CN207465086U - The laborsaving mini screwdriver of suitable aging - Google Patents
The laborsaving mini screwdriver of suitable aging Download PDFInfo
- Publication number
- CN207465086U CN207465086U CN201721343459.7U CN201721343459U CN207465086U CN 207465086 U CN207465086 U CN 207465086U CN 201721343459 U CN201721343459 U CN 201721343459U CN 207465086 U CN207465086 U CN 207465086U
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- screwdriver
- laborsaving
- handle
- mini
- ontology
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Abstract
The utility model discloses a kind of suitable laborsaving mini screwdrivers of aging, and including screwdriver ontology and handle, screwdriver ontology is connected with handle, and the screwdriver body outer wall of connected end is equipped with external screw thread, and the end far from screwdriver ontology is equipped with internal thread through hole on handle.When using two suitable laborsaving mini screwdrivers of aging, a screwdriver ontology is inserted into the internal thread through hole of another handle, by thread fitting, forms the Laborsaving screwdriver of T-shape handle.The utility model realizes the independent assortment between different screwdrivers, becomes the Laborsaving screwdriver of T-shape handle, and the insufficient the elderly of strength is facilitated to use.
Description
Technical field
The utility model belongs to hand-operated tools articles for use, and in particular to a kind of suitable laborsaving mini screwdriver of aging.
Background technology
Hand-operated tools is exactly indispensable product in life all the time, but with the development of the society, hand-operated tools
Use groups it is more and more extensive, the scene used is also more various, therefore certain requirement is proposed to the ease for use of product,
Need more convenient and labour-saving product.
At present, existing tool can only meet basic function and use, and certain using skill be needed, for elderly population
Body, existing product exert a force to user more demanding, and do not meet its use habit.
In conclusion current screwdriver is only capable of meeting basic function use in design aspect, it is impossible to meet the elderly
The needs of group are primarily present problems in use：
(1) existing screwdriver needs continual and steady force when in use, and keeps fixed angle.
(2) when dismantling screw, there may be the situation for turning motionless, need larger strength.
(3) screw driver handle volume is larger, not Portable belt.
In conclusion existing screwdriver cannot meet the needs of hommization.
Invention content
The purpose of this utility model is to provide a kind of suitable laborsaving mini screwdrivers of aging, realize diminution small product size,
Purpose laborsaving, that old group is facilitated to use.
Realize the utility model technical solution be：A kind of laborsaving mini screwdriver of suitable aging, including screwdriver sheet
Body and handle, screwdriver ontology are connected with handle, and the screwdriver body outer wall of connected end is equipped with external screw thread, far from screw on handle
The end of knife ontology is equipped with internal thread through hole.
When using two suitable laborsaving mini screwdrivers of aging, a screwdriver ontology is inserted into the interior spiral shell of another handle
Line through-hole by thread fitting, forms the Laborsaving screwdriver of T-shape handle.
The utility model compared with existing product, the advantage is that：
(1) using two screwdrivers it when, can be combined with each other between two as T-shape Laborsaving screwdriver.
(2) handle volume is reduced, it is convenient for collecting.
Description of the drawings
Fig. 1 is the structure diagram of laborsaving mini screwdriver that the utility model can combine.
Fig. 2 is the combination diagram of laborsaving mini screwdriver that the utility model can combine.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
With reference to Fig. 1 and Fig. 2, a kind of suitable laborsaving mini screwdriver of aging, including screwdriver ontology 1 and handle 3, screwdriver sheet
Body 1 is connected with handle 3, and 1 outer wall of screwdriver ontology of connected end is equipped with external screw thread 2, the end far from screwdriver ontology 1 on handle 3
Portion is equipped with internal thread through hole 4.
When using two suitable laborsaving mini screwdrivers of aging, a screwdriver ontology 1 is inserted into another handle 3
Internal thread through hole 4 by thread fitting, forms the Laborsaving screwdriver of T-shape handle.
The laborsaving mini screwdriver of suitable aging, volume reduces compared with traditional screw driver handle.
Workflow is as follows：
When needing to open the screw of fastening using the suitable laborsaving mini screwdriver of aging described in the utility model, with rotation
One screwdriver passes through screwdriver from internal thread through hole 4 from another and makes external screw thread 2 and internal thread through hole 4 passes through by mode
Rotation is fixed, and 3 structure of screw driver handle is become T-shape, realizes increase force area, the purpose of laborsaving operation；It is anti-after use
To rotation handle 3, you can realize and split.
Claims (2)
1. a kind of laborsaving mini screwdriver of suitable aging, it is characterised in that：Including screwdriver ontology (1) and handle (3), screwdriver sheet
Body (1) is connected with handle (3), and screwdriver ontology (1) outer wall of connected end is equipped with external screw thread (2), far from screwdriver on handle (3)
The end of ontology (1) is equipped with internal thread through hole (4).
2. the laborsaving mini screwdriver of suitable aging according to claim 1, it is characterised in that：When using two suitable agings
During laborsaving mini screwdriver, a screwdriver ontology (1) is inserted into the internal thread through hole (4) of another handle (3), is matched by screw thread
It closes, forms the Laborsaving screwdriver of T-shape handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721343459.7U CN207465086U (en) | 2017-10-18 | 2017-10-18 | The laborsaving mini screwdriver of suitable aging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721343459.7U CN207465086U (en) | 2017-10-18 | 2017-10-18 | The laborsaving mini screwdriver of suitable aging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207465086U true CN207465086U (en) | 2018-06-08 |
Family
ID=62267046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721343459.7U Active CN207465086U (en) | 2017-10-18 | 2017-10-18 | The laborsaving mini screwdriver of suitable aging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207465086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571182A (en) * | 2017-10-18 | 2018-01-12 | 南京理工大学 | The laborsaving mini screwdriver of suitable aging |
-
2017
- 2017-10-18 CN CN201721343459.7U patent/CN207465086U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571182A (en) * | 2017-10-18 | 2018-01-12 | 南京理工大学 | The laborsaving mini screwdriver of suitable aging |
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