CN213718357U - Display operation screen mounting box - Google Patents
Display operation screen mounting box Download PDFInfo
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- CN213718357U CN213718357U CN202022168577.7U CN202022168577U CN213718357U CN 213718357 U CN213718357 U CN 213718357U CN 202022168577 U CN202022168577 U CN 202022168577U CN 213718357 U CN213718357 U CN 213718357U
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- 238000009434 installation Methods 0.000 abstract description 13
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 8
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 8
- 241000018646 Pinus brutia Species 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002457 bidirectional effect Effects 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a display operation screen mounting box used for household appliances, which comprises a display surface cover, a back cover, a panel arranged on the shell of the household appliance and a buckle component; the display surface cover is inserted into the panel and is connected with the panel through the buckle assembly, the rear cover is inserted into the panel from the other side of the panel, the outer side of the rear cover is abutted against the inner side of the display surface cover, and the rear cover is connected with the panel through the buckle assembly. The display surface cover and the back cover are inserted into the panel from two sides of the panel, and are respectively connected with the panel through the buckle components, so that the display surface cover, the back cover and the panel form a bidirectional buckle structure, and the clamping effect is good; and simultaneously the utility model discloses an installation box installation back, the outside of back lid and the inboard butt of display surface lid, both laminate promptly, effectively prevent in the transportation that display surface lid buckle subassembly from moving the pine that leads to inside and taking off, has solved the low and easy pine of assembly efficiency problem that current display operation screen exists.
Description
Technical Field
The utility model relates to a mounting box technical field, concretely relates to show operation screen mounting box.
Background
Home appliances mainly refer to various electric and electronic appliances used in homes and the like. The existing household appliances are mostly controlled by a display operation screen, for example, the touch display operation screen, and most of the display operation screens are fixed on the surface cover of the household appliances by screws or directly buckled on the surface cover of the household appliances by a buckle structure. But the screw fixing mode assembly efficiency is low, and the phenomenon that the buckle structure easily appears the pine and takes off in the transportation to influence the use of domestic appliance product.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a show operation screen mounting box is injectd through the hookup location of display surface lid, back lid and panel to and buckle subassembly setting, the low and easy pine of assembly efficiency who has solved current show operation screen existence takes off the problem.
The utility model adopts the technical proposal that:
a display operation screen mounting box is used for a household appliance and comprises a display surface cover, a rear cover, a panel and a buckle assembly, wherein the panel and the buckle assembly are arranged on a shell of the household appliance;
the display panel cover is inserted into the panel and is connected with the panel through the buckle assembly, the rear cover is inserted into the panel from the other side of the panel, the outer side of the rear cover is abutted against the inner side of the display panel cover, and the rear cover is connected with the panel through the buckle assembly.
Preferably, buckle assembly includes the spacing groove and with spacing groove first joint spare, the second joint spare of mutually supporting, the spacing groove sets up on the panel, first joint spare and second joint spare set up respectively in display surface lid and back cover.
Preferably, the panel includes panel body, through-hole and turn-ups, the through-hole set up in on the panel body for hold the display surface lid with the back lid, the turn-ups set up in on the panel body, and be located through-hole one side is all around, the spacing groove is a plurality of, and evenly run through set up in on the turn-ups.
Preferably, the display panel cover comprises a display panel and a first edge frame formed on the periphery of one side of the display panel, the first edge frame can be matched with the panel, and the first clamping piece is arranged on the outer side of the first edge frame.
Preferably, the rear cover comprises a rear cover plate and a second frame formed around one side of the rear cover plate, the second frame can be matched with the first frame, and the second clamping piece is arranged on the outer side of the second frame; the first frame is provided with a through groove which is used for allowing the second clamping piece to penetrate through so as to be connected with the limiting groove.
Preferably, the second joint spare includes flexure strip and fixture block, the flexure strip laminating set up in the second frame outside, the fixture block set up in the flexure strip tip, be provided with the breach that is used for allowing the flexure strip activity on the second frame.
Preferably, the first clamping piece is arranged on the first frame and has the same structure as the second clamping piece.
Preferably, the number of the limiting grooves is 8-12.
Preferably, the display device further comprises a display operation panel, wherein the display operation panel is arranged in the display surface cover and is electrically connected with the display panel.
Compared with the prior art, the utility model discloses an insert the display surface lid and locate in the panel, back lid is inserted and locates in the panel from the opposite side of panel, and the outside of back lid and the inboard butt of display surface lid, and display surface lid and back lid are connected with the panel through buckle subassembly respectively, and display surface lid, back lid are connected with the panel from the both sides of panel respectively like this, and display surface lid, back lid form two-way buckle structure with the panel promptly, and the joint is effectual; and simultaneously the utility model discloses an installation box installation back, the outside of back lid and the inboard butt of display surface lid, both laminate promptly, effectively prevent in the transportation that display surface lid buckle subassembly from moving the pine that leads to inside and taking off, has solved the low and easy pine of assembly efficiency problem that current display operation screen exists.
Drawings
Fig. 1 is an assembly view of a display operation screen mounting box according to an embodiment of the present invention;
fig. 2 is an exploded view of a display operation screen mounting box according to an embodiment of the present invention;
fig. 3 is an enlarged structural view of a portion a in fig. 2 corresponding to the mounting box for the display operation screen provided in the embodiment of the present invention;
fig. 4 is a structural diagram of the display panel cover of the display operation screen mounting box, which is not assembled with the display operation panel and the rear cover after being assembled with the panel;
fig. 5 is a structural diagram of a display panel cover and a panel in a display operation panel mounting box according to an embodiment of the present invention, which is not assembled with a rear cover after the assembly of the display operation panel;
fig. 6 is a structural diagram showing another visual angle after the operation screen mounting box provided by the embodiment of the present invention is assembled;
fig. 7 is a cross-sectional view of the display operation screen mounting box according to the embodiment of the present invention, which corresponds to the direction B-B in fig. 6;
fig. 8 is an enlarged structural view of a portion C in fig. 7 corresponding to the mounting box for the display operation screen provided in the embodiment of the present invention;
fig. 9 is a structural diagram of a rear cover in a display operation screen mounting box according to an embodiment of the present invention;
fig. 10 is an enlarged view of a structure corresponding to a portion D in fig. 9 in a display operation screen mounting box according to an embodiment of the present invention;
fig. 11 is a structural view of a conventional clip.
In the figure: 1. a display surface cover; 11. a display panel; 12. a first frame; 121. a through groove; 2, covering the rear cover; 21. a rear cover plate; 22. a second frame; 221. a notch; 3. a panel; 31. a panel body; 32. a through hole; 33. flanging; 4. a buckle assembly; 41. a limiting groove; 42. a first clip member; 43. a second clip member; 431. an elastic sheet; 432. a clamping block; 5. and displaying the operation panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The embodiment of the utility model provides a display operation screen mounting box, is used for domestic appliance, as shown in fig. 1, 6-7, including display surface lid 1, back lid 2, set up panel 3 and buckle subassembly 4 on the domestic appliance casing;
the display panel cover 1 is inserted into the panel 3 and is connected with the panel 3 through the buckle assembly 4, the rear cover 2 is inserted into the panel 3 from the other side of the panel 3, the outer side of the rear cover abuts against the inner side of the display panel cover 1, and the rear cover 2 is connected with the panel 3 through the buckle assembly 4.
In this way, the display surface cover 1 is inserted into the panel 3 from one side of the panel 3, the rear cover 2 is inserted into the panel 3 from the other side of the panel 3, the outer side of the rear cover 2 is abutted against the inner side of the display surface cover 1, namely the display surface cover and the rear cover are arranged in a laminating manner, the display surface cover 1 and the rear cover 2 are respectively connected with the panel 3 through the buckle assembly 4, so that the mounting box is of a structure that the display surface cover 1, the rear cover 2 and the panel 3 are buckled in a two-way manner, and the fixing effect is good;
simultaneously back lid 2 installation back and the inboard laminating of display surface lid 1, and be connected with panel 3 through buckle subassembly 4, namely be fixed in back lid 1 between 2 and the panel 2, effectively prevent that display surface lid 1 from leading to buckle subassembly 4 pine to take off owing to inside removal in the transportation to the condition that makes display surface lid 1 pine take off takes place.
As shown in fig. 2, fig. 3, fig. 8-fig. 10, the buckle assembly 4 includes a limiting groove 41, and a first clip member 42 and a second clip member 43 which are mutually matched with the limiting groove 41, wherein the limiting groove 41 is disposed on the panel 3, and the first clip member 42 and the second clip member 43 are respectively disposed on the display surface cover 1 and the rear cover 2.
Like this, assemble display surface lid 1 and back lid 2 in proper order behind panel 3, first joint spare 42, second joint spare 43 cooperate with spacing groove 41 respectively to realize the equipment of mounting box.
In specific implementation, the number of the limiting grooves 41 is determined according to practical application, and may be 8 to 12, but is not limited to 8 to 12. The limiting grooves 41 are evenly distributed on the panel 3.
In specific implementation, the limiting groove 41 may be a square clamping groove or a rectangular clamping hole, and the first clamping member 42 and the second clamping member 43 may be buckles capable of being matched with the limiting groove 41; however, the structure of the limiting groove 41 is not limited to a square slot or a rectangular slot.
The sum of the numbers of the first clamping pieces 42 and the second clamping pieces 43 is equal to the number of the limiting grooves 41, and the arrangement positions of the first clamping pieces 42 and the second clamping pieces 43 correspond to the limiting grooves 41 respectively.
As shown in fig. 2 and fig. 4 to 5, the panel 3 includes a panel body 31, a through hole 32 and a flange 33, the through hole 32 is disposed on the panel body 31 and is used for accommodating the display cover 1 and the rear cover 2, the flange 33 is disposed on the panel body 31 and is located around one side of the through hole 32, and a plurality of limiting grooves 41 are uniformly disposed on the flange 33 in a penetrating manner.
Specifically, the panel body 31 is provided with a through hole 32, a flange 33 is arranged around the through hole 32, and the flange 33 is provided with a limit groove 41.
As shown in fig. 2, the display panel cover 1 includes a display panel 11 and a first frame 12 formed around one side of the display panel 11, the first frame 12 can be matched with the panel 3, and the first clamping member 42 is disposed outside the first frame 12.
In specific implementation, the display panel 11 is used for touch operation and display, and may be made of transparent or translucent plastic, a first frame 12 is formed around one side of the display panel 11, and a plurality of first clamping members 42 are arranged on the first frame 12; when installing display surface lid 1 on panel 3, first frame 12 cooperatees with turn-ups 33, and both laminating promptly, the periphery of first frame 12 and the interior laminating of turn-ups 33, first joint spare 42 and the cooperation of spacing groove 41 joint this moment realize the fixed of display surface lid 1.
As shown in fig. 2, the rear cover 2 includes a rear cover plate 21 and a second frame 22 formed around one side of the rear cover plate 21, the second frame 22 can be matched with the first frame 12, and the second clamping member 43 is disposed outside the second frame 22; a through groove 121 for allowing the second clamping member 43 to pass through is penetratingly disposed on the first frame 12 to be connected with the limiting groove 41.
In the concrete implementation, the second frame 22 is formed around one side of the rear cover body 21, the plurality of second clamping pieces 43 are arranged on the outer side of the second frame 22, when the rear cover 1 is installed on the panel 3, the outer periphery of the second frame 22 is matched with the inner periphery of the first frame 12, namely, the second frame and the panel are attached to each other, and at the moment, the second clamping pieces 43 penetrate through the through groove 121 to be matched with the limiting groove 41 in a clamping mode, so that the rear cover 2 is connected with the panel 3.
The through grooves 121 correspond to the second clamping members 43 one to one.
Thus, the panel body 31 is provided with a through hole 32 for allowing the display panel cover 1 and the rear cover 2 to pass through, the periphery of the through hole 32 is a flanging 33, and the flanging 33 is provided with a limiting groove 41 for clamping and connecting the display panel cover 1 and the rear cover 2; the front and rear flanges in the flanges 33 are respectively provided with three limiting grooves 41, the upper and lower flanges are respectively provided with two limiting grooves 41, the middle sections of the front and rear sides of the first frame 12 on the display surface cover 1 are respectively provided with a first clamping piece 42, the upper and lower sides are respectively provided with two first clamping pieces 42, when the display surface cover 1 is installed on the panel 3, the first clamping pieces 42 are correspondingly clamped into the corresponding limiting grooves 41, and the display surface cover 1 cannot be pulled out of the panel 1 after being installed;
the second frame 22 outside in the back lid 2 is provided with second joint piece 43, the preceding side and the back side of second frame 22 all are provided with two second joint pieces 43 promptly, when installing back lid 2 on panel 3, the second frame 22 of back lid 2 inserts in the first frame 12 of display surface lid 1, and both laminating, the second joint piece 43 of back lid 2 inserts in spacing groove 41 after passing through groove 121 this moment, thereby realize the installation of back lid 2, and can not extract after the installation of back lid 2.
Moreover, after the display cover 1 is installed on the panel 3 from one side of the panel 3, the rear cover 2 is installed on the panel 3 from the other side of the panel 3, that is, inserted into the display cover 1, and connected with the panel 3 through the buckle assembly 4, the outer periphery of the second frame 22 of the rear cover 2 is mutually attached to the inner periphery of the first frame 12 of the display cover 1, so that the display cover 1 is fixed again, and the first clamping piece 42 of the display cover 1 is prevented from being separated from the limiting groove 41 of the panel 3 due to inward movement in the transportation process, and the display cover 1 is prevented from being loosened.
In a specific implementation, the display panel cover 1 is inserted in the front side of the panel 3, and the back cover 2 is inserted in the back side of the panel 3, so that after the display operation screen is installed and installed, a user can perform related operations from the outside of the panel of the household appliance.
As shown in fig. 9 and 10, the second clip 43 includes an elastic piece 431 and a latch 432, the elastic piece 431 is attached to the outer side of the second frame 22, the latch 432 is disposed at the end of the elastic piece 431, and the second frame 22 is provided with a notch 221 for allowing the elastic piece 431 to move.
Specifically, the first clamping member 42 and the second clamping member 42 of the present embodiment are patch-type clamping members, and fig. 11 is a structure of the existing clamping member, and compared with the existing clamping member, the first clamping member 42 and the second clamping member 42 of the present embodiment have stronger rigidity, thereby ensuring the installation effect and the service life of the installation box.
As shown in fig. 3, the first clamping member 42 is disposed on the first frame 12, and has the same structure as the second clamping member 43.
As shown in fig. 2, 4, 5 and 7, the display device further includes a display operation panel 5, wherein the display operation panel 5 is disposed in the display cover 1 and electrically connected to the display panel 11.
In a specific implementation, the display operation panel 5 may be a PCB display operation panel, but is not limited to the PCB display operation panel.
The working principle is as follows: when the mounting box of the embodiment is mounted, firstly, the display surface cover 1 is inserted into one side of the panel 3, the first frame 12 is inserted into the through hole 32 and is attached to the turned-over edge 33, at this time, the first clamping piece 42 is correspondingly clamped into the corresponding limiting groove 41, and the display surface cover 1 cannot be pulled out of the panel 1 after being mounted; then, the display operation panel 5 is installed; finally, the rear cover 2 is inserted into the panel 3 from the other side of the panel 3, the second frame 22 of the rear cover 2 is inserted into the first frame 12 of the display surface cover 1, the rear cover and the first frame are attached to each other, and the second clamping piece 43 of the rear cover 2 penetrates through the through groove 121 and then is inserted into the limiting groove 41, so that the rear cover 2 is installed, the rear cover 2 cannot be pulled out after being installed, and the installation of the installation box is completed.
In the embodiment, the display surface cover is inserted into the panel, the rear cover is inserted into the panel from the other side of the panel, the outer side of the rear cover is abutted against the inner side of the display surface cover, and the display surface cover and the rear cover are respectively connected with the panel through the buckle assembly, so that the display surface cover and the rear cover are respectively clamped with the panel from two sides of the panel, namely the display surface cover, the rear cover and the panel form a bidirectional buckle structure, and the clamping effect is good; meanwhile, after the installation box of the utility model is installed, the outer side of the rear cover is abutted against the inner side of the display surface cover, namely, the rear cover and the display surface cover are attached to each other, so that the looseness caused by the inward movement of the display surface cover buckle assembly in the transportation process is effectively prevented, and the problems of low assembly efficiency and easiness in looseness of the existing display operation screen are solved;
simultaneously this embodiment sets up to SMD joint spare structure through with first joint spare and second joint spare, and is stronger for current joint spare structural rigidity, has effectively guaranteed the installation effect and the life of mounting box.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A display operation screen mounting box is used for household appliances and is characterized by comprising a display surface cover (1), a rear cover (2), a panel (3) and a buckle component (4), wherein the panel (3) and the buckle component are arranged on a shell of the household appliance;
the display panel cover (1) is inserted into the panel (3) and connected with the panel (3) through the buckle assembly (4), the rear cover (2) is inserted into the panel (3) from the other side of the panel (3), the outer side of the rear cover is abutted to the inner side of the display panel cover (1), and the rear cover (2) is connected with the panel (3) through the buckle assembly (4).
2. The display operation screen mounting box of claim 1, wherein the buckle assembly (4) comprises a limiting groove (41) and a first clamping member (42) and a second clamping member (43) which are matched with the limiting groove (41), the limiting groove (41) is arranged on the panel (3), and the first clamping member (42) and the second clamping member (43) are respectively arranged on the display surface cover (1) and the rear cover (2).
3. The display operation screen mounting box according to claim 2, wherein the panel (3) comprises a panel body (31), a through hole (32) and a flange (33), the through hole (32) is formed in the panel body (31) and used for accommodating the display surface cover (1) and the rear cover (2), the flange (33) is formed in the panel body (31) and located around one side of the through hole (32), and the plurality of limiting grooves (41) are uniformly formed in the flange (33) in a penetrating manner.
4. The display operation screen mounting box of claim 2, wherein the display surface cover (1) comprises a display panel (11) and a first frame (12) formed around one side of the display panel (11), the first frame (12) can be matched with the panel (3), and the first clamping member (42) is arranged outside the first frame (12).
5. The display operation screen mounting box is characterized in that the rear cover (2) comprises a rear cover plate (21) and a second frame (22) formed on the periphery of one side of the rear cover plate (21), the second frame (22) can be matched with the first frame (12), and the second clamping piece (43) is arranged on the outer side of the second frame (22); the first frame (12) is provided with a through groove (121) which is used for allowing the second clamping piece (43) to pass through so as to be connected with the limiting groove (41) in a penetrating manner.
6. The display operation screen mounting box as claimed in claim 5, wherein the second clamping member (43) comprises an elastic sheet (431) and a clamping block (432), the elastic sheet (431) is attached to the outer side of the second frame (22), the clamping block (432) is arranged at the end of the elastic sheet (431), and the second frame (22) is provided with a notch (221) for allowing the elastic sheet (431) to move.
7. The display operation screen mounting box of claim 6, wherein the first clamping member (42) is arranged on the first frame (12) and has the same structure as the second clamping member (43).
8. The mounting box for the display operation screen according to any one of claims 2 to 7, wherein the number of the limiting grooves (41) is 8 to 12.
9. The mounting box for the display operation screen according to any one of claims 4 to 7, further comprising a display operation panel (5), wherein the display operation panel (5) is disposed in the display cover (1) and electrically connected to the display panel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022168577.7U CN213718357U (en) | 2020-09-28 | 2020-09-28 | Display operation screen mounting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022168577.7U CN213718357U (en) | 2020-09-28 | 2020-09-28 | Display operation screen mounting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213718357U true CN213718357U (en) | 2021-07-16 |
Family
ID=76796551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022168577.7U Active CN213718357U (en) | 2020-09-28 | 2020-09-28 | Display operation screen mounting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213718357U (en) |
-
2020
- 2020-09-28 CN CN202022168577.7U patent/CN213718357U/en active Active
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