CN208726030U - A kind of finishing uses welding face guard - Google Patents
A kind of finishing uses welding face guard Download PDFInfo
- Publication number
- CN208726030U CN208726030U CN201820721751.6U CN201820721751U CN208726030U CN 208726030 U CN208726030 U CN 208726030U CN 201820721751 U CN201820721751 U CN 201820721751U CN 208726030 U CN208726030 U CN 208726030U
- Authority
- CN
- China
- Prior art keywords
- mask body
- connecting rod
- shaped support
- hole
- face guard
- 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
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Abstract
The utility model discloses a kind of finishing welding face guards, including mask body and the goggles being arranged in mask body, the middle and lower part of mask body offers through-hole, through-hole is connected with box body, the outer wall of mask body is arranged in box body, box surface offers several air holes, is equipped with filtering material in box body；The outer wall of mask body is affixed, and there are two fixed cylinders, fixed cylinder is separately positioned on the two sides of mask body, fixed cylinder lower end is provided in the axial direction with groove, and limited block is equipped at slot opening, is plugged with connecting rod in groove, connecting rod upper end is connected with damping block, C-shaped support is equipped with below mask body, the both ends of C-shaped support are connect with connecting rod respectively, and the junction of C-shaped support and connecting rod offers connecting hole, bolt is inserted in connecting hole, bolt is furnished with nut.The utility model is without hand-held, and comfortable wearing can effectively reduce the sucking of harmful substance in welding process, and structure is simply easily adjusted.
Description
Technical field
The utility model relates to welding mask fields more particularly to a kind of finishing to use welding face guard.
Background technique
Welding, also referred to as welding, Rong connects, and is a kind of jointing metal in a manner of heating, high temperature or high pressure or other heat
The manufacturing process and technology of plastic material such as plastics.
There are many kinds of the energy sources of modern times welding, including gas flame, electric arc, laser, electron beam, friction and ultrasonic wave
Deng.Other than use in the factory, welding can also carry out in a variety of contexts, such as field, underwater and space.No matter at what
Place, welding all may bring danger to operator, so must take safeguard procedures appropriate when being welded.It welds to people
The injury that body may cause includes burn, electric shock, inpairment of vision, sucking toxic gas, ultraviolet light overexposure etc..
Welding mask refers to the tool that protection operating personnel's safety is played in welding operation.It is collection optics, electronics, people
The high-tech product that the subjects such as body, materialogy are integrated.Sunshade lens, eyeglass are combined into using good LCD and glass plating group
On photoinduction system can when moment detecting electric welding arc light generation and disappearance, rapidly drive liquid crystal shading discoloration etc. with
Reach safely and effectively filtering noxious light, thus the injury for protecting the eye of welder, face that arc light is avoided to radiate.
With fitting up the aggregation that place is often dust and poisonous and harmful substance, and welding technique is often used, therefore need
Professional protector is provided to operator, welding mask is then applicable in very much.Traditional welding mask did not had air filtering generally
Function and need to make troubles to welding process, or fix mask with face by other auxiliary tools by hand-held,
But often fixed effect is poor, and result of ventilating heat dissipation is poor, usage experience sense is poor.
Utility model content
The purpose of this utility model is to provide a kind of finishing welding face guards, solid to solve traditional welding mask
It is fixed cumbersome and the technical issues of air filtering can not be crossed.
The utility model using following technical scheme in order to solve the above technical problems, realized:
The utility model provides a kind of finishing welding face guard, exists including longitudinally disposed mask body and setting
Goggles in mask body, the middle and lower part of mask body offer through-hole, and through-hole is connected with box body, and box body is arranged in mask sheet
The outer wall of body, box surface offer several air holes, are equipped with filtering material in box body；There are two the outer wall of mask body is affixed
Fixed cylinder, fixed cylinder is longitudinally disposed, and fixed cylinder is separately positioned on the two sides of mask body, and fixed cylinder lower end is provided in the axial direction with recessed
Slot is equipped with limited block at slot opening, is plugged with connecting rod in groove, and connecting rod upper end is connected with damping block, under mask body
Side is equipped with C-shaped support, and the both ends of C-shaped support are connect with connecting rod respectively, the junction of the C-shaped support and connecting rod company of offering
Hole is connect, bolt is inserted in connecting hole, bolt is furnished with nut.
Preferably, bolt and C-shaped support are to be fixedly connected, between C-shaped support and connecting rod and connecting rod and nut it
Between be equipped with anti-skid washer.
Preferably, nut is wing nut.
Preferably, damping block is rubber damping block.
Preferably, C-shaped support is enclosed with bed course.
Preferably, the inner wall of mask body is connected with buffer stopper, and the top of goggles is arranged in buffer stopper.
