Doll catcher with anti-theft device

Abstract

The utility model discloses a doll machine with an anti-theft device, which solves the technical problem that some openings for taking rewards on the doll machine are close to or connected with through holes on a placing plate, so that rewards in the doll machine are easy to steal, and the actual use is not facilitated, and comprises a case body, a placement plate is fixedly connected to the position, close to the middle, of the inner wall of the case body, a square pipe is fixedly connected to the position, close to the left side, of the top of the placement plate, the bottom of the square pipe penetrates through the placement plate and extends to the position below the placement plate, and the L-shaped plate is arranged below the placement plate; through mutual cooperation of the square pipe, the material receiving box, the first spring, the cover plate, the guide plate, the second spring and the like, the bottom of the square pipe can be closed by the L-shaped plate while the material receiving box is pulled out, the interior of the square pipe can be closed by the cover plate, and the problem that prizes in the doll catcher are stolen can be well solved by closing a channel of the square pipe twice.

Description

Technical Field

[0001] The utility model belongs to the technical field of amusement machines, and in particular relates to a claw machine with an anti-theft device. Background Art

[0002] A claw machine is a large commercial game machine that usually consists of a glass box and several operating buttons. Players control the position and descent time of the clip by manipulating the joystick and buttons, trying to grab the doll or other prizes in the machine.

[0003] However, the opening for taking out rewards on some existing claw machines is close to or connected to the through hole on the placement plate, so that people with long arms can easily reach into the claw machine through the opening for taking out rewards to steal the rewards, or use tools to reach into the claw machine through the opening for taking out rewards to steal the rewards. Because some claw machines cannot be supervised all day, such things cannot be well avoided, which is not conducive to practical use.

[0004] Therefore, a claw machine with an anti-theft device is designed to improve the above technical defects. Summary of the invention

[0005] (1) Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a claw machine with an anti-theft device, which solves the technical problem that the opening for taking rewards on some claw machines is close to or connected to the through hole on the placement plate, which makes the rewards inside the claw machine easy to be stolen, thus being not conducive to actual use.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the utility model provides a claw machine with an anti-theft device, including a chassis body, a placement plate fixedly connected to the inner wall of the chassis body near the middle, a square tube fixedly connected to the top of the placement plate near the left side, the bottom of the square tube penetrates the placement plate and extends to the bottom of the placement plate, an L-shaped plate is arranged under the placement plate, a limited opening is formed between the L-shaped plate and the top, a T-shaped plate is slidably connected in the limited opening, the top of the T-shaped plate is fixedly connected to the bottom of the placement plate, an anti-theft mechanism is arranged under the square tube, the anti-theft mechanism is fixedly connected to the L-shaped plate, a secondary anti-theft mechanism is arranged in the square tube, and a rectangular opening matching the anti-theft mechanism is opened on the front wall of the chassis body.

[0009] Preferably, the anti-theft mechanism comprises a material receiving box, the top of the material receiving box is not closed, the rear side wall of the material receiving box is fixedly connected to the L-shaped plate, and a first spring is fixedly connected between the rear side wall of the L-shaped plate and the rear inner wall of the chassis body.

[0010] Preferably, the secondary anti-theft mechanism includes a cover plate, which is arranged in the square tube, and the left and right side walls of the cover plate are respectively fixedly connected with round shafts near the bottom, one end of the round shaft passes through the square tube and is movably connected to the square tube, one end of the two round shafts are respectively fixedly connected with rotating plates, the front and rear side walls of the receiving box are respectively fixedly connected with guide plates near the top, the guide plates are arranged in a Z shape, rectangular plates are respectively arranged in front of the two rotating plates, the top of the rectangular plate is fixedly connected to the bottom of the placement plate, and a second spring is fixedly connected between the rotating plate and the rectangular plate.

[0011] Furthermore, a movable opening is provided on the front wall of the rotating plate, and a movable wheel is mounted between the left and right inner walls of the movable opening, and the movable wheel is in contact with the top of the guide plate.

[0012] Furthermore, the left and right side walls of the T-shaped plate are respectively fixedly connected with sliders, and the left and right inner walls of the limiting opening are respectively provided with sliding grooves matching the sliders.

