CN213713290U - Assembly structure and air conditioner of filter screen - Google Patents

Abstract

The utility model provides an assembly structure and air conditioner of filter screen relates to the air conditioner field, the assembly structure of filter screen includes casing, filter screen subassembly, drive arrangement and transmission, the top of casing is provided with the air intake, the filter screen unit mount is in air intake department, drive arrangement is suitable for to pass through transmission will the filter screen subassembly removes at least the part and leaves the position department of air intake. The utility model discloses the assembly structure of filter screen is with the filter screen subassembly installation on the air intake at casing top, when needs are dismantled the filter screen subassembly and are washd, drive arrangement passes through transmission and releases the part with the filter screen subassembly from the air intake, and the user can take off the filter screen subassembly smoothly after the filter screen subassembly is released the part, dismantles the simple operation simple, and the user of being convenient for takes, has promoted user's experience.

Description

Assembly structure and air conditioner of filter screen

Technical Field

The utility model relates to an air conditioner field particularly, relates to an assembly structure and air conditioner of filter screen.

Background

The air conditioner is the household electrical appliances commonly used, and the air conditioner is through the air intake of top, and the air outlet air-out by the below is all provided with the filter screen in the air conditioner to the air that the air intake got into is filtered through the air inlet air of inside equipment to the air inlet cooling. After the filter screen is used for a period of time, more dust can be accumulated on the filter screen, and the normal use of the air conditioner can be ensured only by cleaning the filter screen regularly. And the filter screen of current air conditioner need open the front side board when dismantling to dismantle from the front of air conditioner, can only dismantle and install through manual, and the process is loaded down with trivial details and hard, influence user experience.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem how to promote the convenience that the filter screen was dismantled.

In order to solve the problem, the utility model provides an assembly structure of filter screen, including casing, filter screen subassembly, drive arrangement and transmission, the top of casing is provided with the air intake, the filter screen unit mount is in air intake department, drive arrangement is suitable for and passes through transmission will the filter screen subassembly removes at least the part and leaves the position department of air intake.

From this, with the filter screen subassembly install on the air intake at casing top, when the filter screen subassembly is dismantled to needs and washs, drive arrangement passes through transmission and releases the part with the filter screen subassembly from the air intake, and the user can take off the filter screen subassembly smoothly after the filter screen subassembly is released the part, dismantles the simple operation simple, and the user of being convenient for takes, has promoted user's experience.

Preferably, the filter screen assembly comprises a base frame, first sliding grooves are respectively formed in the side walls of the two sides of the air inlet, first sliding block structures are respectively arranged at the two ends of the base frame, the first sliding block structures are embedded in the first sliding grooves, and the base frame is suitable for sliding along the first sliding grooves.

From this, use through the matching of first spout and first slider structure, promoted the dismouting convenience of filter screen subassembly, the stability that also can guarantee the filter screen subassembly is released in the slip simultaneously.

Preferably, the transmission device comprises a gear and a rack which are matched, the gear is connected with the driving device, and the rack is arranged on the first sliding block structure and meshed with the gear.

Therefore, the driving device can drive the base frame to move through the matching of the gear and the rack, so that the filter screen component is convenient to disassemble by a user, and the convenience of disassembling the filter screen component is further improved.

Preferably, the driving devices are located inside the housing, the two driving devices are respectively disposed at two sides of the air inlet, and the two driving devices are respectively connected to the base frame through the transmission device.

From this, drive arrangement is provided with two, promotes the bed frame both sides respectively to guarantee the stable and parallel removal of bed frame, avoid the bed frame atress disequilibrium to lead to deflecting and block.

Preferably, the filter screen assembly further comprises a filter screen, and the filter screen is detachably connected with the base frame.

From this, the filter screen is connected with dismantling of bed frame for filter screen and bed frame can the quickly separating, thereby the washing of the filter screen of being convenient for, under some circumstances that need not take off the filter screen subassembly is whole, can directly take off the filter screen, convenient operation.

Preferably, the base frame comprises second sliding grooves on two sides, second sliding block structures are arranged on two sides of the filter screen, and the second sliding block structures are matched with the second sliding grooves.

From this, through the cooperation of second spout and second slider structure for filter screen and bed frame can the quickly separating, thereby the washing of the filter screen of being convenient for.

Preferably, the base frame further comprises a grille, the filter screen being adapted to cover the grille.

From this, strengthen the structure of bed frame through the grid, the filter screen covers in the grid downside simultaneously, not only can prevent that the bed frame from warping, still can make the filter screen installation ground more firm and do not influence the ventilation.

Preferably, the front end of the filter screen is provided with a convex or concave handle part.

Therefore, the handle part is arranged, so that the user can hold the filter screen conveniently, and the filter screen is drawn out from the front side of the base frame quickly.

Preferably, the housing comprises a panel and a top plate which are movably connected, the panel is suitable for being turned relative to the top plate, the air inlet is arranged on the top plate, and the air inlet penetrates through the front side edge of the top plate

From this for the filter screen subassembly just can take out under the condition of not dismantling the panel, avoids the panel to cause the interference to the filter screen subassembly, further promotes the dismantlement convenience of filter screen subassembly.

The utility model also provides an air conditioner, include as above-mentioned the assembly structure of filter screen.

The utility model provides an air conditioner compares beneficial effect that has with prior art and is the same with the assembly structure of filter screen, no longer gives unnecessary details here.

Drawings

Fig. 1 is a first assembly view of an assembly structure of a filter screen in an embodiment of the present invention;

FIG. 2 is a second assembly view of the assembly structure of the filter screen in the embodiment of the present invention;

FIG. 3 is an enlarged view of the area I of FIG. 2;

FIG. 4 is a diagram of a filter assembly structure of the filter assembly according to the embodiment of the present invention;

FIG. 5 is a diagram of an assembly structure of the filter net and the base frame according to the embodiment of the present invention;

FIG. 6 is an enlarged view of area II of FIG. 5;

fig. 7 is a side sectional view of a filter screen assembly of an assembly structure of a filter screen according to an embodiment of the present invention.

Description of reference numerals:

1-shell, 11-air inlet, 111-first chute, 2-filter screen component, 21-base frame, 211-first slide block structure, 212-second chute, 213-grating, 214-bracket, 22-filter screen, 221-second slide block structure, 222-handle part, 3-driving device, 4-transmission device, 41-gear, 42-rack, 5-top plate, and 6-panel.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Embodiments may be referred to herein, individually or collectively, by the term "example" merely for convenience and without intending to voluntarily limit the scope of this application to any single example concept if more than one is in fact disclosed.

As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

Herein, a coordinate system XYZ is provided, wherein a forward direction of the X-axis represents the right, a reverse direction of the X-axis represents the left, a forward direction of the Y-axis represents the front, a reverse direction of the Y-axis represents the rear, a forward direction of the Z-axis represents the lower, and a reverse direction of the Z-axis represents the upper.

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

With reference to fig. 1-4, an embodiment of the present invention provides an assembly structure of a filter screen, including a housing 1, a filter screen assembly 2, a driving device 3 and a transmission device 4, the top of the housing 1 is provided with an air inlet 11, the filter screen assembly 2 is installed at the air inlet 11, the driving device 3 is disposed on the housing 1 close to the air inlet 11, the driving device 3 is adapted to pass through the transmission device 4 moves the filter screen assembly 2 to a position where at least a part of the air inlet 11 is away from, i.e., the filter screen assembly 2 is moved to a certain disassembly position, when the rear end of the filter screen assembly 2 is located within a range of the middle section of the air inlet 11, the filter screen assembly 2 is located in the disassembly position, wherein a line segment parallel to an X axis is used to equally divide the air inlet 11 into five parts, and the middle three parts are ranges of the middle.

The assembly structure of the filter screen of this embodiment is with filter screen subassembly 2 slidable mounting on the air intake 11 at 1 top of casing, when filter screen subassembly 2 washs in needs dismantlement, drive arrangement 3 passes through transmission 4 with filter screen subassembly 2 from air intake 11 release part, the user can take off filter screen subassembly 2 smoothly after filter screen subassembly 2 is released part, the simple operation of dismantlement, the user of being convenient for takes, user's experience has been promoted, the level is released simultaneously and also can be guaranteed filter screen subassembly 2's stability.

In other embodiments, the filter screen assembly 2 may also be installed on the air inlet 11 at the top of the housing 1 in a lifting manner, and when the filter screen assembly 2 needs to be detached for cleaning, the driving device 3 drives the filter screen assembly 2 to ascend, so that the user can detach the filter screen assembly 2 conveniently. After the cleaning is completed, the driving device 3 drives the filter screen assembly 2 to descend to cover the air inlet 11. Casing 1 is frame construction, its inside is used for placing each spare part, casing 1 includes swing joint's panel 6 and roof 5, in this embodiment, panel 6 covers in the front side of roof 5, the left side, the right side, panel 6 is suitable for roof 5 upset, wherein filter screen subassembly 2 is higher than panel 6, specifically, the plane that filter screen subassembly 2 was installed is higher than the upper end of panel 6 front side, air intake 11 sets up in roof 5, and air intake 11 runs through the front side border of roof 5, thereby make filter screen subassembly 2 can be free from the upside of panel 6 by drive arrangement 3 release, avoid panel 6 to cause the interference to filter screen subassembly 2, further promote the dismantlement convenience of filter screen subassembly 2.

The filter screen assembly 2 includes a base frame 21 and a filter screen 22, wherein the base frame 21 is slidably mounted on the housing 1, specifically, two side edges of the housing 1 close to the air inlet 11, that is, the left and right side walls of the air inlet 11 are provided with a recessed first sliding groove 111, the left and right ends of the base frame 21 are respectively embedded in the first sliding groove 111, and the base frame 21 is suitable for sliding along the first sliding groove 111, further, the two side ends of the base frame 21 are respectively provided with a first sliding block structure 211, the first sliding block structure 211 is matched with the first sliding groove 111, the base frame 21 horizontally slides along the first sliding groove 111 from the front side of the housing 1 to the rear side of the housing 1 to cover the air inlet 11, thereby completing the assembly.

The transmission device includes a gear 41 and a rack 42 matched with each other, the gear 41 is connected with the driving device 3, the end portion of the base frame 21 embedded in the first sliding groove 111 is a first sliding block structure 211, the rack 42 is disposed on the first sliding block structure 211 and meshed with the gear 41, specifically, the rack 42 is disposed on the first sliding block structure 211 on at least one side of the base frame 21, the driving device 3 can be a motor, the gear 41 is mounted on an output shaft of the motor, further, the first sliding block structure 211 is disposed along a side of the base frame 21, and the length of the first sliding block structure 211 is greater than nine tenth of the side of the base frame 21, and the length of the rack 42 is the same as the length of the first sliding block structure 211 and is disposed along the first sliding block structure 211, thereby ensuring that the driving device 3 pushes the base frame 21 out a sufficient distance, facilitating pulling by a user, in this embodiment, the rack 42 and the first sliding block structure 211 are an integrally, is convenient for production and manufacture.

In some embodiments, the rack 42 may also be inserted into the first slider structure 211, specifically, corresponding insertion slots and insertion bars are provided on the rack 42 and the first slider structure 211, and the rack 42 is installed on the first slider structure 211 through insertion, and further, a clamping piece and a clamping slot are further provided on the rack 42 and the first slider structure 211, so that the rack 42 and the first slider structure are fixed after installation, and replacement after damage of the rack 42 is facilitated.

In this embodiment, the number of the motors is two, the motors are respectively installed on the inner sides of the shells 1 on the two sides of the air inlet 11, racks 42 matched with the gear 41 are respectively installed on the two sides of the base frame 21, specifically, the top plate 5 comprises a transverse plate on the upper side, the air inlet 11 is arranged in the middle of the transverse plate, the two motors are respectively arranged on the lower surfaces of the transverse plates on the two sides of the air inlet 11, the motors are fixed to the top plate 5 through bolts, the gear 41 is installed on an output shaft of each motor, the output shaft of each motor is perpendicular to the plane where the upper surface of the base frame 21 is located, the gear 41 is parallel to the plane where the upper surface of the base frame 21 is located, the gear 41 and the racks 42 are located in the same plane, teeth on the gear 41 are meshed with teeth on the racks 42, the.

Preferably, the motor is installed at the central line rear side of air intake 11, wherein, the central line indicates that air intake 11 is divided equally, and the virtual line parallel with the X axis, if the motor is installed at the front side of the central line of air intake 11, the distance that the motor released bed frame 2 is too long, easily lead to bed frame 2 self to drop from air intake 11, lead to bed frame 2 to damage, and the motor is installed at the central line rear side of air intake 11, can guarantee that bed frame 2 shifts out certain distance and make the user conveniently snatch, also avoid bed frame 2 to remove the distance too far simultaneously and lead to bed frame 2 to drop the damage.

In this embodiment, the filter screen 22 is detachably connected to the base frame 21, the base frame 21 includes the second sliding grooves 212 on both sides, the second sliding block structures 221 are disposed on both sides of the filter screen 22, the second sliding block structures 221 are matched with the second sliding grooves 212, specifically, the base frame 21 further includes the grating 213 in the middle and the support 214 for supporting, the support 214 includes a long rod and two short rods on both sides of the long rod, the long rod and the short rods are combined to form a rectangular frame body structure, the grating 213 is disposed in the middle, a plurality of hollow structures are disposed in the middle of the grating 213, the thickness of the grating 213 is thinner than that of the support 214, the grating 213 supports the grating 213 through the support 214, the grating 213 stabilizes the support 214, and the filter screen 22 is guaranteed to be stable during installation on the base frame 21, wherein the thickness refers to the distance.

