CN210274069U

CN210274069U - Outdoor emergency interphone

Info

Publication number: CN210274069U
Application number: CN201921852487.0U
Authority: CN
Inventors: 杨学文
Original assignee: Dexun Electronic Shenzhen Co ltd
Current assignee: Dexun Electronic Shenzhen Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-04-07
Anticipated expiration: 2029-10-31

Abstract

The utility model relates to the technical field of interphones, and discloses an outdoor emergency interphone, which comprises a mounting plate and an interphone main body, wherein both ends of the mounting plate are fixedly connected with binding bands, both sides of the mounting plate are fixedly connected with side plates symmetrically, opposite side walls of the two side plates are provided with bulges, both sides of the interphone main body are symmetrically provided with slide ways, the bulges are clamped in the slide ways, and the interphone main body is connected between the two side plates through a fixing mechanism; the fixing mechanism comprises a fixing groove, a clamping groove, a first spring, a fixing block, a sliding rod groove, a second spring, a sliding rod, a wire groove and a pull wire, the fixing groove is formed in one end, close to the bottom of the slide way, of the protrusion, the clamping groove is formed in the slide way and corresponds to the fixing groove, the first spring is fixedly connected to the bottom of the fixing groove, and the fixing block is fixedly connected to the other end of the first spring and connected with the fixed groove slide way. The utility model discloses make when not using, intercom main part portable, and reliable and stable.

Description

Outdoor emergency interphone

Technical Field

The utility model relates to an intercom technical field especially relates to an outdoor urgent intercom.

Background

The interphone is a two-way mobile communication tool, can communicate without any network support, has no telephone charge, is suitable for relatively fixed and frequent communication occasions, and has three types at present: analog interphone, digital interphone, IP interphone. Public interphone is commonly called as civil interphone. However, the existing interphone still has the following defects: the interphone has relatively large volume and is very inconvenient to carry when not in use;

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the interphone in the prior art has relatively large volume and is inconvenient to carry when not in use, and provides an outdoor emergency interphone.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an outdoor emergency interphone comprises a mounting plate and an interphone main body, wherein two ends of the mounting plate are fixedly connected with binding bands, two sides of the mounting plate are symmetrically and fixedly connected with side plates, opposite side walls of the two side plates are provided with protrusions, two sides of the interphone main body are symmetrically provided with slide ways, the protrusions are clamped in the slide ways, and the interphone main body is connected between the two side plates through a fixing mechanism;

the fixing mechanism comprises a fixing groove, a clamping groove, a first spring, a fixing block, a sliding rod groove, a second spring, a sliding rod, a wire groove and a pull wire, wherein the fixing groove is formed in one end, close to the bottom of the slide way, of the bulge, the clamping groove is formed in the position, corresponding to the fixing groove, in the slide way, the first spring is fixedly connected to the groove bottom of the fixing groove, the fixing block is fixedly connected to the other end of the first spring and is connected with the slide way of the fixing groove, one end, far away from the first spring, of the fixing block is obliquely arranged and extends into the clamping groove, the sliding rod groove is formed in the side plate and is far away from the interphone body, the wire groove is formed in the groove bottom of the fixing groove, the other end of the wire groove is fixedly communicated with the side wall of the sliding rod groove, the second spring is fixedly connected to the groove bottom of the fixing groove, one end of the stay wire is fixedly connected to one end, close to the first spring, of the fixing block, and the other end of the stay wire sequentially penetrates through the first spring, the fixing groove and the wire groove and is fixedly connected to the side wall of the sliding rod.

Preferably, a limiting groove is formed in the groove wall of the sliding rod groove, a limiting block is connected in the limiting groove in a sliding mode, one end, far away from the bottom of the limiting groove, of the limiting block penetrates through a notch of the limiting groove and extends upwards, and the limiting block is fixedly connected to the corresponding rod wall of the sliding rod.

Preferably, the limiting block is close to the one end of the limiting groove bottom and is provided with a ball groove, the ball groove is connected with a ball in a rolling manner, and one end, far away from the ball groove bottom, of the ball penetrates through the notch of the ball groove and extends outwards and is connected with the groove bottom of the limiting groove in a rolling manner.

Preferably, one end of the sliding rod, which is far away from the second spring, is fixedly connected with a pressing handle.

Preferably, the diameter of the ball is larger than the caliber of the notch of the ball groove.

Preferably, a guide wheel is installed at a corner in the wire casing, and the pull wire is arranged around the guide wheel.

Compared with the prior art, the utility model provides an outdoor emergency intercom possesses following beneficial effect:

1. this outdoor urgent intercom, through setting up the mounting panel, the intercom main part, the bandage, the curb plate, it is protruding, the slide, fixed establishment, the fixed slot, the draw-in groove, first spring, the fixed block, the slide bar groove, the second spring, the slide bar, wire casing and act as go-between, when needs take the intercom main part to outdoor use, tie up the mounting panel on one's body through the bandage, then with intercom main part card between two curb plates, make protruding sliding connection on the curb plate in the slide simultaneously, make the fixed block card advance in the draw-in groove, firmly fix the intercom main part between two curb plates, make when not using, the intercom main part also portable, when needs use, press the slide bar, the slide bar is through acting as go-between pulling fixed block, make the fixed block break away from in the draw-in groove, can take off the intercom main part and use.

2. This outdoor urgent intercom through setting up spacing groove and stopper, drives the stopper when the slide bar slides in the spacing groove, and the stopper has played spacing effect to the stopper, and then can prevent effectively that the slide bar from droing from the slide bar inslot, lets fixed establishment reliable and stable more.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make when not using, intercom main part portable, and reliable and stable.

Drawings

Fig. 1 is a schematic structural view of an outdoor emergency intercom provided by the utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 2;

fig. 4 is an enlarged view of a portion C in fig. 2.

In the figure: the intercom comprises a mounting plate 1, an intercom main body 2, a binding band 3, a side plate 4, a bulge 5, a slideway 6, a fixing mechanism 7, a fixing groove 71, a clamping groove 72, a first spring 73, a fixing block 74, a sliding rod groove 75, a second spring 76, a sliding rod 77, a wire groove 78, a stay wire 79, a limiting groove 8, a limiting block 9, a ball groove 10, balls 11, a pressing handle 12 and a guide wheel 13.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an outdoor emergency interphone comprises a mounting plate 1 and an interphone body 2, wherein both ends of the mounting plate 1 are fixedly connected with a binding band 3, both sides of the mounting plate 1 are symmetrically and fixedly connected with side plates 4, opposite side walls of the two side plates 4 are provided with protrusions 5, both sides of the interphone body 2 are symmetrically provided with slideways 6, the protrusions 5 are clamped in the slideways 6, and the interphone body 2 is connected between the two side plates 4 through a fixing mechanism 7;

the fixing mechanism 7 comprises a fixing groove 71, a clamping groove 72, a first spring 73, a fixing block 74, a slide bar groove 75, a second spring 76, a slide bar 77, a wire groove 78 and a pull wire 79, the fixing groove 71 is arranged at one end of the bulge 5 close to the bottom of the slide way 6, the clamping groove 72 is arranged in the slide way 6 corresponding to the position of the fixing groove 71, the first spring 73 is fixedly connected to the bottom of the fixing groove 71, the fixing block 74 is fixedly connected to the other end of the first spring 73 and is connected with the slide way of the fixing groove 71, one end of the fixing block 74 far away from the first spring 73 is obliquely arranged and extends into the clamping groove 72, the slide bar groove 75 is arranged at the side plate 4 far away from the interphone body 2, the wire groove 78 is arranged at the bottom of the fixing groove 71, the other end of the wire groove 78 is fixedly communicated with the side wall of the slide bar groove 75, one end of the sliding rod 77, which is far away from the second spring 76, penetrates through the notch of the sliding rod groove 75 and extends outwards, one end of the stay wire 79 is fixedly connected to one end of the fixing block 74, which is close to the first spring 73, and the other end of the stay wire 79 penetrates through the first spring 73, the fixing groove 71 and the wire groove 78 in sequence and is fixedly connected to the side wall of the sliding rod 77, when the interphone body 2 needs to be taken outdoors, the mounting plate 1 is tied to the body through the tie 3, then the interphone body 2 is clamped between the two side plates 4, meanwhile, the bulge 5 on the side plates 4 is connected in the sliding way 6 in a sliding way, so that the fixing block 74 is clamped into the clamping groove 72, the interphone body 2 is firmly fixed between the two side plates 4, when the interphone body 2 is not used, the sliding rod 77 is pressed, the fixing block 74 is pulled by the stay wire 79, so that the fixing block 74 is, the interphone body 2 can be taken down for use.

The spacing groove 8 has been seted up on the cell wall of slide bar groove 75, sliding connection has stopper 9 in the spacing groove 8, stopper 9 keeps away from the one end of 8 tank bottoms of spacing groove and passes the notch of spacing groove 8 and upwards extend, and fixed connection is on slide bar 77's the corresponding pole wall, when slide bar 77 drives stopper 9 and slides in spacing groove 8, stopper 8 has played spacing effect to stopper 9, and then can prevent effectively that slide bar 77 from droing from slide bar groove 75, let fixed establishment 7 reliable and stable more.

The ball groove 10 has been seted up to the one end that stopper 9 is close to the spacing groove 8 tank bottom, and ball groove 10 internal rolling is connected with ball 11, and ball 11 keeps away from the one end of ball groove 10 tank bottom and passes the notch of ball groove 10 and outwards extend, and with the tank bottom rolling connection of spacing groove 8 for stopper 9 removes more smoothly in spacing groove 8.

One end of the slide bar 77 far away from the second spring 76 is fixedly connected with a pressing handle 12, so that the slide bar 77 can be pressed conveniently.

The diameter of the ball 11 is larger than the caliber of the notch of the ball groove 10, so that the ball 11 is prevented from falling off from the ball groove 10.

The guide wheel 13 is installed at a corner in the wire groove 78, and the pull wire 79 is arranged around the guide wheel 13, so that the pull wire 79 can move more smoothly in the wire groove 78.

In the utility model, when the interphone body 2 needs to be taken to the outdoor for use, the mounting plate 1 is tied on the body through the binding belt 3, then the interphone body 2 is clamped between the two side plates 4, meanwhile, the bulges 5 on the side plates 4 are connected in the slide ways 6 in a sliding way, so that the fixing block 74 is clamped into the clamping groove 72 to firmly fix the interphone body 2 between the two side plates 4, when not in use, the interphone body 2 is also convenient to carry, when the interphone is needed to be used, the sliding rod 77 is pressed, the sliding rod 77 pulls the fixing block 74 through the pull wire 79, so that the fixing block 74 is separated from the clamping groove 72, the interphone body 2 can be taken down for use, when the slide bar 77 drives the limit block 9 to slide in the limit groove 8, the limit block 8 limits the limit block 9, further, the slide bar 77 can be effectively prevented from falling out of the slide bar groove 75, and the fixing mechanism 7 can be more stable and reliable.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An outdoor emergency interphone comprises a mounting plate (1) and an interphone main body (2), and is characterized in that two ends of the mounting plate (1) are fixedly connected with binding bands (3), two sides of the mounting plate (1) are symmetrically and fixedly connected with side plates (4), opposite side walls of the two side plates (4) are provided with protrusions (5), two sides of the interphone main body (2) are symmetrically provided with slide ways (6), the protrusions (5) are clamped in the slide ways (6), and the interphone main body (2) is connected between the two side plates (4) through a fixing mechanism (7);

the fixing mechanism (7) comprises a fixing groove (71), a clamping groove (72), a first spring (73), a fixing block (74), a sliding rod groove (75), a second spring (76), a sliding rod (77), a wire groove (78) and a pull wire (79), wherein the fixing groove (71) is formed in one end, close to the bottom of the sliding rail (6), of the protrusion (5), the clamping groove (72) is formed in the position, corresponding to the fixing groove (71), of the sliding rail (6), the first spring (73) is fixedly connected to the bottom of the fixing groove (71), the fixing block (74) is fixedly connected to the other end of the first spring (73) and is connected with the sliding rail of the fixing groove (71), one end, far away from the first spring (73), of the fixing block (74) is obliquely arranged and extends into the clamping groove (72), the sliding rod groove (75) is formed in the side plate (4) and far away from the interphone body (2), and the wire groove (78) is formed in the bottom, the fixed intercommunication of the other end of wire casing (78) is on the lateral wall of slide bar groove (75), second spring (76) fixed connection is at the tank bottom of fixed slot (71), slide bar (77) fixed connection is at the other end of second spring (76), the notch of slide bar groove (75) and outside extension are passed to the one end that second spring (76) were kept away from in slide bar (77), the one end fixed connection of acting as go-between (79) is close to the one end of first spring (73) in fixed block (74), the other end of acting as go-between (79) passes first spring (73), fixed slot (71) and wire casing (78) and fixed connection in proper order on the lateral wall of slide bar (77).

2. An outdoor emergency interphone according to claim 1, characterized in that the wall of the sliding rod slot (75) is opened with a limit slot (8), the limit slot (8) is connected with a limit block (9) in a sliding way, one end of the limit block (9) far away from the bottom of the limit slot (8) passes through the notch of the limit slot (8) and extends upwards, and is fixedly connected to the corresponding rod wall of the sliding rod (77).

3. An outdoor emergency interphone according to claim 2, characterized in that a ball groove (10) is opened at one end of the limiting block (9) close to the bottom of the limiting groove (8), a ball (11) is connected in the ball groove (10) in a rolling manner, and one end of the ball (11) far away from the bottom of the ball groove (10) passes through the opening of the ball groove (10) and extends outwards and is connected with the bottom of the limiting groove (8) in a rolling manner.

4. An outdoor emergency interphone according to claim 1, characterized in that the end of the sliding rod (77) far away from the second spring (76) is fixedly connected with a pressing handle (12).

5. An outdoor emergency interphone according to claim 3, characterized in that the diameter of said ball (11) is bigger than the caliber of the slot of the ball slot (10).

6. An outdoor emergency interphone according to claim 1, characterized in that a guide wheel (13) is installed at a corner in the wire slot (78), and the pull wire (79) is arranged around the guide wheel (13).