CN215581532U

CN215581532U - Switch

Info

Publication number: CN215581532U
Application number: CN202121802264.0U
Authority: CN
Inventors: 文涛
Original assignee: DONGGUAN QUANZHIKE COMMUNICATION EQUIPMENT CO LTD
Current assignee: DONGGUAN QUANZHIKE COMMUNICATION EQUIPMENT CO LTD
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-18
Anticipated expiration: 2031-08-03

Abstract

The application discloses a switch, which relates to the technical field of communication equipment and comprises a first shell, wherein a plurality of first grooves are formed in the outer surface of the first shell and are arranged at intervals; the inner surface of the first shell is provided with a plurality of surrounding edges, the surrounding edges are arranged in one-to-one correspondence with the first grooves, and each surrounding edge surrounds the bottom edge of the corresponding first groove to form a second groove; the thickness of the groove bottom of the first groove is smaller than that of the shell of the first shell; the circuit board is provided with a plurality of indicating lamps, the indicating lamps are arranged in one-to-one correspondence with the second grooves, and each indicating lamp is arranged in the corresponding second groove; the second casing, the second casing can be dismantled with first casing and be connected, and the circuit board setting is enclosed at first casing, second casing and is closed the cavity that forms. The utility model provides a when the switch can promote waterproof leakproofness, the printing opacity effect is better.

Description

Switch

Technical Field

The application relates to the technical field of communication equipment, in particular to a switch.

Background

The switch is usually provided with a plurality of communication interfaces, and each communication interface is usually provided with a corresponding indicator light for the convenience of a user to check the connected communication interfaces; when the communication interface is communicated with the external equipment, the corresponding indicator light can be lightened. At this moment, can see through the better demonstration of the casing of switch for the light of guaranteeing the pilot lamp, chisel out appointed instruction shape on the casing of switch usually to set up the light-passing board in instruction shape below, pass through the light-passing board with the pilot lamp and locate the transmission from the light-passing board, adopt this kind of mode printing opacity effect general and waterproof sealing nature relatively poor.

SUMMERY OF THE UTILITY MODEL

The present application is directed to solving at least one of the problems in the prior art. Therefore, the switch is provided, the waterproof sealing performance can be improved, and meanwhile the light transmission effect is better.

A switch according to an embodiment of the application, the switch comprising:

the outer surface of the first shell is provided with a plurality of first grooves, and the first grooves are arranged at intervals; the inner surface of the first shell is provided with a plurality of surrounding edges, the surrounding edges are arranged in one-to-one correspondence with the first grooves, and each surrounding edge surrounds the corresponding groove bottom edge of the first groove to form a second groove; the thickness of the groove bottom of the first groove is smaller than that of the shell of the first shell;

the circuit board is provided with a plurality of indicator lamps, the indicator lamps are arranged in one-to-one correspondence with the second grooves, and each indicator lamp is arranged in the corresponding second groove;

the second shell is connected with the first shell, and the circuit board is arranged in a cavity formed by the first shell and the second shell in a surrounding mode.

According to the above embodiments of the present application, at least the following advantages are provided: through set up first recess on first casing, the tank bottom thickness of first recess is less than the casing thickness of first casing, in the pilot lamp quilt cover is established at the second recess, the light of pilot lamp is concentrated in the tank bottom of the first recess that corresponds and is transmitted, and the printing opacity effect is better, and first recess is seted up from first casing simultaneously, and is integrated into one piece with first casing, and the leakproofness is better. Consequently, adopt the switch of this application, its leakproofness is better, and the printing opacity effect is better.

According to some embodiments of the present application, a groove bottom recess of each of the first grooves is disposed at an inner surface of the first housing.

According to some embodiments of the present application, the plurality of first grooves include a power supply groove and a plurality of third grooves, and each of the third grooves has a digital protrusion disposed therein; and the numerical values of the plurality of digital bulges are sequentially increased.

