Folding nursing goggles

Abstract

The utility model relates to the field of medical instruments, and discloses a foldable nursing goggle which comprises two goggle frames, two detachable supporting columns are movably arranged on the opposite lower end faces of the two goggle frames, and two lens sliding grooves are formed in the opposite side end faces of the two detachable supporting columns. Goggle lenses are slidably arranged on the opposite upper end faces of the two lens sliding grooves, two bearing fixing blocks are fixedly arranged on the opposite lower end faces of the two goggle frames, two rotating bearings are rotatably arranged in the two bearing fixing blocks, and the outer end faces of the two rotating bearings are fixedly sleeved with frame connecting rods; two air outlets are formed in the bottom ends of the two goggle frames. The safety goggles can adapt to the face shapes of different users, the wearing comfort is improved through the adaptability, the sealing performance and the protection effect of the safety goggles can be guaranteed, and the safety goggles can adapt to various use scenes.

Description

Technical Field

[0001] The utility model relates to the field of medical equipment, in particular to a foldable nursing goggles. Background Art

[0002] Nursing goggles are eye protection devices that have various goggle lenses installed in the glasses frame to prevent different harmful substances from harming the eyes. This type of goggles is mainly used by clinical medical staff to prevent splashing and splattering of various types of body fluids, blood and other liquids while working.

[0003] However, conventional nursing goggles are usually bulky and not easy to carry due to their large size and fixed structure, which makes it challenging for medical staff to work in different locations. Due to their large size, non-foldable goggles require more space when stored and transported. This may lead to insufficient storage space in medical facilities, increasing storage and transportation costs. Non-foldable goggles usually only have one fixed shape and size, which may not be able to adapt to different facial shapes and sizes. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a foldable nursing goggles. The foldable medical goggles are compact in design and can be easily folded and stored. They are very suitable for quick carrying and storage in a medical environment. Medical staff can quickly take them out and use them when needed, thereby improving work efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a foldable nursing goggles, comprising two goggles frames, one side of the two goggles frames is fixedly provided with a No. 1 strap, one side of the No. 1 strap is fixedly provided with two buckles, the other side of the two goggles frames is fixedly provided with a No. 2 strap, the other side of the two No. 2 straps is fixedly provided with two buckle plates, the opposite lower end surfaces of the two goggles frames are movably provided with two detachable support columns, the opposite side end surfaces of the two detachable support columns are provided with two lens sliding grooves, the upper end surfaces of the two lens sliding grooves are slidably provided with goggles lenses, the opposite lower end surfaces of the two goggles frames are fixedly provided with two bearing fixing blocks, the two bearing fixing blocks are rotatably provided with two rotating bearings inside, the outer end surfaces of the two rotating bearings are fixedly provided with frame connecting rods, and the bottom ends of the two goggles frames are provided with two air outlets;

[0006] Through the above technical solution, the goggles can be folded by removing the detachable support column and then removing the goggles lenses.

[0007] Furthermore, two sponge pads are fixedly provided at the front ends of the two goggles frames, lens rear baffles are fixedly provided at the rear ends of the two goggles frames, and lens front baffles are fixedly provided at the rear ends of the two goggles frames;

[0008] Through the above technical solution, the sponge pad can prevent the skin from excessively contacting the goggles frame body when wearing the goggles, and the goggles lenses will not tilt forwards or backwards after being installed in the goggles frame.

[0009] Further, the air outlet includes a filter pad and an air-permeable grille;

[0010] Through the above technical solution, the filter pad and the air-permeable grille can isolate harmful gases.

[0011] Furthermore, the filter pad is made of activated carbon filter element, and the air-permeable grille is made of carbon steel;

[0012] Through the above technical solution, the filter pad uses activated carbon to remove disturbing odors, corrosive gases, and toxic gases in the air, and the air-permeable grille uses carbon steel to prevent oxidation, ventilate, light, and dissipate heat.

[0013] Furthermore, the buckle is connected to the buckle plate, and the two No. 1 binding straps and No. 2 binding straps are fixedly connected to the other side end faces of the two detachable support columns;

[0014] Through the above technical solution, after the buckle part and the buckle plate are connected together, the goggles can be more secure after being worn, and after the detachable support column is removed, the No. 1 strap and the No. 2 strap can be removed together.

[0015] Furthermore, one side of the two No. 1 binding straps is fixed with a bolt hole, one side of the two No. 2 binding straps is provided with a bolt hole, one side of the two detachable support columns is provided with two bolt holes, and four hexagonal bolts are provided inside the four bolt holes;

[0016] Through the above technical solution, the hexagonal bolt can make the No. 1 strap and the No. 2 strap more stably tied to the other side of the detachable support column.

[0017] Furthermore, the two lens front baffles are located at the middle position of the rear end of the goggles lens, the two lens rear baffles are located at the middle position of the front end of the goggles lens, and the four frame connecting rods are rotatably connected at opposite sides of each other;

[0018] Through the above technical solution, the goggles lens will not fall forward or backward after being installed in the goggles frame, and the goggles frame can also be moved up and down after the detachable supporting column is removed.

[0019] The utility model has the following beneficial effects:

[0020] 1. The utility model proposes a foldable nursing goggles. The foldable medical goggles are compactly designed and can be easily folded and stored. They are very suitable for quick carrying and storage in medical environments. Medical staff can quickly take them out and use them when needed, which improves work efficiency. Since they can be folded, the space occupied by these goggles during storage and transportation is greatly reduced. This is especially important for medical facilities with limited space such as hospitals and clinics, which helps to optimize storage space and reduce logistics costs.

[0021] 2. The foldable nursing goggles proposed by the utility model can adapt to the facial shapes and sizes of different users. This adaptability not only improves the wearing comfort, but also helps to ensure the sealing and protective effect of the goggles, making them adaptable to a variety of usage scenarios. Whether in an operating room, emergency room or other medical environment, medical staff can easily adjust the use status of the goggles according to their needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is an axonometric drawing of the utility model;

[0023] Figure 2 It is a front view of the utility model;

[0024] Figure 3 For this utility model Figure 2 Sectional view at AA in the middle;

[0025] Figure 4 For this utility model Figure 1 Partial detail of point B in the middle;

[0026] Figure 5 It is a structural schematic diagram of the goggles frame of the utility model;

[0027] Figure 6 It is a structural schematic diagram of the air outlet of the utility model.

[0028] Legend:

[0029] 1. Goggles frame; 2. Strap No. 1; 3. Strap No. 2; 4. Buckle; 5. Buckle plate; 6. Removable support column; 7. Goggles lens; 8. Hexagonal bolt; 9. Air outlet; 10. Bolt hole; 11. Frame connecting rod; 12. Sponge pad; 13. Lens front baffle; 14. Bearing fixing block; 15. Rotating bearing; 16. Lens sliding groove; 17. Filter pad; 18. Breathable grille; 19. Lens rear baffle. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Example

[0032] Reference Figure 1-6 , the utility model provides an embodiment: a foldable nursing goggles, comprising two goggles frames 1, one side of the two goggles frames 1 is fixedly provided with a No. 1 strap 2, one side of the No. 1 strap 2 is fixedly provided with two buckles 4, the other side of the two goggles frames 1 is fixedly provided with a No. 2 strap 3, the other side of the two No. 2 straps 3 is fixedly provided with two buckle plates 5, the lower end surfaces of the two goggles frames 1 are movably provided with two detachable support columns 6, the side end surfaces of the two detachable support columns 6 are provided with two lens sliding grooves 16, the upper end surfaces of the two lens sliding grooves 16 are provided with goggles lenses 7 slidably, the lower end surfaces of the two goggles frames 1 are fixedly provided with two bearing fixing blocks 14, the two bearing fixing blocks 14 are rotatably provided with two rotating bearings 15, the outer end surfaces of the two rotating bearings 15 are fixedly provided with frame connecting rods 11, and the bottom ends of the two goggles frames 1 are provided with two air outlets 9. After the detachable support column 6 is removed, the goggles lens 7 is also removed, and the goggles can be folded. Two sponge pads 12 are fixedly arranged at the front ends of the two goggles frames 1, and lens rear baffles 19 are fixedly arranged at the rear ends of the two goggles frames 1. The rear ends of the two goggles frames 1 are fixedly arranged with lens front baffles 13. The sponge pads 12 can prevent the skin from excessively contacting the goggles frame 1 body when wearing, and the goggles lens 7 will not fall forward or backward after being installed in the goggles frame 1.

[0033] After the detachable support column 6 is removed, the goggles frame 1 can be folded so that it can adapt to a variety of usage scenarios. The front and rear baffles can effectively prevent the goggles lens 7 from tipping over to the front and rear ends, thereby protecting the lens.

[0034] The air outlet 9 includes a filter pad 17 and a breathable grille 18, and the filter pad 17 and the breathable grille 18 can isolate harmful gases. The filter pad 17 is made of an activated carbon filter element, and the breathable grille 18 is made of carbon steel. The filter pad 17 uses activated carbon to remove disturbing odors, corrosive gases, and toxic gases in the air, and the breathable grille 18 uses carbon steel to prevent oxidation, ventilate, light, and dissipate heat. The buckle 4 is connected to the buckle plate 5, and the two No. 1 straps 2 and No. 2 straps 3 are fixedly connected to the other side end faces of the two detachable support columns 6. After the buckle 4 is connected to the buckle plate 5, it can be more secure after wearing the goggles, and after removing the detachable support column 6, it can also be unloaded with the No. 1 strap 2 and the No. 2 strap 3.

