CN202219494U - Vibration reduction handle - Google Patents
Vibration reduction handle Download PDFInfo
- Publication number
- CN202219494U CN202219494U CN2011202979780U CN201120297978U CN202219494U CN 202219494 U CN202219494 U CN 202219494U CN 2011202979780 U CN2011202979780 U CN 2011202979780U CN 201120297978 U CN201120297978 U CN 201120297978U CN 202219494 U CN202219494 U CN 202219494U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- handle
- flexible glue
- glue cover
- vibration dampening
- 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 - Lifetime
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a vibration reduction handle, comprising a handle body, a soft rubber sleeve, a screw rod and a nut. The soft rubber sleeve is embedded in the front end of the handle body; the screw rod is penetrated into the soft rubber sleeve along the axial direction of the handle body; the front end of the screw rod extends out of the soft rubber sleeve; and the screw rod and the soft rubber sleeve are tightened by the nut. With the soft rubber sleeve disposed inside the handle body, the vibration reduction handle reduces vibration greatly when being connected with a tool, improves comfort of operation, and realizes a plurality of connection methods.
Description
Technical field
The utility model relates to a kind of vibration dampening handle that is applicable to electric tool.
Background technology
Traditional handle and electric tool are rigid attachment, in the use vibration very big, the user is easy to generate sense of fatigue, long period of operation causes occupational disease easily, and the connecting mode of traditional handle and instrument is unique, versatility is poor.
The utility model content
The utility model technical problem to be solved provides a kind of vibration dampening handle, can significantly reduce vibration, improves the comfort level of operation, thereby and easily conversion be applied to different connection occasions.
For solving the problems of the technologies described above; The utility model adopts following technical scheme: vibration dampening handle; Comprise handle, flexible glue cover, screw rod and nut; Said flexible glue cover is flush-mounted in the front end of said handle, and said screw rod puts to being installed on said flexible glue along handle axle, and the front end of screw rod passes the flexible glue cover and by said nut screw rod and flexible glue cover screwed.
As preferably, the center of said handle is provided with through hole, and said flexible glue cover is embedded in the front end of said through hole.
As preferably, the rear end of said flexible glue cover is provided with groove, and the shape size of said groove adapts with the head of said screw rod.
Said groove is that front end is little, and rear end macrostructure, the head of said screw rod are that the front end of correspondence is little, the rear end macrostructure.Make between flexible glue cover and handle and have better fastening effect.
Preferably, said groove is polygon or flat square structure.
As preferably, said screw rod has polygonal head, with the generation of the phenomenon that prevents to spin.
As preferably, be provided with lining between the front end of said flexible glue cover and the said screw rod.
As preferably, be provided with pad between the contact-making surface of the rear end of said flexible glue cover and the head of said screw rod.
As preferably, the outer surface of said handle is provided with cushion compound, to increase damping effect.
The utility model is provided with the flexible glue cover owing to adopted technique scheme in handle, can significantly reduce vibration when this handle connects with instrument, improves the comfort level of operation, and can realize multiple connecting mode.
Description of drawings
Fig. 1 is the utility model vibration dampening handle longitudinal section cutaway view;
Fig. 2 is the utility model vibration dampening handle explosive view;
Fig. 3 is the cutaway view of the utility model vibration dampening handle handle;
Fig. 4 is the cutaway view of C-C among Fig. 3;
Fig. 5 is the utility model vibration dampening handle axonometric drawing.
The specific embodiment
Further describe below in conjunction with the specific embodiment of accompanying drawing the utility model.
