CN213549874U

CN213549874U - PET composite material antibacterial eye-protecting mask

Info

Publication number: CN213549874U
Application number: CN202022404979.2U
Authority: CN
Inventors: 廖乘贵; 王超
Original assignee: Dongke Shenzhen Industrial Development Co ltd
Current assignee: Dongke Shenzhen Industrial Development Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-29
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a PET combined material antibacterial eye-protecting mask, including wearing the circle, the inside integrated into one piece who wears the circle has a plurality of antislip strip, and the antislip strip is the circular array distribution in order to wear the terminal surface centre of a circle, the surface both sides of antislip strip all alternate and are connected with a connecting seat, and two connecting seats are bilateral symmetry and distribute, equal swing joint has an adjustment mechanism, two in the connecting seat adjustment mechanism's upper end is provided with a protection casing jointly, the equal threaded connection in adjustment mechanism's upper end has a plurality of mounting screw, the protection casing passes through mounting screw and is in the same place with adjustment mechanism fixed connection. PET combined material antibiotic eye guard, the angle of being convenient for adjust the protection casing satisfies operating personnel's demand, adjusts in a flexible way, compact structure, can use for a long time and be difficult for appearing lax phenomenon, be convenient for change the use to the protection casing, the simple operation wears the circle and can recycle for a long time, practices thrift the cost.

Description

PET composite material antibacterial eye-protecting mask

Technical Field

The utility model relates to a face guard technical field, in particular to PET combined material antibiotic eye mask.

Background

The face mask is a protector for protecting the face of a person, some face masks are provided with breathing devices, the face masks used in different application occasions can have great difference, and the face masks are required to be used for protecting the face and eyes in the process of tooth washing of a patient by a dentist.

The utility model discloses a PET combined material antibacterial eye protection mask, including the face guard, the face guard angle of the face guard is convenient for adjust, can't satisfy operator's angle modulation demand, and the partial face guard can carry out angle modulation, but uses the back for a long time, and the phenomenon of relaxing can appear in the adjusting part, influences the use, and when current face guard appears damaging in the use, needs to change whole face guard, and is with high costs, so, we have proposed PET combined material antibacterial eye protection mask.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides the antibiotic eye mask of PET combined material can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

PET combined material antibiotic eye guard, including wearing the circle, the inside integrated into one piece who wears the circle has a plurality of antislip strip, and the antislip strip is the circular array distribution with the terminal surface centre of a circle of wearing the circle, the surface both sides of antislip strip all alternate and are connected with a connecting seat, and two connecting seats are bilateral symmetry and distribute, equal swing joint has an adjustment mechanism, two in the connecting seat adjustment mechanism's upper end is provided with a protection casing jointly, the equal threaded connection in adjustment mechanism's upper end has a plurality of mounting screw, the protection casing passes through mounting screw and is in the same place with adjustment mechanism fixed connection.

Preferably, adjustment mechanism includes the mounting bracket, the fixed welding of right-hand member of mounting bracket has a bull stick, the fixed welding of one end that the mounting bracket was kept away from to the bull stick has a spacing chuck, the fixed welding of one end that spacing chuck is close to the bull stick has a spring, and the spring cup joints in the outside of bull stick, open the upper end of mounting bracket has a three mounting hole No. one, the one end that the bull stick was kept away from to the mounting bracket is opened there is an kerve.

Preferably, the inside of connecting seat is opened has a spread groove, fixed mounting has a fixed chuck in the spread groove, the structure of fixed chuck is the same with the structure of spacing chuck.

Preferably, the rotating rod penetrates through one end of the connecting seat and the limiting chuck is meshed with the fixing chuck, and the end, far away from the limiting chuck, of the spring is tightly attached to the inner groove wall of the connecting groove.

Preferably, the upper end integrated into one piece of protection casing has a collar, the upper end radian of collar and the upper end radian looks adaptation of protection casing, three No. two mounting holes have all been opened to the upper end both sides of collar.

Preferably, the second mounting hole corresponds to the first mounting hole in position, and the mounting screw penetrates through the second mounting hole and is in threaded connection with the first mounting hole to fixedly connect the mounting ring to the upper ends of the two mounting frames.

Compared with the prior art, the utility model discloses following beneficial effect has:

the mounting frame is pulled outwards through the pull groove, the limiting chuck is separated from the fixing chuck, the mounting frame is rotated to a proper angle, then the pull groove is loosened, the limiting chuck is meshed with the fixing chuck to fix the mounting frame through elastic deformation recovery of the spring, the angle of the protective cover is convenient to adjust, the requirements of operators are met, the adjustment is flexible, the structure is compact, the protective cover can be used for a long time, and the loosening phenomenon is not easy to occur;

two, the utility model discloses in, it is fixed to the protection casing to pass No. two mounting holes and a mounting hole threaded connection through the installation screw rod, is convenient for change the use to the protection casing, and the simple operation wears the circle and can recycles for a long time, practices thrift the cost, through setting up the antislip strip, can increase safeguard function, is difficult for the slippage.

Drawings

Fig. 1 is a schematic view of the overall structure of the PET composite antibacterial eye-protecting mask of the present invention;

FIG. 2 is a schematic view of the inner structure of the wearing ring of the PET composite antibacterial eye-protecting mask of the present invention;

FIG. 3 is a schematic view of the internal structure of the connecting seat of the PET composite antibacterial eye-protecting mask of the present invention;

FIG. 4 is a schematic view of an adjusting mechanism of the PET composite antibacterial eye-protecting mask of the present invention;

fig. 5 is a schematic structural view of the protective cover of the PET composite antibacterial eye-protecting mask of the present invention.

In the figure: 1. wearing a ring; 2. anti-slip strips; 3. a connecting seat; 4. an adjustment mechanism; 5. a protective cover; 6. installing a screw rod; 31. connecting grooves; 32. fixing the chuck; 41. a mounting frame; 42. a rotating rod; 43. a limiting chuck; 44. a spring; 45. a first mounting hole; 46. groove drawing; 51. a mounting ring; 52. and a second mounting hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, the PET composite antibacterial eye-protection mask comprises a wearing ring 1, a plurality of anti-slip strips 2 are integrally formed inside the wearing ring 1, the anti-slip strips 2 are distributed in an annular array mode with the center of the circle of the end face of the wearing ring 1, two connecting seats 3 are alternately arranged on two sides of the outer surface of each anti-slip strip 2, the two connecting seats 3 are symmetrically distributed in the left and right direction, an adjusting mechanism 4 is movably connected inside each connecting seat 3, a protective cover 5 is jointly arranged at the upper ends of the two adjusting mechanisms 4, a plurality of mounting screws 6 are connected to the upper ends of the adjusting mechanisms 4 in a threaded mode, and the protective cover 5 is fixedly connected with the adjusting mechanisms 4 through the mounting.

The adjusting mechanism 4 comprises a mounting frame 41, a rotating rod 42 is fixedly welded at the right end of the mounting frame 41, a limiting chuck 43 is fixedly welded at one end, away from the mounting frame 41, of the rotating rod 42, a spring 44 is fixedly welded at one end, close to the rotating rod 42, of the limiting chuck 43, the spring 44 is sleeved outside the rotating rod 42, three first mounting holes 45 are formed in the upper end of the mounting frame 41, a pull groove 46 is formed in one end, away from the rotating rod 42, of the mounting frame 41, the mounting frame 41 is conveniently pulled outwards, the limiting chuck 43 is separated from the fixing chuck 32, the mounting frame 41 is enabled to rotate, and the operation is convenient and fast; a connecting groove 31 is formed in the connecting seat 3, a fixed chuck 32 is fixedly mounted in the connecting groove 31, the structure of the fixed chuck 32 is the same as that of the limiting chuck 43, the mounting frame 41 is limited by the engagement of the fixed chuck 32 and the limiting chuck 43, and the rotation of the mounting frame 41 is avoided; the rotating rod 42 penetrates through one end of the connecting seat 3, the limiting chuck 43 is meshed with the fixed chuck 32, and one end of the spring 44, which is far away from the limiting chuck 43, is tightly attached to the inner groove wall of the connecting groove 31; the upper end of the protective cover 5 is integrally formed with a mounting ring 51, the radian of the upper end of the mounting ring 51 is matched with the radian of the upper end of the protective cover 5, and two sides of the upper end of the mounting ring 51 are provided with three second mounting holes 52; no. two mounting holes 52 are corresponding with the position of a mounting hole 45, and installation screw 6 runs through No. two mounting holes 52 and with a mounting hole 45 threaded connection with collar 51 fixed connection in the upper end of two mounting brackets 41, can change protection casing 5, and it is convenient to dismantle, to wearing circle 1 used repeatedly, practices thrift the cost.

It should be noted that, the utility model discloses a PET composite material antibacterial eye-protecting mask, in the use, can be through the kerve 46 simultaneously with two mounting brackets 41 to the outside pulling, the bull stick 42 slides to the outside at this moment, the spring 44 contracts, spacing chuck 43 and fixed chuck 32 separate, through rotating mounting bracket 41 to the same angle to the equidirectional rotation simultaneously, make the collar 51 fixedly mounted in the upper end of mounting bracket 41 drive protection casing 5 and rotate, make protection casing 5 reach suitable angle, then loosen kerve 46, make spring 44 resume elastic deformation and drive spacing chuck 43 to move to the side that is close to fixed chuck 32, fix mounting bracket 41 through spacing chuck 43 and fixed chuck 32 meshing, can satisfy the different angle demands that operating personnel protected, the flexibility is strong, compact structure, can use for a long time and be difficult for appearing lax phenomenon, the operation is convenient, when protection casing 5 uses the damage for a long time, can rotate installation screw rod 6, make installation screw rod 6 and mounting hole 45 separate, take off protection casing 5, change new protection casing 5, pass No. two mounting holes 52 through installation screw rod 6 and be fixed to protection casing 5 with mounting hole 45 threaded connection, it is convenient to change, but wears ring 1 long-term recycle, practices thrift the cost.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

PET combined material antibiotic eye protection face guard, including wearing circle (1), its characterized in that: wear the inside integrated into one piece of circle (1) and have a plurality of antislip strip (2), and antislip strip (2) are the annular array and distribute in order to wear the terminal surface centre of a circle of circle (1), the surface both sides of antislip strip (2) all alternate and are connected with one connecting seat (3), and two connecting seats (3) are bilateral symmetry and distribute, equal swing joint has an adjustment mechanism (4) in connecting seat (3), two the upper end of adjustment mechanism (4) is provided with one protection casing (5) jointly, the equal threaded connection in upper end of adjustment mechanism (4) has a plurality of mounting screw (6), protection casing (5) are in the same place through mounting screw (6) and adjustment mechanism (4) fixed connection.
2. The PET composite antibacterial eye shield of claim 1, wherein: adjustment mechanism (4) include mounting bracket (41), the fixed welding of the right-hand member of mounting bracket (41) has a bull stick (42), the fixed welding of the one end that mounting bracket (41) were kept away from to bull stick (42) has a spacing chuck (43), the fixed welding of the one end that spacing chuck (43) are close to bull stick (42) has a spring (44), and spring (44) cup joint the outside at bull stick (42), open the upper end of mounting bracket (41) has a three mounting hole (45), open the one end that bull stick (42) were kept away from to mounting bracket (41) has an kerve (46).
3. The PET composite antibacterial eye shield of claim 1, wherein: the inside of connecting seat (3) is opened has a connecting groove (31), fixed mounting has a fixed chuck (32) in connecting groove (31), the structure of fixed chuck (32) is the same with the structure of spacing chuck (43).
4. The PET composite antibacterial eye shield as claimed in claim 2, wherein: the rotating rod (42) penetrates through one end of the connecting seat (3), the limiting chuck (43) is meshed with the fixed chuck (32), and one end, far away from the limiting chuck (43), of the spring (44) is tightly attached to the inner groove wall of the connecting groove (31).
5. The PET composite antibacterial eye shield of claim 1, wherein: the upper end integrated into one piece of protection casing (5) has a collar (51), the upper end radian of collar (51) and the upper end radian looks adaptation of protection casing (5), three No. two mounting holes (52) have all been opened to the upper end both sides of collar (51).
6. The PET composite antibacterial eye shield of claim 5, wherein: no. two mounting holes (52) correspond to the position of a mounting hole (45), and the mounting screw (6) penetrates through the No. two mounting holes (52) and is in threaded connection with a mounting hole (45) to fixedly connect the mounting ring (51) to the upper ends of the two mounting frames (41).