CN219145233U

CN219145233U - Power chip convenient to install

Info

Publication number: CN219145233U
Application number: CN202223550674.8U
Authority: CN
Inventors: 唐政辉; 周旺
Original assignee: Shenzhen Jiahaihui Electronic Technology Co ltd
Current assignee: Shenzhen Jiahaihui Electronic Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-06
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a power chip convenient to install, and relates to the technical field of power chips. Including installing the chip body on the circuit board, the mount pad of mounting groove has been seted up at the top of circuit board, the chip body is established in the mounting groove, the top of mount pad is located the both sides fixedly connected with fixed plate of its mounting groove, two the fixed plate can be dismantled and be connected with the clamp plate of pushing down the chip body, the equal fixedly connected with sand grip in one side that the fixed plate kept away from each other, the both sides of clamp plate all are connected with the cardboard that can match the joint with the sand grip. This power chip convenient to install through setting up mount pad, fixed plate, clamp plate, and the clamp plate passes through the cardboard card to be established on the fixed plate, can be spacing to the chip body of putting in the mount pad mounting groove, reaches the convenient purpose of dismouting chip.

Description

Power chip convenient to install

Technical Field

The utility model relates to the technical field of power chips, in particular to a power chip convenient to install.

Background

All electronic devices have power supplies, but the requirements of different systems on the power supplies are different, and in order to exert the optimal performance of the electronic systems, the most suitable power management mode needs to be selected, so that a power supply chip needs to be installed, and the power supply chip is a chip which plays roles in converting, distributing, detecting and other power management of the electronic device systems.

The existing power chip is usually installed on a circuit board through screws or welded on the circuit board, and when the power chip is damaged and the chip needs to be replaced, the quick assembly and disassembly are not beneficial to replacing the chip.

Disclosure of Invention

The utility model provides a power supply chip convenient to install, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a power chip of easy to assemble, includes the chip body of installing on the circuit board, the mount pad of mounting groove has been seted up at the top of circuit board, the chip body is established in the mounting groove, the top of mount pad is located the both sides fixedly connected with fixed plate of its mounting groove, two the fixed plate can be dismantled and be connected with the clamp plate of pushing down the chip body.

Further, the fixed plate is all fixedly connected with sand grip in one side that keeps away from each other, the both sides of clamp plate all are connected with the cardboard that can match joint with the sand grip.

Further, the cardboard is kept away from one side fixedly connected with brace of chip body.

Further, the top of mount pad is offered and is had the holding tank rather than the mounting groove intercommunication, the holding tank is used for settling the pin of chip body.

Further, the top of the chip body is provided with a groove, and the bottom of the pressing plate is fixedly connected with a pressing block which is inserted into the groove to press the chip body.

Further, the material of clamp plate is aluminium, and its top evenly is equipped with the fin that is used for the heat dissipation.

Compared with the prior art, the utility model provides a power chip convenient to install, which has the following beneficial effects: this power chip convenient to install through setting up mount pad, fixed plate, clamp plate, and the clamp plate passes through the cardboard card to be established on the fixed plate, can be spacing to the chip body of putting in the mount pad mounting groove, reaches the convenient purpose of dismouting chip.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic plan view of a power chip according to the present utility model;

FIG. 3 is a schematic view of a mounting base according to the present utility model;

fig. 4 is a schematic structural diagram of a power chip according to the present utility model.

In the figure: 1. a circuit board; 2. a mounting base; 3. a chip body; 4. a pressing plate; 5. a fixing plate; 6. a convex strip; 7. a clamping plate; 8. bracing; 9. a receiving groove; 10. a groove; 11. and (5) briquetting.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the utility model discloses a power chip convenient to install, which comprises a chip body 3 installed on a circuit board 1, and is characterized in that: the mounting seat 2 with the mounting groove at the top is mounted at the top of the circuit board 1, the chip body 3 is arranged in the mounting groove, the fixing plates 5 are fixedly connected to the two sides of the top of the mounting seat 2, and the two pressing plates 4 for pressing the chip body 3 are detachably connected to the fixing plates 5.

Specifically, the fixed plate 5 is all fixedly connected with sand grip 6 in one side that keeps away from each other, the both sides of clamp plate 4 all are connected with the cardboard 7 that can match joint with sand grip 6.

One side of the clamping plate 7 far away from the chip body 3 is fixedly connected with a brace 8.

In this embodiment, cardboard 7 adopts elastic metal or elastic plastic material to make, and the bottom of cardboard 7 has the trip, and the trip can block post sand grip 6, and the setting of brace 8 is in order to conveniently stimulate cardboard 7 and make its deformation to the trip of cardboard 7 breaks away from sand grip 6, realizes the demolition of clamp plate 4.

Specifically, the top of the mounting seat 2 is provided with a containing groove 9 communicated with the mounting groove, and the containing groove 9 is used for placing pins of the chip body 3.

Specifically, the top of the chip body 3 is provided with a groove 10, and the bottom of the pressing plate 4 is fixedly connected with a pressing block 11 which is inserted into the groove 10 and presses the chip body 3.

In this embodiment, the pressing block 11 is provided so that the pressing plate 4 can press the chip body 3, so that the chip body 3 is kept stable.

Specifically, the material of the pressing plate 4 is aluminum, and the top of the pressing plate is uniformly provided with cooling fins for cooling.

To sum up, this power chip of easy to assemble through setting up mount pad 2, fixed plate 5, clamp plate 4, and clamp plate 4 passes through cardboard 7 card to be established on fixed plate 5, can be spacing to the chip body 3 of putting in the setting tank of mount pad 2, reaches the convenient purpose of dismouting chip.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a power chip of easy to assemble, includes chip body (3) of installing on circuit board (1), its characterized in that: the mounting base (2) with the mounting groove is arranged at the top of the circuit board (1), the chip body (3) is arranged in the mounting groove, the fixing plates (5) are fixedly connected to the two sides of the top of the mounting base (2) located in the mounting groove, and the two pressing plates (4) for pressing the chip body (3) are detachably connected to the fixing plates (5).

2. The power chip of claim 1, wherein the power chip is configured to: the fixing plate is characterized in that protruding strips (6) are fixedly connected to one sides, away from each other, of the fixing plate (5), and clamping plates (7) capable of being matched and clamped with the protruding strips (6) are connected to two sides of the pressing plate (4).

3. The power chip of claim 2, wherein the power chip is configured to: one side of the clamping plate (7) far away from the chip body (3) is fixedly connected with a brace (8).

4. The power chip of claim 1, wherein the power chip is configured to: the top of mount pad (2) has seted up holding tank (9) rather than mounting groove intercommunication, holding tank (9) are used for settling the pin of chip body (3).

5. The power chip of claim 1, wherein the power chip is configured to: the top of the chip body (3) is provided with a groove (10), and the bottom of the pressing plate (4) is fixedly connected with a pressing block (11) which is inserted into the groove (10) and presses the chip body (3).

6. The power chip of claim 1, wherein the power chip is configured to: the pressing plate (4) is made of aluminum, and radiating fins for radiating heat are uniformly arranged on the top of the pressing plate.