WO2019149012A1 - 安装结构及空调 - Google Patents
安装结构及空调 Download PDFInfo
- Publication number
- WO2019149012A1 WO2019149012A1 PCT/CN2018/125498 CN2018125498W WO2019149012A1 WO 2019149012 A1 WO2019149012 A1 WO 2019149012A1 CN 2018125498 W CN2018125498 W CN 2018125498W WO 2019149012 A1 WO2019149012 A1 WO 2019149012A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- terminal
- mounting
- positioning
- mounting structure
- guiding
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
- H01R13/645—Means for preventing incorrect coupling by exchangeable elements on case or base
- H01R13/6456—Means for preventing incorrect coupling by exchangeable elements on case or base comprising keying elements at different positions along the periphery of the connector
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/207—Casings or covers with control knobs; Mounting controlling members or control units therein
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/32—Details or features not otherwise provided for preventing human errors during the installation, use or maintenance, e.g. goofy proof
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
- H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
Definitions
- the utility model relates to the technical field of air conditioners, in particular to a mounting structure and an air conditioner
- Wires, signal lines, etc. are important components of air conditioners, which are related to the start-stop operation of air conditioners and the realization of various control functions.
- the wires of conventional air conditioners are placed in the electric control box in a chaotic manner, and a special station is needed to manage the wires. Due to the confusion of the wires, the production efficiency of the plug wires and the closed electrical control box cover are very low. And it is easy to cause card line, pressure line and other phenomena, increasing the quality hazard. Therefore, the integrated terminals of the wires appear.
- the utility model aims to propose a mounting structure to ensure the assembly precision of the second terminal, improve the wiring accuracy of the second terminal, and avoid the pin breakage and bump in the second terminal.
- a mounting structure is applied to a wiring device, the wiring device includes a second terminal, and the second terminal is mounted to the first base through the mounting structure, the mounting structure includes a mounting body, a fixing buckle and a positioning component The mounting body is connected to the second terminal, and one end of the fixing buckle and the positioning member is connected to the first base, and the fixing buckle passes through the mounting body and is fastened to the The mounting body passes through the mounting body.
- the mounting body is provided with a mounting hole and a positioning hole, and the fixing buckle passes through the mounting hole and is fastened to a side of the mounting body, and the positioning member passes through the positioning hole.
- the mounting body is two, and the two mounting bodies are respectively disposed on opposite sides of the second terminal, and each of the mounting bodies has at least one mounting hole and at least one The positioning hole.
- the fixing buckle includes a plurality of hooks, and a third stopping surface is disposed on one end of each of the hooks, and the third stopping surface is disposed toward the first base, and the plurality of the cards are a hook can pass through the mounting body to enable the third stop surface to abut against a side of the mounting body, and one end of the plurality of hooks away from the third stop surface is used for connecting The first base is described.
- the hook includes an elastic connecting portion and an abutting portion, one end of the elastic connecting portion is for connecting to the first base, and the abutting portion is connected to the other end of the elastic connecting portion, and
- the third stop surface is disposed on a side of the abutting portion adjacent to the elastic connecting portion, and a side of the abutting portion away from the elastic connecting portion is a sloped surface.
- a plurality of the elastic connecting portions are arranged in a circumferential direction, and a plurality of the elastic connecting portions are spaced apart, and the plurality of the abutting portions are respectively protruded from a side of the plurality of elastic connecting portions away from each other.
- the plurality of the third stop faces are respectively located on a side of the plurality of elastic connecting portions away from each other.
- the mounting structure further includes an elastic member wound around the plurality of elastic connecting portions, and the elastic member is abutted between the first base and the mounting body.
- the positioning member includes a plurality of positioning posts, one ends of the plurality of positioning posts are connected to the first base, and the heights of the plurality of positioning posts are greater than the height of the fixing buckle.
- the mounting structure further includes a plurality of ribs, and the plurality of ribs are spaced apart from the ends of the fixing buckle and the positioning member, and the plurality of ribs are used for connecting to the first a base.
- the mounting structure of the present invention has the following advantages:
- the mounting structure of the present invention can accurately position the mounting body to an appropriate mounting position by a positioning member, and mount the mounting body to the first base through a fixing buckle, and further, by abutting against the mounting body
- the elastic member between the bases adjusts the connection error of the second terminal, that is, the second terminal can be accurately mounted on the first base, that is, the second terminal can be placed in an appropriate position, and the second terminal can be avoided.
- the internal needle breaks and bends.
- Another object of the present invention is to provide an air conditioner to ensure the assembly precision of the second terminal, improve the wiring accuracy of the second terminal, and avoid the needle breakage and bump in the second terminal.
- An air conditioner including a mounting structure.
- the mounting structure includes a mounting body, a fixing buckle, an elastic member and a positioning member, the mounting body is connected to the second connecting terminal, and one end of the fixing buckle and the positioning member is connected to the first base
- the fixing buckle passes through the mounting body and is fastened to the mounting body, the elastic member is disposed adjacent to the fixing buckle, and the elastic member is used for resisting the first base and the mounting Between the bodies, the positioning member passes through the mounting body.
- the air conditioner of the present invention has the following advantages:
- the air conditioner has the same advantages as the above-mentioned mounting structure with respect to the prior art, and details are not described herein again.
- FIG. 1 is an exploded view of a wiring device according to an embodiment of the present invention.
- FIG. 2 is an exploded view of the wiring device according to an embodiment of the present invention.
- FIG. 3 is a partial structural schematic view of a second terminal assembly according to an embodiment of the present invention.
- FIG. 4 is a schematic structural view of a first terminal connected to a second terminal assembly according to an embodiment of the present invention
- FIG. 5 is a schematic structural view of a portion of a second terminal assembly according to an embodiment of the present invention.
- FIG. 6 is a schematic structural view showing a part of a mounting structure according to an embodiment of the present invention.
- Figure 7 is a schematic structural view of a mounting structure according to an embodiment of the present invention.
- FIG. 8 is a schematic structural view of a first viewing angle of a protective cover according to an embodiment of the present invention.
- FIG. 9 is a schematic structural view of a second viewing angle of a protective cover according to an embodiment of the present invention.
- a wiring device 1 is provided in the embodiment, which can facilitate the lead of the electric control box and is convenient for installation and convenient for disassembly and assembly.
- the wiring device 1 includes a first terminal assembly 2 for connecting to an electric control box, and a second terminal assembly 3 for connecting to a first base (not shown).
- the first terminal assembly 2 is connected to the second terminal assembly 3 to realize the connection of the wires, and the electronic components of the electric control box in the first base can be connected to realize the conduction of the circuit.
- the first base position air-conditions the lower base. It should be understood that in other embodiments, the first base may also be an air conditioner upper base, or the first base may be a base included in other electrical component housings.
- the first terminal assembly 2 includes a first terminal 4 and a first sliding structure 6 for connecting to the electric control box for electronic control through the first terminal 4
- the wiring drawn inside the box is guided so that the wiring drawn inside the electric control box can avoid wiring confusion and the situation of the pressing line.
- the first sliding structure 6 is connected to the side of the first terminal 4 .
- the second terminal assembly 3 comprises a second terminal 5 and a first guiding structure 7, wherein the first guiding structure 7 is connected to the side of the second terminal 5.
- the first sliding structure 6 is coupled to the first guiding structure 7, and the first sliding structure 6 is movable relative to the first guiding structure 7 in a first direction, that is, the first terminal 4 can pass the first sliding structure 6 relative to the first
- the sliding of the guiding structure 7 in the first direction is connected to the second terminal 5, that is, the guiding of the first sliding structure 6 by the first guiding structure 7 facilitates the connection of the first terminal 4 to the second terminal 5.
- the terminal hole 8 extending in the first direction is opened, and the first sliding structure 6 is guided in the first direction by the first guiding structure 7.
- the first terminal 4 or the second terminal 5 can be prevented from causing shear to the leads in the terminal hole 8, that is, In the case where the lead wire is not affected, the mounting efficiency between the first terminal 4 and the second terminal 5 is improved, and the connection between the first terminal 4 and the second terminal 5 can be facilitated.
- the first base has a plane (not labeled) for arranging the mounting structure 31, wherein the first direction is perpendicular to the plane.
- the first sliding structure 6 includes a first guiding block 9 extending in a first direction, and the first guiding block 9 is connected to a side of the first connecting terminal 4.
- the first guiding block 9 extending in the first direction can be fitted to the first guiding structure 7 and slide relative to the first guiding structure 7 in the first direction, so that the first connecting terminal 4 can be first along the second connecting terminal 5 The direction is moved to be connected to the second terminal 5.
- the first terminal 4 is substantially quadrangular.
- the first guiding block 9 is plural, and the plurality of first guiding blocks 9 are respectively connected to opposite sides of the first connecting terminal 4, and the first guiding block 9 is from the first connecting terminal 4 in the first direction.
- One end away from the first base extends toward the other end of the first terminal 4.
- the thickness of the end of the first guiding block 9 away from the first base gradually decreases along the extending direction thereof, that is, the first guiding block 9 first contacts one end of the first guiding structure 7 when mated with the first guiding structure 7 So that one of the end faces of the first guiding block 9 forms a slope or a curved surface to facilitate the cooperation between the first guiding block 9 and the first guiding structure 7.
- the first guiding blocks 9 are two, and the two first guiding blocks 9 are respectively disposed on opposite sides of the first connecting terminal 4, and the two first guiding blocks 9 are respectively disposed corresponding to each other. The midline position of the side.
- the first guiding structure 7 includes a receiving body 10 and a first sliding slot 13 formed on the receiving body 10, and the receiving body 10 is connected to the second connecting terminal 5 and corresponding to the first connecting terminal 4, first The terminal 4 is movable relative to the accommodating body 10 in a first direction to abut against the second terminal 5, and the first guiding block 9 can extend into the first sliding slot 13 and be opposite to the first sliding slot 13 Slide in one direction.
- the guiding of the first terminal block 4 by the accommodating body 10 and the guiding of the first guiding block 9 by the first sliding slot 13 make the connection between the first terminal 4 and the second terminal 5 more convenient. It is quick and greatly simplifies the connection between the first terminal 4 and the second terminal 5.
- the accommodating body 10 is internally provided with a guiding space 12 extending in a first direction
- the second terminal 5 is disposed at the receiving body 10 and at one end of the guiding space 12.
- the first terminal 4 can extend into the interior of the guiding space 12 and slide along the guiding space 12 to abut against the second terminal 5, ie the first terminal 4 can be guided through the guiding space 12.
- the diameter of the end of the guiding space 12 away from the second terminal 5 is gradually increased in a direction away from the second terminal 5, that is, the diameter of the end of the receiving body 10 away from the second terminal 5 is larger than that of the receiving body 10.
- the diameter of one end of the second terminal 5 is close to facilitate alignment of the first terminal 4, so that the first terminal 4 can easily protrude into the interior of the guiding space 12.
- a plurality of reinforcing ribs 15 are disposed on the outer side of the accommodating body 10, and the plurality of ribs 15 are spaced apart from the side of the accommodating body 10 away from the end of the second terminal 5 with respect to the guiding space 12, that is, the rib 15 is disposed.
- the rib 15 is connected to the outer side of the accommodating body 10 so that the impact force of the first terminal 4 on the accommodating body 10 can be strengthened when the first terminal 4 protrudes into the guide space 12 .
- the rib 15 is received to ensure the strength of the accommodating body 10 and to prolong the service life of the accommodating body 10.
- the accommodating body 10 is adapted to the first terminal 4, that is, the outline of the section of the accommodating body 10 is substantially rectangular, so that the first terminal 4 can be stabilized.
- the ground content is placed inside the guiding space 12.
- a plurality of reinforcing ribs 15 are disposed on two opposite sides of the receiving body 10, and the first sliding slot 13 is opened on the other two sides.
- a plurality of receiving portions 11 are disposed on a side surface of the accommodating main body 10 , and a plurality of first sliding grooves 13 are respectively formed in the plurality of receiving portions 11 , and a plurality of first sliding grooves 13 are communicated with the inside of the accommodating main body 10 . That is, in the present embodiment, the plurality of containment portions 11 are respectively disposed on opposite side faces of the accommodating body 10, and the accommodating portion 11 is disposed on the outer side of the accommodating body 10.
- the first sliding slot 13 is defined in the interior of the receiving portion 11 , and the first sliding slot 13 communicates with the guiding space 12 through the peripheral wall of the receiving body 10 , so that when the first connecting terminal 4 extends into the guiding space 12 , The first guide block 9 of a terminal 4 can extend into the interior of the first chute 13 and slide along the first chute 13.
- the end portion of the accommodating body 10 away from the second terminal 5 is provided with a guiding port 14 corresponding to the plurality of accommodating portions 11, and the guiding port 14 penetrates through the peripheral wall of the accommodating body 10 and communicates with The second sliding slot 24 allows the first terminal block 4 to guide the first guiding block 9 through the guiding opening 14 when the guiding terminal 12 is inserted into the guiding space 12, so that the first guiding block 9 protrudes into the interior of the first sliding slot 13.
- the receiving portion 11 corresponds to the first guiding block 9 , that is, the two receiving portions 11 are respectively disposed, and the two receiving portions 11 are respectively disposed on opposite sides of the receiving body 10 , that is, the receiving portion 11 .
- the two sides of the rib 15 are disposed adjacent to the accommodating body 10 on the accommodating body 10.
- the receiving portion 11 is disposed at a center line position of the corresponding side surface, so that the first guiding block 9 can be inserted into the first sliding slot 13 when the first connecting terminal 4 is engaged with the guiding space 12, so that the guiding space 12 is connected to the first wiring.
- the first terminal 4 When the first terminal 4 needs to be connected to the second terminal 5, the first terminal 4 is inserted into the guiding space 12, and the first guiding block 9 is located at the guiding port 14 so that the first terminal 4 is guided.
- the opening 14 extends into the first sliding slot 13 and moves the first connecting terminal 4 in the first direction, so that the first connecting terminal 4 can be inserted into the guiding space 12, and the first guiding block 9 can be inserted into the first sliding slot 13 .
- the connection between the first terminal 4 and the second terminal 5 can be completed by moving the first terminal 4 to the second terminal 5.
- first sliding structure 6 is integrally formed with the first connecting terminal 4, and the first guiding structure 7 and the second connecting terminal 5 are integrally formed. It should be understood that in other embodiments, the first sliding structure 6 may also be connected to the first terminal 4 by other means, such as welding or bonding. Similarly, in other embodiments, the first sliding structure 6 may also be connected to the second terminal 5 by other means, such as welding or bonding.
- the wiring device 1 further includes a carrier 18 for connecting to the electrical control box.
- the first terminal assembly 2 further includes a second sliding structure 17 connected to the side of the first terminal 4 and the second sliding structure 17 extending in the second direction.
- the second sliding structure 17 cooperates with the carrier 18 such that the first terminal 4 is coupled to the electrical control box by the engagement of the second sliding structure 17 with the carrier 18.
- the second sliding structure 17 includes a plurality of second guiding blocks 19 extending in the second direction, and the plurality of second guiding blocks 19 are connected to the side of the first connecting terminal 4.
- the carrier 18 is provided with a plurality of second sliding slots 24 corresponding to the plurality of second guiding blocks 19, and the second guiding block 19 can extend into the second sliding slot 24 and along the second sliding slot 24 along the second Move in direction. That is, the first terminal 4 can be connected to the electrical control box by guiding the plurality of second guiding blocks 19 through the second sliding slot 24.
- the second direction is perpendicular to the first direction.
- the first terminal assembly 2 further includes a locking buckle 25 disposed on a side of the first terminal 4, and the locking buckle 25 is located on a side of the second sliding structure 17 in the second direction.
- the carrier body 18 is further provided with a fastening portion 29 corresponding to the locking buckle 25, the fastening portion 29 is located at one end of the second sliding slot 24, and the locking buckle 25 can be moved in the first direction to Engaged in the fastening portion 29. That is, when the first terminal 4 moves along the second sliding slot 24 through the second guiding block 19, the locking buckle 25 is moved in the second direction.
- the first terminal 4 is firmly connected to the electrical control box.
- the second sliding structure 17, the carrier 18, the locking buckle 25 and the fastening portion 29 together form the guiding mounting structure 16, that is, the guiding mounting structure 16 includes the carrier 18, the second sliding structure 17, and the lock The buckle 25 and the engaging portion 29 are stopped. That is, the first terminal 4 is connected to the electric control box through the guide mounting structure 16 to simplify the connection between the first terminal 4 and the electric control box.
- the fastening portion 29 is connected to one side of the carrier 18, the second sliding structure 17 and the locking buckle 25 are both connected to the first terminal 4, and the locking buckle 25 is located in the second sliding structure.
- the second sliding structure 17 is slidably coupled to the carrier 18 , and the second sliding structure 17 is slidable relative to the carrier 18 to the locking buckle 25 to be engaged with the fastening portion 29 .
- the plurality of second guiding blocks 19 are respectively connected to the opposite two sides of the first terminal 4 adjacent to the side of the first terminal 4 on which the first guiding block 9 is disposed, and the plurality of second guiding blocks 19 The side is disposed close to the side of the first terminal block 4 on which the first guide block 9 is disposed.
- two second guiding blocks 19 are disposed on the same side of the first connecting terminal 4, and two second guiding blocks 19 are respectively disposed at two ends of the side edges, and two second guiding blocks 19 are along Arranged in the second direction.
- the carrier 18 includes a carrier body 20 and two guide bodies 21.
- the carrier body 20 has a first side and a second side opposite to each other, and the first side of the carrier body 20 is connected to the electrical control box, wherein the connection manner may be integrally formed, welded or fastened, etc., in this embodiment.
- the one-piece molding method is adopted.
- the two guide bodies 21 are oppositely disposed on the second side of the carrier body 20, wherein the two guide bodies 21 have a spacing therebetween, and the second sliding structure 17 slides in the gap between the two guide bodies 21.
- the second sliding slot 24 is defined on the side of the two guiding bodies 21 adjacent to each other, and the plurality of second guiding blocks 19 located on opposite sides of the first connecting terminal 4 can respectively extend into the two guiding bodies 21
- the second chute 24 slides relative to the second chute 24.
- the distance between the two guide bodies 21 is adapted to the distance between the two side faces of the first terminal body 4 on which the second guide body 21 is disposed, that is, the distance between the two guide bodies 21 and the first terminal block 4
- the thickness is adapted such that the first terminal 4 can slide stably between the two guide bodies 21.
- the guide body 21 includes a guide portion 22 and a plurality of limit portions 23, wherein one side of the guide portion 22 is coupled to the carrier body 20, and the guide portion 22 extends in the second direction.
- the plurality of limiting portions 23 are disposed on the other side of the guiding portion 22, and the plurality of limiting portions 23 are arranged in the second direction, wherein the carrier body 20, the guiding portion 22 and the plurality of limiting portions 23 together form a second Chute 24.
- the plurality of limiting portions 23 respectively correspond to the plurality of second guiding blocks 19, and the plurality of second guiding blocks 19 are slidable relative to the second sliding slot 24 to be located at the corresponding limiting portion 23 and carrying Between the bodies 20. That is, in the present embodiment, the number of the limiting portion 23 and the second guiding block 19 are both two, and the two limiting portions 23 are respectively disposed at both ends of the guiding portion 22, so that the two second guiding blocks 19 are provided.
- the two second guiding blocks 19 can be respectively located between the two limiting portions 23 and the carrier body 20, and can be restricted by the limiting portion 23.
- the two guide blocks 19 are disengaged from the second chute 24.
- the engaging portion 29 is coupled to the carrier body 20, and the engaging portion 29 is located at one end of the guiding portion 22 in the second direction.
- the locking buckle 25 is connected to the first terminal 4, and the locking buckle 25 is located on one side of the second guiding block 19 in the second direction.
- One end of the fastening portion 29 away from the guiding portion 22 is provided with a first stopping surface 30, and the first stopping surface 30 faces the second direction, and the locking buckle 25 is provided with a second stopping toward the second guiding block 19.
- the face 26 has a first stop face 30 that can abut against the second stop face 26 such that the snap portion 29 snaps into the lock catch 25 .
- the engaging portions 29 are two, and the two engaging portions 29 are respectively connected to the ends of the two guiding portions 22 , and the two engaging portions 29 extend in a direction away from the guiding portion 22 .
- the distance between the two engaging portions 29 gradually decreases in the second direction.
- Two slopes are formed on the sides where the two fastening portions 29 are close to each other, so that the locking buckle 25 is fastened to the fastening portion 29.
- the number of the locking buckles 25 corresponds to the number of the engaging portions 29, that is, the locking buckles 25 are two, and the two locking buckles 25 are respectively disposed at two sides of the first guiding block 9.
- the locking buckle 25 includes a connecting portion 27 and a wedge portion 28, one end of the connecting portion 27 is connected to the first connecting terminal 4, the wedge portion 28 is connected to one end of the connecting portion 27 away from the first connecting terminal 4, and the wedge portion 28
- the side away from the connecting portion 27 is a sloped surface, and the second stopping surface 26 is provided on the side of the wedge portion 28 close to the connecting portion 27. That is, the two wedge portions 28 are respectively protruded from the side faces of the two connecting portions 27 away from each other.
- the wiring device 1 further includes a mounting structure 31, wherein the mounting structure 31 is connected to the second terminal 5, and the second terminal 5 is connected to the first base through the mounting structure 31.
- the mounting structure 31 includes a mounting body 32, a fixing buckle 33, an elastic member 35, and a positioning member 34.
- the mounting body 32 is coupled to the second terminal 5.
- One end of the fixing buckle 33 and the positioning member 34 is for connecting to the first base.
- the fixing buckle 33 can pass through the mounting body 32 and is fastened to the mounting body 32.
- the elastic member 35 is disposed adjacent to the fixing buckle 33 and the elastic member 35 is used to resist between the first base and the mounting body 32 to pass through the elastic member 35.
- the elastic force causes the fixing buckle 33 to be stably engaged with the mounting body 32.
- the positioning member 34 passes through the mounting body 32, wherein the positioning member 34 is used for positioning when the second terminal 5 is connected to the first base, and the positioning accuracy of the positioning member 34 improves the positioning accuracy of the second terminal 5, ensuring the first
- the two terminals 5 can be connected to the appropriate position.
- the connection error between the second terminal 5 and the first terminal 4 can be eliminated by the elastic member 35, the tolerance can be automatically adjusted by the elastic member 35, and the tolerance caused by the user's installation is reduced, and the second terminal is avoided. 5, the first terminal 4 is not inserted into the socket, causing the needle to bend.
- the mounting body 32 is provided with a mounting hole 36 and a positioning hole 37.
- the fixing buckle 33 is fastened to the side of the mounting body 32 through the mounting hole 36.
- the positioning member 34 passes through the positioning hole 37 to realize the positioning of the mounting body 32 by the cooperation of the positioning member 34 and the positioning hole 37.
- the mounting main body 32 is two, and the two mounting main bodies 32 are respectively disposed on opposite sides of the second connecting terminal 5, and each mounting main body 32 is provided with at least one mounting hole 36 and at least one positioning hole 37, that is, The connection between the second terminal 5 and the first base can be improved by connecting the mounting body 32 disposed on opposite sides of the second terminal 5 to the corresponding fixing buckle 33 and the corresponding positioning hole 37. Sex.
- each mounting body 32 is provided with a mounting hole 36 and a positioning hole 37.
- the fixing buckle 33 includes a plurality of hooks 38.
- One end of the plurality of hooks 38 is disposed with a third stopping surface 41 facing the other end of the hook 38.
- the hook 38 can pass through the mounting body 32 to make the third The stop surface 41 abuts against the side surface of the mounting body 32, that is, the hook 38 can be engaged with the mounting body 32.
- One end of the hook 38 away from the third stop surface 41 is for connecting to the first base.
- the plurality of hooks 38 pass through the mounting holes 36, and the portion of the hooks 38 passing through the mounting holes 36 abuts against the side of the mounting body 32 such that the hooks 38 are engaged with the mounting body 32.
- the hook 38 includes an elastic connecting portion 39 for connecting to the first base, and a resisting portion 40.
- the resisting portion 40 is connected to the first base, and the resisting portion 40 is connected to the other end of the elastic connecting portion 39, and the third stopping surface 41 is disposed.
- the plurality of elastic connecting portions 39 are spaced apart from each other and enclosed in a circular shape.
- the plurality of resisting portions 40 are respectively protruded from the sides of the plurality of elastic connecting portions 39 away from each other such that the plurality of third stopping surfaces 41 are respectively located on a side of the plurality of elastic connecting portions 39 away from each other.
- the circle formed by the side faces of the plurality of elastic connecting portions 39 away from each other is adapted to the hole diameter of the mounting hole 36 so that the elastic connecting portion 39 can be fitted to the mounting hole 36 when passing through the mounting hole 36.
- the inner peripheral wall can be engaged with the mounting body 32 by the abutting portion 40 protruding from the elastic connecting portion 39.
- a side of the abutting portion 40 away from the elastic connecting portion 39 is a sloped surface, and a plurality of inclined surfaces on the plurality of abutting portions 40 are directed toward a side of the plurality of elastic connecting portions 39 away from each other, so that the plurality of hooks 38 are provided.
- the inclined surface provided on the resisting portion 40 abuts against the hole wall of the mounting hole 36, and continues to extend the hook 38 into the mounting hole 36, and the hole is opposed by the mounting hole 36.
- the abutment of the holding portion 40 causes the plurality of elastic connecting portions 39 to be elastically deformed and brought close to each other, so that the abutting portion 40 passes through the mounting hole 36, and after the plurality of the abutting portions 40 pass through the mounting hole 36, the elastic connecting is performed.
- the elastic restoring force of the portion 39 returns the resisting portion 40 to the original position, so that the third stopping surface 41 can be abutted against the side surface of the mounting body 32, that is, the hook 38 is engaged with the mounting body 32.
- the two hooks 38 are disposed opposite to each other, that is, when the two elastic connecting portions 39 extend into the interior of the mounting hole 36, the two elastic connecting portions 39 are respectively located at the center of the mounting hole 36.
- the two abutting portions 40 are respectively protruded from sides of the two elastic connecting portions 39 away from each other.
- the elastic member 35 is disposed on the outer side of the plurality of elastic connecting portions 39, that is, the elastic member 35 is sleeved on the fixing buckle 33 so that the mounting body 32 can be pressed against the mounting body 32 by the elastic member 35 when the fixing body 33 is attached to the fixing buckle 33. Between the bases, the elastic members 35 are guided by the fixing buckles 33, so that the elastic members 35 can stably supply the elastic force to the mounting main body 32, so that the elastic members 35 can stably and effectively provide the mounting main body 32 with the effect of correcting the mounting tolerance.
- the elastic member 35 is a spring.
- the positioning member 34 includes a plurality of positioning posts 42 .
- One end of the plurality of positioning posts 42 is configured to be coupled to the first base.
- the heights of the plurality of positioning posts 42 are greater than the height of the fixed buckle 33 .
- the end of the positioning post 42 away from the first base is rounded, that is, the end of the positioning post 42 away from the first base is gradually reduced in diameter away from the first base, so that the positioning post 42 extends into the positioning hole 37.
- the positioning of the positioning post 42 for the mounting body 32 is facilitated.
- the mounting structure 31 further includes a plurality of ribs 52 spaced apart from the ends of the fixing buckle 33 and the positioning member 34, and a plurality of ribs 52 for connecting to the first base. That is, when the fixing buckle 33 and the positioning member 34 are connected to the first base, the plurality of ribs 52 are connected to the fixing buckle 33 and the first base, or the plurality of ribs 52 are connected to the positioning member 34 and the first base, The connection stability between the fixing buckle 33 and the first base is enhanced by the rib 52, and the connection stability between the positioning member 34 and the first base is enhanced.
- the second terminal assembly 3 further includes a wiring head and a protective cover 43 connected to one end of the second terminal 5 away from the first terminal 4 to lead the connecting wire through the terminal.
- the protective cover 43 has an accommodating space 47.
- the protective cover 43 is disposed on the second terminal 5 and the terminal is received in the accommodating space 47.
- the protective cover 43 is provided with the positioning member 34.
- the positioning connector 51 is connected to the protective cover 43 after being connected to the positioning connector 51.
- the protective cover 43 includes the cover main body 44 and the positioning connector 51.
- the cover body 44 is used to cover the second terminal 5 and allows the second terminal 5 to be received inside the cover body 44, so that the terminal can be received inside the cover body 44.
- the positioning connection portion 48 is coupled to the cover body 44, and the positioning connection portion 48 is for connection with the positioning member 34.
- the accommodating space 47 is opened inside the cover body 44, and the accommodating space 47 is for accommodating the second terminal 5 and the terminal. And the positioning connecting portion 48 is disposed inside the accommodating space 47 to simplify the structure of the protective cover 43.
- the cover body 44 includes a top plate 45 and a plurality of side plates 46.
- the plurality of side plates 46 are respectively connected to the plurality of side edges of the top plate 45, that is, the plurality of side plates 46 and the top plate 45 together define an accommodation space 47.
- One side of the side plate 46 away from the top plate 45 is for abutting against the first base, and an opening is formed at one of the side plates 46 of the top plate 45 so that the second terminal 5 extends into the accommodating space 47 through the opening.
- the shape of the top plate 45 is adapted to the overall shape formed by the second terminal 5 and the mounting body 32, so that the cover body 44 accommodates the second terminal 5 and the mounting body 32.
- the inside of the space 47 ensures that the protective cover 43 can effectively provide protection to the second terminal 5 and the mounting body 32 from falling onto the second terminal 5 or the mounting body 32.
- a plurality of side plates 46 are provided with a circular arc transition portion at the joint of the top plate 45 to prevent the user from injuring the user when the protective cover 43 is removed.
- the positioning connecting portion 48 is disposed on a side of the top plate 45 adjacent to the accommodating space 47, and the positioning connecting portion 48 is for abutting against the positioning member 34. That is, when the cover main body 44 is covered by the second terminal 5, the positioning connecting portion 48 abuts between the inside of the accommodating space 47 and the positioning member 34 that protrudes from the mounting body 32 to realize the cover body 44. Positioning to facilitate the connection of the cover body 44.
- the protective cover 43 further includes a positioning connector 51 through which the positioning connector 51 passes and is used for connection to the positioning member 34 so that the cover body 44 can pass the positioning before the positioning member 51 and the positioning member 34 are engaged. It is stably covered on the second terminal 5 .
- the positioning connecting portion 48 has a mounting space 49 therein, and the positioning connecting portion 48 is disposed on the end surface of the positioning connecting portion 48 away from the top plate 45.
- the mounting space 49 communicates with the receiving space 47 through the positioning connecting hole 50.
- the positioning connector 51 can be passed through the positioning attachment hole 50 to facilitate positioning of the connection of the connector 51 between the positioning members 34.
