CN211967307U - Screwdriver for mounting indoor lamp - Google Patents
Screwdriver for mounting indoor lamp Download PDFInfo
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- CN211967307U CN211967307U CN202020450135.9U CN202020450135U CN211967307U CN 211967307 U CN211967307 U CN 211967307U CN 202020450135 U CN202020450135 U CN 202020450135U CN 211967307 U CN211967307 U CN 211967307U
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Abstract
The utility model discloses a screwdriver is used in installation of indoor lamps and lanterns relates to screwdriver technical field, can need use the screwdriver to fix at the installation for the lamps and lanterns that solve among the prior art, and the function that its own of traditional screwdriver had is less, may have the problem of certain limitation when in-service use. The electric screwdriver comprises an insulating handle, one end of the insulating handle is provided with a switching groove block, the switching groove block is fixedly connected with the insulating handle, the other end of the switching groove block is provided with a square control block, one side of the square control block is provided with an electric control button, the electric control buttons are two, the other side of the square control block is provided with a charging groove, the other end of the square control block is provided with an outer protective casing sleeve, the outer protective casing sleeve is fixedly connected with the square control block, the outer surface of the outer protective casing sleeve is provided with a display lamp, and the other end of the outer protective casing sleeve is provided with a combined screw sleeve.
Description
Technical Field
The utility model relates to a screwdriver technical field specifically is a screwdriver is used in indoor lamps and lanterns installation.
Background
A screwdriver is a common tool used to turn screws into place, usually having a thin wedge-shaped head that fits into a slot or recess in the head of the screw, phillips screws and phillips screwdrivers invented in the thirties of the last century. First used in the assembly line of an automobile. Therefore, the phillips screw and the phillips screwdriver are also called as phillips screw and phillips screwdriver, and in order to apply a small torque to a straight screw, people think that a groove is formed in the screw head, and the screw can be conveniently screwed and loosened by using the corresponding straight screwdriver. Firstly, once the straight groove of the screw head is damaged, the screw cannot be screwed out. The longer the length of a straight groove, the easier the straight groove is damaged in the twisting process, in order to shorten the length of the notch, improve the capability of the notch in resisting damage and transmit the torsion with the same size, people think of using a cross groove and can bear the same torsion, but the length of one notch is half shorter, and the capability of resisting damage is greatly enhanced. The screwdriver is originally in a straight shape, cannot be used for the cross-recess screw, and only one cross-shaped screwdriver which is produced in addition corresponds to the cross-recess screw. Thus, two kinds of screwdrivers are provided.
However, the existing lamp needs to be fixed by using a screwdriver in the installation process, and the traditional screwdriver has fewer functions and may have certain limitations in practical application; therefore, the existing requirements are not met, and the screwdriver for mounting the indoor lamp is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a screwdriver is used in installation of indoor lamps and lanterns to solve the lamps and lanterns that provide in the above-mentioned background art can need use the screwdriver to fix at the installation, and the function that its own of traditional screwdriver had is less, may have the problem of certain limitation when in-service use.
In order to achieve the above object, the utility model provides a following technical scheme: a screwdriver for mounting indoor lamps comprises an electric screwdriver, wherein the electric screwdriver comprises an insulating handle, one end of the insulating handle is provided with a switching groove block, the switching groove block is fixedly connected with the insulating handle, the other end of the switching groove block is provided with a square control block, one side of the square control block is provided with an electric control button, and two electric control buttons are provided, a charging groove is arranged at the other side of the square control block, an outer protective casing is arranged at the other end of the square control block, and the outer protective casing is fixedly connected with the square control block, the outer surface of the outer protective casing is provided with a display lamp, the other end of the outer protective shell is provided with a combined threaded sleeve, a threaded block is arranged inside the combined threaded sleeve, and the combined threaded sleeve is connected with the outer protective shell sleeve through a threaded block, and the other end of the combined threaded sleeve is provided with a metal wedge.
Preferably, the inside of outer protective case is provided with battery pack, battery pack's one end is provided with the two-way motor, and two-way motor and battery pack built-up connection.
Preferably, the bidirectional motor is electrically connected with the electric control button, and the storage battery assembly is electrically connected with the charging slot.
Preferably, the other end of the bidirectional motor is provided with a driving bearing, the driving bearing is rotatably connected with the bidirectional motor, the other end of the driving bearing is provided with a rotary clamping groove, and the rotary clamping groove is fixedly connected with the driving bearing.
Preferably, the rotary clamping groove is connected with the metal wedge head in a combined mode, an electric induction plate is arranged inside the rotary clamping groove, and the electric induction plate is electrically connected with the display lamp.
Preferably, one end of the square control block is provided with an arc-shaped shaft block, and the arc-shaped shaft block is rotatably connected with the switching groove block through a rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the electric screwdriver of the utility model can be divided into two parts, one part is a driving component provided with a wedge head, the other part is a handle, the two parts are connected through a rotating shaft and can adjust the angle, when in use, a clamping block at the tail end of the metal wedge head is arranged in a rotating clamping groove, so that the wedge head is fixed in the clamping groove, the inside of the rotating clamping groove is also provided with an induction plate which can be contacted with an electric induction plate after the wedge head is arranged, and the induction plate is connected with an external display lamp, when the metal wedge head is contacted with a power line, the external display lamp can be lightened, circuit information is fed back to a user, after the installation, the combined screw sleeve is arranged on an outer protective sleeve again, the wedge head is fixed, the wedge head is prevented from falling off in operation, when the user presses any electric control button, the forward rotation or the reverse rotation of a motor can be controlled, finally, the rotating clamping groove provided with the wedge head is driven by a driving bearing to, the assembly and disassembly of the screw are realized.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the outer protective casing of the present invention;
fig. 3 is a schematic view of the internal structure of the combined swivel nut of the present invention.
In the figure: 1. an electric screwdriver; 2. an insulated handle; 3. a switching groove block; 4. a square control block; 5. an electronic control button; 6. an outer protective shell; 7. a combined threaded sleeve; 8. a metal wedge; 9. a display lamp; 10. rotating the clamping groove; 11. an electrical sensing board; 12. a thread block; 13. a battery assembly; 14. an arc-shaped shaft block; 15. a charging slot; 16. a bi-directional motor; 17. the drive bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a screwdriver for installing an indoor lamp comprises an electric screwdriver 1, wherein a circuit can be detected, a screwdriver body can be adjusted at multiple angles, the electric screwdriver 1 comprises an insulating handle 2 and plays a role in safety protection, a switching groove block 3 is arranged at one end of the insulating handle 2, the switching groove block 3 is fixedly connected with the insulating handle 2, a square control block 4 is arranged at the other end of the switching groove block 3, an electric control button 5 is arranged at one side of the square control block 4, the number of the electric control buttons 5 is two, the forward rotation and the reverse rotation of a motor are respectively controlled, the assembly and disassembly of screws are realized, a charging groove 15 is arranged at the other side of the square control block 4, an outer protection casing 6 is arranged at the other end of the square control block 4, the outer protection casing 6 is fixedly connected with the square control block 4, a display lamp 9 is arranged on the outer surface of the outer protection casing 6, circuit information is displayed, a combined screw sleeve, the wedge is fixed to prevent the wedge from falling off during operation, a thread block 12 is arranged inside the combined threaded sleeve 7, the combined threaded sleeve 7 is connected with the outer protective shell sleeve 6 through the thread block 12, and a metal wedge 8 is arranged at the other end of the combined threaded sleeve 7.
Further, the inside of outer protective shell 6 is provided with battery pack 13, provides the required electric energy of motor work, and the one end of battery pack 13 is provided with two-way motor 16, can carry out the operation of just reversing, and two-way motor 16 and battery pack 13 built-up connection.
Further, the bidirectional motor 16 is electrically connected with the electric control button 5, and the storage battery assembly 13 is electrically connected with the charging slot 15, so that control and adjustment are facilitated.
Further, the other end of the bidirectional motor 16 is provided with a driving bearing 17, the driving bearing 17 is rotatably connected with the bidirectional motor 16 to realize the transmission of kinetic energy, the other end of the driving bearing 17 is provided with a rotary clamping groove 10, and the rotary clamping groove 10 is fixedly connected with the driving bearing 17.
Further, rotatory draw-in groove 10 and 8 built-up connections of metal wedge, link to each other the fixture block and the rotatory draw-in groove 10 of 8 tail ends of metal wedge, thereby fix the wedge in the draw-in groove, drive the wedge through the draw-in groove and rotate, the inside of rotatory draw-in groove 10 is provided with electric induction plate 11, and electric induction plate 11 and display lamp 9 electric connection, will contact with electric induction plate 11 after the wedge is packed into, and the induction plate links to each other with outside display lamp 9, when 8 contact power cords of metal wedge, outside display lamp 9 just can light, feed back circuit information to the user.
Furthermore, one end of the square control block 4 is provided with an arc-shaped shaft block 14, and the arc-shaped shaft block 14 is rotatably connected with the switching groove block 3 through a rotating shaft, so that the whole screwdriver can be divided into two parts, one part is a driving assembly with a wedge head, the other part is a handle, the two parts are connected through the rotating shaft, the angle can be adjusted, and the practical use is convenient.
The working principle is as follows: when in use, the arc-shaped shaft block 14 at one end of the square control block 4 is arranged in the switching groove block 3 at one end of the insulating handle 2, and the two are combined together through the rotating shaft, so that the angle can be adjusted, then the combined screw sleeve 7 at one end of the outer protective casing 6 is detached, the rotary clamping groove 10 at the temporal part is exposed, then the clamping block at the tail end of the metal wedge 8 is arranged in the rotary clamping groove 10, so that the wedge is fixed in the clamping groove, an electric induction plate 11 is also arranged inside the rotary clamping groove 10, the wedge is contacted with the electric induction plate 11 after being arranged, the induction plate is connected with an external display lamp 9, when the metal wedge 8 is contacted with a power line, the external display lamp 9 is lightened, the circuit information is fed back to a user, the combined screw sleeve 7 is arranged on the outer protective casing 6 again after being arranged, the wedge is fixed, and is prevented from falling off during operation, when a user presses any electric control button 5, the motor can be controlled to rotate forwards or backwards, and finally the rotary clamping groove 10 provided with the wedge head is driven to rotate through the driving bearing 17, so that the assembly and disassembly of the screw are realized.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 (6)
1. The utility model provides an indoor screwdriver for lamp installation, includes electric screwdriver (1), its characterized in that: the electric screwdriver (1) comprises an insulating handle (2), wherein one end of the insulating handle (2) is provided with a switching groove block (3), the switching groove block (3) is fixedly connected with the insulating handle (2), the other end of the switching groove block (3) is provided with a square control block (4), one side of the square control block (4) is provided with two electric control buttons (5), the electric control buttons (5) are two, the other side of the square control block (4) is provided with a charging groove (15), the other end of the square control block (4) is provided with an outer protection shell sleeve (6), the outer protection shell sleeve (6) is fixedly connected with the square control block (4), the outer surface of the outer protection shell sleeve (6) is provided with a display lamp (9), the other end of the outer protection shell sleeve (6) is provided with a combined threaded sleeve (7), and a threaded block (12) is arranged inside the combined threaded sleeve (7), and the combined threaded sleeve (7) is connected with the outer protective shell sleeve (6) through a threaded block (12), and the other end of the combined threaded sleeve (7) is provided with a metal wedge head (8).
2. The screwdriver of claim 1, wherein: the inside of outer protective case cover (6) is provided with battery pack (13), the one end of battery pack (13) is provided with two-way motor (16), and two-way motor (16) and battery pack (13) built-up connection.
3. The screwdriver of claim 2, wherein: the bidirectional motor (16) is electrically connected with the electric control button (5), and the storage battery assembly (13) is electrically connected with the charging groove (15).
4. The screwdriver of claim 2, wherein: the other end of two-way motor (16) is provided with drive bearing (17), and drive bearing (17) rotate with two-way motor (16) and be connected, the other end of drive bearing (17) is provided with rotatory draw-in groove (10), and rotatory draw-in groove (10) and drive bearing (17) fixed connection.
5. The screwdriver of claim 4, wherein: rotatory draw-in groove (10) and metal wedge head (8) built-up connection, the inside of rotatory draw-in groove (10) is provided with electric induction board (11), and electric induction board (11) and display lamp (9) electric connection.
6. The screwdriver of claim 1, wherein: one end of the square control block (4) is provided with an arc-shaped shaft block (14), and the arc-shaped shaft block (14) is rotatably connected with the switching groove block (3) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020450135.9U CN211967307U (en) | 2020-04-01 | 2020-04-01 | Screwdriver for mounting indoor lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020450135.9U CN211967307U (en) | 2020-04-01 | 2020-04-01 | Screwdriver for mounting indoor lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211967307U true CN211967307U (en) | 2020-11-20 |
Family
ID=73382142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020450135.9U Active CN211967307U (en) | 2020-04-01 | 2020-04-01 | Screwdriver for mounting indoor lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211967307U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114131553A (en) * | 2021-11-30 | 2022-03-04 | 无锡东海智控软件有限公司 | Motor control device of handheld electric screwdriver |
-
2020
- 2020-04-01 CN CN202020450135.9U patent/CN211967307U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114131553A (en) * | 2021-11-30 | 2022-03-04 | 无锡东海智控软件有限公司 | Motor control device of handheld electric screwdriver |
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