CN218050786U - Welding gun grab handle mechanism of electric welding machine - Google Patents
Welding gun grab handle mechanism of electric welding machine Download PDFInfo
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- CN218050786U CN218050786U CN202121803112.2U CN202121803112U CN218050786U CN 218050786 U CN218050786 U CN 218050786U CN 202121803112 U CN202121803112 U CN 202121803112U CN 218050786 U CN218050786 U CN 218050786U
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- inner cover
- handle
- dustcoat
- grab handle
- electric welding
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Abstract
The utility model discloses a welder grab handle mechanism of electric welding, including the welder body, include the grab handle and press the handle on the welder body, the periphery of grab handle slides and sets up the protection casing, the protection casing includes dustcoat and inner cover, the one end of dustcoat and inner cover is connected through the backplate, the cavity that forms between inner cover and the dustcoat sets up to holding the chamber, set up the slot in the outside of inner cover along the one end that sets up the backplate, the slot pierces through the dustcoat, and unanimous with pressing handle length, the inner cover is in the outside of grab handle, the one end at pressing the handle is established to the backplate, press the handle to establish and hold the intracavity, the utility model discloses a protection casing realizes the protection to operating personnel hand, and through the cooperation of inner cover with the dustcoat, the hand is located the intracavity of holding that forms between inner cover and the dustcoat, and the setting of backplate is protected the hand, in operation process, presses the handle to be located and hold the intracavity, and easy operation, convenient, and the protection casing adopts the cooperation mode protruding and recess, and the protection casing of being convenient for taking off is changed, and the welder body can use repeatedly.
Description
Technical Field
The utility model belongs to the technical field of the welding equipment, concretely relates to welder grab handle mechanism of electric welding.
Background
The electric welding machine is that the high temperature electric arc that utilizes the positive and negative two poles of a earth to produce when short circuit in the twinkling of an eye melts the solder on the welding electrode and by the welding material, make the purpose that the contact phase combines, the use of electric welding machine is very extensive, no matter be big shipbuilding enterprise, industrial and mining enterprise and various building enterprises, the electric welding machine is indispensable instrument, the electric welding machine is used for the material welding, it is electrified when using, especially some little construction units purchase cheap electric welding machine for saving the cost, use under the abominable environment of job site and cause the electric shock very easily, catch fire, the phenomenon of desoldering takes place, can endanger personal safety and property safety, in the electric welding machine use, cooperate welder usually, need handheld welder to operate when operating, for guaranteeing operating personnel's operational safety, the utility model provides a welding gun grab handle mechanism of electric welding machine.
SUMMERY OF THE UTILITY MODEL
In view of the above, the main object of the present invention is to provide a welding gun handle mechanism of an electric welding machine, which can prevent the safety problem of operators by adopting the form of a protective cover arranged outside the handle.
In order to realize the purpose, the utility model adopts the following technical scheme:
a welding gun grab handle mechanism of an electric welding machine comprises a welding gun body, wherein the welding gun body comprises a grab handle and a pressing handle.
The periphery of grab handle slide and set up the protection casing, the protection casing include dustcoat and inner cover, the one end of dustcoat and inner cover is connected through the backplate, the other end sets up to open form, the cavity that forms between inner cover and the dustcoat sets up to holding the chamber, sets up the slot in the outside of inner cover along the one end that sets up the backplate, the slot pierce through the dustcoat, and length is unanimous with the length of pressing the handle, the inner cover in the outside of grab handle, the backplate corresponds the one end that sets up pressing the handle, the pressure handle setting hold the intracavity at dustcoat and inner cover between.
As a further description of the utility model, the grab handle periphery set up protruding one, the length of protruding one is unanimous with the length of grab handle, the inboard of inner cover set up recess one, the length of recess one is unanimous with the length of inner cover, protruding one insert in the recess one.
As a further description of the utility model, the quantity of protruding one set up one at least, the quantity and the position of recess one correspond with protruding one's quantity and position.
As a further description of the present invention, the handle periphery is provided with a second groove, the length of the second groove is consistent with that of the handle, the inner side of the inner cover is provided with a second protrusion, the length of the second protrusion is consistent with that of the inner cover, and the second protrusion is inserted into the second groove.
