Safety protection testing device

Abstract

The utility model provides a safety protection testing device, which comprises a testing mask, an eyeshade assembly is adhered to one side of the testing mask, the eyeshade assembly comprises a first connecting frame, a light shielding plate and a first elastic band, the light shielding plate is fixed on the inner side of the first connecting frame, a first adhesive sticker is fixed on the side wall of the light shielding plate, and the first adhesive sticker is fixed on the side wall of the first connecting frame. The first adhesion paste is adhered to one side of the testing mask, a photosensitive sensor is arranged on one side of the first adhesion paste, a first elastic band is fixed to the outer wall of the first connecting frame, and the mask assembly is arranged below the eyeshade assembly and comprises a second connecting frame, a baffle and a second elastic band. According to the utility model, the eyeshades and the face masks can be used for protecting the eyes and the face of an operator, the situation that the tester is injured when the light transmission and the heat insulation effect of the unqualified test face masks do not reach the standard is avoided, the safety is high, and the face masks are mounted in an adhesion manner, so that the operation is convenient, and the detection efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of safety testing tools, and specifically relates to a safety protection testing device. Background Technology

[0002] A protective face shield is an industrial protective device used to protect the eyes and face from harmful substances such as dust, chemicals, heat, toxic gases, and debris. Protective face shields are categorized according to their application: welding face shields, safety face shields, medical face shields, gas face shields, and radiation protection face shields, etc. Before being put into use, protective face shields require safety testing. For example, welding face shields are designed to withstand the intense light, high temperatures, and sparks emitted during welding operations. Without protective gear, the intense light can easily damage the operator's eyes, and the high temperature and sparks can easily scorch the operator's face. Therefore, before welding face shields are put into use, their light-blocking ability must be tested using a photosensitive sensor, and their heat insulation ability must be tested using temperature sensors.

[0003] Currently, welding masks are placed on fixed supports during testing, and welding operations are simulated on one side of the mask. However, due to the complexity and uncertainty of workers' actual operations, it is not easy to simulate the real operating environment. Therefore, fixed testing or testing by mechanically moving the mask is not comprehensive enough. Manual mask-wearing testing is prone to injury to testers due to unqualified masks, which is not safe enough. Moreover, when testing a large number of products, manually putting on the mask is time-consuming and affects testing efficiency. Utility Model Content

[0004] To address the aforementioned problems in the existing technology, this utility model provides a safety protection testing device, which features convenient testing, high testing efficiency, and high safety.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a safety protection testing device, comprising a test mask, an eye mask assembly adhered to one side of the test mask, the eye mask assembly comprising a first connecting frame, a light shield, and a first elastic band, the light shield being fixed to the inner side of the first connecting frame, a first adhesive sticker being fixed to the side wall of the light shield, the first adhesive sticker being adhered to one side of the test mask, a photosensitive sensor being provided on one side of the first adhesive sticker, a first elastic band being fixed to the outer wall of the first connecting frame, a mask assembly being provided below the eye mask assembly, the mask assembly comprising a second connecting frame, a baffle, and a second elastic band, the baffle being fixed to the inner side of the second connecting frame, a second adhesive sticker being fixed to the side wall of the baffle, the second adhesive sticker being adhered to the test mask, a temperature sensor being provided on one side of the second adhesive sticker, and a second elastic band being fixed to the outer wall of the second connecting frame.

[0006] As a preferred technical solution of the safety protection testing device of this utility model, an elastic sleeve is movably sleeved on the outer side of the first elastic band, and the second elastic band has the same structure as the first elastic band.

[0007] As a preferred technical solution of the safety protection testing device of this utility model, the bottom of the second connecting frame is connected to a gas guide pipe, and one end of the gas guide pipe is connected to a telescopic pipe.

[0008] As a preferred technical solution of the safety protection testing device of this utility model, one end of the air guide tube is connected to a connecting sleeve, and the inner wall of the connecting sleeve is fixed with a compression ring, which is made of elastic material.

[0009] As a preferred technical solution of the safety protection testing device of this utility model, a signal transmitter is provided between the goggle assembly and the face mask assembly. One side of the signal transmitter is electrically connected to a first transmission line, one end of the first transmission line is electrically connected to a photosensitive sensor, and the other side of the signal transmitter is electrically connected to a second transmission line, one end of the second transmission line is electrically connected to a temperature sensor.