The utility model in use, operator can first according to the length of the physical trait of oneself such as neck with
And head lean forward or backward position, the position in operation connecting rod insertion fixed cylinder, mode of operation is relatively simple, only needs straight
Connect and pushed and pulled connecting rod and fixed cylinder, wherein be plugged in groove can be movable back and forth for connecting rod, damping block with it is recessed
Under the frictional force effect of slot inner wall, connecting rod can be fixed on inside grooves, and then adjust the opposite position of mask body and connecting rod
It sets, then C-shaped support can be worn on to neck rear, and adjust mask body and be bonded with face, then pass through bolt and nut
Complete the fastening between connecting rod and C-shaped support.In the supporting role of shoulder and neck and the gravity of mask body
Under effect, mask body is able to be fixed with face.
The utility model can according to the physical trait of operator, such as neck length and head lean forward or after
The bonding position that position adjusts mask body and face is faced upward, and supporting mechanism is simple and thin, will not cause to oppress to human body,
Because auxiliary support apparatus is excessively complicated the problem of result of ventilating heat dissipation difference will not occur as traditional mask, and pass through filter material
Material can effectively filter the substances such as dust, pernicious gas during the work time, effectively ensure the health of operator.
Bolt and C-shaped support is affixed can bolt and nut during the fastening process and become more easily, i.e., need to only turn spiral shell
Mother, setting anti-skid washer can effectively avoid the opposite sliding that C-shaped support and connecting rod occur after tightening, to make this reality
It is more stable with novel wearing.
Wing nut then facilitates operator in fastener cycle to exert a force.
Bed course, which is arranged, then can effectively reduce the foreign body sensation that C-shaped support is contacted with shoulder or neck and generated, so that wearing more
Add comfortable.
The utility model during wearing, mutually touch with forehead by buffer stopper, to avoid generating because of head movement
The sense of discomfort that mask body and forehead collision generate.
The beneficial effects of the utility model are: the utility model provides a kind of finishing welding face guard, it is not necessarily to hand
It holds, comfortable wearing, can effectively reduce the sucking of harmful substance in welding process, and structure is simply easily adjusted.
Detailed description of the invention
Fig. 1 is the front view of the utility model.
Fig. 2 is the side view of the utility model.
Fig. 3 is the location drawing of through-hole in the utility model.
Fig. 4 is the sectional view at the position A in the utility model.
Fig. 5 is the connection schematic diagram of fixed cylinder and connecting rod in the utility model.
Appended drawing reference: 1- mask body, 2- goggles, 3- through-hole, 4- box body, 5- air hole, 6- connecting rod, 7- are fixed
Cylinder, 8-C type bracket, 9- bed course, 10- connecting hole, 11- bolt, 12- nut, 13- anti-skid washer, 14- groove, 15- limited block,
16- damping block, 17- buffer stopper.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
In conjunction with specific embodiments, the utility model is further described, but following embodiments are only the preferred implementation of the utility model in face
Example, and it is not all.Based on the implementation example in the implementation mode, those skilled in the art are without making creative work
Obtained other embodiments, belong to the protection scope of the utility model.
As shown in Figs. 1-5, a kind of finishing welding face guard, exists including longitudinally disposed mask body 1 and setting
Goggles 2 in mask body 1, the inner wall of mask body 1 are connected with buffer stopper 17, and the upper of goggles 2 is arranged in buffer stopper 17
Portion, the middle and lower part of mask body 1 offer through-hole 3, and through-hole 3 is connected with box body 4, and the outer wall of mask body 1 is arranged in box body 4,
4 surface of box body offers several air holes 5, is equipped with filtering material in box body 4；The outer wall of mask body 1 is affixed, and there are two fixed
Cylinder 7, fixed cylinder 7 is longitudinally disposed, and fixed cylinder 7 is separately positioned on the two sides of mask body 1, and 7 lower end of fixed cylinder is provided in the axial direction with
Groove 14,14 opening of groove are equipped with limited block 15, are plugged with connecting rod 6 in groove 14,6 upper end of connecting rod is connected with damping block
16, damping block 16 is rubber damping block, is equipped with C-shaped support 8 below mask body 1, C-shaped support 8 is enclosed with bed course 9, C-shaped support
8 both ends are connect with connecting rod 6 respectively, and the junction of C-shaped support 8 and connecting rod 6 offers connecting hole 10, in connecting hole 10
It is inserted with bolt 11, bolt 11 is furnished with nut 12, and nut 12 is wing nut, and bolt 11 is to be fixedly connected with C-shaped support 8, c-type
Anti-skid washer 13 is equipped between bracket 8 and connecting rod 6 and between connecting rod 6 and nut 12.
The utility model provides a kind of finishing welding face guard, and without hand-held, comfortable wearing can effectively subtract
The sucking of harmful substance in few welding process, and structure is simply easily adjusted.
The utility model in use, operator can first according to the length of the physical trait of oneself such as neck with
And head lean forward or backward position, the position in operation connecting rod insertion fixed cylinder, mode of operation is relatively simple, only needs straight
Connect and pushed and pulled connecting rod and fixed cylinder, wherein be plugged in groove can be movable back and forth for connecting rod, damping block with it is recessed
Under the frictional force effect of slot inner wall, connecting rod can be fixed on inside grooves, and then adjust the opposite position of mask body and connecting rod
It sets, then C-shaped support can be worn on to neck rear, and adjust mask body and be bonded with face, then pass through bolt and nut
Complete the fastening between connecting rod and C-shaped support.In the supporting role of shoulder and neck and the gravity of mask body
Under effect, mask body is able to be fixed with face.
The utility model can according to the physical trait of operator, such as neck length and head lean forward or after
The bonding position that position adjusts mask body and face is faced upward, and supporting mechanism is simple and thin, will not cause to oppress to human body,
Because auxiliary support apparatus is excessively complicated the problem of result of ventilating heat dissipation difference will not occur as traditional mask, and pass through filter material
Material can effectively filter the substances such as dust, pernicious gas during the work time, effectively ensure the health of operator.
Bolt and C-shaped support is affixed can bolt and nut during the fastening process and become more easily, i.e., need to only turn spiral shell
Mother, setting anti-skid washer can effectively avoid the opposite sliding that C-shaped support and connecting rod occur after tightening, to make this reality
It is more stable with novel wearing.
Wing nut then facilitates operator in fastener cycle to exert a force.
Bed course, which is arranged, then can effectively reduce the foreign body sensation that C-shaped support is contacted with shoulder or neck and generated, so that wearing more
Add comfortable.
The utility model during wearing, mutually touch with forehead by buffer stopper, to avoid generating because of head movement
The sense of discomfort that mask body and forehead collision generate.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. a kind of finishing welding face guard, including longitudinally disposed mask body (1) and is arranged on mask body (1)
Goggles (2), which is characterized in that the middle and lower part of the mask body (1) offers through-hole (3), and the through-hole (3) is connected with
Box body (4), in the outer wall of the mask body (1), box body (4) surface offers several ventilative for box body (4) setting
Hole (5), the box body (4) is interior to be equipped with filtering material；The outer wall of the mask body (1) is affixed, and there are two fixed cylinder (7), described
Fixed cylinder (7) is longitudinally disposed, and the fixed cylinder (7) is separately positioned on the two sides of the mask body (1), the fixed cylinder (7)
Lower end is provided in the axial direction with groove (14), and groove (14) opening is equipped with limited block (15), the interior grafting of the groove (14)
Have connecting rod (6), connecting rod (6) upper end is connected with damping block (16), and C-shaped support is equipped with below the mask body (1)
(8), the both ends of the C-shaped support (8) are connect with the connecting rod (6) respectively, the C-shaped support (8) and the connecting rod (6)
Junction offer connecting hole (10), is inserted with bolt (11) in the connecting hole (10), the bolt (11) is furnished with spiral shell
Female (12).
2. it is according to claim 1 it is a kind of finishing use welding face guard, which is characterized in that the bolt (11) with it is described
C-shaped support (8) be fixedly connected, between the C-shaped support (8) and the connecting rod (6) and the connecting rod (6) with it is described
Anti-skid washer (13) are equipped between nut (12).
3. a kind of finishing welding face guard according to claim 2, which is characterized in that the nut (12) is butterfly
Nut.
4. a kind of finishing welding face guard according to claim 1, which is characterized in that the damping block (16) is rubber
Glue damping block.
5. a kind of finishing welding face guard according to claim 1, which is characterized in that C-shaped support (8) package
There are bed course (9).
6. a kind of finishing welding face guard according to claim 1, which is characterized in that the mask body (1)
Inner wall is connected with buffer stopper (17), top of buffer stopper (17) setting in the goggles (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820721751.6U CN208726030U (en) | 2018-05-15 | 2018-05-15 | A kind of finishing uses welding face guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820721751.6U CN208726030U (en) | 2018-05-15 | 2018-05-15 | A kind of finishing uses welding face guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208726030U true CN208726030U (en) | 2019-04-12 |
Family
ID=66024472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820721751.6U Expired - Fee Related CN208726030U (en) | 2018-05-15 | 2018-05-15 | A kind of finishing uses welding face guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208726030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114432037A (en) * | 2020-11-05 | 2022-05-06 | 江苏美信光电科技有限公司 | Welding mask with heat dissipation rib structure |
-
2018
- 2018-05-15 CN CN201820721751.6U patent/CN208726030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114432037A (en) * | 2020-11-05 | 2022-05-06 | 江苏美信光电科技有限公司 | Welding mask with heat dissipation rib structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20200515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |