Remote controller silica gel button not easy to fall off

Abstract

The utility model relates to the technical field of remote controllers, and discloses a remote controller silica gel button not easy to fall off, which comprises a remote controller mounting base, the top surface of the remote controller mounting base is fixedly connected with a remote controller top supporting protective cover plate, and the top surface of the remote controller top supporting protective cover plate is slidably connected with a silica gel button. The remote controller comprises a remote controller mounting base, a key fixing bottom plate and a key fixing top plate, a signal transmission assembly is arranged on the top surface of the interior of the remote controller mounting base, and a key fixing assembly is arranged on the top surface of the signal transmission assembly. The bottom edge of the silica gel key is extruded to enter the inner side of the fixing hole groove, the silica gel key is fixed while the bottom of the silica gel key is not damaged, and meanwhile the silica gel key is fixed more firmly and stably through cooperation of the key fixing bottom plate and the key fixing top plate due to the arrangement of the fixing hole groove. And meanwhile, the service life of the silica gel key is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to remote controller technical field, concretely is a remote controller silica gel button not easy to fall off. BACKGROUND

[0002] Remote controller silica gel button is embedded in remote controller casing, and the button passes through the key hole provided on the casing and protrudes on the upper surface of the casing, and a PCB circuit board is arranged below the silica gel button, a user presses the button, the button triggers the PCB circuit board, and the function of remote control can be completed, in order to fix the relative position of the silica gel button and the PCB circuit board, generally, the silica gel button is provided with a hole, and the positioning column fixed on the PCB circuit board is matched with the hole to realize the positioning of the silica gel button, but since the silica gel button has a certain elasticity, when the silica gel button is pressed by an operator, the silica gel button is easily clamped in the key hole on the upper surface of the casing due to uneven force, the silica gel button is pressed by the operator, the silica gel button is easily clamped in the key hole on the upper surface of the casing, and misoperation is caused, and the bottom of the silica gel button is generally an integral whole, and the silica gel button at the contact point is easily broken and falls off between the bottom, and improvement is needed, and therefore the utility model provides a remote controller silica gel button not easy to fall off. CONTENT OF UTILITY MODEL

[0003] In view of the defects of the prior art, the utility model provides a remote controller silica gel button not easy to fall off, and solves the above problems.

[0004] In order to realize the above purpose, the utility model provides the following technical scheme:

[0005] A remote controller silica gel button not easy to fall off, including remote controller installation base, the top surface of the remote controller installation base is fixedly connected with remote controller top support protection cover plate, the top surface of the remote controller top support protection cover plate is slidably connected with silica gel button, the inner top surface of the remote controller installation base is provided with signal transmission assembly, and the top surface of the signal transmission assembly is provided with button fixing assembly.

[0006] Preferably, the bottom of the remote controller installation base is provided with a communication hole penetrating the inner side, the bottom surface of the remote controller top support protection cover plate is fixedly connected with a connecting support column, the bottom of the connecting support column is provided with a threaded groove, the inner side of the communication hole is slidably connected with a mounting screw, and the inner side of the threaded hole is screwedly connected with the mounting screw.

[0007] Preferably, the signal transmission assembly includes a PCB circuit board and a signal contact, the inner top surface of the remote controller installation base is fixedly connected with the remote controller top support protection cover plate, and the top surface of the PCB circuit board is fixedly connected with equidistantly distributed signal contacts.

[0008] Preferably, the top surface of the PCB circuit board is fixedly connected with a mounting support ring, the top surface of the mounting support ring is fixedly connected with a key support plate one, the top surface of the key support plate one is provided with equidistantly distributed signal input sliding holes, and the top surface of the key support plate one is provided with a key fixing assembly.

[0009] Preferably, the key fixing assembly is composed of a reset assembly and a mounting fixing assembly, the reset assembly comprises an elastic reset key, a signal input key and a key support plate two, the top surface of the key support plate two is provided with a mounting fixing groove, the bottom surface of the mounting fixing groove is provided with a through hole penetrating through the bottom surface, the bottom surface of the key support plate two is fixedly connected with the elastic reset key, the bottom surface of the elastic reset key is fixedly connected with the key support plate one, the inner side of the mounting fixing groove is fixedly connected with the signal input key, and the inner side of the signal input sliding hole is slidably connected with the signal input key.

[0010] Preferably, the mounting fixing assembly comprises a silica gel key, a key fixing bottom plate and a key fixing top plate, the bottom of the key fixing top plate is provided with a fixed hole groove, the inner side of the fixed hole groove is fixedly connected with the silica gel key, the bottom of the silica gel key is fixedly connected with the key fixing bottom plate, and the inner side of the mounting fixing groove is fixedly connected with the key fixing bottom plate.

[0011] Compared with the prior art, the remote controller has the advantages that:

[0012] The key mounting fixing assembly is designed, the bottom edge of the extruded silica gel key is arranged in the inner side of the fixed hole groove through the mounting cooperation between the key fixing bottom plate and the key fixing top plate, the silica gel key is fixed without damaging the bottom of the silica gel key, the silica gel key is fixed more tightly and stably through the cooperation of the key fixing bottom plate and the key fixing top plate in cooperation with the fixed hole groove, the remote controller is controlled through the cooperation between the key mounting fixing assembly and the signal transmission assembly, and the silica gel key can be used for a long time. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure schematic view of the utility model;

[0014] Figure 2 It is a whole structure split schematic view of the utility model;

[0015] Figure 3 It is a whole structure split schematic view of the utility model;

[0016] Figure 4 It is a whole structure split schematic view of the utility model;

[0017] In the figure: 1, remote control mounting base; 2, remote control top support cover plate; 3, silica gel button; 4, mounting screw; 5, PCB circuit board; 6, signal contact; 7, mounting support ring; 8, button support plate one; 9, signal input sliding hole; 10, elastic reset key; 11, signal input button; 12, button support plate two; 13, button fixed bottom plate; 14, button fixed top plate; 15, button sliding hole; 16, connecting support column; 17, fixed hole groove; 18, mounting fixed groove. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Please refer to Figures 1-4 The utility model provides a kind of technical scheme;

[0020] A remote control silica gel button not easy to fall off, including remote control mounting base 1, the top surface of remote control mounting base 1 is fixedly connected with remote control top support cover plate 2, the top surface of remote control top support cover plate 2 is slidably connected with silica gel button 3, the inside top surface of remote control mounting base 1 is provided with signal transmission assembly, and the top surface of signal transmission assembly is provided with button fixed assembly.

[0021] Further, the bottom of remote control mounting base 1 is provided with a communication hole penetrating the inside, the bottom surface of remote control top support cover plate 2 is fixedly connected with connecting support column 16, the bottom of connecting support column 16 is provided with screw groove, the inside of communication hole is slidably connected with mounting screw 4, and the inside of screw hole is screwedly connected with mounting screw 4.

[0022] Further, signal transmission assembly includes PCB circuit board 5 and signal contact 6, the inside top surface of remote control mounting base 1 is fixedly connected with remote control top support cover plate 2, and the top surface of PCB circuit board 5 is fixedly connected with equidistantly distributed signal contact 6.

[0023] Further, the top surface of PCB circuit board 5 is fixedly connected with mounting support ring 7, the top surface of mounting support ring 7 is fixedly connected with button support plate one 8, the top surface of button support plate one 8 is provided with equidistantly distributed signal input sliding hole 9, and the top surface of button support plate one 8 is provided with button fixed assembly.

[0024] Further, the key fixing assembly is composed of the reset assembly and the mounting and fixing assembly, the reset assembly comprises the elastic reset key 10, the signal input key 11 and the key support plate two 12, the top surface of the key support plate two 12 is provided with the mounting and fixing groove 18, the bottom surface of the mounting and fixing groove 18 is provided with the through hole penetrating through the bottom surface, the bottom surface of the key support plate two 12 is fixedly connected with the elastic reset key 10, the bottom surface of the elastic reset key 10 is fixedly connected with the key support plate one 8, the inner side of the mounting and fixing groove 18 is fixedly connected with the signal input key 11, and the inner side of the signal input sliding hole 9 is slidingly connected with the signal input key 11.

[0025] Further, the mounting and fixing assembly comprises the silica gel key 3, the key fixing bottom plate 13 and the key fixing top plate 14, the bottom of the key fixing top plate 14 is provided with the fixed hole groove 17, the inner side of the fixed hole groove 17 is fixedly connected with the silica gel key 3, the bottom of the silica gel key 3 is fixedly connected with the key fixing bottom plate 13, and the inner side of the mounting and fixing groove 18 is fixedly connected with the key fixing bottom plate 13.

[0026] Working principle: when the utility model needs to be used, through the cooperation between the key fixing bottom plate 13 and the key fixing top plate 14, the bottom of the silica gel key 3 is pressed into the inner side of the fixed hole groove 17 when the silica gel key 3 is mounted and fixed, the key fixing bottom plate 13 and the key fixing top plate 14 are fixed on the top of the key support plate two 12 to complete the fixed installation of the silica gel key 3, when needing to be used, the silica gel key 3 is pressed to drive the signal input key 11, the bottom of the signal input key 11 is pressed to the signal contact 6, thereby completing the input of the signal, the reaction of the PCB circuit board 5 completes the control of the remote controller, and the reset is completed through the action of the elastic reset key 10.

[0027] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A silicone button for a remote control that is not easily detached, comprising a remote control mounting base (1), characterized in that: The top surface of the remote controller mounting base (1) is fixedly connected with a remote controller top support protection cover plate (2), the top surface of the remote controller top support protection cover plate (2) is slidably connected with a silica gel key (3), the inner top surface of the remote controller mounting base (1) is provided with a signal transmission assembly, and the top surface of the signal transmission assembly is provided with a key fixing assembly.

2. The remote controller silica gel button not easy to fall off according to claim 1, characterized in that: The bottom of the remote controller mounting base (1) is provided with a communication hole penetrating the inner side, the bottom surface of the remote controller top support protection cover plate (2) is fixedly connected with a connecting support column (16), the bottom of the connecting support column (16) is provided with a threaded groove, the inner side of the communication hole is slidably connected with a mounting screw (4), and the inner side of the threaded groove is threadedly connected with the mounting screw (4).

3. The remote controller silicone key of claim 1, wherein: The signal transmission assembly comprises a PCB circuit board (5) and a signal contact (6), the inner top surface of the remote controller mounting base (1) is fixedly connected with the remote controller top support protection cover plate (2), and the top surface of the PCB circuit board (5) is fixedly connected with equidistantly distributed signal contacts (6).

4. The remote controller silica gel button not easy to fall off according to claim 3, characterized in that: The top surface of the PCB circuit board (5) is fixedly connected with a mounting support ring (7), the top surface of the mounting support ring (7) is fixedly connected with a key support plate one (8), the top surface of the key support plate one (8) is provided with equidistantly distributed signal input sliding holes (9), and the top surface of the key support plate one (8) is provided with a key fixing assembly.

5. The non-falling remote controller silica gel button according to claim 4, characterized in that: The key fixing assembly is composed of a reset assembly and a mounting fixing assembly, the reset assembly comprises an elastic reset key (10), a signal input key (11) and a key support plate two (12), the top surface of the key support plate two (12) is provided with a mounting fixing groove (18), the bottom surface of the mounting fixing groove (18) is provided with a through hole penetrating the bottom surface, the bottom surface of the key support plate two (12) is fixedly connected with the elastic reset key (10), the bottom surface of the elastic reset key (10) is fixedly connected with the key support plate one (8), the inner side of the mounting fixing groove (18) is fixedly connected with the signal input key (11), and the inner side of the signal input sliding hole (9) is slidably connected with the signal input key (11).

6. The remote controller silica gel button of the kind that is not easy to fall off according to claim 5, characterized in that: The mounting fixing assembly comprises the silica gel key (3), a key fixing bottom plate (13) and a key fixing top plate (14), the bottom of the key fixing top plate (14) is provided with a fixed hole groove (17), the inner side of the fixed hole groove (17) is fixedly connected with the silica gel key (3), the bottom of the silica gel key (3) is fixedly connected with the key fixing bottom plate (13), and the inner side of the mounting fixing groove (18) is fixedly connected with the key fixing bottom plate (13).

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