The second sliding groove 212 is arranged on one side, facing the grid 213, of the support 214, further, the second sliding groove 212 can be arranged on the long rod and the short rod, the second sliding groove 212 is located on the lower side of the plane where the grid 213 is located, the second sliding block structures 221 arranged on two sides of the filter screen 22 slide into the lower side of the grid 213 through the second sliding grooves 212 on the short rods on the two sides and cling to the lower side of the grid 213, after the filter screen 22 is assembled, one end of the filter screen 22 is arranged in the second sliding groove 212 on the long rod, the other end of the filter screen 22 is located on the outer side of the front end of the base frame 21, and therefore the filter screen 22 completely covers the lower side of the air inlet grid 213, air entering the shell 1 is filtered, and meanwhile, the other end of the filter screen 22 is located outside the.

Preferably, a handle portion 222 is provided at the front end of the filter screen 22, and the handle portion 222 is a structure protruding downward or recessed inward for the user to hold, so that the user can smoothly draw out the filter screen 22 from the front side of the base frame 21 through the handle portion 222.

Another embodiment of the utility model provides an air conditioner, including the aforesaid the assembly structure of filter screen.

The air conditioner of this embodiment includes the off-premises station, 2 slidable mounting of filter screen subassembly in the outdoor unit is on the air intake 11 at 1 top of casing, when filter screen subassembly 2 is washd to needs dismantlement, drive arrangement 3 releases the part from air intake 11 with filter screen subassembly 2 through transmission 4, the user can take off filter screen subassembly 2 smoothly after filter screen subassembly 2 is released the part, the simple operation of dismantlement, convenient to use person takes, user's experience has been promoted, the stability that also can guarantee filter screen subassembly 2 is released to the level simultaneously, and filter screen subassembly 2 also can take out under the condition of not dismantling the panel, the dismantlement convenience of filter screen subassembly 2 has further been promoted.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims (10)

1. The utility model provides an assembly structure of filter screen, characterized in that, includes casing (1), filter screen subassembly (2), drive arrangement (3) and transmission (4), the top of casing (1) is provided with air intake (11), install filter screen subassembly (2) air intake (11) department, drive arrangement (3) are suitable for through transmission (4) will filter screen subassembly (2) move to at least partly leave the position department of air intake (11).

2. The filter screen assembling structure according to claim 1, wherein the filter screen assembly (2) comprises a base frame (21), first sliding grooves (111) are respectively formed in two side walls of the air inlet (11), first sliding block structures (211) are respectively formed in two ends of the base frame (21), the first sliding block structures (211) are embedded in the first sliding grooves (111), and the base frame (21) is suitable for sliding along the first sliding grooves (111).

3. The filter screen assembly structure according to claim 2, wherein the transmission device (4) comprises a gear (41) and a rack (42) which are matched, the gear (41) is connected with the driving device (3), and the rack (42) is arranged on the first sliding block structure (211) and is meshed with the gear (41).

4. The filter screen assembly structure according to claim 2, wherein the driving device (3) is located inside the housing (1), and the two driving devices (3) are respectively disposed at two sides of the air inlet (11), and the two driving devices (3) are respectively connected to the base frame (21) through the transmission device (4).

5. The filter screen assembly structure according to claim 2, wherein the filter screen assembly (2) further comprises a filter screen (22), and the filter screen (22) is detachably connected to the base frame (21).

6. The filter screen assembling structure according to claim 5, wherein the base frame (21) comprises second sliding grooves (212) on two sides, and second sliding block structures (221) are arranged on two sides of the filter screen (22), and the second sliding block structures (221) are matched with the second sliding grooves (212).

7. The filter screen assembly structure of claim 6, wherein the base frame (21) further comprises a grill (213), and the filter screen (22) is adapted to cover the grill (213).

8. The filter screen assembling structure according to claim 5, wherein the filter screen (22) is provided at a front end thereof with a convex or concave handle portion (222).

9. The filter screen assembly structure according to any one of claims 1 to 8, wherein the housing (1) comprises a movably connected panel (6) and a top plate (5), the panel (6) is adapted to be turned relative to the top plate (5), the air inlet (11) is provided in the top plate (5), and the air inlet (11) penetrates through a front side edge of the top plate (5).

10. An air conditioner characterized by comprising the filter net mounting structure according to any one of claims 1 to 9.

Images