CN220279507U - Maintenance is with multi-functional electric tool - Google Patents
Maintenance is with multi-functional electric tool Download PDFInfo
- Publication number
- CN220279507U CN220279507U CN202321927382.3U CN202321927382U CN220279507U CN 220279507 U CN220279507 U CN 220279507U CN 202321927382 U CN202321927382 U CN 202321927382U CN 220279507 U CN220279507 U CN 220279507U
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- 238000012423 maintenance Methods 0.000 title claims abstract description 55
- 230000004308 accommodation Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model discloses a multifunctional electric tool for maintenance, which belongs to the technical field of electric maintenance tools and comprises a rotary maintenance head, an electric tool main body and handles fixed at the bottom ends of the electric tool main body, wherein positioning parts are fixed on two sides of the bottom end surface of each handle, storage batteries are detachably arranged through the positioning parts, clamping grooves tightly connected with the side walls of the positioning parts are formed in two ends of each storage battery, positioning grooves are formed in the central positions of the inner walls of the clamping grooves, elastic plates are arranged in the central positions of the positioning parts, protruding parts which are anastomosed and inserted in the positioning grooves are fixed on the side walls of the elastic plates, accommodating holes are formed in two sides of the bottom end surfaces of the two positioning parts, positioning rods for fixing the rotary maintenance head are elastically inserted in the inner walls of the accommodating holes, and the multifunctional electric tool for maintenance is convenient for installing and detaching the storage batteries and improves the stability of the storage batteries.
Description
Technical Field
The utility model relates to the technical field of electric maintenance tools, in particular to a multifunctional electric tool for maintenance.
Background
The electric screwdriver is a common after-sale maintenance tool, is an electric tool for screwing and unscrewing screws, and is usually used for plugging in electricity, but is inconvenient to use in places where electricity is not supplied.
The patent with the application number discloses 202120533968.6 an electric tool for after-sale maintenance, which comprises an electric screwdriver, wherein a front-opening power storage box is arranged at the bottom of the electric screwdriver, and the electric tool relates to the technical field of after-sale maintenance tools. This a setting that is used for maintenance electric tool after sale through standing groove, sleeve and elasticity fixed band for a plurality of spare parts can be placed to this equipment, have made things convenient for the use, through being equipped with preceding open electric power storage box, and the internally mounted of preceding open electric power storage box has the battery, when electronic screwdriver handle screw in thread groove, the second electromagnetic sheet contacts with first electromagnetic sheet and can switch on.
Although can dismantle and fix the electric power storage box through threaded connection's mode, because electric tool is because the rotation of motor produces vibrations in the in-process of using, and then has led to threaded connection's electric power storage box to appear not hard up, influences circuit connection's stability, and electric tool needs to carry different grade type's rotation maintenance head in the in-process of using simultaneously, and electric tool itself can't accomodate the rotation maintenance head, and then has led to electric tool's convenience poor.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art, and provides a multifunctional electric tool for maintenance, which is characterized in that a positioning part is matched and inserted in a clamping groove to push a protruding part to be matched and inserted in the positioning groove by a structure matched with an elastic plate so as to realize the fixing function of a storage battery at the bottom end of a handle, thereby solving the problems that a storage box in threaded connection is loose and circuit connection stability is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multifunctional electric tool is used in maintenance, this multifunctional electric tool is used in maintenance is including rotating maintenance head, electric tool main part and fixing the handle in the electric tool main part bottom, the bottom face both sides of handle all are fixed with locating part to install the battery through locating part detachable, the draw-in groove with locating part lateral wall zonulae occludens has all been seted up at the both ends of battery, the constant head tank has been seted up to the inner wall central point department of draw-in groove, the central point department of locating part is provided with the elastic plate, the lateral wall of elastic plate is fixed with the bellying that coincide grafting in the constant head tank, and wherein two the holding hole has all been seted up to the bottom face both sides of locating part, the inner wall elasticity grafting of holding hole has the locating lever that is used for fixed rotation maintenance head.
When the multifunctional electric tool for maintenance is used, the positioning parts are fixed on two sides of the bottom end surface of the handle, the storage battery is anastomosed and inserted between the two positioning parts, the positioning parts are anastomosed and inserted in the clamping grooves, the inner walls of the clamping grooves extrude the protruding parts to enable the elastic plates to elastically deform, after the positioning parts are completely inserted into the positioning grooves, the elastic plates push the protruding parts to enable the protruding parts to be anastomosed and inserted in the positioning grooves, so that the bottom end of the handle is kept fixed, and when the storage battery is disassembled, the stirring rod drives the elastic plates to bend, so that the protruding parts are moved out of the positioning grooves, the storage battery is convenient to install and disassemble, and the stability of the storage battery is improved; through all having seted up the holding tank in the bottom surface both sides of location portion, will rotate the maintenance head and coincide grafting in the holding tank, the spring in the telescopic hole promotes the locating lever and makes its coincide grafting in the locating hole of rotation maintenance head lateral wall, thereby make the maintenance head that rotates keep fixedly in the holding tank, drive the pull rod through the arm-tie and make the locating lever shrink to the telescopic hole in, and extrude the spring at the in-process of shrink, and then make the locating lever shift out from the locating hole, the maintenance head that rotates receives gravity's influence and drops from the holding hole, be convenient for accomodate the rotation maintenance head of different models, electric tool's functionality and convenience have been promoted.
Preferably, a charging terminal is embedded and fixed in the side wall of the storage battery, and an electrode plate electrically connected with the handle is arranged at the top end of the storage battery.
Further, an installation groove is formed in the center of the bottom end face of the positioning part, the elastic plate is fixed in the installation groove in an embedded mode, and a deflector rod is fixed at the bottom end of the side wall of the elastic plate.
Furthermore, the inner wall of the accommodating hole is provided with a telescopic hole, and a spring which is abutted to the positioning rod is embedded in the telescopic hole.
Furthermore, the rotary maintenance head is anastomotic and inserted into the accommodating hole, and the side wall of the rotary maintenance head is provided with a positioning hole.
Furthermore, the side wall of the positioning part is provided with a groove, the inner wall of the groove is inserted with a pull rod in a sliding way, and the positioning rod penetrates through the spring and is fixedly connected with the positioning rod.
Furthermore, one end of the positioning rod, which extends out of the telescopic hole, is anastomosed and inserted into the positioning hole, and the side wall of the pull rod is fixedly provided with a pull plate which is embedded in the groove.
The utility model has the beneficial effects that:
(1) According to the utility model, the positioning parts are fixed on both sides of the bottom end surface of the handle, the storage battery is anastomosed and spliced between the two positioning parts, the positioning parts are anastomosed and spliced in the clamping groove, the inner wall of the clamping groove extrudes the bulge part to enable the elastic plate to elastically deform, and after the positioning parts are completely inserted into the positioning groove, the bulge part is pushed by the elastic plate to be anastomosed and spliced in the positioning groove, so that the bottom end of the handle is kept fixed, and when the storage battery is disassembled, the bulge part is moved out of the positioning groove by driving the elastic plate to facilitate the installation and the disassembly of the storage battery, and the stability of the storage battery is improved.
(2) According to the utility model, the accommodating grooves are formed in both sides of the bottom end surface of the positioning part, the rotary maintenance head is anastomosed and spliced in the accommodating grooves, the springs in the telescopic holes push the positioning rods to be anastomosed and spliced in the positioning holes on the side wall of the rotary maintenance head, so that the rotary maintenance head is kept fixed in the accommodating grooves, the pull rods are driven by the pull plates to retract the positioning rods into the telescopic holes, the springs are extruded in the retracting process, the positioning rods are further moved out of the positioning holes, the rotary maintenance head falls off from the accommodating holes under the influence of gravity, and the rotary maintenance heads of different types are conveniently accommodated, so that the functionality and convenience of electric tools are improved.
