CN215184925U

CN215184925U - Signal adapter plate

Info

Publication number: CN215184925U
Application number: CN202121066853.7U
Authority: CN
Inventors: 付红瑞
Original assignee: Beijing Top Sound Insulation Technology Co ltd
Current assignee: Beijing Top Sound Insulation Technology Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-12-14
Anticipated expiration: 2031-05-18

Abstract

The application relates to the technical field of signal switching, in particular to a signal switching plate which comprises a protective shell and a switching plate body arranged in the protective shell; the protective housing includes the base and can dismantle the connection and shell on the base, is equipped with air vent and connecting hole on the top of casing, and keysets body sliding connection is on the inner wall of casing. This application has the staff when using this application signal keysets, when using the scene to take place some accidents, drop as article, when sputtering this application signal keysets on, its inside keysets body can be protected to the protective housing, reduce the risk of keysets body damage, the gas permeability of casing can be increased to the air vent on the casing, the keysets body during operation can produce the heat, the higher air outflow of casing inside temperature can be made things convenient for in the air vent, the effect of the thermal diffusivity of protective housing has been increased.

Description

Signal adapter plate

Technical Field

The application relates to the technical field of signal switching, in particular to a signal switching board.

Background

The adapter board is generally used for debugging and overhauling, is used for leading in or leading out signals so as to be convenient for connecting a test instrument or providing a signal source, generally only has a connector and a printed wire, and is also provided with a simple circuit individually, and the adapter board is not a plug board which is necessary for normal work of a control cabinet.

With respect to the related art among the above, the inventors consider that there is a defect: when the signal adapter plate in the related art is used, the signal adapter plate is usually directly exposed on a use field, the sudden situation of the use field is more, and the signal adapter plate in the related art is likely to be damaged.

SUMMERY OF THE UTILITY MODEL

In order to improve the security of signal keysets, this application provides a signal keyset.

The application provides a signal keysets adopts following technical scheme:

a signal adapter plate comprises a protective shell and an adapter plate body arranged in the protective shell; the protective housing comprises a base and a shell detachably connected to the base, the top of the shell is provided with an air vent and a connecting hole, and the adapter plate body is connected to the inner wall of the shell in a sliding mode.

Through adopting above-mentioned technical scheme, the staff is when using this application signal keysets, when using the scene to take place some accidents, drop as article, when sputtering this application signal keysets on, its inside keysets body can be protected to the protective housing, reduce the risk of keysets body damage, air vent on the casing can increase the gas permeability of casing, the keysets body during operation can produce the heat, the higher air outflow of casing inside temperature can be made things convenient for to the air vent, the thermal diffusivity of protective housing has been increased.

Optionally, a drain hole is formed in the bottom of the side face of the shell, a water baffle is fixedly connected to the inner wall of the top of the shell, the cross section of the water baffle is in a square frame shape, the bottom of the water baffle inclines outwards, the adapter plate body is located below the water baffle, the adapter plate body is covered by the water baffle, and the vent hole is located in the outer side of the top of the water baffle.

Through adopting above-mentioned technical scheme, when the top of protective housing is splashed to water, water can flow into the inside of casing from the air vent, and the breakwater that is located on the inner wall of casing top can guide the rivers, reduces on the rivers flow to the keysets body, and when rivers were to the bottom of casing, water flowed from the wash port, has increased the waterproof ability of this application device through breakwater and wash port.

Optionally, a first protection plate is fixedly connected to the outer side surface of the housing, the bottom end of the first protection plate is lower than the drain hole, and a certain distance is formed between the first protection plate and the outer wall of the housing.

Through adopting above-mentioned technical scheme, the wash port is covered to the guard plate, and when water fell down, the guard plate can reduce water and get into inside the casing from the wash port, further strengthens the waterproof nature of this application device.

Optionally, the inner wall of the connecting hole is fixedly connected with a first sealing ring.

Through adopting above-mentioned technical scheme, when the staff is connecting this application signal keysets, first sealing washer can seal the clearance between connecting wire and the connecting hole inner wall, reduces the possibility that water in the external world got into the casing from the connecting hole.

Optionally, the bottom of the base is fixedly connected with a second sealing ring, and the second sealing ring is matched with the edge of the bottom of the shell.

Through adopting above-mentioned technical scheme, when the staff was installing this application casing and base, the clearance between casing and the base can be sealed to the second sealing washer, increases the leakproofness between casing and the base, further strengthens this application device's waterproof ability.

Optionally, the bottom of the adapter plate body is fixedly connected with a buoyancy seat, and the buoyancy seat is connected to the inner wall of the fixed shell in a sliding mode.

Through adopting above-mentioned technical scheme, it is more to intake in the air vent, and the wash port drainage is when slower, and the inside surface of water of casing can rise gradually, and under the effect of buoyancy, the buoyancy seat drives the keysets body and rises under the effect of buoyancy, avoids the keysets body to contact water to the protection keysets body.

Optionally, the edge of the buoyancy seat is fixedly connected with a second protection plate, and the top of the second protection plate is fixedly connected with a third sealing ring.

Through adopting above-mentioned technical scheme, when casing inside ponding is more, buoyancy seat is along with the rising of the surface of water constantly risees, when on the inner wall at buoyancy seat edge guard plate's top butt area casing top, under the effect of pressure, the third sealing washer can seal the clearance between guard plate and the casing top inner wall, reduces the inside of the inside water infiltration guard plate of casing, has further strengthened the waterproof ability of this application device.

Optionally, a first magnet is fixedly connected to the inner wall of the protection plate, the top of the first magnet is flush with the top of the third sealing ring, a second magnet is fixedly connected to the inner wall of the top of the shell, the position of the second magnet corresponds to that of the first magnet, when the second magnet is combined with the first magnet, the top of the third sealing ring is abutted to the inner wall of the top of the shell.

Through adopting above-mentioned technical scheme, when the top of second guard plate is close casing top inner wall, under the suction of first magnet and second magnet, increased the pressure of guard plate to the third sealing washer, further improved the device waterproof ability of itself.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when a worker uses the signal adapter plate, when some accidents happen in a use site, when objects fall off and are sputtered on the signal adapter plate, the protective shell can protect the adapter plate body in the protective shell, the risk of damage to the adapter plate body is reduced, the air vent in the shell can increase the air permeability of the shell, the adapter plate body can generate heat when working, the air vent can facilitate air with higher temperature in the shell to flow out, and the heat dissipation performance of the protective shell is improved;

2. when water splashes to the upper part of the protective shell, the water can possibly flow into the shell from the vent hole, the water baffle plate positioned on the inner wall of the top of the shell can guide the water flow, the water flow is reduced to flow onto the adapter plate body, when the water flows to the bottom of the shell, the water flows out from the drain hole, and the waterproof capacity of the device is improved through the water baffle plate and the drain hole;

3. when the inside ponding of casing is more, the buoyancy seat constantly risees along with the rising of the surface of water, when on the inner wall at buoyancy seat edge guard plate's top butt area casing top, under the effect of pressure, the third sealing washer can seal the clearance between guard plate and the casing top inner wall, reduces the inside of the inside water infiltration of casing guard plate, has further strengthened the waterproof ability of this application device.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic diagram of the internal structure in the embodiment of the present application.

Description of reference numerals: 1. a protective shell; 11. a base; 111. a second seal ring; 12. a housing; 121. a vent hole; 122. Connecting holes; 1221. a first seal ring; 123. a drain hole; 124. a water baffle; 125. a second magnet; 126. a first guard plate; 2. an adapter plate body; 21. a buoyant seat; 211. a second guard plate; 212. a third seal ring; 213. a first magnet.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a signal adapter plate. Referring to fig. 1 and 2, a signal patch panel includes a protective case 1 and a patch panel body 2 installed inside the protective case 1. The protective shell 1 comprises a base 11 and a shell 12 mounted on the base 11 by using bolts, and the adapter plate body 2 is slidably mounted on the inner wall of the shell 12.

When the device is used, more unexpected situations can happen on the use site, and when the tool falls, the tool can be smashed on the device. When the instrument falls on this application device, the shell can block the instrument of whereabouts, avoids the instrument directly to fall on keysets body 2 to protection keysets body 2.

Referring to fig. 2, a vent hole 121 is formed at the top edge of the housing 12, a first sealing ring 1221 is bonded to the inner wall of the vent hole 121, a drain hole 123 is formed at the bottom of the side surface of the housing 12, a second sealing ring 111 is bonded to the bottom of the housing 12, a water guard 124 is bonded to the inner wall of the top of the housing 12, and the cross-sectional shape of the water guard 124 is a square frame. The bottom of the water baffle 124 inclines towards the outer direction of the shell 12, the top of the water baffle 124 is bonded on one side of the vent hole 121 close to the center of the top of the shell 12, the adapter plate body 2 can be covered by the water baffle 124, and a certain distance is reserved between the water baffle 124 and the adapter plate body 2. A first protection plate 126 is adhered to the outer side of the casing 12, a connection plate is adhered to the top of the first protection plate 126, the first protection plate 126 is adhered to the outer side of the casing 12 through the connection plate, the first protection plate 126 covers the drainage hole 123, and the first protection plate 126 is spaced from the outer side of the casing 12.

The second sealing ring 111 can seal the gap between the casing 12 and the base 11, so as to reduce the water from the outside from permeating into the protective casing 1 from the gap between the casing 12 and the base 11, when water falls on the casing 12, the water flows into the casing 12 from the vent hole 121, under the blocking and guiding of the water baffle 124, the water flowing into the casing 12 cannot contact with the adapter plate body 2, and finally the water flowing into the casing 12 flows out from the water discharge hole 123. The first shielding plate 126 may reduce the possibility that external water may rush into the inside of the housing 12 through the water discharge hole 123.

Referring to fig. 2, a buoyancy seat 21 is bonded to the bottom of the adapter plate body 2, and the buoyancy seat 21 is slidably attached to the inner wall of the housing 12. The inner wall of the top of the shell 12 is welded with a sliding column, the buoyancy seat 21 is sleeved on the sliding column, and the buoyancy seat 21 can ascend and descend along the sliding column.

Referring to fig. 2, a second protection plate 211 is bonded to an edge of the buoyant seat 21, a third sealing ring 212 is bonded to a top of the second protection plate 211, a first magnet 213 is bonded to an inner wall of the second protection plate 211, and a top of the first magnet 213 is flush with a top of the second protection plate 211. A second magnet 125 is embedded in the top inner wall of the protective case 1, and the position of the second magnet 125 corresponds to the position of the first magnet 213, and the second magnet 125. Is flush with the top interior wall of the housing 12.

When the inside surface of water of casing 12 rises, come up under the buoyancy of buoyancy seat 21, when first magnet 213 is close to with second magnet 125, first magnet 213 is in the same place because of magnetic force absorption with second magnet 125 to make the third sealing washer 212 butt at second protection board 211 top on casing 12 top inner wall, thereby protect the inside keysets body 2 of second protection board 211, reduce the possibility of keysets body 2 contact water.

The implementation principle of a signal adapter plate in the embodiment of the application is as follows: the staff is using this application device, and adapter plate body 2 can be covered to protective housing 1, avoids adapter plate body 2 to be pounded by the article that drops bad, and breakwater 124 and second guard plate 211 mutually support simultaneously, reduce the possibility of adapter plate and external water contact, have strengthened the waterproof ability of this application embodiment device.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A signal patch panel, comprising: the protective shell comprises a protective shell (1) and an adapter plate body (2) arranged in the protective shell (1); the protective housing (1) comprises a base (11) and a housing (12) detachably connected to the base (11), the top of the housing (12) is provided with a vent hole (121) and a connecting hole (122), and the adapter plate body (2) is slidably connected to the inner wall of the housing (12).

2. A signal patch panel as claimed in claim 1, wherein: the side bottom of casing (12) is equipped with wash port (123), fixedly connected with breakwater (124) on casing (12) top inner wall, the cross sectional shape of breakwater (124) is the square frame, the bottom of breakwater (124) leans out, adapter plate body (2) are located the below of breakwater (124), breakwater (124) cover adapter plate body (2), air vent (121) are located the outside at breakwater (124) top.

3. A signal patch panel as claimed in claim 2, wherein: the outer side surface of the shell (12) is fixedly connected with a first protection plate (126), the bottom end of the first protection plate (126) is lower than the water drainage hole (123), and a certain distance is reserved between the first protection plate (126) and the outer wall of the shell (12).

4. A signal patch panel as claimed in claim 3, wherein: and a first sealing ring (1221) is fixedly connected to the inner wall of the connecting hole (122).

5. A signal patch panel as claimed in claim 4, wherein: the bottom fixedly connected with second sealing washer (111) of base (11), second sealing washer (111) and casing (12) bottom edge adaptation.

6. A signal patch panel as claimed in claim 1, wherein: the bottom fixedly connected with buoyancy seat (21) of keysets body (2), buoyancy seat (21) sliding connection is on the inner wall of fixed casing (12).

7. A signal patch panel as claimed in claim 6, wherein: the edge fixedly connected with second guard plate (211) of buoyancy seat (21), the top fixedly connected with third sealing washer (212) of second guard plate (211).

8. A signal patch panel as claimed in claim 7, wherein: fixedly connected with first magnet (213) on the inner wall of second guard plate (211), the top of first magnet (213) flushes with the top of third sealing washer (212), fixedly connected with second magnet (125) on the top inner wall of casing (12), second magnet (125) correspond with the position of first magnet (213), when second magnet (125) combine with first magnet (213), the top butt of third sealing washer (212) is on the top inner wall of casing (12).