CN214038712U - Valve bracket and valve component, outdoor unit and air conditioner with same - Google Patents

Abstract

The utility model provides a valve bracket, a valve component with the valve bracket, an outdoor unit and an air conditioner, wherein the valve bracket comprises a vertical plate, an outer boss, an inner groove and an installation guide port; the vertical plate is used for fixing the valve support on the outdoor unit casing; the outer boss is formed by the outward protrusion of the surface of the vertical plate, and an outward protrusion cavity is formed on the outer boss; the inner groove is formed by inwards concave parts at the tops of the outer convex cavities and is provided with a first limit buckle for positioning the valve; the installation guide port extends to the middle part of the inner groove from the opening at the edge of the vertical plate and is used for guiding and positioning when the valve is assembled; the valve component is provided with the valve bracket and the valve, wherein the valve comprises a low-pressure valve and a high-pressure valve which are connected into an integrated valve by an integrated mounting plate; the utility model provides a valve bracket has simplified the structure, carries on spacingly through inner groovy and first spacing knot to the valve, and stability improves to installation is realized to less screw, solves the loaded down with trivial details problem of valve installation.

Description

Valve bracket and valve component, outdoor unit and air conditioner with same

Technical Field

The utility model belongs to the technical field of air conditioning equipment, concretely relates to valve support and have its valve member, off-premises station, air conditioner.

Background

With the development of economic society, air conditioning equipment is applied to various fields of production and life. The outdoor unit and the indoor unit of the existing split air conditioner need to be connected through a connecting pipe, and a valve is fixed on a shell through a valve bracket on one side of the outdoor unit. In order to ensure the convenience of refrigeration effect, pipeline connection and maintenance, the outdoor unit generally has two valves, each valve needs to be independently fixed on a valve bracket, and 4 screws are needed for fixing the valves, so that the production efficiency is low, the manufacturing cost is high, and the installation procedure is complicated.

Disclosure of Invention

In view of this, the utility model provides a valve support and have its valve member, off-premises station, air conditioner to solve among the prior art complicated, the inconvenient scheduling problem of valve installation of valve support structure.

The utility model provides a valve bracket, include:

the vertical plate is used for fixing the valve bracket;

the outer boss is formed by protruding the surface of the vertical plate, an outer protruding cavity is formed by the outer boss and the surface of the vertical plate, and the outer protruding cavity is used for accommodating a pipeline connected with a valve;

the inner groove is used for arranging a valve and is formed by inwards concave parts at the tops of the outer bosses, the inner groove is provided with a first limiting buckle, the inner side surface of the first limiting buckle and the inner concave surface of the inner groove form a mounting position, and the mounting position is used for mounting and limiting the valve;

the installation guide openings are arranged on two sides of the first limiting buckle, are opened from the edge of the vertical plate and extend to the middle part of the inner groove, the installation guide openings extend to the tail part of the middle part of the inner groove to form valve holes, and the valve holes are used for allowing valves to penetrate through the vertical plate to be connected with a pipeline;

the vertical plate is integrally formed with a plurality of installation guide openings, the installation guide openings form a plurality of valve holes, and the valve holes are matched with the installation positions to enable a plurality of valves to be integrally installed on the valve support.

Further optionally, the cross section of the outer convex cavity is of a quadrilateral structure, and the upper space of the outer convex cavity is larger than the lower space.

Further optionally, the opening direction of the installation position is consistent with the extending direction of the installation guide opening, and the installation position and the installation guide opening are parallel to each other.

Further optionally, the riser bottom has spacing dish and second spacing knot, and both relative settings are used for valve holder's spacing, wherein spacing dish is in riser one side forms one and is used for with valve holder sets up the structure of buckling on its installation object, the formation of second spacing knot is in the opposite side of riser is used for the card to establish valve holder.

Further optionally, the valve support is applied to a multi-inlet or multi-outlet integrated valve.

The utility model discloses still provide a valve member, it has valve and the aforesaid arbitrary valve support.

Further optionally, the valve is an integrated valve having an integral mounting plate that is retained within the inner recess by the mounting location.

Further optionally, the valve comprises a low pressure valve and a high pressure valve, the low pressure valve and the high pressure valve being connected by the integral mounting plate; the plurality of valve holes of the valve support comprise a low-pressure valve hole and a high-pressure valve hole, wherein the low-pressure valve corresponds to the low-pressure valve hole, and the high-pressure valve corresponds to the high-pressure valve hole; the low pressure valve installation guiding opening is parallel to the high pressure valve installation guiding opening, and the width of the high pressure valve installation guiding opening is larger than that of the low pressure valve installation guiding opening.

Further optionally, the valve integral mounting plate is provided with a second fixing hole, the inner groove is provided with a first fixing hole, when the valve is mounted on the valve support, the low-pressure valve corresponds to the low-pressure valve hole, the high-pressure valve corresponds to the high-pressure valve hole, the first fixing hole corresponds to the second fixing hole, and the valve is embedded into the mounting position.

The utility model also provides an outdoor unit, it has off-premises station casing and the aforesaid arbitrary valve assembly, the valve assembly passes through the riser is fixed in on the off-premises station casing.

The utility model also provides an air conditioner, it adopts the aforesaid off-premises station.

The utility model provides a valve bracket with integration valve suits, the installation position is left to the evagination chamber, and the first spacing knot of inner groovy is fixed the valve with the fixed orifices, and stability improves, simple structure to installation is realized to less screw, has improved production efficiency, solves the more scheduling problem of loaded down with trivial details, required spare part of prior art's valve installation.

Drawings

The above and other objects, features and advantages of the present disclosure will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings. The drawings described below are merely some embodiments of the present disclosure, and other drawings may be derived from those drawings by those of ordinary skill in the art without inventive effort.

Fig. 1a is a schematic front view of a valve bracket according to an embodiment of the present invention;

fig. 1b shows a schematic axial view of an embodiment of a valve holder according to the present invention;

fig. 2 shows a schematic structural diagram of an embodiment of the valve provided by the present invention;

fig. 3 is a schematic structural diagram illustrating an embodiment of the valve provided by the present invention when the valve is assembled to the valve bracket;

fig. 4 is a schematic structural view illustrating an embodiment of the valve bracket of the present invention when the valve bracket is assembled to an outdoor unit casing;

in the figure:

1-vertical plate, 11-mounting hole; 12-a limiting disc; 13-a second limit buckle;

2-outer boss; 21-a convex cavity; 211-headspace; 212-lower space;

3-inner grooves; 31-a first limit buckle; 32-valve orifice; 321-low pressure valve orifice; 322-high pressure valve orifice; 33-a first fixing hole;

4, installing a guide port; 41-low pressure mounting guide port; 42-installing a guide port at high pressure;

5-a valve; 51-a low pressure valve; 52-high pressure valve; 53-integral mounting plate; 54-a second fixation hole;

6-outdoor unit casing; 61-a chassis; 62-side wall.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, and "a plurality" typically includes at least two, but does not exclude the presence of at least one.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

Examples

The valve support provided by the utility model is provided with the outer boss and the inner groove, so that the structure of the valve support is simplified; the inner groove is provided with a first limit buckle which is matched with the inner concave surface of the inner groove to position the valve; the inner groove is also provided with a fixing hole for fixing the valve, and the valve is simple to mount and reliable to fix. The sections of the outer convex cavity and the inner groove provided by the embodiment are both in a trapezoidal structure, the number of the installation guide openings and the valve holes is two, and the number of the first fixing holes on the inner groove is two; the valve bracket and the valve are combined to form a valve component which is applied to an outdoor unit of an air conditioner to realize the connection between a heat exchanger of the indoor unit and a heat exchanger of the outdoor unit; the outdoor unit casing has a bottom plate and a side wall.

< valve holder >

As shown in fig. 1a and 1b, the valve bracket provided by the embodiment comprises a vertical plate 1, an outer boss 2, an inner groove 3 and a mounting guide opening 4; the vertical plate 1 is provided with a mounting hole 11 for fixing the valve bracket on an outdoor unit casing 6 of the air conditioner; the outer boss 2 is formed by the outward protrusion of the vertical plate 1, an outer convex cavity 21 is formed on the outer boss 2, and the outer convex cavity 21 can accommodate an outdoor unit connecting pipe; the inner groove 3 is formed by the concave part at the top of the outer boss 2 and is provided with a first limit buckle 31; the inner side surface of the first limit buckle 31 and the inner concave surface of the inner groove 3 form a mounting position, and the mounting position is used for mounting and limiting the valve 5; the installation guiding opening 4 is arranged on two sides of the first limiting buckle 31, is opened at the edge of the vertical plate 1 and extends to the middle part of the inner groove 3, a valve hole 32 is formed at the tail part of the installation guiding opening 4 extending to the middle part of the inner groove 3, and the valve hole 32 is used for allowing a valve to pass through the vertical plate 1 and be connected with an outdoor unit connecting pipe.

Preferably, the cross sections of the outer boss 2 and the inner groove 3 are both trapezoidal structures, so that the structure of the valve support is optimized, and the valve support corresponds to the shape of the valve 5, so that the valve 5 is convenient to mount.

Preferably, the upper space 211 of the protruding chamber 21 is larger than the lower space 212 corresponding to the size of the outdoor unit connection pipe, a low pressure connection pipe may be installed in the upper space 211 of the protruding chamber 21, and a high pressure connection pipe may be installed in the lower space 212 of the protruding chamber 21.

Specifically, the first fixing hole 33 on the inner groove 3 and the second fixing hole 54 on the valve 5 are both threaded holes, and the two are matched to fix the valve 5 on the valve bracket; the depth of the inner recess 3 corresponds to the thickness of the integral mounting plate 53 of the valve 5, and when the valve 5 is positioned in the mounting position of the inner recess 3, the integral mounting plate 53 of the valve 5 is flush with the top of the inner recess 3.

Specifically, first spacing knot 31 is L type structure, and one end is fixed in the bottom of inner grove 3, and the other end is unsettled, and when valve 5 set up in inner grove 3's installation position, the installation position is spacing five directions such as upper and lower, left and right and back of valve 5 for valve 5 and 3 bottom in close contact with of inner grove, the leakproofness reinforcing.

Preferably, the valve port 32 has a low pressure valve port 321 and a high pressure valve port 322; the two valve openings 32 are sized to correspond to the size of the valve 5.

Preferably, the mounting guide port 4 has a low-pressure valve mounting guide port 41 and a high-pressure valve mounting guide port 42, the low-pressure valve mounting guide port 41 and the high-pressure valve mounting guide port 42 are parallel, and the width of the high-pressure valve mounting guide port 42 is greater than the width of the low-pressure valve mounting guide port 41.

Preferably, the opening direction of the mounting position is consistent with the extending direction of the mounting guide opening 4; when the valve 5 is installed, the valve 5 is pushed into the installation position along the extending direction of the installation guide port 4.

Specifically, the installation guide opening 4 is a long strip-shaped structure, a notch is formed on one side of the valve bracket, and extends to the inner groove 3 for guiding when the valve 5 is installed.

Preferably, the upper space of the inner groove 3 is large and the lower space is small corresponding to the size of the valve 5, the upper space of the inner groove 3 is provided with a low pressure valve 51, and the lower space is provided with a high pressure valve 52, so as to facilitate the operation of the valve 5.

Preferably, the bottom of the vertical plate has a limiting disc 12 and a second limiting buckle 13, which are oppositely disposed for limiting the valve holder, wherein the limiting disc 12 forms a bending structure for disposing the valve holder on the outdoor unit casing 6 on one side of the vertical plate 1, and the second limiting buckle 13 is formed on the other side of the vertical plate 1 for clamping the valve holder on the side wall 62 of the outdoor unit casing 6; the edge of the vertical plate 1 is provided with a bending structure; specifically, the limiting disc 12 is in a zigzag structure facing the left side of the outdoor unit casing 6, and corresponds to the base plate 61 structure of the outdoor unit casing 6 to limit the valve bracket; the second position-limiting buckle 13 protrudes out of the vertical plate 1 towards the right side of the outdoor unit casing 6, and forms a position-limiting groove with the vertical plate 1, and the side wall 62 of the outdoor unit casing 6 is clamped in the second position-limiting buckle 13 to limit the valve support.

Preferably, the valve support is formed by processing a plate material through multiple processes, the inner side of the valve support is a cavity, the outer side of the valve support is an inner groove, the connecting pipe of the outdoor unit is accommodated in the inner side of the valve support, and the valve is installed on the outer side of the valve support.

< valve Assembly >

As shown in fig. 2 and 3, the valve assembly of the present embodiment has a valve and a valve holder, wherein the valve holder is preferably the valve holder described above.

Preferably, the valve 5 is an integrated valve comprising a low pressure valve 51 and a high pressure valve 52; the low pressure valve 51 and the high pressure valve 52 are connected by an integral mounting plate 53; the integral mounting plate 53 has a second fixing hole 54 corresponding to the first fixing hole 33 for fixing the valve 5.

Preferably, when the valve 5 is mounted on the valve bracket, the low pressure valve 51 corresponds to the low pressure valve hole 321, the high pressure valve 52 corresponds to the high pressure valve hole 322, the first fixing hole 33 corresponds to the second fixing hole 54, and the valve 5 is inserted into the mounting position.

The valve is installed and fixed in the following mode: firstly, matching the limiting disc 12 of the valve bracket with the base plate 61 of the outdoor unit casing 6, clamping the second limiting buckle 13 of the valve bracket on the side wall 62 of the outdoor unit casing 6, and fixing the valve bracket on the outdoor unit casing 6 through screws; secondly, connecting the low-pressure valve 51 of the valve 5 with a low-pressure connecting pipe of the outdoor unit; connecting the high pressure valve 52 of the valve 5 with the high pressure connecting pipe of the outdoor unit; thirdly, pushing the matched valve 5 into the inner groove 3 along the direction of the installation guide opening 4 to the position of the first limiting buckle 31, so that the first fixing hole 33 corresponds to the second fixing hole 54, and then embedding the valve 5 into the installation position; finally, two screws are attached to the first fixing hole 33 and the second fixing hole 54.

< outdoor Unit >

As shown in fig. 4, the outdoor unit of the present embodiment includes an outdoor unit casing 6 and a valve assembly, preferably, the valve assembly is the above-mentioned valve assembly, and the valve assembly is fixed on the outdoor unit casing 6 through a riser 1.

Preferably, the outdoor unit casing 6 has a bottom plate 61 and a side wall 62, the structure of the right side of the bottom plate 61 is matched with the structure of the limiting plate 12, when the valve bracket is assembled on the outdoor unit casing 6, the second limiting buckle 13 of the valve bracket and the limiting groove formed by the vertical plate 1 are clamped on the side wall 62, the limiting plate 12 of the valve bracket contacts with the right side of the bottom plate 61 of the outdoor unit casing to limit the limiting plate 12; therefore, the valve bracket is mounted on the outdoor unit casing 6 by the cooperation of the limiting disc 12 and the second limiting buckle 13.

Exemplary embodiments of the present disclosure are specifically illustrated and described above. It is to be understood that the present disclosure is not limited to the precise arrangements, instrumentalities, or instrumentalities described herein; on the contrary, the disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

Claims (11)

1. A valve carriage, comprising:

the vertical plate is used for fixing the valve bracket;

the outer boss is formed by protruding the surface of the vertical plate, an outer protruding cavity is formed by the outer boss and the surface of the vertical plate, and the outer protruding cavity is used for accommodating a pipeline connected with a valve;

the inner groove is used for arranging a valve and is formed by inwards recessing the top of the outer boss, the inner groove is provided with a first limit buckle, and the inner side surface of the first limit buckle and the inner concave surface of the inner groove form a mounting position; the mounting position is used for mounting the valve and limiting the valve;

the installation guide openings are arranged on two sides of the first limiting buckle, are opened from the edge of the vertical plate and extend to the middle part of the inner groove, the installation guide openings extend to the tail part of the middle part of the inner groove to form valve holes, and the valve holes are used for allowing valves to penetrate through the vertical plate to be connected with a pipeline;

the vertical plate is integrally formed with a plurality of installation guide openings, the installation guide openings form a plurality of valve holes, and the valve holes are matched with the installation positions to enable a plurality of valves to be integrally installed on the valve support.

2. The valve carriage of claim 1, wherein said outer convex chamber has a quadrilateral cross-section, and the upper space of said outer convex chamber is larger than the lower space.

3. The valve carriage as claimed in claim 1, wherein said mounting location opening direction coincides with said mounting guide opening extension direction and is parallel to each other.

4. The valve support of claim 1, wherein the bottom of the riser has a limiting disc and a second limiting buckle, the limiting disc and the second limiting buckle are oppositely arranged for limiting the valve support, wherein the limiting disc forms a bending structure on one side of the riser for arranging the valve support on an installation object of the valve support, and the second limiting buckle is formed on the other side of the riser for clamping the valve support.

5. The valve holder according to claim 1, wherein the valve holder is applied to a multi-inlet or multi-outlet integrated valve.

6. A valve assembly comprising a valve and a valve support according to any one of claims 1 to 5.

7. A valve assembly according to claim 6, wherein the valve is an integral valve having an integral mounting plate which is retained in the internal recess by the mounting location.

8. A valve assembly according to claim 7, wherein the valves comprise low and high pressure valves, the low and high pressure valves being connected by the integral mounting plate; the plurality of valve holes of the valve support comprise a low-pressure valve hole and a high-pressure valve hole, wherein the low-pressure valve corresponds to the low-pressure valve hole, and the high-pressure valve corresponds to the high-pressure valve hole; the low pressure valve installation guiding opening is parallel to the high pressure valve installation guiding opening, and the width of the high pressure valve installation guiding opening is larger than that of the low pressure valve installation guiding opening.

9. The valve assembly of claim 8, wherein the unitary mounting plate has a second securing hole and the inner recess has a first securing hole, the first and second securing holes corresponding when the valve is mounted to the valve support, the valve fitting into the mounting location.

10. An outdoor unit comprising an outdoor unit casing and the valve assembly of any one of claims 6 to 9, wherein the valve assembly is fixed to the outdoor unit casing by the riser.

11. An air conditioner characterized by using the outdoor unit of claim 10.

Images