CN209819813U - Ventilating duct convenient to connect for central air conditioning - Google Patents
Ventilating duct convenient to connect for central air conditioning Download PDFInfo
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- CN209819813U CN209819813U CN201920466015.5U CN201920466015U CN209819813U CN 209819813 U CN209819813 U CN 209819813U CN 201920466015 U CN201920466015 U CN 201920466015U CN 209819813 U CN209819813 U CN 209819813U
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- connecting port
- connector
- central air
- fixing plate
- clamping
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Abstract
The utility model discloses a central air conditioning is with air pipe convenient to connect, including pipeline, slot, first fixed plate, fixture block spout and push rod, one side of pipeline is provided with first connector, one side that first connector was kept away from to the pipeline is provided with the second connector, the slot sets up in the inside of first connector, wherein, the inside of slot is provided with the inserted bar, one side that the inserted bar is close to first connector is provided with first fixed plate, one side that the inserted bar was kept away from to first fixed plate is provided with the second fixed plate, the second fixed plate is provided with first spout with the junction of first connector, the inside of first spout is provided with first spring, the fixture block sets up in one side that first connector is close to the second connector. This central air conditioning is with air pipe convenient to connect through the block of first connector and second connector, can fix first connector and second connector through the block of inserted bar and slot.
Description
Technical Field
The utility model relates to a central air conditioning technology field specifically is a central air conditioning is with air pipe of being convenient for connect.
Background
The central air conditioner adopts a design method of a central air conditioner, the air supply quantity is large, the air supply temperature difference is small, and the room temperature is uniform. Air supply mode is diversified, and is different from split type air conditioner and just has an air supply mode, and domestic central air conditioning can realize multiple air supply mode, can formulate different schemes according to the particular case of room type, strengthens human travelling comfort.
Can need carry out the laying of pipeline to it in central air conditioning's installation, generally can use a square pipe, can make things convenient for the air conditioner to transport cold wind like this.
However, most of ventilation ducts for central air conditioners in the market are inconvenient to connect and install when in use and inconvenient to detach.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a central air conditioning is with air pipe convenient to connect to central air conditioning is with air pipe inconvenient the connecting installation when using on the existing market that the above-mentioned background art of solution provided, and inconvenient problem in the time of the dismantlement.
In order to achieve the above object, the utility model provides a following technical scheme: a ventilating duct convenient for connecting for a central air conditioner comprises a duct, a slot, a first fixing plate, a clamping block sliding groove and a push rod, wherein a first connecting port is arranged at one side of the duct, a second connecting port is arranged at one side of the duct far away from the first connecting port, the slot is arranged inside the first connecting port,
an inserting rod is arranged inside the inserting groove, a first fixing plate is arranged on one side, close to the first connecting port, of the inserting rod, a second fixing plate is arranged on one side, far away from the inserting rod, of the first fixing plate, a first sliding groove is formed in the connecting position of the second fixing plate and the first connecting port, and a first spring is arranged inside the first sliding groove;
the fixture block is arranged on one side, close to the second connector, of the first connector, a clamping groove is formed in the joint of the fixture block and the second connector, the fixture block sliding groove is formed in the joint of the fixture block and the first connector, and a second spring is arranged inside the fixture block sliding groove;
the push rod is arranged on one side, close to the clamping block, of the second connecting port, the push button is arranged on one side, far away from the clamping block, of the push rod, a push button sliding groove is formed in the joint of the push button and the second connecting port, and a third spring is arranged inside the push button sliding groove.
Preferably, the first connection port is engaged with the second connection port.
Preferably, the number of the inserted bars is two, and the 2 inserted bars are symmetrically distributed at two ends of the first fixing plate.
Preferably, the second fixing plate is slidably connected to the first sliding groove.
Preferably, the sectional shape and size of the fixture block are matched with those of the clamping groove, and the position of the fixture block corresponds to that of the clamping groove.
