CN212010949U

CN212010949U - Integrated circuit packaging assembly with holding mechanism

Info

Publication number: CN212010949U
Application number: CN202020853142.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Xindong Shenzhou Technology Tianjin Co ltd
Current assignee: Xindong Shenzhou Technology Tianjin Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-11-24
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses an integrated circuit encapsulation subassembly of utensil fixing mechanism, including integrated circuit board and second bottom plate, integrated circuit board's inside lower extreme center rigid coupling has the second bottom plate, the fixing subassembly includes round bar, horizontal pole, lagging, connecting rod, electric putter, first wire, pivot and diaphragm, electric putter's below is linked together with external power supply through first wire, the upper end rigid coupling of lagging has a plurality of round bars, controls the equal rigid coupling in inboard of round bar has a plurality of fixture blocks. The integrated circuit packaging assembly with the fixing mechanism is scientific and reasonable in structure, safe and convenient to use, and provided with the fixing assembly, and the fixing assembly comprises a round rod, a cross rod, a clamping block, a sleeve plate, a connecting rod, an electric push rod, a cross plate, an integrated circuit board and a packaging element, so that the packaging element is fixedly mounted and loosened and disassembled, and the problem that the looseness is easily caused due to the fact that the fixing mechanism is not clamped in the using process of the packaging element in the prior art is solved.

Description

Integrated circuit packaging assembly with holding mechanism

Technical Field

The utility model relates to the field of packaging technology, specifically an integrated circuit encapsulation subassembly of utensil fixing mechanism.

Background

The integrated circuit is a miniature electronic device or component, and is made up by adopting a certain technological process to make the required elements of transistor, resistor, capacitor and inductor, etc. and wiring be interconnected together, and packaged, i.e. the circuit pins on the silicon chip are connected to external connector by means of wire so as to connect with other devices, and the packaging mode is the shell for mounting semiconductor integrated circuit chip.

Although the packaging assembly in the prior art can be used in an integrated circuit, the prior art has the problem that the packaging element is not clamped by a holding mechanism in the using process, so that looseness is easy to occur, and meanwhile, the problem that the heat dissipation device is inconvenient to disassemble and clean the dust still exists.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide an integrated circuit package assembly with a retaining mechanism to solve the problem that the loose of the package element is easily caused by the absence of the retaining mechanism during the use process.

In order to achieve the above object, the utility model provides a following technical scheme: an integrated circuit packaging assembly with a holding mechanism comprises an integrated circuit board and a second bottom plate, wherein the center of the lower end inside the integrated circuit board is fixedly connected with the second bottom plate, and the holding assembly is arranged above the second bottom plate;

the fixing component comprises a round rod, a cross rod, a sleeve plate, a connecting rod, an electric push rod, a first lead, a cushion block, a push rod, a supporting seat, a clamping block, a rotating shaft and a transverse plate;

the two cross bars are respectively and fixedly connected with the front side and the rear side of the interior of the integrated circuit board, the outer wall of the inner side of each cross bar is fixedly connected with a cushion block, the outer walls of the left side and the right side of the cross rod are respectively provided with a sleeve plate, the sleeve plates are in clearance fit with the cross rod, the upper inner part of the cushion block is rotationally connected with the rotating shaft through a bearing, a transverse plate is fixedly connected above the outer wall of the rotating shaft, a supporting seat is fixedly connected at the center of the inner side of the sleeve plate, the inner side and the outer side of the connecting rod are respectively and rotatably connected with the transverse plate and the supporting seat through pin shafts, the electric push rod is fixedly connected in front of the upper end of the second bottom plate, a push rod is arranged in the electric push rod, the right end of the push rod is fixedly connected with the sleeve plate on the right side, the lower part of the electric push rod is communicated with an external power supply through a first wire, a plurality of round rods are fixedly connected to the upper end of the sleeve plate, and a plurality of clamping blocks are fixedly connected to the inner sides of the round rods.

Preferably, the left and right fixture blocks and the round rod are axially and symmetrically distributed by taking the vertical center of the cushion block as a reference.

Preferably, a heat dissipation assembly is arranged above the integrated circuit board;

the heat dissipation assembly comprises a top plate, a filter screen, a second lead, a fan and a shell;

the roof is installed to the outer wall of shell, the internally mounted of shell has the fan, the top of fan links to each other with external power electrical property through the second wire, the inner wall upper end rigid coupling of shell has the filter screen.

Preferably, the top plate is fixedly connected with the round rod through a connecting assembly;

the connecting assembly comprises a handle, a sliding block, a first spring, a vertical rod, a second spring, a sleeve, a baffle and a first bottom plate;

it is a plurality of the slider is located inside the left and right sides of roof respectively, controls the inboard of slider all is equipped with first spring, the inside and outside both sides of first spring link to each other with roof and slider are fixed respectively, the equal rigid coupling of lower extreme of slider has the montant, the outer wall of montant is equipped with the sleeve, the equal clearance fit of sleeve and montant, telescopic inside below is equipped with the second spring, the upper and lower both sides of second spring link to each other with montant and sleeve are fixed respectively, telescopic lower extreme links to each other with the handle is fixed through first bottom plate, the top of first bottom plate is equipped with the baffle, and baffle and first bottom plate closely laminate, control the inboard and the round bar of baffle are fixed continuous.

Preferably, a package element is placed in the center of the upper portion of the integrated circuit board, and the package element is electrically connected with a circuit above the integrated circuit board.

Preferably, a clamping structure is formed between the packaging element and the clamping block.

Compared with the prior art, the beneficial effects of the utility model are that: this integrated circuit encapsulation subassembly of utensil holding mechanism, structure scientific and reasonable, convenience safe in utilization:

the packaging component is provided with a fixing component, and comprises a round rod, a cross rod, a clamping block, a sleeve plate, a connecting rod, an electric push rod, a supporting seat, a rotating shaft, a transverse plate, an integrated circuit board and a packaging component, wherein the sleeve plate and the round rod are driven to move in opposite directions by controlling the stretching of the push rod inside the electric push rod, so that the packaging component is fixedly installed and loosened to be disassembled, and the problem that the packaging component in the prior art is not clamped by a fixing mechanism in the using process to cause looseness is solved.

Be provided with radiator unit and coupling assembling, including the handle, the slider, first spring, the montant, the second spring, the sleeve, the baffle, the roof, the filter screen, cooperation between fan and the filter screen, the messenger drives sleeve downstream through the handle, drive the outside removal of slider through the sleeve simultaneously, first bottom plate removes to the baffle below and guarantees that the sleeve is located the inside of baffle, loosen the handle afterwards, make the sleeve drive first bottom plate press the lower surface at the baffle, realize the fan installation, outside pulling sleeve can dismantle when needing to dismantle, the problem of the deashing of being convenient for dismantle of prior art's heat abstractor has been avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top right view of the integrated circuit board, second base plate, and spacer of FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 1 at the first base plate, the first spring and the enclosure element;

fig. 4 is a schematic structural diagram of the integrated circuit board, the second base plate and the hinge in fig. 1.

In the figure: 1. the integrated circuit board comprises an integrated circuit board, 2, a holding component, 201, a round rod, 202, a cross rod, 203, a sleeve plate, 204, a connecting rod, 205, an electric push rod, 206, a first lead, 207, a cushion block, 208, a push rod, 209, a supporting seat, 210, a clamping block, 211, a rotating shaft, 212, a transverse plate, 3, a connecting component, 301, a handle, 302, a sliding block, 303, a first spring, 304, a vertical rod, 305, a second spring, 306, a sleeve, 307, a baffle, 308, a first bottom plate, 4, a heat dissipation component, 401, a top plate, 402, a filter screen, 403, a second lead, 404, a fan, 405, a shell, 5, a packaging element, 6 and a second bottom plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an integrated circuit packaging assembly with a holding mechanism comprises an integrated circuit board 1 and a second bottom plate 6, the second bottom plate 6 is fixedly connected to the center of the lower end in the integrated circuit board 1, the integrated circuit board 1 can support the second bottom plate 6, a holding assembly 2 is arranged above the second bottom plate 6, the holding assembly 2 comprises a round rod 201, cross rods 202, a sleeve plate 203, a connecting rod 204, an electric push rod 205, a first lead 206, a cushion block 207, a push rod 208, a supporting seat 209, a clamping block 210, a rotating shaft 211 and a transverse plate 212, the two cross rods 202 are respectively fixedly connected to the front side and the rear side in the integrated circuit board 1, the integrated circuit board 1 can support the cross rods 202, the cushion block 207 is fixedly connected to the outer wall of the inner side of the cross rod 202, the cushion block 207 can be supported by the cross rods 207, the sleeve plates 203 are arranged on the outer walls of the left side and the right side of the cross rod 202, the, the upper interior of the cushion block 207 is rotatably connected with the rotating shaft 211 through a bearing, the cushion block 207 can rotatably support the rotating shaft 211 through the bearing, the upper portion of the outer wall of the rotating shaft 211 is fixedly connected with a transverse plate 212, the rotating shaft 211 can rotatably support a transverse rod 212, the inner center of the sleeve plate 203 is fixedly connected with a supporting seat 209, the supporting seat 209 can drive the sleeve plate 203 to move, the inner side and the outer side of the connecting rod 204 are respectively rotatably connected with the transverse plate 212 and the supporting seat 209 through a pin shaft, the connecting rod 204 can drive the transverse rod 212 and the supporting seat 209 to move relatively through the pin shaft, the electric push rod 205 is fixedly connected in front of the upper end of the second bottom plate 6, the second bottom plate 6 can support the electric push rod 205, the electric push rod 205 is a miniature electric push rod of DMAC28 type, the push rod 208 is mounted inside the electric push rod 205, push rod 208 can drive lagging 203 and remove, electric putter 205's below is linked together through first wire 206 and external power source, external power source accessible first wire 206 carries out the electrical property to electric putter 205 and supports, the upper end rigid coupling of lagging 203 has a plurality of round bars 201, the equal rigid coupling in inboard of round bar 201 has a plurality of fixture blocks 210 about, lagging 203 accessible round bar 201 drives fixture block 210 and removes, fixture block 210 and round bar 201 all use the vertical center of cushion 207 to become axle symmetric distribution as the benchmark about, restriction fixture block 210 and round bar 201 and cushion 207's relative position.

The top of integrated circuit board 1 is equipped with radiator unit 4, radiator unit 4 includes roof 401, filter screen 402, second wire 403, fan 404 and shell 405, roof 401 is installed to the outer wall of shell 405, roof 401 can support shell 405, the internally mounted of shell 405 has fan 404, fan 404's top is passed through second wire 403 and is linked to each other with external power supply electrical property, external power supply accessible wire 403 carries out the electrical support to fan 404, the inner wall upper end rigid coupling of shell 405 has filter screen 402, filter screen 402's mesh is 100.

The top plate 401 is fixedly connected with the round rod 201 through the connecting component 3, the connecting component 3 comprises a handle 301, a sliding block 302, a first spring 303, a vertical rod 304, a second spring 305, a sleeve 306, a baffle 307 and a first bottom plate 308, the sliding blocks 302 are respectively positioned inside the left side and the right side of the top plate 401, the sliding blocks 302 can move inside the top plate 401, the first spring 303 is arranged inside each of the left sliding block 302 and the right sliding block 302, the elastic coefficient K of the first spring 303 is 400N/m, the inner side and the outer side of the first spring 303 are respectively fixedly connected with the top plate 401 and the sliding block 302, the sliding blocks 302 can stretch the first spring 303 when moving outwards, the vertical rod 304 is fixedly connected to the lower end of each sliding block 302, the sliding blocks 302 can drive the vertical rod 304 to move, the sleeve 306 is arranged on the outer wall of the vertical rod 304, the sleeve 306 is in clearance fit with the vertical rod 304, the sleeve 306 can, the elastic coefficient K of the second spring 305 is 600N/m, the upper side and the lower side of the second spring 305 are respectively fixedly connected with a vertical rod 304 and a sleeve 306, the sleeve 306 moves downwards to stretch the second spring 305, the lower end of the sleeve 306 is fixedly connected with the handle 301 through a first bottom plate 308, the handle 301 can drive the sleeve 306 to move through the first bottom plate 308, a baffle 307 is arranged above the first bottom plate 308, the baffle 307 is tightly attached to the first bottom plate 308, the position of the top plate 401 is fixed through the tight attachment of the baffle 307 and the first bottom plate 308, the inner sides of the left baffle 307 and the right baffle 307 are fixedly connected with a round rod 201, the round rod 201 can support the baffle 307, a packaging element 5 is placed in the center above the integrated circuit board 1, the packaging element 5 is electrically connected with a circuit above the integrated circuit board 1, the packaging element 5 can be connected to the inside of the circuit above the integrated circuit board 1, and a clamping structure is formed between the packaging element 5, the latch 210 may latch the position of the packing member 5.

When the integrated circuit package assembly with the holding mechanism is required to be used, firstly, a user can drive the inner push rod 208 of the electric push rod 205 to extend out to drive the right sleeve plate 203 to move rightwards, the right sleeve plate 203 drives the left sleeve plate 203 to move outwards through the two connecting rods 204 and the transverse plate 212, the left round rod 201 and the fixture block 210 can move outwards, then, in use, the package element 5 to be installed can be placed on the integrated circuit board 1 on the inner side of the round rod 201, then, the push rod 208 in the electric push rod 205 can be driven to retract, the left sleeve plate 203 and the right sleeve plate 203 can move inwards, the sleeve plate 203 can drive the round rod 201 and the fixture block 210 to move inwards, the fixture block 210 can be inserted into the grooves in the outer walls of the left end and the right end of the package element 5, the fixture block 210 can fix the position of the package element 5, and the user can electrically connect the connecting, after the packaging element 5 is mounted, a user can drive the sleeve 306 to move downwards through the handle 301, and simultaneously drive the sliding block 302 to move outwards through the sleeve 306, in the process, the first spring 303 and the second spring 305 can be stretched, so that the first bottom plate 308 moves to the position below the baffle 307 and the sleeve 306 is ensured to be positioned inside the baffle 307, then the handle 301 is loosened, the sleeve 306 drives the first bottom plate 308 to press on the lower surface of the baffle 307, the position of the top plate 401 is fixed, then the user can communicate the second lead 403 with an external power supply, then the fan 404 can be started as required, and the fan 404 can generate wind power to perform heat dissipation treatment on the packaging element 5.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 an integrated circuit encapsulation subassembly of utensil holding mechanism, includes integrated circuit board (1) and second bottom plate (6), the inside lower extreme center rigid coupling of integrated circuit board (1) has second bottom plate (6), its characterized in that: a fixing component (2) is arranged above the second bottom plate (6);

the fixing component (2) comprises a round rod (201), a cross rod (202), a sleeve plate (203), a connecting rod (204), an electric push rod (205), a first lead (206), a cushion block (207), a push rod (208), a supporting seat (209), a clamping block (210), a rotating shaft (211) and a transverse plate (212);

two cross rods (202) are fixedly connected to the front side and the rear side of the interior of an integrated circuit board (1) respectively, cushion blocks (207) are fixedly connected to the outer wall of the inner side of each cross rod (202), sleeve plates (203) are arranged on the outer walls of the left side and the right side of each cross rod (202), the sleeve plates (203) are in clearance fit with the cross rods (202), the inner portion of the upper portion of each cushion block (207) is rotatably connected with a rotating shaft (211) through bearings, transverse plates (212) are fixedly connected to the upper portion of the outer wall of the rotating shaft (211), supporting seats (209) are fixedly connected to the center of the inner side of each sleeve plate (203), the inner side and the outer side of each connecting rod (204) are rotatably connected with the transverse plates (212) and the supporting seats (209) through hinge pins respectively, electric push rods (205) are fixedly connected to the front sides of the upper ends of second bottom plates (6), push rods (208) are mounted, the below of electric putter (205) is linked together through first wire (206) and external power source, the upper end rigid coupling of lagging (203) has a plurality of round bars (201), controls the equal rigid coupling in inboard of round bar (201) has a plurality of fixture blocks (210).

2. The integrated circuit package assembly with retaining mechanism of claim 1, wherein: the left and right fixture blocks (210) and the round rod (201) are axially and symmetrically distributed by taking the vertical center of the cushion block (207) as a reference.

3. The integrated circuit package assembly with retaining mechanism of claim 1, wherein: a heat dissipation assembly (4) is arranged above the integrated circuit board (1);

the heat dissipation assembly (4) comprises a top plate (401), a filter screen (402), a second lead (403), a fan (404) and a shell (405);

roof (401) are installed to the outer wall of shell (405), the internally mounted of shell (405) has fan (404), the top of fan (404) is passed through second wire (403) and is linked to each other with external power electrical property, the inner wall upper end rigid coupling of shell (405) has filter screen (402).

4. The integrated circuit package assembly with retaining mechanism of claim 3, wherein: the top plate (401) is fixedly connected with the round rod (201) through the connecting component (3);

the connecting component (3) comprises a handle (301), a sliding block (302), a first spring (303), a vertical rod (304), a second spring (305), a sleeve (306), a baffle (307) and a first bottom plate (308);

the sliding blocks (302) are respectively positioned inside the left side and the right side of the top plate (401), the inner sides of the left sliding block and the right sliding block (302) are respectively provided with a first spring (303), the inner side and the outer side of the first spring (303) are respectively fixedly connected with the top plate (401) and the sliding blocks (302), the lower end of each sliding block (302) is fixedly connected with a vertical rod (304), the outer wall of each vertical rod (304) is provided with a sleeve (306), each sleeve (306) and each vertical rod (304) are in clearance fit, a second spring (305) is arranged below the sleeve (306), the upper side and the lower side of each second spring (305) are respectively fixedly connected with the corresponding vertical rod (304) and the corresponding sleeve (306), the lower end of the sleeve (306) is fixedly connected with the handle (301) through a first bottom plate (308), a baffle (307) is arranged above the first bottom plate (308), and the baffle (307) is tightly attached to the first bottom plate (, the inner sides of the left baffle plate and the right baffle plate (307) are fixedly connected with a round rod (201).

5. The integrated circuit package assembly with retaining mechanism of claim 1, wherein: and a packaging element (5) is placed at the center above the integrated circuit board (1), and the packaging element (5) is electrically connected with a circuit above the integrated circuit board (1).

6. The integrated circuit package assembly with retaining mechanism of claim 5, wherein: a clamping structure is formed between the packaging element (5) and the clamping block (210).