CN208753595U - A kind of connector - Google Patents
A kind of connector Download PDFInfo
- Publication number
- CN208753595U CN208753595U CN201821215513.4U CN201821215513U CN208753595U CN 208753595 U CN208753595 U CN 208753595U CN 201821215513 U CN201821215513 U CN 201821215513U CN 208753595 U CN208753595 U CN 208753595U
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- hole
- radial
- insulating body
- latch hook
- socket
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of connectors.There is the utility model quick-locking mechanism to be installed in the first radial through hole of plug, greatly reduces the outer dimension of existing product, to realize the miniaturization of connector, meets the increasingly developed demand of electronic product；Quick-locking mechanism is installed in the first radial through hole, realize protrusion without exception when operation, have many advantages, such as preferably to operate comfort, including plug, socket and quick-locking mechanism, the plug and socket is separably attached and realizes that electric current transmits, and plug is equipped with the first radial through hole, and quick-locking mechanism includes that can reset pressing structure and latch hook structure, pressing structure can be resetted to be installed in the first radial through hole, latch hook structure is installed on the outside of the first radial through hole；Socket includes the first block；Pressing structure can be resetted can reciprocal actuation, drive latch hook structure and the mutual hook lock of the first block or disengaging in the first radial through hole.The utility model relates to the technical fields of connector.
Description
Technical field
The utility model relates to the connections that the technical field of connector more particularly to a kind of high current of quick locking are transmitted
Device.
Background technique
In the prior art, the retaining mechanism of single power connector is generally installed in the outside of connector body, the company of causing
The volume for connecing device is larger, since the development trend of electronic product is increasingly to minimize, the biggish single quick locking electricity of volume
The scope of application of source connector is restricted, and is not able to satisfy the increasingly developed demand of electronics industry.
Utility model content
The utility model aims to solve the problem that above-mentioned mentioned technical problem, provides a kind of smaller connector of volume.
The utility model is realized through the following technical scheme: a kind of connector, including plug, socket and fast lock
Tight mechanism, the plug and socket is separably attached and realizes that electric current transmits, and plug is equipped with the first radial through hole, fast lock
Tight mechanism includes that can reset pressing structure and latch hook structure, can reset pressing structure and be installed in the first radial through hole, latch hook
Structure is installed on the outside of the first radial through hole；Socket includes the first block；Pressing structure, which can be resetted, to be passed through in the first radial direction
Reciprocal actuation in through-hole drives latch hook structure and the mutual hook lock of the first block or disengaging.
Further, can reset pressing structure includes elastic component, by compression leg and finger press, and finger press is located at pressing
One end of column, elastic component are arranged along by compression leg, and one end of elastic component abuts finger press, and the other end abuts the first radial direction and passes through
Collar stop in through-hole；Latch hook structure is located at the other end by compression leg, and pressing finger press makes resetting structure and latch hook
Structure is along the first radial through hole actuation, until latch hook structure and the first block are away from one another, the remaining of finger press is high
Degree is higher by the end face of the first radial through hole.
Further, latch hook structure includes a hook portion, and hook portion is equipped with the latch surface matched with the first block, and latch surface is opposite
Lateral surface be equipped with the lateral surface of hook portion when patching plugs and sockets in face of the chamfering or fillet of the smooth lifting of the first block.
Further, plug further includes the first insulating body, claw, cable seal circle, metal fixing and nut, and first absolutely
Edge ontology is equipped with the second radial through hole, and metal fixing is equipped with third radial direction through hole, one end interference of the first insulating body
Metal fixing is crimped, the second radial through hole is connected to form the first radial through hole with third radial direction through hole, and metal is solid
The other end socket cable seal circle for determining part, is socketed with the claw for fixed cable on cable seal circle, cable seal circle and
Claw is fastened on the screw thread of the first insulating body by nut；The other end interference of first insulating body crimps the end Radsok
Son, Radsok terminal crimp integrally with metal fixing interference.
Further, ring week is fastened with the first sealing ring between the first insulating body and nut.
Further, the junction ring week of the first insulating body and Radsok terminal installs the second sealing ring.
Further, socket includes the second insulating body, anti-finger insulating part and pin terminal, be provided in socket with
The pin terminal of Radsok termination contact, the front end of pin terminal are provided with anti-finger insulating part, and the first block is located at second absolutely
On edge ontology.
Further, the third sealing ring matched with the second insulating body is set in pin terminal.
Further, the 4th sealing ring locked with installing terminal equipment panel is installed on the second insulating body.
Further, the lid for covering latch hook structure is removably installed on the first insulating body.
Beneficial effect is: compared with prior art, the quick-locking mechanism of the utility model resets pressing structure peace
In the first radial through hole loaded on plug, what quick-locking mechanism may be implemented plug and socket quickly patches hook lock and quick
Separation realizes and manually easily presses the function being unlocked, and quick-locking mechanism is installed in the first radial through hole, significantly
The outer dimension for reducing existing product meets the increasingly developed demand of electronic product to realize the miniaturization of connector；Fastly
Fast retaining mechanism is installed in the first radial through hole, realizes protrusion without exception when operation, has preferably operation comfort.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, in which:
Fig. 1 is the schematic perspective view of the utility model connector；
Fig. 2 is the schematic perspective view of the utility model plug；
Fig. 3 is the schematic perspective view of the utility model socket；
Fig. 4 is the schematic perspective view of the utility model plug, socket and quick-locking mechanism；
Fig. 5 is the assembling schematic diagram of the utility model connector；
Fig. 6 is the second radial through hole schematic diagram of the first insulating body of the utility model；
Fig. 7 is the third radial direction through hole schematic diagram of the utility model metal fixing；
Fig. 8 is the assembling schematic diagram of the utility model quick-locking mechanism；
Fig. 9 is the embodiment schematic diagram of the boss on the surface that the first block of the utility model is prominent second insulating body；
Figure 10 is the pressing rod structure schematic diagram for resetting pressing structure of the utility model quick-locking mechanism；
Figure 11 is the enlarged diagram of the hook structure of Figure 10；
Figure 12 is the embodiment schematic diagram of the lid fitting groove of the first insulating body of the utility model；
Figure 13 is the embodiment schematic diagram of the utility model lid；
Figure 14 is the embodiment schematic diagram that the second insulating body of the utility model is equipped with the first block；
Figure 15 is the implementation of the pit retaining wall on the surface that the first block of the utility model is not prominent second insulating body
It illustrates and is intended to.
It is label: plug 100, socket 200, nut 300, claw 4, cable seal circle 5, metal fixing 6, third in figure
Radial through hole 6a, the first sealing ring 7, first the 8, second radial through hole 8a of insulating body, the first card slot 8b, the 4th boss
8c, the second card slot 8e, inner wall 8d, collar stop 8f, the first radial through hole 80a, finger press 9, elastic component 10, pressing
Column 11, quick-locking mechanism 110, can reset pressing structure 110d, latch hook structure 110e, hook portion 11b, latch surface 11c, chamfering or
Fillet 11d, lid 12, third block 12b, Elastic buckle 12c, front end 12d, the second block 12e, the second sealing ring 13,
Radsok terminal 14, the second insulating body 15, the first block 15a, anti-finger insulating part 16, third sealing ring 17, pin terminal
18, the 4th sealing ring 19.
Specific embodiment
As shown in Fig. 1-Figure 15, a kind of connector, including plug 100, socket 200 and quick-locking mechanism 110, it is described to insert
First 100 and socket 200 it is separably attached and realize electric current transmit.Plug 100 includes the first insulating body 8, claw 4, cable
Sealing ring 5, metal fixing 6 and nut 300, the first insulating body 8 are equipped with the second radial through hole 8a, and metal fixing 6 is set
Have a third radial direction through hole 6a, one end interference of the first insulating body 8 crimps metal fixing 6, the second radial direction through hole 8a and
Third radial direction through hole 6a is connected to form the first radial through hole 80a, and the other end of metal fixing 6 is socketed cable seal circle
5, it is socketed with the claw 4 for fixed cable, cable seal circle 5 and claw 4 on cable seal circle 5 and is fastened on by nut 300
On the screw thread of first insulating body 8, with precession of the screw thread of nut 300 on the first insulating body 8, the bifurcated of claw 4 to
Interior extruding cable sealing ring 5 will reach waterproof effect by close cladding outside cable so that the cable portion of plug 100 is sealed；
The other end interference of first insulating body 8 crimps Radsok terminal 14, and Radsok terminal 14 is crimped with 6 interference of metal fixing
Integrally, electric current transfer function is realized；It is fastened with the first sealing ring 7 between first insulating body 8 and nut 300 ring week, first
Sealing ring 7 can be O-ring seals, and the waterproof sealing function of the first insulating body 8 and nut 300 may be implemented in the first sealing ring 7
Energy；Second sealing ring 13 is installed, the second sealing ring 13, which is realized, to be inserted the junction ring week of first insulating body 8 and Radsok terminal 14
First 100 with the waterproof sealing function of socket 200.Quick-locking mechanism 110 includes that can reset pressing structure 110d and latch hook structure
110e, can reset pressing structure 110d includes elastic component 10, by compression leg 11 and finger press 9, finger press 9 be located at by
One end of compression leg 11, elastic component 10 and is installed in the first radial through hole 80a by compression leg 11, and elastic component 10 is along pressing compression leg 11
Setting, one end of elastic component 10 abut finger press 9, and the other end abuts the collar stop in the first radial through hole 80a
8f；Latch hook structure 110e is located at the other end by compression leg 11, and pressing finger press 9 makes resetting structure and latch hook structure
110e is along the first radial through hole 80a actuation, until latch hook structure 110e and the first block 15a is away from one another, finger pressing
The remaining height in portion 9 is higher by the end face of the first radial through hole 80a, and it is finger pressing that finger press 9, which has remaining height,
Ampleness height guarantees that latch hook structure 110e and the first block 15a can be away from one another.It is radial that latch hook structure 110e is installed on first
The outside of through hole 80a, that is, be located at the opposite port of finger press 9, and latch hook structure 110e is equipped with a hook portion 11b, is hit by a bullet
Property part 10 embodiment can be Hookean spring, the embodiment of waveform spring or elastic rubber etc., finger press 9 can be
Button is fixed on the end for pressing compression leg 11 by viscose, riveting or screw, or adds by the end shape of compression leg 11 itself
Work molding；Socket 200 includes the second insulating body 15, anti-finger insulating part 16 and pin terminal 18, be provided in socket 200 with
The pin terminal 18 that Radsok terminal 14 contacts, the front end of pin terminal 18 is provided with anti-finger insulating part 16, the first block
15a is located on the second insulating body 15.Finger gets an electric shock when anti-finger insulating part 16 can prevent plug 100 to be inserted into socket 200.Second
15 clamping fixed pin terminal 18 of insulating body, realization, which is fixed with installing terminal equipment and connect with plug 100, realizes that electric current passes
Transmission function.Socket 200 includes the first block 15a, one of the embodiment of the first block 15a: as shown in figure 9, being located at the second insulation
On ontology 15, and the boss of prominent second housing surface of its height, the boss can be realized with latch hook structure (110e)
Mutual hook lock or disengaging；The two of the embodiment of first block 15a: as shown in figure 15, being located on the second insulating body, and lower than the
The pit retaining wall of two housing surfaces, the surface of prominent second insulating body of height, the pit retaining wall can also be with
Latch hook structure (110e) realizes mutual hook lock or disengaging；Pressing structure 110d can be resetted can be past in the first radial through hole 80a
Multiple actuation drives the mutual hook lock of hook portion 11b and the first block 15a or the disengaging of latch hook structure 110e.When the insertion of plug 100 is inserted
When seat 200, latch hook structure 110e overcomes the pulling force of elastic component 10, and the lateral surface of hook portion 11b is lifted in face of the first block 15a,
Hook portion 11b crosses the first block 15a and falls back to the root of the first block 15a, hook portion under the action of the pulling force of elastic component 10
The latch surface 11c of 11b and the first mutual hook lock of block 15a, to guarantee plug 100 and the contact of socket 200 and transmission electric current；
Need to pull the plug out of the socket from socket 200 100 when, finger press 9 is pressed, by the drive of compression leg 11 latch hook structure 110e and its hook portion
The latch surface 11c of 11b is lifted, and hook portion 11b crosses the first block 15a, the pull-off from socket 200 of plug 100, latch hook structure
110e is returned to the state for being not inserted into socket 200 originally under the action of the pulling force of elastic component 10, realizes artificial easily pressing
It is unlocked.100 tails cable of plug, can transmit high current, and IP67 or more waterproof effect is reached after cooperating with socket 200
Fruit, socket 200 are threadedly coupled fixed with terminal device and reach IP67 or more waterproof effect by circular hole, and tail portion can connecting line
Cable, copper bar, screw element etc. can transmit high current.
