CN208522411U - Wire passing structure, electric box and air conditioner - Google Patents
Wire passing structure, electric box and air conditioner Download PDFInfo
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- CN208522411U CN208522411U CN201821305246.XU CN201821305246U CN208522411U CN 208522411 U CN208522411 U CN 208522411U CN 201821305246 U CN201821305246 U CN 201821305246U CN 208522411 U CN208522411 U CN 208522411U
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- 238000009434 installation Methods 0.000 claims abstract description 43
- 238000007789 sealing Methods 0.000 claims description 58
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 31
- 230000001154 acute effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000008901 benefit Effects 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000011900 installation process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000693 micelle Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model provides a cross line structure, electrical apparatus box and air conditioner, cross the line structure and include: the body part is provided with an accommodating hole for accommodating the wire body; at least part of the body part is rotatably arranged, so that the accommodating hole has a first state for releasing the wire body and a second state for clamping the wire body. The utility model discloses a cross the lower problem of line structure installation line body efficiency of crossing among the prior art has been solved to the line structure.
Description
Technical field
The utility model relates to string-passing structures, in particular to a kind of string-passing structure, electrical appliance kit and air conditioner.
Background technique
In the machine using combustible refrigerant, the problem of component of interior of electrical box is easy to appear sparking, if can
It fires refrigerant and there is leakage hidden danger, it is possible that safety accident.
Combustible refrigerant is existing in order to prevent leaks hidden danger, and existing string-passing structure is by being wrapped in a receiving for wire body
In chamber, then string-passing structure is sealed on electrical appliance kit, with this prevent combustible refrigerant between wire body or string-passing structure and electricity
Interior of electrical box is entered between device box.However, it is contemplated that such string-passing structure is that sealing structure pole when placing wire body is not square
Just, to seriously affect installation effectiveness.
Utility model content
The main purpose of the utility model is to provide a kind of string-passing structure, electrical appliance kit and air conditioners, to solve existing skill
String-passing structure in art installs the lower problem of wire body efficiency.
To achieve the goals above, first aspect according to the present utility model provides a kind of string-passing structure, comprising:
Body part is provided with the receiving hole for accommodating wire body on body part；Wherein, at least partly pivotally setting of body part,
So that receiving hole has the first state of release wire body and clamps the second state of wire body.
Further, body part includes: the first noumenon section；Second body section, the first end of the first noumenon section with second
The first end of body section is fixedly connected, and the second end of the first noumenon section and the second end of the second body section are detachably connectable；Its
In, receiving hole is provided at least one of the first noumenon section and the second body section, the first noumenon section can with respect to the second body section
It is arranged in relative rotation, so that receiving hole has first state and the second state.
Further, it is provided with the first holding tank in the first noumenon section, the second holding tank is provided in the second body section, the
When the second end of one body section is connected with the second end of the second body section, the first holding tank and the second holding tank are connected to each other with shape
At receiving hole.
Further, the second end of the first noumenon section and the second end of the second body section are mutually clamped.
Further, it is provided with the first clamping portion in the first noumenon section, the second clamping portion is provided in the second body section, the
One clamping portion and the second clamping portion are clamped.
Further, the first clamping portion is protrusion, and the second clamping portion is groove, the first clamping portion and the second clamping portion interference
Cooperation；Or, the first clamping portion is groove, the second clamping portion is protrusion, and the first clamping portion and the second clamping portion are interference fitted.
Further, body part further include: the first end and the second ontology of the first noumenon section is arranged in linkage section, linkage section
Between the first end of section, linkage section is for connecting the first noumenon section and the second body section；Wherein, the first noumenon section is with linkage section
Shaft can be rotatably set and/or the second body section can be rotatably set by shaft of linkage section.
Further, linkage section is flexible structure.
Further, the first noumenon section, the second body section and linkage section are integrally formed.
Further, sealing is provided on the hole wall of receiving hole, receiving hole is for accommodating at least both threads body, sealing
For being arranged between adjacent both threads body.
Further, sealing is multiple, and multiple sealings are arranged along the circumferential direction interval of the hole wall of receiving hole.
Further, sealing is multiple rows of, and multiple rows of sealing is arranged along the axis direction interval of receiving hole, wherein each row
Sealing includes multiple sub- sealings, the circumferential direction interval setting of hole wall of multiple sub- sealings along receiving hole.
Further, body part is prepared by flexible material, so that the adjustable setting that saves land of receiving hole.
Further, the first recessed portion, circumferential direction of first recessed portion along receiving hole are provided on the hole wall of receiving hole
Extend.
Further, the first recessed portion is multiple, and multiple first recessed portions are arranged along the axis direction interval of receiving hole.
Further, lug boss is formed between two neighboring first recessed portion, sealing, receiving hole is provided on lug boss
For accommodating at least both threads body, sealing is for being arranged between adjacent both threads body.
Further, the outer surface of body part is provided with the second recessed portion, circumferential direction of second recessed portion along body part
Extend, wherein the second recessed portion is staggered with the first recessed portion.
Further, the second recessed portion is multiple, and multiple second recessed portions are arranged along the axial direction interval of body part.
The second aspect according to the present utility model provides a kind of electrical appliance kit, including string-passing structure and electric appliance box body
Portion, string-passing structure are above-mentioned string-passing structure, and string-passing structure is arranged on electrical appliance kit body part.
Further, mounting hole is provided on electrical appliance kit body part, the body part of string-passing structure is at least partially disposed in
In mounting hole, wherein body part and mounting hole are interference fitted.
Further, electrical appliance kit body part includes: pedestal, and the first installation hole section is provided on pedestal；Top cover is set on top cover
It is equipped with the second installation hole section, top cover is connected with pedestal, and the first installation hole section is connected to each other with the second installation hole section to form installation
Hole, body part are at least partly folded between top cover and pedestal.
Further, it is provided with the first mounting groove in the first installation hole section, the first seal convexity is provided on body part, the
One seal convexity is at least partially disposed in the first mounting groove.
Further, it is provided with the second mounting groove in the second installation hole section, the first mounting groove is opposite with the second mounting groove to be set
It sets, the first seal convexity extends along the circumferential direction of body part, and the setting of the first seal convexity is installed in the first mounting groove and second
Between slot；Wherein, at least partly interference fit of the slot bottom of the outer surface of the first seal convexity and the first mounting groove, and/or with
At least partly interference fit of the slot bottom of second mounting groove.
Further, the first seal convexity is multiple, and multiple first seal convexities are set along the axial direction interval of body part
It sets, the first mounting groove is multiple with the second mounting groove, and is correspondingly arranged one by one with multiple first seal convexities.
Further, the first seal convexity is projected as polygon along the axial direction of body part, wherein at least adjacent two
A first seal convexity is staggered, and the circumferential exterior surface of first the first seal convexity has the first binding face, and second the
The circumferential exterior surface of one seal convexity has the second binding face, has default angle a between the first binding face and the second binding face,
A is acute angle.
Further, the first seal convexity is projected as polygon along the axial direction of body part, the first seal convexity
The slot bottom of the slot bottom and/or the second mounting groove of partial outer face and the first mounting groove is interference fitted.
Further, the outer surface of multiple first seal convexities and the slot bottom of multiple first mounting grooves intersect interference fit,
And/or intersect interference fit with the slot bottom of multiple second mounting grooves.
In terms of third according to the present utility model, a kind of air conditioner, including electrical appliance kit are provided, electrical appliance kit is above-mentioned
Electrical appliance kit.
The string-passing structure of the utility model passes through at least partly pivotally setting of body part, so as to so that receiving hole
Second state of first state and clamping wire body with release wire body, so as to improve the installation effectiveness of wire body.Wherein, body part
On be provided with receiving hole for accommodating wire body.In specific installation process, body part is rotated at least partly, so that receiving hole
In first state, so as to which wire body to be placed into receiving hole, then body part is rotated at least partly, so that receiving hole
In the second state, guarantee that body part clamps wire body with this.The string-passing structure of the utility model passes through body part at least partly
It can be rotatably set, so as to so that receiving hole has the first state of release wire body and clamps the second state of wire body, with this
The installation effectiveness for improving wire body solves the problems, such as that string-passing structure installation wire body efficiency in the prior art is lower.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 is shown when string-passing structure according to the present utility model is in the second state and the fit structure of wire body is illustrated
Figure；
Fig. 2 shows illustrate when string-passing structure according to the present utility model is in first state with the fit structure of wire body
Figure；
Fig. 3 shows the structural schematic diagram that string-passing structure according to the present utility model is in the second state；
Fig. 4 shows the structural schematic diagram that string-passing structure according to the present utility model is in first state；
Fig. 5 shows the main view of string-passing structure according to the present utility model；
Fig. 6 shows the side view of string-passing structure according to the present utility model；
Fig. 7 shows the decomposition texture schematic diagram of electrical appliance kit according to the present utility model；
Fig. 8 shows the structural schematic diagram of the pedestal of electrical appliance kit according to the present utility model；
Fig. 9 shows the structural schematic diagram of the top cover of electrical appliance kit according to the present utility model；
Figure 10 shows the schematic diagram of the section structure of electrical appliance kit according to the present utility model.
Wherein, the above drawings include the following reference numerals:
10, body part；11, receiving hole；111, sealing；112, the first recessed portion；12, the first noumenon section；121, first
Holding tank；122, the first clamping portion；13, the second body section；131, the second holding tank；132, the second clamping portion；14, linkage section；
15, the second recessed portion；16, the first seal convexity；161, the first binding face；162, the second binding face；20, wire body；30, electrical appliance kit
Body part；31, mounting hole；32, pedestal；321, the first installation hole section；3211, the first mounting groove；33, top cover；331, the second peace
Fill hole section；3311, the second mounting groove.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
The utility model provides a kind of string-passing structure, please refers to Fig. 1 to Fig. 6, and string-passing structure includes: body part 10, this
The receiving hole 11 for accommodating wire body 20 is provided in body portion 10；Wherein, at least partly pivotally setting of body part 10, with
Make receiving hole 11 that there is the first state of release wire body 20 and clamps the second state of wire body 20.
The string-passing structure of the utility model passes through at least partly pivotally setting of body part 10, so as to so as to accommodate
Hole 11 has the first state of release wire body 20 and clamps the second state of wire body 20, so as to improve the installation effectiveness of wire body 20.
