CN115603099B - Be provided with hold-down mechanism's waterproof connector - Google Patents
Be provided with hold-down mechanism's waterproof connector Download PDFInfo
- Publication number
- CN115603099B CN115603099B CN202211284628.XA CN202211284628A CN115603099B CN 115603099 B CN115603099 B CN 115603099B CN 202211284628 A CN202211284628 A CN 202211284628A CN 115603099 B CN115603099 B CN 115603099B
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- fastening
- socket
- plug
- adjusting
- waterproof frame
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to the technical field of connectors and discloses a waterproof connector with a pressing mechanism, which comprises a socket, a first waterproof frame, a fastening pressing device, a second waterproof frame, a plug and a connecting wire, wherein the connecting wire is fixedly connected to the middle parts of the tail ends of the socket and the plug, the plug is fixedly clamped and inserted into the socket, the first waterproof frame is fixedly arranged outside the front end of the socket, and the second waterproof frame is fixedly connected outside the front end of the plug. According to the socket and the plug, the first waterproof frame and the second waterproof frame are arranged on the socket and the plug, the sealing clamping plate arranged at the front end of the first waterproof frame is used for sealing and inserting the socket and the plug into the second waterproof frame, so that after the socket and the plug are inserted, the connecting part can be sealed, water cannot enter the socket and the plug, the socket and the plug can be clamped and inserted fully through the fastening and pressing device, the socket and the plug can be fully pressed and limited after the fastening and the pressing device are used, and the phenomenon of separation sliding and unreasonable contact of the socket and the plug in the using process can be avoided.
Description
Technical Field
The utility model relates to the technical field of connectors, in particular to a waterproof connector with a pressing mechanism.
Background
Connectors are also known as connectors, plugs and sockets. Generally referred to as an appliance connector. I.e. a device connecting two active devices, which carries a current or signal.
According to the waterproof connector and the waterproof connector assembly disclosed in the Chinese patent publication No. CN207442062U, the utility model provides the waterproof connector and the waterproof connector assembly, the waterproof connector comprises a shell, a mounting panel and a waterproof frame are arranged on the outer wall of the shell, the mounting panel surrounds the outer wall and is in airtight connection with the outer wall, a plurality of first mounting through holes are formed in the mounting panel, the waterproof frame comprises a frame part and a plurality of positioning columns extending out of the frame part, second mounting through holes penetrating through the frame part and the positioning columns are formed in the waterproof frame, the waterproof frame is selectively mounted on the first side or the second side of the mounting panel, and the positioning columns are inserted into the first mounting through holes. The waterproof connector assembly comprises a plug, a socket and a locking assembly, the socket adopts the waterproof connector, the locking assembly comprises a buckling arm and a buckling column, the buckling arm is connected to the first one of the plug and the socket in a swinging mode, the buckling column is fixed to the other one of the plug and the socket, and the buckling arm and the buckling column are buckled. The arrangement of the mounting panel and the waterproof frame realizes double waterproof sealing between the socket and the equipment.
According to the waterproof connector with the shaping plate, which is disclosed in the Chinese patent publication No. CN212991452U, the waterproof connector with the shaping plate comprises a waterproof shell, a waterproof connector male end and a waterproof connector female end which are positioned at two sides of the waterproof shell, wherein a through hole matched with the waterproof connector male end and the waterproof connector female end is formed in one side of the waterproof shell, a PIN shaping plate matched with the waterproof connector male end is arranged at the bottom end of the waterproof shell, a waterproof rubber ring is arranged on one side of the waterproof connector male end close to the waterproof connector female end, and a power supply male PIN is arranged on one side of the waterproof connector male end far away from the waterproof rubber ring. The beneficial effects are that: the connector PIN is characterized in that the connector PIN is provided with an anti-falling clamping groove, a female PIN is provided with an anti-falling clamping point, the male PIN is inserted into the female PIN, the female PIN is inserted into the female PIN, the male PIN is inserted into the female PIN, the female PIN is inserted into the male PIN, the male PIN is inserted into the female PIN, and the male PIN is inserted into the female PIN.
