CN215734621U

CN215734621U - Set-top box

Info

Publication number: CN215734621U
Application number: CN202122215897.8U
Authority: CN
Inventors: 袁俊
Original assignee: Shenzhen Jiadun Gaoshi Network Technology Co ltd
Current assignee: Shenzhen Jiadun Gaoshi Network Technology Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-02-01
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a set top box, which comprises a set top box shell, wherein a display screen is arranged on the front surface of the set top box shell, a control switch and an indicator lamp are respectively arranged on the front surface of the set top box shell on two sides of the display screen, an infrared remote control receiver is arranged on the front surface of the set top box shell on the upper side of the display screen, a DC interface, an AV interface, an HDMI interface, a USB interface and a WAN interface are sequentially arranged on the rear surface of the set top box shell, telescopic rods are further arranged at two ends of the rear surface of the set top box shell, a circuit fixing frame is connected between the two telescopic rods, a plurality of circuit fixing cards are arranged on the circuit fixing frame on one side close to the set top box shell, supporting legs are arranged at the bottom of the set top box shell, and adsorption mechanisms are arranged in the supporting legs. Through set up telescopic link and circuit mount at the top box shell rear surface, set up a plurality of circuit fixing clips on the circuit mount, can connect fixedly the back at the plug, correspond the card with the plug circuit and go into the circuit fixing clip in, carry out firm location installation, avoided the circuit to stimulate the problem that the plug takes place not hard up.

Description

Set-top box

Technical Field

The utility model relates to the technical field of set top boxes, in particular to a set top box.

Background

A digital video converter box, commonly referred to as a set-top box or set-top box, is a device that connects a television set to an external source. It can convert the compressed digital signal into television content and display it on the television. The signals may come from cable, satellite dish, broadband network and terrestrial broadcast. The set-top box receives digital content, including electronic program guides, internet web pages, etc., in addition to the images and sounds that an analog television can provide, which enables users to watch digital television programs on existing television sets and to conduct interactive digital entertainment, education, and commercialization activities over the internet. However, when the existing set-top box is used, the set-top box needs to be connected with an electric wire and a transmission data wire, but the line cannot be firmly positioned, so that the line end is easy to loosen.

Thus, there is a need for improvements and enhancements in the art.

SUMMERY OF THE UTILITY MODEL

In view of the defects of the prior art, the utility model aims to provide a set top box, which aims to solve the problem that when the existing set top box is used, the set top box needs to be connected with an electric wire and a transmission data wire, but cannot firmly position the line, so that the line end is easy to loosen.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the set top box comprises a set top box shell, wherein a display screen is arranged on the front surface of the set top box shell, a control switch and an indicator lamp are arranged on two sides of the display screen respectively, an infrared remote control receiver is arranged on the upper side of the display screen, a DC interface, an AV interface, an HDMI interface, a USB interface and a WAN interface are sequentially arranged on the rear surface of the set top box shell, telescopic rods are further arranged at two ends of the rear surface of the set top box shell and connected with a line fixing frame, a plurality of line fixing cards are fixedly arranged on one side of the set top box shell and close to the line fixing frame, supporting legs are fixedly arranged at the bottom of the set top box shell, and an adsorption mechanism is fixedly arranged in the supporting legs.

The set top box comprises a support leg, a suction mechanism and a connecting mechanism, wherein the suction mechanism comprises a vacuum chuck, a connecting part which is connected with the top of the vacuum chuck and is embedded in the support leg, and a connecting pipe which is arranged on the connecting part and runs through the bottom of the set top box shell;

the set top box comprises a set top box shell and is characterized in that an installation opening is further formed in the side wall of the set top box shell, an exhaust groove is fixedly arranged at the installation opening in the set top box shell, an exhaust pipe is fixedly arranged in the exhaust groove, a one-way valve is fixedly arranged in the exhaust pipe, and the exhaust pipe is communicated with the connecting pipe through a connecting main pipe.

The set top box is characterized in that a sealing cover is arranged in the mounting notch through internal threads.

The set top box is characterized in that the vacuum chuck is made of silicon rubber.

The set-top box is characterized in that the support legs are annular, a circular ring cavity is arranged in the support legs, and the connecting parts are embedded in the circular ring cavity.

The set-top box is characterized in that the inner side of the circuit fixing card is semicircular, and a limiting block is integrally arranged at one end, close to the set-top box shell, of the circuit fixing card.

The set-top box, wherein, the surface still is provided with the SD card interface on WAN interface one side behind the set-top box shell.

The set-top box, wherein, the mounting position of the line fixing card on the line fixing frame corresponds to the DC interface, the AV interface, the HDMI interface, the USB interface, the WAN interface and the SD card interface one to one.

Compared with the prior art, the utility model provides a set top box, which comprises a set top box shell, wherein a display screen is arranged on the front surface of the set top box shell, a control switch and an indicator lamp are respectively arranged on the two sides of the display screen on the front surface of the set top box shell, an infrared remote control receiver is arranged on the upper side of the display screen on the front surface of the set top box shell, a DC interface, an AV interface, an HDMI interface, a USB interface and a WAN interface are sequentially arranged on the rear surface of the set top box shell, telescopic rods are further arranged at the two ends of the rear surface of the set top box shell, a line fixing frame is connected between the two telescopic rods, a plurality of line fixing cards are fixedly arranged on the line fixing frame and close to one side of the set top box shell, supporting legs are fixedly arranged at the bottom of the set top box shell, and adsorption mechanisms are fixedly arranged in the supporting legs. According to the utility model, the telescopic rod and the circuit fixing frame are arranged on the rear surface of the set top box shell, and the circuit fixing clamps are arranged on the circuit fixing frame, so that the circuit of the plug can be correspondingly clamped into the circuit fixing clamps after the plug is connected and fixed, the firm positioning and installation can be carried out, and the problem that the plug is loosened due to the pulling of the circuit is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a front view of a set-top box according to an embodiment of the present invention.

Fig. 2 is a rear view of a set-top box according to an embodiment of the present invention.

Fig. 3 is a top view of a set-top box according to an embodiment of the present invention.

Fig. 4 is a cross-sectional view of a set-top box according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of the circuit fixing card in fig. 3.

Detailed Description

In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the two can be mechanically connected or electrically connected, or electrically connected (meaning that there is both electrical and signal connection between the two); the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. When an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, the terms "comprising," "including," "having," "containing," and the like, as used herein, are open-ended terms that mean including, but not limited to. Reference to the description of the terms "one embodiment," "a particular embodiment," "some embodiments," "for example," etc., means that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. The sequence of steps involved in the embodiments is for illustrative purposes to illustrate the implementation of the present application, and the sequence of steps is not limited and can be adjusted as needed.

Various non-limiting embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 5, a set top box provided in an embodiment of the present invention includes a set top box housing 1, wherein a display screen 11 is disposed on a front surface of the set top box housing 1, a control switch 12 and an indicator lamp 13 are respectively disposed on two sides of the display screen 11 on the front surface of the set top box housing 1, an infrared remote control receiver 14 is disposed on the upper side of the display screen 11 on the front surface of the set top box housing 1, a DC interface 15, an AV interface 16, an HDMI interface 17, a USB interface 18, and a WAN interface 19 are sequentially disposed on a rear surface of the set top box housing 1, telescopic links 2 are further disposed at two ends of the rear surface of the set top box housing 1, a line fixing frame 3 is connected between the two telescopic links 2, a plurality of line fixing cards 4 are fixedly mounted on the line fixing frame 3 near one side of the set top box housing 1, and a supporting leg 5 is fixedly mounted at the bottom of the set top box housing 1, and an adsorption mechanism 6 is fixedly arranged in the support leg 5.

Further, the set top box comprises a vacuum chuck 61, a connecting part 62 connected with the top of the vacuum chuck 61 and embedded in the support leg 5, and a connecting pipe 63 arranged on the connecting part 62 and penetrating through the bottom of the set top box shell 1, wherein a suction cavity is formed in the middle of the bottom of the vacuum chuck 61 in a concave manner, and the connecting pipe 63 is communicated with the suction cavity;

the side wall of the set top box shell 1 is further provided with an installation notch 7, an exhaust groove 71 is fixedly installed at the installation notch 7 in the set top box shell 1, an exhaust pipe 72 is fixedly installed in the exhaust groove 71, a one-way valve 73 is fixedly installed in the exhaust pipe 72, and the exhaust pipe 72 is communicated with the connecting pipe 63 through a connecting header pipe 8.

In the embodiment, the telescopic rod 2 and the line fixing frame 3 are arranged on the rear surface of the set top box shell 1, and the line fixing frames 3 are provided with the plurality of line fixing cards 4, so that after a plug is connected and fixed, a line of the plug can be correspondingly clamped into the line fixing cards 4, firm positioning and installation are performed, and the problem that the plug is pulled by the line to be loosened is avoided; meanwhile, the support legs 5 are fixedly installed at the bottom of the set top box shell 1, the adsorption mechanisms 6 are fixedly installed in the support legs 5, namely when a user places the set top box on a desktop, the user presses the set top box to enable the adsorption cavity at the bottom of the vacuum chuck 61 to be flatly attached to the desktop, gas in the adsorption cavity sequentially passes through the connecting pipe 63, the connecting header pipe 8 and the exhaust pipe 72 to be exhausted from the installation opening 7, meanwhile, the check valve 73 can prevent the gas from flowing back into the adsorption cavity, so that the adsorption cavity can be vacuumized to form vacuum suction, the vacuum chuck 61 can be tightly adsorbed on the surface of a corresponding object, the set top box is stably placed, and the set top box is prevented from falling off due to collision and the like to be damaged.

Preferably, in an embodiment, the set-top box is provided with a sealing cover 9 internally threaded in the mounting notch 7, and the sealing cover 9 further prevents external air from entering the adsorption cavity through the exhaust pipe 72.

Preferably, in an embodiment, the set-top box, wherein the vacuum suction cups 61 are made of silicone rubber, the vacuum suction cups 61 made of silicone rubber can improve the ability of gripping the rough surface product, so that the set-top box can be placed more flexibly to avoid falling.

Further, in an embodiment, in the set top box, the supporting legs 5 are circular rings, a circular ring cavity is arranged in the supporting legs, and the connecting portion 62 is embedded in the circular ring cavity.

Further, in an embodiment, in the set-top box, the inner side of the circuit fixing clip 4 is semicircular, and a limit block 41 is integrally arranged at one end of the circuit fixing clip 4 close to the set-top box shell 1.

Specifically, the inboard semicircular in shape of circuit fixing clip 4, the circuit card of the plug of being convenient for is gone into, simultaneously, stopper 41 symmetry sets up circuit fixing clip 4 is nearly set up 1 one end of set-top box shell, like this, can carry out spacingly to the card income plug circuit in the circuit fixing clip 4, avoids it not hard up.

Further, in an embodiment, in the set top box, an SD card interface 10 is further disposed on the back surface of the set top box housing 1 on one side of the WAN interface 19.

Preferably, in an embodiment, the set-top box, wherein the mounting position of the line fixing card 4 on the line fixing frame 3 corresponds to the DC interface 15, the AV interface 16, the HDMI interface 17, the USB interface 18, the WAN interface 19, and the SD card interface 10 one to one, so that the plug lines of each interface are conveniently clamped into the corresponding line fixing card 4.

In summary, the utility model provides a set top box, which comprises a set top box shell, wherein a display screen is arranged on the front surface of the set top box shell, a control switch and an indicator lamp are respectively arranged on the two sides of the display screen on the front surface of the set top box shell, an infrared remote control receiver is arranged on the upper side of the display screen on the front surface of the set top box shell, a DC interface, an AV interface, an HDMI interface, a USB interface and a WAN interface are sequentially arranged on the rear surface of the set top box shell, telescopic rods are further arranged at the two ends of the rear surface of the set top box shell, a line fixing frame is connected between the two telescopic rods, a plurality of line fixing cards are fixedly arranged on the line fixing frame at one side close to the set top box shell, support legs are fixedly arranged at the bottom of the set top box shell, and an adsorption mechanism is fixedly arranged in the support legs. According to the utility model, the telescopic rod and the circuit fixing frame are arranged on the rear surface of the set top box shell, and the circuit fixing clamps are arranged on the circuit fixing frame, so that the circuit of the plug can be correspondingly clamped into the circuit fixing clamps after the plug is connected and fixed, the firm positioning and installation can be carried out, and the problem that the plug is loosened due to the pulling of the circuit is avoided.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It is to be understood that the utility model is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the utility model as defined by the appended claims.

Claims

1. A set top box comprises a set top box shell (1) and is characterized in that a display screen (11) is arranged on the front surface of the set top box shell (1), a control switch (12) and an indicator light (13) are respectively arranged on the front surface of the set top box shell (1) and on the two sides of the display screen (11), an infrared remote control receiver (14) is arranged on the front surface of the set top box shell (1) and on the upper side of the display screen (11), a DC interface (15), an AV interface (16), an HDMI interface (17), a USB interface (18) and a WAN interface (19) are sequentially arranged on the rear surface of the set top box shell (1), telescopic rods (2) are further arranged on the two ends of the rear surface of the set top box shell (1), a line fixing frame (3) is connected between the two telescopic rods (2), and a plurality of line fixing cards (4) are fixedly arranged on one side, close to the set top box shell (1), of the line fixing frame (3), the bottom of the set top box shell (1) is fixedly provided with a support leg (5), and an adsorption mechanism (6) is fixedly arranged in the support leg (5).

2. The set top box according to claim 1, wherein the suction mechanism (6) comprises a vacuum suction cup (61), a connecting part (62) connected with the top of the vacuum suction cup (61) and embedded in the support leg (5), and a connecting pipe (63) arranged on the connecting part (62) and penetrating through the bottom of the set top box shell (1), a suction cavity is formed in the middle of the bottom of the vacuum suction cup (61) in a concave manner, and the connecting pipe (63) is communicated with the suction cavity;

the side wall of the set top box shell (1) is further provided with an installation notch (7), an exhaust groove (71) is fixedly installed at the installation notch (7) in the set top box shell (1), an exhaust pipe (72) is fixedly installed in the exhaust groove (71), a one-way valve (73) is fixedly installed in the exhaust pipe (72), and the exhaust pipe (72) is communicated with the connecting pipe (63) through a connecting main pipe (8).

3. A set-top box according to claim 2, wherein the mounting notch (7) is internally threaded with a sealing cap (9).

4. The set-top box according to claim 2, wherein the vacuum cup (61) is made of silicone rubber.

5. The set-top box according to claim 2, characterized in that said feet (5) are circular and have a circular cavity inside, said connection portion (62) being embedded in said circular cavity.

6. The set top box according to claim 1, wherein the inner side of the circuit fixing clip (4) is semicircular, and a limit block (41) is integrally arranged at one end of the circuit fixing clip (4) close to the set top box shell (1).

7. The set-top box according to claim 1, wherein the back surface of the set-top box housing (1) is further provided with an SD card interface (10) on the WAN interface (19) side.

8. The set top box according to claim 7, wherein the mounting position of the line fixing card (4) on the line fixing frame (3) corresponds to the DC interface (15), the AV interface (16), the HDMI interface (17), the USB interface (18), the WAN interface (19) and the SD card interface (10) in a one-to-one manner.