Remote controller and remote control equipment

Abstract

The utility model provides a remote controller and remote control equipment. The remote controller comprises a front shell main body and a rear cover main body. Splicing vacancies are arranged around the periphery of the front shell body part, a first sliding protruding column is arranged on one side of the front shell body in a protruding mode, a second sliding protruding column is arranged on the other side of the front shell body in a protruding mode, and the first sliding protruding column and the second sliding protruding column are both arranged in the splicing vacancies. The rear cover main body comprises a back plate and a fence side part; the enclosure side part is arranged around the periphery of the back plate part in a protruding mode, the enclosure side part is matched with the splicing vacancy, a first guide groove is formed in one inner side of the enclosure side part, and a second guide groove is formed in the other inner side of the enclosure side part. According to the remote controller, the front shell main body and the rear cover main body are assembled without using a screw locking mode, the optimized remote controller can be quickly assembled or disassembled, the problem that a screw head is oxidized and rusted does not need to be worried, the overall appearance of the remote controller is simpler and more compact, and the cost is reduced. Therefore, the overall aesthetic property of the remote controller is well improved.

Description

Technical Field

[0001] This utility model relates to the field of remote control technology, and in particular to a remote control and remote control device. Background Technology

[0002] A remote control is an electronic device that typically has the function of controlling various electronic devices. It is one of the important inventions of modern technology, which has greatly facilitated people's lives. Today, remote controls are widely used in various electronic devices, such as televisions, audio systems, air conditioners, lighting equipment, and smart home devices.

[0003] Traditional remote controls are typically assembled by fastening a front shell and a back cover with screws to house the control circuit board and battery compartment. However, this assembly process is cumbersome, making subsequent disassembly and repair inconvenient. Furthermore, the exposed screw heads on the back cover are prone to oxidation, rust, and jamming, which also affects the overall aesthetics of the remote control. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a remote control and remote control device that can achieve a method of locking the front shell and back cover of the remote control without the use of screws, while facilitating quick assembly and disassembly of the front shell and back cover, and improving the overall aesthetics of the remote control.

[0005] The objective of this utility model is achieved through the following technical solution:

[0006] A remote control, comprising:

[0007] The front shell body has splicing gaps around its periphery. A first sliding protrusion is provided on one side of the front shell body, and a second sliding protrusion is provided on the other side of the front shell body. Both the first sliding protrusion and the second sliding protrusion are located in the splicing gaps.

[0008] The back cover body includes a back panel and a fence side; the fence side protrudes around the periphery of the back panel, the fence side matches the splicing space, a first guide groove is provided on one inner side of the fence side, and a second guide groove is provided on the other inner side of the fence side.

[0009] The back panel is installed on the back of the front shell body, the side of the enclosure matches the splicing space, the side of the enclosure is placed in the splicing space, the first sliding protrusion slides to the end of the first guide groove and engages with the first guide groove, and the second sliding protrusion slides to the end of the second guide groove and engages with the second guide groove.

[0010] In one embodiment, the splicing gap is provided with a locking hole at one end of the front shell body;

[0011] A locking block is provided on the inner side of the end of the fence side. When the fence side is completely placed in the splicing space, the locking block is engaged in the locking hole.

[0012] In one embodiment, the front shell body is provided with a first inner buckle block at the other end opposite to the card hole, and the first inner buckle block forms a first abutting surface;

[0013] The back panel has a second inner buckle block protruding from one end away from the locking block. The second inner buckle block forms a second abutting surface. When the side of the enclosure is completely placed in the splicing space, the first inner buckle block and the second inner buckle block are misaligned and contact each other, so that the first abutting surface and the second abutting surface abut and lock together.

[0014] In one embodiment, the first guide groove includes a first inlet, a first smooth opening, and a first locking slot connected in sequence; the width of the first inlet and the width of the first smooth opening are respectively greater than the diameter of the first sliding protrusion, and the inner contour shape of the first locking slot matches the outer contour shape of the first sliding protrusion.

[0015] In one embodiment, the first sliding protrusion and the first bayonet are in an interference fit.

[0016] In one embodiment, the second guide groove includes a second inlet, a second smooth opening, and a second latch connected in sequence; the width of the second inlet and the width of the second smooth opening are respectively greater than the diameter of the second sliding protrusion, and the inner contour shape of the second latch matches the outer contour shape of the second sliding protrusion.

[0017] In one embodiment, the second sliding protrusion and the second bayonet are in an interference fit.

[0018] In one embodiment, the front shell body has a communicating button positioning hole and a receiving cavity. The button positioning hole is used to position the button, and the receiving cavity is used to fix and install the control circuit board and the battery compartment. The button is connected to the micro switch of the control circuit board.

[0019] In one embodiment, the back of the back panel is provided with an anti-slip grip to increase the friction between the back panel and the skin of the hand.

[0020] A remote control device, comprising the remote control described in any of the above embodiments.

[0021] Compared with the prior art, the present invention has at least the following advantages:

[0022] When assembling the front shell and rear cover, the back plate is placed on the back of the front shell, positioning the side panel in the splicing space. The front shell is then gently pushed along the grooves of the first and second guide channels, causing the first sliding protrusion to slide to the end of the first guide channel and engage with it. Similarly, the second sliding protrusion slides to the end of the second guide channel and engages with it. This allows for quick and reliable assembly of the rear cover and front shell without the need for screws. Conversely, the rear cover can be quickly disassembled by sliding the front shell along the opposite path of the first and second guide channels. This invention eliminates the need for screws to assemble the front shell and rear cover, and the optimized remote control allows for quick assembly and disassembly without concerns about screw head oxidation or rust. This results in a simpler and more compact overall appearance, significantly improving the remote control's aesthetics. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the remote controller in one embodiment;

[0025] Figure 2 for Figure 1 The diagram shows the structural structure of the front shell of the remote control.

[0026] Figure 3 for Figure 1 A schematic diagram of the structure of the back cover of the remote control shown;

[0027] Figure 4 for Figure 1 A partial structural diagram of the remote control shown;

[0028] Figure 5 for Figure 1 A schematic diagram of the structure of the back cover of the remote control shown;

[0029] Figure 6 for Figure 1 A partial sectional view of the remote control shown;

[0030] Figure 7 for Figure 1 A partial sectional view of the remote control shown;

[0031] Figure 8 for Figure 1 A magnified view of a portion of the remote control shown. Detailed Implementation

[0032] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of this utility model. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0033] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0035] This disclosure provides a remote controller, including a front shell body and a rear cover body. A splicing space is provided around the periphery of the front shell body. A first sliding protrusion is provided on one side of the front shell body, and a second sliding protrusion is provided on the other side of the front shell body. Both the first and second sliding protrusions are located in the splicing space. The rear cover body includes a back panel and a side enclosure. The side enclosure protrudes around the periphery of the back panel and matches the splicing space. A first guide groove is provided on one inner side of the side enclosure, and a second guide groove is provided on the other inner side of the side enclosure.

[0036] The back panel is installed on the back of the front shell body, the side of the enclosure matches the splicing space, the side of the enclosure is placed in the splicing space, the first sliding protrusion slides to the end of the first guide groove and engages with the first guide groove, and the second sliding protrusion slides to the end of the second guide groove and engages with the second guide groove.

[0037] Please see Figures 1 to 8 To better understand the remote control 10 of this application, the following further explanation of the remote control 10 is provided:

[0038] One embodiment of the remote control 10 includes a front shell body 100 and a rear cover body 200. A splicing space 101 is provided around the periphery of a portion of the front shell body 100. A first sliding protrusion 110 protrudes from one side of the front shell body 100, and a second sliding protrusion 120 protrudes from the other side of the front shell body 100. Both the first sliding protrusion 110 and the second sliding protrusion 120 are located in the splicing space 101. The rear cover body 200 includes a back plate 210 and a barrier side portion 220. The barrier side portion 220 protrudes around the periphery of a portion of the back plate 210 and matches the splicing space 101. A first guide groove 2201 is formed on one inner side of the barrier side portion 220, and a second guide groove 2202 is formed on the other inner side of the barrier side portion 220.

[0039] The back panel 210 covers the back of the front shell body 100. The side panel 220 of the enclosure matches the splicing space 101. The side panel 220 of the enclosure is placed in the splicing space 101. The first sliding protrusion 110 slides to the end of the first guide groove 2201 and engages with the first guide groove 2201. The second sliding protrusion 120 slides to the end of the second guide groove 2202 and engages with the second guide groove 2202.

[0040] In this embodiment, when it is necessary to assemble the front shell body 100 and the rear cover body 200, the back plate 210 can be placed on the back of the front shell body 100, so that the side panel 220 is positioned in the splicing space 101. The front shell body 100 can be gently pushed along the groove path of the first guide groove 2201 and the second guide groove 2202 to slide the first sliding protrusion 110 to the end of the first guide groove 2201 and engage with it. The second sliding protrusion 120 can be slid to the end of the second guide groove 2202 and engage with it. This allows the rear cover body 200 and the front shell body 100 to be assembled quickly and reliably without the need for screw locking. Conversely, the rear cover body 200 can be quickly disassembled by pushing the front shell body 100 to slide out along the opposite path of the grooves of the first guide groove 2201 and the second guide groove 2202. The remote control 10 of this utility model does not require the use of screws to assemble the front shell body 100 and the rear cover body 200. Furthermore, the optimized remote control 10 can be quickly assembled or disassembled without worrying about the oxidation and rusting of the screw heads. This makes the overall appearance of the remote control 10 simpler and more compact, thereby improving the overall aesthetics of the remote control 10.

[0041] like Figures 1 to 7As shown, in one embodiment, the splicing space 101 is provided with a locking hole 102 at one end of the front shell body 100; a locking block 2210 is provided on the inner side of the end of the enclosure side 220. When the enclosure side 220 is completely placed in the splicing space 101, the locking block 2210 is engaged in the locking hole 102. In one embodiment, the front shell body 100 is provided with a first inner buckle block 130 at the other end away from the card hole 102, and the first inner buckle block 130 forms a first abutting surface 1310; the back plate 210 is provided with a second inner buckle block 2110 at the end away from the locking block 2210, and the second inner buckle block 2110 forms a second abutting surface 2112. When the side part of the enclosure 220 is completely placed in the splicing space 101, the first inner buckle block 130 and the second inner buckle block 2110 are misaligned and contact each other, so that the first abutting surface 1310 and the second abutting surface 2112 abut and lock together.

[0042] It is understood that when the side part 220 of the enclosure is completely placed in the splicing space 101, it means that the first sliding protrusion 110 has slid to the end of the first guide groove 2201 and completed the engagement with the first guide groove 2201, and the second sliding protrusion 120 has slid to the end of the second guide groove 2202 and completed the engagement with the second guide groove 2202. At this time, the locking block 2210 will be engaged in the locking hole 102, and the first abutting surface 1310 of the first inner buckle block 130 will abut and lock with the second abutting surface 2112 of the second inner buckle block 2110. In this way, the two ends of the front shell body 100 and the two ends of the rear cover body 200 are fastened to each other, which effectively improves the structural stability of the front shell body 100 and the rear cover body 200 after assembly.

[0043] like Figures 1 to 4 As shown, in one embodiment, the first guide groove 2201 includes a first inlet 22012, a first smooth opening 22014, and a first latch 22016 connected in sequence. The width of the first inlet 22012 and the width of the first smooth opening 22014 are respectively larger than the diameter of the first sliding protrusion 110, and the inner contour shape of the first latch 22016 matches the outer contour shape of the first sliding protrusion 110. This facilitates the user in inserting the first sliding protrusion 110 into the first inlet 22012 and the first smooth opening 22014, ultimately achieving an interference fit between the first sliding protrusion 110 and the first latch 22016, thereby effectively positioning the first sliding protrusion 110 within the first latch 22016 and preventing it from becoming loose.

[0044] like Figures 1 to 5As shown, in one embodiment, the second guide groove 2202 includes a second inlet 22022, a second smooth opening 22024, and a second latch 22026 connected in sequence; the width of the second inlet 22022 and the width of the second smooth opening 22024 are respectively larger than the diameter of the second sliding protrusion 120, and the inner contour shape of the second latch 22026 matches the outer contour shape of the second sliding protrusion 120. In one embodiment, the second sliding protrusion 120 and the second latch 22026 are interference fit. This allows the user to easily insert the second sliding protrusion 120 into the second inlet 22022 and the second smooth opening 22024, so that the first sliding protrusion 110 can be simultaneously inserted into the first inlet 22012 and the first smooth opening 22014. Ultimately, the second sliding protrusion 120 and the second latch 22026 are interference-fitted, thereby better positioning the second sliding protrusion 120 in the second latch 22026 and preventing the first sliding protrusion 110 and the second sliding protrusion 120 from becoming loose. This eliminates the need to use screws to assemble the front shell body 100 and the rear cover body 200 of the remote control 10 of this utility model. Furthermore, the optimized remote control 10 can be quickly assembled or disassembled without worrying about the oxidation and rusting of the screw heads. This makes the overall appearance of the remote control 10 simpler and more compact, thereby improving the overall aesthetics of the remote control 10.

[0045] It should be noted that in this embodiment, there are three first sliding protrusions 110 and three second sliding protrusions 120, and correspondingly three first guide grooves 2201 and three corresponding second guide grooves 2202. This effectively improves the structural stability of the front shell body 100 and the rear cover body 200 after assembly. Of course, this is not a limitation, and those skilled in the art can make other choices as needed.

[0046] like Figure 1 and Figure 2 As shown, in one embodiment, the front shell body 100 has a communicating button positioning hole 103 and a receiving cavity 104. The button positioning hole 103 is used to position the button, and the receiving cavity 104 is used to fix and install the control circuit board and the battery compartment. The button is connected to the micro switch of the control circuit board.

[0047] It is understandable that the battery compartment is used to hold the battery, which provides power to the control circuit board. The user presses the corresponding buttons to make button commands to the corresponding microswitches.

[0048] It should be noted that the remote control 10 in this embodiment is a Bluetooth remote control. The Bluetooth wireless connection technology of the Bluetooth remote control is existing technology and will not be described in detail here.

[0049] like Figure 1 and Figure 8 As shown, in one embodiment, the back of the back panel 210 has an anti-slip grip 2120, which increases the friction between the back panel 210 and the skin of the user's hand. This allows the user to easily detach the front shell body 100 and the rear cover body 200.

[0050] This application also provides a remote control device, including the remote control 10 described in any of the above embodiments.

[0051] In this embodiment, the remote control device utilizes the aforementioned front shell body 100 structure and rear cover body 200 structure of the remote control 10, thereby achieving a screw-free locking method for the remote control device. This also facilitates quick assembly and disassembly of the remote control device and significantly improves its overall aesthetics.

[0052] Compared with the prior art, the present invention has at least the following advantages:

[0053] When assembling the front shell and rear cover, the back plate is placed on the back of the front shell, positioning the side panel in the splicing space. The front shell is then gently pushed along the grooves of the first and second guide channels, causing the first sliding protrusion to slide to the end of the first guide channel and engage with it. Similarly, the second sliding protrusion slides to the end of the second guide channel and engages with it. This allows for quick and reliable assembly of the rear cover and front shell without the need for screws. Conversely, the rear cover can be quickly disassembled by sliding the front shell along the opposite path of the first and second guide channels. This invention eliminates the need for screws to assemble the front shell and rear cover, and the optimized remote control allows for quick assembly and disassembly without concerns about screw head oxidation or rust. This results in a simpler and more compact overall appearance, significantly improving the remote control's aesthetics.

[0054] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A remote control, characterized in that, include: The front shell body has splicing gaps around its periphery. A first sliding protrusion is provided on one side of the front shell body, and a second sliding protrusion is provided on the other side of the front shell body. Both the first sliding protrusion and the second sliding protrusion are located in the splicing gaps. The back cover body includes a back panel and a fence side; the fence side protrudes around the periphery of the back panel, the fence side matches the splicing space, a first guide groove is provided on one inner side of the fence side, and a second guide groove is provided on the other inner side of the fence side. The back panel is installed on the back of the front shell body, the side of the enclosure matches the splicing space, the side of the enclosure is placed in the splicing space, the first sliding protrusion slides to the end of the first guide groove and engages with the first guide groove, and the second sliding protrusion slides to the end of the second guide groove and engages with the second guide groove.

2. The remote control according to claim 1, characterized in that, The splicing gap is located at one end of the front shell body and has a locking hole; A locking block is provided on the inner side of the end of the fence side. When the fence side is completely placed in the splicing space, the locking block is engaged in the locking hole.

3. The remote control according to claim 2, characterized in that, The front shell body is provided with a first inner buckle block at the other end away from the card hole, and the first inner buckle block forms a first abutting surface; The back panel has a second inner buckle block protruding from one end away from the locking block. The second inner buckle block forms a second abutting surface. When the side of the enclosure is completely placed in the splicing space, the first inner buckle block and the second inner buckle block are misaligned and contact each other, so that the first abutting surface and the second abutting surface abut and lock together.

4. The remote control according to claim 1, characterized in that, The first guide groove includes a first inlet, a first smooth opening, and a first locking slot connected in sequence; the width of the first inlet and the width of the first smooth opening are respectively greater than the diameter of the first sliding protrusion, and the inner contour shape of the first locking slot matches the outer contour shape of the first sliding protrusion.

5. The remote control according to claim 4, characterized in that, The first sliding protrusion and the first bayonet are in an interference fit.

6. The remote control according to claim 1, characterized in that, The second guide groove includes a second inlet, a second smooth opening, and a second bayonet connected in sequence; the width of the second inlet and the width of the second smooth opening are respectively greater than the diameter of the second sliding protrusion, and the inner contour shape of the second bayonet matches the outer contour shape of the second sliding protrusion.

7. The remote control according to claim 6, characterized in that, The second sliding protrusion and the second bayonet are in an interference fit.

8. The remote control according to claim 1, characterized in that, The front shell body has a connected button positioning hole and a receiving cavity. The button positioning hole is used to position the button, and the receiving cavity is used to fix and install the control circuit board and the battery compartment. The button is connected to the micro switch of the control circuit board.

9. The remote control according to claim 1, characterized in that, The back of the back panel has an anti-slip grip portion, which is used to increase the friction between the back panel and the skin of the human hand.

10. A remote control device, characterized in that, The remote control includes any one of claims 1 to 9.

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