According to the waterproof connector with the Chinese patent publication number of CN213242947U, the utility model discloses a waterproof connector, relates to the field of connectors, and aims at solving the problems that the existing connector is poor in waterproof performance and easy to cause short circuit of a circuit, ageing of original devices is accelerated and the installation is inconvenient. The device has the characteristics of convenient installation, effective water prevention, great improvement of the water resistance of the joint and further enlargement of the water prevention protection of the element.
According to a replaceable high-voltage connector with a Chinese patent publication No. CN214478249U, the utility model discloses a replaceable high-voltage connector, which comprises: the high-voltage interlocking device comprises a high-voltage interlocking device, a male end connector and a female end connector, wherein the high-voltage interlocking device and the male end connector are detachably connected, and the male end connector and the female end connector are clamped and fixed. When the replaceable high-voltage connector provided by the utility model is used, the high-voltage interlocking and the male connector can be fixedly connected, and then the female connector and the male connector are clamped and fixed to form a high-voltage connector system. Because high-pressure interlocking and public end connector are detachable connection, consequently, in actual application process, operating personnel can replace high-pressure interlocking according to actual demand to change high-pressure connector's type, need not to redesign production with whole high-pressure connector again, can effectively reduce the cost of manufacture of device, improve the result of use of device.
According to the electric connector assembly and the electric connector of the Chinese patent publication No. CN202564688U, an electric connector assembly comprises a first electric connector and a second electric connector which are suitable for being matched with each other; the first electric connector is provided with a first connector shell, and the first connector shell is provided with a locking part; the second electrical connector has a second connector housing provided with a latch that is locked by the lock portion when the first electrical connector is mated with the second electrical connector, and a protection member mounted on the first connector housing and movable in a mating direction of the first connector housing with the second connector housing between an operative position in which the protection member is located at a position that blocks the latch from being disengaged from the lock portion and an inoperative position in which the protection member is located at a position that allows the latch to be disengaged from the lock portion.
However, the existing connector has poor waterproof performance in the use process and cannot be fastened in the use process, so that the existing connector is easy to separate and contact in the plugging use process, and the use is affected, and therefore, a device is needed to solve the problems.
Disclosure of Invention
The present utility model is directed to a waterproof connector with a pressing mechanism, so as to solve the above-mentioned problems in the related art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be provided with hold-down mechanism's waterproof connector, includes socket, first waterproof frame, fastening closing device, second waterproof frame, plug and connecting wire, connecting wire fixed connection be in the socket with the terminal middle part of plug, the plug card is pegged graft admittedly in the inside of socket, first waterproof frame fixed mounting is in the front end outside of socket, second waterproof frame fixed connection is in the front end outside of plug, fastening closing device installs the outside of second waterproof frame.
Further, a sealing clamping plate is fixedly arranged at the front end of the first waterproof frame, and the sealing clamping plate is inserted into the second waterproof frame;
the two ends of the second waterproof frame are uniformly screwed and rotationally inserted with fastening threaded columns;
the fastening and compressing device comprises a fastening and adjusting toothed plate, a rotation and adjusting gear, a protective cover plate, a rotation control wheel, a first driving and adjusting rod, an adjusting and controlling gear, a rotation driving wheel, a synchronous driving belt and a second driving and adjusting rod;
the protection cover plate is provided with two, the first drive adjusting rod is rotatably arranged in the protection cover plate positioned above, the second drive adjusting rod is rotatably arranged in the protection cover plate positioned below, the rotation adjusting gear is uniformly and fixedly arranged on the first drive adjusting rod and the second drive adjusting rod, and the adjusting control gear is provided with two.
Further, the two adjusting control gears are rotatably arranged at the bottom ends of the uppermost rotating adjusting gear, the rotating adjusting gear is in meshed connection with the adjusting control gear, and the rotating driving wheel is fixedly connected with the outer ends of the adjusting control gear and the second driving adjusting rod; the synchronous driving belt is rotationally connected between the rotary driving wheels, and the rotary control wheels are fixedly arranged in the middle of the first driving adjusting rod and the second driving adjusting rod; the fastening adjusting toothed plate is uniformly arranged on one side of the rotation adjusting gear, and the rotation adjusting gear is meshed with the fastening adjusting toothed plate.
Furthermore, the fastening adjusting toothed plate is fixedly connected to the first waterproof frame through bolts, bottoms of two ends of the protective cover plate are fixedly connected to the upper end of the second waterproof frame, and the adjusting control gear is rotationally clamped on the second waterproof frame;
the outer part of the rotation control wheel is fixedly wrapped with a rubber sleeve through a bolt, and the front end of the fastening thread column is in extrusion contact with the outer wall of the sealing clamping plate;
the socket, the first waterproof frame, the second waterproof frame and the plug are made of insulating materials, a rotating groove matched with the rotating control wheel is formed in the middle of the protective cover plate, and the rotating driving wheel and the adjusting control gear are located on the outer side of the second waterproof frame.
Furthermore, a slot matched with the sealing clamping plate is formed in the front end of the second waterproof frame; the number of the rotation adjusting gears arranged on the first driving adjusting rod and the second driving adjusting rod is six; the two rotation control wheels are respectively positioned in the middle of the first drive adjusting rod and the middle of the second drive adjusting rod.
Further, the number of the fastening adjusting toothed plates positioned outside the first driving adjusting rod and the second driving adjusting rod is four; the protective cover plate is U-shaped.
Further, the number of the fastening screw columns arranged at one end of the second waterproof frame is four.
Further, the front end of the fastening thread column is provided with an extrusion convex point.
Further, the outer end of the fastening thread column is wrapped by a rubber anti-skid sleeve.
Furthermore, the two ends of the socket and the plug are symmetrically and fixedly connected with a fastening connection plate, and the inner threads at the front end of the fastening connection plate are rotationally inserted with threaded fastening rods.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the first waterproof frame and the second waterproof frame are arranged on the socket and the plug, and the sealing clamping plate arranged at the front end of the first waterproof frame is used for sealing and inserting into the second waterproof frame, so that after the socket and the plug are inserted, the connection part can be sealed, and the interior of the socket and the plug cannot be filled with water.
2. According to the utility model, through the fastening and pressing device, the socket and the plug can be clamped and inserted and then fully pressed and limited by the fastening and pressing device, so that the phenomena of separation sliding and incomplete contact of the socket and the plug can not occur in the using process.
3. The socket and the plug can be conveniently pressed by screwing the rotary control wheel, so that the socket and the plug are tightly pressed and tightly spliced, and the control and adjustment are convenient and simple.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a side view of the body of the present utility model;
fig. 3 is a schematic diagram of two ends of a second waterproof frame according to the present utility model;
FIG. 4 is a schematic diagram of the utility model with the receptacle and plug separated;
FIG. 5 is a schematic view of a fastening and compressing device according to the present utility model;
FIG. 6 is a side view of the fastening and compression device of the present utility model;
FIG. 7 is a schematic view of a fastening and compressing device according to the present utility model;
FIG. 8 is a side view of the fastening and compression device of the present utility model;
FIG. 9 is a schematic view of the upper end structure of the fastening and compressing device of the present utility model;
fig. 10 is a schematic structural view of a second embodiment of the main body of the present utility model.
In the figure: 1-socket, 2-first waterproof frame, 3-fastening closing device, 4-second waterproof frame, 5-plug, 6-connecting wire, 7-sealed cardboard, 8-fastening screw thread post, 9-fastening and adjust pinion rack, 10-rotation adjusting gear, 11-protective cover plate, 12-rotation control wheel, 13-first drive adjusting lever, 14-regulation control gear, 15-rotation drive wheel, 16-synchronous drive area, 17-second drive adjusting lever, 18-fastening connecting plate, 19-screw thread fastening pole.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The utility model is further described below with reference to the accompanying drawings.
Example 1
Referring to fig. 1, 2, 3, 4, 5 and 6, an embodiment of the present utility model is provided: the utility model provides a be provided with hold-down mechanism's waterproof connector, including socket 1, first waterproof frame 2, fastening closing device 3, second waterproof frame 4, plug 5 and connecting wire 6, connecting wire 6 fixed connection is at the terminal middle part of socket 1 and plug 5, plug 5 card is pegged graft in the inside of socket 1 admittedly, first waterproof frame 2 fixed mounting is outside the front end of socket 1, second waterproof frame 4 fixed connection is outside the front end of plug 5, fastening closing device 3 installs the outside at second waterproof frame 4, utilize fastening closing device 3 can make socket 1 and plug 5 card pegging graft after obtain abundant compress tightly spacingly, make socket 1 and plug 5 can not appear separating slip and contact phenomenon inadequately at the in-process of using, socket 1, first waterproof frame 2, the material of second waterproof frame 4 and plug 5 is insulating material.
Referring to fig. 4, the front end of the first waterproof frame 2 is fixedly provided with a sealing clamping plate 7, and the sealing clamping plate 7 is inserted into the second waterproof frame 4, and the sealing clamping plate 7 arranged at the front end of the first waterproof frame 2 is used for sealing and inserting into the second waterproof frame 4, so that after the socket 1 and the plug 5 are inserted into each other, the connection part can be sealed, when the plug 5 is inserted into the socket 1 to realize fixed insertion, the sealing clamping plate 7 arranged at the front end of the first waterproof frame 2 is inserted into the second waterproof frame 4 in a sealing manner, so that the first waterproof frame 2 and the second waterproof frame 4 are tightly attached to each other, and a good waterproof effect is achieved after the socket 1 and the plug 5 are tightly inserted into each other.
Referring to fig. 4, the two ends of the second waterproof frame 4 are uniformly screwed and inserted with fastening threaded columns 8, and the fastening threaded columns 8 play a role in fixing and limiting.
Referring to fig. 7, 8 and 9, the tightening and compressing device 3 includes a tightening and adjusting toothed plate 9, a rotation adjusting gear 10, a protective cover plate 11, a rotation control wheel 12, a first driving adjusting lever 13, an adjusting control gear 14, a rotation driving wheel 15, a synchronous driving belt 16 and a second driving adjusting lever 17, the protective cover plate 11 is provided with two, the first driving adjusting lever 13 is rotatably mounted inside the protective cover plate 11 located above, the second driving adjusting lever 17 is rotatably mounted inside the protective cover plate 11 located below, the rotation adjusting gear 10 is uniformly and fixedly mounted on the first driving adjusting lever 13 and the second driving adjusting lever 17, the adjusting control gear 14 is provided with two, the two adjusting control gears 14 are rotatably disposed at the bottom end of the rotation adjusting gear 10 located at the uppermost, and the rotation adjusting gear 10 and the adjusting control gear 14 are engaged and connected, the rotary driving wheel 15 is fixedly connected with the outer ends of the adjusting control gear 14 and the second driving adjusting rod 17, the synchronous driving belt 16 is rotationally connected between the rotary driving wheels 15, the rotary control wheel 12 is fixedly arranged at the middle parts of the first driving adjusting rod 13 and the second driving adjusting rod 17, the fastening adjusting toothed plate 9 is uniformly arranged at one side of the rotary adjusting gear 10, the rotary adjusting gear 10 is in meshed connection with the fastening adjusting toothed plate 9, the rotary control wheel 12 can drive the first driving adjusting rod 13 to rotate through screwing, the rotary first driving adjusting rod 13 can drive each rotary adjusting gear 10 on the first driving adjusting rod 13 to rotate, the rotary adjusting gear 10 positioned at the end can drive the adjusting control gear 14 and the rotary driving wheel 15 to rotate, the rotation driving wheel 15 arranged on the adjusting control gear 14 drives the rotation driving wheel 15 arranged at the outer end of the second driving adjusting rod 17 to rotate through the synchronous driving belt 16, so that the first driving adjusting rod 13 and the second driving adjusting rod 17 synchronously rotate, the rotating second driving adjusting rod 17 drives the rotation adjusting gear 10 arranged on the second driving adjusting rod 17 to rotate, the rotating rotation adjusting gear 10 tightly presses the first waterproof frame 2, the socket 1 and the plug 5 through the fastening adjusting toothed plate 9, and a rotating groove matched with the rotation control wheel 12 is formed in the middle of the protective cover plate 11.
The fastening and adjusting toothed plate 9 is fixedly connected to the first waterproof frame 2 through bolts, so that the fastening and adjusting toothed plate 9 can drive the first waterproof frame 2 to move.
The bottoms of the two ends of the protective cover plate 11 are fixedly connected to the upper end of the second waterproof frame 4, so that the protective cover plate 11 can be fixedly installed.
The adjusting control gear 14 is rotationally clamped on the second waterproof frame 4, and plays a role in stable rotation installation.
The outside of the rotation control wheel 12 is fixedly wrapped with a rubber sleeve through a bolt, so that the rotation control wheel 12 is not easy to slide when being screwed.
The front end of the fastening thread column 8 is in extrusion contact with the outer wall of the sealing clamping plate 7, and the fastening thread column 8 can be screwed to fix the extrusion of the outer wall of the sealing clamping plate 7.
The slot with sealed cardboard 7 adaptation has been seted up to the front end of second waterproof frame 4, the rotation regulation gear 10 quantity that sets up on first drive regulation pole 13 and the second drive regulation pole 17 is six, two rotation control wheels 12 are located the middle part of first drive regulation pole 13 and the second drive regulation pole 17 respectively, the fastening that is located the outside of first drive regulation pole 13 and the second drive regulation pole 17 adjusts pinion rack 9 quantity and is four, the protection cover plate 11 is the U type setting, the fastening screw post 8 quantity that the one end of second waterproof frame 4 set up is four, the extrusion bump has been seted up to the front end of fastening screw post 8, the outer end of fastening screw post 8 is wrapped up by rubber antiskid cover.
When implementing this embodiment, through setting up first waterproof frame 2 and second waterproof frame 4 on socket 1 and plug 5, utilize the sealed cardboard 7 seal that first waterproof frame 2 front end set up to insert to the inside of second waterproof frame 4, after making grafting between socket 1 and the plug 5, can seal the junction, make the inside of socket 1 and plug 5 can not intake, through fastening closing device 3, utilize fastening closing device 3 can make socket 1 and plug 5 card to obtain abundant compressing tightly spacing after pegging graft, make socket 1 and plug 5 can not appear separating slip and the not solid phenomenon of contact in the in-process of use, compress tightly between socket 1 and plug 5 through screwing the implementation that rotates control wheel 12 can be convenient, make compress tightly and the inseparable grafting laminating of fastening between socket 1 and the plug 5, make control the regulation convenient and simple.
Example 2
On the basis of the embodiment 1, as shown in fig. 10, two ends of the socket 1 and the plug 5 are symmetrically and fixedly connected with a fastening connection plate 18, and the inner threads at the front ends of the fastening connection plate 18 are rotationally inserted with threaded fastening rods 19.
In the implementation of the embodiment, the screw fastening rod 19 is screwed into the front end of the fastening connection plate 18 arranged on the socket 1 and the plug 5 in a screw rotation manner, and the fastening connection plate 18 and the screw fastening rod 19 can play a role in assisting in fastening and fixing the socket 1 and the plug 5, so that the socket 1 and the plug 5 are firm after being plugged.
Working principle: when the plug 5 is inserted into the socket 1 to realize fixed plug-in connection, the sealing clamping plate 7 arranged at the front end of the first waterproof frame 2 is inserted into the second waterproof frame 4 in a sealing way, so that the first waterproof frame 2 is tightly attached to the second waterproof frame 4, a good waterproof effect is achieved after the socket 1 and the plug 5 are tightly plugged in, and after the socket 1 and the plug 5 are plugged in, the rotating control wheel 12 can drive the first driving adjusting rod 13 to rotate through screwing the rotating control wheel 12, the rotating first driving adjusting rod 13 can drive each rotating adjusting gear 10 on the first driving adjusting rod 13 to rotate, the rotating adjusting gears 10 positioned at the end heads can drive the adjusting control gears 14 and the rotating driving wheels 15 to rotate, the rotating driving wheels 15 arranged on the adjusting control gears 14 drive the rotating driving wheels 15 arranged at the outer ends of the second driving adjusting rods 17 to rotate through the synchronous driving belt 16, so that the first driving adjusting rod 13 and the second driving adjusting rod 17 synchronously rotate, the rotating second driving adjusting rod 17 drives the rotating adjusting gear 10 arranged on the second driving adjusting rod 17 to rotate, the rotating adjusting gear 10 can tightly press the first waterproof frame 2 and the socket 1 with the plug 5 by using the fastening adjusting toothed plate 9, the screw thread fastening rod 19 is screwed into the front end of the fastening connecting plate 18 arranged on the socket 1 and the plug 5 by screwing the screw thread fastening rod 19, the auxiliary fastening and fixing functions of the socket 1 and the plug 5 can be achieved through the fastening connecting plate 18 and the screw thread fastening rod 19, the socket 1 and the plug 5 are firmly and firmly connected after being inserted, the device is provided with the first waterproof frame 2 and the second waterproof frame 4 on the socket 1 and the plug 5, utilize the sealed cardboard 7 that first waterproof frame 2 front end set up to seal and insert to the inside of second waterproof frame 4 for after pegging graft between socket 1 and the plug 5, can seal the junction, make the inside of socket 1 and plug 5 can not intake, through fastening closing device 3, can make socket 1 and plug 5 card admittedly obtain abundant compressing tightly spacing after pegging graft through fastening closing device 3, make socket 1 and plug 5 can not appear separating slip and the phenomenon of contact inequality in the in-process of using, compress tightly between socket 1 and plug 5 through screwing the implementation that rotates control wheel 12 can be convenient, make compress tightly and fasten inseparable grafting laminating between socket 1 and the plug 5, make control convenient and simple.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a be provided with hold-down mechanism's waterproof connector, includes socket (1), first waterproof frame (2), fastening closing device (3), second waterproof frame (4), plug (5) and connecting wire (6), its characterized in that: the connecting wire (6) is fixedly connected to the middle parts of the tail ends of the socket (1) and the plug (5), the plug (5) is fixedly clamped and inserted into the socket (1), the first waterproof frame (2) is fixedly arranged outside the front end of the socket (1), the second waterproof frame (4) is fixedly connected to the outside of the front end of the plug (5), and the fastening and pressing device (3) is arranged outside the second waterproof frame (4);
a sealing clamping plate (7) is fixedly arranged at the front end of the first waterproof frame (2), and the sealing clamping plate (7) is inserted into the second waterproof frame (4);
the two ends of the second waterproof frame (4) are uniformly screwed and rotationally inserted with fastening threaded columns (8);
the fastening and compressing device (3) comprises a fastening and adjusting toothed plate (9), a rotation adjusting gear (10), a protective cover plate (11), a rotation control wheel (12), a first driving adjusting rod (13), an adjusting control gear (14), a rotation driving wheel (15), a synchronous driving belt (16) and a second driving adjusting rod (17);
the two protection cover plates (11) are arranged, the first driving adjusting rods (13) are rotatably arranged in the protection cover plates (11) above, the second driving adjusting rods (17) are rotatably arranged in the protection cover plates (11) below, the rotation adjusting gears (10) are uniformly and fixedly arranged on the first driving adjusting rods (13) and the second driving adjusting rods (17), and the two adjusting control gears (14) are arranged;
the two regulating control gears (14) are rotatably arranged at the bottom ends of the uppermost rotating regulating gear (10), the rotating regulating gear (10) is meshed with the regulating control gears (14), and the rotating driving wheels (15) are fixedly connected to the outer ends of the regulating control gears (14) and the second driving regulating rods (17); the synchronous driving belt (16) is rotationally connected between the rotary driving wheels (15), and the rotary control wheel (12) is fixedly arranged in the middle of the first driving adjusting rod (13) and the second driving adjusting rod (17); the fastening adjusting toothed plate (9) is uniformly arranged on one side of the rotation adjusting gear (10), and the rotation adjusting gear (10) is in meshed connection with the fastening adjusting toothed plate (9);
the fastening adjusting toothed plate (9) is fixedly connected to the first waterproof frame (2) through bolts, the bottoms of the two ends of the protective cover plate (11) are fixedly connected to the upper end of the second waterproof frame (4), and the adjusting control gear (14) is rotationally clamped on the second waterproof frame (4);
the outside of the rotation control wheel (12) is fixedly wrapped with a rubber sleeve through a bolt, and the front end of the fastening thread column (8) is in extrusion contact with the outer wall of the sealing clamping plate (7);
the socket (1), the first waterproof frame (2), the second waterproof frame (4) and the plug (5) are made of insulating materials, a rotating groove matched with the rotating control wheel (12) is formed in the middle of the protective cover plate (11), and the rotating driving wheel (15) and the adjusting control gear (14) are positioned on the outer side of the second waterproof frame (4);
the front end of the second waterproof frame (4) is provided with a slot matched with the sealing clamping plate (7);
the number of the rotation adjusting gears (10) arranged on the first driving adjusting rod (13) and the second driving adjusting rod (17) is six;
the two rotation control wheels (12) are respectively positioned in the middle of the first drive adjusting rod (13) and the second drive adjusting rod (17);
the number of the fastening adjusting toothed plates (9) positioned outside the first driving adjusting rod (13) and the second driving adjusting rod (17) is four; the protective cover plate (11) is arranged in a U shape;
the socket (1) and the two ends of the plug (5) are symmetrically and fixedly connected with a fastening connection plate (18), and a threaded fastening rod (19) is rotationally inserted into the inner threads of the front end of the fastening connection plate (18);
after tightly laminating and compressing tightly between socket and plug, through with the screw thread fastening pole screw thread rotate screw to the socket and plug on the front end of the fastening connection board that sets up inside, can play the effect to socket and plug supplementary fastening and fixed through fastening connection board and screw thread fastening pole for firm after pegging graft between socket and the plug.
2. A watertight connector provided with a hold-down mechanism as claimed in claim 1, characterized in that: the number of the fastening threaded columns (8) arranged at one end of the second waterproof frame (4) is four.
3. A watertight connector provided with a hold-down mechanism as claimed in claim 2, characterized in that: the front end of the fastening threaded column (8) is provided with an extrusion convex point.
4. A watertight connector provided with a hold-down mechanism as claimed in claim 3, characterized in that: the outer end of the fastening threaded column (8) is wrapped by a rubber anti-skid sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211284628.XA CN115603099B (en) | 2022-10-17 | 2022-10-17 | Be provided with hold-down mechanism's waterproof connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211284628.XA CN115603099B (en) | 2022-10-17 | 2022-10-17 | Be provided with hold-down mechanism's waterproof connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115603099A CN115603099A (en) | 2023-01-13 |
| CN115603099B true CN115603099B (en) | 2023-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211284628.XA Active CN115603099B (en) | 2022-10-17 | 2022-10-17 | Be provided with hold-down mechanism's waterproof connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115603099B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532352A (en) * | 2016-11-25 | 2017-03-22 | 东莞市北扬工业设计有限公司 | Gear limiting type harness connector |
| CN212114169U (en) * | 2020-05-26 | 2020-12-08 | 苏州塞一澳电气有限公司 | Simple low-cost automobile wire harness connector |
| CN112928527A (en) * | 2019-12-05 | 2021-06-08 | 湖南法莱德节能科技有限公司 | Photoelectric comprehensive watertight connector |
| CN214044158U (en) * | 2020-12-14 | 2021-08-24 | 苏州苇创科技制造有限公司 | Charging structure of new energy automobile |
| CN114709657A (en) * | 2022-04-19 | 2022-07-05 | 珩星电子（连云港）股份有限公司 | Electric connector with shock-absorbing and instantaneous-disconnection-preventing structure and mounting method |
-
2022
- 2022-10-17 CN CN202211284628.XA patent/CN115603099B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532352A (en) * | 2016-11-25 | 2017-03-22 | 东莞市北扬工业设计有限公司 | Gear limiting type harness connector |
| CN112928527A (en) * | 2019-12-05 | 2021-06-08 | 湖南法莱德节能科技有限公司 | Photoelectric comprehensive watertight connector |
| CN212114169U (en) * | 2020-05-26 | 2020-12-08 | 苏州塞一澳电气有限公司 | Simple low-cost automobile wire harness connector |
| CN214044158U (en) * | 2020-12-14 | 2021-08-24 | 苏州苇创科技制造有限公司 | Charging structure of new energy automobile |
| CN114709657A (en) * | 2022-04-19 | 2022-07-05 | 珩星电子（连云港）股份有限公司 | Electric connector with shock-absorbing and instantaneous-disconnection-preventing structure and mounting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115603099A (en) | 2023-01-13 |
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