CN211513826U - Wall-hanging rose box convenient to change filter screen - Google Patents
Wall-hanging rose box convenient to change filter screen Download PDFInfo
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- CN211513826U CN211513826U CN201921351281.XU CN201921351281U CN211513826U CN 211513826 U CN211513826 U CN 211513826U CN 201921351281 U CN201921351281 U CN 201921351281U CN 211513826 U CN211513826 U CN 211513826U
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Abstract
The utility model provides a wall-hanging rose box convenient to change filter screen, including box and filter screen subassembly, be equipped with air intake and air outlet on the box, be equipped with first fixed plate and second fixed plate in the box, first fixed plate is installed the upper end of lateral wall behind the box, the second fixed plate is installed the lower extreme of lateral wall behind the box, the slope of filter screen subassembly is installed between first fixed plate and the second fixed plate, filter screen subassembly top with first fixed plate butt, filter screen subassembly bottom inlay card is installed in the second fixed plate. The utility model discloses simple structure, convenience of customers installation and dismantlement effectively solve the trouble problem of filter screen subassembly dismouting of current suspension type rose box.
Description
Technical Field
The utility model relates to an indoor outer air regenerating device technical field, in particular to wall-hanging rose box convenient to change filter screen.
Background
The indoor fresh air machine is an air purification device, and the fresh air machine makes the room air realize the convection current through independently supplying air and induced air, on the one hand discharges the indoor dirty air outdoors, on the other hand carries out measures such as sterilization, disinfection, filtration to outdoor fresh air, inputs indoor again, lets all the moments in the room be fresh clean air. When the fresh air machine is used, a filter box needs to be installed on the air inlet pipeline so as to pre-filter air communicated with the fresh air machine. The rose box generally installs the filter screen additional in the box and realizes the purification to the air, and the filter screen needs wash or change it after using a period, and current rose box structure is comparatively complicated and for the furred ceiling installation, and the user of not being convenient for independently carries out the dismouting to it, needs to seek help professional maintainer, all causes inconvenience to user and producer.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wall-hanging rose box convenient to change filter screen.
The utility model discloses it is complicated that current rose box structure is not convenient for the dismouting of filter screen, needs special personnel to operate, washs or changes the problem that causes inconvenience for the user to solve.
For realizing the purpose of the utility model, the utility model adopts the technical proposal that:
the utility model provides a wall-hanging rose box convenient to change filter screen, includes box and filter screen subassembly, including box and filter screen subassembly, be equipped with air intake and air outlet on the box, be equipped with first fixed plate and second fixed plate in the box, first fixed plate is installed the upper end of lateral wall behind the box, the second fixed plate is installed the lower extreme of lateral wall behind the box, the slope of filter screen subassembly is installed between first fixed plate and the second fixed plate, filter screen subassembly top with first fixed plate butt, filter screen subassembly bottom inlay card is installed in the second fixed plate.
Preferably, the first fixing plate is an n-shaped plate and comprises a front plate, a top plate and a rear plate, supporting legs are arranged at two ends of the bottom of the rear plate, a first connecting plate used for being mounted on the rear side wall of the box body is arranged on the top plate, and reinforcing plates are arranged on two sides of the top plate.
Preferably, the second fixing plate is in a step shape and comprises an upper plate and a lower plate, the inner side of the lower plate inclines downwards to form a V-shaped groove, the bottom of the filter screen assembly is installed in the groove in a clamping and embedding manner, a second connecting plate used for being installed on the rear side wall of the box body is arranged at the rear end of the upper plate, and side plates used for being reinforced with the lower plate are arranged on two sides of the bottom of the upper plate.
Preferably, the second fixing plate is arranged above the bottom wall of the box body in a hanging mode, and a clamping strip is arranged on the outer side of the lower plate.
Preferably, the filter screen subassembly includes dustcoat, first filter, second filter and third filter all insert the installation in the dustcoat, the dustcoat bottom is equipped with the handle.
Preferably, first filter, second filter and third filter are high efficiency filter, middle efficiency filter and first efficiency filter respectively, and first filter, second filter and third filter plate thickness reduce in proper order.
Preferably, the box front portion is equipped with the apron, the top both sides at the apron back are equipped with the couple, be equipped with the location cutting in the middle of the bottom at the apron back, the bottom both sides at the apron back are equipped with the magnetic stripe, the apron back still is equipped with and is used for holding the cavity of handle.
