CN216382885U - Through-wall hole cover plate - Google Patents
Through-wall hole cover plate Download PDFInfo
- Publication number
- CN216382885U CN216382885U CN202122534689.4U CN202122534689U CN216382885U CN 216382885 U CN216382885 U CN 216382885U CN 202122534689 U CN202122534689 U CN 202122534689U CN 216382885 U CN216382885 U CN 216382885U
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- China
- Prior art keywords
- wall
- cover plate
- aperture plate
- semicircular
- apron
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses a through-wall hole cover plate, which is used for being arranged at a wall hole through which a pipeline between an indoor unit and an outdoor unit passes and comprises two semicircular cover plates and a semicircular cylinder, wherein the semicircular cylinder vertically extends from the inner edge of each cover plate; firstly, the traditional integrated retaining wall cover plate can be disassembled into two halves, so that the integral retaining wall cover plate can be separately packaged, the occupied space of the integrated retaining wall cover plate is reduced, and the space design in the air conditioner whole machine packaging box is easier; in addition, through being provided with locking mechanical system, can be with the stable fixing on the wall opening of semicircle section of thick bamboo and apron, the practicality is stronger.
Description
Technical Field
The utility model relates to the technical field of air conditioner installation accessories, in particular to a through-wall hole cover plate.
Background
The air conditioner consists of an indoor unit and an outdoor unit, wherein the indoor unit and the outdoor unit are connected through special pipelines, and the pipelines penetrate through wall holes in the wall to realize the pipeline connection of the indoor unit and the outdoor unit. Generally, for aesthetic reasons, these pipelines are wrapped with PVC tape, but the interior of the house is not aesthetically pleasing because the wall opening is exposed. In order to solve the problem of beauty of the wall opening, a circular retaining wall cover plate is usually installed at the indoor opening and the outdoor opening of the wall opening, and a pipeline passes through the retaining wall cover plate. However, sometimes the cover plate cannot be well matched with the wall opening after being installed, and the cover plate is loosened and collapsed. Therefore, there is a need for a wall-penetrating cover plate that is stable in installation.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a wall-through hole cover plate, which solves one or more of the problems of the related art.
In order to achieve the purpose, the utility model adopts the following scheme: a through-wall hole cover plate is used for a wall hole through which a pipeline between an indoor unit and an outdoor unit passes and comprises two semicircular cover plates and a semicircular cylinder vertically extending from the inner edge of each cover plate, wherein a locking mechanism capable of locking the semicircular cylinder at the wall hole is arranged on each cover plate.
Furthermore, the locking mechanism comprises a fixed seat arranged at the outer end of the cover plate, a movable groove communicated with the fixed seat is arranged at the inner end of the cover plate, a clamping block is movably arranged in the movable groove, the outer side corner at the lower end of the clamping block is of an inclined surface structure, and a driving piece capable of driving the clamping block to move inwards along the movable groove is further arranged on the fixed seat.
Further, the driving piece is a screw, the screw is in threaded connection with the upper end of the fixing seat, and the tail end of the screw can push the clamping block to move.
Further, the fixing seat is arranged at the middle position of the cover plate.
Furthermore, the inclined plane structure is provided with an anti-skid strip.
Furthermore, the inner wall edge of one of the semi-cylinders is provided with a latch, and the inner wall edge of the other semi-cylinder is provided with a clamping groove capable of being matched with the latch.
In summary, the beneficial effects of the utility model are as follows: firstly, the traditional integrated retaining wall cover plate can be disassembled into two halves, so that the integral retaining wall cover plate can be separately packaged, the occupied space of the integrated retaining wall cover plate is reduced, and the space design in the air conditioner whole machine packaging box is easier; in addition, through being provided with locking mechanical system, can be with the stable fixing on the wall opening of semicircle section of thick bamboo and apron, the practicality is stronger.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is a schematic cross-sectional view of the present invention.
Detailed Description
The following detailed description provides many different embodiments or examples for implementing the utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers, such as repeated numbers and/or letters, may be used in various embodiments. These iterations are for simplicity and clarity of describing the present invention and are not intended to represent a particular relationship between the various embodiments and/or configurations discussed.
The utility model is further described in the following description of the drawings and the detailed description: a wall hole cover plate as shown in fig. 1 to 3, which is used for a wall hole through which a pipeline between an indoor unit and an outdoor unit passes, includes two semicircular cover plates 1 and a semicircular cylinder 2 vertically extended from an inner edge of the cover plates 1, and a locking mechanism capable of locking the semicircular cylinder 2 at the wall hole is provided on the cover plates 1; firstly, the traditional integrated retaining wall cover plate can be disassembled into two halves, so that the integral retaining wall cover plate can be separately packaged, the occupied space of the integrated retaining wall cover plate is reduced, and the space design in the air conditioner whole machine packaging box is easier; in addition, the locking mechanism can stably fix the semi-cylinder 2 and the cover plate 1 on the wall opening, and the practicability is stronger.
Specifically, the locking mechanism includes a fixing seat 21 disposed at an outer end of the cover plate 1, the fixing seat 21 is preferably disposed at a middle position of the cover plate 1, a movable groove 22 communicated with the fixing seat 21 is disposed at an inner end of the cover plate 1, a clamping block 23 is movably disposed in the movable groove 22, an outer side corner of a lower end of the clamping block 23 is an inclined surface structure 24, an anti-slip strip is disposed on the inclined surface structure 24, and a driving member capable of driving the clamping block 23 to move inward along the movable groove 22 is further disposed on the fixing seat 21.
The driving piece is a screw 31, the screw 31 is in threaded connection with the upper end of the fixing seat 21, and the tail end of the screw 31 can push the clamping block 23 to move.
The inner wall edge of one of the semi-cylinders 2 is provided with a latch 51, and the inner wall edge of the other semi-cylinder 2 is provided with a slot 52 which can be matched with the latch 51.
The utility model relates to a through-wall hole cover plate which comprises the following specific installation steps:
the two semi-cylinders 2 are covered, the latch 51 is correspondingly clamped into the clamping groove 52, the matched semi-cylinder 2 is inserted into the wall hole, the inner side end face of the cover plate 1 is attached to the wall surface, then the screw 31 is twisted to drive the fixture block 23 to move inwards along the movable groove 22, the inclined surface structure 24 on the outer side of the fixture block 23 abuts against the inner wall surface of the wall hole at the moment, and therefore the fixture blocks 23 on the two sides are pressed against each other, and the semi-cylinders 2 are firmly fixed in the wall hole.
While there have been shown and described the fundamental principles and principal features of the utility model and advantages thereof with reference to the drawings, it will be understood by those skilled in the art that the utility model is not limited to the embodiments described above, which are given by way of illustration of the principles of the utility model, but that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a through-wall hole apron for the wall hole department that the pipeline that sets up between indoor set and off-premises station passed, its characterized in that: the wall opening locking device comprises two semicircular annular cover plates (1) and a semicircular cylinder (2) vertically extending from the inner edge of each cover plate (1), wherein a locking mechanism capable of locking the semicircular cylinder (2) at the wall opening is arranged on each cover plate (1).
2. A through-wall aperture plate as claimed in claim 1, wherein: locking mechanical system is including setting up fixing base (21) in apron (1) outer end, apron (1) inner is equipped with movable groove (22) that are linked together with fixing base (21) activity groove (22) internalization is equipped with fixture block (23), the outside corner of fixture block (23) lower extreme is inclined plane structure (24) still be equipped with on fixing base (21) and drive fixture block (23) along the driving piece of movable groove (22) inward movement.
3. A through-wall aperture plate as claimed in claim 2, wherein: the driving piece is a screw (31), the screw (31) is in threaded connection with the upper end of the fixing seat (21), and the tail end of the screw (31) can push the clamping block (23) to move.
4. A through-wall aperture plate as claimed in claim 2, wherein: the fixing seat (21) is arranged in the middle of the cover plate (1).
5. A through-wall aperture plate as claimed in claim 2, wherein: and the inclined plane structure (24) is provided with an anti-skid strip.
6. A through-wall aperture plate as claimed in claim 2, wherein: the inner wall edge of one of the semi-cylinders (2) is provided with a latch (51), and the inner wall edge of the other semi-cylinder (2) is provided with a slot (52) which can be matched with the latch (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122534689.4U CN216382885U (en) | 2021-10-20 | 2021-10-20 | Through-wall hole cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122534689.4U CN216382885U (en) | 2021-10-20 | 2021-10-20 | Through-wall hole cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216382885U true CN216382885U (en) | 2022-04-26 |
Family
ID=81245871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122534689.4U Active CN216382885U (en) | 2021-10-20 | 2021-10-20 | Through-wall hole cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216382885U (en) |
-
2021
- 2021-10-20 CN CN202122534689.4U patent/CN216382885U/en active Active
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