CN202878269U - Battery pack installation structure - Google Patents
Battery pack installation structure Download PDFInfo
- Publication number
- CN202878269U CN202878269U CN 201220304649 CN201220304649U CN202878269U CN 202878269 U CN202878269 U CN 202878269U CN 201220304649 CN201220304649 CN 201220304649 CN 201220304649 U CN201220304649 U CN 201220304649U CN 202878269 U CN202878269 U CN 202878269U
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- battery pack
- power brick
- lock
- piece
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- Withdrawn - After Issue
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Abstract
The utility model discloses a battery pack installation structure which comprises a machine body unfold foot and a battery pack, wherein the battery pack is used for being connected with the machine body unfold foot in a first direction in a sliding mode. The battery pack comprises a battery pack outer shell, a lock-in piece, a sliding button piece and an elastic piece. The battery pack outer shell is used for constituting the entire appearance of the battery pack. The lock-in piece and the battery pack outer shell form rotary connection, a rotary axis is parallel with a second direction, and the lock-in piece is used for locking the machine body unfold foot through rotation of the lock-in piece. The sliding button piece is arranged in the battery pack outer shell, the sliding button piece and the battery pack outer shell form the sliding connection on the first direction and the sliding button piece is used for driving the lock-in piece to unlock through contacting. The elastic piece is used for driving the lock-in piece to rotate to tend to lock the machine body unfold foot. A lock-in hole which is used for penetrating of the lock-in piece in a rotating mode and an operation hole which is used for exposure of the sliding button piece are formed in the battery pack outer shell, the machine body unfold foot is provided with a lock-in groove which is used for being matched with the lock-in piece, and the first direction is perpendicular to the second direction. The battery pack installation structure has the advantages of being delicate in structure, capable of unlocking the lock-in piece through a button portion of the sliding button piece, and meanwhile separating the machine body unfold foot and the battery pack through movement of the unlocking.
Description
Technical field
The present invention relates to a kind of mounting structure, be specifically related to a kind of power brick mounting structure.
Background technology
Electric tool often adopts power brick as the source of electric power generally in order to use flexibly.Often adopting in the power brick mounting structure in the past is slidingly connected makes body exhibition pin and power brick consist of an integral body, again with locking piece and corresponding groove structure locking, but the button that is used for release arranges top or the front end of power brick often, such design often has two actions when taking off power brick, at first press the button, and then take off power brick, button can not become flexible when taking off power brick, and the general perpendicular direction that moves with battery of the direction of button motion or opposite, make troubles to operation.
Summary of the invention
Be to solve the deficiencies in the prior art, thereby the object of the present invention is to provide a kind of direction of motion that can make unlock button and power brick and body to open up the power brick mounting structure of the consistent handled easily of direction that pin is separated.
In order to realize above-mentioned target, the present invention adopts following technical scheme: a kind of power brick mounting structure, comprise: body exhibition pin, be used for consisting of the power brick that is slidingly connected at first direction with above-mentioned body exhibition pin, it is characterized in that, above-mentioned power brick comprises: the battery pack case that is used for consisting of the power brick monnolithic case, consist of the locking piece that pivot center is parallel to being rotationally connected of second direction and is used for opening up by the above-mentioned body of self twist-lock pin with above-mentioned battery pack case, be arranged in the above-mentioned battery pack case and consist of at above-mentioned first direction with it and be slidingly connected for passing through to contact the sliding button spare that drives above-mentioned locking piece release, the elastic component that is tending towards locking above-mentioned body exhibition pin for the rotation that drives above-mentioned locking piece, above-mentioned battery pack case is formed with for above-mentioned locking piece and rotates the lock hole that passes and the handle hole that is used for exposing above-mentioned sliding button spare, and above-mentioned body exhibition pin is provided with the lock slots that cooperates for above-mentioned locking piece; Above-mentioned first direction is perpendicular to above-mentioned second direction.
Preferably, above-mentioned power brick also comprises: be arranged on the inner button cover plate that is used for partially enclosed aforesaid operations hole of above-mentioned battery pack case, the through hole that above-mentioned sliding button spare is provided with by above-mentioned button cover plate passes above-mentioned button cover plate.
Preferably, above-mentioned power brick also comprises: be fixed on the inner support that is used for arranging above-mentioned locking piece rotating shaft of above-mentioned battery pack case.
Preferably, above-mentioned battery pack case comprises: upper casing and lower casing, and above-mentioned lock hole is formed at above-mentioned upper casing, and the aforesaid operations hole is formed at above-mentioned lower casing.
Preferably, above-mentioned power brick also comprises: be arranged on the battery core that is positioned at above-mentioned lower casing position in the above-mentioned battery pack case, the top that above-mentioned support is arranged on above-mentioned battery core is arranged in above-mentioned upper casing.
Preferably, above-mentioned locking piece divides hook part, shaft sleeve part and the push-jump section that is one of the forming, above-mentioned hook part forms " J " font crotch structure, and above-mentioned shaft sleeve part center is provided be used to the axis hole that rotating shaft is set, and intersect at above-mentioned shaft sleeve part place above-mentioned push-jump the end with above-mentioned hook part.
Preferably, above-mentioned shaft sleeve part and push-jump part are two parts of mirror image symmetry, and above-mentioned hook part and elastic component are arranged at the position between two parts of above-mentioned shaft sleeve part and push-jump symmetry.
Preferably, above-mentioned sliding button spare is divided into the button section that is arranged on the above-mentioned button cover plate outside and is used for passing the contact site that the button cover plate is used for contacting above-mentioned locking piece.
Preferably, above-mentioned contact portion is two parts of mirror image symmetry, and above-mentioned battery core is arranged between above-mentioned contact site two parts.
Preferably, above-mentioned contact site is trapezoid block.
Preferably, the direction of motion of above-mentioned sliding button spare is parallel to described first direction.
Usefulness of the present invention is: structure is ingenious, can pass through the operation unlocked part to the button section of sliding button spare, and the action of release can separate body exhibition pin and power brick simultaneously.
Description of drawings
Fig. 1 is the profile schematic diagram of a preferred embodiment of power brick mounting structure of the present invention;
Fig. 2 is sectional structure schematic diagram embodiment illustrated in fig. 1;
Fig. 3 is the schematic perspective view of middle interior section structure embodiment illustrated in fig. 1.
The implication of Reference numeral among the figure:
1, body exhibition pin, 3, upper casing, 4, lower casing, 5, locking piece, 6, elastic component, 7, sliding button spare, 8, lock slots, 9, the button cover plate, 10, support, 11, battery core, 12, hook part, 13, shaft sleeve part, 14, push-jump section, 15, rotating shaft, 16, button section, 17, contact site; A, first direction, B, second direction.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is done concrete introduction.
Referring to figs. 1 through shown in Figure 3, power brick mounting structure of the present invention mainly comprises: body exhibition pin 1 and power brick, general assembling form as this area body exhibition pin 1 and power brick, body exhibition pin 1 and power brick are slidingly connected by formations such as slide rail, gathering sills, the direction that is slidingly connected is parallel to first direction A, as shown in Fig. 1 and Fig. 2, when power brick is opened up pin 1 generation relative sliding to the positive direction (being the direction shown in the arrow) of first direction A with body, they realize separating, and can realize in the time of oppositely installing.
In order to realize locking body exhibition pin 1 and power brick, make them by after being slidingly installed, be locked in place integral body of formation, only realize when needed release.The formation of power brick comprises: battery pack case, locking piece 5, sliding button spare 7.In addition, power brick is in order to realize its function, and the inside of battery pack case also is provided with battery core 11.
Wherein, battery pack case consists of the appearance profile of power brick, in order to battery core 11 parts such as grade are set therein, need to prove, in order to make locking piece 5 stretch out battery pack case and the 1 formation locking of body exhibition pin, battery pack case is provided with lock hole, can touch sliding button spare 7 in order to make the operator, and corresponding body exhibition pin 1 is formed with for cooperating with locking piece 5 and the lock slots 8 relative with lock hole in position; Battery pack case also is provided be used to the handle hole that exposes sliding button spare 7.As a kind of preferred version, battery pack case is comprised of upper casing 3 and lower casing 4, wherein upper casing 3 is near body exhibition pin 1, lower casing 4 is mainly used to arrange battery core 11, and upper casing 3 is provided with lock hole, and lower casing 4 is provided with handle hole, such benefit is, in operation sliding button spare 7, hand also can hold whole power brick, and is more convenient.
Sliding button spare 7 is slidingly connected with the whole formation of battery pack case, the direction of relative sliding also is parallel to first direction A, when hand operated sliding button spare 7 slides to first direction A, it is unlocking direction, so release is identical with the direction of releasing power brick, handled easily, particularly, sliding button spare 7 is slidingly connected with lower casing 4 formations.
As preferably, for the " locked in " operation hole, battery pack case inside also is provided with button cover plate 9, particularly, button cover plate 9 is fixedly connected with lower casing 4 with inboard at lower casing 4 handle hole places, button cover plate 9 is formed with through hole, can allow the part of sliding button spare 7 pass, and another part then is arranged between button cover plate 9 and lower casing 4 inwalls.
As a kind of preferred version, sliding button spare 7 is divided into the button section 16 that is arranged on button cover plate 9 outsides and passes button cover plate 9 for the contact site 17 that contacts locking piece 5 with being used for, with reference to Fig. 2 and shown in Figure 3, button section 16 overall length directions are parallel to the projection of first direction A and its outside formation convenient operation, this part is arranged between button cover plate 9 and lower casing 4 inwalls, be used for and the whole part that is slidingly connected and contacts when hand operated is provided that forms of battery pack case, contact site 17 is formed to the direction extension of locking piece 5 by button section 16, is used for contact locking piece 5 to force its direction to release to be rotated.
Need to prove, the size of button section 16 on first direction A should be greater than the size in this direction of lower casing 4 formed handle holes, it forms laterally projection and should slide in handle hole, and two extreme positions that slide should make release and locking be realized fully, and this requires between button cover plate 9 and the lower casing 4 size in formed space and button cover plate 9 formed through holes to want enough greatly too.
Locking piece 5 is rotationally connected with the battery pack case formation, and the axis of rotating shaft 15 is parallel to second direction B, need to prove that first direction A is perpendicular to second direction B.Locking piece 5 can by the rotation of self, make its part reach from lock hole and realize locking the lock slots 8.In addition, also being provided with elastic component 6 in the battery pack case, making locking piece 5 in the lower time of free state that is not subject to sliding button spare 7 effect, is to rotate to the direction that trends towards locking body exhibition pin 1.Elastic component 6 can be the torque spring as shown in Fig. 2 and Fig. 3, and a wherein end of torque spring is fixedly connected with battery pack case, and the other end is connected with locking piece 5.
As a kind of preferred version, elastic component 6 and locking piece 5 be all near shell, and roughly be positioned at the scope of shell.In order to realize being rotationally connected of locking piece 5 and battery pack case, above battery core 11, be provided with and battery pack case, the support 10 that specifically is fixedly connected with lower casing 4, support 10 consists of with locking piece 5 by rotating shaft 15 and is rotationally connected, and then being rotationally connected of realization and battery pack case.
As a kind of preferred version, locking piece 5 be one of the forming in concrete minute hook part 12 that is respectively applied to realize difference in functionality, shaft sleeve part 13 and push-jump 14, hook part 12 forms " J " font crotch structure, be used for blocking lock slots 8 and realize locking, shaft sleeve part 13 centers are provided be used to the axis hole that rotating shaft 15 is set, be used for realizing aforesaid being rotationally connected, push-jump 14 intersects at shaft sleeve part 13 places with hook part 12, is used for realizing and the contacting of sliding button spare 7 contact sites 17.
Need to prove, because the existence of battery core 11, so be divided into the position that two parts of mirror image symmetry go to dodge battery core 11 for push-jump 14, corresponding shaft sleeve part 13 also is divided into two parts of mirror image symmetry, the one, corresponding push-jump 14, the 2nd, also be convenient to arrange elastic component 6 between shaft sleeve part 13 two parts, hook part 12 then is arranged between two parts of above-mentioned shaft sleeve part 13 and push-jump 14 symmetries, is used for making them to consist of a rigid unitary.
For correspondence remove to contact two parts of push-jump 14, sliding button spare 7 also is divided into two parts of corresponding mirror image symmetry, battery core 11 is arranged between contact site 17 two parts.In addition, guarantee simultaneously the structural strength of contact site 17 in order to dodge structures such as splicing ear in the power brick, as preferably, power brick adopts trapezoid block, and the bottom can guarantee structural strength like this, and the top can guarantee that again size is less.
