CN214400344U - Double-sided anti-static high-temperature-resistant polyimide adhesive tape - Google Patents

Abstract

The utility model discloses a two-sided antistatic high temperature resistant polyimide sticky tape, its technical scheme is: including the retainer plate, retainer plate surface paste is provided with the sticky tape, sticky tape surface movable mounting is equipped with the fixed strip, retainer plate outside fixed connection is equipped with the rack, the sticky tape surface is equipped with the polyimide film layer, and a two-sided antistatic high temperature resistant polyimide sticky tape beneficial effect is: the utility model discloses a retainer plate and sticky tape have been set up, the sticky tape passes through retainer plate fixed mounting, it is comparatively convenient to use retainer plate fixed mounting's sticky tape to accomodate, can practice thrift the area of sticky tape, it is comparatively convenient to carry and deposit, and the sticky tape surface has set up the fixed strip, sticky tape secondary use often can appear because of sticky tape thickness is too thin and lead to looking for when nodding wasting a large amount of time, the fixed strip of setting can bind the fixed strip to the disconnected festival department of sticky tape after the sticky tape uses up, the sticky tape secondary is more convenient for look for when using and use.

Description

Double-sided anti-static high-temperature-resistant polyimide adhesive tape

Technical Field

The utility model relates to a sticky tape field, concretely relates to static high temperature resistant polyimide sticky tape is prevented to two-sided.

Background

The polyimide adhesive tape is prepared by using a polyimide film as a base material and adopting an imported organic silicon pressure-sensitive adhesive, has the performances of high and low temperature resistance, acid and alkali resistance, solvent resistance, electric insulation (H level), radiation protection and the like, and is suitable for wave soldering shielding of an electronic circuit board, protection of gold fingers, insulation of high-grade electric appliances, motor insulation and fixation of positive and negative electrode lugs of a lithium battery.

The prior art has the following defects: present two-sided antistatic high temperature resistant polyimide sticky tape design is single, and the sticky tape is not convenient for tailor when using the polyimide sticky tape, leads to inconvenient to use to current sticky tape is not convenient for look for festival end when using again because of sticky tape thickness is thin leads to the secondary after using, extravagant too much live time, is unfavorable for in-service use.

Therefore, it is necessary to develop a double-sided antistatic high-temperature resistant polyimide adhesive tape.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a two-sided antistatic high temperature resistant polyimide adhesive tape uses through the cooperation of rack, fixed strip and sticky tape to the sticky tape is not convenient for tailor when solving and using polyimide adhesive tape, leads to using inconvenient, and current sticky tape is not convenient for look for festival end when using the back because of sticky tape thickness is too thin leads to the secondary to use, extravagant too much live time's problem.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a high temperature resistant polyimide sticky tape of static is prevented to two-sided, includes the retainer plate, retainer plate surface paste is provided with the sticky tape, sticky tape surface movable mounting is equipped with the fixed strip, retainer plate outside fixed connection is equipped with the rack, the sticky tape surface is equipped with the polyimide film layer, polyimide film layer lower extreme fixed connection is equipped with antistatic backing, antistatic backing lower extreme fixed connection is equipped with the viscose layer.

Preferably, the surface of the fixing ring is pasted with adhesive tapes which are encircled at equal intervals.

Preferably, the surface of the adhesive tape is movably provided with a T-shaped fixing strip.

Preferably, the fixed ring is externally and fixedly connected with racks which are arranged in an equidistant and transverse mode, and the racks are formed by arranging iron teeth.

Preferably, the surface of the adhesive tape is fixedly connected with a polyimide film layer with the diameter equal to that of the adhesive tape.

Preferably, the lower end of the polyimide film layer is provided with an antistatic layer with the diameter equal to that of the polyimide film layer.

Preferably, the lower end of the anti-static layer is vertically connected with a viscose layer, and the viscose layer is tightly attached to the anti-static layer.

The utility model has the advantages that:

the utility model discloses a retainer plate and sticky tape have been set up, the sticky tape passes through retainer plate fixed mounting, it is comparatively convenient to use retainer plate fixed mounting's sticky tape to accomodate, can practice thrift the area of sticky tape, it is comparatively convenient to carry and deposit, and the sticky tape surface has set up the fixed strip, sticky tape secondary use often can appear because of sticky tape thickness is too thin and lead to looking for when nodding wasting a large amount of time, the fixed strip of setting can bind the fixed strip to the disconnected festival department of sticky tape after the sticky tape uses up, the sticky tape secondary is more convenient for look for when using and use.

1. The utility model discloses a set up the rack, when the sticky tape used, there was the problem of not being convenient for to tailor usually, need tailor the separation with the help of external instrument when the sticky tape that toughness is better is tailor, it is too loaded down with trivial details to lead to the sticky tape use, and this device retainer plate outside has set up the rack of compriseing equidistance transverse arrangement iron teeth, and the operation of the sticky tape of can being convenient for is used, need not tailor the separation with the help of external instrument again in the use, has improved availability factor and time.

2. The utility model discloses a set up antistatic backing, antistatic backing sets up respectively at the upper and lower both ends of polyimide film layer, when the adhesive tape was used, set up to upper and lower two-layer antistatic backing, antistatic effect is better, can effectually carry out the flange processing when meeting current transmission, makes operator's security performance reinforcing, can not lead to the harm that the human body takes place to electrocute because of the transmission of electric current.

3. The utility model discloses a viscose layer has been set up, the viscose layer sets up the material layer at polyimide film layer bottom, the viscose layer can be effectual adhere to the polyimide film layer to use the apparatus upper end, play a fixed effect of binding, the sticky tape is generally used for on the equipment of electrified current such as electronic circuit board, play a separate reason, the effect of protecting against radiation, the sticky tape will have the phenomenon that the sticky tape breaks away from if there is not better bindability, the sticky tape that breaks away from can make the human danger that takes place to electrocute, so, it is the necessary material layer of whole polyimide adhesive tape to set up the better viscose layer of stickness.

Drawings

Fig. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is a schematic view of a split structure of the adhesive tape provided by the present invention;

FIG. 3 is a schematic view of a part of the structure of the adhesive tape provided by the present invention;

FIG. 4 is a schematic view of a part of the structure of the adhesive tape provided by the present invention;

in the figure: 1. a stationary ring; 2. an adhesive tape; 3. a fixing strip; 4. a rack; 5. a polyimide film layer; 6. an antistatic layer; 7. an adhesive layer.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Embodiment 1, with reference to fig. 1-4, the utility model provides a double-sided anti-static high temperature resistant polyimide adhesive tape, including a fixing ring 1, an adhesive tape 2 is pasted on the surface of the fixing ring 1, a fixing strip 3 is movably installed on the surface of the adhesive tape 2, a rack 4 is fixedly connected to the outer side of the fixing ring 1, a polyimide film layer 5 is arranged on the surface of the adhesive tape 2, an anti-static layer 6 is fixedly connected to the lower end of the polyimide film layer 5, and an adhesive layer 7 is fixedly connected to the lower end of the anti-static layer 6;

the utility model discloses a use as follows: when the utility model is used, the fixing ring 1 and the adhesive tape 2 are arranged, the adhesive tape 2 is fixedly arranged through the fixing ring 1, the adhesive tape 2 fixedly arranged by the fixing ring 1 is convenient to store, the occupied area of the adhesive tape 2 can be saved, the carrying and storage are convenient, the surface of the adhesive tape 2 is provided with the fixing strip 3, when the adhesive tape 2 is used for two times, a great amount of time is wasted when searching for knots due to the over-thin thickness of the adhesive tape 2, the arranged fixing strip 3 can be bonded to the broken knots of the adhesive tape 2 after the adhesive tape 2 is used, when the adhesive tape 2 is used for two times, the adhesive tape 2 is more convenient to search and use, the rack 4 is arranged outside the fixing ring 1, when the adhesive tape 2 is used, the problem of inconvenient cutting is generally existed, when the adhesive tape 2 with better toughness is cut by means of external tools, the use process of the adhesive tape 2 is too complicated, the rack 4 consisting of equidistant and transversely arranged iron teeth is arranged outside the fixing ring 1, the adhesive tape 2 can be conveniently operated and used, the adhesive tape is not required to be cut and separated by means of an external tool in the using process, the using efficiency and the using time are improved, the anti-static layers 6 are respectively arranged at the upper end and the lower end of the polyimide film layer 5, when the adhesive tape is used, the upper anti-static layer 6 and the lower anti-static layer 6 are arranged, the anti-static effect is good, when the adhesive tape is subjected to current transmission, the edge separation treatment can be effectively carried out, the safety performance of an operator is enhanced, the harm of electric shock to the human body caused by the transmission of the current is avoided, the adhesive layer 7 is a material layer arranged at the bottom layer of the polyimide film layer 5, the adhesive layer 7 can effectively adhere the polyimide film layer 5 to the upper end of a using instrument to play a role in adhesion and fixation, the adhesive tape 2 is generally used on equipment with current such as an electronic circuit board and the like to play a role in edge separation and radiation protection, and the adhesive tape 2 can have the phenomenon of separation if no good adhesion, the separated adhesive 2 may cause electric shock to human body, so the adhesive layer 7 with better viscosity is a necessary material layer of the whole polyimide tape.

Embodiment 2, the utility model provides a pair of two-sided antistatic high temperature resistant polyimide sticky tape, different with embodiment 1:

referring to the attached drawing 1 of the specification, the double-sided anti-static high-temperature-resistant polyimide adhesive tape of the embodiment comprises a fixed ring 1, an adhesive tape 2 is adhered to the surface of the fixed ring 1, a fixed strip 3 is movably installed on the surface of the adhesive tape 2, a rack 4 is fixedly connected to the outer side of the fixed ring 1, a polyimide film layer 5 is arranged on the surface of the adhesive tape 2, an anti-static layer 6 is fixedly connected to the lower end of the polyimide film layer 5, an adhesive layer 7 is fixedly connected to the lower end of the anti-static layer 6, the adhesive tape 2 surrounding the fixed ring 1 in an equidistant manner is adhered to the surface of the adhesive tape 2, the T-shaped fixed strip 3 is movably installed on the surface of the adhesive tape 2, the racks 4 transversely arranged in an equidistant manner are fixedly connected to the outer portion of the fixed ring 1, the racks 4 are formed by arranging iron teeth, the polyimide film layer 5 with the diameter equal to the diameter of the adhesive tape 2 is fixedly connected to the surface of the adhesive tape 2, the lower extreme of polyimide film layer 5 is equipped with the antistatic backing 6 that equals with the diameter of polyimide film layer 5, the perpendicular connection of antistatic backing 6 lower extreme is equipped with viscose layer 7, and viscose layer 7 closely laminates with antistatic backing 6.

The implementation scenario is specifically as follows: when the utility model is used, because the antistatic layers 6 are respectively arranged at the upper and lower ends of the polyimide film layer 5, when the adhesive tape is used, the antistatic layers 6 are arranged as the upper and lower layers, the antistatic effect is better, when the adhesive tape is in contact with current transmission, the edge separation treatment can be effectively carried out, the safety performance of an operator is enhanced, the harm of electric shock of a human body caused by the current transmission can be avoided, the adhesive layer 7 is a material layer arranged at the bottom layer of the polyimide film layer 5, the adhesive layer 7 can effectively adhere the polyimide film layer 5 to the upper end of a using instrument to play a role of adhesion and fixation, the adhesive tape 2 is generally used on equipment with current such as an electronic circuit board and the like, the edge separation and radiation protection effects are achieved, the phenomenon that the adhesive tape 2 is separated can exist if no better adhesion exists, the separated adhesive tape 2 can cause the danger of electric shock of the human body, therefore, the adhesive layer 7 with better adhesion is a necessary material layer of the whole polyimide tape.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims (7)

1. The utility model provides a high temperature resistant polyimide sticky tape of static is prevented to two-sided, includes retainer plate (1), its characterized in that: an adhesive tape (2) is adhered to the surface of the fixing ring (1);

sticky tape (2) surface movable mounting is equipped with fixed strip (3), retainer plate (1) outside fixed connection is equipped with rack (4), sticky tape (2) surface is equipped with polyimide film layer (5), polyimide film layer (5) lower extreme fixed connection is equipped with antistatic backing (6), antistatic backing (6) lower extreme fixed connection is equipped with viscose layer (7).

2. The double-sided antistatic high-temperature resistant polyimide tape according to claim 1, wherein: the surface of the fixing ring (1) is pasted with an adhesive tape (2) which is surrounded by equal distances.

3. The double-sided antistatic high-temperature resistant polyimide tape according to claim 1, wherein: the surface of the adhesive tape (2) is movably provided with a T-shaped fixing strip (3).

4. The double-sided antistatic high-temperature resistant polyimide tape according to claim 1, wherein: the outside fixed connection of retainer plate (1) is equipped with rack (4) that are equidistance transverse arrangement, rack (4) are arranged by the iron teeth and are constituteed.

5. The double-sided antistatic high-temperature resistant polyimide tape according to claim 1, wherein: the surface of the adhesive tape (2) is fixedly connected with a polyimide film layer (5) with the diameter equal to that of the adhesive tape (2).

6. The double-sided antistatic high-temperature resistant polyimide tape according to claim 1, wherein: the lower end of the polyimide film layer (5) is provided with an anti-static layer (6) with the diameter equal to that of the polyimide film layer (5).

7. The double-sided antistatic high-temperature resistant polyimide tape according to claim 1, wherein: the lower end of the anti-static layer (6) is vertically connected with a viscose layer (7), and the viscose layer (7) is tightly attached to the anti-static layer (6).

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