CN219289905U

CN219289905U - Welding protection device with buckle formula bandeau

Info

Publication number: CN219289905U
Application number: CN202221690561.5U
Authority: CN
Inventors: 周少敏
Original assignee: Goldland Industrial Co ltd
Current assignee: Goldland Industrial Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2023-07-04
Anticipated expiration: 2032-06-30

Abstract

The utility model belongs to the technical field of welding protection devices, and particularly relates to a welding protection device with a buckle type headband. The both sides of protector main part are equipped with the jack respectively, and two jacks all have an lateral wall, are equipped with the knot hole of intercommunication jack on the lateral wall. The buckle type headband comprises a headband main body and two connecting buckles, wherein the two connecting buckles comprise an inserting buckle and a length adjusting buckle, and the inserting buckle is fixed at the front end of the length adjusting buckle. The two ends of the headband main body are respectively connected to the two length adjusting buckles. The eye-splice has an elasticity protruding knot, and the eye-splice inserts the jack, and elasticity protruding knot gets into the knot hole and buckle is connected to realize quick connect, otherwise, presses elasticity protruding knot, and elasticity protruding knot moves back out the knot hole, thereby can pull out the jack with the eye-splice, thereby realizes dismantling fast, and this buckle formula bandeau has easy dismounting, easy operation's characteristics, uses and can realize wearing fast and take off at welding protector.

Description

Welding protection device with buckle formula bandeau

Technical Field

The utility model belongs to the technical field of welding protection devices, and particularly relates to a welding protection device with a buckle type headband.

Background

Welding protectors refer to tools that function to protect the safety of the operator during the welding operation, such as goggles, visors, helmets, and the like. The welding protector has a headband for wearing, as disclosed in publication number CN107714282a, a headband structure for a welding mask, comprising: a fixed attachment structure; a mask mounting structure that interacts with the attachment structure, at least two gear positions being longitudinally defined between the attachment structure and the mask mounting structure, the mask mounting structure being selectively switchable between an unlocked state in which the mask mounting structure is movable relative to the attachment structure between the gear positions, and a locked state in which the mask mounting structure is locked in one gear position relative to the attachment structure, wherein the mask mounting structure is held in the locked state by magnetic forces between a pair of magnetic components. The headband is integrated in the mask and cannot be quickly detached.

Disclosure of Invention

The utility model aims to provide a welding protection device with a buckle type headband, and aims to solve the technical problem that the headband in the prior art is integrated in a mask and cannot be quickly detached.

To achieve the above object, an embodiment of the present utility model provides a welding protection device with a buckle-type headband, including:

the protective device comprises a protective device main body, wherein two sides of the protective device main body are respectively provided with a jack, each jack is provided with an outer side wall, and the outer side walls are provided with buckling holes communicated with the jacks; and

the buckle type headband comprises a headband main body and two connecting buckles, wherein the two connecting buckles comprise an inserting buckle and a length adjusting buckle, and the inserting buckle is fixed at the front end of the length adjusting buckle; the two ends of the headband main body are respectively connected to the two length adjusting buckles; the eye-splice is provided with an elastic convex buckle, the eye-splice is inserted into the jack, and the elastic convex buckle enters the buckling hole to be connected in a buckling mode.

Optionally, an opening is provided in the middle of the eye-splice, the elastic protruding buckle has a first periphery, the opening has a second periphery, the elastic protruding buckle is convexly disposed outside the opening, and the first periphery is located inside the second periphery.

Optionally, a step connection part is arranged at the front end of the first periphery, the step connection part is fixedly connected with the front end of the eye-splice, and the elastic protruding buckle is convexly arranged outside the opening through the step connection part.

Optionally, a protruding rib is arranged on the inner side surface of the elastic protruding buckle, and the protruding rib extends to the step connecting portion.

Optionally, the headband body includes two adjustable straps and a headband band, the two length-adjusting buckles are respectively connected to front ends of the two adjustable straps, and rear ends of the two adjustable straps are respectively connected to two sides of the headband band.

Optionally, the headband band is annular, and it includes an upper half headband and a lower half headband, be formed with a V type contained angle between the rear side of upper half headband and the rear side of lower half headband, V type contained angle is the obtuse angle.

Optionally, the headgear strap is an elastic headgear strap.

Optionally, the two sides of the protecting device main body are respectively provided with a protruding part, and the two insertion holes are respectively formed on the two protruding parts, and the orifices of the insertion holes are all backward.

Optionally, the length adjusting buckle is limited at the rear side of the protruding portion.

Optionally, the elastic protruding buckle and the inserting buckle are both elliptical or circular.

The one or more technical solutions in the welding protection device with the buckle-type headband provided by the embodiment of the utility model at least have one of the following technical effects: the eye-splice of this welding protector inserts the jack, thereby elasticity protruding knot gets into detain the hole and buckle is connected and is realized quick connect, otherwise, presses elasticity protruding knot, elasticity protruding knot is moved back out detain the hole, thereby can with the eye-splice is pulled out the jack to realize quick dismantlement, this buckle formula bandeau has easy dismounting, easy operation's characteristics, uses and can realize wearing fast and take off at welding protector.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is an exploded view of a welding shield apparatus with a snap-in headband in accordance with an embodiment of the present utility model.

Fig. 2 is a rear view of a snap-in headband in accordance with an embodiment of the present utility model.

Fig. 3 is a cross-sectional view taken along line A-A shown in fig. 2.

Fig. 4 is a right side view of a welding shield apparatus with a snap-in headband in accordance with an embodiment of the present utility model.

Fig. 5 is a sectional view taken along line B-B shown in fig. 4.

Fig. 6 is a partial enlarged view of the region C shown in fig. 5.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that, if there is an indication of directionality in the embodiments of the present utility model, such as the direction or positional relationship indicated by the upper, lower, left, right, front, rear, inner, outer, etc. is based on the direction or positional relationship shown in the drawings, this is merely for convenience of describing the embodiments of the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, terms such as "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected or removably connected or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the present utility model, as shown in fig. 1 to 6, there is provided a welding guard having a snap-in headband, including a guard body 1 and a snap-in headband. The two sides of the protection device main body 1 are respectively provided with a jack 11, each jack 11 is provided with an outer side wall 111, and the outer side wall 111 is provided with a buckling hole 112 communicated with the jack 11. The buckle type headband comprises a headband main body 3 and two connecting buckles 4, wherein the two connecting buckles 4 comprise a plug buckle 41 and a length adjusting buckle 42, and the plug buckle 41 is fixed at the front end of the length adjusting buckle 42. The headband body 3 is connected at both ends thereof to two length-adjusting buckles 42, respectively. The eye-splice 41 has an elasticity protruding knot 411, and when connecting, eye-splice 41 inserts jack 11, and elasticity protruding knot 411 gets into knot hole 112 and buckle connection to realize quick connect, otherwise, presses elasticity protruding knot 411, and elasticity protruding knot 411 withdraws from knot hole 112, thereby can pull out jack 11 with eye-splice 41, thereby realizes quick dismantlement, and this buckle formula bandeau has easy dismounting, easy operation's characteristics, uses and can realize wearing and take off fast at welding protector.

In another embodiment of the present utility model, as shown in fig. 1, two sides of the main body 1 of the protection device are respectively provided with protrusions 12, and two insertion holes 11 are respectively formed on the two protrusions 12 with their orifices facing backward. The boss 12 provides a sufficient location for the attachment of the tab 41 and the snap-in headband is not interfered with by other components after the snap-in headband is installed.

In another embodiment of the present utility model, as shown in fig. 3, an opening 412 is provided in the middle of the buckle 41, the elastic tab 411 has a first periphery 4111, the opening 412 has a second periphery 4121, the elastic tab 411 is disposed on the outer side of the opening 412 in a protruding manner, the first periphery 4111 is located on the inner side of the second periphery 4121, and the opening 412 can be used for avoiding when the elastic tab 411 is pressed to move towards the inner side.

In another embodiment of the present utility model, as shown in fig. 3, a step connection portion 413 is provided on the front end of the first periphery 4111, the step connection portion 413 is fixedly connected to the front end of the buckle 41, and the elastic tab 411 is convexly disposed outside the opening 412 through the step connection portion 413.

In another embodiment of the present utility model, as shown in fig. 3, a rib 414 is disposed on an inner side surface of the elastic tab 411, and the rib 414 extends to the step connection 413. The ribs 414 enhance the connection strength of the elastic convex buckle 411 and the step connection part 413, and the connection part of the elastic convex buckle 411 and the step connection part 413 is not broken after being bent for a plurality of times.

In another embodiment of the present utility model, as shown in fig. 1, the headband body 3 includes two adjustable straps 31 and a headband 32, two length-adjusting buckles 42 are respectively connected to front ends of the two adjustable straps 31, and the two adjustable straps 31 are respectively adjustable in length by the two length-adjusting buckles 42. The rear ends of the two adjustable straps 31 are connected to both sides of the headband strap 32, respectively. The headband 32 wraps around the hindbrain when worn, making it more comfortable and stable to wear.

In another embodiment of the present utility model, as shown in fig. 4, the headband band 32 is in the shape of a loop, which includes an upper half headband 321 and a lower half headband 322, and a V-shaped angle is formed between the rear side of the upper half headband 321 and the rear side of the lower half headband 322, and the V-shaped angle is an obtuse angle. Accordingly, when the head band is worn, the upper half head band 321 is wound on the upper part of the hindbrain, the lower half head band 322 is wound on the lower part of the hindbrain, the stress is more dispersed, and the head band is more comfortable to wear.

In another embodiment of the present utility model, the headgear strap 32 is an elastic headgear strap 32. The elastic head band 32 has a better fitting effect and can be applied to head shapes of various sizes.

In another embodiment of the present utility model, as shown in fig. 4, the length adjustment buckle 42 is limited to the rear side of the boss 12, and functions as a limit during insertion of the insert buckle 41.

In another embodiment of the present utility model, as shown in fig. 3, the elastic male buckle 411 and the female buckle 41 are both oval or circular, and the insertion and extraction processes are smoother. It should be appreciated that the resilient tab 411 and the tab 41 may also be square, triangular, etc.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A welding protection device having a snap-in headband, comprising:

2. The welding helmet with snap-in headband of claim 1 wherein the central portion of the eye-splice has an opening, the resilient tab has a first perimeter, the opening has a second perimeter, the resilient tab is convexly disposed outside the opening, and the first perimeter is located inside the second perimeter.

3. The welding protector with snap-in headband of claim 2, wherein a step connection is provided on the front end of the first peripheral edge, the step connection is fixedly connected to the front end of the eye-splice, and the elastic tab is convexly arranged outside the opening through the step connection.

4. The welding helmet with snap-in headband of claim 3 wherein the inner side of the elastic tab is provided with a rib extending to the step connection.

5. The welding guard with a snap-in headband of claim 1 wherein the headband body comprises two adjustable straps and a headband, the two length adjustment buckles being connected to the front ends of the two adjustable straps, respectively, and the rear ends of the two adjustable straps being connected to the sides of the headband, respectively.

6. The welding helmet with snap-in headband of claim 5 wherein the headband band is annular and comprises an upper headband half and a lower headband half, wherein a V-shaped included angle is formed between the rear side of the upper headband half and the rear side of the lower headband half, and wherein the V-shaped included angle is an obtuse angle.

7. The welding guard with snap-in headband of claim 6 wherein the headband is an elastic headband.

8. The welding helmet with snap-in headband of any one of claims 1 to 7, wherein the helmet body is provided with protrusions on both sides thereof, and two of the insertion holes are formed on the protrusions, respectively, with their apertures facing backward.

9. The welding guard with a snap-in headband of claim 8 wherein the length-adjusting buckle is retained on the rear side of the boss.

10. The welding guard with snap-in headband of any one of claims 1-7 wherein the resilient tab and the tab are both oval or circular.