CN217135918U - Stable in structure's circuit board components and parts protection is with five metals stamping workpiece - Google Patents
Stable in structure's circuit board components and parts protection is with five metals stamping workpiece Download PDFInfo
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- CN217135918U CN217135918U CN202220194930.5U CN202220194930U CN217135918U CN 217135918 U CN217135918 U CN 217135918U CN 202220194930 U CN202220194930 U CN 202220194930U CN 217135918 U CN217135918 U CN 217135918U
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- circuit board
- push rod
- fixing
- stable
- fin
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Abstract
The utility model relates to a circuit board components and parts field especially relates to a stable in structure's five metals stamping workpiece is used in circuit board components and parts protection. Stable in structure's circuit board components and parts protection includes with five metals stamping workpiece: the radiator comprises a radiator body, a heat radiating fin and a heat radiating fin, wherein the top of the heat radiating fin is provided with a chamfer; the fixing frame is arranged at the tops of the plurality of radiating fins in a matching way; and the equidistant fixing device is fixedly arranged in the middle of the fixing frame. The utility model provides a stable in structure's protection of circuit board components and parts is with five metals stamping workpiece installs the back through the bolt hole to the radiator body, inserts the second push rod in the spacing downthehole portion of second through positioner, realizes fixing fixed frame and fin, drives recess on locating plate and the fixed plate through equidistance fixing device simultaneously and cooperates with the chamfer on the fin, and then realizes the fixed to the fin, prevents that buckle and cracked condition from appearing in the fin, realizes the fixed and protection to the fin.
Description
Technical Field
The utility model relates to a circuit board components and parts field especially relates to a stable in structure's five metals stamping workpiece is used in circuit board components and parts protection.
Background
The prior circuit board radiating fin is formed by cutting a whole aluminum plate into one piece, is the most fragile at the joint of each aluminum plate and a base, and can bend or even break the assembly aluminum plate when being touched accidentally.
Therefore, it is necessary to provide a new hardware stamping part for protecting a circuit board component with a stable structure to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can fix the stable in structure's circuit board components and parts protection five metals stamping workpiece of protection to the heat dissipation aluminum sheet.
The utility model provides a stable in structure's circuit board components and parts protection includes with five metals stamping workpiece:
the radiator comprises a radiator body, a heat radiating fin and a heat radiating fin, wherein the top of the heat radiating fin is provided with a chamfer;
the fixing frame is arranged at the tops of the plurality of radiating fins in a matching way;
the equidistant fixing device is fixedly arranged in the middle of the fixing frame;
and the positioning devices are slidably arranged at two ends of the fixed frame. After the radiator body is installed, the fixing frame is installed on the radiator body through the positioning device, and the required distance between the fixed radiating fins is adjusted through the equidistant fixing device.
Preferably, the two ends of the base are symmetrically provided with bolt holes. The radiator body is convenient to fixedly mount.
Preferably, the equidistant fixing means comprises:
the fixed rods are symmetrically and fixedly arranged at two ends of the fixed frame;
the positioning plates are equidistantly and slidably arranged on the outer sides of the two fixing rods;
the fixing plates are fixedly arranged in the middle of the two fixing rods, and grooves matched with the chamfers on the radiating fins are formed in the bottoms of the fixing plates and the positioning plates;
the first rotating rods are symmetrically and rotatably arranged between two adjacent positioning plates and between the fixing plate and the positioning plates through shaft pins;
the second rotating rod is rotatably arranged at the top of the first rotating rod through a shaft pin, and two ends of the second rotating rod are rotatably connected with two adjacent first rotating rods through the shaft pin;
the one end at fixed frame is seted up in first spacing hole, the inside slidable mounting in first spacing hole has first push rod, the one end and the locating plate fixed connection of first push rod, the pot head of first push rod is equipped with first spring, the one end and the locating plate sliding connection of first spring, the other end of first spring and the inner wall fixed connection of fixed frame. The first push rod is pushed to drive the positioning plate to move, and therefore the fixing effect of the positioning plate and the radiating fins is achieved.
Preferably, the first limiting hole is tightly attached to the first push rod to slide. The stability of the first push rod movement is improved.
Preferably, the positioning device comprises:
the second limiting holes are symmetrically formed at two ends of the fixing frame;
the second push rod is slidably mounted inside the second limiting hole, and jacks are formed in the positions, corresponding to the second limiting hole, of the two heat radiating fins at the two ends of the second push rod and are connected with the second push rod in a sliding mode;
the second spring, slidable mounting is at the both ends of second push rod, the one end and the second push rod fixed connection of second spring, the other end and the inner wall fixed connection of fixed frame of second spring. The fixing of the fixing frame and the radiating fins is realized by inserting the second push rod into the second limiting hole.
Preferably, the outer side of the jack is provided with a round angle. The second push rod is conveniently inserted into the second limiting hole.
Preferably, the second limiting hole is tightly attached to the second push rod to slide. The stability of the second push rod movement is improved.
Preferably, the fixing plate and the positioning plate are both made of hard aluminum materials. The heat dissipation operation of the heat sink is not hindered.
Compared with the prior art, the utility model provides a stable in structure's circuit board components and parts protection is with five metals stamping workpiece has following beneficial effect:
the utility model provides a stable in structure's five metals stamping workpiece is used in protection of circuit board components and parts installs the back through the bolt hole to the radiator body, insert the second push rod in the spacing downthehole portion of second through positioner, realize fixed frame and fin, drive recess on locating plate and the fixed plate through equidistance fixing device simultaneously and cooperate with the chamfer on the fin, and then realize fixed to the fin, prevent that buckle and cracked condition from appearing in the fin, realize fixed and protection to the fin.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a structurally stable hardware stamping part for protecting a circuit board component provided by the present invention;
fig. 2 is a schematic diagram of the exploded structure shown in fig. 1.
Reference numbers in the figures: 1. a heat sink body; 2. a base; 3. a heat sink; 4. a fixing frame; 5. equidistant fixing devices; 6. a positioning device; 7. bolt holes; 51. fixing the rod; 52. positioning a plate; 53. a fixing plate; 54. a first rotating lever; 55. a second rotating rod; 56. a first limit hole; 57. a first push rod; 58. a first spring; 61. a second limiting hole; 62. a second push rod; 63. a jack; 64. a second spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Referring to fig. 1 and fig. 2, an embodiment of the utility model provides a stable in structure's circuit board components and parts protect and use five metals stamping workpiece, stable in structure's circuit board components and parts protect and use five metals stamping workpiece includes:
the radiator comprises a radiator body 1, wherein the radiator body 1 consists of a base 2 and radiating fins 3, and chamfers are formed at the tops of the radiating fins 3;
the fixing frame 4 is arranged at the tops of the plurality of radiating fins 3 in a matching way;
the equidistant fixing device 5 is fixedly arranged in the middle of the fixed frame 4;
and the positioning devices 6 are slidably arranged at two ends of the fixed frame 4.
It should be noted that: after the radiator body 1 is installed, the fixing frame 4 is installed on the radiator body 1 through the positioning device 6, and the required distance between the fixing fins 3 is adjusted through the equidistant fixing device 5.
In the embodiment of the present invention, please refer to fig. 1 and fig. 2, bolt holes 7 are symmetrically formed at two ends of the base 2;
it should be noted that: the radiator body 1 is convenient to be fixedly installed.
In an embodiment of the present invention, please refer to fig. 1 and 2, the equidistant fixing device 5 includes:
fixing rods 51 symmetrically and fixedly installed at both ends of the fixing frame 4;
the fixing plate 53 is fixedly arranged in the middle of the two fixing rods 51, and the bottoms of the fixing plate 53 and the positioning plate 52 are both provided with grooves matched with the chamfers on the radiating fins 3;
the first rotating rod 54 is symmetrically and rotatably arranged between two adjacent positioning plates 52 and between the fixing plate 53 and the positioning plates 52 through shaft pins;
the second rotating rod 55 is rotatably mounted at the top of the first rotating rod 54 through a shaft pin, and two ends of the second rotating rod 55 are rotatably connected with two adjacent first rotating rods 54 through the shaft pin;
the first limiting hole 56 is formed in one end of the fixed frame 4, a first push rod 57 is slidably mounted in the first limiting hole 56, one end of the first push rod 57 is fixedly connected with the positioning plate 52, a first spring 58 is sleeved at one end of the first push rod 57, one end of the first spring 58 is slidably connected with the positioning plate 52, and the other end of the first spring 58 is fixedly connected with the inner wall of the fixed frame 4;
it should be noted that: the first push rod 57 is pushed or pulled to drive the positioning plates 52 to move, the first rotating rod 54 and the second rotating rod 55 are connected to drive the plurality of positioning plates 52 to move equidistantly, and then the grooves in the positioning plates 52 and the fixing plate 53 are matched with the chamfers on the cooling fins 3, and the cooling fins 3 are fixed.
In the embodiment of the present invention, please refer to fig. 1 and fig. 2, the first position-limiting hole 56 and the first push rod 57 closely slide;
it should be noted that: the stability of the movement of the first push rod 57 is improved.
In an embodiment of the present invention, referring to fig. 1 and fig. 2, the positioning device 6 includes:
the second limiting holes 61 are symmetrically formed at two ends of the fixing frame 4;
the second push rod 62 is slidably mounted inside the second limiting hole 61, two heat dissipation fins 3 at the two ends are provided with insertion holes 63 corresponding to the positions of the second limiting hole 61, and the insertion holes 63 are slidably connected with the second push rod 62;
the second spring 64 is slidably mounted at two ends of the second push rod 62, one end of the second spring 64 is fixedly connected with the second push rod 62, and the other end of the second spring 64 is fixedly connected with the inner wall of the fixed frame 4;
it should be noted that: through inserting the second push rod 62 of one side inside the spacing hole 61 of second, pull two second push rods 62 of opposite side back, stop pulling these two second push rods 62, drive these two second push rods 62 through the pulling force of second spring 64 and insert inside the spacing hole 61 of second, realize fixed frame 4 and fin 3's fixed.
In the embodiment of the present invention, please refer to fig. 1 and 2, the outside of the insertion hole 63 is provided with a round corner;
it should be noted that: the second push rod 62 is conveniently inserted into the second limiting hole 61.
In the embodiment of the present invention, please refer to fig. 1 and fig. 2, the second limiting hole 61 and the second pushing rod 62 are closely attached to each other and slide;
it should be noted that: the stability of the movement of the second push rod 62 is improved.
In the embodiment of the present invention, referring to fig. 1 and fig. 2, the fixing plate 53 and the positioning plate 52 are both made of a hard aluminum material;
it should be noted that: the heat radiating operation of the heat radiating fin 3 is not hindered.
The utility model provides a stable in structure's circuit board components and parts protection is with five metals stamping workpiece's theory of operation as follows: install the back through bolt hole 7 to radiator body 1, insert inside the spacing hole 61 of second through the second push rod 62 with one side, two second push rods 62 of opposite side are pulled to the back, stop pulling these two second push rods 62, the pulling force through second spring 64 drives these two second push rods 62 and inserts inside the spacing hole 61 of second, the realization is fixed to fixed frame 4 and fin 3, simultaneously through promoting or pulling first push rod 57, drive the removal of locating plate 52, the equidistance that will drive a plurality of locating plate 52 through the connection of first bull stick 54 and second bull stick 55 removes, and then realize that recess on locating plate 52 and the fixed plate 53 cooperates with the chamfer on the fin 3, and then realize fixing to fin 3.
The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a stable in structure's circuit board components and parts protection is with five metals stamping workpiece which characterized in that includes:
the radiator comprises a radiator body (1), wherein the radiator body (1) consists of a base (2) and radiating fins (3), and chamfers are formed at the tops of the radiating fins (3);
the fixing frame (4) is installed at the tops of the plurality of radiating fins (3) in a matching mode;
the equidistant fixing device (5) is fixedly arranged in the middle of the fixed frame (4);
and the positioning devices (6) are slidably arranged at two ends of the fixed frame (4).
2. The hardware stamping part for protecting the circuit board component with the stable structure as claimed in claim 1, wherein bolt holes (7) are symmetrically formed at two ends of the base (2).
3. The structurally stable hardware stamping part for protecting the circuit board component as claimed in claim 1, wherein the equidistant fixing device (5) comprises:
fixing rods (51) symmetrically and fixedly installed at both ends of the fixing frame (4);
the positioning plates (52) are equidistantly and slidably arranged on the outer sides of the two fixing rods (51);
the fixing plates (53) are fixedly arranged in the middle of the two fixing rods (51), and grooves matched with the chamfers on the radiating fins (3) are formed in the bottoms of the fixing plates (53) and the positioning plates (52);
the first rotating rod (54) is symmetrically and rotatably arranged between two adjacent positioning plates (52) and between the fixing plate (53) and the positioning plates (52) through a shaft pin;
the second rotating rod (55) is rotatably arranged at the top of the first rotating rod (54) through a shaft pin, and two ends of the second rotating rod (55) are rotatably connected with two adjacent first rotating rods (54) through the shaft pin;
first spacing hole (56), set up the one end at fixed frame (4), the inside slidable mounting of first spacing hole (56) has first push rod (57), the one end and locating plate (52) fixed connection of first push rod (57), the pot head of first push rod (57) is equipped with first spring (58), the one end and locating plate (52) sliding connection of first spring (58), the other end of first spring (58) and the inner wall fixed connection of fixed frame (4).
4. The stable in structure's circuit board components and parts protection five metals stamping workpiece of claim 3, characterized in that, first spacing hole (56) closely laminates with first push rod (57) and slides.
5. The structurally stable hardware stamping part for protecting the circuit board component as claimed in claim 3, wherein the positioning device (6) comprises:
the second limiting holes (61) are symmetrically formed in two ends of the fixing frame (4);
the second push rod (62) is slidably mounted inside the second limiting hole (61), two heat radiating fins (3) at the two ends are provided with inserting holes (63) corresponding to the positions of the second limiting hole (61), and the inserting holes (63) are slidably connected with the second push rod (62);
the second spring (64) is slidably mounted at two ends of the second push rod (62), one end of the second spring (64) is fixedly connected with the second push rod (62), and the other end of the second spring (64) is fixedly connected with the inner wall of the fixed frame (4).
6. The hardware stamping part for protecting the circuit board component with the stable structure as claimed in claim 5, wherein a round corner is formed on the outer side of the insertion hole (63).
7. The stable in structure's circuit board components and parts protection five metals stamping workpiece of claim 5, characterized in that, second spacing hole (61) and second push rod (62) closely laminate the slip.
8. The hardware stamping part for protecting the circuit board component with the stable structure as claimed in claim 3, wherein the fixing plate (53) and the positioning plate (52) are both made of hard aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220194930.5U CN217135918U (en) | 2022-01-22 | 2022-01-22 | Stable in structure's circuit board components and parts protection is with five metals stamping workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220194930.5U CN217135918U (en) | 2022-01-22 | 2022-01-22 | Stable in structure's circuit board components and parts protection is with five metals stamping workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217135918U true CN217135918U (en) | 2022-08-05 |
Family
ID=82620844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220194930.5U Active CN217135918U (en) | 2022-01-22 | 2022-01-22 | Stable in structure's circuit board components and parts protection is with five metals stamping workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217135918U (en) |
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2022
- 2022-01-22 CN CN202220194930.5U patent/CN217135918U/en active Active
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