CN206919209U - Sealing structure, shell and air conditioning equipment - Google Patents

Sealing structure, shell and air conditioning equipment Download PDF

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Publication number
CN206919209U
CN206919209U CN201720515439.7U CN201720515439U CN206919209U CN 206919209 U CN206919209 U CN 206919209U CN 201720515439 U CN201720515439 U CN 201720515439U CN 206919209 U CN206919209 U CN 206919209U
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China
Prior art keywords
plate body
shell
tongue
sealing structure
cutting
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CN201720515439.7U
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Chinese (zh)
Inventor
蔡剑
陈志伟
陈英强
周明
张兴钰
彭光前
罗永前
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Abstract

The utility model relates to a seal structure, casing and air conditioning equipment relates to air conditioner technical field. The main technical scheme adopted is as follows: a seal structure includes a plate body. The plate body is provided with a clamping structure; the clamping structure can be clamped with the shell part and/or the cutting tongue at the cutting tongue position on the shell so as to fix the plate body on the shell and seal the opening of the shell at the cutting tongue position. A shell comprises the sealing structure. An air conditioning equipment includes above-mentioned casing. The utility model discloses the tongue opening part is cut that does not install the part on the mainly used seal housing to prevent that the mosquito from getting into inside the casing.

Description

Sealing structure, shell and air conditioning equipment
Technical Field
The utility model relates to an air conditioning technology field especially relates to a seal structure, casing and air conditioning equipment.
Background
A fixing structure is required to be arranged on a chassis of the air conditioner external unit so as to fix other parts such as a valve bracket and the like.
As shown in fig. 1 to 4, a fixing structure usually provided on a chassis is mainly a tongue cutting fixing structure. Specifically, the cutting tongue fixing structure mainly comprises an opening arranged on the chassis 1, an irregular cutting tongue 12 is arranged on one wall of the opening, and an irregular gap 11 is reserved between the cutting tongue 12 and the edge of the opening. The tongue-cutting fixing structure is used for matching and fixing a certain type of valve bracket and other parts.
However, the inventors of the present invention have found that the outdoor unit chassis having the above-described tongue-cutting fixing structure has the following technical problems: when a certain type of air conditioning equipment does not need a certain type of valve bracket and other parts, a gap 11 between the corresponding cutting tongue 12 and the opening on the chassis is reserved, and although the gap 11 is positioned at the convex hull of the chassis, the hidden danger that mosquitoes enter the air conditioning outdoor unit through the gap 11 between the cutting tongue 12 and the opening still exists.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a seal structure, casing and air conditioning equipment, main aim at is used for not installing the tongue opening part of cutting of part on the sealed casing to prevent that the mosquito from getting into inside the casing.
In order to achieve the above object, the utility model mainly provides the following technical scheme:
in one aspect, an embodiment of the present invention provides a sealing structure, wherein, the sealing structure includes:
the plate body is provided with a clamping structure; the clamping structure can be clamped with the shell part and/or the cutting tongue at the position of the cutting tongue on the shell, so that the plate body is fixed on the shell, and the opening of the shell at the position of the cutting tongue is blocked.
The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures.
Preferably, the engaging structure includes:
the first clamping structure is arranged at the first end of the plate body and used for clamping a cutting tongue on the shell;
the second clamping structure is arranged at the second end of the plate body and used for clamping the shell; wherein, the first end and the second end of plate body set up relatively.
Preferably, the first engaging structure includes a notch disposed at the first end of the plate body; wherein,
when the plate body is installed on the shell, the root part of the cutting tongue is clamped in the notch.
Preferably, a partial cut tongue abuts a front face of the plate body when the plate body is mounted on the housing.
Preferably, the second clamping structure comprises a limiting rib; wherein,
the limiting ribs are arranged on the back surface of the plate body;
when the plate body is installed on the shell, the limiting rib is abutted against the wall of the opening at the position of the tongue on the shell and used for limiting the plate body, so that the plate body cannot move towards the direction far away from the tongue.
Preferably, the snap structure further comprises at least one protrusion; wherein,
the bulges are arranged on the back surface of the plate body and are positioned at the position, used for contacting the outer surface of the shell, on the plate body, so that the plate body and the cutting tongue are clamped.
Preferably, the protrusion is located on the plate body at a position between the limiting rib and the second end portion.
Preferably, the front surface of the plate body is also provided with a handle; and the handle is positioned at the second end of the plate body.
Preferably, the front surface of the plate body is also provided with a drainage groove.
Preferably, the back of the plate body is provided with a reinforcing rib at a position corresponding to the drainage groove for improving the strength of the plate body.
In another aspect, embodiments of the present invention provide a housing, wherein the housing includes a sealing structure according to any one of the above.
Preferably, the casing is a chassis of an air conditioner outdoor unit.
In another aspect, an embodiment of the present invention provides an air conditioning apparatus, wherein the air conditioning apparatus includes any one of the above-mentioned casings.
Compared with the prior art, the utility model discloses a seal structure, casing and air conditioning equipment have following beneficial effect at least:
the embodiment of the utility model provides a seal structure includes a plate body, and is provided with the block structure on the plate body to with be located the casing part of cutting tongue position department and/or cut tongue looks block on the casing, fix the plate body on the casing, and the shutoff casing is cutting the opening of tongue position department. Therefore, the sealing structure provided by the embodiment has a simple structure on the basis of sealing the opening of the cutting tongue without the part mounted on the shell, and the opening of the cutting tongue without the part mounted on the shell can be sealed by utilizing the shell per se, so that the sealing structure is convenient to mount.
Further, the embodiment of the utility model provides a set up first block structure through setting up on the first end of plate body, set up second block structure on the second end of plate body to make first block structure, second block structure respectively with cut tongue, casing looks block, in order to fix the plate body on the casing, and the opening of shutoff casing in the position department of cutting the tongue.
Further, the embodiment of the utility model provides a seal structure is through setting first block structure to be located the first epaxial breach of plate body to cut the tongue on the block casing, set second block structure to be located the spacing muscle of plate body second end, with the casing on the part opening wall looks butt of tongue position department, in order to fix the plate body on the casing, and the shutoff casing is at the opening of cutting the tongue position department. It can be seen from the above that the first and second engaging structures are simple in structure and convenient to install.
Further, the embodiment of the utility model provides a through the back at the plate body, and be located the position department that is used for contacting the casing surface on the plate body and set up the arch for with plate body jack-up, make the plate body with cut the tongue chucking, make the plate body can not rock, further improve the fixed steadiness of plate body.
Further, the embodiment of the utility model provides a seal structure still is provided with the handle through the front at the plate body to make things convenient for the assembler to install seal structure on the casing.
Further, the embodiment of the utility model provides a seal structure is through setting up a basin on the front of plate body, when the water droplet is on seal structure, can in time drain water away to extension seal structure's life.
Further, the embodiment of the utility model provides a seal structure is provided with the strengthening rib through the back with the plate body in the position department that corresponds with water drainage tank for improve the intensity of plate body, prevent that the plate body from splitting in water drainage tank department, thereby prolong seal structure's life.
On the other hand, the embodiment of the utility model provides a still provide a casing, wherein, the casing includes foretell seal structure. Therefore, the embodiment of the utility model provides a casing is when the tongue of cutting on it is not used for the fixed part, through the seal structure shutoff to prevent that the mosquito from getting into inside the casing.
In another aspect, the embodiment of the utility model provides an air conditioning equipment is still provided, air conditioning equipment includes foretell casing, consequently, the embodiment of the utility model provides an air conditioning equipment is when cutting the tongue and not being used for the static part, and is sealed through seal structure to can prevent that the mosquito from getting into inside air conditioning equipment.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is a rear view of a partial structure of a chassis according to an embodiment of the present invention;
FIG. 2 is a front view of the structure shown in FIG. 1;
FIG. 3 is a side view of the structure shown in FIG. 1;
FIG. 4 is a cross-sectional view of the structure shown in FIG. 3;
fig. 5 is a top view of a sealing structure provided by an embodiment of the present invention;
fig. 6 is a bottom view of a sealing structure provided by an embodiment of the present invention;
fig. 7 is a front view of a sealing structure provided by an embodiment of the present invention;
fig. 8 is a right side view of a sealing structure provided by an embodiment of the present invention;
fig. 9 is a left side view of a sealing structure provided by an embodiment of the present invention;
fig. 10 is a perspective view of a sealing structure provided by an embodiment of the present invention;
fig. 11 is another perspective view of a seal structure provided by an embodiment of the present invention;
fig. 12 is a schematic view of a sealing structure provided by an embodiment of the present invention assembled on a chassis;
FIG. 13 is a front view of the structure shown in FIG. 12;
FIG. 14 is a side view of the structure shown in FIG. 12;
FIG. 15 is a cross-sectional view of the structure shown in FIG. 14;
FIG. 16 is an enlarged view of the structure at A in the structure of FIG. 15;
fig. 17 is an enlarged view of the structure at B in the structure shown in fig. 13.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the intended purpose of the present invention, the following detailed description is given with reference to the accompanying drawings and preferred embodiments, in order to explain the detailed embodiments, structures, features and effects of the present invention. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Example 1
The embodiment provides a sealing structure for blocking an opening at a tongue cutting position of a shell, which is not provided with a part, so as to prevent mosquitoes from entering the shell through the opening. The casing in the embodiments and the following embodiments may be a casing on an air conditioner or other equipment, and the chassis on an air conditioner outdoor unit shown in fig. 1 to 4 is taken as an example for description.
Specifically, as shown in fig. 5 to 15, the seal structure in the present embodiment includes a plate body 2. Wherein, the plate body 2 is provided with a clamping structure. The engagement structure is capable of engaging with a portion of the housing and/or the tongue 12 at the position of the tongue on the housing (e.g., the chassis 1) to secure the panel 2 to the housing and close the opening of the housing at the position of the tongue.
Wherein, the setting of block structure can have following several schemes on the plate body 2: when the cutting tongue at the position of the cutting tongue on the shell is large and almost covers the whole opening, the clamping structure on the plate body 2 in the embodiment can be only clamped with the cutting tongue, and the cutting tongue can tightly clamp the plate body 2 on the shell. When the cutting tongue on the shell is small, the opening is large, and the plate body 2 in the embodiment can be fixed only by being clamped with the shell. Of course, regardless of the size of the cutting tongue and the opening, the engaging structure of the plate body 2 can be engaged with the housing portion and the cutting tongue at the same time for fixing (see the solution in embodiment 2 for details).
The sealing structure provided by the embodiment only comprises a plate body with a clamping structure, and the opening at the position of the cutting tongue without the part can be sealed by using the shell. Therefore, the sealing structure of the embodiment has simple structure and convenient installation.
Example 2
Preferably, the present embodiment provides a sealing structure, as compared with the previous embodiment, as shown in fig. 5 to 11, the engaging structure of the present embodiment includes a first engaging structure and a second engaging structure. The first engaging structure is disposed at a first end of the plate body 2 and engages with the tongue 12 of the housing. The second engaging structure is disposed at the second end of the board body 2 and engaged with the housing. The first end and the second end of the plate body 2 are two opposite ends (here, the first end of the plate body 2 refers to a portion of the plate body 2 near the first end, and the second end of the plate body 2 refers to a portion of the plate body 2 near the second end).
In this embodiment, the first end of the plate body 2 is provided with the first engaging structure, the second end of the plate body 2 is provided with the second engaging structure, and the first engaging structure and the second engaging structure are engaged with the tongue and the housing portion respectively, so as to fix the plate body 2 on the housing and seal the opening of the housing at the tongue position.
Example 3
Preferably, the present embodiment provides a sealing structure, and compared with the previous embodiment, the first engaging structure in the present embodiment is designed as follows: as shown in fig. 5, 6, 10 and 11, the first engaging structure includes a notch 21 disposed at the first end of the plate body 2. As shown in fig. 12 to 17, when the plate body 2 is mounted on the housing (chassis 1), the root of the tongue 12 is engaged with the notch 21. Preferably, when the plate body 2 is mounted on the housing (chassis 1), the partial cut tongues 12 abut against the front face of the plate body 1 (abutment here means contact and force between each other).
In addition, the front surface of the plate body 2 mentioned in the present embodiment and the following embodiments means that the surface located outside the housing when the seal structure is mounted to the housing is defined as the front surface. Accordingly, the back surface of the plate body 2 means that the surface located inside the housing when the seal structure is mounted on the housing is defined as the back surface.
Preferably, in this embodiment, the second engaging structure is designed as follows: as shown in fig. 6, 7 and 11, the second engaging structure includes a limiting rib 22. Wherein, the limiting rib 22 is arranged on the back of the plate body 2. Further, as shown in fig. 12 to 17, when the plate body 22 is mounted on the housing (chassis 1), the stopper rib 22 abuts against a wall of the opening at the position of the tongue on the housing, for stopping the plate body 2 from moving in a direction away from the tongue (i.e., in a direction from the first end of the plate body toward the second end of the plate body). Preferably, the spacing rib 22 is elongated and abuts against a first sidewall of the opening (here, the cutting tongue is disposed on a second sidewall of the opening, and the second sidewall is disposed opposite to the first sidewall).
The sealing structure provided by the embodiment is used for clamping the cutting tongue on the shell by arranging the first clamping structure into the notch positioned at the first end of the plate body, and arranging the second clamping structure into the limiting rib positioned at the second end of the plate body so as to abut against the partial opening wall at the position of the cutting tongue on the shell, so that the plate body is fixed on the shell, and the opening of the shell at the position of the cutting tongue is blocked. It can be seen from the above that, the first clamping structure and the second clamping structure have quite simple structures and are convenient to install, and the key point is that the sealing structure can be fixed on the shell by utilizing the shell.
Example 4
Preferably, the present embodiment provides a sealing structure, and compared with the previous embodiment, as shown in fig. 6 and 7, the engaging structure in the present embodiment further includes at least one protrusion 25. Wherein the protrusion 25 is provided on the rear surface of the plate body 2 at a position on the plate body 2 for contacting the outer surface of the case. Preferably, the projection 25 is located on the plate body 2 at a position between the limiting rib 22 and the second end portion. Preferably, two protrusions 25 are provided, and the protrusions 25 have a small size and are circular.
This embodiment is through the back at the plate body, and is located the position department that is used for contacting the casing surface on the plate body and sets up the arch for with plate body jack-up, make the plate body with cut the tongue chucking, make the plate body can not rock, further improve the steadiness of plate body installation on the casing.
Example 5
Preferably, in this embodiment, compared with the above embodiments, as shown in fig. 5 to 11, the front surface of the plate 2 in this embodiment is further provided with a handle, so that an assembler can conveniently install the sealing structure on the housing. Preferably, the handle is provided with a convex structure so as to be convenient for an assembling person to hold by hands.
Preferably, the front surface of the plate body 2 of the sealing structure in the present embodiment is further provided with a drainage groove 23. When water drops on the sealing structure, the water drainage groove 23 can drain water away in time, so that the service life of the sealing structure is prolonged.
Preferably, the back surface of the plate body 2 of the sealing structure in the present embodiment is provided with the reinforcing rib 26 at a position corresponding to the drainage groove 23, so as to improve the strength of the plate body 2 and prevent the plate body from being broken at the drainage groove, thereby prolonging the service life of the sealing structure.
Preferably, the sealing structure in this embodiment is made of a high temperature resistant and weather resistant material, so that the sealing structure can be used as a chassis and a compressor cavity of an air conditioner outdoor unit. Preferably, the sealing structure in this embodiment is an injection molded part.
Preferably, the plate body in this embodiment is a quadrilateral thin plate, and the size of the plate body is larger than the size of the opening of the shell at the tongue cutting position.
In summary, as shown in fig. 5 to 17, when the sealing structure provided by the above embodiment is mounted on the chassis 1 (or other housing), the back surface of the plate body 2 is first pressed against the chassis 1 (or other housing), and at this time, the notch 2 is aligned with the cut-out 12. Then, the plate body 2 is pushed towards the first end of the plate body 2 through the handle 25 until the limiting rib 22 on the plate body 2 is abutted against the wall of the opening at the position of the tongue on the shell, so that the assembly can be completed.
Example 6
On the other hand, the embodiment of the utility model provides a casing, wherein, the casing includes the seal structure of any one of above-mentioned embodiment.
Specifically, the housing of the present embodiment is provided with an opening, the wall of the opening is provided with an irregular cutting tongue, and an irregular gap is left between the cutting tongue and the edge of the opening. The sealing structure is fixed at the position of the tongue cutting on the shell and used for plugging the opening on the shell.
Preferably, as shown in fig. 12 to 17, the casing in the present embodiment is a chassis of an air conditioner external unit.
Preferably, the casing in this embodiment is a compressor cavity on an external unit of an air conditioner.
Example 7
In another aspect, the present embodiment provides an air conditioning apparatus, wherein the air conditioning apparatus in the present embodiment includes the casing of embodiment 6.
To sum up, the embodiment of the utility model provides a seal structure, casing and air conditioning equipment is through setting up a plate body, is provided with the block structure on the plate body, and the block structure can with be located the casing part of surely tongue position department and/or cut tongue looks block on the casing to fix the plate body on the casing, and the shutoff casing is at the opening of cutting tongue position department, thereby the tongue opening part of cutting of not installing the part on the seal casing prevents that the mosquito from getting into inside casing and air conditioning equipment.
In summary, it is readily understood by those skilled in the art that the advantageous modes described above can be freely combined and superimposed without conflict.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims (13)

1. A sealing structure, characterized in that the sealing structure comprises:
the plate body is provided with a clamping structure; the clamping structure can be clamped with the shell part and/or the cutting tongue at the position of the cutting tongue on the shell, so that the plate body is fixed on the shell, and the opening of the shell at the position of the cutting tongue is blocked.
2. The sealing structure of claim 1, wherein the snap-fit structure comprises:
the first clamping structure is arranged at the first end of the plate body and used for clamping a cutting tongue on the shell;
the second clamping structure is arranged at the second end of the plate body and used for clamping the shell; wherein, the first end and the second end of plate body set up relatively.
3. The seal structure of claim 2, wherein the first snap-fit structure includes a notch disposed at the first end of the plate body; wherein,
when the plate body is installed on the shell, the root part of the cutting tongue is clamped in the notch.
4. The seal structure of claim 3, wherein a partial cut-out tongue abuts a front face of the plate body when the plate body is mounted on the housing.
5. The sealing structure of claim 2, wherein the second snap feature comprises a retention rib; wherein,
the limiting ribs are arranged on the back surface of the plate body;
when the plate body is installed on the shell, the limiting rib is abutted against the wall of the opening at the position of the tongue on the shell and used for limiting the plate body, so that the plate body cannot move towards the direction far away from the tongue.
6. The sealing structure of claim 5, wherein the snap-fit structure further comprises at least one protrusion; wherein,
the bulges are arranged on the back surface of the plate body and are positioned at the position, used for contacting the outer surface of the shell, on the plate body, so that the plate body and the cutting tongue are clamped.
7. The seal structure of claim 6, wherein the projection is located on the plate body at a position between the retention rib and the second end portion.
8. The sealing structure according to any one of claims 1 to 7, wherein a handle is further provided on the front face of the plate body; and the handle is positioned at the second end of the plate body.
9. The seal structure of any one of claims 1 to 7, wherein the front face of the plate body is further provided with a drainage channel.
10. The seal structure according to claim 9, wherein a back surface of the plate body is provided with a reinforcing rib at a position corresponding to the drain groove for improving the strength of the plate body.
11. A housing, characterized in that it comprises a sealing structure according to any one of claims 1-10.
12. The housing of claim 11, wherein the housing is a chassis of an air conditioner outdoor unit.
13. Air conditioning apparatus, characterized in that it comprises a casing according to claim 11 or 12.
CN201720515439.7U 2017-05-10 2017-05-10 Sealing structure, shell and air conditioning equipment Active CN206919209U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720515439.7U CN206919209U (en) 2017-05-10 2017-05-10 Sealing structure, shell and air conditioning equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720515439.7U CN206919209U (en) 2017-05-10 2017-05-10 Sealing structure, shell and air conditioning equipment

Publications (1)

Publication Number Publication Date
CN206919209U true CN206919209U (en) 2018-01-23

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ID=61308943

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720515439.7U Active CN206919209U (en) 2017-05-10 2017-05-10 Sealing structure, shell and air conditioning equipment

Country Status (1)

Country Link
CN (1) CN206919209U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107013998A (en) * 2017-05-10 2017-08-04 珠海格力电器股份有限公司 Sealing structure, shell and air conditioning equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107013998A (en) * 2017-05-10 2017-08-04 珠海格力电器股份有限公司 Sealing structure, shell and air conditioning equipment
CN107013998B (en) * 2017-05-10 2023-06-06 珠海格力电器股份有限公司 Sealing structure, shell and air conditioning equipment

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