Above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (11)
1. power brick mounting structure, comprise: body exhibition pin, be used for consisting of the power brick that is slidingly connected at first direction with above-mentioned body exhibition pin, it is characterized in that, above-mentioned power brick comprises: the battery pack case that is used for consisting of the power brick monnolithic case, consist of the locking piece that pivot center is parallel to being rotationally connected of second direction and is used for opening up by the above-mentioned body of self twist-lock pin with above-mentioned battery pack case, be arranged in the above-mentioned battery pack case and consist of at above-mentioned first direction with it and be slidingly connected for passing through to contact the sliding button spare that drives above-mentioned locking piece release, the elastic component that is tending towards locking above-mentioned body exhibition pin for the rotation that drives above-mentioned locking piece, above-mentioned battery pack case is formed with for above-mentioned locking piece and rotates the lock hole that passes and the handle hole that is used for exposing above-mentioned sliding button spare, and above-mentioned body exhibition pin is provided with the lock slots that cooperates for above-mentioned locking piece; Above-mentioned first direction is perpendicular to above-mentioned second direction.
2. power brick mounting structure according to claim 1, it is characterized in that, above-mentioned power brick also comprises: be arranged on the inner button cover plate that is used for partially enclosed aforesaid operations hole of above-mentioned battery pack case, the through hole that above-mentioned sliding button spare is provided with by above-mentioned button cover plate passes above-mentioned button cover plate.
3. power brick mounting structure according to claim 2 is characterized in that, above-mentioned power brick also comprises: be fixed on the inner support that is used for arranging above-mentioned locking piece rotating shaft of above-mentioned battery pack case.
4. power brick mounting structure according to claim 3 is characterized in that, above-mentioned battery pack case comprises: upper casing and lower casing, and above-mentioned lock hole is formed at above-mentioned upper casing, and the aforesaid operations hole is formed at above-mentioned lower casing.
5. power brick mounting structure according to claim 4 is characterized in that, above-mentioned power brick also comprises: be arranged on the battery core that is positioned at above-mentioned lower casing position in the above-mentioned battery pack case, the top that above-mentioned support is arranged on above-mentioned battery core is arranged in above-mentioned upper casing.
6. according to claim 1 to the described power brick mounting structure of 5 any one, it is characterized in that, above-mentioned locking piece divides hook part, shaft sleeve part and the push-jump section that is one of the forming, above-mentioned hook part forms " J " font crotch structure, above-mentioned shaft sleeve part center is provided be used to the axis hole that rotating shaft is set, and intersect at above-mentioned shaft sleeve part place above-mentioned push-jump the end with above-mentioned hook part.
7. power brick mounting structure according to claim 6 is characterized in that, above-mentioned shaft sleeve part and push-jump part are two parts of mirror image symmetry, and above-mentioned hook part and elastic component are arranged at the position between two parts of above-mentioned shaft sleeve part and push-jump symmetry.
8. power brick mounting structure according to claim 5 is characterized in that, above-mentioned sliding button spare is divided into the button section that is arranged on the above-mentioned button cover plate outside and passes the button cover plate for the contact site that contacts above-mentioned locking piece with being used for.
9. power brick mounting structure according to claim 8 is characterized in that, above-mentioned contact portion is two parts of mirror image symmetry, and above-mentioned battery core is arranged between above-mentioned contact site two parts.
10. power brick mounting structure according to claim 9 is characterized in that, above-mentioned contact site is trapezoid block.
11. power brick mounting structure according to claim 8 is characterized in that: the direction of motion of above-mentioned sliding button spare is parallel to described first direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220304649 CN202878269U (en) | 2012-06-27 | 2012-06-27 | Battery pack installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220304649 CN202878269U (en) | 2012-06-27 | 2012-06-27 | Battery pack installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202878269U true CN202878269U (en) | 2013-04-17 |
Family
ID=48069733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220304649 Withdrawn - After Issue CN202878269U (en) | 2012-06-27 | 2012-06-27 | Battery pack installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202878269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729227A (en) * | 2012-06-27 | 2012-10-17 | 南京德朔实业有限公司 | Battery pack installation structure |
| CN114069144A (en) * | 2021-11-24 | 2022-02-18 | 蜂巢能源科技有限公司 | Battery pack |
-
2012
- 2012-06-27 CN CN 201220304649 patent/CN202878269U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729227A (en) * | 2012-06-27 | 2012-10-17 | 南京德朔实业有限公司 | Battery pack installation structure |
| CN102729227B (en) * | 2012-06-27 | 2014-12-10 | 南京德朔实业有限公司 | Battery pack installation structure |
| CN114069144A (en) * | 2021-11-24 | 2022-02-18 | 蜂巢能源科技有限公司 | Battery pack |
| CN114069144B (en) * | 2021-11-24 | 2023-11-21 | 蜂巢能源科技有限公司 | battery pack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130417 Effective date of abandoning: 20141210 |
|
| RGAV | Abandon patent right to avoid regrant |