Telescopic handle for a garden tool

Abstract

The utility model relates to a teflon forming piece packing box belongs to teflon forming piece packing box technical field, this teflon forming piece packing box includes the box body for accommodating teflon forming piece, the lateral wall of box body is equipped with the export, teflon forming piece is through export and stretches out the box body, cutting mechanism is slidably arranged on the outer wall of box body, and its sliding direction is crossed with teflon forming piece and leaves the direction of box body, the cutting mechanism sliding process is cut off to teflon forming piece that leaves the box body. The utility model discloses that the sliding cutting mechanism is arranged on the outer wall surface of box body, and teflon forming piece that stretches out the box body is cut off and handles, and the operator only needs to push the cutting mechanism to realize cutting teflon forming piece, and the safety is high, and the operation is simple.

Description

Technical Field

[0001] This utility model belongs to the technical field of Teflon molded sheet packaging boxes, and particularly relates to a Teflon molded sheet packaging box. Background Technology

[0002] In dental treatment, Teflon molding sheets are commonly used for physical isolation and sealing of implant screw holes. Currently, commonly used Teflon molding sheet packaging includes a cutting blade at the outlet, which is directly exposed. However, during the cutting process, the dentist needs to press down on the blade by hand, which is unsafe and often fails to completely cut the Teflon molding sheet. It frequently tends to string together when cutting the last segment, resulting in very low efficiency.

[0003] Therefore, it is necessary to invent a Teflon molded sheet packaging box to solve the problem that existing exports have cutting blades, and the direct exposure of the blades leads to unsafe use. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a Teflon molded sheet packaging box to solve the problem of safety issues caused by the exposed cutting blades at the export point.

[0005] The first aspect of this utility model provides a Teflon molded sheet packaging box, comprising:

[0006] A box body for containing a Teflon molded sheet; the side wall of the box body is provided with an outlet through which the Teflon molded sheet extends out of the box body.

[0007] A cutting mechanism is slidably disposed on the outer wall of the box, and its sliding direction intersects with the direction in which the Teflon molded sheet leaves the box; the cutting mechanism cuts the Teflon molded sheet leaving the box during the sliding process.

[0008] This invention features a sliding cutting mechanism on the outer wall of the box containing the Teflon molded sheet. This mechanism cuts the Teflon molded sheet that extends out of the box without exposing the blade, ensuring good safety and ease of operation.

[0009] Furthermore, a groove is provided on the outer wall of the box, and the cutting mechanism is slidably matched with the groove; the extending direction of the groove intersects with the direction in which the Teflon molded sheet leaves the box; and in the direction in which the Teflon molded sheet leaves, the groove is located downstream of the outlet.

[0010] Furthermore, in the direction perpendicular to the Teflon molded sheet's departure, the length of the groove is greater than the width of the Teflon molded sheet, and when the cutting mechanism is located at one end of the groove, it does not contact the Teflon molded sheet.

[0011] Furthermore, the cutting mechanism includes a cutting handle and a cutting blade, the cutting blade being disposed within the slide groove; one end of the cutting blade is connected to the cutting handle located outside the slide groove; the cutting handle is subjected to an external force to cause the cutting blade to move within the slide groove.

[0012] Furthermore, the cutting blade includes a slider and a blade. The slider is slidably engaged with the groove. One end of the blade is fixedly connected to the slider, and the other end extends out of the groove and is connected to the cutting blade handle. Both sides of the blade are provided with cutting edges.

[0013] Furthermore, the box is provided with an anti-detachment mechanism to clamp the portion of the Teflon molded sheet inside the box, so as to prevent the Teflon molded sheet extending out of the outlet from retracting back into the box.

[0014] Furthermore, the anti-detachment mechanism includes two straight rods arranged side by side, clamping the Teflon molded sheet; the Teflon molded sheet can move between the two straight rods under the action of external force.

[0015] Furthermore, the straight rod includes a rotating rod, which is disposed on the inner side near the outlet.

[0016] Furthermore, the box body includes a side cover that is movably closed with the box body to form a closed cavity for accommodating the Teflon molded sheet.

[0017] Furthermore, the enclosed cavity is provided with a vertical shaft for the Teflon molded sheet to be fitted; the outlet is located on the radial side wall of the vertical shaft, and the side cover is located on the axial side of the vertical shaft.

[0018] The beneficial effects of this utility model are as follows:

[0019] A sliding cutting mechanism is installed on the outer wall of the box to cut the Teflon molded sheet protruding from the box. The operator only needs to push the cutting mechanism to cut the Teflon molded sheet, which is highly safe and easy to operate.

[0020] The box is equipped with an anti-detachment mechanism that clamps the Teflon molding sheet. When the Teflon molding sheet is pulled out, it can be pulled out of the box. However, when the Teflon molding sheet is not pulled by external force, the anti-detachment mechanism clamps the pulled Teflon molding sheet and prevents it from falling off and retracting into the box. Attached Figure Description

[0021] The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention. Throughout the drawings, the same reference numerals denote the same components. Obviously, the drawings described below are merely some embodiments of the invention, and those skilled in the art can obtain other drawings based on these drawings.

[0022] Figure 1 This is a side view of the Teflon molded sheet packaging box according to an embodiment of the present invention;

[0023] Figure 2 This is an embodiment of the present utility model. Figure 1 A magnified view of a portion of the image;

[0024] Figure 3 This is an embodiment of the present utility model. Figure 1 Top view;

[0025] Figure 4 This is an embodiment of the present utility model. Figure 1 The left view;

[0026] Figure 5 This is an embodiment of the present utility model. Figure 1 A schematic diagram of the three-dimensional structure.

[0027] Figure label:

[0028] 1. Box body; 11. Outlet; 12. Vertical shaft; 13. Slide groove; 131. V-groove; 14. Snap-fit ​​component;

[0029] 2. Teflon molded sheets; 21. Teflon molded sheet rolls;

[0030] 3. Cutting mechanism; 31. Cutting handle; 32. Blade; 33. Slider;

[0031] 4. Anti-detachment mechanism; 41. Rotating rod. Detailed Implementation

[0032] To enable those skilled in the art to better understand the technical solutions in the embodiments of this utility model, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. It should be understood that these descriptions are exemplary only and are not intended to limit the scope of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0033] Furthermore, descriptions of well-known structures and techniques are omitted in the following description to avoid unnecessarily obscuring the concepts disclosed in this utility model.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, 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. The terms "installed," "connected," and "joined" 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. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0035] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this invention. Rather, they are merely examples of systems consistent with some aspects of this invention as detailed in the appended claims.

[0036] This utility model proposes a Teflon molded sheet packaging box, which solves the problem that the existing Teflon molded sheet packaging box has a blade 32 at the outlet 11, and the stretched Teflon molded sheet 2 is cut by pressing the blade 32 up and down, which is unsafe to operate.

[0037] This utility model provides a Teflon molded sheet packaging box, comprising:

[0038] Box 1 is used to contain Teflon molded sheet 2; the side wall of the box 1 is provided with an outlet 11, through which the Teflon molded sheet 2 extends out of the box 1;

[0039] The cutting mechanism 3 is slidably disposed on the outer wall of the box body 1, and its sliding direction is intersecting the direction in which the Teflon molded sheet 2 leaves the box body 1; the cutting mechanism 3 cuts the Teflon molded sheet 2 that leaves the box body 1 during the sliding process.

[0040] This invention features a sliding cutting mechanism 3 on the outer wall of the box 1 that houses the Teflon molded sheet 2. This mechanism cuts the Teflon molded sheet 2 that extends out of the box 1 without exposing the blade 32, ensuring good safety and ease of operation.

[0041] like Figures 1 to 4 As shown, the box 1 containing the Teflon molded sheet 2 can be made of plastic. An outlet 11 is provided on the side wall to facilitate the passage of the Teflon molded sheet 2. After the Teflon molded sheet 2 passes through, the desired length is selected by pulling, and then the Teflon molded sheet 2 is cut by a moving cutting mechanism 3. Because the cutting of the Teflon molded sheet 2 is completed by the moving cutting mechanism 3, the operational risks of traditional methods where the Teflon molded sheet 2 is pressed down to the blade 32 for cutting are avoided, thus ensuring high operational safety.

[0042] Furthermore, a groove 13 is provided on the outer wall of the box body 1, and the cutting mechanism 3 is slidably matched with the groove 13; the extending direction of the groove 13 intersects the direction in which the Teflon molded sheet 2 leaves the box body 1; and in the direction in which the Teflon molded sheet 2 leaves, the groove 13 is located downstream of the outlet 11.

[0043] A groove 13 is provided on the outer wall of the housing 1 to facilitate the sliding of the cutting mechanism 3. This limits the cutting direction of the cutting mechanism 3, thereby improving operational reliability. In a specific configuration, the extending direction of the groove 13 intersects with the direction in which the Teflon molded sheet 2 is pulled out of the housing 1, allowing the cutting mechanism 3 to cut the Teflon molded sheet 2. More preferably, the extending direction of the groove 13 is perpendicular to the direction in which the Teflon molded sheet 2 is pulled out of the housing 1.

[0044] In the direction in which the Teflon molded sheet 2 is pulled out of the box body 1, the present invention also provides a chute 13 downstream of the outlet 11. There is a certain distance between the chute 13 and the outlet 11. After the cutting mechanism 3 cuts, a section of the Teflon molded sheet 2 will remain between the chute 13 and the outlet 11, which can facilitate the next time the Teflon molded sheet 2 in the box body 1 is pulled out for the next cutting operation.

[0045] Furthermore, in the direction perpendicular to the Teflon molded sheet 2, the length of the groove 13 is greater than the width of the Teflon molded sheet 2, and when the cutting mechanism 3 is located at one end of the groove 13, it does not contact the Teflon molded sheet 2.

[0046] The length of the groove 13, especially in the direction perpendicular to the pull-out of the Teflon molded sheet 2, is greater than the width of the Teflon molded sheet 2, so that when the cutting mechanism 3 is located at the end of the groove 13, the cutting mechanism 3 does not affect the pull-out operation of the Teflon molded sheet 2, thus simplifying the operation.

[0047] Furthermore, the cutting mechanism 3 includes a cutting handle 31 and a cutting blade, the cutting blade being disposed within the slide groove 13; one end of the cutting blade is connected to the cutting handle 31 located outside the slide groove 13; the cutting handle 31 is subjected to external force to cause the cutting blade to move within the slide groove 13.

[0048] The cutting mechanism 3 used in this utility model, such as Figure 2 As shown, the device may include a cutting handle and a cutting blade. The cutting blade slides along the groove 13 and is exposed outside the groove 13, connected to the cutting handle. Pushing the cutting handle moves the cutting blade, thus cutting the Teflon molded sheet 2.

[0049] For the Teflon molded sheet 2, after being stretched out of the outlet 11 of the box body 1, it passes through the groove of the slide 13, which is equivalent to covering the groove. Thus, the cutting blade slides along the slide 13 to cut the Teflon molded sheet 2.

[0050] Furthermore, the cutting blade includes a slider 33 and a blade 32. The slider 33 is slidably engaged with the groove 13. One end of the blade 32 is fixedly connected to the slider 33, and the other end extends out of the groove 13 and is connected to the cutting blade handle 31. Both sides of the blade 32 are provided with cutting edges.

[0051] The cutting blade employs a combination structure of a slider 33 and a blade 32. The slider 33 slides within the groove 13, while the blade 32 is fixed to the slider 33 and extends out of the groove 13 to connect with the cutting handle, thus forming the entire cutting mechanism 3. The groove 13 can be an embedded structure, i.e., a groove is fixed to the inner wall of the housing 1, such as... Figure 2 The V-shaped groove 131 shown is fixedly connected to the inner wall of the box 1 on both sides. The slider 33, whose shape matches the groove, is set in the groove. The box 1 and the inner wall groove have slots on their corresponding side walls. The width of the slots is slightly larger than the thickness of the blade 32, so that the blade 32 is located as close as possible to the middle of the slot. When moving, it only cuts the Teflon molded sheet 2.

[0052] This invention also features blades on both sides of the blade 32, allowing the cutting blade to reciprocate within the groove 13 and cut the Teflon sheet 2. In this case, when the groove 13 is covered by the Teflon sheet 2, both ends are partially uncovered.

[0053] Furthermore, the box body 1 is provided with an anti-detachment mechanism 4 to clamp the part of the Teflon molded sheet 2 inside the box body 1 to prevent the Teflon molded sheet 2 extending out of the outlet 11 from retracting into the box body 1.

[0054] This utility model also provides an anti-detachment mechanism 4 inside the box body 1 to lock the Teflon molding sheet 2 inside the box body 1, so as to prevent the Teflon molding sheet 2 exposed outside the box body 1 from being too short after cutting, which would easily retract back into the box body 1 and make it inconvenient to pull out the Teflon molding sheet 2 for the next use.

[0055] Furthermore, the anti-detachment mechanism 4 includes two straight rods arranged side by side, clamping the Teflon molded sheet 2; the Teflon molded sheet 2 can move between the two straight rods under the action of external force.

[0056] The anti-detachment mechanism 4 of this invention can employ two straight rods that clamp the Teflon molded sheet 2. When the Teflon molded sheet 2 is pulled from outside the box, it is pulled out through the space between the two straight rods. Conversely, when the Teflon molded sheet 2 is not pulled, the two straight rods hold it in place, preventing it from retracting back into the box.

[0057] Furthermore, the straight rod includes a rotating rod 41, which is disposed near the inner side of the outlet 11.

[0058] The straight rod can be a rotating rod 41 to reduce the force of pulling the Teflon molding sheet 2 out of the box body 1; at the same time, the rotating rod 41 is set on the inner side near the outlet 11 to prevent it from affecting the space of the box body 1 that accommodates the Teflon molding sheet 2. In addition, the anti-detachment mechanism 4 and the outlet 11 of the box body 1 can be set as protrusions to prevent the anti-detachment mechanism 4 from contacting the Teflon molding sheet roll 21 inside the box body 1.

[0059] Furthermore, the box body 1 includes a side cover, which is movably closed with the box body 1 to form a closed cavity for accommodating the Teflon molded sheet 2.

[0060] This utility model of a Teflon molded sheet packaging box enables the replacement of Teflon molded sheets 2 inside the box body 1. By adopting a cover structure with the side wall of the box body 1 as a cover, it is easy to replace the used Teflon molded sheet roll 21 by opening the side cover. In addition, it is also easy to load a new Teflon molded sheet roll 21 and allow the Teflon molded sheet 2 to pass through the anti-detachment mechanism 4 and the outlet 11.

[0061] The side cover can be snapped onto the box body 1, such as... Figure 5 As shown, multiple snap-fit ​​parts 14, such as slots, are evenly arranged on the inner wall of the box 1, and corresponding snap heads are provided on the side cover, which can achieve quick assembly.

[0062] Furthermore, a vertical shaft 12 is provided inside the enclosed cavity for mounting the Teflon molded sheet 2; the outlet 11 is located on the radial side wall of the vertical shaft 12, and the side cover is located on the axial side of the vertical shaft 12.

[0063] A vertical shaft 12 is installed within the enclosed cavity formed by the side cover and the box body 1, such as... Figure 5 As shown, the vertical shaft 12 is located inside the box body 1 to facilitate the mounting of the Teflon forming roll 21; the box body 1 has an outlet 11 on the radial side wall of the vertical shaft 12, while the side cover is located in the axial direction of the vertical shaft 12.

[0064] The operation process of this utility model is as follows:

[0065] Open the side cover, and insert the Teflon molding roll 21 onto the vertical shaft 12 along the axial direction of the vertical shaft 12. Pass the outer end of the Teflon molding roll 2 through the anti-detachment mechanism 4 and the outlet 11 to expose the box body 1.

[0066] Pull the Teflon molded sheet 2 protruding from the box 1 to the appropriate length, push the cutting handle to move the cutting blade and cut off the Teflon molded sheet 2; leave part of the Teflon molded sheet 2 protruding from the box 1 for easy use next time.

[0067] This utility model packaging box can effectively cut the Teflon molded sheet 2, making it safer, can be operated with one hand, and can replace the internal Teflon molded sheet 2.

[0068] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, and not to limit it. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model. Any changes or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in the present utility model should be included within the protection scope of the present utility model.

Claims

1. A Teflon molded sheet packaging box, characterized in that, include: A box (1) is provided for containing a Teflon molded sheet (2); an outlet (11) is provided on the side wall of the box (1), through which the Teflon molded sheet (2) extends out of the box (1); The cutting mechanism (3) is slidably disposed on the outer wall of the box (1), and its sliding direction is intersecting the direction in which the Teflon molded sheet (2) leaves the box (1); the cutting mechanism (3) cuts the Teflon molded sheet (2) that leaves the box (1) during the sliding process.

2. The Teflon molded sheet packaging box according to claim 1, characterized in that, The outer wall of the box body (1) is provided with a sliding groove (13), and the cutting mechanism (3) is slidably matched with the sliding groove (13); the extension direction of the sliding groove (13) intersects with the direction in which the Teflon molded sheet (2) leaves the box body (1); and in the direction in which the Teflon molded sheet (2) leaves, the sliding groove (13) is located downstream of the outlet (11).

3. The Teflon molded sheet packaging box according to claim 2, characterized in that, In the direction perpendicular to the Teflon molded sheet (2) leaving, the length of the groove (13) is greater than the width of the Teflon molded sheet (2), and the cutting mechanism (3) does not contact the Teflon molded sheet (2) when it is located at one end of the groove (13).

4. The Teflon molded sheet packaging box according to claim 2 or 3, characterized in that, The cutting mechanism (3) includes a cutting handle (31) and a cutting blade, the cutting blade being disposed in the groove (13); one end of the cutting blade is connected to the cutting handle (31) located outside the groove (13); the cutting handle (31) is subjected to external force to make the cutting blade move in the groove (13).

5. The Teflon molded sheet packaging box according to claim 4, characterized in that, The cutting blade includes a slider (33) and a blade (32). The slider (33) is slidably engaged with the groove (13). One end of the blade (32) is fixedly connected to the slider (33), and the other end extends out of the groove (13) and is connected to the cutting blade handle (31). Both sides of the blade (32) are provided with cutting edges.

6. The Teflon molded sheet packaging box according to claim 1, characterized in that, The box (1) is provided with an anti-detachment mechanism (4) to clamp part of the Teflon molded sheet (2) inside the box (1) to prevent the Teflon molded sheet (2) extending out of the outlet (11) from retracting into the box (1).

7. The Teflon molded sheet packaging box according to claim 6, characterized in that, The anti-detachment mechanism (4) includes two straight rods arranged side by side, which clamp the Teflon molded sheet (2); the Teflon molded sheet (2) can move between the two straight rods under the action of external force.

8. The Teflon molded sheet packaging box according to claim 7, characterized in that, The straight rod includes a rotating rod (41), which is disposed near the inside of the outlet (11).

9. The Teflon molded sheet packaging box according to claim 1, characterized in that, The box body (1) includes a side cover that is movably closed to the box body (1) to form a closed cavity for accommodating the Teflon molded sheet (2).

10. The Teflon molded sheet packaging box according to claim 9, characterized in that, The enclosed cavity is provided with a vertical shaft (12) for the Teflon molded sheet (2) to be fitted; the outlet (11) is located on the radial side wall of the vertical shaft (12), and the side cover is located on the axial side of the vertical shaft (12).

Images