CN213616397U

CN213616397U - Anti-slip screwdriver

Info

Publication number: CN213616397U
Application number: CN202022490139.2U
Authority: CN
Inventors: 代佳豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-07-06
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a slip-proof screwdriver, which comprises a screwdriver rod, wherein the left end of the screwdriver rod is provided with a jack, an insert rod is matched with the jack through the jack, the insert rod is matched with the jack, the jack is a polygonal hole, the end of the insert rod, which is far away from the jack, is provided with a screwdriver head, and the screwdriver head and the insert rod are of an integrated structure and are magnetized; when the inserted rod is inserted into the jack, the inserted rod is fixed in a magnetic attraction manner; the cutter bar is provided with a thread part at a position close to the left side, and a transparent pipe is matched through the thread part; in the device, the transparent tube can be screwed down, the screw can be positioned in the transparent tube when the screw is dismounted and washed, and the end part of the screw can be positioned through the transparent tube, so that the whole dismounting process can effectively avoid slipping.

Description

Anti-slip screwdriver

Technical Field

The utility model relates to a screwdriver that antiskid is taken off.

Background

The screwdriver is a very common tool, but when the screwdriver is used for disassembling the screw, people often find that the screwdriver head can slip due to the fact that the force is not applied to the screwdriver vertical to the screw, and the end of the screw can be abraded due to the fact that the screwdriver head can not be disassembled due to the fact that the screw is not vertically slipped for many times.

Therefore, the anti-slip screwdriver capable of being effectively positioned with a screw is designed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a can with the screw between effective location the screwdriver that the antiskid is taken off.

In order to solve the above problem, the utility model adopts the following technical scheme:

an anti-slip screwdriver comprises a screwdriver rod, wherein a jack is arranged at the left end of the screwdriver rod, an insert rod is matched with the jack through the jack and is matched with the jack, the jack is a polygonal hole, a screwdriver head is arranged at one end, far away from the jack, of the insert rod, and the screwdriver head and the insert rod are of an integrated structure and are magnetized; when the inserted rod is inserted into the jack, the inserted rod is fixed in a magnetic attraction manner; the cutter arbor is provided with the screw thread part near left side position department, through the screw thread part cooperation has the transparent pipe.

Preferably, a connecting seat is arranged on the right side of the cutter bar, the cutter bar is inserted into the connecting seat, a screw for fixing the cutter bar is screwed into the outer wall of the connecting seat, and an adsorption plate which can be magnetically adsorbed is clamped into the inner wall of the connecting seat; more than two U-shaped grooves are annularly arranged on the end face of the right side of the connecting seat; a handle rod is matched with the connecting seat, a magnetic plate is arranged at the left end face of the handle rod, a plurality of positioning shafts corresponding to the U-shaped grooves are annularly arranged at the outer wall of the handle rod, and the magnetic plate is matched with the adsorption plate; in the structure, the handle rod can be quickly disassembled, so that the device is convenient to store; and when the handle rod rotates, the positioning shaft is matched with the U-shaped groove, so that the cutter bar rotates along with the positioning shaft.

Preferably, a positioning rod is arranged at the left end axis of the handle rod; a positioning hole is formed in the outer wall of the connecting seat, and the positioning rod is matched with the positioning hole; when the screw is too tight, the rotation of handle pole can not effectually provide sufficient rotation torque, and at this moment, we get off the handle pole, insert the locating lever in the locating hole, be convenient for exert bigger rotation torque.

Preferably, the handle rod is internally provided with an inner cavity, and a tapered rubber sealing plug is assembled at the right end of the handle rod; the rubber sealing plug is used for sealing the inner cavity, and meanwhile when the handle rod is pressed down, the rubber sealing plug is in contact with the palm, so that pain can be avoided.

Preferably, the right end face of the rubber sealing plug is a plane, and an annular folding groove is formed in the outer wall of the rubber sealing plug.

The utility model has the advantages that: in this device, can descend to revolve during the hyaline tube, descend to the screwdriver head and be located the hyaline tube, when unpicking and washing the screw, the tip of screw passes through the hyaline tube location, and whole dismantlement process can effectually avoid the slippage, and the structure of this device is comparatively simple, and the cost is comparatively cheap, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the engagement of the cutter bar and the insert bar;

FIG. 3 is a side view of the connecting socket;

fig. 4 is a front view of the handle bar.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, 2, 3 and 4, the anti-slip screwdriver comprises a screwdriver rod 1, wherein a jack (not shown) is arranged at the left end of the screwdriver rod 1, an insert rod 2 is matched with the jack through the jack, the insert rod 2 is matched with the jack, the jack 2 is a polygonal hole, a screwdriver head 201 is arranged at the end of the insert rod 2 far away from the jack, and the screwdriver head 201 and the insert rod 2 are of an integrated structure and are magnetized; when the inserted bar 2 is inserted into the jack, the inserted bar is fixed in a magnetic attraction way; the tool bar 1 is provided with a screw part 101 at a position near the left side, and a transparent tube 3 is fitted through the screw part 101.

In a preferred embodiment of the present invention, a connecting seat 4 is disposed on the right side of the cutter bar 1, the cutter bar 1 is inserted into the connecting seat 4, a screw 401 for fixing the cutter bar 1 is screwed into the outer wall of the connecting seat 4, and an adsorption plate 402 capable of being magnetically adsorbed is clamped into the inner wall of the connecting seat 4; 2U-shaped grooves 403 are annularly arranged on the right end face of the connecting seat 4; a handle rod 5 is matched with the connecting seat 4, a magnetic plate 501 is arranged on the left end face of the handle rod 5, a plurality of positioning shafts 502 corresponding to the U-shaped grooves 403 are annularly arranged on the outer wall of the handle rod 5, and the magnetic plate 501 is matched with the adsorption plate 402; in the structure, the handle rod can be quickly disassembled, so that the device is convenient to store; and when the handle rod rotates, the positioning shaft is matched with the U-shaped groove, so that the cutter bar rotates along with the positioning shaft.

In a preferred embodiment of the present invention, a positioning rod 551 is disposed at the left end axis of the handle bar 5; a positioning hole 441 is arranged on the outer wall of the connecting seat 4, and the positioning rod 551 is matched with the positioning hole 441; when the screw is too tight, the rotation of handle pole can not effectually provide sufficient rotation torque, and at this moment, we get off the handle pole, insert the locating lever in the locating hole, be convenient for exert bigger rotation torque.

In a preferred embodiment of the present invention, the handle rod 5 has an inner cavity therein, and a tapered rubber sealing plug 552 is assembled at the right end of the handle rod 5; the rubber sealing plug is used for sealing the inner cavity, and meanwhile when the handle rod is pressed down, the rubber sealing plug is in contact with the palm, so that pain can be avoided.

In a preferred embodiment of the present invention, the right end surface of the rubber sealing plug 552 is a plane, and the outer wall of the rubber sealing plug 552 is provided with an annular folding groove 553.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An anti-slip screwdriver comprises a screwdriver rod, wherein a jack is arranged at the left end of the screwdriver rod, an insert rod is matched with the jack through the jack and is matched with the jack, the jack is a polygonal hole, a screwdriver head is arranged at one end, far away from the jack, of the insert rod, and the screwdriver head and the insert rod are of an integrated structure and are magnetized; when the inserted rod is inserted into the jack, the inserted rod is fixed in a magnetic attraction manner; the method is characterized in that: the cutter arbor is provided with the screw thread part near left side position department, through the screw thread part cooperation has the transparent pipe.

2. The slip-resistant screwdriver according to claim 1, wherein: a connecting seat is arranged on the right side of the cutter bar, the cutter bar is inserted into the connecting seat, a screw for fixing the cutter bar is screwed in the outer wall of the connecting seat, and an adsorption plate which can be magnetically adsorbed is clamped in the inner wall of the connecting seat; more than two U-shaped grooves are annularly arranged on the end face of the right side of the connecting seat; the handle is characterized in that the connecting seat is matched with a handle rod, a magnetic plate is arranged on the left end face of the handle rod, a plurality of positioning shafts corresponding to the U-shaped grooves are annularly arranged on the outer wall of the handle rod, and the magnetic plate is matched with the adsorption plate.

3. The slip-resistant screwdriver according to claim 2, wherein: a positioning rod is arranged at the left end axis of the handle rod; the outer wall of the connecting seat is provided with a positioning hole, and the positioning rod is matched with the positioning hole.

4. The slip-resistant screwdriver according to claim 2, wherein: the handle rod is internally provided with an inner cavity, and the right end of the handle rod is provided with a conical rubber sealing plug.

5. The slip-resistant screwdriver according to claim 4, wherein: the right end face of the rubber sealing plug is a plane, and an annular folding groove is formed in the outer wall of the rubber sealing plug.