CN212704967U - Position fixing jig for ultrathin heat conducting fins - Google Patents
Position fixing jig for ultrathin heat conducting fins Download PDFInfo
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- CN212704967U CN212704967U CN202021173389.7U CN202021173389U CN212704967U CN 212704967 U CN212704967 U CN 212704967U CN 202021173389 U CN202021173389 U CN 202021173389U CN 212704967 U CN212704967 U CN 212704967U
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- sliding plate
- longitudinal sliding
- heat conducting
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Abstract
The utility model discloses a position fixing jig for an ultrathin heat conducting fin, which comprises a tray; the front end of the top of the tray is upwards provided with a transversely distributed front limiting frame in a protruding way; the left end of the top of the tray is upwards provided with a longitudinally distributed left limiting frame in a protruding manner; a plurality of rows of threaded positioning holes are distributed on the tray; the top of the tray is provided with a transverse sliding plate and a longitudinal sliding plate; three transversely-distributed transversely-sliding open grooves are formed in the transversely-sliding plate; each transverse sliding open slot is correspondingly and mutually in threaded connection with the threaded positioning hole on the tray through a butterfly bolt; the longitudinal sliding plate is provided with three longitudinally distributed longitudinal sliding open grooves; each longitudinal sliding open slot is correspondingly connected with one positioning hole on the tray through one butterfly bolt; the top of the tray is used for placing ultrathin heat-conducting fins needing to be fixed. The utility model discloses can make things convenient for, carry out the rigidity to multiple unidimensional ultra-thin conducting strip reliably, be favorable to improving the whole production efficiency of ultra-thin conducting strip.
Description
Technical Field
The utility model relates to a conducting strip technical field especially relates to a fixed position tool of ultra-thin conducting strip.
Background
An ultra-thin heat conducting sheet (e.g., a uniform temperature plate) is used as an ultra-thin heat conducting device, and is suitable for heat dissipation requirements in narrow environments with strictly limited space due to the two-dimensional characteristics of the ultra-thin heat conducting sheet in heat conduction. Such as notebook computers, computer workstations, network servers, mobile phones and other equipment, is suitable for working environments with high node temperature and needing rapid distributed cooling, such as heat dissipation of high-power LEDs, semiconductor refrigeration wafers, thermal power generation and the like. Its advantages are low start-up temp, high heat transfer speed, high uniform temp performance, high output power, low cost, long service life and light weight.
At present, the ultrathin heat conducting strip needs to be marked on the surface, and a laser etching machine is adopted to etch data (such as model information of the ultrathin heat conducting strip). The existing laser carving machine cannot carry out effective position fixing on the ultrathin heat conducting strip, is not provided with a corresponding jig, meets the position fixing requirement on the ultrathin heat conducting strip, and particularly cannot quickly and reliably meet the position fixing requirement on the ultrathin heat conducting strip with multiple different sizes, so that the working efficiency of the laser carving machine is influenced, and further the overall production efficiency of the ultrathin heat conducting strip is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a position fixing tool of ultra-thin conducting strip to the technical defect that prior art exists.
Therefore, the utility model provides a position fixing jig for an ultrathin heat conducting fin, which comprises a tray;
the front end of the top of the tray is provided with a front limiting frame which is distributed transversely and convexly upwards;
a left limiting frame which is longitudinally distributed is arranged at the left end of the top of the tray in an upward protruding mode;
the top surface of the tray is a smooth plane;
a plurality of rows of longitudinally distributed threaded positioning holes are distributed on the tray at equal intervals;
each row of threaded positioning holes are parallel to each other, and the distance between any two adjacent threaded positioning holes is equal;
the top of the tray is provided with a transverse sliding plate and a longitudinal sliding plate;
the bottom surfaces of the transverse sliding plate and the longitudinal sliding plate are smooth planes;
three transversely-distributed transversely-sliding open grooves are formed in the transversely-sliding plate;
each transverse sliding open slot is correspondingly and threadedly connected with one threaded positioning hole on the tray through one butterfly bolt;
the longitudinal sliding plate is provided with three longitudinally distributed longitudinal sliding open grooves;
each longitudinal sliding open slot is correspondingly connected with one threaded positioning hole on the tray through a butterfly bolt;
the top of the tray is arranged in the area among the front limit frame, the left limit frame, the transverse sliding plate and the longitudinal sliding plate and is used for placing a plurality of ultrathin heat conducting fins needing to be fixed.
The distance between any two adjacent threaded positioning holes is equal to the distance between any two adjacent longitudinal sliding open grooves and any two adjacent transverse sliding open grooves;
the length of the transverse sliding open slot is equal to that of the longitudinal sliding open slot, and the length of the transverse sliding open slot is equal to the distance between any two adjacent threaded positioning holes.
The height of the front limiting frame and the left limiting frame protruding out of the top surface of the tray is larger than the thickness of the ultrathin heat conducting fin and smaller than the thickness of the transverse sliding plate;
the transverse sliding plates and the longitudinal sliding plates are equal in thickness.
The front limiting frame and the left limiting frame are rectangular;
the front limit frame and the left limit frame are mutually and vertically connected.
Each transverse sliding open slot is parallel to the front limiting frame;
each longitudinal sliding open slot is parallel to the left limiting frame.
Wherein, the shapes of the transverse sliding plate and the longitudinal sliding plate are rectangular with chamfers;
the long sides of the transverse sliding plates are vertical to the long sides of the longitudinal sliding plates;
the wide sides of the transverse sliding plates are perpendicular to the wide sides of the longitudinal sliding plates.
Wherein, the transverse sliding plates and the longitudinal sliding plates are plastic plates.
By the above the technical scheme the utility model provides a it is visible, compare with prior art, the utility model provides a position fixing tool of ultra-thin conducting strip, its structural design science can be convenient, quick, carry out the rigidity to the ultra-thin conducting strip of multiple not unidimensional reliably to the radium carving machine of being convenient for carries out radium carving operation to the surface of ultra-thin conducting strip, is favorable to improving the work efficiency of radium carving machine, and then improves the whole production efficiency of ultra-thin conducting strip, has the production practice meaning of great importance.
The utility model discloses, when using, the staff only need unscrew the butterfly bolt, then the sliding plate slides, screws up the butterfly bolt again when sliding plate and ultra-thin conducting strip contact, can realize the rigidity to ultra-thin conducting strip, can fine the second meet not unidimensional ultra-thin conducting strip's rigidity demand, easy operation, work efficiency is high.
For the utility model, the sliding plate adopted does not need to tightly push the ultrathin heat conducting strip, but only has a fixed position, and the deformation of the ultrathin heat conducting strip caused by the action of force can not be generated;
to the utility model discloses, to the ultra-thin conducting strip of large size, can satisfy the fixed position demand of ultra-thin conducting strip through changing or increasing the sliding plate.
The utility model discloses, butterfly bolt easy operation on it need not with the help of other work, only needs manual screwing up or unscrew, just can satisfy the needs of the adjustment position of ultra-thin conducting strip.
Drawings
Fig. 1 is a schematic perspective view of a fixture for fixing the position of an ultra-thin heat conducting strip according to the present invention;
fig. 2 is a schematic structural view of the fixture for fixing the position of the ultra-thin heat conducting strip according to the present invention, when four ultra-thin heat conducting strips are placed on the fixture for fixing the position of the ultra-thin heat conducting strip;
fig. 3 is a schematic view of the position fixing jig for the ultra-thin heat conducting fins according to the present invention, illustrating the working state when four ultra-thin heat conducting fins are fixed in position;
fig. 4 is a top view of the fixture for fixing the position of the ultra-thin heat conducting strip according to the present invention;
fig. 5 is a top view of the fixture for fixing the positions of the ultra-thin heat-conducting strips according to the present invention, when the four ultra-thin heat-conducting strips are fixed in position;
in the figure: 1 is a tray, 2 is a transverse sliding plate, and 3 is a longitudinal sliding plate;
41 is a transverse sliding open slot, and 42 is a longitudinal sliding open slot;
a butterfly bolt 5, a front limit frame 6, a left limit frame 7 and a thread positioning hole 8;
10 is an ultra-thin heat conducting sheet.
Detailed Description
In order to make the technical means of the present invention easier to understand, the present application will be further described in detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant application and are not limiting of the application. It should be noted that, for convenience of description, only the portions related to the present application are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
It should be noted that in the description of the present application, the terms of direction or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.
In addition, it should be noted that, in the description of the present application, unless otherwise explicitly specified and limited, the term "mounted" and the like should be interpreted broadly, and may be, for example, either fixedly mounted or detachably mounted.
The specific meaning of the above terms in the present application can be understood by those skilled in the art as the case may be.
Referring to fig. 1 to 5, the present invention provides a position fixing jig for an ultra-thin heat conducting strip, which includes a tray 1;
the front end of the top of the tray 1 is provided with a front limiting frame 6 which is transversely distributed in an upward protruding way;
a left limiting frame 7 which is longitudinally distributed is arranged at the left end of the top of the tray 1 in an upward protruding mode;
the top surface of the tray 1 is a smooth plane;
a plurality of rows of threaded positioning holes 8 (not limited to six rows shown in fig. 2) are distributed on the tray 1 at equal intervals;
each row of threaded positioning holes 8 are parallel to each other, and the distance between any two adjacent threaded positioning holes 8 is equal;
the top of the tray 1 is provided with a transverse sliding plate 2 and a longitudinal sliding plate 3;
the bottom surfaces of the transverse sliding plate 2 and the longitudinal sliding plate 3 are smooth planes;
three transversely-distributed transversely-sliding open grooves 41 are formed on the transversely-sliding plate 2;
each transverse sliding open slot 41 is correspondingly and correspondingly in threaded connection with one threaded positioning hole 8 on the tray 1 through one butterfly bolt 5;
three longitudinally-distributed longitudinally-sliding open grooves 42 are formed on the longitudinally-sliding plate 3;
each longitudinal sliding open slot 42 is correspondingly connected with one threaded positioning hole 8 on the tray 1 through one butterfly bolt 5;
the top of the tray 1 is in the area (roughly rectangular area) between the front limit frame 6, the left limit frame 7, the transverse sliding plate 2 and the longitudinal sliding plate 3, and is used for placing a plurality of ultrathin heat conducting fins 10 (not limited to the four shown in fig. 2 and 3, and the specific number can be adjusted according to the size of the ultrathin heat conducting fins 10) needing to be fixed.
Note that the ultrathin heat conductive sheet 10 may be a uniform temperature plate.
In the present invention, the bottom surface of the tray 1 is a smooth plane.
The utility model discloses in, on specifically realizing, the interval of two adjacent arbitrary screw thread locating holes 8 equals the interval of two adjacent arbitrary longitudinal sliding open slots 42 and two adjacent arbitrary lateral sliding open slots 41.
The utility model discloses in, on the concrete realization, the length of lateral sliding open slot 41 and longitudinal sliding open slot 42 equals to equal two arbitrary adjacent screw thread locating hole 8's interval.
In the utility model, in the concrete implementation, the height of the front limit frame 6 and the left limit frame 7 protruding out of the top surface of the tray 1 is larger than the thickness of the ultrathin heat conducting fin 10 and smaller than the thickness of the transverse sliding plate 2;
the transverse slide plates 2 and the longitudinal slide plates 3 are of equal thickness.
In the utility model, the front limit frame 6 and the left limit frame 7 are rectangular in shape;
the front limit frame 6 and the left limit frame 7 are vertically connected with each other.
In the present invention, each of the lateral sliding open slots 41 is parallel to the front position-limiting frame 6;
each longitudinal sliding opening groove 42 is parallel to the left limiting frame 7.
In the present invention, in the concrete implementation, the shapes of the horizontal sliding plate 2 and the vertical sliding plate 3 are both rectangular with chamfers.
In the present invention, in the concrete implementation, the long side of the horizontal sliding plate 2 is perpendicular to the long side of the vertical sliding plate 3;
the wide sides of the transverse sliding bars 2 are perpendicular to the wide sides of the longitudinal sliding bars 3.
In the present invention, in the concrete implementation, in order to protect the ultra-thin heat conducting sheet 10 to be positioned as much as possible, the scratch or contact scratch is avoided, and the transverse sliding plate 2 and the longitudinal sliding plate 3 are preferably plastic plates.
It should be noted that, to the utility model discloses, when using, the staff only need unscrew butterfly bolt, then the sliding plate (including horizontal sliding plate 2 and longitudinal sliding plate 3), screw up butterfly bolt again when the sliding plate contacts with ultra-thin conducting strip, can realize the rigidity to ultra-thin conducting strip, can fine the second satisfy the rigidity demand of the ultra-thin conducting strip of not unidimensional, easy operation, work efficiency is high.
Compared with the prior art, the utility model discloses, following beneficial technological effect has:
1. for the utility model, the adopted sliding plates (including the transverse sliding plate 2 and the longitudinal sliding plate 3) do not need to tightly push the ultrathin heat conducting fins, but are fixed in position, and the deformation of the ultrathin heat conducting fins caused by the action of force can not be generated;
2. for the utility model discloses, for fixed large-size ultra-thin conducting strip, can satisfy the fixed position demand of ultra-thin conducting strip through changing or increasing the sliding plate.
3. The utility model discloses, butterfly bolt easy operation on it need not with the help of other work, only needs manual screwing up or unscrew, just can satisfy the needs of the adjustment position of ultra-thin conducting strip.
To sum up, compare with prior art, the utility model provides a fixed position tool of ultra-thin conducting strip, its structural design science can be convenient, quick, carry out the rigidity to multiple unidimensional ultra-thin conducting strip reliably to be convenient for radium carving machine carries out radium carving operation to the surface of ultra-thin conducting strip, is favorable to improving radium carving machine's work efficiency, and then improves the whole production efficiency of ultra-thin conducting strip, has the production practice meaning of great significance.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A position fixing jig for ultrathin heat conducting fins is characterized by comprising a tray (1);
the front end of the top of the tray (1) is provided with a front limiting frame (6) which is distributed transversely and convexly upwards;
a left limiting frame (7) which is longitudinally distributed is arranged at the left end of the top of the tray (1) in an upward protruding mode;
the top surface of the tray (1) is a smooth plane;
a plurality of rows of longitudinally distributed threaded positioning holes (8) are distributed on the tray (1) at equal intervals;
each row of threaded positioning holes (8) are parallel to each other, and the distance between any two adjacent threaded positioning holes (8) is equal;
the top of the tray (1) is provided with a transverse sliding plate (2) and a longitudinal sliding plate (3);
the bottom surfaces of the transverse sliding plate (2) and the longitudinal sliding plate (3) are smooth planes;
three transversely-distributed transversely-sliding open grooves (41) are formed on the transversely-sliding plate (2);
each transverse sliding open slot (41) is correspondingly and correspondingly in threaded connection with one threaded positioning hole (8) on the tray (1) through one butterfly bolt (5);
the longitudinal sliding plate (3) is provided with three longitudinally distributed longitudinal sliding open grooves (42);
each longitudinal sliding open slot (42) is correspondingly connected with one threaded positioning hole (8) on the tray (1) through one butterfly bolt (5);
the top of the tray (1) is arranged in the area among the front limit frame (6), the left limit frame (7), the transverse sliding plate (2) and the longitudinal sliding plate (3) and is used for placing a plurality of ultrathin heat conducting fins (10) needing to be fixed.
2. The fixture for fixing the position of the ultrathin heat conducting fin as recited in claim 1, wherein the distance between any two adjacent threaded positioning holes (8) is equal to the distance between any two adjacent longitudinal sliding open grooves (42) and any two adjacent transverse sliding open grooves (41);
the length of the transverse sliding open groove (41) is equal to that of the longitudinal sliding open groove (42), and the distance between any two adjacent threaded positioning holes (8) is equal.
3. The fixture for fixing the position of the ultra-thin heat conducting strip according to claim 1, wherein the height of the front limiting frame (6) and the left limiting frame (7) protruding from the top surface of the tray (1) is greater than the thickness of the ultra-thin heat conducting strip (10) and less than the thickness of the transverse sliding plate (2);
the thickness of the transverse sliding plate (2) is equal to that of the longitudinal sliding plate (3).
4. The fixture for fixing the position of the ultrathin heat-conducting strip as claimed in claim 1, wherein the front limit frame (6) and the left limit frame (7) are rectangular in shape;
the front limit frame (6) and the left limit frame (7) are mutually and vertically connected.
5. The fixture for fixing the position of the ultra-thin heat conducting strip according to claim 1, wherein each of the lateral sliding open grooves (41) is parallel to the front limiting frame (6);
each longitudinal sliding open slot (42) is parallel to the left limiting frame (7).
6. The fixture for fixing the position of an ultra-thin heat conducting fin as claimed in any one of claims 1 to 5, wherein the long sides of the transverse sliding plate (2) are perpendicular to the long sides of the longitudinal sliding plate (3);
the wide sides of the transverse sliding plates (2) are vertical to the wide sides of the longitudinal sliding plates (3).
7. The fixture for fixing the position of the ultra-thin heat conducting fin as claimed in any one of claims 1 to 5, wherein the transverse sliding plate (2) and the longitudinal sliding plate (3) are plastic plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021173389.7U CN212704967U (en) | 2020-06-23 | 2020-06-23 | Position fixing jig for ultrathin heat conducting fins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021173389.7U CN212704967U (en) | 2020-06-23 | 2020-06-23 | Position fixing jig for ultrathin heat conducting fins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212704967U true CN212704967U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021173389.7U Active CN212704967U (en) | 2020-06-23 | 2020-06-23 | Position fixing jig for ultrathin heat conducting fins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212704967U (en) |
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2020
- 2020-06-23 CN CN202021173389.7U patent/CN212704967U/en active Active
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