Lamp effect identification device for network equipment and network equipment with lamp effect identification device

Abstract

The utility model discloses a lighting effect identification device for network equipment and network equipment with the lighting effect identification device, the lighting effect identification device comprises an equipment shell, a light-transmitting identification piece and a backlight lamp module, the light-transmitting identification piece is arranged on the equipment shell, and the light-transmitting identification piece is provided with a light-transmitting identification pattern area; and the backlight module is mounted in the equipment shell, is arranged opposite to the light-transmitting identification piece, and is used for emitting backlight rays and projecting the backlight rays to the light-transmitting identification piece, so that the backlight rays penetrate through the identification pattern area to form an identification with a light effect. According to the light effect identification device and the network equipment, the light-transmitting identification piece and the internal backlight module are arranged on the equipment shell, and the identification with the light effect is formed by enabling backlight rays to penetrate through the identification pattern area of the identification piece. The identification degree and attraction of the network equipment are enhanced, meanwhile, a certain sense of science and technology and fashion are given to products, and the problems that traditional network equipment is monotonous in appearance and lacks identifiability are effectively solved.

Description

Technical Field

[0001] The utility model relates to network devices, and in particular to a light effect identification device for network devices and a network device having the same. Background Art

[0002] Products such as network switches and routers, due to their functional positioning, determine that their appearances are very simple and single. Most network devices adopt a rectangular box-shaped housing design, which is simple and practical, but lacks recognition and attraction.

[0003] A network switch is a key device for interconnecting multiple nodes to the same network. They are usually placed in a server room or between lines and are rarely exposed to the view of ordinary users. Therefore, for manufacturers, the appearance of network switches is not too important, and more attention is paid to the internal structure, performance, and reliability.

[0004] However, with the development of the enterprise office environment towards flattening and openness, network devices are gradually migrating from closed computer rooms to office areas. In this case, the simple appearance design appears monotonous and lacks recognition. In addition, as a technology product, the overly simple appearance also makes network devices lose their due sense of technology. Summary of the Utility Model

[0005] The utility model aims to at least solve one of the technical problems in the related art to some extent. For this purpose, the purpose of the utility model is to provide a light effect identification device for network devices and a network device having the same.

[0006] To achieve the above object, on the one hand, according to an embodiment of the utility model, a light effect identification device for network devices includes:

[0007] A device housing;

[0008] A light-transmitting identification member, which is provided on the device housing and has a light-transmitting identification pattern area;

[0009] A backlight module, which is installed in the device housing and is arranged opposite to the light-transmitting identification member, for emitting backlight rays and projecting them onto the light-transmitting identification member, so that the backlight rays pass through the identification pattern area to form an identification with a lighting effect.

[0010] In addition, the light effect identification device for network devices according to the above embodiment of the utility model may further have the following additional technical features:

[0011] According to an embodiment of the present utility model, the backlight module includes an LED lamp board, a driving circuit and a controller. The driving circuit is electrically connected to the LED lamp board to drive the lamp beads on the LED lamp board to work. The controller is electrically connected to the driving circuit to control the driving circuit to adjust the color and brightness of the lamp beads.

[0012] According to an embodiment of the present utility model, the device housing has a panel, and a window is provided on the panel. The shape and size of the window are adapted to the light-transmitting identification member, and the light-transmitting identification member is fixed in the window.

[0013] According to an embodiment of the present utility model, the light-transmitting identification member includes:

[0014] A lens part, the lens part is located in the window, and the identification pattern area is located on the lens part;

[0015] A support leg part, the support leg part is connected to the lens part and is located inside the device housing, and is fixed on the panel through a detachable connecting member.

[0016] According to an embodiment of the present utility model, a connecting post is provided on the inner surface of the panel. The connecting post has a threaded hole. A first through hole is provided on the support leg part, and a second through hole is provided on the LED lamp board;

[0017] The detachable connecting member includes a locking screw. The locking screw sequentially passes through the second through hole and the first through hole and is threadedly connected to the threaded hole.

[0018] According to an embodiment of the present utility model, one end of the connecting post away from the panel has a socket part. The diameter of the socket part is smaller than the diameter of the connecting post, so that a step surface is formed between the socket part and the connecting post;

[0019] The diameter of the first through hole is adapted to the socket part, and the first through hole is sleeved on the socket part, and the support leg part abuts against the step surface.

[0020] According to an embodiment of the present utility model, the detachable connecting member further includes a washer and a spring washer. The washer and the spring washer are both sleeved on the rod part of the locking screw, and the spring washer is located between the washer and the head of the locking screw.

[0021] According to an embodiment of the present utility model, the lens part includes a top wall and a peripheral wall. The identification pattern area is formed on the top wall. The peripheral wall surrounds the top wall and defines a cavity. One side of the cavity facing the LED lamp board is open to form a light inlet, and the lamp beads on the LED lamp board are close to or located in the light inlet.

[0022] On the other hand, the network device according to the embodiment of the present utility model has the lighting effect identification device for network devices as described above.

[0023] The lighting effect identification device for network devices and the network device provided by the embodiment of the present utility model form an identification with a lighting effect by arranging a light-transmitting identification member on the device shell of the network device and a backlight module inside, and using the backlight to pass through the identification pattern area of the identification member. This design not only enhances the recognition and attractiveness of the network device, but also endows the product with a certain sense of technology and fashion, effectively solving the problems of monotonous appearance and lack of recognition of traditional network devices, bringing visual attraction to the product and improving the user experience at the same time.

[0024] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the structures shown in these drawings.

[0026] Figure 1 is a schematic structural diagram of one perspective of the lighting effect identification device for network devices according to the embodiment of the present utility model;

[0027] Figure 2 is a schematic structural diagram of another perspective of the lighting effect identification device for network devices according to the embodiment of the present utility model;

[0028] Figure 3 is an exploded view of the lighting effect identification device for network devices according to the embodiment of the present utility model.

[0029] Reference Signs:

[0030] 10, device shell;

[0031] H10, window;

[0032] 101, connecting column;

[0033] 101a, socket part;

[0034] H101, threaded hole;

[0035] 20, light-transmitting identification member;

[0036] 201. Lens part;

[0037] 201a. Top wall;

[0038] 201b. Peripheral wall;

[0039] 202. Support leg part;

[0040] H202. First through hole;

[0041] 30. Backlight module;

[0042] 301. LED lamp board;

[0043] H301. Second through hole;

[0044] 40. Locking screw;

[0045] 41. Washer;

[0046] 42. Spring washer.

[0047] The realization, functional features and advantages of the present utility model will be further described in conjunction with embodiments with reference to the accompanying drawings. Specific embodiments

[0048] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as limiting the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0049] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

[0050] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise specifically defined.

[0051] In the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "connected", "coupled", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0052] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "under" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the first feature has a lower horizontal height than the second feature.

[0053] The following will describe in detail an illumination effect identification device for a network device and a network device having the display device according to an embodiment of the present utility model with reference to the accompanying drawings.

[0054] Refer to Figures 1 to 3 As shown, the illumination effect identification device for a network device according to an embodiment of the present utility model includes a device housing 10, a light-transmissive identification member 20, and a backlight module 30.

[0055] Specifically, the device housing 10 serves as the main housing of the network device and is preferably made of a metal material such as aluminum alloy, steel plate, etc., having good mechanical strength and protection performance.

[0056] The light-transmissive identification member 20 is provided on the device housing 10, and the light-transmissive identification member 20 has a light-transmissive identification pattern area. The light-transmissive identification member 20 can be made of a semi-transparent or light-transmissive organic glass, plastic, or other materials. The surface of the light-transmissive identification member 20 is provided with an identification pattern area related to the product, such as a product Logo, model name, etc., and the identification pattern area is formed on the light-transmissive identification member 20 by processes such as silk-screen printing, spraying.

[0057] The backlight module 30 is installed inside the device housing 10 and is arranged opposite to the light-transmitting identification member 20, for emitting backlight rays and projecting them onto the light-transmitting identification member 20, so that the backlight rays pass through the identification pattern area to form an identification with a lighting effect. That is to say, the backlight module 30 is arranged opposite to the light-transmitting identification member 20 and the light-emitting direction is towards the light-transmitting identification member 20. When the backlight module 30 works, the light generated by it irradiates the light-transmitting identification member 20. Since the identification pattern area is light-transmitting, the light can pass through the identification pattern area, and then an identification with a lighting effect is formed, such as forming a glowing Logo.

[0058] According to the light effect identification device for a network device and the network device provided by an embodiment of the present invention, by providing a light-transmitting identification member 20 on the device housing 10 of the network device and a backlight module 30 inside, the backlight rays are utilized to pass through the identification pattern area of the identification member to form an identification with a lighting effect. This design not only enhances the recognition and attractiveness of the network device, but also endows the product with a certain sense of technology and fashion, effectively solving the problems of monotonous appearance and lack of recognition of traditional network devices, bringing visual attraction to the product and improving the user experience at the same time.

[0059] In an embodiment of the present invention, the backlight module 30 includes an LED lamp board 301, a driving circuit and a controller. The driving circuit is electrically connected to the LED lamp board 301 for driving the lamp beads on the LED lamp board 301 to work. The controller is electrically connected to the driving circuit for controlling the driving circuit to adjust the color and brightness of the lamp beads.

[0060] Specifically, a plurality of LED lamp beads are usually arranged on the LED lamp board 301, and these LED lamp beads can be full-color RGB lamp beads or monochromatic lamp beads. The LED lamp beads are distributed in a specific array on the LED lamp board 301 to obtain uniform backlight. The main function of the driving circuit is to supply power to drive the LED lamp beads. The driving circuit can include a constant current source circuit, which can provide stable constant current drive for the LED lamp beads and adjust the current value supplied to the LED lamp beads according to the control signal to realize the adjustment of the luminous brightness of the LED lamp beads.

[0061] The controller can be a single-chip microcomputer, FPGA, etc. The function of the controller is to send control signals to the drive circuit according to the instructions of the preset program, so as to control parameters such as the lighting mode, color, and brightness of the LED lamp beads. If the LED lamp beads are full-color RGB lamp beads, the controller can separately control the brightness of the R / G / B three primary color lamp beads through PWM pulse width modulation, realizing stepless adjustment of the backlight color and displaying different colors. In addition, the controller can also set the light-emitting mode, such as breathing light effect, running horse light effect, etc., to enhance the visual impact. Thus, through the control of the controller, various lighting effects can be achieved to meet different needs.

[0062] In actual production and manufacturing, the LED lamp board 301, the drive circuit, and the controller can be integrated on a printed circuit board to form an integrated backlight module 30, which is convenient for installation and wiring. Or they can also be manufactured as independent modules separately and then assembled together to improve maintainability.

[0063] In this embodiment, through the above design of the LED lamp board 301, the drive circuit, and the controller, the backlight module 30 can control the light emission of the LED lamp beads, such as adjusting parameters such as backlight color, brightness, and mode, providing various different backlight effects required for the light-transmitting identification member 20, and making it show rich recognition, decoration, and ornamental properties.

[0064] In some embodiments of the present utility model, the device housing 10 has a panel, and a window H10 is provided on the panel. The shape and size of the window H10 are adapted to the light-transmitting identification member 20, and the light-transmitting identification member 20 is fixed in the window H10.

[0065] The shape of the window H10 can be rectangular, circular, polygonal, etc., and the size is determined according to actual needs. Usually, the size of the window H10 is slightly larger than the size of the light-transmitting identification member 20 to facilitate installation and fixation. The external dimensions and shape of the light-transmitting identification member 20 need to match the internal space of the window H10 so that it can be accurately embedded and fixed in the window H10. The fixing method of the light-transmitting identification member 20 can adopt various methods such as snap-on type and screw fixing type.

[0066] In order to completely expose the identification pattern area on the surface of the light-transmitting identification member 20, the installation surface of the light-transmitting identification member 20 needs to be flush with the surface of the panel, or the surface of the light-transmitting identification member 20 can be slightly convex compared to the surface of the panel. This can make the identification pattern area more prominent and obtain a good visual experience.

[0067] Through the above design, the light-transmitting identification member 20 can be firmly installed on the panel of the device housing 10, forming an integral whole with the device housing 10, and fully exerting its decorative, identification, and brand communication functions. At the same time, the modular design also facilitates production and later maintenance and replacement.

[0068] In some embodiments of the present utility model, the light-transmitting identification member 20 includes a lens portion 201 and a supporting leg portion 202. The lens portion 201 is located in the window H10, and the identification pattern area is located on the lens portion 201. The lens portion 201 is the main body part of the light-transmitting identification member 20 and is made of a semi-transparent or light-transmitting material. The shape and size of the lens portion 201 are adapted to the window H10 on the panel and can be exactly embedded and exposed in the window H10. The surface of the lens portion 201 is provided with an identification pattern area.

[0069] The supporting leg portion 202 is connected to the lens portion 201 and is located inside the device housing 10, and is fixed on the panel through a detachable connecting member. The supporting leg portion 202 is the fixing part of the light-transmitting identification member 20 and is integrally formed with the lens portion 201 or fixedly connected by means of adhesion, welding, etc. The supporting leg portion 202 is used to support and fix the lens portion 201. By fixing the supporting leg portion 202 on the device housing 10 through a detachable connecting member, the light-transmitting portion can be fixed in the window H10.

[0070] In this embodiment, the design of the lens portion 201 and the supporting leg portion 202 enables the lens portion 201 to be reliably fixed in the window H10. In addition, the detachable connection is adopted, which is convenient for disassembly, assembly and maintenance replacement.

[0071] In some embodiments of the present utility model, a connecting post 101 is provided on the inner surface of the panel. The connecting post 101 has a threaded hole H101. A first through hole H202 is provided on the supporting leg portion 202, and a second through hole H301 is provided on the LED light board 301.

[0072] The detachable connecting member includes a locking screw 40. The locking screw 40 sequentially passes through the second through hole H301 and the first through hole H202 and is threadedly connected to the threaded hole H101.

[0073] During the assembly process, first place the lens portion 20 of the light-transmitting identification member 20 in the opening of the panel, and align the first through hole H202 of the supporting leg portion 202 with the connecting post 101. Then place the LED light board 301 at a suitable position in the device housing 10 so that the position of the second through hole H301 is aligned with the connecting post 101. Insert the screw part of the locking screw 40 sequentially through the second through hole H301 and the first through hole H202, and insert it into the threaded hole H101 of the connecting post 101. Tighten the locking screw 40, and the LED light board 301, the supporting leg portion 202 and the panel can be firmly locked together. In this way, the light-transmitting identification member 20 and the backlight module 30 can be fixedly installed on the device housing 10.

[0074] The design of connecting the light-transmitting identification member 20, the backlight module 30 and the device housing 10 through the locking screw 40 provides a firm connection support point through the connecting column 101, ensuring the stability during long-term use. The detachable locking screw 40 is adopted, which is convenient for assembly and disassembly maintenance. Moreover, the relative positions of the light-transmitting identification member 20 and the backlight module can be accurately positioned and fixed, which is beneficial to achieving the best lighting effect.

[0075] In an embodiment of the present utility model, one end of the connecting column 101 away from the panel has a socket portion 101a, and the diameter of the socket portion 101a is smaller than that of the connecting column 101, so as to form a step surface between the socket portion 101a and the connecting column 101.

[0076] The diameter of the first through hole H202 is adapted to the socket portion 101a, and the first through hole H202 is sleeved on the socket portion 101a, and the supporting foot portion 202 abuts against the step surface.

[0077] That is to say, the diameter of the socket portion 101a on the connecting column 101 is smaller than that of the connecting column 101, so as to form a step surface between the socket portion 101a and the connecting column 101. The diameter of the first through hole H202 of the supporting foot portion 202 is adapted to the diameter of the socket portion 101a, so that the first through hole H202 can be accurately sleeved on the socket portion 101a. After the first through hole H202 of the supporting foot portion 202 is sleeved on the socket portion 101a, the bottom of the supporting foot portion 202 will tightly abut against the step surface.

[0078] This design can play a very good positioning role. The existence of the socket portion 101a enables the supporting foot portion 202 to be accurately positioned at the correct installation position before the locking screw 40 is locked, preventing the displacement of the supporting foot portion 202. At the same time, the step surface plays a supporting role on the bottom of the supporting foot portion 20222, ensuring that the supporting foot portion 202 can be reliably fixed when the screw is locked. In addition, this design also makes the installation steps simpler and more accurate, avoiding the trouble of adjusting the position and improving the assembly efficiency.

[0079] In an embodiment of the present utility model, the detachable connecting member further includes a washer 41 and a spring washer 42. The washer 41 and the spring washer 42 are both sleeved on the rod portion of the locking screw 40, and the spring washer 42 is located between the washer 41 and the head of the locking screw 40. The spring washer 42 is a wavy washer with a certain elasticity.

[0080] The washer 41 can prevent local wear of the LED lamp board 301, etc., and plays an isolation and protection role for the LED lamp board 301. The spring washer 42 has a certain elastic compression deformation ability, and can absorb part of the stress during locking to prevent deformation caused by excessive pulling. Moreover, the presence of the spring washer 42 gives the entire locking structure a certain "buffering" effect, and it is not easy to loosen and fall off even after long-term use. By using the combination of the washer 41 and the spring washer 42, it can effectively avoid the loosening of the connecting parts caused by factors such as temperature change, vibration and impact.

[0081] In an embodiment of the present invention, the lens portion 201 includes a top wall 201a and a peripheral wall 201b. The identification pattern area is formed on the top wall 201a. The peripheral wall 201b surrounds the top wall 201a and defines a cavity. One side of the cavity facing the LED lamp board 301 is open to form a light inlet, and the lamp beads on the LED lamp board 301 are close to or located in the light inlet.

[0082] By adopting the above lens portion 201, the light emitted by the LED lamp beads can efficiently enter the cavity from the light inlet, and after a certain degree of reflection and diffusion in the cavity, it is evenly irradiated onto the area of the top wall 201a. Since the top wall 201a is made of a light-transmitting material, it can well transmit these reflected lights and evenly illuminate the identification pattern area on the surface of the top wall 201a. At the same time, the presence of the peripheral wall 201b also avoids the direct leakage of light and reduces problems such as poor backlight effect caused by light leakage.

[0083] The embodiment of the present invention also provides a network device having the light effect identification device for network devices as described above. The network device can be, but is not limited to, devices such as network switches, routers, etc.

[0084] According to the network device provided by the embodiment of the present invention, by providing a light-transmitting identification member 20 on the outer shell of the network device and a backlight module 30 inside, the backlight light passes through the identification pattern area of the identification member to form an identification with a lighting effect. This design not only enhances the recognition and attractiveness of the network device, but also gives the product a certain sense of technology and fashion, effectively solves the problem of the monotonous appearance and lack of recognition of traditional network devices, brings visual attraction to the product and improves the user experience at the same time.

[0085] In the description of this specification, the description referring to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0086] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model. Any equivalent structural transformation made by using the content of the specification and drawings of the present utility model under the inventive concept of the present utility model, or direct / indirect application in other related technical fields is included in the patent protection scope of the present utility model.

Claims

1. A lighting effect identification device for a network device, characterized in that Comprising: Device housing; A light-transmissive identification member provided on the device housing, the light-transmissive identification member having a light-transmissive identification pattern area; A backlight module installed inside the device housing and arranged opposite to the light-transmissive identification member, for emitting backlight rays and projecting them onto the light-transmissive identification member, so that the backlight rays pass through the identification pattern area to form an identification with a lighting effect; The backlight module includes an LED light board, a driving circuit and a controller. The driving circuit is electrically connected to the LED light board for driving the lamp beads on the LED light board to work. The controller is electrically connected to the driving circuit for controlling the driving circuit to adjust the color and brightness of the lamp beads; The device housing has a panel, a window is provided on the panel, the shape and size of the window are adapted to the light-transmissive identification member, and the light-transmissive identification member is fixed in the window; The light-transmissive identification member includes a lens part and a support foot part. The lens part is located in the window, and the identification pattern area is located on the lens part; the support foot part is connected to the lens part and is located inside the device housing, and is fixed to the panel by a detachable connecting member; A connecting post is provided on the inner surface of the panel, a threaded hole is provided on the connecting post, a first through hole is provided on the support foot part, and a second through hole is provided on the LED light board; the detachable connecting member includes a locking screw, and the locking screw sequentially passes through the second through hole and the first through hole and is threadedly connected to the threaded hole; One end of the connecting post away from the panel has a socket part, the diameter of the socket part is smaller than the diameter of the connecting post, so that a step surface is formed between the socket part and the connecting post; the diameter of the first through hole is adapted to the socket part, and the first through hole is sleeved on the socket part, and the support foot part abuts against the step surface; 2. The lighting effect identification device for a network device according to claim 1, characterized in that, The detachable connecting member further includes a washer and a spring washer, both the washer and the spring washer are sleeved on the rod part of the locking screw, and the spring washer is located between the washer and the head of the locking screw; 3. The light effect identification device for a network device according to claim 1, wherein The lens part includes a top wall and a peripheral wall, the identification pattern area is formed on the top wall, the peripheral wall surrounds the top wall and defines a cavity, one side of the cavity facing the LED light board is open to form a light inlet, and the lamp beads on the LED light board are close to or located in the light inlet; 4. A network device, characterized in that, There is a lighting effect identification device for a network device as described in any one of claims 1 to 3.

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