[0035] The air outlet 9 is provided with a filter pad 17 and a ventilation grille 18, which can effectively prevent droplets, medicine or liquids such as the patient's blood from splashing into the goggles from the ventilation holes after the goggles are put on, thereby improving the safety of medical staff when using the goggles. The No. 1 strap 2 and the No. 2 strap 3 can make it more secure after wearing and will not fall off easily after wearing, which can better protect the goggles from damage.

[0036] One side of the two No. 1 straps 2 is fixed with a bolt hole 10, one side of the two No. 2 straps 3 is provided with a bolt hole 10, one side of the two detachable support columns 6 is provided with two bolt holes 10, and four hexagonal bolts 8 are arranged inside the four bolt holes 10. The hexagonal bolts 8 can make the No. 1 strap 2 and the No. 2 strap 3 more stably tied to the other side of the detachable support column 6. Two lens front baffles 13 are located in the middle of the rear end of the goggles lens 7, and two lens rear baffles 19 are located in the middle of the front end of the goggles lens 7. Four frame connecting rods 11 are rotatably connected at opposite sides of each other, so that the goggles lens 7 will not fall forward or backward after being installed in the goggles frame 1, and the goggles frame 1 can also be moved up and down after the detachable support column 6 is removed.

[0037] After the four hexagonal bolts 8 are removed, the No. 1 strap 2 and the No. 2 strap 3 are removed. After the detachable support column 6 is removed, the goggles lens 7 can be removed, so that the goggles frame 1 can be folded, and the front and rear baffles prevent the goggles lens 7 from tipping forward and backward when the goggles are in use, which can effectively protect the lenses and medical personnel.

[0038] Working principle: install the goggles lens 7 of appropriate size into the goggles frame 1, adjust the height of the frame connecting rod 11 so that the goggles lens 7 can be stuck in the goggles frame 1, and then install the detachable support column 6 into the goggles frame 1, and then align the bolt holes 10 on the No. 1 strap 2 and the No. 2 strap 3 with the bolt holes 10 of the detachable support column 6, and then screw the hexagonal bolt 8 into the bolt hole 10 to fix the two straps and the detachable support column 6, and finally put the filter pad 17 and the breathable grille 18 into the air outlet 9. When wearing, the buckle 4 needs to be snapped together with the buckle plate 5 to complete the wearing.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A foldable nursing goggles, comprising two goggles frames (1), characterized in that: A first strap (2) is fixedly provided on one side of the two goggles frames (1), two buckle members (4) are fixedly provided on one side of the first strap (2), a second strap (3) is fixedly provided on the other side of the two goggles frames (1), two buckle plates (5) are fixedly provided on the other side of the two second straps (3); Two detachable support columns (6) are movably arranged on the opposite lower end surfaces of the two goggles frames (1); two lens sliding grooves (16) are provided on the opposite side end surfaces of the two detachable support columns (6); goggles lenses (7) are slidably arranged on the opposite upper end surfaces of the two lens sliding grooves (16); two bearing fixing blocks (14) are fixedly arranged on the opposite lower end surfaces of the two goggles frames (1); two rotating bearings (15) are rotatably arranged inside the two bearing fixing blocks (14); the outer end surfaces of the two rotating bearings (15) are fixedly sleeved with frame connecting rods (11); and two air outlets (9) are provided at the bottom ends of the two goggles frames (1).

2. The foldable nursing goggles according to claim 1, characterized in that: Two sponge pads (12) are fixedly arranged at the front ends of the two goggles frames (1), lens rear baffles (19) are fixedly arranged at the rear ends of the two goggles frames (1), and lens front baffles (13) are fixedly arranged at the rear ends of the two goggles frames (1).

3. The foldable nursing goggles according to claim 1, characterized in that: The air outlet (9) comprises a filter pad (17) and an air-permeable grille (18).

4. The foldable nursing goggles according to claim 3, characterized in that: The filter pad (17) is made of an activated carbon filter element, and the air-permeable grille (18) is made of carbon steel.

5. The foldable nursing goggles according to claim 1, characterized in that: The buckle member (4) is buckled with the buckle plate (5), and the two No. 1 binding straps (2) and No. 2 binding straps (3) are fixedly connected to the other side end surfaces opposite to the two detachable support columns (6).

6. The foldable nursing goggles according to claim 1, characterized in that: One side of the two No. 1 binding straps (2) is fixed with a bolt hole (10), one side of the two No. 2 binding straps (3) is provided with a bolt hole (10), one side of the two detachable support columns (6) is provided with two bolt holes (10), and four hexagonal bolts (8) are provided inside the four bolt holes (10).

7. The foldable nursing goggles according to claim 2, characterized in that: The two lens front baffles (13) are located at the middle position of the rear end of the goggles lens (7), the two lens rear baffles (19) are located at the middle position of the front end of the goggles lens (7), and the two frame connecting rods (11) are rotatably connected to one side of the two opposite connecting rods.

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