CN203542549U - Hammer structure - Google Patents

Hammer structure Download PDF

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Publication number
CN203542549U
CN203542549U CN201320566334.6U CN201320566334U CN203542549U CN 203542549 U CN203542549 U CN 203542549U CN 201320566334 U CN201320566334 U CN 201320566334U CN 203542549 U CN203542549 U CN 203542549U
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CN
China
Prior art keywords
coated portion
external thread
coated
shaft
hammer structure
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
Application number
CN201320566334.6U
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Chinese (zh)
Inventor
陈淑汝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201320566334.6U priority Critical patent/CN203542549U/en
Application granted granted Critical
Publication of CN203542549U publication Critical patent/CN203542549U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a hammer structure which comprises a plurality of rod-shaped elastic bodies, a head hammer with a through hole and a handle. The rod-shaped elastic bodies are arranged in parallel, two ends of each rod-shaped elastic body are respectively provided with a first external thread portion and a second external thread portion which are respectively screwed in a first screw lock piece and a second screw lock piece, each first external thread portion is penetratingly arranged in the through hole of the head hammer, the head hammer is screwed on the first external thread portions by the aid of third screw lock pieces, the handle is fixedly arranged at one ends of the second external thread portions of the rod-shaped elastic bodies, the handle is composed of a first wrapping portion and a second wrapping portion, and the first wrapping portion wraps the rod-shaped elastic bodies, and is externally wrapped with second wrapping portion. Therefore, rebound force generated due to vibration in use can be counteracted greatly, good vibration resistance effect is realized, shaking is not caused easily in use, hands of a user are ensured not to be numbed and fatigued due to vibration, and hand injuries are avoided.

Description

Iron hammer structure
[technical field]
The utility model is about a kind of improvement of iron hammer structure, espespecially a kind of iron hammer structure of tool anti seismic efficiency.
[background technology]
Known hammer structure, mainly sets firmly an iron or wooden head hammer in holding rod front end, and must be gripped on holding rod for user, utilizes head hammer to beat the end face of object;
Although these known hammer structures must knock for user the use of object, but in these known hammers uses, do not have anti seismic efficiency, during use, easily cause serious shake, make user's hand produce tingle, tired phenomenon, even used the problem that more produces hand injury for a long time; Obviously have much room for improvement.
[utility model content]
The purpose of this utility model is to be: 1, provide a kind of can significantly counteracting to use the lifting force above producing because of vibrations, have the preferably iron hammer structure of anti seismic efficiency; 2, provide on a kind of use and be difficult for causing shake, guarantee that user's hand can not produce because of vibrations the iron hammer structure of tingle, tired phenomenon.
A kind of iron hammer structure, it is characterized in that: this iron hammer structure is by some shaft-like elastomers, one pertusate head hammer and a handle form, each shaft-like elastomer is for be arrangeding in parallel, and each shaft-like elastomeric two ends have respectively one first external thread part and one second external thread part, this is first years old, two external thread parts respectively spiral shell are established one first spiral lock and one second spiral lock, and this first external thread part is arranged in the perforation of this hammer, and utilize one the 3rd spiral lock spiral shell to be located on this first external thread part, and one end of this shaft-like elastomeric the second external thread part sets firmly this handle, this handle is comprised of one first coated portion and one second coated portion, this coated this shaft-like elastomer of the first coated portion, and coated this second coated portion in the outside of this first coated portion.
Wherein, this shaft-like elastomer is elastic metallic material.
Wherein, this first and second coated portion is integrated ejection formation.
Wherein, this first coated portion is polypropylene plastics or nylon material.
Wherein, this second coated portion is soft rubber material.
Wherein, the soft rubber material of this second coated portion is thermoplastic elastomer.
Wherein, also comprise one the 3rd coated portion, the 3rd coated portion is coated on the outside of this second coated portion.
Wherein, the 3rd coated portion is soft elastic rubber material.
The utility model advantage and effect are: can significantly offset and use the lifting force above producing because of vibrations, have preferably anti seismic efficiency; In use, be difficult for causing shake, guarantee that user's hand can not produce tingle, tired phenomenon because of vibrations.
[accompanying drawing explanation]
Fig. 1 is perspective exploded view of the present utility model.
Fig. 2 is three-dimensional combination schematic diagram of the present utility model.
Fig. 3 is combination generalized section of the present utility model.
Fig. 4 is moulding action schematic diagram of the present utility model ().
Fig. 5 is moulding action schematic diagram of the present utility model (two).
Fig. 6 is moulding action schematic diagram of the present utility model (three).
Fig. 7 is moulding action schematic diagram of the present utility model (four).
Fig. 8 is combination head hammer action schematic diagram of the present utility model ().
Fig. 9 is combination head hammer action schematic diagram of the present utility model (two).
Number in the figure is described as follows:
Shaft-like elastomer 10 first external thread part 11 second external thread parts 12
Head hammer 20 perforation 21 handles 30
The first spiral lock 40 second spiral lock 50 the 3rd spiral locks 60
The first coated portion 90 of coated portion 80 the 3rd of coated portion 70 second
[specific embodiment]
First, shown in Fig. 1-9, the utility model is a kind of iron hammer structure, this iron hammer structure is by some shaft-like elastomers 10, head hammer 20 and a handle 30 of one tool perforation 21 form, each shaft-like elastomer 10 is for be arrangeding in parallel, and the two ends of each shaft-like elastomer 10 have respectively one first external thread part 11 and one second external thread part 12, this is first years old, two external thread parts 11, 12 respectively spiral shell establish one first spiral lock 40 and one second spiral lock 50(as shown in Figure 4), and this first external thread part 11 is arranged in the perforation 21 of this hammer 20, and utilize one the 3rd spiral lock 60 spiral shells to be located on this first external thread part 11 (as Figure 2-3), and one end of the second external thread part 12 of this shaft-like elastomer 10 sets firmly this handle 30, this handle 30 is comprised of one first coated portion 70 and one second coated portion 80, this first coated coated this shaft-like elastomer 10(of portion 70 as shown in Figure 5), and coated this second coated 80(of portion in the outside of this first coated portion 70 as shown in Figure 6).
Wherein, this shaft-like elastomer 10 is elastic metallic material.
Wherein, this first and second coated portion 70,80 is integrated ejection formation.
Wherein, this first coated portion 70 is polypropylene plastics or nylon material.
Wherein, this second coated portion 80 is soft rubber material.
Wherein, the soft rubber material of this second coated portion 80 is thermoplastic elastomer TPR(Thermoplastic rubber).
It can further comprise that one the 3rd coated portion 90 of coated portion 90, the three is the outsides (as shown in Figure 7) that are coated on this second coated portion 80.
Wherein, the 3rd coated portion 90 is soft elastic rubber material.
And by above constituting, please continue to coordinate and consult shown in Fig. 1-9, the utility model iron hammer structure is provided with the shaft-like elastomer 10 of elastic metallic material, and handle 30 is comprised of one first coated portion 70 and one second coated portion 80, the first coated shaft-like elastomer 10 of coated portion 70, and the coated 80(of portion in the outside of the first coated portion 70 coated second is as shown in Figure 3), make it to have preferably shock-absorbing function;
When user uses, be gripped on handle 30, and utilize 20 pairs of object (not shown) of head hammer to knock, because inside is provided with the shaft-like elastomer 10 of elastic metallic material, therefore can make the suitable angle of head hammer 20 deflection one, so, not only can significantly offset and use the lifting force above producing because of vibrations, there is preferably anti seismic efficiency, and while using, be difficult for causing shake, guarantee that user's hand can not produce tingle, tired phenomenon because shaking, and avoid producing hand injury, the dark safe and practical property of tool.
And because head hammer 20 of the present utility model is established by the 3rd spiral lock 60 spiral shells, can prevent from when head hammer 20 from knocking flying out, there is preferably security, and the setting of first and second coated portion 70,80 of handle 30, more can prevent that shaft-like elastomer 10 from producing covibration in the process of knocking, reduce anti-hammering power, operation is more easily comfortable on using.

Claims (8)

1. an iron hammer structure, it is characterized in that: this iron hammer structure is by some shaft-like elastomers, one pertusate head hammer and a handle form, each shaft-like elastomer is for be arrangeding in parallel, and each shaft-like elastomeric two ends have respectively one first external thread part and one second external thread part, this is first years old, two external thread parts respectively spiral shell are established one first spiral lock and one second spiral lock, and this first external thread part is arranged in the perforation of this hammer, and utilize one the 3rd spiral lock spiral shell to be located on this first external thread part, and one end of this shaft-like elastomeric the second external thread part sets firmly this handle, this handle is comprised of one first coated portion and one second coated portion, this coated this shaft-like elastomer of the first coated portion, and coated this second coated portion in the outside of this first coated portion.
2. iron hammer structure according to claim 1, is characterized in that: this shaft-like elastomer is elastic metallic material.
3. iron hammer structure according to claim 1, is characterized in that: this first and second coated portion is integrated ejection formation.
4. iron hammer structure according to claim 1, is characterized in that: this first coated portion is polypropylene plastics or nylon material.
5. iron hammer structure according to claim 1, is characterized in that: this second coated portion is soft rubber material.
6. iron hammer structure according to claim 5, is characterized in that: the soft rubber material of this second coated portion is thermoplastic elastomer.
7. iron hammer structure according to claim 1, is characterized in that: further comprise one the 3rd coated portion, the 3rd coated portion is coated on the outside of this second coated portion.
8. iron hammer structure according to claim 7, is characterized in that: the 3rd coated portion is soft elastic rubber material.
CN201320566334.6U 2013-09-12 2013-09-12 Hammer structure Expired - Fee Related CN203542549U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320566334.6U CN203542549U (en) 2013-09-12 2013-09-12 Hammer structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320566334.6U CN203542549U (en) 2013-09-12 2013-09-12 Hammer structure

Publications (1)

Publication Number Publication Date
CN203542549U true CN203542549U (en) 2014-04-16

Family

ID=50460716

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320566334.6U Expired - Fee Related CN203542549U (en) 2013-09-12 2013-09-12 Hammer structure

Country Status (1)

Country Link
CN (1) CN203542549U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104802135A (en) * 2015-05-09 2015-07-29 杭州沈大侠装饰设计工程有限公司 Hammer used at small position

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104802135A (en) * 2015-05-09 2015-07-29 杭州沈大侠装饰设计工程有限公司 Hammer used at small position
CN104802135B (en) * 2015-05-09 2017-08-04 曹雪花 The hand hammer that can be used in smaller position

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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: 20140416