CN219120751U

CN219120751U - Air port baffle plate of building central air conditioner

Info

Publication number: CN219120751U
Application number: CN202222657749.6U
Authority: CN
Inventors: 陈弋; 薛成福
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-06-02
Anticipated expiration: 2032-10-10

Abstract

The utility model relates to the field of auxiliary devices for building central air conditioners, and discloses a building central air conditioner air port baffle plate. According to the utility model, when the wind shield is continuously rotated and installed, the inclined surface of the limiting block is abutted against to move along with the movable rod in a synchronous descending manner, after the inclined surface of the limiting block is separated from the inclined surface of the pushing block, the position of the limiting block is restored by combining the structural action of the pushing spring, so that the side right-angle edge of the limiting block is attached to the side right-angle edge of the pushing block to generate an abutting-against limiting force, the installation and use stability of the wind shield is ensured, and an operator can rapidly carry out limiting separation treatment on the wind shield and the outer frame after pulling the manual pull rod, thereby improving the subsequent cleaning efficiency.

Description

Air port baffle plate of building central air conditioner

Technical Field

The utility model is suitable for the field of auxiliary devices for building central air conditioners, and particularly relates to a wind gap baffle plate of a building central air conditioner.

Background

At present, a central air conditioning system consists of one or more cold and heat source systems and a plurality of air conditioning systems, adopts the principle of liquid vaporization refrigeration to provide required cold energy for the air conditioning systems so as to offset the heat load of indoor environment, and in the process of installation of the central air conditioner, in order to prevent foreign matters from entering an air outlet of the central air conditioner, a baffle is generally arranged at the position of the air outlet of the central air conditioner.

However, at present, after the baffle plate of the air outlet is installed and used for a period of time, a large amount of dust impurities can be adhered to the surface of the baffle plate, so that the air flow exhausted from the air outlet is not doped with bacterial impurities, an operator is required to clean the baffle plate regularly, and the baffle plate is screwed and installed through bolts, so that the baffle plate is required to undergo a relatively complicated disassembly process in the subsequent cleaning process, and the subsequent cleaning efficiency is influenced. Therefore, we propose a kind of air gap baffle of building central air conditioner.

Disclosure of Invention

The utility model mainly aims to provide a wind gap baffle of a building central air conditioner, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a building central air conditioning wind gap baffle, includes outer frame, outer frame inboard articulates through the pivot has the deep bead, the equal fixed mounting in outer frame bottom both sides surface has the cavity frame, every the equal slidable mounting in cavity frame inboard top has the flitch, every the equal vertical fixed mounting in flitch top middle part surface has the installation pole, and the installation pole top runs through slidable mounting in cavity frame top and outer frame bottom, every the equal fixed mounting in installation pole top surface has the stopper, the equal fixed mounting in deep bead bottom both sides surface has the spliced pole, every equal fixed mounting in spliced pole bottom surface has the impeller block, and stopper and impeller block all are triangle-shaped.

As an alternative of the technical scheme of the application, each pushing plate bottom middle end surface is vertically and fixedly provided with a fixing rod, and the fixing rod bottom penetrates through the inner side of the bottom end of the hollow frame in a sliding manner.

As an alternative to the technical solution of the present application, each of the bottom surfaces of the fixing rods is fixedly provided with a hand pull rod.

As an alternative scheme of this application technical scheme, the movable groove has all been seted up at outer frame bottom both ends, the installation pole runs through slidable mounting in the movable inslot portion, and the movable groove internal diameter is greater than stopper bottom diameter.

As an alternative scheme of the technical scheme, every the inside all activity of cavity frame has cup jointed the push spring, and promotes the activity of spring top and laminate in the push plate bottom surface.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the air port baffle of the building central air conditioner, the movable rod is slidably arranged in the hollow frame, and then after the push block at the bottom of the air port baffle rotates to the inside of the outer frame, the inclined surface of the push block contacts with the inclined surface of the limiting block, when the air port baffle is continuously rotated and arranged, the inclined surface of the limiting block is propped against and moves along with the movable rod in a descending manner, after the inclined surface of the limiting block is separated from the inclined surface of the push block, the position of the limiting block is restored by combining the structural action of the push spring, so that the side right-angle edge of the limiting block is attached to the side right-angle edge of the push block to generate a propping limiting force, and an operator can rapidly limit and separate the air port baffle from the outer frame after pulling the hand pull rod while the installation and use stability of the air port baffle are ensured, and the subsequent cleaning efficiency is improved.

2. According to the air port baffle plate of the building central air conditioner, through the structural effect of the movable groove, when the limiting block is pushed by the pushing block to move, the limiting block and the movable rod can synchronously move in the movable groove, so that the transmission rationality of the whole device is ensured.

Drawings

FIG. 1 is a schematic diagram showing the overall cross-sectional elevation of a tuyere baffle of a central air conditioner for a building;

fig. 2 is a schematic side sectional view of an outer frame of a tuyere baffle of a building central air conditioner.

Reference numerals: 1. an outer frame; 2. a wind deflector; 3. a connecting column; 4. a pushing block; 5. a hollow frame; 6. a pushing plate; 7. a mounting rod; 8. a limiting block; 9. a fixed rod; 10. a pushing spring; 11. a hand pull rod; 12. a movable groove.

Detailed Description

As shown in figures 1-2, the air port baffle of the building central air conditioner comprises an outer frame 1, wherein the inner side of the outer frame 1 is hinged with a wind shield 2 through a rotating shaft, and hollow frames 5 are fixedly arranged on the surfaces of two sides of the bottom of the outer frame 1.

In this technical scheme (through the illustration of fig. 1 and 2), every cavity frame 5 inboard top all slidable mounting has the fly leaf 6, every fly leaf 6 bottom middle-end surface all vertical fixed mounting has dead lever 9, and dead lever 9 bottom runs through slidable mounting in cavity frame 5 bottom inboard, every dead lever 9 bottom surface all fixed mounting has hand pull rod 11, every fly leaf 6 top middle part surface all vertical fixed mounting has installation pole 7, and install pole 7 top runs through slidable mounting in cavity frame 5 top and outer frame 1 bottom, every installation pole 7 top surface all fixed mounting has stopper 8, wind guard 2 bottom both sides surface all fixed mounting has spliced pole 3, every spliced pole 3 bottom surface all fixed mounting has the impeller 4, and stopper 8 and impeller 4 are triangle-shaped.

In the technical scheme, the operator can realize the disassembly and maintenance of the wind shield 2 by pulling the hand pull rod 11 and pushing the wind shield 2 through the structural actions of the pushing block 4 and the limiting block 8.

In this technical scheme (shown in fig. 1 and 2), a pushing spring 10 is movably sleeved inside each hollow frame 5, and the top of the pushing spring 10 is movably attached to the bottom surface of the pushing plate 6.

In this kind of technical scheme, through the structural action of pushing spring 10 and guarantee that can follow the inclined plane of pushing block 4 at stopper 8 inclined plane and break away from the back mutually, stopper 8's position can carry out automatic recovery and make stopper 8's side right angle limit and pushing block 4's side right angle limit laminate mutually and produce and support and move spacing power, further guarantee deep bead 2 installation stability in use.

In some technical schemes (shown in fig. 1 and 2), two ends of the bottom of the outer frame 1 are provided with movable grooves 12, the mounting rod 7 penetrates through the movable grooves 12 to be slidably mounted, and the inner diameter of the movable grooves 12 is larger than the bottom diameter of the limiting block 8.

In this solution, the driving rationality of the whole device is ensured by the structural action of the mobile tank 12.

When the device works, when the surface of the wind shield 2 needs to be cleaned and maintained, the hand pull rod 11 is synchronously pulled downwards, the limiting block 8 is moved and stored into the movable groove 12, and then the limiting block 8 loses the abutting limiting force to the pushing block 8, the wind shield 2 is pulled outwards to enable the wind shield 2 to be moved out of the outer frame 1 so as to be cleaned conveniently, then when the device needs to be installed, the wind shield 2 is pushed inwards, the pushing block 4 at the bottom of the wind shield 2 is moved into the outer frame 1, the inclined surface of the limiting block 8 is abutted to move and synchronously descends along with the movable rod 7, after the inclined surface of the limiting block 8 is separated from the inclined surface of the pushing block 4, the position of the limiting block 8 is restored under the structural action of the pushing spring 9, the side right-angle edge of the limiting block 8 is attached to the side right-angle edge of the pushing block 4 so as to generate the abutting limiting force, and the installation stability of the wind shield 2 in the outer frame 1 is ensured.

Claims

1. The utility model provides a building central air conditioning wind gap baffle, includes outer frame (1), its characterized in that: the inner side of the outer frame (1) is hinged with a wind deflector (2) through a rotating shaft, and hollow frames (5) are fixedly arranged on the surfaces of two sides of the bottom of the outer frame (1);

a pushing plate (6) is slidably mounted at the top of the inner side of each hollow frame (5), a mounting rod (7) is vertically and fixedly mounted on the surface of the middle of the top end of each pushing plate (6), and the top of each mounting rod (7) penetrates through and is slidably mounted at the top end of each hollow frame (5) and the bottom of the outer frame (1);

every installation pole (7) top surface is equal fixed mounting has stopper (8), all fixed mounting has spliced pole (3) on deep bead (2) bottom both sides surface, every equal fixed mounting of spliced pole (3) bottom surface has pushing block (4), and stopper (8) and pushing block (4) are triangle-shaped.

2. The air port baffle of a building central air conditioner according to claim 1, wherein: the middle end surface of the bottom of each pushing plate (6) is vertically and fixedly provided with a fixing rod (9), and the bottom of the fixing rod (9) penetrates through the inner side of the bottom end of the hollow frame (5) in a sliding manner.

3. A building central air conditioning tuyere baffle according to claim 2, characterized in that: the bottom surface of each fixed rod (9) is fixedly provided with a hand pull rod (11).

4. The air port baffle of a building central air conditioner according to claim 1, wherein: the two ends of the bottom of the outer frame (1) are provided with movable grooves (12), the mounting rod (7) penetrates through the movable grooves (12) in a sliding manner, and the inner diameter of the movable grooves (12) is larger than the bottom diameter of the limiting block (8).

5. A building central air conditioning tuyere baffle according to claim 2, characterized in that: every cavity frame (5) is inside all to have movably sleeved with promote spring (10), and promote spring (10) top activity laminating in the bottom surface of push plate (6).