CN213542674U - Air conditioner box dust keeper - Google Patents
Air conditioner box dust keeper Download PDFInfo
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- CN213542674U CN213542674U CN202022720443.1U CN202022720443U CN213542674U CN 213542674 U CN213542674 U CN 213542674U CN 202022720443 U CN202022720443 U CN 202022720443U CN 213542674 U CN213542674 U CN 213542674U
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Abstract
The utility model discloses an air conditioner box dust keeper, including installing frame and dustproof piece, be provided with a pair of fastening components on the installing frame, and the screw thread knob sets up respectively in first screw hole and second screw hole, the outer axle of bearing is fixed mounting respectively on first square installation piece and the square installation piece of second one end fixed mounting of screw thread knob epaxial in the bearing, first pull slider activity embedding is in second pull spout, second pull slider activity embedding is in first pull spout, the operator only need can realize the enlargeing and reducing of installing frame through revolving the wrong screw thread knob, the screw thread knob also can realize the fixed of installing frame on the air conditioner box simultaneously, this kind of setting not only makes the device can install on the air conditioner box of equidimension not, the fixed swift convenience that also very gets up of while installation.
Description
Technical Field
The utility model relates to an air conditioner technical field specifically is an air conditioner box dust keeper.
Background
An air conditioner, i.e., an air conditioner, is a device that manually adjusts and controls parameters such as temperature, humidity, cleanliness, and flow rate of ambient air in a building/structure. Most of the refrigerant is evaporated or condensed under the action of the compressor, so that the evaporation or condensation of the ambient air is initiated, and the purpose of changing the temperature and the humidity is achieved.
A large amount of dust can fall on the top surface of a box body of an existing air conditioner outdoor unit for a long time, heat dissipation of the air conditioner outdoor unit is affected, cleaning is troublesome, dust prevention measures are not generally provided for an air outlet of the air conditioner outdoor unit, the dust easily enters the interior of the air conditioner outdoor unit, accordingly, circuit aging is accelerated, and the service life of the air conditioner is shortened.
To above problem, improve current device, proposed an air conditioner box dust keeper.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air conditioner box dust keeper adopts this device to work to solved the long time can fall a large amount of dusts on the box top surface of the outer machine of above-mentioned background cavity air conditioner, not only influence the heat dissipation of the outer machine of air conditioner, it is also more troublesome to clear up simultaneously, generally does not have dustproof measure to the exhaust vent of the outer machine of air conditioner, and the dust enters into the inside of the outer machine of air conditioner easily, thereby has accelerated the circuit ageing, has reduced the life's of air conditioner problem.
In order to achieve the above object, the utility model provides a following technical scheme: the dustproof device of the air conditioner box body comprises an installation frame and dustproof sheets, wherein three dustproof sheets are sequentially and movably installed on the inner wall of the installation frame, the installation frame comprises a first sub-frame, a second sub-frame, a third sub-frame, a fourth sub-frame and a fastening assembly, one end of the first sub-frame is fixedly connected with one end of the second sub-frame through the fastening assembly, the other end of the first sub-frame is fixedly connected with one end of the fourth sub-frame through the fastening assembly, the other end of the second sub-frame is movably connected with one end of the third sub-frame, and the other end of the third sub-frame is movably connected with the other end of the fourth sub-frame;
the dustproof sheet comprises a dustproof sheet mounting frame and a dustproof net, and the dustproof net is fixedly mounted on the inner wall of the dustproof sheet mounting frame.
Further, the first sub-frame comprises a first sub-frame main body, a first square mounting block, a first thread mounting block, a first mounting slide rail and a first thread hole, the first square mounting block is fixedly mounted on the top face of one end of the first sub-frame main body, the first thread mounting block is fixedly mounted on the outer wall of the other end of the first sub-frame main body, the first mounting slide rail is fixedly mounted in the middle of the bottom face of the first sub-frame main body, and the first thread mounting block is provided with the first thread hole.
Further, the second sub-frame comprises a second sub-frame main body, a first drawing slide block, a second square mounting block and a second mounting slide rail, the second square mounting block is fixedly mounted on the outer wall of one end of the second sub-frame main body, the first drawing slide block is fixedly mounted on the surface of the other end of the second sub-frame main body, and the second mounting slide rail is fixedly mounted on one side of the top surface of the second sub-frame main body.
Further, the third sub-frame comprises a third sub-frame main body, a first drawing sliding groove, a second drawing sliding groove and a third installation sliding rail, the first drawing sliding groove and the second drawing sliding groove are respectively arranged at the two ends of the third sub-frame main body, the third installation sliding rail is fixedly installed on one side of the top surface of the third sub-frame main body, and the first drawing sliding block is movably embedded into the second drawing sliding groove.
Further, the fourth sub-frame comprises a fourth sub-frame main body, a second drawing sliding block, a second thread mounting block and a second thread hole, the second thread mounting block is fixedly mounted on the top face of one end of the fourth sub-frame main body, the second drawing sliding block is fixedly mounted on the surface of the other end of the fourth sub-frame main body, the second thread mounting block is provided with the second thread hole, and the second drawing sliding block is movably embedded into the first drawing sliding groove.
Further, the fastening assembly comprises a threaded knob and a bearing, and one end of the threaded knob is fixedly installed on an inner shaft of the bearing.
Furthermore, a pair of fastening components are arranged on the mounting frame, the threaded knobs are respectively arranged in the first threaded holes and the second threaded holes, and the outer shaft of the bearing is respectively and fixedly mounted on the first square mounting block and the second square mounting block.
Further, the dustproof sheet mounting frame comprises a mounting frame main body and a sliding strip block, a pair of sliding strip blocks is fixedly mounted at the upper end and the lower end of the mounting frame main body respectively, and the sliding strip blocks are arranged in the first mounting slide rail, the second mounting slide rail and the third mounting slide rail respectively.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a pair of air conditioner box dust keeper, the operator can install the installing frame at air conditioner box's top or air outlet, through the setting of staggering the hole on the three-layer dustproof piece to make the dustproof piece better to the filter effect of dust, install the installing frame when air conditioner box's top, not only prevent that the dust from falling to air conditioner box's top, made things convenient for operator's clearance, also guaranteed air conditioner box's heat dissipation simultaneously, improved the life of air conditioner.
2. The utility model provides a pair of air conditioner box dust keeper, be provided with a pair of fastening components on the installing frame, and the screw thread knob sets up respectively in first screw hole and second screw hole, the outer axle of bearing is fixed mounting respectively on first square installation piece and the square installation piece of second the one end fixed mounting of screw thread knob epaxial in the bearing, first pull slider activity embedding is in second pull spout, second pull slider activity embedding is in first pull spout, the operator only need can realize the enlargeing and reducing of installing frame through revolving the wrong screw thread knob, the screw thread knob also can realize the fixed of installing frame on the air conditioner box simultaneously, this kind of setting not only makes the device can install on the air conditioner box of equidimension not, the fixed swift convenience that also is very of getting up of while installation.
3. The utility model provides a pair of air conditioner box dust keeper, first installation slide rail fixed mounting is at the bottom surface middle part of first sub-frame main part, top surface one side fixed mounting of second sub-frame main part has second installation slide rail, top surface one side fixed mounting of third sub-frame main part has third installation slide rail, the upper and lower both ends of installing frame main part fixed mounting respectively has a pair of draw runner piece, and the draw runner piece sets up respectively at first installation slide rail, in second installation slide rail and the third installation slide rail, this kind of setting make the dustproof piece only need produce one kind can, the manufacturing cost of dustproof piece has been practiced thrift, simultaneously under the dirt-proof prerequisite of dustproof piece, also can not influence the enlargement of installing frame.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
fig. 2 is a schematic view of a three-dimensional structure of the mounting frame of the present invention;
FIG. 3 is a schematic view of a first sub-frame of the present invention;
fig. 4 is a schematic perspective view of the fastening assembly of the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the dust-proof sheet of the present invention.
In the figure: 1. installing a frame; 11. a first sub-frame; 111. a first sub-frame main body; 112. a first square mounting block; 113. a first threaded mounting block; 114. a first mounting rail; 115. a first threaded hole; 12. a second sub-frame; 121. a second sub-frame body; 122. a first drawing slider; 123. a second square mounting block; 124. a second mounting slide rail; 13. a third sub-frame; 131. a third sub-frame body; 132. a first pull chute; 133. a second pull chute; 134. thirdly, installing a sliding rail; 14. a fourth sub-frame; 141. a fourth sub-frame body; 142. a second pull slider; 143. a second threaded mounting block; 144. a second threaded hole; 15. a fastening assembly; 151. a threaded knob; 152. a bearing; 2. a dust-proof sheet; 21. a dustproof sheet mounting frame; 211. installing a frame main body; 212. a slider block; 22. a dust screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2 and 5, the air conditioner box dustproof device includes an installation frame 1 and a dustproof sheet 2, three dustproof sheets 2 are sequentially and movably installed on the inner wall of the installation frame 1, the installation frame 1 includes a first sub-frame 11, a second sub-frame 12, a third sub-frame 13, a fourth sub-frame 14 and a fastening assembly 15, one end of the first sub-frame 11 is fixedly connected with one end of the second sub-frame 12 through the fastening assembly 15, the other end of the first sub-frame 11 is fixedly connected with one end of the fourth sub-frame 14 through the fastening assembly 15, the other end of the second sub-frame 12 is movably connected with one end of the third sub-frame 13, the other end of the third sub-frame 13 is movably connected with the other end of the fourth sub-frame 14, the dustproof sheet 2 includes a dustproof sheet installation frame 21 and a dustproof net 22, and the dustproof net 22 is fixedly installed on the inner wall of the dustproof sheet installation frame 21.
The operator can install mounting frame 1 at the top or the air outlet of air conditioner box, through the setting of staggering the hole on the three-layer dustproof piece 2 to make dustproof piece 2 better to the filter effect of dust, when installing mounting frame 1 at the top of air conditioner box, not only prevent that the dust from falling to the top of air conditioner box, made things convenient for operator's clearance, also guaranteed the heat dissipation of air conditioner box simultaneously, improved the life of air conditioner.
Referring to fig. 2-5, a dust-proof device for an air conditioner box body, a first sub-frame 11 includes a first sub-frame main body 111, a first square mounting block 112, a first thread mounting block 113, a first mounting slide rail 114 and a first thread hole 115, the first square mounting block 112 is fixedly mounted on a top surface of one end of the first sub-frame main body 111, the first thread mounting block 113 is fixedly mounted on an outer wall of the other end of the first sub-frame main body 111, the first mounting slide rail 114 is fixedly mounted in a middle portion of a bottom surface of the first sub-frame main body 111, the first thread mounting block 113 is provided with the first thread hole 115, the second sub-frame 12 includes a second sub-frame main body 121, a first drawing slider 122, a second square mounting block 123 and a second mounting slide rail 124, the outer wall of one end of the second sub-frame main body 121 is fixedly mounted with the second square mounting block 123, the first drawing slider 122 is fixedly mounted on a surface of the other end of the second sub-, a second mounting slide rail 124 is fixedly mounted on one side of the top surface of the second sub-frame body 121, the third sub-frame 13 includes a third sub-frame body 131, a first drawing slide groove 132, a second drawing slide groove 133 and a third mounting slide rail 134, the first drawing slide groove 132 and the second drawing slide groove 133 are respectively disposed at two ends of the third sub-frame body 131, the third mounting slide rail 134 is fixedly mounted on one side of the top surface of the third sub-frame body 131, the first drawing slider 122 is movably embedded in the second drawing slide groove 133, the fourth sub-frame 14 includes a fourth sub-frame body 141, a second drawing slider 142, a second thread mounting block 143 and a second thread hole 144, a second thread mounting block 143 is fixedly mounted on the top surface of one end of the fourth sub-frame body 141, a second drawing slider 142 is fixedly mounted on the surface of the other end of the fourth sub-frame body 141, a second thread hole 144 is disposed on the second thread mounting block 143, the second drawing slider 142 is movably embedded in the first drawing slide groove 132, the fastening assembly 15 comprises a threaded knob 151 and a bearing 152, one end of the threaded knob 151 is fixedly mounted on an inner shaft of the bearing 152, a pair of fastening assemblies 15 is arranged on the mounting frame 1, the threaded knob 151 is respectively arranged in the first threaded hole 115 and the second threaded hole 144, an outer shaft of the bearing 152 is respectively fixedly mounted on the first square mounting block 112 and the second square mounting block 123, the dustproof sheet mounting frame 21 comprises a mounting frame main body 211 and a sliding strip block 212, the upper end and the lower end of the mounting frame main body 211 are respectively fixedly mounted with a pair of sliding strip blocks 212, and the sliding strip blocks 212 are respectively arranged in the first mounting slide rail 114, the second mounting slide rail 124 and the third mounting slide rail 134.
The installation frame 1 is provided with a pair of fastening components 15, the threaded knobs 151 are respectively arranged in the first threaded holes 115 and the second threaded holes 144, the outer shafts of the bearings 152 are respectively fixedly arranged on the first square installation blocks 112 and the second square installation blocks 123, one ends of the threaded knobs 151 are fixedly arranged on the inner shafts of the bearings 152, the first drawing sliders 122 are movably embedded in the second drawing chutes 133, the second drawing sliders 142 are movably embedded in the first drawing chutes 132, an operator can realize the enlargement and reduction of the installation frame 1 only by screwing the threaded knobs 151, meanwhile, the threaded knobs 151 can also realize the fixation of the installation frame 1 on the air conditioner box body, the arrangement not only enables the device to be installed on the air conditioner box bodies with different sizes, but also is very fast and convenient to install and fix, the first installation slide rails 114 are fixedly arranged in the middle of the bottom surface of the first sub-frame main body 111, second installation slide rail 124 is fixedly mounted on one side of the top surface of second subframe main body 121, third installation slide rail 134 is fixedly mounted on one side of the top surface of third subframe main body 131, a pair of slide blocks 212 is respectively fixedly mounted at the upper end and the lower end of installation frame main body 211, and slide blocks 212 are respectively arranged in first installation slide rail 114, second installation slide rail 124 and third installation slide rail 134, such arrangement enables dustproof sheet 2 to be produced only one kind, the production cost of dustproof sheet 2 is saved, and meanwhile, under the dustproof premise of dustproof sheet 2, the amplification of installation frame 1 cannot be influenced.
In summary, the following steps: the utility model provides an air conditioner box dust keeper, the operator can install the installing frame 1 at the top or the air outlet of air conditioner box, through stagger setting up the hole on the three-layer dustproof piece 2, thereby make the filter effect of dustproof piece 2 to the dust better, when installing the installing frame 1 at the top of air conditioner box, not only prevent the dust to fall to the top of air conditioner box, convenient the clearance of operator, also guaranteed the heat dissipation of air conditioner box simultaneously, improved the life of air conditioner, be provided with a pair of fastening assembly 15 on the installing frame 1, and screw knob 151 sets up respectively in first screw hole 115 and second screw hole 144, the outer axle of bearing 152 is fixed mounting respectively on first square mounting block 112 and second square mounting block 123 one end of screw knob 151 is fixed mounting on the interior axle of bearing 152, first pull slider 122 activity embedding is in second pull spout 133, the second drawing slide block 142 is movably embedded in the first drawing slide groove 132, an operator can enlarge and reduce the installation frame 1 only by screwing the threaded knob 151, meanwhile, the threaded knob 151 can also fix the installation frame 1 on the air-conditioning cabinet body, the arrangement not only can ensure that the device can be installed on air-conditioning cabinet bodies with different sizes, but also can be installed and fixed very quickly and conveniently, the first installation slide rail 114 is fixedly installed at the middle part of the bottom surface of the first sub-frame main body 111, the second installation slide rail 124 is fixedly installed at one side of the top surface of the second sub-frame main body 121, the third installation slide rail 134 is fixedly installed at one side of the top surface of the third sub-frame main body 131, the upper end and the lower end of the installation frame main body 211 are respectively and fixedly installed with a pair of slide bar blocks 212, and the slide bar blocks 212 are respectively arranged in the first installation slide rail 114, the second installation slide rail 124 and the third installation slide rail 134, the arrangement ensures that the, the production cost of the dustproof sheet 2 is saved, and meanwhile, the amplification of the mounting frame 1 cannot be influenced on the premise that the dustproof sheet 2 is dustproof.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an air conditioner box dust keeper, includes installing frame (1) and dust guard (2), its characterized in that: the dustproof sheet assembly is characterized in that three dustproof sheets (2) are sequentially and movably mounted on the inner wall of the mounting frame (1), the mounting frame (1) comprises a first sub-frame (11), a second sub-frame (12), a third sub-frame (13), a fourth sub-frame (14) and a fastening assembly (15), one end of the first sub-frame (11) is fixedly connected with one end of the second sub-frame (12) through the fastening assembly (15), the other end of the first sub-frame (11) is fixedly connected with one end of the fourth sub-frame (14) through the fastening assembly (15), the other end of the second sub-frame (12) is movably connected with one end of the third sub-frame (13), and the other end of the third sub-frame (13) is movably connected with the other end of the fourth sub-frame (14);
the dustproof sheet (2) comprises a dustproof sheet mounting frame (21) and a dustproof net (22), and the dustproof net (22) is fixedly mounted on the inner wall of the dustproof sheet mounting frame (21).
