CN114483294A - Tool type generator handle - Google Patents
Tool type generator handle Download PDFInfo
- Publication number
- CN114483294A CN114483294A CN202210027277.8A CN202210027277A CN114483294A CN 114483294 A CN114483294 A CN 114483294A CN 202210027277 A CN202210027277 A CN 202210027277A CN 114483294 A CN114483294 A CN 114483294A
- Authority
- CN
- China
- Prior art keywords
- handle
- main part
- handle main
- spark plug
- generator
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 17
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 8
- 239000004576 sand Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000010030 laminating Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
Abstract
The invention relates to the technical field of portable generators, in particular to a tool type generator handle. Install on the installation box of portable generator, the upper end symmetry of installation box is equipped with connecting portion, including the handle main part, the inside cavity of handle main part, and serve at the handle main part and be equipped with the dismantlement portion that matches with the inside spark plug of portable generator, the tip fixed connection of dismantlement portion and handle main part, the spare spark plug of portable generator has been placed in the dismantlement portion, the inside of handle main part is equipped with the appurtenance who is used for dismantling the spark plug of portable generator, the handle main part is connected with the connecting portion is detachable, the both ends of handle main part are located connecting portion, and with connecting portion in close contact with. The technical scheme is used for solving the problem that in the prior art, an operator forgets to carry a disassembling tool, and troubles are caused to the maintenance or replacement of the spark plug of the portable engine.
Description
Technical Field
The invention relates to the technical field of portable generators, in particular to a tool type generator handle.
Background
The portable generator is one of the commonly used generators, and is powered by a general-purpose engine, and the generated power is about 1 KW. The portable small generator usually has a special frame type frame, a special case can be arranged to form a mute generator, and an open generator can be formed without a special case.
The biggest advantage of portable generator lies in transporting the flexibility, and application range is extensive, and in current use, the spark plug fragile of portable discharge machine needs use tools to demolish the spark plug when changing the spark plug, but in a lot of times, operating personnel all can forget to carry extracting tool, causes the maintenance or the change of portable engine spark plug to cause the problem of puzzlement.
Disclosure of Invention
In view of the above technical deficiencies, the present invention provides a tool type power generator handle to solve the problem that in the prior art, an operator forgets to carry a disassembling tool, which causes trouble in maintenance or replacement of a spark plug of a portable engine.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the utility model provides an instrument formula generator handle, installs on the installation box of portable generator, the upper end symmetry of installation box is equipped with connecting portion, including the handle main part, the inside cavity of handle main part, and serve the dismantlement portion that matches with the inside spark plug of portable generator in one of handle main part, the tip fixed connection of dismantlement portion and handle main part, the reserve spark plug of portable generator has been placed in the dismantlement portion, the inside of handle main part is equipped with the appurtenance who is used for dismantling the spark plug of portable generator, the handle main part is connected with connecting portion are detachable, the both ends of handle main part are located connecting portion, and with connecting portion in close contact with.
The working principle of the technical scheme is as follows:
set up in connecting portion through the both ends with the handle main part, can make the handle main part play the effect of transport installation box, the dismantlement portion that a handle main part tip set up simultaneously, can be used as the dismantlement of portable engine spark plug, be convenient for to the change and the maintenance of spark plug, all place reserve spark plug and appurtenance with the inside of handle main part simultaneously, reducible parking space, the necessary part and the instrument that can also make change or maintain the spark plug simultaneously are located a main part with portable generator all the time, be convenient for to the installation and the maintenance of spark plug.
Further inject, the handle main part is cylindrical, the inside of handle main part is equipped with two at least and handle main part inner wall in close contact with's block rubber, two all set up the hole of placing that a position corresponds on the block rubber at least, appurtenance chucking and place downthehole, its beneficial part lies in, if directly place appurtenance in the inside of handle main part, so when generator work, the appurtenance can vibrate the collision in the handle main part, produces the unnecessary noise, sets up the aim at of two at least block rubber simultaneously, and two are placed the hole and press from both sides tightly respectively to appurtenance's both ends, make appurtenance can not appear the wobbling condition.
Further inject, be equipped with spacing hole on the connecting portion, the both ends of handle main part are located spacing downthehole respectively, and the inner wall shape in the spacing hole of being connected with dismantlement portion is unanimous with dismantlement portion surface current situation, and closely laminates, and its useful part lies in, and the shape in spacing hole is unanimous with the shape of dismantlement portion, after the laminating, can rotate spacing to the handle main part, promotes the effect when using the handle transport.
Further, the cross section of the detaching part is in a regular hexagon shape.
Further inject, at least one detachable the connection between connecting portion and the installation box, its beneficial part lies in, connects when one end can be dismantled, when needs use the handle main part, through dismantling the connecting portion of one side, just can easily take out the handle main part, promotes the convenience that the handle main part was taken out.
Further inject, be equipped with the sand grip of circumference equipartition on the inner wall in spacing hole, be equipped with the recess that corresponds with the sand grip on the both ends lateral surface of handle main part, when the both ends of handle main part are located spacing downthehole, the sand grip is located the recess, and the two in close contact with, and its useful part lies in, the laminating of sand grip and recess can reduce handle main part and spacing downthehole installation clearance, further avoids the handle main part to produce vibration noise in spacing downthehole, and the handle main part rotation can also be avoided in the inseparable laminating simultaneously.
The handle body is further limited, the through insertion hole is formed in the side face of the other end of the handle body, and the handle body has the advantages that when the spark plug is disassembled by the disassembling portion of the handle body, due to the limitation of the shape of the handle body, such as a cylindrical shape, workers do not easily exert force to rotate the handle body, and the auxiliary tool or other objects can be conveniently inserted by the aid of the insertion hole, so that the workers can exert force when disassembling the spark plug.
Further inject, be equipped with on the connecting portion of dismantlement portion and handle main part and be used for preventing the spacing unit of spare spark plug gliding in the handle main part, its beneficial part lies in, avoids spare spark plug to slide in the dismantlement portion, causes wearing and tearing or produces the noise of colliding with.
Further limit, spacing unit is through extrusion fixed part lateral surface, the annular arch of the inside formation of fixed part.
Further, the detachable portion is internally provided with a clamping piece which is made of elastic material, the clamping piece is provided with a clamping portion which is consistent with the shape of one end of the spark plug, which is positioned outside the portable generator, the clamping portion is smaller than the end of the spark plug in overall size, and the detachable portion has the advantages that the spark plug is not easily taken out by a worker with hands because the spark plug is positioned in the mounting cavity, but when the detachable portion screws the spark plug, the clamping portion on the clamping piece is sleeved at the outer end of the spark plug and clamps the spark plug tightly, the spark plug in the mounting cavity can be well taken out, and meanwhile, the spark plug can be easily aligned with the mounting position by adopting the mode when the spark plug is mounted.
The invention has the following technical effects:
(1) one end of the handle main body in the technical scheme is provided with the dismounting part, so that the dismounting and mounting tool of the spark plug of the portable generator can be used, the problem that the spark plug is maintained and dismounted by workers to cause troubles can be avoided without carrying an independent dismounting tool. (2) The inside cavity of handle main part can be used to place supplementary extracting tool, dismantles the inside reserve spark plug that is used for placing of portion simultaneously, very big convenient maintenance and the change of portable generator spark plug. (3) The inside block rubber of handle main part, the inside holder of dismantlement portion equally divide and do not carry on spacingly and fixed to the inside article of handle main part, avoid it to rock in the handle inside and collide with, cause the problem of wearing and tearing and production noise.
Drawings
FIG. 1 is a schematic view of the handle body and the connecting portion in this embodiment;
FIG. 2 is a cross-sectional view of the handle body and the connecting portion in this embodiment;
FIG. 3 is a perspective view of the handle body according to the present embodiment;
fig. 4 is a schematic cross-sectional view of the handle body of this embodiment.
Handle main part 1, block rubber 2, place hole 3, jack 4, spacing unit 5, holder 6, dismantlement portion 7, connecting portion 8, spacing hole 9.
Detailed Description
The following is further detailed by way of specific embodiments:
as shown in fig. 1 to 4, a tool type power generator handle is installed on an installation box body of a portable power generator, a connecting part 8 is symmetrically arranged at the upper end of the installation box body, the handle body 1 comprises a handle main body 1, the interior of the handle main body 1 is hollow, a detaching part 7 matched with a spark plug inside the portable power generator is arranged at one end of the handle main body 1, and the cross section of the detaching part 7 is in a regular hexagon shape according to actual conditions. Dismantle the tip fixed connection of portion 7 and handle main part 1, place the reserve spark plug of portable generator in the portion 7 of dismantling, the inside of handle main part 1 is equipped with the appurtenance who is used for dismantling the spark plug of portable generator, and handle main part 1 is connected with connecting portion 8 is detachable, and the both ends of handle main part 1 are located connecting portion 8, and with connecting portion 8 in close contact with.
Set up in connecting portion 8 through the both ends with handle main part 1, can make handle main part 1 play the effect of transport installation box, the dismantlement portion 7 that simultaneously 1 tip of handle main part set up, can be used as the dismantlement of portable engine spark plug, be convenient for more smooth and the maintenance to the spark plug, all place reserve spark plug and appurtenance simultaneously with handle main part 1's inside, reducible parking space, the necessary part and the instrument that simultaneously can also make change or maintain the spark plug lie in a main part with portable generator all the time, be convenient for installation and maintenance to the spark plug.
Handle main part 1 is cylindrical, the inside of handle main part 1 is equipped with two at least and handle main part 1 inner wall in close contact with's block rubber 2, all set up the hole 3 of placing that a position corresponds on two block rubber 2 at least, appurtenance chucking with place in the hole 3, if directly place appurtenance in the inside of handle main part 1, so when generator work, the auxiliary component can vibrate the collision in handle main part 1, produce the unnecessary noise, set up two piece at least block rubber 2's aim at simultaneously, two are placed hole 3 and are pressed from both sides tightly respectively to appurtenance's both ends, make the appurtenance the wobbling condition can not appear.
Be equipped with spacing hole 9 on connecting portion 8, the both ends of handle main part 1 are located spacing hole 9 respectively, and the inner wall shape of the spacing hole 9 of being connected with dismantlement portion 7 is unanimous with the 7 surface current situations of dismantlement portion, and closely laminates, and the shape of spacing hole 9 is unanimous with the shape of dismantlement portion 7, after the laminating, can rotate spacing handle main part 1, promotes the effect when using the handle transport.
At least one connecting portion 8 and installation box between detachable be connected, one end is connected when can dismantling, when needs use handle main part 1, through dismantling connecting portion 8 of one side, just can easily take out handle main part 1, promote the convenience that handle main part 1 taken out.
Be equipped with the sand grip of circumference equipartition on the inner wall of spacing hole 9, be equipped with the recess that corresponds with the sand grip on the both ends lateral surface of handle main part 1, when the both ends of handle main part 1 were located spacing hole 9, the sand grip was located the recess, and the two in close contact with, the laminating of sand grip and recess can reduce the installation clearance of handle main part 1 and spacing downthehole 9, further avoid handle main part 1 to produce vibration noise in spacing hole 9, simultaneously closely the laminating can also avoid handle main part 1 rotatory.
The other end side of the handle body 1 is provided with a through insertion hole 4, when the spark plug is disassembled by using the disassembling part 7 of the handle body 1, the handle body 1 is not easy to rotate due to the shape limitation of the handle body 1, such as a cylinder shape, and the arrangement of the insertion hole 4 is convenient for inserting auxiliary tools or other objects, so that the worker can conveniently disassemble.
Be equipped with on the connecting portion 8 of dismantlement portion 7 and handle main part 1 and be used for preventing that spare spark plug from sliding in handle main part 1 spacing unit 5, avoid spare spark plug to slide in dismantlement portion 7, cause wearing and tearing or produce the noise of colliding with. The limiting unit 5 is an annular bulge formed inside the fixing part by extruding the outer side surface of the fixing part in the embodiment of the safety.
Be equipped with holder 6 in the dismantlement portion 7, holder 6 is made for elastic material, offer on the holder 6 with the spark plug be located the unanimous clamping part of portable generator outside one end shape, the whole size of clamping part is less than the size of spark plug tip, because the spark plug is located the installation cavity, the workman is with the hand not take out it well, but cup joints in the tip outside of spark plug through the clamping part on the holder 6 to press from both sides it tightly, just can be fine take out the spark plug in the cavity.
It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. The utility model provides an instrument formula generator handle, installs on the installation box of portable generator, the upper end symmetry of installation box is equipped with connecting portion, a serial communication port, including the handle main part, the inside cavity of handle main part, and serve at the handle main part and be equipped with the dismantlement portion that matches with the inside spark plug of portable generator, the tip fixed connection of dismantlement portion and handle main part, the reserve spark plug of portable generator has been placed in the dismantlement portion, the inside of handle main part is equipped with the appurtenance who is used for dismantling the spark plug of portable generator, the handle main part is connected with connecting portion are detachable, the both ends of handle main part are located connecting portion, and with connecting portion in close contact with.
2. The tool type generator handle according to claim 1, wherein the handle body is cylindrical, at least two rubber blocks are arranged inside the handle body and are in close contact with the inner wall of the handle body, at least one placing hole corresponding to each position is formed in each of the two rubber blocks, and the auxiliary tool is clamped and placed in the placing holes.
3. The tool type generator handle as claimed in claim 1, wherein the connecting portion is provided with a limiting hole, two ends of the handle main body are respectively located in the limiting hole, and the shape of the inner wall of the limiting hole connected with the disassembling portion is consistent with the current situation of the outer surface of the disassembling portion and is tightly attached.
4. The tool type generator handle as claimed in claim 3, wherein the cross-sectional shape of the detachable portion is a regular hexagon.
5. The tool-type generator handle as claimed in claim 1, wherein at least one of the connecting portions is detachably connected to the mounting box.