Wherein, the receiving hole 11 for accommodating wire body 20 is provided on body part 10.In specific installation process, rotation body part 10
At least partly, so that receiving hole 11 is in first state, so as to which wire body 20 to be placed into receiving hole 11, this is then rotated
Body portion 10 at least partly, so that receiving hole 11 is in the second state, guarantees that body part 10 clamps wire body 20 with this.This is practical new
The string-passing structure of type passes through at least partly pivotally setting of body part 10, so as to so that receiving hole 11 has release wire body
20 first state and the second state for clamping wire body 20 solve in the prior art so as to improve the installation effectiveness of wire body 20
The lower problem of string-passing structure installation wire body efficiency.
For the specific structure of body part 10, as shown in Figure 2 and Figure 4, body part 10 includes: the first noumenon section 12；Second
Body section 13, the first end of the first noumenon section 12 are fixedly connected with the first end of the second body section 13, and the of the first noumenon section 12
Two ends and the second end of the second body section 13 are detachably connectable；Wherein, the first noumenon section 12 and the second body section 13 be extremely
Receiving hole 11 is provided on one of few, the first noumenon section 12 is rotatably arranged with respect to the second body section 13, so as to accommodate
Hole 11 has first state and the second state.
In the present embodiment, body part 10 is made of the first noumenon section 12 and the second body section 13, the first noumenon section 12
First end is fixedly connected with the first end of the second body section 13, in order to make receiving hole 11 have the first of release wire body 20
The second end of state and the second state for clamping wire body 20, the second end of the first noumenon section 12 and the second body section 13 is removably
It is connected, to conveniently realize the installation and clamping of wire body 20.
In the present embodiment, receiving hole 11 is provided at least one of the first noumenon section 12 and the second body section 13, that is,
Receiving hole 11 can be provided separately in the first noumenon section 12 or the second body section 13, can also be by the first noumenon section 12 or the second
Hole section in body section 13 is spliced.By the way that the first noumenon section 12 is rotatably arranged with respect to the second body section 13,
So as to so that receiving hole 11 realizes the installation and clamping of wire body 20 with this with first state and the second state.
In the present embodiment, receiving hole 11, the first noumenon section are provided in the first noumenon section 12 and/or the second body section 13
12 around the second body section 13 first end can be rotatably set and/or the second body section 13 around the first noumenon section 12 first end
It can be rotatably set, so that receiving hole 11 has first state and the second state.
Preferably, as shown in figure 4, being provided with the first holding tank 121 in the first noumenon section 12, it is arranged in the second body section 13
There is the second holding tank 131, when the second end of the first noumenon section 12 is connected with the second end of the second body section 13, the first holding tank
121 and second holding tank 131 be connected to each other to form receiving hole 11.
In the present embodiment, the first noumenon section 12 and the second body section 13 form an overall structure to be opened/closed, lead to
It crosses in the first noumenon section 12 and is provided with the first holding tank 121, the second holding tank 131 is provided in the second body section 13, thus
In the first noumenon section 12 and the second 13 opposite opening of body section, so that the first holding tank 121 and 131 phase of the second holding tank point
From the installation of wire body 20 being realized with this, when the first noumenon section 12 and relatively closed the second body section 13, so that the first holding tank
121 are connected to each other with the second holding tank 131, and the clamping of wire body 20 is realized with this.
Preferably, the second end of the first noumenon section 12 and the second end of the second body section 13 are mutually clamped.
Preferably, as shown in figure 3, being provided with the first clamping portion 122 in the first noumenon section 12, it is arranged in the second body section 13
There is the second clamping portion 132, the first clamping portion 122 and the second clamping portion 132 are clamped.
For the specific structure of the first clamping portion 122 and the second clamping portion 132, the first clamping portion 122 is protrusion, the second card
Socket part 132 is groove, and the first clamping portion 122 and the second clamping portion 132 are interference fitted；Or, the first clamping portion 122 is groove, the
Two clamping portions 132 are protrusion, and the first clamping portion 122 and the second clamping portion 132 are interference fitted.
In the present embodiment, the first clamping portion 122 and the second clamping portion 132 are separated from each other by two, but intermediate
The segment section body being connected by other structures is formed.
In order to which the first noumenon section 12 is arranged rotatably with respect to the second body section 13, as shown in Fig. 2, this
Body portion 10 further include: the first end and the first of the second body section 13 of the first noumenon section 12 is arranged in linkage section 14, linkage section 14
Between end, linkage section 14 is for connecting the first noumenon section 12 and the second body section 13；Wherein, the first noumenon section 12 is with linkage section 14
It can be rotatably set for shaft and/or the second body section 13 can be rotatably set with linkage section 14 for shaft.
In the present embodiment, body part 10 is made of the first noumenon section 12, the second body section 13 and linkage section 14, connection
Section 14 is for connecting the first noumenon section 12 and the second body section 13.When specifically used, the first noumenon section 12 is with linkage section 14
Shaft can be rotatably set, and the open or close of body part 10 is realized with this.Or, the second body section 13 is shaft with linkage section 14
It can be rotatably set.
Preferably, linkage section 14 is flexible structure.
By setting flexible structure for linkage section 14, conveniently realizing the first noumenon section 12 with this with linkage section 14 is to turn
Axis can be rotatably set or the second body section 13 can be rotatably set with linkage section 14 for shaft.
In order to facilitate processing, the first noumenon section 12, the second body section 13 and linkage section 14 are integrally formed.
