CN202622744U - Electric tool convenient to adjust - Google Patents
Electric tool convenient to adjust Download PDFInfo
- Publication number
- CN202622744U CN202622744U CN 201220158661 CN201220158661U CN202622744U CN 202622744 U CN202622744 U CN 202622744U CN 201220158661 CN201220158661 CN 201220158661 CN 201220158661 U CN201220158661 U CN 201220158661U CN 202622744 U CN202622744 U CN 202622744U
- Authority
- CN
- China
- Prior art keywords
- handle
- hub
- electric tool
- bolt
- center rest
- 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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- Portable Power Tools In General (AREA)
Abstract
The utility model discloses an electric tool convenient to adjust. The electric tool convenient to adjust comprises a handle hub, a clamping hub, a central carrier, a handle and a bolt. The handle hub is arranged on the clamping hub. The bolt is fixed on the handle hub. The central carrier is matched with the clamping hub and provided with a fixed chuck. The handle is matched with the fixed chuck. The handle is in movable connection with the central carrier through a spring pressure sleeve and a nut, wherein both the spring pressure sleeve and the nut are arranged on the bolt. A cavity formed by the handle and the spring pressure sleeve is provided with a spring. The electric tool convenient to adjust has the advantages that latching teeth of the fixed chuck are mutually matched with grooves of the handle and the handle and the central carrier can rotate simultaneously so that auxiliary handle integrity can be fastened with the electric tool or separated from the electric tool.
Description
Technical field
The utility model relates to a kind of electric tool, particularly a kind of electric tool handle.
Background technology
Its handle of assist handle on the prior electric instrument is provided with the corresponding handgrip part of hand of controlling with the operator, makes comfortable, the indefatigability of operator; And generally adopting screw thread to screw, assist handle reconciles the fixed-direction of assist handle and electric tool; Behind the assist handle of screwing since many factors such as scale error, distortion, wearing and tearing cause handgrip part and operator to hold the orientation not corresponding, operator's hand of controlling in use can be felt uncomfortable, fatiguability like this.
Summary of the invention
To the above-mentioned disadvantage that existing electric tool assist handle exists, the utility model provides a kind of handgrip part assist handle consistent with the hand of controlling on the handle of adjusting.
To achieve these goals, the utility model solves the technical scheme that its technical problem adopted:
A kind of electric tool easy to adjust comprises handle hub, clamps hub, center rest, handle, bolt, and handle hub is arranged on and clamps on the hub; Be bolted on the handle hub; Center rest with clamp hub and cooperate, described center rest is provided with fixedly chuck, handle cooperates with fixing chuck; Handle is movably connected in the inner chamber that handle and spring press-cover form and is provided with spring through being arranged on spring press-cover and nut and center rest on the bolt; Described fixedly chuck is provided with latch, is provided with draw-in groove with the handle end face that fixedly chuck is corresponding, and latch and groove cooperatively interact;
A kind of electric tool easy to adjust comprises handle hub, clamps hub, center rest, handle, bolt, and handle hub is arranged on and clamps on the hub; Be bolted on the handle hub; Center rest with clamp hub and cooperate, described center rest is provided with fixedly chuck, handle cooperates with fixing chuck; Handle is movably connected in the inner chamber that handle and spring press-cover form and is provided with spring through being arranged on spring press-cover and nut and center rest on the bolt; Described fixedly chuck is provided with groove, is provided with latch with the handle end face that fixedly chuck is corresponding, and groove cooperates with latch mutually.
In order to reduce gap, the handle left and right sides and to draw the displacement of pulling up and down, described handle is provided with the fairlead that matches with spring press-cover.
In order to make handgrip part more comfortable, the handgrip part of said handle is provided with soft hand skin.
The beneficial effect of the utility model: when assist handle and electric tool were fixed or unclamped, because fixedly the latch of chuck cooperatively interacts with the groove on the handle, handle and center rest rotated simultaneously, made assist handle integral body and electric tool fix or unclamp; When the handgrip part on the needs adjustment handle, because handle only needs the handle pulled down through being arranged on spring press-cover and nut and the center rest flexible connection on the bolt; Make the groove of handle end face break away from the fixedly latch of chuck, turning handle makes the handgrip part of handle corresponding with the hand of controlling then; After loosing one's grip; Under the elastic force effect of spring, the groove of handle end face again with fixing chuck on the latch engagement, handle and center rest are fused can not rotate; Have simple and compact for structure, handgrip part is easy to adjust, advantage such as more comfortable when using.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the fixing latch distributed architecture sketch map of chuck of the utility model.
Fig. 4 is the groove distributed architecture sketch map of the utility model handle end face.
The specific embodiment
Fig. 1 is the specific embodiments of the utility model electric tool easy to adjust to shown in Figure 4, and it comprises handle hub 1, clamps hub 2, center rest 4, handle 9, bolt 3; Handle hub 1 is arranged on and clamps on the hub 2; Bolt 3 is fixed on the handle hub 1, and center rest 4 cooperates with clamping hub 2, and described center rest 4 is provided with fixedly chuck 5; Handle 9 with decide chuck 5 and cooperate; Described fixedly chuck 5 is provided with latch 12, is provided with groove 13 with fixing chuck 5 corresponding hand bucket 9 end faces, and latch 12 cooperatively interacts with groove 13; Certainly, also groove 13 can be set on the described fixedly chuck 5, handle 9 end faces are provided with latch 12, can reach the purpose that fixing chuck 5 and handle 9 cooperatively interact equally; Handle 9 flexibly connects with center rest 4 through spring press-cover 6 and the nut 10 that is arranged on the bolt 3, on the inner chamber that handle 9 and spring press-cover 6 are formed, is provided with spring 7.In order to reduce handle gap, 9 left and right sides and the displacement of pulling up and down, handle 9 is provided with the fairlead 8 that matches with spring press-cover 6.In order to make handgrip part more comfortable, the handgrip part of handle 9 is provided with soft hand skin 11.
Claims (4)
1. electric tool easy to adjust; Comprise handle hub (1), clamp hub (2), center rest (4), handle (9), bolt (3), handle hub (1) is arranged on and clamps on the hub (2), and bolt (3) is fixed on the handle hub (1); Center rest (4) cooperates with clamping hub (2); It is characterized in that: described center rest (4) is provided with fixedly chuck (5), and handle (9) cooperates with fixing chuck (5), and handle (9) flexibly connects with center rest (4) through spring press-cover (6) and the nut (10) that is arranged on the bolt (3); On the inner chamber that handle (9) and spring press-cover (6) are formed, be provided with spring (7); Described fixedly chuck (5) is provided with latch (12), is provided with groove (13) with handle (9) end face that fixedly chuck (5) is corresponding, and latch (12) cooperatively interacts with groove (13).
2. electric tool easy to adjust; Comprise handle hub (1), clamp hub (2), center rest (4), handle (9), bolt (3), handle hub (1) is arranged on and clamps on the hub (2), and bolt (3) is fixed on the handle hub (1); Center rest (4) cooperates with clamping hub (2); It is characterized in that: described center rest (4) is provided with fixedly chuck (5), and handle (9) cooperates with fixing chuck (5), and handle (9) flexibly connects with center rest (4) through spring press-cover (6) and the nut (10) that is arranged on the bolt (3); On the inner chamber that handle (9) and spring press-cover (6) are formed, be provided with spring (7); It is characterized in that: described fixedly chuck (5) is provided with groove (13), is provided with latch (12) with handle (9) end face that fixedly chuck (5) is corresponding, and groove (13) cooperatively interacts with latch (12).
3. electric tool easy to adjust according to claim 1 is characterized in that: described handle (9) is provided with the fairlead (8) that matches with spring press-cover (6).
4. electric tool easy to adjust according to claim 3 is characterized in that: the handgrip part of said handle (9) is provided with soft hand skin (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220158661 CN202622744U (en) | 2012-04-16 | 2012-04-16 | Electric tool convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220158661 CN202622744U (en) | 2012-04-16 | 2012-04-16 | Electric tool convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622744U true CN202622744U (en) | 2012-12-26 |
Family
ID=47375983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220158661 Expired - Fee Related CN202622744U (en) | 2012-04-16 | 2012-04-16 | Electric tool convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622744U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942651A (en) * | 2018-08-13 | 2018-12-07 | 繁昌县通民机械制造有限公司 | A kind of adjustable hand-held cutting sander handle |
| CN110539028A (en) * | 2018-05-29 | 2019-12-06 | 力山工业股份有限公司 | Auxiliary handle positioning mechanism of portable band saw machine |
| US11084006B2 (en) | 2017-03-23 | 2021-08-10 | Milwaukee Electric Tool Corporation | Mud mixer |
-
2012
- 2012-04-16 CN CN 201220158661 patent/CN202622744U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11084006B2 (en) | 2017-03-23 | 2021-08-10 | Milwaukee Electric Tool Corporation | Mud mixer |
| CN110539028A (en) * | 2018-05-29 | 2019-12-06 | 力山工业股份有限公司 | Auxiliary handle positioning mechanism of portable band saw machine |
| CN108942651A (en) * | 2018-08-13 | 2018-12-07 | 繁昌县通民机械制造有限公司 | A kind of adjustable hand-held cutting sander handle |
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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 |
Granted publication date: 20121226 Termination date: 20200416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |