CN221683141U - Special air pump of building decoration convenient to installation - Google Patents
Special air pump of building decoration convenient to installation Download PDFInfo
- Publication number
- CN221683141U CN221683141U CN202323615168.7U CN202323615168U CN221683141U CN 221683141 U CN221683141 U CN 221683141U CN 202323615168 U CN202323615168 U CN 202323615168U CN 221683141 U CN221683141 U CN 221683141U
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- CN
- China
- Prior art keywords
- cover body
- air pump
- inner cover
- fixedly connected
- bottom plate
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- 238000005034 decoration Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 title claims abstract description 11
- 239000000428 dust Substances 0.000 abstract description 12
- 239000000779 smoke Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 239000003570 air Substances 0.000 description 67
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a convenient-to-install air pump special for building decoration, and belongs to the technical field of air pumps. The utility model provides a special air pump of building decoration convenient to installation, includes bottom plate, air pump body, power cord and blast pipe, fixedly connected with inner cover body on the bottom plate, installs the filter screen on the inner cover body dismantlement, is provided with the dustcoat on the inner cover body; according to the utility model, the air pump body is integrally arranged in the inner cover body by the first through hole and the second through hole, the inner cover body and the outer cover body are used for shielding and protecting the air pump body, so that smoke dust is prevented from adhering to the air pump body, the service life of the air pump body is prolonged, in the air inflation process of the air pump body, the outer cover body can be lifted from the inner cover body by the lifting assembly, external air is sucked into the air pump body after being filtered by the filter screens, and the air is supplied to the inner cover body after being filtered by the filter screens, so that the external smoke dust can be isolated, and the air supply efficiency of the air pump body can be ensured.
Description
Technical Field
The utility model relates to the technical field of air pumps, in particular to a convenient-to-install air pump special for building decoration.
Background
A finishing air pump is a device that pumps or discharges a gas (or other fluid) using air. It mainly consists of air source, air channel, tool and control device, and is usually used for auxiliary construction and machine equipment for implementing some repetitive work. In the decoration, the polishing machine is one of indispensable tools, in the decoration process, the wall surface is often required to be polished, and the decoration air pump can compress air into high-speed air flow to drive the abrasive to grind the wall surface, so that the purpose of removing the uneven wall surface is achieved.
In the chinese utility model of publication No. CN214577611U, an air pump for decoration is disclosed, it is through setting up of box, universal wheel, motor, lead screw, movable block and supporting shoe, install the air pump in the box, can make the air pump remove at any time through removing the box, the convenience is in the use of fitment scene, the air pump is installed in the box simultaneously has better guard action, make the air pump when the operation, can be more stable and safe, simultaneously can make the air pump carry out lifting adjustment through motor and lead screw, facilitate the use, the practicality has been improved greatly.
Although the device can use the structure such as motor, lead screw to make the air pump rise from the box and use, but because the wall polishes and can produce a large amount of smoke and dust at the fitment in-process, and need absorb surrounding air when the air pump is inflated, so these smoke and dust can mix the air and be absorbed by the air pump, and then influence the normal use of air pump, when the air pump is located the box state in addition, only through the dust cover on the installation shell to admit air in the box, the inflation efficiency of air pump is influenced to some extent.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, ambient air needs to be absorbed when an air pump is inflated, smoke dust generated in the decoration process can be absorbed by the air pump to further influence the normal use of the air pump, and when the air pump is in a box body state, air is only introduced into the box body through a dust cover arranged on a mounting shell, and the inflation efficiency of the air pump is influenced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a special air pump of building decoration convenient to installation, includes bottom plate, air pump body, power cord and blast pipe, fixedly connected with inner cover body on the bottom plate, demountable installation has the filter screen on the inner cover body, be provided with the dustcoat body on the inner cover body, and the dustcoat body covers on the inner cover body, first through-hole has been seted up on the inner cover body, the second through-hole has been seted up on the dustcoat body, the power cord with the blast pipe runs through first through-hole and second through-hole in proper order and extends to the outside of the dustcoat body, be provided with the lifting unit who is used for going up and down the dustcoat body on the bottom plate.
Preferably, the lifting assembly comprises an electric push rod fixedly connected to the bottom plate, a first linkage block is fixedly connected to the telescopic end of the electric push rod, and the first linkage block is fixedly connected to the outer cover body.
Preferably, the lifting assembly further comprises a spring telescopic rod fixedly connected to the bottom plate, the telescopic end of the spring telescopic rod is fixedly connected with a second linkage plate, the second linkage plate is fixedly connected to the outer cover body, and the electric push rod and the spring telescopic rod are symmetrically arranged.
Preferably, the inner cover body is provided with a mounting groove, and the filter screen is mounted in the mounting groove through bolts.
Preferably, the bottom surface fixedly connected with gyro wheel of bottom plate, fixedly connected with hand lever on the bottom plate.
Compared with the prior art, the utility model provides the air pump special for building decoration, which is convenient to install and has the following beneficial effects.
According to the utility model, through the matching arrangement among the inner cover body, the filter screen, the outer cover body, the first through hole, the second through hole and the lifting component, the air pump body is integrally installed in the inner cover body by utilizing the first through hole and the second through hole, the air pump body is shielded and protected by utilizing the inner cover body and the outer cover body, smoke dust is prevented from adhering to the air pump body, the service life of the air pump body is prolonged, in the air pump body inflating process, the outer cover body can be lifted from the inner cover body by utilizing the lifting component, external air is sucked into the air pump body after being filtered by the filter screen, and the air supply mode of the inner cover body after being filtered by adopting a plurality of filter screens is adopted, so that external smoke dust can be isolated, and the air supply efficiency of the air pump body can be ensured.
Drawings
Fig. 1 is a perspective view of the present utility model in a raised state of the outer cover.
Fig. 2 is a perspective view of the outer cover of the present utility model in a lowered state.
Fig. 3 is a cross-sectional view of the present utility model.
In the figure:
1. A bottom plate; 2. a roller; 3. a walking bar; 4. an air pump body; 5. a power line; 6. an exhaust pipe; 7. an inner cover; 8. a first through hole; 9. a filter screen; 10. a housing body; 11. a second through hole; 12. an electric push rod; 13. a first linkage block; 14. a spring telescoping rod; 15. and a second linkage plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, an air pump special for building decoration convenient to install comprises a bottom plate 1, an air pump body 4, a power line 5 and an exhaust pipe 6, wherein a roller 2 is fixedly connected to the bottom surface of the bottom plate 1, and a hand lever 3 is fixedly connected to the bottom plate 1.
It should be noted that, the air pump body 4 is detachably mounted on the bottom plate 1 through bolts, and the roller 2 on the bottom plate 1 can roll on the ground by using the hand lever 3, and then the air pump body 4 is moved to a proper position by using the bottom plate 1.
Fixedly connected with inner cover 7 on the bottom plate 1, demountable installation has filter screen 9 on the inner cover 7, the mounting groove has been seted up on the inner cover 7, filter screen 9 passes through the bolt to be installed in the mounting groove, the quantity of filter screen 9 is three, design respectively on the three side of inner cover 7, adopt three filter screen 9 to air filter's mode simultaneously to the internal air supply of inner cover 7, guarantee the air pump body 4 in the internal air suction efficiency of cover 7, filter screen 9 is detachable design moreover, can take off the filter screen 9 the back again to the dismouting of air pump body 4.
The inner cover 7 is provided with the outer cover 10, and the outer cover 10 covers the inner cover 7, when the outer cover 10 covers the inner cover 7, the bottom surface of the outer cover 10 is propped against the bottom plate 1, and the inner cover 7 can be completely shielded and protected, so that the outer cover 10 can isolate external smoke and dust when the air pump body 4 works, and the service life of the filter screen 9 is prolonged.
The first through hole 8 has been seted up on the inner cover body 7, the second through hole 11 has been seted up on the outer cover body 10, power cord 5 and blast pipe 6 run through first through hole 8 and second through hole 11 in proper order and extend to the outside of the outer cover body 10, be provided with the lifting unit who is used for going up and down the outer cover body 10 on the bottom plate 1, first through hole 8 and second through hole 11 assorted can make power cord 5 and blast pipe 6 all be located the outside of the outer cover body 10 and the inner cover body 7, the convenience is used the air pump body 4.
The lifting assembly comprises an electric push rod 12 fixedly connected to the bottom plate 1, a first linkage block 13 is fixedly connected to the telescopic end of the electric push rod 12, and the first linkage block 13 is fixedly connected to the outer cover body 10, so that the telescopic end of the electric push rod 12 drives the first linkage block 13 to lift and move, and the outer cover body 10 is driven to lift and move.
The lifting assembly further comprises a spring telescopic rod 14 fixedly connected to the bottom plate 1, the telescopic end of the spring telescopic rod 14 is fixedly connected with a second linkage plate 15, the second linkage plate 15 is fixedly connected to the outer cover body 10, the electric push rod 12 and the spring telescopic rod 14 are symmetrically arranged, and the outer cover body 10 is lifted due to the symmetrical design of the electric push rod 12 and the spring telescopic rod 14, so that the second linkage plate 15 drives the telescopic end of the spring telescopic rod 14 to move, and stability of the outer cover body 10 in a lifting state is guaranteed.
Working principle: when the air pump body 4 needs to be sucked and backlogged, firstly, the electric push rod 12 is started, the telescopic end of the electric push rod 12 drives the first linkage block 13 to move upwards, the first linkage block 13 drives the outer cover body 10 to separate from the inner cover body 7, the filter screen 9 is exposed to the external environment, then, the air pump body 4 is started, the external air is pumped out, meanwhile, the external air enters the inner cover body 7 after being filtered by the filter screen 9, the air supply mode of the inner cover body 7 after being filtered by the filter screens 9 is adopted, not only external smoke dust can be isolated, but also the air supply efficiency of the air pump body 4 can be ensured, after the air collection of the air pump body 4 is finished, the electric push rod 12 is started, the telescopic end of the electric push rod 12 drives the outer cover body 10 to move downwards through the first linkage block 13, the outer cover body 10 is covered on the inner cover body 7, further, the filter screen 9 is protected, and smoke dust generated when polishing equipment connected with the air pump body 4 is polished is isolated outside the outer cover body 10, and the service life of the air pump body 4 is prolonged.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
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 (5)
1. The utility model provides a special air pump of building decoration convenient to installation, includes bottom plate (1), air pump body (4), power cord (5) and blast pipe (6), its characterized in that, fixedly connected with inner cover body (7) on bottom plate (1), demountable installation has filter screen (9) on inner cover body (7), be provided with outer cover body (10) on inner cover body (7), and outer cover body (10) cover on inner cover body (7), first through-hole (8) have been seted up on inner cover body (7), second through-hole (11) have been seted up on outer cover body (10), power cord (5) with blast pipe (6) run through first through-hole (8) and second through-hole (11) in proper order and extend to the outside of outer cover body (10), be provided with on bottom plate (1) and be used for going up and down the lifting assembly who removes outer cover body (10).
2. The air pump special for building decoration convenient to install according to claim 1, wherein the lifting assembly comprises an electric push rod (12) fixedly connected to the bottom plate (1), a first linkage block (13) is fixedly connected to a telescopic end of the electric push rod (12), and the first linkage block (13) is fixedly connected to the outer cover body (10).
3. The air pump special for building decoration convenient to install according to claim 2, wherein the lifting assembly further comprises a spring telescopic rod (14) fixedly connected to the bottom plate (1), a second linkage plate (15) is fixedly connected to the telescopic end of the spring telescopic rod (14), the second linkage plate (15) is fixedly connected to the outer cover body (10), and the electric push rod (12) and the spring telescopic rod (14) are symmetrically arranged.
4. The air pump special for building decoration convenient to install according to claim 1, wherein the inner cover body (7) is provided with an installation groove, and the filter screen (9) is installed in the installation groove through a bolt.
5. The air pump special for building decoration and convenient to install according to claim 1, wherein the bottom surface of the bottom plate (1) is fixedly connected with a roller (2), and the bottom plate (1) is fixedly connected with a hand lever (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323615168.7U CN221683141U (en) | 2023-12-28 | 2023-12-28 | Special air pump of building decoration convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323615168.7U CN221683141U (en) | 2023-12-28 | 2023-12-28 | Special air pump of building decoration convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221683141U true CN221683141U (en) | 2024-09-10 |
Family
ID=92623645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323615168.7U Active CN221683141U (en) | 2023-12-28 | 2023-12-28 | Special air pump of building decoration convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221683141U (en) |
-
2023
- 2023-12-28 CN CN202323615168.7U patent/CN221683141U/en active Active
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| GR01 | Patent grant |