In view of that can have certain gap between the wire body 20 in receiving hole 11, it is bad to will appear airtightness with this
The problem of, as shown in figure 4, being provided with sealing 111 on the hole wall of receiving hole 11, receiving hole 11 is for accommodating at least both threads body
20, sealing 111 is for being arranged between adjacent both threads body 20.
In the present embodiment, at least both threads body 20 is provided in receiving hole 11, i.e., at least both threads body 20 is contained in
It receives in hole 11, will appear certain gap between wire body 20, therefore sealing 111 is filled between adjacent both threads body 20, with
This is realized to the sealing between wire body 20.
Preferably, sealing 111 is multiple, and the circumferential direction interval of hole wall of multiple sealings 111 along receiving hole 11 is set
It sets.
Preferably, sealing 111 is multiple rows of, and multiple rows of sealing 111 is arranged along the axis direction interval of receiving hole 11,
In, each sealing 111 of arranging includes multiple sub- sealings, the circumferential direction of hole wall of multiple sub- sealings along receiving hole 11
Interval setting.
In the present embodiment, the part seal section that sealing 111 is used to be arranged between adjacent both threads body 20 is taper
Section.
In the present embodiment, at least partially taper segment body of sealing 111.
In order to meet different number wire body 20 be arranged in receiving hole 11, body part 10 by flexible material prepare and
At so that the adjustable setting that saves land of receiving hole 11.
In the present embodiment, by the way that body part 10 to be prepared by flexible material, i.e., body part 10 is whole can produce
Deformation, when wire body 20 is more, wire body 20 struts body part 10, and the placement quantity of wire body 20 is met with this.
The plastic deformation of body part 10 must be realized for convenience, as shown in figure 4, being provided with first on the hole wall of receiving hole 11
Recessed portion 112, the first recessed portion 112 extend along the circumferential direction of receiving hole 11.
In the present embodiment, the first recessed portion 112 is provided on the hole wall of receiving hole 11, the first recessed portion 112 is along receiving
The circumferential direction in hole 11 extends, and the wall surface generally arcwall face of the first recessed portion 112 or wave face.When wire body 20 is more
When, since the presence of the first recessed portion 112 can make body part 10 conveniently realize deformation.
Preferably, the first recessed portion 112 is multiple, and multiple first recessed portions 112 are along the axis direction interval of receiving hole 11
Setting.
For the specific structure of 11 hole wall of receiving hole, as shown in figure 4, being formed between two neighboring first recessed portion 112 convex
The portion of rising is provided with sealing 111 on lug boss, and receiving hole 11 is for accommodating at least both threads body 20, and sealing 111 is for being arranged
Between adjacent both threads body 20.
In the present embodiment, the first recessed portion 112 is multiple, and protrusion is formed between two neighboring first recessed portion 112
Portion, by being provided with sealing 111 on lug boss so that sealing 111 be filled in adjacent both threads body 20 it
Between, it is realized with this to the sealing between wire body 20.
In order to further facilitate the plastic deformation of body part 10, as shown in figure 4, the outer surface of body part 10 is provided with
Two recessed portions 15, the second recessed portion 15 extend along the circumferential direction of body part 10, wherein the second recessed portion 15 and the first recessed portion
112 are staggered.
In the present embodiment, by being provided with the second recessed portion 15 in the outer surface of body part 10, wherein the second recessed portion
15 extend along the circumferential direction of body part 10, and the wall surface generally arcwall face of the second recessed portion 15 or wave face.In wire body
Under the action of 20, due to the presence of the second recessed portion 15, the deformation of body part 10 has been conveniently realized.
In the present embodiment, the second recessed portion 15 is staggered with the first recessed portion 112, i.e. the axis side along body part 10
To the second recessed portion 15 is successively arranged alternately with the first recessed portion 112, with this under the premise of guaranteeing deformation, it is also ensured that
The integral strength of body part 10.
Preferably, the second recessed portion 15 is multiple, and multiple second recessed portions 15 are set along the axial direction interval of body part 10
It sets.
In the present embodiment, multiple first recessed portions 112 are with multiple second recessed portions 15 along the axis direction of body part 10
Successively it is arranged alternately.
The utility model additionally provides a kind of electrical appliance kit, please refers to Fig. 7 to Figure 10, and electrical appliance kit includes string-passing structure and electric appliance
Box body portion 30, string-passing structure are above-mentioned string-passing structure, and string-passing structure is arranged on electrical appliance kit body part 30.
In order to which string-passing structure to be sealingly disposed on electrical appliance kit body part 30, as shown in fig. 7, electrical appliance kit body part
Mounting hole 31 is provided on 30, the body part 10 of string-passing structure is at least partially disposed in mounting hole 31, wherein body part 10
It is interference fitted with mounting hole 31.
In the present embodiment, by being provided with mounting hole 31, the body part 10 of string-passing structure on electrical appliance kit body part 30
Be at least partially disposed in mounting hole 31, and body part 10 and mounting hole 31 are interference fitted, and thereby may be ensured that body part 10
With 30 sealed set of electrical appliance kit body part, prevent external substance from entering the inside of electrical appliance kit body part 30 with this.
