CN212623218U

CN212623218U - Pull ring type unlocking device for photoelectric module

Info

Publication number: CN212623218U
Application number: CN202021490766.XU
Authority: CN
Inventors: 周志勇; 田军; 李汉志
Original assignee: Wuhan Yongding Guangtong Technology Co ltd
Current assignee: Wuhan Yongding Guangtong Technology Co ltd
Priority date: 2020-07-26
Filing date: 2020-07-26
Publication date: 2021-02-26
Anticipated expiration: 2030-07-26

Abstract

The utility model discloses a photovoltaic module pull ring formula unlocking device, including photovoltaic module body and electronic component, the through-hole has been seted up to the upper end of photovoltaic module body, the upper end fixedly connected with connecting plate of inserted bar, the upper end fixedly connected with lug of connecting plate, it is connected with the pull ring to rotate on the lug, the first spill fixture block of lower extreme fixedly connected with of connecting plate, the upper end fixedly connected with second spill fixture block of photovoltaic module body, the inside of first spill fixture block and second spill fixture block is all pegged graft and is had the connecting block, and is two sets of fixedly connected with spring between the connecting block. The utility model discloses when using, be provided with the connecting block through the both ends at the spring, the connecting block is pegged graft in the inside of first fixture block and second fixture block, uses its elasticity limit to diminish when the spring for a long time, can change the spring to do not influence its function that resets for photoelectric module can normally work.

Description

Pull ring type unlocking device for photoelectric module

Technical Field

The utility model relates to a photovoltaic module equipment technical field specifically is a photovoltaic module pull ring formula unlocking device.

Background

The optical module is composed of an optoelectronic device, a functional circuit, an optical interface and the like, wherein the optoelectronic device comprises a transmitting part and a receiving part, and the optical module is used for converting an electric signal into an optical signal at a transmitting end, and converting the optical signal into the electric signal at a receiving end after the optical signal is transmitted through an optical fiber.

The unlocking device of the hot-plug type photoelectric module generally has two groups of structures, namely a push-pull type structure and a pull-ring type structure, the existing unlocking device of the pull-ring type photoelectric module generally utilizes a spring to reset, and in the long-time use process, the spring can deform, the elastic limit is reduced, and the resetting function of the spring is influenced, so that the photoelectric module cannot normally work, and therefore the unlocking device of the pull-ring type photoelectric module needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photoelectric module pull ring formula unlocking device is provided with the connecting block through the both ends at the spring, and the connecting block is pegged graft in the inside of first fixture block and second fixture block, uses its elasticity limit to diminish when the spring for a long time, can change the spring to do not influence its function that resets to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photovoltaic module pull ring formula unlocking device, includes photovoltaic module body and electronic component, the through-hole has been seted up to the upper end of photovoltaic module body, the inside slip of through-hole is pegged graft there is the inserted bar, the upper end fixedly connected with connecting plate of inserted bar, the upper end fixedly connected with lug of connecting plate, it is connected with the pull ring to rotate on the lug, the first spill fixture block of lower extreme fixedly connected with of connecting plate, the upper end fixedly connected with second spill fixture block of photovoltaic module body, the inside of first spill fixture block and second spill fixture block is all pegged graft and is had the connecting block, and is two sets of fixedly connected with spring between the connecting block, the lower extreme fixedly connected with inserted block of inserted bar, the equal fixedly connected with fixed block in electronic component's both sides is two sets.

Preferably, the through holes and the inserting rods are symmetrically provided with two groups, and the two groups of inserting rods are respectively in clearance fit with the two groups of through holes.

Preferably, an arc-shaped through hole is formed in the bump, and the pull ring is located in the arc-shaped through hole.

Preferably, the first concave fixture block and the second concave fixture block are correspondingly arranged, grooves are formed in the first concave fixture block and the second concave fixture block, and the two groups of connecting blocks are respectively inserted into the two groups of grooves.

Preferably, the inside of photovoltaic module body is provided with two sets of stoppers, and is two sets of the stopper is the symmetry setting.

Preferably, the through hole and the jack are correspondingly arranged, and the diameter of the insertion block is 3-6mm larger than that of the through hole.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a first spill fixture block of lower extreme fixedly connected with of connecting plate, the upper end fixedly connected with second spill fixture block of photovoltaic module body, the inside of first spill fixture block and second spill fixture block is all pegged graft and is had the connecting block, the design of fixedly connected with spring between two sets of connecting blocks, when the spring uses its elasticity limit for a long time to diminish, can change the spring to do not influence its function that resets for photovoltaic module can normally work.

Drawings

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

FIG. 2 is a schematic structural view of the present invention during locking;

fig. 3 is a schematic side view of the optoelectronic module of the present invention.

In the figure: 1. a photovoltaic module body; 2. a through hole; 3. inserting a rod; 4. a connecting plate; 5. a bump; 6. an arc-shaped through hole; 7. a pull ring; 8. a first concave fixture block; 9. a second concave fixture block; 10. a spring; 11. connecting blocks; 12. inserting a block; 13. a limiting block; 14. an electronic component; 15. a fixed block; 16. and (4) inserting the jack.

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. 1-3, the present invention provides a technical solution:

a photoelectric module pull ring type unlocking device comprises a photoelectric module body 1 and an electronic element 14, wherein the upper end of the photoelectric module body 1 is provided with a through hole 2, inserting rods 3 are inserted in the through hole 2 in a sliding mode, the through hole 2 and the inserting rods 3 are symmetrically provided with two groups, the two groups of inserting rods 3 are respectively in clearance fit with the two groups of through holes 2, the upper end of each inserting rod 3 is fixedly connected with a connecting plate 4, the upper end of each connecting plate 4 is fixedly connected with a lug 5, the lug 5 is rotatably connected with a pull ring 7, an arc-shaped through hole 6 is formed in the lug 5, the pull ring 7 is positioned in the arc-shaped through hole 6, when the pull ring 7 is not used, the pull ring 7 can be rotated to be attached to the photoelectric module body 1, and;

a first concave clamping block 8 is fixedly connected at the lower end of the connecting plate 4, a second concave clamping block 9 is fixedly connected at the upper end of the photoelectric module body 1, connecting blocks 11 are respectively inserted into the first concave clamping block 8 and the second concave clamping block 9, the first concave clamping block 8 and the second concave clamping block 9 are correspondingly arranged, grooves are respectively formed in the first concave clamping block 8 and the second concave clamping block 9, the two groups of connecting blocks 11 are respectively inserted into the two groups of grooves, a spring 10 is fixedly connected between the two groups of connecting blocks 11, when the spring 10 is used for a long time and the elastic limit is reduced, the spring 10 can be replaced by taking out the connecting blocks 11, an inserting block 12 is fixedly connected at the lower end of the inserting rod 3, two groups of limiting blocks 13 are arranged in the photoelectric module body 1, the two groups of limiting blocks 13 are symmetrically arranged, and fixing blocks 15 are fixedly connected on two sides, jack 16 has all been seted up on two sets of fixed blocks 15, through-hole 2 and jack 16 are corresponding the setting, when inserting electronic component 14, make electronic component 14's one end contradict in stopper 13, the center of through-hole 2 and jack 16 is located same vertical line, make inserted block 12 be located the inside of jack 16, lock it, the diameter of inserted block 12 is greater than the diameter 3-6mm of through-hole 2, make when upwards pulling pull ring 7 and carrying out the unblock, inserted bar 3 can not pulled out through-hole 2.

The working principle is as follows: when the utility model is used, when the electronic component 14 is inserted into the photoelectric module body 1, the two sides of the electronic component 14 are fixedly connected with the fixed blocks 15, the two groups of fixed blocks 15 are respectively provided with the jacks 16, the through hole 2 and the jack 16 are correspondingly arranged, the inside of the through hole 2 is inserted with the inserted rod 3 in a sliding way, the lower end of the inserted rod 3 is fixedly connected with the inserted block 12, the inserted block 12 is positioned inside the jack 16, the upper end of the inserted rod 3 is fixedly connected with the connecting plate 4, the upper end of the connecting plate 4 is fixedly connected with the lug 5, the lug 5 is rotatably connected with the pull ring 7, the lower end of the connecting plate 4 is fixedly connected with the first concave fixture block 8, the upper end of the photoelectric module body 1 is fixedly connected with the second concave fixture block 9, the inside of the first concave fixture block 8 and the second concave fixture block 9 is inserted with the connecting blocks 11, the spring 10 is fixedly connected between, therefore, the electronic component 14 can be pulled out, when the electronic component 14 needs to be inserted into the optoelectronic module body 1, the pull ring 7 is lifted up to insert the electronic component 14, then the pull ring 7 is loosened, the insertion block 12 is reset into the insertion hole 16 by the spring 10, and the function of pull ring type unlocking is realized.

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. A optoelectronic module pull-ring type unlocking device comprises an optoelectronic module body (1) and an electronic element (14), and is characterized in that: the photoelectric module comprises a photoelectric module body (1), wherein the upper end of the photoelectric module body (1) is provided with a through hole (2), an inserted rod (3) is inserted in the through hole (2) in a sliding manner, the upper end of the inserted rod (3) is fixedly connected with a connecting plate (4), the upper end of the connecting plate (4) is fixedly connected with a convex block (5), the convex block (5) is rotatably connected with a pull ring (7), the lower end of the connecting plate (4) is fixedly connected with a first concave clamping block (8), the upper end of the photoelectric module body (1) is fixedly connected with a second concave clamping block (9), connecting blocks (11) are inserted in the first concave clamping block (8) and the second concave clamping block (9), a spring (10) is fixedly connected between the two groups of connecting blocks (11), the lower end of the inserted rod (3) is fixedly connected with an inserting block (12), and two sides of an electronic element, jacks (16) are formed in the two groups of fixing blocks (15).

2. The optoelectronic module pull-ring type unlocking device as claimed in claim 1, wherein: through-hole (2) and inserted bar (3) all are the symmetry and are provided with two sets ofly, two sets of inserted bar (3) respectively with two sets of through-hole (2) clearance fit.

3. The optoelectronic module pull-ring type unlocking device as claimed in claim 1, wherein: arc-shaped through holes (6) are formed in the convex blocks (5), and the pull rings (7) are located in the arc-shaped through holes (6).

4. The optoelectronic module pull-ring type unlocking device as claimed in claim 1, wherein: the first concave fixture block (8) and the second concave fixture block (9) are arranged correspondingly, grooves are formed in the first concave fixture block (8) and the second concave fixture block (9), and the two groups of connecting blocks (11) are respectively inserted into the two groups of grooves.

5. The optoelectronic module pull-ring type unlocking device as claimed in claim 1, wherein: the photovoltaic module is characterized in that two sets of limiting blocks (13) are arranged inside the photovoltaic module body (1), and the two sets of limiting blocks (13) are symmetrically arranged.

6. The optoelectronic module pull-ring type unlocking device as claimed in claim 1, wherein: the through hole (2) and the jack (16) are arranged correspondingly, and the diameter of the insert block (12) is larger than that of the through hole (2) by 3-6 mm.