Wireless router

Abstract

The utility model relates to the technical field of wireless routers, and provides a wireless router which comprises a router seat, a sliding groove is formed in the top of the router seat, the sliding groove is communicated with the interior of a cavity of the router seat, a ventilation groove is formed in the top of the router seat, and a switching assembly capable of being twisted and switched is arranged in the ventilation groove. A filter screen capable of ventilating and filtering is arranged in the switching assembly, a clamping assembly capable of clamping and fixing the switching assembly is arranged in the router base cavity, and a new group of filter screen is rotated to the position by rotating a rotating rod and replaces an old group of filter screen to continue filtering work; by means of the design, the problem that in the prior art, when a certain amount of dust is attached to the surface of a single-face filter screen plate in long-term use, and consequently the filter screen plate cannot meet the normal filtering effect, workers need to dismantle, replace and complete cleaning work is solved; and the overall filtering effect duration is greatly shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless routers, and in particular to a wireless router. Background Art

[0002] A wireless router is a router with wireless coverage function for users to access the Internet. A wireless router can be regarded as a repeater, which forwards the broadband network signal connected to the wall of the home to nearby wireless network devices (laptops, mobile phones that support wifi, tablets, and all devices with WIFI function) through the antenna. The popular wireless routers on the market generally support four access methods: dedicated line xdsl / cable, dynamic xdsl, and pptp. Generally, they can only support 15 to 20 devices online at the same time. It also has some other network management functions, such as dhcp service, nat firewall, mac address filtering, dynamic domain name, etc.

[0003] After searching, the announcement number CN218550051U discloses a wireless router, including a router body, an antenna body connected to the router body, and a heat dissipation frame and a protective cover, wherein an opening is arranged on the side wall of the router body, and the opening is communicated with the inside of the router body, the heat dissipation frame is elastically snapped into the opening, and a sponge plate and a filter screen plate are sequentially embedded in the heat dissipation frame from the inside to the outside, the protective cover is hinged to the router body, and a torsion spring is arranged at the hinge of the protective cover and the router body, a protective groove is arranged on the protective cover, and the protective groove extends forward and passes through the protective cover, the protective cover corresponds to the position of the antenna body, and the protective groove is sleeved and covered on the antenna body. The utility model can protect the antenna from being damaged by bumps when carried, and can also ensure the ventilation, heat dissipation and dustproof performance of the router when used.

[0004] The above-mentioned wireless router reduces the entry of external dust into the router by installing a single-sided filter panel on the outside of the router body. However, in this design, when a certain amount of dust adheres to the surface of the single-sided filter panel during long-term use, causing the filter panel to be unable to meet the normal filtering effect, the staff needs to remove and replace it and complete the cleaning work, thereby greatly reducing the overall filtering effect duration. Utility Model Content

[0005] The utility model proposes a wireless router, which solves the problem in the prior art that when a certain amount of dust adheres to the surface of a single-sided filter screen during long-term use, causing the filter screen to be unable to meet normal filtering effects, staff are required to remove and replace it and complete the cleaning work, thereby greatly reducing the duration of the overall filtering effect.

[0006] The technical solution of the utility model is as follows: a wireless router, comprising a router seat, a slide groove is provided on the top of the router seat, the slide groove is communicated with the inside of the router seat cavity, a ventilation groove is provided on the top of the router seat, a switching component that can be twisted and switched is arranged in the ventilation groove, a filter screen that can be used for ventilation and filtering is arranged in the switching component, and a clamping component that can clamp and fix the switching component is arranged in the cavity of the router seat.

[0007] Preferably, the clamping assembly includes a connecting plate, a sliding seat is fixedly connected to the center position of the top of the connecting plate, the sliding seat corresponds to the position of the sliding groove and the sliding seat protrudes from the sliding groove and extends to the outside.

[0008] Preferably, clamping plates are symmetrically fixedly connected on both sides of the connecting plate, the connecting plate and the clamping plate match the shape of the router seat cavity, the back of the connecting plate is elastically connected to the router seat cavity through spring rings arranged at equal intervals, and a clamping groove is provided on the front of the clamping plate.

[0009] Preferably, the switching assembly includes a rotating rod, a bearing is provided in a groove at one end of the rotating rod, the inner wall of the groove at one end of the rotating rod is fixedly connected to the outer ring of the bearing, an inner column is fixedly connected to the inner ring of the bearing, a tooth column is fixedly connected to one side of the inner column, the tooth column matches the corresponding groove on the inner wall of the router seat, and the rotating rod is plugged into the ventilation groove through the tooth column.

[0010] Preferably, three groups of side plates are fixedly connected to the outer side of the rotating rod in a ring shape, a filter is fixedly connected to the notch in the middle of the side plate, and the side plate matches the outer shape of the clamping groove.

[0011] Preferably, a thread groove is provided on one side of the rotating rod.

[0012] Preferably, the switching assembly further comprises a handle, and a threaded column is fixedly connected to one side of the handle.

[0013] Preferably, the handle is threadedly connected to one end of the rotating rod through a threaded column, and the threaded column matches the threaded groove.

[0014] The beneficial effects of the utility model are:

[0015] The utility model comprises a router seat, a slide groove is provided on the top of the router seat, the slide groove is communicated with the cavity of the router seat, a ventilation groove is provided on the top of the router seat, a switching component that can be twisted and switched is arranged in the ventilation groove, a filter screen that can be ventilated and filtered is arranged in the switching component, and a clamping component that can clamp and fix the switching component is arranged in the cavity of the router seat. When a certain amount of dust cannot be attached to the single-sided filter screen during long-term work, so that the normal filtering effect cannot be met, the new group of filter screens can be rotated to the position and replace the old group of filter screens by rotating the rotating rod and continue to perform the filtering work, and then the clamping component can be pulled to complete the clamping work of the group of filter screens. This design solves the problem in the prior art that when a certain amount of dust is attached to the surface of the single-sided filter screen plate during long-term use, so that the filter screen plate cannot meet the normal filtering effect, the staff needs to remove and replace it and complete the cleaning work, thereby greatly reducing the duration of the overall filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0018] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0019] Figure 3 for Figure 1 A magnified image of area A;

[0020] Figure 4 for Figure 1 A magnified view of area B;

[0021] Figure 5 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the switching component of the utility model;

[0023] Figure 7 for Figure 6 A magnified view of region C;

[0024] Figure 8 This is a separation diagram of the twist handle and the rotating rod structure of the utility model;

[0025] In the figure: 1. router seat; 11. slide slot; 12. ventilation slot; 2. clamping assembly; 21. slide seat; 22. clamping slot; 23. clamping plate; 24. spring ring; 25. connecting plate; 3. switching assembly; 31. twist handle; 311. threaded column; 32. rotating rod; 321. threaded groove; 33. side plate; 34. filter screen; 35. bearing; 36. inner column; 37. gear column. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1 and Figure 2 The utility model provides a technical solution: a wireless router, including a router seat 1, a slide groove 11 is provided on the top of the router seat 1, the slide groove 11 is connected with the cavity of the router seat 1, a ventilation groove 12 is provided on the top of the router seat 1, a switching component 3 that can be twisted and switched is arranged in the ventilation groove 12, a filter screen 34 that can be used for ventilation and filtering is arranged in the switching component 3, and a clamping component 2 that can clamp and fix the switching component 3 is arranged in the cavity of the router seat 1. This design solves the problem in the prior art that when a certain amount of dust adheres to the surface of a single-sided filter screen plate during long-term use, causing the filter screen plate to fail to meet the normal filtering effect, the staff needs to remove and replace it and complete the cleaning work, thereby greatly reducing the overall filtering effect duration.

[0028] See also Figure 3-Figure 5 The clamping assembly 2 includes a connecting plate 25, and a slide seat 21 is fixedly connected to the center of the top of the connecting plate 25. The slide seat 21 corresponds to the position of the slide slot 11 and the slide seat 21 protrudes from the slide slot 11 and extends to the outside. By pulling the slide seat 21, the connecting plate 25 and the clamping plate 23 at the bottom of the slide seat 21 can be driven to move synchronously in the cavity of the router seat 1. The clamping plates 23 are symmetrically fixedly connected on both sides of the connecting plate 25. The connecting plate 25 and the clamping plate 23 match the shape of the cavity of the router seat 1. The back of the connecting plate 25 is elastically connected to the cavity of the router seat 1 through spring rings 24 arranged at equal intervals. A clamping groove 22 is provided on the front of the clamping plate 23. Through this design, the clamping and fixing work of the side plate 33 and the filter screen 34 can be completed.

[0029] See also Figure 6 and Figure 7The switching assembly 3 includes a rotating rod 32, one end of which is grooved with a bearing 35, the inner wall of the groove at one end of the rotating rod 32 is fixedly connected to the outer ring of the bearing 35, the inner ring of the bearing 35 is fixedly connected to an inner column 36, one side of the inner column 36 is fixedly connected to a tooth column 37, the tooth column 37 matches the corresponding groove on the inner wall of the router seat 1, and the rotating rod 32 is inserted into the ventilation slot 12 through the tooth column 37. This design can make the rotating rod 32 rotate more smoothly and facilitate its removal later.

[0030] See also Figure 8 The outer side of the rotating rod 32 is annularly fixed with three groups of side plates 33, the middle notch of the side plate 33 is fixedly connected with a filter screen 34, the side plate 33 matches the outer shape of the clamping groove 22, and a threaded groove 321 is opened on one side of the rotating rod 32. The switching assembly 3 also includes a twist handle 31, and a threaded column 311 is fixedly connected to one side of the twist handle 31. The twist handle 31 is threadedly connected to one end of the rotating rod 32 through the threaded column 311, and the threaded column 311 matches the threaded groove 321. Through this design, the twist handle 31 can be quickly removed from the outer side of the rotating rod 32.

[0031] The working principle and use process of the utility model are as follows:

[0032] When the single-sided filter screen 34 is unable to adhere to a certain amount of dust during long-term work, resulting in the inability to meet the normal filtering effect, the staff can pinch the slide seat 21 and slide it toward the side away from the rotating rod 32 at the slot of the slide groove 11. Then the staff pinches the twist handle 31 and rotates it. At this time, the rotating rod 32 rotates synchronously, and the new group of filter screens 34 rotates to that position and replaces the old group of filter screens 34 and continues the filtering work. Then the staff releases the slide seat 21, so that the connecting plate 25 at the bottom of the slide seat 21 naturally rebounds under the action of the spring coil 24 until the clamping groove 22 is inserted into the outer side of the new group of side plates 33 to complete the alternating work. This design solves the problem in the prior art that when a certain amount of dust is attached to the surface of the single-sided filter screen plate during long-term use, resulting in the filter screen plate being unable to meet the normal filtering effect, the staff needs to remove and replace it and complete the cleaning work, thereby greatly reducing the overall filtering effect duration.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wireless router, comprising a router base (1), characterized in that: The router seat (1) is provided with a slide groove (11) on the top, the slide groove (11) being in communication with the cavity of the router seat (1), the router seat (1) is provided with a ventilation groove (12) on the top, a switch assembly (3) capable of being switched by twisting is arranged in the ventilation groove (12), a filter screen (34) capable of being ventilated and filtered is arranged in the switch assembly (3), and a clamping assembly (2) capable of clamping and fixing the switch assembly (3) is arranged in the cavity of the router seat (1).

2. A wireless router according to claim 1, characterized in that: The clamping assembly (2) comprises a connecting plate (25), a sliding seat (21) being fixedly connected at a central position on the top of the connecting plate (25), the sliding seat (21) corresponding to the position of the sliding groove (11), and the sliding seat (21) protruding from the sliding groove (11) and extending to the outside.

3. A wireless router according to claim 2, characterized in that: The connecting plate (25) is symmetrically fixedly connected to the clamping plates (23) on both sides. The connecting plate (25) and the clamping plates (23) match the shapes of the cavity of the router seat (1). The back of the connecting plate (25) is elastically connected to the cavity of the router seat (1) via spring rings (24) arranged at equal intervals. The front of the clamping plate (23) is provided with a clamping groove (22).

4. A wireless router according to claim 1, characterized in that: The switching assembly (3) comprises a rotating rod (32), one end of the rotating rod (32) is grooved and provided with a bearing (35), the inner wall of the groove at one end of the rotating rod (32) is fixedly connected to the outer ring of the bearing (35), the inner ring of the bearing (35) is fixedly connected to an inner column (36), one side of the inner column (36) is fixedly connected to a tooth column (37), the tooth column (37) matches the corresponding groove on the inner wall of the router seat (1), and the rotating rod (32) is plugged into the ventilation slot (12) through the tooth column (37).

5. A wireless router according to claim 4, characterized in that: The outer side of the rotating rod (32) is annularly fixedly connected to three groups of side plates (33), the middle notches of the side plates (33) are fixedly connected to filter screens (34), and the outer shapes of the side plates (33) and the clamping grooves (22) match each other.

6. A wireless router according to claim 4, characterized in that: A thread groove (321) is formed on one side of the rotating rod (32).

7. A wireless router according to claim 1, characterized in that: The switching assembly (3) further comprises a twist handle (31), one side of the twist handle (31) being fixedly connected to a threaded column (311).

8. A wireless router according to claim 7, characterized in that: The twist handle (31) is threadedly connected to one end of the rotating rod (32) via a threaded column (311), and the threaded column (311) matches the threaded groove (321).

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