In summary, the utility model has the advantages of being convenient for accommodating the rotary maintenance heads with different models, improving the functionality and convenience of the electric tool, and the like.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a battery structure according to the present utility model;
FIG. 3 is a schematic view of the handle structure of the present utility model;
fig. 4 is a schematic view of the internal structure of the positioning portion of the present utility model.
In the figure: 1. a power tool main body; 2. rotating the maintenance head; 3. a storage battery; 4. a handle; 5. an electrode plate; 6. a charging terminal; 7. a positioning groove; 8. a clamping groove; 9. a positioning part; 10. a boss; 11. an elastic plate; 12. positioning holes; 13. a receiving hole; 14. a deflector rod; 15. a mounting groove; 16. a groove; 17. a spring; 18. pulling a plate; 19. a pull rod; 20. a telescopic hole; 21. and a positioning rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Example 1
As shown in fig. 1, this embodiment provides a multifunctional electric tool for maintenance, which includes a rotary maintenance head 2, an electric tool main body 1, and a handle 4 fixed at the bottom end of the electric tool main body 1, both sides of the bottom end surface of the handle 4 are both fixed with positioning portions 9, and a battery 3 is detachably mounted through the positioning portions 9, both ends of the battery 3 are both provided with clamping grooves 8 tightly connected with the side walls of the positioning portions 9, a positioning groove 7 is provided at the center position of the inner wall of the clamping groove 8, an elastic plate 11 is provided at the center position of the positioning portions 9, the side walls of the elastic plate 11 are fixed with protruding portions 10 which are engaged and inserted in the positioning groove 7, wherein both sides of the bottom end surfaces of the two positioning portions 9 are provided with accommodating holes 13, the inner walls of the accommodating holes 13 are elastically inserted with positioning rods 21 for fixing the rotary maintenance head 2, the battery 3 is engaged and inserted between the two positioning portions 9, the positioning portions 9 are engaged and inserted in the clamping grooves 8, the inner walls of the clamping grooves 8 press the protruding portions 10 to elastically deform the elastic plate 11, and after the positioning portions 9 are completely inserted in the positioning grooves 7, the protruding portions 11 are pushed by the elastic plate 11, and the bottom ends of the battery 3 are kept engaged and fixed in the positioning grooves 4.
Wherein, the lateral wall of battery 3 is built-in to be fixed with charging terminal 6, the wire is connected with charging terminal 6 and charges battery 3, electrode plate 5 with handle 4 electric connection is installed on the top of battery 3, battery 3 and electrode plate 5 on handle 4 contact each other, thereby make battery 3 supply power to electric tool main part 1, mounting groove 15 has been seted up to the bottom face central point department of location portion 9, elastic plate 11 is built-in to be fixed in mounting groove 15, and the lateral wall bottom mounting of elastic plate 11 has driving lever 14, it is crooked that driving lever 14 drives elastic plate 11, and then make bellying 10 shift out from positioning groove 7.
In addition, the inner wall of the accommodating hole 13 is provided with a telescopic hole 20, a spring 17 which is abutted against a positioning rod 21 is embedded in the telescopic hole 20, the spring 17 in the telescopic hole 20 pushes the positioning rod 21 to be in fit connection with the positioning hole 12 on the side wall of the rotary maintenance head 2, so that the rotary maintenance head 2 is kept fixed in the accommodating groove, the rotary maintenance head 2 is in fit connection with the accommodating hole 13, the side wall of the rotary maintenance head 2 is provided with the positioning hole 12, a groove is formed in the side wall of the rotary maintenance head 2, the axial fixation is kept between the groove on the side wall and the accommodating hole 13, the side wall of the positioning part 9 is provided with a groove 16, the inner wall of the groove 16 is in sliding connection with a pull rod 19, the positioning rod 21 passes through the spring 17 to be fixedly connected with the positioning rod 21, one end of the positioning rod 21 extending out of the telescopic hole 20 is in fit connection with the positioning hole 12, the side wall of the pull rod 19 is fixedly provided with a pull plate 18 which is embedded in the groove 16, the pull rod 18 drives the pull rod 19 to shrink the positioning rod 21 into the telescopic hole 20, the spring 17 is extruded in the shrinking process, and the positioning rod 17 is further removed from the positioning rod 21 from the positioning hole 12 under the influence of gravity, and the gravity is removed from the accommodating hole 13.
