CN203563723U

CN203563723U - Separable mask

Info

Publication number: CN203563723U
Application number: CN201320686949.2U
Authority: CN
Inventors: 陈育龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-10-31
Filing date: 2013-10-31
Publication date: 2014-04-30
Anticipated expiration: 2023-10-31

Abstract

The utility model discloses a separable mask which comprises a mask body and two laces. The four corners of the mask body are provided with four installation holes respectively. The hole edge of each installation hole is fixedly provided with a supporting ring. The two ends of each lace are respectively connected with a connecting device. The connecting devices are detachably connected with the installation holes. Each lace is connected with a lace length adjusting device. According to the separable mask, the mask body and the laces can be respectively sold, the purchase cost of a user is reduced, the lengths of the laces can be adjusted so as to be suitable for different crowds, and use convenience is improved.

Description

Detachable mouth mask

Technical field

The utility model relates to mouth mask, is specifically related to detachable mouth mask.

Background technology

Existing mouth mask generally comprises cover body and frenulum, and frenulum is connected in dual-side relative on cover body, and cover body is for sealing cover oral area, and frenulum is used for hanging on ear.This mouth mask, because its frenulum size is fixed, so need the mouth mask of production various sizes, adapts to different crowds.Mouth mask is abandoned by integral body after using, and causes more serious waste, also easily causes environmental pollution.And, this mouth mask to wear band mode single, although frenulum be hung on ear for convenience of and firm,, after long-time use, easily cause ear uncomfortable, particularly, after wearing spectacles, ear is easily worn injured.

Utility model content

In order to overcome the deficiencies in the prior art, the purpose of this utility model is the mouth mask that provides detachable, cover body and frenulum can be split, thereby realize the sale respectively of cover body and frenulum, the purchase cost that reduces user, can also regulate frenulum length to adapt to different crowd, improves ease of use.

The purpose of this utility model adopts following technical scheme to realize:

Detachable mouth mask, comprise cover body and two frenulums, four corners of described cover body are respectively equipped with at least four installing holes, and the bore edges of each installing hole is all fixed with support ring, the two ends of described frenulum are connected with respectively jockey, and this jockey is removably connected with installing hole; Described in each, on frenulum, be connected with band length regulating device.

Preferably, four corners of described cover body have extended outward respectively extension ear, and each extends and on ear, has described installing hole.

Preferably, described with length regulating device comprise insertion tube, slide be inserted into the extensible member in insertion tube and be connected to extensible member and insertion tube inwall between spring, on described extensible member, have the folder hole passing for frenulum; Described in each, frenulum is divided into independently two sections separately, and wherein one end of one section of frenulum connects described jockey, and the other end of this section of frenulum connects described insertion tube; One end of another section of frenulum is through clip after described folder hole between folder hole and insertion tube, and the other end of this section of frenulum connects described jockey.

Preferably, described cover body is planar rectangular.

Preferably, outside the middle part of described cover body, encircle, be pocket shape.

Preferably, described jockey comprises two clamping plate, and one end deflection of two clamping plate elasticity are connected, and the medial surface of one of them clamping plate is extended with at least one protruding button, on another clamping plate, have and protrudingly buckle the button hole that corresponding hook coordinates one by one, described protruding button through installing hole after hook on button hole.

Preferably, described in two, clamping plate are arc.

Preferably, described jockey is clip, and described clip comprises the folder portion of two mutual elastic hinge joints.

Preferably, described jockey comprises and hooks body and swing arm, and one end elastic hinge joint of described swing arm is hooking on body, the other end of swing arm with hook the body formation buckle ring that offsets; Described hook body is also buckled in this installing hole in described buckle ring through described installing hole.

Preferably, described jockey is an elasticity back-off, and this elasticity back-off is dolioform.

Compared to existing technology, the beneficial effects of the utility model are:

Frenulum of the present utility model is removably connected on the installing hole of cover body by jockey, frenulum can regulate length by band length regulating device, can make cover body and frenulum sell respectively on the one hand, reduce user's purchase cost, and frenulum using later also recycling capable of circulation, avoid using and waste and reduced environmental pollution; On the other hand, the two ends of frenulum can select different installing holes to connect through jockey, when the two ends of two frenulums horizontally connect installing hole, one of them frenulum is enclosed within neck neck place, another frenulum is enclosed within head, regulates the appropriate length of frenulum, thereby makes mouth mask switch to wear-type from ear-wearing type, can reduce the compression of long-term use to ear, greatly improve ease of use.

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model embodiment mono-;

Fig. 2 is the structural representation of the utility model embodiment bis-;

Fig. 3 is the structural representation of the utility model embodiment tri-jockeys;

Fig. 4 is the structural representation of the utility model embodiment tetra-jockeys;

Fig. 5 is the structural representation (saving frenulum) of the utility model embodiment five;

Fig. 6 is the structural representation of the utility model embodiment five jockeys.

In figure: 1, cover body; 11, installing hole; 12, support ring; 13, extend ear; 2, frenulum; 3, jockey; 31, clamping plate; 311, arc; 32, protruding button; 33, button hole; 34, folder portion; 35, hook body; 36, swing arm; 37, buckle ring; 38, elasticity back-off; 4, band length regulating device; 41, insertion tube; 42, extensible member; 43, folder hole.

The specific embodiment

Embodiment mono-

Detachable mouth mask as shown in Figure 1, comprise cover body 1 and two frenulums 2, four corners of cover body 1 are respectively equipped with at least four installing holes 11, the bore edges of each installing hole 11 is all fixed with support ring 12, support ring is for increasing the intensity of installing hole 11, prevent from tearing, can adopt hard metal or rigid plastics to make.The two ends of frenulum 2 are connected with respectively jockey 3, and this jockey 3 is removably connected with installing hole 11; On each frenulum 2, be connected with band length regulating device 4.

As shown in Figure 1, outside the middle part of the cover body 1 of the present embodiment, encircle, be pocket shape, on it, have four installing holes 11, one of them frenulum 2 two ends is removably connected with two installing holes 11 that are positioned at below respectively, and another frenulum 2 two ends are removably connected with two installing holes 11 that are positioned at top respectively; The frenulum 2 that is positioned at top can be used for being enclosed within head, and the frenulum 2 that is positioned at below can be used for being enclosed within neck neck place, and with regulating after the length of each frenulum 2 with length regulating device 4, the wear-type that forms mouth mask is worn.

When one of them frenulum 2 two ends is removably connected with two installing holes 11 that are positioned at left side respectively, after another frenulum 2 two ends are removably connected with two installing holes 11 that are positioned at right side respectively, the frenulum 2 that is positioned at left side and right side can be enclosed within respectively ear, with regulating after the length of each frenulum 2 with length regulating device 4, the ear-wearing type that forms mouth mask is worn.

The present embodiment with length regulating device 4 comprise insertion tube 41, slide be inserted into the extensible member 42 in insertion tube 41 and be connected to extensible member 42 and insertion tube 41 inwalls between spring (not shown), on extensible member 42, have the folder hole 43 passing for frenulum 2; Each frenulum 2 is divided into independently two sections separately, and wherein one end of one section of frenulum 2 connects jockey 3, and the other end of this section of frenulum 2 connects insertion tube 41; Extensible member 42 by the pulling force effect of spring under, one end of another section of frenulum 2 is through the rear clip of folder hole 43 between folder hole 43 and insertion tube 41, the other end of this section of frenulum 2 connects jockey 3.Because each frenulum 2 is two sections, therefore, after long-term use, also can to each section, replace respectively respectively.

The jockey 3 of the present embodiment comprises two clamping plate 31, one end deflection of two clamping plate 31 elasticity are connected, the medial surface of one of them clamping plate 31 is extended with at least one and protrudingly buckles 32, on another clamping plate 31, have and protruding 32 button holes 33 that corresponding hook coordinates one by one of buckleing, protruding button 32 passes the rear hook of installing hole 11 on button hole 33.By fastening two clamping plate 31, can make frenulum 2 convenient, be firmly fixed on cover body 1.

Embodiment bis-

Be illustrated in figure 2 the embodiment bis-of the detachable mouth mask of the utility model, the present embodiment two is with the difference of embodiment mono-: the cover body 1 of the present embodiment is planar rectangular, and installing hole 11 is located at respectively four corners of cover body 1.The jockey 3 of the present embodiment is clip, and clip comprises the folder portion 34 of two mutual elastic hinge joints, and the clamping by two 34 pairs of installing holes 11 of folder portion is contained on cover body 1 frenulum 2 quick clips.

Embodiment tri-

The present embodiment three is with the difference of embodiment bis-:

As shown in Figure 3, the jockey 3 of the present embodiment comprises hook body 35 and swing arm 36, and one end elastic hinge joint of swing arm 36 is hooking on body 35, and the other end of swing arm 36 offsets and forms buckle ring 37 with hook body 35; Hook body 35 through installing hole 11 and this installing hole 11 is buckled in buckle ring 37.Break into two with one's hands after swing arm 36, hook body 35 and can penetrate in installing hole 11, after swing arm 36 elastic closures, form buckle ring 37 and fastening installing hole 11.

Embodiment tetra-

The present embodiment four is with the difference of embodiment bis-:

As shown in Figure 4, the jockey 3 of the present embodiment is an elasticity back-off 38, and this elasticity back-off 38 is dolioform.This elasticity back-off 38 of elastic compression, can make elasticity back-off 38 insert installing hole 11, and the portion of arching upward at its middle part can prevent that elasticity back-off 38 from coming off.

Embodiment five

Be illustrated in figure 5 the embodiment five of the detachable mouth mask of the utility model, the present embodiment five is with the difference of embodiment mono-: the cover body 1 of the present embodiment is planar rectangular, and four corners are respectively equipped with two installing holes 11.In four corners of cover body 1, extended outward respectively and extended ear 13, each extends and on ear 13, has installing hole 11.The number that correspondence arranges protruding button 32 and button hole 33 is two, can select protruding button 32 to coordinate with button hole 33 hooks through different installing hole 11 is rear, realizes the adjusting of frenulum 2 and cover body 1 link position, improves applicability.

As shown in Figure 6, two clamping plate 31 all can be set to arc 311, further to adapt to the radian of face, chin, improve comfort level.

Above-mentioned embodiment is only preferred embodiment of the present utility model; can not limit with this scope of the utility model protection, the variation of any unsubstantiality that those skilled in the art does on basis of the present utility model and replacement all belong to the utility model scope required for protection.

Claims

1. detachable mouth mask, comprise cover body and two frenulums, it is characterized in that: four corners of described cover body are respectively equipped with at least four installing holes, the bore edges of each installing hole is all fixed with support ring, the two ends of described frenulum are connected with respectively jockey, and this jockey is removably connected with installing hole; Described in each, on frenulum, be connected with band length regulating device.

2. detachable mouth mask according to claim 1, is characterized in that: four corners of described cover body have extended outward respectively extension ear, and each extends and on ear, has described installing hole.

3. detachable mouth mask according to claim 1, it is characterized in that: described with length regulating device comprise insertion tube, slide be inserted into the extensible member in insertion tube and be connected to extensible member and insertion tube inwall between spring, on described extensible member, have the folder hole passing for frenulum; Described in each, frenulum is divided into independently two sections separately, and wherein one end of one section of frenulum connects described jockey, and the other end of this section of frenulum connects described insertion tube; One end of another section of frenulum is through clip after described folder hole between folder hole and insertion tube, and the other end of this section of frenulum connects described jockey.

4. detachable mouth mask according to claim 1, is characterized in that: described cover body is planar rectangular.

5. detachable mouth mask according to claim 1, is characterized in that: outside the middle part of described cover body, encircle, be pocket shape.

6. according to the detachable mouth mask described in claim 1-5 any one, it is characterized in that: described jockey comprises two clamping plate, one end deflection of two clamping plate elasticity are connected, the medial surface of one of them clamping plate is extended with at least one protruding button, on another clamping plate, have and protrudingly buckle the button hole that corresponding hook coordinates one by one, described protruding button through installing hole after hook on button hole.

7. detachable mouth mask according to claim 6, is characterized in that: described in two, clamping plate are arc.

8. according to the detachable mouth mask described in claim 1-5 any one, it is characterized in that: described jockey is clip, described clip comprises the folder portion of two mutual elastic hinge joints.

9. according to the detachable mouth mask described in claim 1-5 any one, it is characterized in that: described jockey comprises and hook body and swing arm, one end elastic hinge joint of described swing arm is hooking on body, the other end of swing arm with hook the body formation buckle ring that offsets; Described hook body is also buckled in this installing hole in described buckle ring through described installing hole.

10. according to the detachable mouth mask described in claim 1-5 any one, it is characterized in that: described jockey is an elasticity back-off, and this elasticity back-off is dolioform.