CN207402738U - Electrical engineering hammer - Google Patents
Electrical engineering hammer Download PDFInfo
- Publication number
- CN207402738U CN207402738U CN201721562217.7U CN201721562217U CN207402738U CN 207402738 U CN207402738 U CN 207402738U CN 201721562217 U CN201721562217 U CN 201721562217U CN 207402738 U CN207402738 U CN 207402738U
- Authority
- CN
- China
- Prior art keywords
- tup
- connector
- fixed part
- utility
- clamping screw
- 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
Links
Abstract
The utility model discloses a kind of electrical engineering hammers, including handle, tup, tup clamping portion, tup connector, nail puller, tup fixed part, shaft and clamping screw, unscrew clamping screw, make to separate between clamping screw and tup connector, rotate nail puller, tup fixed part on nail puller opens the groove for installing tup, the suitable tup of selection, by the tup wedging position of tup in tup connector, nail puller is rotated again, tup clamping portion is fixed in tup connector by tup fixed part, then is tightened clamping screw and be can be used.Compared with prior art, the utility model needs only to prepare the tup of multiple and different specifications and shape, can arbitrarily replace required tup as needed by way of snapping, easy to use, has the value of popularization and application.
Description
Technical field
The utility model is related to a kind of electrical engineering instrument more particularly to a kind of electrical engineering hammers.
Background technology
Hammer is usually the instrument that electrical engineering uses in repair or installation, is used for beaing nail or other percussions
On the way, but hammer of the prior art generally has size, is needed in different operations, selects the hammer of suitable size and weight
Son is more conducive to construction, but thus needs to prepare more hammer, brings inconvenience, accordingly, there exist rooms for improvement.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of electrical engineering hammer.
The utility model is achieved through the following technical solutions above-mentioned purpose：
The utility model includes handle, tup, tup clamping portion, tup connector, nail puller, tup fixed part, shaft
And clamping screw, one end of the handle are fixedly connected with the tup connector, the one side of the tup connector is provided with
The groove of the tup clamping portion is clamped, is integrally formed between the tup clamping portion and the tup, the tup connector
Opposite side the shaft is set, be rotatablely connected between the shaft and the stage casing of the nail puller, the nail puller is close to institute
The one end for stating tup connector sets the tup fixed part, the tup fixed position in the upper end of the tup clamping portion,
The clamping screw is connected between the tup fixed part and the tup connector.
The beneficial effects of the utility model are：
The utility model is a kind of electrical engineering hammer, and compared with prior art, the utility model needs only to prepare
The tup of multiple and different specifications and shape can arbitrarily replace required tup as needed by way of snapping, use
It is convenient, it has the value of popularization and application.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；、
Fig. 2 is the upper direction cross-sectional view of the structure of the utility model tup and tup connector.
In figure：1- handles, 2- tups, 3- tups clamping portion, 4- tups connector, 5- nail pullers, 6- tups fixed part, 7-
Shaft, 8- clamping screws.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As depicted in figs. 1 and 2：The utility model includes handle 1, tup 2, tup clamping portion 3, tup connector 4, nail nipping
Device 5, tup fixed part 6, shaft 7 and clamping screw 8, one end of the handle 1 are fixedly connected with the tup connector 4, institute
The one side for stating tup connector 4 is provided with the groove for being clamped the tup clamping portion 3, the tup clamping portion 3 and the tup 2
Between be integrally formed, the opposite side of the tup connector 4 sets the shaft 7, the shaft 7 in the nail puller 5
It is rotatablely connected between section, the nail puller 5 sets the tup fixed part 6, the hammer close to one end of the tup connector 4
Head fixed part 6 is located at the upper end of the tup clamping portion 3, and the clamping screw 8 is connected to the tup fixed part 6 and the hammer
Between head connector 4.
When the utility model is used, unscrew clamping screw 8, make to separate between clamping screw 8 and tup connector 4, rotate
Nail puller 5, the groove that the tup fixed part 6 on nail puller 5 will install tup 2 are opened, and selecting suitable tup 2, (tup 2 can be with
For the tup of a variety of different sizes, shape specification), the tup clamping portion 3 of tup 2 is located in tup connector 4, then has been rotated
Device 5 is followed closely, tup clamping portion is fixed in tup connector 4 by tup fixed part 6, then is tightened clamping screw 8 and be can be used.Institute
It is because the impact force of hammer when in use can cause deformed threads, pine clamping screw 8 is not directly used in locking tup 2
It is dynamic, and cause that tup can not be replaced.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (1)
1. a kind of electrical engineering hammer, it is characterised in that：Including handle, tup, tup clamping portion, tup connector, nail nipping
Device, tup fixed part, shaft and clamping screw, one end of the handle are fixedly connected with the tup connector, the tup
The one side of connector is provided with the groove for being clamped the tup clamping portion, between the tup clamping portion and the tup integrally into
Type, the opposite side of the tup connector set the shaft, are rotatablely connected between the shaft and the stage casing of the nail puller,
The nail puller sets the tup fixed part close to one end of the tup connector, and the tup fixed position is in the hammer
The upper end of head clamping portion, the clamping screw are connected between the tup fixed part and the tup connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721562217.7U CN207402738U (en) | 2017-11-21 | 2017-11-21 | Electrical engineering hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721562217.7U CN207402738U (en) | 2017-11-21 | 2017-11-21 | Electrical engineering hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207402738U true CN207402738U (en) | 2018-05-25 |
Family
ID=62316994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721562217.7U Expired - Fee Related CN207402738U (en) | 2017-11-21 | 2017-11-21 | Electrical engineering hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207402738U (en) |
-
2017
- 2017-11-21 CN CN201721562217.7U patent/CN207402738U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20181121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |