A frameless glass panel device for a wall-mounted fresh air fan

Abstract

The utility model discloses a frameless glass panel device for a wall-mounted fresh air blower, and relates to the technical field of wall-mounted fresh air blowers. The frameless glass panel device for a wall-mounted fresh air blower comprises a machine body and a glass panel body, a ventilation hole is provided on the side of the machine body, and a clamping assembly is arranged inside the machine body; the clamping assembly comprises a hydraulic chamber, and a fixing block is fixedly connected to the rear end of the glass panel body. The frameless glass panel device for a wall-mounted fresh air blower presses the glass panel body toward the front end of the machine body so that the fixing block enters the fixing groove, so that the clamping block presses the spring, so that the clamping block moves, and the spring and the limiting groove are cooperated to complete the installation of the glass panel body. When the glass panel body needs to be disassembled, the handle is pulled, and the hydraulic chamber is cooperated to move the force rod to drive the clamping block to move, and the glass panel body can be disassembled by moving the glass panel body, thereby improving the ease of use of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of wall-mounted fresh air fans, in particular to a frameless glass panel device for a wall-mounted fresh air fan. Background Art

[0002] With the development of the economy and the improvement of people's quality of life, fresh air systems have entered more and more households, especially wall-mounted fresh air fans, which can be installed before or after decoration and have been favored by consumers. Consumers have also put forward higher requirements on the functions and styles of wall-mounted fresh air fans.

[0003] According to a publicly disclosed frameless glass panel device for a wall-mounted fresh air fan (publication number: CN210951790U), it includes a glass panel, a buffered hydraulic support rod, a self-locking buckle, a touch display screen, and a sealed sound insulation material; the inner side of the glass panel is rotatably connected to one end of the buffered hydraulic support rod, the lower edge of the glass panel is rotatably connected to the lower edge of the main unit casing, a self-locking buckle is arranged between the inner upper end of the glass panel and the inner upper end of the main unit casing, and the touch display screen is fixedly arranged on the inner side of the glass panel. In the above application document, by arranging frameless tempered glass and hydraulic support rods, hinges, and self-locking buckles, the device can also be used for large-size tempered glass in the wall-mounted fresh air fan panel, but during the use of the device, the installation and disassembly of the glass panel is relatively inconvenient. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a frameless glass panel device for a wall-mounted fresh air blower, which solves the problems raised in the above background technology. To achieve the above purpose, the utility model is implemented through the following technical solutions: a frameless glass panel device for a wall-mounted fresh air blower, comprising a body and a glass panel body, a ventilating opening is provided on the side of the body, and a clamping assembly is provided inside the body;

[0005] The clamping assembly includes a hydraulic chamber, a fixed block is fixedly connected to the rear end of the glass panel body, a limiting groove is provided on the side of the fixed block, a fixed groove is provided at the front end of the body, the inner wall of the fixed groove is connected to the clamping block by means of a spring, a piston on one side of the hydraulic chamber is slidably connected to a force rod, and a piston on the other side of the hydraulic chamber is slidably connected to a pull rod, and a handle is fixedly connected to the top of the pull rod.

[0006] Preferably, two clamping blocks are provided, and the two clamping blocks are symmetrically distributed about the central axis of the body, so that the force on both sides of the fixing block is uniform.

[0007] Preferably, the stress-bearing rod is located at a side position of the clamping block, and the stress-bearing rod and the clamping block are in a fixed state, so that when the stress-bearing rod moves, the clamping block moves accordingly.

[0008] Preferably, an auxiliary clamping assembly is provided on the top of the machine body;

[0009] The auxiliary clamping assembly comprises a sleeve, a torsion spring is arranged inside the sleeve, a clamping rod is fixedly connected to the outer side of the sleeve, and a clamping groove is arranged on the side of the pull rod.

[0010] Preferably, the sleeve is located at the top of the hydraulic chamber, and the sleeve is rotationally connected to the hydraulic chamber, so that the sleeve can rotate relative to the hydraulic chamber.

[0011] Preferably, the clamping rod is located at a side position of the clamping slot, and the clamping slot and the clamping rod at the clamping slot have the same cross-sectional shape, so that the clamping rod can clamp the pull rod through the clamping slot.

