CN111469632A - Air conditioner filter element mounting structure - Google Patents
Air conditioner filter element mounting structure Download PDFInfo
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- CN111469632A CN111469632A CN201910060792.4A CN201910060792A CN111469632A CN 111469632 A CN111469632 A CN 111469632A CN 201910060792 A CN201910060792 A CN 201910060792A CN 111469632 A CN111469632 A CN 111469632A
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- mounting
- filter element
- plug
- air conditioning
- element mounting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/06—Filtering
- B60H3/0658—Filter elements specially adapted for their arrangement in vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention provides an air conditioner filter element mounting structure which comprises an air conditioner box with a mounting cavity, wherein a plug-in mounting matching part is constructed at the position, close to a mounting opening, of the side wall of the mounting cavity; the filter element mounting seat is slidably mounted in the mounting cavity through the mounting opening; a driving part and an inserting part in transmission connection with the driving part are arranged at one end, close to the mounting opening, of the filter element mounting seat, and the inserting part is driven by the driving part and has a telescopic direction orthogonal to the sliding direction of the filter element mounting seat; the plug-in part is constructed to be capable of extending and being connected with the plug-in matching part in a plug-in state of the filter element mounting seat, so as to limit the sliding of the filter element mounting seat relative to the air conditioner box, and can retract in the plug-in matching part, so as to cancel the limit of the relative sliding of the filter element mounting seat and the air conditioner box. The air conditioner filter element mounting structure provided by the invention has the advantages that the mounting of the filter element mounting seat is limited through the telescopic motion of the inserting part, the mounting and dismounting are simple, the use is convenient, and the damage is not easy.
Description
Technical Field
The invention relates to the technical field of automobile air conditioner installation, in particular to an air conditioner filter element installation structure.
Background
With the development of the automobile industry and the improvement of the living standard of people, the requirements on the driving and riding comfort of automobiles are gradually improved, and an air conditioning system is a key factor influencing the riding comfort.
Generally, an air conditioning filter element is arranged in an automobile air conditioner to filter air entering a carriage from the outside and filter impurities, dust, tiny particles and the like in the air, so that the air quality in the carriage is improved. However, the air conditioner filter element needs to be replaced regularly, and if the air conditioner filter element is not replaced in time, the air conditioner filter element is poor in ventilation, poor in adsorption force and poor in filtering effect.
In the existing air conditioner filter element mounting structure, the dismounting process is that firstly a sundry box on the driving side of a vice needs to be dismounted, then a filter element mounting seat needs to be dismounted, and finally an air conditioner filter element needs to be taken out; the installation process comprises the steps of firstly assembling a new air conditioner filter element at a corresponding position of the air conditioner box, then assembling the filter element installation seat, and finally assembling the auxiliary driving side sundry box.
Specifically, filter core mount pad and air conditioning cabinet assembly structure generally do: one end is a straight-line-shaped inserting structure on the filter element mounting seat and is inserted into a corresponding inserting hole of the air conditioner box, and the other end is a U-shaped clamping structure of the filter element mounting seat and is clamped into a corresponding clamping hole of the air conditioner box.
When dismantling the filter core mount pad, the back comes out from the card hole that the air conditioning box corresponds to U type joint structure, and a style of calligraphy grafting structure need follow and deviate from along car width direction in the corresponding spliced eye of air conditioning box, just can take away the filter core mount pad.
And when dismantling the filter core mount pad, the maintenance master who changes air conditioner filter core more is directly taken away along car length direction after taking out U type joint structure from air conditioner case card hole, and a style of calligraphy grafting structure has not deviate from in the air conditioner case spliced eye this moment, causes a style of calligraphy joint structure fracture. In addition, the dismouting filter core mount pad of many frequencies can make U type joint structure and air conditioning box appear that the joint is not hard up, the joint is not firm, the not phenomenon in place of joint, has the risk of producing the abnormal sound during the driving. In addition, dismouting filter core mount pad need be held between the fingers a free limit of U type joint structure and is made it deviate from the air conditioner case card hole after appearing warping, and U type joint structure is the working of plastics of moulding plastics, and when weather was colder winter, the working of plastics was more "crisp" again, and the too big fracture problem that can make U type joint structure appear slightly exerting oneself.
Disclosure of Invention
In view of the above, the present invention is directed to an air conditioner filter element mounting structure, which improves the convenience of mounting and dismounting the filter element mounting seat.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
an air conditioner filter element mounting structure comprising:
the air conditioner comprises an air conditioner box, a mounting cavity and a mounting hole, wherein the mounting cavity is formed in the air conditioner box and provided with the mounting hole, and a plug-in mounting matching part is formed in the position, close to the mounting hole, of the side wall of the mounting cavity;
the filter element mounting seat slides relative to the air conditioning box and is mounted in the mounting cavity through the mounting opening;
a driving part configured at one end of the filter element mounting seat close to the mounting opening;
the plug-in part is matched with the plug-in matching part, is in transmission connection with the driving part and is connected with the driving part and driven by the driving part, and has the expansion and contraction direction orthogonal to the sliding direction of the filter element mounting seat; the plug-in part is configured to be capable of extending and being connected with the plug-in matching part in a plug-in mode so as to limit the sliding of the filter element mounting seat relative to the air conditioner box in the mounting state of the filter element mounting seat, and the plug-in part can retract in the plug-in matching part so as to cancel the limit of the relative sliding of the filter element mounting seat and the air conditioner box.
Furthermore, the two sides of the mounting cavity are respectively provided with the two insertion fitting parts, the two insertion fitting parts are matched with the two insertion fitting parts, and the two insertion fitting parts are arranged on the two opposite sides of the driving part, are connected with the driving part and are synchronously telescopic relative to the filter element mounting seat.
Furthermore, the driving part comprises a rotating assembly and two first elastic devices, the rotating assembly is arranged in a manner that the rotating axial direction of the rotating assembly is orthogonal to the telescopic direction of the inserting part, the two first elastic devices are respectively connected to two sides of the rotating assembly, the other ends of the two first elastic devices are respectively connected with the inserting part on the corresponding side, and a retraction guide part is constructed on each inserting part.
Furthermore, the first elastic device is a spring with one end connected with the rotating component and the other end connected with the inserting part.
Further, a driving part installation cavity is formed at one end of the filter element installation seat close to the installation opening, a filter element installation cavity is formed at the other end of the filter element installation seat, and the driving part and the inserting part are arranged in the driving part installation cavity.
Further, in being close to of filter core mount pad the one end of installing port has linked firmly drive structure installation component, drive structure installation component includes that the lock is formed with drive structure installation shell and the apron of drive division installation cavity, the apron with drive structure installation shell links firmly together through wearing to establish connecting piece between them.
Furthermore, the rotating assembly comprises a rotating shaft which is rotatably arranged in the driving structure mounting shell; the cover plate is provided with a rotating shaft mounting hole, the rotating shaft is provided with an extending end extending out of the rotating shaft mounting hole, and a knob is fixedly arranged on the extending end.
Furthermore, for the installing port, in the other end of installation cavity disposes second resilient means, the one end of second resilient means set firmly in on the inner wall of installation cavity, but the other end butt in on the filter core mount pad.
Furthermore, an anti-abrasion pad is arranged at one end of the filter element mounting seat facing the second elastic device.
Further, the insertion fitting portion is configured as a through hole formed in the air conditioning box, and the insertion fitting portion can be inserted into the through hole due to elastic potential energy of the first elastic device.