For the specific structure of electrical appliance kit body part 30, as shown in Figure 8 and Figure 9, electrical appliance kit body part 30 includes: pedestal
32, the first installation hole section 321 is provided on pedestal 32；Top cover 33 is provided with the second installation hole section 331, top cover 33 on top cover 33
It is connected with pedestal 32, the first installation hole section 321 and the second installation hole section 331 are connected to each other to form mounting hole 31, body part 10
Be at least partly folded between top cover 33 and pedestal 32.
In the present embodiment, electrical appliance kit body part 30 includes: pedestal 32 and top cover 33, wherein is provided on pedestal 32
One installs hole section 321, is provided with the second installation hole section 331 on top cover 33, in specifically installation body part 10, top cover 33 and pedestal
The separation of 32 phases, after body part 10 is installed on top cover 33 or pedestal 32, top cover 33 is connected with pedestal 32, at this time the first installation
Hole section 321 and the second installation hole section 331 are connected to each other to form mounting hole 31, body part 10 be at least partly folded in top cover 33 with
Between pedestal 32, specific installation is realized with this.
In the present embodiment, it is interference fitted between body part 10 and the end face of pedestal 32, i.e., body part 10 and pedestal 32 are logical
It crosses protrusion and the form of groove realizes cooperation.Correspondingly, it is interference fitted between body part 10 and the end face of top cover 33, i.e. body part
10 realize cooperation by way of protrusion is with groove with top cover 33.
In order to guarantee at least partly steadily being folded between top cover 33 and pedestal 32 for body part 10, such as Fig. 5 and
Shown in Fig. 8, it is provided with the first mounting groove 3211 in the first installation hole section 321, the first seal convexity 16 is provided on body part 10,
First seal convexity 16 is at least partially disposed in the first mounting groove 3211.
In the present embodiment, it by being provided with the first mounting groove 3211 in the first installation hole section 321, is set on body part 10
It is equipped with the first seal convexity 16, in specific installation, the first seal convexity 16 is at least partially disposed in the first mounting groove
In 3211, this time guarantee that the two is stably connected with, and can also play sealing effect.
Correspondingly, as shown in figure 9, being provided with the second mounting groove 3311, the first mounting groove 3211 in the second installation hole section 331
It is oppositely arranged with the second mounting groove 3311, the first seal convexity 16 extends along the circumferential direction of body part 10, the first seal convexity
16 are arranged between the first mounting groove 3211 and the second mounting groove 3311；Wherein, the outer surface and first of the first seal convexity 16
At least partly interference fit of the slot bottom of mounting groove 3211, and/or at least partly interference with the slot bottom of the second mounting groove 3311
Cooperation.
In the present embodiment, the slot bottom of the outer surface of the first seal convexity 16 and the first mounting groove 3211 and/or with second
At least partly interference fit of the slot bottom of mounting groove 3311 is guaranteed in the circumferential direction of the first seal convexity 16, first with this
Seal convexity 16 is in a sealed state.
In view of sealing effect, the first seal convexity 16 is multiple, axis of multiple first seal convexities 16 along body part 10
To direction interval be arranged, the first mounting groove 3211 is multiple with the second mounting groove 3311, and with multiple first seal convexities 16
Correspondingly it is arranged one by one.
For the specific structure and arrangement mode of the first seal convexity 16, as shown in fig. 6, the first seal convexity 16 is along this
The axial direction in body portion 10 is projected as polygon, wherein and at least two neighboring first seal convexity 16 is staggered, and first
The circumferential exterior surface of first seal convexity 16 has the first binding face 161, the circumferential exterior surface of second the first seal convexity 16
There is default angle a with the second binding face 162, between the first binding face 161 and the second binding face 162, a is acute angle.
Preferably, 0≤a≤75 °.
Preferably, a=45 °.
In the present embodiment, the first seal convexity 16 is multiple, axial direction of multiple first seal convexities 16 along body part 10
The setting of direction interval, and the first seal convexity 16 is projected as polygon along the axial direction of body part 10, i.e., the first sealing is convex
The outer surface for playing 16 constitutes polygon.
In the present embodiment, in order to guarantee that sealing effect, at least two neighboring first seal convexity 16 are staggered, i.e. phase
Adjacent two the first seal convexities 16 are in setting, now to certain angle is rotated, to form offset pattern.Specifically, first
The circumferential exterior surface of first seal convexity 16 has the first binding face 161, the circumferential exterior surface of second the first seal convexity 16
There is default angle a with the second binding face 162, between the first binding face 161 and the second binding face 162, a is acute angle.
Preferably, the first seal convexity 16 is projected as polygon, the first seal convexity along the axial direction of body part 10
The slot bottom of the slot bottom and/or the second mounting groove 3311 of 16 partial outer face and the first mounting groove 3211 is interference fitted.
Preferably, the slot bottom of the outer surface of multiple first seal convexities 16 and multiple first mounting grooves 3211 intersects interference and matches
It closes, and/or intersects interference fit with the slot bottom of multiple second mounting grooves 3311.
In the present embodiment, the outer surface of multiple first seal convexities 16 and the slot bottom of multiple first mounting grooves 3211 intersect
Interference fit, and intersects interference fit with the slot bottom of multiple second mounting grooves 3311, i.e., multiple first seal convexities 16 are along its week
To direction, the sealing surface of each first seal convexity 16 defines a closed sealing space, and two adjacent sealing surfaces can
To report to the leadship after accomplishing a task, just can also mutually splice.
