CN220305561U - Take neck sight glass - Google Patents
Take neck sight glass Download PDFInfo
- Publication number
- CN220305561U CN220305561U CN202321958669.2U CN202321958669U CN220305561U CN 220305561 U CN220305561 U CN 220305561U CN 202321958669 U CN202321958669 U CN 202321958669U CN 220305561 U CN220305561 U CN 220305561U
- Authority
- CN
- China
- Prior art keywords
- glass sheet
- toughened glass
- fixing bolt
- utility
- supporting plate
- 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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Links
- 239000011521 glass Substances 0.000 title claims abstract description 26
- 239000005341 toughened glass Substances 0.000 claims abstract description 31
- 239000005388 borosilicate glass Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 abstract description 13
- 238000003466 welding Methods 0.000 abstract description 10
- 238000007789 sealing Methods 0.000 abstract description 7
- 238000013021 overheating Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
Abstract
The utility model provides a neck mirror, and relates to the technical field of mechanical manufacturing. The utility model comprises a sight glass body, wherein the sight glass body comprises a fixed structure, a toughened glass sheet and a connecting pipe, the fixed structure comprises a pressing plate and a supporting plate, the pressing plate is arranged at the upper end of the supporting plate, the toughened glass sheet is arranged at the center of the fixed structure, the pressing plate is arranged at the upper end of the toughened glass sheet, the supporting plate is arranged at the lower end of the toughened glass sheet, the connecting pipe is positioned at the lower end of the toughened glass sheet, and meanwhile, the upper end of the connecting pipe is connected with the supporting plate. The utility model adopts the lengthening neck, so that the sight glass has enough welding space and can not cause sealing damage due to overheating during welding, and meanwhile, the double-layer gasket tetrafluoro+rubber is adopted on the upper side and the lower side of the glass, thereby ensuring the sealing and simultaneously protecting the glass from being fragile during assembly.
Description
Technical Field
The utility model relates to the technical field of mechanical manufacturing, in particular to a neck mirror.
Background
In the prior art, the neck length (connecting pipe) of the sight glass is insufficient or is not enough, glass is fragile, after the sight glass is processed and delivered, a client cannot use the sight glass because the sealing surface is damaged due to overhigh temperature in the welding process, or the sight glass is crushed due to overhigh force in the assembling and disassembling process, so that the problems are improved by increasing the neck length and using borosilicate glass.
Disclosure of Invention
Aiming at the defects existing in the problems, the utility model provides the sight glass with the neck, which adopts the lengthened neck, so that the sight glass has enough welding space and can not cause damage to sealing due to overheating during welding, and meanwhile, the double-layer gasket tetrafluoro+rubber is adopted on the upper side and the lower side of the glass, thereby ensuring the sealing and simultaneously protecting the glass from being fragile during assembly.
In order to solve the problems, the utility model provides a neck mirror, which comprises a mirror body, wherein the mirror body comprises a fixing structure, a toughened glass sheet and a connecting pipe, the fixing structure comprises a pressing plate and a supporting plate, the pressing plate is arranged at the upper end of the supporting plate, the toughened glass sheet is arranged at the center of the fixing structure, the pressing plate is arranged at the upper end of the toughened glass sheet, the supporting plate is arranged at the lower end of the toughened glass sheet, and the connecting pipe is arranged at the lower end of the toughened glass sheet, and meanwhile, the upper end of the connecting pipe is connected with the supporting plate.
Preferably, the fixing bolt comprises a first fixing bolt and a second fixing bolt, the left end of the pressing plate is connected with the left end of the supporting plate through the first fixing bolt, and the right end of the pressing plate is connected with the right end of the supporting plate through the second fixing bolt.
Preferably, the upper end of the toughened glass sheet is coated with a rubber gasket, and the lower end of the toughened glass sheet is coated with a tetrafluoro gasket.
Preferably, the tempered glass sheet is borosilicate glass.
