CN205225979U - Dismantle convenient nail that just has guard action - Google Patents
Dismantle convenient nail that just has guard action Download PDFInfo
- Publication number
- CN205225979U CN205225979U CN201520970725.3U CN201520970725U CN205225979U CN 205225979 U CN205225979 U CN 205225979U CN 201520970725 U CN201520970725 U CN 201520970725U CN 205225979 U CN205225979 U CN 205225979U
- Authority
- CN
- China
- Prior art keywords
- nail
- ailhead
- nail body
- head
- screw thread
- 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
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Abstract
The utility model discloses a dismantle convenient nail that just has guard action, include: pin fin, nail body and the head of a nail, the pin fin is round ansa, the nail body is the cylinder type, and the pin fin is fixed on the top of nail body, the axis of pin fin and the axis location coincidence of following closely the body place, head of a nail detachable sets up on the pin fin, nail body bottom is the capitate, and the position that is close to nail body bottom on the nail body outer wall is equipped with one section screw thread and the scarce groove of a plurality of on this screw thread, and it is unanimous with the axis direction of nail body to lack the groove direction, and the position that the nail is close to the screw thread on one's body is equipped with the transition chamfer, the center of pin fin is opened flutedly. In this way, the utility model discloses can avoid the people of stabbing, and when not needing, can be convenient take out, nail simple structure, it is easy to use.
Description
Technical field
The utility model relates to field of hardware, particularly relates to a kind of convenient disassembly and has the nail of protective action.
Background technique
Nail is hardware common in life, for fixing wood etc.Nail comprises nail body and ailhead; Described nail body is connected with ailhead.During use, by hammer, nail is driven in plank or wall.But as required, the nail sometimes followed closely in plank or wall has half and is exposed, and not only affects attractive in appearance, and has certain danger, if people knocks because of carelessness or pat with hand, then consequence is hardly imaginable.And existing nail, be easier to when hammering into, when if desired extracting, then more difficult, need very large strength, be not drawn out easily.
Model utility content
The technical problem that the utility model mainly solves is to provide a kind of convenient disassembly and has the nail of protective action, can avoid people of stabbing, and unwanted time, can take out easily; Nail construction is simple, uses easily.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is: provide a kind of convenient disassembly and have the nail of protective action, comprising: ailhead, nail body and the head of a nail; Described ailhead is in circle shank type, and described nail body is cylinder type, and ailhead is fixed on the top of nail body, and the axis of ailhead overlaps with the axial location at nail body place; The described head of a nail is dismountable to be arranged on ailhead; Described nail body bottom is capitate, nail body outer wall is provided with one section of screw thread near the position of nail body bottom and several are formed at short slot on this screw thread, and short slot direction is consistent with the axial direction of nail body, follows closely and is provided with transition chamfering near the position of screw thread with it; The center of described ailhead has groove.
Preferably, the described head of a nail is hemisphere type, and the bottom plane of the head of a nail has the draw-in groove matched with described ailhead, ailhead may be stuck in draw-in groove; The described head of a nail is rubber material.
Preferably, described short slot has two; Described groove is yi word pattern.
The beneficial effects of the utility model are: the utility model can avoid people of stabbing, and unwanted time, can take out easily.
Accompanying drawing explanation
Fig. 1 is a kind of convenient disassembly of the utility model and has the main TV structure schematic diagram of nail one preferred embodiment of protective action;
Fig. 2 is a kind of convenient disassembly of the utility model and the nail with protective action unloads the main TV structure schematic diagram after the head of a nail;
Fig. 3 is a kind of convenient disassembly of the utility model and the nail with protective action unloads the plan structure schematic diagram after the head of a nail;
In accompanying drawing, the mark of each parts is as follows: 1, ailhead; 2, body is followed closely; 3, the head of a nail; 4, screw thread; 5, short slot.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1 to Fig. 3, the utility model is embodiment comprise:
Convenient disassembly and have the nail of protective action, comprising: ailhead 1, nail body 2 and the head of a nail 3; Described ailhead 1 is in circle shank type, and described nail body 2 is in cylinder type, and ailhead 1 is fixed on the top of nail body 2, and the axis of ailhead 1 overlaps with the axial location at nail body 2 place; The described head of a nail 3 is in hemisphere type, and the bottom plane of the head of a nail 3 has the draw-in groove matched with described ailhead 1, ailhead 1 may be stuck in draw-in groove, can so that the installation and removal of the head of a nail 3; The described head of a nail 3 is rubber material, has certain elastic force, and ailhead 1 pair of human body can be avoided to damage; When unloading the head of a nail 3, nail can be hammered into easily or screw in nail; On cover after the head of a nail 3, nail can be avoided to damage people, reduce unexpected generation; Described nail body 2 bottom is capitate, is convenient to carry out the location of nail and hammers into; Nail body 2 outer wall is provided with one section of screw thread 4 and two short slots 5 be formed on this screw thread 4 near the position of nail body 2 bottom, and short slot 5 direction is consistent with the axial direction of nail body 2, can screw out nail easily, not need to extract nail energetically; Nail body 2 is provided with transition chamfering near the position of screw thread 4, reduces stress and concentrate, improve nail body intensity; The center of described ailhead 1 has yi word pattern groove, at nail nail wrong position or after hammering into nail in unwanted situation, to use a word to rise and to be outwarded winding by nail.During use, take off the head of a nail 3, directly hammer into nail, after nail is fixed, the head of a nail 3 is enclosed within the ailhead 1 of nail, so as to avoid an accident.When not needing nail, taking off the head of a nail 3, being played being screwed out by nail by a word, easy to use, time saving and energy saving.
The utility model can avoid people of stabbing, and unwanted time, can take out easily; Nail construction is simple, uses easily.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. convenient disassembly and have the nail of protective action, is characterized in that, comprising: ailhead, nail body and the head of a nail; Described ailhead is in circle shank type, and described nail body is cylinder type, and ailhead is fixed on the top of nail body, and the axis of ailhead overlaps with the axial location at nail body place; The described head of a nail is dismountable to be arranged on ailhead; Described nail body bottom is capitate, nail body outer wall is provided with one section of screw thread near the position of nail body bottom and several are formed at short slot on this screw thread, and short slot direction is consistent with the axial direction of nail body, follows closely and is provided with transition chamfering near the position of screw thread with it; The center of described ailhead has groove.
2. a kind of convenient disassembly according to claim 1 and there is the nail of protective action, it is characterized in that: the described head of a nail is hemisphere type, the bottom plane of the head of a nail has the draw-in groove matched with described ailhead, ailhead may be stuck in draw-in groove; The described head of a nail is rubber material.
3. a kind of convenient disassembly according to claim 2 and have the nail of protective action, is characterized in that: described short slot has two; Described groove is yi word pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520970725.3U CN205225979U (en) | 2015-11-30 | 2015-11-30 | Dismantle convenient nail that just has guard action |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520970725.3U CN205225979U (en) | 2015-11-30 | 2015-11-30 | Dismantle convenient nail that just has guard action |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205225979U true CN205225979U (en) | 2016-05-11 |
Family
ID=55901048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520970725.3U Expired - Fee Related CN205225979U (en) | 2015-11-30 | 2015-11-30 | Dismantle convenient nail that just has guard action |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205225979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465128A (en) * | 2015-11-30 | 2016-04-06 | 苏州迪诺环保科技有限公司 | Conveniently-disassembled nail with protection effect |
-
2015
- 2015-11-30 CN CN201520970725.3U patent/CN205225979U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465128A (en) * | 2015-11-30 | 2016-04-06 | 苏州迪诺环保科技有限公司 | Conveniently-disassembled nail with protection effect |
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Legal Events
| 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: 20160511 Termination date: 20161130 |