CN206870799U - Compact type vehicle-mounted top-mounted air conditioner - Google Patents
Compact type vehicle-mounted top-mounted air conditioner Download PDFInfo
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- CN206870799U CN206870799U CN201720546836.0U CN201720546836U CN206870799U CN 206870799 U CN206870799 U CN 206870799U CN 201720546836 U CN201720546836 U CN 201720546836U CN 206870799 U CN206870799 U CN 206870799U
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- evaporator
- air conditioner
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Abstract
The utility model relates to air-conditioning technical field, more particularly to a kind of compact type vehicle-mounted top-mounted air conditioner, including Overcold condenser, fan, air blower, compressor, evaporator and expansion valve, air-conditioning fixed panel and casing for air conditioner shell, this air-conditioning makes driving more comfortable, is avoided that in-car high temperature during the broiling summer;After air-conditioning is powered, the low-pressure steam of refrigerant is radiated by compressor suction and boil down to high temperature and high pressure steam heel row into Overcold condenser, the flow of outside air of fan suction simultaneously is through Overcold condenser, take away refrigerant liberated heat, high-temperature high-pressure refrigerant steam condensation is set to enter evaporator for highly pressurised liquid, and the evaporation endothermic under corresponding low pressure, heat around drawing, in-car air enters between the fin of evaporator from air inlet simultaneously carries out heat exchange, the air to turn cold after heat release is sent to in-car by air blower from air outlet, such in-car air constantly circulates, reaching reduces the purpose of temperature, integrated form air-conditioning makes work refrigerating efficiency higher.
Description
Technical field
The utility model relates to air-conditioning technical field, and in particular to one kind is applied to compact type vehicle-mounted top-mounted air conditioner.
Background technology
Now except other closed cars of automobile all do not have air-conditioning, such as closed tricycle, closed type electric a lot
Car, electro-tricycle;During the broiling summer, the temperature in compartment is higher, in order to reduce the temperature in compartment, in closing tricycle
Top offer skylight, traveling when, air-flow pours into in-car by skylight, play a part of cool and take a breath, still
The effect to be cooled when heat using natural airflow is not highly desirable, the south particularly in warm, is not had even more
Effective, especially when vehicle stops, air is in the state of geo-stationary with vehicle, and air-flow will not be poured into by skylight
In-car, in-car hot gas can not exclude, and when entering to start vehicle suddenly when static after, more reach the insufferable temperature of people
Degree, and skylight can not also play a part of cooling.
The content of the invention
In view of technical problem present in prior art, the utility model provides a kind of empty suitable for compact type vehicle-mounted overhead
Adjust.
To realize above-mentioned technical purpose, the technical solution adopted in the utility model is as follows:
Compact type vehicle-mounted top-mounted air conditioner, including Overcold condenser, fan, air blower, compressor, evaporator and expansion
Valve, it is characterised in that:Also include air-conditioning fixed panel and casing for air conditioner shell, the casing for air conditioner cap is on air-conditioning fixed panel
Cavity is formed, diaphragm cavity is partitioned into front chamber and rear chamber, and the Overcold condenser is arranged on the right side of rear chamber, institute
State the left side that compressor is arranged on Overcold condenser in rear chamber, the outlet of the compressor and the import of Overcold condenser
Between connected by high-pressure gaseous pipe, the fan is placed in the top of Overcold condenser, and fan is provided with casing for air conditioner shell
The window of ventilation;The air blower is placed in the right side of front chamber, and the evaporator is placed in the left side of front chamber, the air blower and
Windshield cover is stamped above evaporator;The expansion valve be connected to evaporator and Overcold condenser, evaporator and compressor it
Between, connected between the import of the evaporator and the lower outlet of expansion valve using low-pressure liquid pipe, the lower inlet of the expansion valve
Be connected between the outlet of Overcold condenser using high-pressure liquid pipe, the outlet of the evaporator and the upper inlet of expansion valve it
Between using short low-pressure gaseous pipe connect, be by long low-pressure gaseous Guan Lian between the import of the upper outlet and compressor of the expansion valve
Connect;The bottom surface of the air-conditioning fixed panel is provided with and is respectively placed in evaporator, the air inlet and air outlet of air blower bottom surface, described
Air-conditioning fixed panel is fixed on roof using tightening member is detachable.
