Switch with dustproof function

Abstract

The utility model discloses a switch with a dustproof function, and relates to the technical field of switches. The switch comprises a switch body, a plurality of wiring ports are arrayed on one side of the switch body, a baffle is rotatably matched with one side of the switch body, opening holes corresponding to the wiring ports are formed in one side of the baffle, and sealing plates corresponding to the wiring ports are rotatably matched in the opening holes. According to the utility model, by rotating the baffle plate, the baffle plate drives the sealing plate to rotate synchronously, then the joint is inserted into the wiring port, then the baffle plate is loosened, the baffle plate rotates to the side surface of the switch body, and the wiring port where the joint is inserted stops the sealing plate from rotating to the wiring port where the joint is not inserted to the side surface of the switch body. The baffle drives the sealing plate to be synchronously attached to the side face of the switch body, the unused wiring port is sealed through the sealing plate, shielding and dust prevention of the unused wiring port are facilitated through the sealing plate, and convenience of device operation is improved.

Description

Technical Field

[0001] The utility model belongs to the field of switches, and in particular relates to a switch with a dustproof function. Background Art

[0002] A switch is a network device used to forward electrical (optical) signals. The most common switch is the Ethernet switch. POE refers to a technology that can provide DC power to some IP-based terminals while transmitting data signals to such devices without changing the existing Ethernet wiring infrastructure. Currently, more and more POE switches are entering the market.

[0003] The Chinese patent with the publication number CN217427207U discloses a POE switch with an interface dustproof function, comprising a switch body, the front side of the switch body is provided with wiring ports at equal intervals; a dustproof component, each of the wiring ports corresponds to a wiring port, the dustproof component comprises a baffle frame, a filter, a through hole, a connecting rod and a limit block, the connecting rod is fixed to the front surface wall of the switch body and is located above the wiring port, the through hole is provided on the baffle frame, and the baffle frame is rotatably connected to the outside of the connecting rod through the through hole. The utility model adds a dustproof component, when a certain wiring port is not in use, the baffle frame at the upper end of the wiring port can be rotated, and the baffle frame rotating around the connecting rod is rotated to block the front side of the wiring port, and the filter can effectively block dust, and prevent dust from entering the switch from the wiring port, and the dustproof effect is good; when the wiring port is used, the baffle frame is rotated to make the wiring port fully open, and the POE switch with an interface dustproof function in the application needs to open the baffle frames corresponding to the wiring ports in sequence when the wiring ports are used, which is more troublesome to operate.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a switch with a dustproof function.

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0007] A switch with dustproof function comprises a switch body, a plurality of wiring ports are arrayed on one side of the switch body, a baffle is rotatably fitted on one side of the switch body, an opening hole corresponding to the wiring port is arranged on one side of the baffle, and a sealing plate corresponding to the wiring port is rotatably fitted in the opening hole.

[0008] Optionally, the width of the opening hole is smaller than the width of the wiring port, two first hinges are provided between the switch body and the baffle, two connecting strips are provided on one side of the switch body, the baffle is rotatably fitted between the two connecting strips, first spring beads are embedded on the relatively inner sides of the two connecting strips, and first limiting grooves are provided on the relatively outer sides of the baffle, which is convenient for pushing the baffle to rotate to the side of the switch body, and the first spring bead is inserted into the first limiting groove, which is convenient for positioning the baffle. By setting the width of the opening hole smaller than the width of the wiring port, it is convenient to pull out the connector through the baffle limiting position, and it is convenient to improve the stability of the connector inserted into the wiring port.

[0009] Optionally, a second spring bead is embedded in one side of the sealing plate, and a second limiting groove is provided on one side of the inner wall of the opening hole. The second spring bead corresponds to the second limiting groove, and a second hinge is provided between the upper side of the sealing plate and the top surface of the inner wall of the opening hole, so that the second spring bead can be inserted into the second limiting groove, thereby facilitating the elastic positioning of the sealing plate in the opening hole.

[0010] Optionally, four threaded barrels are provided at the bottom end of the switch body, and a support seat corresponding to the threaded barrel is provided under the switch body. A handle bolt that is rotatably engaged with the threaded barrel is provided on the support seat. A protrusion is provided at the bottom end of the handle bolt, and a bearing is embedded in the upper side of the support seat, and the protrusion is fixed in the bearing, so that the height of the switch body can be adjusted by manually turning the handle bolt, which is convenient for ventilation when the switch body dissipates heat, and the handle bolt is rotatably engaged with the support seat.

[0011] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0012] By rotating the baffle, the baffle drives the sealing plate to rotate synchronously, and then the connector is inserted into the wiring port, and then the baffle is loosened, and the baffle is rotated to the side of the switch body. The wiring port where the connector is inserted is blocked by the connector line and the sealing plate is rotated to the side of the switch body. For the wiring port where the connector is not inserted, the baffle drives the sealing plate to synchronously fit with the side of the switch body, and the unused wiring port is sealed by the sealing plate, so that the unused wiring port can be shielded from dust by the sealing plate, thereby improving the convenience of device operation.

[0013] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the baffle structure of an embodiment of the utility model;

[0017] Figure 3 This is a schematic diagram of the sealing plate structure of an embodiment of the utility model;

[0018] Figure 4 This is a schematic cross-sectional view of an embodiment of the utility model;

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] Switch body 1, connecting strip 101, first spring bead 102, threaded tube 103, support seat 104, handle bolt 105, raised portion 106, bearing 107, wiring port 2, baffle 3, first limiting groove 301, opening hole 4, second limiting groove 401, sealing plate 5, second spring bead 501.

[0021] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0022] The utility model will now be further described in detail with reference to the accompanying drawings.

[0023] See also Figure 1-4 As shown, in this embodiment, a switch with a dustproof function is provided, including a switch body 1, a plurality of wiring ports 2 are arrayed on one side of the switch body 1, a baffle 3 is rotatably engaged with one side of the switch body 1, an opening hole 4 corresponding to the wiring port 2 is provided on one side of the baffle 3, and a sealing plate 5 corresponding to the wiring port 2 is rotatably engaged in the opening hole 4.

[0024] By rotating the baffle 3, the baffle 3 drives the sealing plate 5 to rotate synchronously, and then the connector is inserted into the wiring port 2, and then the baffle 3 is loosened, the baffle 3 is rotated to the side of the switch body 1, and the wiring port 2 at the inserted connector position is blocked by the connector line to rotate the sealing plate 5 to the side of the switch body 1, and the wiring port 2 at the position where the connector is not inserted, the baffle 3 drives the sealing plate 5 to synchronously fit with the side of the switch body 1, and the unused wiring port 2 is sealed by the sealing plate 5, so that the unused wiring port 2 is conveniently shielded from dust by the sealing plate 5, so as to improve the convenience of device operation.

[0025] The width of the opening hole 4 of this embodiment is smaller than the width of the wiring port 2. Two first hinges are provided between the switch body 1 and the baffle 3. Two connecting strips 101 are provided on one side of the switch body 1. The baffle 3 is rotatably fitted between the two connecting strips 101. The first spring beads 102 are embedded in the relatively inner sides of the two connecting strips 101. The first limiting grooves 301 are provided on the relatively outer sides of the baffle 3 to facilitate pushing the baffle 3 to rotate to the side of the switch body 1. The first spring beads 102 are inserted into the first limiting grooves 301 to facilitate positioning of the baffle 3. By setting the width of the opening hole 4 to be smaller than the width of the wiring port 2, it is convenient to pull out the connector through the limiting baffle 3, to improve the stability of the connector inserted into the wiring port 2, and to reduce the probability of the connector loosening.

[0026] A second spring bead 501 is embedded on one side of the sealing plate 5 of the present embodiment, and a second limiting groove 401 is provided on one side of the inner wall of the opening hole 4. The second spring bead 501 corresponds to the second limiting groove 401, and a second hinge is provided between the upper side of the sealing plate 5 and the top surface of the inner wall of the opening hole 4, so that the second spring bead 501 can be inserted into the second limiting groove 401, so that the sealing plate 5 can be elastically positioned in the opening hole 4, so as to improve the stability of the sealing plate 5 in sealing the opening hole 4 and the wiring port 2.

[0027] The switch body 1 of the present embodiment is provided with four threaded barrels 103 at the bottom end, and a support seat 104 corresponding to the threaded barrel 103 is provided below the switch body 1. A handle bolt 105 threadably matched with the threaded barrel 103 is rotatably provided on the support seat 104, and a protrusion 106 is provided at the bottom end of the handle bolt 105. A bearing 107 is embedded on the upper side of the support seat 104, and the protrusion 106 is fixed in the bearing 107, so that the height of the switch body 1 can be adjusted by manually rotating the handle bolt 105, and the ventilation effect when the switch body 1 is dissipated. By arranging the handle bolt 105 to rotatably match with the support seat 104, it is convenient to rotate the handle bolt 105 to adjust the heat dissipation of the switch body 1 without lifting the switch body 1 when the switch body 1 is supported by the support seat 104.

[0028] Working principle: rotate the baffle 3, the baffle 3 drives the sealing plate 5 to rotate synchronously, then insert the connector into the wiring port 2, and then push the baffle 3 to rotate to the side of the switch body 1, the first spring bead 102 is inserted into the first limiting groove 301, which is convenient for positioning the position of the baffle 3. By setting the width of the opening hole 4 to be smaller than the width of the wiring port 2, it is convenient to pull out the connector through the limiting baffle 3, which is convenient to improve the stability of the connector inserted into the wiring port 2 and reduce the probability of the connector loosening. The second spring bead 501 is inserted into the second limiting groove 401, which is convenient for the sealing plate 5 to be elastically positioned in the opening hole 4, which is convenient to improve the stability of the sealing plate 5 to seal the opening hole 4 and the wiring port 2.

[0029] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0030] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A switch with dustproof function, characterized in that: include: A switch body (1), wherein one side of the switch body (1) is provided with a plurality of wiring ports (2) in an array, a baffle (3) is rotatably engaged with one side of the switch body (1), an opening hole (4) corresponding to the wiring port (2) is provided on one side of the baffle (3), and a sealing plate (5) corresponding to the wiring port (2) is rotatably engaged in the opening hole (4).

2. The switch with dustproof function according to claim 1, characterized in that: The width of the opening hole (4) is smaller than the width of the wiring port (2), and two first hinges are provided between the switch body (1) and the baffle (3).

3. The switch with dustproof function according to claim 1, characterized in that: Two connecting bars (101) are provided on one side of the switch body (1); the baffle (3) is rotatably engaged between the two connecting bars (101); first spring bumpers (102) are embedded on the relatively inner sides of the two connecting bars (101); and first limiting grooves (301) are provided on the relatively outer sides of the baffle (3).

4. The switch with dustproof function according to claim 1, characterized in that: A second spring bead (501) is embedded on one side of the sealing plate (5), a second limiting groove (401) is provided on one side of the inner wall of the opening hole (4), the second spring bead (501) corresponds to the second limiting groove (401), and a second hinge is provided between the upper side of the sealing plate (5) and the top surface of the inner wall of the opening hole (4).

5. The switch with dustproof function according to claim 1, characterized in that: Four threaded barrels (103) are arranged at the bottom of the switch body (1), and a support seat (104) corresponding to the threaded barrel (103) is arranged below the switch body (1), and a handle bolt (105) which is threadably matched with the threaded barrel (103) is rotatably arranged on the support seat (104).

6. The switch with dustproof function according to claim 5, characterized in that: A protrusion (106) is provided at the bottom end of the handle bolt (105), a bearing (107) is embedded in the upper side of the support seat (104), and the protrusion (106) is fixed in the bearing (107).

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