CN202740663U - Safety protection mask - Google Patents
Safety protection mask Download PDFInfo
- Publication number
- CN202740663U CN202740663U CN 201220474738 CN201220474738U CN202740663U CN 202740663 U CN202740663 U CN 202740663U CN 201220474738 CN201220474738 CN 201220474738 CN 201220474738 U CN201220474738 U CN 201220474738U CN 202740663 U CN202740663 U CN 202740663U
- Authority
- CN
- China
- Prior art keywords
- mask
- main body
- filter element
- protection mask
- mask main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007787 solid Substances 0.000 claims description 13
- 210000005069 ears Anatomy 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a safety protection mask which comprises a mask main body, a gobe and a filter element. The safety protection mask is characterized by also comprising a spectacle bracket, wherein the spectacle bracket comprises three upward hook brackets; one hook bracket is arranged below the middle position of the gobe and corresponds to the position of a nose girder of a human body, and the other two hook brackets are arranged at two sides of the mask main body respectively and correspond to the positions of ears of the human body. The protection mask can be provided with spectacles according to individual requirements, and is especially suitable for a worker needing to wear the spectacles for adjusting the vision.
Description
Technical field
The utility model relates to a kind of electric power safety facility, especially a kind of security protection mask.
Background technology
Be used for a class protective articles of breathing after breathing mask refers to adopt filter method that airborne some poisonous and harmful substance is removed, its formation mainly comprises mask part and filter element part.But putting on mask for the people of some hypometropias just can't wear glasses, so just had a strong impact on its work, the filter element of breathing mask has certain service life in addition, since filter element and mask be one can't change filter element, after filter element has arrived service life, whole breathing mask is just discarded, has caused the very large wasting of resources.
The utility model content
The shortcoming that exists in order to overcome above-mentioned prior art, the purpose of this utility model is to provide a kind of security protection mask, and this mask can be installed glasses according to individual human needs, and filter element can dismounting simultaneously, has increased the service life of mask.
In order to address the above problem, the utility model by the following technical solutions: a kind of security protection mask comprises mask main body, goggle and filter element; Also comprise eyeglass holder, described eyeglass holder comprises three hook solid carriages that make progress, one of them hook solid carriage be installed in described goggle the centre position under and corresponding with the position of the human body bridge of the nose, two other hook solid carriage is installed in respectively the both sides of mask main body and corresponding with the position of human body ear.
Further scheme: described filter element is cylindric, and an end is with filter bores, and the other end is with external screw thread; Described mask main body is provided with the threaded mounting hole that cooperates with the external screw thread of filter element.
Further: the top of described mask main body is installed with searchlight.
The beneficial effects of the utility model are:
1, with the support that glasses are installed, the people who needs wearing spectacles can be worn glasses when wearing a mask, make things convenient for its work, stopped simultaneously potential safety hazard.
2, filter element is dismountable, after filter element has arrived service life, can directly change filter element, has increased the service life of mask.
3, searchlight is installed simultaneously, makes things convenient for the wearer in dark surrounds, to work.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment;
Among the figure: 1, searchlight, 2, eyeglass holder, 21, the hook solid carriage, 22, the hook solid carriage, 3, the mask main body, 4, goggle, 5, threaded mounting hole, 6, filter element, 7, filter bores, 8, external screw thread.
The specific embodiment
As shown in Figure 1, a kind of security protection mask comprises mask main body 3, goggle 4 and filter element 6; Also comprise eyeglass holder 2.
Described eyeglass holder 2 comprises three hook solid carriages that make progress, one of them hook solid carriage 21 be installed in described goggle 4 the centre position under and corresponding with the position of the human body bridge of the nose, two other hook solid carriage 22 is installed in respectively the both sides of mask main body 3 and corresponding with the position of human body ear.When needing wearing spectacles, the nosepiece frame is erected on the hook solid carriage 21, two legs of spectacles are erected at respectively on the hook solid carriage 22 and get final product.
Its filter element 6 is cylindric, and an end is with filter bores 7, and the other end is with external screw thread 8.Mask main body 3 is provided with the threaded mounting hole 5 that cooperates with the external screw thread 8 of filter element.Be threaded and make filter element 6 disassembling, assembling and replacings more convenient.
The top of this mask main body 3 also is installed with searchlight 1.Make things convenient for the weak local work of light.
Claims (3)
1. a security protection mask comprises mask main body, goggle and filter element; It is characterized in that, also comprise eyeglass holder, described eyeglass holder comprises three hook solid carriages that make progress, one of them hook solid carriage be installed in described goggle the centre position under and corresponding with the position of the human body bridge of the nose, two other hook solid carriage is installed in respectively the both sides of mask main body and corresponding with the position of human body ear.
2. a kind of security protection mask according to claim 1, it is characterized in that: described filter element is cylindric, and an end is with filter bores, and the other end is with external screw thread; Described mask main body is provided with the threaded mounting hole that cooperates with the external screw thread of filter element.
3. a kind of security protection mask according to claim 1 and 2, it is characterized in that: the top of described mask main body is installed with searchlight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474738 CN202740663U (en) | 2012-09-18 | 2012-09-18 | Safety protection mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474738 CN202740663U (en) | 2012-09-18 | 2012-09-18 | Safety protection mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202740663U true CN202740663U (en) | 2013-02-20 |
Family
ID=47700119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220474738 Expired - Fee Related CN202740663U (en) | 2012-09-18 | 2012-09-18 | Safety protection mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202740663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021217724A1 (en) * | 2020-04-27 | 2021-11-04 | 林伟丰 | Multifunctional protective isolation mask |
-
2012
- 2012-09-18 CN CN 201220474738 patent/CN202740663U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021217724A1 (en) * | 2020-04-27 | 2021-11-04 | 林伟丰 | Multifunctional protective isolation mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: JINAN POWER SUPPLY COMPANY OF SHANDONG ELECTRIC POWER CORPORATION Effective date: 20130731 Owner name: JINAN POWER SUPPLY COMPANY OF SHANDONG ELECTRIC PO Effective date: 20130731 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250012 JINAN, SHANDONG PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130731 Address after: 100031 Xicheng District, Chang'an Avenue, No. 86, Patentee after: State Grid Corporation of China Patentee after: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation Address before: 250012 Shandong Province, Ji'nan City Central Luoyuan Street No. 238 Patentee before: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20160918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |