CN203062070U - Ergonomics handle with air holes - Google Patents
Ergonomics handle with air holes Download PDFInfo
- Publication number
- CN203062070U CN203062070U CN 201220741701 CN201220741701U CN203062070U CN 203062070 U CN203062070 U CN 203062070U CN 201220741701 CN201220741701 CN 201220741701 CN 201220741701 U CN201220741701 U CN 201220741701U CN 203062070 U CN203062070 U CN 203062070U
- Authority
- CN
- China
- Prior art keywords
- handle body
- air vent
- handle
- ergonomics
- described handle
- 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
- 210000003813 Thumb Anatomy 0.000 claims description 13
- 210000002421 Cell Wall Anatomy 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 230000001105 regulatory Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Abstract
The utility model provides an ergonomics handle with air holes, and relates to the field of electric welding machines, in particular to an electric welding machine handle. The ergonomics handle with the air holes comprises a strip-shaped handle main body. The handle main body is in an arch bridge shape. At least one air hole is formed in the middle of the handle main body. Due to the technical scheme, according to the principles of ergonomics, the integral structure of the handle is regulated, the at least one air hole is additionally formed, the handle is comfortable in touch, partial pressure on a hand by the handle is reduced, the contact area between the hand and air is increased, and a certain heat dissipation effect is achieved on the hand used for tightly holding the handle.
Description
Technical field
The utility model relates to the electric welding machine field, is specifically related to a kind of electric welding machine handle.
Background technology
Electric welding machine is a kind of soldering appliance that electric energy moment is converted to heat energy, it mainly utilizes positive and negative electrode to melt scolder and the materials to be welded that welds on the bar at the high-temperature electric arc that instantaneous short circuit produces when work, reach the effect of welding, its whole theory structure is simple, audient multiplex's industry manufacturer pursues, and is widely used in various industrial circles.Yet in the actual use of electric welding machine, numerous operators find handle on the electric welding machine, and mostly shape is relatively prismatic, does not meet ergonomics.When mobile electric welding machine, the weight of electric welding machine itself adds the seamed edge estrangement of up knob, the hand local compression that easily makes the electric welding machine of taking excessive and cause ache, discomfort.Especially in electric welding machine uses or after using, handgrip is subjected to the influence of electric welding machine to have Yu Wen, directly grasp handgrip after, palm wraps handgrip, and its temperature can't be distributed, and makes us uncomfortable.
The utility model content
The purpose of this utility model is, a kind of ergonomics handle that is provided with air vent is provided, and solves above technical problem.
The technical problem that the utility model solves can realize by the following technical solutions:
A kind of ergonomics handle that is provided with air vent comprises leader's main body, it is characterized in that described handle body is the arch bridge shape, and described handle body middle part is provided with at least one air vent.
Air vent of the present utility model, can make the air of the both sides up and down of described handle body form convection current, when operator's described handle body of holding with a firm grip, increase operator's hand and the contact area of air, reach the effect of the surface temperature that reduces hand, and the design of circular-arc handle body makes that the feel of described handle body is more comfortable.
The upper surface of described handle body is concave surface, and the middle part of described concave surface is provided with described air vent, and described air vent is the air vent of strip.In order to play good ventilation effect.
The and arranged on left and right sides of the upper surface of described handle body is respectively equipped with a concave surface, described concave surface is the lever concave surface, two described lever concave surfaces are arranged on the both sides of described air vent according to thumb lever direction opposition, when the operator holds described handle body, thumb is fitted in described lever concave surface place, make the contact point on surface of thumb and the upper surface fitting area of described handle body increase, distribution of forces between thumb and the described handle body is even, and it is excessive and thumb joint that cause is ached to reduce the thumb local compression.
The side of the and arranged on left and right sides of described handle body is a curved surface that extends and shrink to its lower surface from described handle body upper surface, the cross section of described curved surface is circular-arc, the minimum widith of described handle body lower surface is 11 millimeters-12 millimeters, preferred 11.5 millimeters.
The lower surface of described handle body is provided with a plurality of end face grooves, described end face groove evenly is arranged on the lower surface of described handle body, cell wall thickness between a plurality of described end face grooves equates, the setting of described end face groove can alleviate the attention of the weight of whole described handle body, does not influence whole stressing conditions.
The surface of described handle body is provided with skid resistant course, the upper and lower both sides of described handle body are respectively equipped with a polygon prism, described polygon prism is strip, the side of two described polygon prisms is perpendicular with the plane of the upper/lower terminal of described handle body respectively, make described handle integral body have more third dimension, more beautiful and comfortable.
Beneficial effect: owing to adopt technique scheme, the utility model is by the ergonomics principle, adjust the overall structure of handle, and set up air vent, make handle feel more, reduce handgrip adversary's local compression, increase the contact area of hand and air, play certain radiating effect for the hand of hand-to-hand grip handle.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is rearview of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with the further elaboration the utility model of concrete diagram.
With reference to Fig. 1, Fig. 2, a kind of ergonomics handle that is provided with air vent comprises the handle body 1 of a strip, and the two ends of handle body 1 are respectively equipped with a connecting through hole 4, and handle body 1 is the arch bridge shape, and the handle body middle part is provided with at least one air vent 2.Air vent 2 of the present utility model, can make the air of the both sides up and down of handle body 1 form convection current, when operator's handle body 1 of holding with a firm grip, increase operator's hand and the contact area of air, reach the effect that reduces the surface temperature that is subjected to, and circular-arc handle body 1 design makes that the feel of handle body 1 is more comfortable.The size of air vent can be decided according to the size of handle body, and shape can be bar shaped, circle, ellipse or other shapes, preferred bar shaped or circle.
As shown in Figure 2, the upper surface of handle body is concave surface, and the middle part of concave surface is provided with air vent, and the air vent position is the air vent of strip.The side of the and arranged on left and right sides of handle body 1 is the curved surface that extends and shrink to its lower surface from handle body 1 upper surface, and the cross section of curved surface is circular-arc, and the minimum widith of handle body lower surface is 11 millimeters-12 millimeters, preferred 11.5 millimeters.The and arranged on left and right sides of the upper surface of handle body 1 is respectively equipped with a concave surface, concave surface is lever concave surface 5, two lever concave surfaces 5 are arranged on the both sides of air vent 2 according to thumb lever direction opposition, when the operator holds handle body 1, thumb is fitted in lever concave surface 5 places, make the contact point on surface of thumb and the upper surface fitting area of handle body 1 increase, distribution of forces between thumb and the handle body 1 is even, and it is excessive and thumb joint that cause is ached to reduce the thumb local compression.
The lower surface of handle body 1 is provided with a plurality of end face grooves 6, end face groove 6 evenly is arranged on the lower surface of described handle body, end face groove 6 evenly is arranged on the lower surface of handle body 1, cell wall thickness between a plurality of end face grooves equates, the setting of end face groove 6 can alleviate the attention of the weight of whole handle body 1, does not influence whole stressing conditions.The surface of handle body 1 is provided with skid resistant course, the upper and lower both sides of handle body 1 are respectively equipped with a polygon prism, the polygon prism is strip, the side of two polygon prisms is perpendicular with the plane of the upper/lower terminal of handle body 1 respectively, make handle integral body have more third dimension, more beautiful and comfortable.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. an ergonomics handle that is provided with air vent comprises leader's main body, it is characterized in that described handle body is the arch bridge shape, and described handle body middle part is provided with at least one air vent.
2. a kind of ergonomics handle that is provided with air vent according to claim 1, it is characterized in that: the upper surface of described handle body is concave surface, and the middle part of described concave surface is provided with described air vent, and described air vent is the air vent of strip.
3. a kind of ergonomics handle that is provided with air vent according to claim 2, it is characterized in that: the and arranged on left and right sides of the upper surface of described handle body is respectively equipped with a concave surface, described concave surface is the lever concave surface, and two described lever concave surfaces are arranged on the both sides of described air vent according to thumb lever direction opposition.
4. a kind of ergonomics handle that is provided with air vent according to claim 3, it is characterized in that: the curved surface of the side of the and arranged on left and right sides of described handle body for extending from described handle body upper surface and shrinking to its lower surface, the cross section of described curved surface is circular-arc, and the minimum widith of described handle body lower surface is 11 millimeters-12 millimeters.
5. according to any described a kind of ergonomics handle that is provided with air vent in the claim 1 to 4, it is characterized in that: the lower surface of described handle body is provided with a plurality of end face grooves, described end face groove evenly is arranged on the lower surface of described handle body, and the cell wall thickness between a plurality of described end face grooves equates.
6. a kind of ergonomics handle that is provided with air vent according to claim 5, it is characterized in that: the surface of described handle body is provided with skid resistant course.
7. a kind of ergonomics handle that is provided with air vent according to claim 6, it is characterized in that: the upper and lower both sides of described handle body are respectively equipped with a polygon prism, described polygon prism is strip, and the side of two described polygon prisms is perpendicular with the plane of the upper/lower terminal of described handle body respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220741701 CN203062070U (en) | 2012-12-28 | 2012-12-28 | Ergonomics handle with air holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220741701 CN203062070U (en) | 2012-12-28 | 2012-12-28 | Ergonomics handle with air holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062070U true CN203062070U (en) | 2013-07-17 |
Family
ID=48760896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220741701 Expired - Fee Related CN203062070U (en) | 2012-12-28 | 2012-12-28 | Ergonomics handle with air holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062070U (en) |
-
2012
- 2012-12-28 CN CN 201220741701 patent/CN203062070U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20211228 |