Working procedure
Step one, the storage battery 3 is connected between two positioning parts 9 in an anastomotic manner, the positioning parts 9 are connected in the clamping grooves 8 in an anastomotic manner, the inner wall of the clamping grooves 8 extrudes the protruding parts 10 to enable the elastic plates 11 to elastically deform, after the positioning parts 9 are completely inserted into the positioning grooves 7, the elastic plates 11 push the protruding parts 10 to enable the protruding parts 10 to be connected in the positioning grooves 7 in an anastomotic manner, so that the storage battery 3 is fixed at the bottom end of the handle 4, the storage battery 3 is detached and replaced after the electric quantity of the storage battery 3 is used up, the elastic plates 11 are driven to bend through the deflector rod 14 when the storage battery 3 is detached, the protruding parts 10 are further moved out of the positioning grooves 7, and the replaced storage battery 3 is connected and fixed between the two positioning parts 9 in an inserting manner.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a multifunctional electric tool is used in maintenance, this multifunctional electric tool is used in maintenance is including rotating maintenance head, electric tool main part and fixing the handle in electric tool main part bottom, its characterized in that, the bottom face both sides of handle all are fixed with location portion to install the battery through location portion detachable, the draw-in groove with location portion lateral wall zonulae occludens has all been seted up at the both ends of battery, the constant head tank has been seted up to the inner wall central point department of draw-in groove, the central point department of location portion is provided with the elastic plate, the lateral wall of elastic plate is fixed with the bellying that coincide grafting in the constant head tank, and wherein two the accommodation hole has all been seted up to the bottom face both sides of location portion, the inner wall elasticity grafting of accommodation hole has the locating lever that is used for fixed rotation maintenance head.
2. The multifunctional electric tool for maintenance according to claim 1, wherein the charging terminal is embedded and fixed in the side wall of the storage battery, and an electrode plate electrically connected with the handle is mounted on the top end of the storage battery.
3. The multifunctional electric tool for maintenance according to claim 1, wherein a mounting groove is formed in the center of the bottom end surface of the positioning portion, the elastic plate is fixedly embedded in the mounting groove, and a deflector rod is fixed at the bottom end of the side wall of the elastic plate.
4. The multifunctional electric tool for maintenance according to claim 1, wherein the inner wall of the accommodating hole is provided with a telescopic hole, and a spring abutting against the positioning rod is embedded in the telescopic hole.
5. The multifunctional electric tool for maintenance according to claim 4, wherein the rotary maintenance head is inserted into the accommodating hole in an anastomotic manner, and a positioning hole is formed in a side wall of the rotary maintenance head.
6. The multifunctional electric tool for maintenance according to claim 5, wherein the side wall of the positioning part is provided with a groove, the inner wall of the groove is slidably inserted with a pull rod, and the positioning rod passes through the spring and is fixedly connected with the positioning rod.
7. The multifunctional electric tool for maintenance according to claim 6, wherein one end of the positioning rod extending out of the telescopic hole is in fit connection with the positioning hole, and the side wall of the pull rod is fixedly provided with a pull plate embedded in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321927382.3U CN220279507U (en) | 2023-07-21 | 2023-07-21 | Maintenance is with multi-functional electric tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321927382.3U CN220279507U (en) | 2023-07-21 | 2023-07-21 | Maintenance is with multi-functional electric tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220279507U true CN220279507U (en) | 2024-01-02 |
Family
ID=89332212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321927382.3U Active CN220279507U (en) | 2023-07-21 | 2023-07-21 | Maintenance is with multi-functional electric tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220279507U (en) |
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2023
- 2023-07-21 CN CN202321927382.3U patent/CN220279507U/en active Active
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| GR01 | Patent grant | ||
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