- one end of the installation space 49 away from the accommodating space 47 gradually increases in a direction away from the accommodating space 47, so that the positioning connector 51 protrudes into the interior of the installation space 49.
- the assembly efficiency of the positioning connector 51 can be improved.
- the diameter of the positioning connecting hole 50 is smaller than the diameter of the mounting space 49, so that when the positioning connecting member 51 is connected to the positioning member 34, the positioning connecting portion 48 can be pressed on the positioning member 34, thereby ensuring that the cover main body 44 can be stably Covered to the second terminal 5 .
- the positioning connector 51 is screwed, the screw is inserted through the positioning connecting hole 50, and the screw is screwed into the positioning member 34, so that the positioning portion 48 can be positioned by the nut of the screw. Pressing on the positioning member 34 enables the cover body 44 to stably cover the second terminal 5.
- the wiring device 1 provided in this embodiment can be matched by the first sliding structure 6 disposed on the first terminal 4 and the first guiding structure 7 disposed on the second terminal 5, wherein the first sliding structure 6 can be opposite
- the first guiding structure 7 slides in the first direction, so that the first connecting terminal 4 can move in the first direction relative to the second connecting terminal 5 and is connected to the second connecting terminal 5, thereby ensuring the wiring extending in the first direction.
- the guiding connection between the first terminal 4 and the second terminal 5 is facilitated in the case where the lead wire in the hole 8 is unaffected, facilitating disassembly and assembly between the first terminal 4 and the second terminal 5.
- the first connecting terminal 4 can guide the first connecting terminal 4 through the guiding space 12 when connected to the second connecting terminal 5
- the first guiding block 9 is guided by the first sliding slot 13 to facilitate the guiding connection between the first connecting terminal 4 and the second connecting terminal 5, and the disassembly and assembly is more convenient and quick.
- the second sliding structure 17 and the carrier 18 are slidably engaged, so that the first terminal 4 can be connected to the second sliding structure 17 through
- the carrier 18 can facilitate the guiding connection between the first terminal 4 and the electrical control box, so that the first terminal 4 is connected to the electrical control box.
- the positioning between the positioning member 34 and the mounting body 32 can be achieved by the engagement between the fixing buckle 33 and the mounting body 32, and the second terminal is passed through the elastic member 35.
- the error adjustment of 5 facilitates the connection of the second terminal 5 to the first base.
- the cover plate 43 is disposed on the second terminal 5 to prevent the user from contacting the wiring inside the second terminal 5, thereby ensuring the connection stability of the wire and avoiding the danger of electric shock to the user, and ensuring cleaning of the wire.
- water stains are not sputtered into the interior of the second terminal 5, causing a short circuit of the wiring.
- an air conditioner is provided, which adopts the wiring device 1 provided in the first embodiment to facilitate the lead of the electric control box, and is convenient for installation and convenient for disassembly and assembly.
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Connection Or Junction Boxes (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
Claims (10)
- 一种安装结构,应用于接线装置(1),所述接线装置(1)包括第二接线端子(5),所述第二接线端子(5)通过所述安装结构(31)安装于第一底座,其特征在于,所述安装结构(31)包括安装主体(32)、固定扣(33)和定位件(34),所述安装主体(32)与所述第二接线端子(5)连接,所述固定扣(33)和所述定位件(34)的一端用于连接于所述第一底座,所述固定扣(33)穿过所述安装主体(32)并扣合于所述安装主体(32),所述定位件(34)穿过所述安装主体(32)。
- 根据权利要求1所述的安装结构,其特征在于,所述安装主体(32)上开设有安装孔(36)和定位孔(37),所述固定扣(33)穿过所述安装孔(36)并扣合于所述安装主体(32)的侧面,所述定位件(34)穿过所述定位孔(37)。
- 根据权利要求2所述的安装结构,其特征在于,所述安装主体(32)为两个,两个所述安装主体(32)分别设置于所述第二接线端子(5)相对的两侧,并且每个所述安装主体(32)上至少开设有一个所述安装孔(36)和至少一个所述定位孔(37)。
- 根据权利要求1所述的安装结构,其特征在于,所述固定扣(33)包括多个卡勾(38),每个所述卡勾(38)的一端上均设置第三止挡面(41),所述第三止挡面(41)朝向所述第一底座设置,多个所述卡勾(38)能穿过所述安装主体(32)以使所述第三止挡面(41)能抵持于所述安装主体(32)的侧面,多个所述卡勾(38)远离所述第三止挡面(41)的一端均用于连接于所述第一底座。
- 根据权利要求4所述的安装结构,其特征在于,所述卡勾(38)包括弹性连接部(39)和抵持部(40),所述弹性连接部(39)的一端用于连接于所述第一底座,所述抵持部(40)连接于所述弹性连接部(39)的另一端,并且所述第三止挡面(41)设置于所述抵持部(40)靠近所述弹性连接部(39)的一侧,所述抵持部(40)远离所述弹性连接部(39)的一侧为斜面。
- 根据权利要求5所述的安装结构,其特征在于,多个所述弹性连接 部(39)沿圆周方向排列,并且多个所述弹性连接部(39)间隔设置,多个所述抵持部(40)分别凸设于多个所述弹性连接部(39)相互远离的一侧,以使多个所述第三止挡面(41)分别位于多个所述弹性连接部(39)相互远离的一侧。
- 根据权利要求5所述的安装结构,其特征在于,所述安装结构(31)还包括弹性件(35),所述弹性件(35)绕设于多个弹性连接部(39)外侧,并且所述弹性件(35)抵持于所述第一底座和所述安装主体(32)之间。
- 根据权利要求1所述的安装结构,其特征在于,所述定位件(34)包括多个定位柱(42),多个所述定位柱(42)的一端用于连接于所述第一底座,并且多个所述定位柱(42)的高度均大于所述固定扣(33)的高度。
- 根据权利要求1-8中任意一项所述的安装结构,其特征在于,所述安装结构(31)还包括多个筋片,多个所述筋片间隔设置于所述固定扣(33)和所述定位件(34)的端部,并且多个所述筋片用于连接于所述第一底座。
- 一种空调,其特征在于,包括如权利要求1-9中任意一项所述的安装结构(31)。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18903481.2A EP3748781B1 (en) | 2018-01-30 | 2018-12-29 | Mounting structure and air conditioner |
JP2020524335A JP6952193B2 (ja) | 2018-01-30 | 2018-12-29 | 取り付け構造及びエアーコンディショナー |
NZ765679A NZ765679A (en) | 2018-01-30 | 2018-12-29 | Mounting structure and air conditioner |
AU2018406386A AU2018406386B2 (en) | 2018-01-30 | 2018-12-29 | Mounting structure and air conditioner |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN201820152374.9 | 2018-01-30 | ||
CN201820152374.9U CN207743432U (zh) | 2018-01-30 | 2018-01-30 | 安装结构及空调 |
Publications (1)
Publication Number | Publication Date |
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WO2019149012A1 true WO2019149012A1 (zh) | 2019-08-08 |
Family
ID=63124003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/CN2018/125498 WO2019149012A1 (zh) | 2018-01-30 | 2018-12-29 | 安装结构及空调 |
Country Status (6)
Country | Link |
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EP (1) | EP3748781B1 (zh) |
JP (1) | JP6952193B2 (zh) |
CN (1) | CN207743432U (zh) |
AU (1) | AU2018406386B2 (zh) |
NZ (1) | NZ765679A (zh) |
WO (1) | WO2019149012A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN207743432U (zh) * | 2018-01-30 | 2018-08-17 | 奥克斯空调股份有限公司 | 安装结构及空调 |
CN109959134A (zh) * | 2019-04-22 | 2019-07-02 | 宁波奥克斯电气股份有限公司 | 一种接线端子及空调器 |
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JPS57117578U (zh) * | 1981-01-14 | 1982-07-21 | ||
JPS5855372U (ja) * | 1981-10-09 | 1983-04-14 | 市光工業株式会社 | コネクタ−の取付装置 |
JP2000198373A (ja) * | 1998-12-28 | 2000-07-18 | Harness Syst Tech Res Ltd | インスツルメントパネル取付構造 |
JP3889979B2 (ja) * | 2002-03-06 | 2007-03-07 | 株式会社東海理化電機製作所 | コネクタ及びコネクタの固定構造 |
JP2014165016A (ja) * | 2013-02-25 | 2014-09-08 | Sumitomo Wiring Syst Ltd | 基板用コネクタ |
CN105870701B (zh) * | 2016-04-12 | 2018-07-06 | 深圳市信美通新技术有限公司 | 一种连接装置 |
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2018
- 2018-01-30 CN CN201820152374.9U patent/CN207743432U/zh active Active
- 2018-12-29 EP EP18903481.2A patent/EP3748781B1/en active Active
- 2018-12-29 JP JP2020524335A patent/JP6952193B2/ja active Active
- 2018-12-29 NZ NZ765679A patent/NZ765679A/en unknown
- 2018-12-29 AU AU2018406386A patent/AU2018406386B2/en active Active
- 2018-12-29 WO PCT/CN2018/125498 patent/WO2019149012A1/zh unknown
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CN104656815A (zh) * | 2013-11-18 | 2015-05-27 | 纬创资通股份有限公司 | 固定机构及电子装置 |
CN203984800U (zh) * | 2014-06-24 | 2014-12-03 | 广东美的集团芜湖制冷设备有限公司 | 空调器的电控盒组件 |
CN108306155A (zh) * | 2018-01-30 | 2018-07-20 | 奥克斯空调股份有限公司 | 接线装置及空调 |
CN207743488U (zh) * | 2018-01-30 | 2018-08-17 | 奥克斯空调股份有限公司 | 导向安装结构及空调 |
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CN207743489U (zh) * | 2018-01-30 | 2018-08-17 | 奥克斯空调股份有限公司 | 接线装置及空调 |
Also Published As
Publication number | Publication date |
---|---|
AU2018406386B2 (en) | 2021-07-15 |
JP6952193B2 (ja) | 2021-10-20 |
CN207743432U (zh) | 2018-08-17 |
JP2021503152A (ja) | 2021-02-04 |
NZ765679A (en) | 2022-11-25 |
EP3748781A1 (en) | 2020-12-09 |
EP3748781C0 (en) | 2023-10-18 |
EP3748781B1 (en) | 2023-10-18 |
EP3748781A4 (en) | 2021-10-13 |
AU2018406386A1 (en) | 2020-04-02 |
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