CN212462876U - Emergency lighting centralized power supply - Google Patents
Emergency lighting centralized power supply Download PDFInfo
- Publication number
- CN212462876U CN212462876U CN202021061895.7U CN202021061895U CN212462876U CN 212462876 U CN212462876 U CN 212462876U CN 202021061895 U CN202021061895 U CN 202021061895U CN 212462876 U CN212462876 U CN 212462876U
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- plate
- power supply
- emergency lighting
- side wall
- mounting plate
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Abstract
The utility model provides an emergency lighting centralized power supply, which comprises a shell, a mounting plate, a control plate and at least one circuit board; the mounting plate is arranged in the mounting space of the shell; the control panel is arranged on the mounting plate; the circuit board is provided with at least one circuit, and the circuit board is provided with a circuit plug; the control panel is provided with at least one loop slot, and the loop board can be plugged in the loop slot through a loop plug; when the circuit board is inserted into the circuit slot, the circuit on the circuit board is electrically connected with the control board. The utility model discloses in, because the circuit sets up on the circuit board, so the circuit board can be pegged graft again when needing circuit to the control panel for can not set up or set up circuit less on the control panel, avoid the wasting of resources.
Description
Technical Field
The utility model relates to a fire control illumination field, concretely relates to emergency lighting centralized power supply.
Background
A fire emergency lighting and evacuation indication system is generally configured with an emergency lighting centralized power supply in which a control panel is provided. Among the prior art, can be provided with a plurality of return circuits on emergency lighting centralized power supply's the control panel, after the control panel preparation was accomplished the censorship, the return circuit on the control panel just no longer changes, however, in the in-service use, especially fire control emergency lighting and evacuation indicating system use when less place, partial return circuit on emergency lighting centralized power supply's the control panel need not use, has just so caused the wasting of resources.
SUMMERY OF THE UTILITY MODEL
Problem based on prior art, the utility model provides an emergency lighting centralized power supply.
The utility model provides an emergency lighting centralized power supply, which comprises a shell, a mounting plate, a control panel and at least one circuit board;
the mounting plate is arranged in the mounting space of the shell;
the control panel is arranged on the mounting plate;
the circuit board is provided with at least one circuit, and the circuit board is provided with a circuit plug;
the control panel is provided with at least one loop slot, and the loop board can be plugged in the loop slot through the loop plug; wherein the content of the first and second substances,
when the circuit board is inserted into the circuit slot, the circuit on the circuit board is electrically connected with the control board.
Furthermore, the emergency lighting centralized power supply also comprises a shielding plate, the shielding plate is covered on the mounting plate and forms an accommodating space with the mounting plate, and the control panel is positioned in the accommodating space.
Further, the shielding plate comprises a first side wall, a second side wall and a bottom wall; the first side wall and the second side wall are arranged oppositely; the bottom wall is arranged between the first side wall and the second side wall and respectively connected with the first side wall and the second side wall; wherein the first side wall, the second side wall, the bottom wall and the mounting plate enclose the accommodating space, and the accommodating space has two opposite openings.
Further, the shielding plate further comprises a first lug and a second lug; the first lug is arranged on the outer side of the first side wall; the second lug is arranged on the outer side of the second side wall; the shielding plate is fixed on the mounting plate through the first lug and the second lug.
Furthermore, the emergency lighting centralized power supply also comprises a plurality of fixing screws; a part of the fixing screw penetrates through the mounting plate after penetrating through the first lug so as to lock the first lug on the mounting plate; and the other part of the fixing screw penetrates into the mounting plate after penetrating through the second lug so as to lock the second lug on the mounting plate.
Furthermore, be provided with a plurality of support columns on the mounting panel, the control panel supports the setting and is in a plurality of on the support column.
Furthermore, the emergency lighting centralized power supply also comprises a plurality of mounting screws; the mounting screw penetrates through the support column after penetrating through the control panel so as to lock the control panel on the support column.
Further, the housing comprises a first side plate, a second side plate, a third side plate, a fourth side plate and a bottom plate, the first side plate, the second side plate, the third side plate and the fourth side plate surround the periphery of the bottom plate to form the installation space with the bottom plate, and the installation space is provided with an installation opening.
Further, the mounting plate is fixedly arranged on the bottom plate.
Further, the housing further includes a cover plate, and the cover plate is covered on the mounting opening.
The utility model has the advantages that: because the loop circuit is arranged on the loop board, the control board can be inserted into the loop board when the loop circuit is needed, so that the loop circuit can be not arranged or less arranged on the control board, and the resource waste is avoided.
Drawings
Fig. 1 is an exploded view of an emergency lighting centralized power supply provided by the present invention;
fig. 2 is a schematic structural diagram of an emergency lighting centralized power supply provided by the present invention;
fig. 3 is a schematic view of a partial structure of an emergency lighting centralized power supply provided by the present invention;
fig. 4 is an exploded view of a part of the structure of an emergency lighting centralized power supply provided by the present invention;
fig. 5 is a schematic structural view of a shielding plate provided by the present invention;
fig. 6 is a schematic partial structural diagram of a housing according to the present invention.
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 efforts belong to the protection scope of the present invention.
It should be noted that all directional indicators (such as up, down, left, right, front, back, horizontal, vertical, etc.) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. under a certain posture (as shown in the drawings), if the certain posture changes, the directional indicator changes accordingly, the "connection" may be a direct connection or an indirect connection, and the "setting", and "setting" may be directly or indirectly set.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Fig. 1 is an exploded view of an emergency lighting centralized power supply provided by the present invention, fig. 2 is a schematic structural view of an emergency lighting centralized power supply provided by the present invention, fig. 3 is a schematic partial structural view of an emergency lighting centralized power supply provided by the present invention, and fig. 4 is an exploded view of a partial structural view of an emergency lighting centralized power supply provided by the present invention; the emergency lighting centralized power supply comprises a shell 10, a mounting plate 20, a control plate 40 and at least one circuit board 50; the mounting plate 20 is disposed in the mounting space 16 of the housing 10; the control panel 40 is arranged on the mounting plate 20; at least one loop circuit is arranged on the loop board 50, and a loop plug 52 is arranged on the loop board 50; the control board 40 is provided with at least one loop slot 41, and the loop board 50 can be plugged in the loop slot 41 through a loop plug 52; when the circuit board 50 is plugged into the circuit slot 41, the circuit on the circuit board 50 is electrically connected to the control board 40.
In the present invention, one or more circuit boards 50 may be disposed, one or more circuit circuits may be disposed on one circuit board 50, one or more circuit slots 41 on the control board 40 may also be disposed, wherein one circuit board 50 may be correspondingly inserted into one circuit slot 41 through the circuit plug 52. Because the loop circuit is arranged on the loop board 50, the control board 40 can be plugged into the loop board 50 when the loop circuit is needed, so that the loop circuit can be not arranged or less arranged on the control board 40, and the waste of resources is avoided.
In an alternative embodiment, as shown in fig. 1 to 5, the emergency lighting centralized power supply further includes a shielding plate 30, the shielding plate 30 covers the mounting plate 20 and encloses an accommodating space 51 with the mounting plate 20, and the control panel 40 is located in the accommodating space 51.
In an alternative embodiment, as shown in fig. 5, the shutter 30 comprises a first side wall 32, a second side wall 33 and a bottom wall 31; the first side wall 32 and the second side wall 33 are oppositely arranged; the bottom wall 31 is arranged between the first side wall 32 and the second side wall 33 and respectively connects the first side wall 32 and the second side wall 33; wherein the first side wall 32, the second side wall 33, the bottom wall 31 and the mounting plate 20 enclose an accommodation space 51 having two opposite openings.
In this embodiment, the shielding plate 30 includes a first side wall 32, a second side wall 33 and a bottom wall 31, and the first side wall 32, the second side wall 33, the bottom wall 31 and the mounting plate 20 enclose an accommodating space 51 having two opposite openings, so that the heat dissipation effect in the accommodating space 51 is better.
In an alternative embodiment, as shown in fig. 5, the shutter 30 further comprises a first lug 34 and a second lug 35; the first lug 34 is disposed outside the first sidewall 32; the second lug 35 is disposed outside the second side wall 33; the shutter 30 is fixed to the mounting plate 20 by a first lug 34 and a second lug 35.
In an optional embodiment, the emergency lighting centralized power supply further comprises a plurality of fixing screws; a part of the fixing screw penetrates into the mounting plate 20 after penetrating through the first lug 34 so as to lock the first lug 34 on the mounting plate 20; another part of the fixing screw penetrates the mounting plate 20 after passing through the second lug 35 to lock the second lug 35 on the mounting plate 20.
In an alternative embodiment, a plurality of support columns 21 are disposed on the mounting plate 20, and the control board 40 is supported by the plurality of support columns 21, so that a heat dissipation space 23 is formed between the control board 40 and the mounting plate 20, and the heat dissipation effect of the control board 40 is improved.