[0013] Furthermore, a handle is fixedly connected to the front wall of the receiving box, and the front wall of the handle passes through the rectangular opening and extends to the outside of the chassis body.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model can realize that when the receiving box is pulled out, the L-shaped plate closes the bottom of the square tube, and the cover plate also closes the inside of the square tube through the mutual cooperation among the square tube, the receiving box, the first spring, the cover plate, the guide plate and the second spring. By closing the passage of the square tube twice, the problem of prizes being stolen in the claw machine can be well solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a bottom-up three-dimensional structural schematic diagram of a placement plate of the utility model;

[0019] Figure 3 It is a top view of the three-dimensional structure of the material receiving box of the utility model;

[0020] Figure 4 This is a rear perspective structural diagram of the square tube of the utility model;

[0021] Figure 5 For this utility model Figure 2 A in the enlarged view;

[0022] Figure 6 It is a three-dimensional structural schematic diagram of the T-shaped plate of the utility model.

[0023] The marks in the accompanying drawings are: 1. chassis body; 2. placement plate; 3. square tube; 4. material receiving box; 5. L-shaped plate; 6. limit opening; 7. T-shaped plate; 8. first spring; 9. handle; 10. rectangular opening; 11. cover plate; 12. round shaft; 13. rotating plate; 14. rectangular plate; 15. second spring; 16. guide plate; 17. movable opening; 18. movable wheel. DETAILED DESCRIPTION

[0024] This specific embodiment is a claw machine with an anti-theft device, and its structural diagram is as follows Figure 1-Figure 6 As shown, it includes a chassis body 1, a placement plate 2 is fixedly connected to the inner wall of the chassis body 1 near the middle, a square tube 3 is fixedly connected to the top of the placement plate 2 near the left side, the bottom of the square tube 3 passes through the placement plate 2 and extends to the bottom of the placement plate 2, an L-shaped plate 5 is arranged below the placement plate 2, a limited opening 6 is opened between the L-shaped plate 5 and the top, a T-shaped plate 7 is slidably connected in the limited opening 6, the top of the T-shaped plate 7 is fixedly connected to the bottom of the placement plate 2, an anti-theft mechanism is arranged below the square tube 3, the anti-theft mechanism is fixedly connected to the L-shaped plate 5, a secondary anti-theft mechanism is arranged in the square tube 3, a rectangular opening 10 matching the anti-theft mechanism is opened on the front wall of the chassis body 1, a handle 9 is fixedly connected to the front wall of the material receiving box 4, and the front wall of the handle 9 passes through the rectangular opening 10 and extends to the outside of the chassis body 1.

[0025] The chassis body 1 in the present technical solution is a common claw machine entertainment device on the market.

[0026] like Figure 2-Figure 6 As shown, the anti-theft mechanism includes a material receiving box 4, the top of which is not closed, the rear side wall of the material receiving box 4 is fixedly connected to the L-shaped plate 5, and a first spring 8 is fixedly connected between the rear side wall of the L-shaped plate 5 and the rear inner wall of the chassis body 1.

[0027] The anti-theft mechanism can make the reward fall into the receiving box 4, and the receiving box 4 can be pulled outward. When pulled out, the L-shaped plate 5 closes the bottom of the square tube 3, which can achieve the first anti-theft effect.

[0028] like Figure 3-Figure 6 As shown, the secondary anti-theft mechanism includes a cover plate 11, which is arranged in the square tube 3. The left and right side walls of the cover plate 11 are fixedly connected with round shafts 12 near the bottom, one end of the round shaft 12 passes through the square tube 3 and is movably connected to the square tube 3, one end of the two round shafts 12 are fixedly connected with rotating plates 13, the front and rear side walls of the receiving box 4 are fixedly connected with guide plates 16 near the top, the guide plates 16 are arranged in a Z shape, rectangular plates 14 are respectively arranged in front of the two rotating plates 13, the top of the rectangular plate 14 is fixedly connected to the bottom of the placement plate 2, and a second spring 15 is fixedly connected between the rotating plate 13 and the rectangular plate 14.

[0029] The secondary anti-theft mechanism can close the square tube 3 by the cover plate 11 when the receiving box 4 is pulled outward, thereby playing a secondary anti-theft role, and when the receiving box 4 returns to the initial position, the second spring 15 pushes the cover plate 11 to open the square tube 3.

[0030] Among them, a movable opening 17 is opened on the front wall of the rotating plate 13, and a movable wheel 18 is installed between the left and right inner walls of the movable opening 17. The movable wheel 18 is in contact with the top of the guide plate 16. The movable wheel 18 can reduce the friction between the rotating plate 13 and the guide plate 16, thereby improving the smoothness of use and service life, and avoiding noise.

[0031] In addition, the left and right side walls of the T-shaped plate 7 are fixedly connected with sliders, and the left and right inner walls of the limiting opening 6 are respectively provided with sliding grooves matching the sliders. The sliders and the sliding grooves can limit the L-shaped plate 5 and the material receiving box 4 so that the material receiving box 4 will not fall or shake.

[0032] Working principle: When using this technical solution, first place the chassis body 1 where it is needed and power it on for debugging. Then, during normal use, the customer uses the remote control crane to grab the doll, and after successful grabbing, it passes through the square tube 3 into the receiving box 4. Then, the customer can pull the receiving box 4 outwards through the handle 9 to stretch the first spring 8, so that the receiving box 4 can extend to the outside of the chassis body 1 through the rectangular opening 10, so that the rewards dropped into the receiving box 4 can be taken out. When the receiving box 4 slides outward, the L-shaped plate 5 will slide forward with the receiving box 4 and reach the bottom of the square tube 3, so that the bottom of the square tube 3 can be closed, and synchronously When the receiving box 4 slides forward, it will also drive the guide plate 16 to move forward, so that the movable wheel 18 rolls on the top of the guide plate 16. When the guide plate 16 rolls to a higher position of the guide plate 16, the rotating plate 13 swings forward to compress the second spring 15, and the rotating plate 13 drives the cover plate 11 to swing backward through the circular shaft 12 at the same time, so that the pipe mouth of the square tube 3 can be closed. While the receiving box 4 extends outward, the L-shaped plate 5 closes the bottom of the square tube 3, and the cover plate 11 closes the pipe mouth of the square tube 3. The entrance for taking rewards from the chassis body 1 can be protected twice, so that the rectangular opening 10 cannot extend into the chassis body 1 through other objects, which can effectively improve the safety of use.

[0033] All technical features in this embodiment can be freely combined according to actual needs.

[0034] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A claw machine with an anti-theft device, comprising a chassis body (1), characterized in that: A placement plate (2) is fixedly connected to the inner wall of the chassis body (1) near the middle, a square tube (3) is fixedly connected to the top of the placement plate (2) near the left side, the bottom of the square tube (3) passes through the placement plate (2) and extends to the bottom of the placement plate (2), an L-shaped plate (5) is arranged below the placement plate (2), a limited opening (6) is opened at the top of the L-shaped plate (5), a T-shaped plate (7) is slidably connected in the limited opening (6), the top of the T-shaped plate (7) is fixedly connected to the bottom of the placement plate (2), an anti-theft mechanism is arranged below the square tube (3), the anti-theft mechanism is fixedly connected to the L-shaped plate (5), a secondary anti-theft mechanism is arranged in the square tube (3), and a rectangular opening (10) matching the anti-theft mechanism is opened on the front wall of the chassis body (1).

2. The claw machine with an anti-theft device according to claim 1, characterized in that: The anti-theft mechanism comprises a material receiving box (4), the top of the material receiving box (4) is not closed, the rear side wall of the material receiving box (4) is fixedly connected to the L-shaped plate (5), and a first spring (8) is fixedly connected between the rear side wall of the L-shaped plate (5) and the rear inner wall of the chassis body (1).

3. The claw machine with an anti-theft device according to claim 2, characterized in that: The secondary anti-theft mechanism comprises a cover plate (11), the cover plate (11) being arranged in the square tube (3), the left and right side walls of the cover plate (11) being respectively fixedly connected with round shafts (12) near the bottom, one end of the round shaft (12) passing through the square tube (3) and being movably connected with the square tube (3), one end of two round shafts (12) being respectively fixedly connected with rotating plates (13), the front and rear side walls of the material receiving box (4) being respectively fixedly connected with guide plates (16) near the top, the guide plates (16) being arranged in a Z shape, rectangular plates (14) being respectively arranged in front of the two rotating plates (13), the top of the rectangular plates (14) being fixedly connected with the bottom of the placement plate (2), and a second spring (15) being fixedly connected between the rotating plate (13) and the rectangular plate (14).

4. The claw machine with an anti-theft device according to claim 3, characterized in that: A movable opening (17) is provided on the front wall of the rotating plate (13), and a movable wheel (18) is mounted between the left and right inner walls of the movable opening (17), wherein the movable wheel (18) is in contact with the top of the guide plate (16).

5. The claw machine with an anti-theft device according to claim 1, characterized in that: The left and right side walls of the T-shaped plate (7) are respectively fixedly connected with sliding blocks, and the left and right inner walls of the limiting opening (6) are respectively provided with sliding grooves matching the sliding blocks.

6. The claw machine with an anti-theft device according to claim 2, characterized in that: A handle (9) is fixedly connected to the front wall of the material receiving box (4); the front wall of the handle (9) passes through the rectangular opening (10) and extends to the outside of the chassis body (1).

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