CN215748895U - Electric screwdriver - Google Patents
Electric screwdriver Download PDFInfo
- Publication number
- CN215748895U CN215748895U CN202122088180.1U CN202122088180U CN215748895U CN 215748895 U CN215748895 U CN 215748895U CN 202122088180 U CN202122088180 U CN 202122088180U CN 215748895 U CN215748895 U CN 215748895U
- Authority
- CN
- China
- Prior art keywords
- magazine
- handle
- electric screwdriver
- connecting piece
- spring
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 108010066278 cabin-4 Proteins 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Images
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses an electric screwdriver which comprises a top limiting cover, a magazine, a hexagonal bolt connector and a handle, wherein the hexagonal bolt connector is arranged on one side of the outer portion of the handle, the magazine is slidably arranged in the top of the handle, one end of the magazine is connected with the top limiting cover, sliding grooves are formed in two sides of the outer portion of the magazine and are slidably arranged on the inner wall of the handle, a limiting groove is formed in the upper wall of the inner portion of the top limiting cover, a plurality of spare tool bit cavities are formed in the magazine, and the spare tool bit cavities are formed in the magazine.
Description
Technical Field
The utility model relates to the technical field of screwdrivers, in particular to an electric screwdriver.
Background
The screwdriver is a tool for screwing a screw to force the screw into place, and generally has a thin wedge-shaped head which can be inserted into a slot or a notch of a screw head, but the slot or the notch of the screw head has different sizes, so that workers need to carry screwdrivers with different sizes, which causes inconvenience to the workers and occupies more space when putting the screwdrivers into an equipment box.
However, the existing screwdriver is not easy to replace the screwdriver head and cannot carry various screwdriver heads.
Disclosure of Invention
The utility model aims to provide an anti-deformation detection device for special equipment inspection, which solves the problems of no part fixing, inconvenient detection and low safety in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric screwdriver, includes spacing lid in top, magazine, hex bolts connector and handle, one side of handle outside is provided with the hex bolts connector, the inside at handle top slides and is provided with the magazine, the one end of magazine is connected with the spacing lid in top, the outside both sides of magazine are provided with the spout, the spout slides and sets up on the inner wall of handle, the inside upper wall of the spacing lid in top is provided with spacing recess, be provided with reserve cutter head chamber on the magazine, just reserve cutter head chamber is provided with a plurality ofly on the magazine.
Preferably, the bottom of the handle is connected with a bottom connector, the bottom of the bottom connector is connected with a connecting bolt, and the connecting bolt achieves the purpose of connection.
Preferably, the outside of the connecting bolt is movably provided with a first connecting piece through threads, the bottom of the first connecting piece is connected with a motor connecting rod, and the first connecting piece achieves the purpose of connection.
Preferably, the inside fixed mounting of motor connecting rod has motor body, motor body's one end is connected with the cutter arbor, and motor body has played the purpose that provides power.
Preferably, the cutter arbor slides and sets up on the motor connecting rod, the bottom of cutter arbor is connected with screwdriver head, and screwdriver head has played the purpose of twisting the screw.
Preferably, the bottom inside the handle is provided with a first spring, one end of the first spring is connected to one side of the magazine, and the first spring plays a role in popping up the magazine.
Preferably, one side of the inside of the handle is provided with a limiting frame, a guide rod is movably arranged in the limiting frame, and the guide rod achieves the purpose of connection.
Preferably, the second spring is arranged outside the guide rod and inside the limiting frame, the second connecting piece is connected to one end of the guide rod, the limiting clamping hook is connected to one end of the second connecting piece, the button is connected to the other end of the guide rod, and the limiting clamping hook achieves the limiting purpose.
Compared with the prior art, the utility model has the beneficial effects that: the electric screwdriver is reasonable in structure and has the following advantages:
(1) through being provided with the spacing lid in top, reserve cutter head chamber, the magazine, spacing pothook, the second connecting piece, the guide arm, spacing frame and second spring have realized carrying multiple tool bit, and open convenient purpose, therefore, during the use, through pressing down the button, the button will drive the guide arm and remove, the guide arm will drive the second connecting piece and remove, the second connecting piece just can make spacing pothook separately with spacing recess, thereby the magazine will pop out under the effect of first spring, thereby the staff will take out the cutter head of reserve cutter head intracavity portion and change.
(2) The purpose that can conveniently change the component has been realized through being provided with bottom connector, connecting bolt and first connecting piece, and current device can lead to inside component to damage when using for a long time, consequently, when the device damages, then through rotating first connecting piece, first connecting piece will follow connecting bolt and unscrew to can unscrew first connecting piece, thereby can change first connecting piece.
(3) The diversified purpose of device has been realized through being provided with hexagon bolt connector and handle, and current screwdriver functionality is not high, consequently, the staff can add through hexagon bolt connector and connect hexagon spanner, through rotating hexagon bolt connector, can break hexagon spanner more easily off with the fingers and thumb.
Drawings
FIG. 1 is a schematic diagram of a magazine pop-up front view configuration of the present invention;
FIG. 2 is a schematic diagram of a side view of the magazine ejection of the present invention;
FIG. 3 is a schematic diagram of the front view of the magazine of the present invention when closed;
FIG. 4 is a schematic bottom view of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a top limit cover; 2. a limiting groove; 3. a spare cutter head cavity; 4. a magazine; 5. a button; 6. a hex bolt connector; 7. a handle; 8. a bottom connector; 9. a connecting bolt; 10. a first connecting member; 11. a motor body; 12. a cutter bar; 13. a screwdriver bit; 14. a motor connecting rod; 15. a chute; 16. a first spring; 17. a limit hook; 18. a second connecting member; 19. a guide bar; 20. a limiting frame; 21. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: an electric screwdriver comprises a top limiting cover 1, a magazine 4, a hexagon bolt connector 6 and a handle 7, the hexagon bolt connector 6 is arranged on one side of the outside of the handle 7, the magazine 4 is arranged inside the top of the handle 7 in a sliding manner, a tool bit can be placed in the magazine 4, one end of the magazine 4 is connected with the top limiting cover 1, sliding grooves 15 are arranged on two sides of the outside of the magazine 4, the sliding grooves 15 are arranged on the inner wall of the handle 7 in a sliding manner, a limiting groove 2 is arranged on the upper wall of the inside of the top limiting cover 1, a standby tool bit cavity 3 is arranged on the magazine 4, a plurality of standby tool bit cavities 3 are arranged on the magazine 4, a bottom connector 8 is connected with the bottom of the handle 7, a connecting bolt 9 is connected with the bottom of the bottom connector 8, a first connecting piece 10 is movably arranged outside the connecting bolt 9 through threads, and a motor connecting rod 14 is connected with the bottom of the first connecting piece 10, a motor body 11 is fixedly arranged in the motor connecting rod 14, the motor body 11 is used for providing power, and one end of the motor body 11 is connected with a cutter bar 12;
when the device is damaged, then by rotating the first connecting piece 10, the first connecting piece 10 will be unscrewed from the connecting bolt 9, so that the first connecting piece 10 can be unscrewed, and the first connecting piece 10 can be replaced;
the cutter bar 12 is arranged on the motor connecting rod 14 in a sliding mode, the bottom of the cutter bar 12 is connected with the screwdriver head 13, the bottom inside the handle 7 is provided with the first spring 16, the first spring 16 plays a role in ejecting the magazine 4, one end of the first spring 16 is connected to one side of the magazine 4, one side inside the handle 7 is provided with the limiting frame 20, and the guide rod 19 is movably arranged inside the limiting frame 20;
a worker can additionally connect a hexagon wrench through the hexagon bolt connector 6, and can easily break the hexagon wrench by rotating the hexagon bolt connector 6;
a second spring 21 is arranged outside the guide rod 19, the second spring 21 is arranged inside the limiting frame 20, the second spring 21 plays a role in resetting, one end of the guide rod 19 is connected with a second connecting piece 18, one end of the second connecting piece 18 is connected with a limiting clamping hook 17, and the other end of the guide rod 19 is connected with the button 5;
when the tool bit is used, the button 5 is pressed to drive the guide rod 19 to move, the guide rod 19 drives the second connecting piece 18 to move, the second connecting piece 18 enables the limiting hook 17 and the limiting groove 2 to be separated, the magazine 4 is ejected out under the action of the first spring 16, and therefore a worker can take out the tool bit in the spare tool bit cavity 3 for replacement.
