CN208154668U - Splitting air conditioner connecting pipe component and air-conditioning - Google Patents
Splitting air conditioner connecting pipe component and air-conditioning Download PDFInfo
- Publication number
- CN208154668U CN208154668U CN201820656552.1U CN201820656552U CN208154668U CN 208154668 U CN208154668 U CN 208154668U CN 201820656552 U CN201820656552 U CN 201820656552U CN 208154668 U CN208154668 U CN 208154668U
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- China
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- pipe fitting
- shell
- air conditioner
- decomposing lid
- fitting nut
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- 238000004378 air conditioning Methods 0.000 title claims description 6
- 210000000078 claw Anatomy 0.000 claims description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to field of pipeline connection, relate to a kind of splitting air conditioner connecting pipe component, including pipe fitting and the pipe fitting nut that pipe fitting can be combined on, it further include the anti-decomposing lid for preventing pipe fitting nut to be disassembled from pipe fitting, anti-decomposing lid is equipped with hollow accommodating cavity, anti-decomposing lid is coated on pipe fitting nut by accommodating cavity, prevents pipe fitting nut from accidentally being dismantled from pipe fitting；And the inner sidewall of anti-decomposing lid is inner cylinder face, even if anti-decomposing lid is clamped and rotated by external force, also can be realized anti-decomposing lid and relative rotation occurs for pipe fitting nut, cause pipe fitting nut accidentally to dismantle so that external force can not be transmitted on pipe fitting nut by anti-decomposing lid.
Description
Technical field
The utility model relates to field of pipeline connection, more particularly to a kind of splitting air conditioner connecting pipe component and air-conditioning.
Background technique
Domestic separating air conditioner at present, the general pipe fitting nut by indoor and outdoor machine connecting tube and indoor unit pipeline
Pipe fitting connects threadably.Pipe fitting nut is typically all outer-hexagonal shape, and installation tool passes through clamping outer-hexagonal
Nut is rotated forward or backwards, to realize connection or disassembly of the indoor and outdoor machine connecting tube with indoor unit pipeline.
Due to the connection type of existing indoor and outdoor machine connecting tube pipe fitting nut and indoor unit pipe fitting, pipe fitting nut with
There is a possibility that accidentally dismantling between pipe fitting, and the pipe fitting nut and pipe fitting that loosen will cause coolant leakage.
Utility model content
It to solve the above-mentioned problems, can the purpose of the utility model is to provide a kind of splitting air conditioner connecting pipe component
Prevent pipe fitting nut and pipe fitting from accidentally being dismantled.
Based on this, the utility model provides a kind of splitting air conditioner connecting pipe component, including pipe fitting and can be combined on
Pipe fitting nut on the pipe fitting further includes anti-for preventing the pipe fitting nut to be disassembled from the pipe fitting
Tear lid open, the anti-decomposing lid is equipped with hollow accommodating cavity, and the anti-decomposing lid is coated on the pipe fitting nut by the accommodating cavity
On, and the inner sidewall of the accommodating cavity is inner cylinder face.
Preferably, the anti-decomposing lid includes the first half-shell being oppositely arranged and the second half-shell；The first half-shell and
The side of second half-shell is rotatablely connected, and the other side of the first half-shell and the second half-shell is detachably connected by buckle.
Preferably, the first half-shell is connected with the side of the second half-shell by a flexible piece or the first half-shell
It is hinged by a shaft with the side of the second half-shell；The other side of the first half-shell be equipped with card slot, second half-shell it is another
Side is equipped with the claw that can be connected in the card slot.
Preferably, the internal diameter of the accommodating cavity of the anti-decomposing lid is greater than the circumscribed circle of the lateral wall of the pipe fitting nut
Diameter 0.5mm or more.
Preferably, one end of the anti-decomposing lid is equipped with limited step, the limited step is connected to the pipe fitting
On the end face of nut；The other end of the anti-decomposing lid is equipped with the receiving portion of taper, and one end of the pipe fitting nut is equipped with taper
Platform, the receiving portion are coated on the taper platform.
Preferably, further include two connecting tubes, wherein a connecting tube is docked on the pipe fitting, it is another
Connecting tube described in item is docked on the pipe fitting nut.
In order to solve identical technical problem, the utility model additionally provides a kind of splitting air conditioner connecting pipe component, packet
The pipe fitting nut that includes pipe fitting and can be combined on the pipe fitting further includes for preventing the pipe fitting nut from described
The anti-decomposing lid being disassembled on pipe fitting, the anti-decomposing lid are equipped with hollow accommodating cavity, and the anti-decomposing lid passes through the accommodating cavity packet
It is overlying on the pipe fitting nut and pipe fitting, and the inner sidewall of the accommodating cavity is inner cylinder face.
Preferably, the anti-decomposing lid includes the first half-shell being oppositely arranged and the second half-shell；The first half-shell and
The side of second half-shell is rotatablely connected, and the other side of the first half-shell and the second half-shell is detachably connected by buckle.
Preferably, the both ends of the anti-decomposing lid are equipped with the receiving portion of taper, one end of the pipe fitting nut is set
There is taper platform, one of them described receiving portion is coated on the taper platform, and the inner sidewall of another receiving portion is connected to institute
It states on one end of pipe fitting.
In order to solve identical technical problem, the utility model additionally provides a kind of air-conditioning, including indoor unit and outdoor unit,
It further include above-mentioned splitting air conditioner connecting pipe component, the indoor unit passes through the anti-component of the splitting air conditioner connecting pipe and institute
State outdoor unit connection.
In the case that the splitting air conditioner connecting pipe component of the utility model, pipe fitting nut and pipe fitting screw connection,
The accommodating cavity of anti-decomposing lid is coated on pipe fitting nut, prevents pipe fitting nut from accidentally being dismantled from pipe fitting；Wherein, anti-decomposing lid
Inner sidewall be inner cylinder face, even if anti-decomposing lid clamp and rotated by external force, also can be realized anti-decomposing lid and pipe fitting nut and send out
Raw relative rotation causes pipe fitting nut accidentally to dismantle so that external force can not be transmitted on pipe fitting nut by anti-decomposing lid.
Detailed description of the invention
Fig. 1 is that the pipe fitting nut of the splitting air conditioner connecting pipe component of the utility model embodiment and pipe fitting assembly are shown
It is intended to；
Fig. 2 is one of anti-decomposing lid structural schematic diagram of splitting air conditioner connecting pipe component of the utility model embodiment；
Fig. 3 is the anti-decomposing lid diagrammatic cross-section of the splitting air conditioner connecting pipe component of the utility model embodiment；
Fig. 4 is the anti-decomposing lid second structural representation of the splitting air conditioner connecting pipe component of the utility model embodiment；
Fig. 5 is the anti-decomposing lid third structural representation of the splitting air conditioner connecting pipe component of the utility model embodiment；
Fig. 6 is the four of the anti-decomposing lid structural schematic diagram of the splitting air conditioner connecting pipe component of the utility model embodiment.
Wherein, 1, pipe fitting nut；11, taper platform；2, pipe fitting；21, auxiliary nut；3, anti-decomposing lid；31, the first half
Shell；32, the second half-shell；33, accommodating cavity；34, limited step；35, receiving portion；36, flexible piece；4, it buckles；41, card slot；42, block
Pawl；5, connecting tube.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
In connection with Figures 1 to 4, schematically showing the splitting air conditioner connecting pipe component of the utility model, including pipe
It connector 2 and is removably cooperatively connected in the pipe fitting nut 1 of pipe fitting 2, and for preventing pipe fitting nut 1 from pipe fitting
The anti-decomposing lid 3 being disassembled on 2, anti-decomposing lid 3 is equipped with hollow accommodating cavity 33, when pipe fitting nut 1 is tightened in pipe fitting 2, accommodating
Chamber 33 is coated on pipe fitting nut 1, prevents personnel misoperation from unscrewing pipe fitting nut 1 from pipe fitting 2.Accommodating cavity 33
Inner sidewall is inner cylinder face, even if anti-decomposing lid 3 is clamped and is rotated by external force, anti-decomposing lid 3 still is able to send out with pipe fitting nut 1
Raw relative rotation, avoids external force from being transferred to pipe fitting nut 1 from anti-decomposing lid 3 and pipe fitting nut 1 is caused to be unloaded from pipe fitting 2
Under, eventually lead to coolant leakage.Further, the inner sidewall of the circumscribed circle diameter of the lateral wall of pipe fitting nut 1 and anti-decomposing lid 3
The difference of diameter be greater than 0.5mm, i.e., the circumscribed circle diameter of the lateral wall of pipe fitting nut 1 be greater than anti-decomposing lid 3 inner sidewall diameter,
This measure can further ensure that anti-decomposing lid 3 under the action of by external force, still be able to rotate around pipe fitting nut 1, make outer
Power can not be transmitted on pipe fitting nut 1 by anti-decomposing lid 3.
In addition, the lateral wall of anti-decomposing lid 3 is preferably external cylindrical surface, the anti-decomposing lid 3 with cylindrical surface lateral wall can also be prevented
The only tools turn such as spanner anti-decomposing lid 3, to further ensure that pipe fitting nut 1 by accidentally turn disassembly.
It is removed from pipe fitting nut 1 in order to facilitate anti-decomposing lid 3, anti-decomposing lid 3 includes 31 He of first half-shell being oppositely arranged
Second half-shell 32, wherein the cross section of the inner sidewall of first half-shell 31 and the second half-shell 32 is semicircle, when the two is closed up
When, first half-shell 31 and the second half-shell 32 can collectively constitute the inner cylinder face of anti-decomposing lid 3.First half-shell 31 and the second half-shell 32
Side connected by a flexible piece 36 or shaft connection, the other side of first half-shell 31 and the second half-shell 32 are connected by buckle 4
It connects.Specifically, the settable buckle 4 in the two sides of first half-shell 31 and the second half-shell 32, two cavitys are detachably connected
Together.Certainly, in the present embodiment, the side of first half-shell 31 and the second half-shell 32 is connected to one by a flexible piece 36
It rises, the other side is by 4 connection of buckle, i.e. first half-shell 31 and the second half-shell 32 is to opening structure, and above-mentioned two cavity is split
Side it is 4 detachably connected by buckle.Wherein, the side of first half-shell 31 is equipped with card slot 41, the side of the second half-shell 32
Equipped with the claw 42 that can be connected in card slot 41.
In some embodiments, one end of anti-decomposing lid 3 is equipped with limited step 34, and limited step 34 is connected to pipe fitting
On the end face of nut 1, the other end of anti-decomposing lid 3 is equipped with the receiving portion 35 of taper, and one end of pipe fitting nut 1 is equipped with taper platform
11, receiving portion 35 is coated on taper platform 11, to prevent anti-decomposing lid 3 from sliding on the axis direction of pipe fitting nut 1.In addition,
Pipe fitting 2 is equipped with the auxiliary nut 21 for assisting tightening pipe fitting nut 1, when pipe fitting nut 1 is combined on pipe fitting 2
When, as soon as being equipped with the gap of annular between auxiliary nut 21 and pipe fitting nut 1, limited step 34 is embedded in the gap.
In conjunction with shown in Fig. 5 and Fig. 6, in order to reach identical purpose, the utility model additionally provides a kind of split-type air conditioner
Connecting pipe component, the both ends of anti-decomposing lid 3 are equipped with the receiving portion 35 of taper, and one end of pipe fitting nut 1 is equipped with taper platform 11,
One of receiving portion 35 is coated on taper platform 11, and the inner sidewall of another receiving portion 35 is connected to one end of pipe fitting 2；With
Exempt from anti-decomposing lid 3 to slide back and forth in the axial direction of pipe fitting nut 1.
In order to solve identical technical problem, the utility model additionally provides a kind of air-conditioning, including indoor unit and outdoor unit,
It further include the above-mentioned splitting air conditioner connecting pipe component of the pipeline of happy connection indoor unit and outdoor unit.
In conclusion the splitting air conditioner connecting pipe component of the utility model, 2 company of screwing of pipe fitting nut 1 and pipe fitting
In the case where connecing, the accommodating cavity 33 of anti-decomposing lid 3 is coated on pipe fitting nut 1, prevents pipe fitting nut 1 from quilt on pipe fitting 2
Accidentally dismantle；Wherein, the inner sidewall of anti-decomposing lid 3 is that inner cylinder face also can be realized even if anti-decomposing lid 3 is clamped and rotated by external force
Relative rotation occurs for anti-decomposing lid 3 and pipe fitting nut 1, so that external force can not be transmitted on pipe fitting nut 1 by anti-decomposing lid 3
Pipe fitting nut 1 is caused accidentally to dismantle.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (10)
1. a kind of splitting air conditioner connecting pipe component, including pipe fitting and the pipe fitting nut that can be combined on the pipe fitting,
It is characterized in that, further including the anti-decomposing lid for preventing the pipe fitting nut to be disassembled from the pipe fitting, the tamper
It is covered with hollow accommodating cavity, the anti-decomposing lid is coated on the pipe fitting nut by the accommodating cavity, and the accommodating
The inner sidewall of chamber is inner cylinder face.
2. splitting air conditioner connecting pipe component according to claim 1, which is characterized in that the anti-decomposing lid includes opposite sets
The first half-shell and the second half-shell set；The rotation connection of the side of the first half-shell and the second half-shell, the first half-shell and the
The other side of two half-shells is detachably connected by buckle.
3. splitting air conditioner connecting pipe component according to claim 2, which is characterized in that the first half-shell and the second half
The side of shell is hinged by a shaft by the side of flexible piece connection or the first half-shell and the second half-shell；Described first
The other side of half-shell is equipped with card slot, and the other side of second half-shell is equipped with the claw that can be connected in the card slot.
4. splitting air conditioner connecting pipe component according to claim 1, which is characterized in that the accommodating cavity of the anti-decomposing lid
Internal diameter is greater than the external diameter of a circle 0.5mm or more of the lateral wall of the pipe fitting nut.
5. splitting air conditioner connecting pipe component according to claim 1, which is characterized in that one end of the anti-decomposing lid is equipped with
Limited step, the limited step are connected on the end face of the pipe fitting nut；The other end of the anti-decomposing lid is equipped with taper
Receiving portion, one end of the pipe fitting nut is equipped with taper platform, and the receiving portion is coated on the taper platform.
6. splitting air conditioner connecting pipe component according to claim 1, which is characterized in that it further include two connecting tubes,
In a connecting tube be docked on the pipe fitting, another connecting tube is docked on the pipe fitting nut.
7. a kind of splitting air conditioner connecting pipe component, including pipe fitting and the pipe fitting nut that can be combined on the pipe fitting,
It is characterized in that, further including the anti-decomposing lid for preventing the pipe fitting nut to be disassembled from the pipe fitting, the tamper
It is covered with hollow accommodating cavity, the anti-decomposing lid is coated on the pipe fitting nut and pipe fitting by the accommodating cavity, and
The inner sidewall of the accommodating cavity is inner cylinder face.
8. splitting air conditioner connecting pipe component according to claim 7, which is characterized in that the anti-decomposing lid includes opposite sets
The first half-shell and the second half-shell set；The rotation connection of the side of the first half-shell and the second half-shell, the first half-shell and the
The other side of two half-shells is detachably connected by buckle.
9. splitting air conditioner connecting pipe component according to claim 7, which is characterized in that the both ends of the anti-decomposing lid are all provided with
There is the receiving portion of taper, one end of the pipe fitting nut is equipped with taper platform, one of them described receiving portion is coated on the cone
Shape platform, the inner sidewall of another receiving portion are connected on one end of the pipe fitting.
10. a kind of air-conditioning, including indoor unit and outdoor unit, which is characterized in that further include as described in any one of claim 1 to 6
Splitting air conditioner connecting pipe component, the indoor unit connected by the anti-component of the splitting air conditioner connecting pipe and the outdoor unit
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820656552.1U CN208154668U (en) | 2018-05-03 | 2018-05-03 | Splitting air conditioner connecting pipe component and air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820656552.1U CN208154668U (en) | 2018-05-03 | 2018-05-03 | Splitting air conditioner connecting pipe component and air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208154668U true CN208154668U (en) | 2018-11-27 |
Family
ID=64389196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820656552.1U Active CN208154668U (en) | 2018-05-03 | 2018-05-03 | Splitting air conditioner connecting pipe component and air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208154668U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798691A (en) * | 2019-03-08 | 2019-05-24 | 晏飞 | Air-conditioning/heat pump expanding function case and air-conditioning/heat pump accumulation of heat refrigeration system |
| CN110030634A (en) * | 2019-04-18 | 2019-07-19 | 珠海格力电器股份有限公司 | Air conditioner pipeline structure and air conditioner |
| CN110260063A (en) * | 2019-07-12 | 2019-09-20 | 宁波奥克斯电气股份有限公司 | A kind of tamper sheath and air conditioner |
-
2018
- 2018-05-03 CN CN201820656552.1U patent/CN208154668U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798691A (en) * | 2019-03-08 | 2019-05-24 | 晏飞 | Air-conditioning/heat pump expanding function case and air-conditioning/heat pump accumulation of heat refrigeration system |
| CN109798691B (en) * | 2019-03-08 | 2023-12-26 | 晏飞 | Air conditioner/heat pump expansion function box and air conditioner/heat pump heat storage refrigerating system |
| CN110030634A (en) * | 2019-04-18 | 2019-07-19 | 珠海格力电器股份有限公司 | Air conditioner pipeline structure and air conditioner |
| CN110260063A (en) * | 2019-07-12 | 2019-09-20 | 宁波奥克斯电气股份有限公司 | A kind of tamper sheath and air conditioner |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240326 Granted publication date: 20181127 |