Packaging structure for touch switch

Abstract

The utility model relates to the technical field of packaging. The utility model discloses a packaging structure for a touch switch, which comprises a packaging shell, the top of the packaging shell is slidably connected with a cover plate, the inner side of the packaging shell is fixedly connected with a guide column, the outer side of the guide column is slidably connected with a mounting plate, the outer side of the packaging shell is rotatably connected with a protection plate, and the protection plate is fixedly connected with the cover plate. And a limiting rod is fixedly connected to the side, close to the protection plate, of the packaging shell, and according to the structure, the pressing assembly is arranged, the embedded knob is rotated, and the threaded column rotates to drive the top plate to slide at the top of the fixing block. When the top plate slides upwards, the compression spring is compressed, and the elastic force of the compression spring acts on the mounting plate, so that the mounting plate slides upwards on the guide column and compresses the touch switch and the cover plate, and the mounting stability is ensured; on the contrary, the embedded knob is rotated to enable the top plate to slide downwards, the pressure of the compression spring is reduced, the mounting plate can slide downwards on the guide column, and internal components are convenient to disassemble or adjust.

Description

TECHNICAL FIELD

[0001] The utility model relates to the packaging technical field, concretely is a kind of packaging structure for touch switch. BACKGROUND

[0002] In modern household and industrial control fields, touch switch is a kind of switch equipment that realizes circuit on-off control by human touch operation. Touch switch has been widely applied due to its convenient operation, beautiful appearance and other advantages. However, the existing touch switch packaging structure has some deficiencies in actual use.

[0003] In the prior art, during long-term use, due to factors such as vibration and collision of external environment, the touch switch is prone to displacement or even loosening inside the packaging, which affects its normal working performance and reduces the service life and reliability of the touch switch. UTILITY MODEL CONTENT

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a packaging structure for touch switch, which solves the problem of displacement or even loosening of the touch switch inside the packaging.

[0006] (II) Technical scheme

[0007] To achieve the above purpose, the utility model realizes the following technical scheme: a packaging structure for touch switch, comprising a packaging shell, a cover plate is slidably connected to the top of the packaging shell, a guide column is fixedly connected to the inner side of the packaging shell, an installation plate is slidably connected to the outer side of the guide column, a protective plate is rotatably connected to the outer side of the packaging shell, a limiting rod is fixedly connected to the side of the packaging shell close to the protective plate, a metal sliding plate is slidably connected to the outer wall of the limiting rod, a limiting plug rod is fixedly connected to the top of the metal sliding plate, the touch switch is first installed on the top of the installation plate, then the cover plate is slid along the sliding rail on the top of the packaging shell to cover the top opening of the packaging shell, further comprising: a compression assembly is fixedly installed at the bottom of the packaging shell, the compression assembly comprises a fixed block, a top plate is slidably connected to the top of the fixed block, a threaded column is threadedly connected to the center of the top plate, an embedded knob is fixedly connected to the bottom of the threaded column, a compression spring is fixedly connected to the top of the top plate, rotating the embedded knob makes the top plate slide downward, the pressure of the compression spring decreases, and the installation plate can slide downward on the guide column, which facilitates disassembly or adjustment of internal components.

[0008] Preferably, the side wall of the fixing block is fixedly connected to the bottom of the encapsulation shell, and the top end of the compression spring is fixedly connected to the bottom of the mounting plate. When the top plate slides upward, it will compress the compression spring. The elastic force of the compression spring acts on the mounting plate, causing it to slide upward on the guide post and press the touch switch and the cover plate together.

[0009] Preferably, the outer surface of the threaded column is rotatably connected to the center of the fixing block, and the bottom of the fixing block is rotatably connected to the top of the embedded knob. By rotating the embedded knob in the clamping assembly, the threaded column rotates and causes the top plate to slide on the top of the fixing block.

[0010] Preferably, a tension spring is fixedly connected to the top of the metal slide plate, and the top end of the tension spring is fixedly connected to the side of the encapsulation shell near the protective plate. Under the elastic force of the tension spring, the metal slide plate can drive the limit rod to reset.

[0011] Preferably, the bottom of the metal slide plate is rotatably connected to a movable rod, the bottom of the movable rod is fixedly connected to a magnetic block, and the bottom of the limiting rod is fixedly connected to a metal block. The magnetic block adsorbed on the surface of the metal slide plate is removed, causing the movable rod to rotate around its base point and adsorb onto the surface of the metal block. At this time, the movable rod, which is perpendicular to the metal slide plate, can prevent the metal slide plate from moving downward.

[0012] Preferably, the outer wall of the limiting rod is slidably connected to the inner wall of the encapsulation shell, and the top end of the limiting rod is inserted into the inner wall of the cover plate. The top end of the limiting rod is inserted into the cover plate to limit the position of the cover plate.

[0013] (III) Beneficial Effects

[0014] This invention provides a packaging structure for a touch switch. It has the following advantages:

[0015] (I) This structure, through the setting of a clamping component, rotates the embedded knob, causing the threaded column to rotate and drive the top plate to slide on the top of the fixed block. When the top plate slides upward, it compresses the compression spring. The elastic force of the compression spring acts on the mounting plate, causing it to slide upward on the guide column and press the touch switch against the cover plate, ensuring its installation stability. Conversely, rotating the embedded knob causes the top plate to slide downward, reducing the pressure of the compression spring, and the mounting plate can slide downward on the guide column, facilitating the disassembly or adjustment of internal components.

[0016] (II) This structure uses a magnetic block. When the cover plate reaches the designated position, the metal slide plate drives the limiting rod to reset under the elastic force of the tension spring. The top of the limiting rod is reinserted into the cover plate, which can limit the cover plate. Then, the magnetic block adsorbed on the surface of the metal slide plate is removed, causing the movable rod to rotate around its base point and adsorb on the surface of the metal block. At this time, the movable rod, which is perpendicular to the metal slide plate, can prevent the metal slide plate from moving down and prevent the limiting rod from detaching from the cover plate, thereby maintaining the stable working state of the entire packaging structure. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0019] Figure 3 This utility model Figure 2 A schematic diagram of the structure at point A;

[0020] Figure 4 This is a schematic diagram of the structure of the clamping assembly of this utility model.

[0021] In the diagram: 1. Encapsulation shell; 2. Cover plate; 3. Protective plate; 4. Guide post; 5. Mounting plate; 6. Clamping assembly; 7. Limiting rod; 8. Metal sliding plate; 9. Limiting insert rod; 10. Tension spring; 11. Movable rod; 12. Magnetic block; 13. Metal block; 61. Fixing block; 62. Top plate; 63. Threaded post; 64. Embedded knob; 65. Compression spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example: Please refer to Figures 1-4This utility model provides a technical solution: a packaging structure for a touch switch, including a packaging shell 1, a cover plate 2 slidably connected to the top of the packaging shell 1, a guide post 4 fixedly connected to the inner side of the packaging shell 1, a mounting plate 5 slidably connected to the outer side of the guide post 4, a protective plate 3 rotatably connected to the outer side of the packaging shell 1, a limiting rod 7 fixedly connected to the side of the packaging shell 1 near the protective plate 3, a metal slide plate 8 slidably connected to the outer wall of the limiting rod 7, and a limiting insertion rod 9 fixedly connected to the top of the metal slide plate 8. When packaging the touch switch, the touch switch is first installed on the top of the mounting plate 5, and then the cover plate 2 is slid along the sliding track on the top of the packaging shell 1 so that it covers the top opening of the packaging shell 1. At this time, the hole opened on the top of the cover plate 2 corresponds to the operation area of ​​the touch switch, which facilitates the operation of the touch switch. It also includes: a clamping component 6, which is fixedly installed on the bottom of the encapsulation shell 1. The clamping component 6 includes a fixing block 61, a top plate 62 is slidably connected to the top of the fixing block 61, a threaded post 63 is threadedly connected to the center of the top plate 62, an embedded knob 64 is fixedly connected to the bottom of the threaded post 63, a compression spring 65 is fixedly connected to the top of the top plate 62, the side wall of the fixing block 61 is fixedly connected to the bottom of the encapsulation shell 1, the top of the compression spring 65 is fixedly connected to the bottom of the mounting plate 5, the outer surface of the threaded post 63 is rotatably connected to the center of the fixing block 61, and the bottom of the fixing block 61 is rotatably connected to the top of the embedded knob 64. By rotating the embedded knob 64 in the clamping component 6, the threaded post 63 rotates and drives the top plate 62 to slide on the top of the fixing block 61. When the top plate 62 slides upward, it compresses the compression spring 65. The elastic force of the compression spring 65 acts on the mounting plate 5, causing it to slide upward on the guide post 4 and press the touch switch against the cover plate 2, ensuring its installation stability. Conversely, rotating the embedded knob 64 causes the top plate 62 to slide downward, reducing the pressure of the compression spring 65. The mounting plate 5 can then slide downward on the guide post 4, facilitating the disassembly or adjustment of internal components.

[0024] A tension spring 10 is fixedly connected to the top of the metal slide plate 8. The top of the tension spring 10 is fixedly connected to the side of the encapsulation shell 1 near the protective plate 3. A movable rod 11 is rotatably connected to the bottom of the metal slide plate 8. A magnetic block 12 is fixedly connected to the bottom of the movable rod 11. A metal block 13 is fixedly connected to the bottom of the limiting rod 7. The outer wall of the limiting rod 9 is slidably connected to the inner wall of the encapsulation shell 1. The top of the limiting rod 9 is inserted into the inner wall of the cover plate 2. The protective plate 3 is flipped over, and then the metal slide plate 8 is pressed down along the limiting rod 7. At this time, the top of the limiting rod 9 will retract into the encapsulation shell 1, so that the cover plate 2 can be placed inside the encapsulation shell 1. The top slides smoothly. When the cover plate 2 reaches the designated position, the metal slide plate 8 is released. At this time, under the elastic force of the tension spring 10, the metal slide plate 8 drives the limiting rod 9 to reset. The top of the limiting rod 9 is reinserted into the cover plate 2, which can limit the cover plate 2. Then, the magnetic block 12 adsorbed on the surface of the metal slide plate 8 is removed, so that it drives the movable rod 11 to rotate around its base point and adsorb on the surface of the metal block 13. At this time, the movable rod 11, which is perpendicular to the metal slide plate 8, can prevent the metal slide plate 8 from moving down and prevent the limiting rod 9 from detaching from the cover plate 2, thereby maintaining the stable working state of the entire packaging structure.

