CN216289365U

CN216289365U - High-stability connector for exploration equipment

Info

Publication number: CN216289365U
Application number: CN202122570325.1U
Authority: CN
Inventors: 陈甜甜; 陈士锷
Original assignee: Shenzhen Haosu Technology Co ltd
Current assignee: Shenzhen Haosu Technology Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-12
Anticipated expiration: 2031-10-25

Abstract

The utility model relates to the technical field of connectors, in particular to a high-stability connector for exploration equipment. The connector has the advantages that the design is novel, the structure is ingenious, the first connector and the second connector can be quickly spliced through the stable connection fixing mechanism, the operation steps are simple, the connection stability is good, the first connector and the second connector are prevented from being loosened or falling off due to vibration, and the connection stability of the connector is improved.

Description

High-stability connector for exploration equipment

Technical Field

The utility model relates to the technical field of connectors, in particular to a high-stability connector for exploration equipment.

Background

Connectors, also known domestically as connectors, plugs and sockets. Generally, electrical connectors, i.e. devices connecting two active devices, transmit current or signals, and the electronic control system in the exploration equipment needs to use a large number of connectors.

However, two connectors of the existing connector are usually clamped and fixed through a clamping head, the connection reliability of the structure is poor, and the two connectors are easy to loosen or fall off when used in a vibration environment, so that the normal use is affected. Accordingly, those skilled in the art have provided a highly stable connector for exploration equipment to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a highly stable connector for an exploration apparatus.

In order to achieve the purpose, the utility model provides the following technical scheme:

a high-stability connector for exploration equipment comprises a first connector and a second connector, wherein one end of the first connector is provided with an inserting male head, the other end of the first connector is connected with a first lead, the inserting male head is electrically connected with the first lead, one end of the second connector is connected with a second lead, an inserting female head is arranged at one end of the inner side of the second connector, the inserting female head is electrically connected with the second lead, a protective sleeve is sleeved on the outer side of the second connector, a stable connection fixing mechanism is arranged between the second connector and the first connector, the stable connection fixing mechanism comprises a fixing sleeve fixed at the middle section position outside the first connector and a connecting sleeve fixed at the position corresponding to the fixing sleeve at one end of the second connector, two sliding grooves are symmetrically formed in the upper side position and the lower side position of the connecting sleeve, and the outside of the connecting sleeve is fixed with two convex rings which are slidably connected with springs sleeved outside the sliding rods, and the outside of the fixing sleeve is provided with locking grooves corresponding to the positions of the four locking laths.

As a still further scheme of the utility model: one end of the fixing sleeve is provided with a first sealing ring at the position of the edge, and one end of the inner side of the connecting sleeve is provided with a second sealing ring at the position corresponding to the first sealing ring.

As a still further scheme of the utility model: the protective sheath is located the interior metal sleeve in the second connector outside including the cover, interior metal sleeve's the outside cover is equipped with outer buffer sleeve, outer buffer sleeve's inside evenly is provided with honeycomb holes.

As a still further scheme of the utility model: two radial limiting strips are symmetrically fixed on two outer sides of the fixing sleeve, limiting grooves are formed in positions, corresponding to the two radial limiting strips, of the inner side of the connecting sleeve, and the two radial limiting strips are matched with the inner sides of the two limiting grooves respectively.

As a still further scheme of the utility model: the outer side of the first connecting head is sleeved with an anti-slip sleeve at one end, and the anti-slip sleeve is made of a rubber component.

Compared with the prior art, the utility model has the beneficial effects that: the connector has the advantages that the design is novel, the structure is ingenious, the first connector and the second connector can be quickly spliced through the stable connection fixing mechanism, the operation steps are simple, the connection stability is good, the first connector and the second connector are prevented from being loosened or falling off due to vibration, and the connection stability of the connector is improved.

Drawings

FIG. 1 is a schematic diagram of a highly stable connector for a survey apparatus;

FIG. 2 is a schematic cross-sectional view of a high stability connector for a survey apparatus;

FIG. 3 is a side cross-sectional structural view of a high stability connector for a survey apparatus;

FIG. 4 is an enlarged schematic view at A in FIG. 2 of a highly stable connector for a surveying instrument;

fig. 5 is a schematic view showing a structure of a protective cover in a highly stable connector for exploration equipment.

In the figure: 1. a first connector; 2. a second connector; 3. a first conductive line; 4. a second conductive line; 5. inserting a male head; 6. inserting a female head; 7. a connecting sleeve; 8. a protective sleeve; 9. fixing the sleeve; 10. a locking groove; 11. a chute; 12. a sliding plate; 13. a locking slat; 14. a housing; 15. a slide bar; 16. a convex ring; 17. a spring; 18. a first seal ring; 19. a second seal ring; 20. a radial limiting strip; 21. an anti-slip sleeve; 81. an inner metal sleeve; 82. an outer buffer sleeve.

Detailed Description

Referring to fig. 1 to 5, in the embodiment of the present invention, a high-stability connector for exploration equipment comprises a first connector 1 and a second connector 2, wherein one end of the first connector 1 is provided with a male plug 5, the other end of the first connector 1 is connected with a first wire 3, the male plug 5 is electrically connected with the first wire 3, one end of the second connector 2 is connected with a second wire 4, one end of the inner side of the second connector 2 is provided with a female plug 6, the female plug 6 is electrically connected with the second wire 4, the outer side of the second connector 2 is sleeved with a protective sleeve 8, a stable connection fixing mechanism is arranged between the second connector 2 and the first connector 1, the stable connection fixing mechanism comprises a fixing sleeve 9 fixed at the outer side of the first connector 1 and located at the middle position, and a connecting sleeve 7 fixed at the position of one end of the second connector 2 corresponding to the fixing sleeve 9, two spout 11 have been seted up to the inside of connecting sleeve 7 both sides position department symmetry about being located, and the outside of connecting sleeve 7 corresponds the position department of two spout 11 and all is fixed with casing 14, the equal sliding connection in inboard of two spout 11 has sliding plate 12, one side of two sliding plate 12 all is fixed with two locking lath 13, the inside of two casing 14 all runs through sliding connection and extends to the inboard slide bar 15 of spout 11, the one end of two slide bars 15 is fixed with the opposite side of two sliding plates 12 respectively, and the outside of two slide bars 15 all is fixed with sliding connection in the inboard bulge loop 16 of casing 14, the one end of two bulge loops 16 all is connected with the spring 17 that the cover located the slide bar 15 outside, locking groove 10 has all been seted up to the position department that the outside of fixed sleeve 9 corresponds four locking lath 13.

In fig. 3: one end of the fixing sleeve 9 is provided with a first sealing ring 18 at the position of the edge, one end of the inner side of the connecting sleeve 7 is provided with a second sealing ring 19 at the position corresponding to the first sealing ring 18, and the first sealing ring 18 is tightly attached to the second sealing ring 19, so that the sealing performance is improved, and external water and dust are prevented from entering the inner side of the second connector 2.

In fig. 5: protective sheath 8 is located the interior metal sleeve 81 in the second connector 2 outside including the cover, and the outside cover of interior metal sleeve 81 is equipped with outer buffer sleeve 82, and outer buffer sleeve 82's inside evenly is provided with honeycomb holes, and outer buffer sleeve 82 plays fine cushioning effect, protects the public head 5 of the inside grafting of second connector 2 and female head 6 of pegging graft.

In fig. 2: the outside bilateral symmetry of fixed sleeve 9 is fixed with two radial spacing strips 20, and the inboard position department that corresponds two radial spacing strips 20 of connecting sleeve 7 has all seted up the spacing groove, two radial spacing strips 20 respectively with the inboard looks adaptation of two spacing grooves, two radial spacing strips 20 respectively sliding connection in the inboard of two spacing grooves, carry out radial spacing to first connector 1.

In fig. 1: the outer side of the first connector 1 is provided with an anti-slip sleeve 21 at one end, the anti-slip sleeve 21 is made of rubber, and the anti-slip sleeve 21 plays an anti-slip role and is convenient to insert.

The working principle of the utility model is as follows: when in connection, one end of the first connector 1 is inserted into the inner side of the second connector 2, the inserting male head 5 at one end of the first connector 1 is inserted into the inserting female head 6, the electrical connection between the first lead 3 and the second lead 4 is realized, the two radial limiting strips 20 are respectively connected with the inner sides of the two limiting grooves in a sliding manner, the first connector 1 is limited in the radial direction, the sliding rod 15 is pulled towards the outer side, the sliding rod 15 drives the sliding plate 12 to move towards the inner side of the sliding groove 11, the spring 17 is compressed through the convex ring 16 and is continuously inserted into the first connector 1, the first connector 1 drives the fixed sleeve 9 to move towards the inner side of the connecting sleeve 7, when the locking groove 10 at the outer side of the fixed sleeve 9 is overlapped with the locking strip 13 at one side of the sliding plate 12, the sliding rod 15 is loosened, the sliding rod 15 reversely moves under the elastic force of the spring 17, the sliding rod 15 drives the sliding plate 12 to move towards the outer side of the sliding groove 11, make the locking lath 13 of sliding plate 12 one side insert the inboard of locking groove 10, can carry out axial spacing to fixed sleeve 9, thereby carry out axial spacing to first connector 1, and then can fix first connector 1 in the one end of second connector 2 steadily, when exploration equipment moves, vibrations can not make and produce between first connector 1 and the second connector 2 not hard up or drop, thereby the connection stability of connector has been improved, operation steps are simple when connecting and dismantling simultaneously, realize the operation of pegging graft fast, when fixed sleeve 9 removes to the inboard end of connecting sleeve 7, make first sealing washer 18 paste tightly with second sealing washer 19, sealing performance has been improved, prevent that outside water and dust from entering into the inboard of second connector 2.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A high-stability connector for exploration equipment comprises a first connector (1) and a second connector (2), and is characterized in that one end of the first connector (1) is provided with a plug male head (5), the other end of the first connector (1) is connected with a first wire (3), the plug male head (5) is electrically connected with the first wire (3), one end of the second connector (2) is connected with a second wire (4), one end of the inner side of the second connector (2) is provided with a plug female head (6), the plug female head (6) is electrically connected with the second wire (4), a protective sleeve (8) is sleeved on the outer side of the second connector (2), and a stable connection fixing mechanism is arranged between the second connector (2) and the first connector (1);

the stable connection fixing mechanism comprises a fixing sleeve (9) fixed at the outer side of a first connector (1) and located at the middle position and a connecting sleeve (7) fixed at one end of a second connector (2) and located at the position corresponding to the fixing sleeve (9), two sliding grooves (11) are symmetrically formed in the connecting sleeve (7) and located at the upper side and the lower side, sleeve cases (14) are fixed at the positions, corresponding to the two sliding grooves (11), of the outer portion of the connecting sleeve (7), sliding plates (12) are connected to the inner sides of the two sliding grooves (11) in a sliding mode, two locking plate strips (13) are fixed to one sides of the two sliding plates (12), sliding rods (15) extending to the inner sides of the sliding grooves (11) penetrate through the inner portions of the sleeve cases (14) in a sliding mode, one ends of the two sliding rods (15) are fixed to the other sides of the two sliding plates (12) respectively, and the outside of two slide bars (15) all is fixed with bulge loop (16) of sliding connection in cover shell (14) inboard, two the one end of bulge loop (16) all is connected with spring (17) that the cover was located the slide bar (15) outside, locking groove (10) have all been seted up to the position department that the outside of fixed sleeve (9) corresponds four locking laths (13).

2. A highly stable connector for exploration equipment according to claim 1, characterized in that one end of the fixed sleeve (9) is provided with a first sealing ring (18) at the edge position, and the inner end of the connecting sleeve (7) is provided with a second sealing ring (19) at the position corresponding to the first sealing ring (18).

3. The high-stability connector for exploration equipment according to claim 1, wherein the protective sleeve (8) comprises an inner metal sleeve (81) sleeved outside the second connector (2), an outer buffer sleeve (82) is sleeved outside the inner metal sleeve (81), and honeycomb holes are uniformly formed in the outer buffer sleeve (82).

4. The high-stability connector for the exploration equipment as claimed in claim 1, wherein two radial limiting strips (20) are symmetrically fixed on two outer sides of the fixing sleeve (9), limiting grooves are formed in positions, corresponding to the two radial limiting strips (20), of the inner side of the connecting sleeve (7), and the two radial limiting strips (20) are respectively matched with the inner sides of the two limiting grooves.

5. The connector as claimed in claim 1, wherein the first connector (1) is provided with an anti-slip cover (21) at one end of the outer side thereof, and the anti-slip cover (21) is made of rubber.