CN103817655A - Hammer - Google Patents
Hammer Download PDFInfo
- Publication number
- CN103817655A CN103817655A CN201410047269.5A CN201410047269A CN103817655A CN 103817655 A CN103817655 A CN 103817655A CN 201410047269 A CN201410047269 A CN 201410047269A CN 103817655 A CN103817655 A CN 103817655A
- Authority
- CN
- China
- Prior art keywords
- tup
- hammer
- cavity
- hammer handle
- hole
- 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.)
- Pending
Links
Abstract
The invention discloses a hammer comprising a hammerhead and a handle detachably connected with each other. The handle is provided with a cavity longitudinally along the handle; one end, at the hammerhead, of the cavity is open. A duct matching with the cavity is arranged in the hammerhead and leads to one end of the hammerhead. A moving weight is disposed in the cavity. The maximum diameter of the weight is smaller than or equal to the minimum diameter of the cavity and that of the duct. The hammer is simple in structure, low in cost and easier to use.
Description
Technical field
The present invention relates to a kind of instrument, particularly a kind of hammer.
Background technology
At present, in hand hammer technical field, the function of hand hammer is used more single, and hand hammer will complete saw, rotary nut, rotary screw operation in conjunction with various hand-held tools, such as; Greatly waste various hand-held tools and pick and place back and forth the activity duration.Moreover, because various hand-held tool tool split manufactures are used separately, make waste of material and increase manufacturing cost.
Summary of the invention
The shortcoming of requiring great effort in order to solve existing hammer, the invention provides a kind of hammer.
The technical solution adopted for the present invention to solve the technical problems is: a kind of hammer, comprise tup, hammer handle, tup and hammer handle are for removably connecting, described hammer handle is provided with the cavity longitudinal along hammer handle and cavity and is positioned at an end opening of tup, in tup, be provided with and coordinate pipeline and device for cleaning pipeline one end to tup with cavity, in cavity, be placed with movable balancing weight, balancing weight maximum gauge is less than or equal to the minimum diameter of cavity and pipeline.
Further, described in be detachably connected as and be threaded, one end that hammer handle coordinates with tup is provided with external screw thread, tup and hammer handle cooperation place are provided with hole, are provided with internal thread in hole, internal thread coordinates with the external screw thread on hammer handle.
Further, described in, be detachably connected as tup and be provided with hole, hole and hammer handle interference or interference fits.
Further, described balancing weight is that spherical lead and balancing weight are at least one.
The invention has the beneficial effects as follows: simple in structure, cost is low, more laborsaving when use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is a kind of hammer structure schematic diagram of the present invention.
In the drawings, 1. tup, 2. pipeline, 3. cavity, 4. balancing weight, 5. hammer handle, 6. hole.
The specific embodiment
Below in conjunction with an embodiment of accompanying drawing narration, the invention will be further described.
In Fig. 1, a kind of hammer, comprise tup 1, hammer handle 5, tup 1 and hammer handle 5 are for removably connecting, described hammer handle 5 is provided with the cavity 3 longitudinal along hammer handle 5 and cavity 3 and is positioned at an end opening of tup 1, in tup 1, be provided with and coordinate pipeline 2 and pipeline 2 to lead to one end of tup 1 with cavity 3,3 li of cavitys are placed with movable balancing weight 4, and balancing weight 4 maximum gauges are less than or equal to the minimum diameter of cavity 3 and pipeline 2.Described being detachably connected as is threaded, and hammer handle 5 is provided with external screw thread with one end that tup 1 coordinates, and tup 1 is provided with hole 6 with hammer handle 5 cooperation places, in hole 6, is provided with internal thread, and internal thread coordinates with the external screw thread on hammer handle 5.The described tup 1 that is detachably connected as is provided with hole 6, hole 6 and hammer handle 5 interference or interference fits.Described balancing weight 4 is at least one for spherical lead and balancing weight 4.
More than implementing is only preferred embodiment of the present invention, not in order to limit the present invention, does not allly make within the spirit and principles in the present invention inventive improvements, is equal to replacement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a hammer, comprise tup, hammer handle, tup and hammer handle are for removably connecting, it is characterized in that, described hammer handle is provided with the cavity longitudinal along hammer handle and cavity and is positioned at an end opening of tup, in tup, be provided with and coordinate pipeline and device for cleaning pipeline one end to tup with cavity, be placed with movable balancing weight in cavity, balancing weight maximum gauge is less than or equal to the minimum diameter of cavity and pipeline.
2. a kind of hammer according to claim 1, it is characterized in that: described in be detachably connected as and be threaded, one end that hammer handle coordinates with tup is provided with external screw thread, tup and hammer handle cooperation place are provided with hole, in hole, be provided with internal thread, internal thread coordinates with the external screw thread on hammer handle.
3. a kind of hammer according to claim 1 and 2, is characterized in that: described in be detachably connected as tup and be provided with hole, hole and hammer handle interference or interference fits.
4. a kind of hammer according to claim 1, is characterized in that: described balancing weight is that spherical lead and balancing weight are at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410047269.5A CN103817655A (en) | 2014-02-11 | 2014-02-11 | Hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410047269.5A CN103817655A (en) | 2014-02-11 | 2014-02-11 | Hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103817655A true CN103817655A (en) | 2014-05-28 |
Family
ID=50753090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410047269.5A Pending CN103817655A (en) | 2014-02-11 | 2014-02-11 | Hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103817655A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369162A (en) * | 2014-10-31 | 2015-02-25 | 吴中区光福金怡五金配件厂 | Hammer structure |
| WO2022012332A1 (en) * | 2020-07-17 | 2022-01-20 | 楼晓帅 | Hammer having counterweight block |
-
2014
- 2014-02-11 CN CN201410047269.5A patent/CN103817655A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369162A (en) * | 2014-10-31 | 2015-02-25 | 吴中区光福金怡五金配件厂 | Hammer structure |
| WO2022012332A1 (en) * | 2020-07-17 | 2022-01-20 | 楼晓帅 | Hammer having counterweight block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140528 |