CN209893542U - Mobile air conditioner - Google Patents
Mobile air conditioner Download PDFInfo
- Publication number
- CN209893542U CN209893542U CN201920821451.XU CN201920821451U CN209893542U CN 209893542 U CN209893542 U CN 209893542U CN 201920821451 U CN201920821451 U CN 201920821451U CN 209893542 U CN209893542 U CN 209893542U
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- Prior art keywords
- cover plate
- top seat
- cap
- air conditioner
- island
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model relates to a mobile air conditioner. The circuit board mounting device comprises a machine shell, wherein the machine shell comprises a top seat, and an island part for mounting a circuit board is arranged in the middle of the top seat; the enclosure further includes a top cover assembly; the cap assembly includes a cap and a cover plate; the middle part of the cover plate is provided with a cover plate through hole; the cover plate is also provided with an annular enclosing wall which is higher than the edge of the cover plate; the cap is fixedly mounted to the cover plate and covers the island and the annular enclosure. The utility model discloses a setting up the island portion that is used for the mounting circuit board and surrounding the protection to island portion through cap and apron, the cap is used for covering island portion, the annular enclosure of apron is used for intercepting the rainwater, even the rainwater that falls on the apron can pass the gap between cap and the apron and also can be intercepted by annular enclosure and unable invasion to island portion within getting into the cap, because annular enclosure is higher than the edge of apron, just can spill over from the edge of apron when the rainwater spills over the edge of apron, in order to realize waterproof effect.
Description
Technical Field
The utility model relates to a mobile air conditioner.
Background
The movable air conditioner body is integrated with a compressor, an exhaust fan, an evaporator, a condenser and other mechanisms to realize the function of air conditioning treatment. Four trundles are arranged on the base of the air conditioner body, so that the air conditioner can move freely. When the mobile air conditioner is arranged outdoors, the mobile air conditioner is easy to be invaded by rainwater, and influences are caused on a circuit board and other electronic devices.
Disclosure of Invention
An object of the utility model is to provide a mobile air conditioner with waterproof function.
The above purpose is realized by the following technical scheme:
a mobile air conditioner comprises a machine shell, wherein the machine shell comprises a top seat, and an island part for mounting a circuit board is arranged in the middle of the top seat; the enclosure further includes a top cover assembly; the top cover assembly comprises a cap cover and a cover plate covered on the top base; the middle part of the cover plate is provided with a cover plate through hole for the island part to pass through, and the island part passes through the cover plate through hole when the cover plate covers the top seat; the cover plate is also provided with an annular enclosing wall which surrounds the cover plate through hole for a circle to enclose the island part, and the annular enclosing wall is higher than the edge of the cover plate; the cap is fixedly mounted to the cover plate and covers the island and the annular enclosure.
The utility model discloses a setting up the island portion that is used for the mounting circuit board and surrounding the protection to island portion through cap and apron, the cap is used for covering island portion, the annular enclosure of apron is used for intercepting the rainwater, even the rainwater that falls on the apron can pass the gap between cap and the apron and also can be intercepted by annular enclosure and unable invasion to island portion within getting into the cap, because annular enclosure is higher than the edge of apron, just can spill over from the edge of apron when the rainwater spills over the edge of apron, in order to realize waterproof effect.
Drawings
Fig. 1 to 3 respectively show three perspective views of the present invention at different angles;
fig. 4 shows a front view of the present invention;
fig. 5 and 6 are schematic exploded views of the present invention from two different angles;
fig. 7 is a perspective view of the top base and the top cover assembly covering the top base according to the present invention;
FIG. 8 illustrates a perspective exploded view of the top base and top cover assembly of the present invention;
FIG. 9 illustrates a top view of the top base and the top cover assembly covering the top base of the present invention;
FIG. 10 shows a cross-sectional view A-A of FIG. 9;
fig. 11 is a schematic view showing the parts exploded from fig. 10.
Reference numerals:
10 top seat, 101 island, 102 top seat channel, 103 top seat flange, 104 top seat groove;
20 cap, 201 cap top wall, 202 cap side wall, 203 boss, 204 decorative plate, 205 cap top wall through hole;
30 cover plates, 301 cover plate through holes and 302 annular enclosing walls; 303 cover plate edge;
40, screws;
50 shell bodies, 501 air inlets, 502 air outlets and 503 shell bodies are provided with lower openings;
60, filtering by using a filter screen;
70 a base;
80 a caster assembly;
90 a top cover assembly.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
A mobile air conditioner as shown in fig. 1 to 11, comprising a cabinet including a top base 10, wherein an island 101 for mounting a circuit board (not shown) is provided in the middle of the top base 10;
the enclosure further includes a top cover assembly;
the top cap assembly 90 includes a cap 20 and a cover plate 30 covering the top base 10;
a cover plate through hole 301 through which the island 101 can pass is formed in the middle of the cover plate 30, and the island 101 passes through the cover plate through hole 301 when the cover plate 30 covers the top base 10;
the cover plate 30 is also provided with an annular fence 302 which surrounds the cover plate through hole 301 to surround the island 101, and the annular fence 302 is higher than the edge 303 of the cover plate so that moisture (such as rainwater) falling on the cover plate 30 is intercepted by the annular fence 302 and overflows from the edge 303 of the cover plate;
in this embodiment, the annular enclosing wall is higher than the edge of the cover plate, which means that when the cover plate is placed horizontally, the distance (i.e. height) from the top of the annular enclosing wall to the horizontal plane is greater than the distance (i.e. height) from the edge of the cover plate to the horizontal plane;
the cap 20 is fixedly mounted to the cover plate and covers the island 101 and the annular enclosure 302.
