A foam tape that is easy to tear at equal distances

Abstract

The utility model discloses a foam tape that is easy to tear at equal intervals, and relates to the technical field of foam tapes. The utility model includes a baffle plate 1 and a baffle plate 2 arranged on one side of the baffle plate 1, and also includes: a connecting shaft plate, which is rotatably connected to the inner side of the baffle plate 1 and the baffle plate 2, and a connecting mechanism is arranged on the inner side of the connecting shaft plate; a limiting slide groove, which is opened on one side of the baffle plate 1 and the baffle plate 2, and a connecting piece is slidably clamped on the inner side of the limiting slide groove; a foam tape, which is arranged on the inner side of the baffle plate 1 and the baffle plate 2, and is sleeved on the outer side of the connecting mechanism; a pressing component, which is arranged on the outer side of the connecting piece. The utility model can pull the connecting piece and make the equidistant shaft cylinder in close contact with the surface of the foam tape by setting a reset spring. When the foam tape is pulled, the equidistant shaft cylinder can rotate accordingly and a scale is arranged on the surface of the equidistant shaft cylinder, which can facilitate the staff to measure, and press the crease by the pressing component, so that the foam tape can be torn at equal intervals when the object is wrapped.

Description

Technical Field

[0001] The utility model belongs to the technical field of foam tapes, in particular to a foam tape which is easy to tear at equal distances. Background Art

[0002] Foam tape is made of EVA or PE foam as the base material, with solvent-based pressure-sensitive adhesive coated on one or both sides and then covered with release paper. It has the functions of sealing and shock absorption. It has excellent sealing, compression deformation resistance, smoldering resistance, wettability, etc.

[0003] When using foam tape to fix the same object, the length of the tape needs to be kept consistent. However, most existing foam tapes are of the same length, which makes it difficult for workers to select the appropriate length of the foam tape according to actual needs, thereby reducing the accuracy of foam tape winding. Traditional foam tape is not easy to tear at equal distances, which easily makes the length after tearing longer or shorter, thereby reducing the scope of application of the equipment. Summary of the invention

[0004] In view of the above-mentioned shortcomings of the prior art, the utility model provides a foam tape that is easy to tear at equal distances, which can effectively solve the problems of the prior art.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a foam tape that is easy to tear at equal distances, comprising a baffle plate 1 and a baffle plate 2 arranged on one side of the baffle plate 1, and further comprising:

[0007] A connecting shaft plate is rotatably connected to the inner sides of the baffle plate 1 and the baffle plate 2, and a connecting mechanism is arranged on the inner side of the connecting shaft plate;

[0008] A limiting slide groove is provided on one side of the baffle plate 1 and the baffle plate 2, and a connecting piece is slidably connected to the inner side of the limiting slide groove, and an equidistant detection mechanism is provided at one end of the connecting piece;

[0009] The foam tape is arranged on the inner side of the baffle plate 1 and the baffle plate 2, and is sleeved on the outer side of the connecting mechanism;

[0010] The pressing component is arranged on the outside of the connecting piece and is used for pressing and tearing the foam tape.

[0011] Furthermore, a connecting slide groove is provided at the inner center of the limiting slide groove, and both ends of the connecting member slide along the inside of the connecting slide groove.

[0012] Furthermore, the connecting piece includes a guide rod body, a connecting sleeve and a return spring. The guide rod body is symmetrically fixed on the left and right sides of the lower end surface of the connecting piece. The connecting sleeve is sleeved on the outer surface of the guide rod body. The return spring is fixed on the inner wall of the connecting sleeve and contacts with the guide rod body. The guide rod body and the connecting sleeve are arranged inside the baffle.

[0013] Furthermore, the equidistant detection mechanism includes an adjusting shaft, an equidistant shaft cylinder and a locking piece, the adjusting shaft is fixed at one end of the connecting piece, the locking piece is slidably clamped on the inner side of baffle 2, and the other end of the adjusting shaft is embedded in the locking piece, the equidistant shaft cylinder is fixed on the outer surface of the adjusting shaft, and a scale is provided on the surface of the equidistant shaft cylinder.

[0014] Furthermore, the pressing assembly includes a connecting frame and a pressing knife. The connecting frame is sleeved on the outer surface of the adjusting shaft and is located on the left and right sides of the equidistant shaft tube. The connecting frame has a built-in torsion spring, and the pressing knife is fixed at the tail end of the connecting frame.

[0015] Furthermore, the connecting mechanism includes a reinforcing shaft, a reinforcing plate, a connecting thread and a locking sleeve. The reinforcing shaft is slidably clamped in the connecting shaft plate inside the baffle one, the reinforcing plate is fixed at one end of the reinforcing shaft, and the reinforcing plate can be embedded in one side of the surface of the connecting shaft plate. The connecting thread is fixed at one end of the outer surface of the reinforcing shaft, and the locking sleeve is threadedly connected to the outside of the connecting thread and clamped with the connecting shaft plate inside the baffle two.

[0016] Furthermore, the foam tape is sleeved on the outer surface of the reinforcing shaft and is located between the first baffle and the second baffle. An adjustment groove is provided on one side of the first baffle and the second baffle.

[0017] The utility model has the following beneficial effects:

[0018] The utility model can limit the connection shaft plate by setting baffle plate one and baffle plate two, and then the connection mechanism can make the foam tape sleeved on the outside of the reinforcing shaft and located between baffle plate one and baffle plate two. Since the foam tape can be disassembled, it is convenient for subsequent staff to replace the foam tape, thereby improving the application range of the equipment, and the reset spring can pull the connecting piece and make the equidistant shaft cylinder in close contact with the surface of the foam tape. When the foam tape is pulled, the equidistant shaft cylinder can rotate accordingly and a scale is provided on the surface of the equidistant shaft cylinder, which is convenient for staff to measure, and the fold is pressed by the pressing component for subsequent tearing. When the object is wrapped, the foam tape can be torn equidistantly, thereby ensuring the subsequent winding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a top view schematic diagram of the foam tape of the utility model that is easy to tear at equal distances;

[0021] Figure 2 This is a top view schematic diagram of the connection mechanism of the utility model;

[0022] Figure 3 This is a top view schematic diagram of the connector of the utility model;

[0023] Figure 4 It is a left side schematic diagram of the connection mechanism of the utility model;

[0024] Figure 5 It is a schematic diagram of baffle 1 and baffle 2 of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Baffle 1; 2. Baffle 2; 3. Adjustment slot; 4. Limiting slide slot; 401. Connecting slide slot; 5. Connecting piece; 501. Guide rod body; 502. Connecting sleeve; 503. Reset spring; 6. Adjustment shaft; 601. Equidistant shaft cylinder; 602. Connecting frame; 603. Indentation knife; 7. Locking piece; 8. Reinforcement shaft; 801. Reinforcement plate; 802. Connecting thread; 9. Locking sleeve; 10. Foam tape; 11. Connecting shaft plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] See also Figure 1-5 As shown, the utility model is a foam tape that is easy to tear at equal distances, including a baffle 1 and a baffle 2 2 arranged on one side of the baffle 1, and also includes:

[0029] The connecting shaft plate 11 is rotatably connected to the inner sides of the baffle 1 and the baffle 2, and a connecting mechanism is arranged on the inner side of the connecting shaft plate 11; the connecting mechanism comprises a reinforcing shaft 8, a reinforcing plate 801, a connecting thread 802 and a locking sleeve 9, the reinforcing shaft 8 is slidably engaged in the connecting shaft plate 11 in the baffle 1, the reinforcing plate 801 is fixed at one end of the reinforcing shaft 8, and the reinforcing plate 801 can be embedded in one side of the surface of the connecting shaft plate 11, the connecting thread 802 is fixed at one end of the outer surface of the reinforcing shaft 8, the locking sleeve 9 is threadedly connected to the outer side of the connecting thread 802 and engaged with the connecting shaft plate 11 on the inner side of the baffle 2, and the reinforcing shaft 8 can be slidably engaged in the connecting shaft plate 11 in the baffle 1 through the arrangement Then, the foam tape 10 is sleeved on the outer side of the reinforcing shaft 8 and extends to the connecting shaft plate 11 inside the baffle 2. Subsequently, the locking sleeve 9 cooperates with the connecting thread 802 to limit the position of the reinforcing shaft 8, and at the same time, the baffle 1 and the baffle 2 can be locked and limited; the foam tape 10 is sleeved on the outer surface of the reinforcing shaft 8 and is located between the baffle 1 and the baffle 2. An adjustment groove 3 is provided on one side of the baffle 1 and the baffle 2, and the foam tape 10 can be replaced, thereby increasing the application range of the equipment, and the adjustment groove 3 can facilitate the subsequent movement and adjustment of the pressing knife 603, so as to facilitate the subsequent pressing of the tape;

[0030] The limiting slide groove 4 is provided on one side of the baffle plate 1 and the baffle plate 2, and a connecting member 5 is slidably engaged with the inner side of the limiting slide groove 4, and an equidistant detection mechanism is provided at one end of the connecting member 5; a connecting slide groove 401 is provided at the inner center of the limiting slide groove 4, and the two ends of the connecting member 5 slide along the inside of the connecting slide groove 401, and the connecting member 5 and the locking member 7 can be limited respectively by the connecting slide grooves 401 provided on the inner sides of the baffle plate 1 and the baffle plate 2, so that the connecting member 5 can be prevented from continuously deviating and shaking, thereby preventing the connecting member 5 and the locking member 7 from deviating, and the limiting slide groove 4 can further restrain the connecting member 5 to prevent the connecting member 5 from shaking, and the connecting member 5 includes a guide rod body 5 01, connecting sleeve 502 and reset spring 503, the guide rod body 501 is symmetrically fixed on the left and right sides of the lower end surface of the connecting piece 5, the connecting sleeve 502 is sleeved on the outer surface of the guide rod body 501, the reset spring 503 is fixed on the inner wall of the connecting sleeve 502 and contacts with the guide rod body 501, the guide rod body 501 and the connecting sleeve 502 are arranged inside the baffle 1, the guide rod body 501, the connecting sleeve 502 and the reset spring 503 are arranged at the lower ends of the connecting piece 5 and the locking piece 7, and the reset spring 503 on the inner side of the connecting sleeve 502 can pull the guide rod body 501 downward, so that the equidistant detection mechanism can be in close contact with the foam tape 10;

[0031] The pressing component is arranged on the outer side of the connecting member 5, and is used for pressing and tearing the foam tape 10; the foam tape 10 is arranged on the inner side of the baffle 1 and the baffle 2, and is sleeved on the outer side of the connecting mechanism; the equidistant detection mechanism includes an adjusting shaft 6, an equidistant shaft cylinder 601 and a locking member 7, the adjusting shaft 6 is fixed at one end of the connecting member 5, the locking member 7 is slidably engaged on the inner side of the baffle 2, and the other end of the adjusting shaft 6 is embedded in the locking member 7, the equidistant shaft cylinder 601 is fixed on the outer surface of the adjusting shaft 6, and the surface of the equidistant shaft cylinder 601 is provided with a scale, the adjusting shaft 6 can be rotatably connected to the inner side of the connecting member 5 and the locking member 7, and the equidistant shaft cylinder 601 can be in close contact with the tape on the surface of the foam tape 10, when When the adhesive tape on the surface of the foam tape 10 is pulled, the equidistant shaft cylinder 601 can rotate accordingly, and a scale is provided on the surface of the equidistant shaft cylinder 601, so that the staff can conveniently measure. The pressing assembly includes a connecting frame 602 and a pressing and marking knife 603. The connecting frame 602 is sleeved on the outer surface of the adjusting shaft 6 and is located on the left and right sides of the equidistant shaft cylinder 601, and the connecting frame 602 has a built-in torsion spring. The pressing and marking knife 603 is fixed to the tail end of the connecting frame 602. When the required length is reached, the pulling of the adhesive tape on the surface of the foam tape 10 is stopped, and the connecting frame 602 is moved to rotate, so that the adhesive tape can be indented by the pressing and marking knife 603, so that it is convenient to tear the adhesive tape later, so as to ensure that the adhesive tape is torn equidistantly;

[0032] Secondly, because the present application can select the appropriate length of tape according to the different items to be wrapped, the application range of the tape can be greatly increased, avoiding the breakage of the tape when the pre-set indentation is directly used, which affects the subsequent winding of the items.

[0033] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A foam tape that is easy to tear at equal distances, comprising a baffle plate 1 (1) and a baffle plate 2 (2) arranged on one side of the baffle plate 1 (1), characterized in that: Also includes: A connecting shaft plate (11) is rotatably connected to the inner sides of the baffle plate 1 (1) and the baffle plate 2 (2), and a connecting mechanism is provided on the inner side of the connecting shaft plate (11); A limiting slide groove (4) is provided on one side of the baffle plate 1 (1) and the baffle plate 2 (2), and a connecting piece (5) is slidably engaged with the inner side of the limiting slide groove (4), and an equidistant detection mechanism is provided at one end of the connecting piece (5); The foam tape (10) is arranged on the inner sides of the first baffle (1) and the second baffle (2), and is sleeved on the outer side of the connecting mechanism; The pressing component is arranged on the outside of the connecting piece (5) and is used to press and tear the foam tape (10).

2. A foam tape that is easy to tear at equal distances according to claim 1, characterized in that: A connecting slide groove (401) is provided at the center of the inner side of the limiting slide groove (4), and the two ends of the connecting member (5) slide along the inside of the connecting slide groove (401).

3. The foam tape that is easy to tear at equal distances according to claim 2, characterized in that: The connecting member (5) comprises a guide rod body (501), a connecting sleeve (502) and a return spring (503); the guide rod body (501) is symmetrically fixed to the left and right sides of the lower end surface of the connecting member (5); the connecting sleeve (502) is sleeved on the outer surface of the guide rod body (501); the return spring (503) is fixed to the inner wall of the connecting sleeve (502) and is in contact with the guide rod body (501); the guide rod body (501) and the connecting sleeve (502) are arranged inside the baffle plate (1).

4. The foam tape that is easy to tear at equal distances according to claim 1, characterized in that: The equidistant detection mechanism comprises an adjusting shaft (6), an equidistant shaft cylinder (601) and a locking member (7), wherein the adjusting shaft (6) is fixed to one end of the connecting member (5), the locking member (7) is slidably engaged with the inner side of the second baffle (2), and the other end of the adjusting shaft (6) is embedded in the locking member (7), the equidistant shaft cylinder (601) is fixed to the outer surface of the adjusting shaft (6), and a scale is provided on the surface of the equidistant shaft cylinder (601).

5. The foam tape that is easy to tear at equal distances according to claim 4, characterized in that: The pressing assembly comprises a connecting frame (602) and a pressing knife (603); the connecting frame (602) is sleeved on the outer surface of the adjusting shaft (6) and is located on the left and right sides of the equidistant shaft cylinder (601); the connecting frame (602) has a built-in torsion spring; and the pressing knife (603) is fixed to the rear end of the connecting frame (602).

6. The foam tape that can be easily torn at equal distances according to claim 5, characterized in that: The connection mechanism comprises a reinforcing shaft (8), a reinforcing plate (801), a connecting thread (802) and a locking sleeve (9); the reinforcing shaft (8) is slidably engaged in a connecting shaft plate (11) in the first baffle plate (1); the reinforcing plate (801) is fixed to one end of the reinforcing shaft (8), and the reinforcing plate (801) can be embedded in one side of the surface of the connecting shaft plate (11); the connecting thread (802) is fixed to one end of the outer surface of the reinforcing shaft (8); the locking sleeve (9) is threadedly connected to the outer side of the connecting thread (802) and is engaged with the connecting shaft plate (11) on the inner side of the second baffle plate (2).

7. The foam tape that is easy to tear at equal distances according to claim 6, characterized in that: The foam tape (10) is sleeved on the outer surface of the reinforcing shaft (8) and is located between baffle plate 1 (1) and baffle plate 2 (2). Adjustment grooves (3) are provided on one side of baffle plate 1 (1) and baffle plate 2 (2).

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