Vertical full-automatic hollow glass inflator

By incorporating a built-in needle and collar structure within the inflation needle, the problems of insufficient inflation needle length and sealing are solved, achieving uniform gas distribution and sealing, and improving the heat insulation and sound insulation performance of insulated glass.

CN224679643UActive Publication Date: 2026-08-25ANHUI GEWU DOORS & WINDOWS TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202522291607.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-29
Publication Date
2026-08-25
Estimated Expiration
2035-10-29

AI Technical Summary

Technical Problem

The existing vertical fully automatic insulating glass inflation machine has an insufficient inflation needle length, which prevents gas from penetrating deep into the glass cavity, resulting in uneven gas distribution. In addition, the sealing between the inflation needle and the glass is poor, which easily leads to gas leakage.

Method used

A vertical fully automatic insulated glass inflation machine was designed. It uses an internal needle that slides inside the inflation needle to extend deep into the glass cavity, and uses a collar and insert plate structure to seal the drill hole and ensure that the gas does not leak.

Benefits of technology

This achieves uniform gas distribution within the glass cavity, improves inflation efficiency and gas purity, and enhances the equipment's versatility and sealing performance.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of aerator, and disclose a vertical full -automatic hollow glass aerator, including aerator main part, the surface fixed mounting of aerator main part has display screen, and the upper and lower sides of display screen install multiple sets of regulation and control button, and the bottom movable mounting of aerator main part has universal wheel, the one side of aerator main part is connected with aerator pipe device, and the outside of the end point close to aerator pipe device is sleeved with the loop main part, when vertical full -automatic hollow glass aerator is in the inflation, the loop main part installs in the inside inflation needle of drilling and inserts the inside loop main part, realizes the drilling place closure, can prevent gas from leaking from the drilling, reduces the gas entering glass inner chamber outside simultaneously, and the spring of one side is used to the lock bolt structure of plug -in ring locking of plug -in board, makes the inflation needle and loop main part realize the close connection between, ensure that the purity of gas reaches the standard, effectively guarantee the sound insulation, heat insulation performance of glass.
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Description

Technical Field

[0001] This utility model relates to the field of air inflator technology, specifically a vertical fully automatic insulated glass air inflator. Background Technology

[0002] The insulated glass inflation machine is a core piece of equipment specifically designed for the production of insulated glass. Its main function is to precisely inject dry, inert gas (such as argon or nitrogen) between the two or more layers of glass in an insulated glass unit, while simultaneously expelling any air from the cavity. This significantly improves the thermal insulation performance of insulated glass, reduces the heat transfer coefficient, minimizes energy exchange between indoors and outdoors, and contributes to building energy conservation. It also enhances sound insulation, blocking external noise. Furthermore, the inert gas slows down the condensation of moisture inside the glass, preventing sealant aging and extending the lifespan of the insulated glass. By precisely controlling the inflation concentration, speed, and pressure, the equipment ensures uniform gas distribution, guaranteeing the sealing performance and quality of the insulated glass. It is an indispensable key piece of equipment in the production of high-quality insulated glass.

[0003] Existing technologies propose vertical fully automatic insulated glass inflation machines. During the inflation process, the inflation needle is designed to be too short to penetrate deep into the cavity of the insulated glass. Inflation can only be performed in the edge area of ​​the glass, resulting in the inert gas being difficult to distribute evenly within the cavity. The gas concentration near the center is insufficient, which seriously affects the heat insulation and sound insulation effect of the insulated glass and cannot meet the production requirements of high-quality products. Furthermore, the sealing design of the contact area between the inflation needle and the glass is insufficient, and gas leakage is prone to occur during inflation. This not only wastes inert gas and increases production costs, but also affects the inflation purity due to residual air.

[0004] Therefore, we propose a vertical fully automatic insulated glass inflation machine to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a vertical fully automatic insulating glass inflation machine to solve the problems mentioned in the background art, such as insufficient inflation due to the inflation needle being too short and unable to penetrate into the glass, and other leaks caused by the mismatch between the size of the drill hole and the size of the inflation needle when filling with gas.

[0006] To achieve the above-mentioned objectives, the present invention adopts the following technical solution:

[0007] This utility model provides a vertical fully automatic insulated glass inflation machine, including an inflation machine body. A display screen is fixedly installed on the surface of the inflation machine body, and multiple sets of control buttons are installed on the upper and lower sides of the display screen. Universal wheels are movably installed on the bottom of the inflation machine body. An inflation tube device is interconnected to one side of the inflation machine body, and a collar body is sleeved on the outside near the end of the inflation tube device. An outer ring is installed on the surface edge of the collar body, and a retaining ring groove is installed at intervals inside the outer ring. Insert plates are installed on both sides of the retaining ring groove. A spring is connected to one end of the insert plate, and the insert plate is connected to the inner wall of the outer ring through the spring, and the insert plate is inserted into the inside of the plate groove.

[0008] Preferably, the inflation tube device includes an installation screw installed at one end, and an inflation needle is connected to the other end of the inflation tube device. A connecting ring is sleeved on the outside of the connection between the inflation needle and the inflation tube device, and a circular insert ring is installed on one edge of the connecting ring.

[0009] Preferably, the mounting screw is fixedly installed on the side of the air compressor body, and a valve for gas switch control is provided on one side of the mounting screw.

[0010] Preferably, the inflation needle has an internally slidably mounted needle, and a side rod is mounted on one side of the internally slidably mounted on one side of the side rod. The slider is slidably mounted on one side of the inflation needle.

[0011] Preferably, the rear end of the collar body is connected to the insertion ring, and the inflation tube device is inserted inside the insertion ring.

[0012] Preferably, the groove is formed at the edge of the central ring inside the collar body, and the inflation needle is inserted into the center of the collar body.

[0013] Preferably, the side of the insert ring is provided with a square groove, and the insert plate is inserted into the inside of the square groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. When the vertical fully automatic insulating glass inflation machine is inflating, the built-in needle extends out of the inflation needle through the slider, allowing the inflation needle to fully penetrate into the glass cavity for inflation. This also facilitates the rapid distribution of the gas output from the inflation needle within the glass cavity, improving inflation efficiency. Furthermore, the sliding installation of the built-in needle can adapt to various glass specifications, eliminating the need for frequent needle replacements and enhancing the equipment's versatility.

[0016] 2. When the vertical fully automatic insulating glass inflator is inflating, the collar body is installed inside the drilled hole, and the inflation needle is inserted into the collar body to seal the drilled hole, preventing gas leakage and reducing the entry of external gas into the glass cavity. The insert plate uses a spring on one side to lock the insert ring with a locking tongue structure, ensuring a tight connection between the inflation needle and the collar body. This ensures that the gas purity meets the standards and effectively guarantees the sound insulation and heat insulation performance of the glass. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the air inflator device of this utility model.

[0019] Figure 3 This is a schematic diagram of the main structure of the collar of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the outer ring of this utility model;

[0021] In the diagram: 1. Main body of the air inflator; 2. Display screen; 3. Control buttons; 4. Casters; 5. Inflation hose device; 51. Mounting screw; 52. Valve; 53. Inflation needle; 54. Connecting ring; 55. Insert ring; 56. Internal needle; 57. Side rod; 58. Slider; 6. Collar body; 61. Insertion ring; 62. Outer ring; 63. Snap ring groove; 64. Insert plate; 65. Plate groove. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] This embodiment aims to help solve the problems of slow gas output and uneven gas distribution caused by insufficient length during glass inflation in glass inflators. Please refer to [link to relevant documentation]. Figures 1-2A vertical fully automatic insulated glass inflation machine includes an inflation machine body 1, a display screen 2 fixedly mounted on the surface of the inflation machine body 1, and multiple sets of control buttons 3 mounted on the upper and lower sides of the display screen 2. A caster wheel 4 is movably mounted on the bottom of the inflation machine body 1. An inflation pipe device 5 is interconnected to one side of the inflation machine body 1. The inflation pipe device 5 includes an installation screw 51 installed at one end, and an inflation needle 53 connected to the other end of the inflation pipe device 5. A connecting ring 54 is sleeved on the outside of the connection between the inflation needle 53 and the inflation pipe device 5. A circular insert ring 55 is installed on one edge of the connecting ring 54.

[0025] In this embodiment, the mounting screw 51 is fixedly installed on the side of the air compressor body 1, and a valve 52 for gas switch control is provided on one side of the mounting screw 51. An internal needle 56 is slidably installed inside the inflation needle 53, and a side rod 57 is installed on one side of the internal needle 56. A slider 58 is fixedly installed on one side of the side rod 57. The slider 58 is slidably installed on one side of the inflation needle 53, and a collar body 6 is sleeved on the outside near the end of the inflation tube device 5.

[0026] In this utility model, the vertical fully automatic insulating glass inflation machine inserts an inflation needle 53 into a pre-drilled hole at the edge of the glass. The inflation machine body 1 outputs internal argon gas from the inflation needle 53. The built-in needle 56 slides on one side of the inflation needle 53 via a slider 58, extending the inflation needle 53 so that one end of the built-in needle 56 can be fully inserted into the interior of the glass cavity, achieving effective gas output and allowing the inert gas to be evenly distributed within the cavity.

[0027] Example 2

[0028] This embodiment aims to help solve the problem of gas leakage caused by excessively large drilling during glass inflator inflation. For details, please refer to [link / reference needed]. Figures 1-4 A vertical fully automatic insulated glass inflation machine includes an inflation machine body 1, a display screen 2 fixedly mounted on the surface of the inflation machine body 1, and multiple sets of control buttons 3 mounted on the upper and lower sides of the display screen 2. Universal wheels 4 are movably mounted on the bottom of the inflation machine body 1. An inflation tube device 5 is interconnected to one side of the inflation machine body 1, and a collar body 6 is externally sleeved near the end of the inflation tube device 5. An outer ring 62 is installed on the edge of the collar body 6, and retaining ring grooves 63 are installed at intervals inside the outer ring 62. Insert plates 64 are installed on both sides of the retaining ring grooves 63. One end of the insert plate 64 is connected to a spring, and the insert plate 64 is connected to the inner wall of the outer ring 62 through the spring. The insert plate 64 is inserted into the interior of the plate groove 65.

[0029] In this embodiment, the rear end of the collar body 6 is connected to the insertion ring 61, and the inflation tube device 5 is inserted into the inside of the insertion ring 61. The plate groove 65 is opened at the edge of the central ring inside the collar body 6, and the inflation needle 53 is inserted into the center inside the collar body 6. The side of the insertion ring 55 is provided with a square groove, and the insertion plate 64 is inserted into the inside of the square groove.

[0030] The vertical fully automatic insulating glass inflation machine of this utility model has a collar body 6 installed in a drilled hole at the edge of the glass. When the inflation needle 53 is inserted into the inside of the collar body 6, the insert ring 55 is located inside the outer ring 62. The insert plate 64 inside the outer ring 62 is driven by a spring on one side to retract to one side until the insert ring 55 is pressed into the inside of the outer ring 62. Then the insert plate 64 pops out to one side and locks in the square groove, so that one end of the inflation needle 53 is snapped into the collar body 6, effectively sealing the drilled hole at the edge of the glass. This not only prevents gas leakage, but also prevents air from the external environment from entering the glass cavity and affecting the purity of the argon gas.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A vertical fully automatic insulated glass inflation machine, comprising an inflation machine body (1), characterized in that: The surface of the inflator body (1) is fixedly equipped with a display screen (2), and multiple sets of control buttons (3) are installed on the upper and lower sides of the display screen (2). Universal wheels (4) are movably installed on the bottom of the inflator body (1). An inflation tube device (5) is interconnected on one side of the inflator body (1), and a collar body (6) is sleeved on the outside near the end of the inflation tube device (5). An outer ring (62) is installed on the surface edge of the collar body (6), and a retaining ring groove (63) is installed at intervals inside the outer ring (62). Insert plates (64) are installed on both sides of the retaining ring groove (63). A spring is connected to one end of the insert plate (64), and the insert plate (64) is connected to the inner wall of the outer ring (62) through the spring. The insert plate (64) is inserted into the inside of the plate groove (65).

2. The vertical fully automatic insulating glass inflation machine according to claim 1, characterized in that: The inflation tube device (5) includes an installation screw (51) installed at one end, and an inflation needle (53) is connected to the other end of the inflation tube device (5). A connecting ring (54) is sleeved on the outside of the connection between the inflation needle (53) and the inflation tube device (5). A circular insert ring (55) is installed on one side edge of the connecting ring (54).

3. A vertical fully automatic insulating glass inflation machine according to claim 2, characterized in that: The mounting screw (51) is fixedly installed on the side of the air compressor body (1), and a valve (52) for gas switch control is provided on one side of the mounting screw (51).

4. A vertical fully automatic insulating glass inflation machine according to claim 3, characterized in that: The inflation needle (53) has an internally mounted built-in needle (56) that is slidably installed inside, and a side rod (57) is mounted on one side of the built-in needle (56), and a slider (58) is fixedly mounted on one side of the side rod (57). The slider (58) is slidably mounted on one side of the inflation needle (53).

5. A vertical fully automatic insulating glass inflation machine according to claim 1, characterized in that: The rear end of the collar body (6) is connected to the insertion ring (61), and the inflation tube device (5) is inserted inside the insertion ring (61).

6. A vertical fully automatic insulating glass inflation machine according to claim 2, characterized in that: The groove (65) is located at the edge of the central ring inside the collar body (6), and the inflation needle (53) is inserted into the center inside the collar body (6).

7. A vertical fully automatic insulating glass inflation machine according to claim 4, characterized in that: The side of the insert ring (55) is provided with a square groove, and the insert plate (64) is inserted into the inside of the square groove.