CN204238706U - A kind of finger combination unit - Google Patents
A kind of finger combination unit Download PDFInfo
- Publication number
- CN204238706U CN204238706U CN201420678851.7U CN201420678851U CN204238706U CN 204238706 U CN204238706 U CN 204238706U CN 201420678851 U CN201420678851 U CN 201420678851U CN 204238706 U CN204238706 U CN 204238706U
- Authority
- CN
- China
- Prior art keywords
- obstacle
- door
- iron plate
- magnet
- lanyard
- 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
A kind of finger combination unit for door, comprise obstacle (6), lanyard (5), two iron plates (2,3), a magnet (7), a holder (4), it is characterized in that: magnet (7) is vertically embedded in the center of obstacle (6), and obstacle surface is protruded at the two ends of magnet (7) a little, two iron plates (2,3) and one holder (4) back side is equipped with two-sided colloid to paste on door, and lanyard (5) two ends are connection fixing base (4) and obstacle (6) respectively.
Description
Technical field
The application relates to a kind of finger combination unit, is applied on the door of various building.
Background technology
For the family having child, all can worry that door can be closed under fortuitous event, cause child to be locked in room alone, or play on door limit due to child, cause little hand to be squeezed wound by door.
The product of finger mainly contains two kinds on the market at present:
One being " C " shape, without the need to being pasted onto the product on door, directly expanding " C " shape opening during use, and be clipped on door-plate, this product is simpler and easy, easily fractures or loses, and installs the thickness by being confined to door-plate;
Another is pasted and fixed on door-plate edge, the rotatable product stretching out a limit of the other end for one end, rotate during use, the product progress to some extent than before of this product, but there is rotation portion easily to strain, finally cannot play the effect of protection, and round end can produce shearing force by during percussion, paste-side also can be subject to the effect of shearing force, easily make bonding site peel off, thus lost efficacy;
The feature of the application: the mode of the fixing use magnetic absorption of obstacle, without being rigidly connected between the iron plate at obstacle and protective position place, the thus possibility of unstressed destruction; Lanyard is had to prevent obstacle from losing, even and if arbitrarily discharge obstacle, obstacle also can be adsorbed on the iron plate at protective position place very soon, and it is extremely convenient to use.
Summary of the invention
For the deficiency of existing product, develop a kind of easy installation, quick detachable, structure can installed on door simple, be not easy the finger pinch device that drops.
The application relates to a kind of finger combination unit for door, comprises obstacle 6, lanyard 5, two iron plates 2,3, a magnet 7, holder 4; Magnet 7 is vertically embedded in the center of obstacle 6, and obstacle surface is protruded at the two ends of magnet 7 a little, and two iron plates, 2,3 and one holder 4 back sides are equipped with two-sided colloid to paste on door, and lanyard 5 two ends are connection fixing base 4 and obstacle 6 respectively.
The shape of obstacle 6 is cartoon figure's type, animal-type, plant type or other shapes.
During installation, lain in a horizontal plane on door by obstacle 6, and about 1/4th of obstacle 6 when stretching out the edge of door, the position of magnet 7 correspondence in obstacle 6, is the paste position of the first iron plate 3; Be adsorbed in by obstacle 6 on the first iron plate 3 of having pasted, tension lanyard 5, is pasted onto holder 4 directly over first iron plate 3; Second iron plate 2 is pasted onto obstacle 6 and can arrives, and can not affect the position that door normally closes.
Described finger combination unit has two kinds of duties, and a kind of duty is nonprotected state, and the magnet 7 of obstacle 6 is adsorbed in the second iron plate 2 place, at this moment obstacle can not affect the normal closedown of door; Another kind of duty is guard mode, and take off obstacle 6 and arbitrarily release, lanyard 5 can hold obstacle 6; the first iron plate 3 place immediately below obstacle 6 meeting nature is adsorbed on; and stretch out the edge of door, by the closedown of barrier door, thus play the effect preventing unexpected tong.
accompanying drawing illustrates:
Fig. 1 is the drawing of site of two iron plates on door;
Fig. 2 is the schematic diagram of finger combination unit under nonprotected state;
Fig. 3 is the schematic diagram of finger combination unit under guard mode.
Detailed description of the invention
Finger combination unit described in the application, comprises obstacle 6, lanyard 5, two iron plates 2,3, a magnet 7, holder 4; Magnet 7 is vertically embedded in the center of obstacle 6, and obstacle surface is protruded at the two ends of magnet 7 a little, and two iron plates, 2,3 and one holder 4 back sides are equipped with two-sided colloid to paste on door, and lanyard 5 two ends are connection fixing base 4 and obstacle 6 respectively.
The shape of obstacle 6 is cartoon figure's type, animal-type, plant type or other shapes attractive in appearance.
During installation, lain in a horizontal plane on door by obstacle 6, and about 1/4th of obstacle 6 when stretching out the edge of door, the position of magnet 7 correspondence in obstacle 6, is the paste position of the first iron plate 3; Be adsorbed in by obstacle 6 on the first iron plate 3 of having pasted, tension lanyard 5, is pasted onto holder 4 directly over first iron plate 3; Second iron plate 2 is pasted onto obstacle 6 and can arrives, and can not affect the position that door normally closes.
Described finger combination unit has two kinds of duties, and a kind of duty is nonprotected state, and the magnet 7 of obstacle 6 is adsorbed in the second iron plate 2 place, at this moment obstacle can not affect the normal closedown of door; Another kind of duty is guard mode, and take off obstacle 6 and arbitrarily release, lanyard 5 can hold obstacle 6; the first iron plate 3 place immediately below obstacle 6 meeting nature is adsorbed on; and stretch out the edge of door, by the closedown of barrier door, thus play the effect preventing unexpected tong.
Claims (5)
1. the finger combination unit for door, comprise obstacle (6), lanyard (5), two iron plates (2,3), a magnet (7), a holder (4), it is characterized in that: magnet (7) is vertically embedded in the center of obstacle (6), and obstacle surface is protruded at the two ends of magnet (7) a little, two iron plates (2,3) and one holder (4) back side is equipped with two-sided colloid to paste on door, and lanyard (5) two ends are connection fixing base (4) and obstacle (6) respectively.
2. finger combination unit according to claim 1, is characterized in that: the shape of obstacle (6) is cartoon figure's type, animal-type, plant type or other shapes.
3. finger combination unit according to claim 1 and 2, it is characterized in that: obstacle (6) lies in a horizontal plane on door, and the edge that 1/4th of obstacle (6) stretch out door, the position that the magnet (7) in obstacle (6) is corresponding is the paste position of the first iron plate (3); Obstacle (6) is adsorbed on the first iron plate (3) of having pasted, tension lanyard (5), and holder (4) is pasted onto directly over the first iron plate (3); Second iron plate (2) is pasted onto obstacle (6) and can arrives, and can not affect the position that door normally closes.
4. finger combination unit according to claim 1 and 2, it is characterized in that: have two kinds of duties, a kind of duty is nonprotected state, and the magnet (7) of obstacle (6) is adsorbed in the second iron plate (2) place, and at this moment obstacle can not affect the normal closedown of door; Another kind of duty is guard mode; take off obstacle (6) and arbitrarily discharge; lanyard (5) can hold obstacle (6); the first iron plate (3) place immediately below obstacle (6) meeting nature is adsorbed on; and stretch out the edge of door; by the closedown of barrier door, thus play the effect preventing unexpected tong.
5. finger combination unit according to claim 3, it is characterized in that: have two kinds of duties, a kind of duty is nonprotected state, and the magnet (7) of obstacle (6) is adsorbed in the second iron plate (2) place, and at this moment obstacle can not affect the normal closedown of door; Another kind of duty is guard mode; take off obstacle (6) and arbitrarily discharge; lanyard (5) can hold obstacle (6); the first iron plate (3) place immediately below obstacle (6) meeting nature is adsorbed on; and stretch out the edge of door; by the closedown of barrier door, thus play the effect preventing unexpected tong.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420678851.7U CN204238706U (en) | 2014-11-14 | 2014-11-14 | A kind of finger combination unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420678851.7U CN204238706U (en) | 2014-11-14 | 2014-11-14 | A kind of finger combination unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204238706U true CN204238706U (en) | 2015-04-01 |
Family
ID=52768219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420678851.7U Expired - Fee Related CN204238706U (en) | 2014-11-14 | 2014-11-14 | A kind of finger combination unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204238706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631979A (en) * | 2014-11-14 | 2015-05-20 | 魏小雷 | Hand-clamping-preventing combined device |
-
2014
- 2014-11-14 CN CN201420678851.7U patent/CN204238706U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631979A (en) * | 2014-11-14 | 2015-05-20 | 魏小雷 | Hand-clamping-preventing combined device |
| CN104631979B (en) * | 2014-11-14 | 2017-02-15 | 魏小雷 | Hand-clamping-preventing combined device and installation method and usage method thereof |
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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: 20150401 Termination date: 20161114 |