Fall resistance detection device for alloy toy car

Abstract

The utility model relates to the technical field of alloy toy car detection, in particular to an alloy toy car drop resistance detection device which comprises a base and further comprises a detection box fixed above the base. The drawer I is inserted into the left side of the base; the dust sticking layer covers the top of the drawer I; and the movable frame is movably sleeved outside the detection box. According to the utility model, the defects in the prior art are overcome; when the floor is replaced, the block body is pushed inwards to be clamped into the outer portion of the second drawer, the block body is loosened and rebounded downwards through the spring, the block body is blocked, and therefore the second drawer can be limited through the block body, and the stability after the floor is replaced can be guaranteed; the block body is pulled out of the drawer II, the drawer II can not be fixed, then the drawer II is pulled out of the detection box, residual alloy toy scraps on the floor are scraped off through the scraping strip, are uniformly stored in the drawer I and are adhered by the dust adhering layer, and subsequent cleaning is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy toy car detection, in particular to a device for detecting the fall resistance of an alloy toy car. Background Art

[0002] The toy car drop resistance detection device is a device specially used to test the drop resistance of toy cars. It is mainly used to simulate and evaluate the durability and safety of toy cars when they are impacted and fall during use. An existing bamboo and wood toy drop test device (publication number: CN217384639U) includes a bottom plate and a toy body, the top outer wall of the bottom plate is provided with a mounting plate, one side outer wall of the mounting plate is provided with a slide groove, the inner wall of the slide groove is provided with a slide rail, the inner wall of the slide rail is provided with a lifting rod, one side outer wall of the lifting rod is provided with a hoisting mechanism, the bottom outer wall of the lifting rod is provided with a resistance mechanism, the top outer wall of the bottom plate is provided with a box body, one side outer wall of the box body is provided with a sliding groove, the inner wall of the sliding groove is provided with a sliding rail, and the inner wall of the sliding rail is provided with a drawer. The bamboo and wooden toy drop test device disclosed in the utility model can test the state of the toy body when it falls on the floor. People can pull out a drawer, then pull out a connecting plate to replace the floor, and then test the state of the toy body when it falls on floors of different materials. At least the following defects are exposed during use:

[0003] 1. The equipment currently used to test the anti-fall performance of toy cars can be easily replaced with base plates of different materials to test the state of alloy toy cars falling on floors of different materials. However, the floors are only installed by plugging. The impact force of the alloy toy car when it falls may cause the floor to deviate, thus affecting the detection effect;

[0004] 2. In addition, the alloy toy car may be damaged to varying degrees after falling, and the damaged debris will be scattered on the floor, which is easy to scatter during subsequent collection, which is inconvenient. Utility Model Content

[0005] The utility model aims to provide a device for detecting the drop resistance of an alloy toy car, so as to solve the problems of the existing device for detecting the drop resistance of an alloy toy car in the use process in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A device for detecting the drop resistance of an alloy toy car comprises a base and also comprises:

[0008] A detection box, wherein the detection box is fixed above the base;

[0009] Drawer 1, the drawer 1 is plugged into the left side of the base;

[0010] A dust-adhesive layer, the dust-adhesive layer covers a top portion of a drawer;

[0011] A movable frame, the movable frame is movably sleeved on the outside of the detection box;

[0012] A fixed frame, which is sleeved and fixed on the outside of the detection box and is located above the movable frame;

[0013] Springs, wherein a plurality of springs are provided and are evenly fixed between the fixed frame and the left and right sides of the movable frame;

[0014] Drawer 2, the drawer 2 is plugged in the front of the detection box;

[0015] A floor, the floor being fixed to the top of the second drawer;

[0016] A scraper bar, the scraper bar is fixed above the inner wall of the front end of the detection box;

[0017] The block is provided with two pieces and respectively plugged into the left and right sides of the second drawer.

[0018] Preferably, an electric cylinder is fixed above the base and behind the detection box, and a support arm fixed to the power end of the electric cylinder is provided above the electric cylinder.

[0019] Preferably, an electric clamp is fixed to the front end of the support arm, and a detection port is opened at the top of the detection box.

[0020] Preferably, the dust-adhesive layer is composed of multiple layers of overlapping double-sided films.

[0021] Preferably, the outer end of the block passes through the detection box and abuts against the inner wall of the movable frame.

[0022] Preferably, the base is communicated with the interior of the detection box, and the position of drawer one corresponds to drawer two.

[0023] Preferably, the bottom of the scraper strip contacts the top of the floor.

[0024] The utility model provides a device for detecting the drop resistance of an alloy toy car, which has the following features:

[0025] Beneficial effects:

[0026] 1. Push the block inwards so that it is stuck in the outside of drawer 2, release the activity and rebound downward through the spring, and block the block. In this way, the drawer 2 can be limited by the block, thereby ensuring the stability of the floor after replacement.

[0027] 2. By pulling the block out from the outside of drawer 2, drawer 2 can be unfixed, and then drawer 2 is pulled out of the test box. The alloy toy car debris remaining on the floor will be scraped off by the scraper and stored in drawer 1 and adhered by the sticky ash layer, which is convenient for subsequent cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] 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 of the present invention. In the accompanying drawings:

[0029] Figure 1 It is an overall schematic diagram of the utility model;

[0030] Figure 2 It is a schematic diagram of a drawer 1 of the utility model;

[0031] Figure 3 It is a front view schematic diagram of the detection box of the utility model;

[0032] Figure 4 It is a front view cross-sectional schematic diagram of the detection box of the utility model.

[0033] In the figure: 1. base; 2. drawer one; 3. dust sticking layer; 4. detection box; 5. detection port; 6. drawer two; 7. movable frame; 8. fixed frame; 9. spring; 10. floor; 11. electric cylinder; 12. support arm; 13. electric clamp; 14. scraper; 15. block. DETAILED DESCRIPTION

[0034] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0035] Example: Figure 1-Figure 4 As shown, by setting the movable frame 7, when it is necessary to replace the floor 10 of different materials, the movable frame 7 can be pressed upward to make the spring 9 contract. When the movable frame 7 is not blocked at the outer end of the block 15, the block 15 can be pulled out from the outside of the drawer 2 6, and the drawer 2 6 is not fixed, and then the drawer 2 6 can be pulled out from the detection box 4;

[0036] Then, the replaced floor 10 is inserted into the detection box 4 through the drawer 2 6, and the block 15 is pushed inward and inserted into the outside of the drawer 2 6, and then the movable frame 7 is released, so that it rebounds downward through the spring 9 and blocks the block 15, so that the drawer 2 6 can be limited by the block 15, thereby ensuring the stability of the floor 10 after replacement;

[0037] like Figure 1-Figure 4As shown, by setting the electric clamp 13, during the test, the electric cylinder 11 and the electric clamp 13 are both connected to the power supply and started, the alloy toy car is clamped by the electric clamp 13, and then the support arm 12 is driven by the electric cylinder 11 to move upward, so that when the alloy toy car moves to a suitable height, the electric clamp 13 is released, so that the alloy toy car falls into the test box 4 and collides with the floor 10, so as to test the drop resistance of the alloy toy car;

[0038] like Figure 1-Figure 4 As shown, by setting the dust sticking layer 3, after the inspection is completed, the alloy toy car is taken out from the inspection port 5, and then the movable frame 7 is pressed upward to shrink the spring 9. When the movable frame 7 is not blocked at the outer end of the block 15, the block 15 can be pulled out from the outside of the drawer 2 6, and then the drawer 2 6 can be pulled out from the inspection box 4. When the drawer 2 6 is pulled out, the alloy toy car debris remaining on the floor 10 will be scraped off by the scraper 14, and uniformly stored in the drawer 1 2, and adhered by the dust sticking layer 3, which is convenient for subsequent cleaning.

[0039] Working principle: When it is necessary to replace the floor 10 with a different material, the movable frame 7 can be pressed upward to shrink the spring 9. When the movable frame 7 is not blocked at the outer end of the block 15, the block 15 can be pulled out from the outside of the drawer 2 6, and the drawer 2 6 is not fixed. Then the drawer 2 6 can be pulled out from the detection box 4, and then the replaced floor 10 is inserted into the detection box 4 through the drawer 2 6. At the same time, the block 15 is pushed inward and stuck into the outside of the drawer 2 6, and then the movable frame 7 is released to make it rebound downward through the spring 9 and block the block 15, so that the drawer 2 6 can be limited by the block 15, thereby ensuring the stability of the floor 10 after replacement. During the inspection, the electric cylinder 11 and the electric clamp 13 are both connected to the power supply and started. 3. Clamp the alloy toy car, and then drive the support arm 12 to move upward through the electric cylinder 11. When the alloy toy car moves to a suitable height, release the electric clamp 13, so that the alloy toy car falls into the detection box 4 and collides with the floor 10 to test the drop resistance of the alloy toy car. After the detection is completed, take the alloy toy car out of the detection port 5, and then press the movable frame 7 upward to shrink the spring 9. When the movable frame 7 does not block the outer end of the block 15, the block 15 can be pulled out from the outside of the drawer 2 6, and then the drawer 2 6 can be pulled out from the detection box 4. When the drawer 2 6 is pulled out, the alloy toy car debris remaining on the floor 10 will be scraped off by the scraper 14 and stored in the drawer 1 2, and adhered by the dust layer 3, which is convenient for subsequent cleaning.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for testing the drop resistance of an alloy toy car, comprising a base (1), characterized in that: Also includes: A detection box (4), wherein the detection box (4) is fixed above the base (1); Drawer 1 (2), the drawer 1 (2) being plugged into the left side of the base (1); A dust-adhesive layer (3), the dust-adhesive layer (3) covering the top of the drawer one (2); A movable frame (7), wherein the movable frame (7) is movably sleeved on the outside of the detection box (4); A fixed frame (8), wherein the fixed frame (8) is sleeved and fixed on the outside of the detection box (4), and the fixed frame (8) is located above the movable frame (7); A spring (9), wherein a plurality of springs (9) are provided and are evenly fixed between the fixed frame (8) and the left and right sides of the movable frame (7); Drawer 2 (6), the drawer 2 (6) is plugged into the front of the detection box (4); A floor (10), wherein the floor (10) is fixed to the top of the second drawer (6); A scraper strip (14), wherein the scraper strip (14) is fixed above the front inner wall of the detection box (4); The block (15) is provided with two blocks and is respectively plugged into the left and right sides of the second drawer (6); the outer end of the block (15) passes through the detection box (4) and abuts against the inner wall of the movable frame (7).

2. The device for detecting the drop resistance of an alloy toy car according to claim 1, characterized in that: An electric cylinder (11) is fixed above the base (1) and located behind the detection box (4), and a support arm (12) fixed to its power end is arranged above the electric cylinder (11).

3. The device for detecting the drop resistance of an alloy toy car according to claim 2, characterized in that: An electric clamp (13) is fixed to the front end of the support arm (12), and a detection port (5) is provided on the top of the detection box (4).

4. The device for detecting the drop resistance of an alloy toy car according to claim 1, characterized in that: The dust-adhesive layer (3) is composed of multiple layers of overlapping double-sided films.

5. The device for detecting the drop resistance of an alloy toy car according to claim 1, characterized in that: The base (1) is in communication with the interior of the detection box (4), and the position of drawer one (2) corresponds to that of drawer two (6).

6. The device for detecting the drop resistance of an alloy toy car according to claim 5, characterized in that: The bottom of the scraper strip (14) contacts the top of the floor (10).

Images