Wearable eye and face protection tool

Abstract

The invention discloses a wearable eye and face protection tool which is characterized in that the wearable eye and face protection tool comprises a wearable assembly worn on the trunk of the human body and a protection tool body which is installed on the wearable assembly and does not make contact with the head of the human body. The weight of the protection tool is transferred to the human trunk along with the wearing assembly, the human trunk is used for replacing the head for bearing, and hurt to the head caused by the weight of the protection tool can be avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of protective gear, in particular to a wearable eye and face protective gear. Background Art

[0002] Welding eye and face protection refers to a tool that protects the safety of workers during welding and cutting operations. Other types of head and face protection also require the head to bear the weight. When the head is under force, even with protection from protective gear, it can still cause considerable damage to the head under harsh conditions. Summary of the Invention

[0003] The present invention aims to provide a wearable eye and face protective device that can prevent the head from being damaged by excessive force.

[0004] A wearable eye and face protective device provided by the present invention includes a wearable component worn on a human body's torso and a protective device mounted on the wearable component and not in contact with the human head.

[0005] Furthermore, the wearable component includes two sets of straps connected by a connecting component for being worn on a human torso.

[0006] Furthermore, the shoulder strap includes a first strap for wrapping around the waist and a second strap for wrapping around the shoulders and neck, which are connected through the connecting assembly.

[0007] Furthermore, the wearable component is vertically mounted with at least one flexible rod, a first end of the flexible rod is correspondingly connected to the wearable component, and a second end of the flexible rod is correspondingly connected to the protective gear.

[0008] Furthermore, the wearable component includes an annular hoop worn on the shoulders of the human body, and the annular hoop is vertically connected to the protective gear.

[0009] Furthermore, the wearable component is provided with a collar, and the protective gear is vertically connected to the collar.

[0010] Furthermore, an annular hoop worn on the shoulders of the human body is fixed to the collar, and the annular hoop is vertically connected to the protective gear.

[0011] Furthermore, at least one flexible rod is installed on the connecting assembly, a first end of the flexible rod is correspondingly connected to the connecting assembly, and a second end of the flexible rod is correspondingly connected to the protective gear.

[0012] Furthermore, a slide rail is fixed along the edge track of the collar, and a first groove is provided on the slide rail. A sliding portion extending from the bottom edge of the protective device is slidably connected to the first groove, and is locked by a locking assembly after the sliding portion slides into place.

[0013] Furthermore, the neckline is formed between the first belt and the second belt.

[0014] Further, the connecting assembly includes a first connecting member and a second connecting member that are interlocked, the first connecting member connecting one pair of the first belt and the second belt, and the second connecting member connecting another pair of the first belt and the second belt;

[0015] The first end of the first strap is fixedly connected to the first end of the second strap, the second end of the first strap and the second end of the second strap are fixedly connected to the first connector / the second connector, and a wearing space is formed between the first strap and the second strap.

[0016] Furthermore, the connecting assembly includes a first connecting member and a second connecting member that are interlocked, the first connecting member connecting one pair of the first belt and the second belt, and the second connecting member connecting another pair of the first belt and the second belt;

[0017] The first end of the first strap is fixedly connected to the first end of the second strap, the second end of the first strap and the second end of the second strap are fixedly connected to the first connector / the second connector, and a wearing space is formed between the first strap and the second strap.

[0018] Furthermore, the flexible rod is fixed to the first connecting member / the second connecting member.

[0019] Furthermore, the neckline is formed between the first belt and the second belt.

[0020] Furthermore, the sliding portion is provided with a second groove, and the groove depth direction of the first groove is parallel to the groove depth direction of the second groove; the locking assembly includes:

[0021] a first slider slidably connected to the bottom of the first groove, the first slider having a first end and a second end opposite to each other, the first end of the first slider extending outward from the bottom of the first groove, the second end of the first slider extending into the second groove, and a spring connected between the second end of the first slider and the bottom of the second groove;

[0022] a second slider slidably connected to the two side walls of the second groove, the second slider having a first end and a second end opposite to each other, the second slider being perpendicular to and passing through the two side walls of the second groove, the first end of the second slider passing through and extending outside the sliding portion, and the second end of the second slider facing the first slider;

[0023] After the second slider slides into position, the second slider penetrates the first slider;

[0024] The first slider, the side wall of the second groove and the sliding portion are all provided with holes for the second slider to pass through;

[0025] When the spring does not undergo elastic deformation, the second sliding block is offset from the hole on the first sliding block.

[0026] Furthermore, a limiting pad having a diameter larger than that of the second slider is fixed to the first end of the second slider.

[0027] The beneficial effects of the present invention are:

[0028] The present invention creatively connects the protective gear directly to the wearable component, transfers the weight of the protective gear itself to the human trunk along with the wearable component, and uses the human trunk instead of the head to bear the weight, thereby avoiding damage to the head caused by the weight of the protective gear. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 Schematic diagram of the wearing assembly, protective gear and annular hoop of the present invention being worn in combination.

[0030] Figure 2 Schematic diagram of the structure of the shoulder strap according to an embodiment of the present invention.

[0031] Figure 3 This is a front view of the structure of the shoulder strap according to an embodiment of the present invention.

[0032] Figure 4 Schematic diagram of the structure of the annular hoop according to an embodiment of the present invention.

[0033] Figure 5 This is a structural front view of the annular hoop according to an embodiment of the present invention.

[0034] Figure 6 This is a schematic diagram of the combined structure of the wearable component, flexible rod, protective gear and annular hoop according to an embodiment of the present invention.

[0035] Figure 7 This is a side view of the combined structure of the wearable component, flexible rod, protective gear and annular hoop according to an embodiment of the present invention.

[0036] Figure 8 This is a schematic diagram of the application structure of the locking assembly according to an embodiment of the present invention.

[0037] Figure 9 This is a top view of the structure of the slide rail according to an embodiment of the present invention.

[0038] In the figure, 1-wearing component; 101-connecting component; 1011-first connecting member; 1012-second connecting member; 102-shoulder strap; 1021-first belt; 1022-second belt; 2-protective gear; 3-flexible rod; 4-annular hoop; 41-connecting end; 42-free end; 5-slide rail; 6-first groove; 7-sliding part; 8-locking component; 81-first slider; 82-second slider; 83-spring; 9-second groove; 10-wearing space; 11-hole; 12-third connecting member; 13-pressing member. DETAILED DESCRIPTION

[0039] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0040] Combine Figure 1 , shows a wearable eye and face protective device 2 of the present invention, comprising a wearable component 1 worn on a human torso and a protective device 2 mounted on the wearable component 1 and not in contact with a human head.

[0041] The present invention creatively connects the protective gear 2 directly to the wearable component 1, transfers the weight of the protective gear 2 along with the wearable component 1 to the human trunk, and uses the human trunk instead of the head to bear the weight, thereby avoiding damage to the head caused by the weight of the protective gear 2.

[0042] The wearable assembly 1 includes two sets of straps 102 connected by a connecting assembly 101 for being worn on a human body.

[0043] The shoulder strap 102 includes a first strap 1021 for wrapping around the waist and a second strap 1022 for wrapping around the neck and shoulders, which are connected by a connecting assembly 101 .

[0044] It is worth noting that the present invention provides the following embodiments.

[0045] Example 1

[0046] See also Figure 6 and Figure 7 , if the annular hoop 4 is omitted, it will be a structural diagram of this embodiment. The wearable component 1 is vertically installed with at least one flexible rod 3, the first end of the flexible rod 3 is correspondingly connected to the wearable component 1, and the second end of the flexible rod 3 is correspondingly connected to the protective gear 2.

[0047] In this embodiment, the flexible rod 3 is used to connect the protective gear 2, and the weight of the protective gear 2 is transferred to the flexible rod 3 and the wearable component 1 and then to the human torso, avoiding direct weight bearing by the head.

[0048] Example 2

[0049] See also Figure 6 and Figure 7 , omitting the shoulder strap 101 and the connecting assembly 102, is a structural diagram of this embodiment, in which the wearing assembly 1 includes an annular hoop 4 worn on the shoulders of the human body, and the annular hoop 4 is vertically connected to the protective gear 2.

[0050] This embodiment uses an annular hoop 4 worn on the shoulders of the human body. The annular hoop 4 is directly connected to the protective gear 2, so that the weight of the protective gear 2 is transferred to the annular hoop 4. The annular hoop 4 transfers the weight to the shoulders of the human body, avoiding direct weight bearing by the head.

[0051] In this embodiment, the annular hoop 4 is a part of the wearing component 1 .

[0052] Example 3

[0053] The wearing component 1 is provided with a collar, to which a protective device 2 is vertically connected.

[0054] In this embodiment, a collar is directly opened on the wearable component, and the protective gear 2 is directly connected to the collar. The weight of the protective gear 2 is transferred to the shoulders of the human body along the collar, avoiding direct weight bearing by the head.

[0055] Example 4

[0056] An annular hoop 4 worn on the shoulders of a human body is fixed at the neckline, and the annular hoop 4 is vertically connected to the protective gear 2.

[0057] This embodiment appropriately combines Embodiment 3 and Embodiment 4, that is, the annular hoop 4 is fixed along the edge of the neckline, and then the protective gear 2 is directly connected to the annular hoop 4. At this time, the weight of the protective gear 2 is transferred to the shoulders of the person, avoiding direct weight bearing on the head.

[0058] Example 5

[0059] The wearable component 1 is vertically mounted with at least one flexible rod 3 , a first end of the flexible rod 3 is correspondingly connected to the wearable component 1 , and a second end of the flexible rod 3 is correspondingly connected to the protective gear 2 .

[0060] The wearable assembly 1 includes two sets of straps 102 connected by a connecting assembly 101 for being worn on a human body.

[0061] At least one flexible rod 3 is installed on the connecting assembly 101 , a first end of the flexible rod 3 is correspondingly connected to the connecting assembly 101 , and a second end of the flexible rod 3 is correspondingly connected to the protective gear 2 .

[0062] It is worth noting that this embodiment is an improvement based on embodiment 1.

[0063] Example 6

[0064] The wearing component 1 is provided with a collar, to which a protective device 2 is vertically connected.

[0065] The wearable assembly 1 includes two sets of straps 102 connected by a connecting assembly 101 for being worn on a human body.

[0066] A collar is formed between the shoulder straps 102 .

[0067] A slide rail 5 is fixed along the edge track of the collar, and a first groove 6 is provided on the slide rail 5. A sliding part 7 is extended from the bottom edge of the protective device 2 and is slidably connected to the first groove 6. After the sliding part 7 slides into place, it is locked by the locking assembly 8.

[0068] The shoulder strap 102 includes a first strap 1021 for wrapping around the waist and a second strap 1022 for wrapping around the neck and shoulders, which are connected by a connecting assembly 101 . A neckline is formed between the first strap 1021 and the second strap 1022 .

[0069] It is worth noting that this embodiment is an improvement based on embodiment 4.

[0070] Example 7

[0071] An annular hoop 4 worn on the shoulders of a human body is fixed at the neckline, and the annular hoop 4 is vertically connected to the protective gear 2.

[0072] The wearable assembly 1 includes two sets of straps 102 connected by a connecting assembly 101 for being worn on a human body.

[0073] A collar is formed between the shoulder straps 102 .

[0074] A slide rail 5 is fixed along the edge track of the collar, and a first groove 6 is provided on the slide rail 5. A sliding part 7 is extended from the bottom edge of the protective device 2 and is slidably connected to the first groove 6. After the sliding part 7 slides into place, it is locked by the locking assembly 8.

[0075] The shoulder strap 102 includes a first strap 1021 for wrapping around the waist and a second strap 1022 for wrapping around the neck and shoulders, which are connected by a connecting assembly 101 . A neckline is formed between the first strap 1021 and the second strap 1022 .

[0076] It is worth noting that this embodiment is an improvement based on embodiment 5.

[0077] Example 8

[0078] The wearing assembly 1 includes an annular hoop 4 worn on the shoulders of a human body, and the annular hoop 4 is vertically connected to the protective gear 2.

[0079] The wearable assembly 1 further includes two sets of straps 102 connected by a connecting assembly 101 for being worn on a human body.

[0080] It is worth noting that, in the above-mentioned embodiments, there are many options for the material of the flexible rod 3 , for example, it can be high-strength spring steel.

[0081] It is worth noting that the above-mentioned Examples 5 and 8 can also use the same shoulder strap 102 as that in Example 5 and Example 7, that is, the shoulder strap 102 includes a first strap 1021 for wrapping around the waist and a second strap 1022 for wrapping around the shoulders and neck connected by a connecting component 101, for Examples 5 and 8.

[0082] It is worth noting that in the above-mentioned embodiments, the shoulder strap 102 can be replaced with other different forms. For example, in Embodiment 6 and Embodiment 7, as long as a collar is provided on the shoulder strap 102, the form of the shoulder strap is not limited. Embodiment 6 and Embodiment 7 only give one form respectively.

[0083] Combine Figure 4 and Figure 5 At the same time, the annular hoop 4 is provided with a connecting end 41 and a free end 42, a third connecting member 12 is connected between the connecting end 41 and the free end 42 of the annular hoop 4, and the free end 42 of the annular hoop 4 is detachably connected to the third connecting member 12.

[0084] A pressing member 13 is mounted on the third connecting member 12 , and when pressed, the annular hoop 4 cancels the connection with the third connecting member 12 .

[0085] The annular hoop 31 is made of flexible metal material.

[0086] It is worth noting that by pressing the pressing piece 13, the annular hoop 4 cancels the connection with the third connecting piece 12. There are many specific structures and principles for realizing this. Wedge-shaped pieces can cooperate with each other to achieve connection and elastic extrusion can be used to exit the connection. Of course, there are many other ways.

[0087] While using the structure of the above-mentioned strap 102, the structure of the connecting assembly 101 is as follows:

[0088] See also Figure 2 and Figure 3 The connecting component 101 includes a first connecting member 1011 and a second connecting member 1012 that are interlocked. The first connecting member 1011 connects one pair of first belts 1021 and second belts 1022, and the second connecting member 1012 connects the other pair of first belts 1021 and second belts 1022.

[0089] The first end of the first strap 1021 is fixedly connected to the first end of the second strap 1022, and the second end of the first strap 1021 and the second end of the second strap 1022 are fixedly connected to the first connecting member 1011 / the second connecting member 1012, and a wearing space 10 is formed between the first strap 1021 and the second strap 1022.

[0090] It is worth mentioning that the first connecting member 1011 and the second connecting member 1012 can have many shapes as a whole. What remains unchanged is that the first connecting member 1011 is provided with a buckle groove, the second connecting member 1012 is provided with a buckle, and the outer end of the buckle is provided with a limiting portion for limiting the buckle after the buckle is inserted into the buckle groove. It is worth noting that in order for the buckle to be inserted into the buckle groove without sliding, the buckle and the limiting portion are elastic and are made of elastic material.

[0091] The flexible rod 3 is fixed to the first connecting member 1011 / the second connecting member 1012 .

[0092] A neckline is formed between the first belt 1021 and the second belt 1022 .

[0093] The following is a further improvement based on Example 6 and Example 7:

[0094] See also Figure 8 and Figure 9 The sliding portion 7 is provided with a second groove 9, and the groove depth direction of the first groove 6 is parallel to the groove depth direction of the second groove 9; the locking assembly 8 includes:

[0095] A first slider 81 is slidably connected to the bottom of the first groove 6. The first slider 81 has a first end and a second end opposite to each other. The first end of the first slider 81 extends outward from the bottom of the first groove 6, and the second end of the first slider 81 extends into the second groove 9. A spring 83 is connected between the second end of the first slider 81 and the bottom of the second groove 9.

[0096] A second slider 82 is slidably connected to the two side walls of the second groove 9. The second slider 82 has a first end and a second end opposite to each other. The second slider 82 is perpendicular to and passes through the two side walls of the second groove 9. The first end of the second slider 9 passes through and extends outside the sliding portion 7. The second end of the second slider 82 faces the first slider 81.

[0097] After the second slider 82 slides in the slope direction and reaches its position, the second slider 82 passes through the first slider 81;

[0098] The first slider 81, the side wall of the second groove 9 and the sliding portion 7 are all provided with a hole 11 for the second slider 82 to pass through;

[0099] When the spring does not undergo elastic deformation, the second slider 82 is offset from the hole 11 on the first slider 81 .

[0100] The above improvement realizes that when the person's head faces different directions, the protective device 2 slides in the first groove 6 through the sliding portion 7 to achieve calibration with the direction of the person's face, and is finally locked by the locking assembly.

[0101] A limiting pad having a diameter larger than that of the second slider 82 is fixed to the first end of the second slider 82 .

[0102] It is worth noting that there are multiple ways to connect the flexible rod 3 and the protective gear 2 in the above-mentioned present invention. Similarly, there are multiple ways to connect the flexible rod 3 and the first connecting member 1011 or the second connecting member 1012. For example, both ends of the flexible rod 3 are provided with threads, and threaded holes are provided on the protective gear 2 and the first connecting member 1011 or the second connecting member 1012, and the two are threadedly connected.

