CN203665467U - Elastic nailing assistor - Google Patents
Elastic nailing assistor Download PDFInfo
- Publication number
- CN203665467U CN203665467U CN201320737709.0U CN201320737709U CN203665467U CN 203665467 U CN203665467 U CN 203665467U CN 201320737709 U CN201320737709 U CN 201320737709U CN 203665467 U CN203665467 U CN 203665467U
- Authority
- CN
- China
- Prior art keywords
- pin
- assistor
- clamps
- spring
- nail
- 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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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model discloses an elastic nailing assistor. The assistor comprises two same symmetric clamping bodies, wherein the top ends of the two clamping bodies are hinged together by a pin, a spring is arranged in a position, close to the pin, between the inner side surfaces of the two clamping bodies, an elastic strip is arranged in a position, away from the pin, between the two clamping bodies, and a plurality of grooves with various sizes are symmetrically formed in the inner side surfaces of the two clamping bodies; the spring is a compression spring; the elastic strip is sleeved on the outer walls of the two clamping bodies; the grooves are formed between the spring and the elastic strip, and the grooves are parallel to the axis of the pin. The nailing assistor does not require to be held by hands and can enable a nail and an object or the wall to keep perpendicular so as to prevent the nail from nailing slantingly, and the hands are avoided from being damaged by a hammer when the nail is beaten. The assistor has the advantages of simple structure, and high safety and convenience in use. So the assistor is suitable for being widely generalized and applied.
Description
Technical field
The utility model relates to a kind of hardware tool, relates to specifically one and is with flexible assisting device for knocking in nails.
Background technology
As everyone knows, existing furniture make or daily life in have a lot of places need to use nail, people, in nailing, are easy to occur because nail can not vertical wall placed and situation about deflecting, this had both wasted nail, can on metope, leave again ugly vestige; In addition, when nailing, hammer is also easily pounded finger, thereby causes the damage to finger.
Utility model content
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, provide one to be with flexible assisting device for knocking in nails, this assisting device for knocking in nails does not need the hand steered nail that just can make to keep vertical in case non-magnetic shim deflects with object or metope, and when avoiding striking at the nail, hammer hurts hand.
To achieve these goals, the technical solution adopted in the utility model is: one is with flexible assisting device for knocking in nails, comprise two clamps that symmetry is identical, the top of described two clamps is hinged by pin, between the medial surface of two clamps, be provided with spring near pin place, between two clamps, be provided with elastic bar away from pin place, offer symmetrically some short slots that vary in size at the medial surface of two clamps; Described spring is stage clip; Described elastic bar is enclosed within on the outer wall of two clamps; Described short slot is between spring and elastic bar, and short slot is parallel with the axis of pin.
Preferably, described short slot is circular-arc.
Further, described short slot is semicircular arc.
The utility model that adopts the technical program, its beneficial effect is: assisting device for knocking in nails of the present utility model does not need the hand steered nail that just can make to keep vertical in case non-magnetic shim deflects with object or metope, and when avoiding striking at the nail, hammer hurts hand.The utility model is simple in structure, uses safety, convenient, therefore suitablely applies widely.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Number in the figure: 1, clamp; 2, pin; 3, spring; 4, elastic bar; 11, short slot.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1, of the present utility modelly be with flexible assisting device for knocking in nails, comprise two clamps 1 that symmetry is identical, the top of described two clamps 1 is hinged by pin 2, between the medial surface of two clamps 1, be provided with spring 3 near pin 2 places, between two clamps 1, be provided with elastic bar 4 away from pin 2 places, offer symmetrically some short slots that vary in size 11 at the medial surface of two clamps 1; Described spring 3 is stage clip; Described elastic bar 4 is enclosed within on the outer wall of two clamps 1; Described short slot 11 is semicircular arc, and its short slot 11 is between spring 3 and elastic bar 4, and short slot 11 is parallel with the axis of pin 2.
When use, select suitable short slot 11 according to the size of selecting nail, nail is put into short slot 11, one hand is clutched two clamps 1, then move to need to nail place for hand-held assisting device for knocking in nails, use hammer that nail is hammered into, in the time that nail hammers into a certain extent, the hand of holding assisting device for knocking in nails unclamps, two clamps 1 can open under the effect of spring 3, after take off assisting device for knocking in nails, then the nail hammering into is to a certain extent continued to hammer into, very easy to use.
Above are only a kind of embodiment of the present utility model; not in order to limit the utility model; those skilled in the art can make various changes and improve said structure; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. be with flexible assisting device for knocking in nails for one kind, comprise two clamps that symmetry is identical, it is characterized in that: the top of described two clamps is hinged by pin, between the medial surface of two clamps, be provided with spring near pin place, between two clamps, be provided with elastic bar away from pin place, offer symmetrically some short slots that vary in size at the medial surface of two clamps; Described spring is stage clip; Described elastic bar is enclosed within on the outer wall of two clamps; Described short slot is between spring and elastic bar, and short slot is parallel with the axis of pin.
2. be according to claim 1ly with flexible assisting device for knocking in nails, it is characterized in that: described short slot is circular-arc.
3. be according to claim 1 and 2ly with flexible assisting device for knocking in nails, it is characterized in that: described short slot is semicircular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320737709.0U CN203665467U (en) | 2013-11-21 | 2013-11-21 | Elastic nailing assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320737709.0U CN203665467U (en) | 2013-11-21 | 2013-11-21 | Elastic nailing assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203665467U true CN203665467U (en) | 2014-06-25 |
Family
ID=50961800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320737709.0U Expired - Fee Related CN203665467U (en) | 2013-11-21 | 2013-11-21 | Elastic nailing assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203665467U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924143A (en) * | 2015-06-26 | 2015-09-23 | 常州市南飞机械有限公司 | Fastening and clamping device |
| CN107053066A (en) * | 2017-03-31 | 2017-08-18 | 桂林电子科技大学 | A kind of screw servicing unit for meeting ergonomics |
-
2013
- 2013-11-21 CN CN201320737709.0U patent/CN203665467U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924143A (en) * | 2015-06-26 | 2015-09-23 | 常州市南飞机械有限公司 | Fastening and clamping device |
| CN107053066A (en) * | 2017-03-31 | 2017-08-18 | 桂林电子科技大学 | A kind of screw servicing unit for meeting ergonomics |
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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 |
Granted publication date: 20140625 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |