Adhesive tape cutting table with protective structure

Abstract

The utility model relates to the technical field of adhesive tape cutting tables, and discloses an adhesive tape cutting table with a protection structure, the adhesive tape cutting table comprises a box body and a cover body covering one side of the box body, an insertion rod is fixedly mounted at the center in the box body, a side opening is formed in the surface of the box body, and a cutting table is fixedly mounted on one side of the side opening; the cutting table is connected with a cutting blade through a rotating mechanism, a protection groove is formed in the surface of the cutting table, the cutting edge of the cutting blade can be rotated into the protection groove, the rotating mechanism comprises a rotating shaft, a gear and a toothed plate, the rotating shaft is rotationally installed in the middle of the protection groove, and the cutting blade is fixedly installed on the outer surface of the rotating shaft; the rotating mechanism is arranged to be matched with the cutting blade for use, and when the adhesive tape needs to be pulled, the cutting edge of the cutting blade can be rotated into the protection groove through the rotating mechanism, so that a user can be prevented from touching the cutting blade when pulling the adhesive tape, and the use safety is improved.

Description

Technical Field

[0001] The present application relates to the technical field of tape cutting platforms, and in particular to a tape cutting platform with a protective structure. Background Art

[0002] The existing finished tape is usually in a whole roll. At present, in order to facilitate the use of the tape, a cutter is provided for use with the tape. However, the cutting blade of the existing cutter is usually exposed, and the cutting point of the tape is located on the cutting blade. In the subsequent process of pulling the tape, the user is likely to contact the cutting blade and is easily injured when using it. Therefore, a tape cutting table with a protective structure is proposed. Utility Model Content

[0003] In order to solve the problem that the user is easily exposed to the cutting blade during the process of pulling the tape and is easily injured during use, the present application provides a tape cutting table with a protective structure.

[0004] The present application provides a tape cutting table with a protective structure adopts the following technical solution:

[0005] A tape cutting table with a protective structure comprises a box body and a cover body covering one side of the box body, an insertion rod is fixedly installed in the center of the box body, a side opening is opened on the surface of the box body, a cutting table is fixedly installed on one side of the side opening, the cutting table is connected to a cutting blade through a rotating mechanism, a protective groove is opened on the surface of the cutting table, and the cutting blade edge can be rotated into the protective groove.

[0006] Preferably, the rotating mechanism includes a rotating shaft, a gear and a tooth plate, the rotating shaft is rotatably installed in the middle of the protective groove, the cutting blade is fixedly installed on the outer surface of the rotating shaft, the gear is fixedly installed at one end of the rotating shaft, the tooth plate is meshed with the gear, and two groups of pressure plates are arranged on one side of the tooth plate, the two groups of pressure plates can approach or move away from each other, and the pressure plate is partially moved in or out from the side port through a moving mechanism.

[0007] Preferably, one end of the tooth plate is fixedly connected to a guide rod vertically arranged therewith, and the tops of the two groups of pressure plates are provided with a groove body adapted to the guide rod, the guide rod passes through the groove body, and a first spring is sleeved on the surface of the guide rod, and the first spring keeps the two groups of pressure plates separated.

[0008] Preferably, the moving mechanism includes a slide groove opened on the surface of the box body, a slide sleeve is installed inside the slide groove, a slide rod is fixedly connected to the surface of the slide sleeve, a cylindrical groove is opened on one side of the inner surface of the slide groove, one end of the slide rod is installed inside the cylindrical groove, and a second spring is sleeved on the surface of the slide rod, and a connecting plate is fixedly connected to the surface of the pressure plate, and the connecting plates pass through the slide sleeve and extend to the outside of the box body.

[0009] Preferably, the outer surface of the opening side of the box body and the inner surface of the cover body are both provided with matching threads, and the cover body and the box body are threadedly connected.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] The utility model provides a rotating mechanism for use with the cutting blade. When the tape needs to be pulled, the rotating mechanism can be used to rotate the cutting blade edge into the protective groove, thereby preventing the user from hitting the cutting blade when pulling the tape, thereby improving safety during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0013] Figure 2 is a cross-sectional view of a box body of an application embodiment;

[0014] Figure 3 It is an application embodiment Figure 2 Schematic diagram of the local structure in;

[0015] Figure 4 It is an application embodiment Figure 3 The enlarged view of point A in the middle;

[0016] Figure 5 It is an application embodiment Figure 3 Enlarged view of point B in the middle.

[0017] Explanation of the accompanying drawings: 1. box body; 2. cover body; 3. side opening; 4. slide groove; 5. insertion rod; 6. cutting table; 7. tooth plate; 8. pressure plate; 9. sliding sleeve; 10. connecting plate; 11. first spring; 12. sliding rod; 13. cylindrical groove; 14. rotating shaft; 15. gear; 16. cutting blade; 17. protective groove; 18. guide rod; 19. second spring. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-5 This application is described in further detail.

[0019] The embodiment of the present application discloses a tape cutting table with a protective structure, including a box body 1 and a cover body 2 covering one side of the box body 1, an insertion rod 5 is fixedly installed at the center of the box body 1, a side opening 3 is opened on the surface of the box body 1, a cutting table 6 is fixedly installed on one side of the side opening 3, the cutting table 6 is connected to a cutting blade 16 through a rotating mechanism, a protective groove 17 is opened on the surface of the cutting table 6, and the blade of the cutting blade 16 can be rotated into the protective groove 17.

[0020] Furthermore, the outer surface of the opening side of the box body 1 and the inner surface of the cover body 2 are both provided with matching threads, and the cover body 2 and the box body 1 are threadedly connected.

[0021] In this embodiment, a rotating mechanism is provided for use with the cutting blade 16. When the tape needs to be pulled, the rotating mechanism can be used to rotate the cutting blade 16 into the protective groove 17, thereby preventing the user from hitting the cutting blade 16 when pulling the tape, thereby improving safety during use.

[0022] Furthermore, the rotating mechanism includes a rotating shaft 14, a gear 15 and a toothed plate 7. The rotating shaft 14 is rotatably mounted in the middle of the protective groove 17, the cutting blade 16 is fixedly mounted on the outer surface of the rotating shaft 14, the gear 15 is fixedly mounted at one end of the rotating shaft 14, the toothed plate 7 is meshed with the gear 15, and two groups of pressure plates 8 are arranged on one side of the toothed plate 7. The two groups of pressure plates 8 can be close to or away from each other, and the pressure plates 8 are partially moved in or out from the side opening 3 through a moving mechanism.

[0023] Furthermore, one end of the tooth plate 7 is fixedly connected to a guide rod 18 which is vertically arranged therewith. A groove body adapted to the guide rod 18 is opened on the top of the two groups of pressure plates 8. The guide rod 18 passes through the groove body, and a first spring 11 is sleeved on the surface of the guide rod 18. The first spring 11 keeps the two groups of pressure plates 8 separated.

[0024] Furthermore, the moving mechanism includes a slide groove 4 opened on the surface of the box body 1, a slide sleeve 9 is installed inside the slide groove 4, a slide rod 12 is fixedly connected to the surface of the slide sleeve 9, a cylindrical groove 13 is opened on one side of the inner surface of the slide groove 4, one end of the slide rod 12 is installed inside the cylindrical groove 13, and a second spring 19 is sleeved on the surface of the slide rod 12, and a connecting plate 10 is fixedly connected to the surface of the pressure plate 8, and the connecting plates 10 pass through the slide sleeve 9 and extend to the outside of the box body 1.

[0025] In this embodiment, two groups of pressure plates 8 are provided to assist the user in pulling the adhesive tape. Specifically, the two groups of connecting plates 10 are pinched to bring the two groups of pressure plates 8 closer together to clamp the adhesive tape and push the two groups of connecting plates 10 along the slide groove 4. Since the two groups of connecting plates 10 are all located inside the sliding sleeve 9, the two groups of connecting plates 10, the two groups of pressure plates 8 and the clamped adhesive tape can move along the slide groove 4. When the two groups of pressure plates 8 are moved out from the side opening 3, the pressure plates 8 can guide the adhesive tape out of the side opening 3. Since the adhesive tape is sticky, the adhesive tape is partially adhered to the pressure plates 8. At this time, the two groups of connecting plates 10 can be loosened. Under the restoring action of the first spring 11, the two groups of pressure plates 8 are opened. The user can lift up the part where the adhesive tape is adhered to the pressure plates 8, and then continue to pull the adhesive tape until the cutting length is reached. During this process, the first spring 11 can keep the two groups of pressure plates 8 separated to prevent the adhesive tape from adhering to the pressure plates 8 during the pulling process, causing motion interference.

[0026] It should be noted that, in the process of pushing the connecting plate 10 to move the pressure plate 8 out of the side opening 3 , the tooth plate 7 moves accordingly, thereby driving the rotation of the gear 15 , the rotating shaft 14 and the cutting blade 16 , and the cutting blade 16 is thereby moved into the protective groove 17 .

[0027] In this embodiment, the reel of the adhesive tape roll is inserted on the insertion rod 5. When installing the adhesive tape roll, one end of the adhesive tape can be pulled in advance to pass between the two sets of pressing plates 8 and move out from the side opening 3.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0029] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A tape cutting table with a protective structure, comprising a box body (1) and a cover body (2) covering one side of the box body (1), characterized in that: A plug rod (5) is fixedly installed in the center of the box body (1), a side opening (3) is opened on the surface of the box body (1), a cutting table (6) is fixedly installed on one side of the side opening (3), the cutting table (6) is connected to a cutting blade (16) through a rotating mechanism, a protective groove (17) is opened on the surface of the cutting table (6), and the blade of the cutting blade (16) can be rotated into the protective groove (17).

2. The tape cutting table with a protective structure according to claim 1, characterized in that: The rotating mechanism comprises a rotating shaft (14), a gear (15) and a toothed plate (7); the rotating shaft (14) is rotatably mounted in the middle of the protective groove (17); the cutting blade (16) is fixedly mounted on the outer surface of the rotating shaft (14); the gear (15) is fixedly mounted on one end of the rotating shaft (14); the toothed plate (7) is meshed with the gear (15); and two groups of pressing plates (8) are arranged on one side of the toothed plate (7); the two groups of pressing plates (8) can approach or move away from each other, and the pressing plates (8) are partially moved in or out from the side opening (3) through a moving mechanism.

3. The tape cutting table with a protective structure according to claim 2, characterized in that: One end of the tooth plate (7) is fixedly connected to a guide rod (18) vertically arranged therewith, and the tops of the two groups of pressure plates (8) are provided with a groove body adapted to the guide rod (18), the guide rod (18) passes through the groove body, and a first spring (11) is sleeved on the surface of the guide rod (18), and the first spring (11) keeps the two groups of pressure plates (8) separated.

4. The tape cutting table with a protective structure according to claim 3, characterized in that: The moving mechanism comprises a slide groove (4) provided on the surface of the box body (1), a slide sleeve (9) being installed in the slide groove (4), a slide rod (12) being fixedly connected to the surface of the slide sleeve (9), a columnar groove (13) being provided on one side of the inner surface of the slide groove (4), one end of the slide rod (12) being installed in the columnar groove (13), and a second spring (19) being sleeved on the surface of the slide rod (12), and a connecting plate (10) being fixedly connected to the surface of the pressure plate (8), and the connecting plate (10) passing through the slide sleeve (9) and extending to the outside of the box body (1).

5. The tape cutting table with a protective structure according to claim 1, characterized in that: The outer surface of the opening side of the box body (1) and the inner surface of the cover body (2) are both provided with matching threads, and the cover body (2) and the box body (1) are connected by threads.

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