Fig. 1 is extremely shown in Figure 5 to be the utility model vibration dampening handle; Comprise handle 3, flexible glue cover 31, screw rod 5 and nut 1; The center of said handle 3 is provided with through hole, and said flexible glue cover 31 is located at the front end of said through hole, and said screw rod 5 axially is installed on the said flexible glue cover 31 along handle 3; Said screw rod 5 has polygonal head; The rear end of said flexible glue cover 31 is provided with groove 51, and the shape size of said groove 51 adapts with the head of said screw rod 6, and the front end of screw rod 5 passes flexible glue cover 31 and by said nut 1 screw rod 5 and flexible glue cover 31 screwed.Be provided with lining 3 between the front end of said flexible glue cover 31 and the said screw rod 5.Be provided with pad 4 between the contact-making surface of the rear end of said flexible glue cover 31 and the head of said screw rod 5.The utility model screw rod 5 can be replaced with different sizes such as M10, M12, M14 easily, forms different handles, can satisfy the connection requirement of different instruments, promptly only changes screw rod 5 and just can form different handles and satisfy different application requirements.
The outer surface of said handle 3 can covered by soft gum sheet 32, to increase damping effect.
Said groove can also be little for front end, the rear end macrostructure, and like polygon or flat square structure, the head of said screw rod is that the front end of correspondence is little, the rear end macrostructure.
Claims (9)
1. vibration dampening handle; It is characterized in that: comprise handle (3), flexible glue cover (31), screw rod (5) and nut (1); Said flexible glue cover (31) is flush-mounted in the front end of said handle (3); Said screw rod (5) is installed on the said flexible glue cover (31) along the axial activity of handle (3), and the front end of screw rod (5) passes flexible glue cover (31) and by said nut (1) screw rod and flexible glue cover screwed.
2. vibration dampening handle according to claim 1 is characterized in that: the center of said handle (3) is provided with through hole, and said flexible glue cover (31) is embedded in the front end of said through hole.
3. vibration dampening handle according to claim 1 is characterized in that: the rear end of said flexible glue cover (31) is provided with groove (51), and the shape size of said groove (51) adapts with the head of said screw rod (5).
4. vibration dampening handle according to claim 1 is characterized in that: said screw rod (5) has polygonal head.
5. vibration dampening handle according to claim 3 is characterized in that: said groove is that front end is little, and rear end macrostructure, the head of said screw rod are that the front end of correspondence is little, the rear end macrostructure.
6. vibration dampening handle according to claim 5 is characterized in that: said groove is polygon or flat square structure.
7. vibration dampening handle according to claim 1 is characterized in that: be provided with lining (2) between the front end of said flexible glue cover (31) and the said screw rod (5).
8. vibration dampening handle according to claim 1 is characterized in that: be provided with pad (4) between the contact-making surface of the head of the rear end of said flexible glue cover (31) and said screw rod (5).
9. vibration dampening handle according to claim 1 is characterized in that: the outer surface of said handle (3) is provided with cushion compound (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202979780U CN202219494U (en) | 2011-08-17 | 2011-08-17 | Vibration reduction handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202979780U CN202219494U (en) | 2011-08-17 | 2011-08-17 | Vibration reduction handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202219494U true CN202219494U (en) | 2012-05-16 |
Family
ID=46041531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202979780U Expired - Lifetime CN202219494U (en) | 2011-08-17 | 2011-08-17 | Vibration reduction handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202219494U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858074A (en) * | 2017-05-16 | 2018-11-23 | 杭州巨星科技股份有限公司 | A kind of damping type handheld tool and its manufacturing method |
| CN113165157A (en) * | 2018-12-17 | 2021-07-23 | 喜利得股份公司 | Hand-held electric tool and side handle |
-
2011
- 2011-08-17 CN CN2011202979780U patent/CN202219494U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858074A (en) * | 2017-05-16 | 2018-11-23 | 杭州巨星科技股份有限公司 | A kind of damping type handheld tool and its manufacturing method |
| CN108858074B (en) * | 2017-05-16 | 2022-03-25 | 杭州巨星科技股份有限公司 | Damping type hand tool and manufacturing method thereof |
| CN113165157A (en) * | 2018-12-17 | 2021-07-23 | 喜利得股份公司 | Hand-held electric tool and side handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120516 |