As a further description of the utility model, the quantity of recess two set up one at least, the quantity and the position of protruding two are corresponding with the quantity and the position of recess two.
As a further description of the present invention, the outer side of the inner cover is provided with anti-slip lines.
Compared with the prior art, the utility model discloses a technological effect does:
the utility model provides a welder grab handle mechanism of electric welding adopts the protection casing to realize the protection to the operating personnel hand, through the cooperation of inner cover and dustcoat, the hand is located the intracavity of holding that forms between inner cover and the dustcoat, protects the hand through setting up of backplate, in operation process, presses the handle to be located and holds the intracavity, easy operation, convenient, and the protection casing adopts the cooperation mode of arch and recess with the grab handle, and the protection casing of being convenient for takes off and changes, and the welder body can use repeatedly.
Drawings
FIG. 1 is an exploded view of the overall structure of the present invention;
fig. 2 is a right side structural view after assembly of embodiment 1 of the present invention;
FIG. 3 is a view showing the structure of the protective cover according to embodiment 1 of the present invention;
fig. 4 is a right side structural view after assembly of embodiment 2 of the present invention;
fig. 5 is a structural view of a protective cover according to embodiment 2 of the present invention.
In the drawing, 1 is a welding gun body, 2 is a grab handle, 21 is a first bulge, 22 is a second groove, 3 is a pressing handle, 4 is a protective cover, 41 is an outer cover, 42 is an inner cover, 43 is a hand holding cavity, 44 is a first groove, 45 is a second bulge, 5 is a protective plate, 6 is a slot and 7 is an anti-skid pattern.
Detailed Description
The present invention is described in detail below with reference to the attached drawings:
the utility model provides a welder grab handle mechanism of electric welding, includes welder body 1, includes grab handle 2 and pressure handle 3 on the welder body 1.
The welder body 1 that above-mentioned set up includes the welder of the different forms that the electric welding machine used among the prior art, and welder that uses among the prior art generally includes the grab handle and presses the handle, the utility model discloses a grab handle 2 to welder body 1 improves, makes welder body 1 use more convenient, and can play the effect of protection, improves the security, and concrete improvement mode is implemented as follows:
as shown in fig. 1-5, the periphery of the handle 2 is slidably provided with a protective cover 4, the protective cover 4 comprises an outer cover 41 and an inner cover 42, one end of the outer cover 41 and the inner cover 42 is connected through a protective plate 5, the other end of the outer cover 41 and the inner cover 42 are arranged in an open manner, a cavity formed between the inner cover 42 and the outer cover 41 is arranged as a hand-holding cavity 43, a slot 44 is formed in the outer side of the inner cover 42 along the end where the protective plate 5 is arranged, the slot 44 penetrates through the outer cover 41, the length of the slot is consistent with that of the pressing handle 3, the inner cover 42 is sleeved on the outer side of the handle 2, the protective cover 5 is correspondingly arranged at one end of the pressing handle 3, the pressing handle 3 is arranged in the hand-holding cavity 43 between the outer cover 41 and the inner cover 42, and the outer side of the inner cover 42 is provided with anti-slip threads 7.
The above-mentioned disclose the utility model discloses a technical scheme, through the setting of 4 cooperation grab handles 2 of protection casing, combine the inner cover 42 and the 41 forms of dustcoat that the protection casing 4 set up, can play the protecting effect through backplate 5, can realize pressing the operation of handle 3 through slot 6 again.
Through the setting of the above-mentioned protection casing 4 that discloses and the periphery of grab handle 2 cooperate, the cooperation mode includes two kinds of embodiments, and concrete cooperation mode is disclosed as follows:
example 1:
as shown in fig. 2-3, the outer circumference of the handle 2 is provided with a first protrusion 21, the length of the first protrusion 21 is the same as that of the handle 2, the inner side of the inner cover 42 is provided with a first groove 44, the length of the first groove 44 is the same as that of the inner cover 42, and the first protrusion 21 is inserted into the first groove 44.
The number of the first protrusions 21 is at least one, and the number and the positions of the first grooves 44 correspond to those of the first protrusions 21.
In the embodiment 1, the first protrusion 21 is matched with the first groove 44, so that the protection cover 4 can be mounted and dismounted, and the operation is simple and convenient.
Example 2:
as shown in fig. 4-5, a second groove 22 is formed on the outer periphery of the handle 2, the length of the second groove 22 is the same as that of the handle 2, a second protrusion 45 is arranged on the inner side of the inner cover 42, the length of the second protrusion 45 is the same as that of the inner cover 42, and the second protrusion 45 is inserted into the second groove 22.
The number of the second grooves 22 is at least one, and the number and the positions of the second protrusions 45 correspond to the number and the positions of the second grooves 22.
In the embodiment 2, the second protrusion 45 is matched with the second groove 22, so that the protection cover 4 can be mounted and dismounted, and the operation is simple and convenient.
The utility model provides a welder grab handle mechanism of electric welding, adopt protection casing 4 to realize the protection to the operating personnel hand, cooperation through inner cover 42 and dustcoat 41, the hand is located the chamber 43 of holding that forms between inner cover 42 and the dustcoat 41, setting through backplate 5 protects the hand, in operation process, press handle 3 to be located and hold the chamber 43, and easy operation, it is convenient, and protection casing 4 adopts the protruding cooperation mode with the recess with grab handle 2, be convenient for protection casing 4 take off and change, welder body 1 can use repeatedly.
The utility model discloses a theory of operation: in the torch handle mechanism of the electric welding machine, the protective cover 4 is attached to the outer periphery of the handle 2, the hand is inserted into the outer cover 41 and held by the inner cover 42, and the thumb presses the pressure handle 3 to operate.
The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a welder grab handle mechanism of electric welding, includes the welder body, includes the grab handle on the welder body and presses the handle, its characterized in that: the periphery of grab handle slide and set up the protection casing, the protection casing include dustcoat and inner cover, the one end of dustcoat and inner cover is connected through the backplate, the other end sets up to open form, the cavity that forms between inner cover and the dustcoat sets up to holding the chamber, sets up the slot in the outside of inner cover along the one end that sets up the backplate, the slot pierce through the dustcoat, and length is unanimous with the length of pressing the handle, the inner cover in the outside of grab handle, the backplate corresponds the one end that sets up pressing the handle, the pressure handle setting hold the intracavity at dustcoat and inner cover between.
2. The torch handle mechanism of the electric welding machine according to claim 1, wherein: the outer periphery of the grab handle is provided with a first protrusion, the length of the first protrusion is consistent with that of the grab handle, the inner side of the inner cover is provided with a first groove, the length of the first groove is consistent with that of the inner cover, and the first protrusion is inserted into the first groove.
3. The torch handle mechanism of the electric welding machine according to claim 2, wherein: the number of the first protrusions is at least one, and the number and the positions of the first grooves correspond to those of the first protrusions.
4. The torch handle mechanism for the electric welding machine according to claim 1, wherein: the outer periphery of the grab handle is provided with a second groove, the length of the second groove is consistent with that of the grab handle, the inner side of the inner cover is provided with a second protrusion, the length of the second protrusion is consistent with that of the inner cover, and the second protrusion is inserted into the second groove.
5. The torch handle mechanism of the electric welding machine according to claim 4, wherein: the number of the second grooves is at least one, and the number and the positions of the second protrusions correspond to those of the second grooves.
6. The torch handle mechanism for a welding torch according to any one of claims 1 to 5, wherein: the outer side of the inner cover is provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121803112.2U CN218050786U (en) | 2021-08-04 | 2021-08-04 | Welding gun grab handle mechanism of electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121803112.2U CN218050786U (en) | 2021-08-04 | 2021-08-04 | Welding gun grab handle mechanism of electric welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218050786U true CN218050786U (en) | 2022-12-16 |
Family
ID=84398609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121803112.2U Active CN218050786U (en) | 2021-08-04 | 2021-08-04 | Welding gun grab handle mechanism of electric welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218050786U (en) |
-
2021
- 2021-08-04 CN CN202121803112.2U patent/CN218050786U/en active Active
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