[0103] The above is only a preferred embodiment of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A wearable eye and face protective device, characterized in that: The invention comprises a wearable component worn on a human body's trunk and a protective device installed on the wearable component and not in contact with the human head.

2. The wearable eye and face protection according to claim 1, wherein: The wearing assembly includes two sets of straps connected by a connecting assembly and used for being worn on a human body trunk.

3. The wearable eye and face protection according to claim 2, wherein: The harness includes a first belt for wrapping around the waist and a second belt for wrapping around the shoulders and neck, which are connected by the connecting assembly.

4. The wearable eye and face protection according to claim 3, wherein: The wearable component is vertically mounted with at least one flexible rod, a first end of the flexible rod is correspondingly connected to the wearable component, and a second end of the flexible rod is correspondingly connected to the protective gear.

5. The wearable eye and face protection according to claim 1, wherein: The wearing component comprises an annular hoop worn on the shoulders of a human body, and the annular hoop is vertically connected to the protective gear.

6. The wearable eye and face protection according to claim 3, wherein: The wearing component is provided with a collar, and the protective gear is vertically connected to the collar.

7. The wearable eye and face protection according to claim 6, wherein: An annular hoop worn on the shoulders of a human body is fixed to the collar, and the protective gear is vertically connected to the annular hoop.

8. The wearable eye and face protection according to claim 4, wherein: At least one flexible rod is installed on the connecting assembly, a first end of the flexible rod is correspondingly connected to the connecting assembly, and a second end of the flexible rod is correspondingly connected to the protective gear.

9. The wearable eye and face protection according to claim 7, wherein: A slide rail is fixed along the edge track of the collar, and a first groove is provided on the slide rail. A sliding part is extended from the bottom edge of the protective device and is slidably connected to the first groove. After the sliding part slides into place, it is locked by a locking assembly.

10. The wearable eye and face protection according to claim 9, wherein: The neckline is formed between the first belt and the second belt.

11. The wearable eye and face protection according to claim 7, wherein: The connecting assembly includes a first connecting member and a second connecting member that are interlocked, the first connecting member connecting one pair of the first belt and the second belt, and the second connecting member connecting the other pair of the first belt and the second belt; The first end of the first strap is fixedly connected to the first end of the second strap, the second end of the first strap and the second end of the second strap are fixedly connected to the first connector / the second connector, and a wearing space is formed between the first strap and the second strap.

12. The wearable eye and face protection according to claim 8, wherein: The connecting assembly includes a first connecting member and a second connecting member that are interlocked, the first connecting member connecting one pair of the first belt and the second belt, and the second connecting member connecting the other pair of the first belt and the second belt; The first end of the first strap is fixedly connected to the first end of the second strap, the second end of the first strap and the second end of the second strap are fixedly connected to the first connector / the second connector, and a wearing space is formed between the first strap and the second strap.

13. The wearable eye and face protection according to claim 12, wherein: The flexible rod is fixed on the first connecting member / the second connecting member.

14. The wearable eye and face protection according to claim 11, wherein: The neckline is formed between the first belt and the second belt.

15. The wearable eye and face protection according to claim 10, wherein: The sliding portion is provided with a second groove, and the groove depth direction of the first groove is parallel to the groove depth direction of the second groove; the locking assembly includes: a first slider slidably connected to the bottom of the first groove, the first slider having a first end and a second end opposite to each other, the first end of the first slider extending outward from the bottom of the first groove, the second end of the first slider extending into the second groove, and a spring connected between the second end of the first slider and the bottom of the second groove; a second slider slidably connected to the two side walls of the second groove, the second slider having a first end and a second end opposite to each other, the second slider being perpendicular to and passing through the two side walls of the second groove, the first end of the second slider passing through and extending outside the sliding portion, and the second end of the second slider facing the first slider; After the second slider slides into position, the second slider penetrates the first slider; The first slider, the side wall of the second groove and the sliding portion are all provided with holes for the second slider to pass through; When the spring does not undergo elastic deformation, the second sliding block is offset from the hole on the first sliding block.

16. The wearable eye and face protection according to claim 15, wherein: A limiting pad having a diameter larger than that of the second slider is fixed to the first end of the second slider.

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