CN212774828U - Overhaul convenient straight-flow blower - Google Patents
Overhaul convenient straight-flow blower Download PDFInfo
- Publication number
- CN212774828U CN212774828U CN202020736121.3U CN202020736121U CN212774828U CN 212774828 U CN212774828 U CN 212774828U CN 202020736121 U CN202020736121 U CN 202020736121U CN 212774828 U CN212774828 U CN 212774828U
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- fixedly connected
- internal thread
- insect
- flow blower
- hole
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Abstract
The utility model discloses an overhaul convenient straight-flow forced draught blower, including the installation base, the inside surface of installation base is drawn in the air and is provided with the through-hole that runs through, the inboard surface that runs through the through-hole is provided with the installed part, the inside surface of installed part is provided with the through-hole, the upper end surface of installation base is provided with the forced draught blower, the one end surface of forced draught blower is provided with the guide duct No. one, the other end surface of forced draught blower is provided with the guide duct No. two, the one end surface of guide duct No. two is provided with protection against insects mechanism, the front end surface of installation base sets. A overhaul convenient straight-flow blower, can make things convenient for the dismantlement of forced draught blower to conveniently overhaul, can prevent that the insect from getting into the forced draught blower and leading to the forced draught blower to damage.
Description
Technical Field
The utility model relates to a forced draught blower field, in particular to overhaul convenient straight-flow blower.
Background
The straight-flow blower is a necessary ventilation device in the existing residential places, can effectively blow air and ventilate, makes indoor air fresh and clean, and is suitable for families, villas, office buildings, meeting rooms, markets, hotels, restaurants or other public places and the like. The straight-flow blower designs the air inlet and outlet pipe to be straight-out and straight-in without bending, so the installation is convenient, the appearance is beautiful, the occupied space is small, and the noise is extremely low; the traditional straight-flow type air feeder has some defects, firstly, the air feeder is difficult to disassemble once being fixedly installed, and is inconvenient to overhaul, secondly, the second air guide pipe of the air feeder is outward, insects easily fly into the air feed pipe, and the convenient straight-flow type air feeder for overhauling is provided aiming at the problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an overhaul convenient straight-flow blower, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an overhaul convenient straight-flow blower, includes the installation base, the inside surface of installation base is hollowed and is provided with the through-hole that runs through, the inboard surface that runs through the through-hole is provided with the installed part, installed part internal surface is provided with the through-hole, the upper end surface of installation base is provided with the forced draught blower, the one end surface of forced draught blower is provided with the guide duct No. one, the other end surface of forced draught blower is provided with the guide duct No. two, the one end surface of guide duct No. two is provided with protection against insects mechanism, the front end surface of installation base is provided with.
Preferably, the insect prevention mechanism comprises a threaded head, an internal thread sleeve, an insect-proof net and anti-slip patterns, the threaded head is arranged on the outer surface of one end of the second air guide pipe, the internal thread sleeve is arranged on the outer side surface of the threaded head, the insect-proof net is arranged at one end, close to the threaded head, of the inner side surface of the internal thread sleeve, and the anti-slip patterns are engraved on the outer side surface of the internal thread sleeve.
Preferably, the outer surface of the threaded head is fixedly connected with the outer surface of one end of the second air guide pipe, the inner side surface of the internal thread sleeve is in threaded connection with the outer surface of the threaded head, the outer side surface of the insect-proof net is fixedly connected with the inner side surface of the internal thread sleeve, and the outer surface of the anti-skid grains is fixedly connected with the outer surface of the internal thread sleeve.
Preferably, the limiting device comprises a limiting pipe, a pull pin, a rigid spring and a sliding round block, the limiting pipe is arranged on the outer surface of the front end of the mounting base, the pull pin is arranged on the inner side surface of the limiting pipe, the rigid spring is arranged on the outer side surface of the pull pin, and the sliding round block is arranged on the outer surface of the outer side surface of the pull pin, which is close to the rear end of the rigid spring.
Preferably, the outer surface of the rear end of the limiting pipe is fixedly connected with the outer surface of the front end of the mounting base, the outer surface of the pull pin is movably connected with the inner side surface of the limiting pipe, the inner side surface of the rigid spring is movably connected with the outer surface of the pull pin, and the inner side surface of the sliding round block is fixedly connected with the outer surface of the pull pin.
Preferably, the outer surface of the through holes is fixedly connected with the inner surface of the mounting base, and the number of the through holes is two.
Preferably, the outer surface of the mounting member is movably connected with the inner side surface of the through hole, and the outer surface of the through hole is fixedly connected with the inner surface of the mounting member.
Preferably, the outer surface of the upper end of the mounting piece is fixedly connected with the outer surface of the lower end of the air feeder, the outer surface of one end of the first air guide pipe is fixedly connected with the outer surface of one end of the air feeder, and the outer surface of the second air guide pipe is fixedly connected with the outer surface of the other end of the air feeder.
Compared with the prior art, the utility model discloses following beneficial effect has: this overhaul convenient straight-flow forced draught blower, when overhauing the forced draught blower during the use, it removes to drive the slip disk through the pulling dowel, the slip disk removes the rigidity spring compression, thereby reach the inboard surface of taking the dowel out the through-hole, thereby reach the purpose with the installed part with the unclamping of running through the through-hole, upwards stimulate the forced draught blower again and take the installed part out the inboard surface that runs through the through-hole, thereby reach the purpose of pulling down the forced draught blower, the convenience is overhauld the forced draught blower, secondly, through twisting the outside surface at the thread end with the internal thread cover, can prevent through insect-proof net that the insect from getting into the forced draught blower by No. two guide ducts, can prevent that the mosquito from getting into the forced draught blower and leading to the forced.
Drawings
Fig. 1 is a schematic view of the overall structure of the portable straight-flow blower of the present invention;
fig. 2 is a schematic view of a partial structure of the portable straight-flow blower for maintenance according to the present invention;
fig. 3 is a schematic connection diagram of the installation base and the through hole of the portable straight-flow blower for overhauling the utility model;
fig. 4 is a sectional schematic view of the limiting device for overhauling the portable straight-flow blower of the present invention;
fig. 5 is the structure diagram of the insect prevention mechanism for overhauling the portable straight-flow blower of the utility model.
In figure 1, a base is installed; 2. a through hole is penetrated; 3. a mounting member; 4. a through hole; 5. a blower; 6. a first air guide pipe; 7. a second air guide pipe; 8. an insect prevention mechanism; 81. a screw head; 82. an internal thread sleeve; 83. an insect-proof net; 84. anti-skid lines; 9. a restriction device; 91. a limiting tube; 92. pulling a pin; 93. a rigid spring; 94. and (6) sliding the round block.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-5, a convenient and fast direct-current type air feeder for maintenance comprises an installation base 1, wherein a through hole 2 is formed in the inner surface of the installation base 1 in a hollowed mode, an installation part 3 is arranged on the inner side surface of the through hole 2, a through hole 4 is formed in the inner surface of the installation part 3, an air feeder 5 is arranged on the outer surface of the upper end of the installation base 1, a first air guide pipe 6 is arranged on the outer surface of one end of the air feeder 5, a second air guide pipe 7 is arranged on the outer surface of the other end of the air feeder 5, an insect prevention mechanism 8 is arranged on the outer surface of one end of the second.
The insect prevention mechanism 8 comprises a threaded head 81, an internal thread sleeve 82, an insect-proof net 83 and anti-skid grains 84, wherein the threaded head 81 is arranged on the outer surface of one end of the second air guide pipe 7, the internal thread sleeve 82 is arranged on the outer side surface of the threaded head 81, the insect-proof net 83 is arranged on one end, close to the threaded head 81, of the inner side surface of the internal thread sleeve 82, and the anti-skid grains 84 are engraved on the outer side surface of the internal thread sleeve 82. The outer surface of the threaded head 81 is fixedly connected with the outer surface of one end of the second air guide pipe 7, the inner side surface of the internal thread sleeve 82 is in threaded connection with the outer surface of the threaded head 81, the outer side surface of the insect-proof net 83 is fixedly connected with the inner side surface of the internal thread sleeve 82, and the outer surface of the anti-skid thread 84 is fixedly connected with the outer surface of the internal thread sleeve 82.
The limiting device 9 comprises a limiting pipe 91, a pull pin 92, a rigid spring 93 and a sliding round block 94, wherein the limiting pipe 91 is arranged on the outer surface of the front end of the mounting base 1, the pull pin 92 is arranged on the inner side surface of the limiting pipe 91, the rigid spring 93 is arranged on the outer side surface of the pull pin 92, and the sliding round block 94 is arranged on the outer surface of the outer side surface of the pull pin 92 close to the outer surface of the rear end of the rigid spring 93.
The outer surface of the rear end of the limiting pipe 91 is fixedly connected with the outer surface of the front end of the mounting base 1, the outer surface of the pull pin 92 is movably connected with the inner side surface of the limiting pipe 91, the inner side surface of the rigid spring 93 is movably connected with the outer surface of the pull pin 92, and the inner side surface of the sliding round block 94 is fixedly connected with the outer surface of the pull pin 92.
The outer surface of the through holes 2 is fixedly connected with the inner surface of the mounting base 1, and the number of the through holes 2 is two.
The outer surface of the mounting piece 3 is movably connected with the inner side surface of the through hole 2, and the outer surface of the through hole 4 is fixedly connected with the inner surface of the mounting piece 3.
The outer surface of the upper end of the mounting piece 3 is fixedly connected with the outer surface of the lower end of the air blower 5, the outer surface of one end of the first air guide pipe 6 is fixedly connected with the outer surface of one end of the air blower 5, and the outer surface of the second air guide pipe 7 is fixedly connected with the outer surface of the other end of the air blower 5.
It should be noted that the utility model is a convenient and fast maintenance straight-flow blower, when the blower 5 is maintained during use, the sliding round block 94 is driven to move by pulling the pull pin 92, the sliding round block 94 moves to compress the rigid spring 93, thereby achieving the purpose of pulling the pull pin 92 out of the inner side surface of the through hole 4 so as to loosen the mounting piece 3 and the through hole 2, pulling the air blower 5 upwards to pull the mounting piece 3 out of the inner side surface of the through hole 2 so as to achieve the purpose of detaching the air blower 5, facilitating the maintenance of the air blower 5, secondly, by screwing the internal thread sleeve 82 on the outer side surface of the thread head 81, the insect-proof net 83 can prevent the mosquitoes from entering the blower 5 from the second air guide pipe 7, can prevent that the insect from getting into forced draught blower 5 and leading to forced draught blower 5 to damage, surpass traditional straight-flow forced draught blower in the use prospect, it is comparatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an overhaul convenient straight-flow forced draught blower, includes installation base (1), its characterized in that: the anti-insect device is characterized in that a through hole (2) is formed in the inner surface of the mounting base (1) in a hollowed mode, a mounting piece (3) is arranged on the inner side surface of the through hole (2), a through hole (4) is formed in the inner surface of the mounting piece (3), an air feeder (5) is arranged on the outer surface of the upper end of the mounting base (1), a first air guide pipe (6) is arranged on the outer surface of one end of the air feeder (5), a second air guide pipe (7) is arranged on the outer surface of the other end of the air feeder (5), an anti-insect mechanism (8) is arranged on the outer surface of one end of the second air guide pipe (7), and a limiting.
2. The portable direct flow blower of claim 1 wherein: the insect prevention mechanism (8) comprises a thread head (81), an internal thread sleeve (82), an insect-proof net (83) and anti-skid patterns (84), the thread head (81) is arranged on the outer surface of one end of the second air guide pipe (7), the internal thread sleeve (82) is arranged on the outer side surface of the thread head (81), the insect-proof net (83) is arranged at one end, close to the thread head (81), of the inner side surface of the internal thread sleeve (82), and the anti-skid patterns (84) are engraved on the outer side surface of the internal thread sleeve (82).
3. The portable direct flow blower of claim 2 wherein: the outer surface of the threaded head (81) is fixedly connected with the outer surface of one end of the second air guide pipe (7), the inner side surface of the internal thread sleeve (82) is in threaded connection with the outer surface of the threaded head (81), the outer side surface of the insect-proof net (83) is fixedly connected with the inner side surface of the internal thread sleeve (82), and the outer surface of the anti-skid thread (84) is fixedly connected with the outer surface of the internal thread sleeve (82).
4. The portable direct flow blower of claim 1 wherein: limiting device (9) are including limiting tube (91), pull pin (92), rigidity spring (93), slip circle piece (94), the front end surface of installation base (1) is provided with limiting tube (91), the inboard surface of limiting tube (91) is provided with pull pin (92), the outside surface of pull pin (92) is provided with rigidity spring (93), the outside surface of pull pin (92) is close to the rear end surface of rigidity spring (93) and is provided with slip circle piece (94).
5. The portable direct flow blower of claim 4 wherein: the outer surface of the rear end of the limiting pipe (91) is fixedly connected with the outer surface of the front end of the mounting base (1), the outer surface of the pull pin (92) is movably connected with the inner side surface of the limiting pipe (91), the inner side surface of the rigid spring (93) is movably connected with the outer surface of the pull pin (92), and the inner side surface of the sliding round block (94) is fixedly connected with the outer surface of the pull pin (92).
6. The portable direct flow blower of claim 1 wherein: the outer surface of the through holes (2) is fixedly connected with the inner surface of the mounting base (1), and the number of the through holes (2) is two.
7. The portable direct flow blower of claim 1 wherein: the outer surface of the mounting piece (3) is movably connected with the inner side surface of the through hole (2), and the outer surface of the through hole (4) is fixedly connected with the inner surface of the mounting piece (3).
8. The portable direct flow blower of claim 1 wherein: the outer surface of the upper end of the mounting piece (3) is fixedly connected with the outer surface of the lower end of the air feeder (5), the outer surface of one end of the first air guide pipe (6) is fixedly connected with the outer surface of one end of the air feeder (5), and the outer surface of the second air guide pipe (7) is fixedly connected with the outer surface of the other end of the air feeder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020736121.3U CN212774828U (en) | 2020-05-07 | 2020-05-07 | Overhaul convenient straight-flow blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020736121.3U CN212774828U (en) | 2020-05-07 | 2020-05-07 | Overhaul convenient straight-flow blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212774828U true CN212774828U (en) | 2021-03-23 |
Family
ID=75067147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020736121.3U Expired - Fee Related CN212774828U (en) | 2020-05-07 | 2020-05-07 | Overhaul convenient straight-flow blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212774828U (en) |
-
2020
- 2020-05-07 CN CN202020736121.3U patent/CN212774828U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |