CN204414037U - A kind of hammer nail hand guard device - Google Patents
A kind of hammer nail hand guard device Download PDFInfo
- Publication number
- CN204414037U CN204414037U CN201520035754.0U CN201520035754U CN204414037U CN 204414037 U CN204414037 U CN 204414037U CN 201520035754 U CN201520035754 U CN 201520035754U CN 204414037 U CN204414037 U CN 204414037U
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- nail
- bar
- straight
- supporting rod
- main
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Abstract
The utility model provides a kind of hammer nail hand guard device, belongs 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 utility model belongs to hardware & tools technical field, relates 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 purpose of this utility model is for the above-mentioned problems in the prior art, provides one setting nails when hammering nail into shape, and is convenient to the hammer nail hand guard device shifting out spike cap nail.
The purpose of this utility model 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, the utility model tool 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 embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As Figure 1-4, the utility model 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 utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model 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 utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
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 |
|---|---|---|---|
| CN201520035754.0U CN204414037U (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 |
|---|---|---|---|
| CN201520035754.0U CN204414037U (en) | 2015-01-19 | 2015-01-19 | A kind of hammer nail hand guard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204414037U true CN204414037U (en) | 2015-06-24 |
Family
ID=53464443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520035754.0U Withdrawn - After Issue CN204414037U (en) | 2015-01-19 | 2015-01-19 | A kind of hammer nail hand guard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204414037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552161A (en) * | 2015-01-19 | 2015-04-29 | 张运 | Hand guard device during nail hammering |
-
2015
- 2015-01-19 CN CN201520035754.0U patent/CN204414037U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552161A (en) * | 2015-01-19 | 2015-04-29 | 张运 | Hand guard device during nail hammering |
| CN104552161B (en) * | 2015-01-19 | 2016-02-03 | 林培青 | A kind of hammer nail hand guard device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150624 Effective date of abandoning: 20160203 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |