CN206669299U - A kind of new port lid - Google Patents
A kind of new port lid Download PDFInfo
- Publication number
- CN206669299U CN206669299U CN201720272887.9U CN201720272887U CN206669299U CN 206669299 U CN206669299 U CN 206669299U CN 201720272887 U CN201720272887 U CN 201720272887U CN 206669299 U CN206669299 U CN 206669299U
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- CN
- China
- Prior art keywords
- shell fragment
- panel
- port lid
- new port
- integrally formed
- 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.)
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- 239000012634 fragment Substances 0.000 claims abstract description 53
- 238000003475 lamination Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000003292 glue Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 239000003973 paint Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
It the utility model is related to Hardware fitting technical field, more particularly to a kind of new port lid, including panel, the bottom of the panel is integrally formed with least two elastic card bases, at least two elastic card bases are centrosymmetric distribution, the elastic card base includes the first shell fragment and the second shell fragment, one end of first shell fragment is integrally formed with the panel, the other end of first shell fragment is integrally formed with second shell fragment, and the angle of first shell fragment and second shell fragment is less than 180 degree more than or equal to 90 degree；The port lid is simple in construction, and production cost is low, is snapped into hole position and is fixed using elastic card base, mounts and dismounts simple and fast, stable connection, without using glue, the feature of environmental protection is good, and practicality is good.
Description
Technical field
It the utility model is related to Hardware fitting technical field, and in particular to a kind of new port lid.
Background technology
As shown in figure 3, existing port lid is generally made up of panel 10 and connecting seat 11, connecting seat rotatably connects with panel
Connect, coat glue in the outer surface of connecting seat when installation, then connecting seat is inserted into hole position, after treating that the glue solidifies
That is installation.The port lid of this structure is complicated, and production cost is high, and installation and removal trouble, connection built on the sand, uses
Glue, not environmentally, improved necessity be present.
Utility model content
The purpose of this utility model is to be directed to above-mentioned deficiency of the prior art, there is provided a kind of new port lid, the port lid knot
Structure is simple, and production cost is low, mounts and dismounts simple and fast, stable connection, without using glue, the feature of environmental protection is good, and practicality is good.
The purpose of this utility model is achieved through the following technical solutions.
A kind of new port lid, including panel, the bottom of the panel is integrally formed with least two elastic card bases, and at least two
Individual elastic card base is centrosymmetric distribution, and the elastic card base includes the first shell fragment and the second shell fragment, and the one of first shell fragment
End is integrally formed with the panel, and the other end of first shell fragment is integrally formed with second shell fragment, first shell fragment
It is less than 180 degree more than or equal to 90 degree with the angle of second shell fragment.
Wherein, first shell fragment is obliquely installed relative to the panel, and the upper end of first shell fragment is towards the face
The center of plate.
Wherein, second shell fragment is obliquely installed relative to first shell fragment, and the upper end of second shell fragment is towards institute
State the edge of panel.
Wherein, be provided with arc spring lamination between first shell fragment and second shell fragment, the lower end of first shell fragment with
The upper end of the arc spring lamination is integrally formed, and the upper end and the lower end of the arc spring lamination of second shell fragment are integrally formed.
Wherein, the center of the bottom surface of the panel is provided with concave station, and at least two elastic card bases are uniformly respectively at described
Recessed edge of table.
Wherein, the center of the top surface of the panel is provided with boss, and the outer peripheral edge of the boss is provided with annular groove.
Wherein, through hole is uniformly offered on the boss.
Wherein, the panel is in round platform or prism-frustum-shaped.
Wherein, the top surface of the round platform or terrace with edge uniformly offers through hole.
Wherein, the outer surface of the panel is covered with protection paint film.
The beneficial effects of the utility model：A kind of new port lid of the present utility model, the port lid is simple in construction, production cost
It is low, snapped into hole position and be fixed using elastic card base, mount and dismount simple and fast, stable connection, without using glue, environmental protection
Property is good, and practicality is good.
Brief description of the drawings
Utility model is described further using accompanying drawing, but the embodiment in accompanying drawing is not formed to of the present utility model
What is limited.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation at another visual angle of the utility model.
Fig. 3 is the structural representation of existing port lid.
Embodiment
The utility model is further described with accompanying drawing with the following Examples.
Embodiment 1
As depicted in figs. 1 and 2, a kind of new port lid of the present embodiment, including panel 1, the panel 1 bottom one into
Type has an at least two elastic card bases 2, and at least two elastic card bases 2 are centrosymmetric distribution, and the elastic card base 2 includes the first bullet
The shell fragment 5 of piece 3 and second, one end of first shell fragment 3 are integrally formed with the panel 1, the other end of first shell fragment 3 with
Second shell fragment 5 is integrally formed, and the angle of first shell fragment 3 and second shell fragment 5 is more than or equal to 90 degree and is less than 180
Degree.
The port lid is simple in construction, and production cost is low, is snapped into hole position and is fixed using elastic card base 2, installation and removal
Simple and fast, stable connection, without using glue, the feature of environmental protection is good, and practicality is good.
First shell fragment 3 of the present embodiment is obliquely installed relative to the panel 1, and the upper end of first shell fragment 3 is towards institute
The center of panel 1 is stated, the second shell fragment 5 is obliquely installed relative to first shell fragment 3, and the upper end of second shell fragment 5 is towards institute
State the edge of panel 1.The setting structure is simple, is easy to be molded, using the teaching of the invention it is possible to provide good elastic force, so as to which port lid is fixed into hole position
In, practicality is good.
Arc spring lamination 4 is provided between first shell fragment 3 and second shell fragment 5 of the present embodiment, under first shell fragment 3
The upper end with the arc spring lamination 4 is held to be integrally formed, the upper end of second shell fragment 5 and the lower end one of the arc spring lamination 4
Shaping.The setting structure is simple, is easy to be molded, and can further provide for more preferable elastic force so that the combination of port lid and hole position is more
Add firm, prevent port lid from coming off.
The center of the bottom surface of the panel 1 of the present embodiment is provided with concave station 6, at least two elastic card bases 2 uniformly respectively at
The edge of the concave station 6.The setting structure is simple, is easy to be molded, and the contact area of elastic card base 2 and panel 1 is big, and connection is steady
Gu it is not easily broken.
The center of the top surface of the panel 1 of the present embodiment is provided with boss 9, and the outer peripheral edge of the boss 9 is recessed provided with annular
Groove 8, through hole 7 is uniformly offered on boss 9；Or panel 1 is in round platform or prism-frustum-shaped, the top surface of round platform or terrace with edge uniformly opens up
There is through hole 7.The setting structure is simple, is easy to be molded, and outward appearance is beautiful, when the port lid is applied into plant equipment or automation equipment
When, through hole is used to breathe freely or filter.
The outer surface of the panel 1 of the present embodiment is covered with protection paint film.The setting structure is simple, is easy to be molded, can be right
Panel 1 is protected, and prevents panel 1 from getting rusty, and extends the service life of panel 1.
Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality
With the limitation of novel protected scope, although being explained with reference to preferred embodiment to the utility model, this area it is general
It is logical it will be appreciated by the skilled person that can be modified to the technical solution of the utility model or equivalent substitution, without departing from this
The spirit and scope of utility model technical scheme.
Claims (10)
- A kind of 1. new port lid, it is characterised in that：Including panel, the bottom of the panel is integrally formed with least two elastic cards Pin, at least two elastic card bases are centrosymmetric distribution, and the elastic card base includes the first shell fragment and the second shell fragment, and described first One end of shell fragment is integrally formed with the panel, and the other end of first shell fragment is integrally formed with second shell fragment, described The angle of first shell fragment and second shell fragment is less than 180 degree more than or equal to 90 degree.
- A kind of 2. new port lid according to claim 1, it is characterised in that：First shell fragment inclines relative to the panel Tiltedly set, the upper end of first shell fragment is towards the center of the panel.
- A kind of 3. new port lid according to claim 2, it is characterised in that：Second shell fragment is relative to first bullet Piece is obliquely installed, and the upper end of second shell fragment is towards the edge of the panel.
- A kind of 4. new port lid according to claim 3, it is characterised in that：First shell fragment and second shell fragment it Between be provided with arc spring lamination, the lower end and the upper end of the arc spring lamination of first shell fragment are integrally formed, second shell fragment Upper end and the lower end of the arc spring lamination are integrally formed.
- A kind of 5. new port lid according to claim 4, it is characterised in that：The center of the bottom surface of the panel is provided with Concave station, at least two elastic card bases are uniformly respectively at the recessed edge of table.
- A kind of 6. new port lid according to claim 5, it is characterised in that：The center of the top surface of the panel is provided with Boss, the outer peripheral edge of the boss are provided with annular groove.
- A kind of 7. new port lid according to claim 6, it is characterised in that：Through hole is uniformly offered on the boss.
- A kind of 8. new port lid according to claim 5, it is characterised in that：The panel is in round platform or prism-frustum-shaped.
- A kind of 9. new port lid according to claim 8, it is characterised in that：The top surface of the round platform or terrace with edge is uniformly opened Provided with through hole.
- A kind of 10. new port lid according to claim 7 or 9, it is characterised in that：The outer surface of the panel is covered with guarantor Vernix film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272887.9U CN206669299U (en) | 2017-03-20 | 2017-03-20 | A kind of new port lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272887.9U CN206669299U (en) | 2017-03-20 | 2017-03-20 | A kind of new port lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206669299U true CN206669299U (en) | 2017-11-24 |
Family
ID=60377737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720272887.9U Active CN206669299U (en) | 2017-03-20 | 2017-03-20 | A kind of new port lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206669299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645528A (en) * | 2018-07-31 | 2018-10-12 | 中冶焦耐(大连)工程技术有限公司 | A kind of thermocouple seat |
-
2017
- 2017-03-20 CN CN201720272887.9U patent/CN206669299U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645528A (en) * | 2018-07-31 | 2018-10-12 | 中冶焦耐(大连)工程技术有限公司 | A kind of thermocouple seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240719 Address after: Room 101, Unit 2, No. 24, Houjie Section, Gangkou Avenue, Houjie Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan Lizheng metal products Co.,Ltd. Country or region after: China Address before: Room 1526, Zhong'an International Building, No. 11 Houjie Avenue, Houjie Village, Houjie Town, Dongguan City, Guangdong Province 523960 Patentee before: DONGGUAN LIZHENG MACHINERY Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |