CN114043848A - Integrated air conditioner assembly for truck and assembling method thereof - Google Patents
Integrated air conditioner assembly for truck and assembling method thereof Download PDFInfo
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- CN114043848A CN114043848A CN202111564602.6A CN202111564602A CN114043848A CN 114043848 A CN114043848 A CN 114043848A CN 202111564602 A CN202111564602 A CN 202111564602A CN 114043848 A CN114043848 A CN 114043848A
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- air conditioner
- assembly
- conditioner body
- cover
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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
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00514—Details of air conditioning housings
- B60H1/00521—Mounting or fastening of components in housings, e.g. heat exchangers, fans, electronic regulators
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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
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00514—Details of air conditioning housings
- B60H1/00528—Connections between housing parts
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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
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00514—Details of air conditioning housings
- B60H1/00535—Mounting or fastening of the housing to the vehicle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention relates to the field of vehicle-mounted air conditioners, in particular to an integrated air conditioner assembly for trucks and an assembling method thereof, wherein the integrated air conditioner assembly comprises an air conditioner body, a fixed beam structure, an air conditioner inner decoration cover and an assembling and fixing structure for mutual connection among the air conditioner body, the fixed beam structure and the air conditioner inner decoration cover; the invention discloses an integrated air conditioner assembly for a truck, which is convenient to install, can ensure the connection stability of all parts of the air conditioner assembly through an assembling and fixing structure, and is convenient for assembling and fixing the air conditioner on the head of the truck.
Description
Technical Field
The invention relates to the field of vehicle-mounted air conditioners, in particular to an integrated air conditioner assembly for a truck.
Background
Heavy truck parking air conditioner on the present market has split type and integral type two kinds, and traditional integral type air conditioner uses when installing on the truck to connect vice more, not only causes the actual assembly difficulty, still can appear simultaneously connecting unstably, inconvenient equipment and follow-up dismantlement maintenance.
Therefore, in order to avoid the above problems, it is necessary to optimize the existing integrated air conditioner, and particularly, to optimize the connection assembly structure of the integrated air conditioner.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide an integrated air conditioner assembly convenient to assemble.
In order to achieve the purpose, the invention adopts the technical scheme that:
an integrated air conditioner assembly for a truck comprises an air conditioner body, a fixed beam structure, an air conditioner inner decoration cover and an assembling and fixing structure, wherein the assembling and fixing structure is used for connecting the air conditioner body, the fixed beam structure and the air conditioner inner decoration cover.
The assembling and fixing structure comprises a screw rod connected to the air conditioner body, and the screw rod is respectively connected with the air conditioner body, the fixed cross beam structure and the air conditioner inner decorative cover; one end of the screw is connected with the air conditioner body, the other end of the screw is connected with the air conditioner inner decorative cover, and the fixed cross beam structure is arranged in a region between the air conditioner body and the air conditioner inner decorative cover; the screw rod penetrates through the fixed cross beam structure.
The assembly fixing structure also comprises a rotation stopping nut, a middle locking nut and an inner locking nut; the screw is connected with the air conditioner body through a rotation stopping nut; the middle locking nut is sleeved on the screw rod; and the middle locking nut is jointed with the fixed beam structure; the internal locking nut is sleeved at the end of the screw rod and is attached to the air conditioner inner decoration cover.
The assembling and fixing structure also comprises an upper locking nut; and the upper locking nut is connected at the joint of the screw rod and the rotation stopping nut.
The fixed cross beam structure comprises a single cross beam, and a through groove is formed in the single cross beam in a penetrating mode.
The single beam comprises a beam body, the beam body comprises a base plate, two opposite sides of the base plate are provided with lateral support plates, and the lateral support plates are provided with attaching flanges; the through groove is a waist-shaped groove; the waist-shaped groove is arranged on the substrate.
The air conditioner interior cover comprises a cover body, and a sleeving through hole is formed in the cover body; the cover body is sleeved at the air outlet of the air conditioner body through the sleeving through hole; the cover body is provided with an assembly hole group; the assembly hole group comprises a through hole and an avoidance hole which are arranged on the cover body; the cross connection hole and the avoidance hole are coaxially arranged, and the inner diameter of the avoidance hole is larger than that of the cross connection hole.
And a rubber plug is arranged in the avoiding hole.
An assembly method of an integrated air conditioning assembly, the assembly method comprising the steps of;
step 1: determining the accuracy of each part of the air conditioner assembly to be installed, and ensuring that each part meets the design requirements;
step 2: firstly, connecting the rotation stopping nut with the air conditioner body; after the rotation stopping nuts are connected, the air conditioner body is transferred to the upper part of the car roof, and the position of the air conditioner body is adjusted;
and step 3: after the step 2 is finished, assembling a screw on the air conditioner body, wherein each rotation stopping nut is required to be connected with one screw;
and 4, step 4: after step 3 is finished; installing a single beam; each single cross beam is required to be connected with at least two screws; after the single beam is connected to the screw rods, the single beam and the corresponding screw rods are locked by using middle nuts;
and 5: after the step 4 is finished, sleeving an air conditioner inner cover on the air conditioner body; and fixing the air conditioner inner cover and the corresponding screw rod by using an internal locking nut.
Step 6: after the step 5 is finished, placing a rubber plug in the avoiding hole;
and 7: and 6, after the step 6 is finished, completing the installation of one air conditioner assembly, and if the air conditioner assembly needs to be repeatedly installed, repeating the step 1 to the step 5.
The integrated air conditioner assembly is arranged on the roof of the wagon head; requiring an air conditioner body to be placed at a roof skylight, wherein the air conditioner body is exposed above a roof; an air outlet on the air conditioner body extends into the vehicle head through a roof skylight; the fixed cross beam structure is arranged inside the carriage; and the upper end of the fixed cross beam structure is attached to the interior of the car roof.
The invention has the advantages that:
the invention discloses an integrated air conditioner assembly for a truck, which is convenient to install, can ensure the connection stability of all parts of the air conditioner assembly through an assembling and fixing structure, and is convenient for assembling and fixing the air conditioner on the head of the truck.
Drawings
The contents of the expressions in the various figures of the present specification and the labels in the figures are briefly described as follows:
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the air conditioner body connected to the first connection pair according to the present invention.
Fig. 3 is a schematic structural view of the air conditioner body connected to the second connection pair according to the present invention.
Fig. 4 is a schematic structural view of the air conditioner body connected to the third connection pair according to the present invention.
Fig. 5 is a partial sectional view of an assembly hole group in the present invention.
FIG. 6 is a top view of a set of assembly holes in the present invention.
Fig. 7 is a front view of the single beam of the present invention with a propulsion mechanism.
FIG. 8 is a partial top view of the single beam with the propulsion mechanism provided thereon.
The labels in the above figures are:
1. the air conditioner comprises rotation stopping nuts 1 and 2, an air conditioner body, 3, a stud, 4, an upper locking nut, 5, a single cross beam, 6, a middle locking nut, 7, an air conditioner inner decoration cover, 8, an inner locking nut, 9 and a rubber plug.
Detailed Description
The following description of preferred embodiments of the invention will be made in further detail with reference to the accompanying drawings.
An integrated air conditioner assembly for trucks comprises an air conditioner body 2, a fixed beam structure, an air conditioner inner decoration cover 7 and an assembling and fixing structure for mutual connection among the air conditioner body 2, the fixed beam structure and the air conditioner inner decoration cover 7; the invention discloses an integrated air conditioner assembly for a truck, which is convenient to install, can ensure the connection stability of all parts of the air conditioner assembly through an assembling and fixing structure, and is convenient for assembling and fixing the air conditioner on the head of the truck.
Specifically, the air conditioner assembly disclosed by the invention comprises an air conditioner body 2, wherein a fixed cross beam structure is used for stably fixing the air conditioner body 2, so that the air conditioner body 2 is conveniently connected to the top of the head of a truck; the air conditioner inner decoration cover 7 is an assembly part and is used for decorating the area of the air conditioner body 2 extending into the vehicle head so as to ensure the attractiveness of the interior of the vehicle head; in addition, the air conditioner also has the function of being matched with a fixed beam structure to be used for transversely limiting the air conditioner body 2; meanwhile, in order to facilitate the installation and fixation of the air conditioner assembly on the vehicle head, the invention discloses an assembly and fixation structure; the assembling and fixing structure is used for connecting and fixing the air conditioner body 2, the fixed cross beam structure and the air conditioner inner decorative cover 7 and is also used for connecting and fixing the components and the top of the vehicle head; the number of the assembling and fixing structures and the positions of the assembling and fixing structures are selected according to the needs, and in addition, the assembling and fixing structures disclosed by the invention can be various structures, such as bolts and the like, but in order to ensure the fixing effect and reduce the use of fixed connecting pairs, the assembling and fixing structures disclosed below are preferred.
In addition, it should be noted that the air conditioner body disclosed above in the present invention belongs to the existing structure, and the difference between the present invention and the existing structure is that the following rotation stopping nut is arranged on the air conditioner body, and the screw rod structure is connected, and the cooling or heating component of the air conditioner body belongs to the prior art, and does not belong to the protection main body of the present invention, and is not described herein again.
Further, the assembling and fixing structure comprises a screw 3 connected to the air conditioner body 2, and the screw 3 is respectively connected with the air conditioner body 2, the fixed beam structure and the air conditioner inner decoration cover 7; one end of the screw rod 3 is connected with the air conditioner body 2, the other end of the screw rod is connected with the air conditioner inner decoration cover 7, and the fixed cross beam structure is arranged in the area between the air conditioner body 2 and the air conditioner inner decoration cover 7; the screw 3 penetrates through the fixed cross beam structure; the screw 3 of the invention is used as a bridging piece structure, and the screw 3 is used for realizing the integrated connection among the air conditioner body 2, the fixed beam structure and the air conditioner inner decoration cover 7, namely the screw is connected among the air conditioner body 2, the fixed beam structure and the air conditioner inner decoration cover 7 in a penetrating way, and is matched with a rotation stopping nut 1, a middle locking nut 6 and an inner locking nut 8 in the following; the assembly of the air conditioner body can be realized, the connection among the rotation-stopping nut 1, the middle locking nut 6 and the inner locking nut 8 can be realized by using one screw rod 3 in the invention, so that the connection among the air conditioner body 2, the fixed beam structure and the air conditioner inner decorative cover 7 is realized, and the use of the traditional connecting pair is reduced to a certain extent; in other words, the connecting pair between the traditional air conditioner body and the fixed beam structure and between the air conditioner body and the air conditioner inner decorative cover is avoided.
In addition, the assembly fixing structure also comprises a rotation stopping nut 1, a middle locking nut 6 and an inner locking nut 8; the screw 3 is connected with the air conditioner body 2 through a rotation stopping nut 1; the middle locking nut 6 is sleeved on the screw rod 3; and the middle locking nut 6 is attached to the fixed beam structure; the internal locking nut 8 is sleeved at the end part of the screw rod 3, and the internal locking nut 8 is attached to the air conditioner internal decorative cover 7; the rotation stopping nut 1 is arranged on the air conditioner body 2 and can be embedded in the inner side of the air conditioner body during specific implementation; the rotation stopping nut is fixedly connected with the air conditioner body; the middle locking nut 6 is used for limiting the fixed beam structure; the middle locking nut 6 can be conveniently used for extruding and fixing the fixed cross beam structure, and the connection stability between the fixed cross beam structure and the roof is ensured; meanwhile, the internal locking nut 8 is used for fixing the air conditioner internal decorative cover 7, so that the air conditioner internal decorative cover is attached to the side face of the air outlet of the air conditioner body 2 and the fixed cross beam structure, and the installation stability of the air conditioner internal protective cover is further ensured.
When actually arranging, middle part lock nut 6 passes through gasket and spring washer and corresponds monomer crossbeam and laminates mutually, and such setting can still have certain buffer capacity when realizing fixed beam structure locking, has reduced the production of abnormal sound.
Further, in the present invention, the assembling and fixing structure further includes an upper lock nut 4; the upper locking nut 4 is connected to the joint of the screw rod 3 and the rotation stopping nut 1; the upper locking nut 4 is used for ensuring the connection stability of the screw rod 3 and the rotation stopping nut 1; the screw rod and the rotation stopping nut are prevented from being separated due to relative rotation.
Further, in the present invention, the fixed beam structure includes a single beam 5, and a through groove 54 is provided on the single beam 5; the fixed cross beam structure comprises two single cross beams 5, and the two single cross beams 5 are respectively connected with two assembling and fixing structures; the two single cross beams 5 are arranged, so that the fixed connection of the air conditioner body 2 is facilitated, and the stability of the connection of the air conditioner body 2 and the roof is ensured; when in actual connection, the upper end of the air conditioner body 2 is exposed at the upper end of the vehicle roof, the single cross beam 5 is arranged inside the vehicle head and attached to the inner wall of the vehicle roof, the stable connection of the air conditioner body 2 is realized through the locking of the screw rods 3 and the middle locking nuts 6, and meanwhile, the single cross beam 5 is equivalent to a reinforcing beam and can increase the overall structural strength of the vehicle head to a certain extent.
Specifically, the single beam 5 comprises a beam body, the beam body comprises a base plate 51, two opposite sides of the base plate 51 are provided with lateral support plates 52, and the lateral support plates 52 are provided with attaching flanges 53; such setting for monomer crossbeam 5 is similar to a few style of calligraphy structures, can be in guaranteeing the holistic structural strength of monomer crossbeam 5 like this, is favorable to reducing 5 weight of monomer crossbeam simultaneously, and the recess that the roof beam body self formed is in and is close to roof one side simultaneously, still plays fine dodging effect, avoids taking place between upper portion lock nut 4 and the monomer crossbeam 5 and interferes.
As a greater optimization, the attaching flange 53 is provided with the protruding clamping plates 55, the protruding clamping plates 55 and the attaching flange 53 are arranged in a rubber manner, the general arrangement mode can be vertical arrangement, the protruding clamping plates 55 play a limiting role, are conveniently clamped with an upper sinking groove of a car roof, are convenient to position a single cross beam, and ensure the accuracy and the stability of the placement position of the single cross beam; in addition, the protruding clamping plates 55 are in an isosceles trapezoid structure, so that the protruding clamping plates 55 and the sinking grooves in the car roof can be conveniently inserted and connected.
Meanwhile, in the present invention, the through groove 54 is a waist-shaped groove; the waist-shaped groove is arranged on the substrate 51; the arrangement of the waist-shaped groove facilitates the transverse movement of the single beam 5, so that the single beam 5 has fine adjustment capability, and the application range of the single beam 5 is enlarged.
In addition, in order to ensure the position stability of the screw on the single beam, the base plate 51 of the single beam is provided with the pushing mechanism 56, the pushing mechanism 56 comprises a positioning block 563 arranged on the base plate 51, the positioning block 563 is provided with a pushing rod 562, and the end of the pushing rod 562 is provided with a locking block 564; the positioning block 563 is provided with a transverse through hole, the push rod 562 is connected with the transverse through hole through threads, through the arrangement, after the assembly of the single beam is completed, the push rod can be rotated, so that the locking block 564 at the end part of the push rod is attached to the side surface of the screw rod, and the side surface of the screw rod is extruded and fixed, and during actual arrangement, two ends of each through groove 54 are respectively provided with a push mechanism 56, so that two sides of the screw rod can be extruded, and the stability of the position of the screw rod is better ensured; in addition, as a greater optimization, a cross-shaped convex block 561 is arranged at the end part of the pushing rod 562, and the arrangement of the cross-shaped convex block 561 facilitates the mutual matching with a sleeve with a cross-shaped groove, realizes the rotation of the pushing rod 562, and facilitates the continuous operation of the pushing mechanism 56 after the assembly of the single beam; the screwing difficulty is reduced.
Meanwhile, in order to reduce the cost and the interference problem, the propelling mechanism is not arranged, and the propelling mechanism can be selected according to the requirement.
Further, the air conditioner inner decoration cover 7 comprises a cover body, and a sleeving through hole is formed in the cover body; the cover body is sleeved at the air outlet of the air conditioner body 2 through a sleeving through hole; the arrangement of the sleeve holes plays a good avoiding role, the installation interference between the air conditioner internal decoration cover 7 and the air outlet on the air conditioner body 2 is avoided, the air outlet on the air conditioner body 2 is provided with a downward bulge, the air conditioner internal decoration cover 7 is covered on the periphery of the bulge, and the fixed cross beam structure is covered at the same time; the fixed beam structure is prevented from being exposed.
Furthermore, the cover body is provided with an assembly hole group 7-1; the assembly hole group 7-1 comprises a through hole 71 and an avoidance hole 72 which are arranged on the cover body; the through hole 71 and the avoidance hole 72 are coaxially arranged, and the inner diameter of the avoidance hole 72 is larger than that of the through hole 71; the arrangement of the assembling hole group 7-1 facilitates the screw rod 3 to pass through the air conditioner inner decoration cover 7 and the arrangement of the subsequent rubber plugs 9, specifically, the through hole 71 is used for the through connection of the screw rod 3, the avoiding hole 72 plays a good avoiding role and can be used as a placing hole, the screw rod 3 and the inner locking nut 8 can be conveniently retracted and released, and the end part of the screw rod 3 and the inner locking nut 8 are prevented from leaking; meanwhile, a rubber plug 9 is arranged in the avoidance hole 72; the rubber plug 9 plays a role in plugging and protecting, so that the appearance is ensured, and meanwhile, the screw 3 can be prevented from leaking outwards to hurt personnel in a vehicle head (a cockpit); the rubber plug is in interference fit with the avoidance hole; a discharge hole 73 is arranged on the side wall of the avoidance hole; the rubber plug is convenient to disassemble.
An assembly method of an integrated air conditioning assembly, the assembly method comprising the steps of;
step 1: determining the accuracy of each part of the air conditioner assembly to be installed, and ensuring that each part meets the design requirements;
step 2: the rotation stopping nut 1 is connected with the air conditioner body 2; after the rotation stopping nuts 1 are connected, the air conditioner body 2 is transferred to the upper part of the car roof, and the position of the air conditioner body 2 is adjusted;
and step 3: after the step 2 is finished, assembling a screw rod 3 on the air conditioner body 2, and requiring that each rotation stopping nut 1 is connected with one screw rod 3;
and 4, step 4: after step 3 is finished; installing a single cross beam 5; each single beam 5 is required to be connected with at least two screws 3; after the single beam 5 is connected to the screw rods 3, the single beam 5 and the corresponding screw rods 3 are locked by using middle nuts;
and 5: after the step 4 is finished, an air conditioner inner cover is sleeved on the air conditioner body 2; an inner locking nut 8 is used to fix the air conditioner inner cover and the corresponding screw 3.
Step 6: after the step 5 is finished, placing a rubber plug 9 in the avoidance hole 72;
and 7: and 6, after the step 6 is finished, completing the installation of one air conditioner assembly, and if the air conditioner assembly needs to be repeatedly installed, repeating the step 1 to the step 5.