This technical scheme surrounds the protection through cap and apron to the island portion through the island portion that sets up to be used for the mounting circuit board, the cap is used for covering island portion, the annular enclosure of apron is used for intercepting the rainwater, even the rainwater that falls on the apron can pass the gap between cap (be cap lateral wall) and the apron and also can be intercepted by annular enclosure and unable invasion to island portion within getting into the cap, because annular enclosure is higher than the edge of apron, just can spill over from the edge of apron when the rainwater spills over the edge of apron, in order to realize waterproof effect.
The cap 20 includes a cap top wall 201 above the island 101 and an annular perimeter wall 302, and a cap side wall 202 extending from the cap top wall 201 to the cover plate 30 and being annular to surround the island 101 and the annular perimeter wall 302. In this embodiment, the cap sidewall 202 presses against the cover plate 30.
The technical scheme has reasonable design and is convenient to implement.
In this embodiment, the top cover assembly further includes a decorative plate 204 attached to the top wall of the cap, a top wall through hole 205 corresponding to the position of the island and allowing the island to pass through is formed in the top wall of the cap, the decorative plate 204 covers the top wall through hole 205, a light-transmitting region is formed on the decorative plate 204, and the position of the light-transmitting region corresponds to the position of the island, so that a user can watch the island through the light-transmitting region.
The cap top wall 201 is provided with a protrusion 203 extending from the cap top wall 201 toward the cover plate 30, the protrusion 203 is provided with a screw hole, and the screw 40 passes through the cover plate 30 and is screw-engaged with the screw hole to fixedly mount the cap 20 on the cover plate 30.
The lid 30 is recessed from the lid edge 303 in the direction of the annular enclosure 302.
The technical scheme can make the whole structure of the mobile air conditioner simpler, and can save space, especially the space occupied by the mobile air conditioner in height.
The cover plate 20 is assembled with the top seat 10 by a snap structure, so that the cover plate 20 is detachably covered on the top seat 10.
This technical scheme is so that the dismouting of apron (being the top cap subassembly), the circuit board or other electronic device's on the change and the island portion of being convenient for of filter screen maintenance.
In this embodiment, the fastening structure can adopt the prior art, such as a fastening structure for assembling a battery cover and a housing of an electronic product in the electronic product, which is not described herein again.
The casing further comprises a casing body 50, the top seat 10 covers the top of the casing body 50, and the casing body 50 is provided with an air inlet 501;
the mobile air conditioner also comprises a filter screen 60 which is arranged in the space enclosed by the shell body 50 and covers the air inlet 501;
the top seat 10 is provided with a top seat passage 102 communicated with the space enclosed by the shell body 50, the size of the top seat passage 102 is set to allow the filter screen 60 to pass through, and the filter screen 60 is inserted into or pulled out of the space enclosed by the shell body 50 through the top seat passage 102;
the cover plate 30 covers the top seat passageway 102 when it is seated on the top seat 10.
This technical scheme is through realizing dismouting filter screen on the footstock promptly from mobile air conditioner's top to avoid setting up the structure of dismouting filter screen on the shell body, can simplify the structural design of shell body.
The top seat 10 is provided with a top seat flange 103 which is annular and surrounds the island 101, a top seat groove 104 for accommodating the cover plate 30 is formed between the top seat flange 103 and the island 101, and the island 101 is higher than the top seat flange 104, in this embodiment, the island is higher than the top seat flange means that when the top seat is horizontally placed, the distance (i.e. height) from the top of the island to the horizontal plane is greater than the distance (i.e. height) from the top of the top seat flange to the horizontal plane;
the top seat channel 102 is disposed at the bottom of the top seat groove 104;
the cover plate 30 is recessed into the top seat recess 104 when the top seat 10 is covered, and the edge 303 of the cover plate is flush with the top seat flange 103. in this embodiment, the edge of the cover plate is flush with the top seat flange, which means that when the top seat is placed horizontally, the distance (i.e., height) from the top of the edge of the cover plate to the horizontal plane is equal to the distance (i.e., height) from the top of the top seat flange to the horizontal plane.
The housing 50 is frame-shaped and includes a front wall, a back wall opposite to the front wall, and two side walls connected between the front wall and the back wall, wherein the front wall, the back wall, and the two side walls are integrally formed.
The technical scheme can simplify the structural design of the shell body, reduce the manufacturing cost and enable the shell of the mobile air conditioner to be simpler.
The number of the air inlets 501 is two, and each air inlet 501 is arranged on one side wall;
two filter screens 60 are provided, and each air inlet 501 is provided with one filter screen;
there are two top-seat channels 102, each top-seat channel 102 for passing a filter screen 60.
In this embodiment, a row of air outlets 502 are respectively disposed on the front wall and the back wall.
In this embodiment, one of the air inlets may be used for introducing outdoor air, the other air inlet may be used for introducing indoor air, one of the air outlets may be used for exhausting air to the outside, and the other air outlet may be used for exhausting air to the inside.
The housing 50 further includes a base 70;
the bottom of the shell 50 defines a shell lower opening 503;
the base 70 is placed into the space enclosed by the housing 50 through the housing lower opening 503.
In this embodiment, the base 70 is further provided with a caster assembly 80.
The technical scheme can make the shell of the mobile air conditioner simpler.
In this embodiment, a space enclosed by the housing 50 may be provided with a compressor, an exhaust fan, an evaporator, a condenser (not shown in the figure), and the like, and the components of the compressor, the exhaust fan, the evaporator, the condenser, and the like belong to the prior art, and are not described herein again.
Claims (10)
1. The utility model provides a mobile air conditioner, includes the casing, and this casing includes the footstock, and the middle part of this footstock is equipped with the island portion that is used for the mounting line board, its characterized in that:
the enclosure further includes a top cover assembly;
the top cover assembly comprises a cap cover and a cover plate covered on the top base;
the middle part of the cover plate is provided with a cover plate through hole for the island part to pass through, and the island part passes through the cover plate through hole when the cover plate covers the top seat;
the cover plate is also provided with an annular enclosing wall which surrounds the cover plate through hole for a circle to enclose the island part, and the annular enclosing wall is higher than the edge of the cover plate;
the cap is fixedly mounted to the cover plate and covers the island and the annular enclosure.
2. The mobile air conditioner of claim 1, wherein: the cap includes a cap top wall located above the island and the annular enclosure and a cap side wall extending from the cap top wall to the cover plate and being annular to surround the island and the annular enclosure.
3. The mobile air conditioner of claim 2, wherein: the cap top wall is provided with a convex column extending from the cap top wall to the cover plate, the convex column is provided with a screw hole, and a screw passes through the cover plate and is in threaded fit with the screw hole so as to fixedly install the cap on the cover plate.
4. The mobile air conditioner of claim 1, wherein: the cover plate is sunken from the edge of the cover plate to the direction of the annular enclosing wall.
5. The mobile air conditioner of claim 1, wherein: the cover plate and the top seat are assembled through a buckle structure, so that the cover plate is covered on the top seat in a detachable mode.
6. The mobile air conditioner according to claim 1 or 5, wherein:
the shell also comprises a shell body, the top seat covers the top of the shell body, and the shell body is provided with an air inlet;
the mobile air conditioner also comprises a filter screen which is arranged in the space enclosed by the shell body and covers the air inlet;
the top seat is provided with a top seat channel communicated with the space enclosed by the shell body, the size of the top seat channel is set to allow a filter screen to pass through, and the filter screen is inserted into or pulled out of the space enclosed by the shell body through the top seat channel;
the cover plate covers and seals the top seat channel when the cover plate is covered on the top seat.
7. The mobile air conditioner of claim 6, wherein:
the top seat is provided with a top seat flange which is annular and surrounds the island part, a top seat groove for containing the cover plate is formed between the top seat flange and the island part, and the island part is higher than the top seat flange;
the top seat channel is arranged at the bottom of the groove of the top seat;
the cover plate is sunk into the groove of the top seat when the cover plate is covered on the top seat, and the edge of the cover plate is flush with the flange of the top seat.
8. The mobile air conditioner of claim 6, wherein: the shell body is in a frame shape and comprises a front wall, a back wall opposite to the front wall and two side walls connected between the front wall and the back wall, wherein the front wall, the back wall and the two side walls are integrally formed.
9. The mobile air conditioner of claim 8, wherein:
the number of the air inlets is two, and each air inlet is arranged on one side wall;
the number of the filter screens is two, and each air inlet is provided with one filter screen;
the top seat channels are two, and each top seat channel is respectively used for a filter screen to pass through.
10. The mobile air conditioner of claim 7, wherein:
the housing further comprises a base;
the bottom of the shell body is enclosed to form a lower opening of the shell body;
the base is arranged in the space enclosed by the shell body through the lower opening of the shell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821451.XU CN209893542U (en) | 2019-05-30 | 2019-05-30 | Mobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821451.XU CN209893542U (en) | 2019-05-30 | 2019-05-30 | Mobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209893542U true CN209893542U (en) | 2020-01-03 |
Family
ID=69001329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920821451.XU Active CN209893542U (en) | 2019-05-30 | 2019-05-30 | Mobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209893542U (en) |
-
2019
- 2019-05-30 CN CN201920821451.XU patent/CN209893542U/en active Active
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