CN205742790U - Non-barrier armrest Integral flange dish - Google Patents
Non-barrier armrest Integral flange dish Download PDFInfo
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- CN205742790U CN205742790U CN201620403411.XU CN201620403411U CN205742790U CN 205742790 U CN205742790 U CN 205742790U CN 201620403411 U CN201620403411 U CN 201620403411U CN 205742790 U CN205742790 U CN 205742790U
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- ring flange
- flange body
- described ring
- shrinkage pool
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Abstract
A kind of Non-barrier armrest Integral flange dish, including ring flange body, described ring flange body is in the form of annular discs, the edge of described ring flange body has several kinks, the outline that several described kinks are constituted is circular, cave in the overbending direction of described kink and form flange shrinkage pool in the middle part of described ring flange body, and the opposite side at described ring flange body protrudes and forms flange boss, the center of described flange shrinkage pool has penetrating centre bore, and the outside of described flange boss is positioned on described ring flange body and is provided with several penetrating installing holes.This utility model structure is reliable, be difficult to loosen, firmly installing property is good, simplify installation steps saves the set-up time.
Description
Technical field
This utility model relates to building element technical field, particularly relates to a kind of Non-barrier armrest accessory.
Background technology
The mode that existing Non-barrier armrest is fixed with body of wall generally uses flange to fix, plastic gasket is there is provision of between flange and body of wall, plastic gasket is to the bending of flange direction and encases flange, after flange is fixing, is enclosed within the cylindrical of liner by protecting cover and hides flange and plastic gasket.This structural plastic liner is easy to be squeezed broken, and easily loosen after installing, fastness is poor, complex installation process.
Utility model content
The purpose of this utility model is to provide a kind of Non-barrier armrest Integral flange dish, thus solves foregoing problems present in prior art.
To achieve these goals, the technical solution adopted in the utility model is as follows: a kind of Non-barrier armrest Integral flange dish, including ring flange body, described ring flange body is in the form of annular discs, the edge of described ring flange body has several kinks, the outline that several described kinks are constituted is circular, cave in the overbending direction of described kink and form flange shrinkage pool in the middle part of described ring flange body, and the opposite side at described ring flange body protrudes and forms flange boss, the center of described flange shrinkage pool has penetrating centre bore, the outside of described flange boss is positioned on described ring flange body and is provided with several penetrating installing holes.
Preferably, the quantity of described kink is 3 to 6.
Preferably, the quantity of described installing hole is 3 to 6.
Preferably, the cross sectional shape of described installing hole is Long Circle.
The beneficial effects of the utility model are: Integral flange dish of the present utility model eliminates traditional plastic gasket, and, structure is reliable, be difficult to loosen, firmly installing property is good, simplify installation steps saves the set-up time.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of this utility model;
Fig. 2 is the structural representation behind the replacing visual angle of this utility model embodiment illustrated in fig. 1;
Fig. 3 is the mounting structure schematic diagram of this utility model embodiment illustrated in fig. 1;
Reference: 1-Integral flange dish, 1.1-ring flange body, 1.2-kink, 1.3-installing hole, 1.4-flange shrinkage pool, 1.5-flange boss, 1.6-centre bore, 2-connecting rod, 2.1-connecting rod shrinkage pool, 2.2-screwed hole, 3-protecting cover, 3.1-protecting cover shrinkage pool, 3.2-protecting cover mesopore, 4-screw.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model is further elaborated.Should be appreciated that detailed description of the invention described herein, only in order to explain this utility model, is not used to limit this utility model.
Embodiment: as depicted in figs. 1 and 2, a kind of Non-barrier armrest Integral flange dish, including ring flange body 1.1, described ring flange body 1.1 is in the form of annular discs, the edge of described ring flange body 1.1 has several kinks 1.2, the outline that several described kinks 1.2 are constituted is circular, cave in the overbending direction of described kink 1.2 and form flange shrinkage pool 1.4 in the middle part of described ring flange body 1.1, and the opposite side at described ring flange body 1.1 protrudes and forms flange boss 1.5, the center of described flange shrinkage pool 1.4 has penetrating centre bore 1.6, the outside of described flange boss 1.5 is positioned on described ring flange body 1.1 and is provided with several penetrating installing holes 1.3.
The quantity of described kink 1.2 is 3 to 6, preferably 4.
The quantity of described installing hole 1.3 is 3 to 6, preferably 4.
The cross sectional shape of described installing hole 1.3 is Long Circle, it is simple to install fastening screw.
Its mounting means is: as shown in Figure 3, the connecting rod 2 matched with Integral flange dish 1, the end of connecting rod 2 has connecting rod shrinkage pool 2.1, the Kong Di center of connecting rod shrinkage pool 2.1 has screwed hole 2.2, during installation, the flange boss 1.5 of Integral flange dish 1 embeds in connecting rod shrinkage pool 2.1, installs screw 4 in flange shrinkage pool 1.4, the head of screw 4 embeds in flange shrinkage pool 1.4, and Integral flange dish 1 is fixed in connecting rod 2 by screw 4.By flange shrinkage pool 1.4 side towards body of wall, in installing hole 1.3, load fastening screw, Integral flange dish 1 is fixed on body of wall.Protecting cover 3 has protecting cover shrinkage pool 3.1, the diameter of protecting cover shrinkage pool 3.1 is more slightly smaller than the outline of Integral flange dish kink 1.2 circle, and protecting cover 3 has protecting cover mesopore 3.2, and protecting cover mesopore 3.2 is enclosed within connecting rod 2 cylindrical, finally being covered on Integral flange dish 1 by protecting cover shrinkage pool 3.1, installation process terminates.
By using technique scheme disclosed in this utility model, obtain following beneficial effect: Integral flange dish 1 of the present utility model eliminates traditional plastic gasket, further, structure is reliable, be difficult to loosen, firmly installing property is good, simplify installation steps saves the set-up time.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model principle; can also make some improvements and modifications, these improvements and modifications also should regard protection domain of the present utility model.
Claims (4)
1. a Non-barrier armrest Integral flange dish, including ring flange body (1.1), described ring flange body (1.1) is in the form of annular discs, it is characterized in that, the edge of described ring flange body (1.1) has several kinks (1.2), the outline that several described kinks (1.2) are constituted is circle, cave in the overbending direction of described kink (1.2) and form flange shrinkage pool (1.4) in the middle part of described ring flange body (1.1), and the opposite side described ring flange body (1.1) protrudes and forms flange boss (1.5), the center of described flange shrinkage pool (1.4) has penetrating centre bore (1.6), the outside of described flange boss (1.5) is positioned on described ring flange body (1.1) and is provided with several penetrating installing holes (1.3).
Non-barrier armrest Integral flange dish the most according to claim 1, it is characterised in that the quantity of described kink (1.2) is 3 to 6.
Non-barrier armrest Integral flange dish the most according to claim 1 and 2, it is characterised in that the quantity of described installing hole (1.3) is 3 to 6.
Non-barrier armrest Integral flange dish the most according to claim 1 and 2, it is characterised in that the cross sectional shape of described installing hole (1.3) is Long Circle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620403411.XU CN205742790U (en) | 2016-05-06 | 2016-05-06 | Non-barrier armrest Integral flange dish |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620403411.XU CN205742790U (en) | 2016-05-06 | 2016-05-06 | Non-barrier armrest Integral flange dish |
Publications (1)
Publication Number | Publication Date |
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CN205742790U true CN205742790U (en) | 2016-11-30 |
Family
ID=57369581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201620403411.XU Active CN205742790U (en) | 2016-05-06 | 2016-05-06 | Non-barrier armrest Integral flange dish |
Country Status (1)
Country | Link |
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CN (1) | CN205742790U (en) |
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2016
- 2016-05-06 CN CN201620403411.XU patent/CN205742790U/en active Active
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant |