Industrial tablet computer with dustproof structure

Abstract

The utility model relates to industrial equipment technical field, concretely is an industrial tablet computer with dustproof structure of interface, include: industrial tablet computer body, industrial tablet computer body one side inner wall swing joint has press block, press block one side swing joint has connecting piece, connecting piece swing joint has connecting shaft, connecting piece is far from press block one side swing joint has first spring, connecting piece upper end one side outer wall fixed connection has the clamping block, clamping block one side is equipped with the elastic block, the elastic block is far from clamping block one side outer wall fixed connection has second spring. The utility model solves the problem that the existing industrial equipment adopts simple clamping type dustproof structure, and the locking effect is poor, in the long -term use process, the frequent plug -in and plug -out operation is easy to cause the clamping component abrasion, makes dustproof structure loose, cannot tightly adhere to the equipment interface, cannot satisfy the strict requirement of high protection, high stability of industrial production to equipment.

Description

Technical Field

[0001] This utility model relates to the field of industrial equipment technology, specifically to an industrial tablet PC with a dustproof interface. Background Technology

[0002] Industrial panel PCs with dustproof interfaces are specialized devices used for data processing and operation control in industrial production environments. Through their unique dustproof design, these PCs effectively prevent external dust, moisture, and other impurities from entering the interface, avoiding damage due to contamination, ensuring stable operation, extending service life, and providing a reliable operating terminal for industrial production.

[0003] Traditional industrial panel PCs have significant shortcomings in terms of interface dust protection. Most devices use a simple snap-fit ​​dustproof structure, which, with frequent plugging and unplugging during long-term use, easily leads to wear and tear on the snap-fit ​​components. This causes the dustproof structure to loosen, failing to fit tightly against the device interface and significantly reducing its dust and moisture protection effectiveness. Dust, moisture, and other impurities can then enter the interface, affecting data transmission stability and potentially causing short circuits and other malfunctions, thus reducing device reliability. Furthermore, existing dustproof structures have poor locking properties and are unable to withstand external forces such as vibration and impact in the industrial environment, making it easy for dustproof components to detach. This fails to meet the stringent requirements of industrial production for high protection and high stability. Therefore, we propose an industrial panel PC with a dustproof interface structure. Utility Model Content

[0004] One of the technical problems this application aims to solve is that existing industrial equipment uses a simple snap-fit ​​dustproof structure, which has poor locking effect. During long-term use, frequent plugging and unplugging operations can easily lead to wear of the snap-fit ​​components, causing the dustproof structure to loosen and fail to fit tightly against the equipment interface. This fails to meet the stringent requirements of industrial production for high protection and high stability of equipment.

[0005] To address the aforementioned technical problems, this application provides an industrial tablet PC with a dustproof interface, comprising an industrial tablet PC body, a pressing block movably connected to the inner wall of one side of the industrial tablet PC body, a connector movably connected to one side of the pressing block, a connecting shaft movably connected to the connector, a first spring movably connected to the side of the connector away from the pressing block, a locking block fixedly connected to the outer wall of one side of the upper end of the connector, a spring block provided on one side of the locking block, and a second spring fixedly connected to the outer wall of the spring block away from the locking block.

[0006] In some embodiments, an installation groove is provided on one outer wall of the industrial tablet PC body, an interface body is provided on one inner wall of the installation groove, a connecting groove is provided on one inner wall of the installation groove, a sealing block is movably connected to one inner wall of the installation groove, an interface groove is provided in the middle of one side of the sealing block, a connecting block is fixedly connected to the lower end of one side of the sealing block, and a slot is provided on the connecting block.

[0007] In some embodiments, the upper end of the sealing block is fixedly connected to the upper end of one side of the inner wall of the mounting groove.

[0008] In some embodiments, the interface groove provided in the middle of one side of the sealing block is connected to the interface body opened on one side of the inner wall of the mounting groove.

[0009] In some embodiments, a connecting block provided at the lower end of one side of the sealing block is connected to a connecting groove opened on one side of the inner wall of the mounting groove.

[0010] In some embodiments, the connecting shaft is fixedly connected to one side of the inner wall of the industrial tablet PC body.

[0011] In some embodiments, the card block, the spring block, and the second spring are connected to a corresponding connection slot on one side of the industrial tablet PC body.

[0012] In some embodiments, the slot on the connecting block provided on the lower end of the sealing block engages with the locking block provided on the upper end of the connector, and one side of the connecting block is correspondingly connected to one side of the spring block.

[0013] This utility model has at least the following beneficial effects:

[0014] 1. In use, this utility model provides a locking connection structure for the sealing block, which, through the cooperation of a connecting block, a locking block, a spring block, and a second spring, forms a lockable connection. When the connecting block is inserted into the connecting slot, it first connects with the locking block. The locking block is pushed by the second spring, and upon rebound, it locks the connecting block, ensuring a firm and reliable connection between the sealing block and the equipment. This design avoids the wear and tear problems that occur after prolonged use in traditional simple locking structures, improves the locking effect, and ensures that the equipment can be continuously and effectively protected against dust and moisture.

[0015] 2. In use, this utility model features an installation groove on the side wall of the industrial tablet PC body, combined with a sealing block and interface body design. The sealing block, made of rubber, provides excellent dust and moisture protection when connected to the inner wall of the installation groove. The interface groove of the sealing block precisely mates with the interface body, effectively preventing dust and moisture from the external environment from entering the equipment, avoiding damage caused by moisture or dust, and thus extending the service life of the industrial tablet PC.

[0016] 3. In use, this utility model employs a pressing block and a first spring structure, allowing the user to easily trigger the offset of the connecting piece by pressing, thereby unlocking the locking block. During pressing, the second spring pushes the connecting block out, allowing the sealing block to be flipped, thus providing convenient interface access. This design ensures both protection and allows the sealing block to be quickly opened when needed, providing an efficient operating experience. 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 partial disassembly diagram of the present invention;

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

[0020] Figure 4 This is a disassembled structural diagram of the connection mechanism of this utility model.

[0021] In the diagram: 1. Industrial panel PC body; 2. Mounting slot; 3. Interface body; 4. Connecting slot; 5. Sealing block; 6. Interface slot; 7. Connecting block; 8. Slot; 9. Pressing block; 10. Connector; 11. Connecting shaft; 12. First spring; 13. Slot; 14. Spring block; 15. Second spring. 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: Please refer to Figure 1-4 This utility model provides a technical solution: an industrial tablet PC with a dustproof interface, including an industrial tablet PC body 1, a pressing block 9 movably connected to the inner wall of one side of the industrial tablet PC body 1, a connector 10 movably connected to one side of the pressing block 9, a connecting shaft 11 movably connected to the connector 10, the connecting shaft 11 being fixedly connected to one side of the inner wall of the industrial tablet PC body 1, a first spring 12 movably connected to the side of the connector 10 away from the pressing block 9, a locking block 13 fixedly connected to the outer wall of one side of the upper end of the connector 10, a spring block 14 provided on one side of the locking block 13, and a second spring 15 fixedly connected to the outer wall of the spring block 14 away from the locking block 13.

[0024] In this embodiment, an industrial tablet PC body 1 is designed, with a pressing block 9 on one outer wall of the body 1. The pressing block 9 extends to the inner wall of the body 1 on the other side, and a connector 10 is movably connected to one side of the pressing block 9. The connector 10 is movably connected to the inner wall of the body 1 via a connecting shaft 11 on its upper side, and is offset around the connecting shaft 11. A first spring 12 is connected to the side of the connector 10 away from the pressing block 9, and the other side of the first spring 12 is fixedly connected to the inner wall of the body 1. A locking block 13 is fixedly connected to the upper outer wall of the connector 10. A spring block 14 and a second spring 15 are provided on one side of the locking block 13. The spring block 14 is fixedly connected to one side of the inner wall of the industrial tablet PC body 1 through the second spring 15. The locking block 13, the spring block 14, and the second spring 15 are all connected to the connecting groove 4 opened on one side of the industrial tablet PC body 1. Therefore, a sealing block 5 is provided, and a connecting block 7 is provided on one side of the lower end of the sealing block 5. A slot 8 is opened on the connecting block 7, and the connecting block 7 is connected to the connecting groove 4. That is, the connecting block 7 is connected to the locking block 13, the spring block 14, and the second spring 15. The slot 8 opened on the connecting block 7 engages with the locking block 13. Therefore, when the connecting block 7 is inserted into the connecting groove 4, the connecting block 7 will... First, connect to the locking block 13 on one side of the connector 10. At this time, the connector 10 is limited by the pressing block 9 and the first spring 12. When the connecting block 7 acts on the locking block 13, the locking block 13 will shift to one side. At this time, the connecting block 7 will pass through the locking block 13 and connect to the spring block 14, and squeeze the second spring 15. At this time, the locking block 13 will rebound around the connecting shaft 11 and engage with the locking groove 8 opened on the connecting block 7. At this time, the rebound of the second spring 15 on the spring block 14 will be locked by the locking block 13, so that the connecting block 7 cannot be disengaged. At this time, the sealing block 5 can be fixedly connected to the mounting groove 2 opened on the side wall of the industrial tablet computer body 1. When the pressing block is pressed... At time 9, pressing block 9 will squeeze connector 10 and first spring 12, causing connector 10 to shift about the connecting shaft 11. At this time, the locking block 13 shifts to one side and leaves the slot 8 on connector 7. Connecting block 7 is then pushed out by the second spring 15 against spring block 14, allowing sealing block 5 to be flipped. At this time, the interface body 3 on the inner wall of mounting groove 2 can be used. This method avoids the situation where the locking mechanism is worn after long-term use due to ordinary snap-fit, making it unusable and unable to prevent dust and moisture, which in turn damages the industrial tablet PC body 1.

[0025] Example 2: Please refer to Figure 1-3An installation groove 2 is provided on one outer wall of the industrial tablet PC body 1. An interface body 3 is provided on one inner wall of the installation groove 2. A connecting groove 4 is provided on one inner wall of the installation groove 2. A locking block 13, a spring block 14, and a second spring 15 are connected to the connecting groove 4 on one side of the industrial tablet PC body 1. A sealing block 5 is movably connected to one inner wall of the installation groove 2. The upper end of the sealing block 5 is fixedly connected to the upper end of one inner wall of the installation groove 2. An interface groove 6 is provided in the middle of one side of the sealing block 5. The interface groove 6 in the middle of one side of the sealing block 5 is connected to the interface body 3 on one inner wall of the installation groove 2. A connecting block 7 is fixedly connected to the lower end of one side of the sealing block 5. The connecting block 7 at the lower end of one side of the sealing block 5 is connected to the connecting groove 4 on one inner wall of the installation groove 2. A locking groove 8 is provided on the connecting block 7. The locking groove 8 on the connecting block 7 at the lower end of the sealing block 5 is engaged with the locking block 13 at the upper end of the connector 10. The connecting block 7 is connected to the spring block 14 on one side.

[0026] In this embodiment, an installation groove 2 is provided on one side of the industrial tablet PC body 1. An interface body 3 and a connecting groove 4 are respectively provided on one side of the inner wall of the installation groove 2. A sealing block 5 is movably connected to one side of the inner wall of the installation groove 2. The sealing block 5 is made of rubber and can play a sealing role when connected to the inner wall of the installation groove 2, thereby achieving the function of dust prevention and moisture prevention. The upper end of the sealing block 5 is fixedly connected to the upper end of the inner wall of the installation groove 2, and the middle and lower ends of the sealing block 5 are movably connected to the inner wall of the installation groove 2. An interface groove 6 is provided in the middle of the sealing block 5. The interface groove 6 can be connected to the interface body 3 provided on one side of the inner wall of the installation groove 2, thereby playing a protective role. At the lower end of the sealing block 5, a connecting block 7 is provided to connect to the locking block 13, the spring block 14 and the second spring 15 provided on the inner wall of the connecting groove 4, thereby achieving a locking function and further improving the protective function.

[0027] 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.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. An industrial tablet computer having a dustproof structure of an interface, comprising an industrial tablet computer body (1), characterized in that: A pressing block (9) is movably connected to the inner wall of one side of the industrial tablet computer body (1). A connector (10) is movably connected to one side of the pressing block (9). A connecting shaft (11) is movably connected to the connector (10). A first spring (12) is movably connected to the side of the connector (10) away from the pressing block (9). A locking block (13) is fixedly connected to the outer wall of the upper end of the connector (10). A spring block (14) is provided on one side of the locking block (13). A second spring (15) is fixedly connected to the outer wall of the spring block (14) away from the locking block (13).

2. An industrial tablet PC with a dustproof interface according to claim 1, characterized in that: The industrial tablet PC body (1) has an installation groove (2) on one side of its outer wall, an interface body (3) on one side of the inner wall of the installation groove (2), a connecting groove (4) on one side of the inner wall of the installation groove (2), a sealing block (5) movably connected to one side of the inner wall of the installation groove (2), an interface groove (6) in the middle of one side of the sealing block (5), a connecting block (7) fixedly connected to the lower end of one side of the sealing block (5), and a slot (8) on the connecting block (7).

3. An industrial tablet PC with a dustproof interface according to claim 2, characterized in that: The upper end of the sealing block (5) is fixedly connected to the upper end of the inner wall of the mounting groove (2).

4. An industrial tablet PC with a dustproof interface according to claim 2, characterized in that: The interface groove (6) provided in the middle of one side of the sealing block (5) is connected to the interface body (3) opened on one side of the inner wall of the mounting groove (2).

5. An industrial tablet PC with a dustproof interface according to claim 2, characterized in that: The connecting block (7) provided at the lower end of one side of the sealing block (5) is connected to the connecting groove (4) opened on one side of the inner wall of the mounting groove (2).

6. An industrial tablet PC with a dustproof interface according to claim 1, characterized in that: The connecting shaft (11) is fixedly connected to one side of the inner wall of the industrial tablet PC body (1).

7. An industrial tablet PC with a dustproof interface according to claim 2, characterized in that: The card block (13), the spring block (14), and the second spring (15) are connected to the connecting groove (4) opened on one side of the industrial tablet computer body (1).

8. An industrial tablet PC with a dustproof interface according to claim 2, characterized in that: The slot (8) on the connecting block (7) provided on the lower side of the sealing block (5) engages with the locking block (13) provided on the upper side of the connector (10), and one side of the connecting block (7) is correspondingly connected to one side of the spring block (14).

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