CN202878263U - Electric tool - Google Patents
Electric tool Download PDFInfo
- Publication number
- CN202878263U CN202878263U CN2012201531004U CN201220153100U CN202878263U CN 202878263 U CN202878263 U CN 202878263U CN 2012201531004 U CN2012201531004 U CN 2012201531004U CN 201220153100 U CN201220153100 U CN 201220153100U CN 202878263 U CN202878263 U CN 202878263U
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- China
- Prior art keywords
- mentioned
- electric tool
- locked component
- tool according
- power brick
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses an electric tool which comprises the following components: a body which is provided with a motor and an execution component, and a battery box which supplies power to the motor. The battery box is provided with an electrical core and a housing. The electric tool is characterized in that: the body is provided with a first fixing assembly which reciprocates in a first direction; the battery box is provided with a second fixing assembly which is matched with the first fixing assembly through reciprocation in a second direction for locking or unlocking; the first direction is vertical with the second direction. The electric tool is advantageous in that: the problems in the prior-art button is settled; small size of the battery box is obtained; reliable snap joint with the machine and comfortable hand feel of the button are achieved.
Description
Technical field
The utility model relates to a kind of electric tool, is specifically related to a kind of electric tool that power brick provides electric power of using, and belongs to field of power tools.
Background technology
Electric tool is in order to improve its portability, often adopt power brick as the device that electric power is provided, but the power brick of present electric tool connects, there are a lot of problems in the structure of locking, inconsistent such as the button feel, snap lock is unreliable, buckle and the size etc. of power brick profile of having pressed place's distance limit, the battery pack structure of existing electric tool can not well guaranteeing connection and locking on the reliable basis, be realized the miniaturization of power brick itself and the comfortable operation of button in a word.
The utility model content
Be to solve the deficiencies in the prior art, the purpose of this utility model is to provide that a kind of power brick is small and exquisite, clamping reliable, the electric tool of button comfortable feel.
In order to realize above-mentioned target, the utility model adopts following technical scheme: electric tool, comprise: the main body with motor and execution unit, the power brick of electric power is provided for said motor, above-mentioned power brick is provided with battery core and shell, it is characterized in that, aforementioned body is provided with along reciprocating the first locked component of first direction, the reciprocating motion that above-mentioned power brick is provided with by second direction cooperates the second locked component that is used for locking or release with above-mentioned the first locked component, above-mentioned first direction is perpendicular to above-mentioned second direction.
Aforesaid electric tool is characterized in that, also comprises: be arranged between aforementioned body and the first locked component for ordering about reciprocating the first elastic component of above-mentioned the first locked component.
Aforesaid electric tool is characterized in that, above-mentioned the first elastic component is helical spring.
Aforesaid electric tool is characterized in that, above-mentioned the first locked component comprises: be used for the supporting plate that contacts with above-mentioned the first elastic component, the buckle that is formed at above-mentioned supporting plate below.
Aforesaid electric tool is characterized in that, above-mentioned power brick is provided with and drives reciprocating the second elastic component of above-mentioned the second locked component.
Aforesaid electric tool is characterized in that, above-mentioned the second elastic component is helical spring.
Aforesaid electric tool, it is characterized in that, above-mentioned power brick is provided with the support that is positioned at above-mentioned battery core top, and above-mentioned support top is provided with above-mentioned the second locked component and is used for the second locked component is carried out spacing fixedly locked structure, and above-mentioned the second locked component and above-mentioned are configured to and are slidingly connected.
Aforesaid electric tool is characterized in that, above-mentioned the second locked component comprises: button, jacking block; Above-mentioned jacking block is formed with by contact to realize the jacking block projection of release with above-mentioned buckle.
Aforesaid electric tool is characterized in that, above-mentioned shell is formed with for above-mentioned jacking block projection and stretches out and reciprocating buckle socket therein; Above-mentioned fixedly locked structure is that above-mentioned buckle socket is away from an edge of above-mentioned button.
Aforesaid electric tool is characterized in that, above-mentioned button is formed with anti-slip veins.
Aforesaid electric tool is characterized in that, above-mentioned buckle or jacking block convex to form the contact-making surface of inclination.
Aforesaid electric tool is characterized in that, aforementioned body and power brick are provided with the rail structure that is slidingly connected that the formation that cooperatively interacts is parallel to above-mentioned second direction.
Usefulness of the present utility model is: solved the problem that existing button exists, made that power brick is small and exquisite, reliable with the machine clamping, the button comfortable feel.
Description of drawings
Fig. 1 is the part-structure schematic diagram of the utility model electric tool.
Fig. 2 is the decomposition texture schematic diagram of electric tool shown in Figure 1.
Fig. 3 is the structural representation of the power brick in the electric tool shown in Figure 1.
The implication of Reference numeral among the figure:
1, battery core, 2, shell, the 3, first elastic component, the 4, second elastic component, 5, support, 6, button, 7, jacking block, 8, the jacking block projection, 9, buckle, 10, supporting plate, 11, the buckle socket, A, first direction, B, second direction.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done concrete introduction.
Referring to figs. 1 through shown in Figure 3, electric tool of the present utility model mainly comprises: consist of the main body (among the figure and for illustrating fully) of electric tool major part and be used for providing the power brick of electric power.Wherein, main body is in order to realize the function of electric tool, and it has motor and corresponding execution unit and corresponding transmission mechanism, and according to the difference of execution unit, the utility model can be such as the electric tool with power brick such as electric saw, pruner.Other structures of main body are not the emphasis of technological improvement of the present utility model, do not add at this and give unnecessary details.
Referring to figs. 1 through shown in Figure 3, in electric tool of the present utility model, power brick is provided with battery core 1 and shell 2, and battery core 1 is used for storage of electrical energy, and it is arranged on the inside of shell 2, and shell 2 is responsible for fixedly battery cores 1 and it is protected.In Fig. 1 and Fig. 2, in order better to represent the internal structure of power brick, shell 2 has been carried out necessarily dissecing.
For the connection between realization body and the power brick, the locking and unlocking, main body is provided with reciprocating the first locked component along first direction A, and power brick is provided with reciprocating the second locked component by second direction B, as depicted in figs. 1 and 2, first direction A is perpendicular to second direction B, between main body and the first locked component, be provided be used to ordering about reciprocating the first elastic component 3 of the first locked component, drive reciprocating the second elastic component 4 of the second locked component and in power brick, be provided with, when loosening the first elastic component 3 and the second elastic component 4 fully, they can drive the first locked component and the second locked component consists of interlocking, restriction position and action each other, so, when power brick and main body install by other structure, make the first elastic component 3 and be connected elastic component 4 and loosen and to realize being connected and locking of power brick and main body, need release to oppress one of them, the first locked component and the second locked component are thrown off, realize release.In scheme of the present utility model, select to realize release with the state that changes the second elastic component 4, also just say the control that realizes release and lock by second latch-up structure of operation setting on power brick.Such benefit is to be conducive to simplify the dependency structure of main body.
As preferred version, the first elastic component 3 and the second elastic component 4 all can be selected helical spring.
Below respectively the first locked component and the second locked component are described in detail.
Referring to figs. 1 through shown in Figure 3, the first locked component comprises: supporting plate 10 and buckle 9, and they consist of an integral body, and therefore as preferred, supporting plate 10 and buckle 9 can be integrally formed.As depicted in figs. 1 and 2, the first elastic component 3 is arranged on supporting plate 10 and main body is used for installing between the structure of power brick, can be as shown in Fig. 1 and Fig. 2, main body forms a space that is used for placing supporting plate 10, buckle 9 and the first elastic component 3, and the integral body that consists of at the first elastic component 3 driving bottom plates 10, buckle 9 can be moved back and forth along first direction A.Need to prove that work in order to make 9 pairs of power brick of buckle, buckle 9 should stretch out the certain length of main body downwards, to guarantee the reliable of locking.In addition, reliable in order to guarantee locking, the first elastic component 3 can be a plurality of helical springs.
Referring to figs. 1 through shown in Figure 3, power brick is provided with the support 5 that is positioned at battery core 1 top, support 5 effects are on the one hand fixedly battery core 1, provide a placement platform for the second locked component on the one hand, therefore, the upper surface of support 5 is planes, this plane parallel is in second direction B, the second locked component is arranged on the top of support 5 and is slidingly connected with it, and in addition, support 5 tops also are formed be used to the baffle arrangement that blocks the second elastic component 4 one ends.As depicted in figs. 1 and 2, the second locked component comprises: button 6, jacking block 7, wherein button 6 exposes by the cavity that shell 2 side direction have, the user can be contacted and press, wherein, button 6 be fixedly connected with after jacking block 7 can integrally formedly also can separately be shaped as a whole, jacking block 7 is formed with one for the jacking block projection 8 that contacts with buckle 9, this jacking block projection 8 is exposed by the buckle socket 11 that shell 2 is provided with, buckle socket 11 away from the edge of button 6 form one can limit fastener 9 structure.
In order effectively to realize the locking and unlocking, buckle 9 or jacking block projection 8 are formed with the contact-making surface of inclination, can move at first direction A promoting can to drive buckle 9 when jacking block projection 8 contacts with buckle 9 like this.Suppose that embodiment is as example in Fig. 1 and Fig. 2, buckle 9 forms the contact-making surface of inclination towards jacking block projection 8 one sides; With reference to Fig. 2, under power brick and the body lock state, if do not promote button 6, then power brick can run into the obstruction at buckle 9 socket edges when the left side level in figure withdraws from, can not break away from, realized locking, when promoting button 6, jacking block projection 8 contacts contact face promote buckle 9 and move up this moment, buckle 9 is thrown off, be not subjected to the constraint at buckle 9 socket edges, power brick and main body lose mutual spacing at second direction B, can realize release; Therefore when main body was parallel to the rail structure that the is slidingly connected formation connection of second direction B with power brick by the formation that cooperatively interacts that is provided with, the first latch-up structure of the present utility model and the second latch-up structure can be realized the locking and unlocking.As a kind of preferred version, button 6 is in order to be provided with anti-slip veins for contact one side with hand by handled easily button 6.
As preferred version such as pruner equal length size obviously in the electric tool greater than other direction sizes; in order to save the space; second direction B is can be parallel or be roughly parallel to the length direction of electric tool; but second direction B selection in addition also should be those skilled in the art can draw with concrete the application in conjunction with the utility model; still in the utility model protection domain, do not add at this and to give unnecessary details.
Above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in the protection domain of the present utility model.
Claims (12)
1. electric tool, comprise: the main body with motor and execution unit, the power brick of electric power is provided for said motor, above-mentioned power brick is provided with battery core and shell, it is characterized in that, aforementioned body is provided with along reciprocating the first locked component of first direction, and the reciprocating motion that above-mentioned power brick is provided with by second direction cooperates the second locked component that is used for locking or release with above-mentioned the first locked component, and above-mentioned first direction is perpendicular to above-mentioned second direction.
2. electric tool according to claim 1 is characterized in that, also comprises: be arranged between aforementioned body and the first locked component for ordering about reciprocating the first elastic component of above-mentioned the first locked component.
3. electric tool according to claim 2 is characterized in that, above-mentioned the first elastic component is helical spring.
4. electric tool according to claim 2 is characterized in that, above-mentioned the first locked component comprises: be used for the supporting plate that contacts with above-mentioned the first elastic component, the buckle that is formed at above-mentioned supporting plate below.
5. electric tool according to claim 1 is characterized in that, above-mentioned power brick is provided with and drives reciprocating the second elastic component of above-mentioned the second locked component.
6. electric tool according to claim 5 is characterized in that, above-mentioned the second elastic component is helical spring.
7. electric tool according to claim 4, it is characterized in that, above-mentioned power brick is provided with the support that is positioned at above-mentioned battery core top, above-mentioned support top is provided with above-mentioned the second locked component and is used for the second locked component is carried out spacing fixedly locked structure, and above-mentioned the second locked component and above-mentioned are configured to and are slidingly connected.
8. electric tool according to claim 7 is characterized in that, above-mentioned the second locked component comprises: button, jacking block; Above-mentioned jacking block is formed with by contact to realize the jacking block projection of release with above-mentioned buckle.
9. electric tool according to claim 8 is characterized in that, above-mentioned shell is formed with for above-mentioned jacking block projection and stretches out and reciprocating buckle socket therein; Above-mentioned fixedly locked structure is that above-mentioned buckle socket is away from an edge of above-mentioned button.
10. electric tool according to claim 8 is characterized in that, above-mentioned button is formed with anti-slip veins.
11. to the described electric tool of 10 any one, it is characterized in that according to claim 8 above-mentioned buckle or jacking block convex to form the contact-making surface of inclination.
12. electric tool according to claim 11 is characterized in that, aforementioned body and power brick are provided with the rail structure that is slidingly connected that the formation that cooperatively interacts is parallel to above-mentioned second direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201531004U CN202878263U (en) | 2012-04-12 | 2012-04-12 | Electric tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201531004U CN202878263U (en) | 2012-04-12 | 2012-04-12 | Electric tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202878263U true CN202878263U (en) | 2013-04-17 |
Family
ID=48069727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201531004U Expired - Fee Related CN202878263U (en) | 2012-04-12 | 2012-04-12 | Electric tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202878263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632486A (en) * | 2012-04-12 | 2012-08-15 | 南京德朔实业有限公司 | Electric tool |
-
2012
- 2012-04-12 CN CN2012201531004U patent/CN202878263U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632486A (en) * | 2012-04-12 | 2012-08-15 | 南京德朔实业有限公司 | Electric tool |
| CN102632486B (en) * | 2012-04-12 | 2015-05-20 | 南京德朔实业有限公司 | Electric tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20200412 |