CN220250279U - Cabinet shell and cabinet - Google Patents
Cabinet shell and cabinet Download PDFInfo
- Publication number
- CN220250279U CN220250279U CN202321825256.7U CN202321825256U CN220250279U CN 220250279 U CN220250279 U CN 220250279U CN 202321825256 U CN202321825256 U CN 202321825256U CN 220250279 U CN220250279 U CN 220250279U
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- CN
- China
- Prior art keywords
- front panel
- top cover
- recess
- cabinet
- cabinet housing
- Prior art date
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- 230000003014 reinforcing effect Effects 0.000 claims description 48
- 239000003351 stiffener Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000994 depressogenic effect Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 7
- 230000002787 reinforcement Effects 0.000 description 7
- 238000005728 strengthening Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model provides a cabinet shell and a cabinet, and relates to the technical field of air conditioners. The cabinet shell comprises a front panel and a top cover, wherein the top cover is positioned at the top of the front panel, and the top cover and the front panel are of an integrated structure. According to the cabinet shell, the top cover and the front panel are integrally formed, the number of parts of the cabinet shell is reduced, assembly between the top cover and the front panel can be avoided in the assembly process, assembly steps are simplified, and assembly efficiency is improved; moreover, the roof and the front panel are assembled with the back panel as a unit with respect to the roof and the front panel, respectively, and the connection structure and the connection member can be reduced, so that the assembly steps can be further simplified and the assembly efficiency can be improved. And when the disassembly and maintenance are performed, the disassembly efficiency is also high. In addition, the cabinet shell has higher connecting strength and structural strength of the front panel and the top cover, and can effectively avoid stress concentration. In addition, the number of dies is reduced in the manufacturing process, so that the die cost can be reduced.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to a cabinet shell and a cabinet.
Background
In the prior art, the front panel of the cabinet and the top cover are connected by adopting screws or screws matched with buckles, so that the number of parts is large, the number of screws is large, the assembly is complex, and the assembly efficiency is low; when the machine is disassembled for maintenance, two parts of the top cover and the front panel are required to be disassembled, and time and labor are wasted.
Disclosure of Invention
The first objective of the present utility model is to provide a cabinet housing, which solves the technical problem of low assembly efficiency of the cabinet housing in the prior art.
The cabinet shell comprises a front panel and a top cover, wherein the top cover is positioned at the top of the front panel, and the top cover and the front panel are of an integrated structure.
The cabinet housing provided by the utility model has the following beneficial effects:
according to the cabinet shell, the top cover and the front panel are integrally formed, the number of parts of the cabinet shell is reduced, assembly between the top cover and the front panel can be avoided in the assembly process, assembly steps are simplified, and assembly efficiency is improved; moreover, the roof and the front panel are assembled with the back panel as a unit with respect to the roof and the front panel, respectively, and the connection structure and the connection member can be reduced, so that the assembly steps can be further simplified and the assembly efficiency can be improved. Because top cap and front panel are integrated structure, when dismantling the maintenance, the part quantity that need dismantle is also few, so, dismantle efficiency is also high. In addition, compared with the case body which is connected by means of screws or the matching buckles of the screws, the case body provided by the utility model has the advantages that the connection range of the top cover and the front panel is large, the integrity is better, the connection strength is higher, the stress concentration can be effectively avoided, in addition, the top cover and the front panel are mutually supported, and the structural strength is also improved. In addition, the number of the molds is reduced in the manufacturing process, so that the cost of the molds can be reduced, thereby reducing the cost.
Further, the top cover is provided with screw holes, and screws can pass through the screw holes to be fastened and connected with the top cover and the back panel of the cabinet shell.
Under this technical scheme, on the basis of omitting the screw connection between top cap and the front panel, when assembling the back panel, can only carry out screw connection with top cap and back panel, and save the screw connection between front panel and the back panel, so assembly efficiency is high. Of course, when the disassembling machine is maintained, the number of screws to be disassembled is also small, and the disassembling efficiency is also high.
Further, the number of the screw holes is three, and the three screw holes are arranged along the circumferential direction of the top cover.
Under this technical scheme, the top cap is moderate with the position quantity of the screw connection of back coaming, can enough guarantee firm in connection, can guarantee higher assembly and dismantlement efficiency again.
Further, the top cover comprises a first connecting portion and a second connecting portion, the first connecting portion is connected with the front panel, the second connecting portion is used for being connected with the back panel, the screw holes are formed in the second connecting portion, one of the screw holes is arranged in the middle, and the other two screw holes are close to the first connecting portion.
Under this technical scheme, three screw hole distributes more evenly, and everywhere and the back panel of top cap can all be connected betterly.
Further, a plurality of first reinforcing ribs are arranged at the joint of the top cover and the front panel.
Under this technical scheme, first strengthening rib supports between top cap and front panel, plays and connects the reinforcement effect, can guarantee the joint strength between the two, can also improve two holistic structural strength.
Further, the end of the first reinforcing rib, which is close to the front panel, is higher than the end of the first reinforcing rib, which is far away from the front panel.
Under this technical scheme, the support reinforcement effect of the one end that first strengthening rib and front panel are connected is stronger.
Further, the top cover is provided with at least one concave part concave towards the bottom of the front panel, the first reinforcing rib is arranged at the bottom of the top cover, one end of the first reinforcing rib is connected with the front panel, and the other end of the first reinforcing rib is connected with the concave part.
Under the technical scheme, the arrangement of the concave part improves the deformation resistance of the top cover, in particular to the radial deformation resistance; the concave part and the first reinforcing rib are connected into a whole, and the concave part and the first reinforcing rib can be mutually supported, so that the overall structural strength can be further improved.
Further, the concave part comprises a first concave part which is annular and is coaxially arranged with the top cover; one end of the first reinforcing rib, which is far away from the front panel, is connected with one side of the first concave part, which is close to the front panel.
Under this technical scheme, first depressed part plays the effect of structural reinforcement to the top cap along whole circumference.
Further, the concave portion further includes a second concave portion and a third concave portion, both of which are disposed inside the first concave portion.
Under this technical scheme, second depressed part and third depressed part play the structure reinforcing effect to the inboard part of first depressed part.
Further, the second concave portion and the third concave portion are both semicircular, the second concave portion is provided with a first flat side face, the third concave portion is provided with a second flat side face, and the first flat side face is opposite to the second flat side face and is arranged at intervals.
Under this technical scheme, second depressed part and third depressed part both present similar holistic effect in the vision, when improving top cap structural strength, also make the top cap more pleasing to the eye.
Further, the top cover is further provided with a reinforcing ring rib, and the reinforcing ring rib is located on the inner side of the first concave portion and located on the outer sides of the second concave portion and the third concave portion.
Under this technical scheme, the reinforcing ring muscle plays the structure reinforcing effect to the region between the inboard of first depressed part and the outside of second depressed part and third depressed part.
Further, a second reinforcing rib is arranged between the reinforcing ring rib and the first concave part; and/or third reinforcing ribs are arranged between the reinforcing ring ribs and the second concave parts and between the reinforcing ring ribs and the third concave parts.
Under this technical scheme, the second strengthening rib plays the structure enhancement effect between first depressed part and strengthening ring muscle, and the third strengthening rib plays the structure enhancement effect between second depressed part and third depressed part and strengthening ring muscle.
The second objective of the present utility model is to provide a cabinet machine, so as to solve the technical problem of low assembly efficiency of a cabinet machine housing in the prior art.
The cabinet machine provided by the utility model comprises the cabinet machine shell. The cabinet has all the advantages of the cabinet shell, so that the details are not repeated here.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a case of a cabinet provided by an embodiment of the present utility model when a partial structure of the case is tilted;
fig. 2 is a schematic diagram of a cabinet housing according to an embodiment of the present utility model when a partial structure of the cabinet housing is horizontally arranged;
FIG. 3 is an enlarged view of a part of the cabinet housing of FIG. 2;
fig. 4 is a schematic diagram of a case of a cabinet according to an embodiment of the present utility model when a partial structure of the case is close to horizontal;
fig. 5 is a schematic diagram illustrating a case of a cabinet according to an embodiment of the present utility model when the partial structure of the case is close to horizontal.
Reference numerals illustrate:
100-front panel;
200-top cover; 210-screw holes; 220-a first stiffener; 230-a first recess; 240-a second recess; 241-a first flat side; 250-a third recess; 251-a second planar side; 260-reinforcing ring ribs; 270-a second stiffener; 280-third reinforcing ribs;
300-an air outlet grille;
400-base.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The present embodiment provides a cabinet housing, as shown in fig. 1 to 5, which includes a front panel 100 and a top cover 200, wherein the top cover 200 is located on top of the front panel 100, and the top cover 200 and the front panel 100 are in an integrated structure.
The cabinet housing provided by the embodiment has the advantages that the top cover 200 and the front panel 100 are integrally molded, the number of parts of the cabinet housing is reduced, and in the assembly process, the assembly between the top cover 200 and the front panel 100 can be avoided, so that the assembly steps are simplified, and the assembly efficiency is improved; further, the roof panel 200 and the front panel 100 are assembled with the back panel as a whole, and the connection structure and the connection members can be reduced, so that the assembly steps can be further simplified and the assembly efficiency can be improved, with respect to the case where the roof panel 200 and the front panel 100 are assembled with the back panel, respectively. Since the top cover 200 and the front panel 100 are of an integrated structure, the number of parts to be disassembled is small during disassembly and maintenance, and thus, the disassembly efficiency is also high. In addition, for relying on screw or screw collocation buckle to connect, the cabinet housing that this embodiment provided, top cap 200 and front panel 100's connection scope is big, and the wholeness is better, and joint strength is higher, and can effectively avoid stress concentration, and moreover, both support each other, and structural strength also can improve. In addition, the number of the molds is reduced in the manufacturing process, so that the cost of the molds can be reduced, thereby reducing the cost.
Specifically, in the present embodiment, as shown in fig. 1, the top cover 200 is provided with screw holes 210, and screws can pass through the screw holes 210 to fasten the top cover 200 and the back panel of the cabinet housing. When assembled, the screws pass through screw holes 210 on the top cover 200 and are fixed on the back panel, so that the top cover 200 and the back panel are fastened and connected. With this arrangement, on the basis of omitting the screw connection between the top cover 200 and the front panel 100, when the back panel is assembled, only the top cover 200 and the back panel can be screw-connected, and the screw connection between the front panel 100 and the back panel is omitted, so that the assembly efficiency is high. Of course, when the disassembling machine is maintained, the number of screws to be disassembled is also small, and the disassembling efficiency is also high.
Specifically, in the present embodiment, as further shown in fig. 1, the number of screw holes 210 is three, and three screw holes 210 are provided along the circumferential direction of the top cover 200. Under this kind of setting form, top cap 200 and back coaming's screw connection's position quantity is moderate, can enough guarantee firm in connection, can guarantee higher assembly and dismantlement efficiency again. Of course, in other embodiments of the present application, the number of screw holes 210 is not limited to three, such as: screw holes 210 may also be two or four, etc.
Specifically, in this embodiment, the top cover 200 includes a first connection portion and a second connection portion, the first connection portion is connected with the front panel 100, the second connection portion is used for being connected with the back panel, the screw holes 210 are all disposed in the second connection portion, one of them is disposed in the middle, and the other two are disposed near the first connection portion. In this arrangement, the three screw holes 210 are distributed uniformly, and each part of the top cover 200 can be well connected with the back panel.
Specifically, in the present embodiment, as shown in fig. 3, a plurality of first reinforcing ribs 220 are provided at the connection portion of the top cover 200 and the front panel 100. Under this setting form, the first reinforcing rib 220 is supported between the top cover 200 and the front panel 100, plays a role in connection reinforcement, can ensure the connection strength between the two, and can also improve the overall structural strength of the two.
Specifically, in the present embodiment, as further shown in fig. 3, the end of the first stiffener 220 near the front panel 100 is higher than the end thereof far from the front panel 100. In this arrangement, the support reinforcing effect of the end of the first reinforcing rib 220 connected to the front panel 100 is stronger.
Specifically, in the present embodiment, as further shown in fig. 3, the top cover 200 is provided with at least one recess portion recessed toward the bottom of the front panel 100, and the first reinforcing rib 220 is disposed at the bottom of the top cover 200, and one end is connected to the front panel 100, and the other end is connected to the recess portion. In this arrangement, the provision of the recess increases the resistance of the cap 200 to deformation, in particular to radial deformation; the recess portion and the first reinforcing rib 220 are integrally connected, and can be mutually supported, so that the overall structural strength can be further improved.
Specifically, in the present embodiment, as shown in fig. 1 to 4, the recess portion includes a first recess portion 230, and the first recess portion 230 is annular and is disposed coaxially with the top cover 200; one end of the first stiffener 220, which is far from the front panel 100, is connected to one side of the first recess 230, which is near the front panel 100, that is, the outside of the first recess 230. In this arrangement, the first recess 230 provides structural reinforcement to the top cover 200 in the entire circumferential direction.
Specifically, in the present embodiment, the recess portion further includes a second recess portion 240 and a third recess portion 250, both of which are disposed inside the first recess portion 230. In this arrangement, the second recess 240 and the third recess 250 serve to structurally strengthen the portion inside the first recess 230.
Preferably, the second recess 240 and the third recess 250 are symmetrically disposed at a central region of the top cover 200.
Specifically, in this embodiment, as shown in fig. 1 and 3, the second recess 240 and the third recess 250 are each in a semicircular table shape, the second recess 240 has a first flat side surface 241, the third recess 250 has a second flat side surface 251, and the first flat side surface 241 is opposite to the second flat side surface 251 and is disposed at a distance. Thus, the second recess 240 and the third recess 250 both visually exhibit a similar overall effect, which improves the structural strength of the top cover 200 and also makes the top cover 200 more attractive.
Specifically, in the present embodiment, the top cover 200 is further provided with a reinforcing ring rib 260, and the reinforcing ring rib 260 is located inside the first recess 230 and outside the second recess 240 and the third recess 250. The reinforcing ring rib 260 plays a structural reinforcing role for the region between the inner side of the first recess 230 and the outer sides of the second recess 240 and the third recess 250.
Specifically, in the present embodiment, a second reinforcing rib 270 is disposed between the reinforcing ring rib 260 and the first concave portion 230; a third reinforcing rib 280 is provided between the reinforcing ring rib 260 and the second recess 240 and between the reinforcing ring rib 260 and the third recess 250. In this arrangement, the second reinforcing rib 270 serves as structural reinforcement between the first recess 230 and the reinforcing ring rib 260, and the third reinforcing rib 280 serves as structural reinforcement between the second recess 240 and the third recess 250 and the reinforcing ring rib 260. Of course, in other embodiments of the present application, only the second reinforcing rib 270 or only the third reinforcing rib 280 may be provided.
The embodiment also provides a cabinet, as shown in fig. 5, which includes the cabinet housing described above; the bottom end of the front panel 100 is mounted on the base 400, and the air outlet grille 300 is mounted at the air outlet of the front panel 100. The cabinet has all the advantages of the cabinet shell, so that the details are not repeated here.
Finally, it is further noted that relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to the embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The cabinet housing is characterized by comprising a front panel (100) and a top cover (200), wherein the top cover (200) is positioned at the top of the front panel (100), and the top cover (200) and the front panel (100) are of an integrated structure.
2. Cabinet housing according to claim 1, wherein the side of the top cover (200) remote from the front panel (100) is provided with screw holes (210), through which screws (210) can be passed to fasten the top cover (200) and the back panel of the cabinet housing.
3. Cabinet housing according to claim 1 or 2, wherein the connection of the top cover (200) to the front panel (100) is provided with a plurality of first stiffening ribs (220).
4. A cabinet housing according to claim 3, wherein the top cover (200) is provided with at least one recess portion recessed toward the bottom of the front panel (100), the first reinforcing rib (220) is provided at the bottom of the top cover (200), and one end is connected to the front panel (100) and the other end is connected to the recess portion.
5. The cabinet housing according to claim 4, wherein the recess comprises a first recess (230), the first recess (230) being annular and being arranged coaxially with the top cover (200); one end of the first reinforcing rib (220) far away from the front panel (100) is connected with one side of the first concave part (230) close to the front panel (100).
6. The cabinet housing according to claim 5, wherein the recess further comprises a second recess (240) and a third recess (250), both being arranged inside the first recess (230).
7. The cabinet housing according to claim 6, wherein the second recess (240) and the third recess (250) are each in a semicircular table shape, the second recess (240) has a first flat side (241), the third recess (250) has a second flat side (251), and the first flat side (241) is opposite to the second flat side (251) and is disposed at a distance.
8. The cabinet housing according to claim 6, wherein the top cover (200) is further provided with a reinforcing ring rib (260), and the reinforcing ring rib (260) is located inside the first recess (230) and outside the second recess (240) and the third recess (250).
9. The cabinet housing according to claim 8, wherein a second stiffener (270) is provided between the stiffener ring (260) and the first recess (230);
and/or third reinforcing ribs (280) are arranged between the reinforcing ring ribs (260) and the second concave parts (240) and between the reinforcing ring ribs (260) and the third concave parts (250).
10. A cabinet comprising a cabinet housing according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321825256.7U CN220250279U (en) | 2023-07-11 | 2023-07-11 | Cabinet shell and cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321825256.7U CN220250279U (en) | 2023-07-11 | 2023-07-11 | Cabinet shell and cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220250279U true CN220250279U (en) | 2023-12-26 |
Family
ID=89266123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321825256.7U Active CN220250279U (en) | 2023-07-11 | 2023-07-11 | Cabinet shell and cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220250279U (en) |
-
2023
- 2023-07-11 CN CN202321825256.7U patent/CN220250279U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |