CN104552161B - A kind of hammer nail hand guard device - Google Patents
A kind of hammer nail hand guard device Download PDFInfo
- Publication number
- CN104552161B CN104552161B CN201510025893.XA CN201510025893A CN104552161B CN 104552161 B CN104552161 B CN 104552161B CN 201510025893 A CN201510025893 A CN 201510025893A CN 104552161 B CN104552161 B CN 104552161B
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- China
- Prior art keywords
- nail
- bar
- straight
- supporting rod
- main
- Prior art date
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- 238000009434 installation Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C3/00—Portable devices for holding and guiding nails; Nail dispensers
- B25C3/006—Portable devices for holding and guiding nails; Nail dispensers only for holding and guiding
- B25C3/008—Portable devices for holding and guiding nails; Nail dispensers only for holding and guiding the nail being hit by a hammer head
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
The invention provides a kind of hammer nail hand guard device, belong to hardware & tools field.The problem of finger is easily injured by a crashing object when it solving hammer nail.This hammer nail hand guard device, comprise straight-bar, straight-bar inside is provided with the bar shaped mounting groove arranged along straight-bar length direction, also comprise shaft-like supporting rod, supporting rod is plugged in mounting groove, stage clip is provided with between one end inner face that supporting rod and straight-bar are closed, and supporting rod can slide along straight-bar length direction, straight-bar inwall is provided with cannelure, supporting rod is provided with circular orientation ring, and locating ring cooperation is resisted against in cannelure, straight-bar and supporting rod are respectively equipped with main nail and secondary nail on one end that straight-bar is closed, and main nail and secondary nail are all in a side opening shape, and when locating ring slides into cannelure one end towards one end that straight-bar is closed, main nail is concordant with secondary nail, when locating ring slides into the cannelure other end, main nail and secondary nail just misplace.This hand guard device can be fixed nail, and is suitable for the nail of the large head of a nail.
Description
Technical field
The invention belongs to hardware & tools technical field, relate to a kind of hammer nail hand guard device.
Background technology
In daily work, hardware & tools is must obligato operation helper.But the danger still had in the course of the work more or less.Workman often needs to use nail to fix installation article, when nailing, often user with hand steered live nail, in the middle of family, even direct comb replaces five metals apparatus setting nails, therefore to be easy to because error causes hammer to depart from the middle of the process of nail striking, injure the hand of oneself by a crashing object, or cause certain destruction to by nail article.Therefore, how to allow nail be fixed up in the middle of the nail nail course of work, protection workman finger and become an important design direction by nail article face thus increase work efficiency.
Summary of the invention
The object of the invention is for the above-mentioned problems in the prior art, providing one setting nails when hammering nail into shape, and be convenient to the hammer nail hand guard device shifting out spike cap nail.
Object of the present invention realizes by following technical proposal: a kind of hammer nail hand guard device, comprise hollow tubular straight-bar, it is characterized in that: described straight-bar one end end face is closed, other end end face opening, and straight-bar inside is provided with the bar shaped mounting groove arranged along straight-bar length direction, also comprise shaft-like supporting rod, described supporting rod is plugged in described mounting groove, stage clip is provided with between one end inner face that supporting rod and straight-bar are closed, and supporting rod can slide along straight-bar length direction, straight-bar inwall is provided with cannelure, described supporting rod is provided with circular orientation ring, and locating ring cooperation is resisted against in cannelure, described straight-bar and supporting rod are respectively equipped with main nail and secondary nail on one end that straight-bar is closed, and main nail and secondary nail are all in a side opening shape, and when described locating ring slides into cannelure one end towards one end that straight-bar is closed, described main nail and main nail concordant with secondary nail is all communicated with outside with secondary nail, when described locating ring slides into the cannelure other end, described main nail and secondary nail just misplace, and supporting rod closes described main nail.
Under normal condition, supporting rod is made main nail and secondary nail just misplace by stage clip extruding, when it is desired to be used, promote supporting rod and make main nail and secondary nail overlap away from one end that straight-bar is closed, nail is inserted from main nail and secondary nail, decontrol supporting rod, grasp straight-bar, carry out the operation of hammer nail afterwards, when needs shift out nail, again promote supporting rod and make main nail and secondary nail overlap away from one end that straight-bar is closed, size according to the head of a nail is selected overlapping degree thus conveniently shifts out nail, when the head of a nail is larger than main nail, main nail can be allowed concordant with secondary nail, nail is shifted out and not by the impact of head of a nail size afterwards from the aperture position of main nail and secondary nail, therefore this hand guard device can be suitable for the nail of the large head of a nail.
In above-mentioned one hammer nail hand guard device, described straight-bar and supporting rod cross section are respectively in elliptical ring and ellipsoidal structure, and described main nail and secondary nail are arranged along supporting rod minor axis.
Adopt ellipsoidal structure, prevent straight-bar and supporting rod from rotating in a circumferential direction and produce dislocation.
In above-mentioned one hammer nail hand guard device, described straight-bar and supporting rod are respectively equipped with some main nail and the secondary nail identical and corresponding with main nail quantity.
In above-mentioned one hammer nail hand guard device, straight-bar overlaps rubber sleeve on the straight-bar outer wall of one end of opening.
In above-mentioned one hammer nail hand guard device, described supporting rod is provided with away from one end that straight-bar is closed and shakes hands, and described upper cover rubber sleeve of shaking hands.
Compared with prior art, tool of the present invention has the following advantages:
Under normal condition, supporting rod is made main nail and secondary nail just misplace by stage clip extruding, when it is desired to be used, promote supporting rod and make main nail and secondary nail overlap away from one end that straight-bar is closed, nail is inserted from main nail and secondary nail, decontrol supporting rod, grasp straight-bar, carry out the operation of hammer nail afterwards, when needs shift out nail, again promote supporting rod and make main nail and secondary nail overlap away from one end that straight-bar is closed, size according to the head of a nail is selected overlapping degree thus conveniently shifts out nail, when the head of a nail is larger than main nail, main nail can be allowed concordant with secondary nail, nail is shifted out and not by the impact of head of a nail size afterwards from the aperture position of main nail and secondary nail, therefore this hand guard device can be suitable for the nail of the large head of a nail.
Accompanying drawing explanation
Fig. 1 is front view after this hand guard device installation nail.
Fig. 2 is that this hand guard device installs nail layback view.
Fig. 3 and Fig. 4 is this hand guard device two states sectional view.
In figure,
1, straight-bar; 11, mounting groove; 12, cannelure; 13, main nail; 14, rubber sleeve;
2, supporting rod; 21, locating ring; 22, secondary nail; 23, shake hands;
3, stage clip;
4, the head of a nail.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
As Figure 1-4, the present invention's one hammer nail hand guard device, comprise hollow tubular straight-bar 1, straight-bar 1 one end end face is closed, other end end face opening, and straight-bar 1 inside is provided with the bar shaped mounting groove 11 arranged along straight-bar 1 length direction, also comprise shaft-like supporting rod 2, supporting rod 2 is plugged in mounting groove 11, stage clip 3 is provided with between one end inner face that supporting rod 2 and straight-bar 1 are closed, and supporting rod 2 can slide along straight-bar 1 length direction, straight-bar 1 inwall is provided with cannelure 12, supporting rod 2 is provided with circular orientation ring 21, and locating ring 21 cooperation is resisted against in cannelure 12, straight-bar 1 and supporting rod 2 are respectively equipped with main nail 13 and secondary nail 22 on one end that straight-bar 1 is closed, and main nail 13 and secondary nail 22 are all in a side opening shape, and when locating ring 21 slides into cannelure 12 one end towards one end that straight-bar 1 is closed, main nail 13 and main nail 13 concordant with secondary nail 22 is all communicated with outside with secondary nail 22, when locating ring 21 slides into cannelure 12 other end, main nail 13 and secondary nail 22 just misplace, and supporting rod 2 closes main nail 13.
Further, straight-bar 1 and supporting rod 2 cross section are respectively in elliptical ring and ellipsoidal structure, and main nail 13 and secondary nail 22 are arranged along supporting rod 2 minor axis.Straight-bar 1 and supporting rod 2 are respectively equipped with some main nail 13 and the secondary nail 22 identical and corresponding with main nail 13 quantity.Straight-bar 1 overlaps rubber sleeve 14 on straight-bar 1 outer wall of one end of opening.Supporting rod 2 is provided with away from one end that straight-bar 1 is closed and shakes hands 23, and shakes hands on 23 and overlap rubber sleeve 14.
Under normal condition, supporting rod 2 is made main nail 13 and secondary nail 22 just misplace by stage clip 3 extruding, when it is desired to be used, promote supporting rod 2 and make main nail 13 and secondary nail 22 overlap away from one end that straight-bar 1 is closed, nail is inserted from main nail 13 and secondary nail 22, decontrol supporting rod 2, grasp straight-bar 1, carry out the operation of hammer nail afterwards, when needs shift out nail, again promote supporting rod 2 and make main nail 13 and secondary nail 22 overlap away from one end that straight-bar 1 is closed, size according to the head of a nail 4 is selected overlapping degree thus conveniently shifts out nail, when the head of a nail 4 is larger than main nail 13, main nail 13 can be allowed concordant with secondary nail 22, nail is shifted out and not by the impact of the head of a nail 4 size afterwards from the aperture position of main nail 13 and secondary nail 22, therefore this hand guard device can be suitable for the nail of the large head of a nail.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ straight-bar 1, mounting groove 11, cannelure 12, main nail 13, rubber sleeve 14, supporting rod 2, locating ring 21, secondary nail 22 herein, shake hands 23, the term such as stage clip 3, the head of a nail 4, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (5)
1. a hammer nail hand guard device, comprise hollow tubular straight-bar (1), it is characterized in that: described straight-bar (1) one end end face is closed, other end end face opening, and straight-bar (1) inside is provided with the bar shaped mounting groove (11) arranged along straight-bar (1) length direction, also comprise shaft-like supporting rod (2), described supporting rod (2) is plugged in described mounting groove (11), stage clip (3) is provided with between one end inner face that supporting rod (2) and straight-bar (1) are closed, and supporting rod (2) can slide along straight-bar (1) length direction, straight-bar (1) inwall is provided with cannelure (12), described supporting rod (2) is provided with circular orientation ring (21), and locating ring (21) cooperation is resisted against in cannelure (12), described straight-bar (1) and supporting rod (2) are respectively equipped with main nail (13) and secondary nail (22) on one end that straight-bar (1) is closed, and main nail (13) and secondary nail (22) are all in a side opening shape, and when described locating ring (21) slides into cannelure (12) one end towards one end that straight-bar (1) is closed, described main nail (13) and main nail (13) concordant with secondary nail (22) is all communicated with outside with secondary nail (22), when described locating ring (21) slides into cannelure (12) other end, described main nail (13) and secondary nail (22) just misplace, and supporting rod (2) closes described main nail (13).
2. one hammer nail hand guard device according to claim 1, it is characterized in that: described straight-bar (1) and supporting rod (2) cross section are respectively in elliptical ring and ellipsoidal structure, and described main nail (13) and secondary nail (22) are arranged along supporting rod (2) minor axis.
3. one hammer nail hand guard device according to claim 2, is characterized in that: described straight-bar (1) and supporting rod (2) are respectively equipped with some main nail (13) and the secondary nail (22) identical and corresponding with main nail (13) quantity.
4. one hammer nail hand guard device according to claim 3, is characterized in that: straight-bar (1) overlaps rubber sleeve (14) on straight-bar (1) outer wall of one end of opening.
5. one hammer nail hand guard device according to claim 4, it is characterized in that: one end that described supporting rod (2) is closed away from straight-bar (1) is provided with shake hands (23), and described shake hands (23) overlap rubber sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510025893.XA CN104552161B (en) | 2015-01-19 | 2015-01-19 | A kind of hammer nail hand guard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510025893.XA CN104552161B (en) | 2015-01-19 | 2015-01-19 | A kind of hammer nail hand guard device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104552161A CN104552161A (en) | 2015-04-29 |
| CN104552161B true CN104552161B (en) | 2016-02-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510025893.XA Active CN104552161B (en) | 2015-01-19 | 2015-01-19 | A kind of hammer nail hand guard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104552161B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2666201A (en) * | 1952-02-01 | 1954-01-19 | Howard J Van Orden | Nail driver |
| US3847193A (en) * | 1973-06-29 | 1974-11-12 | Hi Tor Inventions Corp | Nail-screw holder |
| CN201205698Y (en) * | 2008-01-10 | 2009-03-11 | 上海市七宝中学 | Nailing board |
| CN201816036U (en) * | 2010-09-15 | 2011-05-04 | 苏州卓识商务咨询有限公司 | Nail holder |
| CN203390885U (en) * | 2013-07-29 | 2014-01-15 | 允畅五金工具股份有限公司 | Side-embedded type nail puncher |
| CN203887812U (en) * | 2014-04-16 | 2014-10-22 | 桐乡市恩曼进出口有限公司 | Hardware tool assisting in nailing |
| CN204414037U (en) * | 2015-01-19 | 2015-06-24 | 张运 | A kind of hammer nail hand guard device |
-
2015
- 2015-01-19 CN CN201510025893.XA patent/CN104552161B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2666201A (en) * | 1952-02-01 | 1954-01-19 | Howard J Van Orden | Nail driver |
| US3847193A (en) * | 1973-06-29 | 1974-11-12 | Hi Tor Inventions Corp | Nail-screw holder |
| CN201205698Y (en) * | 2008-01-10 | 2009-03-11 | 上海市七宝中学 | Nailing board |
| CN201816036U (en) * | 2010-09-15 | 2011-05-04 | 苏州卓识商务咨询有限公司 | Nail holder |
| CN203390885U (en) * | 2013-07-29 | 2014-01-15 | 允畅五金工具股份有限公司 | Side-embedded type nail puncher |
| CN203887812U (en) * | 2014-04-16 | 2014-10-22 | 桐乡市恩曼进出口有限公司 | Hardware tool assisting in nailing |
| CN204414037U (en) * | 2015-01-19 | 2015-06-24 | 张运 | A kind of hammer nail hand guard device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104552161A (en) | 2015-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Peiqing Inventor before: Zhang Yun |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151202 Address after: Taiwanese investment zone 362200 in Fujian province Quanzhou city Luoyang Town Village Yunzhuang No. 148 pocket Applicant after: Lin Peiqing Address before: 233300 Anhui city of Bengbu province Wuhe County Chengguan town of National Road No. 80 Applicant before: Zhang Yun |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170628 Address after: 226000, Jiangsu, Nantong province Tongzhou District Ping Town Industrial Concentration Area Patentee after: Nantong Yaolong Metal Manufacturing Co.,Ltd. Address before: Taiwanese investment zone 362200 in Fujian province Quanzhou city Luoyang Town Village Yunzhuang No. 148 pocket Patentee before: Lin Peiqing |