CN109372768B - Display operation module mounting structure and tower fan - Google Patents
Display operation module mounting structure and tower fan Download PDFInfo
- Publication number
- CN109372768B CN109372768B CN201811250115.0A CN201811250115A CN109372768B CN 109372768 B CN109372768 B CN 109372768B CN 201811250115 A CN201811250115 A CN 201811250115A CN 109372768 B CN109372768 B CN 109372768B
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- Prior art keywords
- positioning
- display
- operation module
- key
- circuit board
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- 238000009434 installation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a display operation module mounting structure which is used for mounting a display operation module on a shell of equipment, wherein the display operation module comprises a key assembly and a display assembly, the mounting structure comprises a support, the display assembly is arranged on the support, the support is fixedly mounted on the shell, the support props against the key assembly, and the key assembly is clamped between the support and the shell.
Description
Technical Field
The invention relates to the technical field related to mounting structures, in particular to a mounting structure of a display operation module and a tower fan provided with the same.
Background
One of the fields of electric fans is a tower fan, the tower fan is named because of the similar shape of the tower, the fan blade is a long column-shaped cross-flow fan blade, and the fan blade occupies most of the internal space of the tower fan, so that the available installation space of other parts is smaller. To solve this problem, the appearance is usually elongated, but this will distort the aspect ratio and seriously affect the appearance effect, so how to effectively use the internal installation structure of the tower fan is also a common industrial problem. In addition, in order to facilitate operation, the display panel and the operation panel are separately designed, and the conventional tower fan structure is generally fixed by using screws, so that the installation efficiency is low and the required installation space is large.
Disclosure of Invention
In view of the above, the present invention provides an integrated display operation module mounting structure that can be easily mounted and that uses a small space, and a tower fan provided with the display operation module mounting structure.
In order to achieve the above purpose, on one hand, the present invention adopts the following technical scheme:
The utility model provides a show operation module mounting structure for will show the operation module and install on the casing of equipment, show the operation module and include button subassembly and display module, mounting structure includes the support, the display module sets up on the support, support fixed mounting is in on the casing, the support is supported the button subassembly, will the button subassembly centre gripping is in between support and the casing.
Preferably, the key assembly comprises a key board, keys are arranged on the key board, a key setting part corresponding to the key board is arranged on the shell, a through hole for the keys to extend out is arranged on the key setting part, the upper side of the key setting part is in a hollow structure, and the outer end of the through hole faces upwards or obliquely upwards.
Preferably, the housing includes a first positioning structure and/or a first clamping structure, the key board is positioned on the key setting part by the first positioning structure and/or the first clamping structure, and the key board is clamped on the housing by the first positioning structure and/or the first clamping structure.
Preferably, the bracket comprises a plurality of limiting bosses, and the limiting bosses are propped against the key board and used for supporting and limiting the key board.
Preferably, the display assembly includes a display circuit board, the bracket includes a side wall, a plurality of supporting structures are disposed on an inner surface of the side wall, and are used for supporting the display circuit board, and a positioning structure is disposed on the supporting structure near the first end of the bracket, and is used for positioning the display circuit board.
Preferably, the display circuit board is arranged perpendicular to the side wall; and/or the limit boss is arranged on the outer surface of the side wall and extends towards a direction away from the side wall.
Preferably, the supporting structure is configured as a supporting rib structure, the supporting rib is perpendicular to the side wall, the positioning structure comprises a positioning protrusion arranged at the end part of the supporting rib, which faces one end of the support, the positioning protrusion extends along the surface where the supporting rib is located, the positioning structure further comprises a second positioning groove which is arranged on the display circuit board and corresponds to the positioning protrusion, and the display circuit board is positioned on the support by arranging the positioning protrusion in the second positioning groove.
Preferably, the bracket comprises at least one pair of second buckles arranged on two opposite side edges, and the display circuit board is clamped on the bracket by the second buckles which are clamped on two side edges of the display circuit board.
Preferably, the display operation module includes a communication unit, the bracket includes a bottom plate provided at an end of the side wall remote from the display circuit board, and the communication unit is provided on a surface of the bottom plate remote from the display circuit board.
Preferably, a limiting groove is formed in the bottom plate, and the communication unit is arranged in the limiting groove and props against the inner side wall of the limiting groove; and/or a limiting table is arranged on the bottom plate, and the communication unit comprises a limiting sheet corresponding to the limiting table, wherein the limiting sheet props against the limiting table and is used for limiting the communication unit; the communication unit is fixed on the bracket through a fastener.
Preferably, the communication unit comprises a WiFi module.
Preferably, the display assembly comprises a lamp cover, the mounting structure comprises a second positioning structure and/or a second connecting structure, and the lamp cover is positioned and connected to the display circuit board through the second positioning structure and/or the second connecting structure.
Preferably, the second positioning structure comprises third positioning grooves arranged at two ends of the display circuit board or at two ends of the lamp shade, and second positioning columns arranged at two ends of the lamp shade or at two ends of the display circuit board and corresponding to the third positioning grooves, and the second connecting structure comprises second clamping grooves arranged on the display circuit board or on the lamp shade, and third clamping buckles arranged on the lamp shade or on the display circuit board and corresponding to the second clamping grooves.
On the other hand, the invention adopts the following technical scheme:
a tower fan comprising the display operation module mounting structure as described above.
According to the display operation module mounting structure, the key assembly and the display assembly are combined together through the support, so that structural integration is realized, and the problems that the key assembly and the display assembly are complex in structure and occupy a large amount of space in the mounting process are effectively solved.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent from the following description of embodiments of the present invention with reference to the accompanying drawings, in which:
FIG. 1 illustrates an exploded view of a mounting structure provided in an embodiment of the present invention;
FIG. 1a is a perspective view showing a mounting structure of a display operation module according to an embodiment of the present invention;
FIG. 2 shows a perspective view of a housing provided in an embodiment of the present invention;
FIG. 3 is a perspective view showing a key sheet according to an embodiment of the present invention;
Fig. 4 is a perspective view of a display circuit board according to an embodiment of the present invention;
fig. 5 shows a perspective view of a lampshade provided in an embodiment of the invention;
FIG. 6 shows a perspective view of a bracket provided in an embodiment of the present invention;
FIG. 7 shows a second perspective view of a bracket provided in an embodiment of the present invention;
Fig. 8 shows a perspective view of a communication unit provided in an embodiment of the present invention.
In the figure, 1, a shell; 11. a key setting part; 111. a through hole; 12. a first positioning column; 13. a first buckle; 14. a first mounting groove; 2. a key assembly/key sheet; 21. a key; 22. a first positioning groove; 23. a first clamping groove; 3. a display assembly/display circuit board; 31. a second positioning groove; 32. a third positioning groove; 33. a second clamping groove; 4. a lamp shade; 41. a second positioning column; 42. a third buckle; 5. a communication unit; 51. a limiting piece; 52. a second fixing hole; 6. a bracket; 61. a limit boss; 62. support structure/ribs; 621. positioning the bulge; 63. a second buckle; 64. a bottom plate; 641. a limit groove; 642. a limiting table; 65. a first fixing hole; 66. and a second mounting groove.
Detailed Description
The present invention is described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth in detail. The present invention will be fully understood by those skilled in the art without the details described herein. Well-known methods, procedures, flows, and components have not been described in detail so as not to obscure the nature of the invention.
Moreover, those of ordinary skill in the art will appreciate that the drawings are provided herein for illustrative purposes and that the drawings are not necessarily drawn to scale.
Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, it is the meaning of "including but not limited to".
In the description of the present invention, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
The invention provides a display operation module mounting structure, as shown in fig. 1-1a, the display operation module mounting structure is used for mounting a display operation module on a shell 1 of equipment, the display operation module comprises a key assembly 2 and a display assembly 3, the mounting structure comprises a bracket 6, the display assembly 3 is arranged on the bracket 6, the bracket 6 is fixedly mounted on the shell 1, the bracket 6 abuts against the key assembly 2, the key assembly 2 is clamped between the bracket 6 and the shell 1, in the embodiment, the key assembly 2, the display assembly 3, a lampshade 4 and a communication unit 5 are integrated into a whole structure through the bracket 6 and are mounted on the shell 1, the mounting mode is simple, and the mounting space inside the equipment is saved.
Further, the key assembly 2 includes a key board 2, a key 21 is disposed on the key board 2, a key setting portion 11 corresponding to the key board 2 is disposed on the housing 1, a through hole 111 for extending the key 21 is disposed on the key setting portion 11, in this embodiment, as shown in fig. 2-3, an upper side of the key setting portion 11 is configured as a hollowed structure, the key 21 passes through the through hole 111 and is exposed, and an outer end of the through hole 111 faces upward or faces obliquely upward, so that a user can use the key 21 conveniently.
Further, the casing 1 includes a first positioning structure and/or a first clamping structure, the key sheet 2 is positioned on the key setting portion 11 by the first positioning structure and/or the first clamping structure, the key sheet 2 is clamped to the casing 1 by the first positioning structure and/or the first clamping structure, in this embodiment, as shown in fig. 2-3, two first positioning posts 12 are provided on the casing 1, two first positioning grooves 22 corresponding to the first positioning posts 12 are provided on the key sheet 2, and by positioning the first positioning posts 12 in the first positioning grooves 22, the key sheet 2 can be positioned on the casing 1. In addition, the casing 1 is further provided with a first buckle 13, the key board 2 is provided with a first clamping groove 23 corresponding to the first buckle 13, after the key board 2 is positioned in the previous step, the position of the first buckle 13 is above the first clamping groove 23, the key board 2 is pressed, and the first buckle 13 can be clamped into the first clamping groove 23, so that the installation step is simplified, and the installation is simpler.
Further, the support 6 includes a plurality of limiting bosses 61, the limiting bosses 61 abut against the keypad 2 and are used for supporting and limiting the keypad 2, in this embodiment, as shown in fig. 7, five limiting bosses 61 are disposed on a surface of one side of the support 6, at least one of the limiting bosses 61 is in a bent shape, and can abut against two sides of the keypad 2 at the same time, and when the key is installed, the limiting bosses 61 are aligned with edges of the keypad 2, so that the keypad 2 can be fixed, and the keypad 2 is prevented from moving. Meanwhile, as shown in fig. 2 and 7, two first fixing holes 65 are provided on the bracket 6, the first fixing holes 65 correspond to the two first mounting grooves 14 on the housing 1, after the bracket 6 abuts against the key board 2, the mounting holes 65 also correspond to the first mounting grooves 14, and then the bracket 6 is fixed on the housing 1 by fixing members such as screws, so that the fixing mode is not limited.
Further, the display assembly 3 includes a display circuit board 3, the bracket 6 includes a side wall (not shown in the drawing), a plurality of supporting structures 62 are disposed on an inner surface of the side wall, and are used for supporting the display circuit board 3, and positioning structures are disposed on the supporting structures 62 that contact the display circuit board 3, and are used for positioning the display circuit board 3, in this embodiment, as shown in fig. 6 and 7, the display circuit board 3 is disposed vertically to the side wall, and the limiting boss 61 is disposed on an outer surface of the side wall, and extends towards a direction away from the side wall, so that more space inside the device is saved.
Further, the supporting structure 62 is configured as a supporting rib 62 structure, the supporting rib 62 is disposed perpendicular to the side wall, the positioning structure includes a positioning protrusion 621 disposed at an end portion of the supporting rib 62 adjacent to one end of the side wall, the positioning protrusion 621 extends along a surface where the supporting rib 62 is adjacent to the side wall, in this embodiment, as shown in fig. 4 and 6, the positioning structure further includes two second positioning grooves 31 disposed on the display circuit board 3 and respectively corresponding to the two positioning protrusions 621, and by disposing the positioning protrusion 621 in the second positioning groove 31, the display circuit board 3 is positioned on the bracket 6, movement of the display circuit board 3 is prevented, and reliability in use is improved.
Further, the bracket 6 includes at least one pair of second buckles 63 disposed on two opposite sides, the two sides of the display circuit board 3 are clamped by the second buckles 63, so that the display circuit board 3 is clamped on the bracket 6, in this embodiment, as shown in fig. 6, two pairs of second buckles 63 are disposed on the bracket 6, after the display circuit board 3 is positioned on the bracket 6, the display circuit board 3 is pressed again, the second buckles 63 can clamp the two sides of the display circuit board 3, so that the display circuit board 3 is fixed on the bracket 6, the second buckles 63 can be increased or decreased according to practical situations, and the installation step is saved by the clamping installation mode, so that the installation is simpler and more convenient.
Further, the display operation module includes a communication unit 5, the bracket 6 includes a bottom plate 64, the bottom plate 64 is disposed at an end of the side wall far from the display circuit board 3, the communication unit 5 is disposed on a surface of the bottom plate 64 far from the display circuit board 3, in this embodiment, as shown in fig. 7 and 8, the bottom plate 64 is disposed at a middle position of the bracket 6, wherein two opposite corners of the bottom plate 64 are respectively provided with a limiting groove 641, a limiting table 642 is disposed at a side edge of one of the limiting grooves 641, the communication unit 5 is disposed in the limiting groove 641 and abuts against an inner side wall of the limiting groove 641, the communication unit 5 further includes a limiting piece 51 corresponding to the limiting table 642, and the communication unit 5 is positioned above the bottom plate 64 by abutting the limiting piece 642 and the limiting groove 641 via the limiting piece 51. The bracket 6 further comprises a second mounting groove 66, the communication unit 5 further comprises a second fixing hole 52 corresponding to the second mounting groove 66, and the communication unit 5 is fixed on the bracket 6 by fastening a fixing piece in the second mounting groove 66 through the second fixing hole 52. The communication unit 5 comprises a WiFi module.
Further, the display assembly 3 includes a lamp housing 4, the mounting structure includes a second positioning structure and/or a second connecting structure, the lamp housing 4 is positioned and connected to the display circuit board 3 through the second positioning structure and the second connecting structure, in this embodiment, as shown in fig. 4 and 5, the second positioning structure includes a third positioning slot 32 provided on the display circuit board 3, and a second positioning post 41 provided on the lamp housing 4 and corresponding to the third positioning slot 32, the second connecting structure includes a second clamping slot 33 provided on the display circuit board 3, and a third buckle 42 provided on the lamp housing 4 and corresponding to the second clamping slot 33, when the mounting is performed, the second positioning post 41 is aligned with the third positioning slot 32, the lamp housing 4 is positioned on the display assembly 3, and then the third buckle 41 is pressed to clamp the third buckle 41 into the second clamping slot 33, so that the mounting step of the display assembly 4 on the lamp housing 3 can be simplified.
The invention also provides a tower fan, which comprises the display operation module mounting structure.
It is easy to understand by those skilled in the art that the above preferred embodiments can be freely combined and overlapped without conflict.
It will be understood that the above-described embodiments are merely illustrative and not restrictive, and that all obvious or equivalent modifications and substitutions to the details given above may be made by those skilled in the art without departing from the underlying principles of the invention, are intended to be included within the scope of the appended claims.
Claims (11)
1. A display operation module mounting structure for mounting a display operation module to a housing of an apparatus, the display operation module comprising a key assembly and a display assembly, the mounting structure comprising a bracket on which the display assembly is disposed, the bracket being fixedly mounted to the housing, the bracket abutting the key assembly to clamp the key assembly between the bracket and the housing;
The key assembly comprises a key board, keys are arranged on the key board, a key setting part corresponding to the key board is arranged on the shell, through holes for the keys to extend out are formed in the key setting part, the upper side of the key setting part is in a hollowed-out structure, and the outer ends of the through holes face upwards or obliquely upwards;
The bracket comprises a plurality of limiting bosses, wherein the limiting bosses are propped against the key board and are used for supporting and limiting the key board;
The display assembly comprises a display circuit board, the support comprises a side wall, a plurality of supporting structures are arranged on the inner surface of the side wall and used for supporting the display circuit board, and positioning structures are arranged on the supporting structures which are in contact with the display circuit board and used for positioning the display circuit board.
2. The display operation module mounting structure according to claim 1, wherein the housing includes a first positioning structure and/or a first clamping structure, the key sheet is positioned on the key setting portion by the first positioning structure and/or the first clamping structure, and the key sheet is clamped to the housing by the first positioning structure and/or the first clamping structure.
3. The display operation module mounting structure according to claim 1, wherein the display wiring board is disposed perpendicularly to the side wall; and/or the limit boss is arranged on the outer surface of the side wall and extends towards a direction away from the side wall.
4. The display operation module mounting structure according to claim 1, wherein the support structure is configured as a support rib structure, the support rib is provided perpendicularly to the side wall, the positioning structure includes a positioning projection provided at an end portion of the support rib toward one end of the bracket, the positioning projection extends along a face where the support rib is located, the positioning structure further includes a second positioning groove provided on the display circuit board corresponding to the positioning projection, and the display circuit board is positioned on the bracket by disposing the positioning projection in the second positioning groove.
5. The display operation module mounting structure according to claim 1, wherein the bracket includes at least one pair of second buckles provided on opposite sides, and the display circuit board is snapped onto the bracket by the second buckles engaging both sides of the display circuit board.
6. The display operation module mounting structure according to claim 1, wherein the display operation module includes a communication unit, the bracket includes a bottom plate provided at an end of the side wall remote from the display wiring board, and the communication unit is provided on a surface of the bottom plate remote from the display wiring board.
7. The display operation module mounting structure according to claim 6, wherein a limit groove is provided on the base plate, and the communication unit is provided in the limit groove and abuts against an inner side wall of the limit groove; and/or be provided with spacing platform on the bottom plate, communication unit include with spacing piece that spacing platform corresponds, spacing piece supports spacing platform is used for carrying out spacingly to communication unit, communication unit passes through the fastener to be fixed on the support.
8. The display operation module mounting structure according to claim 7, wherein the communication unit includes a WiFi module.
9. The display operation module mounting structure according to any one of claims 1 to 8, wherein the display assembly includes a lamp housing, the mounting structure includes a second positioning structure and/or a second connection structure, and the lamp housing is positioned and connected to the display wiring board by the second positioning structure and/or the second connection structure.
10. The display operation module mounting structure according to claim 9, wherein the second positioning structure includes third positioning grooves provided at both ends of the display circuit board or at both ends of the lamp housing, and second positioning posts provided at both ends of the lamp housing or at both ends of the display circuit board and corresponding to the third positioning grooves, and the second connection structure includes second clamping grooves provided on the display circuit board or on the lamp housing, and third buckles provided on the lamp housing or on the display circuit board and corresponding to the second clamping grooves.
11. A tower fan comprising the display operation module mounting structure according to any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811250115.0A CN109372768B (en) | 2018-10-25 | 2018-10-25 | Display operation module mounting structure and tower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811250115.0A CN109372768B (en) | 2018-10-25 | 2018-10-25 | Display operation module mounting structure and tower fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109372768A CN109372768A (en) | 2019-02-22 |
| CN109372768B true CN109372768B (en) | 2024-04-30 |
Family
ID=65401264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811250115.0A Active CN109372768B (en) | 2018-10-25 | 2018-10-25 | Display operation module mounting structure and tower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109372768B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112016333B (en) * | 2020-09-28 | 2024-01-09 | 广州市森锐科技股份有限公司 | Multifunctional real-name intelligent read-write terminal |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2546100A1 (en) * | 1975-10-15 | 1977-04-21 | Tekade Felten & Guilleaume | Table top telephone switchboard for private exchanges - has base plate with detachable main circuit board, case sides and top plate |
| TW201402955A (en) * | 2012-07-13 | 2014-01-16 | Vornado Air Llc | Spiral tower fan |
| CN104306020A (en) * | 2014-09-30 | 2015-01-28 | 深圳市理邦精密仪器股份有限公司 | Portable B ultrasonic instrument |
| CN209244879U (en) * | 2018-10-25 | 2019-08-13 | 珠海格力电器股份有限公司 | Display operation module installation structure and tower fan |
-
2018
- 2018-10-25 CN CN201811250115.0A patent/CN109372768B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2546100A1 (en) * | 1975-10-15 | 1977-04-21 | Tekade Felten & Guilleaume | Table top telephone switchboard for private exchanges - has base plate with detachable main circuit board, case sides and top plate |
| TW201402955A (en) * | 2012-07-13 | 2014-01-16 | Vornado Air Llc | Spiral tower fan |
| CN104306020A (en) * | 2014-09-30 | 2015-01-28 | 深圳市理邦精密仪器股份有限公司 | Portable B ultrasonic instrument |
| CN209244879U (en) * | 2018-10-25 | 2019-08-13 | 珠海格力电器股份有限公司 | Display operation module installation structure and tower fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109372768A (en) | 2019-02-22 |
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