CN212851030U

CN212851030U - Low-power consumption WIFI module mounting structure

Info

Publication number: CN212851030U
Application number: CN202021871634.1U
Authority: CN
Inventors: 李晨曲
Original assignee: Shenzhen Yunwang Iot Technology Co ltd
Current assignee: Shenzhen Yunwang Iot Technology Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-03-30
Anticipated expiration: 2030-08-31

Abstract

The utility model relates to a network accessory technical field discloses a low-power consumption WIFI module mounting structure, including placing the box, the diapire both sides of placing in the box all are provided with buffer gear, buffer gear upper portion is provided with the circuit board, the top of circuit board is provided with the box cover, the box cover cup joints on the upper portion of placing the box, just the upper portion of box cover is provided with heat conduction silica gel piece, heat conduction silica gel piece's upper portion is connected with the thermal-arrest piece, the upper portion of thermal-arrest piece is connected with a plurality of heat radiation fins, heat radiation fins's upper portion runs through the box cover and extends to the upper portion of box cover. The utility model discloses a buffer gear who sets up makes the circuit board and the diapire of placing the box leave the space, makes the bottom heat of circuit board flow from the space like this, realizes the heat dissipation, guarantees the normal operating of circuit board.

Description

Low-power consumption WIFI module mounting structure

Technical Field

The utility model relates to a network accessory technical field especially relates to a low-power consumption WIFI module mounting structure.

Background

With the development of society and the progress of scientific technology, the living standard of people is higher and higher, the communication technology is developed rapidly, people enter a brand new numerical era, various digital products come along with the operation, various digital products basically have the access network function at present, and the development of the WIFI module technology enables various digital products to be conveniently accessed to the internet, so that the data sharing is realized.

At present, the WIFI module is installed in the protective cover to protect the WIFI module, but the WIFI module can generate heat at the working process, and the heat dissipation of punching is carried out on the protective cover at present, so that dust can be easily entered, and the heat dissipation can be carried out only on the upper part of the WIFI module, so that the whole heat dissipation effect of a WIFI module circuit board is influenced, and the damage to internal components of the WIFI module is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low-power consumption WIFI module mounting structure, buffer gear through setting up makes the circuit board leave the space with the diapire of placing the box, make the bottom heat of circuit board flow from the space like this, realize the heat dissipation, guarantee the normal operating of circuit board, buffer gear can reduce the advantage of outside vibrations power simultaneously, it dispels the heat to have solved to punch on the guard shield at present, get into the dust easily like this, and can only dispel the heat to the upper portion of WIFI module, thereby influence the whole radiating effect of WIFI module circuit board, the problem that leads to the inside components and parts of WIFI module to damage.

According to the utility model discloses low-power consumption WIFI module mounting structure, including placing the box, the diapire both sides of placing in the box all are provided with buffer gear, buffer gear upper portion is provided with the circuit board, the top of circuit board is provided with the box cover, the box cover cup joints on the upper portion of placing the box, just the upper portion of box cover is provided with heat conduction silica gel piece, the upper portion of heat conduction silica gel piece is connected with the thermal-arrest piece, the upper portion of thermal-arrest piece is connected with a plurality of heat radiation fins, heat radiation fins's upper portion runs through the box cover and extends to the upper portion of box cover.

Furthermore, both sides of the lower part of the placing box are provided with bottom blocks, and the bottom ends of the bottom blocks are provided with anti-slip pads.

Further, the bottom of heat conduction silica gel piece all is provided with a plurality of spread grooves, the upper portion phase-match of spread groove and circuit board.

Further, buffer gear is including setting up the recess on placing the box diapire, the recess bottom left and right sides all is equipped with the fixed block, two the fixed block top all is equipped with first spring.

Furthermore, two first spring top is equipped with the card post, two be equipped with the horizontal pole between the fixed block, the horizontal pole both ends all with fixed block fixed connection.

Further, the horizontal pole left and right sides all is equipped with the second spring, two the one end that the second spring carried on the back mutually all with fixed block fixed connection, two the second spring one end in opposite directions all is equipped with the slider, the slider cover is on the horizontal pole.

And furthermore, the top ends of the two sliding blocks are provided with connecting blocks, the top ends of the two connecting blocks are provided with connecting rods, and the connecting rods are hinged with the connecting blocks through rotating pins.

Further, two the connecting rod is kept away from the one end of connecting block and is all articulated with the card post, the outside cover of card post is equipped with the limiting plate, the limiting plate sets up and passes through the screw and place the box fixed mutually at the notch and the edges and corners of recess.

Further, the upper end of the clamping column is provided with a fixing sleeve, the middle of the fixing sleeve is provided with a fixing groove, and the clamping column is connected with the fixing groove in an interference fit mode.

Further, the fixing sleeve is mounted on the bottom wall of the circuit board.

Compared with the prior art, the utility model beneficial effect who has is:

1. the buffer mechanism is arranged to enable a gap to be reserved between the circuit board and the bottom wall of the placing box, so that heat at the bottom end of the circuit board flows out of the gap, heat dissipation is achieved, normal operation of the circuit board is guaranteed, and meanwhile, external vibration force can be reduced by the buffer mechanism, so that the circuit board cannot be influenced by external vibration;

2. the heat that the circuit board produced when using can loop through heat conduction silica gel piece, heat collection piece, heat radiation fins and realize carrying to do not set up the through-hole on the box cover, thereby make the dust can not get into, make the space of placing the box inside cleaner, the maintenance personal of being convenient for clears up.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a structural cross-sectional view of a low-power-consumption WIFI module mounting structure provided by the present invention;

FIG. 2 is an enlarged view of the structure of the area A in FIG. 1;

fig. 3 is the utility model provides a top view of circuit board among low-power consumption WIFI module mounting structure.

In the figure: the heat collecting device comprises a circuit board 1, a placing box 2, a box cover 3, a heat conducting silica gel sheet 4, a heat collecting sheet 5, a heat radiating fin 6, a connecting groove 7, a bottom block 8, a buffer mechanism 9, a groove 10, a fixing sleeve 11, a clamping column 12, a limiting plate 13, a first spring 14, a fixing block 15, a second spring 16, a sliding block 17, a rotating pin 18, a cross rod 19, a connecting block 20 and a connecting rod 21.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below 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 describes the implementation of the present invention in detail with reference to specific embodiments.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to 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 therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Referring to fig. 1-3, the preferred embodiment of the present invention is shown.

A low-power consumption WIFI module mounting structure comprises a placing box 2, wherein two sides of the bottom wall in the placing box 2 are respectively provided with a buffer mechanism 9, the upper part of the buffer mechanism 9 is provided with a circuit board 1, a box cover 3 is arranged above the circuit board 1, the box cover 3 is sleeved on the upper part of the placing box 2, namely, the connection between the box cover 3 and the placing box 2 is realized, the upper part of the box cover 3 is provided with a heat conduction silica gel sheet 4, the upper part of the heat conduction silica gel sheet 4 is connected with heat collecting sheets 5, the upper part of the heat collecting sheets 5 is connected with a plurality of heat radiating fins 6, the upper parts of the heat radiating fins 6 penetrate through the box cover 3 and extend to the upper part of the box cover 3, the heat generated by the circuit board 1 in use can be conveyed through the heat conduction silica gel sheet 4, the heat collecting sheets 5 and the heat radiating fins 6 in sequence, and through holes are not arranged on the box cover 3, and heat dissipation is realized.

In this embodiment, the both sides of the lower part of placing box 2 all are provided with the bottom block 8, and the bottom of bottom block 8 is provided with the slipmat, improves the steadiness of placing box 2.

In this embodiment, the bottom of heat conduction silica gel piece 4 all is provided with a plurality of spread grooves 7, and spread groove 7 and the upper portion phase-match of circuit board 1, the contact realizes dispelling the heat better.

In this embodiment, the buffer mechanism 9 includes a groove 10 disposed on the inner bottom wall of the placing box 2, fixed blocks 15 are disposed on the left and right sides of the bottom end of the groove 10, first springs 14 are disposed on the top ends of the two fixed blocks 15, clamping posts 12 are disposed on the top ends of the two first springs 14, a cross rod 19 is disposed between the two fixed blocks 15, both ends of the cross rod 19 are fixedly connected with the fixed blocks 15, second springs 16 are respectively sleeved on the left and right sides of the cross rod 19, opposite ends of the two second springs 16 are fixedly connected with the fixed blocks 15, opposite ends of the two second springs 16 are respectively provided with a slider 17, the slider 17 is sleeved on the cross rod 19, connecting blocks 20 are respectively disposed on the top ends of the two sliders 17, connecting rods 21 are respectively disposed on the top ends of the two connecting blocks 20, the two connecting rods 21 are respectively hinged to the connecting blocks 20 through rotating pins 18, ends of the two connecting, limiting plate 13 sets up notch and edges and corners at recess 10 and passes through the screw and place box 2 fixed mutually, the upper end of card post 12 is provided with fixed cover 11, fixed cover 11 middle part is provided with the fixed slot, card post 12 is connected with fixed slot interference fit, fixed cover 11 is installed on the diapire of circuit board 1, when receiving outside vibrations like this, at first vibrations are carried to horizontal pole 19 through placing box 2 on, second spring 16 on horizontal pole 19 upper portion can at first absorb vibrations, it realizes through the slip of slider 17, first spring 14 also can absorb the power that arouses card post 12 vibrations from top to bottom simultaneously, thereby make circuit board 1 be in steady state, in addition, card post 12 is connected with fixed cover 11 interference fit and is guaranteed buffer gear 9 and circuit board 1's the steadiness of being connected.

This technical scheme is when using, the produced heat of circuit board 1 when using can loop through heat conduction silica gel piece 4, heat collection fin 5, heat radiation fins 6 realizes the transport, and do not set up the through-hole on box cover 3, thereby make the dust can not get into, make the space of placing box 2 inside cleaner, the maintenance personal of being convenient for clears up, buffer gear 9 through setting up makes circuit board 1 and the diapire of placing box 2 leave the space in addition, make the bottom heat of circuit board 1 flow from the space like this, realize the heat dissipation, guarantee circuit board 1's normal operating, buffer gear 9 can reduce outside vibrations power simultaneously, make circuit board 1 can not receive outside vibrations influence.

The details of the present invention are well known to those skilled in the art.

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 a low-power consumption WIFI module mounting structure which characterized in that: including placing the box, the diapire both sides of placing in the box all are provided with buffer gear, buffer gear upper portion is provided with the circuit board, the top of circuit board is provided with the box cover, the box cover cup joints on the upper portion of placing the box, just the upper portion of box cover is provided with heat conduction silica gel piece, the upper portion of heat conduction silica gel piece is connected with the thermal-arrest piece, the upper portion of thermal-arrest piece is connected with a plurality of heat radiation fins, heat radiation fins's upper portion runs through the box cover and extends to the upper portion of box cover.

2. The low-power consumption WIFI module mounting structure of claim 1, wherein: bottom blocks are arranged on two sides of the lower portion of the placing box, and anti-slip pads are arranged at the bottom ends of the bottom blocks.

3. The low-power consumption WIFI module mounting structure of claim 2, wherein: the bottom of heat conduction silica gel piece all is provided with a plurality of spread grooves, the upper portion phase-match of spread groove and circuit board.

4. The low-power consumption WIFI module mounting structure according to any one of claims 1 to 3, wherein: buffer gear is including setting up the recess on placing the box inner wall, the recess bottom left and right sides all is equipped with the fixed block, two the fixed block top all is equipped with first spring.

5. The low-power consumption WIFI module mounting structure of claim 4, wherein: two first spring top is equipped with the card post, two be equipped with the horizontal pole between the fixed block, the horizontal pole both ends all with fixed block fixed connection.

6. The low-power consumption WIFI module mounting structure of claim 5, wherein: the horizontal pole left and right sides all overlaps and is equipped with the second spring, two the one end that the second spring carried on the back mutually all with fixed block fixed connection, two the second spring one end in opposite directions all is equipped with the slider, the slider cover is on the horizontal pole.

7. The low-power consumption WIFI module mounting structure of claim 6, wherein: two the slider top all is equipped with the connecting block, two the connecting block top all is equipped with the connecting rod, two the connecting rod all passes through the rotating pin with the connecting block and articulates.

8. The low-power consumption WIFI module mounting structure of claim 7, wherein: two the connecting rod is kept away from the one end of connecting block and is all articulated with the card post, the outside cover of card post is equipped with the limiting plate, the limiting plate sets up at notch and the edges and corners of recess and passes through the screw and place the box and fix mutually.

9. The low-power consumption WIFI module mounting structure of claim 8, wherein: the upper end of the clamping column is provided with a fixing sleeve, the middle part of the fixing sleeve is provided with a fixing groove, and the clamping column is connected with the fixing groove in an interference fit manner.

10. The low-power consumption WIFI module mounting structure of claim 9, wherein: the fixed sleeve is arranged on the bottom wall of the circuit board.