CN211319620U - Display panel mounting structure and air conditioning device - Google Patents
Display panel mounting structure and air conditioning device Download PDFInfo
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- CN211319620U CN211319620U CN201922107915.3U CN201922107915U CN211319620U CN 211319620 U CN211319620 U CN 211319620U CN 201922107915 U CN201922107915 U CN 201922107915U CN 211319620 U CN211319620 U CN 211319620U
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- mounting structure
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Abstract
The utility model provides a display panel mounting structure and air conditioning equipment, display panel mounting structure, including setting up first buckling parts, first spacing portion on the display panel and setting up in the second buckling parts of base plate, first buckling parts with second buckling parts lock from top to bottom, first spacing portion with second buckling parts is close to one side looks butt of display panel, wherein, first buckling parts is kept away from one side of display panel is compared second buckling parts is kept away from one side of display panel is more close to one side of display panel the display panel. Through the cooperation of the second buckling part on the substrate and the first limiting part, the front and the back are limited, the first buckling part is prevented from being deformed and bent due to the contact with the triangular rib, and the service life is prolonged.
Description
Technical Field
The utility model relates to an air conditioning equipment field, concretely relates to display panel lock structure.
Background
At present, on one hand, the air conditioner display box is fixed by adopting a screw mode; on the other hand, the lateral movement of the display box is adopted to realize the clamping installation.
The display box is fixed by the screws, the structure is simple and reliable, but the display box is realized by tools, the operation is inconvenient, materials are added, working procedure time is increased, and cost is increased.
The installation is realized to the lateral motion that utilizes the display box, generally utilizes the bullet of display box bottom plate to detain with the spacing realization of the triangle muscle butt on the base plate. However, the existing snap fastener has low rigidity, and the snap fastener can deform after being operated for many times, so that the display box is not assembled stably. In a special scene, such as falling, the buckling deformation and bending condition of the buckle can be more obvious.
Therefore, there is a need for further improvement in the mounting of the display box.
SUMMERY OF THE UTILITY MODEL
Compared with the prior art, the method has the following characteristics:
in order to solve at least one problem, the utility model provides a pair of display panel mounting structure, including setting up first buckling parts, first spacing portion on the display panel and setting up in the second buckling parts of base plate, first buckling parts with second buckling parts lock from top to bottom, first spacing portion with second buckling parts is close to one side looks butt of display panel, wherein, first buckling parts is kept away from one side of display panel is compared second buckling parts is kept away from one side of display panel is more close to the display panel.
Compared with the prior art, the display panel is installed by adopting the structure, the first limiting part is abutted against one side, close to the display panel, of the second buckling part, namely, the first limiting part is abutted against the second buckling part to realize limiting, and one side, far away from the display panel, of the first buckling part is closer to the display panel than one side, far away from the display panel, of the second buckling part, namely, the left end of the first buckling part does not reach the left end of the second limiting part, namely, the first buckling part cannot be in contact with the triangular rib, so that the quality and the service life of the first buckling part are ensured.
Furthermore, the end part which is firstly contacted when the second buckling part is buckled with the first buckling part is provided with a first guide part.
Further, the first buckling part is a pair of elastic buckles, and an opening formed by the elastic buckles faces the substrate.
Further, the elastic buckle is U-shaped, and the opening direction of the U-shaped is towards the substrate.
Further, the inner side distance between the two U-shaped elastic buckles is at least 2mm smaller than the maximum width of the end part of the second buckling part.
Further, the second buckling part is a boss, and one end, far away from the substrate, of the boss is provided with a chamfer.
Furthermore, the first limiting portion is a limiting rib, the limiting rib is arranged on the display panel, and the width of the limiting rib is larger than that of the first buckling portion.
Further, the end of the first buckling part is higher than the display panel, and the end of the second buckling part is higher than the substrate.
Further, the substrate is provided with an accommodating groove, the second buckling part is located in the accommodating groove, and the first buckling part and the second buckling part are accommodated in the accommodating groove when buckled.
Furthermore, the U-shaped elastic buckle is connected with the display panel through reinforcing ribs and reinforcing ribs.
Furthermore, a rib plate is arranged in the U shape of the U-shaped elastic buckle.
Furthermore, one side of the display panel opposite to the first buckling part is provided with spaced inserting parts, slots are arranged at corresponding positions of the base plate, and the inserting plate can float up and down in the slots.
Further, the second buckling part further comprises a guide plate, and the elastic buckle can slide up and down along the guide plate.
Further, the second buckling part further comprises a second guide part, and the second guide part and the slot are guided synchronously. Further, the display panel up-and-down floating installation structure further comprises a switch, wherein the switch is arranged on the display panel and is positioned on one side opposite to the first buckling part. The button sets up and floats not atress under the lamp plate when the side prevents to press to can prevent that the mistake from touching.
Drawings
FIG. 1 is a structural diagram of the present invention when not buckled
FIG. 2 is a structural diagram of the present invention during the fastening process
FIG. 3 is a top view of the structure of the present invention during the fastening process
FIG. 4 is a cross-sectional view of the A-A surface of the present invention
FIG. 5 is a structural diagram of the second guiding portion of the present invention
FIG. 6 is a view of the display panel of the present invention
FIG. 7 is a front view of the display panel of the present invention
Description of reference numerals: 1-a display panel; 11-a first snap-fit portion; 12-a first stop; 13-reinforcing ribs; 14-rib plate; 15-reinforcing ribs; 16-U-shaped elastic buckles; 17-a plug-in part; 18-a switch; 2-a substrate; 21-a second fastening part; 211-a first guide; 212-a guide plate; 22-triangular ribs; 23-accommodating groove.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
Abutment in this context means direct contact.
As shown in fig. 1-2 and 4, a display panel 1 mounting structure includes a first fastening portion 11, a first position-limiting portion 12 and a second fastening portion 21 disposed on a substrate 2, where the first fastening portion 11 is fastened to the second fastening portion 21, the first position-limiting portion 12 is abutted to one side of the second fastening portion 21 close to the display panel 1, that is, the right ends of the first position-limiting portion 12 and the second fastening portion 21 are abutted to each other to realize position limitation, and one side of the first fastening portion 11 away from the display panel 1 is closer to the display panel 1 than one side of the second fastening portion 21 away from the display panel 1, that is, the left end of the first fastening portion 11 does not reach the left end of the second position-limiting portion.
The display panel 1 is mounted by adopting the structure, the limit is carried out by utilizing the first limit, the triangular rib 22 is arranged at the right side end of the boss, the first buckling part 11 can not be contacted with the triangular rib 22, and as shown in figure 3, a certain distance is arranged between the end part of the first buckling part 11 and the triangular rib 22, and the distance is at least 2 mm. Through this kind of setting to guarantee the quality and the life-span of first buckling parts 11, in addition, utilize the fluctuation to install, loading and unloading are convenient, speed, need not to increase the human cost.
The substrate 2 may be a middle frame, a wire cover, an electric control box cover, in this embodiment, an electric control box cover.
Specifically, the first engaging portion 11 may be an elastic buckle, or may be a hook or a staple, preferably an elastic buckle, and if the first engaging portion is an elastic buckle, at least one pair of elastic buckles needs to be provided, and an opening formed by the elastic buckle faces the substrate 2. The elastic material is adopted, so that the toughness can be enhanced, and the service life of the material can be prolonged; meanwhile, the structure of the buckle is adopted, the installation is convenient, and the hooking and nailing are avoided from damaging other parts in the transportation process.
In another embodiment, the elastic buckle is a U-shaped elastic buckle 16, and the opening directions of the U-shape are all towards the substrate 2. The adjacent U-shaped edges of the two U-shaped elastic buckles 16 are buckled with the second buckling part 21. Adopt U type structure, in the lock process, can utilize elastic deformation on one side, improve stability.
As shown in fig. 6-7, in another embodiment of the present invention, the U-shaped elastic buckle 16 can be further connected to the display panel 1 or the first position-limiting portion 12 by using the reinforcing ribs 13, 13 and 15, and the stability can be further improved by adopting various structures of the reinforcing ribs 13 and 15. If a single buckle is selected, the buckle is not convenient to deform when being connected with the reinforcing rib 13.
With continued reference to fig. 6-7, in another embodiment of the present invention, a rib plate 14 is disposed in the U-shape of the U-shaped elastic buckle 16. By arranging the rib plate 14, the elasticity and the strength of the U-shaped elastic buckle 16 can be enhanced, and the U-shaped elastic buckle is prevented from being broken and deformed in the clamping process.
In another embodiment, the distance between the inner sides of the two U-shaped elastic buckles is at least 2mm smaller than the maximum width of the end of the second buckling part 21. That is to say, the distance between two adjacent U-shaped edges between two U-shaped elastic buckles is recorded as a first distance, wherein the two U-shaped edges do not belong to the same U-shaped elastic buckle; the maximum width of the second engaging portion 21 is denoted as a second distance, and the first distance is smaller than the second distance by at least 2 mm. With this arrangement, it is possible to prevent the second engaging portion 21 from being directly inserted into the U-shaped groove and directly damaging the first engaging portion 11 due to installation errors.
As shown in fig. 5, in another embodiment, the end of the second engaging portion 21 that first contacts when engaging with the first engaging portion 11 has a first guiding portion 211, that is, the end of the second engaging portion 21 that is far away from the substrate 2 has a first guiding portion 211, and by providing the first guiding portion 211, the first engaging portion 11 and the second engaging portion 21 are engaged in a transition manner, so as to reduce friction, improve installation efficiency, and avoid deformation and wear of the first engaging portion 11.
As shown in fig. 5, the second engaging portion 21 further includes a guide plate 212, and the elastic buckle 16 can slide up and down along the guide plate 212.
As shown in fig. 5, in another embodiment, the second engaging portion 21 may be a boss, a column or a hook having a hooking portion, a perforated plate having a clip, or the like. The second engaging portion 21 is preferably a boss, and one end of the boss, which is far away from the substrate 2, is chamfered. Wherein the chamfer may be a slope extending downwards from a top end, which refers to an end remote from the base plate 2. The second engaging portion 21 is formed as a boss having a chamfer, so that it can be easily engaged with the first engaging portion 11.
As shown in fig. 6, in another embodiment, the first position-limiting portion 12 is a position-limiting rib, the position-limiting rib is disposed on the display panel 1, and the width of the position-limiting rib is greater than the width of the first buckling portion 11. The width of the first engaging portion 11 herein means the maximum distance between both side edges in the width direction of the first engaging portion 11. Meanwhile, considering the cost problem, the width of the limiting rib does not need to be much wider, and the limiting rib can be slightly wider, namely the two sides of the limiting rib in the width direction are 1-2mm wider than the side of the first buckling part 11. With this arrangement, the overall stability of the first stopper portion 12 and the stopper rib can be improved.
In another embodiment of the present invention, the end of the first fastening portion 11 is higher than the display panel 1, the end of the second fastening portion 21 is higher than the substrate 2, and the end is the end far away from the substrate 2. On one hand, in order to occupy the space by the engaging portion, and on the other hand, in order to achieve the engaging between the first engaging portion 11 and the second engaging portion 21, if the second engaging portion 21 is lower than the substrate 2, the first engaging portion 11 cannot be engaged therewith.
In order to save space and reduce the thickness of the whole air conditioner, in another embodiment of the present invention, the accommodating groove 23 is basically contained, the second fastening portion 21 is located in the accommodating groove 23, and when the first fastening portion 11 is fastened to the second fastening portion 21, both are located in the accommodating groove 23.
In another embodiment, a spaced inserting portion 17 is disposed on a side of the display panel 1 opposite to the first buckling portion 11, a slot is disposed at a corresponding position of the substrate 2, and the inserting plate can float up and down in the slot. Through corresponding setting up grafting portion 17 and slot, can spacing the installation, float and lead.
In another embodiment, the second engaging portion 21 further includes a second guiding portion, and the second guiding portion is guided synchronously with the slot. Thereby ensuring the floating up and down of the display panel 1 as a whole.
In another embodiment, the display panel 1 up-and-down floating installation structure further includes a switch 18, and the switch 18 is disposed on the display panel 1 and located at a side opposite to the first buckling portion 11. The button sets up and floats not atress under the lamp plate when the side prevents to press to can prevent that the mistake from touching.
Another embodiment provides an air conditioner having a housing and the display panel mounting structure of any of the preceding embodiments.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (15)
1. The utility model provides a display panel mounting structure, its characterized in that, including set up first buckling parts (11), first spacing portion (12) on display panel (1) and set up in second buckling parts (21) of base plate (2), first buckling parts (11) with second buckling parts (21) looks lock from top to bottom, first spacing portion (12) with second buckling parts (21) are close to one side looks butt of display panel (1), wherein, one side that first buckling parts (11) kept away from display panel (1) compares one side that second buckling parts (21) kept away from display panel (1) is more close to display panel (1).
2. The display panel mounting structure according to claim 1, wherein an end of the second engaging portion (21) which comes into contact when engaging with the first engaging portion (11) has a first guide portion (211).
3. The display panel mounting structure according to any one of claims 1 to 2, wherein the first engaging portion (11) is a pair of elastic snaps, and the elastic snaps are formed to open toward the substrate (2).
4. The display panel mounting structure according to claim 3, wherein the elastic clip is a U-shaped elastic clip, and the opening direction of the U-shaped elastic clip is toward the substrate (2).
5. The display panel mounting structure according to claim 4, wherein the distance between the inner sides of the two U-shaped elastic clips is at least 2mm smaller than the maximum width of the end of the second engaging portion (21).
6. The display panel mounting structure according to claim 2, wherein the second engaging portion (21) is a boss, and the first guide portion (211) is a chamfer.
7. The display panel mounting structure according to claim 1, wherein the first position-limiting portion (12) is a position-limiting rib, the position-limiting rib is provided on the display panel (1), and a width of the position-limiting rib is larger than a width of the first engaging portion (11).
8. The display panel mounting structure according to claim 1, wherein an end of the first engaging portion (11) is higher than the display panel (1), and an end of the second engaging portion (21) is higher than the substrate (2).
9. The display panel mounting structure according to claim 1, wherein the substrate (2) is provided with a receiving groove (23), the second engaging portion (21) is located in the receiving groove (23), and the first engaging portion (11) and the second engaging portion (21) are engaged with each other and received in the receiving groove (23).
10. The display panel mounting structure according to claim 4, wherein the U-shaped elastic clip (16) is connected to the display panel (1) by a reinforcing rib (13) and a reinforcing rib (15).
11. The display panel mounting structure according to claim 4, wherein a rib (14) is provided in the U-shape of the U-shaped elastic clip (16).
12. The display panel mounting structure according to claim 1, wherein a side of the display panel (1) opposite to the first engaging portion (11) is provided with a spaced inserting portion (17), and a corresponding position of the substrate (2) is provided with a slot in which the inserting plate can float up and down.
13. The display panel mounting structure according to claim 3, wherein the second engaging portion (21) further includes a guide plate (212), and the elastic catch is slidable up and down along the guide plate (212).
14. The display panel mounting structure according to claim 10, further comprising a switch (18), the switch (18) being provided on the display panel (1) on a side opposite to the first fastening portion (11).
15. An air conditioning apparatus, characterized by having a housing and a display panel mounting structure according to any one of claims 1 to 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922107915.3U CN211319620U (en) | 2019-11-29 | 2019-11-29 | Display panel mounting structure and air conditioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922107915.3U CN211319620U (en) | 2019-11-29 | 2019-11-29 | Display panel mounting structure and air conditioning device |
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| Publication Number | Publication Date |
|---|---|
| CN211319620U true CN211319620U (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922107915.3U Active CN211319620U (en) | 2019-11-29 | 2019-11-29 | Display panel mounting structure and air conditioning device |
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| CN (1) | CN211319620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110827674A (en) * | 2019-11-29 | 2020-02-21 | 宁波奥克斯电气股份有限公司 | Display panel mounting structure and air conditioning device |
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2019
- 2019-11-29 CN CN201922107915.3U patent/CN211319620U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110827674A (en) * | 2019-11-29 | 2020-02-21 | 宁波奥克斯电气股份有限公司 | Display panel mounting structure and air conditioning device |
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