CN212324543U - Photoelectric module with improved circuit compensation - Google Patents

Abstract

The utility model discloses a photoelectric module that circuit compensation improved, including casing, circuit board, photoelectric module unit and interface, the top of circuit board is fixed with photoelectric module unit through the nut, and one side at photoelectric module unit top is provided with the connecting wire, connecting wire and circuit board fixed connection, photoelectric module unit passes through two liang of links to each other of connecting wire, the both ends of circuit board bottom are provided with heat dissipation mechanism, the both ends of circuit board both sides all are provided with limit structure, the outside of circuit board is provided with the casing, and the both sides of casing all are provided with buffer structure. The utility model discloses a stopper, locating hole and spacing groove have set gradually in limit structure's inside, through the inside of laying the spacing groove with the stopper, fix the lid through the locating hole with the bolt, can dismantle the maintenance to the component of inside through pulling down the bolt and take off the lid when the influence is used in that interior component breaks down.

Description

Photoelectric module with improved circuit compensation

Technical Field

The utility model relates to a photovoltaic module technical field specifically is a photovoltaic module that circuit compensation improves.

Background

Along with the progress of science and technology, the development of circuits is more and more perfect, the connection mode of circuits has a lot, has peripheral hardware electric wire, has connecting plug, but needs to use the optical-electrical module in some professional fields, handles light signal and signal of telecommunication, and this photoelectric module that just needs a circuit compensation to improve carries out photoelectric conversion.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional photoelectric module is inconvenient to disassemble and assemble to maintain the inside, and the whole module can be replaced only after internal elements are damaged, so that the use cost is increased;

(2) the traditional photoelectric module has poor heat dissipation and dust prevention capabilities, so that redundant heat cannot be discharged quickly in the use process, and dust is easy to enter the service life of an input product;

(3) because the internal elements of the traditional photoelectric module are all circuit boards, the traditional photoelectric module is not provided with an anti-falling structure in the falling process, so that the product is easy to damage and influence the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photoelectric module that circuit compensation improved to propose among the above-mentioned background art that the dismouting of being not convenient for is safeguarded the inside, the dustproof ability of heat dissipation is poor and do not prevent falling the problem of structure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photoelectric module that circuit compensation improved, includes casing, circuit board, photoelectric module unit and interface, the top of circuit board is fixed with photoelectric module unit through the nut, and one side at photoelectric module unit top is provided with the connecting wire, connecting wire and circuit board fixed connection, photoelectric module unit passes through two liang of links to each other of connecting wire, the both ends of circuit board bottom are provided with heat dissipation mechanism, the both ends at circuit board both sides all are provided with limit structure, the outside of circuit board is provided with the casing, and the both sides of casing all are provided with buffer structure.

Preferably, the top of the shell is provided with a connector, the bottom end inside the connector is provided with an elastic element, and the connectors are arranged on the shell at equal intervals.

Preferably, buffer spring, dead lever, fly leaf and preformed groove have set gradually in buffer structure's inside, buffer spring sets up in the both ends of casing top and bottom, and the top in preformed groove articulates there is buffer spring, buffer spring's the other end articulates there is the dead lever, and the other end welding of dead lever has the fly leaf.

Preferably, the movable plates are in a C-shaped structure, and the movable plates are symmetrically distributed about the symmetry center of the shell.

Preferably, negative-pressure air fan, louvre, the cover body and temperature sensor have set gradually in heat dissipation mechanism's inside, temperature sensor passes through the nut and is fixed in the one end of circuit board bottom, the cover body is fixed in the both ends of circuit board bottom, and the inside of the cover body is provided with negative-pressure air fan.

Preferably, the heat dissipation holes are arranged at the bottom of the shell and are of an L-shaped structure.

Preferably, limiting blocks, positioning holes and limiting grooves are sequentially arranged inside the limiting structure, the limiting blocks are welded at two ends of two sides of the circuit board, the positioning holes are formed in two ends of two sides of the shell, and the limiting grooves are formed in two ends of two sides inside the shell.

Compared with the prior art, the beneficial effects of the utility model are that: the photoelectric module with the improved circuit compensation not only realizes convenient disassembly and assembly maintenance, realizes heat dissipation and dust removal, but also realizes the anti-falling protection of internal elements of a product;

(1) the limiting block, the positioning hole and the limiting groove are sequentially arranged in the limiting structure, the limiting block is placed in the limiting groove, the cover is fixed through the positioning hole by using the bolt, and when the internal element fails and affects the use, the cover can be taken down by detaching the bolt to detach and maintain the internal element;

(2) the negative pressure fan, the heat dissipation holes, the cover body and the temperature sensor are sequentially arranged in the heat dissipation mechanism, certain heat can be generated when the photoelectric module unit is electrified to work, the generated heat can be dissipated out through the heat dissipation holes, when the generated heat is excessive, the temperature sensor transmits a temperature signal to the photoelectric module unit, then the photoelectric module unit controls the negative pressure fan to work, the negative pressure fan dissipates the heat out through the cover body through the heat dissipation holes to achieve the purpose of heat dissipation and cooling, and meanwhile, the L-shaped structure of the heat dissipation holes can prevent dust from entering to achieve the purpose of dust prevention;

(3) buffer spring, dead lever, fly leaf and preformed groove have set gradually through the inside at buffer structure, and buffer structure can be fine protect the product, and the fly leaf extrudees buffer spring through the dead lever for buffer spring beats from top to bottom in the inside of preformed groove, and the produced inertia that will fall is some to be eliminated, reaches the purpose of preventing falling the protection product.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged partial cross-sectional view of the utility model at a in fig. 1;

fig. 3 is an enlarged partial sectional view of the utility model shown in fig. 1 at B;

fig. 4 is a schematic view of the local front view structure of the limit structure of the present invention.

In the figure: 1. a housing; 2. a buffer structure; 201. a buffer spring; 202. fixing the rod; 203. a movable plate; 204. reserving a groove; 3. a heat dissipation mechanism; 301. a negative pressure fan; 302. heat dissipation holes; 303. a cover body; 304. a temperature sensor; 4. a limiting structure; 401. a limiting block; 402. positioning holes; 403. a limiting groove; 5. a circuit board; 6. a photoelectric module unit; 7. an interface; 8. an elastic element; 9. and connecting the wires.

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 an embodiment: a photoelectric module with improved circuit compensation comprises a shell 1, a circuit board 5, a photoelectric module unit 6 and an interface 7, wherein the top of the circuit board 5 is fixed with the photoelectric module unit 6 through a nut, one side of the top of the photoelectric module unit 6 is provided with a connecting wire 9, the connecting wire 9 is fixedly connected with the circuit board 5, the photoelectric module units 6 are connected in pairs through the connecting wires 9, and two ends of the bottom of the circuit board 5 are provided with heat dissipation mechanisms 3;

a negative pressure fan 301, a heat dissipation hole 302, a cover body 303 and a temperature sensor 304 are sequentially arranged in the heat dissipation mechanism 3, the type of the negative pressure fan 301 can be BFX-100, the type of the temperature sensor 304 can be PT100, the temperature sensor 304 is fixed at one end of the bottom of the circuit board 5 through a nut, the cover body 303 is fixed at two ends of the bottom of the circuit board 5, the negative pressure fan 301 is arranged in the cover body 303, the heat dissipation hole 302 is arranged at the bottom of the shell 1, and the heat dissipation hole 302 is of an L-shaped structure;

specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, since the photovoltaic module unit 6 generates a certain amount of heat during power-on operation, the generated heat can be dissipated through the heat dissipating holes 302, when the generated heat is excessive, the temperature sensor 304 transmits a temperature signal to the photovoltaic module unit 6, then the photovoltaic module unit 6 controls the negative pressure fan 301 to operate, the negative pressure fan 301 dissipates the heat through the cover 303 through the heat dissipating holes 302 to achieve the purpose of heat dissipation and temperature reduction, and meanwhile, the "L" shaped structure of the heat dissipating holes 302 can prevent dust from entering, so as to achieve the purpose of dust prevention;

two ends of two sides of the circuit board 5 are provided with limiting structures 4;

a limiting block 401, a positioning hole 402 and a limiting groove 403 are sequentially arranged in the limiting structure 4, the limiting block 401 is welded at two ends of two sides of the circuit board 5, the positioning hole 402 is arranged at two ends of two sides of the shell 1, and the limiting groove 403 is arranged at two ends of two sides in the shell 1;

specifically, as shown in fig. 1, 3 and 4, when the mechanism is used, firstly, the stopper 401 is placed inside the stopper groove 403, the cover is fixed by the bolt through the positioning hole 402, and when the internal element is used due to a failure, the cover can be removed by removing the bolt to perform disassembly maintenance on the internal element.

A shell 1 is arranged outside the circuit board 5, and two sides of the shell 1 are provided with buffer structures 2;

the buffer structure 2 is internally provided with a buffer spring 201, a fixed rod 202, a movable plate 203 and a reserved groove 204 in sequence, the buffer spring 201 is arranged at two ends of the top and the bottom of the shell 1, the top of the reserved groove 204 is hinged with the buffer spring 201, the other end of the buffer spring 201 is hinged with the fixed rod 202, the other end of the fixed rod 202 is welded with the movable plate 203, the movable plate 203 is in a C-shaped structure, and the movable plates 203 are symmetrically distributed about the symmetrical center of the shell 1;

specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, the buffer structure 2 can well protect a product, the movable plate 203 extrudes the buffer spring 201 through the fixed rod 202, so that the buffer spring 201 jumps up and down in the reserved groove 204, the inertia force generated by falling is eliminated a little by a little, and the purpose of protecting the product from falling is achieved;

the top of casing 1 is provided with interface 7, and the inside bottom of interface 7 is provided with elastic element 8, and interface 7 is the equidistant range on casing 1.

The working principle is as follows: the utility model discloses when using, at first, the inside of casing 1 is installed through limit structure 4 to circuit board 5 that will be installed photoelectric module unit 6, through lay the inside of spacing groove 403 with stopper 401, fixes the lid through locating hole 402 with the bolt, can dismantle the maintenance to the component of inside through taking off the lid when the influence use breaks down at internal component.

Later, because photoelectric module unit 6 can produce certain heat when the circular telegram is worked, produced heat can dispel through louvre 302, when the heat that produces was too much, temperature sensor 304 transmits temperature signal for photoelectric module unit 6, then photoelectric module unit 6 control negative pressure fan 301 work, negative pressure fan 301 passes through the cover body 303 with the heat and dispels the purpose that reaches the heat dissipation cooling through louvre 302, the entering of dust can be prevented to the "L" type structure of louvre 302 simultaneously, reaches dirt-proof purpose.

Finally, the in-process product that uses takes place to drop, and buffer structure 2 can be fine protects the product, and fly leaf 203 extrudees buffer spring 201 through dead lever 202 for buffer spring 201 beats from top to bottom in the inside of reservation groove 204, and the produced inertia force that will drop is eliminated a bit, reaches the purpose of preventing falling the protection product.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. An optoelectronic module with improved circuit compensation, comprising a housing (1), a circuit board (5), an optoelectronic module unit (6) and an interface (7), characterized in that: the top of circuit board (5) is fixed with photoelectric module unit (6) through the nut, and one side at photoelectric module unit (6) top is provided with connecting wire (9), connecting wire (9) and circuit board (5) fixed connection, photoelectric module unit (6) are two liang continuous through connecting wire (9), the both ends of circuit board (5) bottom are provided with heat dissipation mechanism (3), the both ends at circuit board (5) both sides all are provided with limit structure (4), the outside of circuit board (5) is provided with casing (1), and the both sides of casing (1) all are provided with buffer structure (2).

2. The photovoltaic module of claim 1, wherein the circuit compensation is improved by: the top of casing (1) is provided with interface (7), and the inside bottom of interface (7) is provided with elastic element (8), interface (7) are the equidistant range on casing (1).

3. The photovoltaic module of claim 1, wherein the circuit compensation is improved by: buffer spring (201), dead lever (202), fly leaf (203) and reserve groove (204) have set gradually to the inside of buffer structure (2), buffer spring (201) set up in the both ends of casing (1) top and bottom, and the top in reserve groove (204) articulates there is buffer spring (201), the other end of buffer spring (201) articulates there is dead lever (202), and the other end welding of dead lever (202) has fly leaf (203).

4. The optoelectronic module of claim 3 having improved circuit compensation, wherein: the movable plates (203) are in a C-shaped structure, and the movable plates (203) are symmetrically distributed around the symmetry center of the shell (1).

5. The photovoltaic module of claim 1, wherein the circuit compensation is improved by: the inside of heat dissipation mechanism (3) has set gradually negative-pressure air fan (301), louvre (302), the cover body (303) and temperature sensor (304), temperature sensor (304) are fixed in the one end of circuit board (5) bottom through the nut, the cover body (303) is fixed in the both ends of circuit board (5) bottom, and the inside of the cover body (303) is provided with negative-pressure air fan (301).

6. The optoelectronic module of claim 5 wherein the circuit compensation is improved by: the heat dissipation holes (302) are arranged at the bottom of the shell (1), and the heat dissipation holes (302) are of L-shaped structures.

7. The photovoltaic module of claim 1, wherein the circuit compensation is improved by: limiting blocks (401), positioning holes (402) and limiting grooves (403) are sequentially arranged inside the limiting structure (4), the limiting blocks (401) are welded at two ends of two sides of the circuit board (5), the positioning holes (402) are arranged at two ends of two sides of the shell (1), and the limiting grooves (403) are arranged at two ends of two sides inside the shell (1).

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