CN214481036U - Router - Google Patents

Abstract

The utility model relates to the field of communication technology, a router is disclosed. The router comprises a shell, a control circuit board, an indicator light and a reflector. The shell comprises a top shell, a middle frame and a bottom shell which are connected in sequence; the one end that the top shell faced the center is equipped with first cavity, and the one end that the drain pan faced the center is equipped with the second cavity, and the center is the printing opacity piece, the opening of the first cavity of housing and the opening of second cavity respectively. The control circuit board is accommodated in the first cavity, and the indicator light is arranged on one side of the control circuit board facing the middle frame; the reflector is installed in one side that the center deviates from the pilot lamp and is located the below of pilot lamp for carry out the diffuse reflection to the light of pilot lamp transmission. The router can diffuse the light passing through the middle frame through the reflector, so that the light entering a cavity between the middle frame and the bottom shell is reduced; the characteristic of diffuse reflection enables the light to re-enter the inner part of the middle frame and to diffuse and propagate in the inner part of the middle frame. Therefore, the light display area of the middle frame of the router is larger than that of the current router.

Description

Router

[ technical field ] A method for producing a semiconductor device

The embodiment of the utility model provides a relate to communication technology field, especially relate to a router.

[ background of the invention ]

A router is a hardware device that connects two or more networks, acting as a gateway between the networks, and is a dedicated intelligent network device that reads the address in each packet and then decides how to transmit. With the continuous progress of the current technology level, the router has become the main network access device in the family life of people.

A router generally includes a housing, a control circuit board, and an indicator light. At present, some routers have a housing including a top shell, a middle frame, and a bottom shell, where the top shell and the bottom shell are respectively disposed on two sides of the middle frame; the control circuit board is arranged on the middle frame; the indicator light is arranged on the control circuit board and is electrically connected with the control circuit board. Wherein, the center is light-transmitting piece, and the light that the pilot lamp sent can be through center edge outgoing to the external world to make the user can observe.

The utility model discloses an inventor is realizing the utility model discloses an in-process discovery: the light emitted by the indicator light in the router can penetrate through the middle frame, enter the cavity between the middle frame and the bottom shell and cannot be emitted to the outside from the edge of the middle frame, and therefore the light display area of the middle frame is small.

[ Utility model ] content

The embodiment of the utility model provides a aim at providing a router to solve the less technical problem in traditional router center light display region.

The embodiment of the utility model provides a solve its technical problem and adopt following technical scheme:

a router, comprising:

the shell comprises a top shell, a middle frame and a bottom shell which are sequentially connected, wherein a first cavity is formed in one end, facing the middle frame, of the top shell, a second cavity is formed in one end, facing the middle frame, of the bottom shell, the middle frame covers an opening of the first cavity and an opening of the second cavity respectively, and the middle frame is a light-transmitting piece;

the control circuit board is accommodated in the first cavity;

the indicating lamp is arranged on one side of the control circuit board facing the middle frame; and

the light reflecting piece is arranged on one side, away from the indicator lamp, of the middle frame and is positioned below the indicator lamp, and the light reflecting piece is used for performing diffuse reflection on light rays emitted by the indicator lamp;

the middle frame is protruded towards the indicator lamp corresponding to the position of the indicator lamp to form a light guide part.

As a further improvement of the above, the light reflecting member is a white opaque sheet.

As a further improvement of the above, the top case includes:

the upper shell comprises an outer barrel, an inner barrel and a first connecting wall, the inner barrel is accommodated in the outer barrel, the first connecting wall extends from the top of the outer barrel to the top of the inner barrel and is annular, and the first connecting wall is arranged inwards relative to the outer barrel; and

the top cover is covered on the top of the inner cylinder body;

the router also comprises an antenna plate, the antenna plate is contained in the inner cylinder, the control circuit board is installed in the middle frame, and the antenna plate is connected with the control circuit board.

As a further improvement of the above scheme, a slot extending from the top to the bottom is formed in the side wall of the inner cylinder, and the antenna board is mounted in the slot.

As a further improvement of the above scheme, the top case further comprises an elastic buckle fixed on the top case, and the elastic buckle extends into the slot;

the antenna plate is provided with a buckling hole matched with the elastic buckle, and the elastic buckle is clamped with the antenna plate through the buckling hole.

As a further improvement of the above scheme, the first connecting wall is provided with a plurality of heat dissipation holes which are arranged at intervals around the inner cylinder body.

As a further improvement of the above, the top cover includes:

the cover is covered above the inner cylinder body, and a gap is reserved between the cover and the first connecting wall; and

the annular connecting piece extends towards the inner barrel from the cover body and is clamped and fixed with the inner barrel.

As a further improvement of the above scheme, the connecting sheet is provided with a heat dissipation groove for communicating the inner cylinder body with the external environment.

As a further improvement of the above solution, the top cover further includes a reinforcing rib extending inward from the cover body or the connecting sheet, and the reinforcing rib abuts against the antenna board.

As a further improvement of the above scheme, the electronic device further comprises a heat sink mounted on the control circuit board, wherein at least two holding grooves isolated from each other are arranged on one surface of the heat sink facing the control circuit board, and the holding grooves are used for holding electronic devices.

As a further improvement of the above scheme, the wave absorbing material is arranged on the edge of the accommodating groove.

The utility model has the advantages that:

the embodiment of the utility model provides a router includes casing, control circuit board, pilot lamp and reflector. The shell comprises a top shell, a middle frame and a bottom shell which are sequentially connected; the top shell is provided with a first cavity at one end facing the middle frame, the bottom shell is provided with a second cavity at one end facing the middle frame, and the middle frame is a light-transmitting piece and covers an opening of the first cavity and an opening of the second cavity respectively. The control circuit board is accommodated in the first cavity, and the indicator light is arranged on one side of the control circuit board facing the middle frame; the reflector is installed in the center and deviates from one side of pilot lamp and is located the below of pilot lamp, and it is used for carrying out diffuse reflection to the light of pilot lamp transmission.

Compared with the existing router, the router provided by the embodiment of the utility model also comprises a reflector arranged at one side of the middle frame, which is far away from the indicating lamp, and the reflector can diffuse the light passing through the middle frame, thereby reducing the light quantity entering the cavity between the middle frame and the bottom shell; meanwhile, the light rays re-enter the inner part of the middle frame due to the characteristic of diffuse reflection and are diffused and transmitted in the inner part of the middle frame. Therefore, the embodiment of the present invention provides a router having a larger light display area of a middle frame than that of a router on the current market.

[ description of the drawings ]

One or more embodiments are illustrated in drawings corresponding to, and not limiting to, the embodiments, in which elements having the same reference number designation may be represented as similar elements, unless specifically noted, the drawings in the figures are not to scale.

Fig. 1 is a schematic perspective view of a router according to an embodiment of the present invention;

FIG. 2 is an exploded view of the router of FIG. 1;

FIG. 3 is a perspective view of the upper shell of FIG. 1 in one orientation;

FIG. 4 is a schematic perspective view of the upper shell of FIG. 1 in another orientation;

FIG. 5 is a perspective view of the overcap of FIG. 1 in one orientation;

FIG. 6 is a perspective view of the overcap of FIG. 1 in another orientation;

FIG. 7 is a schematic perspective view of the middle frame of FIG. 1 with the top surface facing upward;

FIG. 8 is a schematic perspective view of the middle frame of FIG. 1 with the bottom surface facing upward;

fig. 9 is an exploded view of the bottom case of fig. 1 and a speaker;

FIG. 10 is a perspective view of the bottom case of FIG. 1 in one direction;

FIG. 11 is an exploded view of the control circuit board and heat sink of FIG. 1 in one orientation;

fig. 12 is an exploded view of the control circuit board and the heat sink in fig. 1 in another direction.

In the figure:

1. a router;

100. a housing; 101. a first cavity; 102. a second cavity; 103. a mounting cavity; 104. a sound outlet; 1031. Mounting grooves; 110. a top shell; 120. a middle frame; 130. a bottom case; 140. a positioning module; 111. an upper shell; 112. A top cover; 1111. an outer cylinder; 1112. an inner cylinder; 1113. a first connecting wall; 11121. a bottom wall; 11122. a side wall; 11123. an extension portion; 11124. a slot; 11125. an elastic buckle; 11131. heat dissipation holes; 1121. a cover body; 1122. connecting sheets; 11211. heat dissipation holes; 11221. a heat sink; 121. a first connection portion; 122. a second connecting portion; 123. a bottom groove; 124. a through groove; 125. a through groove; 126. a light guide part; 131. a base wall; 132. a second connecting wall; 133. a surrounding wall; 134. a mounting wall; 135. reversing; 1331. reversing; 141. positioning the projection; 142. positioning a groove;

200. a control circuit board; 201. a matching notch; 210. a heat sink; 211. accommodating grooves; 212. a wave-absorbing material;

300. an antenna board; 301. a snap-in hole;

400. a speaker;

500. pressing a plate; 510. a main body portion; 520. a connecting portion;

600. a support member;

700. an indicator light; 710. a light reflecting member;

800. a clamping assembly; 810. a first clamping member; 820. a second clamping member; 830. a first osteotomy; 840. a second osteotomy; 811. a first back-off member; 812. a first fixed part; 813. a first reverse buckle; 821. a second back-off member; 822. a second fixed part; 823. a second reverse buckle; 831. a first notch; 841. a second notch.

[ detailed description ] embodiments

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is referred to as being "fixed to"/"mounted to" another element, it can be directly on the other element or one or more intervening elements may be present therebetween. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," "inner," "outer," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

In this specification, the term "mounting" includes fixing or limiting a certain element or device to a specific position or place by welding, screwing, clipping, bonding, etc., the element or device may be fixed or movable in a limited range in the specific position or place, and the element or device may be disassembled or not after being fixed or limited to the specific position or place, which is not limited in the embodiment of the present invention.

Referring to fig. 1 and fig. 2, which respectively show a perspective view of one direction and an exploded view of one direction of a router 1 according to an embodiment of the present invention, the router 1 includes a housing 100, a control circuit board 200, an antenna board 300, a speaker 400 and an indicator light (not shown in fig. 1). The control circuit board 200, the antenna board 300, the speaker 400 and the indicator light are all accommodated in the housing 100.

Referring to the housing 100 and fig. 1 and 2, the housing 100 includes a top shell 110, a middle frame 120 and a bottom shell 130 connected in sequence from top to bottom, that is, the top shell 110 and the bottom shell 130 are respectively disposed on two sides of the middle frame 120. The top case 110 is a bottomless case-shaped structure, and a first cavity is disposed at an end facing the middle frame 120, and the control circuit board 200 is received in the first cavity. The bottom case 130 has a top-less shell structure, and an end facing the middle frame 120 is provided with a second cavity 102, and the speaker 400 is accommodated in the second cavity 102. One side of the middle frame 120 covers the opening of the first cavity 101, and the other side of the middle frame 120 covers the opening of the second cavity 102 to separate the first cavity 101 from the second cavity 102. The speaker 400 and the control circuit board 200 are separately disposed in different cavities, which is helpful to reduce signal interference of the magnetic field generated by the speaker 400 on the control circuit board 200. In order to better understand the specific structure of the housing 100, the structure of the top case 110, the middle frame 120 and the bottom case 130 will be described in detail in sequence.

As for the top case 110, it specifically includes an upper case 111 and a top cover 112 provided on top of the upper case 111. First, please specifically refer to fig. 3 and fig. 4, which respectively show schematic perspective views of two directions of the upper housing 111, and in conjunction with other figures, the upper housing 111 includes an outer cylinder 1111 and an inner cylinder 1112. The outer cylinder 1111 has a hollow shell structure, and the contour thereof gradually expands from the top to the bottom. Preferably, the overall profile of the outer cylinder 1111 is arc-shaped, so that on one hand, when the router 1 falls accidentally, the router 1 is buffered, and the electronic devices inside the router 1 are prevented from being damaged; on the other hand, the overall visual effect of the router 1 can be more beautiful, and the market competitiveness of the router 1 can be improved conveniently. The inner cylinder 1112 is accommodated in the outer cylinder 1111, and has a bottom wall 11121 and a side wall 11122 extending from an edge of the bottom wall 11121, and the outer cylinder 1111 is disposed around the side wall 11122. The inner cylinder 1112 cooperates with the first connecting wall 1113 to divide the inner cavity of the outer cylinder 1111 into the first cavity 101 near the middle frame 120 and the inner cavity of the inner cylinder 1112 itself. In this embodiment, the bottom wall 11121 has a hexagonal shape, the inner cylinder 1112 has a hexagonal prism shape as a whole, and each corner of the inner cylinder 1112 is used for mounting the antenna board 300. In addition, the top case 110 further includes a first connection wall 1113 connecting the outer cylinder 1111 and the inner cylinder 1112; the first connecting wall 1113 extends from the top of the outer cylinder 1111 to the top of the inner cylinder 1112 and is connected to the inner cylinder 1112, and has an annular structure recessed relative to the outer cylinder 1111. In order to increase the heat dissipation channel of the router 1 to enhance the heat dissipation effect, the first connecting wall 1113 is provided with a plurality of heat dissipation holes 11131, and the plurality of heat dissipation holes 11131 are arranged around the inner cylinder 1112 at intervals; because the cross section of the heat dissipation hole 11131 is inclined, the cross section of the heat dissipation hole 11131 in this embodiment is larger than that of a horizontal heat dissipation hole under the condition of the same horizontal projection area, and the heat dissipation efficiency is higher.

Next, referring to fig. 5 and fig. 6, which are schematic perspective views of the top cover 112 in two directions respectively, and in combination with other figures, the top cover 112 is used for covering the top of the cylinder 1112 in the cover, and includes a cover 1121 and a connecting piece 1122. The cover 1121 is a convex circular plate-shaped structure, and covers the upper portion of the inner cylinder 1112, and a gap is formed between the edge of the cover and the first connecting wall 1113. The connecting piece 1122 is a hollow ring structure, and extends from one end of the cover 1121 facing the inner cylinder 1112 toward the inner cylinder 1112, and is fastened to the inner cylinder 1112. In this embodiment, the top of the sidewall of the inner cylinder 1112 extends outward to form an extension 11123, and the inner cylinder 1112 is connected to the first connecting wall 1113 through the extension 11123; the extending portion 11123 has a through slot, the connecting piece 1122 abuts against the extending portion 11123, and the connecting piece 1122 has a matching buckle at a position corresponding to the slot, and the buckle passes over the slot and abuts against the back side of the extending portion 11123, so that the top cover 112 is fastened to the inner cylinder 1112. In order to facilitate the heat dissipated from the antenna board 300 to be dissipated, the housing 1121 is provided with a plurality of heat dissipating holes 11211; optionally, the plurality of heat dissipation holes 11211 are arranged in a predetermined shape to improve the overall visual effect of the router 1. In order to further improve the heat dissipation effect of the router, the connecting piece 1122 is further provided with a heat dissipation groove 11221 for communicating the inner cylinder 1112 with the external environment; the heat dissipated by the antenna board 300 can escape to the external environment through the heat dissipation groove 11221 and the gap between the cover 1121 and the first connecting wall 1113. Optionally, the connecting piece 1122 is provided with a plurality of heat dissipation grooves 11221, and the plurality of heat dissipation grooves 11221 are spaced around the inner cylinder 1112 to ensure that the heat dissipation effect is relatively uniform throughout the inner cylinder 1112.

Referring to the middle frame 120, specifically to fig. 7 and 8, they respectively show a schematic perspective view of the middle frame 120 with its top surface facing upward and its bottom surface facing upward, and in combination with other figures, the middle frame 120 is a flat plate-shaped structure and is fixed at the bottom of the outer cylinder 1111 of the top shell 110, and includes a first connecting portion 121 and a second connecting portion 122. The first connecting portion 121 is adapted to the inner wall of the outer cylinder 1111 in shape, and in this embodiment, is a square plate-shaped structure, the first connecting portion 121 extends into the first cavity 101, and the sidewall thereof is attached to the inner sidewall of the outer cylinder 1111, so as to prevent the top shell 110 from shrinking and deforming inwards. Preferably, the side wall of the first connecting portion 121 and the inner side wall of the top case 110 are in interference fit, so that an acting force of mutual abutting is provided between the side wall of the first connecting portion 121 and the top case 110, thereby on one hand, preventing the bottom of the top case 110 from shrinking and deforming, and on the other hand, further strengthening the fastening effect of the middle frame 120 and the top case 110. The second connecting portion 122 is disposed on a side of the first connecting portion 121 away from the top case 110, and extends outward relative to an edge of the first connecting portion 121, and an end of the second connecting portion 121 disposed thereon abuts against the top case 110. Optionally, along the vertical direction shown in the figure, there is a smooth transition between the contour of the outer sidewall of the second connecting portion 122 and the contour of the outer sidewall of the top shell 110, so as to ensure that the volume occupied by the middle frame 120 is small, and at the same time, make the overall appearance of the router 1 more beautiful. In this embodiment, the middle frame 120 is connected to the top case 110 by screws; countersunk holes are formed in each corner of one side, away from the top shell 110, of the middle frame 120, the heads of the screws extend into the countersunk holes and are in compression joint with the middle frame 120, and the screw rods of the screws penetrate through the middle frame 120 and are in threaded connection with the top shell 110, so that the middle frame 120 and the top shell 110 are fixed. Alternatively, the middle frame 120 is fastened to the top case 110 by four screws, which are respectively distributed at four corners of the middle frame 120. It is understood that the fixing manner between the middle frame 120 and the top shell 110 is not limited in the present invention, for example, in other embodiments of the present invention, the middle frame 120 and the top shell 110 may be fixed by clamping, bonding, etc.

Referring to fig. 9 and 10, the bottom case 130 is respectively illustrated in an exploded view between the bottom case 130 and the speaker 400 and a perspective view of the bottom case 130 in one direction, and in combination with other figures, the end of the middle frame 120 facing the bottom case 130 is recessed to form a bottom groove 123, and the bottom case 130 at least partially extends into the bottom groove 123 and is fixed to the middle frame 120. Specifically, the bottom chassis 130 includes a base wall 131, a second connection wall 132, and a surrounding wall 133. Wherein, the base wall 131 is a plate-shaped structure as a whole; the second connecting wall 132 extends obliquely from the edge of the base wall 131 toward the middle frame 120 with respect to the base wall 131, and the contour gradually expands; the wall 133 extends from the edge of the second connecting wall 132 to a direction close to the middle frame 120, and the base wall 131, the second connecting wall 132 and the wall 133 together enclose the second cavity 102. The surrounding wall 133 extends into the bottom groove 123 and is clamped and fixed with the middle frame 120; specifically, one end of the surrounding wall 133 away from the base wall 131 is provided with a plurality of barbs 1331, the middle frame 120 is provided with through grooves 124 at corresponding positions for the barbs 1331 to pass through, and each barb 1331 passes through a corresponding through groove 124 and abuts against one side of the middle frame 120 away from the bottom case 130. It is understood that, in other embodiments of the present invention, the bottom shell 130 and the middle frame 120 may be fixed by other methods such as clamping, bonding, etc., and the present invention is not limited to the fixing method between them.

Further, to facilitate quick positioning and installation of bottom case 130 and middle frame 120, casing 100 further includes positioning module 140. Specifically, please refer to fig. 7 and 9, the positioning module 140 includes a positioning protrusion 141 and a positioning slot 142. In this embodiment, the positioning protrusion 141 is fixed on a side of the bottom case 130 facing the middle frame 120, and a cross-sectional profile of the positioning protrusion 141 perpendicular to a direction of the bottom case 130 pointing to the middle frame 120 is non-circular; accordingly, the positioning groove 142 is formed in the middle frame 120 and is adapted to the shape of the positioning protrusion 141, and the positioning protrusion 141 is inserted into the positioning groove 142. Optionally, the positioning protrusion 141 includes a cylinder and a plate-shaped structure extending outward from an outer wall of the cylinder; correspondingly, the positioning groove 142 includes a cylindrical groove and a kidney-shaped groove communicated with the cylindrical groove. Therefore, in the assembling process, the positioning protrusion 141 and the positioning groove 142 are matched together to facilitate the assembling of the bottom case 130 and the middle frame 120, thereby avoiding the phenomenon of wrong assembling in the assembling process of users or workers, and the non-circular section of the positioning protrusion 141 can prevent the bottom case 130 and the middle frame 120 from rotating excessively and freely after the positioning protrusion 141 is inserted into the positioning groove 142, thereby further facilitating the assembling of the bottom case 130 and the middle frame 120. Optionally, the positioning groove 142 is a through groove; of course, in other embodiments, the positioning slot 142 may also be a blind slot. In other embodiments of the present invention, the positioning protrusion 141 can also be disposed on the middle frame 120, and correspondingly, the positioning groove 142 is disposed on the bottom case 130.

In addition, in order to enlarge the heat dissipation channel to improve the heat dissipation effect and facilitate the circulation of the air flow, a plurality of heat dissipation through holes are respectively disposed on the bottom wall 11121 of the inner cylinder 1112, the middle frame 120 and the bottom shell 110. Thus, the router has three heat dissipation paths; first, the external air may sequentially pass through the heat dissipating through hole of the bottom case 130, the heat dissipating through hole of the middle frame 120, and the heat dissipating hole 11131 of the first connecting wall 1113 to escape to the outside; secondly, the outside air can sequentially pass through the heat dissipation through hole of the bottom shell 130, the heat dissipation through hole of the middle frame 120, the heat dissipation through hole on the bottom wall of the inner cylinder 1112, the heat dissipation groove 11221 on the connecting piece 1122, and the gap between the cover 1121 and the first connecting wall 1113 to escape to the outside; third, the external air can sequentially pass through the heat dissipating through hole of the bottom shell 130, the heat dissipating through hole of the middle frame 120, the heat dissipating through hole on the bottom wall of the inner cylinder 1112, and the heat dissipating holes on the cover 1121 to escape to the outside. The three heat dissipation paths are mutually matched, so that the speed of air flow exchange can be improved, and the overall heat dissipation effect of the router 1 is enhanced. Preferably, the heat dissipating through holes of the cover 1121 and the heat dissipating through holes of the inner cylinder 1112 are staggered to ensure better dust-proof effect.

As for the control circuit board 200, please refer to fig. 11 and fig. 12, which respectively show the exploded schematic views of the control circuit board 200 and the heat sink in two directions, and in conjunction with fig. 2, the control circuit board 200 is accommodated in the first cavity 101 and fixed to the middle frame 120. Specifically, one surface of the middle frame 120 facing the top case 110 protrudes out corresponding to the counter bore to form a positioning column, and the control circuit board 200 is provided with a positioning hole matched with the positioning column, into which the positioning column is inserted; the screws of the screws sequentially penetrate through the middle frame 120 and the control circuit board 200, and are screwed and fixed with the top case 110, so that the control circuit board 200 is fixed between the top case 110 and the middle frame 120. The control circuit board 200 is a core component of the router 1, and is electrically connected to the antenna board 300, the speaker 400, and the indicator light, respectively.

In order to efficiently dissipate heat from the control circuit board 200 in consideration of a large amount of heat generated from the control circuit board 200 during operation, the router 1 further includes a heat sink 210. Specifically, the heat sink 210 is made of metal or other material with high thermal conductivity, and is mounted on a side of the control circuit board 200 facing the top case 110 to dissipate heat of the control circuit board 200 into the air. In this embodiment, at least two receiving grooves 211 isolated from each other are formed on a surface of the heat sink 210 facing the control circuit board 200, and the receiving grooves 211 are used for receiving a portion of an electronic device, such as a processor, so as to prevent the electronic device received in the receiving grooves 211 from being interfered by external signals; for example, signal interference occurs with the electronic devices in the other receiving grooves 211, or interference with external electromagnetic signals (e.g., the antenna board 300) occurs. Preferably, the edge of the accommodating groove 211 is provided with a wave-absorbing material 212 to absorb electromagnetic waves generated by electronic devices therein, so as to avoid signal interference to other elements on the control circuit board or the antenna board 300.

Referring back to fig. 3 and 4, the antenna board 300 is accommodated in the inner cylinder 1112 of the top case 110. Specifically, the sidewall 11122 of the inner cylinder 1112 is provided with a slot 11124 extending from top to bottom, and the antenna board 300 is mounted in the slot 11124. In this embodiment, the number of the slots 11124 is six, and the six slots 11124 are respectively disposed at six corners of the inner cylinder 1112 in a one-to-one correspondence; the distance between the antenna boards 300 can be maintained to be maximum, thereby reducing signal interference between the antenna boards 300 with each other as much as possible. Optionally, the six-antenna board 300 includes two WiFi antennas, a zigbee antenna (purple peak antenna), a bluetooth antenna, and two omnidirectional antennas; of course, in other embodiments, the number and type of the antenna boards 300 can be changed based on the present embodiment. It should be noted that the inner cylinder 1112 is disposed to separate the inner cavity of the outer cylinder 1111 into the first cavity 101 and the inner cavity of the inner cylinder 1112, which is convenient for installing the antenna board 300, and on the other hand, the antenna board 300 and the control circuit board 200 are disposed in two different cavities, so as to avoid signal interference between the two and reduce heat accumulation.

Preferably, in order to prevent the antenna board 300 from sliding along the slot 11124 and affecting the normal signal transmission of the antenna board 300, the router 1 further includes an elastic buckle 11125 fixed to the top housing 110 and extending into the slot 11124; the antenna board 300 is provided with a fastening hole 301 adapted to the elastic fastener 11125, and the elastic fastener 11125 is fastened to the antenna board 300 through the fastening hole 301 so as to limit the degree of freedom of the antenna board 300 along the length direction of the slot 11124 together with the bottom surface of the slot 11124. In addition, in order to facilitate distinguishing the antenna boards 300 when the router 1 is disassembled and assembled, the inner cylinder 1112 is provided with a mark corresponding to each slot 11124, such as a number in this embodiment, but may also be other marks such as a color mark in other embodiments, so as to avoid misassembly of the antenna boards 300, and improve assembly efficiency. Meanwhile, in order to facilitate the signal lines of the antenna boards 300 to be correctly mounted on the control circuit board 200, the signal lines of the antenna boards 300 have different colors, and the color of the antenna base mounted on the control circuit board 200 is the same as the color of the signal lines of the corresponding antenna boards 300.

Referring to fig. 9 in conjunction with other figures, the speaker 400 is mounted on the bottom case 130 and electrically connected to the control circuit board 200 through a wire (not shown); specifically, the side of the control circuit board 200 close to the bottom case 130 includes an audio socket (not shown) for connecting with the speaker 400, one end of the wire is connected with the speaker 400, and the other end of the wire passes through the middle frame 120 and is electrically connected with the audio socket, so as to realize the communication connection between the speaker 400 and the control circuit board 200. The speaker 400 is used to output voice information according to an instruction sent from the control circuit board 200 so that the user can acquire the voice information. The voice information can be operation guidance information of the router, so that a user can quickly operate the router under the prompt of the voice information, the defect that the user needs to read the router use instruction in detail when performing related operation on the router is avoided, and the use mode of the router is simplified; in addition, the voice information can also be any other voice information such as weather broadcast, news events, popular music and the like.

Further, to facilitate mounting the speaker 400, the bottom housing 130 further includes a hollow mounting wall 134 extending from the base wall 131 in a direction toward the middle frame 120, the mounting wall 134 and the base wall 131 together define a mounting cavity 103, and the speaker 400 is accommodated in the mounting cavity 103. Specifically, referring to fig. 9, in combination with other drawings, an end of the mounting wall 134 away from the base wall 131 is recessed to form a mounting groove 1031, and the speaker 400 is mounted in the mounting groove 1031; correspondingly, the bottom shell 130 is provided with a plurality of sound outlet holes 104 communicated with the installation cavity 103 at the position corresponding to the installation cavity 103; thus, the gap between the speaker 400 and the base wall 131 forms a channel for sound waves to pass through, which ensures that the sound waves normally pass through. Optionally, the speaker 400 is adhesively fixed to the bottom wall of the mounting groove 1031; optionally, an end of the mounting wall 134 away from the base wall 131 is provided with an inverted buckle 135, and the speaker 400 is clamped between the bottom wall of the mounting groove 1031 and the inverted buckle 135 to enhance the fixing effect of the speaker 400. It can be understood that, even though the speaker 400 is fixed by combining the fixing manner of bonding and clamping at the same time in the embodiment, the present invention is not limited thereto; in other embodiments of the present invention, the speaker 400 can be fixed only by bonding, only by clipping, or other fixing methods.

Further, the loudspeaker 400 may vibrate relative to the housing 100 during operation, and the continuous vibration may weaken the fastening effect of the loudspeaker 400 and affect the sound emitting effect of the loudspeaker 400; to overcome this deficiency, the router 1 further comprises a resilient press plate 500. Referring to fig. 7 and 9, the pressing plate 500 is connected to the middle frame 120, abuts against a side of the speaker 400 facing the middle frame 120, and can elastically deform relative to the middle frame 120 along a direction perpendicular to the middle frame. Specifically, the middle frame 120 is provided with a through groove 125 at a position corresponding to the speaker 400. The platen 500 includes a main body 510 and a connecting portion 520, the main body 510 is a circular plate-shaped structure as a whole and abuts against the speaker 400, and the wall of the through groove 125 surrounds the main body 510; the connecting portion extends from the edge of the main body portion 510 to be fixed to the groove wall of the through groove 125. Then, when the speaker 400 vibrates, the pressing plate 500 may be deformed upward in a direction perpendicular to the middle frame 120 to absorb the vibration generated from the speaker 400, thereby improving sound effects. Preferably, the middle frame 120 is integrally formed with the pressing plate 500; for example, integrally formed by an injection mold.

When the router 1 is dropped or placed on another carrying element, the bottom case 130 is downward, and the speaker 400 is disposed on the bottom case 130, in order to prevent the sound outlet 104 from being blocked by the ground or the carrying element, the router 1 further includes a support 600. Specifically, referring to fig. 10, the supporting element 600 is fixed on an outer surface of an end of the bottom case 130 away from the top case 110 and protrudes from the bottom case 130; there is a gap between the ground (or other carrying element) and the bottom case 130 when the router 1 is landed (or carried on the other carrying element), and the gap provides a sound emitting space for the speaker 400 so that the user can hear the voice information output from the speaker 400. In this embodiment, the supporting members 600 are integrally arc-shaped, and the two supporting members 600 are oppositely disposed and fixed to the bottom case 130. Optionally, the support 600 is a rubber pad, which can increase the friction between the router 1 and the ground (or other bearing elements) in addition to providing a sound space for the speaker 400, so as to enhance the stability of the router 1 in a free state; in addition, the rubber pad can reduce the amplitude of the vibration of the router 1 caused by the vibration of the speaker 400 to some extent.

Further, in some embodiments, the router 1 further includes a sound collection device (not shown in the drawings) mounted on the housing 100 and electrically connected to the control circuit board 200, and configured to collect voice information of the surrounding environment and send the collected voice information to the control circuit board 200. The control circuit board 200 is used for acquiring the voice information sent by the sound collecting device, and controlling the speaker 400 to output corresponding voice information according to the voice information, so that a user can acquire the operation mode of the router 1 in a voice interaction mode, such as debugging, resetting, closing and the like, and can acquire information on a network, such as weather conditions, news events, popular music and the like.

As for the indicator 700, please refer to fig. 12 in detail, and refer to fig. 7 and 8, the indicator 700 is installed on one side of the control circuit board 200 facing the middle frame 120, the middle frame 120 is a light-transmitting member, and light emitted from the indicator 700 is emitted to the outside through the edge of the middle frame 120, so that the user can perceive the light display effect. In order to increase the light intensity at the edge of the middle frame 120, the middle frame 120 has a solid structure at a position corresponding to the indicator light 700, i.e., below the indicator light, and protrudes toward the indicator light 700 to form a light guide portion 126, and the light guide portion 126 is disposed close to or closely attached to the indicator light 700, so that the light enters the middle frame 120 as directly as possible; meanwhile, the light guide portion is not provided with a through hole, so that the waste caused by the light entering the second cavity 102 is reduced. In addition, a light reflecting member 710 is installed on a side of the middle frame 120 away from the indicator 700, and corresponds to the light guiding portion 126 and the indicator 700, i.e., is located below the indicator 700, and is used for diffusely reflecting the light emitted by the indicator 700, so that the area of the middle frame 120 is larger and the display effect is more uniform. The top shell 110 and the bottom shell 130 are light-tight members, the bottom of the top shell 110 shields the indicator lamp 700 to block light from passing through, thereby avoiding the disadvantage that the light display effect is poor because a user directly observes the indicator lamp 700 through the top shell 110; similarly, the peripheral walls of the bottom casing 130 also block light from passing through, so as to ensure that light is only emitted from the middle frame 120. Then, the light emitted from the indicator lamp 700 partially enters the light guide portion 126 directly, and partially enters the light guide portion 126 after being reflected by the top case 110; one of the two light beams is directly emitted outwards through the edge of the middle frame 120, and the other light beam penetrates through the middle frame 120, re-enters the middle frame 120 under the diffuse reflection effect of the light reflecting member 710, and is emitted outwards through the edge of the middle frame 120. In addition, a part of the light emitted from the indicator 700 passes through the middle frame 120 and enters the second chamber 102, and the part of the light is reflected by the bottom shell 130 to enter the middle frame 120 again and is emitted outward through the edge of the middle frame 120. It should be noted that, since the surrounding wall 133 of the bottom casing 130 extends into the bottom groove 123 of the middle frame 120, the surrounding wall 133 can diffuse the light emitted from the middle frame 120 to the middle frame again, so as to make the light effect observed by the user better. In this embodiment, the light-reflecting member 710 is a white opaque sheet, which is adhered to the middle frame and used for performing diffuse reflection on the light emitted by the indicator 700, thereby achieving the purpose of increasing the light area of the middle frame 120. It is worth mentioning that a white opaque sheet as a diffuse reflective carrier has the following advantages: first, the white opaque sheet is less prone to absorb light, thereby avoiding loss of light; second, white opaque sheet can not produce the colour mixture phenomenon with the colour of light when the light that reflection pilot lamp 700 sent, causes the colour of light-emitting unclear to can be applicable to the scene that the pilot lamp colour changed well. Optionally, the light reflecting member 710 is a sheet made of plastic or silica gel; of course, in other embodiments of the present invention, the reflective member 710 may also be ink sprayed on the middle frame 120, but compared with the above, the sheet has the advantages of simple assembly and low cost, and the ink has the disadvantages of difficult control of the ink-jet area and high cost.

In some embodiments, in order to allow the signal lines of the antenna boards 300 to be orderly arranged, and thus avoid the signal lines from being intertwined with each other or with other electronic devices in the router 1, the router 1 further includes a clamping assembly 800. Specifically, referring back to fig. 4, in conjunction with other figures, the clamping assembly 800 includes a first clamping member 810, and the first clamping member 810 is disposed on the bottom wall of the inner cylinder 1112 and faces away from the inner cavity of the inner cylinder 1112, and is used for clamping the signal line of the antenna board 300. The first clamping member 810 comprises two first inverse buckling members 811 which are oppositely arranged, each first inverse buckling member 811 comprises a first fixing part 812 connected with the inner cylinder 1112 and a first inverse buckle 813 arranged at the end part of the first fixing part 812, and the first inverse buckles 813 of the two first inverse buckling members 811 are oppositely arranged; thus, the signal line can smoothly enter between the two fixing portions through the space between the first inversed buckles 813, and is not easy to be separated from the first clamping member 810 under the constraint of the two first inversed buckles 813. In this embodiment, clamp assembly 800 includes a plurality of first clamps 810, with the plurality of first clamps 810 being spaced circumferentially about inner barrel 1112.

Since the two WiFi antenna boards 300 need to be disposed at the farthest distance from each other, such as the slot No. 1 and the slot No. 4 in fig. 4, to increase the overall coverage rate of the WiFi antenna board 300, the antenna bases corresponding to the two WiFi antenna boards 300 may be disposed close to each other on the control circuit board 200, which increases the difficulty of signal line placement to some extent. To overcome this deficiency, the clamping assembly 800 further includes a second clamping member 820, and the second clamping member 820 is disposed at a central position of the bottom wall of the inner cylinder 1112 and faces away from the inner cavity of the inner cylinder 1112. Specifically, the second clamping member 820 includes a plurality of second fastening members 821, and each of the second fastening members 821 is arranged in a ring shape; each of the second fasteners 821 includes a second fixing portion 822 connected to the inner cylinder 1112 and two second fasteners 823 disposed at an end of the second fixing portion 822, wherein one of the second fasteners 823 is disposed opposite to the second fastener 821 on one side of the second fastener 821, and the other second fastener 823 is disposed opposite to the second fastener 821 on the other side of the second fastener 821. Thus, the signal line of the antenna board 300 in slot No. 1 can be clamped by the second clamping member 820, and then clamped by the same first clamping member 810 together with the signal line of the antenna board 300 in slot No. 4, and extended to the antenna base on the control circuit board 200. In addition, the second clamping member 820 also has a function of changing the extending direction of the signal line, so that the signal line passing through the second clamping member 820 can be more naturally placed on the first clamping member 810, for example, in some cases, the signal line of the antenna board 300 in the slot No. 1 needs to be placed on the first clamping member 810 near the slot No. 2, and at this time, the signal line is reversed through the second clamping member 820, so that the disadvantage that the signal line is directly extended from the first clamping member 810 near the slot No. 1 to the first clamping member 810 near the slot No. 2, which causes an excessively large corner and easily damages the signal line can be avoided.

Further, in order to make the signal lines between the first clamping member 810 and the antenna base more orderly, the clamping assembly 800 further includes a first insertion rib 830. The first insertion rib 830 is disposed on the inner wall of the outer cylinder 1111 and extends in a direction perpendicular to the middle frame 120, and is provided with a first notch 831, wherein the first notch 831 is used for a signal line to penetrate through, and the width of the first insertion rib is slightly smaller than the diameter of the signal line or is equivalent to the diameter of the signal line; in this embodiment, the first notch 831 is located at the bottom of the first osteotomy 830. That is, the signal line is constrained by the first notch 831 and then connected to the antenna base. Meanwhile, referring to fig. 9, it is preferable that the control circuit board 200 is provided with a matching notch 201, the first insertion rib 830 is inserted into the matching notch 201, and the first notch 831 is at least partially overlapped with the matching notch 201, and the overlapped area is used for a signal line to pass through. The arrangement of the matching notch 201 provides a space for avoiding the first insertion rib 830, and when the control circuit board 200 slightly slides along the direction perpendicular to the middle frame 120, the control circuit board 200 is not easy to directly act on the signal line, so that the interference between the signal line and the signal line can be avoided.

In order to better restrain the signal wires, the clamping assembly 800 further includes a second insertion rib 840, which is also disposed on the inner wall of the outer cylinder 1111 and extends in a direction perpendicular to the middle frame 120, and is provided with a second notch 841, the second notch 841 is farther away from the control circuit board 200 than the first notch 831, and is used for the signal wires to pass through, and the width of the second notch 841 is slightly smaller than the diameter of the signal wires or is equivalent to the diameter of the signal wires; the second notch 841 is located at the bottom of the second osteotomy 840 in this embodiment. Then, the signal line led out from the antenna board 300 passes through the first clip 810, the second notch 841 and the first notch 831 in sequence, and then is connected to the antenna base.

To sum up, the embodiment of the present invention provides a router 1 including a housing 100, a control circuit board 200, an antenna board 300, a speaker 400 and an indicator light 700. The speaker 400 is connected to the control circuit board 200, and is configured to output voice information according to an instruction sent by the control circuit board 200.

Compared with the conventional router, the router 1 provided by the embodiment of the present invention further includes a speaker 400 for outputting voice information, that is, the router 1 has a function of outputting voice information. The arrangement of the loudspeaker 400 makes the function of the router 1 richer and the user experience better; the user can debug the router 1 according to the guidance of the voice information output by the speaker 400 to simplify the operation mode of the router by the user, and the user can acquire weather conditions, news events, popular music and the like according to the voice information output by the speaker.

In addition, the router 1 provided by the embodiment of the present invention further includes a light reflection member 710 installed on a side of the middle frame away from the indicator light, the light reflection member 710 can perform diffuse reflection on the light passing through the middle frame 120, thereby reducing the amount of light entering the cavity between the middle frame 120 and the bottom case 130; meanwhile, the diffuse reflection characteristic causes the light to re-enter the inside of the middle frame 120 and to diffuse and propagate inside the middle frame 120. Therefore, the embodiment of the present invention provides a router 1 having a larger light display area of the middle frame 120 than that of the router on the current market.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (9)

1. A router, comprising:

the shell comprises a top shell, a middle frame and a bottom shell which are sequentially connected, wherein a first cavity is formed in one end, facing the middle frame, of the top shell, a second cavity is formed in one end, facing the middle frame, of the bottom shell, the middle frame covers an opening of the first cavity and an opening of the second cavity respectively, and the middle frame is a light-transmitting piece;

the control circuit board is accommodated in the first cavity;

the indicating lamp is arranged on one side of the control circuit board facing the middle frame; and

the light reflecting piece is arranged on one side, away from the indicator lamp, of the middle frame and is positioned below the indicator lamp, and the light reflecting piece is used for performing diffuse reflection on light rays emitted by the indicator lamp;

the middle frame protrudes towards the indicator lamp at a position corresponding to the indicator lamp to form a light guide part, and the light guide part is close to or closely attached to the indicator lamp.

2. The router of claim 1, wherein the light reflector is a white opaque sheet;

the light reflecting piece is made of plastic or silica gel.

3. The router of claim 1, wherein the top shell comprises:

the upper shell comprises an outer barrel, an inner barrel and a first connecting wall, the inner barrel is accommodated in the outer barrel, the first connecting wall extends from the top of the outer barrel to the top of the inner barrel and is annular, and the first connecting wall is arranged inwards relative to the outer barrel; and

the top cover is covered on the top of the inner cylinder body;

the router also comprises an antenna plate, the antenna plate is contained in the inner cylinder, the control circuit board is installed in the middle frame, and the antenna plate is connected with the control circuit board.

4. The router of claim 3, wherein the side wall of the inner cylinder is provided with a slot extending from the top to the bottom, and the antenna board is mounted in the slot.

5. The router of claim 4, further comprising a resilient tab secured to the top shell, the resilient tab extending into the slot;

the antenna plate is provided with a buckling hole matched with the elastic buckle, and the elastic buckle is clamped with the antenna plate through the buckling hole.

6. The router according to claim 3, wherein the first connecting wall is provided with a plurality of heat dissipating holes spaced around the inner cylinder.

7. The router of claim 3, wherein the header comprises:

the cover is covered above the inner cylinder body, and a gap is reserved between the cover and the first connecting wall; and

the annular connecting piece extends towards the inner barrel from the cover body and is clamped and fixed with the inner barrel.

8. The router according to claim 7, wherein the connecting piece is provided with a heat dissipation groove for communicating the inner cylinder body with the external environment;

the top cover further comprises a reinforcing rib extending inwards from the cover body or the connecting sheet, and the reinforcing rib abuts against the antenna board.

9. The router according to claim 1, further comprising a heat sink mounted to the control circuit board, wherein a surface of the heat sink facing the control circuit board is provided with at least two receiving grooves isolated from each other, the receiving grooves being adapted to receive electronic devices;

the router also comprises wave-absorbing materials arranged at the edge of the accommodating groove.

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