CN217900200U

CN217900200U - Flip push type shell and gas heating water heater

Info

Publication number: CN217900200U
Application number: CN202221675319.0U
Authority: CN
Inventors: 马学峰; 陈永钊; 常远征
Original assignee: Guangzhou Devotion Home Environment Technology Co ltd
Current assignee: Guangzhou Devotion Home Environment Technology Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-11-25
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a flip push type shell and a gas heating water heater, wherein the flip push type shell comprises a main shell body, a decoration main body and a decoration panel; the decoration main body is arranged at the upper end part of the main shell; the decoration main body is provided with an accommodating cavity for accommodating the decoration panel; the decoration main body and the decoration panel are of a flip pressing type opening and closing connection structure. Above-mentioned flip push type shell is through being equipped with the decoration panel and decorating the main part, and the decoration panel adopts flip push type structure with decorating the main part, and the decoration panel can cover the structure in decorating the main part, and push type structure opens the convenience simultaneously, keeps whole pleasing to the eye, harmonious, opens the back, is convenient for clean the air cleaner in the shell.

Description

Flip push type shell and gas heating water heater

Technical Field

The utility model relates to the technical field of machinery, concretely relates to flip push type shell and gas heating water heater.

Background

The working principle of the gas heating water heater is as follows: the heating furnace heats circulating water of a heating system by burning natural gas in a combustion chamber; smoke generated during combustion is pumped out by a fan and is discharged to the outside through an inner pipe of a coaxial chimney; meanwhile, the fan pumps the smoke in the combustion chamber out of the combustion chamber to form negative pressure, the outer pipe of the coaxial chimney sucks outdoor air into the combustion chamber, so that the internal pressure and the external pressure are balanced, and the inner pipe of the coaxial chimney discharges high-temperature smoke in the process of sucking the air by the outer pipe of the coaxial chimney; the high-temperature flue gas can preheat air sucked into the outer pipe of the coaxial chimney from the outside, so that the heat efficiency of the heating stove is also improved.

Under the promotion of the environmental protection policy of changing coal into gas, the full-premixing condensation heating furnace is popular because of the extremely high heat exchange efficiency, and the air entering the furnace body is filtered by installing a built-in air filter between the furnace body and a coaxial chimney of part of the heating furnaces so as to solve the impurities in the air. Because air cleaner sets up inside the furnace body, it is clean inconvenient, need pull down the panel on the shell during clean, need special technical staff to handle this moment. Conventionally, the panel on the housing is fixed by screws, but this fixing method affects the aesthetic appearance of the surface of the housing. At present, no better fixing mode is reported.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, one of the purposes of the utility model is to provide a flip push type shell, solve the above-mentioned traditional problem, have a beautiful structure and a novel structure, can be opened by a pressing mode, and is convenient for clean the air filter in the furnace body.

The second purpose of the utility model is to provide a gas heating water heater adopting the flip push type shell.

The utility model discloses one of the purpose adopts following technical scheme to realize:

a flip-press type housing comprises a main housing, a decorative main body and a decorative panel, wherein the decorative main body and the decorative panel are mounted on the main housing; the decoration main body is arranged at the upper end part of the main shell; the decoration main body is provided with an accommodating cavity for accommodating the decoration panel; the decoration main body and the decoration panel are of a flip pressing type opening and closing connection structure.

Preferably, a first rotating fixing column is arranged at the upper end of the decoration main body, a second rotating fixing column matched with the first rotating fixing column is arranged on the decoration panel, and the first rotating fixing column and the second rotating fixing column are connected through a rotating shaft; the lower extreme of decorating the main part is installed the push type switch hasp, the decoration panel be equipped with the buckle boss of push type switch hasp press-down lock.

Preferably, the rotating shaft is sleeved with a return spring, a first clamping groove is further formed in the upper end of the decoration main body, a second clamping groove matched with the first clamping groove is formed in the decoration panel, and two opposite ends of the return spring are clamped in the first clamping groove and the second clamping groove respectively.

Preferably, the first rotating fixing column is provided with a first positioning notch, the second rotating fixing column is provided with a second positioning notch, and after the decorative panel is turned over, the second positioning notch is matched with the first positioning notch to form positioning in a maximum turning angle state.

Preferably, the upper end of the decoration main body is further provided with a first avoidance groove, the decoration panel is provided with a second avoidance groove matched with the first avoidance groove, and the first avoidance groove and the second avoidance groove are used for being matched with the reset spring to rotate.

Preferably, a third avoiding groove is further formed in the upper end of the decoration main body and is used for being matched with the second rotation fixing column to rotate; the decoration panel is provided with a fourth avoiding groove, and the fourth avoiding groove is used for being matched with the first rotating fixed column to rotate.

Preferably, the decorative main body is provided with a containing groove and a clamping groove communicated with the containing groove, the press type switch lock catch is provided with a clamping block, and when the press type switch lock catch is contained in the containing groove, the clamping block is clamped on the clamping groove.

Preferably, the joint piece orientation the one side of storage tank is equipped with the inclined plane, the inclined plane is the slope setting from bottom to top.

Preferably, the decorative body is connected with the main housing by screws; the decoration main part is equipped with filter screen dismouting groove and clamp plate, the clamp plate is used for sealing filter screen dismouting groove.

The utility model discloses the second adopts following technical scheme to realize:

a gas heating water heater comprises the flip push type shell.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a flip push type shell is through on the basis of the main casing body, is equipped with the decoration panel and decorates the main part, and the decoration panel adopts flip push type structure fixed with decorating the main part, and the decoration panel can cover the structure in the decoration main part, and push type structure opens the convenience simultaneously, keeps whole pleasing to the eye, harmonious, opens the back, is convenient for clean the air cleaner in the shell.

Drawings

Fig. 1 is a schematic structural view of a flip-type press housing according to a preferred embodiment of the present invention;

fig. 2 is a schematic structural view of the flip-type housing shown in fig. 1 after being flipped open;

FIG. 3 is a front exploded view of the decorative body and the decorative panel shown in FIG. 2;

fig. 4 is a rear exploded view of the decorative body and the decorative panel shown in fig. 3.

In the figure: 10. a main housing; 20. a decorative main body; 21. a first rotating fixing column; 210. a first positioning notch; 22. a push type switch lock catch; 23. pressing a plate; 24. a first clamping groove; 25. A containing groove; 26. a card slot; 30. a decorative panel; 31. a second rotation fixing column; 310. a second positioning notch; 32. buckling a boss; 33. a second clamping groove; 40. a rotating shaft; 50. a return spring.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from those described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention and, therefore, the invention is not to be limited to the specific embodiments disclosed below.

In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the description of the present invention, it will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly connected" to another element, there are no intervening elements present.

Referring to fig. 1 to 4, a flip-top press type housing according to a preferred embodiment of the present invention is used for protecting internal devices of a gas heating water heater or a water heater, and particularly, the flip-top press type housing includes a main housing 10, a decoration main body 20 and a decoration panel 30 mounted on the main housing 10; the decoration body 20 is mounted on the upper end of the main housing 10; the decoration body 20 has an accommodation cavity for accommodating the decoration panel 30; the decoration main body 20 and the decoration panel 30 are of a flip-press type opening and closing connection structure. The decoration main body 20 and the decoration panel 30 may be a flip-open structure that is opened from bottom to top, a flip-open structure that is opened from top to bottom, or a flip-open structure that is opened from side, and the like, and are not limited to the above-mentioned opening and closing manner.

The flip pressing type shell is provided with the decoration panel 30 and the decoration main body 20 on the basis of the main shell body 10, the decoration panel 30 and the decoration main body 20 adopt flip pressing type structures, the decoration panel 30 can cover the structures in the decoration main body 20, meanwhile, the pressing type structures are convenient to open, the whole appearance is kept attractive, the coordination is kept, and after the flip pressing type shell is opened, the air filter in the shell is convenient to clean.

As shown in fig. 2 and 3, the decoration body 20 is coupled with the main housing 10 by screws. It can be understood that the decoration body 20 is provided with screw hole sites, and the decoration body 20 is stably mounted on the main casing 10 by screwing screws into the screw hole sites. Wherein, the position of the decoration main body 20 corresponds to the position of the filter screen of the air filter in the main housing 10. In one embodiment, the decoration body 20 is provided with a filter screen assembling slot and a pressing plate 23, the pressing plate 23 is used for sealing the filter screen assembling slot, and the filter screen of the air filter can be disassembled by opening the decoration panel 30 and disassembling the pressing plate 23. The pressing plate 23 is fixed to the decoration body 20 by screws. The decoration panel 30 can cover the structure of the pressure plate 23 in the decoration main body 20, so that the whole decoration is beautiful and harmonious.

In one embodiment, the upper end of the decoration main body 20 is provided with a first rotation fixing column 21, the decoration panel 30 is provided with a second rotation fixing column 31 matched with the first rotation fixing column 21, and the first rotation fixing column 21 and the second rotation fixing column 31 are connected through a rotation shaft 40; the lower end of the decoration main body 20 is mounted with a push switch latch 22, and the decoration panel 30 is provided with a latch boss 32 which is press-latched with the push switch latch 22. The decoration panel 30 and the decoration main body 20 form a flip-open type structure by matching the push type switch lock 22 with the buckle boss 32 and matching the first rotation fixing column 21 with the second rotation fixing column 31.

In the present embodiment, the first rotation fixing column 21, the second rotation fixing column 31 and the rotation shaft 40 form one set of rotation components, and two sets of rotation components are installed between the decoration main body 20 and the decoration panel 30.

As shown in fig. 2-4, the rotating shaft 40 is sleeved with a return spring 50, the upper end of the decoration main body 20 is further provided with a first clamping groove 24, the decoration panel 30 is provided with a second clamping groove 33 matched with the first clamping groove 24, and opposite ends of the return spring 50 are respectively clamped in the first clamping groove 24 and the second clamping groove 33, so that the decoration main body 20 and the decoration panel 30 have a return function after being turned over.

In one embodiment, the first rotation fixing post 21 is provided with a first positioning notch 210, the second rotation fixing post 31 is provided with a second positioning notch 310, and after the decoration panel 30 is opened, the second positioning notch 310 is matched with the first positioning notch 210 to form the positioning in the maximum opening angle state. Understandably, after the decoration panel 30 is opened, the first positioning notch 210 and the second positioning notch 310 are positioned and abutted by the elastic force of the return spring 50, so as to operate the equipment in the decoration main body 20. In this embodiment, the upper end of the decoration main body 20 is further provided with a first avoiding groove, the decoration panel 30 is provided with a second avoiding groove matched with the first avoiding groove, and the first avoiding groove and the second avoiding groove are used for matching with the rotation work of the return spring 50. The upper end of the main decoration body 20 is further provided with a third avoidance groove, and the third avoidance groove is used for matching with the rotation work of the second rotation fixing column 31; the decoration panel 30 is provided with a fourth avoidance groove for cooperating with the rotation work of the first rotation fixing column 21.

The decoration main body 20 is provided with a containing groove 25 and a clamping groove 26 communicated with the containing groove 25, the press switch lock catch 22 is provided with a clamping block, and when the press switch lock catch 22 is contained in the containing groove 25, the clamping block is clamped on the clamping groove 26. Wherein, the clamping block is provided with an inclined plane towards one side of the accommodating groove 25, the inclined plane is inclined from bottom to top, so that the pressing switch lock catch 22 and the decoration main body 20 can be clamped conveniently.

When the decoration panel 30 needs to be opened, the flip-open type shell is characterized in that the buckle boss 32 can be popped out from the push type switch buckle 22 by pressing the buckle position of the decoration panel 30, so that the decoration panel 30 is popped up, the maximum flip-open angle state positioning is formed under the action of the first positioning notch 210 and the second positioning notch 310, and the decoration panel 30 does not need to be jacked by a hand or a tool; when the decoration panel 30 needs to be covered, the decoration panel 30 is pressed downwards, so that the buckle boss 32 of the decoration panel 30 is buckled and locked with the push type switch lock catch 22 of the decoration main body 20, and the integral appearance and coordination can be kept.

The utility model also provides a gas heating water heater, including foretell flip push type shell, through the shell of flip push type structure, can keep whole aesthetic property, simultaneously, open and shut novel structure, it is firm to install, and the user can open the decoration panel 30 by oneself, unpack the clamp plate 23 apart, is convenient for clean air cleaner.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A flip-press type shell is characterized by comprising a main shell, a decorative main body and a decorative panel, wherein the decorative main body and the decorative panel are arranged on the main shell; the decoration main body is arranged at the upper end part of the main shell; the decoration body is provided with an accommodating cavity for accommodating the decoration panel; the decoration main body and the decoration panel are of a flip pressing type opening and closing connection structure.

2. The flip push type housing according to claim 1, wherein the decorative body has a first rotation fixing post at an upper end thereof, the decorative panel has a second rotation fixing post coupled to the first rotation fixing post, and the first rotation fixing post and the second rotation fixing post are connected by a rotation shaft; the lower extreme of decorating the main part is installed the push type switch hasp, the decoration panel be equipped with the buckle boss of push type switch hasp press-down lock.

3. The flip push type housing as claimed in claim 2, wherein the rotating shaft is sleeved with a return spring, the upper end of the decoration body is further provided with a first engaging groove, the decoration panel is provided with a second engaging groove matching with the first engaging groove, and opposite ends of the return spring are engaged with the first engaging groove and the second engaging groove respectively.

4. The flip button housing of claim 3, wherein the first rotation fixing post has a first positioning notch, the second rotation fixing post has a second positioning notch, and the second positioning notch engages with the first positioning notch to form a maximum flip angle positioning after the decoration panel is flipped open.

5. The flip push type housing as claimed in claim 3, wherein the upper end of the decoration body is further provided with a first avoiding groove, the decoration panel is provided with a second avoiding groove matching with the first avoiding groove, and the first avoiding groove and the second avoiding groove are used for matching with the rotation of the return spring.

6. The flip push type housing as claimed in claim 2, wherein a third avoiding groove is further formed at the upper end of the decoration main body, and the third avoiding groove is used for cooperating with the rotation operation of the second rotation fixing column; the decorative panel is provided with a fourth avoidance groove, and the fourth avoidance groove is used for being matched with the first rotating fixed column to rotate.

7. The flip button housing of claim 2, wherein the decorative body has an accommodating groove and a slot communicating with the accommodating groove, and the button switch lock has a locking block, and the locking block is locked to the slot when the button switch lock is accommodated in the accommodating groove.

8. The flip push type housing as claimed in claim 7, wherein a surface of the engaging member facing the receiving cavity is provided with an inclined surface, and the inclined surface is inclined from bottom to top.

9. The flip push style housing of claim 1 wherein the decorative body is attached to the main housing by screws; the decoration main part is equipped with filter screen dismouting groove and clamp plate, the clamp plate is used for sealing filter screen dismouting groove.

10. A gas-fired water heating furnace comprising the flip push type housing according to any one of claims 1 to 9.