[0010] As a preferred technical solution of the safety protection testing device of this utility model, the test mask is provided with an observation window on the side wall, and the goggle assembly is located on one side of the observation window.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] In use, this invention features a test mask, goggles, and face shield assembly. To ensure safety, the testing personnel first wear the goggles and face shield assembly, protecting the eyes and mouth / nose. The test mask is then attached to one side of the goggles and face shield assembly before welding. This design effectively protects the operator's eyes and face, preventing injury from substandard test masks with inadequate light transmission and insulation. The mask is highly safe, and its adhesive attachment allows for easy replacement, avoiding the inconvenience of repeatedly putting on and taking off masks and improving testing efficiency. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a three-dimensional schematic diagram of the test mask of this utility model;

[0016] Figure 3 This is a three-dimensional schematic diagram of the eye mask assembly and face mask assembly of this utility model;

[0017] Figure 4 This is a three-dimensional sectional view of the mask assembly of this utility model;

[0018] Figure 5 For the present utility model Figure 4 Enlarged diagram of point A in the middle.

[0019] In the diagram: 1. Test mask; 11. Observation window; 2. Eye mask assembly; 21. First connecting frame; 22. Light shield; 221. First adhesive tape; 23. First elastic band; 231. Elastic sleeve; 3. Mask assembly; 31. Second connecting frame; 32. Baffle; 321. Second adhesive tape; 33. Second elastic band; 34. Air duct; 341. Telescopic tube; 342. Connecting sleeve; 343. Compression ring; 4. Signal transmitter; 41. First transmission line; 42. Photosensitive sensor; 43. Second transmission line; 44. Temperature sensor. Detailed Implementation

[0020] 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. Example

[0021] Please see Figure 1-5 This utility model provides the following technical solution: a safety protection testing device, including a test mask 1, which uses common welding masks and other products for testing. An eye mask assembly 2 is attached to one side of the test mask 1. An observation window 11 is provided on the side wall of the test mask 1, and the eye mask assembly 2 is located to one side of the observation window 11. See the attached document for details. Figure 1 Appendix Figure 2 and attached Figure 3The goggles assembly 2 includes a first connecting frame 21, a light-shielding plate 22, and a first elastic band 23. The light-shielding plate 22 is fixed to the inner side of the first connecting frame 21, effectively blocking light and preventing damage to the patient's eyes if the test mask 1 does not provide adequate light protection. A first adhesive sticker 221 is fixed to the side wall of the light-shielding plate 22, adhering to one side of the test mask 1 for positioning. The first elastic band 23 is fixed to the outer wall of the first connecting frame 21, allowing it to be easily fitted over the tester's head. Below the goggles assembly 2 is a mask assembly 3, which includes a second connecting frame 31, a baffle 32, and a second elastic band 33. The second connecting frame 31... A baffle 32 is fixed on the inner side to isolate the welding temperature. A second adhesive 321 is fixed on the side wall of the baffle 32 and is attached to the test mask 1. A second elastic band 33 is fixed on the outer wall of the second connecting frame 31. In this solution, when conducting safety tests on the welding mask, the goggles 2 and mask 3 are worn on the tester's head, and then the test mask 1 is attached to one side of the goggles 2 and mask 3, which enables the rapid installation of the test mask 1, improves testing efficiency, and protects the patient's face with the goggles 2 and mask 3 during testing, avoiding injury to the tester when the welding mask's light-blocking and heat insulation effects are not up to standard, thus ensuring high safety.

[0022] Reference Figure 2 As shown, specifically, a photosensitive sensor 42 is provided on one side of the first adhesive patch 221. The specific structure and principle are all existing technologies, so they are not described in detail. A temperature sensor 44 is provided on one side of the second adhesive patch 321, which is also a common existing technology. A signal transmitter 4 is provided between the goggle assembly 2 and the face mask assembly 3. The signal transmitter 4 can receive test information and remotely transmit the test information to an external device for easy viewing by the tester. The above devices are all common electronic devices in the prior art, so they are not described in detail. A first transmission line 41 is electrically connected to one side of the signal transmitter 4. One end of the first transmission line 41 is electrically connected to the photosensitive sensor 42. A second transmission line 43 is electrically connected to the other side of the signal transmitter 4. One end of the second transmission line 43 is electrically connected to the temperature sensor 44. The light-blocking effect of the test mask 1 can be tested through the photosensitive sensor 42, and the temperature insulation effect of the test mask 1 can be tested through the temperature sensor 44.

[0023] Reference Figure 3 and Figure 4 As shown, specifically, the outer side of the first elastic band 23 is movably sleeved with an elastic sleeve 231. The second elastic band 33 has the same structure as the first elastic band 23. By using the elastic sleeve 231, it can be moved on the elastic band, so that the elastic sleeve 231 can cover both sides of the tester's face, avoiding the situation where the elastic band is too tight and injures the tester's face.

[0024] Reference Figure 4 and Figure 5 As shown, specifically, the bottom of the second connecting frame 31 is connected to an air duct 34, which is used for the test personnel to breathe. One end of the air duct 34 is connected to a telescopic tube 341, which can extend the tube. One end of the air duct 34 is connected to a connecting sleeve 342, and the inner wall of the connecting sleeve 342 is fixed with a compression ring 343. The compression ring 343 is made of elastic material and can be easily and stably connected to an external pipeline. In this solution, when testing the safety of the welding mask, the test personnel can breathe through the air duct 34 after wearing the mask assembly 3, avoiding the situation where the temperature at the welding test site is too high and affects breathing.

[0025] The working principle and usage process of this utility model are as follows: When conducting safety tests on welding masks, the tester wears goggles assembly 2 and mask assembly 3, which protect the tester's eyes and mouth / nose. The tester then attaches the mask to be tested 1 to one side of goggles assembly 2 and mask assembly 3, and welding operations can then be performed. The light-blocking effect is tested by the photosensitive sensor 42 on goggles assembly 2, and the temperature insulation effect is tested by the temperature sensor 44 on mask assembly 3. Goggles assembly 2 and mask assembly 3 improve the tester's safety, and the adhesive method facilitates the assembly and disassembly of the mask 1, improving testing efficiency.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A safety protection testing device comprising a test mask (1), characterized in that: The test mask (1) is adhered on one side of the eye cover assembly (2), the eye cover assembly (2) comprises a first connecting frame (21), a light shield plate (22) and a first elastic band (23), the inner side of the first connecting frame (21) is fixed with the light shield plate (22), the sidewall of the light shield plate (22) is fixed with a first adhesive sticker (221), the first adhesive sticker (221) is adhered on one side of the test mask (1), one side of the first adhesive sticker (221) is provided with a photosensitive sensor (42), the outer wall of the first connecting frame (21) is fixed with the first elastic band (23), the lower side of the eye cover assembly (2) is provided with a mask assembly (3), the mask assembly (3) comprises a second connecting frame (31), a baffle (32) and a second elastic band (33), the inner side of the second connecting frame (31) is fixed with the baffle (32), the sidewall of the baffle (32) is fixed with a second adhesive sticker (321), the second adhesive sticker (321) is adhered on the test mask (1), one side of the second adhesive sticker (321) is provided with a temperature sensor (44), and the outer wall of the second connecting frame (31) is fixed with the second elastic band (33).

2. A safety guarding test device according to claim 1, characterized in that: The outer side of the first elastic band (23) movably sleeves an elastic sleeve (231), and the second elastic band (33) and the first elastic band (23) are the same in structure.

3. A safety guarding test device according to claim 2, characterized in that: The bottom of the second connecting frame (31) is throughly connected with an air guide pipe (34), and one end of the air guide pipe (34) is throughly connected with an elastic pipe (341).

4. A safety guarding test device according to claim 3, characterized in that: One end of the air guide pipe (34) is throughly connected with a connecting sleeve (342), the inner wall of the connecting sleeve (342) is fixed with a squeezing ring (343), and the squeezing ring (343) is made of elastic material.

5. A safety guarding test device according to claim 4, characterized in that: The eye cover assembly (2) and the mask assembly (3) are provided with a signal transmitter (4), one side of the signal transmitter (4) is electrically connected with a first transmission line (41), one end of the first transmission line (41) is electrically connected with the photosensitive sensor (42), the other side of the signal transmitter (4) is electrically connected with a second transmission line (43), and one end of the second transmission line (43) is electrically connected with the temperature sensor (44).

6. A safety guarding test device according to claim 5, characterized in that: The sidewall of the test mask (1) is provided with an observation window (11), and the eye cover assembly (2) is located on one side of the observation window (11).

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