CN205630454U - Accurate screwdriver handle casing - Google Patents
Accurate screwdriver handle casing Download PDFInfo
- Publication number
- CN205630454U CN205630454U CN201620365590.2U CN201620365590U CN205630454U CN 205630454 U CN205630454 U CN 205630454U CN 201620365590 U CN201620365590 U CN 201620365590U CN 205630454 U CN205630454 U CN 205630454U
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- CN
- China
- Prior art keywords
- mesochite
- fore shell
- main cavity
- chamber
- screw rod
- 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.)
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Abstract
The utility model discloses an accurate screwdriver handle casing, include from preceding shell, mesochite and hou gai backward that wherein mesochite is the tube -shape, give first place to body cavity and electric cavity are separated from top to bottom to the axial section of thick bamboo chamber of mesochite, and preceding shell passes mesochite and lock solid through rectangular screw rod and covers after, the main part chamber part that preceding shell corresponds the mesochite is the through -hole, and the electric cavity part that preceding shell corresponds the mesochite forms the lock lid. The utility model discloses the main part intracavity is used for installing tool bit control assembly and direct current motor, installation battery in the electric cavity, and whole casing passes through the screw rod lock solid, is fit for equipment such as dismouting cell -phone or notebook, does not receive dismouting space limitation, and is efficient.
Description
Technical field
The open a kind of precision screw cutter handle housing of this utility model, is divided by International Patent Classification (IPC) (IPC) and belongs to
In screwdriver manufacturing technology field.
Background technology
Existing precision screw cutter, handle portion is an entirety mostly, and volume is relatively big, dismounts mobile phone, notebook
Deng on equipment during primary screw, inconvenient operation.A kind of electric screw driver occurs in the market, is alternating current
Power supply, handle only has a chamber and controls assembly for inserting motor and cutter head, and alternating current needs electric wire
Connecting, therefore, during the dismounting equipment such as mobile phone or notebook, be easily subject to dismount space and limit, efficiency is low.
Summary of the invention
For the deficiencies in the prior art, this utility model provides a kind of precision screw cutter handle housing, with dress
Distribution pond and cutter head control assembly, on the dismounting equipment such as mobile phone, notebook during primary screw, flexibly and easily.
For reaching above-mentioned purpose, this utility model is achieved through the following technical solutions:
A kind of precision screw cutter handle housing, including fore shell from front to back, mesochite and bonnet, therein in
Shell is tubular, and the axial barrel chamber of mesochite is divided into main cavity and battery cavities up and down, and fore shell is worn by strip screw rod
Crossing mesochite and lock on bonnet, the main cavity part of described fore shell correspondence mesochite is through hole, in fore shell correspondence
The battery cavities part of shell is formed and fastens lid.
Further, described fore shell and inclined of the faying face of mesochite, fore shell passes mesochite by left and right screw rod
And lock with bonnet.
Further, described mesochite is provided with adjustment hole, and this adjustment hole is positioned at main cavity sidewall and is perpendicular to main body
Chamber is axial, and mesochite side is provided with anti-slip tank with fixing tread plate.
Further, described mesochite battery cavities is made up of chamber, left and right, and chamber, left and right width is more than main cavity width,
It is provided with Wire channel in building bottom mesochite and is sealed by strip of paper used for sealing.
This utility model precision screw cutter handle housing includes main cavity and and battery cavities below, main cavity
Inside being used for installing in cutter head controls assembly and direct current generator, battery cavities and install battery, whole housing passes through screw rod
Locking, owing to being that battery is powered, is suitable for the dismounting equipment such as mobile phone or notebook, is not limited by dismounting space,
Efficiency is high.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment decomposing schematic representation.
Fig. 2 is mesochite view vertically.
Fig. 3 is that this utility model embodiment uses state diagram.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
Embodiment: referring to Fig. 1 to Fig. 3, a kind of precision screw cutter handle housing, before from front to back
Shell 1, mesochite 2 and bonnet 3, mesochite 2 therein is in tubular, and the axial barrel chamber of mesochite is divided into main body up and down
Chamber 21 and battery cavities 22, fore shell 1 through mesochite 2 and locks by strip screw rod 4 on bonnet 3, described
The main cavity part of the corresponding mesochite 2 of fore shell 1 is through hole 11, and the battery cavities part of the corresponding mesochite of fore shell 1 is formed
Fasten lid.Fore shell 1 and inclined of the faying face of mesochite 2, fore shell 1 passes mesochite 2 by left and right screw rod 4
Screw 203 and lock with bonnet 3.The faying face of mesochite 2 and fore shell 1 and bonnet 3 inclined respectively,
And fore shell is combined the combination inclination angle more than bonnet with mesochite, the inclination angle with mesochite.Mesochite 2 is provided with adjustment hole
200, this adjustment hole is positioned at main cavity sidewall and is perpendicular to main cavity axially, and mesochite 2 side is provided with anti-slip tank 201
With fixing tread plate.The battery cavities of mesochite 2 is made up of chamber, left and right, and chamber, left and right width is more than main cavity width,
Be provided with Wire channel in building 202 bottom mesochite and sealed by strip of paper used for sealing, the chamber, left and right of battery cavities 22 respectively with screw 203 phase
Logical.
This utility model precision screw cutter handle housing include main cavity 21 and and battery cavities 22 below, main
It is used in body cavity installing in cutter head controls assembly and direct current generator, battery cavities and battery, battery and circuit board are installed
Coupling and controlled screwdriver rotating by keypad on bonnet 101, the battery used can be common batteries
Or rechargeable battery, bonnet 3 being provided with charging inlet to charge the battery, whole housing is locked by screw rod,
Owing to being that battery is powered, being suitable for the dismounting equipment such as mobile phone or notebook, do not limited by dismounting space, efficiency is high.
Described above, only utilize the embodiment of this origination techniques content, any those skilled in the art transport
The modification made of this creation, change, all belong to the scope of the claims that this creation is advocated, and be not limited to embodiment institute
Announcement person.
Claims (4)
1. a precision screw cutter handle housing, it is characterised in that: include fore shell from front to back, mesochite and
Bonnet, mesochite therein is tubular, and the axial barrel chamber of mesochite is divided into main cavity and battery cavities, fore shell up and down
Through mesochite and locking by strip screw rod on bonnet, the main cavity part of described fore shell correspondence mesochite is logical
Hole, the battery cavities part of fore shell correspondence mesochite is formed and fastens lid.
Precision screw cutter handle housing the most according to claim 1, it is characterised in that: described fore shell with
Inclined of the faying face of mesochite, fore shell passes mesochite by left and right screw rod and locks with bonnet.
Precision screw cutter handle housing the most according to claim 1, it is characterised in that: on described mesochite
Being provided with adjustment hole, this adjustment hole is positioned at main cavity sidewall and is perpendicular to main cavity axially, and mesochite side is provided with anti-
Chute is with fixing tread plate.
4. according to the precision screw cutter handle housing one of claims 1 to 3 Suo Shu, it is characterised in that: institute
State mesochite battery cavities to be made up of chamber, left and right, and chamber, left and right width is more than main cavity width, is provided with and wears bottom mesochite
Wire casing is also sealed by strip of paper used for sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620365590.2U CN205630454U (en) | 2016-04-27 | 2016-04-27 | Accurate screwdriver handle casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620365590.2U CN205630454U (en) | 2016-04-27 | 2016-04-27 | Accurate screwdriver handle casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205630454U true CN205630454U (en) | 2016-10-12 |
Family
ID=57061357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620365590.2U Active CN205630454U (en) | 2016-04-27 | 2016-04-27 | Accurate screwdriver handle casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205630454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877439A (en) * | 2017-12-25 | 2018-04-06 | 郑州小动电子科技有限公司 | A kind of mini electric screwdriver |
-
2016
- 2016-04-27 CN CN201620365590.2U patent/CN205630454U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877439A (en) * | 2017-12-25 | 2018-04-06 | 郑州小动电子科技有限公司 | A kind of mini electric screwdriver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |