CN213138642U

CN213138642U - Connect small box of stable on-vehicle connection intelligence

Info

Publication number: CN213138642U
Application number: CN202021076887.XU
Authority: CN
Inventors: 胡声颂
Original assignee: Huizhou Yunlian Technology Co ltd
Current assignee: Huizhou Yunlian Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-05-07
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a connect stable on-vehicle little box of intelligence of connecting, including device main part, connecting main part and interface, the device main part includes spacing ring, loop bar, first fluting, handle, nut, screw rod, telescopic link, supplementary piece, stopper, division hole and second spring, the bottom of connecting main part is provided with and corresponds the interface of device main part, both ends all are fixed with the loop bar about the device main part, and the inside first fluting of all having seted up of loop bar. The utility model discloses a be provided with spacing ring, loop bar, first fluting, handle, nut, screw rod, telescopic link, auxiliary block, stopper, division hole and second spring, classification that can be comparatively convenient deposits the apparatus, simple structure has improved the convenience of device, is provided with U-shaped groove, dust proof block, first spring, slide rail and slider simultaneously, can effectually prevent dust entering device connector, has ensured the stability of device, has improved the practicality of device.

Description

Connect small box of stable on-vehicle connection intelligence

Technical Field

The utility model relates to a small box technical field of on-vehicle connection intelligence specifically is a connect stable on-vehicle small box of connecting intelligence.

Background

The small intelligent box is connected on-vehicle is a vehicle terminal equipment based on OBD, plug-and-play simple to operate, can realize many cars and fix a position in real time, looks over the real-time position of vehicle at any time, and functions such as real-time developments, stroke orbit, trouble are reminded, and the small intelligent box of traditional on-vehicle connection basically satisfies people's demand, still has some problems.

The first problem is that: although the traditional small vehicle-mounted connection intelligent box is convenient to install, the problem of unstable connection often occurs due to insufficient firmness, the device can be disconnected if the device is touched carelessly, even the terminal connecting wire is damaged, and the small box needs to be connected with a connecting port in a frequently aligned mode, so that time and labor are wasted;

the second problem is that: the small intelligent box of traditional on-vehicle connection has the gap when being connected to the equipment connector, and a lot of dust can be piled up through the connector of the small box of long-time accumulation intelligence, is difficult to clear up, influences even to connect the phenomenon that contact failure appears, consequently urgently needed to be connected the small intelligent box of stable on-vehicle connection and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connect stable on-vehicle little box of connection to solve the problem of the small box installation of traditional on-vehicle intelligence that proposes in the above-mentioned background art unstability and deposition.

In order to achieve the above object, the utility model provides a following technical scheme: a vehicle-mounted connection intelligent small box with stable connection comprises a device main body, a connection main body and a connector, wherein the device main body comprises a limiting ring, a loop bar, first grooves, handles, nuts, screw rods, telescopic rods, auxiliary blocks, limiting blocks, open holes and a second spring, the bottom end of the connection main body is provided with a connector corresponding to the device main body, the left end and the right end of the device main body are both fixed with the loop bar, the loop bar is internally provided with the first grooves, the screw rods are inserted into the two groups of first grooves, the bottom ends of the screw rods are both fixed with the handles, the limiting rings are fixed on the left side and the right side of the upper ends of the two groups of screw rods, the two groups of nuts are welded on the two sides of the bottom end of the connection main body and are symmetrically arranged on the two sides of the bottom end of the connector, the open holes are arranged at the bottom end of the connector, the telescopic, and the front end of the telescopic rod is fixed with an auxiliary block, the rear side of the inner wall of the opening hole is welded with a second spring, and the front end of the second spring is welded at the rear end of the limiting block.

Preferably, the distance between the two sets of nuts is equal to the distance between the two sets of screws.

Preferably, the top end of the screw rod is provided with threads, and the threads correspond to the internal threads of the nut.

Preferably, the height of the top end of the auxiliary block and the height of the bottom end of the inner wall of the interface are in the same horizontal line.

Preferably, the outside on device main part top all is fixed with dustproof piece, and the left and right sides of dustproof piece inner wall has all seted up the slide rail, the inside all sliding connection of slide rail has the slider, and the inboard of slider is fixed with the U-shaped groove, the hole on dustproof piece top is run through on the top in U-shaped groove, the inside glue in U-shaped groove has dustproof stopper, the bottom welding in U-shaped groove has first spring, and the bottom welding of first spring is in the bottom of dustproof piece inner wall.

Preferably, the material of dustproof plug sets up to silica gel, and the top of dustproof plug sets up to the wave form.

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

1. the vehicle-mounted connection intelligent small box with stable connection is provided with a limiting ring, a loop bar, a first groove, a handle, a nut, a screw rod, a telescopic rod, an auxiliary block, a limiting block, a hole and a second spring, when the device body is inserted, the interface can be aligned only by aligning the port of the device body with the auxiliary block, at the moment, the device body is inserted into the interface, and then the screw rod is screwed into the corresponding nut, so that the device body can be conveniently and stably connected into the interface through the structure, the structure is simple, and the convenience of the device is improved;

2. this connect stable on-vehicle little box of intelligence of connecting is provided with the U-shaped groove, dustproof piece, first spring, slide rail and slider, connect in the interface when the port with the device main part, dustproof stopper and U-shaped groove pass through the combined action downwardly moving of slide rail and slider and support the surface of closing at the connecting body this moment, first spring is in compression state this moment, when extracting the device main part, dustproof stopper and U-shaped groove are at the slide rail this moment, upwards pop out the reset under the combined action of slider and first spring, can effectually prevent through above-mentioned structure that the dust from getting into the device connector, the stability of device has been ensured, the practicality of device has been improved.

Drawings

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

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

fig. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic side view of the structure of the present invention

Fig. 5 is a schematic cross-sectional view of the structure of the present invention at B in fig. 4.

In the figure: 1. a device main body; 2. a connecting body; 3. an interface; 4. a limiting ring; 5. a loop bar; 6. a first slot; 7. a handle; 8. a nut; 9. a screw; 10. a dust plug; 11. a U-shaped groove; 12. a dust-proof block; 13. a first spring; 14. a slide rail; 15. a slider; 16. a telescopic rod; 17. an auxiliary block; 18. a limiting block; 19. opening a hole; 20. a second spring.

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. 1-5, the present invention provides an embodiment: a vehicle-mounted connection intelligent small box with stable connection comprises a device main body 1, a connection main body 2 and an interface 3, wherein the device main body 1 comprises a limiting ring 4, a loop bar 5, first grooves 6, handles 7, nuts 8, screw rods 9, telescopic rods 16, an auxiliary block 17, limiting blocks 18, open holes 19 and a second spring 20, the interface 3 corresponding to the device main body 1 is arranged at the bottom end of the connection main body 2, the loop bar 5 is fixed at the left end and the right end of the device main body 1, the first grooves 6 are arranged in the loop bar 5, the screw rods 9 are inserted in the two groups of first grooves 6, the handles 7 are fixed at the bottom ends of the screw rods 9, the limiting rings 4 are fixed at the left side and the right side of the upper ends of the two groups of screw rods 9, the two groups of nuts 8 are welded at the two sides of the bottom end of the connection main body 2, the nut 8 are symmetrically arranged at the two sides of the bottom end of the interface 3, the open hole, the rear end of telescopic link 16 is fixed with stopper 18, and the front end of telescopic link 16 is fixed with supplementary piece 17, the rear side welding of 19 inner walls in the trompil has second spring 20, and the front end welding of second spring 20 is in the rear end of stopper 18, the interval distance of two sets of nuts 8 equals the interval distance of two sets of screw rods 9, its effect lies in making screw rod 9 and nut 8 can cooperate the use, the feasibility of device has been ensured, the top of screw rod 9 is provided with the screw thread, and the screw thread is corresponding with the internal thread of nut 8, its effect lies in can be more firm with the outer wall of connecting main part 1 at connecting body 2, the stability of device has been ensured, the height on supplementary piece 17 top and the height of interface 3 inner wall bottom are in same water flat line, its effect lies in can align the hole site with supplementary better supplementary alignment of interface 3 of supplementary.

The outside on 1 top of device main part all is fixed with dustproof piece 12, and slide rail 14 has all been seted up to the left and right sides of dustproof piece 12 inner wall, slide rail 14's inside all sliding connection has slider 15, and slider 15's inboard is fixed with U-shaped groove 11, the hole on dustproof piece 12 top is run through on the top of U-shaped groove 11, the inside glue of U-shaped groove 11 has dustproof stopper 10, the bottom welding of U-shaped groove 11 has first spring 13, and the bottom welding of first spring 13 is in the bottom of dustproof piece 12 inner wall, its effect lies in, can be comparatively convenient prevent that the dust from getting into the connection space, the integrality of device has been ensured, the material of dustproof stopper 10 sets up to silica gel, and the top of dustproof stopper 10 sets up to the wavy, its effect lies in the leakproofness of having confirmed the device, the practicality of device has been improved.

The working principle is as follows: when the device body 1 needs to be connected, a connecting port of the device body 1 is aligned with the auxiliary block 17, the device body 1 is inserted into the interface 3, the auxiliary block 17, the telescopic rod 16 and the limiting block 18 are extruded by the device body 1 to enter the opening 19, the second spring 20 is in a compressed state, the screw rod 9 is screwed into the corresponding nut 8, connection work is completed, when the device body 1 needs to be pulled out, the screw rod 9 is screwed out of the nut 8, and the telescopic rod 16, the auxiliary block 17 and the limiting block 18 reset under the elastic action of the second spring 20;

when the port of the device body 1 is connected into the interface 3, the dust plug 10 and the U-shaped groove 11 move downwards to abut against the surface of the connecting body 2 under the combined action of the slide rail 14 and the slide block 15, the first spring 13 is in a compressed state at the moment, when the device body 1 is pulled out, the dust plug 10 and the U-shaped groove 11 pop up upwards under the combined action of the slide rail 14, the slide block 15 and the first spring 13 to reset, the device body is convenient to use next time, and the operation is finished.

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

1. The utility model provides a connect stable on-vehicle little box of intelligence of connecting, includes device main part (1), connecting body (2) and interface (3), its characterized in that: the device main body (1) comprises a limiting ring (4), a loop bar (5), first grooves (6), handles (7), nuts (8), screw rods (9), telescopic rods (16), auxiliary blocks (17), limiting blocks (18), open holes (19) and second springs (20), the bottom end of the connecting main body (2) is provided with an interface (3) corresponding to the device main body (1), the loop bar (5) is fixed at the left end and the right end of the device main body (1), the first grooves (6) are formed in the loop bar (5), the screw rods (9) are inserted in the two groups of first grooves (6), the handles (7) are fixed at the bottom end of the screw rods (9), the limiting rings (4) are fixed at the left side and the right side of the upper end of the two groups of screw rods (9), the two groups of nuts (8) are welded at the two sides of the bottom end of the connecting main body (2), and the nuts (8) are symmetrically arranged at the two sides of the bottom end of the interface (3, the bottom of interface (3) has been seted up and has been opened hole (19), and has been opened hole (19) inside and insert and be equipped with telescopic link (16), the rear end of telescopic link (16) is fixed with stopper (18), and the front end of telescopic link (16) is fixed with supplementary piece (17), the rear side welding of opening hole (19) inner wall has second spring (20), and the front end welding of second spring (20) is in the rear end of stopper (18).

2. The small vehicle-mounted connection intelligent box with stable connection according to claim 1, characterized in that: the distance between the two groups of nuts (8) is equal to the distance between the two groups of screws (9).

3. The small vehicle-mounted connection intelligent box with stable connection according to claim 1, characterized in that: the top end of the screw rod (9) is provided with threads, and the threads correspond to the internal threads of the nut (8).

4. The small vehicle-mounted connection intelligent box with stable connection according to claim 1, characterized in that: the height of the top end of the auxiliary block (17) and the height of the bottom end of the inner wall of the interface (3) are on the same horizontal line.

5. The small vehicle-mounted connection intelligent box with stable connection according to claim 1, characterized in that: the device is characterized in that the outer sides of the top end of the device main body (1) are all fixed with dust-proof blocks (12), the left side and the right side of the inner wall of each dust-proof block (12) are provided with slide rails (14), the inside of each slide rail (14) is connected with a slide block (15) in a sliding mode, the inner sides of the slide blocks (15) are fixed with U-shaped grooves (11), the top ends of the U-shaped grooves (11) penetrate through holes in the top ends of the dust-proof blocks (12), the inside of the U-shaped grooves (11) is glued with dust-proof plugs (10), the bottom ends of the U-shaped grooves (11) are welded with first springs (13), and the bottom ends of the first springs (13).

6. The small vehicle-mounted connection intelligent box with stable connection as claimed in claim 5, wherein: the material of dustproof plug (10) sets up to silica gel, and the top of dustproof plug (10) sets up to the wave form.