CN2503243Y - Connecter for fastening ring of screening of fan - Google Patents
Connecter for fastening ring of screening of fan Download PDFInfo
- Publication number
- CN2503243Y CN2503243Y CN 01255307 CN01255307U CN2503243Y CN 2503243 Y CN2503243 Y CN 2503243Y CN 01255307 CN01255307 CN 01255307 CN 01255307 U CN01255307 U CN 01255307U CN 2503243 Y CN2503243 Y CN 2503243Y
- Authority
- CN
- China
- Prior art keywords
- fastening ring
- fan
- fan screen
- clamping block
- utility
- 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
Links
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a connecting component for the fixing ring of the fan meshwork cover, in particular a connecting component which is symmetrically arranged on the two ends of the fixing ring of the fan meshwork cover with a hatch so as to ensure the fixing ring as a ring which is fixed on a front meshwork cover and a back meshwork cover of the fan. The utility model includes a blocking piece for connecting the two ends of the fixing ring of the fan meshwork cover; the blocking piece is provided with a bulge which is internally provided with a cavity for placing a bolt and a nut; the symmetrical surface is provided with at least one shore that is parallel with the cavity to keep a certain space between the two connecting component during connecting. The utility model has the advantages of a simple structure, convenient positioning, good stability, nice shape, practicality and largely decreased cost.
Description
(1) technical field
The utility model relates to a kind of fan screen fastening ring link, and a kind of specifically two ends of being located at the fan screen fastening ring of band opening in pairs are fixed on the forward and backward guard of fan and fastening ring is spliced into ring.
(2) background technique
Existing fan screen fastening ring link when assembling, is difficult for determining the relative position of two links, if the assembling tension usually causes fracture because of expanding with heat and contract with cold.
(3) summary of the invention
The purpose of this utility model is to provide a kind of fan screen fastening ring link above-mentioned defective, easy-rupturing, good stability, attractive in appearance that overcomes.
For achieving the above object, the utility model is by the following technical solutions:
A kind of fan screen fastening ring link, comprise the clamping block that can connect with fan screen fastening ring two ends, have boss on the clamping block, in boss, be provided with the inner chamber that to place screw, nut, also have a fore-set that be arranged in parallel with inner chamber on its interface at least, so that two links when butt joint keeps certain clearance.
For preventing to get loose on fastening ring the past, the back cover, described clamping block bottom groove is formed with a limited post respectively on the two edges at least.
The utility model is simple in structure, and is easy for installation, and good stability is both artistic and practical, greatly reduces cost.
(4) description of drawings
Fig. 1 is a user mode schematic representation of the present utility model;
Fig. 2 is the left view of fan screen fastening ring link 1 among Fig. 1;
Fig. 3 is the right elevation of fan screen fastening ring link 1 among Fig. 1.
(5) embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail:
As shown in Figure 1, fan screen fastening ring link 1, comprise the clamping block 14 that can connect with fan screen fastening ring 2 ends, have boss 17 on the clamping block 14, in boss, be provided with the inner chamber 12 that to place screw, nut, also have a fore-set 13 that be arranged in parallel with inner chamber 12 on the interface 11 of fan screen fastening ring link 1; Described clamping block has been formed separately two limited posts 15 on the 14 bottom groove two edges; Described clamping block 14 bottom grooves and interface 11 intersections are provided with flange 16, and the section configuration of flange 16 is corresponding with fastening ring 2.In addition, the length of described fore-set 13 and limited post 15 all is 2 millimeters.
Claims (4)
1, a kind of fan screen fastening ring link, comprise the clamping block that can connect with fan screen fastening ring two ends, have boss on the clamping block, in boss, be provided with the inner chamber that to place screw, nut, it is characterized in that: also have a fore-set (13) that be arranged in parallel with inner chamber (12) on its interface (11) at least, so that two links when butt joint keeps certain clearance.
2, fan screen fastening ring link according to claim 1 is characterized in that: described clamping block (14) is formed with a limited post (15) respectively on the bottom groove two edges at least, to prevent that fastening ring in the past, get loose on the back cover.
3, fan screen fastening ring link according to claim 1 is characterized in that: described clamping block (14) bottom groove and interface (11) intersection are provided with flange (16), and the section configuration and the fastening ring of flange are corresponding.
4, fan screen fastening ring link according to claim 1 is characterized in that: the length of described fore-set (13) or limited post (15) is the 1-3 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01255307 CN2503243Y (en) | 2001-08-21 | 2001-08-21 | Connecter for fastening ring of screening of fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01255307 CN2503243Y (en) | 2001-08-21 | 2001-08-21 | Connecter for fastening ring of screening of fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2503243Y true CN2503243Y (en) | 2002-07-31 |
Family
ID=33664464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01255307 Expired - Fee Related CN2503243Y (en) | 2001-08-21 | 2001-08-21 | Connecter for fastening ring of screening of fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2503243Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953588A (en) * | 2014-05-11 | 2014-07-30 | 何浩然 | Electric fan mesh enclosure decoration ring capable of adjusting degree of tightness |
-
2001
- 2001-08-21 CN CN 01255307 patent/CN2503243Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953588A (en) * | 2014-05-11 | 2014-07-30 | 何浩然 | Electric fan mesh enclosure decoration ring capable of adjusting degree of tightness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |