CN210224455U

CN210224455U - Anti-falling mechanism for data line connection of vehicle-mounted charger

Info

Publication number: CN210224455U
Application number: CN201921350293.0U
Authority: CN
Inventors: Xianxiang Huang; 黄先祥
Original assignee: Shenzhen Nanhongda Technology Co Ltd
Current assignee: Shenzhen Nanhongda Technology Co Ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-03-31
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses an anti-drop mechanism for connecting a data line of a vehicle-mounted charger, which relates to the technical field of the vehicle-mounted charger, in particular to a vehicle-mounted charger body, when in use, the utility model pulls a clamping rod to draw out one end of the clamping rod inserted in a clamping groove from the clamping groove, the upward movement of the clamping rod drives a sliding plate II to compress a spring II, simultaneously, the elastic force of the spring I pushes the sliding plate I to move horizontally, the horizontal movement of the sliding plate I drives a rectangular rod to move horizontally, so that two clamping plates clamp and fix a data line joint, thereby avoiding the loosening phenomenon of the data line joint when in use, when the data line joint needs to be pulled out, the rectangular rod is pulled, the lower end of the clamping rod slides on the upper surface of the rectangular rod, when the clamping groove moves to the lower part of the clamping rod, the elastic force of the spring II pushes the sliding plate II to move downwards, the sliding plate II moves downwards to drive the clamping rod to move downwards, so that, and then the data line connector is pulled down, so that the use is convenient and fast.

Description

Anti-falling mechanism for data line connection of vehicle-mounted charger

Technical Field

The utility model relates to a vehicle charger technical field specifically is an anti-disengaging mechanism is used in data line connection of vehicle charger.

Background

At present, when a driver drives a vehicle, if the driver encounters an emergency call, the driver generally answers the emergency call by using a Bluetooth headset, although the Bluetooth headset is provided with a storage battery, the electric quantity of the Bluetooth headset is consumed quickly, and the conventional vehicle-mounted charger generally is provided with a USB interface; the electric equipment is plugged into the vehicle-mounted charger through the data line to be communicated with the automobile circuit.

However, when the data wire is pulled and loosened from the vehicle-mounted charger in the use process of the vehicle-mounted charger, the charging is unsuccessful, and the normal use of electric equipment is influenced; and generally be provided with data line anti loosening structure on the on-vehicle charger nowadays, but these locking are generally fixed the data line through the form of buckle, and it is inconvenient to use, and the buckle is pulled out and is inserted the easy fracture of joint interface moreover, and life is shorter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-disengaging mechanism is used in data line connection of on-vehicle charger to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an anti-falling mechanism for connecting a data line of a vehicle-mounted charger comprises a vehicle-mounted charger body, wherein a fixed block is arranged on the upper surface of the vehicle-mounted charger body, symmetrically arranged support columns are fixedly connected to the lower surface of the fixed block, a fixed plate is fixedly connected to the lower ends of the support columns, the lower surface of the fixed plate is fixedly connected with the upper surface of the vehicle-mounted charger body, a through cavity is formed in the upper surface of the fixed block, a data line connector is prevented from being mounted on the vehicle-mounted charger body, the other end of the data line connector penetrates through the through cavity, sliding grooves I are formed in the two side surfaces of the fixed block, a rectangular rod is arranged in each sliding groove I, a sliding plate I matched with the sliding grooves I is fixedly connected to the outer side surface of the rectangular rod, baffle I is fixedly connected to the, the draw-in groove has been seted up to the upper surface of rectangle pole, be provided with spring one in the spout one, the spring suit is located on the rectangle pole, the connecting plate that two symmetries of last fixed surface connection of fixed block set up, the higher authority fixedly connected with locating piece of connecting plate, spout two has been seted up to the upper surface of locating piece, be provided with the kelly in the spout two, the lateral surface fixedly connected with of kelly and the slide two that the spout two-phase matees, the last fixed surface of locating piece is connected with baffle two, be provided with spring two in the spout two, the spring suit is located on the kelly, baffle two is run through to the one end of kelly, the other end of kelly runs through the upper surface.

As a further aspect of the present invention: two the equal fixedly connected with rubber slipmat of the adjacent side of splint.

As a further aspect of the present invention: one end of the rectangular rod penetrating through the first baffle is fixedly connected with a first truncated cone-shaped pulling block.

As a further aspect of the present invention: the clamping rod penetrates through one end of the second baffle and is fixedly connected with a connecting block, and the upper end of the connecting block is fixedly connected with a second truncated cone-shaped pulling block.

As a further aspect of the present invention: the lower surface of the fixing plate is bonded to the upper surface of the vehicle-mounted charger body through double faced adhesive tape.

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

1. the utility model discloses when using, through the pulling kelly, make the kelly run through the one end of inserting in the draw-in groove and take out in the draw-in groove, the shifting up of kelly drives two compression spring of slide two, and simultaneously, the elastic force of spring one promotes slide one horizontal migration, slide one's horizontal migration drives the horizontal migration of rectangle pole, thereby make two splint centre grippings fix the data line joint, thereby avoid the data line joint to appear the phenomenon that the pine takes off when using, when the data line joint is pulled out to needs, stimulate the rectangle pole, the lower extreme of kelly slides at the upper surface of rectangle pole, when the draw-in groove removes the below to the kelly, the elastic force of spring two promotes slide two and moves down, slide two move down and drive the kelly and move down, the lower extreme that makes the kelly runs through and inserts in the draw-in groove, it can to pull out the data line joint again, convenient and.

2. The utility model discloses a rubber slipmat that sets up, the frictional force between increase splint and the data line joint makes the solid firm of centre gripping, and elasticity through rubber slipmat has certain buffering effect when the centre gripping simultaneously, avoids in the twinkling of an eye the too big damage that causes the data line joint of peak clamping-force.

Drawings

Fig. 1 is a schematic structural view of an anti-drop mechanism for connecting a data line of an in-vehicle charger.

Fig. 2 is a partially sectional schematic structural view of an anti-drop mechanism for connecting a data line of an in-vehicle charger.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is an enlarged schematic structural view at B in fig. 3.

In the figure: the vehicle-mounted charger comprises a vehicle-mounted charger body 1, a fixing plate 2, a supporting column 3, a fixing block 4, a data line connector 5, a truncated cone-shaped pull block I6, a baffle I7, a sliding groove I8, a spring I9, a rubber non-slip mat 10, a through cavity 11, a clamping plate 12, a sliding plate I13, a rectangular rod 14, a clamping rod 15, a positioning block 16, a baffle II 17, a truncated cone-shaped pull block II 18, a connecting block 19, a spring II 20, a sliding plate II 21, a connecting plate 22, a clamping groove 23 and a sliding groove II 24.

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 to 4, in an embodiment of the present invention, an anti-disengaging mechanism for connecting a data line of a vehicle-mounted charger includes a vehicle-mounted charger body 1, a fixing block 4 is disposed on an upper surface of the vehicle-mounted charger body 1, symmetrically disposed support pillars 3 are fixedly connected to a lower surface of the fixing block 4, a fixing plate 2 is fixedly connected to a lower end of the support pillars 3, a lower surface of the fixing plate 2 is fixedly connected to an upper surface of the vehicle-mounted charger body 1, a through cavity 11 is formed on an upper surface of the fixing block 4, the vehicle-mounted charger body 1 is prevented from being mounted with a data line connector 5, the other end of the data line connector 5 penetrates through the through cavity 11, a first chute 8 is formed on each of two side surfaces of the fixing block 4, a rectangular rod 14 is disposed in the first chute 8, a first sliding plate 13 matched with, one end of the rectangular rod 14 penetrates through the embedded surface of the first sliding groove 8 and is fixedly connected with the clamping plate 12, the other end of the rectangular rod 14 penetrates through the first baffle plate 7, a clamping groove 23 is formed in the upper surface of the rectangular rod 14, a first spring 9 is arranged in the first sliding groove 8, the first spring 9 is sleeved on the rectangular rod 14, the upper surface of the fixing block 4 is fixedly connected with two connecting plates 22 which are symmetrically arranged, a positioning block 16 is fixedly connected with the upper surface of the connecting plate 22, a second sliding groove 24 is formed in the upper surface of the positioning block 16, a clamping rod 15 is arranged in the second sliding groove 24, a second sliding plate 21 matched with the second sliding groove 24 is fixedly connected with the outer side surface of the clamping rod 15, a second baffle plate 17 is fixedly connected with the upper surface of the positioning block 16, a second spring 20 is arranged in the second sliding groove 24, the clamping rod 15 is sleeved on one end of the clamping rod 15, the other end of the clamping rod.

When in use, the clamping rod 15 is pulled, so that one end of the clamping rod 15, which is inserted into the clamping groove 23, is drawn out from the clamping groove 23, the clamping rod 15 moves upwards to drive the sliding plate II 21 to compress the spring II 20, meanwhile, the elastic force of the first spring 9 pushes the first sliding plate 13 to move horizontally, the horizontal movement of the first sliding plate 13 drives the rectangular rod 14 to move horizontally, so that the two clamping plates 12 clamp and fix the data wire connector 5, thereby avoiding the data wire connector 5 from loosening when in use, when the data wire joint 5 needs to be pulled down, the rectangular rod 14 is pulled, the lower end of the clamping rod 15 slides on the upper surface of the rectangular rod 14, when the clamping groove 23 moves to the lower part of the clamping rod 15, the elastic force of the second spring 20 pushes the second sliding plate 21 to move downwards, the second sliding plate 21 moves downwards to drive the clamping rod 15 to move downwards, the lower end of the clamping rod 15 is inserted into the clamping groove 23, and then the data line connector 5 is pulled down, so that the use is convenient and fast.

Two splint 12 adjacent equal fixedly connected with rubber slipmat 10 in a side, rubber slipmat 10 through the setting, increase the frictional force between splint 12 and the data line connector 5, make the solid firm of centre gripping, simultaneously through the elasticity of rubber slipmat 10, certain buffering effect has when the centre gripping, avoid the too big damage that causes data line connector 5 of peak top clamping-force in the twinkling of an eye, rectangular rod 14 runs through one end fixedly connected with round platform shape pull block one 6 of baffle one 7, pull block one 6 through the round platform shape that sets up, be convenient for spur rectangular rod 14, kelly 15 runs through the one end fixedly connected with connecting block 19 of baffle two 17, the upper end fixedly connected with round platform shape pull block two 18 of connecting block 19, pull block two 18 through the round platform shape that sets up, be convenient for spur kelly 15, the lower surface of fixed plate 2 is glued in the upper surface of on-vehicle charger body 1 through the double faced adhesive tape.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention, and in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mount", "connect", and "fix" and the like are to be construed broadly, for example, as being fixedly connected, detachably connected, or integrated; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An anti-falling mechanism for connecting a data line of a vehicle-mounted charger comprises a vehicle-mounted charger body (1) and is characterized in that a fixed block (4) is arranged on the upper surface of the vehicle-mounted charger body (1), support columns (3) which are symmetrically arranged are fixedly connected to the lower surface of the fixed block (4), a fixed plate (2) is fixedly connected to the lower ends of the support columns (3), the lower surface of the fixed plate (2) is fixedly connected with the upper surface of the vehicle-mounted charger body (1), a through cavity (11) is formed in the upper surface of the fixed block (4), a data line connector (5) is prevented from being installed on the vehicle-mounted charger body (1), the other end of the data line connector (5) penetrates through the through cavity (11), sliding grooves I (8) are formed in two side surfaces of the fixed block (4), a rectangular rod (14) is arranged in each sliding groove I (8), and a sliding plate I, two side surfaces of the fixed block (4) are fixedly connected with a first baffle (7), one end of a rectangular rod (14) penetrates through an embedded surface of the first chute (8) and is fixedly connected with a clamping plate (12), the other end of the rectangular rod (14) penetrates through the first baffle (7), a clamping groove (23) is formed in the upper surface of the rectangular rod (14), a first spring (9) is arranged in the first chute (8), the first spring (9) is sleeved on the rectangular rod (14), two connecting plates (22) which are symmetrically arranged are fixedly connected to the upper surface of the fixed block (4), a positioning block (16) is fixedly connected to the upper surface of each connecting plate (22), a second chute (24) is formed in the upper surface of each positioning block (16), a clamping rod (15) is arranged in the second chute (24), a second sliding plate (21) matched with the second chute (24) is fixedly connected to the outer side surface of the clamping rod (15), and a, a second spring (20) is arranged in the second sliding groove (24), the second spring (20) is sleeved on the clamping rod (15), one end of the clamping rod (15) penetrates through the second baffle (17), and the other end of the clamping rod (15) penetrates through the embedded surface of the second sliding groove (24) and the upper surface of the connecting plate (22) in sequence and is inserted into the clamping groove (23).

2. The anti-drop mechanism for connecting the data line of the vehicle-mounted charger according to claim 1, wherein a rubber anti-slip pad (10) is fixedly connected to one adjacent side of each of the two clamping plates (12).

3. The anti-drop mechanism for connecting the data line of the vehicle-mounted charger according to claim 1, wherein one end of the rectangular rod (14) penetrating through the baffle plate I (7) is fixedly connected with a truncated cone-shaped pulling block I (6).

4. The anti-drop mechanism for connecting the data line of the vehicle-mounted charger according to claim 1, wherein a connecting block (19) is fixedly connected to one end of the clamping rod (15) penetrating through the second baffle (17), and a second truncated cone-shaped pulling block (18) is fixedly connected to the upper end of the connecting block (19).

5. The anti-separation mechanism for connecting data lines of an in-vehicle charger according to claim 1, wherein the lower surface of the fixing plate (2) is bonded to the upper surface of the in-vehicle charger body (1) by a double-sided adhesive tape.