CN205349180U - Tripe air return window - Google Patents
Tripe air return window Download PDFInfo
- Publication number
- CN205349180U CN205349180U CN201520960093.2U CN201520960093U CN205349180U CN 205349180 U CN205349180 U CN 205349180U CN 201520960093 U CN201520960093 U CN 201520960093U CN 205349180 U CN205349180 U CN 205349180U
- Authority
- CN
- China
- Prior art keywords
- underframe
- baiye
- return
- carriage
- return air
- 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
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a tripe air return window, connect including being used for fixing the underframe on the building and joining in marriage return air tripe panel on the underframe, the underframe with be equipped with filter equipment between the return air tripe panel, return air tripe panel bottom with the underframe is articulated, filter equipment includes filter screen and filter screen carriage, the on -plane surface filter screen of filter screen for having the fold. The utility model discloses a tripe air return window compact structure, the combination is firm, and the on -plane surface filter screen that has the fold can increase filter area, improves the filter effect. The jack catch of filter screen on through the carriage is connected with the underframe, and it is convenient to dismantle, is convenient for to the filter screen washing of changing and disinfect.
Description
Technical field
This utility model relates to a kind of BAIYE return wind transom, belongs to air cleaner technical field.
Background technology
Return air inlet in the toilets such as quasiconductor workshop, operating room is usually and is made up of two parts, one is integrally fixed at the underframe on building such as wall plate or ceiling, one is the return air flame plate panel covering and being positioned on underframe, installs filter screen between underframe and return air flame plate panel.Underframe adopts the connected mode of bolt or rivet to be fixed on building mostly.Environmental requirement within toilet is at a relatively high, it is necessary at regular intervals return air flame plate panel and defecator are carried out a cleaning-sterilizing, but, the connected mode dismounting inconvenience of existing return air flame plate panel and defecator and underframe, and replacement operation easily causes the damage of connection member frequently, and this damage is unrepairable, have impact on the use of toilet, often firm not owing to connecting again for some easy-to-dismount return wind transoms, during use, forms are loose, noise is big, and the life-span is short.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of BAIYE return wind transom.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of BAIYE return wind transom, including for being fixed on the underframe on building, with the return air flame plate panel connected on described underframe, it is provided with defecator between described underframe and described return air flame plate panel, bottom described return air flame plate panel hinged with described underframe, described defecator includes drainage screen and drainage screen carriage, and described drainage screen is the on-plane surface drainage screen with fold.
Preferably, two sides that described carriage is relative are equipped with claw, are equipped with the first groove matched with described claw inside two side frames that described underframe is relative, and described carriage is connected fixing with described underframe by described claw.
Preferably, described claw includes setting up and down two pawl head, is connected to elastomeric element between described pawl head, can be controlled the folding of described pawl head by the controller perturbation part being arranged on described carriage.
Preferably, described first groove inner wall is provided with fixing projecting block, forms the second groove between described fixing projecting block and described first groove inner wall, and described pawl head can be connected on described underframe by described second groove.
Preferably, two sides that described carriage is relative are additionally provided with handle, and described controller perturbation part is connected with described handle.
Preferably, described return air flame plate upper panel is fixed by fastener and described underframe.
Preferably, it is bolted splice with described underframe articulated manner bottom described return air flame plate panel.
The beneficial effect that this utility model reaches:
BAIYE return wind transom compact conformation of the present utility model, firm combination, the on-plane surface drainage screen with fold can increase filter area, improves filter effect.
Drainage screen is connected with underframe by the claw on carriage, convenient disassembly, it is simple to be replaced drainage screen and sterilize cleaning.
Accompanying drawing explanation
Fig. 1 is the structural representation of the defecator of BAIYE return wind transom；
Fig. 2 be in Fig. 1 B to sectional view；
Fig. 3 is the enlarged drawing (claw does not open) of A in Fig. 1；
Schematic diagram when Fig. 4 is that in Fig. 3, claw opens；
Fig. 5 be in defecator claw and underframe with the use of time structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described.Following example are only for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
As shown in the figure, a kind of BAIYE return wind transom, including for being fixed on the underframe 4 on building, with the return air flame plate panel (not shown) connected on underframe, defecator 1 it is provided with between underframe 4 and return air flame plate panel, bottom return air flame plate panel hinged with underframe, defecator 1 includes drainage screen 3 and drainage screen carriage 2, and drainage screen 3 is the on-plane surface drainage screen with fold.More specifically, as in figure 2 it is shown, drainage screen 3 is undaform curved filter net.
Preferably, two sides that carriage 2 is relative are equipped with claw 21, are equipped with the first groove 41 matched with this claw inside two side frames that underframe 4 is relative, and carriage 2 is connected fixing with underframe 4 by claw 21.
Preferably, claw 21 includes setting up and down two pawl head, is connected to elastomeric element (not shown) between pawl head, can the folding of control claw head by being arranged at controller perturbation part 22 on carriage 2.
Preferably, the first groove 41 inwall is provided with fixing projecting block 42, fixes between projecting block 42 and the first groove 41 inwall and forms the second groove 421, and pawl head can pass through the second groove 421 and be connected on underframe 4.Two sides that carriage 2 is relative are additionally provided with handle 23, and controller perturbation part 22 is connected with described handle.
As in Figure 3-5, fixing projecting block is arranged on the inwall of the first groove 41, when defecator 2 is installed on underframe 4 by needs, pinning controller perturbation part 22, under the drive of the elastomeric element between pawl head, claw is opened, thus reducing claw width in the vertical, it is easy to claw and snaps in the first groove 41, when claw gos deep into after in the first groove 41, unclamp controller perturbation part 22, claw will block fixing projecting block 42, and then defecator 2 is connected and fixed on underframe 4.More specifically, the end of each pawl head forms hook portion 211, as shown in Figure 4, hook portion 211 can be stuck in the second groove 421.
Preferably, return air flame plate upper panel is fixed with underframe 4 by fastener.It is bolted splice with underframe 4 articulated manner bottom return air flame plate panel.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the premise without departing from this utility model know-why; can also making some improvement and deformation, these improve and deformation also should be regarded as protection domain of the present utility model.
Claims (7)
1. a BAIYE return wind transom, including for being fixed on the underframe on building, with the return air flame plate panel connected on described underframe, it is provided with defecator between described underframe and described return air flame plate panel, it is characterized in that, bottom described return air flame plate panel hinged with described underframe, described defecator includes drainage screen and drainage screen carriage, and described drainage screen is the on-plane surface drainage screen with fold.
2. a kind of BAIYE return wind transom according to claim 1, it is characterized in that, two sides that described carriage is relative are equipped with claw, being equipped with the first groove matched with described claw inside two side frames that described underframe is relative, described carriage is connected fixing with described underframe by described claw.
3. a kind of BAIYE return wind transom according to claim 2, it is characterized in that, described claw includes setting up and down two pawl head, is connected to elastomeric element between described pawl head, can be controlled the folding of described pawl head by the controller perturbation part being arranged on described carriage.
4. a kind of BAIYE return wind transom according to claim 3, it is characterized in that, described first groove inner wall is provided with fixing projecting block, forms the second groove between described fixing projecting block and described first groove inner wall, and described pawl head can be connected on described underframe by described second groove.
5. a kind of BAIYE return wind transom according to claim 3, it is characterised in that two sides that described carriage is relative are additionally provided with handle, and described controller perturbation part is connected with described handle.
6. a kind of BAIYE return wind transom according to claim 1, it is characterised in that described return air flame plate upper panel is fixed by fastener and described underframe.
7. a kind of BAIYE return wind transom according to claim 1, it is characterised in that be bolted splice with described underframe articulated manner bottom described return air flame plate panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520960093.2U CN205349180U (en) | 2015-11-27 | 2015-11-27 | Tripe air return window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520960093.2U CN205349180U (en) | 2015-11-27 | 2015-11-27 | Tripe air return window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205349180U true CN205349180U (en) | 2016-06-29 |
Family
ID=56167681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520960093.2U Expired - Fee Related CN205349180U (en) | 2015-11-27 | 2015-11-27 | Tripe air return window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205349180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317357A (en) * | 2015-11-27 | 2016-02-10 | 苏州兴亚净化工程有限公司 | Air return louver |
-
2015
- 2015-11-27 CN CN201520960093.2U patent/CN205349180U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317357A (en) * | 2015-11-27 | 2016-02-10 | 苏州兴亚净化工程有限公司 | Air return louver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20171127 |