CN214393992U - Portable combined screwdriver - Google Patents
Portable combined screwdriver Download PDFInfo
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- CN214393992U CN214393992U CN202120405799.8U CN202120405799U CN214393992U CN 214393992 U CN214393992 U CN 214393992U CN 202120405799 U CN202120405799 U CN 202120405799U CN 214393992 U CN214393992 U CN 214393992U
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- screwdriver
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Abstract
The utility model provides a portable combination screwdriver, it includes unit screwdriver, sword lid and handle of a knife, through a plurality of independent unit screwdriver interconnect, is located the tool bit one end and the cooperation of sword lid of unit screwdriver, is located the terminal and the cooperation of handle of a knife of unit screwdriver, and the sleeve outer wall that is located the unit screwdriver sets up the phosphor strip, and the section of thick bamboo wall that is located the handle of a knife sets up the signboard, the tool bit model diverse of every unit screwdriver. The utility model overcomes screwdriver kind is various when former electric power overhauls, carries to change inconveniently, drops the problem that is difficult to the look for. When the screwdriver is used, the screwdriver with the needed unit is adjusted to the front end of the screwdriver handle, the structure is simple, the adaptability is good, the signboard is not easy to fall off, the signboard is convenient to find after falling, and the operation is simple and convenient.
Description
Technical Field
The utility model belongs to the technical field of it is experimental, a portable combination screwdriver is related to.
Background
The screwdriver is an important tool for maintenance of electric power personnel. The traditional screwdriver is composed of a rubber handle and a metal rod body with a tool bit, the metal rod body is exposed and poor in insulating property, personnel is very easy to get an electric shock or equipment is very short-circuited during hot-line work, and the metal rod body of the traditional screwdriver is wound by an insulating adhesive tape in the prior art, but the traditional screwdriver is poor in durability. The tool bit is not provided with a protective sleeve, so that the tool bag and the user can be easily scratched. The screwdriver is various in types and not easy to carry. In addition, the electric operating personnel have complex maintenance environment and are not flexible to use in places with narrow space. In order to prevent the screwdriver from being lost, an operator usually attaches a label to the rubber handle, but the label is easy to fall off or be wiped off. In addition, when the screwdriver is carelessly dropped into a corner with dark light, the user is difficult to find the screwdriver.
Disclosure of Invention
The utility model aims to solve the technical problem that a portable combination screwdriver is provided, moreover, the steam generator is simple in structure, adopt a plurality of independent unit screwdriver interconnect, the tool bit one end and the cooperation of sword lid that are located the unit screwdriver, the end and the cooperation of handle of a knife that are located the unit screwdriver, the sleeve outer wall that is located the unit screwdriver sets up the phosphor strip, the section of thick bamboo wall that is located the handle of a knife sets up the signboard, every unit screwdriver's tool bit model diverse, adjust required unit screwdriver to handle of a knife front end when using, adaptability is good, the signboard is difficult for droing, be convenient for look for after dropping, easy operation is convenient.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a portable combined screwdriver comprises a unit screwdriver, a screwdriver cover and a screwdriver handle; the unit screwdrivers are mutually connected, the knife cover and the knife handle are respectively positioned at two ends of the mutually connected unit screwdrivers and matched with the unit screwdrivers, the knife cover is positioned at the knife edge end of the unit screwdriver, and the knife handle is positioned at the tail end of the unit screwdriver; a fluorescent strip is arranged on the unit screwdriver, and a signboard is arranged on the screwdriver handle.
The unit screwdriver comprises a screwdriver head connected with the sleeve; the types of the tool bits on each unit screwdriver are different; the fluorescent strip is located the sleeve outer wall.
The knife cover is of a cylinder structure with one end closed, and the other end of the knife cover is matched with the sleeve of the unit screwdriver.
The handle of a knife is one end confined tubular structure, is located the blind end and sets up the link, is located to set up the signboard on the section of thick bamboo wall.
A portable combined screwdriver comprises a unit screwdriver, a screwdriver cover and a screwdriver handle; the unit screwdrivers are connected with each other, the knife cover and the knife handle are respectively positioned at two ends of the connected unit screwdrivers and matched with the two ends of the connected unit screwdrivers, the knife cover is positioned at the knife edge end of the unit screwdriver, and the knife handle is positioned at the tail end of the unit screwdriver; a fluorescent strip is arranged on the unit screwdriver, and a signboard is arranged on the screwdriver handle. Simple structure, through a plurality of independent unit screwdriver interconnect, the tool bit one end that is located the unit screwdriver cooperates with the sword lid, the end that is located the unit screwdriver cooperates with the handle of a knife, the sleeve outer wall that is located the unit screwdriver sets up the phosphor strip, the section of thick bamboo wall that is located the handle of a knife sets up the signboard, the tool bit model diverse of every unit screwdriver, adjust required unit screwdriver to handle of a knife front end when using, adaptability is good, the signboard is difficult for droing, be convenient for look for after dropping, easy operation is convenient.
In a preferred aspect, the unit screwdriver includes a bit coupled to the sleeve; the types of the tool bits on each unit screwdriver are different; the fluorescent strip is located the sleeve outer wall. The structure is simple, when the screwdriver is used, the tool bits of the unit screwdrivers are different, one end of each sleeve, which is far away from the tool bit, can be matched with the tool cover, when the corresponding tool bit required is used, the unit screwdriver is matched with the tool cover, when the screwdriver is operated, the sleeve of the unit screwdriver is applied with knob force to drive the corresponding fastener to rotate, and the sleeve of the unit screwdriver is not contacted with the signboard during operation, so that the signboard cannot fall off; in dark environment, when the unit screwdriver drops carelessly, the fluorescent strip that is located on the sleeve sends fluorescence in the dark, is convenient for pick up.
In a preferred scheme, the knife cover is of a cylinder structure with one end closed, and the other end of the knife cover is matched with a sleeve of the unit screwdriver. The structure is simple, when the screwdriver is used, the screwdriver cover is matched with the sleeve of the corresponding unit screwdriver when the screwdriver is used, and other unit screwdrivers are in a separated state, so that the screwdriver is convenient and quick to replace and simple to operate.
In the preferred scheme, the handle of a knife is the tubular construction of one end confined, is located the blind end and sets up the link, is located the section of thick bamboo wall and sets up the signboard. Simple structure, before using, each unit screwdriver cup joints each other or screw-thread fit, both ends respectively with the cooperation of cover for a knife and handle of a knife, the tool bit of cover for a knife protection unit screwdriver, the link that is located the handle of a knife end is convenient for hang, distinguishes easily.
The utility model provides a portable combination screwdriver, it includes unit screwdriver, sword lid and handle of a knife, through a plurality of independent unit screwdriver interconnect, is located the tool bit one end and the cooperation of sword lid of unit screwdriver, is located the terminal and the cooperation of handle of a knife of unit screwdriver, and the sleeve outer wall that is located the unit screwdriver sets up the phosphor strip, and the section of thick bamboo wall that is located the sword lid sets up the signboard, every unit screwdriver's tool bit model diverse. The utility model overcomes screwdriver kind is various when former electric power overhauls, carries to change inconveniently, drops the problem that is difficult to the look for. When the screwdriver is used, the screwdriver with the needed unit is adjusted to the front end of the screwdriver handle, the structure is simple, the adaptability is good, the signboard is not easy to fall off, the signboard is convenient to find after falling, and the operation is simple and convenient.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a schematic structural diagram of one of the unit screwdrivers of the present invention.
In the figure: the screwdriver comprises a unit screwdriver 1, a sleeve 11, a tool bit 12, a fluorescent strip 13, a tool cover 2, a tool shank 3, a hanging ring 31 and a signboard 32.
Detailed Description
As shown in fig. 1 to 3, a portable combined screwdriver comprises a unit screwdriver 1, a screwdriver cover 2 and a screwdriver handle 3; the unit screwdrivers 1 are connected with each other, the knife cover 2 and the knife handle 3 are respectively positioned at two ends of the connected unit screwdrivers 1 and matched with the two ends of the connected unit screwdrivers 1, the knife cover 2 is positioned at the knife edge end of the unit screwdrivers 1, and the knife handle 3 is positioned at the tail end of the unit screwdrivers 1; the fluorescent strip 13 is arranged on the unit screwdriver 1, and the signboard 32 is arranged on the screwdriver handle 3. Simple structure, through 1 interconnect of a plurality of independent unit screwdrivers, the 12 one ends of tool bit and the cooperation of sword cover 2 that are located unit screwdriver 1, the end and the 3 cooperations of handle of a knife that are located unit screwdriver 1, the 11 outer walls of sleeve that are located unit screwdriver 1 set up phosphor strip 13, the section of thick bamboo wall that is located handle of a knife 3 sets up signboard 32, 12 model diverse of tool bit of every unit screwdriver 1, adjust required unit screwdriver 1 to 3 front ends of handle of a knife when using, adaptability is good, signboard 32 is difficult for droing, be convenient for look for after dropping, easy operation is convenient.
In a preferred embodiment, the unit screwdriver 1 comprises a bit 12 connected to a sleeve 11; the types of the tool bits 12 on each unit screwdriver 1 are different; the phosphor strips 13 are located on the outer wall of the sleeve 11. The structure is simple, when the screwdriver is used, the tool bits 12 of the unit screwdrivers 1 are different, one end of each sleeve 11, which is far away from the tool bit 12, can be matched with the tool cover 2, when the corresponding tool bit 12 required to be used is used, the unit screwdrivers 1 are matched with the tool cover 2, when the screwdriver is operated, knob force is applied to the sleeves 11 of the unit screwdrivers 1 to drive the corresponding fasteners to rotate, the corresponding fasteners are not contacted with the signboard 32 when the screwdriver is operated, and the signboard 32 cannot fall off; in a dark environment, when the unit screwdriver 1 is accidentally dropped, the fluorescent strip 13 on the sleeve 11 fluoresces in the dark, which is convenient for picking up.
In a preferred scheme, the knife cover 2 is of a cylinder structure with one end closed, and the other end is matched with the sleeve 11 of the unit screwdriver 1. The structure is simple, when the screwdriver is used, the screwdriver cover 2 is matched with the sleeve 11 of the corresponding unit screwdriver 1, the rest unit screwdrivers 1 are in a separated state, the replacement is convenient and fast, and the operation is simple.
In the preferred scheme, the handle 3 is a cylinder structure with one closed end, a hanging ring 31 is arranged at the closed end, and a signboard 32 is arranged on the cylinder wall. Simple structure, before using, each unit screwdriver 1 cup joints each other or screw-thread fit, both ends respectively with the cooperation of cover for a knife 2 and handle of a knife 3, the tool bit 12 of cover for a knife 2 protection unit screwdriver 1, the link 31 that is located the 3 end of handle of a knife is convenient for hang, distinguishes easily.
In the preferred scheme, the cutter head 12 is a straight edge, a cross edge, a plum blossom edge or a polygonal edge.
As above portable combination screwdriver, during the installation use, 1 interconnect of a plurality of independent unit screwdriver, the tool bit 12 one end that is located unit screwdriver 1 cooperates with sword lid 2, the end that is located unit screwdriver 1 cooperates with handle of a knife 3, the sleeve 11 outer wall that is located unit screwdriver 1 sets up phosphor strip 13, the section of thick bamboo wall that is located handle of a knife 3 sets up signboard 32, 12 model diverse of tool bit of every unit screwdriver 1, adjust required unit screwdriver 1 to the 3 front ends of handle of a knife when using, adaptability is good, signboard 32 is difficult for droing, be convenient for look for after dropping, easy operation is convenient.
When the screwdriver is used, the tool bits 12 of the multiple unit screwdrivers 1 are different, one end of each sleeve 11, which is far away from the tool bit 12, can be matched with the tool cover 2, when the corresponding tool bit 12 required to be used is used, the unit screwdrivers 1 are matched with the tool cover 2, when the screwdriver is operated, knob force is applied to the sleeves 11 of the unit screwdrivers 1 to drive the corresponding fasteners to rotate, the corresponding fasteners are not contacted with the signboard 32 when the screwdriver is operated, and the signboard 32 cannot fall off; in a dark environment, when the unit screwdriver 1 is accidentally dropped, the fluorescent strip 13 on the sleeve 11 fluoresces in the dark, which is convenient for picking up.
When the screwdriver is used, the screwdriver cover 2 is matched with the sleeve 11 of the corresponding unit screwdriver 1, and the rest unit screwdrivers 1 are in a separated state, so that the screwdriver is convenient and quick to replace and simple to operate.
Before the screwdriver is used, the unit screwdrivers 1 are mutually sleeved or in threaded fit, two ends of each unit screwdriver are respectively matched with the knife cover 2 and the knife handle 3, the knife cover 2 protects the tool bit 12 of the unit screwdriver 1, and the hanging ring 31 positioned at the tail end of the knife handle 3 is convenient to hang and easy to distinguish.
The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (4)
1. The utility model provides a portable combination screwdriver which characterized by: the screwdriver comprises a unit screwdriver (1), a screwdriver cover (2) and a screwdriver handle (3); the unit screwdrivers (1) are connected with each other, the knife cover (2) and the knife handle (3) are respectively positioned at two ends of the unit screwdrivers (1) which are connected with each other and are matched with the unit screwdrivers, the knife cover (2) is positioned at the knife edge end of the unit screwdrivers (1), and the knife handle (3) is positioned at the tail end of the unit screwdrivers (1); a fluorescent strip (13) is arranged on the unit screwdriver (1), and a signboard (32) and a hanging ring (31) are arranged on the screwdriver handle (3).
2. The portable combination screwdriver as claimed in claim 1, wherein: the unit screwdriver (1) comprises a screwdriver head (12) connected with a sleeve (11); the types of the tool bits (12) on each unit screwdriver (1) are different; the fluorescent strip (13) is positioned on the outer wall of the sleeve (11).
3. The portable combination screwdriver as claimed in claim 1, wherein: the knife cover (2) is of a cylinder structure with one closed end, and the other end of the knife cover is matched with the sleeve (11) of the unit screwdriver (1).
4. The portable combination screwdriver as claimed in claim 1, wherein: the knife handle (3) is of a cylinder structure with one closed end, a hanging ring (31) is arranged at the closed end, and a signboard (32) is arranged on the cylinder wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120405799.8U CN214393992U (en) | 2021-02-24 | 2021-02-24 | Portable combined screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120405799.8U CN214393992U (en) | 2021-02-24 | 2021-02-24 | Portable combined screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214393992U true CN214393992U (en) | 2021-10-15 |
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ID=78026215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120405799.8U Active CN214393992U (en) | 2021-02-24 | 2021-02-24 | Portable combined screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214393992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536279A (en) * | 2021-12-23 | 2022-05-27 | 李建刚 | Magnetic sleeve |
-
2021
- 2021-02-24 CN CN202120405799.8U patent/CN214393992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536279A (en) * | 2021-12-23 | 2022-05-27 | 李建刚 | Magnetic sleeve |
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