The compact type vehicle-mounted air-conditioning of design makes driving more comfortable, is avoided that in-car high temperature during the broiling summer, avoids causing
The situation of occupant's heatstroke;The air-conditioning is all refrigeration system inner refrigerant after air-conditioning is powered as the principle of common air-conditioning
Low-pressure steam by compressor suction and boil down to high temperature and high pressure steam heel row radiated into Overcold condenser, while fan inhale
The flow of outside air entered takes away refrigerant liberated heat through Overcold condenser, makes the high-temperature high-pressure refrigerant steam condensation be
Highly pressurised liquid;Highly pressurised liquid enters evaporator, and the evaporation endothermic under corresponding low pressure by high-pressure liquid pipe, draws surrounding
Heat, while in-car air carries out heat exchange from air inlet between the fin of evaporator, the air to turn cold after heat release is by rousing
Blower fan is sent to in-car from air outlet, and such in-car air constantly circulates, and reaches the purpose for reducing temperature.High-pressure gaseous pipe,
Low-pressure liquid pipe, high-pressure liquid pipe, high-pressure liquid Guan Juncong front chamber and the right side of rear chamber connect arrangement, and middle dividing plate is opened
There is a breach for pipe by an adjustable flexible pipe of section being provided among long low-pressure gaseous pipe, because the height of compressor is higher than
The position of evaporator and expansion valve, along with middle right clapboard, it can prevent long low-pressure gaseous pipe from wearing using adjustable flexible pipe;The sky
The all parts close-coupled arrangement of tune, suitable for compact vehicle, it is not take up unnecessary space, the air-conditioning of integrated form, shortening each
Circulation distance between pipe, more improves cooling effectiveness.
Further limit, left header and right header of the Overcold condenser including the left and right sides, be arranged on a left side
Header and flat tube array, the fluid reservoir mounted in right header side being made up of among right header parallel flat tube, Yi Jifen
Cloth is on the left of left header, four condenser brackets on the right side of right header, and it is cold that four support Overcolds are provided with rear chamber
The pillar of condenser, Overcold condenser is suspended vacantly on air-conditioning fixed panel;The fluid reservoir carries out three with right header
Lead to and connect, the inlet and outlet of the Overcold condenser is arranged on left header.
First flow that flat tube array includes setting gradually from top to bottom, second flow channel, third flow channel, the 4th runner, the
Five runners and the 6th runner;It is provided with spaced apart three partitions in right header, three partitions are by right header from upper past
Under be divided into the first left chamber, the second left chamber, the 3rd left chamber and the 4th left chamber successively;It also is provided with the left header
Right header is divided into the first right chamber room, the second right chamber by spaced apart three partitions, these three partitions successively from top to bottom
Room, the 3rd right chamber room and the 4th right chamber room;Second left chamber is communicated by third flow channel with the second right chamber room, and second is right
The top of chamber is communicated by second flow channel with the first left chamber, and the first left chamber passes through first flow and the first right chamber room phase
Logical, the bottom of the second right chamber room is communicated by the 4th runner with the 3rd left chamber, and the 3rd left chamber passes through the 5th runner and the 3rd
Right chamber room is communicated, and the 4th left chamber is communicated by the 6th runner with the 4th right chamber room;Second left chamber is provided with condenser
Air inlet, the 4th left chamber are provided with condensator outlet;The first company is provided between the first right chamber room and liquid storage drying bottle
Interface, the second connector is provided between the 3rd right chamber room and liquid storage drying bottle, is set between the 4th right chamber room and liquid storage drying bottle
It is equipped with the 3rd connector.Using the Overcold condenser, arranged by a kind of drying bottle for possessing tee-joint function and new partition
Cloth, original fluid reservoir is merged with condenser, reduce the connection of pipeline, be more beneficial for the air-conditioning and arrange in an integrated manner, make
Two staggeredly flows arrangements in parallel that Overcold condenser is become to evacuate by traditional single file flow are obtained, allow Overcold to condense
Two-phase coolant distribution in device, realizes gas-liquid separation, for the refrigerant of different conditions, different runner of arranging, so as to improve
The radiating efficiency of air-cooled condenser, also reduce the refrigerant flow resistance in Overcold condenser.Heat exchange function is improved, so as to improve
The normal cooling-down effect of system, environment is more comfortably driven to passenger.
Further limit, the bottom of the compressor is connected using damping fixing pieces with the bottom surface of air-conditioning fixed panel, institute
Stating damping fixing pieces includes cushion pad and bolt connection piece, and the bolt connection piece is worn from the bottom surface lower surface of air-conditioning fixed panel
The bottom for crossing cushion pad and compressor is fastenedly connected, and the cushion pad uses flexible plastic material.Compressor is starting
There are vibrations during acting, and vehicle is pricked also there are vibrations in the process of moving, the damping fixing pieces have locking, damping
Effect, makes air-conditioning more stably run, the noise pollution also brought for occupant's reduction vehicle top air conditioner.
Further limiting, the position that damping fixing pieces are connected with the air-conditioning fixed panel is provided with reinforcement protuberance,
Cushion pad is placed on the top for strengthening protuberance, and bolt connection piece carries out spiral shell from protuberance, cushion pad and compression motor spindle is strengthened
Line is fastenedly connected;Strengthen the contact area that protuberance increases damping fixing pieces and air-conditioning fixed panel, fixed also for damping
Part more firm firm can be locked.
Further limit, the evaporator is fixed on by support frame on the bottom surface of air-conditioning fixed panel, support frame as described above
Including support rectangular slab and be arranged on support rectangular slab in surrounding column, support rectangular slab on be provided with and air-conditioning fixed panel
On the ventilating opening that communicates of air inlet, column at left and right sides of the support rectangular slab height since rear side is toward front side drops successively
It is low, support the stem height on front side of rectangular slab to be less than the height of rear side column, the column supported on front side of rectangular slab is provided with
Xie ladder mouth , Xie ladder mouth height less than a minimum root post at left and right sides of support rectangular slab height, evaporator
Front end rest upon column Xie on ladder mouth, the rear end of evaporator is placed on the column top at support rectangular slab rear, protects
Hold low early and high after stationary state.Refrigerant in evaporator will be changed into low-pressure gaseous from low-pressure liquid, and in-car hot blast is from steaming
After hair device blows over cold wind, evaporator can produce air conditioner water, and the low early and high after state of evaporator is to allow water to gather lower, then
Taken away using water pump, the exclusion being designed with beneficial to air conditioner water of support frame.
Further limit, triangle reinforcement is additionally provided with each column, the fixation of reinforcement is supporting square towards position
It is oppositely arranged two-by-two on the plane of symmetry in shape plate, i.e., on the medial surface of column;Because support the column on rectangular slab four direction high
Spend different, bear that the pressure distribution of evaporator is also different, in order to be further ensured that the intensity of column and evaporator fixes
Degree of stability, reinforcement is set to prevent column to be broken or deform.
Further limit, the high-pressure liquid pipe is provided with pressure switch.
Further limit, the boss of six Integral designs straight up, institute are surrounded by the air-conditioning fixed panel
State tightening member and pass through boss and air-conditioning fixed panel is fixed on roof, the tightening member includes elasticity of plastics part, spiral shell
Bolt, nut and spring, elasticity of plastics part are enclosed on bolt, and the spring housing is in elasticity of plastics part periphery, and the bolt is from roof
Lower section extends to the upper surface of boss, nut clamping screw on boss upper surface, the elasticity of plastics part and bullet through boss
Spring is placed in inside boss, and catch is additionally provided between the nut and spring of bolt.Whole air-conditioning just leans on air-conditioning fixed plate to limit
The general layout of each part, is then fixed on roof using tightening member, and sky is locked at upwards from roof inner bottom surface by tightening member
On the boss for adjusting fixed panel, elasticity of plastics part is to buffer the vibration of vehicle air-conditioning in the process of moving, and spring pottery is enclosed on
It is that positive locking degree, which has reached, reaches the standard grade on elasticity of plastics part in order to play a part of early warning when mounted, also effect is auxiliary
Elasticity of plastics part is helped to play vibrations cushioning effect;It is the upper surface that cushion pad and spring are in roof during installation, bolt is from roof
Lower surface is up locked, and catch is for proper tighter of bolt and roof inner face, will not be trembled when vehicle travels
It is dynamic to pitch.
Further limit, shoulder hole is offered inside the boss, the macropore of shoulder hole is placed in below aperture, the plastics
Elastic component and spring are placed in the macropore of shoulder hole, and pad is provided between the macropore bottom of the elasticity of plastics part and shoulder hole,
Prevent from loosening, elastic plastic member has the function that damping, buffering, avoids producing noise in vehicle travel process, also avoids and car
Top mutually abrasion.
Brief description of the drawings
Fig. 1 is that the internal structure of compact type vehicle-mounted top-mounted air conditioner is laid out schematic perspective view one;
Fig. 2 is that the internal structure of compact type vehicle-mounted top-mounted air conditioner is laid out schematic perspective view two;
Fig. 3 is the overall schematic perspective view of compact type vehicle-mounted top-mounted air conditioner;
Fig. 4 is the Overcold condenser of compact type vehicle-mounted top-mounted air conditioner and the three-dimensional installation diagram of fan;
Fig. 5 is the dimensional structure diagram of Overcold condenser;
Fig. 6 is the support frame D structure schematic diagram of evaporator;
Fig. 7 is the blast assembling schematic diagram of compressor and damping fixing pieces;
Fig. 8 is the tightening member exploded perspective view of compact type vehicle-mounted top-mounted air conditioner.
Embodiment
In order that those skilled in the art may be better understood, with reference to the accompanying drawings and examples to the utility model
Technical scheme further illustrates.
As shown in Figure 1, Figure 2, the compact type vehicle-mounted top-mounted air conditioner shown in Fig. 3, Fig. 4, Fig. 5, including Overcold condenser 2, fan
5th, air blower 1, compressor 3, evaporator 4 and expansion valve 6, in addition to air-conditioning fixed panel 7 and casing for air conditioner shell 8, the air-conditioning
Outer casing 8 covers forms cavity in air-conditioning fixed panel 7, and cavity is divided into front chamber 9 and rear chamber 10, the supercooling by dividing plate 11
Formula condenser 2 is arranged on the right side of rear chamber 10, and the compressor 3 is arranged on the left side of Overcold condenser 2 in rear chamber 10,
The strip window 82 for the ventilation and heat of compressor 3, the outlet and supercooling of the compressor 3 are provided with the avris of casing for air conditioner shell 8
Connected between the import of formula condenser 2 by high-pressure gaseous pipe 12, the fan 5 is placed in the top of Overcold condenser 2, in sky
Outer casing 8 is adjusted to be provided with the window 81 that fan 5 is divulged information;The air blower 1 is placed in the right side of front chamber 9, and the evaporator 4 is placed in
Windshield cover 13 is stamped in the left side of front chamber 9, the top of the air blower 1 and evaporator 4;The expansion valve 6 is connected to evaporator 4
Between Overcold condenser 2, evaporator 4 and compressor 3, make between the import of the evaporator 4 and the lower outlet of expansion valve 6
Connected with low-pressure liquid pipe 14, high-pressure liquid pipe is used between the outlet of the lower inlet and Overcold condenser 2 of the expansion valve 6
15 connections, are connected, the expansion between the outlet of the evaporator 4 and the upper inlet of expansion valve 6 using short low-pressure gaseous pipe 16
Between the import of the upper outlet and compressor 3 of valve 6 connected by long low-pressure gaseous pipe 17;The bottom surface of the air-conditioning fixed panel 7
It is provided with and is respectively placed in evaporator 4, the air inlet 71 and air outlet 72 of the bottom surface of air blower 1, the air-conditioning fixed panel 7 uses tight
It is fixed on Gu element is detachable on roof, the switch fixing casing with cold wind regulation mouth is additionally provided with the inside of roof, this is fixed
Plate is buckled in inside roof, and centre is that the form of striped windows draws in-car hot blast, and both sides offer multiple cold wind outlets, in cold wind
Outlet is provided with the switch of regulation cold wind outlet size, and the twist switch of a regulation cold wind size is additionally provided with fixed plate.
Left header 20 and right header 21 of the Overcold condenser 2 including the left and right sides, it is arranged on left header
20 with the flat tube array 22 being made up of among right header 21 parallel flat tube, the fluid reservoir 23 mounted in the right side of header 21, storage
Flow container 23 is built with freon, and is distributed in the left left side of header 20, four condenser brackets 24 on the right side of right header 21,
The pillar 25 of four support Overcold condensers 2 is provided with rear chamber 10.
The fluid reservoir 23 carries out threeway with right header 21 and is connected, and the inlet and outlet of the Overcold condenser 2 is set
Put on left header 20.
The bottom of compressor 3 as shown in Figure 7 is connected using damping fixing pieces 18 with the bottom surface of air-conditioning fixed panel 7, institute
Stating damping and fixing 18 includes cushion pad 181 and bolt connection piece 182, and the bolt connection piece 182 is from air-conditioning fixed panel 7
Bottom surface lower surface is fastenedly connected through the bottom of cushion pad 181 and compressor 3, and the cushion pad 181 uses flexible modeling
Expect material.
The position that damping fixing pieces 18 are connected with the air-conditioning fixed panel 7 is provided with reinforcement protuberance 183, cushion pad
181 are placed on the top for strengthening protuberance 183, and bolt connection piece 182 is from strengthening protuberance 183, cushion pad 181 and compressor 3
Bottom is threadably secured connection.
The evaporator 4 as shown in Figure 6 is fixed on by support frame 19 on the bottom surface of air-conditioning fixed panel 7, the branch
Support 19 includes support rectangular slab 191 and is arranged on the column 192 of surrounding in support rectangular slab 191, on support rectangular slab 191
Provided with the ventilating opening 193 communicated with the air inlet 71 on air-conditioning fixed panel 7, the left and right sides of support rectangular slab 191 is stood
The height since rear side is toward front side of post 192 reduces successively, and the height of column 192 of the front side of support rectangular slab 191 is less than rear side column
192 height, the column 192 of support rectangular slab 191 front side be provided with Xie the , Xie of ladder mouth 194 ladder mouth 194 height
For degree less than the height of the minimum root post 192 in the left and right sides of support rectangular slab 191, the front end of evaporator 4 rests upon column 192
Xie on ladder mouth 194, the rear end of evaporator 4 is placed on the top of column 192 at support rectangular slab 191 rear, low before holding
High stationary state afterwards.
Triangle reinforcement 195 is additionally provided with each column 192, the fixation of reinforcement 195 is supporting rectangle towards position
It is oppositely arranged two-by-two on the plane of symmetry in plate 191.
The high-pressure liquid pipe 15 is provided with pressure switch 151.
The boss 71 of six Integral designs straight up is surrounded by the air-conditioning fixed panel 7 as shown in Figure 8,
The tightening member passes through boss 71 and air-conditioning fixed panel 7 is fixed on roof, and the tightening member includes elasticity of plastics
Part 72, bolt 73, nut 74 and spring 75, elasticity of plastics part 72 are enclosed on bolt 73, and the spring 75 is enclosed on elasticity of plastics part
72 peripheries, the bolt 73 extend to the upper surface of boss 71 below roof through boss 71, and nut 74 is in the upper end of boss 71
Clamping screw 73 on face, the elasticity of plastics part 72 and spring 75 are placed in inside boss 71, in nut and the spring 75 of bolt 73
Between be additionally provided with catch 76.
Shoulder hole is offered inside the boss 71, the macropore of shoulder hole is placed in below aperture, the elasticity of plastics part 72
It is placed in spring 75 in the macropore of shoulder hole, pad 76 is provided between the macropore bottom of the elasticity of plastics part 72 and shoulder hole.
Compact type vehicle-mounted top-mounted air conditioner provided by the utility model is described in detail above, specific embodiment is said
It is bright to be only intended to help and understand method and its core concept of the present utility model.It should be pointed out that for the common of the art
For technical staff, on the premise of the utility model principle is not departed from, can also to the utility model carry out it is some improvement and
Modification;These are improved and modification is also fallen into the protection domain of the utility model claims.
Claims (10)
1. compact type vehicle-mounted top-mounted air conditioner, including Overcold condenser, fan, air blower, compressor, evaporator and expansion valve,
It is characterized in that:Also include air-conditioning fixed panel and casing for air conditioner shell, casing for air conditioner cap shape on air-conditioning fixed panel
Into cavity, diaphragm cavity is partitioned into front chamber and rear chamber, and the Overcold condenser is arranged on the right side of rear chamber, described
Compressor is arranged on the left side of Overcold condenser in rear chamber, the outlet of the compressor and the import of Overcold condenser it
Between connected by high-pressure gaseous pipe, the fan is placed in the top of Overcold condenser, leads on casing for air conditioner shell provided with fan
The window of wind;The air blower is placed in the right side of front chamber, and the evaporator is placed in the left side of front chamber, the air blower and steaming
Windshield cover is stamped above hair device;The expansion valve is connected between evaporator and Overcold condenser, evaporator and compressor,
Connected between the import of the evaporator and the lower outlet of expansion valve using low-pressure liquid pipe, the lower inlet and mistake of the expansion valve
Connected using high-pressure liquid pipe between the outlet of air-cooled condenser, made between the outlet of the evaporator and the upper inlet of expansion valve
Connected with short low-pressure gaseous pipe, connected by long low-pressure gaseous pipe between the import of the upper outlet and compressor of the expansion valve;
The bottom surface of the air-conditioning fixed panel is provided with and is respectively placed in evaporator, the air inlet and air outlet of air blower bottom surface, the sky
Fixed panel is adjusted to be fixed on using tightening member is detachable on roof.
2. compact type vehicle-mounted top-mounted air conditioner according to claim 1, it is characterised in that:The Overcold condenser includes a left side
The left header of right both sides and right header, it is arranged on left header and the flat tube battle array being made up of among right header parallel flat tube
Row, the fluid reservoir mounted in right header side, and be distributed on the left of left header, four condenser branch on the right side of right header
Frame, the pillar of four support Overcold condensers is provided with rear chamber.
3. compact type vehicle-mounted top-mounted air conditioner according to claim 2, it is characterised in that:The fluid reservoir enters with right header
Row threeway is connected, and the inlet and outlet of the Overcold condenser is arranged on left header.
4. compact type vehicle-mounted top-mounted air conditioner according to claim 1, it is characterised in that:The bottom use of the compressor subtracts
Shake fixture is connected with the bottom surface of air-conditioning fixed panel, and the damping fixing pieces include cushion pad and bolt connection piece, the spiral shell
Tether fitting to be fastenedly connected from the bottom surface lower surface of air-conditioning fixed panel through the bottom of cushion pad and compressor, the cushion pad
Using flexible plastic material.
5. compact type vehicle-mounted top-mounted air conditioner according to claim 4, it is characterised in that:Connected on the air-conditioning fixed panel
Have damping fixing pieces position be provided with strengthen protuberance, cushion pad be placed on strengthen protuberance top, bolt connection piece from
Strengthen protuberance, cushion pad is threadably secured with compression motor spindle and is connected.
6. compact type vehicle-mounted top-mounted air conditioner according to claim 1, it is characterised in that:The evaporator is consolidated by support frame
It is scheduled on the bottom surface of air-conditioning fixed panel, support frame as described above includes support rectangular slab and is arranged on the vertical of surrounding in support rectangular slab
Post, the ventilating opening communicated with the air inlet on air-conditioning fixed panel, the support rectangular slab or so are provided with support rectangular slab
The column of both sides height since rear side is toward front side reduces successively, supports the stem height on front side of rectangular slab less than rear side column
Highly, it is described support rectangular slab on front side of column be provided with Xie ladder mouth , Xie ladder mouth height less than support rectangular slab
The height of the minimum root post in the left and right sides, the front end of evaporator rest upon column Xie on ladder mouth, after evaporator
End is placed on the column top at support rectangular slab rear, keeps low early and high after stationary state.
7. compact type vehicle-mounted top-mounted air conditioner according to claim 6, it is characterised in that:Triangle is additionally provided with each column
Reinforcement, the fixation of reinforcement are oppositely arranged on the plane of symmetry two-by-two towards position in support rectangular slab.
8. compact type vehicle-mounted top-mounted air conditioner according to claim 1, it is characterised in that:The high-pressure liquid pipe is provided with pressure
Power switchs.
9. compact type vehicle-mounted top-mounted air conditioner according to claim 1, it is characterised in that:Surrounding on the air-conditioning fixed panel
The boss of Integral design provided with six straight up, the tightening member pass through boss and air-conditioning fixed panel are fixed on into car
On top, the tightening member includes elasticity of plastics part, bolt, nut and spring, and elasticity of plastics part is enclosed on bolt, the spring
Elasticity of plastics part periphery is enclosed on, the bolt extends to the upper surface of boss below roof through boss, and nut is on boss
Clamping screw on end face, the elasticity of plastics part and spring are placed in inside boss, are additionally provided between the nut and spring of bolt
Catch.
10. compact type vehicle-mounted top-mounted air conditioner according to claim 9, it is characterised in that:Rank is offered inside the boss
Terraced hole, the macropore of shoulder hole are placed in below aperture, and the elasticity of plastics part and spring are placed in the macropore of shoulder hole, the plastics
Pad is provided between elastic component and the macropore bottom of shoulder hole.
Priority Applications (1)
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CN201720546836.0U CN206870799U (en) | 2017-05-17 | 2017-05-17 | Compact type vehicle-mounted top-mounted air conditioner |
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CN201720546836.0U CN206870799U (en) | 2017-05-17 | 2017-05-17 | Compact type vehicle-mounted top-mounted air conditioner |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106994879A (en) * | 2017-05-17 | 2017-08-01 | 江苏国凯汽车部件有限公司 | Compact type vehicle-mounted top-mounted air conditioner |
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2017
- 2017-05-17 CN CN201720546836.0U patent/CN206870799U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106994879A (en) * | 2017-05-17 | 2017-08-01 | 江苏国凯汽车部件有限公司 | Compact type vehicle-mounted top-mounted air conditioner |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20180517 |
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CF01 | Termination of patent right due to non-payment of annual fee |