CN202787900U - Double-buckling type high-low floor end cap - Google Patents
Double-buckling type high-low floor end cap Download PDFInfo
- Publication number
- CN202787900U CN202787900U CN 201220377777 CN201220377777U CN202787900U CN 202787900 U CN202787900 U CN 202787900U CN 201220377777 CN201220377777 CN 201220377777 CN 201220377777 U CN201220377777 U CN 201220377777U CN 202787900 U CN202787900 U CN 202787900U
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- Prior art keywords
- curved slab
- floor
- double
- end cap
- base
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- Expired - Lifetime
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Abstract
The utility model relates to the technology field of end caps, and particularly relates to a double-buckling type high-low floor end cap, comprising a cover plate and a bottom base, the cover plate comprises a curved plate and two buckling pins, the two buckling pins are connected with the inner surface of the curved plate, the external side surfaces of the buckling pins are provided with barbs inclining upwards, the base is formed by successive connection of two side edges and a bottom edge, hooks formed by extending of the upper end parts of the base two side edges inwards are disposed, the barbs and the hooks are cooperatively connected, the bottom surface of the front end part of the curved plate is lower than the bottom surfaces of the two buckling pins, the bottom surface of the back end part of the curved plate is higher than the upper end surfaces of the two buckling pins, and the thickness of the curved plate gradually reduces from the front end part to the back end part. The front end part of the curved plate is connected with the lower floor, the back end part of the curved plate is connected with the higher floor, the thickness of the curved plate gradually reduces from the front end part to the back end part, and therefore, the high-low floor end cap is more suitable for connection of high and low floors.
Description
Technical field
The utility model relates to the end cap technical field, relates in particular to the high low-floor end cap of a kind of double-hook.
Background technology
The Main Function of floor end cap is the floor outside the connection door of doorway, plays the effect of transition and lid seam.The patent No. is that the Chinese utility model of ZL200620060619.2 discloses a kind of floor plane-mouth-piece enclosuring strip, and it comprises base and panel two parts, and the panel camber is slightly flexible, and the above has anti-slop serrations, and central bottom has tenon, and hangnail is arranged on the tenon.Draw-in groove is arranged on the base, barb is arranged in the draw-in groove, the barb in the hangnail on the tenon and the draw-in groove matches, and tenon just is not easy to extract after inserting in the draw-in groove.
This floor plane-mouth-piece enclosuring strip belongs to a kind of special-purpose section that is connected the floor level interface, is not suitable for the linking between the high low-floor, and there is the situation that is connected difficulty in high low-floor.
The utility model content
Be connected hard problem in order to solve in the prior art between the high low-floor, the utility model provides a kind of double-hook high low-floor end cap.
The high low-floor end cap of a kind of double-hook, it comprises cover plate and base, cover plate comprises that curved slab and two buckle pin, two button pin all are connected with the inner surface of curved slab, the lateral surface of two button pin is equipped with acclivitous hangnail, base is by a side, a base, a side is connected in sequence, the upper end of two sides of base extends internally and is provided with crotch, hangnail and crotch are connected, the bottom surface of the leading section of curved slab is lower than the bottom surface of two button pin, the bottom surface of the rearward end of curved slab and the upper surface that is higher than two button pin, the thickness of curved slab diminishes gradually from leading section to rearward end.
Wherein, two button pin are connected in the postmedian of curved slab, the distance between two button pin be curved slab radian 1/5.
Wherein, crotch is a barb.
Wherein, the thickness of the leading section of curved slab is 1.5 times ~ 3 times of thickness of the rearward end of curved slab.
Wherein, the thickness of the leading section of curved slab is 2 times of thickness of the rearward end of curved slab.
Wherein, the base of base is provided with installing hole.
Wherein, the extension of the leading section of curved slab is provided with boss.
Wherein, cover plate is provided with clad, and clad is coated on the external surface of cover plate.
The beneficial effects of the utility model are: the high low-floor end cap of a kind of double-hook of the present utility model, and button pin and base are connected by hangnail and crotch, and the leading section of curved slab is connected with lower floor, and the rearward end of curved slab is connected with higher floor.Because the leading section of curved slab is thicker, rearward end is thinner, and the thickness of curved slab diminishes gradually from leading section to rearward end, and therefore, the pressure that the pressure ratio rearward end that leading section can bear can be born is large, thereby is fit to be connected high low-floor.
Description of drawings
Fig. 1 is the structural representation of the high low-floor end cap of a kind of double-hook of the present utility model.
Fig. 2 is the cover plate of the high low-floor end cap of a kind of double-hook of the present utility model and the fractionation structural representation of base.
Fig. 3 is the structural representation of the cover plate of the high low-floor end cap of a kind of double-hook of the present utility model.
Fig. 4 is the A place structure for amplifying schematic diagram of Fig. 3.
Fig. 5 is the structural representation of the base of the high low-floor end cap of a kind of double-hook of the present utility model.
Fig. 6 is the B place structure for amplifying schematic diagram of Fig. 5.
Reference numeral:
1---cover plate 2---base 3---curved slab
4---button pin 5---hangnail 6---Button Blocks
7---crotch 8---boss.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Shown in Fig. 1 ~ 6, the high low-floor end cap of a kind of double-hook, it comprises cover plate 1 and base 2, cover plate 1 comprises that curved slab 3 and two buckle pin 4, two button pin 4 all are connected with the inner surface of curved slab 3, the lateral surface of two button pin 4 is equipped with acclivitous hangnail 5(as shown in Figure 4), base 2 is by a side, a base, a side is connected in sequence, the upper end of two sides of base 2 extends internally and is provided with crotch 7(as shown in Figure 6), hangnail 5 is connected with crotch 7, the bottom surface of the leading section of curved slab 3 is lower than the bottom surface of two button pin 4, the bottom surface of the rearward end of curved slab 3 and the upper surface that is higher than two button pin 4, the thickness of curved slab 3 diminishes gradually from leading section to rearward end, and the thickness of curved slab 3 diminishes gradually from leading section to rearward end.
During use, first base 2 is installed on the intersection on lower floor and higher floor, then will detains in pin 4 inserted bases 2, hangnail 5 is cooperated with crotch 7 get final product.Adopt this structure, install simple, convenient.When button pin 4 was two, the connection that cover plate 1 is connected with base was more firm, tight.
The high low-floor end cap of a kind of double-hook of the present utility model, the leading section of curved slab 3 is connected with lower floor, and the rearward end of curved slab 3 is connected with higher floor.As shown in Figure 3, because the leading section of curved slab 3 is thicker, rearward end is thinner, and the thickness of curved slab 3 diminishes gradually from leading section to rearward end, and therefore, the pressure that the pressure ratio rearward end that the leading section of curved slab 3 bears is born is large, thereby is more suitable for being connected high low-floor.
Because the rearward end of curved slab 3 is connected with higher floor, and the leading section of curved slab 3 is thicker, rearward end is thinner, like this, center of gravity is offset to the leading section of curved slab 3 easily.As shown in Figure 3, two button pin 4 are connected in the postmedian of curved slab 3, the distance between two button pin 4 be curved slab 3 radian 1/5, adopt such structure, can make the leading section of curved slab 3 and rearward end obtain preferably balance.
The base of base 2 of the present utility model is provided with installing hole.Base 2 is installed on the intersection on lower floor and higher floor by screw, is connected firmly.Certainly, also can adopt adhesive base 2 to be installed on the intersection on lower floor and higher floor.
The thickness of the leading section of curved slab 3 of the present utility model is 1.5 times ~ 3 times of thickness of the rearward end of curved slab.Adopt this structure, the force intensity that is subjected to of curved slab 3 guarantees the structural strength of curved slab 3 to equably transition of rearward end in the end in the past.Preferably, the thickness of the leading section of curved slab 3 is 2 times of thickness of the rearward end of curved slab 3, and the structural strength of curved slab 3 is best.
The difference of present embodiment and embodiment 1 is that the leading section extension of the curved slab 3 of present embodiment is provided with boss 8.It is more steady, tight to fit in the leading section that boss 8 can make curved slab 3 and lower place, plays simultaneously the effect of reinforcing rib, prevents stressed the concentrating of leading section of curved slab 3 and causes breaking, and the leading section of curved slab 3 is played preferably protective effect.
Unaccounted feature adopts the explanation among the embodiment 1 in the present embodiment, no longer gives unnecessary details at this.
The difference of present embodiment and embodiment 1 is that the crotch 7 of present embodiment is a barb.Hangnail 5 cooperates closely with barb, and service time is longer, and button pin 4 is also more and more tighter with cooperating of Button Block 6, can not become flexible, and is connected firmly.
Unaccounted feature adopts the explanation among the embodiment 1 in the present embodiment, no longer gives unnecessary details at this.
The above embodiment, it is preferred embodiments of the present utility model, be not to limit the utility model practical range, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should comprise in the utility model patent claim.
Claims (8)
1. high low-floor end cap of double-hook, it comprises cover plate and base, cover plate comprises that curved slab and two buckle pin, two button pin all are connected with the inner surface of curved slab, the lateral surface of two button pin is equipped with acclivitous hangnail, base is by a side, a base, a side is connected in sequence, the upper end of two sides of base extends internally and is provided with crotch, hangnail and crotch are connected, it is characterized in that: the bottom surface of the leading section of curved slab is lower than the bottom surface of two button pin, the bottom surface of the rearward end of curved slab and the upper surface that is higher than two button pin, the thickness of curved slab diminishes gradually from leading section to rearward end.
2. the high low-floor end cap of a kind of double-hook according to claim 1 is characterized in that: two button pin are connected in the postmedian of curved slab, the distance between two button pin be curved slab radian 1/5.
3. the high low-floor end cap of a kind of double-hook according to claim 1, it is characterized in that: crotch is a barb.
4. the high low-floor end cap of a kind of double-hook according to claim 1 is characterized in that: the thickness of the leading section of curved slab is 1.5 times ~ 3 times of thickness of the rearward end of curved slab.
5. the high low-floor end cap of a kind of double-hook according to claim 4 is characterized in that: the thickness of the leading section of curved slab is 2 times of thickness of the rearward end of curved slab.
6. the high low-floor end cap of a kind of double-hook according to claim 1, it is characterized in that: the base of base is provided with installing hole.
7. the high low-floor end cap of a kind of double-hook according to claim 1 is characterized in that: the leading section of curved slab extends and is provided with boss.
8. the high low-floor end cap of the described a kind of double-hook of any one according to claim 1 ~ 7, it is characterized in that: cover plate is provided with clad, and clad is coated on the external surface of cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220377777 CN202787900U (en) | 2012-07-31 | 2012-07-31 | Double-buckling type high-low floor end cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220377777 CN202787900U (en) | 2012-07-31 | 2012-07-31 | Double-buckling type high-low floor end cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202787900U true CN202787900U (en) | 2013-03-13 |
Family
ID=47815178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220377777 Expired - Lifetime CN202787900U (en) | 2012-07-31 | 2012-07-31 | Double-buckling type high-low floor end cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202787900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106536837A (en) * | 2014-05-05 | 2017-03-22 | 艾德克有限公司 | Surface coating structure adapted to be quickly installed and removed |
-
2012
- 2012-07-31 CN CN 201220377777 patent/CN202787900U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106536837A (en) * | 2014-05-05 | 2017-03-22 | 艾德克有限公司 | Surface coating structure adapted to be quickly installed and removed |
| CN106536837B (en) * | 2014-05-05 | 2020-06-26 | 艾德克有限公司 | Surface covering structure suitable for quick mounting and dismounting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |
|
| CX01 | Expiry of patent term |