustment structure.

[0032] The handle structure 2 includes a housing 201 fixedly connected to one end of the fixed frame 101, and a handle 202 fixedly attached to the top of the housing 201.

[0033] The telescopic rod structure 1 is movably connected to the detection main body structure 3, facilitating angle adjustment of both structures. The movable rod 102 extends and retracts within the fixed frame 101, and a limiting adjustment structure provides stable positioning, enhancing user comfort. A connector 14 is also provided between the movable rod 102 and the detection main body structure 3, with a cylindrical locking head 15 on the connector 14, ensuring that the handle structure 2 and the telescopic rod structure 1 can rotate to accommodate different user habits.

[0034] Among them, such as Figure 4 As shown:

[0035] The limiting adjustment structure includes a connecting seat 4 that is snapped into the inner cavity of the movable rod 102 at the end away from the U-shaped frame 301. Multiple sets of elastic limiting members 5 are fixed around one end of the connecting seat 4. The elastic limiting members 5 are attached to the inner wall of the fixed frame 101. By providing elastic limiting members 5 at one end of the connecting seat 4, the elastic limiting members 5 extend outward to increase the friction between the elastic limiting members 5 and the inner wall of the fixed frame 101, thereby ensuring the stability between the movable rod 102 and the fixed frame 101. At the same time, the movable rod 102 can be extended and retracted within the fixed frame 101.

[0036] Furthermore, such as Figure 4 As shown:

[0037] A reinforcing rib 6 is fixed to the inner side of the elastic limiting member 5. One side of the reinforcing rib 6 is fixed to the end of the connecting seat 4. By setting the reinforcing rib 6, the strength of the elastic limiting member 5 is improved, and the elastic limiting member 5 is prevented from retracting inward, which would cause the fixed frame 101 to slide easily on the movable rod 102.

[0038] Preferred, such as Figure 5 As shown:

[0039] It also includes a control box 7 fixed to the outside of the housing 201. The top of the control box 7 is equipped with a display screen 8 and an operation button 9 is also provided inside the control box 7. By installing the control box 7 on the housing 201, the display screen 8 can be installed using the control box 7, and the operation button 9 can control the metal detection element inside the detection main structure 3.

[0040] It is worth noting that, such as Figure 1 and Figure 3 As shown:

[0041] A screw is provided on the outside of the loop frame 301, and a wheel 10 is movably installed on the outside of the screw. A nut is threaded on the end of the screw away from the loop frame 301. The wheel 10 is installed on the outside of the loop frame 301 by the screw and the nut, so that the detection main structure 3 maintains a stable distance from the ground, while saving the user's physical strength.

[0042] In a further preferred embodiment, such as Figure 2 As shown:

[0043] A battery mounting slot 11 is provided at one end of the housing 201 away from the fixed frame 101. A battery pack 12 is installed in the battery mounting slot 11, and a cover 13 is installed on the outside of the battery mounting slot 11. The battery pack 12 can be installed through the battery mounting slot 11 to provide power to the equipment and ensure that the metal detection element can operate normally.

[0044] In addition, such as Figure 3 As shown:

[0045] A connector 14 is movably provided at the end of the movable rod 102 away from the fixed frame 101. The connector 14 is rotatably connected to the fixed seat 303 via a movable shaft. A cylindrical clamp 15 is fixed at the end of the connector 14 away from the fixed seat 303. The clamp 15 is movably engaged inside the movable rod 102. Through the setting of the connector 14 and the clamp 15, one end is movably connected to the fixed seat 303, and the other end can be movably connected to the movable rod 102, thereby improving the flexibility of the device.

[0046] In practical use, the vehicle is installed on the outside of the loop frame 301 using screws and nuts to support the loop frame 301. As the user rises, the movable rod 102 moves telescopically within the fixed frame 101. The elastic limiting member 5 on the end connecting seat 4 of the movable rod 102 is pressed against the inner wall of the fixed frame 101, using friction to improve the stability between the movable rod 102 and the fixed frame 101. Then, the connector 14 can carry the telescopic rod structure 1 and the handle structure 2 to the top of the loop frame 301 for flipping and adjustment. At the same time, the movable rod 102 can rotate on the outside of the locking head 15 to adjust the position of the handle 202 for user convenience. When metal appears in the bottom area of ​​the loop frame 301, the metal detection element detects the presence of metal and then displays it on the display screen 8.

[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A children's play metal detector vehicle, characterized in that, include: Main structure; The main structure includes a telescopic rod structure (1), a handle structure (2), and a detection main structure (3); The detection main structure (3) includes a loop frame (301), a metal detection element is provided inside the loop frame (301), an extension platform (302) is fixed on the inner side of the loop frame (301), a fixing seat (303) is fixed on the top of the extension platform (302), and the fixing seat (303) is movably connected to one end of the telescopic rod structure (1). The telescopic rod structure (1) includes a fixed frame (101) and a movable rod (102). One end of the movable rod (102) is movably connected to the fixed seat (303), and the other end of the movable rod (102) passes through the inner cavity of the fixed frame (101) and is provided with a limit adjustment structure. The handle structure (2) includes a box (201) fixedly connected to one end of the fixed frame (101), and a handle (202) is fixedly attached to the top of the box (201).

2. The children's play metal detection vehicle according to claim 1, characterized in that: The limiting adjustment structure includes a connecting seat (4) that is snapped into the inner cavity of the movable rod (102) at the end away from the loop frame (301). Multiple sets of elastic limiting members (5) are fixed around one end of the connecting seat (4), and the elastic limiting members (5) are attached to the inner wall of the fixed frame (101).

3. The children's play metal detection vehicle according to claim 2, characterized in that: The inner side of the elastic limiting member (5) is fixed with a reinforcing rib (6), and one side of the reinforcing rib (6) is fixed to the end of the connecting seat (4).

4. The children's play metal detector vehicle according to claim 1, characterized in that: It also includes a control box (7) fixed to the outside of the housing (201), the top of the control box (7) is equipped with a display screen (8), and the control box (7) is also equipped with operation buttons (9).

5. A children's play metal detector vehicle according to claim 1, characterized in that: A screw is provided on the outer side of the spiral frame (301), and a wheel (10) is movably mounted on the outer side of the screw. A nut is threaded onto the end of the screw away from the spiral frame (301).

6. A children's play metal detector vehicle according to claim 1, characterized in that: A battery mounting slot (11) is provided at one end of the housing (201) away from the fixed frame (101). A battery pack (12) is installed in the battery mounting slot (11), and a cover (13) is installed on the outside of the battery mounting slot (11).

7. A children's play metal detector vehicle according to claim 1, characterized in that: The movable rod (102) is provided with a connector (14) at one end away from the fixed frame (101). The connector (14) is rotatably connected to the fixed seat (303) via a movable shaft. A cylindrical clamp (15) is fixed at one end of the connector (14) away from the fixed seat (303). The clamp (15) is movably engaged inside the movable rod (102).

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