Adhesive label easy to tear

Abstract

The utility model discloses a self-adhesive label easy to tear, which comprises a winding drum, backing paper is wound outside the winding drum, a plurality of labels which are distributed at equal intervals are adhered outside the backing paper, a locking column is arranged in the winding drum, one end of the locking column is rotatably connected with a mounting disc, and the other end of the locking column is rotatably connected with the mounting disc. A handle is further installed on the side face, away from the winding drum, of the installation disc. A sliding groove is formed in the mounting disc, a vertical rod extending out of the sliding groove is connected into the sliding groove in a sliding mode, and a pressing rod is fixedly arranged on one side of the vertical rod. A worker can control whether relative rotation can occur between the handle and the winding drum or not with one hand, so that the worker can conveniently take down a label on backing paper; or leading out the backing paper; the handle is connected to the inner wall of the winding drum through the installation disc and the locking column, the locking column can be adjusted to adapt to winding drums of different specifications, repeated use is easy, and waste is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to label technical field especially, relates to an easy to tear take self -adhesive label. BACKGROUND

[0002] Self -adhesive label also is called self -adhesive label, and it is with paper, film or special material as cotton material, and the back is coated with adhesive, with silicon-coated protective paper as the base paper a kind of composite material, in order to facilitate self -adhesive label and base paper transportation and storage, base paper generally winds on reel.

[0003] At present, the taking method of self -adhesive label is generally as follows:

[0004] S1, user left hand holds self -adhesive label, so that self -adhesive label roll relative rotation occurs to left hand, until the movable end of self -adhesive label in self -adhesive label roll is right, to facilitate right hand taking.

[0005] S2, user left hand locks self -adhesive label roll, avoids relative rotation, and right hand thumb is pressed to base paper, so that self -adhesive label on base paper is raised, and then staff can tear off self -adhesive label by thumb and index finger and paste.

[0006] The above process has certain defects, one is that in S1, self -adhesive label roll is easy to stimulate user's hand when rotating relative to left hand to adjust angle, more uncomfortable, two is that in S2, staff needs to accurately control the position of thumb relative to base paper, more energy-consuming, therefore, the above problems need to be improved. UTILITY MODEL CONTENT

[0007] In view of the deficiencies of prior art, the utility model provides an easy to tear take self -adhesive label to solve the problems mentioned in the background art.

[0008] The utility model provides the following technical scheme: an easy to tear take self -adhesive label, including reel, the reel is externally provided with base paper, and the base paper is externally pasted with a plurality of labels of equidistance arrangement, the reel is internally provided with locking column, and one end of the locking column is rotatably connected with mounting disc, and the side surface of the mounting disc away from the reel is also equipped with handle;

[0009] The mounting disc is internally provided with sliding slot, and the sliding slot is internally and slidably connected with vertical rod extending to the outside of the sliding slot, one side of the vertical rod is fixedly provided with pressing rod, the pressing rod is pressed on the base paper, and the curved surface of the pressing rod is integrally formed with acute angle part, and the vertical rod is connected to the bottom surface of the sliding slot through No.

[0010] It also includes unlocking mechanism for controlling the relative rotation of the mounting disc relative to the base paper and the locking column.

[0011] Preferably, the handle comprises two crossbars fixed on the mounting disc and a grip connected to left ends of the crossbars.

[0012] Preferably, the unlocking mechanism comprises a receiving groove arranged in a left end face of the locking column, a friction ring arranged on a curved surface of the receiving groove, and a through hole coaxial with the receiving groove and penetrating left and right in the mounting disc;

[0013] A sliding plate is slidably connected between the two crossbars, the sliding plate is connected to the grip through a second spring, a fixed rod extending through the through hole and the friction ring and into the receiving groove is fixed on one side of the sliding plate, a friction disc is arranged at an end of the fixed rod, and a diameter of the friction disc is greater than that of an inner hole of the friction ring.

[0014] Preferably, an outer diameter of the locking column is smaller than an inner diameter of the winding drum, and the locking column further comprises a connecting mechanism for controlling relative position relationship between the winding drum and the locking column.

[0015] Preferably, the connecting mechanism comprises an inner cavity arranged in the locking column, support plates are respectively slidably arranged in upper and lower side faces of the inner cavity, an end face of the support plate extending into the inner cavity is inclined between the right side face and the end face to form a first inclined surface, a triangular plate is slidably connected in the inner cavity, two inclined surfaces in the triangular plate are respectively attached to the two first inclined surfaces, a bolt is rotatably connected in the locking column, and the bolt is threadedly connected to the triangular plate.

[0016] Preferably, an end of the support plate extending out of the locking column is provided with an abutting plate.

[0017] Preferably, the abutting plate is an arc plate, that is, a side face of the abutting plate away from the support plate is an arc face.

[0018] The utility model provides a kind of not dry adhesive label of easy tearing, with the following beneficial effects:

[0019] The utility model is provided with handle, and staff can control whether relative rotation can occur between handle and winding drum with one hand, so as to facilitate staff to take off label on bottom paper, or make bottom paper lead out.

[0020] The handle in the utility model is connected to the inner wall of the winding drum through the mounting disc and the locking column, and the locking column can be adjusted to adapt to winding drums of different specifications, facilitating repeated use and reducing waste. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the appearance schematic view of the utility model;

[0022] Figure 2 It is the structure schematic view in the utility model;

[0023] Figure 3 is Figure 2 enlarged view of the inner cavity thereof;

[0024] Figure 4 is Figure 2 left view of the chute thereof.

[0025] in the drawings:

[0026] 11, winding drum; 12, base paper; 14, locking column; 15, mounting disc; 16, handle; 17, chute; 18, vertical rod; 19, pressing rod; 20, acute angle part; 21, horizontal rod; 22, grip handle; 23, accommodating groove; 24, friction ring; 25, sliding plate; 26, friction disc; 27, inner cavity; 28, supporting plate; 29, triangular plate; 30, bolt; 31, abutting plate; 41, fixed rod. DETAILED DESCRIPTION

[0027] The embodiments of the present application are described in detail below, examples of which are shown in the drawings. The embodiments described below by referring to the drawings are exemplary, and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0028] In the description of the present application, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0029] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0030] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on terms should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electric connection or each other can communicate;Can be direct connection, also can indirectly connect through intermediate medium, can be two element inside's intercommunication or two element's interaction relation, unless another definite limitation.For ordinary skilled person in the art, the above terms can be understood according to the specific meaning in the utility model of concrete situation.

[0031] Reference Figures 1-4 According to the embodiment of the utility model discloses an easy-to-take self-adhesive label, including reel 11, the reel 11 is wound with base paper 12, and the base paper 12 is pasted with a plurality of labels arranged at equal distances, in order to facilitate the label to be taken down, and facilitate the reel 11 rotation, the reel 11 is provided with locking column 14, and one end of the locking column 14 is rotatably connected with mounting disc 15, the side surface of mounting disc 15 away from the reel 11 is also provided with handle 16, and the staff can hold the handle 16 and make the reel 11 and the locking column 14 relative rotation with respect to the mounting disc 15, so as to facilitate the orientation of the base paper 12, and facilitate the label to be taken down.

[0032] In addition, in order to make the base paper 12 not scatter, the mounting disc 15 is provided with sliding groove 17, and the vertical rod 18 extending to the outside of the sliding groove 17 is slidably connected in the sliding groove 17, one side of the vertical rod 18 is fixedly provided with pressure rod 19, the pressure rod 19 is pressed on the base paper 12, and the vertical rod 18 is connected to the bottom surface of the sliding groove 17 through a spring, so that as the label is taken down and the number of layers and the accumulation thickness of the base paper 12 is reduced, the pressure rod 19 can always press on the base paper 12.

[0033] In addition, the acute angle part 20 is integrally formed on the curved surface of the pressure rod 19, and the staff can make the side of the base paper 12 not attached to the label abut against the acute angle part 20 and make one end of the label be raised, so as to be taken down.

[0034] In the second embodiment of the easy-to-take self-adhesive label, it further includes an unlocking mechanism for controlling the relative rotation of the mounting disc 15 with respect to the base paper 12 and the locking column 14.

[0035] The handle 16 comprises two crossbars 21 fixed on the mounting disc 15 and a grip 22 connected to the left end of the crossbars 21, and the unlocking mechanism comprises a receiving groove 23 arranged in the left end face of the locking column 14, a friction ring 24 arranged on the curved surface of the receiving groove 23, and a through hole coaxial with the receiving groove 23 and penetrating left and right in the mounting disc 15.

[0036] A sliding plate 25 is connected between the two crossbars 21 and slides left and right, the sliding plate 25 is connected to the grip 22 through a second spring, and a fixed rod 41 extending through the through hole and the friction ring 24 and into the receiving groove 23 is arranged on one side of the sliding plate 25, and a friction disc 26 is arranged at the end of the fixed rod 41, and the diameter of the friction disc 26 is greater than the diameter of the inner hole of the friction ring 24.

[0037] That is, when the staff holds the grip 22 and pulls the sliding plate 25 with fingers, the friction disc 26 moves left and sticks to the friction ring 24, at this time, the friction between the mounting disc 15 and the locking column 14 and the winding drum 11 will increase, avoiding the winding drum 11 rotating during the staff holding the grip 22 and tearing off the label, causing the label to be difficult to be torn off, and when the staff no longer pulls the sliding plate 25, the sliding plate 25 will reset under the action of the second spring, and at this time, the winding drum 11 can rotate relative to the mounting disc 15, so as to facilitate the staff to pull the bottom paper 12 and drive the winding drum 11 to rotate.

[0038] In the third embodiment of the easy-to-tear adhesive label, in order to replace the winding drum 11, the outer diameter of the locking column 14 is smaller than the inner diameter of the winding drum 11, and a connecting mechanism for controlling the relative position relationship between the winding drum 11 and the locking column 14 is further arranged.

[0039] The connecting mechanism comprises an inner cavity 27 arranged in the locking column 14, support plates 28 respectively arranged in the upper and lower side surfaces of the inner cavity 27, the end face of the support plate 28 extending into the inner cavity 27 is inclined to the right side face to form a first inclined surface, a triangular plate 29 is further arranged in the inner cavity 27 and slides left and right, two inclined surfaces in the triangular plate 29 are respectively attached to the two first inclined surfaces, a bolt 30 is further arranged in the locking column 14 and rotates, and the bolt 30 is threadedly connected to the triangular plate 29.

[0040] When it is needed to fix the locking column 14 in the reel 11, the staff rotates the bolt 30 and makes the triangular plate 29 move left, at this time the triangular plate 29 can push the two support plates 28 away from each other and abut against the inner side of the reel 11, at this time the reel 11 and the locking column 14 are fixed to complete the connection of the locking column 14 and the reel 11.

[0041] In addition, the end of the support plate 28 extending out of the locking column 14 is provided with an abutting plate 31, the abutting plate 31 is an arc plate, that is, the side of the abutting plate 31 away from the support plate 28 is arc-shaped to increase the contact range and further increase the stability of the connection between the locking column 14 and the reel 11.

[0042] Specific use method:

[0043] When installing, the staff pulls out the pressing rod 19 upwards, then places the locking column 14 in the reel 11, and then rotates the bolt 30 to fix the locking column 14 relative to the reel 11, at this time the acute angle part 20 abuts against the bottom paper 12, and at this time the installation work is completed.

[0044] When taking the label, the staff pulls the bottom paper 12 without pulling the slide plate 25, and makes the bottom surface of the bottom paper 12 scrape the acute angle part 20, at this time the end of the label on the bottom paper 12 in contact with the acute angle part 20 is lifted under the action of the acute angle part 20, then the staff pulls the slide plate 25, at this time the reel 11 can no longer rotate relative to the mounting disc 15 and the handle 16 to facilitate the staff to take off the label with the lifted end.

[0045] It is needed to be additionally explained that the pressing rod 19 has two bends to avoid interference with the fixing rod 41.

[0046] The above is only a specific embodiment of the present application, but the technical features of the present application are not limited to this, any person skilled in the art in the field of the present application, the changes or modifications made are covered in the patent range of the present application.

Claims

1. An easy-tear self-adhesive label, comprising a roll (11), wherein a backing paper (12) is wound around the outside of the roll (11), and a plurality of labels arranged at equal intervals are pasted on the outside of the backing paper (12), characterized in that: A locking pin (14) is provided inside the drum (11), and one end of the locking pin (14) is rotatably connected to a mounting plate (15). A handle (16) is also mounted on the side of the mounting plate (15) away from the drum (11). The mounting plate (15) is provided with a sliding groove (17), and a vertical rod (18) extending out of the sliding groove (17) is slidably connected in the sliding groove (17). A pressure rod (19) is fixed on one side of the vertical rod (18). The pressure rod (19) is pressed onto the bottom paper (12) from the outside. An acute angle (20) is integrally formed on the curved surface of the pressure rod (19). The vertical rod (18) is connected to the bottom surface of the sliding groove (17) by a No. 1 spring. It also includes an unlocking mechanism for controlling the relative rotation of the mounting plate (15) with respect to the base paper (12) and the locking post (14).

2. The easy-to-tear self-adhesive label according to claim 1, characterized in that: The handle (16) includes two crossbars (21) fixed to the mounting plate (15) and a grip (22) connected to the left end of the crossbars (21).

3. The easy-to-tear self-adhesive label according to claim 2, characterized in that: The unlocking mechanism includes a receiving groove (23) located in the left end face of the locking post (14), a friction ring (24) is provided on the curved surface of the receiving groove (23), and a through hole coaxial with the receiving groove (23) and extending through the left and right sides is provided in the mounting plate (15). A sliding plate (25) is slidably connected between the two crossbars (21). The sliding plate (25) is connected to the handle (22) by a second spring. A fixed rod (41) is fixed on one side of the sliding plate (25), which passes through the through hole and the friction ring (24) and extends into the receiving groove (23). A friction disc (26) is installed at the end of the fixed rod (41). The diameter of the friction disc (26) is larger than the diameter of the inner hole in the friction ring (24).

4. The easy-to-tear self-adhesive label according to claim 1, characterized in that: The outer diameter of the locking pin (14) is smaller than the inner diameter of the drum (11), and the device also includes a connecting mechanism for controlling the relative positional relationship between the drum (11) and the locking pin (14).

5. The easy-to-tear self-adhesive label according to claim 4, characterized in that: The connecting mechanism includes an inner cavity (27) located within the locking post (14). Support plates (28) are slidably disposed on the upper and lower sides of the inner cavity (27). The end face of the support plate (28) extending into the inner cavity (27) and its right side face are chamfered to form a first inclined plane. A triangular plate (29) is also slidably connected to the inner cavity (27) from left to right. The two inclined planes of the triangular plate (29) are respectively attached to the two first inclined planes. A bolt (30) is also rotatably connected to the locking post (14), and the bolt (30) is threadedly connected to the triangular plate (29).

6. The easy-to-tear self-adhesive label according to claim 5, characterized in that: The end of the support plate (28) extending outside the locking post (14) is fitted with an abutment plate (31).

7. The easy-to-tear self-adhesive label according to claim 6, characterized in that: The abutment plate (31) is an arc-shaped plate, that is, the side of the abutment plate (31) away from the support plate (28) is an arc surface.

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