Heat-insulating hollow clean window

Abstract

The utility model discloses a heat-insulating hollow clean window which comprises a mounting frame, a window frame and a window frame, the two pieces of glass are arranged in the mounting frame in a spaced mode and detachably connected with the mounting frame; the air exhaust hole is formed in the side face of the mounting frame and penetrates through the space between the two pieces of glass, so that the air exhaust hole is connected with the space between the two pieces of glass in an inserted mode through external air exhaust equipment, and air exhaust is conducted on the space between the two pieces of glass; and the sealing mechanism is arranged in the air exhaust hole and can move in the air exhaust hole, so that the sealing mechanism is suitable for being switched to a sealing state or an opening state, and the sealing mechanism is suitable for sealing or opening the air exhaust hole.

Description

Technical Field

[0001] The utility model relates to the technical field of clean windows, in particular to a heat-insulating hollow clean window. Background Art

[0002] In architecture, a window refers to an opening built in a wall or roof to allow light or air to enter the room. As early as the Sui Dynasty in China, windows that could open and close automatically appeared in the Guanwen Hall in the Ziwei City of the Luoyang Imperial Palace.

[0003] Although the existing hollow clean windows have the advantages of heat insulation, sound insulation, and aesthetics, in actual use, the clean windows need to be evacuated or inert gas needs to be added. However, in the existing process, the user needs to open or close the air holes by himself, resulting in air entering the clean window or inert gas flowing out of the clean window when vacuuming or adding gas, so that the user cannot achieve the desired effect. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, one purpose of the utility model is to provide a heat-insulating hollow clean window, comprising:

[0005] Mounting frame;

[0006] Two pieces of glass, the two pieces of glass are spaced apart in a mounting frame and are detachably connected to the mounting frame;

[0007] The exhaust hole is arranged on the side of the mounting frame and penetrates between the two glass sheets so as to be plugged into the external exhaust device and exhaust air between the two glass sheets;

[0008] A sealing mechanism is arranged in the air extraction hole and is movable in the air extraction hole so as to be suitable for switching to a sealed state or an open state so as to be suitable for sealing or opening the air extraction hole. When the air extraction device is inserted into the air extraction hole, the sealing mechanism and the air extraction device are abutted against each other, and then the air extraction device pushes the sealing mechanism, and the sealing mechanism moves in a direction away from the air extraction hole so that the sealing mechanism switches to an open state. When the air extraction is completed, the air extraction device is gradually withdrawn from the air extraction hole, and the sealing mechanism switches to a sealed state, and the sealing mechanism gradually moves toward the direction of the air extraction hole so as to seal the air extraction hole to prevent external air from entering between the two pieces of glass.

[0009] Preferably, the mounting frame comprises:

[0010] A first mounting plate, the first mounting plate is arranged on the top of the two glass sheets;

[0011] Two first mounting grooves, which are respectively arranged at intervals at the bottom of the first mounting plate and respectively arranged along the length direction of the first mounting plate;

[0012] A second mounting plate, the second mounting plate is arranged at the bottom of the two glass sheets;

[0013] Two second mounting grooves are respectively arranged at intervals at the bottom of the second mounting plate and are respectively arranged along the length direction of the second mounting plate.

[0014] Preferably, the mounting frame further comprises:

[0015] A first sealing plate, which is disposed on the left side of the first mounting plate and the second mounting plate and is slidably connected to the first mounting groove and the second mounting groove;

[0016] The second sealing plate is arranged on the right side of the first mounting plate and the second mounting plate, and is slidably connected with the first mounting groove and the second mounting groove.

[0017] Preferably, the air extraction hole is arranged in the second mounting plate and is arranged through the second mounting plate in a thickness direction.

[0018] Preferably, the sealing mechanism comprises:

[0019] A first slide groove, which is arranged at a first end of the air extraction hole and is arranged along the width direction of the second sealing plate, and the first slide groove is connected to the air extraction hole;

[0020] A first spring, the first spring is arranged in the first slide groove and along the length direction of the first slide groove, and one end of the first spring is connected to the first slide groove;

[0021] A first sliding block, the first sliding block is slidably disposed in the first sliding groove and connected to the other end of the first spring;

[0022] The first clamping block is connected to the first sliding block.

[0023] Preferably, the sealing mechanism further comprises:

[0024] A second slide groove, which is arranged at the second end of the air extraction hole and is arranged along the width direction of the second sealing plate, and the second slide groove is connected to the air extraction hole;

[0025] A second spring, the second spring is arranged in the second slide slot and along the length direction of the second slide slot, and one end of the second spring is connected to the second slide slot;

[0026] A second slider, which is slidably disposed in the second slide groove and connected to the other end of the second spring;

[0027] The second clamping block is connected to the second sliding block.

[0028] Preferably, the sealing mechanism further comprises:

[0029] A third chute, which is disposed at a third end of the air extraction hole and is disposed along the length direction of the second sealing plate, and is communicated with the air extraction hole;

[0030] A third spring is arranged in the third slide slot and along the length direction of the third slide slot, and one end of the third spring is connected to the third slide slot;

[0031] A third sliding block is slidably disposed in the third sliding groove and connected to the other end of the third spring;

[0032] The third clamping block is connected to the third sliding block.

[0033] Preferably, the sealing mechanism further comprises:

[0034] A fourth chute, which is disposed at a fourth end of the air extraction hole and is disposed along the length direction of the second sealing plate, and is communicated with the air extraction hole;

[0035] A fourth spring, the fourth spring is arranged in the fourth slide slot and along the length direction of the fourth slide slot, and one end of the fourth spring is connected to the fourth slide slot;

[0036] A fourth sliding block is slidably disposed in the fourth sliding groove and connected to the other end of the fourth spring;

[0037] A fourth clamping block is connected to the fourth sliding block.

[0038] Preferably, the first clamping block and the second clamping block are arranged in a semicircular shape.

[0039] Preferably, the third clamping block and the fourth clamping block are arranged in a roof shape.

[0040] The above solution of the utility model includes at least the following beneficial effects:

[0041] When it is necessary to evacuate or heat the gas between the two pieces of glass, the air pipe or air nozzle of the external device is inserted into the air extraction hole and abutted against the sealing mechanism. Then the air extraction hole is forcefully inserted to push the sealing mechanism open and away from the air extraction hole, so that the sealing mechanism is switched to the open state. Then the casing evacuates or adds gas between the two pieces of glass. When the vacuuming or adding of gas is completed, the air pipe or air nozzle of the external device is gradually withdrawn from the air extraction hole, and the sealing mechanism gradually moves toward the air extraction hole. When the air pipe or air nozzle of the external device is completely separated from the air extraction hole, the sealing mechanism also blocks the air extraction hole and switches to the sealed state. The sealing mechanism is switched to the sealed state or the open state to prevent external air from entering between the two pieces of glass, or the gas between the two pieces of glass from flowing out to the outside.

[0042] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0044] Figure 1 It is a schematic structural diagram of a hollow clean window providing heat insulation in an embodiment of the utility model;

[0045] Figure 2 It is a structural schematic diagram of a mounting frame provided in an embodiment of the utility model;

[0046] Figure 3 yes Figure 2 AA cross-sectional structural diagram;

[0047] Figure 4 yes Figure 3 A magnified view of part B;

[0048] Figure 5 It is a structural schematic diagram of a first clamping block provided in an embodiment of the utility model.

[0049] Description of Figure Numbers:

[0050] 1. Mounting frame, 2. Glass, 3. Air extraction hole, 4. Sealing mechanism;

[0051] 101, first mounting plate, 102, first mounting groove, 103, second mounting plate, 104, second mounting groove, 105, first sealing plate, 106, second sealing plate;

[0052] 401, a first slide groove, 402, a first spring, 403, a first slider, 404, a first clamping block, 405, a second slide groove, 406, a second spring, 407, a second slider, 408, a second clamping block, 409, a third slide groove, 410, a third spring, 411, a third slider, 412, a third clamping block, 413, a fourth slide groove, 414, a fourth spring, 415, a fourth slider, 416, a fourth clamping block.

[0053] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0054] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the utility model, and cannot be understood as limiting the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0055] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0056] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0057] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0058] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0059] The heat-insulating hollow clean window according to an embodiment of the present utility model will be described in detail below with reference to the accompanying drawings.

[0060] See also Figures 1 to 5 In this embodiment, the invention comprises: a mounting frame 1; two glass sheets 2, which are arranged in the mounting frame 1 at intervals and are detachably connected to the mounting frame 1; an air extraction hole 3, which is arranged on the side of the mounting frame 1 and passes through between the two glass sheets 2, so that an external air extraction device can be inserted therein and air can be extracted between the two glass sheets 2; a sealing mechanism 4, which is arranged in the air extraction hole 3 and is movable in the air extraction hole 3, so as to be suitable for switching to a sealed state or an open state, so as to be suitable for sealing or opening the air extraction hole 3. When the air extraction device is inserted into the air extraction hole 3, the sealing mechanism 4 and the air extraction device are abutted against each other, and then the air extraction device pushes the sealing mechanism 4, and the sealing mechanism 4 moves in a direction away from the air extraction hole 3, so that the sealing mechanism 4 switches to an open state. When the air extraction is completed, the air extraction device gradually withdraws from the air extraction hole 3, and the sealing mechanism 4 switches to a sealed state, and the sealing mechanism 4 gradually moves toward the direction of the air extraction hole 3, so that the air extraction hole 3 is sealed. The air pipe or the air nozzle of the external device is inserted into the air extraction hole 3 and abutted against the sealing mechanism 4 when the air extraction hole 3 is required to be vacuumed or heated between the two glasses 2. Then the air extraction hole 3 is inserted with force to push the sealing mechanism 4 away from the air extraction hole 3 so that the sealing mechanism 4 is switched to the open state. Then the housing vacuumizes or adds gas between the two glasses 2. When the vacuumization or gas addition is completed, the air pipe or the air nozzle of the external device is gradually withdrawn from the air extraction hole 3, and the sealing mechanism 4 gradually moves toward the direction of the air extraction hole 3. When the air pipe or the air nozzle of the external device is completely separated from the air extraction hole 3, the sealing mechanism 4 also blocks the air extraction hole 3 and switches to the sealed state. The sealing mechanism 4 is switched to the sealed state or the open state so that the external air does not enter between the two glasses 2, or the gas between the two glasses 2 does not flow out to the outside. .

[0061] In this embodiment, the mounting frame 1 includes: a first mounting plate 101, the first mounting plate 101 is arranged on the top of the two glass pieces 2; two first mounting grooves 102, the two first mounting grooves 102 are respectively arranged at the bottom of the first mounting plate 101, and are respectively arranged along the length direction of the first mounting plate 101; a second mounting plate 103, the second mounting plate 103 is arranged at the bottom of the two glass pieces 2; two second mounting grooves 104, the two second mounting grooves 104 are respectively arranged at the bottom of the second mounting plate 103, and are respectively arranged along the length direction of the second mounting plate 103; the mounting frame 1 also includes: a first sealing plate 105, the first sealing plate 105 is arranged on the first mounting plate 1 01 and the left side of the second mounting plate 103, and are slidably connected with the first mounting groove 102 and the second mounting groove 104; the second sealing plate 106, the second sealing plate 106 is arranged on the right side of the first mounting plate 101 and the second mounting plate 103, and is slidably connected with the first mounting groove 102 and the second mounting groove 104; the first mounting plate 101, the second mounting plate 103, the first sealing plate 105 and the second sealing plate 106 are detachably connected with the glass 2. If the glass 2, the first mounting plate 101, the second mounting plate 103, the first sealing plate 105 and the second sealing plate 106 are damaged, they can be quickly disassembled and replaced to help users reduce maintenance time and installation time.

[0062] In this embodiment, the exhaust hole 3 is arranged in the second mounting plate 103 and is arranged through the thickness direction of the second mounting plate 103; the air pipe or air nozzle of the external exhaust equipment or gas adding equipment passes through the exhaust hole 3 and is arranged between the two pieces of glass 2 to vacuum or add gas to the space between the two pieces of glass 2.

[0063] In this embodiment, the sealing mechanism 4 includes: a first slide groove 401, which is arranged at the first end of the air extraction hole 3 and is arranged along the width direction of the second sealing plate 106, and the first slide groove 401 is connected to the air extraction hole 3; a first spring 402, which is arranged in the first slide groove 401 and is arranged along the length direction of the first slide groove 401, and one end of the first spring 402 is connected to the first slide groove 401; a first slider 403, which is slidably arranged in the first slide groove 401 and is connected to the other end of the first spring 402; a first clamping block 404, which is connected to the first slider 4 03 connection; the sealing mechanism 4 also includes: a second slide groove 405, the second slide groove 405 is arranged at the second end of the air extraction hole 3, and is arranged along the width direction of the second sealing plate 106, and the second slide groove 405 is connected to the air extraction hole 3; a second spring 406, the second spring 406 is arranged in the second slide groove 405, and is arranged along the length direction of the second slide groove 405, and one end of the second spring 406 is connected to the second slide groove 405; a second slider 407, the second slider 407 is slidably arranged in the second slide groove 405, and is connected to the other end of the second spring 406; a second clamping block 408, the second clamping block 408 and the second slider 407 The sealing mechanism 4 further comprises: a third slide groove 409, which is arranged at the third end of the air extraction hole 3 and is arranged along the length direction of the second sealing plate 106, and the third slide groove 409 is connected to the air extraction hole 3; a third spring 410, which is arranged in the third slide groove 409 and is arranged along the length direction of the third slide groove 409, and one end of the third spring 410 is connected to the third slide groove 409; a third slider 411, which is slidably arranged in the third slide groove 409 and is connected to the other end of the third spring 410; a third clamping block 412, which is connected to the third slider 411 The sealing mechanism 4 also includes: a fourth slide groove 413, which is arranged at the fourth end of the air extraction hole 3 and is arranged along the length direction of the second sealing plate 106, and the fourth slide groove 413 is communicated with the air extraction hole 3; a fourth spring 414, which is arranged in the fourth slide groove 413 and is arranged along the length direction of the fourth slide groove 413, and one end of the fourth spring 414 is connected to the fourth slide groove 413; a fourth slider 415, which is slidably arranged in the fourth slide groove 413 and is connected to the other end of the fourth spring 414; a fourth clamping block 416, which is connected to the fourth slider 415.

[0064] In this embodiment, after the external air pipe or air nozzle abuts against the first clamping block 404, the second clamping block 408, the third clamping block 412 and the fourth clamping block 416, the user continues to forcefully push the first clamping block 404, the second clamping block 408, the third clamping block 412 and the fourth clamping block 416 in their respective directions, so that the first slider 403 moves in the first slide groove 401 and compresses the first spring 402, the second slider 407 moves in the second slide groove 405 and compresses the second spring 406, the third slider 411 moves in the third slide groove 409 and compresses the third spring 410, and the fourth slider 415 moves in the third slide groove 409 and compresses the fourth spring 414. At this time, it is switched to the open state, and when the vacuum or gas addition is completed Afterwards, the external air pipe or air nozzle gradually detaches from the air exhaust hole 3, and the first slider 403 pushes the first clamping block 404 to move toward the air exhaust hole 3 under the action of the first spring 402, and the second slider 407 pushes the second clamping block 408 to move toward the air exhaust hole 3 under the action of the second spring 406, and the third slider 411 pushes the third clamping block 412 to move toward the air exhaust hole 3 under the action of the third spring 410, and the fourth slider 415 pushes the fourth clamping block 416 to move toward the air exhaust hole 3 under the action of the fourth spring 414, so that the first clamping block 404, the second clamping block 408, the third clamping block 412 and the fourth clamping block 416 are interlocked and the air exhaust hole 3 is sealed, and then it switches to the sealed state.

[0065] In this embodiment, the first clamping block 404 and the second clamping block 408 are arranged in a semicircular shape; the third clamping block 412 and the fourth clamping block 416 are arranged in a ridge shape; the end faces of the tops of the first clamping block 404, the second clamping block 408, the third clamping block 412 and the fourth clamping block 416 are respectively formed with arc surfaces, and when the first clamping block 404, the second clamping block 408, the third clamping block 412 and the fourth clamping block 416 are interlocked with each other, the four arc surfaces form a conical positioning groove, and the conical positioning groove allows the air pipe or the air nozzle to be easily pushed open and switched to the open state after it abuts against the first clamping block 404, the second clamping block 408, the third clamping block 412 and the fourth clamping block 416.

[0066] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0067] The above are only preferred embodiments of the present invention, and do not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A heat-insulating hollow clean window, characterized in that: include: Mounting frame; Two pieces of glass, the two pieces of glass are spaced apart in a mounting frame and are detachably connected to the mounting frame; The exhaust hole is arranged on the side of the mounting frame and penetrates between the two glass sheets so as to be plugged into the external exhaust device and exhaust air between the two glass sheets; A sealing mechanism is arranged in the air exhaust hole and is movable in the air exhaust hole so as to be suitable for switching to a sealed state or an open state so as to be suitable for sealing or opening the air exhaust hole. When the air exhaust device is inserted into the air exhaust hole, the sealing mechanism and the air exhaust device abut against each other, and then the air exhaust device pushes the sealing mechanism, and the sealing mechanism moves in a direction away from the air exhaust hole so that the sealing mechanism switches to an open state. When the air exhaust is completed, the air exhaust device is gradually withdrawn from the air exhaust hole, and the sealing mechanism switches to a sealed state, and the sealing mechanism gradually moves toward the direction of the air exhaust hole so as to seal the air exhaust hole to prevent external air from entering between the two pieces of glass.

2. A heat-insulating hollow clean window according to claim 1, characterized in that: Mounting bracket includes: A first mounting plate, the first mounting plate is arranged on the top of the two glass sheets; Two first mounting grooves, which are respectively arranged at intervals at the bottom of the first mounting plate and respectively arranged along the length direction of the first mounting plate; A second mounting plate, the second mounting plate is arranged at the bottom of the two glass sheets; Two second mounting grooves are respectively arranged at intervals at the bottom of the second mounting plate and are respectively arranged along the length direction of the second mounting plate.

3. A heat-insulating hollow clean window according to claim 2, characterized in that: The mounting bracket also includes: A first sealing plate, which is disposed on the left side of the first mounting plate and the second mounting plate and is slidably connected to the first mounting groove and the second mounting groove; The second sealing plate is arranged on the right side of the first mounting plate and the second mounting plate, and is slidably connected with the first mounting groove and the second mounting groove.

4. A heat-insulating hollow clean window according to claim 3, characterized in that: The air extraction hole is arranged in the second mounting plate and is arranged through the second mounting plate in the thickness direction.

5. A heat-insulating hollow clean window according to claim 4, characterized in that: The sealing mechanism includes: A first slide groove, which is arranged at a first end of the air extraction hole and is arranged along the width direction of the second sealing plate, and the first slide groove is connected to the air extraction hole; A first spring, the first spring is arranged in the first slide groove and along the length direction of the first slide groove, and one end of the first spring is connected to the first slide groove; A first sliding block, the first sliding block is slidably disposed in the first sliding groove and connected to the other end of the first spring; The first clamping block is connected to the first sliding block.

6. A heat-insulating hollow clean window according to claim 5, characterized in that: The sealing mechanism also includes: A second slide groove, which is arranged at the second end of the air extraction hole and is arranged along the width direction of the second sealing plate, and the second slide groove is connected to the air extraction hole; A second spring, the second spring is arranged in the second slide slot and along the length direction of the second slide slot, and one end of the second spring is connected to the second slide slot; A second slider, which is slidably disposed in the second slide groove and connected to the other end of the second spring; The second clamping block is connected to the second sliding block.

7. A heat-insulating hollow clean window according to claim 6, characterized in that: The sealing mechanism also includes: A third chute, which is disposed at a third end of the air extraction hole and is disposed along the length direction of the second sealing plate, and is communicated with the air extraction hole; A third spring is arranged in the third slide slot and along the length direction of the third slide slot, and one end of the third spring is connected to the third slide slot; A third sliding block is slidably disposed in the third sliding groove and connected to the other end of the third spring; The third clamping block is connected to the third sliding block.

8. A heat-insulating hollow clean window according to claim 7, characterized in that: The sealing mechanism also includes: A fourth chute, which is disposed at a fourth end of the air extraction hole and is disposed along the length direction of the second sealing plate, and is communicated with the air extraction hole; A fourth spring, the fourth spring is arranged in the fourth slide slot and along the length direction of the fourth slide slot, and one end of the fourth spring is connected to the fourth slide slot; A fourth sliding block is slidably disposed in the fourth sliding groove and connected to the other end of the fourth spring; A fourth clamping block is connected to the fourth sliding block.

9. A heat-insulating hollow clean window according to claim 8, characterized in that: The first clamping block and the second clamping block are arranged in a semicircular shape.

10. A heat-insulating hollow clean window according to claim 9, characterized in that: The third clamping block and the fourth clamping block are arranged in a roof shape.

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