Clamping type Teflon plastic plate
By incorporating a combination of moving grooves, moving plates, and return springs within the Teflon plastic sheet, the problem of difficult clamping of existing Teflon plastic sheets is solved, enabling fast and labor-saving connection and splicing.
Patent Information
- Application Number
- CN202423097864.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-12-16
AI Technical Summary
Existing Teflon plastic sheets have a simple structure, making it difficult to achieve snap-fit functionality, resulting in time-consuming and laborious connection processes that require additional structural support.
A snap-fit Teflon plastic sheet was designed. By setting a combination structure of a moving groove, a moving plate, a return spring, an insert plate, a slot, a hole, an anti-slip layer, and a limiting rod in the plastic sheet body, the insert plate and the slot can be snapped and fixed.
It enables quick and effortless connection and fixing, simplifies the operation steps, and facilitates the rapid connection and splicing of plastic sheets by staff.
Smart Images
Figure CN223536700U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of Teflon plastic sheets, specifically a snap-fit Teflon plastic sheet. Background Technology
[0002] Polytetrafluoroethylene (PTFE) sheets (also called PTFE sheets, Teflon sheets, or PTFE boards) are made by molding PTFE resin at room temperature, followed by sintering and cooling. Teflon sheets have advantages such as high and low temperature resistance, corrosion resistance, weather resistance, high insulation, high lubricity, non-adhesion, and non-toxicity. However, existing Teflon sheets are only a single sheet with a relatively simple structure, making it difficult to achieve interlocking functionality. This means that connecting Teflon sheets requires the use of other structures to achieve a secure connection, which is time-consuming, labor-intensive, and inconvenient for workers to quickly connect Teflon sheets. Utility Model Content
[0003] (a) Technical problems to be solved
[0004] To address the shortcomings of existing technologies, this utility model provides a snap-fit Teflon plastic sheet, which solves the problems mentioned in the background section.
[0005] (II) Technical Solution
[0006] To achieve the above objectives, this utility model provides the following technical solution: a snap-fit Teflon plastic sheet, comprising a plastic sheet body, a movable groove formed inside the plastic sheet body, a movable plate slidably connected inside the movable groove, a return spring fixedly connected to the inner wall of the movable groove, the outer end of the return spring fixedly connected to the inner side of the movable plate, an insert plate fixedly connected to the outer side of the movable plate, the insert plate penetrating through the front and left sides of the plastic sheet body, a limiting hole formed on the outer side of the insert plate, slots formed on the back and right sides of the plastic sheet body, a vertically penetrating insertion hole formed on the outer side of the plastic sheet body, the insertion hole communicating with the slot, an anti-slip layer movably inserted inside the insertion hole, the anti-slip layer passing through the inside of the slot, and a limiting rod fixedly connected to the inner wall of the anti-slip layer.
[0007] Preferably, the number of slots is set to four groups, and the inner diameter of each of the four groups of slots is adapted to the outer diameter of the insert plate.
[0008] Preferably, the number of reset springs is set to four sets, and the material of all four sets of reset springs is silicon manganese spring steel.
[0009] Preferably, the number of limiting holes is set to four sets, and the inner diameter of each of the four sets of limiting holes is adapted to the outer diameter of the anti-slip layer.
[0010] Preferably, the number of anti-slip layers is set to four groups, and the material of all four groups of anti-slip layers is rubber.
[0011] Preferably, the number of the moving groove and the moving plate is set to four sets, and the outer diameter of the moving plate is adapted to the inner diameter of the moving groove.
[0012] (III) Beneficial Effects
[0013] Compared with the prior art, this utility model provides a snap-fit Teflon plastic sheet, which has the following advantages:
[0014] 1. This snap-fit Teflon plastic sheet uses a control plate to insert into the slot, followed by a control limit rod and anti-slip layer passing through the insertion hole and limit hole to fix the plate and slot. This achieves the snap-fit function between the plastic sheet bodies. This process involves fewer steps, saving time and effort, and does not require the cooperation of other structures to achieve connection and fixation, making it convenient for workers to quickly connect the plastic sheet bodies.
[0015] 2. This snap-fit Teflon plastic sheet, with its reset spring, allows the operator to press the insert plate into the moving slot, releasing the insert plate from obstructing the outer side of the plastic sheet body. This enables the temporary storage of the insert plate, facilitating the splicing of multiple plastic sheet bodies and improving the practicality of the device. Attached Figure Description
[0016] Figure 1 This is a front view of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the back of the overall structure of this utility model;
[0018] Figure 3 This is a partial exploded view of the structure of this utility model;
[0019] Figure 4 This is a partial structural diagram of the present invention.
[0020] In the diagram: 1. Plastic sheet body; 2. Moving groove; 3. Moving plate; 4. Return spring; 5. Insert plate; 6. Limiting hole; 7. Slot; 8. Insertion hole; 9. Anti-slip layer; 10. Limiting rod. Detailed Implementation
[0021] 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.
[0022] Please see Figure 1-4 This utility model provides a technical solution: a snap-fit Teflon plastic sheet, including a plastic sheet body 1. The plastic sheet body 1 is a common Teflon plastic sheet on the market, so it will not be described in detail here. The plastic sheet body 1 has a moving groove 2 inside, and a moving plate 3 is slidably connected inside the moving groove 2. A return spring 4 is fixedly connected to the inner wall of the moving groove 2. The outer end of the return spring 4 is fixedly connected to the inner side of the moving plate 3. An insert plate 5 is fixedly connected to the outer side of the moving plate 3. The insert plate 5 passes through the front and left side of the plastic sheet body 1. A limit hole 6 is opened on the outer side of the insert plate 5. Slots 7 are opened on the back and right side of the plastic sheet body 1. An insertion hole 8 is opened on the outer side of the plastic sheet body 1, which is connected to the slot 7. An anti-slip layer 9 is movably inserted into the insertion hole 8. The anti-slip layer 9 passes through the inside of the slot 7. A limit rod 10 is fixedly connected to the inner wall of the anti-slip layer 9.
[0023] By controlling the insertion plate 5 to be inserted into the slot 7, and then controlling the limiting rod 10 and the anti-slip layer 9 to pass through the insertion hole 8 and the limiting hole 6, the insertion plate 5 and the slot 7 can be fixed together. Thus, the function of snapping together the plastic sheet bodies 1 is realized. This process has fewer operation steps, saves time and effort, and does not require the cooperation of other structures to achieve connection and fixation, which facilitates the workers to quickly connect the plastic sheet bodies 1 together.
[0024] The dimensions and shapes of all components in this structure are not specifically limited here and need to be produced according to the actual situation.
[0025] In order to facilitate the insertion of the insert plate 5 into the slot 7, the present invention sets the number of slots 7 to four sets. The inner diameter of the four sets of slots 7 is adapted to the outer diameter of the insert plate 5. Because the sizes are compatible, it is convenient for the staff to insert the insert plate 5 into the slot 7.
[0026] In order to extend the service life of the return spring 4, this utility model sets the number of return springs 4 to four sets. The material of all four sets of return springs 4 is silicon manganese spring steel. Springs made of silicon manganese spring steel have good return effect, are not easily deformed, and extend the service life of the return spring 4.
[0027] In order to facilitate the operation of the anti-slip layer 9 and the limiting rod 10 into the limiting hole 6, the present invention sets the number of limiting holes 6 to four sets. The inner diameter of each of the four sets of limiting holes 6 is adapted to the outer diameter of the anti-slip layer 9, so the sizes are compatible. Therefore, it is convenient for the operation of the anti-slip layer 9 and the limiting rod 10 into the limiting hole 6.
[0028] In order to prevent the limiting rod 10 and the anti-slip layer 9 from falling out of the limiting hole 6 and the insertion hole 8, this utility model sets the number of anti-slip layers 9 to four sets. The material of all four sets of anti-slip layers 9 is rubber. The rubber anti-slip layer 9 has a large surface friction, thus increasing the friction between the anti-slip layer 9 and the contact surface of the limiting hole 6 and the insertion hole 8, and preventing the limiting rod 10 and the anti-slip layer 9 from falling out of the limiting hole 6 and the insertion hole 8.
[0029] In order to facilitate the movement of the movable plate 3 along the interior of the movable groove 2, the present invention sets the number of movable groove 2 and movable plate 3 to four sets. The outer diameter of the movable plate 3 is adapted to the inner diameter of the movable groove 2, so the size is compatible, thus facilitating the movement of the movable plate 3 along the interior of the movable groove 2.
[0030] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.
[0031] In use, the operator pushes the limiting rod 10 and the anti-slip layer 9 out of the insertion hole 8 to remove their obstruction of the slot 7. Then, the operator controls the plastic plate body 1 to drive the insert plate 5 into the slot 7, so that the limiting hole 6 is perpendicular to the insertion hole 8. Then, the operator controls the limiting rod 10 and the anti-slip layer 9 to insert into the insertion hole 8 and the limiting hole 6. At this point, the connection between the two sets of plastic plate bodies 1 is completed. Using the same method, the operator can connect the plastic plate bodies 1 longitudinally and laterally. At the same time, when the insert plate 5 is squeezed, the return spring 4 can be squeezed indirectly, which can temporarily squeeze the insert plate 5 into the moving groove 2, realizing the function of temporarily storing the insert plate 5 and temporarily removing its obstruction of the outer side of the plastic plate body 1. This makes it convenient for the operator to connect multiple sets of plastic plate bodies 1, making it convenient to use.
[0032] 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, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A snap-fit Teflon plastic sheet, comprising a plastic sheet body (1), characterized in that: The plastic sheet body (1) has a movable groove (2) inside, and a movable plate (3) is slidably connected inside the movable groove (2). A return spring (4) is fixed to the inner wall of the movable groove (2). The outer end of the return spring (4) is fixed to the inner side of the movable plate (3). An insert plate (5) is fixed to the outer side of the movable plate (3). The insert plate (5) passes through the front and left sides of the plastic sheet body (1). A limit hole (6) is opened on the outer side of the insert plate (5). Slots (7) are opened on the back and right sides of the plastic sheet body (1). An insertion hole (8) is opened on the outer side of the plastic sheet body (1). The insertion hole (8) communicates with the slot (7). An anti-slip layer (9) is movably inserted into the insertion hole (8). The anti-slip layer (9) passes through the inside of the slot (7). A limit rod (10) is fixed to the inner wall of the anti-slip layer (9).
2. The snap-fit Teflon plastic sheet according to claim 1, characterized in that: The number of slots (7) is set to four sets, and the inner diameter of each of the four sets of slots (7) is adapted to the outer diameter of the insert plate (5).
3. The snap-fit Teflon plastic sheet according to claim 1, characterized in that: The number of reset springs (4) is set to four sets, and the material of all four sets of reset springs (4) is silicon manganese spring steel.
4. The snap-fit Teflon plastic sheet according to claim 1, characterized in that: The number of limiting holes (6) is set to four sets, and the inner diameter of the four sets of limiting holes (6) is adapted to the outer diameter of the anti-slip layer (9).
5. A snap-fit Teflon plastic sheet according to claim 1, characterized in that: The number of anti-slip layers (9) is set to four groups, and the material of all four groups of anti-slip layers (9) is rubber.
6. A snap-fit Teflon plastic sheet according to claim 1, characterized in that: The number of the moving groove (2) and the moving plate (3) is set to four sets, and the outer diameter of the moving plate (3) is adapted to the inner diameter of the moving groove (2).