Small information receiver

Abstract

The utility model discloses a small information receiver which comprises a receiver body and an interface a installed at the front end of the receiver body, an interface b is arranged on the outer wall of the front end of the receiver body and located on the left side of the interface a, and an interface c is arranged in the outer wall of the front end of the receiver body and located on the left side of the interface a. A signal receiving rod is arranged on the rear side of the machine body to receive signals transmitted from the outside, by installing a fixing plate, a fixing frame and a baffle, when the added interface converter is connected with the machine body, the interface converter can be moved to the position between the fixing frame and the fixing plate to be clamped and fixed, the position of the interface converter is clamped, and therefore the interface converter can be conveniently connected. Meanwhile, the position of the interface converter can be limited through the baffle, the situation that the interface converter slips backwards is avoided, the stability of the interface converter can be effectively kept, it is ensured that the interface converter cannot be loosened or disengaged in the equipment connection process, the connection reliability and stability are improved, and concentrated carrying is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field related to information receivers, and in particular relates to a small information receiver. Background Art

[0002] When the device cannot receive designated information data, the signal receiver and the device that cannot receive the signal are connected, the designated information data is received by the signal receiver, and the data is converted into information data that can be received by the current device for transmission. However, the small size of the small signal receiver leads to fewer line interfaces. When the device lacks an interface that is compatible with the information receiver, the added line interface converter cannot be fixed to the information receiver, resulting in the line interface converter and the information receiver being unable to be fixedly connected to the device. Utility Model Content

[0003] The purpose of the utility model is to provide a small information receiver to solve the problem proposed in the above background technology that the added line interface converter cannot be fixed between the information receiver, resulting in the line interface converter and the information receiver being unable to be fixedly connected to the device.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a small information receiver, comprising a body and an interface a installed at the front end of the body;

[0005] An interface b is provided on the front outer wall of the fuselage and located on the left side of the interface a;

[0006] An interface c is provided inside the front outer wall of the fuselage and on the left side of the interface a;

[0007] A signal receiving rod is arranged on the rear side of the fuselage to receive signals transmitted from the outside world;

[0008] The left and right outer walls of the fuselage are fixedly connected with fixing plates, the upper sides of the two fixing plates are provided with fixing frames to limit the position of the external interface converter, and a baffle is fixedly connected between the two fixing plates to limit the range of movement of the external interface converter.

[0009] Preferably, a groove opening upward is formed inside the center of the outer wall of the upper end of the two fixing plates, and a sliding groove opening upward is formed inside the fixing plate.

[0010] Preferably, the lower outer wall of the fixed frame is fixedly connected with a fixing rod which passes downwardly through the inside of the slide slot, and a connecting spring is fixedly connected between the lower outer wall of the fixing rod and the lower inner wall of the slide slot to limit the upward and downward movement range of the fixed frame.

[0011] Preferably, the upper outer walls of the two fixing frames are provided with through openings extending vertically to reduce the weight of the fixing frames themselves, and the fixing rods, the connecting springs and the sliding grooves are fixedly connected by welding.

[0012] Preferably, the lower outer wall of the fuselage is fixedly connected to a bottom plate, and four corners of the upper outer wall of the bottom plate are provided with fixing holes that pass through from top to bottom.

[0013] Preferably, an adjustment rod is fixedly connected between the front end outer wall of the fuselage and the signal receiving rod to adjust the tilt angle of the signal receiving rod, and a heat dissipation net is arranged inside the front end outer wall of the fuselage.

[0014] Preferably, the transverse length of the bottom plate is greater than the transverse length of the fuselage, and the fuselage and the bottom plate are both made of stainless steel.

[0015] Compared with the prior art, the utility model provides a small information receiver, which has the following beneficial effects:

[0016] By installing the fixing plate, the fixing frame and the baffle, when the added interface converter is connected to the fuselage, the interface converter can be moved between the fixing frame and the fixing plate for snap-fitting and fixing, and the position of the interface converter can be clamped. At the same time, the position of the interface converter can be limited by the baffle to prevent the interface converter from slipping backwards. The stability of the interface converter can be effectively maintained to ensure that it will not loosen or fall off during the device connection process, thereby improving the reliability and stability of the connection and facilitating centralized carrying during subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a schematic diagram of the structure of a small information receiver.

[0018] Figure 2 The utility model is a rear view of a small information receiver partial structure schematic diagram.

[0019] Figure 3 It is a schematic diagram of the partial structure of the right side cross section of the fixed plate area of ​​the utility model.

[0020] In the figure: 1. body; 2. interface a; 3. interface b; 4. interface c; 5. signal receiving rod; 6. fixing frame; 7. baffle; 8. groove; 9. fixing hole; 10. fixing plate; 11. bottom plate; 12. heat dissipation net; 13. adjustment rod; 14. fixing rod; 15. slide groove; 16. connecting spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-3 A small information receiver shown includes a body 1 and an interface a2 installed at the front end of the body 1;

[0023] An interface b3 is provided on the front outer wall of the body 1 and located on the left side of the interface a2;

[0024] An interface c4 is provided inside the front outer wall of the body 1 and on the left side of the interface a2;

[0025] A signal receiving rod 5 is provided on the rear side of the fuselage 1 to receive signals transmitted from the outside. When receiving information, an external line adapter is installed on the upper end of the fuselage 1. At this time, the lines connected to the interfaces a2, b3 and c4 can be connected to the line adapters accordingly. The interfaces on the line adapters that match the devices can be connected. The device for debugging receiving signals on the device is the fuselage 1. The signal receiving rod 5 can receive external signals and transmit the signals to the device through the fuselage 1, thereby completing the reception and transmission of signals.

[0026] The outer walls at both ends of the left and right ends of the fuselage 1 are fixedly connected with fixing plates 10, and the upper sides of the two fixing plates 10 are provided with fixing frames 6 to limit the position of the external interface converter, and a baffle 7 is fixedly connected between the two fixing plates 10 to limit the range of movement of the external interface converter. According to the interface on the information device that cannot be accepted, the corresponding adapter line is found and the corresponding connection is made between the interface a2, interface b3, and interface c4 on the fuselage 1. When the interface a2, interface b3 and interface c4 cannot meet the interface type on the device, the fixing frame 6 is propped up, and after the line adapter is moved between the fixing frame 6 and the fuselage 1, the fixing frame 6 is released, so that the fixing frame 6 can clamp the line adapter.

[0027] like Figure 3 As shown, a groove 8 opening upward is provided at the center of the upper outer wall of the two fixed plates 10, a slide groove 15 opening upward is provided inside the fixed plate 10, and a fixed rod 14 penetrating downwardly through the slide groove 15 is fixedly connected to the lower outer wall of the fixed frame 6, and a connecting spring 16 is fixedly connected between the lower outer wall of the fixed rod 14 and the lower inner wall of the slide groove 15 to limit the upward and downward movement range of the fixed frame 6.

[0028] When external force works the fixed frame 6 upward, the fixing rod 14 will drive the connecting spring 16 to stretch, thereby generating a rebound force in the opposite direction. When the external line adapter is fixed between the fixed frame 6 and the fuselage 1, the fixed frame 6 is released. The fixed frame 6 will clamp the external line adapter on the upper end of the fuselage 1 and fix it under the limit of the rebound force of the spring.

[0029] like Figure 1 and Figure 3 As shown, the upper outer walls of the two fixing frames 6 are provided with through openings extending upward and downward to reduce the weight of the fixing frames 6 themselves, and the fixing rods 14, the connecting springs 16 and the sliding grooves 15 are fixedly connected by welding.

[0030] The fixed connection is performed by welding, so that the fixing rod 14, the connecting spring 16 and the sliding groove 15 are prevented from being broken or separated when the fixing frame 6 is pulled by an external force.

[0031] like Figure 1 As shown, the lower outer wall of the fuselage 1 is fixedly connected to a bottom plate 11, and fixing holes 9 are opened at the four corners of the upper outer wall of the bottom plate 11, and an adjusting rod 13 is fixedly connected between the front outer wall of the fuselage 1 and the signal receiving rod 5 to adjust the inclination angle of the signal receiving rod 5. A heat dissipation net 12 is arranged inside the front outer wall of the fuselage 1, and the lateral length of the bottom plate 11 is greater than the lateral length of the fuselage 1. The fuselage 1 and the bottom plate 11 are both made of stainless steel.

[0032] When fixing the fuselage 1, the fixing holes 9 on the bottom plate 11 of the lower outer wall of the fuselage 1 are aligned with the mounting holes on the device, and then the device is fixed by fixing screws. After the fixing is completed, the corresponding lines on the device are connected to the interfaces a2, b3, and c4. The signal receiving rod 5 can be adjusted at an angle to receive the signal more stably. When the fuselage 1 is working, the temperature generated by the working components inside the fuselage 1 can be dissipated through the heat dissipation net 12.

[0033] The implementation principle of this embodiment is: when receiving information, the corresponding adapter line is found according to the interface on the device that cannot receive information and the corresponding connection is made between the interface a2, interface b3, and interface c4 on the fuselage 1. When the interface a2, interface b3 and interface c4 cannot meet the interface types on the device, the external line adapter is installed on the upper end of the fuselage 1, the fixed frame 6 is propped up, and the line adapter is moved between the fixed frame 6 and the fuselage 1. After that, the fixed frame 6 is released, so that the fixed frame 6 can clamp the line adapter. At this time, the connection lines on the interface a2, interface b3 and interface c4 can be connected to the line adapter accordingly, and the interfaces on the line adapter that match the devices can be connected. The device for debugging the receiving signal on the device is the fuselage 1, and the signal receiving rod 5 can receive external signals and transmit the signals to the device through the fuselage 1, thereby completing the reception and transmission of signals.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A small information receiver, comprising a body (1) and an interface a (2) mounted on the front end of the body (1); An interface b (3) is provided on the front outer wall of the body (1) and is located on the left side of the interface a (2); An interface c (4) is provided inside the front end outer wall of the body (1) and located on the left side of the interface a (2); A signal receiving rod (5) is arranged on the rear side of the fuselage (1) to receive signals transmitted from the outside world; Features: The outer walls at both left and right ends of the fuselage (1) are fixedly connected with fixing plates (10), the upper sides of the two fixing plates (10) are provided with fixing frames (6) to limit the position of the external interface converter, and a baffle (7) is fixedly connected between the two fixing plates (10) to limit the range of movement of the external interface converter.

2. A small information receiver according to claim 1, characterized in that: A groove (8) opening upward is provided at the center of the outer wall of the upper end of the two fixing plates (10), and a sliding groove (15) opening upward is provided inside the fixing plates (10).

3. A small information receiver according to claim 1, characterized in that: The lower outer wall of the fixed frame (6) is fixedly connected to a fixed rod (14) that passes downwardly through the interior of the slide groove (15); a connecting spring (16) is fixedly connected between the lower outer wall of the fixed rod (14) and the lower inner wall of the slide groove (15) to limit the upward and downward movement range of the fixed frame (6).

4. A small information receiver according to claim 3, characterized in that: The upper outer walls of the two fixed frames (6) are provided with through openings extending upward and downward to reduce the weight of the fixed frames (6) themselves. The fixed rods (14), the connecting springs (16) and the slide grooves (15) are fixedly connected by welding.

5. A small information receiver according to claim 1, characterized in that: The lower outer wall of the body (1) is fixedly connected to a bottom plate (11), and the upper outer wall of the bottom plate (11) is provided with fixing holes (9) penetrating from top to bottom at four corners.

6. A small information receiver according to claim 1, characterized in that: An adjustment rod (13) is fixedly connected between the front end outer wall of the fuselage (1) and the signal receiving rod (5) to adjust the tilt angle of the signal receiving rod (5), and a heat dissipation net (12) is arranged inside the front end outer wall of the fuselage (1).

7. A small information receiver according to claim 5, characterized in that: The transverse length of the bottom plate (11) is greater than the transverse length of the fuselage (1), and the fuselage (1) and the bottom plate (11) are both made of stainless steel.

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