[0012] The utility model provides a frameless glass panel device for a wall-mounted fresh air blower. It has the following beneficial effects:

[0013] (1) The frameless glass panel device of the wall-mounted fresh air fan is constructed by pressing the glass panel body toward the front end of the body so that the fixing block enters the fixing groove, so that the clamping block presses the spring, so that the clamping block moves, and the glass panel body is installed in cooperation with the spring and the limiting groove. When the glass panel body needs to be disassembled, the handle is pulled, and the hydraulic compartment is cooperated to move the force-bearing rod to drive the clamping block to move, and the glass panel body can be disassembled by moving the glass panel body, thereby improving the ease of use of the device.

[0014] (2) When the glass panel body of the wall-mounted fresh air fan frameless glass panel device needs to be installed or disassembled, the sleeve is used as the axis and the torsion spring provided in the sleeve is used to rotate the clamping rod fixedly connected to the sleeve. At this time, the clamping rod rotates and can move from the clamping groove on the side of the pull rod, so that the pull rod is no longer restricted and can move, thereby improving the stability of the device and further improving the ease of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall three-dimensional cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the clamping assembly of the utility model;

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the auxiliary clamping assembly of the utility model.

[0019] In the figure: 1. machine body; 2. glass panel body; 3. vent; 4. fixing block; 5. limiting groove; 6. clamping block; 7. spring; 8. hydraulic compartment; 9. force rod; 10. pull rod; 11. handle; 12. sleeve; 13. torsion spring; 14. clamping rod; 15. clamping groove; 16. fixing groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Embodiment 1

[0022] See also Figure 1-3 A frameless glass panel device for a wall-mounted fresh air blower comprises a body 1 and a glass panel body 2, a vent 3 is provided on the side of the body 1, and a clamping assembly is provided inside the body 1;

[0023] The clamping assembly includes a hydraulic bin 8, a fixing block 4 is fixedly connected to the rear end of the glass panel body 2, a limiting groove 5 is provided on the side of the fixing block 4, a fixing groove 16 is provided at the front end of the machine body 1, and the inner wall of the fixing groove 16 is connected to a clamping block 6 by setting a spring 7. By pressing the glass panel body 2 toward the front end of the machine body 1, the fixing block 4 fixedly connected to the glass panel body 2 enters the fixing groove 16, and the fixing block 4 can squeeze the clamping block 6, so that the clamping block 6 squeezes the spring 7 fixedly connected thereto, and the spring 7 is deformed, so that the clamping block 6 moves. There are two clamping blocks 6, and the two clamping blocks 6 are symmetrically distributed about the central axis of the machine body 1. When the limiting groove 5 moves to the clamping block 6, the clamping block 6 loses its restriction, and the clamping block 6 can enter the limiting groove 5 under the action of the spring 7 fixedly connected thereto, thereby clamping the fixing block 4, so that the glass panel body 2 After the installation is completed, the piston on one side of the hydraulic chamber 8 is slidably connected to a force-bearing rod 9, and the force-bearing rod 9 is located at the side position of the block 6. The force-bearing rod 9 and the block 6 are in a fixed state. The piston on the other side of the hydraulic chamber 8 is slidably connected to a pull rod 10, and the top of the pull rod 10 is fixedly connected to a handle 11. When the glass panel body 2 needs to be disassembled, the handle 11 is pulled to make the handle 11 drive the pull rod 10 fixedly connected to it to move, and cooperate with the hydraulic chamber 8 that is slidably connected to the pull rod 10 piston to make the liquid in the hydraulic chamber 8 move to one side of the pull rod 10. Because the force-bearing rod 9 is slidably connected to the piston of the hydraulic chamber 8, the force-bearing rod 9 moves under the action of the liquid in the hydraulic chamber 8, and the movement of the force-bearing rod 9 drives the block 6 fixedly connected to it to move. At this time, the fixed block 4 loses its restriction, and the glass panel body 2 can be disassembled by moving the glass panel body 2, thereby improving the usability of the device.

[0024] When in use, by pressing the glass panel body 2 toward the front end of the machine body 1, the fixed block 4 fixedly connected to the glass panel body 2 enters the fixed groove 16, and the fixed block 4 can squeeze the clamping block 6, so that the clamping block 6 squeezes the spring 7 fixedly connected thereto, and the spring 7 is deformed, so that the clamping block 6 moves. When the limiting groove 5 moves to the clamping block 6, the clamping block 6 loses its restriction, and the clamping block 6 can enter the limiting groove 5 under the action of the spring 7 fixedly connected thereto, thereby clamping the fixed block 4, so that the glass panel body 2 is installed. When the glass panel body 2 needs to be disassembled, the handle 11 is pulled, so that the handle 11 drives the pull rod 10 fixedly connected thereto to move, and cooperates with the hydraulic chamber 8 slidably connected to the piston of the pull rod 10, so that the liquid in the hydraulic chamber 8 moves to one side of the pull rod 10. Because the force rod 9 is slidably connected to the piston of the hydraulic chamber 8, the force rod 9 moves under the action of the liquid in the hydraulic chamber 8, and the force rod 9 moves to drive the clamping block 6 fixedly connected thereto to move. At this time, the fixed block 4 loses its restriction, and the glass panel body 2 can be moved to complete the disassembly of the glass panel body 2.

[0025] Embodiment 2

[0026] See also Figure 1-4 , on the basis of the first embodiment, an auxiliary clamping assembly is provided on the top of the body 1;

[0027] The auxiliary clamping assembly includes a sleeve 12, which is located at the top of the hydraulic bin 8. The sleeve 12 is in a rotationally connected state with the hydraulic bin 8. A torsion spring 13 is provided inside the sleeve 12. A clamping rod 14 is fixedly connected to the outside of the sleeve 12. A clamping groove 15 is provided on the side of the pull rod 10. The clamping rod 14 is located at the side of the clamping groove 15. The cross-sectional shape of the clamping groove 15 and the clamping rod 14 at the clamping groove 15 is the same. When the glass panel body 2 needs to be installed and disassembled, the clamping rod 14 fixedly connected to the sleeve 12 is rotated with the sleeve 12 as the axis and in cooperation with the torsion spring 13 provided in the sleeve 12. At this time, the clamping rod 14 rotates and can move from the clamping groove 15 on the side of the pull rod 10, so that the pull rod 10 loses its restriction and can move, thereby improving the stability of the device and further improving the ease of use of the device.

[0028] During use, based on the first embodiment, when the glass panel body 2 needs to be installed or disassembled, the sleeve 12 is used as the axis, and the torsion spring 13 provided in the sleeve 12 is cooperated to rotate the clamping rod 14 fixedly connected to the sleeve 12. At this time, the clamping rod 14 rotates and can move from the clamping groove 15 on the side of the pull rod 10, so that the pull rod 10 is free from restriction and can move.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A frameless glass panel device for a wall-mounted fresh air blower, comprising a body (1) and a glass panel body (2), characterized in that: A vent (3) is provided on the side of the machine body (1), and a clamping assembly is provided inside the machine body (1); The clamping assembly comprises a hydraulic chamber (8), a fixing block (4) is fixedly connected to the rear end of the glass panel body (2), a limiting groove (5) is provided on the side of the fixing block (4), a fixing groove (16) is provided at the front end of the body (1), the inner wall of the fixing groove (16) is connected to the clamping block (6) via a spring (7), a piston on one side of the hydraulic chamber (8) is slidably connected to a force-bearing rod (9), a piston on the other side of the hydraulic chamber (8) is slidably connected to a pull rod (10), and a handle (11) is fixedly connected to the top of the pull rod (10).

2. A frameless glass panel device for a wall-mounted fresh air blower according to claim 1, characterized in that: Two of the clamping blocks (6) are provided, and the two clamping blocks (6) are symmetrically distributed about the central axis of the machine body (1).

3. A frameless glass panel device for a wall-mounted fresh air blower according to claim 2, characterized in that: The force-bearing rod (9) is located at a side position of the clamping block (6), and the force-bearing rod (9) and the clamping block (6) are in a fixed state.

4. A frameless glass panel device for a wall-mounted fresh air blower according to claim 3, characterized in that: An auxiliary clamping assembly is provided on the top of the machine body (1); The auxiliary clamping assembly comprises a sleeve (12), a torsion spring (13) is arranged inside the sleeve (12), a clamping rod (14) is fixedly connected to the outside of the sleeve (12), and a clamping groove (15) is provided on the side of the pull rod (10).

5. A frameless glass panel device for a wall-mounted fresh air blower according to claim 4, characterized in that: The sleeve (12) is located at the top of the hydraulic chamber (8), and the sleeve (12) and the hydraulic chamber (8) are in a rotationally connected state.

6. A frameless glass panel device for a wall-mounted fresh air blower according to claim 5, characterized in that: The clamping rod (14) is located at a side position of the clamping slot (15), and the clamping slot (15) and the clamping rod (14) at the clamping slot (15) have the same cross-sectional shape.

Images