Compared with the prior art, the invention has the following advantages:
according to the air conditioner filter element mounting structure, the telescopic direction of the inserting part is orthogonal to the sliding direction of the filter element mounting seat, the telescopic movement of the inserting part is in inserting fit with the inserting matching part formed on the air conditioner box, so that the mounting of the filter element mounting seat can be limited, the mounting and dismounting are simple, the use is convenient, the damage is not easy, and the practicability is better.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a plan view of an air conditioner filter element mounting structure according to an embodiment of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a left side view of FIG. 2;
FIG. 4 is an exploded view of FIG. 1;
FIG. 5 is an enlarged view of portion A of FIG. 4;
FIG. 6 is a schematic view of a cartridge mounting base of an embodiment of the present invention not fully assembled into a mounting cavity;
FIG. 7 is a schematic view of the unassembled cover plate of FIG. 2;
FIG. 8 is a structural view of the rotary member of FIG. 7 rotated clockwise by a certain angle;
FIG. 9 is a cross-sectional view B-B of FIG. 1;
description of reference numerals:
1-an air conditioning box, 2-a filter element mounting seat, 3-a filter element, 4-a driving part, 5-an insertion part, 6-a first elastic device and 7-a connecting piece;
101-side plate, 102-connecting plate, 103-mounting opening, 104-plug-in fitting part, 105-bottom plate, 106-second elastic device;
201-a filter element installation shell, 202-a reinforcing rib, 203-a driving structure installation shell, 204-a cover plate and 205-a U-shaped opening;
401-rotating shaft, 402-knob, 403-connecting piece, 404-rotating direction mark, 405-glue plug, 406-fastening piece, 407-groove;
501-limit boss, 502-retraction guide part.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
The embodiment relates to an air conditioner filter element mounting structure, it mainly includes air-conditioning box 1, filter element mount pad 2, drive division 4 and cartridge portion 5, wherein: an installation cavity with an installation opening 103 is formed in the air conditioning box 1, and an insertion matching part 104 is formed on the side wall of the installation cavity and close to the installation opening 103; the filter element mounting seat 2 has sliding relative to the air conditioning box 1 and is mounted in the mounting cavity through a mounting opening 103; the drive unit 4 is disposed at one end of the filter element attachment base 2 close to the attachment opening 103; the inserting part 5 is matched with the inserting matching part 104, is in transmission connection with the driving part 4, is driven by the driving part 4, and has the expansion and contraction direction orthogonal to the sliding direction of the filter element mounting seat 2; the insertion portion 5 is configured to be extendable and connected to the insertion engagement portion 104 in an installed state of the filter cartridge mounting base 2 to limit the sliding movement of the filter cartridge mounting base 2 relative to the air conditioning case 1, and the insertion portion 5 is retractable from the insertion engagement portion 104 to cancel the limit of the relative sliding movement of the filter cartridge mounting base 2 and the air conditioning case 1.
Based on the above overall structure description, an exemplary structure of the air conditioning box 1 of the present embodiment is shown in fig. 1 to 4, where fig. 1 to 3 are schematic structural views of the filter cartridge mounting base 2 being assembled in the mounting cavity of the air conditioning box 1, and fig. 4 is an exploded view of fig. 1.
The structure of the air conditioning box 1 will be described in detail with reference to fig. 1 to 4, the air conditioning box 1 mainly includes two side plates 101 disposed in parallel relatively, and a connecting plate 102 connected to one end of the two side plates 101, the area enclosed by the two side plates 101 and the connecting plate 102 is the aforementioned installation cavity, and the area between the other ends of the two side plates 101 is the installation opening 103 of the installation cavity with respect to the connecting plate 102. In this embodiment, the insertion fitting portion 104 is specifically a through hole opened in the side plate 101 near the mounting opening 103, and the through hole may be a square hole as shown in fig. 4, or may also be other shapes such as a circle, a diamond, and an ellipse. In order to prevent filter cartridge mounting base 2 from falling onto a blower, not shown, after being mounted in air conditioning box 1, a substantially U-shaped bottom plate 105 is formed on the side of the mounting cavity facing the blower. The arrangement of this structure makes the cooperation of curb plate 101 and bottom plate 105 can constitute the guide rail in filter core mount pad 2 sliding dismounting process.
In addition, in order to facilitate the filter element mounting seat 2 to be taken out from the mounting cavity in the assembling and disassembling process, the second elastic device 106 is disposed on the connecting plate 102, in this embodiment, one end of the second elastic device 106 is fixedly disposed on the inner wall of the mounting cavity, and the other end can be abutted to the filter element mounting seat 2. Specifically, a convex boss is fixedly disposed on the connecting plate 102, a clamping groove is formed in the circumferential direction of the boss, and the second elastic device 106 is a spring having an end sleeved on the boss and clamped into the clamping groove.
The projection here serves to guide the spring in a telescoping manner and on the other hand to prevent the spring from falling off. Of course, besides the manner of installing the spring by using the boss, other manners such as gluing, welding (applicable when the air conditioning box 1 is made of metal material), integral injection molding (applicable when the air conditioning box 1 is made of plastic material), etc. may be adopted to be fixedly connected to the connecting plate 102. In addition, the second resilient means 106 can be other resilient structures that facilitate ejection of the cartridge mounting base 2, in addition to being a spring.
