CN214604166U - Battery pack for electric tool - Google Patents
Battery pack for electric tool Download PDFInfo
- Publication number
- CN214604166U CN214604166U CN202120627090.2U CN202120627090U CN214604166U CN 214604166 U CN214604166 U CN 214604166U CN 202120627090 U CN202120627090 U CN 202120627090U CN 214604166 U CN214604166 U CN 214604166U
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- battery
- cutting
- movable plate
- electric tool
- battery holder
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- 230000000694 effects Effects 0.000 abstract description 12
- 230000009916 joint effect Effects 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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Abstract
The utility model discloses a battery package that electric tool used, its technical scheme main points are: the utility model provides a battery pack that electric tool used, includes battery holder, fixedly connected with cassette, is formed with the cavity between inserted sheet and the battery holder, and swing joint has the movable plate on the cassette, fixedly connected with cutting on the movable plate, and the cutting extends to in the cavity along the direction that deviates from the movable plate, and deformation takes place along the direction that deviates from the battery holder for the inserted sheet when the cutting simultaneously with battery holder, inserted sheet butt, and the surface parallel and level of movable plate and cassette this moment. The utility model discloses a battery package that electric tool used, back on inserting electric tool with the battery package, drive the cutting through promoting the movable plate and remove to the direction of keeping away from the cassette, conflict effect between cutting and the inserted sheet makes the inserted sheet take place deformation to the direction that deviates from the battery holder gradually increasing to the joint effect between inserted sheet and the electric tool has been strengthened, has avoided appearing not hard up and has influenced electric tool's result of use between battery package and the electric tool.
Description
Technical Field
The utility model relates to an electric tool field, more specifically says that it relates to a battery package that electric tool used.
Background
Common electric tool has the electric drill, electric grinder, electric spanner and electric screwdriver, electric hammer and impact electric drill, the concrete vibrator, electric plane etc. and traditional electric tool directly uses on the socket through electric wire and plug connection usually, but along with electric tool's application range's more and more extensive, then can't use in some open air that do not have power source, consequently the appearance of joining in marriage the battery package of electric tool has made things convenient for electric tool's use greatly, has reduced the restriction to electric tool's application range.
The existing battery pack for the electric tool is usually connected with the electric tool in a buckling mode, and the battery pack is convenient to replace when the power in the battery pack is insufficient. This kind of connect convenient usually through setting up the inserted sheet on the battery package and electric tool's joint realization, it is comparatively convenient, but when the user used the electric in-process carelessly to press the inserted sheet, the inserted sheet took place to deform and makes the battery package be connected with electric tool easily and appear becoming flexible, has the unstable condition that makes electric tool shutdown of battery package power output.
A new solution is therefore proposed to solve this problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a battery package that electric tool used can protect the joint position on the battery package after being in the same place battery package and electric tool joint, avoids being connected between battery package and the electric tool to appear becoming flexible, has guaranteed that electric tool can normal use.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a battery pack that electric tool used, includes the cassette of at least two sets of inserted sheets of battery holder, fixedly connected with, be formed with the cavity that supplies the inserted sheet to take place deformation between inserted sheet and the battery holder, the one end swing joint who keeps away from the battery holder on the cassette has the movable plate, fixedly connected with runs through the cassette and with cassette sliding connection's cutting slips on the movable plate, the cutting slips extends to in the cavity along the direction that deviates from the movable plate, works as the cutting slips takes place deformation along the direction that deviates from the battery holder with battery holder, inserted sheet butt time inserted sheet simultaneously, and this moment the surface parallel and level of movable plate and cassette.
By adopting the technical scheme, after the battery seat and the clamping seat are clamped on the electric tool, the movable plate is moved to the direction close to the clamping seat to be attached to the clamping seat, the movable plate moves to drive the inserting strip to move to be abutted against the inserting sheet, the inserting sheet deforms in the direction back to the battery seat under the action of the inserting strip, thereby enhancing the connection state between the battery seat and the electric tool, and the two sides of the insert bar are respectively pressed against the insert piece and the battery pack, so that the insert bar is clamped in the cavity, thereby fixing the moving plate, because the surface of the movable plate is flush with the surface of the clamping seat after the movable plate is abutted against the clamping seat, the movable plate can not move when an operator touches the movable plate, and then guaranteed that the cutting plays conflict effect to the inserted sheet all the time, made the joint state between battery tray and the electric tool more firm, avoided appearing becoming flexible between battery package and the electric tool and influencing electric tool's result of use.
The utility model discloses further set up to: and the clamping seat is provided with a groove which is attached to the appearance of the moving plate.
Through adopting above-mentioned technical scheme, accomodate the movable plate through the recess, make keep away from the one side of cutting and the surperficial parallel and level of cassette on the movable plate when the cutting plays the conflict effect to the plug-in strip.
The utility model discloses further set up to: the one end of keeping away from the cutting on the movable plate is equipped with the holding tank, the commentaries on classics in the holding tank is connected with the commentaries on classics board that thickness is less than the degree of depth of holding tank, the surface of changeing the board under no exogenic action with the surface parallel and level of movable plate.
Through adopting above-mentioned technical scheme, when needs are changed the battery holder, press the one end of commentaries on classics board and make the commentaries on classics board take place to rotate, make the one end perk of commentaries on classics board, the one end that upwards perk made the removal board deviate from the battery holder mutually through breaking off with the fingers and thumb the one end removal and break away from the recess to drive the cutting and remove the conflict effect of cutting to the inserted sheet, press the inserted sheet again and remove cassette and electric tool's joint effect, can follow electric tool with the battery holder and take off and change.
The utility model discloses further set up to: and one surface of the cutting, which is far away from one end of the moving plate and is abutted against the cutting, is an inclined surface.
Through adopting above-mentioned technical scheme, be convenient for guide the cutting to the cavity between inserted sheet and the battery holder under the effect on inclined plane, avoided the cutting directly dead with the inserted sheet card and can't remove to the cavity in the removal process.
The utility model discloses further set up to: and a socket is arranged at one end of the battery holder far away from the clamping seat.
Through adopting above-mentioned technical scheme, the socket plays the effect of location, ensures to carry out the battery in the joint back battery holder with battery holder and electric tool and can normally export electric power.
The utility model discloses further set up to: and a battery groove for installing a battery is arranged at one end of the battery seat far away from the socket, and the battery seat is connected with the clamping seat through a screw.
By adopting the technical scheme, after the battery is installed in the battery jar, the clamping seat and the battery seat are fixed through the screw, so that the clamping seat blocks the battery jar, and the battery is prevented from being separated from the battery jar.
To sum up, the utility model discloses following beneficial effect has:
after installing battery tray and cassette to electric tool on, thereby promote the movable plate and drive the cutting and remove to the cavity, the cutting forms the conflict effect to the inserted sheet and makes the inserted sheet take place deformation to the direction of keeping away from the battery tray, and then the connection status between battery tray and the electric tool has been strengthened, because the movable plate is at the surface parallel and level with the cassette of the surperficial parallel and level of the movable plate that moves behind the cassette counterbalance, consequently the movable plate can not take place to remove when operating personnel touch the movable plate yet, ensured the fixed effect between battery tray and the electric tool, can not influence electric tool's normal use.
Drawings
FIG. 1 is a first schematic structural diagram for embodying an overall structural design;
FIG. 2 is a second schematic structural diagram for embodying the overall structural design;
FIG. 3 is an enlarged view of portion A of FIG. 2 for illustrating the interference relationship between the cutting and the insert;
FIG. 4 is an exploded view for showing the connection among the clamping seat, the moving plate and the rotating plate;
fig. 5 is an enlarged view of a portion B in fig. 4, for showing a connection relationship between the moving plate and the rotating plate.
In the figure: 1. a battery holder; 2. a card holder; 3. moving the plate; 4. rotating the plate; 5. a socket; 6. inserting sheets; 7. cutting; 8. a groove; 9. and (6) accommodating the tank.
Detailed Description
In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A battery pack for an electric tool is shown in figures 1 and 2 and comprises a battery holder 1 and a clamping seat 2, wherein a battery jar for installing a battery is arranged on the battery holder 1, the battery holder 1 is connected with the clamping seat 2 through a screw, and the clamping seat 2 seals the battery jar to prevent the battery from falling out of the battery jar; fixedly connected with and the inserted sheet 6 of electric tool joint on cassette 2, be formed with the cavity between the surface of inserted sheet 6 and battery holder 1, can dismantle battery holder 1 from electric tool when pressing down inserted sheet 6 and making inserted sheet 6 to the direction that is close to battery holder 1 take place deformation.
As shown in fig. 2, a socket 5 is provided at an end of the battery holder 1 away from the card holder 2, and when the battery holder 1 is engaged with the electric tool, a corresponding protrusion on the electric tool is inserted into the socket 5 in alignment, so as to achieve the positioning function.
As shown in fig. 1-4, a groove 8 is formed at one end of the card holder 2 away from the battery holder 1, a moving plate 3 with a side wall attached to an inner wall of the groove 8 is movably connected in the groove 8, and when the moving plate 3 is completely accommodated in the groove 8, the surface of the moving plate 3 is flush with the surface of the card holder 2; fixedly connected with runs through the cutting 7 of cassette 2 on movable plate 3, and cutting 7 extends to in the cavity and be sliding connection with cassette 2 along the direction that deviates from movable plate 3, and the one side of cutting 7 is inconsistent with battery holder 1 when cutting 7 and inserted sheet 6 are inconsistent, and cutting 7 makes inserted sheet 6 take place deformation to the direction of keeping away from battery holder 1 to the joint effect between inserted sheet 6 and the electric tool has been strengthened.
As shown in fig. 3, one end of the insert 7, which is far away from the moving plate 3, and the side of the insert 6, which is abutted against the insert, are inclined surfaces, so that the insert 7 is conveniently guided into a cavity between the insert 6 and the battery holder 1 under the action of the inclined surfaces, and the situation that the insert 7 is directly clamped with the insert 6 in the moving process and cannot move into the cavity is avoided.
As shown in fig. 1, 4, and 5, a receiving groove 9 is formed in a surface of the movable plate 3 away from the cutting bar 7, a rotating plate 4 is rotatably connected in the receiving groove 9, the thickness of the rotating plate 4 is smaller than the depth of the receiving groove 9, and when the rotating plate 4 is free of external force, the surface of the rotating plate 4 is flush with the surface of the movable plate 3, when the battery holder 1 needs to be replaced, one end of the rotating plate 4 is pressed to rotate the rotating plate 4, so that one end of the rotating plate 4 is tilted, one end of the movable plate 3 away from the battery holder 1 is moved and separated from the groove 8 by snapping one end of the rotating plate 4, so as to drive the cutting bar 7 to move and remove the interference effect of the cutting bar 7 on the insertion piece 6, and then the insertion piece 6 is pressed to remove the clamping effect of the clamping base 2 and the electric tool, so that the battery holder 1 can be removed from the electric tool for replacement.
After the clamping seat 2 provided with the battery seat 1 is clamped on the electric tool, the moving plate 3 is pressed to move the moving plate 3 into the groove 8, the moving plate 3 moves to drive the insert 7 to move to be abutted against the insert 6, the insert 6 deforms in the direction back from the battery seat 1 under the action of the insert 7, and further the connection state between the battery seat 1 and the electric tool is strengthened, because the cutting 7 is clamped in the cavity, the movable plate 3 forms a fixing effect, and simultaneously, because the surface of the movable plate 3 is flush with the surface of the clamping seat 2 after the movable plate 3 is abutted against the clamping seat 2, the movable plate 3 can not move when an operator touches the movable plate 3, and then guaranteed that cutting 7 plays conflict effect to inserted sheet 6 all the time, made the joint state between battery holder 1 and the electric tool more firm, avoided appearing becoming flexible and influence electric tool's result of use between battery package and the electric tool.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a battery package that electric tool used, includes battery holder (1), cassette (2) of at least two sets of inserted sheets (6) of fixedly connected with, be formed with between inserted sheet (6) and battery holder (1) and supply inserted sheet (6) to take place the cavity of deformation, its characterized in that: keep away from one end swing joint of battery holder (1) on cassette (2) has movable plate (3), fixedly connected with runs through cassette (2) and with cassette (2) sliding connection's cutting (7) on movable plate (3), cutting (7) extend to in the cavity along the direction that deviates from movable plate (3), work as cutting (7) take place deformation along the direction that deviates from battery holder (1) when battery holder (1), inserted sheet (6) butt simultaneously, and this moment movable plate (3) and the surperficial parallel and level of cassette (2).
2. The battery pack for a power tool according to claim 1, wherein: and a groove (8) which is attached to the moving plate (3) in shape is arranged on the clamping seat (2).
3. The battery pack for a power tool according to claim 1, wherein: keep away from the one end of cutting (7) on movable plate (3) and be equipped with holding tank (9), it is connected with commentaries on classics board (4) of the degree of depth that thickness is less than holding tank (9) to rotate in holding tank (9), the surface parallel and level with the surface of movable plate (3) under no exogenic action of commentaries on classics board (4).
4. The battery pack for a power tool according to claim 1, wherein: one end of the cutting (7) far away from the moving plate (3) and one surface of the cutting (7) in contact with the cutting (7) are inclined planes.
5. The battery pack for a power tool according to claim 1, wherein: and a socket (5) is arranged at one end of the battery holder (1) far away from the clamping seat (2).
6. The battery pack for a power tool according to claim 5, wherein: and a battery groove for installing a battery is formed in one end, far away from the socket (5), of the battery holder (1), and the battery holder (1) is connected with the clamping seat (2) through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120627090.2U CN214604166U (en) | 2021-03-27 | 2021-03-27 | Battery pack for electric tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120627090.2U CN214604166U (en) | 2021-03-27 | 2021-03-27 | Battery pack for electric tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214604166U true CN214604166U (en) | 2021-11-05 |
Family
ID=78397375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120627090.2U Active CN214604166U (en) | 2021-03-27 | 2021-03-27 | Battery pack for electric tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214604166U (en) |
-
2021
- 2021-03-27 CN CN202120627090.2U patent/CN214604166U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 302, Unit 1, Building 8, No. 658 Dongshan Street, Tangxi Town, Wucheng District, Jinhua City, Zhejiang Province, 321000 (self declared) Patentee after: Jinhua Jinghong Technology Co.,Ltd. Address before: 321200 north side of Yongwu second line, Jinsi village, Tongqin Town, Wuyi County, Jinhua City, Zhejiang Province (in Wuyi Wangchun Hardware Tools Co., Ltd.) (self declaration) Patentee before: Wuyi Jinghong Electronic Technology Co.,Ltd. |