The invention can facilitate the assembly and installation of the air conditioner body 2 through the disclosure of the assembly method.
In addition, the integrated air conditioner assembly is arranged on the roof of the wagon head; the air conditioner body 2 is required to be placed at a roof skylight, and the air conditioner body 2 is exposed above the roof; an air outlet on the air conditioner body 2 extends into the vehicle head through a roof skylight; the fixed cross beam structure is arranged inside the carriage; the upper end of the fixed cross beam structure is attached to the interior of the car roof; due to the arrangement, the stability and convenience of the installation of the air conditioner assembly can be well guaranteed.
The specific implementation is as follows:
the invention discloses an integrated air conditioner assembly; the air conditioner assembly mainly comprises an air conditioner body 2, a fixed cross beam structure and an air conditioner inner decoration cover 7; the air conditioner body 2, the fixed beam structure and the air conditioner inner decoration cover 7 are connected through an assembling and fixing structure, and when the air conditioner is actually used, the connecting and assembling of the three components and the roof are realized by using 4 assembling and fixing structures;
the assembling and fixing structure comprises a countersunk rotation-stopping insert nut, a screw rod 3, an upper locking nut 4, two single beams 5, a middle locking nut 6, an inner locking nut 8 and a rubber plug 9.
In addition, the air conditioning assembly is installed at the position of a sunroof of a truck.
The air conditioner assembly disclosed by the invention can be integrally and effectively installed and fixed on the roof of a truck.
A countersunk head rotation stopping insert nut is arranged on the air conditioner body 2, and a screw rod 3, a rotation stopping nut 1 and an upper locking nut 4 are used as a first fixed connection pair; the single cross beam 5 and the middle locking nut 6 are used as a second connecting pair; the lower locking nut is used as a third connecting pair.
The air conditioner assembly can be effectively fixed on the two sides outside and inside the truck at the position of the sunroof of the truck through the three connecting pairs.
According to the invention, a countersunk head rotation-stopping insert nut is added on an air conditioner body 2, and a screw rod 3 is fastened at the position of the countersunk head rotation-stopping insert nut on a bottom plate through an upper locking nut 4;
during actual loading, directly arrange the parking integral type air conditioner body 2 of installing screw rod 3 in roof skylight in the outside to make screw rod 3 stretch into the locomotive inboard through the skylight hole (here for the convenience of the arrangement of air conditioner body, can not install the screw rod earlier, after the air conditioner body erects the roof, the screw rod is connected again, of course, specifically, can select as required) with monomer crossbeam 5 in skylight inside casing both sides, screw rod 3 leads to and passes through from the long kidney slot of monomer crossbeam 5, pass through air conditioner body 2 through middle part lock nut 6 in monomer crossbeam 5 bottom, roof skylight, monomer crossbeam 5 three cross-under, fixed. And then, sleeving the parking integrated air conditioner inner decoration cover 7 on the screw rod 3, fixing the parking integrated air conditioner inner decoration cover by using an inner locking nut 8, and finally covering four fixing positions by using nut rubber plugs 9.
The air conditioner assembly disclosed by the invention has the following advantages:
the air conditioner assembly disclosed by the invention is arranged at the position of a sunroof of a truck, and the inner part and the outer part of the air conditioner assembly are connected, so that the air conditioner assembly can well play roles in connection and fixation.
In addition, the air conditioner body 2, the single cross beam 5 and the air conditioner inner decorative cover 7 are connected and fixed in series at the inner side and the outer side of the truck roof skylight through the same screw rod 3, and a connecting pair is omitted, so that the structure is simple, the installation is convenient, and the positioning is accurate; the air conditioner assembly disclosed by the invention is formed by connecting the screw rods 3 in series and using the combined locking nut, and has good stability and strong vibration resistance.
The air conditioner comprises an air conditioner body 2, a rotation stopping nut 1, an upper locking nut 4 and a screw rod 3 which are combined to form a component A, a fixed beam assembly and a middle locking nut 6 are combined to form another component B through the screw rod 3 in the component A, and an air conditioner inner decoration cover 7, an inner locking nut 8 and a rubber plug 9 are combined to form the final assembly through the shared component screw rod 3 in the component A and the component B.
The basic principle of the patent is as follows: the air conditioner body 2, the fixed beam assembly and the air conditioner inner decoration cover 7 are connected and fixed in series by a screw 33.
The invention has the advantages that: the air conditioner body 2, the fixed cross beam structure and the air conditioner inner decoration cover 7 are connected in series by the screw rods 3, and the same full-thread screw rods 3 are used for connecting and fixing the screw rods at the same mounting point (4 in total), so that the air conditioner is accurate in positioning and is not eccentric; due to the use of the combined locking nut, the integral installation is firm and has the effect of vibration resistance; as the three connecting pairs are connected in series by using the same part (the screw rod 3), the number of parts is reduced, and the installation steps are simplified.
It is clear that the specific implementation of the invention is not restricted to the above-described embodiments, but that various insubstantial modifications of the inventive process concept and technical solutions are within the scope of protection of the invention.
Claims (10)
1. The utility model provides an integral type air conditioner assembly that truck was used which characterized in that, includes air conditioner body, fixed beam structure, air conditioner interior trim cover and is used for the assembly fixed knot structure of interconnect between air conditioner body, fixed beam structure and the air conditioner interior trim cover.
2. The integrated air conditioner assembly of claim 1, wherein the mounting structure comprises a screw connected to the air conditioner body, the screw being connected to the air conditioner body, the fixed beam structure and the air conditioner trim cover, respectively; one end of the screw is connected with the air conditioner body, the other end of the screw is connected with the air conditioner inner decorative cover, and the fixed cross beam structure is arranged in a region between the air conditioner body and the air conditioner inner decorative cover; the screw rod penetrates through the fixed cross beam structure.
3. The integrated air conditioning assembly for trucks of claim 2, wherein said assembly fixture further comprises a stop nut, a middle lock nut and an inner lock nut; the screw is connected with the air conditioner body through a rotation stopping nut; the middle locking nut is sleeved on the screw rod; and the middle locking nut is jointed with the fixed beam structure; the internal locking nut is sleeved at the end of the screw rod and is attached to the air conditioner inner decoration cover.
4. The integrated air conditioning assembly for trucks of claim 3, wherein said mounting fixture further comprises an upper lock nut; and the upper locking nut is connected at the joint of the screw rod and the rotation stopping nut.
5. The integrated air conditioning assembly of claim 1 wherein the fixed cross member structure comprises a single cross member with a through slot.
6. The integrated air conditioner assembly for trucks of claim 5, wherein said unitary cross member comprises a beam body, said beam body comprises a base plate, lateral support plates are disposed on opposite sides of said base plate, and said lateral support plates are provided with attachment flanges; the through groove is a waist-shaped groove; the waist-shaped groove is arranged on the substrate.
7. The integrated air conditioner assembly as claimed in claim 2, wherein the air conditioner trim cover includes a cover body, and the cover body is provided with a sleeving through hole; the cover body is sleeved at the air outlet of the air conditioner body through the sleeving through hole; the cover body is provided with an assembly hole group; the assembly hole group comprises a through hole and an avoidance hole which are arranged on the cover body; the cross connection hole and the avoidance hole are coaxially arranged, and the inner diameter of the avoidance hole is larger than that of the cross connection hole.