Preferably, the length dimension of the push button sliding groove is consistent with that of the clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that: this central air conditioning is with air pipe convenient to connect:
1. the first connector and the second connector are clamped, so that adjacent devices can be connected, and then the first connector and the second connector can be fixed through clamping of the insertion rod and the slot;
2. the clamping block in the first connecting port can be clamped with the clamping groove of the second connecting port, and the clamping block moves outwards through the second spring, so that the clamping block can be clamped with the clamping groove, the connection between the first connecting port and the second connecting port can be reinforced, and the first connecting port and the second connecting port can be conveniently fixed by using the inserting rod;
3. promote the second fixed plate through first spring, just so can fix first fixed plate through the second fixed plate, just so can connect fixedly first connector and second connector, made things convenient for the use of the device to connect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. pipeline, 2, first connector, 3, second connector, 4, slot, 5, first fixed plate, 6, inserted bar, 7, second fixed plate, 8, first spout, 9, first spring, 10, fixture block, 11, draw-in groove, 12, fixture block spout, 13, second spring, 14, push rod, 15, push button, 16, push button spout, 17, third spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a ventilating duct convenient for connection for a central air conditioner comprises a duct 1, a first connecting port 2, a second connecting port 3, a slot 4, a first fixing plate 5, an inserting rod 6, a second fixing plate 7, a first chute 8, a first spring 9, a clamping block 10, a clamping groove 11, a clamping block chute 12, a second spring 13, a push rod 14, a push button 15, a push button chute 16 and a third spring 17, wherein the first connecting port 2 is arranged on one side of the duct 1, the first connecting port 2 is connected with the second connecting port 3 in a clamping manner, the connection of adjacent devices can be facilitated through the clamping of the first connecting port 2 and the second connecting port 3, the second connecting port 3 is arranged on one side of the duct 1 far away from the first connecting port 2, the slot 4 is arranged inside the first connecting port 2,
the inserting rod 6 is arranged in the inserting groove 4, the number of the inserting rods 6 is two, 2 inserting rods 6 are symmetrically distributed at two ends of the first fixing plate 5, the first connecting port 2 and the second connecting port 3 can be conveniently fixed through the inserting rods 6, the first fixing plate 5 is arranged on one side, close to the first connecting port 2, of each inserting rod 6, the second fixing plate 7 is arranged on one side, far away from the corresponding inserting rod 6, of each first fixing plate 5, the second fixing plate 7 is connected with the first sliding groove 8 in a sliding mode, the first fixing plate 5 can be conveniently fixed through sliding of the second fixing plate 7, the first fixing plate 5 is convenient to disassemble, the first sliding groove 8 is formed in the connecting position of the second fixing plate 7 and the first connecting port 2, and the first spring 9 is arranged in the first sliding groove 8;
the fixture block 10 is arranged on one side, close to the second connector 3, of the first connector 2, the sectional shape and size of the fixture block 10 are matched with those of the clamping groove 11, the position of the fixture block 10 corresponds to that of the clamping groove 11, the fixture block 10 is clamped with the clamping groove 11, the first connector 2 and the second connector 3 of an adjacent device can be conveniently connected and fixed, the device is convenient to connect and use, the clamping groove 11 is arranged at the joint of the fixture block 10 and the second connector 3, the fixture block sliding groove 12 is arranged at the joint of the fixture block 10 and the first connector 2, and a second spring 13 is arranged inside the fixture block sliding groove 12;
the push rod 14 is arranged on one side, close to the fixture block 10, of the second connector 3, the push rod 14 is provided with the push button 15 on one side, far away from the fixture block 10, of the push rod 14, the push button sliding groove 16 is formed in the joint of the push button 15 and the second connector 3, the length size of the push button sliding groove 16 is consistent with that of the clamping groove 11, the push rod 14 can be prevented from exceeding the clamping groove 11 when the push button 15 moves, the device is prevented from being disassembled, and the third spring 17 is arranged inside the push button sliding groove 16.
The working principle is as follows: when the ventilating duct convenient to connect for the central air conditioner is used, the device is firstly fixed at a required place, when in use, the adjacent device can be connected through the clamping of the first connector 2 and the second connector 3, then the first connector 2 and the second connector 3 can be fixed through the clamping of the inserted link 6 and the slot 4, the first spring 9 of the device can push the second fixing plate 7 to slide in the first chute 8 when extending, so that the first fixing plate 5 can be fixed through the second fixing plate 7, so that the inserted link 6 can be fixed, so that the adjacent device can be connected and fixed through the first connector 2 and the second connector 3, the use and the connection of the device are convenient, when the first connector 2 is connected with the second connector 3, the clamping block 10 in the first connector 2 can be clamped with the clamping groove 11 of the second connector 3, the fixture block 10 moves outwards through the second spring 13, so as to be clamped with the fixture groove 11, when the device is disassembled, the push button 15 can be pressed, the push button 15 drives the push rod 14 to move, and the push button 15 compresses the third spring 17 when moving, when the push rod 14 moves, the fixture block 10 can be pushed to move, so that the fixture block 10 is retracted into the fixture block sliding groove 12, so that the fixture block 10 and the fixture groove 11 can be unfastened, so that the device can be conveniently disassembled after the inserted bar 6 is taken out, the use of the device is facilitated, the use process of the ventilation pipeline convenient to connect for the central air conditioner is provided, and the content which is not described in detail in the description belongs to the prior art which is known to a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a central air conditioning is with air pipe convenient to connect, includes pipeline (1), slot (4), first fixed plate (5), fixture block (10), fixture block spout (12) and push rod (14), its characterized in that: a first connecting port (2) is arranged at one side of the pipeline (1), a second connecting port (3) is arranged at one side of the pipeline (1) far away from the first connecting port (2), the slot (4) is arranged inside the first connecting port (2),
an inserting rod (6) is arranged inside the inserting groove (4), a first fixing plate (5) is arranged on one side, close to the first connecting port (2), of the inserting rod (6), a second fixing plate (7) is arranged on one side, far away from the inserting rod (6), of the first fixing plate (5), a first sliding groove (8) is formed in the connecting position of the second fixing plate (7) and the first connecting port (2), and a first spring (9) is arranged inside the first sliding groove (8);
the clamping block (10) is arranged on one side, close to the second connecting port (3), of the first connecting port (2), a clamping groove (11) is formed in the connecting position of the clamping block (10) and the second connecting port (3), the clamping block sliding groove (12) is formed in the connecting position of the clamping block (10) and the first connecting port (2), and a second spring (13) is arranged inside the clamping block sliding groove (12);
the push rod (14) is arranged on one side, close to the fixture block (10), of the second connecting port (3), a push button (15) is arranged on one side, far away from the fixture block (10), of the push rod (14), a push button sliding groove (16) is arranged at the joint of the push button (15) and the second connecting port (3), and a third spring (17) is arranged inside the push button sliding groove (16).
2. A ventilation duct for a central air conditioner for facilitating connection according to claim 1, characterized in that: the first connecting port (2) is connected with the second connecting port (3) in a clamping manner.
3. A ventilation duct for a central air conditioner for facilitating connection according to claim 1, characterized in that: the number of the inserted rods (6) is two, and the 2 inserted rods (6) are symmetrically distributed at two ends of the first fixing plate (5).
4. A ventilation duct for a central air conditioner for facilitating connection according to claim 1, characterized in that: the second fixing plate (7) is connected with the first sliding chute (8) in a sliding manner.
5. A ventilation duct for a central air conditioner for facilitating connection according to claim 1, characterized in that: the sectional shape and size of the clamping block (10) are matched with those of the clamping groove (11), and the position of the clamping block (10) corresponds to that of the clamping groove (11).
6. A ventilation duct for a central air conditioner for facilitating connection according to claim 1, characterized in that: the length dimension of the push button sliding groove (16) is consistent with that of the clamping groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920466015.5U CN209819813U (en) | 2019-04-09 | 2019-04-09 | Ventilating duct convenient to connect for central air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920466015.5U CN209819813U (en) | 2019-04-09 | 2019-04-09 | Ventilating duct convenient to connect for central air conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209819813U true CN209819813U (en) | 2019-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920466015.5U Active CN209819813U (en) | 2019-04-09 | 2019-04-09 | Ventilating duct convenient to connect for central air conditioning |
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| Country | Link |
|---|---|
| CN (1) | CN209819813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252003A (en) * | 2021-05-28 | 2021-08-13 | 金川集团股份有限公司 | Method and device for inspecting and accepting specification and quality of mine roadway engineering |
-
2019
- 2019-04-09 CN CN201920466015.5U patent/CN209819813U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252003A (en) * | 2021-05-28 | 2021-08-13 | 金川集团股份有限公司 | Method and device for inspecting and accepting specification and quality of mine roadway engineering |
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