Preferably, the box roof is "L" template, the front surface of box roof be equipped with two with the mounting groove that the couple corresponds, the front surface middle part of box diapire be equipped with the location slot that the location cutting corresponds.
Preferably, the air outlet is arranged on the top wall of the box body, and the air inlet is arranged on the rear side wall of the box body.
Preferably, the rear side wall of the box body is provided with four mounting holes for connecting with a wall.
The utility model discloses a wall-hanging rose box convenient to change filter screen's beneficial effect as follows:
1. the utility model discloses the slope of filter screen subassembly sets up in the box, during the installation the upper end of filter screen subassembly with put into first fixed plate and with first fixed plate butt, the lower extreme is followed the extroversion and is pushed into and inlay card and install in the second fixed plate, outwards pull out filter screen subassembly lower extreme during the dismantlement, again from the upper end take out can, the installation with dismantle the equal simple and convenient of mode, the usable user is operated by oneself, effectively solves the trouble problem of current filter screen dismouting.
2. The filter screen component of the utility model comprises the first filter plate, the second filter plate and the third filter plate, which can effectively improve the filtering effect, the filter plates are all inserted into the outer cover, which is convenient for installation and disassembly, and the filter plates which need to be replaced or cleaned can be replaced or cleaned according to the actual situation; the bottom of the outer cover of the filter screen assembly is provided with a handle, so that a user can lift the filter screen assembly and can disassemble and assemble the filter screen assembly conveniently.
3. The utility model discloses be equipped with couple, location cutting and magnetic stripe on the case lid, correspond on the box and be equipped with mounting groove and location slot, the apron adopts to link up with the magnetic stripe fixed, exempts from the instrument dismouting, makes things convenient for the installation and the dismantlement of apron, and then makes things convenient for packing into and taking out of filter screen subassembly.
Drawings
FIG. 1: the utility model has the overall structure schematic diagram;
FIG. 2: the internal structure of the box body of the utility model is shown schematically;
FIG. 3: the utility model is a schematic diagram of the interior of a box body which is filled with a filter screen component;
FIG. 4: the structure of the first fixing plate of the utility model is shown schematically;
FIG. 5: the structure of the second fixing plate of the utility model is shown schematically;
FIG. 6: the side view of the second fixing plate of the utility model;
FIG. 7: the structure of the filter screen component of the utility model is schematically shown;
FIG. 8: the back structure of the box cover of the utility model is schematically shown;
Detailed Description
Current rose box structure is complicated, mostly is the ceiling type installation, has the dismouting of the filter screen of being not convenient for, needs special personnel to operate, washs or changes the problem that causes inconvenience for the user. Therefore, the present invention provides a new solution, and for a clearer representation, the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1-3, a wall-mounted filter box convenient for replacing a filter screen comprises a box body 1 and a filter screen assembly 2, wherein the box body 1 comprises a cover plate 11, a rear side wall 12, a top wall 13, a bottom wall 14, a left side wall 15 and a right side wall 16, the rear side wall 12, the top wall 13, the bottom wall 14, the left side wall 15 and the right side wall 16 are fixedly connected, the cover plate 11 is detachably mounted in front of the box body 1, the top wall 13 of the box body 1 is provided with an air outlet 131, and the rear side wall 12 of the box body 1 is provided with an air inlet 121; the rear side wall 12 of the box body 1 is provided with four mounting holes 122 for connecting with a wall;
a first fixing plate 3 and a second fixing plate 4 are arranged in the box body 1, the first fixing plate 3 is installed at the upper end of the rear side wall 12 of the box body 1, and the second fixing plate 4 is installed at the lower end of the rear side wall 12 of the box body 1;
Referring to fig. 4, the first fixing plate 3 is an "n" shaped plate, and includes a front plate 31, a top plate 32 and a rear plate 33, supporting legs 331 are provided at two ends of the bottom of the rear plate 33, a first connecting plate 34 for installing on the rear side wall 12 of the box body 1 is provided on the top plate 32, screw holes are provided at two ends of the first connecting plate 34, nuts are provided at corresponding positions of the rear side wall 12, the first connecting plate 34 is fixedly connected with the rear side wall 12 in a screw connection manner, reinforcing plates 35 are provided at two sides of the top plate 32, the filter screen assembly 2 is inserted between the front plate 31 and the rear plate 33, the supporting legs 331 can effectively support the filter screen assembly 2, the reinforcing plates 35 can effectively enhance the stability of the first fixing plate 3, and sealing cotton is filled between the first fixing plate 3 and the rear side wall 12 and the left side wall 15 and the right side.
Referring to fig. 5, the second fixing plate 4 is stepped and includes an upper plate 41 and a lower plate 42, the inner side of the lower plate 42 is inclined downward to form a V-shaped groove 43, the bottom of the filter screen assembly 2 is inserted into the groove 43, a second connecting plate 44 for being mounted on the rear sidewall 12 of the box body 1 is disposed at the rear end of the upper plate 41, screw holes are disposed at two ends of the second connecting plate 44, nut posts are also disposed at positions corresponding to the rear sidewall 12, the second connecting plate 44 is fixedly connected to the rear sidewall 12 by a screw connection method, side plates 45 for being reinforced by the lower plate 42 are disposed at two sides of the bottom of the upper plate 41, and the side plates 45 can effectively enhance the stability of the second fixing plate 4.
Second fixed plate 4 is unsettled to be set up 1 diapire 14 top of box, and during second fixed plate 4 was gone into to 2 bottoms of filter screen subassembly, hypoplastron 42 can the downward displacement, makes things convenient for filter screen subassembly 2 to get into in recess 43, gets into back hypoplastron 42 bounce and resumes to the original state, the hypoplastron 42 outside is equipped with card strip 421, and card strip 421 can prevent hypoplastron 42 excessively to bounce, second fixed plate 4 with it has the sealed cotton to fill between diapire 14 and left lateral wall 15 and the right lateral wall 16.
Referring to fig. 6, the filter screen assembly 2 includes an outer cover 21, a first filter 22, a second filter 23 and a third filter 24, the first filter 22, the second filter 23 and the third filter 24 are all inserted into the outer cover 21, the second filter 23 is disposed between the first filter 22 and the third filter 24, a handle 211 is disposed at the bottom of the outer cover 21, the handle 211 can conveniently pull out the filter screen assembly 2, and the filter screen assembly is convenient for a user to take out.
The first filter plate 22, the second filter plate 23 and the third filter plate 24 are respectively a folding high-efficiency filter screen without a partition plate, an active carbon catalytic filter screen and a primary filter screen, and the thicknesses of the first filter plate 22, the second filter plate 23 and the third filter plate 24 are reduced in sequence; the setting of filter can carry out multiple filtration to the air, guarantees the clean degree of air, and the setting of polylith filter can make the user select to change or wash corresponding filter according to the in-service use condition.
Referring to fig. 8, the cover plate 11 is disposed at the front of the box body 1, hooks 111 are disposed on two sides of the top of the back of the cover plate 11, a positioning insertion strip 112 is disposed in the middle of the bottom of the back of the cover plate 11, magnetic strips 114 are disposed on two sides of the back of the cover plate 11, which are close to the bottom, a cavity 113 for accommodating the handle 211 is further disposed on the back of the cover plate 11, and when the cover plate 11 is covered, the protruding portion of the handle 211 can be accommodated in the cavity 113, so that the cover plate 11 can be conveniently.
Referring to fig. 2 or fig. 3, the top wall 13 of the box body 1 is an L-shaped plate, the front surface of the top wall 13 of the box body 1 is provided with two mounting grooves 122 corresponding to the hooks 111, the middle part of the front surface of the bottom wall 14 of the box body 1 is provided with positioning slots 141 corresponding to the positioning insertion strips 113, when the cover plate 11 is mounted, the top part is clamped in the mounting grooves 122 through the hooks 111, then the bottom part is pressed into the positioning slots 141, the magnetic stripe 114 is magnetically attracted to the left side wall 15 and the right side wall 16, only the lower end is lifted in the dismounting process, and then the cover plate 11 is pushed upwards.
The utility model provides a rose box installs on indoor wall, and its air intake 121 connects the indoor inner of wall pipe.
The utility model discloses 2 slopes of filter screen subassembly set up in the box 1, filter screen subassembly 2's upper end during the installation put into in first fixed plate 3 and with 3 butts of first fixed plate, the lower extreme is followed the extroversion and is pushed into and inlay card and install in second fixed plate 4, lift up the 2 lower extremes of filter screen subassembly and outwards pull out during the dismantlement, again from the upper end take out can, the installation with dismantle the equal simple and convenient of mode, the user is operated by oneself, effectively solves the trouble problem of current ceiling type rose box dismouting.
The above embodiments are only used for explaining the technical solution of the present invention and not for limiting the same, and although the above embodiments are specific to the present invention, it should be understood by those skilled in the art that the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a wall-hanging rose box convenient to change filter screen, includes box and filter screen subassembly, be equipped with air intake and air outlet on the box, its characterized in that: be equipped with first fixed plate and second fixed plate in the box, first fixed plate is installed the upper end of lateral wall behind the box, the second fixed plate is installed the lower extreme of lateral wall behind the box, the slope of filter screen subassembly is installed between first fixed plate and the second fixed plate, filter screen subassembly top with first fixed plate butt, filter screen subassembly bottom inlay card is installed in the second fixed plate.
2. A wall-mounted filter box convenient for filter screen replacement as defined in claim 1, wherein: the first fixing plate is an n-shaped plate and comprises a front plate, a top plate and a rear plate, supporting legs are arranged at two ends of the bottom of the rear plate, a first connecting plate used for being mounted on the rear side wall of the box body is arranged on the top plate, and reinforcing plates are arranged on two sides of the top plate.
3. A wall-mounted filter box convenient for filter screen replacement as defined in claim 1, wherein: the second fixing plate is in a ladder shape and comprises an upper plate and a lower plate, the inner side of the lower plate inclines downwards to form a V-shaped groove, the bottom of the filter screen assembly is installed in the groove in a clamping and embedding mode, a second connecting plate used for being installed on the rear side wall of the box body is arranged at the rear end of the upper plate, and side plates used for being reinforced with the lower plate are arranged on two sides of the bottom of the upper plate.
4. A wall-mounted filter box convenient for filter screen replacement as defined in claim 3, wherein: the second fixing plate is arranged close to the bottom wall of the box body, and a clamping strip is arranged on the outer side of the lower plate.
5. A wall-mounted filter box convenient for filter screen replacement as defined in claim 1, wherein: the filter screen subassembly includes dustcoat, first filter, second filter and third filter all insert the installation in the dustcoat, the second filter sets up between the first filter, the dustcoat bottom is equipped with the handle.
6. A wall-hanging rose box convenient to change filter screen of claim 5, characterized in that: the filter effect of first filter, second filter and third filter weakens in proper order, and first filter, second filter and third filter plate thickness reduce in proper order.
7. A wall-mounted filter box convenient for filter screen replacement as defined in claim 1, wherein: the improved box is characterized in that a cover plate is arranged on the front portion of the box body, hooks are arranged on two sides of the top of the back of the cover plate, a positioning inserting strip is arranged in the middle of the bottom of the back of the cover plate, magnetic stripes are arranged on two sides of the bottom of the back of the cover plate, and a cavity for containing a handle is further formed in the back of the cover plate.
8. A wall-mounted filter box for facilitating screen replacement according to claim 7, wherein: the box roof is "L" template, the front surface of box roof be equipped with two with the mounting groove that the couple corresponds, the front surface middle part of box diapire be equipped with the location slot that the location cutting corresponds.
9. A wall-mounted filter box convenient for filter screen replacement as defined in claim 1, wherein: the air outlet is arranged on the top wall of the box body, and the air inlet is arranged on the rear side wall of the box body.
10. A wall-mounted filter box convenient for filter screen replacement as defined in claim 1, wherein: the rear side wall of the box body is provided with four mounting holes used for being connected with a wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921351281.XU CN211513826U (en) | 2019-08-20 | 2019-08-20 | Wall-hanging rose box convenient to change filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921351281.XU CN211513826U (en) | 2019-08-20 | 2019-08-20 | Wall-hanging rose box convenient to change filter screen |
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| Publication Number | Publication Date |
|---|---|
| CN211513826U true CN211513826U (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921351281.XU Active CN211513826U (en) | 2019-08-20 | 2019-08-20 | Wall-hanging rose box convenient to change filter screen |
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| Country | Link |
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| CN (1) | CN211513826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473366A (en) * | 2020-12-11 | 2021-03-12 | 赋舜材料科技有限公司 | Photocatalyst air purification device |
-
2019
- 2019-08-20 CN CN201921351281.XU patent/CN211513826U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473366A (en) * | 2020-12-11 | 2021-03-12 | 赋舜材料科技有限公司 | Photocatalyst air purification device |
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