6. The tool type generator handle as claimed in claim 3, wherein the inner wall of the limiting hole is provided with raised strips uniformly distributed on the circumference, the outer side surfaces of the two ends of the handle body are provided with grooves corresponding to the raised strips, when the two ends of the handle body are positioned in the limiting hole, the raised strips are positioned in the grooves and are in close contact with the grooves.
7. The tool type generator handle as claimed in claim 1, wherein the handle body is provided with a through hole on the other end side.
8. The tool type generator handle as claimed in claim 1, wherein the connecting portion of the detachable portion and the handle body is provided with a position limiting unit for preventing the spare spark plug from sliding in the handle body.
9. The tool type generator handle as claimed in claim 8, wherein the position limiting unit is a ring-shaped protrusion formed inside the fixing portion by pressing the outer side surface of the fixing portion.
10. The tool type generator handle as claimed in claim 1, wherein the detachable portion is provided with a clamping member, the clamping member is made of elastic material, the clamping member is provided with a clamping portion having a shape corresponding to that of an end of the spark plug located outside the portable generator, and the overall size of the clamping portion is smaller than that of the end of the spark plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210027277.8A CN114483294B (en) | 2022-01-11 | 2022-01-11 | Tool type generator handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210027277.8A CN114483294B (en) | 2022-01-11 | 2022-01-11 | Tool type generator handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114483294A true CN114483294A (en) | 2022-05-13 |
| CN114483294B CN114483294B (en) | 2024-01-23 |
Family
ID=81512657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210027277.8A Active CN114483294B (en) | 2022-01-11 | 2022-01-11 | Tool type generator handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114483294B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2331684A1 (en) * | 1975-11-13 | 1977-06-10 | Stihl Andreas | Control for portable IC engine - has rotating lever built into carrying handle of engine driven tool (SW 6.6.77) |
| US4425697A (en) * | 1982-09-27 | 1984-01-17 | George Simmons | Spark plug boot remover |
| JPH11200875A (en) * | 1998-01-19 | 1999-07-27 | Honda Motor Co Ltd | Portable engine work machine |
| CN1280244A (en) * | 1999-07-12 | 2001-01-17 | 本田技研工业株式会社 | Engine drive device |
| CN2849185Y (en) * | 2005-11-09 | 2006-12-20 | 重庆宗申技术开发研究有限公司 | Machine frame of electric generator |
| JP2008019734A (en) * | 2006-07-11 | 2008-01-31 | Kioritz Corp | Engine stopping device of portable work machine |
| CN206164255U (en) * | 2016-08-31 | 2017-05-10 | 重庆鼎工机电有限公司 | Portable generator machine case and portable generator |
| CN210530992U (en) * | 2019-10-09 | 2020-05-15 | 重庆宗申通用动力机械有限公司 | Noise reduction system of mute variable frequency generator |
| CN211975160U (en) * | 2020-04-16 | 2020-11-20 | 重庆鼎工机电有限公司 | Closed generator |
-
2022
- 2022-01-11 CN CN202210027277.8A patent/CN114483294B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2331684A1 (en) * | 1975-11-13 | 1977-06-10 | Stihl Andreas | Control for portable IC engine - has rotating lever built into carrying handle of engine driven tool (SW 6.6.77) |
| US4425697A (en) * | 1982-09-27 | 1984-01-17 | George Simmons | Spark plug boot remover |
| JPH11200875A (en) * | 1998-01-19 | 1999-07-27 | Honda Motor Co Ltd | Portable engine work machine |
| CN1280244A (en) * | 1999-07-12 | 2001-01-17 | 本田技研工业株式会社 | Engine drive device |
| EP1069293A2 (en) * | 1999-07-12 | 2001-01-17 | Honda Giken Kogyo Kabushiki Kaisha | Engine operated machine |
| CN2849185Y (en) * | 2005-11-09 | 2006-12-20 | 重庆宗申技术开发研究有限公司 | Machine frame of electric generator |
| JP2008019734A (en) * | 2006-07-11 | 2008-01-31 | Kioritz Corp | Engine stopping device of portable work machine |
| CN206164255U (en) * | 2016-08-31 | 2017-05-10 | 重庆鼎工机电有限公司 | Portable generator machine case and portable generator |
| CN210530992U (en) * | 2019-10-09 | 2020-05-15 | 重庆宗申通用动力机械有限公司 | Noise reduction system of mute variable frequency generator |
| CN211975160U (en) * | 2020-04-16 | 2020-11-20 | 重庆鼎工机电有限公司 | Closed generator |
Non-Patent Citations (1)
| Title |
|---|
| 袁诚坤;焦安源;: "火花塞的使用注意事项", 汽车与配件, vol. 6, no. 21, pages 29 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114483294B (en) | 2024-01-23 |
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