2. The dustproof device for the air conditioner case according to claim 1, wherein: the first sub-frame (11) comprises a first sub-frame main body (111), a first square mounting block (112), a first thread mounting block (113), a first mounting slide rail (114) and a first thread hole (115), the first square mounting block (112) is fixedly mounted on the top face of one end of the first sub-frame main body (111), the first thread mounting block (113) is fixedly mounted on the outer wall of the other end of the first sub-frame main body (111), the first mounting slide rail (114) is fixedly mounted in the middle of the bottom face of the first sub-frame main body (111), and the first thread hole (115) is formed in the first thread mounting block (113).
3. The dustproof device for the air conditioner case according to claim 1, wherein: the second sub-frame (12) comprises a second sub-frame main body (121), a first drawing sliding block (122), a second square mounting block (123) and a second mounting sliding rail (124), the second square mounting block (123) is fixedly mounted on the outer wall of one end of the second sub-frame main body (121), the first drawing sliding block (122) is fixedly mounted on the surface of the other end of the second sub-frame main body (121), and the second mounting sliding rail (124) is fixedly mounted on one side of the top surface of the second sub-frame main body (121).
4. The dustproof device for the air conditioner case according to claim 1, wherein: the third sub-frame (13) comprises a third sub-frame body (131), a first drawing sliding groove (132), a second drawing sliding groove (133) and a third installation sliding rail (134), the two ends of the third sub-frame body (131) are respectively provided with the first drawing sliding groove (132) and the second drawing sliding groove (133), the third installation sliding rail (134) is fixedly installed on one side of the top surface of the third sub-frame body (131), and the first drawing sliding block (122) is movably embedded into the second drawing sliding groove (133).
5. The dustproof device for the air conditioner case according to claim 1, wherein: the fourth sub-frame (14) comprises a fourth sub-frame main body (141), a second drawing sliding block (142), a second thread mounting block (143) and a second threaded hole (144), the second thread mounting block (143) is fixedly mounted on the top face of one end of the fourth sub-frame main body (141), the second drawing sliding block (142) is fixedly mounted on the surface of the other end of the fourth sub-frame main body (141), the second threaded hole (144) is formed in the second thread mounting block (143), and the second drawing sliding block (142) is movably embedded into the first drawing sliding groove (132).
6. The dustproof device for the air conditioner case according to claim 1, wherein: the fastening assembly (15) comprises a threaded knob (151) and a bearing (152), and one end of the threaded knob (151) is fixedly installed on an inner shaft of the bearing (152).
7. The dustproof device for the air conditioner case according to claim 1, wherein: a pair of fastening components (15) are arranged on the mounting frame (1), the threaded knobs (151) are respectively arranged in the first threaded holes (115) and the second threaded holes (144), and outer shafts of the bearings (152) are respectively fixedly mounted on the first square mounting blocks (112) and the second square mounting blocks (123).
8. The dustproof device for the air conditioner case according to claim 1, wherein: dustproof sheet installing frame (21) include installing frame main part (211) and draw runner piece (212), and the upper and lower both ends of installing frame main part (211) are fixed mounting respectively have a pair of draw runner piece (212), and draw runner piece (212) set up respectively in first installation slide rail (114), second installation slide rail (124) and third installation slide rail (134).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022720443.1U CN213542674U (en) | 2020-11-23 | 2020-11-23 | Air conditioner box dust keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022720443.1U CN213542674U (en) | 2020-11-23 | 2020-11-23 | Air conditioner box dust keeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213542674U true CN213542674U (en) | 2021-06-25 |
Family
ID=76483789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022720443.1U Active CN213542674U (en) | 2020-11-23 | 2020-11-23 | Air conditioner box dust keeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213542674U (en) |
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2020
- 2020-11-23 CN CN202022720443.1U patent/CN213542674U/en active Active
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