[0025] In use, when encapsulating the touch switch, first install the touch switch on top of the mounting plate 5, then slide the cover plate 2 along the sliding track on the top of the encapsulation shell 1 so that it covers the top opening of the encapsulation shell 1. At this time, the hole opened on the top of the cover plate 2 corresponds to the operating area of ​​the touch switch, making it convenient for people to operate the touch switch.

[0026] During this process, the protective plate 3 is flipped over, and then the metal slide plate 8 is pressed down along the limiting rod 7. At this time, the top of the limiting rod 9 will retract into the encapsulation shell 1, so that the cover plate 2 can slide smoothly on the top of the encapsulation shell 1. When the cover plate 2 reaches the designated position, the metal slide plate 8 is released. At this time, under the elastic force of the tension spring 10, the metal slide plate 8 drives the limiting rod 9 to reset. The top of the limiting rod 9 is reinserted into the cover plate 2, which can limit the cover plate 2. Then, the magnetic block 12 adsorbed on the surface of the metal slide plate 8 is removed, so that it drives the movable rod 11 to rotate around its base point and adsorb onto the surface of the metal block 13. At this time, the movable rod 11, which is perpendicular to the metal slide plate 8, can prevent the metal slide plate 8 from moving down and prevent the limiting rod 9 from detaching from the cover plate 2, thereby maintaining the stable working state of the entire encapsulation structure.

[0027] Rotating the embedded knob 64 in the clamping assembly 6 causes the threaded post 63 to rotate, driving the top plate 62 to slide on top of the fixing block 61. When the top plate 62 slides upward, it compresses the compression spring 65. The elastic force of the compression spring 65 acts on the mounting plate 5, causing it to slide upward on the guide post 4 and press the touch switch against the cover plate 2, ensuring its installation stability. Conversely, rotating the embedded knob 64 causes the top plate 62 to slide downward, reducing the pressure of the compression spring 65. The mounting plate 5 can then slide downward on the guide post 4, facilitating the disassembly or adjustment of internal components.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A packaging structure for a touch switch, comprising a packaging shell (1), a cover plate (2) slidably connected to the top of the packaging shell (1), a guide post (4) fixedly connected to the inner side of the packaging shell (1), a mounting plate (5) slidably connected to the outer side of the guide post (4), a protective plate (3) rotatably connected to the outer side of the packaging shell (1), a limiting rod (7) fixedly connected to the side of the packaging shell (1) near the protective plate (3), a metal sliding plate (8) slidably connected to the outer wall of the limiting rod (7), and a limiting insert rod (9) fixedly connected to the top of the metal sliding plate (8), characterized in that, Also includes: A clamping assembly (6) is fixedly installed at the bottom of the encapsulation shell (1). The clamping assembly (6) includes a fixing block (61), a top plate (62) is slidably connected to the top of the fixing block (61), a threaded post (63) is threadedly connected to the center of the top plate (62), an embedded knob (64) is fixedly connected to the bottom of the threaded post (63), and a compression spring (65) is fixedly connected to the top of the top plate (62).

2. The packaging structure for a touch switch according to claim 1, characterized in that: The side wall of the fixing block (61) is fixedly connected to the bottom of the encapsulation shell (1), and the top of the compression spring (65) is fixedly connected to the bottom of the mounting plate (5).

3. The packaging structure for a touch switch according to claim 1, characterized in that: The outer surface of the threaded post (63) is rotatably connected to the center of the fixing block (61), and the bottom of the fixing block (61) is rotatably connected to the top of the embedded knob (64).

4. The packaging structure for a touch switch according to claim 1, characterized in that: A tension spring (10) is fixedly connected to the top of the metal slide plate (8), and the top of the tension spring (10) is fixedly connected to the side of the encapsulation shell (1) near the protective plate (3).

5. The packaging structure for a touch switch according to claim 1, characterized in that: The bottom of the metal slide plate (8) is rotatably connected to a movable rod (11), the bottom of the movable rod (11) is fixedly connected to a magnetic block (12), and the bottom of the limiting rod (7) is fixedly connected to a metal block (13).

6. The packaging structure for a touch switch according to claim 1, characterized in that: The outer wall of the limiting rod (9) is slidably connected to the inner wall of the encapsulation shell (1), and the top end of the limiting rod (9) is inserted into the inner wall of the cover plate (2).

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