Air conditioner indicating lamp mounting bracket, air conditioner indicating lamp module and air conditioner

Abstract

The utility model provides an air conditioner indicating lamp mounting bracket, an air conditioner indicating lamp module and an air conditioner. The air conditioner indicating lamp mounting bracket comprises a bracket body, a first lamp bead hole part and a pressing part, the first lamp bead hole part comprises a first insertion section and a first extension section, and the first insertion section is located in the circuit board positioning groove; the first lamp bead positioning hole comprises a first positioning channel and a first light guide channel, the first positioning channel is located in the first insertion section, the first light guide channel is located in the first extension section, and the maximum cross sectional area of the first light guide channel is larger than the minimum cross sectional area of the first positioning channel; the pressing part is connected to the support body through a cantilever, and the pressing part is arranged close to the first lamp bead hole part; a receding opening is formed in the peripheral wall of the first insertion section, and the receding opening faces the pressing part and extends from the end of the first insertion section to the first extending section. The air conditioner indicating lamp mounting bracket can prevent the pressing part from interfering with other parts, improve the pressing smoothness and prolong the service life.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioning technical field, concretely, it is related to a kind of air conditioner indicating lamp mounting bracket, air conditioner indicating lamp module and air conditioner. BACKGROUND

[0002] Air conditioner is usually provided with indicating lamp mounting bracket, for supporting indicating lamp, the existing indicating lamp mounting bracket usually has following defects: first, the pressing portion corresponding with button on support and support connection area are too large, or structure setting is unreasonable, leading to press hard;Second, the lamp hole that is opened thereon is cylindrical, for lamp pearl to pass through, but because there is no shelter around, light emitted by lamp pearl scatters to all around, avoid stray light to cause the uncomfortable feeling of dazzling;Third, button is usually set in the vicinity of indicating lamp, pressing portion is easy to interfere with lamp pearl hole portion, causes unable to realize button or abrades lamp pearl hole portion, appear quality problem, shorten service life;Fourth, to avoid the interference between button pressing portion and lamp pearl installation portion, usually need to increase the distance between pressing portion and lamp pearl installation portion, cause indicating lamp mounting bracket size is larger, further cause the increase of occupied space, simultaneously cause the waste of material. SUMMARY

[0003] The first object of the utility model is to provide a kind of air conditioner indicating lamp mounting bracket that can avoid the interference of pressing portion and other components, improve the smoothness of pressing, prolong service life.

[0004] The second object of the utility model is to provide a kind of air conditioner indicating lamp module with the above-mentioned air conditioner indicating lamp mounting bracket.

[0005] The third object of the utility model is to provide a kind of air conditioner with the above-mentioned air conditioner indicating lamp module.

[0006] To achieve the above-mentioned first object, the utility model provides a kind of air conditioner indicating lamp mounting bracket, including support body, first lamp pearl hole portion and pressing portion;First lamp pearl hole portion and pressing portion are all set on support body, first lamp pearl hole portion is provided with first lamp pearl positioning hole in first direction through, circuit board positioning groove is opened in support body;First lamp pearl hole portion includes the first insertion section and the first extension section along the first direction arrangement, and the first insertion section is located in circuit board positioning groove;First lamp pearl positioning hole includes first positioning channel and first light channel, and first positioning channel is located in first insertion section, and first light channel is located in first extension section, and the maximum cross-sectional area of first light channel is greater than the minimum cross-sectional area of first positioning channel;Pressing portion is connected on support body by cantilever, and pressing portion is close to first lamp pearl hole portion setting;Letting opening is opened on the peripheral wall of first insertion section, and letting opening is set towards pressing portion and extends from the end of first insertion section towards first extension section.

[0007] It can be seen from the above scheme that by arranging the pressing portion on the cantilever, the connecting area with the support body is reduced, the cantilever structure can reduce the pressing force when the user presses the button, thereby improving the user experience, and at the same time, a relief opening is arranged on the side of the first lamp bead hole portion towards the pressing portion, which facilitates the assembly of the lamp bead, thereby improving the assembly efficiency. At the same time, when the circuit board and the air conditioner indicator lamp mounting support are assembled, the relief opening can avoid interference between the first lamp bead hole portion and the button and the like, further improving the pressing smoothness and prolonging the service life. At the same time, by arranging the relief opening on the lamp bead hole portion, the distance between the pressing portion and the lamp bead hole portion can be reduced, thereby reducing the size of the air conditioner indicator lamp mounting support, reducing the cost, and at the same time, due to the small occupied space, the degree of freedom of the arrangement position is higher.

[0008] One preferred scheme is that the inner circumferential wall of the first positioning channel is in the shape of a circular arc, and the first light guide channel is in the shape of a cube or a frustum, and when the first light guide channel is in the shape of a frustum, the cross-sectional area of the first light guide channel gradually increases from one end close to the first positioning channel to one end away from the first positioning channel.

[0009] It can be seen that the inner circumferential wall of the first positioning channel is in the shape of a circular arc, which can stably support the cylindrical lamp bead, and the first light guide channel in the shape of a deep groove can physically shield and limit scattered light, achieving the effect of concentrated light and visual comfort.

[0010] One preferred scheme is that the cantilever is in the shape of L, and the connecting end of the cantilever is connected to the side wall of the support body.

[0011] It can be seen that by arranging the cantilever in the shape of L, the selection of the connection position is more free, and the internal space of the support body can be fully and reasonably utilized, and at the same time, the L shape can lengthen the length of the cantilever, making the pressing more convenient.

[0012] A further scheme is that the support body has a first side wall and a second side wall arranged along the width direction of the support body, the first lamp bead hole portion and the pressing portion are arranged close to the first side wall, and the connecting end of the cantilever is connected to the second side wall.

[0013] It can be seen that the cantilever is longer, which can reduce the pressing force of the user, and the user experience is better.

[0014] One preferred scheme is that the air conditioner indicator lamp mounting support further comprises a second lamp bead hole portion, the second lamp bead hole portion is arranged on the support body and arranged along the length direction of the support body with the first lamp bead hole portion, and the second lamp bead hole portion is arranged on the side of the first lamp bead hole portion away from the pressing portion. The second lamp bead hole portion is provided with a second lamp bead positioning hole in the first direction.

[0015] A further embodiment is that the second LED bead hole includes a second insertion section and a second extension section arranged along a first direction, the second insertion section being located within a circuit board positioning groove; the second LED bead positioning hole includes a second positioning channel and a second light guiding channel, the second positioning channel being located within the second insertion section, the second light guiding channel being located within the second extension section, and the maximum cross-sectional area of ​​the second light guiding channel being greater than the minimum cross-sectional area of ​​the second positioning channel.

[0016] A further embodiment is that the second positioning channel is cylindrical, and the second light guide channel is cubic or frustum-shaped. When the second light guide channel is frustum-shaped, the cross-sectional area of ​​the second light guide channel gradually increases from the end closest to the second positioning channel to the end furthest from the second positioning channel. And / or the entrance ends of at least one of the first positioning channel and the second positioning channel are provided with rounded corners.

[0017] Therefore, the cylindrical second positioning channel provides stable support for the cylindrical LED beads, while the deep groove-shaped second light guide channel physically blocks and limits scattered light, achieving a concentrated light effect and visual comfort. Furthermore, the rounded corners at the entrances of the first and / or second positioning channels facilitate the insertion of the corresponding LED beads, making assembly more convenient.

[0018] A preferred embodiment is that the air conditioner indicator light mounting bracket further includes a first clip, the number of which is two or more, and each first clip is arranged circumferentially at intervals along the circuit board positioning groove, with the fastening part of the first clip facing the circuit board positioning groove; and / or the air conditioner indicator light mounting bracket further includes a second clip, the number of which is two or more, and each second clip is arranged circumferentially at intervals along the bracket body, with the fastening part of the second clip facing away from the circuit board positioning groove.

[0019] Therefore, the first clip is used to fix the circuit board in the circuit board positioning groove to limit the circuit board's position. This clip-fixing method enables screwless assembly, thereby improving assembly efficiency and reducing costs. The second clip is used to fix the entire air conditioner indicator module to the air conditioner casing to improve the stability of the connection between the two and facilitate assembly.

[0020] To achieve the second objective mentioned above, this utility model provides an air conditioner indicator module, including a circuit board and the aforementioned air conditioner indicator mounting bracket, wherein the circuit board is installed in a circuit board positioning groove.

[0021] To achieve the third objective mentioned above, this utility model provides an air conditioner, including the aforementioned air conditioner indicator module. Attached Figure Description

[0022] Figure 1 This is a structural diagram of the assembled air conditioner indicator light module embodiment of this utility model.

[0023] Figure 2 is a structural diagram of the air conditioner indicating lamp module embodiment of the utility model before the circuit board and the air conditioner indicating lamp mounting bracket assembly.

[0024] Figure 3 is a structural diagram of the circuit board in the air conditioner indicating lamp module embodiment of the utility model.

[0025] Figure 4 is a structural diagram of the air conditioner indicating lamp mounting bracket embodiment of the utility model from the first perspective.

[0026] Figure 5 is a structural diagram of the air conditioner indicating lamp mounting bracket embodiment of the utility model from the second perspective.

[0027] Figure 6 is a sectional view of the air conditioner indicating lamp mounting bracket embodiment of the utility model.

[0028] The utility model will be further described below in combination with the drawings and embodiments. DETAILED DESCRIPTION

[0029] Referring to Figures 1 to 5 , the air conditioner of the embodiment comprises an air conditioner indicating lamp module, the air conditioner indicating lamp module comprises a circuit board 1 and an air conditioner indicating lamp mounting bracket 2, the circuit board 1 is installed in the circuit board positioning groove 30 of the air conditioner indicating lamp mounting bracket 2, three lamp beads 11 and a button 12 are arranged on the circuit board 1, the three lamp beads 11 are arranged at intervals along the length direction of the circuit board 1, and the button 12 is arranged close to the outermost lamp bead 11.

[0030] The air conditioner indicating lamp mounting bracket 2 comprises a bracket body 3, a first lamp bead hole part 4, a second lamp bead hole part 5, a pressing part 6, a first buckle 7 and a second buckle 8.

[0031] The first lamp bead hole part 4 and the pressing part 6 are both arranged on the bracket body 3, the first lamp bead hole part 4 is provided with a first lamp bead positioning hole 40 penetratingly along a first direction, and the bracket body 3 is provided with a circuit board positioning groove 30. The first lamp bead hole part 4 comprises a first insertion section 41 and a first extension section 42 arranged along the first direction, and the first insertion section 41 is located in the circuit board positioning groove 30. The first lamp bead positioning hole 40 comprises a first positioning channel 43 and a first light guide channel 44, the first positioning channel 43 is located in the first insertion section 41, the first light guide channel 44 is located in the first extension section 42, and the maximum cross-sectional area of the first light guide channel 44 is greater than the minimum cross-sectional area of the first positioning channel 43. The first positioning channel 43 is in clearance fit with the lamp bead 11 penetrating through the first positioning channel 43, the corresponding lamp bead 11 penetrates through the first positioning channel 43 and then extends into the first light guide channel 44, the lamp hole in the form of a deep groove can physically shield and limit scattered light, thereby realizing the effect of concentrated light and visual comfort.

[0032] The pressing part 6 is connected to the support body 3 through a cantilever 9, the cantilever 9 is L-shaped, and the connecting end of the cantilever 9 is connected to the side wall of the support body 3.

[0033] The pressing part 6 is arranged close to the first lamp bead hole part 4 and opposite to the button 12, and the button 12 can be controlled to be opened or closed by pressing the pressing part 6. The peripheral wall of the first insertion section 41 is provided with a displacement opening 411, the displacement opening 411 is arranged towards the pressing part 6 and extends from the end of the first insertion section 41 towards the first extension section 42.

[0034] The inner peripheral wall of the first positioning channel 43 is arc-shaped, and the first light guide channel 44 is cuboid-shaped in the embodiment. In other embodiments, the first light guide channel 44 can also be frustum-shaped. When the first light guide channel 44 is frustum-shaped, the cross-sectional area of the first light guide channel 44 gradually increases from one end close to the first positioning channel 43 to one end away from the first positioning channel 43.

[0035] The support body 3 has a first side wall 31 and a second side wall 32 arranged along the width direction of the support body 3, the first lamp bead hole part 4 and the pressing part 6 are arranged close to the first side wall 31, and the connecting end of the cantilever 9 is connected to the second side wall 32.

[0036] Referring to Figures 4 to 6 In the embodiment, the number of the second lamp bead hole parts 5 is two, and the two second lamp bead hole parts 5 are arranged on the support body 3 and along the length direction of the support body 3 away from the first lamp bead hole part 4.

[0037] The second lamp bead hole part 5 includes a second insertion section 51 and a second extension section 52 arranged along the first direction, and the second insertion section 51 is located in the circuit board positioning groove 30. The second lamp bead hole part 5 is provided with a second lamp bead positioning hole 50 penetrating along the first direction, the second lamp bead positioning hole 50 includes a second positioning channel 53 and a second light guide channel 54, the second positioning channel 53 is located in the second insertion section 51, the second light guide channel 54 is located in the second extension section 52, and the maximum cross-sectional area of the second light guide channel 54 is greater than the minimum cross-sectional area of the second positioning channel 53.

[0038] The second positioning channel 53 is in a cylindrical shape, and in the embodiment, the second light guide channel 54 is in a cubic shape. In other embodiments, the second light guide channel 54 can also be in a frustum shape, and when the second light guide channel 54 is in a frustum shape, the cross-sectional area of the second light guide channel 54 gradually increases from one end close to the second positioning channel 53 to one end away from the second positioning channel 53. The entrance end of at least one of the first positioning channel 43 and the second positioning channel 53 is provided with a rounded corner 30, and in the embodiment, the entrance end of the first positioning channel 43 and the second positioning channel 53 is provided with a rounded corner 30, which facilitates the extension of the lamp bead 11 and makes the assembly more convenient.

[0039] The number of the first buckles 7 is two or more, each first buckle 7 is arranged along the circumference of the circuit board positioning groove 30, and the clamping part 71 of the first buckle 7 faces the circuit board positioning groove 30. In the embodiment, the number of the first buckles 7 is three, two first buckles 7 are arranged on the first side wall 31 and the second side wall 32 of the bracket body 3 respectively, and the two first buckles 7 are arranged opposite along the width direction of the bracket body 3, and the third first buckle 7 is arranged at one end of the length direction of the bracket body 3. The number and arrangement position of the first buckles 7 can be changed as needed. The first buckle 7 is used to fix the circuit board 1 in the circuit board positioning groove 30 to limit the circuit board 1. Thus, through buckle fixing, screwless assembly can be realized, thereby improving assembly efficiency and reducing cost.

[0040] The number of the second buckles 8 is two or more, each second buckle 8 is arranged along the circumference of the bracket body 3, and the clamping part 81 of the second buckle 8 faces away from the circuit board positioning groove 30. In the embodiment, the number of the second buckles 8 is two, and the two second buckles 8 are arranged on the first side wall 31 and the second side wall 32 of the bracket body 3 respectively, and the two second buckles 8 are arranged opposite along the width direction of the bracket body 3. The second buckle 8 is used to fix the entire air conditioner indicator lamp module on the air conditioner shell of the air conditioner.

[0041] As can be seen from the above, by arranging the pressing part on the cantilever and reducing the connection area with the bracket body, the cantilever structure can reduce the pressing force when the user presses the button, thereby improving the user experience. Meanwhile, a gap opening is arranged on the side of the first lamp bead hole part facing the pressing part, which facilitates the assembly of the lamp bead, thereby improving the assembly efficiency. Meanwhile, when the circuit board and the air conditioner indicator lamp mounting bracket are assembled, the gap opening can avoid the interference between the first lamp bead hole part and the button and other components, thereby further improving the pressing smoothness and prolonging the service life. Meanwhile, by arranging the gap opening on the lamp bead hole part, the distance between the pressing part and the lamp bead hole part can be reduced, thereby reducing the size of the air conditioner indicator lamp mounting bracket. At the same time, due to the small occupied space, the degree of freedom of the arrangement position is higher.

[0042] Finally, it needs to be emphasized that the above is only the preferred embodiment of the present application, and is not intended to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An air conditioner indicator lamp mounting bracket, comprising a bracket body, a first lamp bead hole portion and a pressing portion; The first lamp bead hole portion and the pressing portion are provided on the bracket body, the first lamp bead hole portion is provided with a first lamp bead positioning hole penetratingly along a first direction, and a circuit board positioning groove is formed in the bracket body; Characterized in that: The first lamp bead hole portion comprises a first insertion section and a first extension section arranged along the first direction, and the first insertion section is located in the circuit board positioning groove; The first lamp bead positioning hole comprises a first positioning channel and a first light guide channel, the first positioning channel is located in the first insertion section, the first light guide channel is located in the first extension section, and the maximum cross-sectional area of the first light guide channel is greater than the minimum cross-sectional area of the first positioning channel; The pressing portion is connected to the bracket body by a cantilever, and the pressing portion is arranged close to the first lamp bead hole portion; A clearance opening is formed in the peripheral wall of the first insertion section, the clearance opening is arranged towards the pressing portion and extends from the end of the first insertion section towards the first extension section.

2. The air conditioner indicator lamp mounting bracket according to claim 1, characterized in that: The inner peripheral wall of the first positioning channel is in the shape of a circular arc, the first light guide channel is in the shape of a cube or a truncated cone, and when the first light guide channel is in the shape of a truncated cone, the cross-sectional area of the first light guide channel gradually increases from one end close to the first positioning channel to the other end away from the first positioning channel.

3. The air conditioner indicator lamp mounting bracket according to claim 1, characterized in that: The cantilever is in the shape of L, and the connecting end of the cantilever is connected to the side wall of the bracket body.

4. The air conditioner indicator lamp mounting bracket according to claim 3, characterized in that: The bracket body has a first side wall and a second side wall arranged along the width direction of the bracket body, the first lamp bead hole portion and the pressing portion are arranged close to the first side wall, and the connecting end of the cantilever is connected to the second side wall.

5. The air conditioner indicator lamp mounting bracket according to any one of claims 1 to 4, characterized in that: The air conditioner indicator lamp mounting bracket further comprises a second lamp bead hole portion, the second lamp bead hole portion is arranged on the bracket body and along the length direction of the bracket body away from the first lamp bead hole portion, the second lamp bead hole portion is provided with a second lamp bead positioning hole penetratingly along the first direction.

6. The air conditioner indicator lamp mounting bracket according to claim 5, characterized in that: The second lamp bead hole portion comprises a second insertion section and a second extension section arranged along the first direction, and the second insertion section is located in the circuit board positioning groove; The second lamp bead positioning hole comprises a second positioning channel and a second light guide channel, the second positioning channel is located in the second insertion section, the second light guide channel is located in the second extension section, and the maximum cross-sectional area of the second light guide channel is greater than the minimum cross-sectional area of the second positioning channel.

7. The air conditioner indicator lamp mounting bracket according to claim 6, characterized in that: the second positioning channel is cylindrical, and the second light guide channel is cubic or frustum-shaped, and when the second light guide channel is frustum-shaped, the cross-sectional area of the second light guide channel gradually increases from one end close to the second positioning channel to the other end away from the second positioning channel; and / or the entrance end of at least one of the first positioning channel and the second positioning channel is provided with a rounded corner.

8. The air conditioner indicator lamp mounting bracket according to any one of claims 1 to 3, characterized in that: the air conditioner indicator lamp mounting bracket further comprises first buckles, the number of the first buckles is two or more, each first buckle is arranged along the circumference of the circuit board positioning groove, and the clamping part of the first buckle faces the circuit board positioning groove; and / or the air conditioner indicator lamp mounting bracket further comprises second buckles, the number of the second buckles is two or more, each second buckle is arranged along the circumference of the bracket body, and the clamping part of the second buckle faces away from the circuit board positioning groove.

9. An air conditioner indicator light module characterized by An air conditioner indicator lamp module comprising a circuit board and the air conditioner indicator lamp mounting bracket according to any one of claims 1 to 8, wherein the circuit board is installed in the circuit board positioning groove.

10. An air conditioner characterized by The air conditioner indicator lamp module according to claim 9.

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