CN210271515U

CN210271515U - SMD fire control index mark

Info

Publication number: CN210271515U
Application number: CN201921439291.9U
Authority: CN
Inventors: 陈顺欣
Original assignee: Haining Anlian Fire Technology Co Ltd
Current assignee: Haining Anlian Fire Technology Co Ltd
Priority date: 2019-08-31
Filing date: 2019-08-31
Publication date: 2020-04-07
Anticipated expiration: 2029-08-31

Abstract

The utility model provides a SMD fire control pilot sign, this kind of pilot sign can adsorb on glossy wall through the sucking disc, and the installation is very convenient with the dismantlement. Including sign, casing, sucking disc and support, the shape of casing is the rectangle, the inside at the casing is installed to the sign, and the window that can expose the sign is seted up in the front of casing, the sucking disc passes through the support to be fixed in the side of casing, and this support includes head rod, second connecting rod and third connecting rod, the one end of head rod is articulated with the one end of second connecting rod, the other end of head rod with peg graft in the side of casing, first screw hole has been seted up on the other end of second connecting rod, one of third connecting rod serve have the external screw thread and with peg graft in first screw hole, the third connecting rod other end and sucking disc fixed connection.

Description

SMD fire control index mark

Technical Field

The utility model relates to an indicator technical field specifically is a SMD fire control indicator.

Background

Fire indicators, which are usually placed in building aisles for indicating emergency exits, etc., are generally permanent in some already built buildings (usually by cementing on the ground). However, in some temporary buildings or temporary fire-fighting passageways, the installation and the disassembly of the permanent fire-fighting indication mark are expensive.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that, overcome prior art's defect, provide a SMD fire control indicator, this kind of indicator can adsorb on glossy wall through the sucking disc, and the installation is very convenient with the dismantlement.

For solving the technical problem, the utility model provides a SMD fire control sign, including sign, casing, sucking disc and support, the shape of casing is the rectangle, the sign is installed in the inside of casing, and the window that can expose the sign is seted up in the front of casing, the sucking disc passes through the support to be fixed in the side of casing, and this support includes head rod, second connecting rod and third connecting rod, the one end of head rod is articulated with the one end of second connecting rod, the other end of head rod and the side of pegging graft at the casing, first screw hole has been seted up on the other end of second connecting rod, one of third connecting rod serve have the external screw thread and with peg graft in first screw hole, the third connecting rod other end and sucking disc fixed connection.

After adopting above-mentioned structure, compare with prior art, the utility model has the advantages of it is following:

the utility model discloses a support all sets up the sucking disc in every side of casing, the adsorption efficiency who relies on these sucking discs fixes the casing on glossy wall, just so can solve the needs that set up fire control indicator temporarily, it is very convenient with the dismantlement through sucking disc fixed mounting, and, because be through threaded connection between second connecting rod and the third connecting rod, the length that stretches out the second connecting rod through adjusting the third connecting rod just can adjust the position of sucking disc, in order to adapt to on the wall that differs in height, furthermore, if this indicator is placed when subaerial use, because the existence of support, the casing has been raised, thereby can enter into the inside hidden danger of casing when subaerial having ponding.

As an improvement, a second threaded hole used for being connected with a first connecting rod is formed in the side face of the shell, and an external thread capable of being connected with the second threaded hole is formed in the first connecting rod, so that the first connecting rod can be quickly connected to the shell, and assembly is completed.

As the improvement, the casing includes base and upper cover, through hinge rotatable coupling between base and the upper cover, offer on the base and be used for fixing the mounting groove of sign, on cover and seted up the window, be equipped with transparent plastic board in the window, like this, through the setting of mounting groove, window and transparent plastic board can prevent that dust or mud from falling into on the sign, cause the pollution to the sign, transparent plastic board is clean more convenient.

As the improvement, still be equipped with the joint structure between base and the upper cover, the joint structure is including setting up the connecting seat in the base side and setting up the connection jack catch in the upper cover side, have on the connecting seat can with the connecting rod of connecting the jack catch joint, it comprises two curved clamping pieces to connect the jack catch, the connecting rod can be embedded into between two clamping pieces, like this, can be convenient open upper cover and base to the change of sign in the casing, just, the simple structure of connecting jack catch and connecting rod, it is reliable to be connected, and the practicality is strong.

As the improvement, be equipped with the constant head tank in the mounting groove, be equipped with first magnet in the constant head tank, the back of sign is equipped with the second magnet that can with first magnet actuation, just second magnet inlays in the constant head tank, like this, can fix the sign fast in the mounting groove, can not take place to slide.

As the improvement, the back of the shell is also provided with a sleeve which can be connected with the first connecting rod, so that the support can be directly connected to the back of the shell according to the requirement, the use requirements under different conditions are met, and the practicability is improved.

Drawings

Fig. 1 is the utility model relates to a structural schematic diagram of SMD fire control indicator.

Fig. 2 is a schematic structural view of the utility model after the upper cover is opened.

Fig. 3 is a top view of the middle housing of the present invention.

The drawing shows that 1, an indication board, 2, a sucker, 3, a first connecting rod, 4, a second connecting rod, 5, a third connecting rod, 6, a base, 7, an upper cover, 8, a hinge, 9, a transparent plastic plate, 10, a connecting claw, 11, a connecting seat, 12, a mounting groove, 13, a positioning groove, 14, a first magnet, 15, a second magnet, 16 and a sleeve.

Detailed Description

The following is a more detailed description of the present invention:

the utility model provides a SMD fire control sign, including sign 1, casing, sucking disc 2 and support, the shape of casing is the rectangle, sign 1 is installed in the inside of casing, and the window that can expose sign 1 is seted up in the front of casing, the side at the casing is fixed through the support to sucking disc 2, and this support includes head rod 3, second connecting rod 4 and third connecting rod 5, the one end of head rod 3 is articulated with the one end of second connecting rod 4, the other end of head rod 3 and the side of pegging graft at the casing, first screw hole has been seted up on the other end of second connecting rod 4, one of third connecting rod 5 serve have the external screw thread and with peg graft in first screw hole, the 5 other ends of third connecting rod and 2 fixed connection of sucking disc. The utility model discloses a support all sets up sucking disc 2 in every side of casing, rely on these sucking disc 2's adsorption efficiency to fix the casing on glossy wall, just so can solve the needs that set up fire control indicator temporarily, it is very convenient with the dismantlement through 2 fixed mounting of sucking disc, and, because be through threaded connection between second connecting rod 4 and the third connecting rod 5, the length that stretches out second connecting rod 4 through adjusting third connecting rod 5 just can adjust the position of sucking disc 2, in order to adapt to on the wall that differs in height, furthermore, if this indicator is placed when subaerial the use, because the existence of support, the casing is raised, thereby avoided can entering into the inside hidden danger of casing when subaerial having ponding.

In this embodiment, the side of the casing is provided with a second threaded hole for being connected with the first connecting rod 3, the first connecting rod 3 is provided with an external thread capable of being connected with the second threaded hole, so that the first connecting rod 3 can be quickly connected to the casing to complete assembly.

In this embodiment, the casing includes base 6 and upper cover 7, through hinge 8 rotatable coupling between base 6 and the upper cover 7, offer on the base 6 and be used for fixing sign 1's mounting groove 12, the window has been seted up on the upper cover 7, is equipped with transparent plastic board 9 in the window, like this, can prevent through mounting groove 12, window and transparent plastic board 9 that setting up that dust or mud from falling into sign 1, cause the pollution to sign 1, transparent plastic board 9 is clean more convenient.

In this embodiment, still be equipped with the joint structure between base 6 and the upper cover 7, the joint structure is including setting up connecting seat 11 in the base 6 side and the connection jack catch 10 that sets up in the upper cover 7 side, have on the connecting seat 11 can with the connecting rod of connecting the jack catch 10 joint, connect jack catch 10 and comprise two curved clamping pieces, the connecting rod can be embedded into between two clamping pieces, like this, can be convenient open upper cover 7 and base 6 to sign 1's change in the casing, just, the simple structure of connecting jack catch 10 and connecting rod, it is reliable to be connected, and the practicality is strong.

In this embodiment, be equipped with constant head tank 13 in the mounting groove 12, be equipped with first magnet 14 in the constant head tank 13, the back of sign 1 is equipped with second magnet 15 that can with the actuation of first magnet 14, just second magnet 15 inlays in constant head tank 13, like this, can fix sign 1 is quick in mounting groove 12, can not take place to slide.

In this embodiment, the back of the casing is further provided with a sleeve 16 capable of being connected with the first connecting rod 3, so that the support can be directly connected to the back of the casing according to needs, the use requirements under different conditions are met, and the practicability is improved.

The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made by the constructions, features and principles described in the claims are included in the scope of the present invention.

Claims

1. The utility model provides a SMD fire control sign, its characterized in that, includes sign, casing, sucking disc and support, the shape of casing is the rectangle, the inside at the casing is installed to the sign, and the window that can expose the sign is seted up in the front of casing, the sucking disc passes through the support to be fixed in the side of casing, and this support includes head rod, second connecting rod and third connecting rod, the one end of head rod is articulated with the one end of second connecting rod, the other end of head rod and the side of grafting at the casing, first screw hole has been seted up on the other end of second connecting rod, one of third connecting rod serve have the external screw thread and with peg graft in first screw hole, the third connecting rod other end and sucking disc fixed connection.

2. The patch type fire fighting indicator according to claim 1, wherein a second threaded hole for connecting with a first connecting rod is formed in a side surface of the housing, and the first connecting rod is provided with an external thread capable of connecting with the second threaded hole.

3. The patch type fire fighting indicator according to claim 1, wherein the housing comprises a base and an upper cover, the base and the upper cover are rotatably connected by a hinge, the base is provided with an installation groove for fixing the indicator, the upper cover is provided with a window, and a transparent plastic plate is arranged in the window.

4. The patch type fire-fighting indicator according to claim 3, wherein a clamping structure is further arranged between the base and the upper cover, the clamping structure comprises a connecting seat arranged on the side surface of the base and a connecting claw arranged on the side surface of the upper cover, the connecting seat is provided with a connecting rod capable of being clamped with the connecting claw, the connecting claw is composed of two arc-shaped clamping pieces, and the connecting rod can be embedded between the two clamping pieces.

5. The patch type fire fighting indicator according to claim 3, wherein a positioning groove is formed in the mounting groove, a first magnet is arranged in the positioning groove, a second magnet capable of attracting the first magnet is arranged on the back surface of the indicator, and the second magnet is embedded in the positioning groove.

6. A patch type fire fighting indicator according to claim 1, wherein a sleeve is further provided on the back of the housing to connect with the first connecting rod.