CN216543042U

CN216543042U - Anti-skid electric screw driver for screw detachment

Info

Publication number: CN216543042U
Application number: CN202122862574.8U
Authority: CN
Inventors: 徐佩
Original assignee: Wuhan Shizai Technology Co ltd
Current assignee: Wuhan Shizai Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-05-17
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses an anti-skid electric screw driver for screw disassembly, which comprises a handheld barrel, a connecting sleeve and a fixing ring, wherein the connecting sleeve is arranged at the front end of the handheld barrel, and the fixing ring is sleeved at the top of the surface of the handheld barrel; the connecting hole has been seted up to adapter sleeve's bottom, a plurality of fixed orifices has been seted up at adapter sleeve's top, servo motor is installed to the inner diapire of a handheld section of thick bamboo, and servo motor's output connects in adapter sleeve's top. According to the arrangement of the connecting sleeve, when workers need to improve the applicability of the device, due to the fact that the connecting holes are arranged and the mode of threaded connection is adopted, the workers can replace different screwdrivers conveniently, the fixing holes are arranged, the screwdrivers can be fixed by tightening the fixing bolts, the servo motor and the connecting sleeve are matched to work, the servo motor is started, the output end of the servo motor can drive the connecting sleeve to rotate, the screwdrivers are driven to rotate, and the applicability of the device is improved.

Description

Anti-skid electric screw driver for screw detachment

Technical Field

The utility model relates to the technical field of electric screwdrivers, in particular to an anti-skidding electric screwdriver for disassembling screws.

Background

The electric screw driver is also called as an electric screwdriver and an electric screwdriver, is an electric tool for screwing and unscrewing screws and nuts, along with the progress of the society, more and more things become more and more intelligent, and part of screw drivers are also changed into electric by traditional hand screwing, but the existing electric screw driver still has certain defects in practical use.

The antiskid electric screw driver for disassembling screws in the prior art has the defects that:

1. patent document CN209364500U discloses an electric screwdriver, which includes "a motor; a drive head; an ultrasonic ranging module; a current sampling module; and a Hall sampling module. The controller is respectively connected with the ultrasonic ranging module, the current sampling module and the Hall sampling module and is used for generating a regulation signal according to the current position of the driving head, the current signal and the rotating speed signal; and the driving module is connected with the controller and used for generating a driving signal according to the regulating signal to drive the motor. Through ultrasonic ranging, the current and the related parameters of the rotating speed are matched, and through calculation and logic control, the automatic adjustment of proper torque force is achieved, the manual intervention is reduced, and the damage to materials is avoided, but the whole applicability of the device is poor, so that the device is difficult to quickly adjust according to different nuts, and the device has certain limitation in actual use;

2. a antiskid type electric screw driver for screw dismantlement among the prior art, but the whole functional nature of most devices is relatively poor, makes it be difficult to provide more help for the staff, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an anti-slip electric driver for screw detachment to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme that the anti-skid electric screwdriver for disassembling the screw comprises a handheld cylinder, a connecting sleeve and a fixing ring, wherein the connecting sleeve is arranged at the front end of the handheld cylinder, and the fixing ring is sleeved at the top of the surface of the handheld cylinder;

the bottom end of the connecting sleeve is provided with a connecting hole, and the top of the connecting sleeve is provided with a plurality of fixing holes;

the inner bottom wall of the handheld barrel is provided with a servo motor, and the output end of the servo motor is connected to the top end of the connecting sleeve.

Preferably, a battery jar is arranged inside the handheld cylinder, and the battery jar is electrically connected with the servo motor.

Preferably, one side of the fixing ring is provided with a fixing sleeve, and the surface of the fixing sleeve is provided with a plurality of limiting holes.

Preferably, the inner sliding connection of the fixing sleeve is provided with a clamping frame, and a limiting groove is formed in the clamping frame.

Preferably, the inside of the limiting groove is connected with a return spring, the top end of the return spring is connected with a limiting column, and the size of the limiting column is matched with the limiting hole.

Preferably, the anti-skidding layer is arranged above the surface of the handheld barrel, the maintenance cover plate is arranged below the surface of the handheld barrel, and the four corners of the maintenance cover plate are in threaded connection with fixing bolts.

Preferably, the clamping ring is sleeved at the bottom of the surface of the handheld barrel, a connecting rod is installed in the middle of the bottom of the surface of the clamping ring, a lamp is arranged at the bottom end of the connecting rod, and the lamp is electrically connected with the battery jar.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the connecting sleeve, when the applicability of the device needs to be improved by workers, the arrangement of the connecting hole adopts a threaded connection mode, so that the workers can conveniently replace different screwdrivers, the arrangement of the fixing hole can fix the screwdrivers by screwing the fixing bolt, the matching work of the servo motor and the connecting sleeve starts the servo motor, the output end of the servo motor can drive the connecting sleeve to rotate, and therefore, the screwdriver is driven to rotate, and the applicability of the device is further improved.

2. According to the utility model, through the arrangement of the fixing ring and the irradiation lamp, when the functionality of the device needs to be improved by a worker, the fixing sleeve, the clamping frame, the limiting column, the return spring and the limiting hole are matched, the limiting column is popped out from different limiting holes, so that the worker can conveniently and rapidly adjust the extending length of the structure, the worker can conveniently carry or hang the device, in addition, the arrangement of the irradiation lamp can conveniently provide better lighting conditions when the worker screws the screw, and further, the worker can conveniently and rapidly align the screwdriver and the bolt, the working efficiency of the worker is improved, and the practicability of the device is improved.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a schematic view of a connection sleeve structure of the present invention;

FIG. 3 is a cross-sectional view of the holder of the present invention;

fig. 4 is a schematic cross-sectional view of the hand-held cartridge of the present invention.

In the figure: 1. a hand-held cartridge; 2. connecting a sleeve; 3. a fixing ring; 4. connecting holes; 5. a fixing hole; 6. a servo motor; 7. a battery case; 8. fixing the sleeve; 9. a clamping frame; 10. a return spring; 11. a limiting column; 12. an anti-slip layer; 13. overhauling the cover plate; 14. a clamp ring; 15. a connecting rod; 16. and irradiating the lamp.

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 it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

The first embodiment is as follows:

referring to fig. 1, fig. 2 and fig. 4, an embodiment of the utility model provides an anti-slip electric screwdriver for screw detachment, which includes a handheld cylinder 1, a connecting sleeve 2 and a fixing ring 3, wherein the connecting sleeve 2 is arranged at the front end of the handheld cylinder 1, and the fixing ring 3 is sleeved on the top of the surface of the handheld cylinder 1; the bottom end of the connecting sleeve 2 is provided with a connecting hole 4, and the top of the connecting sleeve 2 is provided with a plurality of fixing holes 5; a servo motor 6 is arranged on the inner bottom wall of the handheld barrel 1, the output end of the servo motor 6 is connected to the top end of the connecting sleeve 2, a battery jar 7 is arranged inside the handheld barrel 1, and the battery jar 7 is electrically connected with the servo motor 6;

through adapter sleeve 2's setting, when the staff need improve the device's suitability, the mode of threaded connection is adopted in the setting of connecting hole 4, the staff of can being convenient for changes different screwdrivers, the setting of fixed orifices 5, it can fix the screwdriver to screw up fixing bolt, servo motor 6 and adapter sleeve 2's collocation work starts servo motor 6, its output can drive adapter sleeve 2 and rotate to drive the screwdriver and rotate, and then improved the device's suitability.

Example two:

referring to fig. 1 and 3, an embodiment of the utility model provides an anti-slip electric screw driver for screw detachment, which includes a fixing ring 3 and an irradiation lamp 16, a fixing sleeve 8 is installed on one side of the fixing ring 3, a plurality of limiting holes are formed on the surface of the fixing sleeve 8, a clamping frame 9 is slidably connected inside the fixing sleeve 8, a limiting groove is formed inside the clamping frame 9, a return spring 10 is connected inside the limiting groove, a limiting post 11 is connected to the top end of the return spring 10, the size of the limiting post 11 is matched with the limiting holes, an anti-slip layer 12 is arranged above the surface of the hand-held barrel 1, an overhaul cover plate 13 is arranged below the surface of the hand-held barrel 1, fixing bolts are connected to four corners of the overhaul cover plate 13 by screw threads, a clamping ring 14 is sleeved on the bottom of the surface of the hand-held barrel 1, a connecting rod 15 is installed in the middle of the bottom of the surface of the clamping ring 14, the bottom end of the connecting rod 15 is provided with the irradiation lamp 16, the irradiation lamp 16 is electrically connected with the battery jar 7;

through solid fixed ring 3 and the setting of lamp 16, when the staff need improve the device's functionality, fixed sleeve 8, holding frame 9, spacing post 11, the collocation work in return spring 10 and spacing hole, pop out spacing post 11 from the spacing hole of difference and can be convenient for the staff to make quick adjustment to the extension length of this structure, thereby the staff of being convenient for carries or hangs the device, furthermore, lamp 16's setting, the staff of being convenient for provides better lighting condition when twisting the screw, and then the staff of being convenient for is quick to it with screwdriver and bolt, thereby staff's work efficiency has been improved, and the practicality of the device has been improved.

In the utility model, the working steps of the device are as follows:

when the applicability of the device needs to be improved by workers, the front end of the handheld barrel 1 is provided with the connecting sleeve 2, the bottom end of the connecting sleeve 2 is provided with the connecting hole 4, and the top of the connecting sleeve 2 is provided with the plurality of fixing holes 5; the inner bottom wall of the handheld barrel 1 is provided with a servo motor 6, the output end of the servo motor 6 is connected to the top end of the connecting sleeve 2, the connecting hole 4 is formed, a threaded connection mode is adopted, different screwdrivers can be conveniently replaced by workers, the fixing hole 5 is formed, the screwdrivers can be fixed by screwing a fixing bolt, the servo motor 6 and the connecting sleeve 2 are matched, the servo motor 6 is started, the output end of the servo motor can drive the connecting sleeve 2 to rotate, the screwdrivers are driven to rotate, and therefore the applicability of the device is improved; when the functionality of the device needs to be improved, because the inside of the fixed sleeve 8 is slidably connected with the clamping frame 9, the inside of the clamping frame 9 is provided with the limiting groove, the inside of the limiting groove is connected with the return spring 10, the top end of the return spring 10 is connected with the limiting post 11, and the size of the limiting post 11 is matched with that of the limiting hole, the matching work of the fixed sleeve 8, the clamping frame 9, the limiting post 11, the return spring 10 and the limiting hole pops the limiting post 11 out of different limiting holes, the quick adjustment of the extending length of the structure can be conveniently carried or hung by a worker, in addition, because the bottom of the surface of the handheld barrel 1 is sleeved with the clamping ring 14, the middle part of the bottom of the surface of the clamping ring 14 is provided with the connecting rod 15, the bottom end of the connecting rod 15 is provided with the irradiation lamp 16, and the irradiation lamp 16 is electrically connected with the battery groove 7, the setting of the illuminating lamp 16 can be convenient for the staff to provide better lighting conditions when screwing the screw, and then the staff is convenient for with screwdriver and bolt to it fast, has improved staff's work efficiency then, and has improved the device's practicality.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an electronic bottle opener of antiskid type for screw is dismantled, includes handheld section of thick bamboo (1), connecting tube (2) and solid fixed ring (3), its characterized in that: the front end of the handheld barrel (1) is provided with a connecting sleeve (2), and the top of the surface of the handheld barrel (1) is sleeved with a fixing ring (3);

the bottom end of the connecting sleeve (2) is provided with a connecting hole (4), and the top of the connecting sleeve (2) is provided with a plurality of fixing holes (5);

a servo motor (6) is installed to the inner bottom wall of handheld section of thick bamboo (1), and the output of servo motor (6) is connected in the top of connecting sleeve (2).

2. An anti-slip electric driver for screw detachment according to claim 1, characterized in that: a battery jar (7) is arranged inside the handheld barrel (1), and the battery jar (7) is electrically connected with the servo motor (6).

3. An anti-slip electric driver for screw detachment according to claim 1, characterized in that: fixed sleeve (8) are installed to one side of solid fixed ring (3), a plurality of spacing hole has been seted up on the surface of fixed sleeve (8).

4. An anti-slip electric driver for screw detachment according to claim 3, characterized in that: the inside sliding connection of fixed sleeve (8) has holding frame (9), the spacing groove has been seted up to the inside of holding frame (9).

5. An anti-slip electric driver for screw detachment according to claim 4, characterized in that: the inside of spacing groove is connected with back force spring (10), the top of back force spring (10) is connected with spacing post (11), and the size and the spacing looks adaptation of spacing post (11).

6. An anti-slip electric driver for screw detachment according to claim 1, characterized in that: the anti-skidding layer (12) is arranged above the surface of the handheld barrel (1), the maintenance cover plate (13) is arranged below the surface of the handheld barrel (1), and the four corners of the maintenance cover plate (13) are in threaded connection with fixing bolts.

7. An anti-slip electric driver for screw detachment according to claim 1, characterized in that: the bottom on the surface of the handheld barrel (1) is sleeved with a clamping ring (14), the middle of the bottom on the surface of the clamping ring (14) is provided with a connecting rod (15), the bottom end of the connecting rod (15) is provided with a lamp (16), and the lamp (16) is electrically connected with the battery jar (7).