8. The integrated air conditioner assembly of claim 7, wherein the relief hole is provided with a rubber plug.
9. A method of assembling an integrated air conditioning assembly as claimed in claims 1 to 8, wherein said method of assembling comprises the steps of;
step 1: determining the accuracy of each part of the air conditioner assembly to be installed, and ensuring that each part meets the design requirements;
step 2: firstly, connecting the rotation stopping nut with the air conditioner body; after the rotation stopping nuts are connected, the air conditioner body is transferred to the upper part of the car roof, and the position of the air conditioner body is adjusted;
and step 3: after the step 2 is finished, assembling a screw on the air conditioner body, wherein each rotation stopping nut is required to be connected with one screw;
and 4, step 4: after step 3 is finished; installing a single beam; each single cross beam is required to be connected with at least two screws; after the single beam is connected to the screw rods, the single beam and the corresponding screw rods are locked by using middle nuts;
and 5: after the step 4 is finished, sleeving an air conditioner inner cover on the air conditioner body; and fixing the air conditioner inner cover and the corresponding screw rod by using an internal locking nut.
Step 6: after the step 5 is finished, placing a rubber plug in the avoiding hole;
and 7: and 6, after the step 6 is finished, completing the installation of one air conditioner assembly, and if the air conditioner assembly needs to be repeatedly installed, repeating the step 1 to the step 5.
10. The method for assembling an integrated air conditioning assembly as claimed in claim 1, wherein the integrated air conditioning assembly is mounted on a roof of a truck head; requiring an air conditioner body to be placed at a roof skylight, wherein the air conditioner body is exposed above a roof; an air outlet on the air conditioner body extends into the vehicle head through a roof skylight; the fixed cross beam structure is arranged inside the carriage; and the upper end of the fixed cross beam structure is attached to the interior of the car roof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111564602.6A CN114043848B (en) | 2021-12-20 | 2021-12-20 | Integrated air conditioner assembly for truck and assembling method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111564602.6A CN114043848B (en) | 2021-12-20 | 2021-12-20 | Integrated air conditioner assembly for truck and assembling method thereof |
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| CN114043848B CN114043848B (en) | 2023-07-04 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59149818A (en) * | 1983-02-15 | 1984-08-27 | Matsushita Electric Ind Co Ltd | Locking device for cooler unit |
| JP2004017941A (en) * | 2002-06-20 | 2004-01-22 | Denso Corp | Fixing structure of heat exchanger |
| EP2474431A1 (en) * | 2011-01-11 | 2012-07-11 | Behr France Hambach S.A.R.L. | Motor vehicle airconditioner |
| CN105799453A (en) * | 2016-03-15 | 2016-07-27 | 青岛海信电子设备股份有限公司 | Parking air conditioning system |
| CN110053448A (en) * | 2019-05-09 | 2019-07-26 | 泰铂（上海）环保科技股份有限公司 | A kind of Air conditioner on car and its installation method with mounting structure |
| CN112406474A (en) * | 2020-12-16 | 2021-02-26 | 博耐尔汽车电气系统有限公司 | Truck parking air conditioning system |
-
2021
- 2021-12-20 CN CN202111564602.6A patent/CN114043848B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59149818A (en) * | 1983-02-15 | 1984-08-27 | Matsushita Electric Ind Co Ltd | Locking device for cooler unit |
| JP2004017941A (en) * | 2002-06-20 | 2004-01-22 | Denso Corp | Fixing structure of heat exchanger |
| EP2474431A1 (en) * | 2011-01-11 | 2012-07-11 | Behr France Hambach S.A.R.L. | Motor vehicle airconditioner |
| CN105799453A (en) * | 2016-03-15 | 2016-07-27 | 青岛海信电子设备股份有限公司 | Parking air conditioning system |
| CN110053448A (en) * | 2019-05-09 | 2019-07-26 | 泰铂（上海）环保科技股份有限公司 | A kind of Air conditioner on car and its installation method with mounting structure |
| CN112406474A (en) * | 2020-12-16 | 2021-02-26 | 博耐尔汽车电气系统有限公司 | Truck parking air conditioning system |
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| Publication number | Publication date |
|---|---|
| CN114043848B (en) | 2023-07-04 |
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