CN218301858U

CN218301858U - Dual-power supply environment monitoring host

Info

Publication number: CN218301858U
Application number: CN202222291660.2U
Authority: CN
Inventors: 姬凌颖
Original assignee: Beijing Yingchuanglihe Electronic Technology Co ltd
Current assignee: Beijing Yingchuanglihe Electronic Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-01-13
Anticipated expiration: 2032-08-30

Abstract

The utility model provides a dual supply power environmental monitoring host computer relates to dual supply power technical field, including monitoring host computer main part and siren main part, anterior one side of monitoring host computer main part is close to bottom edge and is provided with first power source, anterior one side of monitoring host computer main part is close to top edge and is provided with second power source, second power source's inside is provided with the groove of stepping down, the inside in groove of stepping down is provided with block mechanism. The utility model discloses, the inside circular telegram that can of second power source when auxiliary power source opens to make the electric current to spread into the siren main part through block mechanism, make the siren main part send out the police dispatch newspaper and remind the staff, make its reason that can carry out the main power source and break and connect to investigate and in time restore, when shortening auxiliary power source's use, increase the device practicality.

Description

Dual-power supply environment monitoring host

Technical Field

The utility model relates to a dual power supply technical field especially relates to dual power supply environment monitoring host computer.

Background

The dual power supply is from two power sources (different in nature), and the feed line is two; if the device is a power supply, the device is powered by double power supplies. The monitoring host is a device which can realize the processing and analysis of the running state and the management of the signal acquisition unit and can carry out standardized communication with the comprehensive monitoring and analysis system. And the functions of analyzing, storing, early warning and the like of the acquired data are undertaken, and the functions of controlling the setting parameters, the data calling and the like of the signal acquisition unit are also undertaken.

However, in the prior art, the monitoring host of the dual power supply type is selected according to the importance degree of the application scene of the monitoring host, so as to ensure the stability of the power input of the monitoring host, the existing monitoring host of the dual power supply type can realize zero-clearance switching of the power supply, but this can lead to the situation that a user does not obviously distinguish the main power supply and the auxiliary power supply used by the monitoring host, which can lead to the situation that the monitoring host uses the auxiliary power supply for a long time, and the long-time use of the auxiliary power supply can increase the running load of the monitoring host, thereby increasing the aging speed of the internal structure of the monitoring host, shortening the service life of the monitoring host, and needing to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, can select the dual power supply type's of use monitoring host according to the important degree of monitoring host application scene, with the stability of guarantee monitoring host power input, and the zero clearance switching to the power can be accomplished to the monitoring host of current dual power supply type, but this can lead to the user to be unobvious to the differentiation of the main auxiliary power source that monitoring host used, this can lead to the monitoring host to appear the condition of using auxiliary power source for a long time, and use auxiliary power source probably to increase the running load of monitoring host for a long time, thereby increase monitoring host inner structure's ageing rate, thereby shorten monitoring host's life.

In order to achieve the above purpose, the utility model adopts the following technical scheme: dual supply power environmental monitoring host computer, including monitoring host computer main part and siren main part, the anterior one side of monitoring host computer main part is close to the bottom edge and is provided with first power source, the anterior one side of monitoring host computer main part is close to the top edge and is provided with second power source, second power source's inside is provided with the groove of stepping down, the inside in groove of stepping down is provided with block mechanism, block mechanism includes the block frame, the outer wall of block frame and the mutual block in inner wall in groove of stepping down, the rear portion of block frame is provided with the contact plate, the rear portion of contact plate and second power source's inner wall contact, the front portion of contact plate is provided with first through-hole, be provided with N type link between the front portion of block frame, the top of N type link is provided with the connector lug, the both sides of N type link all are provided with fixed subassembly.

As a preferred embodiment, a clamping frame is arranged on one side of the top of the monitoring host body close to the edge of the front surface, a clamping plate is arranged at the bottom of the alarm body, the outer wall of the clamping plate is clamped with the inner wall of the clamping frame, a connector is arranged on the front portion of the alarm body through an electric wire, and the outer wall of the connector and the inner wall of the connector are clamped and connected with each other.

The technical effect of adopting the further scheme is as follows: the alarm main body is fixed on the monitoring host main body through the mutual clamping between the clamping plate and the clamping frame, and the alarm main body is connected with the clamping mechanism through the connector.

In a preferred embodiment, the fixing assembly includes a fixing plate, and one side of the fixing plate is perpendicularly connected to a side wall of the engaging frame.

The technical effect of adopting the further scheme is as follows: the fixed plate is fixed on the clamping frame, and linkage between the fixed assembly and the clamping frame is achieved.

In a preferred embodiment, the front part of the fixing plate is provided with a second through hole.

The technical effect of adopting the further scheme is as follows: the screw can link up the second through hole and monitor host computer main part threaded connection.

In a preferred embodiment, a hollow bearing is disposed at the periphery of the second through hole at the front of the fixing plate, and a spring is disposed at the front of the hollow bearing.

The technical effect of adopting the further scheme is as follows: the spring is fixed on the fixing plate through a hollow bearing, and the rotation characteristic of the hollow bearing ensures that the spring does not interfere with the fixing plate when the screw rotates.

As a preferred embodiment, a screw is fixedly arranged at one end of the spring, one end of the screw penetrates through the spring and the inner wall of the second through hole, and one end of the screw is in threaded connection with the monitoring host body.

The technical effect of adopting the further scheme is as follows: lead to spring coupling screw and hollow bearing and make fixed subassembly can form overall structure, the condition of installation part disappearance can not appear to can make the screw be connected with the monitoring host computer main part occasionally certain elasticity shrink or diastolic space increase device practicality.

Compared with the prior art, the utility model has the advantages and positive effects that,

the utility model discloses, the siren main part is fixed in the main part of monitoring host through the mutual block between block board and the block frame, the main part of monitoring host is connected with the main power supply through first power source, be connected with auxiliary power supply through second power source, the siren main part is the primary structure who carries out main and auxiliary power supply switching warning to the main part of monitoring host in the device, the inside circular telegram that can of second power source when auxiliary power supply opens, thereby make the electric current can spread into the siren main part through block mechanism, make the siren main part send out the police dispatch newspaper and remind the staff, make its reason that can carry out the main power supply and break and connect to investigate and in time restore, long when using in order to shorten auxiliary power supply, increase the device practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of the dual power supply environment monitoring host provided by the present invention;

fig. 2 is a schematic view of a partial structure of the dual power supply environment monitoring host provided by the present invention;

fig. 3 is a schematic structural view of a clamping mechanism of the dual power supply environment monitoring host provided by the present invention;

fig. 4 is the utility model provides a dual supply power supply environment monitoring host's siren major structure sketch map.

Illustration of the drawings:

1. monitoring the host main body; 2. an alarm main body; 11. a first power interface; 12. a second power interface; 121. a yielding groove; 3. a clamping mechanism; 31. clamping the frame; 32. a contact plate; 321. a first through via; 33. an N-type connecting frame; 331. a connector lug; 34. a fixing component; 13. a clamping frame; 21. a clamping plate; 22. a connector; 341. a fixing plate; 342. a second through via; 343. a hollow bearing; 344. a spring; 345. and (4) screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-4, the utility model provides a technical solution: the dual-power supply environment monitoring host comprises a monitoring host body 1 and an alarm body 2, wherein the alarm body 2 is fixed on the monitoring host body 1 through mutual clamping between a clamping plate 21 and a clamping frame 13, a first power interface 11 is arranged on one side of the front part of the monitoring host body 1 close to the bottom edge, the monitoring host body 1 is connected with a main power supply through the first power interface 11, a second power interface 12 is arranged on one side of the front part of the monitoring host body 1 close to the top edge, the monitoring host body 1 is connected with an auxiliary power supply through the second power interface 12, a abdicating groove 121 is arranged inside the second power interface 12, a clamping mechanism 3 is arranged inside the abdicating groove 121, the clamping mechanism 3 is in contact with the second power interface 12 in the device and can perform electric connection alarm on the alarm body 2, and the clamping mechanism 3 comprises a clamping frame 31, the outer wall of the clamping frame 31 and the inner wall of the receding groove 121 are clamped with each other, the clamping frame 31 is arranged inside the second power interface 12, the receding groove 121 is arranged so that the installation of the clamping frame 31 does not interfere with the connection of the auxiliary power supply to the second power interface 12, the rear portion of the clamping frame 31 is provided with a contact plate 32, the rear portion of the contact plate 32 is in contact with the inner wall of the second power interface 12, the front portion of the contact plate 32 is provided with a first through hole 321, the arrangement of the first through hole 321 is such that the contact plate 32 does not block the electrical connection between the second power interface 12 and the auxiliary power supply connector, an N-type connecting frame 33 is arranged between the front portions of the clamping frame 31, the top portion of the N-type connecting frame 33 is provided with a connector 331, the relative communication between the clamping mechanism 3 and the alarm main body 2 is realized through the clamping connection between the connector 331 and the connector 22 on the N-type connecting frame 33, both sides of the N-type connecting frame 33 are provided with fixing components 34, the fastening mechanism 3 and the second power source interface 12 are connected and fixed through the fixing components 34, the fastening frame 13 is arranged on one side of the top of the monitoring host main body 1 close to the edge of the front surface, the fastening plate 21 is arranged at the bottom of the alarm main body 2, the outer wall of the fastening plate 21 is fastened with the inner wall of the fastening frame 13, the connector 22 is arranged at the front of the alarm main body 2 through an electric wire, and the outer wall of the connector 22 is fastened with the inner wall of the connector 331.

Example 2

As shown in fig. 1 to 4, the fixing assembly 34 includes a fixing plate 341, one side of the fixing plate 341 is vertically connected to a side wall of the engaging frame 31, the fixing plate 341 is fixed to the engaging frame 31 to realize linkage between the fixing assembly 34 and the engaging frame 31, a second through hole 342 is provided in a front portion of the fixing plate 341, a hollow bearing 343 is provided at a periphery of the second through hole 342 in the front portion of the fixing plate 341, a spring 344 is provided in a front portion of the hollow bearing 343, the screw 345 and the hollow bearing 343 are connected by the spring 344 to enable the fixing assembly 34 to form an integral structure without a missing mounting part, and to enable a space increasing device practicality for certain elastic contraction or relaxation when the screw 345 is connected to the monitoring host body 1, a screw 345 is fixedly provided at one end of the spring 344, one end of the screw 345 penetrates through the spring 344 and an inner wall of the second through hole 342, one end of the screw 345 is threadedly connected to the monitoring host body 1, the spring 344 is fixed to the fixing plate 341 by the spring 344, and the screw 345 is installed by the spring 344, so that the screw 342 can be threadedly connected to the monitoring host body 343 and the fixing plate 343, and the fixing plate 345 do not hinder rotation of the hollow bearing 341.

The working principle is as follows:

as shown in fig. 1-4, the alarm main body 2 is fixed on the monitoring main body 1 by mutual engagement between the engaging plate 21 and the engaging frame 13, the monitoring main body 1 is connected with the main power source through the first power interface 11 and is connected with the auxiliary power source through the second power interface 12, the alarm main body 2 is connected with the engaging mechanism 3 through the connector 22, the engaging frame 31 is disposed inside the second power interface 12, the recess groove 121 is disposed such that the mounting of the engaging frame 31 does not interfere with the connection of the auxiliary power source to the second power interface 12, the first through hole 321 is disposed such that the contact plate 32 does not block the electrical connection between the second power interface 12 and the auxiliary power connector, the fixing plate 341 is fixed on the engaging frame 31 by the engagement between the connector 331 and the connector 22 on the N-type connecting frame 33, the fixing assembly 34 fixes the connection between the engaging mechanism 3 and the second power interface 12, the spring 344 is fixed on the fixing plate 341, and the spring 344 is mounted to enable the screw 345 to pass through the second through hole 342 of the monitoring main body 1.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. Dual supply power environmental monitoring host computer, including monitoring host computer main part (1) and siren main part (2), its characterized in that: the utility model discloses a monitoring host computer, including monitoring host computer main part (1), front portion one side of monitoring host computer main part (1) is close to bottom edge and is provided with first power source (11), front portion one side of monitoring host computer main part (1) is close to top edge and is provided with second power source (12), the inside of second power source (12) is provided with groove of stepping down (121), the inside in groove of stepping down (121) is provided with block mechanism (3), block mechanism (3) are including block frame (31), the outer wall of block frame (31) and the mutual block of inner wall in groove of stepping down (121), the rear portion of block frame (31) is provided with contact plate (32), the rear portion of contact plate (32) and the inner wall contact of second power source (12), the front portion of contact plate (32) is provided with first through-hole (321), be provided with N type link (33) between the front portion of block frame (31), the top of N type link (33) is provided with connector lug (331), the both sides of N type link (33) all are provided with fixed subassembly (34).

2. The dual power supply environment monitoring host machine of claim 1, characterized in that: the utility model discloses a monitoring host computer, including alarm main part (2), top one side of monitoring host computer main part (1) is close to front surface edge and is provided with block frame (13), the bottom of alarm main part (2) is provided with block board (21), the mutual block of the outer wall of block board (21) and the inner wall of block frame (13), the front portion of alarm main part (2) is provided with connector (22) through the electric wire, mutual block connection between the outer wall of connector (22) and the inner wall of connector lug (331).

3. The dual power supply environment monitoring host machine of claim 1, characterized in that: the fixing component (34) comprises a fixing plate (341), and one side of the fixing plate (341) is vertically connected with the side wall of the clamping frame (31).

4. The dual power supply environment monitoring host computer of claim 3, wherein: the front part of the fixed plate (341) is provided with a second through hole (342).

5. The dual power supply environment monitoring host computer of claim 3, wherein: the periphery of a second through hole (342) in the front of the fixed plate (341) is provided with a hollow bearing (343), and the front of the hollow bearing (343) is provided with a spring (344).

6. The dual power supply environment monitoring host machine of claim 5, wherein: one end of the spring (344) is fixedly provided with a screw (345), one end of the screw (345) penetrates through the inner walls of the spring (344) and the second through hole (342), and one end of the screw (345) is in threaded connection with the monitoring host body (1).