When the embodiment of the application is used, the motor body 11 is started, the motor body 11 drives the cutter bar 12 to rotate, the cutter bar 12 drives the screwdriver bit 13 to rotate, the screwdriver bit 13 screws, when screws with different sizes are met, then the button 5 drives the guide rod 19 to move by pressing the button 5, the guide rod 19 drives the second connecting piece 18 to move, the second connecting piece 18 drives the limiting hook 17 to move, the limiting hook 17 is separated from the limiting groove 2, then the first spring 16 ejects the spring cabin 4, so that a worker can take out the cutter head to replace, the worker can match with the hexagonal wrench through the hexagonal bolt connector 6 to conveniently wrest the hexagonal wrench, when an internal element is damaged, the first connecting piece 10 can be unscrewed from the connecting bolt 9 by rotating the first connecting piece 10, so that the first connecting piece 10 can be unscrewed, so that the first connecting member 10 can be replaced.
Claims (8)
1. An electric screwdriver is characterized in that: including spacing lid in top (1), magazine (4), hex bolts connector (6) and handle (7), the outside one side of handle (7) is provided with hex bolts connector (6), the inside slip at handle (7) top is provided with magazine (4), the one end of magazine (4) is connected with spacing lid in top (1), the outside both sides of magazine (4) are provided with spout (15), spout (15) slip setting is on the inner wall of handle (7), the inside upper wall of spacing lid in top (1) is provided with spacing recess (2), be provided with reserve tool bit chamber (3) on magazine (4), just reserve tool bit chamber (3) are provided with a plurality ofly on magazine (4).
2. The electric screwdriver according to claim 1, wherein: the bottom of handle (7) is connected with bottom connector (8), the bottom of bottom connector (8) is connected with connecting bolt (9).
3. The electric screwdriver according to claim 2, wherein: the motor connecting structure is characterized in that a first connecting piece (10) is movably arranged outside the connecting bolt (9) through threads, and the bottom of the first connecting piece (10) is connected with a motor connecting rod (14).
4. The electric screwdriver according to claim 3, wherein: the inside fixed mounting of motor connecting rod (14) has motor body (11), the one end of motor body (11) is connected with cutter arbor (12).
5. The electric screwdriver according to claim 4, wherein: the cutter arbor (12) slides and sets up on motor connecting rod (14), the bottom of cutter arbor (12) is connected with screwdrivers blade (13).
6. The electric screwdriver according to claim 1, wherein: a first spring (16) is arranged at the bottom inside the handle (7), and one end of the first spring (16) is connected to one side of the magazine (4).
7. The electric screwdriver according to claim 1, wherein: a limiting frame (20) is arranged on one side of the interior of the handle (7), and a guide rod (19) is movably arranged in the limiting frame (20).
8. The electric screwdriver as claimed in claim 7, wherein: the outside of guide arm (19) is provided with second spring (21), second spring (21) set up in the inside of spacing frame (20), and the one end of guide arm (19) is connected with second connecting piece (18), and the one end of second connecting piece (18) is connected with spacing pothook (17), the other end of guide arm (19) is connected with button (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122088180.1U CN215748895U (en) | 2021-09-01 | 2021-09-01 | Electric screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122088180.1U CN215748895U (en) | 2021-09-01 | 2021-09-01 | Electric screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215748895U true CN215748895U (en) | 2022-02-08 |
Family
ID=80082666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122088180.1U Expired - Fee Related CN215748895U (en) | 2021-09-01 | 2021-09-01 | Electric screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215748895U (en) |
-
2021
- 2021-09-01 CN CN202122088180.1U patent/CN215748895U/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: 20220208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |