CN204546458U - Shockproof rubber is hammered into shape - Google Patents
Shockproof rubber is hammered into shape Download PDFInfo
- Publication number
- CN204546458U CN204546458U CN201520269717.6U CN201520269717U CN204546458U CN 204546458 U CN204546458 U CN 204546458U CN 201520269717 U CN201520269717 U CN 201520269717U CN 204546458 U CN204546458 U CN 204546458U
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- tup
- hammer
- shockproof rubber
- shockproof
- metallic framework
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Abstract
The utility model discloses a kind of Shockproof rubber hammer, comprise the metallic framework primarily of tup and hammer handle composition, tup is fixed on one end of hammer handle, tup build-in cavities, it is characterized in that, be filled with many metal balls in the cavity of described tup, the volume of this metal ball accounts for the 70-80% of tup internal cavity volume.The utility model structure is simple, and easy to use, can not rebound when tup touches and knocks face, grip feeling is comfortable not tired.
Description
Technical field
The utility model relates to hammer art, relates to a kind of Shockproof rubber hammer more specifically.
Background technology
In existing technology, hammer is generally made up of the handle of tup and hammer, and general tup is all designed to solid, easily produces larger vibrations when hammering.If use hammer for a long time, the hammering vibrations of hammer can make user feel that arm is aching and limp, and time serious, palm also can sustain damage, and then affects job schedule, lowers efficiency.Also there is the Shock-proof harmmer that some design for protecting user's both hands in prior art for this reason; if Chinese Patent Application No. is 200820206512.3; denomination of invention is a kind of damping hammer; damping object is reached by tup being designed to hollow and filling sand-like thing in middle vacancy; and this damping hammer appearance surface cover has protective sleeve; increase the comfort level used, the both hands of protection user.But, as the sand shape thing of the packing material of tup hollow cavity, because the amount of filling it does not have strict restriction, direct labor is often random filling when filling, cause portioned product because packing material amount is few, bounce when offsetting hammering can be difficult to; Or because packing material is too much, sand shape thing space in tup is very few and occur the phenomenons such as damping effect is bad.
Summary of the invention
A kind of structure that the purpose of this utility model is exactly deficiency in order to solve prior art and provides, easy to use, shockproof effect is good, comfortable feel, untired Shockproof rubber hammer.
The utility model adopts following technical solution to realize above-mentioned purpose: a kind of Shockproof rubber hammer, comprise the metallic framework primarily of tup and hammer handle composition, tup is fixed on one end of hammer handle, tup build-in cavities, it is characterized in that, be filled with many metal balls in the cavity of described tup, the volume of this metal ball accounts for the 70-80% of tup internal cavity volume.
Further illustrating as such scheme, described metallic framework is wrapped with rubber layer, comfortableness when improving hand-held.
Described metallic framework is bonding with adopting glue between rubber layer.
Gap is left between the two ends of the tup in described metallic framework and rubber layer, during to strengthen hammering, the shock-absorbing capacity of rubber layer.
The front portion of the rubber layer of described hammer handle is provided with frosting, and the rear portion place of holding is provided with recessed texture, can prevent the hand of user from skidding or departing from hammer.
Preferably, described metal ball volume accounts for the 75-80% of tup internal cavity.
The diameter of described metal ball is 1-5mm.
Described tup is cylinder hollow shape, tup and hammer handle seamless welding, can not produce the quality problems such as distortion, fracture under bang, weight.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is:
1, the utility model adopts the metal ball of filling in the cavity of tup and accounting for the 70-80% of its volume, the space of indwelling 20-30% is made to supply metal ball when brandishing hammer and knocking downwards, tenesmus also produces downward impulse force to tup, tup is touched when knocking face can not rebound, shockproof effect is all better than existing Shock-proof harmmer.
2, metallic framework of the present utility model is wrapped with rubber layer, and arranges anti-skidding texture at the place of holding of hammer handle, not only shock-resistant, and grip feeling is comfortable.
3, tup of the present utility model is cylinder hollow shape, tup and hammer handle seamless welding, can not produce the quality problems such as distortion, fracture under bang, weight.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals: 1, tup 2, hammer handle 3, cavity 4, metal ball 5, rubber layer 6, frosting 7, texture.
Detailed description of the invention
Below in conjunction with specific embodiment, the technical program is explained in detail.
Embodiment 1
As shown in Figure 1, the utility model is a kind of Shockproof rubber hammer, comprise the metallic framework formed primarily of tup 1 and hammer handle 2, tup 1 is fixed on one end of hammer handle 2, tup is cylinder hollow shape, build-in cavities 3, tup 1 and hammer handle 2 seamless welding, can not produce the quality problems such as distortion, fracture under bang, weight.Many metal balls 4 are filled with in the cavity of tup.In the present embodiment, the volume of metal ball accounts for 75% of tup internal cavity volume, and metal ball adopts diameter to be the steel ball of 3mm.Metallic framework is wrapped with rubber layer 5, adopts glue bonding between metallic framework with rubber layer.Gap is left between the two ends of tup and rubber layer, during to strengthen hammering, the shock-absorbing capacity of rubber layer.The front portion of the rubber layer of hammer handle is provided with frosting 6, and the rear portion place of holding is provided with recessed texture 7, can prevent the hand of user from skidding or departing from hammer.
Embodiment 2
In the present embodiment, the volume of metal ball accounts for 78% of tup internal cavity volume, and metal ball adopts diameter to be the steel ball of 4mm, when brandishing hammer and knocking downwards, steel ball tenesmus also produces downward impulse force to tup, and tup is touched when knocking face can not rebound.
Embodiment 3
In the present embodiment, the volume of metal ball accounts for 80% of tup internal cavity volume, and metal ball adopts diameter to be the steel ball of 5mm.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (8)
1. a Shockproof rubber hammer, comprise the metallic framework primarily of tup and hammer handle composition, tup is fixed on one end of hammer handle, tup build-in cavities, it is characterized in that, be filled with many metal balls in the cavity of described tup, the volume of this metal ball accounts for the 70-80% of tup internal cavity volume.
2. Shockproof rubber hammer according to claim 1, it is characterized in that, described metallic framework is wrapped with rubber layer.
3. Shockproof rubber hammer according to claim 2, it is characterized in that, described metallic framework is bonding with adopting glue between rubber layer.
4. the Shockproof rubber hammer according to Claims 2 or 3, is characterized in that, leave gap between the two ends of the tup in described metallic framework and rubber layer.
5. Shockproof rubber hammer according to claim 1, it is characterized in that, the front portion of the rubber layer of described hammer handle is provided with frosting, and the rear portion place of holding is provided with recessed texture.
6. Shockproof rubber hammer according to claim 1, it is characterized in that, described metal ball volume accounts for the 75-80% of tup internal cavity.
7. Shockproof rubber hammer according to claim 1, it is characterized in that, the diameter of described metal ball is 1-5mm.
8. Shockproof rubber hammer according to claim 1, it is characterized in that, described tup is cylinder hollow shape, tup and hammer handle seamless welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520269717.6U CN204546458U (en) | 2015-04-29 | 2015-04-29 | Shockproof rubber is hammered into shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520269717.6U CN204546458U (en) | 2015-04-29 | 2015-04-29 | Shockproof rubber is hammered into shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204546458U true CN204546458U (en) | 2015-08-12 |
Family
ID=53821620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520269717.6U Active CN204546458U (en) | 2015-04-29 | 2015-04-29 | Shockproof rubber is hammered into shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204546458U (en) |
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2015
- 2015-04-29 CN CN201520269717.6U patent/CN204546458U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |