CN210550766U

CN210550766U - Screwdriver with scales

Info

Publication number: CN210550766U
Application number: CN201921713788.5U
Authority: CN
Inventors: 李永焕; 芦振波; 毛路佳; 李璐; 李森
Original assignee: Songxian Power Supply Co Of State Grid Henan Electric Power Co; State Grid Corp of China SGCC
Current assignee: Songxian Power Supply Co Of State Grid Henan Electric Power Co; State Grid Corp of China SGCC
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-05-19
Anticipated expiration: 2029-10-14

Abstract

A screwdriver with scales relates to a screwdriver, which comprises a handle (1), a rod body, a scale (3), a sleeve (8) and a rubber sleeve (13), wherein the handle (1) is fixedly connected with one end of the rod body, the scale (3) is arranged on one side face from one end to the middle part of the rod body, the sleeve (8) is sleeved on the rod body, the rubber sleeve (13) is sleeved on the sleeve (8) and the rod body, and a tool bit (7) is arranged at the other end of the rod body; the utility model discloses a set up the graduation apparatus on the body of rod of screwdriver, the accurate length of mastering the screw when having made things convenient for the use.

Description

Screwdriver with scales

Technical Field

The utility model relates to a screwdriver, concretely relates to screwdriver with scale.

Background

As is known, screwdrivers are divided into a straight screwdriver and a cross screw-shaped screwdriver, and the main function is to install or detach screws with matched diameters and lengths, because the screws used in power construction are different in specification and are usually loaded in a tool kit in a disordered way, long screws are easily and wrongly installed in short screw holes in use, and thus half of the installed screws must be removed; the short screw cannot play a role due to the fact that the short screw is mistakenly installed in the long screw hole; the screws in some places are installed in advance, and the equipment installed later influences the disassembly of the screws installed in advance, so that the equipment influenced by the space shortage needs to be taken down and then operated, and the operation is very inconvenient.

Disclosure of Invention

In order to overcome not enough among the background art, the utility model discloses a screwdriver with scale through set up the scale on the body of rod at the screwdriver, accurate length of mastering the screw when having made things convenient for the use.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a screwdriver with scale, includes the handle, the body of rod, scale, sleeve pipe and rubber sleeve, the handle is equipped with the scale on the one end of the body of rod to a middle part side with the one end fixed connection of the body of rod, and the cover has the sleeve pipe on the body of rod, and the rubber sleeve cover is in on sleeve pipe and the body of rod, the other end of the body of rod is equipped with the tool bit.

The screwdriver with scale, the body of rod is the hexagonal pole, sheathed tube hexagonal is perforated the cover on the hexagonal pole, the outer fringe face clearance fit of sheathed tube hexagonal perforation and hexagonal pole.

The screwdriver with scale, the inside trepanning that is equipped with of one end of rubber sleeve, the trepanning cover is in sheathed tube one end, the inside reducing bore that is equipped with of the other end of rubber sleeve, the reducing bore cover is on the body of rod.

The screwdriver with the scales is characterized in that a linear tool bit is arranged on one side of the outer surface of the sleeve.

The screwdriver with the scales is characterized in that a cross-shaped tool bit is arranged on the other side of the outer face of the sleeve.

The screwdriver with the scales is characterized in that the screwdriver head arranged at the other end of the rod body is a linear screwdriver head or a cross screwdriver head.

The screwdriver with the scales is provided with a plurality of anti-slip grooves at intervals on the outer edge surface of the handle.

The screwdriver with the scales is provided with corresponding numbers on the scale of the rod body.

The screwdriver with the scales is provided with an annular groove at the other end of the rod body close to the screwdriver.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

the screwdriver with scales of the utility model has the advantages that the scale with numbers is arranged on the rod body, and the sleeve is positioned at the scale with the required length by utilizing the rubber sleeve on the sleeve, so that the length of the screw can be conveniently and rapidly measured by a user; the annular groove arranged on the rod body can prevent the sleeve from falling off; the utility model discloses set up line shape tool bit and cross tool bit on the sleeve pipe, can install the screw of unloading in narrower space.

Drawings

Fig. 1 is a schematic view of an assembly structure of the present invention;

fig. 2 is a schematic structural diagram of the present invention;

in the figure: 1. a handle; 2. an anti-slip groove; 3. a dial gauge; 4. a number; 5. a hexagonal bar; 6. an annular groove; 7. a cutter head; 8. a sleeve; 9. hexagonal perforation; 10. a linear cutter head; 11. a cross-shaped cutter head; 12. trepanning; 13. a rubber sleeve; 14. reducing the diameter of the hole.

Detailed Description

The present invention will be explained in more detail by the following examples, which are intended to protect all the changes and improvements within the scope of the present invention, and are not limited to the following examples;

combine figure 1 or 2 screwdriver with scale, including handle 1, the body of rod, scale 3, sleeve pipe 8 and rubber sleeve 13, be equipped with many antiskid groove 2 at the outer fringe surface interval of handle 1, the one end fixed connection of handle 1 and the body of rod, the body of rod is hexagonal pole 5, is equipped with scale 3 on the plane of one end to middle part one side of hexagonal pole 5, is equipped with corresponding figure 4 on the scale 3, and the hexagonal perforation 9 cover of sleeve pipe 8 is on hexagonal pole 5, and the hexagonal perforation 9 of sleeve pipe 8 and the outer fringe surface clearance fit of hexagonal pole 5, the inside trepanning 12 that is equipped with of one end of rubber sleeve 13, the trepanning 12 cover is in the one end of sleeve pipe 8, and the inside reducing hole 14 that is equipped with of the other end of rubber sleeve 13, reducing hole 14 cover is on the body of rod, is equipped with a tool bit font 10 on one side of the outside face of sleeve pipe 8, is equipped with cross tool bit 11 on the outside face opposite side, an annular groove 6 is arranged at the other end of the rod body close to the other end of the rod body, and a cutter head 7 arranged at the other end of the rod body is a linear cutter head or a cross-shaped cutter head.

Implement the utility model discloses a screwdriver with scale, combine figure 1 or 2, during the use, press the tip of sleeve pipe 8 one end on suitable figure 4 of 5 scales of hexagonal pole 3 as required, at this moment the trepanning 12 of rubber sleeve 13 firmly overlaps on sleeve pipe 8, and the 14 inner walls of reducing hole of rubber sleeve 13 also firmly overlap on hexagonal pole 5, acquire the stability of the suitable figure 4's of scale 3 position, the user can place the screw on hexagonal pole 5 between handle 1 and sleeve pipe 8 and compare; the design of the hexagonal rod 5 and the design of the hexagonal through hole 9 matched with the sleeve 8 in the application are stable when the linear cutter head 10 or the cross-shaped cutter head 11 is used in consideration of the assembly and disassembly of a small-space screw.

The part of the utility model not detailed is prior art.

Claims

1. The utility model provides a screwdriver with scale, includes handle (1), the body of rod, scale (3), sleeve pipe (8) and rubber sleeve (13), characterized by: handle (1) and the one end fixed connection of the body of rod are equipped with graduation apparatus (3) on one end to the middle part side of the body of rod, and the cover has sleeve pipe (8) on the body of rod, and rubber sleeve (13) cover is in on sleeve pipe (8) and the body of rod, the other end of the body of rod is equipped with tool bit (7).

2. The graduated screwdriver as claimed in claim 1, wherein: the body of rod is hexagonal pole (5), and the hexagonal perforation (9) cover of sleeve pipe (8) is on hexagonal pole (5), and the hexagonal perforation (9) of sleeve pipe (8) and the outer fringe face clearance fit of hexagonal pole (5).

3. The graduated screwdriver as claimed in claim 2, wherein: the one end of rubber sleeve (13) is inside to be equipped with trepanning (12), trepanning (12) cover is in the one end of sleeve pipe (8), and the other end of rubber sleeve (13) is inside to be equipped with reducing hole (14), reducing hole (14) cover is on the body of rod.

4. The graduated screwdriver according to claim 1 or 2, wherein: a linear cutter head (10) is arranged on one side of the outer surface of the sleeve (8).

5. The graduated screwdriver according to claim 1 or 2, wherein: the other side of the outer surface of the sleeve (8) is provided with a cross-shaped cutter head (11).

6. The graduated screwdriver as claimed in claim 1, wherein: the cutter head (7) arranged at the other end of the rod body is a linear cutter head or a cross-shaped cutter head.

7. The graduated screwdriver as claimed in claim 1, wherein: a plurality of anti-slip grooves (2) are arranged on the outer edge surface of the handle (1) at intervals.

8. The graduated screwdriver as claimed in claim 1, wherein: corresponding numbers (4) are arranged on the scale (3) of the rod body.

9. The graduated screwdriver as claimed in claim 1, wherein: an annular groove (6) is arranged at the other end of the rod body close to the other end.