According to some embodiments of the present application, the digital protrusion is disposed through a bottom of the third groove.

According to some embodiments of the present application, the third groove comprises a square groove and a trapezoidal groove, a short base of the trapezoidal groove communicates with the square groove; the digital bulges are arranged in the corresponding square grooves of the third grooves.

According to some embodiments of the application, the power supply groove comprises an arc-shaped groove and a strip-shaped groove, and one end of the strip-shaped groove is arranged in an area enclosed by one side of the arc-shaped groove.

According to some embodiments of the present application, each of the first grooves is disposed along a first side edge of the first housing at intervals, and the second groove is formed by enclosing each of the surrounding edges and the first side edge.

According to some embodiments of the present application, a second side of the first housing is provided with a plurality of first communication interfaces, the second side being disposed opposite to the first side; the other two third side edges of the first shell are respectively provided with a power supply interface and a second communication interface; the power supply interface, the first communication interface and the second communication interface are communicated with the corresponding indicator lamps through the circuit board.

According to some embodiments of the application, the first communication interface is provided with 3, and the second communication interface is provided with 2.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is an exploded schematic view of a switch according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of an inner side surface of a first housing of the switch according to the embodiment of the present application;

fig. 3 is an enlarged schematic diagram of a part a of the switch in fig. 1 according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a switch according to an embodiment of the present application.

Reference numerals:

the first housing 100, the first groove 110, the third groove 111, the square groove 1111, the trapezoid groove 1112, the power supply groove 112, the arc groove 1121, the strip groove 1122, the peripheral edge 120, the digital protrusion 130, the first communication interface 140, the second communication interface 150, the power supply interface 160, the first communication interface, the second communication interface, the third communication interface, the fourth communication interface, the fifth communication interface, the sixth communication interface, the fourth communication interface, the sixth communication interface, the fourth communication interface, and the fourth communication interface, the fourth,

A circuit board 200, an indicator lamp 210,

A second housing 300.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the positional descriptions, such as the directions of up, down, front, rear, left, right, etc., referred to herein are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present application. If any, the first and second are described only for the purpose of distinguishing technical features, and are not to be understood as indicating or indicating relative importance in time or implicitly indicating the number of indicated counting features or implicitly indicating the precedence of the indicated technical features.

In the description of the present application, unless otherwise expressly limited, terms such as set, mounted, connected and the like should be construed broadly, and those skilled in the art can reasonably determine the specific meaning of the terms in the present application by combining the detailed contents of the technical solutions.

The switch of the present application is described below with reference to the drawings.

As shown in fig. 1 to 3, the switch includes:

the first casing 100, the outer surface of the first casing 100 is provided with a plurality of first grooves 110, and the plurality of first grooves 110 are arranged at intervals; the inner surface of the first shell 100 is provided with a plurality of surrounding edges 120, the surrounding edges 120 are arranged in one-to-one correspondence with the first grooves 110, and each surrounding edge 120 forms a second groove along the bottom edge of the corresponding first groove 110; the groove bottom thickness of the first groove 110 is smaller than the case thickness of the first case 100;

the circuit board 200 is provided with a plurality of indicator lamps 210, the indicator lamps 210 are arranged in one-to-one correspondence with the second grooves, and each indicator lamp 210 is arranged in the corresponding second groove;

the second housing 300, the second housing 300 and the first housing 100 are detachably connected, and the circuit board 200 is disposed in a cavity formed by the first housing 100 and the second housing 300.

It should be noted that, a plurality of communication interfaces are disposed on the outer side of the cavity formed by the first casing 100 and the second casing 300, and the plurality of communication interfaces are connected to the indicator 210 through the circuit board 200. When the communication interface is connected to the external device, the corresponding indicator lamp 210 is turned on.

It should be noted that the first groove 110 may be obtained by grinding or by injection molding. At this time, the thickness of the groove bottom of the first groove 110 is thinner than the case thickness of the first case 100. When the groove bottom of the first groove 110 is sufficiently thin, it has light transmittance so that light of the indicator lamp 210 can be transmitted. Because the second groove can be covered on the indicator lamp 210, the second groove, the groove bottom of the first groove 110 and the circuit board 200 can enclose to form a closed space, and the light of the indicator lamp 210 is more concentrated at the moment, so that the light transmitted by the first groove 110 is stronger, and the indicating effect is better.

Therefore, by arranging the first groove 110 on the first casing 100, the thickness of the bottom of the first groove 110 is smaller than that of the first casing 100, when the indicator lamp 210 is sleeved in the second groove, the light of the indicator lamp 210 is concentrated on the bottom of the corresponding first groove 110 and transmitted out, the light transmission effect is better, and meanwhile, the first groove 110 is formed on the first casing 100 and is integrally formed with the first casing 100, so that the sealing performance is better. Consequently, adopt the switch of this application, its leakproofness is better, and the printing opacity effect is better.

It can be understood that, as shown in fig. 2, the groove bottom of each first groove 110 is recessed and disposed on the inner surface of the first housing 100.

It should be noted that, by recessing the groove bottom of the first groove 110 on the inner surface of the first casing 100, the depth of the first groove 110 can be set shallow, which is beautiful and not easy to deposit dust.

It can be understood that, as shown in fig. 1 and 3, the plurality of first grooves 110 includes a power supply groove 112 and a plurality of third grooves 111, and each third groove 111 has a digital protrusion 130 therein; the number of the number protrusions 130 is sequentially increased.

It should be noted that the power supply slot 112 is used for displaying the power-on state of the switch, and the third groove 111 is used for displaying the connection state of the communication interface. Each digital protrusion 130 is provided with a corresponding numerical value to correspond to a port number of a specific communication interface. After the digital protrusion 130 is arranged, the thickness of the digital protrusion 130 is thick, so that light is not easy to penetrate through, and a brighter indication effect around the digital protrusion 130 is formed.

It can be understood that, as shown in fig. 1 and 2, the digital protrusion 130 is formed through the groove bottom of the third groove 111. The digital protrusion 130 penetrates through the bottom of the third groove 111, so that the digital protrusion 130 is thick enough, light transmission is guaranteed to be arranged around the digital protrusion 130, and the indicating effect is improved.

It is understood that, as shown in fig. 3, the third groove 111 includes a square groove 1111 and a trapezoidal groove 1112, and the short bottom side of the trapezoidal groove 1112 is communicated with the square groove 1111; the digital protrusions 130 are disposed in the square grooves 1111 of the corresponding third grooves 111. By arranging the trapezoidal groove 1112, the light transmission area of the third groove 111 is increased, and a light transmission part with a non-standard shape is formed, so that the indicating effect is improved.

It can be understood that, as shown in fig. 3, the power slot 112 includes an arc-shaped groove 1121 and a bar-shaped groove 1122, and one end of the bar-shaped groove 1122 is disposed in an area enclosed by one side of the arc-shaped groove 1121.

It can be understood that, as shown in fig. 1 and fig. 2, each first groove 110 is disposed at a distance along a first side edge of the first casing 100, and each surrounding edge 120 and the first side edge surround to form a second groove.

It can be understood that, as shown in fig. 1 and 4, a second side of the first casing 100 is provided with a plurality of first communication interfaces 140, and the second side is arranged opposite to the first side; the other two third sides of the first casing 100 are provided with a power interface 160 and a second communication interface 150; the power interface 160, the first communication interface 140 and the second communication interface 150 are communicated with the corresponding indicator lamps 210 through the circuit board 200.

It is understood that, as shown in fig. 1 and 4, the first communication interfaces 140 are provided in 3 numbers, and the second communication interfaces 150 are provided in 2 numbers.

A switch of an embodiment of the present application is described in detail in a specific embodiment with reference to fig. 1 to 4. It is to be understood that the following description is illustrative only and is not intended to be in any way limiting.

As shown in fig. 1 to 3, the switch includes:

the first casing 100, the outer surface of the first casing 100 is provided with a plurality of first grooves 110, and the plurality of first grooves 110 are arranged in rows at intervals along the edge of the first side edge of the first casing 100; the inner surface of the first shell 100 is provided with a plurality of surrounding edges 120, the surrounding edges 120 are arranged in one-to-one correspondence with the first grooves 110, and each surrounding edge 120 forms a second groove along the bottom edge of the corresponding first groove 110; the groove bottom thickness of the first groove 110 is smaller than the case thickness of the first case 100;

Specifically, each of the surrounding edges 120 and the first side edge surround to form a second groove.

Specifically, as shown in fig. 1 and 4, 3 first communication interfaces 140 are disposed on a second side of the first casing 100, and the second side is disposed opposite to the first side; the other two third sides of the first casing 100 are provided with a power interface 160 and 2 second communication interfaces 150; the power interface 160, the first communication interface 140 and the second communication interface 150 are communicated with the corresponding indicator lamps 210 through the circuit board 200.

Further, as shown in fig. 2, the groove bottom of each first groove 110 is recessed and disposed on the inner surface of the first housing 100.

Further, as shown in fig. 1 and 3, the plurality of first grooves 110 include a power supply groove 112 and a plurality of third grooves 111, and each third groove 111 is provided with a digital protrusion 130 therein; the number of the number protrusions 130 is sequentially increased.

Specifically, as shown in fig. 1, a number protrusion 130 having a value of 1 to 5 is sequentially disposed on one side of the power supply slot 112.

Further, as shown in fig. 1 and 2, the digital protrusion 130 is inserted into the groove bottom of the third groove 111.

Further, as shown in fig. 3, the third groove 111 includes a square groove 1111 and a trapezoidal groove 1112, and a short bottom side of the trapezoidal groove 1112 is communicated with the square groove 1111; the digital protrusions 130 are disposed in the square grooves 1111 of the corresponding third grooves 111.

Further, as shown in fig. 3, the power slot 112 includes an arc-shaped groove 1121 and a bar-shaped groove 1122, and one end of the bar-shaped groove 1122 is disposed in an area enclosed by one side of the arc-shaped groove 1121.

In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, 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, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

The embodiments of the present application have been described in detail with reference to the drawings, but the present application is not limited to the embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present application.

Claims

1. A switch, comprising:

2. The switch according to claim 1,

the groove bottom of each first groove is concavely arranged on the inner surface of the first shell.

3. The switch according to claim 2,

the first groove comprises a power supply groove and a plurality of third grooves, and a digital bulge is arranged in each third groove; and the numerical values of the plurality of digital bulges are sequentially increased.

4. The switch according to claim 3,

the digital bulge penetrates through the bottom of the third groove.

5. The switch according to claim 3,

the third groove comprises a square groove and a trapezoidal groove, and the short bottom edge of the trapezoidal groove is communicated with the square groove; the digital protrusions are arranged in the corresponding square grooves.

6. The switch according to claim 3,

the power supply groove comprises an arc-shaped groove and a strip-shaped groove, and one end of the strip-shaped groove is arranged in an area enclosed by one side of the arc-shaped groove.

7. The switch according to claim 1,

each first groove is arranged at intervals along the edge of the first side edge of the first shell, and each surrounding edge and the first side edge are surrounded to form the second groove.

8. The switch according to claim 7,

a plurality of first communication interfaces are arranged on a second side of the first shell, and the second side is opposite to the first side; the other two third side edges of the first shell are respectively provided with a power supply interface and a second communication interface; the power supply interface, the first communication interface and the second communication interface are communicated with the corresponding indicator lamps through the circuit board.

9. The switch according to claim 8,

the number of the first communication interfaces is 3, and the number of the second communication interfaces is 2.