CN215149398U - Cutting device that heat conduction film was used - Google Patents
Cutting device that heat conduction film was used Download PDFInfo
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- CN215149398U CN215149398U CN202121447988.8U CN202121447988U CN215149398U CN 215149398 U CN215149398 U CN 215149398U CN 202121447988 U CN202121447988 U CN 202121447988U CN 215149398 U CN215149398 U CN 215149398U
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Abstract
The utility model discloses a cutting device for heat-conducting film, which belongs to the field of heat-conducting film, and comprises a cutting base, wherein the heat-conducting film penetrates through a cavity, one end of the heat-conducting film is pressed against the inner side wall of a supporting block, then a pressing block is moved through a connecting frame and a first chute and is matched with a scale mark according to the required length of the heat-conducting film, after the pressing block is moved to a target position, a cutting knife is rotatably connected with a connecting rod, so that the hand can hold the cutting knife like the posture of a pen, meanwhile, the palm belly of a palm is placed in the inner cavity of the supporting block, the cutting knife is finally moved to cut the heat-conducting film, the angle between the cutting knife and the heat-conducting film can be freely controlled, the cutting of the heat-conducting film can be conveniently realized, in the cutting process, the degree of freedom is higher, the operation flow is simple and convenient, the phenomenon of uneven cuts of the heat-conducting film is prevented while the cutting efficiency of the heat-conducting film is improved.
Description
Technical Field
The utility model relates to a heat conduction film field, more specifically say, relate to a cutting device that heat conduction film was used.
Background
The heat-conducting silica gel sheet is a heat-conducting medium material synthesized by using silica gel as a base material and adding various auxiliary materials such as metal oxide and the like through a special process, is also called a heat-conducting silica gel pad, a heat-conducting silica gel sheet, a soft heat-conducting pad, a heat-conducting silica gel gasket and the like in the industry, is specially produced by using a design scheme of transferring heat by using a gap, can fill the gap, gets through a heat channel between a heating part and a radiating part, effectively improves the heat transfer efficiency, simultaneously plays roles of insulation, shock absorption, sealing and the like, can meet the design requirements of equipment miniaturization and ultra-thinness, has the advantages of manufacturability and usability, has wide thickness application range, and is an excellent heat-conducting filling material
The in-process of heat conduction film using, if the size of heat conduction film does not match with the part of laminating, need cut the heat conduction film, traditional heat conduction film cutting device need prepare paper cutter, ruler and cut the platform when cutting the heat conduction film, cuts the flow comparatively loaded down with trivial details, also causes the phenomenon of heat conduction film incision unevenness easily.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a cutting device that heat conduction film was used can realize being convenient for cut the heat conduction film, and at the in-process that cuts, the degree of freedom is higher, and operation flow is simple convenient, when improving the efficiency of cutting to the heat conduction film, prevents the phenomenon of heat conduction film incision unevenness.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A cutting device for a heat-conducting film comprises a cutting base, wherein a supporting block is fixedly mounted at the upper end of the cutting base, a first chute is formed in the upper end of the cutting base, a connecting frame is connected to the inner portion of the first chute in a sliding mode, a spring is fixedly mounted at the bottom of an inner cavity of the connecting frame, a connecting column is fixedly mounted at the upper end of the spring, a pressing block is fixedly mounted at the upper end of the connecting column, a second chute is formed in the upper end of the pressing block, a supporting block is connected to the upper end of the pressing block in a sliding mode through the second chute, a connecting rod is connected to the inner side wall of the pressing block in a sliding mode, a cutting knife is rotatably connected to the outer end of the connecting rod, a scale mark is arranged on the outer side wall of the cutting base, the pressing block is firstly lifted through the connecting column in a spring fit mode, a cavity is formed between the lower end of the pressing block and the upper surface of the cutting base, and the heat-conducting film penetrates through the cavity, and one end of the heat-conducting film is abutted against the inner side wall of the abutting block, and then the pressing block is moved by matching the connecting frame and the first chute with the scale mark line according to the required length of the heat-conducting film, after the pressing block is moved to a target position, the cutting knife is rotatably connected with the connecting rod, so that the cutting knife can be held by a hand like a pen holding posture, meanwhile, the palm belly of a palm is placed in the inner cavity of the supporting block, the heat-conducting film is finally cut by moving the cutting knife, the angle between the cutting knife and the heat-conducting film can be freely controlled, the heat-conducting film can be conveniently cut, the degree of freedom is higher in the cutting process, the operation flow is simple and convenient, the cutting efficiency of the heat-conducting film is improved, and meanwhile, the phenomenon that the incision of the heat-conducting film is uneven is prevented.
Further, the originated scale of scale mark is 2cm, the length of linking rod is 1cm, is convenient for more measure the required length of heat conduction film, can cut with the scale of direct reference scale mark, improves the measurement of efficiency to the heat conduction film.
Further, the outer end fixed mounting of briquetting has the calibration piece, the lateral wall of calibration piece is the calibration line, through the calibration piece, when the briquetting carries out the centre gripping to the heat conduction film and fixes, and the concrete length that the briquetting pressed can be convenient for observe between the outer end of its calibration piece and the lateral wall that cuts the base mutually parallel and level, improves the precision to the heat conduction film measurement.
Further, the inner wall bonding of tray has the protection to fill up, the component that the protection was filled up and was adopted the silica gel material to make, when the palm tripe department of palm will place the inner chamber at the tray, fill up through the protection, improve the comfort that the palm tripe was placed at the tray inner chamber to improve the efficiency of cutting to the heat conduction film.
Further, the two lateral walls of briquetting all adhere to there is the rubber layer, antiskid groove has been seted up to the lateral wall on rubber layer, when the briquetting need carry and draw, through the rubber layer, cooperate between thumb and the forefinger of being convenient for to extrude the centre gripping to the briquetting and carry and draw to be convenient for carry out the centre gripping location to the heat conduction film.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the pressing block is lifted through the spring matched connecting column, so that a cavity is formed between the lower end of the pressing block and the upper surface of the cutting base, the heat-conducting film penetrates through the cavity, one end of the heat-conducting film is abutted against the inner side wall of the supporting block, the pressing block is moved through the connecting frame and the first sliding groove and matched with the scale line according to the required length of the heat-conducting film, after the pressing block is moved to a target position, the cutting knife is rotatably connected with the connecting rod, so that the cutting knife can be held by a hand like a pen-holding posture, meanwhile, the palm belly of a palm is placed in the inner cavity of the supporting block, the cutting knife is finally moved to cut the heat-conducting film, the angle between the cutting knife and the heat-conducting film can be freely controlled, the convenience in cutting of the heat-conducting film can be realized, in the cutting process, the degree of freedom is higher, and the operation flow is simple and convenient, the phenomenon of uneven cuts of the heat-conducting film is prevented while the cutting efficiency of the heat-conducting film is improved.
(2) The originated scale of scale mark is 2cm, and the length of linking rod is 1cm, is convenient for more measure the required length of heat conduction film, and the scale that can the direct reference scale mark cuts, improves the measurement of efficiency to the heat conduction film.
(3) The outer end fixed mounting of briquetting has the calibration piece, and the lateral wall of calibration piece is the calibration line, through the calibration piece, when the briquetting carries out the centre gripping to the heat conduction film and fixes, the outer end of its calibration piece and cut between the lateral wall of base parallel and level mutually, can be convenient for observe the concrete length that the briquetting pressed, improve the precision to heat conduction film measurement.
(4) The inner wall bonding of tray has the protection to fill up, and the component that the protection was filled up and was made by the silica gel material, and when the palm tripe department of palm will place the inner chamber at the tray, through the protection pad, improve the comfort that the palm tripe was placed at the tray inner chamber to improve the cutting efficiency to the heat conduction film.
(5) Two lateral walls of briquetting all adhere to there being the rubber layer, and the antiskid groove has been seted up to the lateral wall on rubber layer, when the briquetting need carry and draw, through the rubber layer, cooperate between thumb and the forefinger of being convenient for to extrude the centre gripping to the briquetting and carry and draw to be convenient for carry out the centre gripping location to the heat-conducting film.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic view of a sectional structure of the inner cavity of the first sliding chute of the present invention.
The reference numbers in the figures illustrate:
1 cutting base, 2 supporting blocks, 3 first sliding grooves, 4 connecting frames, 5 springs, 6 connecting columns, 7 pressing blocks, 701 calibrating blocks, 702 rubber layers, 8 second sliding grooves, 9 supporting blocks, 901 protecting pads, 10 connecting rods, 11 cutting knives and 12 scale marks.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-3, a cutting device for a thermal conductive film comprises a cutting base 1, a supporting block 2 is fixedly installed at the upper end of the cutting base 1, a first chute 3 is formed at the upper end of the cutting base 1, a connecting frame 4 is slidably connected inside the first chute 3, a spring 5 is fixedly installed at the bottom of an inner cavity of the connecting frame 4, a connecting post 6 is fixedly installed at the upper end of the spring 5, a pressing block 7 is fixedly installed at the upper end of the connecting post 6, a second chute 8 is formed at the upper end of the pressing block 7, a supporting block 9 is slidably connected at the upper end of the pressing block 7 through the second chute 8, a connecting rod 10 is slidably connected to the inner side wall of the pressing block 7, a cutting knife 11 is rotatably connected to the outer end of the connecting rod 10, a scale mark 12 is arranged on the outer side wall of the cutting base 1, the pressing block 7 is firstly lifted through the spring 5 in cooperation with the connecting post 6, so that a cavity is formed between the lower end of the pressing block 7 and the upper surface of the cutting base 1, the cavity is penetrated by the heat-conducting film, one end of the heat-conducting film is abutted against the inner side wall of the supporting block 2, and then according to the length required by the heat-conducting film, the pressing block 7 is moved by the aid of the connecting frame 4 and the first sliding groove 3 and the scale mark 12 in a matched mode, after the pressing block 7 is moved to a target position, the cutting knife 11 is connected with the connecting rod 10 in a rotating mode, so that the cutting knife 11 can be held by a hand like a pen holding posture, meanwhile, the palm belly of a palm is placed in the inner cavity of the supporting block 9, the heat-conducting film is cut by the cutting knife 11 in a final moving mode, the angle between the cutting knife 11 and the heat-conducting film can be controlled freely, the heat-conducting film can be cut conveniently, in the cutting process, the degree of freedom is high, the operation flow is simple and convenient, the cutting efficiency of the heat-conducting film is improved, and meanwhile, the phenomenon that the notch of the heat-conducting film is uneven is prevented from occurring.
Referring to fig. 1 and 3, the starting scale of the scale line 12 is 2cm, the length of the connecting rod 10 is 1cm, which is more convenient for measuring the length of the heat-conducting film, and the heat-conducting film can be cut by directly referring to the scale of the scale line 12, so as to improve the measuring efficiency of the heat-conducting film, the outer end of the press block 7 is fixedly provided with a calibration block 701, the outer side wall of the calibration block 701 is a calibration line, when the press block 7 clamps and fixes the heat-conducting film, the outer end of the calibration block 701 is flush with the outer side wall of the cutting base 1, so as to be convenient for observing the specific length pressed by the press block 7, improve the measuring accuracy of the heat-conducting film, the two outer side walls of the press block 7 are both bonded with rubber layers 702, the outer side wall of the rubber layer 702 is provided with anti-slip grooves, when the press block 7 needs to be lifted, the press, clamp and lift the press block 7 by matching between the thumb and the forefinger through the rubber layer 702, thereby being convenient for carry out the centre gripping location to the heat conduction film.
Referring to fig. 2, a protective pad 901 is adhered to the inner wall of the supporting block 9, the protective pad 901 is made of a silicone material, and when the palm belly of the palm is to be placed in the inner cavity of the supporting block 9, the protective pad 901 improves the comfort of the palm belly placed in the inner cavity of the supporting block 9, so as to improve the cutting efficiency of the heat-conducting film.
In the utility model, when the related technicians use the device, firstly, the pressing block 7 is lifted by the spring 5 and the connecting column 6, so that a cavity is formed between the lower end of the pressing block 7 and the upper surface of the cutting base 1, the heat conducting film penetrates through the cavity, one end of the heat conducting film is pressed against the inner side wall of the supporting block 2, then, according to the required length of the heat conducting film, the pressing block 7 is moved by the connecting frame 4 and the first chute 3 and the scale mark 12, after the pressing block 7 is moved to the target position, the cutting knife 11 is rotationally connected with the connecting rod 10, so that the cutting knife 11 can be held by the hand like a pen holding posture, meanwhile, the palm belly of the palm is placed in the inner cavity of the supporting block 9, the cutting knife 11 is finally moved to cut the heat conducting film, the angle between the cutting knife 11 and the heat conducting film can be freely controlled, the convenience in cutting the heat conducting film can be realized, in the cutting process, the degree of freedom is high, the operation process is simple and convenient, the cutting efficiency of the heat-conducting film is improved, and the phenomenon that the cut of the heat-conducting film is uneven is prevented.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a cutting device that heat conduction film was used, includes cuts base (1), its characterized in that: the upper end of the cutting base (1) is fixedly provided with a resisting block (2), the upper end of the cutting base (1) is provided with a first chute (3), the interior of the first sliding chute (3) is connected with a connecting frame (4) in a sliding way, the bottom of the inner cavity of the connecting frame (4) is fixedly provided with a spring (5), the upper end of the spring (5) is fixedly provided with a connecting column (6), the upper end of the connecting column (6) is fixedly provided with a pressing block (7), the upper end of the pressing block (7) is provided with a second sliding chute (8), the upper end of the pressing block (7) is connected with a supporting block (9) in a sliding way through the second sliding chute (8), the inside wall sliding connection of briquetting (7) has links up pole (10), the outer end of linking up pole (10) rotates and is connected with cuts sword (11), the lateral wall that cuts base (1) is provided with scale mark (12).
2. The cutting device for heat-conductive film according to claim 1, wherein: the starting scale of the scale mark (12) is 2cm, and the length of the connecting rod (10) is 1 cm.
3. The cutting device for heat-conductive film according to claim 1, wherein: the outer end of the pressing block (7) is fixedly provided with a calibration block (701), and the outer side wall of the calibration block (701) is a calibration line.
4. The cutting device for heat-conductive film according to claim 1, wherein: the inner wall of the support block (9) is adhered with a protective pad (901), and the protective pad (901) is a member made of a silica gel material.
5. The cutting device for heat-conductive film according to claim 1, wherein: the two outer side walls of the pressing block (7) are both bonded with rubber layers (702), and anti-slip grooves are formed in the outer side walls of the rubber layers (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121447988.8U CN215149398U (en) | 2021-06-29 | 2021-06-29 | Cutting device that heat conduction film was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121447988.8U CN215149398U (en) | 2021-06-29 | 2021-06-29 | Cutting device that heat conduction film was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215149398U true CN215149398U (en) | 2021-12-14 |
Family
ID=79380107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121447988.8U Active CN215149398U (en) | 2021-06-29 | 2021-06-29 | Cutting device that heat conduction film was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215149398U (en) |
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2021
- 2021-06-29 CN CN202121447988.8U patent/CN215149398U/en active Active
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