In the present embodiment, opposite two side of the first seal convexity 16 is pacified with the first mounting groove 3211 and second simultaneously
Tankage 3311 is interference fitted.
In the present embodiment, first seal convexity 16 is projected as quadrangle along the axial direction of body part 10.
In the present embodiment, the first seal convexity 16 is 4,4 the first seal convexity 16 interval settings, wherein intermediate
Two the first seal convexities 16 set-up mode it is consistent, i.e., both there is no the settings to turn an angle, correspondingly, outside
The set-up mode of two the first seal convexities 16 of side is also consistent.
In the present embodiment, wire body 20 is power supply line.
The electrical appliance kit of the utility model contains pedestal 32, and electric components cross line cushion rubber, power supply line and electric appliance box cover (top
Lid 33).Wherein, electrical appliance kit is fixed on electrical equipment in such a way that screw is fixed or is buckled.Electric components pass through spiral shell
Nail is fixed or the mode of buckle is fixed on pedestal 32；Power supply line passed through line cushion rubber and entered in electrical appliance kit outside electrical appliance kit.It crosses
Line cushion rubber is coupled by card slot and pedestal 32 and electric appliance box cover.Electric appliance box cover passes through buckle or screw mode and pedestal
32 are coupled.
In the present embodiment, crossing line cushion rubber opposite can open and close, and when opening can be directly placed into power supply line, later
It can close, to achieve the purpose that fixed power source line.
In the present embodiment, the male and fomale(M&F) (the second recessed portion 15 and the first recessed portion 112) for having waveform on line cushion rubber is crossed, it is convex
There is the micelle (sealing 111) of taper on face (forming lug boss between two neighboring first recessed portion 112).
In the present embodiment, crossing among line cushion rubber two sides has one slim (linkage section 14) in flakes, realizes and opens and close shape
The conversion of state.
In the present embodiment, when power supply line is made of multiply, power supply line cooperation gap is had between each stock power supply line, this
When, the micelle for the taper crossed on line cushion rubber can be inserted into power supply line cooperation gap, realize sealing.
It is recessed when the diameter of power supply line is in larger state meanwhile because line cushion rubber excessively has the male and fomale(M&F) of waveform
Convex surface struts rubber adjustment diameter, realizes the effect of sealing by deformation.
To realize the sealing problem when diameter of power supply line is smaller than the diameter of bore for crossing line cushion rubber, line cushion rubber and bottom are crossed
Seat 32 and electric appliance box cover between devise wrong parallactic angle more retaining structures (the first seal convexity 16 and the first mounting groove 3211 and
The matching relationship of second mounting groove 3311).There is interference fit at the both ends at cooperation respectively buckled, pass through interference fit, pedestal 32
And the card slot (the first mounting groove 3211 and the second mounting groove 3311) of electric appliance box cover squeezed line cushion rubber detent (first sealing it is convex
It rises 16), made to realize sealing cooperation inside line cushion rubber between waveform taper hole and power supply line.The cooperation of the above detent and card slot, phase
There are 45 degree of the dislocation of the spaced winding jackshaft of front and back of relationships between adjacent two detents and between two neighboring card slot, further
, there is also 45 degree of error angles between next detent and a upper detent.
It correspondingly, can be according to the difference in size or architectural difference of electrical appliance kit, to the quantity of above mentioned detent
Alternate angle between detent is adjusted.
In the present embodiment, the shape of the first seal convexity 16 and the first mounting groove 3211 and the second mounting groove 3311 is suitable
Match.
In the present embodiment, it by above Element Design and coordinated scheme, realized between line cushion rubber and power supply line more
High seal degree avoids combustible refrigerant from entering in electrical appliance kit by the wire inlet-outlet of electrical appliance kit and causes to catch fire and explode hidden
Suffer from.
The string-passing structure of the utility model is a kind of line cushion rubber excessively, and electrical appliance kit and string-passing structure pass through more detents of error angle
Clamping structure (matching relationship of the first seal convexity 16 and the first mounting groove 3211 and the second mounting groove 3311), realize electric appliance
It is completely sealed off between outside inside box, improves electric product safety.
In the present embodiment, the peace of power supply line (wire body 20) is carried out opposite opening and by way of closing line cushion rubber
Dress improves production efficiency.
In the present embodiment, it by the structure (the first clamping portion 122 and the second clamping portion 132) with self-locking buckle, mentions
The production efficiency of high power supply line installation.
In the present embodiment, it crosses line cushion rubber and realizes and be suitable for the sealing with multiply power supply line wire inlet-outlet, avoid flammable
Refrigerant enters interior of electrical box, improves electric product safety.
In the present embodiment, it crosses line cushion rubber and realizes the sealing for being suitable for the power supply wire inlet-outlet of different size line footpath, avoid
Combustible refrigerant enters interior of electrical box, improves electric product safety.
The electrical appliance kit of the utility model, good airproof performance, can be very good to the wire inlet-outlet of electrical appliance kit (mounting hole 31
Opening) realize sealing.The assembling structure crossed between line cushion rubber and electrical appliance kit is simple, strong operability is produced, so as to pacify
Complete uses combustible refrigerant on air-conditioning equipment, realizes the social benefit of environmental protection and avoids the occurrence of safety accident, reduces loss
Economic benefit.
The utility model additionally provides a kind of air conditioner, including electrical appliance kit, and electrical appliance kit is above-mentioned electrical appliance kit.
It can be seen from the above description that the above embodiments of the utility model achieve the following technical effects:
The string-passing structure of the utility model passes through at least partly pivotally setting of body part 10, so as to so as to accommodate
Hole 11 has the first state of release wire body 20 and clamps the second state of wire body 20, so as to improve the installation effectiveness of wire body 20.
Wherein, the receiving hole 11 for accommodating wire body 20 is provided on body part 10.In specific installation process, rotation body part 10
At least partly, so that receiving hole 11 is in first state, so as to which wire body 20 to be placed into receiving hole 11, this is then rotated
Body portion 10 at least partly, so that receiving hole 11 is in the second state, guarantees that body part 10 clamps wire body 20 with this.This is practical new
The string-passing structure of type passes through at least partly pivotally setting of body part 10, so as to so that receiving hole 11 has release wire body
20 first state and the second state for clamping wire body 20 solve in the prior art so as to improve the installation effectiveness of wire body 20
The lower problem of string-passing structure installation wire body efficiency.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (28)
1. a kind of string-passing structure characterized by comprising
Body part (10) is provided with the receiving hole (11) for accommodating wire body (20) on the body part (10)；
Wherein, at least partly pivotally setting of the body part (10), so that the receiving hole (11) has described in release
The first state of wire body (20) and the second state for clamping the wire body (20).
2. string-passing structure according to claim 1, which is characterized in that the body part (10) includes:
The first noumenon section (12)；
Second body section (13), the first end of the first noumenon section (12) and the first end of second body section (13) are fixed
Connection, the second end of the first noumenon section (12) and the second end of second body section (13) are detachably connectable；
Wherein, the receiving hole is provided at least one of the first noumenon section (12) and second body section (13)
(11), relatively described second body section (13) of the first noumenon section (12) is rotatably arranged, so that the receiving hole
(11) there is the first state and second state.
3. string-passing structure according to claim 2, which is characterized in that be provided with the first appearance on the first noumenon section (12)
It receives slot (121), is provided with the second holding tank (131) on second body section (13), the second of the first noumenon section (12)
When end is connected with the second end of second body section (13), first holding tank (121) and second holding tank
(131) it is connected to each other to form the receiving hole (11).
4. string-passing structure according to claim 2, which is characterized in that the second end of the first noumenon section (12) with it is described
The second end of second body section (13) is mutually clamped.
5. string-passing structure according to claim 4, which is characterized in that be provided with the first card on the first noumenon section (12)
Socket part (122) is provided with the second clamping portion (132) on second body section (13), first clamping portion (122) with it is described
Second clamping portion (132) clamping.
6. string-passing structure according to claim 5, which is characterized in that first clamping portion (122) is protrusion, described the
Two clamping portions (132) are groove, and first clamping portion (122) and second clamping portion (132) are interference fitted；Or, described
First clamping portion (122) is groove, and second clamping portion (132) is protrusion, first clamping portion (122) and described second
Clamping portion (132) interference fit.
7. string-passing structure according to claim 2 or 3, which is characterized in that the body part (10) further include:
Linkage section (14), first end and second body section of linkage section (14) setting in the first noumenon section (12)
(13) between first end, the linkage section (14) is for connecting the first noumenon section (12) and second body section
(13)；
Wherein, the first noumenon section (12) can be rotatably set with the linkage section (14) for shaft and/or second described
Body section (13) can be rotatably set with the linkage section (14) for shaft.
8. string-passing structure according to claim 7, which is characterized in that the linkage section (14) is flexible structure.
9. string-passing structure according to claim 7, which is characterized in that the first noumenon section (12), second ontology
Section (13) and the linkage section (14) are integrally formed.
10. string-passing structure according to claim 1, which is characterized in that be provided on the hole wall of the receiving hole (11) close
Envelope portion (111), the receiving hole (11) is for accommodating at least both threads body (20), and the sealing (111) is for being arranged in phase
Between adjacent both threads body (20).
11. string-passing structure according to claim 10, which is characterized in that the sealing (111) be it is multiple, it is multiple described
Sealing (111) is arranged along the circumferential direction interval of the hole wall of the receiving hole (11).
12. string-passing structure according to claim 10, which is characterized in that the sealing (111) be it is multiple rows of, it is multiple rows of described
Sealing (111) is arranged along the axis direction interval of the receiving hole (11), wherein respectively arranging the sealing (111) includes
Multiple sub- sealings, the circumferential direction interval setting of hole wall of multiple the multiple sub- sealings along the receiving hole (11).
13. string-passing structure according to claim 1, which is characterized in that the body part (10) by flexible material prepare and
At so that the adjustable setting that saves land of the receiving hole (11).
14. string-passing structure according to claim 13, which is characterized in that be provided on the hole wall of the receiving hole (11)
One recessed portion (112), first recessed portion (112) extend along the circumferential direction of the receiving hole (11).
15. string-passing structure according to claim 14, which is characterized in that first recessed portion (112) be it is multiple, it is multiple
First recessed portion (112) is arranged along the axis direction interval of the receiving hole (11).
16. string-passing structure according to claim 15, which is characterized in that two neighboring first recessed portion (112) it
Between form lug boss, be provided on the lug boss sealing (111), the receiving hole (11) is for accommodating at least both threads body
(20), the sealing (111) is for being arranged between adjacent both threads body (20).
17. string-passing structure according to claim 14, which is characterized in that the outer surface of the body part (10) is provided with
Two recessed portions (15), second recessed portion (15) extend along the circumferential direction of the body part (10), wherein described second is recessed
Concave portion (15) is staggered with first recessed portion (112).
18. string-passing structure according to claim 17, which is characterized in that second recessed portion (15) be it is multiple, it is multiple
Second recessed portion (15) is arranged along the axial direction interval of the body part (10).
19. a kind of electrical appliance kit, including string-passing structure and electrical appliance kit body part (30), which is characterized in that the string-passing structure is power
Benefit require any one of 1 to 18 described in string-passing structure, the string-passing structure is arranged on the electrical appliance kit body part (30).
20. electrical appliance kit according to claim 19, which is characterized in that be provided with installation on the electrical appliance kit body part (30)
Hole (31), the body part (10) of the string-passing structure are at least partially disposed in the mounting hole (31), wherein the ontology
Portion (10) and the mounting hole (31) are interference fitted.
21. electrical appliance kit according to claim 20, which is characterized in that the electrical appliance kit body part (30) includes:
Pedestal (32) is provided with the first installation hole section (321) on the pedestal (32)；
Top cover (33), is provided with the second installation hole section (331) on the top cover (33), the top cover (33) and the pedestal (32)
It is connected, first installation hole section (321) and second installation hole section (331) are connected to each other to form the mounting hole
(31), the body part (10) is at least partly folded between the top cover (33) and the pedestal (32).
22. electrical appliance kit according to claim 21, which is characterized in that be provided with the in first installation hole section (321)
One mounting groove (3211) is provided with the first seal convexity (16) on the body part (10), first seal convexity (16)
It is at least partially disposed in first mounting groove (3211).
23. electrical appliance kit according to claim 22, which is characterized in that be provided with the in second installation hole section (331)
Two mounting grooves (3311), first mounting groove (3211) are oppositely arranged with second mounting groove (3311), and described first is close
The circumferential direction that raised (16) are sealed along the body part (10) extends, and the first seal convexity (16) setting is in first peace
Between tankage (3211) and second mounting groove (3311)；Wherein, the outer surface of first seal convexity (16) with it is described
At least partly interference fit of the slot bottom of first mounting groove (3211), and/or with the slot bottom of second mounting groove (3311)
At least partly it is interference fitted.
24. electrical appliance kit according to claim 23, which is characterized in that first seal convexity (16) be it is multiple, it is multiple
First seal convexity (16) along the body part (10) axial direction interval be arranged, first mounting groove (3211) with
Second mounting groove (3311) is multiple, and is correspondingly arranged one by one with multiple first seal convexities (16).
25. electrical appliance kit according to claim 24, which is characterized in that first seal convexity (16) is along the body part
(10) axial direction is projected as polygon, wherein and at least two neighboring first seal convexity (16) is staggered, the
The circumferential exterior surface of one first seal convexity (16) has the first binding face (161), and second first sealing is convex
The circumferential exterior surface for playing (16) has the second binding face (162), first binding face (161) and second binding face
(162) there is default angle a, a is acute angle between.
26. the electrical appliance kit according to claim 24 or 25, which is characterized in that first seal convexity (16) is along described
The axial direction in body portion (10) is projected as polygon, the partial outer face of first seal convexity (16) and first peace
The slot bottom of the slot bottom of tankage (3211) and/or second mounting groove (3311) interference fit.
27. electrical appliance kit according to claim 26, which is characterized in that the outer surface of multiple first seal convexities (16)
Intersect interference fit with the slot bottom of multiple first mounting grooves (3211), and/or with multiple second mounting grooves (3311)
Slot bottom intersect interference fit.
28. a kind of air conditioner, including electrical appliance kit, which is characterized in that the electrical appliance kit is any one of claim 19 to 27 institute
The electrical appliance kit stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821305246.XU CN208522411U (en) | 2018-08-13 | 2018-08-13 | Wire passing structure, electric box and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821305246.XU CN208522411U (en) | 2018-08-13 | 2018-08-13 | Wire passing structure, electric box and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208522411U true CN208522411U (en) | 2019-02-19 |
Family
ID=65333437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821305246.XU Active CN208522411U (en) | 2018-08-13 | 2018-08-13 | Wire passing structure, electric box and air conditioner |
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| Country | Link |
|---|---|
| CN (1) | CN208522411U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695799A (en) * | 2018-08-13 | 2018-10-23 | 珠海格力电器股份有限公司 | Wire passing structure, electric box and air conditioner |
| CN111405802A (en) * | 2020-04-17 | 2020-07-10 | 宁波奥克斯电气股份有限公司 | Wire passing device and electric control box |
-
2018
- 2018-08-13 CN CN201821305246.XU patent/CN208522411U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695799A (en) * | 2018-08-13 | 2018-10-23 | 珠海格力电器股份有限公司 | Wire passing structure, electric box and air conditioner |
| WO2020034505A1 (en) * | 2018-08-13 | 2020-02-20 | 珠海格力电器股份有限公司 | Wire passage structure, electric box and air conditioner |
| CN111405802A (en) * | 2020-04-17 | 2020-07-10 | 宁波奥克斯电气股份有限公司 | Wire passing device and electric control box |
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