Signal shunt convenient to install

Abstract

The utility model discloses a signal diverter convenient to install, which comprises a diverter body, the diverter body comprises a main signal line, a diverting signal line and a shell, a second end of the shell is integrally provided with a guide installation part, and the joint of the guide installation part and the shell is provided with a limiting curved surface. A plurality of mounting grooves are formed in the two sides of the guide mounting part; the shunting signal lines comprise a plurality of signal lines, and the signal lines are sequentially arranged at the second end of the shell according to the diameters, so that the shunting signal lines with different purposes can be identified. According to the signal diverter convenient to install, the limiting curved surfaces are arranged on the shell and the guide installation part to limit the installation position of the butt joint, the connection firmness of the signal diverter and the butt joint is improved through the multiple installation grooves, the diameters of the signal lines are set to be different sizes, identification is convenient, and the signal diverter convenient to install has the effect of being convenient to install.

Description

Technical Field

[0001] The utility model relates to the technical field of signal splitters, in particular to a signal splitter that is easy to install. Background Art

[0002] With the rise of new energy light-duty transportation vehicles (e-bikes, electric scooters, electric tricycles, and designated driving vehicles at home and abroad), there are more and more signal connectors for the whole vehicle. Such signal connectors usually require multiple signal terminals to realize signal transmission between various electronic components.

[0003] A splitter is a device widely used in the field of communications. Its main function is to split an input signal into multiple output signals to achieve signal allocation and distribution. The principle of the splitter is based on optical multiplexing technology. It copies the input signal in a certain proportion and outputs the copied signals to different channels to achieve signal splitting.

[0004] Various connector harnesses must be placed in a small space. During installation, it is usually difficult to observe and the installation can only be done by feeling. This is time-consuming, labor-intensive, and inconvenient to install. Therefore, a signal splitter that is easy to install is needed to solve the above problems. Utility Model Content

[0005] In order to solve the related technical problems, the utility model provides a signal splitter that is easy to install, so as to solve the problem that the signal splitter is inconvenient to install.

[0006] To achieve the above purpose, the embodiment of the utility model adopts the following technical solutions:

[0007] A signal splitter that is easy to install, comprising a splitter body, wherein:

[0008] The shunt body comprises a main signal line, a shunt signal line and a housing, the main signal line is fixedly mounted on a first end of the housing, a plurality of shunt signal lines are fixedly mounted on a second end of the housing, and the main signal line and the shunt signal line are connected to each other by telecommunication;

[0009] A guide mounting portion is integrally formed on the shell, a first end of the guide mounting portion is fixedly connected to a second end of the shell, and a limiting curved surface is provided at a connection between the guide mounting portion and the shell, the limiting curved surface is configured to abut against a connection surface of the butt joint to limit the installation position of the butt joint, and a first installation groove, a second installation groove and a third installation groove are provided on both sides of the guide mounting portion, and the first installation groove, the second installation groove and the third installation groove are configured to correspond to the installation of the butt joint;

[0010] The shunt signal line includes a first signal line, a second signal line and a third signal line, which are arranged in sequence at the second end of the shell, and the diameter of the first signal line is greater than the diameter of the second signal line, and the diameter of the second signal line is greater than the diameter of the third signal line, so as to facilitate identification of shunt signal lines for different purposes.

[0011] Optionally, the limiting curved surface is bent inwardly from the second end of the shell to the first end of the guide mounting portion.

[0012] Optionally, the first mounting groove is installed on the guide mounting portion, and the second mounting groove and the third mounting groove are symmetrically arranged on both sides of the first mounting groove.

[0013] Optionally, the top ends of the first mounting groove, the second mounting groove and the third mounting groove are all provided with a first chamfer, and the bottom ends of the first mounting groove, the second mounting groove and the third mounting groove are all provided with a second chamfer.

[0014] Optionally, the second end of the guide mounting portion is provided with a third chamfer.

[0015] Optionally, the shell includes a first mounting part and a second mounting part, the first mounting part is provided with a plurality of first mounting holes, the second mounting part is provided with a plurality of second mounting holes corresponding to the first mounting holes, and the first mounting holes and the second mounting holes are connected by fasteners so that the first mounting part and the second mounting part are correspondingly connected.

[0016] Optionally, five first mounting holes are formed on the first mounting portion, and the first mounting holes are respectively arranged at four corners and a middle position of the first mounting portion.

[0017] The beneficial effects of the utility model are as follows: compared with the prior art, the utility model provides a signal splitter that is easy to install and has the following beneficial effects:

[0018] 1. By setting a limiting curved surface on the housing and the guide installation part to limit the installation position of the docking connector, the connection firmness of the signal splitter and the docking connector is increased through the first installation groove, the second installation groove and the third installation groove, and the diameters of the first signal line, the second signal line and the third signal line are set to different diameters for easy identification, which has the effect of facilitating installation;

[0019] 2. By bending the limiting curved surface inward, the tightness of the connection between the connecting surface of the butt joint and the limiting curved surface is improved, which has a waterproof effect;

[0020] 3. The first chamfer and the third chamfer are provided to facilitate the butt joint, and the second chamfer can improve the connection tightness between the guide installation part and the butt joint, thereby improving the connection firmness between the guide installation part and the butt joint. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate and understand the technical solutions in the embodiments of the present invention, the following briefly introduces the background technology of the present invention and the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0022] Figure 1 This is a schematic diagram of the structure of a signal splitter that is easy to install provided by an embodiment of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of a signal splitter that is easy to install provided by an embodiment of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of a signal splitter that is easy to install provided by an embodiment of the utility model;

[0025] Figure 4 It is a structural schematic diagram of a signal splitter that is easy to install provided by an embodiment of the utility model. DETAILED DESCRIPTION

[0026] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0027] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings. The preferred embodiments of the utility model are given in the drawings. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thoroughly understood. It should be noted that when a component is referred to as "fixed to" another component, it can be directly on another component or there can also be a central component. When a component is considered to be "connected" to another component, it can be directly connected to another component or there may be a central component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for illustrative purposes and are not intended to be the only implementation method. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by technicians in the technical field of the utility model. The terms used in the specification of the utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the utility model. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0028] Example

[0029] See also Figures 1 to 4 As shown, this embodiment provides a signal splitter that is easy to install, characterized in that the signal splitter that is easy to install includes a splitter body, wherein:

[0030] The splitter body comprises a main signal line 1, a split signal line 2 and a housing 3, wherein the main signal line 1 is fixedly mounted at a first end of the housing 3, and a plurality of split signal lines 2 are fixedly mounted at a second end of the housing 3, and the main signal line 1 and the split signal line 2 are connected to each other by telecommunication;

[0031] A guide mounting portion 4 is integrally formed on the housing 3, a first end of the guide mounting portion 4 is fixedly connected to a second end of the housing 3, and a limiting curved surface 41 is provided at the connection between the guide mounting portion 4 and the housing 3, the limiting curved surface 41 is configured to abut against a connection surface of the butt joint 5 to limit the installation position of the butt joint 5, and a first installation groove 42, a second installation groove 43 and a third installation groove 44 are provided on both sides of the guide mounting portion 4, and the first installation groove 42, the second installation groove 43 and the third installation groove 44 are configured to correspond to the installation of the butt joint 5;

[0032] The shunt signal line 2 includes a first signal line 21, a second signal line 22 and a third signal line 23, which are arranged in sequence at the second end of the guide mounting portion 4. The diameter of the first signal line 21 is greater than the diameter of the second signal line 22, and the diameter of the second signal line 22 is greater than the diameter of the third signal line 23, so as to facilitate identification of shunt signal lines 2 for different purposes.

[0033] Specifically, the butt joint 5 includes a shell 51, and the interior of the shell 51 is provided with a first protrusion 52, a second protrusion 53 and a third protrusion 54 corresponding to the first mounting groove 42, the second mounting groove 43 and the third mounting groove 44. The first protrusion 52, the second protrusion 53 and the third protrusion 54 are all provided with a fourth chamfer corresponding to the second chamfer to cooperate with the second chamfer to increase the connection firmness with the guide mounting part 4. A fifth chamfer is also provided on the connecting surface of the shell 51 to facilitate installation and improve installation efficiency. The butt joint 5 is made of rubber to support the connecting end of the shunt signal line 2 to avoid direct bending of the shunt signal line 2 at the connection between the second end of the guide mounting part 4 and the electronic component, thereby increasing the bending radius of the connecting end of the shunt signal line 2 in a narrow space and avoiding cracking of the bent part after a period of use, thereby affecting the service life.

[0034] It can be seen that by setting a limiting curved surface 41 on the shell 3 and the guide mounting portion 4 to limit the installation position of the docking connector 5, the connection firmness of the signal diverter and the docking connector 5 is increased through the first mounting groove 42, the second mounting groove 43 and the third mounting groove 44, and the diameters of the first signal line 21, the second signal line 22 and the third signal line 23 are set to different diameters for easy identification, which facilitates installation.

[0035] As an implementation manner, the limiting curved surface 41 is bent inwardly from the second end of the housing 3 to the first end of the guide mounting portion 4 .

[0036] Specifically, by bending the limiting curved surface 41 inward, the tightness of the connection between the connecting surface of the butt joint 5 and the limiting curved surface 41 is improved, which has a waterproof effect.

[0037] As an implementation manner, the first mounting groove 42 is installed on the guide mounting portion 4 , and the second mounting groove 43 and the third mounting groove 44 are symmetrically arranged on both sides of the first mounting groove 42 .

[0038] Specifically, the top ends of the first mounting groove 42, the second mounting groove 43 and the third mounting groove 44 are all provided with a first chamfer, the bottom ends of the first mounting groove 42, the second mounting groove 43 and the third mounting groove 44 are all provided with a second chamfer, and the second end of the guide mounting part 4 is provided with a third chamfer to improve the installation efficiency.

[0039] As an embodiment, the shell 3 includes a first mounting portion 31 and a second mounting portion 32, the first mounting portion 31 is provided with a plurality of first mounting holes 33, the second mounting portion 32 is provided with a plurality of second mounting holes 34 corresponding to the first mounting holes 33, and the first mounting holes 33 and the second mounting holes 34 are connected by fasteners so that the first mounting portion 31 and the second mounting portion 32 are correspondingly connected.

[0040] Specifically, five first mounting holes 33 are formed on the first mounting portion 31 . The first mounting holes 33 are respectively arranged at four corners and a middle position of the first mounting portion 31 to increase the connection stability of the diverter body.

[0041] The specific working principle of the above-mentioned signal splitter which is easy to install is as follows:

[0042] The second end of the guide installation portion 4 is docked with the connection end of the docking connector 5 until the connection surface of the docking connector 5 abuts against the limiting curved surface 41. At this time, the first installation groove 42, the second installation groove 43 and the third installation groove 44 are correspondingly arranged with the first protrusion 52, the second protrusion 53 and the third protrusion 54. The installation is completed, and the first signal line 21, the second signal line 22 and the third signal line 23 are distinguished according to their thickness to connect the corresponding electronic components.

[0043] In the embodiments disclosed in the present invention, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "connect" can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the embodiments disclosed in the present invention can be understood according to specific circumstances.

[0044] The above embodiments are only to illustrate the basic principles and characteristics of the present invention. The present invention is not limited by the above embodiments. Without departing from the spirit and scope of the present invention, the present invention may be subject to various changes and modifications, which are within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A signal splitter that is easy to install, characterized in that: The signal splitter that is easy to install includes a splitter body, wherein: The shunt body comprises a main signal line, a shunt signal line and a housing, the main signal line is fixedly mounted on a first end of the housing, a plurality of shunt signal lines are fixedly mounted on a second end of the housing, and the main signal line and the shunt signal line are electrically connected; A guide mounting portion is integrally formed on the shell, a first end of the guide mounting portion is fixedly connected to a second end of the shell, and a limiting curved surface is provided at a connection between the guide mounting portion and the shell, the limiting curved surface is configured to abut against a connection surface of a butt joint to limit the installation position of the butt joint, a first installation groove, a second installation groove and a third installation groove are provided on both sides of the guide mounting portion, and the first installation groove, the second installation groove and the third installation groove are configured to correspond to the installation of the butt joint; The shunt signal line includes a first signal line, a second signal line and a third signal line, and the first signal line, the second signal line and the third signal line are arranged in sequence at the second end of the guide mounting portion, the diameter of the first signal line is greater than the diameter of the second signal line, and the diameter of the second signal line is greater than the diameter of the third signal line, so as to facilitate identification of the shunt signal lines for different purposes.

2. The signal splitter that is easy to install according to claim 1, characterized in that: The limiting curved surface is bent inwardly from the second end of the shell to the first end of the guide installation portion.

3. The signal splitter that is easy to install according to claim 1, characterized in that: The first mounting groove is mounted on the guide mounting portion, and the second mounting groove and the third mounting groove are symmetrically arranged on both sides of the first mounting groove.

4. The easy-to-install signal splitter according to claim 1, characterized in that: The top ends of the first mounting groove, the second mounting groove and the third mounting groove are all provided with a first chamfer, and the bottom ends of the first mounting groove, the second mounting groove and the third mounting groove are all provided with a second chamfer.

5. The easy-to-install signal splitter according to claim 1, characterized in that: The second end of the guide mounting portion is provided with a third chamfer.

6. The easy-to-install signal splitter according to claim 1, characterized in that: The shell includes a first mounting portion and a second mounting portion, the first mounting portion is provided with a plurality of first mounting holes, the second mounting portion is provided with a plurality of second mounting holes corresponding to the first mounting holes, and the first mounting holes and the second mounting holes are connected by fasteners so that the first mounting portion and the second mounting portion are correspondingly connected.

7. The easy-to-install signal splitter according to claim 6, characterized in that: The first mounting portion is provided with five first mounting holes, and the first mounting holes are respectively arranged at four corners and a middle position of the first mounting portion.

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