In an optional embodiment, the emergency lighting centralized power supply further comprises a plurality of mounting screws; the mounting screws are threaded through the control panel 40 and into the support post 21 to lock the control panel 40 to the support post 21.
In an alternative embodiment, as shown in fig. 6, the casing 10 includes a first side plate 11, a second side plate 12, a third side plate 13, a fourth side plate 14 and a bottom plate 15, the first side plate 11, the second side plate 12, the third side plate 13 and the fourth side plate 14 are enclosed at the periphery of the bottom plate 15 to form an installation space 16 with one installation opening with the bottom plate 15, wherein the installation plate 20 is fixedly arranged on the bottom plate 15.
It is understood that in other embodiments, the mounting plate 20 may be fixedly disposed on the first side plate 11, the second side plate 12, the third side plate 13 or the fourth side plate 14.
In an alternative embodiment, as shown in fig. 1, the housing 10 further includes a cover plate 17, and the cover plate 17 covers the mounting opening.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (10)
1. An emergency lighting centralized power supply is characterized by comprising a shell, a mounting plate, a control plate and at least one circuit board;
the mounting plate is arranged in the mounting space of the shell;
the control panel is arranged on the mounting plate;
the circuit board is provided with at least one circuit, and the circuit board is provided with a circuit plug;
the control panel is provided with at least one loop slot, and the loop board is plugged in the loop slot through the loop plug; when the circuit board is plugged in the circuit slot, the circuit on the circuit board is electrically connected with the control board.
2. The concentrated emergency lighting power supply of claim 1, further comprising a shutter plate disposed on the mounting plate and enclosing an accommodating space with the mounting plate, wherein the control board is located in the accommodating space.
3. The emergency lighting centralized power supply of claim 2, wherein the shutter comprises a first side wall, a second side wall, and a bottom wall; the first side wall and the second side wall are arranged oppositely; the bottom wall is arranged between the first side wall and the second side wall and respectively connected with the first side wall and the second side wall; wherein the first side wall, the second side wall, the bottom wall and the mounting plate enclose the accommodating space, and the accommodating space has two opposite openings.
4. The emergency lighting centralized power supply of claim 3, wherein the shutter further comprises a first lug and a second lug; the first lug is arranged on the outer side of the first side wall; the second lug is arranged on the outer side of the second side wall; the shielding plate is fixed on the mounting plate through the first lug and the second lug.
5. The emergency lighting centralized power supply of claim 4, wherein the emergency lighting centralized power supply further comprises a plurality of set screws; a part of the fixing screw penetrates through the mounting plate after penetrating through the first lug so as to lock the first lug on the mounting plate; and the other part of the fixing screw penetrates into the mounting plate after penetrating through the second lug so as to lock the second lug on the mounting plate.
6. The emergency lighting centralized power supply of claim 5, wherein a plurality of support posts are disposed on the mounting plate, and wherein the control panel support is disposed on a plurality of the support posts.
7. The emergency lighting centralized power supply of claim 6, further comprising a plurality of mounting screws; the mounting screw penetrates through the support column after penetrating through the control panel so as to lock the control panel on the support column.
8. The emergency lighting centralized power supply of claim 1, wherein the housing comprises a first side plate, a second side plate, a third side plate, a fourth side plate and a bottom plate, the first side plate, the second side plate, the third side plate and the fourth side plate are enclosed around the periphery of the bottom plate to form the installation space with the bottom plate, and the installation space has one installation opening.
9. The emergency lighting centralized power supply of claim 8, wherein the mounting plate is fixedly disposed on the base plate.
10. The emergency lighting centralized power supply of claim 8, wherein the housing further comprises a cover plate that covers the mounting opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021061895.7U CN212462876U (en) | 2020-06-09 | 2020-06-09 | Emergency lighting centralized power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021061895.7U CN212462876U (en) | 2020-06-09 | 2020-06-09 | Emergency lighting centralized power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212462876U true CN212462876U (en) | 2021-02-02 |
Family
ID=74492851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021061895.7U Active CN212462876U (en) | 2020-06-09 | 2020-06-09 | Emergency lighting centralized power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212462876U (en) |
-
2020
- 2020-06-09 CN CN202021061895.7U patent/CN212462876U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENZHEN GEOSHEEN LIGHTING Co.,Ltd. Assignor: SHENZHEN RIFENG ELECTRONICS Co.,Ltd. Contract record no.: X2022440020001 Denomination of utility model: Centralized power supply for emergency lighting Granted publication date: 20210202 License type: Common License Record date: 20220104 |