CN2908063Y - Hand electric tool - Google Patents
Hand electric tool Download PDFInfo
- Publication number
- CN2908063Y CN2908063Y CN 200620104112 CN200620104112U CN2908063Y CN 2908063 Y CN2908063 Y CN 2908063Y CN 200620104112 CN200620104112 CN 200620104112 CN 200620104112 U CN200620104112 U CN 200620104112U CN 2908063 Y CN2908063 Y CN 2908063Y
- Authority
- CN
- China
- Prior art keywords
- power brick
- electric tool
- frame assembly
- lead
- battery pack
- 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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Abstract
A manual electric tool comprises a battery pack (1) and a machine body component (2) that is connected with the battery pack (1); the battery pack and the machine body component are two independent elements and between which a spiral lead (3) is arranged. The two elements are connected electrically through the spiral lead (3). Compared with the prior art, the utility model is arranged with two independent elements through the battery pack and the machine body component which are connected electrically through the lead, so the customer only needs to hold the machine body when actually using the manual electric tool, thereby greatly reducing the weight of the holding part, saving the labor for the actual operation, avoiding the malpractice that the electric tool and the battery pack must be picked together when operating in the prior art, so the utility model is more suitable for the actual application.
Description
Technical field
The utility model relates to a kind of electric tool, relates in particular to a kind of manual electric tool that uses.
Background technology
At present, in various machinery manufacturing industry, building industry and furniture manufacturing industry, hand electric tool is advantages such as volume is small and exquisite, flexible operation because of having, and its application is very extensive, and particularly small-sized electric tool is such as electric drill, electric screw driver etc.Existing this hand electric tool generally comprises power brick, is arranged on power brick top and the Connection Block that is electrically connected with power brick and is installed in frame assembly on this Connection Block.Generally, frame assembly, Connection Block and power brick are to be connected to each other in aggregatesly, and during actual the use, the user need control the whole device that this frame assembly, Connection Block and power brick are linked to be, and carries out execute-in-place.But because of power brick itself has bigger weight, and the frame assembly of electric tool itself has had certain weight, therefore, user's burden is heavier, and service time one is long, and is just more tiring, the hand electric tool that this power brick and frame assembly are connected as a single entity is unsuitable for practical application.
Summary of the invention
Technical problem to be solved in the utility model is that the grip portion deal is lighter when providing a kind of operation at above-mentioned prior art present situation, thereby alleviates user's burden, is more suitable for the hand electric tool of practical application.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this hand electric tool, the frame assembly that includes power brick and be electrically connected with this power brick, it is characterized in that: described power brick and frame assembly are two separate piece, and be provided with lead between the two, both are electrically connected mutually by this lead.
, can operate at a distance away from power brick when reality is used for ease of frame assembly, described lead can be good twist, so just makes lead have scalability, and is practical.
For ease of frame assembly when not using, can combine with power brick, make both look so not scattered, the housing of described power brick can be put together by two rectangular leg-of-mutton shells in cross section, and described housing inclined plane is provided with the holder of a central openings, the shape of this medium pore and the head of described frame assembly are complementary, the afterbody on this inclined plane then is provided with projection, frame assembly is on power brick during inserting, its head passes the holder on this power brick housing and blocks and establish in its medium pore, the part of its frame assembly bottom surface then rests on the projection of power brick housing, thereby the inserting of frame assembly and power brick harmony is integral, very succinct, compact.
Compared with prior art, advantage of the present utility model is: by being arranged to power brick and separating of frame assembly two separate piece, by lead both are electrically connected, so just make hand electric tool when reality is used, as long as the user controls frame assembly, alleviated the weight of grip portion greatly, make practical operation more laborsaving, abandoned in the prior art, during the electric tool operation, the drawback that must take together with power brick is more suitable for practical application; In addition, the design of holder and projection on the power brick housing, but an inserting space of frame assembly is provided, make product appearance compact, attractive in appearance more.
Description of drawings
Fig. 1 is applied to the structural representation of electric drill for the utility model embodiment;
Fig. 2 is the structural representation of power brick among Fig. 1;
Fig. 3 is applied to the structural representation of electric screw driver for the utility model embodiment;
Fig. 4 is the structural representation of power brick among Fig. 3.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, be embodiment one, promptly be applied on the electric drill, include power brick 1, frame assembly 2 and be arranged between the two lead 3, this power brick 1 and frame assembly 2 are two separate piece that branch is arranged, and both are electrically connected mutually by this lead 3, and this lead 3 twist, scalable, thereby being movable to from power brick 1, frame assembly 2 carries out work at a distance;
Wherein, the housing 11 of described power brick 1 is put together by two rectangular leg-of-mutton shells in cross section, and the inclined plane of described housing 11 is provided with the holder 12 of a central openings 12a, this medium pore 12a is arch, be complementary with the head 21 of electric drill frame assembly 2, the afterbody on this inclined plane then is provided with projection 13, when frame assembly 2 does not use, just but inserting is on the housing 11 of this power brick 1, be that holder 12 and the card that the head 21 of frame assembly 2 passes on this power brick 1 housing 11 established in its medium pore 12a, the part of its frame assembly 2 bottom surfaces then rests on the projection 13 of power brick 1 housing 11, thereby the frame assembly 2 and the inserting of power brick 1 harmony are integral.
As shown in Figure 3 and Figure 4, be embodiment two, promptly be applied on the electric screw driver, be with the difference of embodiment one: the holder 12 that is provided with on the inclined plane of this power brick 1 housing 11,12a is rounded for its medium pore, is complementary with the head 21 of electric screw driver frame assembly 2.
Claims (3)
1, a kind of hand electric tool, the frame assembly (2) that includes power brick (1) and be electrically connected with this power brick (1), it is characterized in that: described power brick (1) and frame assembly (2) are two separate piece, and be provided with lead (3) between the two, both are electrically connected mutually by this lead (3).
2, hand electric tool according to claim 1 is characterized in that: described lead (3) twist.
3, hand electric tool according to claim 1 and 2, it is characterized in that: the housing (11) of described power brick (1) is put together by two rectangular leg-of-mutton shells in cross section, and described housing (11) inclined plane is provided with the holder (12) of a central openings (12a), the head (21) of shape of this medium pore (12a) and described frame assembly (2) is complementary, and the afterbody on this inclined plane then is provided with projection (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104112 CN2908063Y (en) | 2006-05-26 | 2006-05-26 | Hand electric tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104112 CN2908063Y (en) | 2006-05-26 | 2006-05-26 | Hand electric tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2908063Y true CN2908063Y (en) | 2007-06-06 |
Family
ID=38127273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620104112 Expired - Fee Related CN2908063Y (en) | 2006-05-26 | 2006-05-26 | Hand electric tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2908063Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021115207A1 (en) * | 2019-12-13 | 2021-06-17 | 苏州宝时得电动工具有限公司 | Handheld machine tool and system therefor |
-
2006
- 2006-05-26 CN CN 200620104112 patent/CN2908063Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021115207A1 (en) * | 2019-12-13 | 2021-06-17 | 苏州宝时得电动工具有限公司 | Handheld machine tool and system therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Hanpu Tools Co., Ltd. Assignor: Nanfang Puli Tool Co., Ltd., Ningbo City Contract record no.: 2011330001127 Denomination of utility model: Hand electric tool Granted publication date: 20070606 License type: Exclusive License Record date: 20110902 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 Termination date: 20120526 |