Plug-in set top box

Abstract

The utility model discloses a plug-in type set top box, which is characterized in that a wiring harness classification management mechanism is arranged in a set top box main body, so that the limiting and classification fixation of connecting wiring harnesses are realized, the wiring harnesses are prevented from being wound, and the maintenance is convenient. The mechanism comprises a mounting seat, a sliding rail, a sliding base and a wire harness fixing assembly. The sliding rail is arranged at the top of the mounting seat, the sliding base is composed of sliding seats and limiting and fixing assemblies, the number of the sliding seats can be increased or decreased according to actual requirements, the limiting and fixing assemblies are matched and fixed with sliding rail inserting grooves, and then the corresponding number of wire harness fixing assemblies are flexibly mounted. In the wire harness fixing assembly, a mounting plate is provided with a wire harness placing groove, a top plate is connected with the mounting plate through a vertical rod, a lifting plate slides on the vertical rod, and a pressing plate below the lifting plate can fix a wire harness. And by adjusting the lifting plate, the wire harnesses with different thicknesses can be clamped, and the application range of the set top box for fixing the wire harnesses is widened.

Description

Technical Field

[0001] This utility model belongs to the field of set-top box technology, specifically a plug-in set-top box. Background Technology

[0002] With the continuous development of digital television and internet technology, set-top boxes, as important devices for receiving and processing signals, have been widely used in both home and commercial sectors. Existing plug-in set-top boxes often require multiple internal wiring harnesses during use, such as power cables, signal cables, and data cables.

[0003] However, current set-top boxes lack effective classification and securing measures for connecting wire harnesses, resulting in a chaotic and disorganized system. This not only easily leads to tangling and affects signal transmission stability but also causes significant inconvenience for subsequent maintenance and repair. Therefore, there is an urgent need for a method that can effectively classify and manage connecting wire harnesses. Utility Model Content

[0004] The purpose of this utility model is to provide a plug-in set-top box to solve the problems of poor management, inconvenient insertion, and inconvenient storage of existing set-top box wiring harnesses mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A plug-in set-top box includes a set-top box body, and a wire harness classification and management mechanism is provided inside the set-top box body; the wire harness classification and management mechanism is used to limit the movement of connecting wire harnesses;

[0007] The wire harness classification and management mechanism includes a mounting base installed inside the set-top box body, with a slide rail connected to the top of the mounting base; a sliding base is also provided on the slide rail, and a wire harness fixing component is provided on the sliding base, which is used to limit the position of the connected wire harness;

[0008] The wire harness fixing assembly includes a mounting plate with several wire harness placement slots. A top plate is also provided above the mounting plate, and the top plate is connected to the mounting plate by a pole. A lifting plate is slidably mounted on the pole, and a pressure plate is provided below the lifting plate. The pressure plate is used to fix the wire harnesses placed in the wire harness placement slots.

[0009] According to the above technical solution, a screw is rotatably installed in the middle of the mounting plate. The screw passes through the top plate and the lifting plate from top to bottom, and the screw is threadedly connected to the lifting plate. The rotation of the screw drives the lifting plate to move up and down.

[0010] According to the above technical solution, a rotating handle is also fixedly connected to the end of the screw, and the rotating handle is used by the user to rotate the screw.

[0011] According to the above technical solution, the sliding base includes a sliding seat and a limiting and fixing component; wherein, the sliding seat is slidably disposed on the slide rail, and the sliding seat is used to fix the mounting plate of the wire harness fixing component; the limiting and fixing component is used to fix the sliding seat.

[0012] According to the above technical solution, the slide rail is also provided with a slot, which is used to cooperate with the limiting and fixing component to fix the sliding seat.

[0013] According to the above technical solution, the limiting and fixing assembly includes a fixing frame fixedly connected to one side of the sliding seat, and a plug rod that movably inserts into the fixing frame to cooperate with the slot; a spring is sleeved on the outside of the plug rod, and a retaining ring is provided at one end of the plug rod, with the two ends of the spring abutting against the retaining ring and the inner wall of the fixing frame, respectively.

[0014] According to the above technical solution, a pull plate is fixedly connected to the side of the insertion rod away from the sliding seat. The pull plate is used to facilitate pulling the insertion rod during use.

[0015] According to the above technical solution, a USB plug is installed at one end of the set-top box body. The USB plug is electrically connected to the motherboard inside the set-top box body and is used for signal input of the set-top box body.

[0016] According to the above technical solution, a hanging ring is provided on the outer side of the set-top box body away from the USB plug, and the hanging ring is used for storing the set-top box body.

[0017] According to the above technical solution, the outer wall of the set-top box body is provided with anti-slip texture. The anti-slip texture is used to increase the friction between the user and the set-top box body when the set-top box body is in use, making it easier to insert the set-top box body.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. This utility model, by setting up a wire harness classification and management mechanism, can limit the layout of the connecting wire harness inside the set-top box body, thereby classifying and fixing the connecting wire harness for management, preventing the connecting wire harness from getting tangled together, and facilitating maintenance by operators.

[0020] 2. This utility model, by setting up a slide rail, slot, sliding seat, limiting and fixing component, and wire harness fixing component, facilitates the sliding of an appropriate number of sliding seats onto the slide rail according to actual needs. Then, the sliding seats are fixed by the cooperation of the limiting and fixing component and the slot. This facilitates the installation of an appropriate number of wire harness fixing components for wire harness classification and fixing according to actual needs. The wire harness fixing components can clamp and fix connecting wire harnesses of different thicknesses, thereby improving the applicability. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0022] Figure 2 This is a schematic diagram of the installation of the wire harness classification and management mechanism in this utility model.

[0023] Figure 3 This is one of the structural schematic diagrams of the wire harness classification and management mechanism in this utility model.

[0024] Figure 4 This is a schematic diagram of the limiting and fixing component in this utility model.

[0025] Figure 5 This is the second structural schematic diagram of the wire harness classification and management mechanism in this utility model.

[0026] Figure 6 This is a partial enlarged view of point A in this utility model.

[0027] The following components are labeled in the diagram: 1. Set-top box body; 2. USB plug; 3. Wiring harness classification and management mechanism; 301. Mounting base; 302. Slide rail; 303. Slot; 304. Sliding seat; 305. Limiting and fixing assembly; 3051. Fixing bracket; 3052. Insert rod; 3053. Retaining ring; 3054. Spring; 3055. Pull plate; 306. Wiring harness fixing assembly; 3061. Mounting plate; 3062. Wiring harness placement slot; 3063. Upright pole; 3064. Top plate; 3065. Lifting plate; 3066. Pressure plate; 3067. Screw; 3068. Rotating handle; 4. Hanging ring; 5. Anti-slip texture; 6. Mounting hole; 7. Mounting screw. Detailed Implementation

[0028] 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.

[0029] Example 1

[0030] Please refer to Figures 1 to 6 As shown, a plug-in set-top box includes a set-top box body 1. A USB plug 2 is installed at one end of the set-top box body 1. The USB plug 2 is electrically connected to the motherboard inside the set-top box body 1. The set-top box body 1 is provided with a wire harness classification management mechanism 3 for classifying and managing the connecting wire harnesses. By setting the wire harness classification management mechanism 3, the connecting wire harnesses inside the set-top box body 1 can be positioned and arranged in a limited manner, thereby classifying and fixing the connecting wire harnesses to prevent them from getting tangled together, and facilitating maintenance by operators.

[0031] like Figure 3 and Figure 5 As shown, the wire harness classification and management mechanism 3 includes a mounting base 301 detachably installed inside the set-top box body 1. A slide rail 302 is fixedly connected to the top of the mounting base 301. Several slots 303 are evenly distributed on one side of the slide rail 302. Several sliding seats 304 are slidably connected to the slide rail 302. A limiting and fixing component 305 that cooperates with the slot 303 is fixedly connected to the sliding seat 304. A wire harness fixing component 306 for fixing the connecting wire harness is fixedly connected to the top of each sliding seat 304. The multiple wire harness fixing components 306 can classify and fix various connecting wire harnesses. This allows for the installation of an appropriate number of sliding seats 304 on the slide rail 302 according to actual needs, and then the fixing component 305 and slot 303 can cooperate to fix the sliding seats 304. This facilitates the installation of an appropriate number of wire harness fixing components 306 for wire harness classification and fixing according to actual needs. The wire harness fixing components 306 can clamp and fix connecting wire harnesses of different thicknesses, thereby improving the applicability.

[0032] Furthermore, a hanging loop 4 is provided on the outer end of the set-top box body 1 away from the USB plug 2. The hanging loop 4 serves to prevent loss and increase portability. It can be used in conjunction with a lanyard to reduce the risk of loss and facilitate carrying. The outer wall of the set-top box body 1 is provided with anti-slip texture 5. The anti-slip texture 5 provides a non-slip effect when using the set-top box, reducing the possibility of the set-top box slipping from your hand and thus reducing the chance of the set-top box being damaged by falling.

[0033] Furthermore, mounting holes 6 are vertically penetrating at the four corners of the top of the mounting base 301, and mounting screws 7 are inserted into the mounting holes 6. The mounting base 301 can be detachably installed inside the set-top box body 1 through the cooperation of the mounting holes 6 and the mounting screws 7. By providing mounting holes 6 and mounting screws 7, it is easy to install the mounting base 301 in a suitable position inside the set-top box body 1. When changing the wiring layout inside the set-top box body 1, the mounting base 301 can be removed and its position adjusted accordingly.

[0034] like Figure 2 As shown, a mounting post is provided inside the set-top box body 1. The mounting post has a threaded hole inside and is threadedly connected to the mounting screw 7 to fix the mounting base 301.

[0035] Furthermore, such as Figure 4As shown, the limiting and fixing assembly 305 includes a fixing frame 3051 fixedly connected to one side of the sliding seat 304. The fixing frame 3051 is C-shaped. A horizontally positioned insertion rod 3052 adapted to the slot 303 is movably inserted into the fixing frame 3051. A retaining ring 3053 located inside the fixing frame 3051 is fixedly connected to the insertion rod 3052. The retaining ring 3053 is fitted against the sliding seat 304. A spring 3054 is sleeved on the insertion rod 3052 between the retaining ring 3053 and the fixing frame 3051. A pull plate 3055 is fixedly connected to the side of the insertion rod 3052 away from the sliding seat 304.

[0036] When installing the sliding seat 304, first pull the insert rod 3052 outward with the pull plate 3055 to completely disengage it from the slot 303, without affecting the sliding seat 304 sliding on the slide rail 302. At this time, the spring 3054 will be compressed by the retaining ring 3053. Then slide the sliding seat 304 into the appropriate position on the slide rail 302, while aligning the insert rod 3052 with the corresponding position of the slot 303. Then release the pull plate 3055. Under the force of the spring 3054, the retaining ring 3053 and the insert rod 3052 will be pushed to move, and the insert rod 3052 will be inserted into the slot 303 to limit and fix the sliding seat 304.

[0037] Furthermore, such as Figure 6 As shown, the wire harness fixing assembly 306 includes a mounting plate 3061 fixedly connected to the top of the sliding seat 304. The top of the mounting plate 3061 is provided with several wire harness placement slots 3062. Uprights 3063 are fixedly connected to the four corners of the top of the mounting plate 3061. The top of each upright 3063 is fixedly connected to a top plate 3064. A lifting plate 3065 is slidably connected to each upright 3063. Several pressure plates 3066 that are adapted to the several wire harness placement slots 3062 are fixedly connected to the bottom of the lifting plate 3065. A screw 3067 is rotatably connected to the top of the lifting plate 3065. The screw 3067 is threadedly connected to the top plate 3064. A rotating handle 3068 is fixedly connected to the top of the screw 3067.

[0038] When using the wire harness fixing assembly 306, the connecting wire harness is placed in the wire harness placement slot 3062, and then the screw 3067 is rotated by turning the handle 3068, thereby driving the lifting plate 3065 to slide downward on the upright 3063, and at the same time driving the pressure plate 3066 to move downward, pressing and fixing the connecting wire harness in the wire harness placement slot 3062 to prevent the wire harness from loosening and falling off. The above structure can fix connecting wire harnesses of different thicknesses.

[0039] The working principle and usage procedure of this device are as follows: When classifying and fixing the connecting wire harness, pull the plug rod 3052 outward by pulling the pull plate 3055, so that it is completely disengaged from the slot 303, without affecting the sliding seat 304 sliding on the slide rail 302. At this time, the spring 3054 will be compressed by the retaining ring 3053. Then, slide the sliding seat 304 into a suitable position on the slide rail 302, so that the plug rod 3052 is aligned with the corresponding slot 303 on the slide rail 302. Then, release the pull plate 3055. Under the force of the spring 3054, the retaining ring 3053 will be pushed. 3. Move the insertion rod 3052, and the insertion rod 3052 will be inserted into the slot 303 to limit and fix the sliding seat 304. Repeat the above operation to install an appropriate number of sliding seats 304 and wire harness fixing components 306. After installation, classify and place the connecting wire harnesses in each wire harness placement slot 3062. Then, rotate the screw 3067 by rotating the handle 3068, thereby driving the lifting plate 3065 to slide down on the upright 3063, and at the same time driving each pressure plate 3066 to move down, pressing and fixing the connecting wire harnesses in each wire harness placement slot 3062.

[0040] 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 process, method, article, or apparatus.

[0041] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A plug-in set-top box, comprising a set-top box body (1), characterized in that, The set-top box body (1) is equipped with a wire harness classification management mechanism (3); the wire harness classification management mechanism (3) is used to limit the connection wire harness; The wire harness classification management mechanism (3) includes a mounting base (301) installed inside the set-top box body (1), and a slide rail (302) connected to the top of the mounting base (301); a sliding base is also provided on the slide rail (302), and a wire harness fixing component (306) is provided on the sliding base, which is used to limit the connection of the wire harness; The wire harness fixing assembly (306) includes a mounting plate (3061), on which a plurality of wire harness placement slots (3062) are provided. A top plate (3064) is also provided above the mounting plate (3061), and the top plate (3064) is connected to the mounting plate (3061) by a pole (3063). A lifting plate (3065) is slidably provided on the pole (3063), and a pressure plate (3066) is provided below the lifting plate (3065). The pressure plate (3066) is used to fix the wire harnesses placed in the wire harness placement slots (3062).

2. The plug-in set-top box according to claim 1, characterized in that: A screw (3067) is rotatably installed in the middle of the mounting plate (3061). The screw (3067) passes through the top plate (3064) and the lifting plate (3065) from top to bottom. The screw (3067) is threadedly connected to the lifting plate (3065). The rotation of the screw (3067) drives the lifting plate (3065) to move up and down.

3. A plug-in set-top box according to claim 1, characterized in that: A rotating handle (3068) is also fixedly connected to the end of the screw (3067), and the rotating handle (3068) is used by the user to rotate the screw (3067).

4. A plug-in set-top box according to claim 1, characterized in that: The sliding base includes a sliding seat (304) and a limiting and fixing component (305); wherein, the sliding seat (304) is slidably disposed on the slide rail (302), and the sliding seat (304) is used to fix the mounting plate (3061) of the wire harness fixing component (306); the limiting and fixing component (305) is used to fix the sliding seat (304).

5. A plug-in set-top box according to claim 4, characterized in that: The slide rail (302) is also provided with a slot (303), which is used to cooperate with the limiting and fixing component (305) to fix the slide seat (304).

6. A plug-in set-top box according to claim 5, characterized in that: The limiting and fixing assembly (305) includes a fixing frame (3051) fixedly connected to one side of the sliding seat (304), and a plug rod (3052) that cooperates with the slot (303) is movably inserted on the fixing frame (3051); a spring (3054) is sleeved on the outside of the plug rod (3052), and a retaining ring (3053) is provided at one end of the plug rod (3052); the two ends of the spring (3054) abut against the retaining ring (3053) and the inner wall of the fixing frame (3051), respectively.

7. A plug-in set-top box according to claim 6, characterized in that: A pull plate (3055) is fixedly connected to the side of the insertion rod (3052) away from the sliding seat (304). The pull plate (3055) is used to facilitate pulling the insertion rod (3052) during use.

8. A plug-in set-top box according to claim 7, characterized in that: A USB plug (2) is installed at one end of the set-top box body (1). The USB plug (2) is electrically connected to the motherboard inside the set-top box body (1). The USB plug (2) is used for signal input of the set-top box body (1).

9. A plug-in set-top box according to claim 1, characterized in that: A hanging ring (4) is provided on the outside of the set-top box body (1) away from the USB plug (2). The hanging ring (4) is used to store the set-top box body (1).

10. A plug-in set-top box according to claim 3, characterized in that: The outer wall of the set-top box body (1) is provided with anti-slip texture (5). The anti-slip texture (5) is used to increase the friction between the user and the set-top box body (1) when the set-top box body (1) is in use, so as to facilitate the insertion of the set-top box body (1).

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