Fixing frame structure for automobile air conditioner filter element

Abstract

The utility model discloses a fixing frame structure for an automobile air conditioner filter element, which relates to the technical field of air conditioner filter element fixing frames and comprises a fixing frame and a reinforcing component arranged on the fixing frame. The connecting assembly is arranged on the fixing frame; the front insertion assembly is arranged on the connecting assembly; the guide assembly is arranged on the connecting assembly; the tension component is arranged on the guide component; through the arrangement of the connecting assembly and the front insertion assembly, when the filter element is disassembled, only a pulling plate needs to be pulled, and the assembling and disassembling operation convenience of the device on the filter element is improved; by arranging the reinforcing assembly and the connecting assembly, when the device is used for installing the filter element, the fixing stability of the filter element is improved, and the situation that the filter element shakes, and the air filtering effect is affected can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning filter element fixing frames, in particular to a fixing frame structure for automobile air conditioning filter elements. Background Art

[0002] Air conditioning filter element fixing frame technology is one of the key technologies to ensure the stable installation and efficient operation of air conditioning filter elements. Traditional air conditioning filter element fixing frame designs often have problems such as difficult operation and inconvenient installation. For example, some fixing frames need to be installed in a narrow space and the installation height is low, which makes the installation process complicated. In order to solve these problems, air conditioning filter element fixing frame technology continues to develop and innovate. Air conditioning filter element fixing frame technology is widely used in various occasions requiring air filtration, such as automobiles, engineering locomotives, agricultural locomotives, and precision operating rooms such as laboratories and sterile operating rooms. Especially in the automotive industry, as consumers' requirements for automobile comfort and environmental protection continue to increase, the importance of air conditioning filter element fixing frame technology is also becoming increasingly prominent.

[0003] The existing automobile air-conditioning filter element uses a fixing frame, and the filter element needs to be removed for cleaning or replacement after being used for a period of time. However, the disassembly and assembly operation of the filter element in this device is not convenient enough, thereby reducing the efficiency of cleaning and replacing the filter element. In addition, after the filter element is installed, if it shakes, dust will enter the car from the edge of the filter element. However, in this device, the limiting effect of the filter element after installation is poor. When the vehicle travels on a bumpy road, the filter element is easily shaken due to vibration, thereby reducing the filtering effect of the filter element. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a fixing frame structure for an automobile air conditioning filter element, aiming to solve the above technical problems.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A fixing frame structure for an automobile air conditioning filter element includes a fixing frame and further includes:

[0007] A reinforcement component is provided on the fixing frame;

[0008] A connecting component is provided on the fixing frame;

[0009] A front plug-in component is provided on the connecting component;

[0010] A guide assembly, disposed on the connecting assembly;

[0011] The tension component is arranged on the guide component.

[0012] Preferably, the reinforcement assembly includes:

[0013] A reinforcement ring, provided on the fixing frame and fixedly connected to the fixing frame;

[0014] The elastic component is arranged on the reinforcement ring.

[0015] Preferably, the elastic component includes:

[0016] A chute is provided on the fixing frame and is fixedly connected to the fixing frame;

[0017] A slider is provided on the slide groove and is slidably connected to the slide groove;

[0018] Spring A is arranged on the slider and is fixedly connected to the slider.

[0019] Preferably, the connection assembly comprises:

[0020] A gusset plate is provided on the fixing frame and is fixedly connected to the fixing frame;

[0021] A connecting plate, provided on the gusset plate and fixedly connected to the gusset plate;

[0022] The connecting groove is provided on the connecting plate and is fixedly connected to the connecting plate.

[0023] Preferably, the front plug assembly includes:

[0024] A slot, provided on the connecting plate and fixedly connected to the connecting plate;

[0025] The insertion rod is arranged on the slot and is fixedly connected to the slot.

[0026] Preferably, the guide assembly comprises:

[0027] A guide groove is provided on the gusset plate and is fixedly connected to the gusset plate;

[0028] The guide wheel is arranged on the gusset plate and is fixedly connected to the gusset plate.

[0029] Preferably, the tension component includes:

[0030] A spring B is disposed in the guide groove and fixedly connected to the guide groove;

[0031] a pull rope, provided on the spring B and fixedly connected to the spring B;

[0032] The pull plate is arranged on the pull rope and is fixedly connected to the pull rope.

[0033] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0034] 1. This utility model provides a connection component and a front plug-in component. When removing the filter element, it is only necessary to pull the pull plate to simultaneously pull out the two sets of plug rods from the two sets of slots, thereby releasing the connection between the gusset plate and the fixed frame. Then, the gusset plate can be opened and the filter element can be taken out for replacement, thereby improving the convenience of the device in loading and unloading the filter element.

[0035] 2. The present invention provides a reinforcement component and a connection component so that when the device is installing the filter element, the filter element can be pushed by the buckle plate so that the reinforcement ring overcomes the elastic force of the spring A and moves downward. When the buckle plate is fixed to the fixed frame, the elastic force of the spring A can push the reinforcement ring so that the reinforcement ring can apply thrust to the filter element, thereby cooperating with the buckle plate to clamp the filter element, thereby improving the fixing stability of the filter element and preventing the filter element from shaking and affecting the air filtration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0037] Figure 1 The present invention shows a three-dimensional structural schematic diagram of a fixing frame structure for an automobile air conditioning filter element.

[0038] Figure 2 The diagram shows a top view of a fixed frame structure for an automobile air conditioning filter element.

[0039] Figure 3 The present invention shows a front view and cross-sectional structure schematic diagram of a fixing frame structure for an automobile air conditioning filter element.

[0040] Figure 4 The present invention shows a schematic diagram of a top view and cross-section structure of a fixing frame structure for an automobile air-conditioning filter element.

[0041] Figure 5 The figure shows a structural schematic diagram of position A of a fixed frame structure for an automobile air conditioning filter element.

[0042] Legend:

[0043] 1. Fixed frame; 2. Reinforcement ring; 3. Spring A; 4. Slider; 5. Slide groove; 6. Buckle plate; 7. Connecting plate; 8. Connecting groove; 9. Slot; 10. Insert rod; 11. Spring B; 12. Guide groove; 13. Guide wheel; 14. Pull rope; 15. Pull plate. DETAILED DESCRIPTION

[0044] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0045] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship 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 device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0046] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0047] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0048] Reference Figures 1 to 5 The following further describes an embodiment of a fixed frame structure for an automobile air conditioning filter element of the utility model.

[0049] Reference Figure 1 and Figure 4As a preferred embodiment, a fixing frame structure for an automobile air-conditioning filter element includes a fixing frame 1 and a reinforcement component arranged on the fixing frame 1; the reinforcement component includes a reinforcement ring 2, which is arranged on the fixing frame 1 and fixedly connected to the fixing frame 1; a cross reinforcement strip is provided on the inner side of the reinforcement ring 2, and the reinforcement strip can improve the support stability of the filter element. After the filter element is placed on the inner side of the fixing frame 1, the support area of ​​the reinforcement ring 2 for the filter element can be increased by the reinforcement strip.

[0050] Reference Figure 3 As a preferred embodiment, the elastic component is arranged on the reinforcement ring 2; the elastic component includes a slide groove 5, which is arranged on the fixing frame 1 and fixedly connected to the fixing frame 1; a slider 4 is arranged on the slide groove 5 and is slidably connected to the slide groove 5; a spring A3 is arranged on the slider 4 and is fixedly connected to the slider 4; slide grooves 5 are opened at the bottom of both sides of the inner side of the fixing frame 1, and the inner sides of the two groups of slide grooves 5 are slidably connected with the sliders 4, and the two groups of sliders 4 are jointly provided with a reinforcement ring 2 on the side close to each other, and a spring A3 is provided at the bottom of the two groups of sliders 4.

[0051] Reference Figure 2 and Figure 3 As a preferred embodiment, a connecting component is arranged on the fixing frame 1; the connecting component includes a gusset plate 6, which is arranged on the fixing frame 1 and fixedly connected to the fixing frame 1; a connecting plate 7, which is arranged on the gusset plate 6 and fixedly connected to the gusset plate 6; a connecting groove 8, which is arranged on the connecting plate 7 and fixedly connected to the connecting plate 7; positioning rods are provided at the four corners of the top of the fixing frame 1, and positioning holes adapted to the positioning rods are opened at the four corners of the bottom of the gusset plate 6, which are used to position the gusset plate 6 and the fixing frame 1. When the gusset plate 6 is spliced ​​with the fixing frame 1, the positioning rod can be inserted into the positioning hole, so that after the gusset plate 6 is fixed to the fixing frame 1, the connection is more stable.

[0052] Reference Figure 5 As a preferred embodiment, the front plug-in component is arranged on the connecting component; the front plug-in component includes a slot 9, which is arranged on the connecting plate 7 and fixedly connected to the connecting plate 7; an insertion rod 10 is arranged on the slot 9 and fixedly connected to the slot 9; the insertion rod 10 is wedge-shaped, which is convenient for quickly fixing the buckle plate 6. After the connecting plate 7 is inserted into the connecting groove 8, the connecting plate 7 can push the insertion rod 10 into the guide groove 12 due to the wedge-shaped structure of the insertion rod 10.

[0053] Reference Figure 5As a preferred embodiment, the guide assembly is arranged on the connecting assembly; the guide assembly includes a guide groove 12, which is arranged on the gusset plate 6 and fixedly connected to the gusset plate 6; a guide wheel 13 is arranged on the gusset plate 6 and fixedly connected to the gusset plate 6; one end of both sides of the top of the gusset plate 6 is provided with a guide block that cooperates with the pull rope 14, and the guide block is used to guide the pull rope 14. When the pull plate 15 is pulled, the pull rope 14 can slide along the inner side of the guide block, making the sliding more stable.

[0054] Reference Figure 1 and Figure 5 As a preferred embodiment, a pulling assembly is arranged on the guide assembly; the pulling assembly includes a spring B11, which is arranged in the guide groove 12 and fixedly connected to the guide groove 12; a pull rope 14, which is arranged on the spring B11 and fixedly connected to the spring B11; a pull plate 15, which is arranged on the pull rope 14 and fixedly connected to the pull rope 14; a handle is provided in the middle of one end of the pull plate 15, which is convenient for the operator to pull the pull plate 15 through the handle.

[0055] Working principle: When installing the air conditioning filter element, the device can place the air conditioning filter element on the inner side of the fixing frame 1, support the filter element with the reinforcement ring 2, and then align the connecting plate 7 with the connecting slot 8, press the buckle plate 6 downward to buckle the buckle plate 6 on the top of the fixing frame 1. When pressing the buckle plate 6, due to the shape characteristics of the insertion rod 10, the insertion rod 10 can be pushed by the connecting plate 7 to overcome the elastic force of the spring B11 and be collected into the guide groove 12. When the slot 9 is aligned with the insertion rod 10, the elastic force of the spring B11 can be used to push the insertion rod 10 to return to the slot 9, so that the buckle plate 6 is fixed to the fixing frame 1; when the buckle plate 6 is closed, the top of the filter element can be stuck in the inner side of the buckle plate 6, and the filter element can be pushed by the buckle plate 6 to The reinforcement ring 2 overcomes the elastic force of the spring A3 and moves downward. When the buckle plate 6 is fixed to the fixed frame, the elastic force of the spring A3 can push the reinforcement ring 2, so that the reinforcement ring 2 can apply thrust to the filter element, thereby cooperating with the buckle plate 6 to clamp the filter element, thereby improving the fixing stability of the filter element and preventing the filter element from shaking, which affects the air filtration effect; when the filter element needs to be disassembled, cleaned and replaced in the future, it is only necessary to pull the pull plate 15 through the handle to simultaneously pull the two sets of pull ropes 14, and then pull the plug rod 10 through the pull rope 14 to pull the plug rod 10 out of the two sets of slots 9, thereby releasing the connection between the buckle plate 6 and the fixing frame 1, and then the buckle plate 6 can be opened to take out the filter element for replacement, and loading and unloading are very convenient.

[0056] The above description of the embodiments is intended to enable those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fixed frame structure for an automobile air conditioning filter element, comprising a fixing frame (1), characterized in that: Also includes: A reinforcement component, arranged on the fixing frame (1); A connecting component is arranged on the fixing frame (1); A front plug-in component is provided on the connecting component; A guide assembly, disposed on the connecting assembly; The tension component is arranged on the guide component.

2. The fixing frame structure for an automobile air conditioning filter according to claim 1, characterized in that: The reinforcement assembly includes: A reinforcement ring (2) is provided on the fixing frame (1) and is fixedly connected to the fixing frame (1); An elastic component is arranged on the reinforcement ring (2).

3. The fixing frame structure for an automobile air conditioning filter according to claim 2, characterized in that: The elastic component includes: A slide groove (5) is provided on the fixing frame (1) and is fixedly connected to the fixing frame (1); A slider (4) is disposed on the slide groove (5) and is slidably connected to the slide groove (5); The spring A (3) is arranged on the slider (4) and is fixedly connected to the slider (4).

4. The fixing frame structure for an automobile air conditioning filter according to claim 3, characterized in that: The connection component includes: A gusset plate (6) is arranged on the fixing frame (1) and is fixedly connected to the fixing frame (1); A connecting plate (7) is provided on the gusset plate (6) and is fixedly connected to the gusset plate (6); A connecting groove (8) is provided on the connecting plate (7) and is fixedly connected to the connecting plate (7).

5. The fixing frame structure for an automobile air conditioning filter according to claim 4, characterized in that: The front plug-in component includes: A slot (9) is provided on the connecting plate (7) and is fixedly connected to the connecting plate (7); The insertion rod (10) is arranged on the slot (9) and is fixedly connected to the slot (9).

6. The fixing frame structure for an automobile air conditioning filter according to claim 5, characterized in that: The guide assembly comprises: A guide groove (12) is provided on the gusset plate (6) and is fixedly connected to the gusset plate (6); The guide wheel (13) is arranged on the gusset plate (6) and is fixedly connected to the gusset plate (6).

7. The fixing frame structure for an automobile air conditioning filter according to claim 6, characterized in that: The tension component includes: A spring B (11) is disposed in the guide groove (12) and is fixedly connected to the guide groove (12); A pull rope (14) is provided on the spring B (11) and is fixedly connected to the spring B (11); A pull plate (15) is provided on the pull rope (14) and is fixedly connected to the pull rope (14).

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