Compared with the prior art, the utility model has the following advantages:
the utility model adopts the lengthening neck (connecting pipe), so that the sight glass has enough welding space and can not cause sealing damage due to overheating during welding, and meanwhile, the double-layer gasket tetrafluoro+rubber is adopted on the upper side and the lower side of the glass, thereby ensuring the sealing and simultaneously protecting the glass from being fragile during assembly.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the present utility model.
Detailed Description
The present utility model will be further described in detail with reference to the drawings and examples, which are not intended to limit the utility model, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
As shown in fig. 1, an embodiment of the present utility model includes a sight glass body including a fixing structure including a pressing plate 1 and a supporting plate 3, a tempered glass sheet 2 and a connection pipe 4, the pressing plate 1 is disposed at an upper end of the supporting plate 3, the tempered glass sheet 2 is disposed at a center of the fixing structure, and an upper end of the tempered glass sheet 2 is provided with the pressing plate 1, a lower end of the tempered glass sheet 2 is provided with the supporting plate 3, the connection pipe 4 is disposed at a lower end of the tempered glass sheet 2, and an upper end of the connection pipe 4 is connected with the supporting plate 3.
In this embodiment, the fixing bolt includes a first fixing bolt and a second fixing bolt, the left end of the pressing plate 1 is connected with the left end of the supporting plate 3 through the first fixing bolt, and the right end of the pressing plate 1 is connected with the right end of the supporting plate 3 through the second fixing bolt.
In this embodiment, the tempered glass sheet 2 is borosilicate glass, and the upper end of the tempered glass sheet 2 is coated with a rubber gasket, and the lower end of the tempered glass sheet 2 is coated with a tetrafluoro gasket.
In this embodiment, the customer has enough welding space by lengthening the neck, i.e. lengthening the adapter 4, and two layers of gaskets, one layer of rubber and one layer of tetrafluoro pad, are respectively added on the upper and lower sides of the glass of the sight glass. Through above-mentioned structural design for the sight glass possesses long enough welding space and can not lead to sealed impaired because of overheated when welding, simultaneously, adopts double-deck gasket tetrafluoro + rubber about with toughened glass piece 2, has also protected toughened glass piece 2 when the assembly not fragile when guaranteeing to seal.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
In the description of the present specification, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the technical solutions of the present patent and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present patent application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present patent application, the meaning of "plurality" is at least two, such as two, three, etc., unless explicitly defined otherwise.
In this specification, unless clearly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in this specification will be understood by those of ordinary skill in the art in view of the specific circumstances.
In this specification, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (4)
1. The utility model provides a take neck sight glass, includes the sight glass body, its characterized in that, the sight glass body includes fixed knot structure, toughened glass piece and takeover, fixed knot structure includes clamp plate and layer board, the clamp plate sets up the upper end of layer board, toughened glass piece sets up fixed knot structure's center department, and toughened glass piece's upper end is provided with the clamp plate, toughened glass piece's lower extreme is provided with the layer board, the takeover is located toughened glass piece's lower extreme, simultaneously, the upper end of takeover with the layer board is connected.
2. A necked-in mirror as recited in claim 1, further comprising a fixing bolt, the fixing bolt comprising a first fixing bolt and a second fixing bolt, the left end of the pressure plate being connected to the left end of the support plate by the first fixing bolt, the right end of the pressure plate being connected to the right end of the support plate by the second fixing bolt.
3. A necked-in mirror as recited in claim 2, wherein the upper end of the tempered glass sheet is covered with a rubber gasket and the lower end of the tempered glass sheet is covered with a tetrafluoro gasket.
4. A necked-in mirror as claimed in claim 3, characterized in that the tempered glass sheet is borosilicate glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321958669.2U CN220305561U (en) | 2023-07-25 | 2023-07-25 | Take neck sight glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321958669.2U CN220305561U (en) | 2023-07-25 | 2023-07-25 | Take neck sight glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220305561U true CN220305561U (en) | 2024-01-05 |
Family
ID=89351346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321958669.2U Active CN220305561U (en) | 2023-07-25 | 2023-07-25 | Take neck sight glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220305561U (en) |
-
2023
- 2023-07-25 CN CN202321958669.2U patent/CN220305561U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |