CN221253449U

CN221253449U - Dustproof ash double faced adhesive tape

Info

Publication number: CN221253449U
Application number: CN202322937819.8U
Authority: CN
Inventors: 唐向群
Original assignee: Zhuhai Huaxi Electronic Technology Co ltd
Current assignee: Zhuhai Huaxi Electronic Technology Co ltd
Priority date: 2023-11-01
Filing date: 2023-11-01
Publication date: 2024-07-02
Anticipated expiration: 2033-11-01

Abstract

The utility model relates to the technical field of double faced adhesive tape, and discloses a dustproof double faced adhesive tape, which comprises a shaft rod, a connecting plate and a thread groove, wherein the connecting plate is arranged on the left side of the shaft rod, the thread groove is arranged on the right side of the shaft rod, a thread column is arranged in the thread groove, a plate body is arranged on the right side of the thread column, a double faced film is arranged on the outer side of the shaft rod, a sliding device is arranged on the outer side of the double faced film, the sliding device comprises a sliding groove, a sliding block and a first spring, a storage box is arranged on the outer side of the double faced film, the sliding blocks are arranged on the two sides of the storage box, the sliding blocks penetrate through the connecting plate and are connected with the sliding block, the sliding block is arranged in the sliding groove, the sliding groove on the left side is arranged in the connecting plate, and the sliding groove on the right side is arranged in the plate body; the utility model reduces human body contact, prevents dust from adhering to one end of the double-sided film, makes the adhesiveness of the double-sided film more durable, and prolongs the service life of the double-sided film.

Description

Dustproof ash double faced adhesive tape

Technical Field

The utility model relates to a double faced adhesive tape technical field specifically is a dustproof grey double faced adhesive tape.

Background

The double-sided adhesive tape is a coiled adhesive tape which is made by using paper, cloth and plastic film as base materials and uniformly coating elastomer pressure-sensitive adhesive or resin pressure-sensitive adhesive on the base materials, and consists of three parts of base materials, adhesive, release paper (film) or silicone oil paper. The double-sided adhesive tape with base material is made of cotton paper, PET, PVC film, non-woven fabric, foam, acrylic foam, film, etc. and has elastomer pressure-sensitive adhesive, resin pressure-sensitive adhesive, acrylic pressure-sensitive adhesive, etc. coated on both sides.

Through searching, chinese patent grant publication No. CN 216738146U, publication No. 2022, year 06 and month 14, a combined type dust-proof double faced adhesive tape is disclosed, and it is proposed herein that "a rotary shaft drum 3, the rotary shaft drum 3 is externally wound with a combined type double faced adhesive tape main body 1, both sides of the outside of the combined type double faced adhesive tape main body 1 are provided with double faced adhesive tape side dust-proof strips 4", when using double faced adhesive tape, a user pulls one end of the double faced adhesive tape with a finger and tears the one end of the double faced adhesive tape into two sections with a finger, and one end of the double faced adhesive tape is adhered to the outer wall of the double faced adhesive tape, so that dust is adhered to one end of the double faced adhesive tape, affecting the adhesion of one end of the double faced adhesive tape, and shortening the service life of the double faced adhesive tape.

Disclosure of utility model

An object of the present invention is to provide a dustproof double faced adhesive tape, which solves the problems set forth in the above background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: the dustproof double faced adhesive tape comprises a shaft rod, a connecting plate and a thread groove, wherein the connecting plate is arranged on the left side of the shaft rod, the thread groove is arranged on the right side of the shaft rod, a thread column is arranged in the thread groove, a plate body is arranged on the right side of the thread column, a double faced film is arranged on the outer side of the shaft rod, and a sliding device is arranged on the outer side of the double faced film;

the sliding device comprises a sliding groove, a sliding block and a first spring, wherein the storage box is arranged on the outer side of a double-sided film, the sliding block is arranged on the two sides of the storage box and penetrates through a connecting plate to be connected with the sliding block, the sliding block is arranged in the sliding groove, the sliding groove is arranged on the left side and is arranged in the connecting plate, the sliding groove is arranged in the plate body, the sliding block is connected with the sliding block on the right side through a clamping groove and a clamping block, the clamping groove is arranged in the storage box, a clamping block is arranged in the clamping groove and is connected with the sliding block on the right side, a first spring is arranged below the sliding block, the lower side of the first spring is connected with the inner wall of the sliding groove, a fixing hole is formed in the storage box, a clamping plate is arranged in the upper side of the fixing hole, a pressing handle is arranged above the clamping plate, the upper side of the pressing handle penetrates through the storage box to the outer side of the storage box, a second spring is arranged on the two sides of the clamping plate, and a torsion spring is arranged below the second spring and is arranged on the outer side of the storage box.

Preferably, the shaft rods are arranged perpendicular to the connecting plate and the plate body, and the plate body is fixedly connected with the thread groove.

Preferably, the thread groove is in threaded connection with the thread column, and the thread groove and the shaft rod are integrally arranged.

Preferably, the storage box is fixedly connected with the sliding block, and the sliding block is in sliding connection with the sliding groove.

Preferably, the storage boxes are integrated with the fixing holes and the storage grooves, and the lower parts of the storage boxes are tightly attached to the outer walls of the double-sided films.

Preferably, the torsion spring is rotationally connected with the pressing plate, and the pressing plate is tightly attached to the outer wall of the double-sided film.

Preferably, the sliding block and the clamping groove on the right side are integrally arranged, and the clamping groove is connected with the clamping block in a clamping way.

Preferably, the storage tanks are in sliding connection with the blades and the clamping plates, and the clamping plates are in fixed connection with the blades and the pressing handles.

Preferably, the upper parts of the sliding grooves on the right side are on the same horizontal line with the upper parts of the sliding grooves on the left side and the plate body.

Compared with the prior art, the beneficial effects of the utility model are that:

Through setting up spout, sliding block and first spring, the user holds the bin and drives left side sliding block and slide in the inside of left side spout, with the one end of two-sided film cover in the outside of axostylus axostyle, carry out threaded connection with screw thread groove and screw thread post again, and the fixture block is in the outside of two-sided film, so that plate body and connecting plate carry out dustproof to the both sides of two-sided film, secondly, the user unclamps and presses down the bin, make the draw-in groove and fixture block carry out the block fixedly, through the effect of first spring, make the below of bin laminate with the outer wall of two-sided film mutually, then run through the fixed orifices with one end of two-sided film, and press the below of board and laminate with the outer wall of two-sided film mutually, reduce the one end of two-sided film and air contact, when the user pulls one end of two-sided film and confirm certain length, and the two-sided film rotates at the outer wall of axostylus axostyle, the user presses the blade that the handle drives the cardboard and cuts the double-sided film that the fixed orifices runs through again, reduce human body contact, prevent that one end of two-sided film from gluing dust, make the one end of two-sided film more durable, and extension two-sided film service life.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of a slide apparatus according to the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

FIG. 4 is a schematic view of a partial side cross-sectional structure of the sliding apparatus of the present utility model;

Fig. 5 is an enlarged schematic view of the structure of fig. 2a according to the present utility model.

In the figure: 1. a shaft lever; 2. a connecting plate; 3. a thread groove; 4. a threaded column; 5. a plate body; 6. double-sided film; 7. a sliding device; 701. a chute; 702. a sliding block; 703. a first spring; 704. a storage tank; 705. a fixing hole; 706. a storage tank; 707. a blade; 708. a clamping plate; 709. pressing the handle; 710. a second spring; 711. a clamping groove; 712. a clamping block; 715. a torsion spring; 716. pressing the plate.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical solutions of the present embodiments will be clearly and completely described below with reference to the drawings in the present embodiments, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, based on the embodiments herein, which would be within the purview of one of ordinary skill in the art without the creative effort, are contemplated as falling within the scope of the present invention.

Referring to fig. 1-5, the present invention provides a dustproof double faced adhesive tape technical scheme: the dustproof double faced adhesive tape comprises a shaft rod 1, a connecting plate 2 and a thread groove 3, wherein the connecting plate 2 is arranged on the left side of the shaft rod 1, the thread groove 3 is arranged on the right side of the shaft rod 1, a thread column 4 is arranged in the thread groove 3, a plate body 5 is arranged on the right side of the thread column 4, a double faced film 6 is arranged on the outer side of the shaft rod 1, and a sliding device 7 is arranged on the outer side of the double faced film 6;

The sliding device 7 comprises a sliding groove 701, a sliding block 702 and a first spring 703, wherein a storage box 704 is arranged on the outer side of the double-sided film 6, the sliding block 702 is arranged on two sides of the storage box 704, the sliding block 702 penetrates through a connecting plate 2 to be connected with the sliding block 702, the sliding block 702 is arranged in the sliding groove 701, a left sliding groove 701 is arranged in the connecting plate 2, a right sliding groove 701 is arranged in the plate body 5, the left sliding block 702 is connected with the right sliding block 702 through a clamping groove 711 and a clamping block 712, the clamping groove 711 is arranged in the storage box 704, the clamping block 712 is connected with the right sliding block 702, the first spring 703 is arranged below the sliding block 702, the lower side of the first spring 703 is connected with the inner wall of the sliding groove 701, a fixing hole 705 is arranged in the storage box 704, a storage groove 706 is arranged above the fixing hole 705, a blade 707 is arranged in the storage groove 706, a clamping plate 708 is arranged above the clamping plate 708, a pressing handle 709 is arranged above the clamping plate 708, a torsional spring 710 penetrates through the storage box 704 to the outer side of the storage box 704, and a second clamping plate 710 is arranged on the outer side of the second clamping plate 710, and the second clamping plate 715 is arranged on the outer side of the second clamping plate 710.

Before use, the user holds the storage box 704 to drive the left sliding block 702 to slide in the left sliding groove 701, the double-sided film 6 is sleeved on the outer side of the shaft rod 1, the threaded groove 3 and the threaded column 4 are connected in a threaded manner, the clamping block 712 is arranged on the outer side of the double-sided film 6, the plate body 5 and the connecting plate 2 are convenient for dust prevention on two sides of the double-sided film 6, then the user loosens and presses the storage box 704 downwards, the clamping groove 711 and the clamping block 712 are clamped and fixed, the lower side of the storage box 704 is attached to the outer wall of the double-sided film 6 under the action of the first spring 703, then one end of the double-sided film 6 penetrates through the fixing hole 705, the lower side of the pressing plate 716 is attached to the outer wall of the double-sided film 6, one end of the double-sided film 6 is reduced to be contacted with air, when the user pulls one end of the double-sided film 6 and determines a certain length, and the double-sided film 6 rotates on the outer wall of the shaft rod 1, the user presses the blade 709 to drive the clamping plate 708 to cut the double-sided film through the fixing hole 705, the double-sided film is prevented from contacting with the human body, the double-sided film 6 is prevented from contacting with one end of the double-sided film 6, and the service life of the double-sided film 6 is prolonged.

The shaft rods 1 are perpendicular to the connecting plate 2 and the plate body 5, and the plate body 5 is fixedly connected with the thread groove 3.

The thread groove 3 is in threaded connection with the thread column 4, and the thread groove 3 and the shaft rod 1 are integrally arranged.

The storage box 704 is fixedly connected with the sliding block 702, and the sliding block 702 is in sliding connection with the sliding groove 701.

The storage box 704 is integrally arranged with the fixing hole 705 and the storage groove 706, and the lower part of the storage box 704 is closely attached to the outer wall of the double-sided film 6.

The torsion spring 715 is rotatably connected with the pressing plate 716, and the pressing plate 716 is closely attached to the outer wall of the double-sided film 6.

The right sliding block 702 and the clamping groove 711 are integrally arranged, and the clamping groove 711 and the clamping block 712 are in clamping connection.

The storage groove 706 is in sliding connection with the blade 707 and the clamping plate 708, and the clamping plate 708 is in fixed connection with the blade 707 and the pressing handle 709.

The upper parts of the right side sliding grooves 701 are on the same horizontal line with the upper parts of the left side sliding grooves 701 and the plate body 5.

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 therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dustproof ash double faced adhesive tape, includes axostylus axostyle (1), connecting plate (2) and thread groove (3), its characterized in that: the connecting plate (2) is arranged on the left side of the shaft lever (1), the right side of the shaft lever (1) is provided with a thread groove (3), a thread column (4) is arranged in the thread groove (3), a plate body (5) is arranged on the right side of the thread column (4), a double-sided film (6) is arranged on the outer side of the shaft lever (1), and a sliding device (7) is arranged on the outer side of the double-sided film (6);

The sliding device (7) comprises a sliding groove (701), a sliding block (702) and a first spring (703), a storage box (704) is arranged on the outer side of the double-sided film (6), the sliding block (702) is arranged on two sides of the storage box (704), the sliding block (702) penetrates through a connecting plate (2) to be connected with the sliding block (702), the sliding block (702) is arranged in the sliding groove (701), the sliding groove (701) is arranged on the left side, the sliding groove (701) is arranged in the connecting plate (2), the sliding groove (701) is arranged in the plate body (5), the sliding block (702) on the left side is connected with the right side sliding block (702) through a clamping groove (711), the clamping groove (711) is arranged in the storage box (712), the clamping block (712) is arranged in the sliding block (712), the first spring (703) is arranged below the sliding block (702), the inner wall (703) of the first spring (701) is arranged in the sliding block (702), the storage box (706) is provided with a fixing hole (706), the utility model discloses a cutting blade, including blade (707), holding strap (708), holding strap (709) are installed to the top of blade (707), holding strap (709) are installed to the top of holding strap (708), holding strap (708) are installed to the top of holding strap (709) run through bin (704) to the outside of bin (704), second spring (710) are installed to the both sides of holding strap (708), the below of second spring (710) is connected with the inner wall of bin (706), torsional spring (715) are installed in the outside of bin (704), holding strap (716) are installed in the outside of torsional spring (715).

2. A dust-proof double sided adhesive tape according to claim 1, wherein: the shaft rods (1) are perpendicular to the connecting plate (2) and the plate body (5), and the plate body (5) is fixedly connected with the thread grooves (3).

3. A dust-proof double sided adhesive tape according to claim 2, wherein: the thread groove (3) is in threaded connection with the thread column (4), and the thread groove (3) and the shaft rod (1) are integrally arranged.

4. A dust-proof double sided adhesive tape according to claim 3, wherein: the storage box (704) is fixedly connected with the sliding block (702), and the sliding block (702) is in sliding connection with the sliding groove (701).

5. The dustproof double sided adhesive tape according to claim 4, wherein: the storage box (704) is integrally arranged with the fixing hole (705) and the storage groove (706), and the lower part of the storage box (704) is tightly attached to the outer wall of the double-sided film (6).

6. The dustproof double sided adhesive tape according to claim 5, wherein: the torsion spring (715) is rotationally connected with the pressing plate (716), and the pressing plate (716) is tightly attached to the outer wall of the double-sided film (6).

7. The dust-proof double sided adhesive tape according to claim 6, wherein: the right side is integrally arranged between the sliding block (702) and the clamping groove (711), and the clamping groove (711) is in clamping connection with the clamping block (712).

8. The dust-proof double sided adhesive tape according to claim 7, wherein: the storage grooves (706) are in sliding connection with the blades (707) and the clamping plates (708), and the clamping plates (708) are fixedly connected with the blades (707) and the pressing handles (709).

9. The dust-proof double sided adhesive tape according to claim 8, wherein: the upper parts of the sliding grooves (701) on the right side are on the same horizontal line with the upper parts of the left side sliding grooves (701) and the plate body (5).