CN219739499U - Dual-mode power supply electric tool - Google Patents
Dual-mode power supply electric tool Download PDFInfo
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- CN219739499U CN219739499U CN202223119086.9U CN202223119086U CN219739499U CN 219739499 U CN219739499 U CN 219739499U CN 202223119086 U CN202223119086 U CN 202223119086U CN 219739499 U CN219739499 U CN 219739499U
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- power supply
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- storage position
- piece
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- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 230000009977 dual effect Effects 0.000 claims 9
- 230000013011 mating Effects 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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Abstract
The utility model discloses a dual-mode power supply electric tool, which relates to the technical field of power supply of electric tools, and comprises an electric tool body, wherein the electric tool body is provided with a power supply plug-in part, the power supply plug-in part is provided with a first plug-in port, a second plug-in port and a plug-in groove, the plug-in groove is provided with a first storage position for enabling a first power supply piece not to be plugged with the first plug-in port, and a second storage position for enabling the first power supply piece to be plugged with the first plug-in port, and the second power supply piece on the second plug-in port resists the first power supply piece from reaching the second storage position.
Description
Technical Field
The utility model relates to the technical field of power supply of electric tools, in particular to a dual-mode power supply electric tool.
Background
Electric tools such as electric scissors, electric hedge trimmers, electric brush cutters and the like mainly adopt two power supply modes to obtain electricity: 1) Electric storage type; 2) Plug-in type. Some electric tools have two power supply modes of power storage and plug-in at the same time: in the allowable range of the plug-in socket and the power line, the plug-in power supply can continuously act through the plug-in connection with the socket, and the problem of endurance is not required to be considered; when the working range is wide or the walking range is large, the electric storage type power supply by using the storage battery is convenient to use, and the movement is more convenient.
When the electric tool is provided with plug-in power supply and storage power supply at the same time, in order to avoid the safety problem caused by the exposure of the power supply port, the Chinese utility model 'a safety electric tool' of patent number 201520664792.2 discloses that when a direct-current battery is assembled on the electric tool body, a first plug board is slidably inserted into a plug groove to realize the plug connection between the first plug board and the plug groove, at the moment, a direct-current connector is plugged and connected with a direct-current port, the electric tool is connected with direct-current power, the end face of the direct-current battery corresponding to a second side wall is propped against or approximately propped against the second side wall to shield an alternating-current port, the alternating-current port is completely isolated from the outside, and when the electric leakage of the alternating-current port is prevented, the electric shock danger occurs due to the contact of a user, and the electric tool meets the safety requirements. For easy assembly, the first plug board is in clearance fit with the plug slot. It is known from the patent that when a dc battery is assembled to a power tool body to supply power, an ac battery is completely limited to a socket, that is, when one battery (when it is a dc battery) is in use, another battery (corresponding to an ac battery) needs to be stored and placed in another place, and another battery cannot be placed in the socket to be stored.
When the alternating current port is powered by plugging in the power line and the plug and the socket, the electric tool can only be provided with one plug, and at the moment, when the situation that the distance from the movable range to the power line is required to be increased is insufficient, the power supply mode needs to be replaced: i.e., unplugging the power tool and then assembling an ac or dc battery to the power tool. When the power supply mode is replaced, the alternating current battery or the direct current battery needs to be returned to the place where the alternating current battery or the direct current battery is stored and placed to be taken out, so that the use is inconvenient. Therefore, it is necessary to improve the electric tool from the plug-in type to the power storage type based on the safety design for preventing the port from being exposed.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a technical scheme for solving the problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the dual-mode power supply electric tool comprises an electric tool body, wherein a power supply plug-in part is arranged on the electric tool body, the power supply plug-in part is provided with a first plug-in port and a second plug-in port, the first plug-in port corresponds to an external first power supply piece, and the second plug-in port corresponds to an external second power supply piece; the inserting direction of the first inserting port is a first direction, the inserting direction of the second inserting port is a second direction, and the first direction is not parallel to the second direction; the power supply plug-in part is also provided with a plug-in groove corresponding to the first plug-in port, and the plug-in groove is provided with a first storage position for enabling the first power supply piece not to be plugged in the first plug-in port and a second storage position for enabling the first power supply piece to be plugged in the first plug-in port; the first power supply piece moves in a first route after entering the inserting groove and finally is inserted into the first inserting port, and the first route is that the first power supply piece sequentially passes through a first storage position and a second storage position; when the second power supply piece is inserted into the second insertion port, the second power supply piece on the second insertion port resists the first power supply piece to continue moving along the first route, and the first power supply piece cannot reach the second storage position.
As a further scheme of the utility model: when the first power supply piece is plugged into the first plugging port, the first power supply piece forms a restriction that the second power supply piece is plugged into the second plugging port.
As a further scheme of the utility model: when the first power supply piece is plugged on the first plugging port, the first power supply piece is close to or plugs the second plugging port.
As a further scheme of the utility model: the first direction is an up-down direction, and the second direction is a left-right direction.
As a further scheme of the utility model: the clamping assembly corresponding to the second storage position is arranged on the inserting groove, and the first power supply piece is elastically clamped on the second storage position when the first power supply piece is located at the second storage position.
As a further scheme of the utility model: the clamping assembly comprises an elastic clamping block arranged on the first power supply piece and a first clamping groove formed on the inserting groove.
As a further scheme of the utility model: the inserting groove is also provided with a second clamping groove, and the elastic clamping block is matched with the second clamping groove when the first power supply piece is positioned at the first storage position.
As a further scheme of the utility model: the first power supply piece is a power supply battery, and the second power supply piece is a power plug.
As a further scheme of the utility model: the first plug-in port and the second plug-in port are both direct current ports.
As a further scheme of the utility model: when the first power supply piece is positioned at the first storage position, the non-plug-in part of the first power supply piece is close to or seals the first plug-in port.
Compared with the prior art, the utility model has the following beneficial effects:
by improving the insertion direction of the first plug-in port, the insertion direction of the second plug-in port and the plug-in groove, when the second power supply piece is plugged in use, the first power supply piece can be in a first storage position which is not plugged with the first plug-in port; when the second power supply piece is pulled out, the first power supply piece can quickly reach the second storage position, and the safety design for preventing the ports from being exposed is met, so that the power supply mode of the electric tool is more convenient to replace.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a front view of the structure of the second power supply unit according to the present utility model when the second power supply unit is plugged into the second plugging port and the first power supply unit is not plugged into the plugging slot;
FIG. 3 is a front view of the structure of the present utility model when the second power supply member is plugged into the second plugging port and the first power supply member is inserted into the plugging slot and located in the first storage position;
fig. 4 is a front view of the structure of the first power supply unit inserted in the first insertion port to limit the insertion of the second power supply unit into the second insertion port.
Reference numerals and names in the drawings are as follows:
the electric tool body-1, the power supply plug-in part-2, the first plug-in port-11, the second plug-in port-12, the plug-in groove-13, the first clamping groove-31, the second clamping groove-32,
a first power supply element-100 and a second power supply element-200.
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.
Referring to fig. 1-4, a dual-mode power supply electric tool includes an electric tool body 1, the electric tool body 1 has a power plug portion 2, the power plug portion 2 has a first plug port 11 and a second plug port 12, the first plug port 11 corresponds to an external first power supply component 100, and the second plug port 12 corresponds to an external second power supply component 200. The first power supply unit 100 is preferably a power supply battery, and when the first power supply unit 100 supplies power to the electric tool in a stored mode, the electric tool can be suitable for an operating environment with a wide working range or a large walking range, and the electric tool is convenient to move. The second power supply unit 200 is preferably a power plug, and can perform plug-in power supply through the power plug, without considering the problem of endurance. The power plug can be an aviation plug with good safety performance. The first plugging port 11 and the second plugging port 12 can be direct current ports, so that the safety is good.
The insertion direction of the first jack port 11 is a first direction, the insertion direction of the second jack port 12 is a second direction, and the first direction is not parallel to the second direction. The power supply plug-in part 2 is also provided with a plug-in groove 13 corresponding to the first plug-in port 11, and the plug-in groove 13 is provided with a first storage position for enabling the first power supply piece 100 not to be plugged in the first plug-in port 11 and a second storage position for enabling the first power supply piece 200 to be plugged in the first plug-in port 11; the first power supply piece 100 moves along a first route after entering the inserting groove 13 and finally is inserted into the first inserting port 11, wherein the first route is that the first power supply piece 100 sequentially passes through a first storage position and a second storage position; when the second power supply piece 200 is plugged into the second plugging port 12, the second power supply piece 200 on the second plugging port 12 resists the first power supply piece 100 to continue moving along the first path, and at this time, the first power supply piece 100 cannot reach the second storage position.
By improving the insertion direction of the first plug-in port 11, the insertion direction of the second plug-in port 12 and the insertion groove 13, the first power supply component 100 can be in a first storage position which is not plugged with the first plug-in port 11 when the second power supply component 200 is plugged for use; when the second power supply piece 200 is pulled out, the first power supply piece 100 can quickly reach the second storage position, and the power supply mode of the electric tool is more convenient to replace on the aspect of meeting the safety design of preventing the ports from being exposed.
When the first power supply piece 100 is plugged onto the first plugging port 11, the first power supply piece 100 forms a restriction for plugging the second power supply piece 200 onto the second plugging port 12. Preferably, when the first power supply member 100 is plugged onto the first plug port 11, the first power supply member 100 is close to or blocks the second plug port 12.
When the first power supply unit 100 is located in the first storage position, the non-plugging portion of the first power supply unit 100 is close to or plugs the first plugging port 11. The exposure of the plugging port is reduced, and the use is safer.
The plugging slot 13 is provided with a clamping assembly corresponding to the second storage position, and when the first power supply piece 100 is located in the second storage position, the clamping assembly is used for elastically clamping the first power supply piece 100 in the second storage position. Preferably, the clamping assembly includes an elastic clamping block provided on the first power supply member 100, and a first clamping groove 31 formed on the socket groove. More preferably, the socket 13 is further provided with a second clamping groove 32, and when the first power supply unit 100 is located at the first storage position, the elastic clamping block is matched with the second clamping groove 32. Through the design of elastic fixture block, first draw-in groove, second draw-in groove for be difficult for deviating from after the first power supply piece inserts the jack groove.
As shown by arrow lines in fig. 2, preferably, the first direction is an up-down direction, the second direction is a left-right direction, and the first path may be from top to bottom as shown in the drawings, so that the first power supply member 100 is not easy to be separated after being inserted into the insertion slot 13.
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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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 (10)
1. The dual-mode power supply electric tool is characterized by comprising an electric tool body, wherein a power supply plug-in part is arranged on the electric tool body, the power supply plug-in part is provided with a first plug-in port and a second plug-in port, the first plug-in port corresponds to an external first power supply piece, and the second plug-in port corresponds to an external second power supply piece;
the inserting direction of the first inserting port is a first direction, the inserting direction of the second inserting port is a second direction, and the first direction is not parallel to the second direction;
the power supply plug-in part is also provided with a plug-in groove corresponding to the first plug-in port, and the plug-in groove is provided with a first storage position for enabling the first power supply piece not to be plugged in the first plug-in port and a second storage position for enabling the first power supply piece to be plugged in the first plug-in port; the first power supply piece moves in a first route after entering the inserting groove and finally is inserted into the first inserting port, and the first route is that the first power supply piece sequentially passes through a first storage position and a second storage position;
when the second power supply piece is inserted into the second insertion port, the second power supply piece on the second insertion port resists the first power supply piece to continue moving along the first route, and the first power supply piece cannot reach the second storage position.
2. The dual mode power tool of claim 1, wherein the first power supply is configured to limit the insertion of the second power supply into the second socket when the first power supply is inserted into the first socket.
3. The dual mode power tool of claim 2, wherein the first power supply is adjacent to or blocks the second mating port when the first power supply is mated to the first mating port.
4. The dual mode power supply power tool of claim 1, wherein said first direction is up and down and said second direction is left and right.
5. The dual mode power tool of claim 1, wherein the socket is provided with a clamping assembly corresponding to the second storage position, and wherein the clamping assembly is configured to resiliently clamp the first power member in the second storage position when the first power member is in the second storage position.
6. The dual mode power tool of claim 5, wherein the clamping assembly includes a resilient clamping block disposed on the first power supply member and a first clamping slot formed in the socket.
7. The dual mode power tool of claim 6, wherein the socket further comprises a second slot, and wherein the resilient latch engages the second slot when the first power supply is in the first storage position.
8. The dual mode power tool of claim 1, wherein the first power supply member is a power supply battery and the second power supply member is a power plug.
9. The dual mode power tool of claim 1, wherein the first and second ports are dc ports.
10. The dual mode power tool of claim 1, wherein the non-plugging portion of the first power supply is adjacent to or plugs the first plugging port when the first power supply is in the first storage position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223119086.9U CN219739499U (en) | 2022-11-23 | 2022-11-23 | Dual-mode power supply electric tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223119086.9U CN219739499U (en) | 2022-11-23 | 2022-11-23 | Dual-mode power supply electric tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219739499U true CN219739499U (en) | 2023-09-22 |
Family
ID=88028212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223119086.9U Active CN219739499U (en) | 2022-11-23 | 2022-11-23 | Dual-mode power supply electric tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219739499U (en) |
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2022
- 2022-11-23 CN CN202223119086.9U patent/CN219739499U/en active Active
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