CN218607048U

CN218607048U - Detachable and replaceable mask protector

Info

Publication number: CN218607048U
Application number: CN202222248901.5U
Authority: CN
Inventors: 卓剑伟
Original assignee: Xiamen Junda Sporting Goods Co ltd
Current assignee: Xiamen Junda Sporting Goods Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-03-14
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a face guard technical field specifically is a dismouting substitution face guard, including face guard main part and shoulder cover, the equal fixedly connected with link in both sides of face guard main part, the equal fixed mounting in bottom of link has the connecting block, and the inserting groove has been seted up on the top of shoulder cover, and the front and the all fixed mounting in the back of connecting block have the mount, and the front and the all fixed mounting in the back of shoulder cover have the extension board, and the bolt is installed to one side screw thread of extension board. The utility model discloses a be provided with bolt and extension board, all back-out from the extension board with the bolt, the bolt all back-out can realize the dismantlement of face guard main part and shoulder cover, so that dismantle the change to the face guard main part, or dismantle the washing with the face guard main part, so that the observation window in the face guard main part scrapes the flower and is not convenient for use, the influence is observed, solved because the face guard main part is the snap-on, use back cover main part surface for a long time appear mar or the spot is not convenient for take off change or clear up, there is the problem of inconvenience.

Description

Detachable replaceable mask protector

Technical Field

The utility model relates to a face guard protective equipment technical field specifically is a dismouting replacement formula face guard.

Background

The protective mask is a tool for protecting the face and the neck from flying metal debris, harmful gas, liquid splash, metal and high-temperature solvent flying powder, and mainly comprises a welding mask, an anti-impact mask, a radiation-proof mask, a smoke-proof gas mask, a heat-insulating mask and the like.

The bulletin number of authorizing is CN213218202U, it has recorded shoulder supporting seat and bracing piece and has come to support protective mask to disclose a welding protective mask, with shoulder supporting seat through its arc recess joint at user's shoulder, concentrate on the shoulder with protective mask's gravity, can be long-time operation be difficult for letting the shoulder produce fatigue, and fix protective mask at the head through the head bandage, and carry out the elastic adjustment through adjusting the buckle, high durability and convenient use and stability, protective mask bottom zonulae occludens there is the elasticity rib, can wear to protect on the neck, it scalds user's neck to place high temperature splash, the protective effect is fabulous.

Although the protective mask is not easy to generate fatigue when in use, the mask is directly fixed, scratches or stains on the surface of the mask after long-time use are not convenient to take off, replace or clean, and inconvenience in use exists, so that a detachable replaceable mask protector needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dismouting replacement formula face guard to solve and propose among the above-mentioned background art because the face guard is direct fixed, the scratch appears on the face guard surface after long-time the use or the spot is not convenient for take off change or clearance, has the problem of the inconvenient nature of use.

In order to achieve the above object, the utility model provides a following technical scheme: a replacement visor protector comprising: face guard main part and shoulder cover, the both sides of face guard main part all fixedly connected with link, the all fixed mounting in bottom of link has the connecting block, and the inserting groove has been seted up on the top of shoulder cover, and the front of connecting block and the all fixed mounting in the back have the mount, and the front of shoulder cover and the all fixed mounting in the back have the extension board, and the bolt is installed to one side screw thread of extension board.

Preferably, the front of the mask main body is provided with a cleaning mechanism, the cleaning mechanism comprises a mounting plate, the back of the mounting plate is fixedly connected with the front of the mask main body, a sliding groove is formed in the front of the mounting plate, a sliding block is arranged inside the sliding groove in a sliding mode, a connecting plate is fixedly arranged on the front of the sliding block, and a second spongy cushion is fixedly arranged on the back of the connecting plate.

Preferably, the two surfaces inside the shoulder cover are uniformly and fixedly connected with springs, and one ends of the springs are fixedly provided with extrusion plates.

Preferably, a first spongy cushion is fixedly arranged at the top end inside the shoulder cover.

Preferably, a first baffle is fixedly installed on one side of the extension plate, and a second baffle is fixedly installed on the other side of the extension plate.

Preferably, two sides of the inside of the sliding block are fixedly provided with stop rods.

Preferably, the side face of the sliding block is fixedly provided with a dredging block, and the bottom end of the dredging block is fixedly provided with a cleaning brush.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with the bolt and extending the board, all back-out from extending the board with the bolt, the bolt all back-out can realize the dismantlement of face guard main part and shoulder cover, so that dismantle the change to the face guard main part, or dismantle the washing with the face guard main part, so that the observation window in the face guard main part scrapes the flower and is not convenient for use, the influence is observed, solved because the face guard main part is directly fixed, the scratch appears in the face guard main part surface after long-time use or the spot is not convenient for take off change or clearance, there is the problem of inconvenience.

2. Through being provided with clean mechanism, the staff control connecting plate removes, and the slider slides in the inside of spout this moment, and the connecting plate is driving the second foam-rubber cushion and is removing, and hugs closely in observation window's front when the second foam-rubber cushion removes and remove to can clean observation window in time, influence the observation on spattering observation window in order to avoid the spot when the welding.

Drawings

FIG. 1 is a schematic side view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic partial front view of the main structure of the mask of the present invention;

fig. 4 is a partially enlarged schematic view of a structure in fig. 3 according to the present invention.

In the figure: 110. a mask body; 111. a shoulder cover; 112. a connecting frame; 113. connecting blocks; 114. inserting grooves; 115. a fixed mount; 116. an extension plate; 117. a bolt; 118. a first baffle plate; 119. a second baffle; 120. a spring; 121. a compression plate; 122. a first sponge cushion; 200. a cleaning mechanism; 210. mounting a plate; 211. a chute; 212. a slider; 213. a connecting plate; 214. a second foam pad; 215. a gear lever; 216. dredging blocks; 217. a cleaning brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-2, the present invention provides an embodiment: a replacement visor protector comprising: the mask comprises a mask body 110 and a shoulder cover 111, wherein connecting frames 112 are fixedly connected to two sides of the mask body 110, connecting blocks 113 are fixedly mounted at the bottom ends of the connecting frames 112, inserting grooves 114 are formed in the top ends of the shoulder cover 111, fixing frames 115 are fixedly mounted on the front surface and the back surface of the connecting blocks 113, extension plates 116 are fixedly mounted on the front surface and the back surface of the shoulder cover 111, bolts 117 are mounted on one side of the extension plates 116 in a threaded manner, when the mask is used, the extension plates 116 and the fixing frames 115 are fixed by the bolts 117, the mask body 110 is fixed on the shoulder cover 111 by the two bolts 117, when the mask body 110 needs to be detached, the bolts 117 are screwed out of the extension plates 116, and after the bolts 117 are screwed out, the mask body 110 and the shoulder cover 111 can be detached, so that the mask body 110 can be detached and replaced, or the mask body 110 can be detached and cleaned, so that the problem that scratches or stains are inconvenient to take off and clean the surface of the mask body 110 after long-time use are solved, and the problem that the observation window is inconvenient to take down or clean stains is not convenient.

Furthermore, a first baffle 118 is fixedly mounted on one side of the extension plate 116, a second baffle 119 is fixedly mounted on the other side of the extension plate 116, and the front surface of the bolt 117 is shielded by the first baffle 118 and the second baffle 119 to protect the bolt 117 from being loosened by external force so as to influence the fixing effect.

Example two

The utility model provides a dismouting replacement formula face guard, compare in embodiment one, please refer to fig. 3-4, the front of face guard main part 110 is provided with cleaning mechanism 200, cleaning mechanism 200 includes mounting panel 210, the back of mounting panel 210 and the front fixed connection of face guard main part 110, spout 211 has been seted up in the front of mounting panel 210, the inside slidable mounting of spout 211 has slider 212, the front fixed mounting of slider 212 has connecting plate 213, the back fixed mounting of connecting plate 213 has second foam-rubber cushion 214, staff's control connection board 213 removes, slider 212 slides in the inside of spout 211 this moment, connecting plate 213 is driving second foam-rubber cushion 214 and is removing, and hug closely in observation window's front removal when second foam-rubber cushion 214 removes, thereby can clean observation window in time, in order to avoid spattering the spot when the welding and influence the observation on the observation window.

Furthermore, two sides of the inside of the sliding block 212 are fixedly provided with a blocking rod 215, and the two blocking rods 215 shield two sides of the sliding groove 211 so as to prevent the sliding block 212 from sliding out of the inside of the sliding groove 211 when sliding, thereby playing a role of protection.

Furthermore, a dredging block 216 is fixedly mounted on a side surface of the sliding block 212, a cleaning brush 217 is fixedly mounted at the bottom end of the dredging block 216, when the sliding block 212 slides in the sliding groove 211, dust in the sliding groove 211 is pushed to the position near the blocking rod 215, the dredging block 216 and the cleaning brush 217 are driven to move, a gap at the bottom of the blocking rod 215 is dredged by the dredging block 216 and the cleaning brush 217, and therefore the dust is brought out from the bottom of the blocking rod 215, so that the sliding block 212 slides in the sliding groove 211.

EXAMPLE III

The utility model provides a dismouting alternate formula face guard, compare in embodiment one, please refer to fig. 1, the inside both sides of shoulder cover 111 all evenly fixedly connected with spring 120, the one end fixed mounting of spring 120 has stripper plate 121, and shoulder cover 111 card receives spring 120's elastic force effect when on the shoulder, makes two stripper plates 121 extrude the shoulder to stability when having improved shoulder cover 111 and using, so that use.

Further, a first foam-rubber cushion 122 is fixedly mounted at the top end inside the shoulder cover 111, the first foam-rubber cushion 122 is relatively soft, and when the shoulders are located in the shoulder cover 111, the upper parts of the shoulders are in direct contact with the first foam-rubber cushion 122, so that the first foam-rubber cushion 122 improves the comfort level when in use, and the use of a user is facilitated.

The working principle is as follows: when the mask body 110 is needed to be disassembled, the bolts 117 are all screwed out of the extension plate 116, and the mask body 110 and the shoulder cover 111 can be disassembled after the bolts 117 are screwed out, so that the mask body 110 can be disassembled and replaced, or the mask body 110 can be disassembled and cleaned, so that the phenomenon that the observation window on the mask body 110 is scratched and inconvenient to use and the observation is influenced is avoided, and the problem that scratches or stains are inconvenient to take down, replace or clean due to the fact that the mask body 110 is directly fixed and the surface of the mask body 110 appears after long-time use, and inconvenience exists is solved.

The worker controls the connecting plate 213 to move, at the moment, the sliding block 212 slides in the sliding groove 211, the connecting plate 213 drives the second sponge pad 214 to move, the second sponge pad 214 moves while clinging to the front of the observation window, the observation window can be cleaned in time, dirt is prevented from being splashed on the observation window to affect observation during welding, the two blocking rods 215 shield two sides of the sliding groove 211, the sliding block 212 slides out of the sliding groove 211 to play a role in protection, when the sliding block 212 slides in the sliding groove 211, dust in the sliding groove 211 is pushed to the position close to the blocking rods 215, the dredging block 216 and the cleaning brush 217 are driven to move, the dredging block 216 and the cleaning brush 217 dredge a gap at the bottom of the blocking rods 215, and the dust is taken out of the bottom of the blocking rods 215 so that the sliding block 212 slides in the sliding groove 211.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A replacement visor protector, comprising: mask main part (110) and shoulder cover (111), all fixedly connected with link (112) in both sides of mask main part (110), all fixed mounting in the bottom of link (112) has connecting block (113), inserting groove (114) have been seted up on the top of shoulder cover (111), all fixed mounting in the front and the back of connecting block (113) has mount (115), all fixed mounting in the front and the back of shoulder cover (111) has extension board (116), bolt (117) are installed to one side screw thread of extension board (116).

2. A knockdown replacement mask protector according to claim 1 wherein: the front of face guard main part (110) is provided with clean mechanism (200), clean mechanism (200) are including mounting panel (210), the back of mounting panel (210) and the front fixed connection of face guard main part (110), spout (211) have been seted up in the front of mounting panel (210), the inside slidable mounting of spout (211) has slider (212), the front fixed mounting of slider (212) has connecting plate (213), the back fixed mounting of connecting plate (213) has second foam-rubber cushion (214).

3. The removable and replaceable visor protector of claim 1, wherein: the two surfaces inside the shoulder cover (111) are uniformly and fixedly connected with springs (120), and one ends of the springs (120) are fixedly provided with extrusion plates (121).

4. The removable and replaceable visor protector of claim 1, wherein: a first spongy cushion (122) is fixedly arranged at the top end inside the shoulder cover (111).

5. The removable and replaceable visor protector of claim 1, wherein: a first baffle plate (118) is fixedly arranged on one side of the extension plate (116), and a second baffle plate (119) is fixedly arranged on the other side of the extension plate (116).

6. The removable and replaceable visor protector of claim 2, wherein: two sides of the inside of the sliding block (212) are fixedly provided with stop rods (215).

7. A knockdown replacement mask protector according to claim 2 wherein: a dredging block (216) is fixedly arranged on the side surface of the sliding block (212), and a cleaning brush (217) is fixedly arranged at the bottom end of the dredging block (216).