CN220935237U - Visual intercom device for building - Google Patents

Abstract

The application discloses an intercom device for a visual building, which relates to the field of visual intercom and comprises visual intercom and a vertical plate for assembling the visual intercom, wherein a plurality of L-shaped strips are fixedly assembled on the back surface of the visual intercom, a plurality of slots matched with the L-shaped strips are formed in the front surface of the vertical plate, a transverse strip is fixedly connected to the side surface of the vertical plate, a plurality of movable rods are slidably inserted at the top of the transverse strip, the bottom ends of the movable rods extend to the lower part of the transverse strip, limiting plates are fixedly connected to the top ends of the movable rods at the same time, extrusion blocks are fixedly connected to the bottom ends of the movable rods at the same time, springs are penetrated in the middle of the movable rods at positions between the extrusion blocks and the transverse strip, so that the visual intercom can be rapidly installed or disassembled, and meanwhile, the movable intercom can be extruded and fixed by the extrusion blocks, and the situation that the visual intercom and the vertical plate are separated can be reduced.

Description

Visual intercom device for building

Technical Field

The application relates to the technical field of visual intercom, in particular to an intercom device for a visual building.

Background

Visual intercom is a system that uses video and audio technology for two-way communication. It is generally composed of one indoor unit and one outdoor unit. Indoor units are typically mounted on a wall or desk top inside a house, and outdoor units are typically mounted on a doorway or enclosure outside the house.

The utility model provides a wall-hanging visual intercom device is provided to current patent application number CN202221189092.9, the device can be followed the bar inslot portion by fixed cardboard and taken out, can promote inside intercom device downstream this moment, inside intercom device downstream drives fixed block downstream, fixed block motion to the bottom of convex recess this moment, loosen inside intercom device this moment, fixed slide receives compression spring's elasticity and drives fixed slide to opposite side motion, fixed slide motion drives fixed cardboard to opposite side motion, just make fixed cardboard move out along the bar groove, just in time block into fixed draw-in groove inside this moment, can fix inside intercom device fast this moment, this structure is favorable to fixing inside intercom device fast, and a structure is simple, and a load on time is saved, and manpower is saved.

However, the device still has certain defects in use, and the device can rapidly complete the installation of the visual intercom device through the buckle structure, but the buckle structure is not locked, so that the visual intercom is loosened and separated from the top and bottom. Based on the above problems, we provide a visual intercom device.

Disclosure of utility model

In order to solve the problems in the background technology, the application provides a visual building intercom device.

The application provides a visual intercom device for a building, which adopts the following technical scheme:

The utility model provides a visual building's intercom device, includes visual intercom and the riser of the visual intercom of assembly, the fixed a plurality of L shape strips that are equipped with in the back of visual intercom, a plurality of slots with L shape strip looks adaptation have been seted up to the front of riser, the side rigid coupling of riser has the horizontal bar, the top slip grafting of horizontal bar has a plurality of movable bars, and each the bottom of movable bar all extends to the below of horizontal bar, each the top of movable bar has the limiting plate of rigid coupling simultaneously, each the bottom of movable bar has the extrusion piece of rigid coupling simultaneously, the spring has been worn to the position of movable bar middle part between extrusion piece and horizontal bar.

Through adopting above-mentioned technical scheme to can carry out quick installation or dismantlement with visual intercom, can extrude it by the extrusion piece simultaneously fixedly, can reduce the condition that visual intercom appears breaking away from with the riser from this.

Preferably, a handle is fixedly connected to the top of the limiting plate.

By adopting the technical scheme, an operator can conveniently pull the limiting plate to move up and down through the handle.

Preferably, a rubber gasket is adhered to the bottom of the extrusion block.

By adopting the technical scheme, the bottom surface of the extrusion block can be prevented from being scratched and damaged to be visible intercom.

Preferably, the front of the vertical plate is fixedly connected with a bearing plate, and the bottom end of the visual intercom is contacted with the concave cavity of the bearing plate.

By adopting the technical scheme, the bottom of the visual intercom can be subjected to wrapped shielding protection.

Preferably, the outer side edges of the L-shaped strips are rounded.

By adopting the technical scheme, the L-shaped strip is conveniently inserted into the corresponding slot.

In summary, the application has the following beneficial technical effects:

Through limiting the board pulling each movable rod and upwards moving for each movable rod drives the extrusion piece and upwards moves, the spring on each movable rod can shrink this moment, then operating personnel aim at each slot on the riser with each L shape strip on the visual intercom, promote visual intercom then, make each L shape strip all peg graft to in the slot that corresponds, then pull down visual intercom, make each L shape strip peg graft to in the slot that corresponds, loosen limiting the board at last, each spring can stretch this moment, make the bottom contact of extrusion piece and extrude the top surface of visual intercom, by this structural design, thereby can carry out quick installation or dismantlement with visual intercom, can extrude the fixed by the extrusion piece simultaneously, thereby can reduce the condition that visual intercom appears breaking away from with the riser.

Drawings

Fig. 1 is a schematic structural diagram of a talkback device for a visual building according to an embodiment of the present application;

fig. 2 is a schematic diagram of the back structure of a visual intercom in an embodiment of the present application;

fig. 3 is a schematic view of the structure of the neutral plate according to the embodiment of the present application.

Reference numerals illustrate: 1. visual intercom; 2. a vertical plate; 3. an L-shaped strip; 4. a slot; 5. a cross bar; 6. a movable rod; 7. a limiting plate; 8. extruding a block; 9. a spring; 10. a handle; 11. and a receiving plate.

Detailed Description

The application is described in further detail below with reference to fig. 1 to 3.

It is noted that the figures are schematic and not drawn to scale. Relative dimensions and proportions of parts of the figures have been shown exaggerated or reduced in size, for the sake of clarity and convenience in the drawings, and any dimensions are merely illustrative and not limiting. The same reference numerals are used for the same structures, elements, or accessories appearing in more than two figures to embody similar features.

The embodiment of the application discloses a visual building intercom device. Referring to fig. 1 to 3, a visual building intercom device comprises a visual intercom 1 and a vertical plate 2 for assembling the visual intercom 1, wherein a plurality of L-shaped strips 3 are fixedly assembled on the back surface of the visual intercom 1, a plurality of slots 4 matched with the L-shaped strips 3 are formed in the front surface of the vertical plate 2, a transverse strip 5 is fixedly connected to the side surface of the vertical plate 2, a plurality of movable rods 6 are slidingly inserted at the top of the transverse strip 5, the bottom ends of the movable rods 6 extend to the lower part of the transverse strip 5, limiting plates 7 are fixedly connected to the top ends of the movable rods 6 at the same time, extrusion blocks 8 are fixedly connected to the bottom ends of the movable rods 6 at the same time, and springs 9 penetrate through the middle parts of the movable rods 6 at positions between the extrusion blocks 8 and the transverse strip 5;

Specifically, the vertical plate 2 is assembled and fixed on an external wall, then an operator pulls each movable rod 6 to move upwards through the limiting plate 7, so that each movable rod 6 drives the extrusion block 8 to move upwards, at the moment, the springs 9 on each movable rod 6 shrink, then the operator aligns each L-shaped strip 3 on the visual intercom 1 with each slot 4 on the vertical plate 2, pushes the visual intercom 1, enables each L-shaped strip 3 to be inserted into the corresponding slot 4, then pulls down the visual intercom 1, enables each L-shaped strip 3 to be inserted into the corresponding slot 4, finally releases the limiting plate 7, and at the moment, each spring 9 stretches, so that the bottom of the extrusion block 8 contacts and extrudes the top surface of the visual intercom 1, thereby completing the assembly of the visual intercom 1;

Through the design of this structure to can carry out quick installation or dismantlement with visual intercom 1, can extrude it by extrusion piece 8 simultaneously and fix, can reduce the condition that visual intercom 1 appears breaking away from with riser 2 from this.

Referring to fig. 1 and 3, a handle 10 is fixedly connected to the top of the limiting plate 7, and by providing the handle 10, an operator can conveniently pull the limiting plate 7 to move up and down through the handle 10.

Referring to fig. 1 and 3, a rubber gasket is adhered to the bottom of the extrusion block 8, so that the bottom surface of the extrusion block 8 can be prevented from being scratched by the design of the rubber gasket.

Referring to fig. 1 and 3, the front of the vertical plate 2 is fixedly connected with a receiving plate 11, and the bottom end of the visual intercom 1 is contacted with the concave cavity of the receiving plate 11.

Referring to fig. 2, the outer sides of the L-shaped strips 3 are rounded, which is beneficial for the L-shaped strips 3 to be inserted into the corresponding slots 4.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

The embodiment of the application relates to an implementation principle of a visual building intercom device, which comprises the following steps: firstly, assembling and fixing a vertical plate 2 on an external wall, then, pulling each movable rod 6 to move upwards by an operator through a limiting plate 7, enabling each movable rod 6 to drive an extrusion block 8 to move upwards, enabling springs 9 on each movable rod 6 to contract at the moment, then, enabling the operator to align each L-shaped strip 3 on a visual intercom 1 with each slot 4 on the vertical plate 2, pushing the visual intercom 1, enabling each L-shaped strip 3 to be inserted into the corresponding slot 4, then, pulling down the visual intercom 1, enabling each L-shaped strip 3 to be inserted into the corresponding slot 4, finally, loosening the limiting plate 7, enabling each spring 9 to extend, enabling the bottom of the extrusion block 8 to contact and extrude the top surface of the visual intercom 1, and thus completing the assembly of the visual intercom 1;

In addition, the front of the vertical plate 2 is fixedly connected with a bearing plate 11, and the bottom end of the visual intercom 1 is contacted with a concave cavity of the bearing plate 11, so that the bottom of the visual intercom 1 can be covered for shielding protection.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (5)

1. The utility model provides a visual building's intercom device, includes visual intercom (1) and assembles riser (2) of visual intercom (1), the fixed a plurality of L shape strip (3) that are equipped with in the back of visual intercom (1), slot (4) of a plurality of and L shape strip (3) looks adaptation have been seted up in the front of riser (2), its characterized in that: the side rigid coupling of riser (2) has diaphragm (5), the top slip grafting of diaphragm (5) has a plurality of movable rod (6), and each the bottom of movable rod (6) all extends to the below of diaphragm (5), and the top of movable rod (6) rigid coupling has limiting plate (7) simultaneously, and the bottom of movable rod (6) rigid coupling has extrusion piece (8) simultaneously, the position that is located between extrusion piece (8) and diaphragm (5) in the middle part of movable rod (6) wears to be equipped with spring (9).

2. A visual building intercom device as in claim 1 wherein: the top of the limiting plate (7) is fixedly connected with a handle (10).

3. A visual building intercom device as in claim 1 wherein: the bottom of the extrusion block (8) is adhered with a rubber gasket.

4. A visual building intercom device as in claim 1 wherein: the front of the vertical plate (2) is fixedly connected with a bearing plate (11), and the bottom end of the visual intercom (1) is contacted with a concave cavity of the bearing plate (11).

5. A visual building intercom device as in claim 1 wherein: the outer side edges of the L-shaped strips (3) are rounded.