Next, the structure of the cartridge mounting base 2 will be specifically described with reference to fig. 1 to 4. In this embodiment, the filter element attachment base 2 has a drive unit attachment cavity at one end near the attachment opening 103 and a filter element attachment cavity at the other end, and the drive unit 4 and the insertion unit 5 are disposed in the drive unit attachment cavity.
Specifically, the cartridge mounting base 2 mainly includes a cartridge mounting case 201, and a cartridge mounting cavity is formed in the cartridge mounting case 201 to facilitate mounting of the cartridge 3. The structure of filter core installation shell 201 is similar with air conditioner case 1's structure, and its main difference lies in the structure of bottom side plate body, in order to constitute effectual support to filter core 3, has increased a plurality of strengthening ribs 202 on the bottom side plate body of filter core installation shell 201, plays the effect of strengthening filter core installation shell 201 bottom structure on the one hand, and on the other hand prevents that filter core 3 from falling to air-blower upper portion from the bottom after the assembly, produces the interference with the air-blower, produces the abnormal sound. In addition, in order to facilitate the smooth installation of the filter cartridge installation seat 2, chamfers are formed at both ends of the end portion of the filter cartridge installation shell 201 facing the second elastic device 106.
In order to prevent the second elastic device 106 from wearing the filter element mounting seat 2 during the dismounting process, an anti-abrasion pad is arranged at one end of the filter element mounting seat 2 facing the second elastic device 106, and the anti-abrasion pad can be made of sponge, rubber and other materials and is fixedly connected to the filter element mounting seat 2 through gluing or other manners.
Aforementioned filter core mount pad 2 still includes the drive structure installation component that is arranged, and links firmly on filter core installation shell 201 near the one end of installing port 103, and in this embodiment, drive structure installation component includes that the lock is formed with drive arrangement shell 203 and the apron 204 of drive division installation cavity. In particular, the filter cartridge mounting case 201 is configured with U-shaped openings 205 at both ends thereof to facilitate extension of the insertion portion 5 described below, and to limit the extension length of the insertion portion 5. The cover plate 204 is a rectangular plate, connecting holes are correspondingly arranged on the cover plate 204 and the drive structure mounting shell 203, and the cover plate 204 and the drive structure mounting shell 203 are fixedly connected together through a connecting piece 7 penetrating through the cover plate and the drive structure mounting shell 203. In this structure, the connection hole in the cover plate 204 may be a through hole, the connection hole in the filter element mounting case 201 may be a screw hole, and the connection member 7 may be a bolt.
In addition, a shaft mounting hole is formed in the middle of the cover plate 204 to facilitate mounting of the shaft. In order to facilitate the detachment and installation of the maintenance worker, referring to fig. 2, a rotation direction indicator 404 is further disposed on the exposed end surface of the cover plate 204, and in this embodiment, the rotation direction indicator 404 is a clockwise rotation arrow, which can be set as a character indicator in addition to an arrow.
It should be noted that, in this embodiment, the filter element mounting shell 201 and the driving structure mounting shell 203 are integrally formed, and besides, the filter element mounting shell 201 and the driving structure mounting shell 203 can also be separately formed, for example, the filter element mounting shell 201 and the driving structure mounting shell 203 are fixedly connected together by bolts, glue or other methods.
As shown in fig. 4 and 5 in combination with fig. 7 to 9, the driving portion 4 includes a rotating component disposed with a rotation axis orthogonal to the extension and retraction direction of the insertion portion 5, and two first elastic devices 6 respectively connected to two sides of the rotating component. In the overall structure, the rotating assembly comprises a rotating shaft which is rotatably arranged in the driving structure mounting shell 203; the cover plate 204 is provided with a rotating shaft mounting hole, the rotating shaft is provided with an extending end which extends out from the rotating shaft mounting hole, and a knob is fixedly arranged on the extending end. The first elastic device 6 is a spring with one end connected to the rotating component and the other end connected to the inserting portion 5, and the inserting portion 5 can be inserted into the inserting matching portion 104 due to the elastic potential energy of the first elastic device 6.
In a specific structure, referring to fig. 9, rotation shaft mounting holes are correspondingly arranged on the filter element mounting shell 201 and the cover plate 204, and when the filter element mounting shell 201 and the cover plate 204 are assembled, two ends of a rotation shaft are respectively inserted into the corresponding rotation shaft mounting holes. In the structure, two ends of the side wall of each rotating shaft mounting hole are outwards protruded so as to form a stable support for the rotating shaft, and the rotating shaft can be matched with a convex ring on the rotating shaft to prevent the rotating shaft from axially sliding along the rotating shaft.
Along the axial of pivot 401, interval arrangement has four bulge loops in pivot 401, the bulge loop at both ends is used for constituting the pivot along endwise slip's spacing, each cover is equipped with one in the both ends cover of pivot 401 and glues stifled 405, concretely, it includes integrated into one piece's gluey stifled installation sleeve to glue stifled 405, and an organic whole links firmly in the butt joint ring of gluing stifled installation sleeve one end, during actual assembly, it clamps to glue stifled installation sleeve to correspond between the bulge loop that is close to pivot 401 tip and the adjacent bulge loop of end, it is firm with the pivot 401 assembly to make to glue stifled 405, the free end overhead of butt joint ring is to filter core mount pad 2 on or on apron 204, two glue stifled 405 combined actions, it is firm with drive structure installation shell 203 assembly to make pivot 401.
In addition, in the middle part of pivot 401, in the peripheral integrated into one piece of pivot 401 has the connecting piece 7 of rhombus, the length direction of connecting piece 7 is along the flexible direction of cartridge portion 5 to be favorable to cartridge portion 5 to retract fast when the knob rotates. The two ends of the connecting piece 7 in the length direction are respectively provided with a through hole so as to be connected with the first elastic device 6, namely one end of the spring, and the spring is specifically connected with the connecting piece 7 by penetrating the connecting end into the through hole.
In addition, one end of the rotating shaft 401 extends out of the rotating shaft mounting hole on the cover plate 204 to form an extending end, a threaded hole is formed on the end surface of the extending end, a through hole is formed in the middle of the knob 402, the knob 402 is fixedly arranged on the rotating shaft 401 through a fastening piece 406 and the threaded hole in a threaded manner, and the fastening piece 406 can specifically adopt a bolt.
In order to prevent the rotation of the rotary shaft 401 when the rotary knob 402 is rotated, specifically, a groove 407 is formed in the circumference of the protruding end of the rotary shaft 401, and a boss capable of being clamped in the groove 407 is formed in the through hole of the rotary knob 402 corresponding to the groove 407. In this embodiment, the number of the concave grooves 407 is four, but not limited to, that are evenly distributed around the circumference of the rotating shaft 401, and the rotating shaft 401 may be provided with other numbers.
It should be further noted that, in order not to affect the operation feeling, a counter bore is formed on the exposed end surface of the knob 402 to ensure that the fastening member 406 does not protrude from the exposed end surface of the knob 402.
As shown in fig. 4 and 5, the insertion portion 5 is substantially rectangular, and the insertion portion 5 is hollowed out to reduce weight, and a through hole is formed in the bottom surface of the insertion portion 5 for facilitating connection with the first elastic device 6. After the assembly of the insertion part 5 and the insertion matching part 104 is completed, the first elastic device 6 is in a compressed state, and the insertion part 5 and the insertion matching part 104 are ensured to be connected in an insertion manner.
Still referring to fig. 4, in order to prevent the extension movement of the insertion portion 5 from being relatively large due to the elastic force of the first elastic device 6, a limit boss 501 is respectively provided at the middle part of the outer side of the insertion portion 5, and is engaged with the U-shaped openings 205 at both ends of the driving structure mounting case to limit the extension movement of the insertion portion 5 and guide the extension and retraction movement of the insertion portion. In addition, a retraction guide portion 502 is disposed on the back surface of the insertion portion 5, i.e. the surface inserted into the U-shaped opening 205 first, in this embodiment, the retraction guide portion 502 is a chamfer formed on the back surface of the insertion portion 5, and can guide the insertion portion 5 to retract and play a guiding role during assembly, and it is mainly used to prevent the insertion portion 5 from influencing the continuous installation of the filter cartridge installation seat 2 during the installation of the filter cartridge installation seat 2.
The first elastic device 6 in this embodiment is a spring, and when the first elastic device is connected specifically, one connection end of the spring specifically penetrates through the through hole on the connection plate 102. Still refer to fig. 7 shown, and the direction of the link that left side spring and connecting piece 7 are connected is the slant upwards, the direction of the link that right side spring and connecting piece 7 link to each other is slant downwards, so set up because when clockwise rotation knob, the left side spring receives ascending tensile force, the right side spring receives decurrent tensile force, the direction of force is the same with the spring direction, more power is used in on the spring, make the spring take place bigger displacement, and then drive two cartridge portion 5 and remove great distance, the structure behind the certain angle of knob 402 clockwise rotation can refer to fig. 8 and show.
In the above structure, the two insertion fitting portions 104 are configured on both sides of the mounting cavity, the two insertion portions 5 are configured to match with the two insertion fitting portions 104, the two insertion portions 5 are respectively disposed on two opposite sides of the driving portion 4 and are driven by the driving portion 4, and have synchronous extension and retraction relative to the filter element mounting seat 2, the arrangement is such that the filter element mounting seat 2 is firmly mounted on the air conditioning cabinet 1, and of course, the insertion fitting portions 104 can be disposed on only one side.
As shown in fig. 1 and 6, when the cartridge mounting base 2 of the present invention is assembled, the cartridge mounting base 2 is pushed upward along the side plate 101 of the air conditioning case 1, the cartridge mounting base 2 is gradually pushed to contact the second elastic device 206, and the second elastic device 106 starts to be compressed; when the upper end face of the inserting portion 5 contacts the side plate 101 of the air conditioner case 1, the inserting portion 5 continues to be pushed upwards, the inserting portion 5 retracts and gradually drops out of the inserting matching portion 104, in the process, the inserting portion 5 can compress the first elastic device 6 and continues to be pushed upwards, after the inserting portion 5 is aligned with the inserting matching portion 104, due to the elastic force of the first elastic device 6, the inserting portion 5 extends out and is connected with the inserting matching portion 104 in an inserting mode, and therefore the assembly of the filter element mounting seat 2 is completed. At this time, the second elastic means 106 is in a compressed state, and since the cartridge portion 5 has been inserted into the cartridge engagement portion 104, the cartridge mounting base 2 is not moved downward by the elastic force of the second elastic means 106.
When the filter element mounting seat 2 is detached, the knob 402 is rotated, the connecting plate 102 on the rotating shaft drives the first elastic device 6 to move, the first elastic device 6 is stretched, and then the insertion part 5 is driven to retract, when the insertion part 5 is completely separated from the insertion matching part 104, the filter element mounting seat 2 pops out by the elastic force of the second elastic device 106 on the air conditioner box 1, the filter element mounting seat 2 is taken out, and then the filter element 3 is taken out and replaced.
The air conditioner filter element mounting structure of this embodiment, change into rotatory knob 402 by original style of calligraphy grafting structure and U type joint structure, the structure of filter core mount pad 2 auto-eject, the flexible direction quadrature of cartridge portion 5 is in the slip direction of filter core mount pad 2, through the concertina movement of cartridge portion 5 with form the cooperation of pegging graft of cartridge cooperation portion 104 on air-conditioning box 1, and can constitute spacingly to the installation of filter core mount pad 2, install and remove simply, high durability and convenient use, and be difficult to damage, better practicality has.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. An air conditioner filter element mounting structure, its characterized in that includes:
the air conditioner comprises an air conditioner box (1), wherein an installation cavity with an installation opening (103) is formed in the air conditioner box (1), and an insertion matching part (104) is formed on the side wall of the installation cavity and close to the installation opening (103);
a filter cartridge mounting base (2) which has a sliding motion relative to the air conditioning box (1) and is mounted in the mounting cavity through the mounting opening (103);
a drive unit (4) disposed at one end of the filter element attachment base (2) close to the attachment opening (103);
the plug-in part (5) is matched with the plug-in matching part (104), the plug-in part (5) is in transmission connection with the driving part (4), is connected with the driving part (4) in a bearing manner and driven by the driving part (4), and has the expansion and contraction direction orthogonal to the sliding direction of the filter element mounting seat (2); the plug-in part (5) is designed to be capable of extending out and plug-in connection with the plug-in fitting part (104) to limit the sliding of the filter element mounting seat (2) relative to the air conditioning box (1) in the mounting state of the filter element mounting seat (2), and the plug-in part (5) can retract in the plug-in fitting part (104) to cancel the limit of the relative sliding of the filter element mounting seat (2) and the air conditioning box (1).
2. An air conditioning filter cartridge mounting arrangement according to claim 1, wherein: the two sides of the mounting cavity are respectively provided with the plug-in mounting matching parts (104), the two plug-in mounting parts (5) are matched with the two plug-in mounting matching parts (104), and the two plug-in mounting parts (5) are respectively arranged on two opposite sides of the driving part (4), are connected with the driving part (4) and are driven by the driving part, so that the filter element mounting seat (2) can synchronously stretch and contract.
3. An air conditioning filter cartridge mounting arrangement according to claim 2, wherein: the driving part (4) comprises a rotating assembly and two first elastic devices (6), wherein the rotating assembly is arranged in a manner that the rotating axial direction is orthogonal to the stretching direction of the inserting part (5), the two first elastic devices (6) are respectively connected to two sides of the rotating assembly, the other ends of the two first elastic devices (6) are respectively connected with the inserting part (5) on the corresponding side, and a retraction guide part (502) is constructed on each inserting part (5).
4. An air conditioning filter cartridge mounting arrangement according to claim 3, wherein: the first elastic device (6) is a spring with one end connected with the rotating component and the other end connected with the inserting part (5).
5. An air conditioning filter cartridge mounting arrangement according to claim 3, wherein: the filter element mounting seat (2) is provided with a driving part mounting cavity at one end close to the mounting opening (103) and a filter element mounting cavity at the other end, and the driving part (4) and the inserting part (5) are arranged in the driving part mounting cavity.
6. An air conditioning filter cartridge mounting arrangement according to claim 5, wherein: in being close to of filter core mount pad (2) the one end of installing port (103) has linked firmly drive structure installation component, drive structure installation component includes that the lock is formed with drive structure installation shell (203) and apron (204) of drive division installation cavity, apron (204) with drive structure installation shell (203) link firmly together through wearing to establish connecting piece (7) between them.
7. An air conditioning filter cartridge mounting arrangement according to claim 6, wherein: the rotating assembly comprises a rotating shaft which is rotatably arranged in the driving structure mounting shell (203); the cover plate (204) is provided with a rotating shaft mounting hole, the rotating shaft is provided with a stretching end stretching out from the rotating shaft mounting hole, and a knob is fixedly arranged on the stretching end.
8. An air conditioning filter cartridge mounting arrangement according to claim 1, wherein: and a second elastic device (106) is arranged at the other end of the mounting cavity relative to the mounting opening (103), one end of the second elastic device (106) is fixedly arranged on the inner wall of the mounting cavity, and the other end of the second elastic device can abut against the filter element mounting seat (2).
9. An air conditioning filter cartridge mounting arrangement according to claim 8, wherein: an anti-wear pad is arranged at one end of the filter element mounting seat (2) facing the second elastic device (106).
10. An air conditioning filter cartridge mounting arrangement according to any one of claims 3-9 wherein: the plug-in fitting part (104) is designed as a through hole which is provided on the air conditioning box (1) and in which the plug-in fitting part (5) can be plugged in due to the elastic potential energy of the first elastic device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910060792.4A CN111469632B (en) | 2019-01-23 | 2019-01-23 | Air conditioner filter element mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910060792.4A CN111469632B (en) | 2019-01-23 | 2019-01-23 | Air conditioner filter element mounting structure |
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| Publication Number | Publication Date |
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| CN111469632A true CN111469632A (en) | 2020-07-31 |
| CN111469632B CN111469632B (en) | 2021-09-21 |
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| CN201910060792.4A Active CN111469632B (en) | 2019-01-23 | 2019-01-23 | Air conditioner filter element mounting structure |
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Citations (27)
| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1303302A (en) * | 1970-02-13 | 1973-01-17 | ||
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