Rapid detection device for air tightness of electronic equipment

Abstract

The utility model relates to airtightness detection equipment technical field especially electronic equipment airtightness quick detection device, its technical scheme includes airtightness tester still includes the handle slot of setting in airtightness tester both sides, the inside of handle slot all is equipped with hidden handle, the outside end surface of hidden handle and the side surface of airtightness tester all are located same horizontal plane, buckle mechanism sets up in handle slot inside locking hidden handle, installs in the end of hidden handle through pressing open buckle mechanism and pushes the mechanism of resisting. The utility model discloses the cooperation of hidden handle, buckle mechanism, push the mechanism of resisting etc. structure, presses the button when using, and the hidden handle is taken out under the action of reset spring and is released in hidden handle under the action of reset spring and is taken out, and the hidden handle is taken out under the action of reset spring and is released, and the hidden handle is taken out under the action of reset spring and is released.

Description

Technical Field

[0001] This utility model relates to the field of airtightness testing equipment, and in particular to a rapid airtightness testing device for electronic equipment. Background Technology

[0002] An airtightness tester is a device used to test the sealing performance of an object. It primarily determines whether an object is leaking air by detecting the amount of gas leakage, ensuring that its airtightness meets standards. Its working principle typically involves filling the object with gas at a certain pressure, and then monitoring changes in gas pressure or flow rate using pressure and flow sensors to determine if a leak has occurred. It has wide applications in industrial production, such as in the housing of electronic devices, to ensure product sealing and prevent malfunctions or safety hazards caused by leaks.

[0003] In the existing technology, air tightness testers are often equipped with handles for easy handling and operation. However, handles can disrupt the overall simplicity of the equipment's appearance. The abrupt structure can create a sense of disjointedness in the originally smooth design. Especially in scenarios that pursue a simple and beautiful design, handles can reduce the visual harmony of the equipment, thereby affecting the product's aesthetics and sense of quality. Utility Model Content

[0004] The purpose of this invention is to address the problem that while the external handle of the airtightness tester is convenient to carry, it compromises the simplicity of the appearance, reduces visual harmony, and affects the aesthetics and quality of the product. The invention proposes a rapid airtightness testing device for electronic equipment.

[0005] The technical solution of this utility model is: a rapid airtightness testing device for electronic equipment, including an airtightness tester, and further including: handle grooves formed on both sides of the airtightness tester, each handle groove having a hidden handle inside, the outer end face of the hidden handle being at the same horizontal plane as the side surface of the airtightness tester; a latching mechanism set inside the handle groove to lock the hidden handle; and an actuating mechanism installed at the end of the hidden handle to open the latching mechanism by pressing.

[0006] Optionally, the latching mechanism includes a mounting groove formed in the handle groove, a first spring is fixedly connected inside the mounting groove, a latching block is slidably connected inside the mounting groove and fixedly connected to the end of the first spring, the latching block is provided with an inclined abutment, a latching groove is formed at one end of the hidden handle, and a second sliding groove is formed inside the latching groove to latch the latching block.

[0007] Optionally, the actuating mechanism includes a telescopic groove and a pressing groove connected at one end of the hidden handle. The pressing groove has a button inside, and one end of the button is fixedly connected to an actuating rod inserted into the telescopic groove. The telescopic groove is connected to a card slot.

[0008] Optionally, the end of the abutment away from the button is provided with a spherical plug that abuts against the inclined abutment surface to retract the locking block into the mounting groove.

[0009] Optionally, the end of the button furthest from the lever is also provided with a switch indicator.

[0010] Optionally, a second spring is fixedly connected inside the pressing groove, and the end of the second spring away from the inner wall of the pressing groove is fixedly connected to the button.

[0011] Optionally, one end of the hidden handle is further provided with a first sliding groove, and a limiting block that is fixedly connected to the inner wall of the handle groove is fixedly connected to the first sliding groove. A return spring is provided inside the first sliding groove, one end of the return spring is fixedly connected to the inner wall of the first sliding groove, and the other end of the return spring is fixedly connected to the limiting block.

[0012] In summary, this application includes at least one of the following beneficial technical effects:

[0013] This invention utilizes a combination of a hidden handle, a latching mechanism, and a stop mechanism. When in use, pressing the button pushes the stop lever to retract the latch, and the hidden handle disengages under the action of a return spring. Pressing the hidden handle retracts it and locks it in place by the latch. This method maintains a clean appearance through its concealed design, replacing the traditional exposed handle with a press-to-unlock and automatic reset mechanism, thus solving the problem of handles disrupting aesthetic harmony and achieving a balance between aesthetics and portability. Attached Figure Description

[0014] Figure 1 A structural schematic diagram of the rapid airtightness detection device for electronic equipment of this utility model is provided.

[0015] Figure 2 for Figure 1 A schematic diagram of the split cross-sectional structure;

[0016] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 for Figure 2 A partial breakdown diagram.

[0018] Reference numerals: 1. Air tightness tester; 11. Handle groove; 111. Mounting groove; 112. First spring; 113. Locking block; 114. Inclined abutment surface; 115. Limiting locking block; 2. Hidden handle; 21. First slide groove; 22. Second slide groove; 23. Locking groove; 24. Telescopic groove; 25. Pressing groove; 26. Return spring; 3. Button; 31. Switch indicator; 32. Second spring; 33. Abutment rod. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0020] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0021] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover a 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 a process, method, article, or apparatus. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Example

[0026] like Figures 1 to 4 As shown, the rapid airtightness testing device for electronic equipment proposed in this utility model includes an airtightness tester 1. Handle slots 11 are provided on both sides of the airtightness tester 1, and the handle slots 11 are used to accommodate hidden handles 2. Hidden handles 2 are provided inside each handle slot 11, and the hidden handles 2 are used for transporting the equipment. The outer end face of the hidden handle 2 and the side surface of the airtightness tester 1 are both located on the same horizontal plane.

[0027] Among them, such as Figures 3 to 4 As shown, the handle groove 11 is equipped with a locking mechanism for the hidden handle 2. The locking mechanism includes a mounting groove 111 formed within the handle groove 11, and a first spring 112 is fixedly connected inside the mounting groove 111. The first spring 112 provides elastic thrust to the locking block 113. A locking block 113, which is fixedly connected to the end of the first spring 112, is slidably connected inside the mounting groove 111. The locking block 113 cooperates with the groove 23 to lock the hidden handle. The locking block 113 is provided with an inclined abutment surface 114, which cooperates with the ball plug of the abutment rod 33 to retract the locking block 113. One end of the hidden handle 2 is provided with a groove 23, and the groove 23 is provided with a second sliding groove 22 for locking the locking block 113, thereby locking the hidden handle 2.

[0028] In addition, such as Figures 3 to 4 As shown, the concealed handle 2 has a stop mechanism installed at its end, which opens the latch mechanism by pressing. The stop mechanism includes a telescopic groove 24 and a pressing groove 25 connected to one end of the concealed handle 2. A second spring 32 is fixedly connected inside the pressing groove 25, providing a return force for the button 3. The end of the second spring 32 away from the inner wall of the pressing groove 25 is fixedly connected to the button 3. The button 3 is located inside the pressing groove 25. The end of the button 3 away from the stop rod 33 is also provided with a switch mark 31, which indicates the pressing position. One end of the button 3 is fixedly connected to the stop rod 33 inserted into the telescopic groove 24, which is connected to the latch 23.

[0029] It is worth noting that, such as Figures 3 to 4 As shown, the end of the abutment 33 away from the button 3 is provided with a ball plug that abuts against the inclined abutment surface 114 and causes the locking block 113 to retract into the mounting groove 111. The ball plug abuts against the inclined abutment surface 114 on the locking block 113. The inclined structure converts the pushing force of the abutment 33 into the horizontal moving force of the locking block 113, causing the locking block 113 to compress the first spring 112 and retract into the mounting groove 111, thereby releasing the lock on the hidden handle 2 and making it easy for the hidden handle 2 to come out of the handle groove 11.

[0030] Furthermore, such as Figures 2 to 4As shown, one end of the hidden handle 2 is provided with a first sliding groove 21. A limiting block 115, which engages with the first sliding groove 21, is fixedly connected to the inner wall of the handle groove 11, thus restricting the movement direction of the hidden handle 2. A return spring 26 is provided inside the first sliding groove 21, providing a return pulling force for the hidden handle 2. One end of the return spring 26 is fixedly connected to the inner wall of the first sliding groove 21, and the other end of the return spring 26 is fixedly connected to the limiting block 115.

[0031] In this embodiment, when using the rapid airtightness testing device for electronic equipment, to disengage the hidden handle 2 from the handle groove 11, button 3 is pressed. Button 3, located in the pressing groove 25, is reset by the second spring 32. Simultaneously, after pressing button 3, the abutment rod 33 extends from the telescopic groove 24, its spherical plug abutting against the inclined abutment surface 114, causing the locking block 113 to compress the first spring 112 and retract into the mounting groove 111. At this time, the hidden handle 2, through the elastic tension of the reset spring 26, disengages from the handle groove 11. Meanwhile, the reset spring 26 in the first sliding groove 21 springs back and shortens to its original position, causing the hidden handle 2 to protrude from the side wall of the airtightness testing instrument 1 and be locked in place.

[0032] When it is necessary to retract the hidden handle 2 into the handle groove 11, simply press the hidden handle 2 into the handle groove 11. At this time, the return spring 26 in the first slide groove 21 will be stretched until the hidden handle 2 is completely retracted into the handle groove 11. At this time, the locking block 113 is aligned with the second slide groove 22 in the locking groove 23, and can be re-locked into it by the elastic pushing force of the first spring 112, thereby locking the hidden handle 2 into the handle groove 11, which is convenient and quick.

[0033] The preferred embodiments of this utility model described above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A rapid airtightness testing device for electronic equipment, comprising an airtightness tester (1), characterized in that, Also includes: Handle slots (11) are provided on both sides of the airtightness tester (1). A hidden handle (2) is provided inside each of the handle slots (11). The outer end face of the hidden handle (2) and the side surface of the airtightness tester (1) are on the same horizontal plane. A latching mechanism is provided inside the handle groove (11) to lock and conceal the handle (2); An abutment mechanism installed at the end of the hidden handle (2) that opens the latch mechanism by pressing; The buckling mechanism includes a mounting groove (111) formed in the handle groove (11), a first spring (112) is fixedly connected inside the mounting groove (111), a locking block (113) is slidably connected inside the mounting groove (111) and fixedly connected to the end of the first spring (112), the locking block (113) is provided with an inclined abutment surface (114), one end of the hidden handle (2) is provided with a locking groove (23), and a second sliding groove (22) is provided inside the locking groove (23) to lock the locking block (113). The actuation mechanism includes a telescopic groove (24) and a pressing groove (25) connected to one end of the hidden handle (2). The pressing groove (25) is provided with a button (3). One end of the button (3) is fixedly connected to an actuating rod (33) inserted into the telescopic groove (24). The telescopic groove (24) is connected to the slot (23).

2. The rapid airtightness testing device for electronic devices according to claim 1, characterized in that, The end of the abutment (33) away from the button (3) is provided with a spherical plug that abuts against the inclined abutment surface (114) and causes the locking block (113) to retract into the mounting groove (111).

3. The rapid airtightness testing device for electronic devices according to claim 1, characterized in that, The button (3) is also provided with a switch mark (31) at the end away from the lever (33).

4. The rapid airtightness testing device for electronic devices according to claim 1, characterized in that, A second spring (32) is fixedly connected inside the pressing groove (25), and the end of the second spring (32) away from the inner wall of the pressing groove (25) is fixedly connected to the button (3).

5. The rapid airtightness testing device for electronic devices according to claim 1, characterized in that, One end of the hidden handle (2) is provided with a first slide groove (21). The inner wall of the handle groove (11) is fixedly connected with a limiting block (115) that is inserted into the first slide groove (21). The first slide groove (21) is provided with a reset spring (26). One end of the reset spring (26) is fixedly connected to the inner wall of the first slide groove (21), and the other end of the reset spring (26) is fixedly connected to the limiting block (115).

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