Wherein, Radsok terminal 14 is the patent terminal that Amphrnol is Amphenol, and Radsok terminal 14 is using big electricity
Stream band spring socket technology, hyperbola copper grid not only increases tensile strength and good electric conductivity, while significantly mentioning
The high conductive contact area of terminal, realizes high current transfer function, connector is also made to keep smaller contact engaging and separating force, lower electricity
Pressure drop and temperature rise.
It can be wherein metal material by compression leg 11, latch hook structure 110e may be metal material, by compression leg 11 and lock
Hook structure 110e can be made integrated metal latch hook；It can be resin material by compression leg 11, latch hook structure 110e may be
Resin material can be integrally formed by compression leg 11 and latch hook structure 110e, is easily installed.
Preferably, latch hook structure 110e includes a hook portion 11b, and hook portion 11b is equipped with the latch hook matched with the first block 15a
Face 11c, latch surface 11c opposite lateral surface are equipped with the lateral surface of hook portion 11b when patching 100 socket 200 of plug in face of first
The chamfering or fillet 11d of the smooth lifting of block 15a, when plug 100 is inserted into socket 200, latch hook structure 110e overcomes elastic component
The lateral surface of 10 pulling force, hook portion 11b is lifted in face of the first block 15a, and the chamfering or fillet 11d of lateral surface make hook portion
The process that the lateral surface of 11b is lifted in face of the first block 15a is smooth, laborsaving.
Preferably, the third sealing ring 17 matched with the second insulating body 15 is set in pin terminal 18, third is close
Seal 17 can be O-ring seals, in the state that plug 100 and the separation of socket 200 may be implemented in third sealing ring 17, socket
200 with equipment inside functions of waterproof and dustproof.
Preferably, the 4th sealing ring locked with installing terminal equipment panel is installed on the second insulating body 15
19, it realizes and locks realization water-proof function with installing terminal equipment panel.
Preferably, it is removably installed the lid 12 for covering latch hook structure 110e on the first insulating body 8, rises
To the function of the dustproof and waterproof of 200 engaging portion of the first insulating body 8 and 100 socket of plug.First insulating body 8 and lid 12
Assembling mode are as follows: the front end 12d of the assembly orientation of lid 12 be equipped with the second block 12e, can be inserted into the first insulating body 8 on
The second card slot 8e in, the front end 12d of the assembly orientation of lid 12 abuts the inner wall 8d of the first insulating body 8；The group of lid 12
The rear end sides for filling direction are equipped with third block 12b, and positioning is played in the first card slot 8b that can be inserted on the first insulating body 8 and is made
With；The 4th boss 8c that the rear end of the assembly orientation of lid 12 is equipped on Elastic buckle 12c, with the first insulating body 8 is mutually detained
It closes, is completed.Certainly, lid can also be fixed on the first insulating body 8 by screw mode.
Above embodiments are not limited to the technical solution of the embodiment itself, can be incorporated between embodiment new
Embodiment.Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (10)
1. a kind of connector, including plug (100), socket (200) and quick-locking mechanism (110), the plug (100) and insert
Seat (200) is separably attached and realizes that electric current transmits, which is characterized in that plug (100) is equipped with the first radial through hole
(80a), quick-locking mechanism (110) include that can reset pressing structure (110d) and latch hook structure (110e), can reset pressing knot
Structure (110d) is installed in the first radial through hole (80a), and latch hook structure (110e) is installed on the first radial through hole (80a)
It is external；Socket (200) includes the first block (15a)；Pressing structure (110d) can be resetted can be in the first radial through hole (80a)
Reciprocal actuation drives latch hook structure (110e) and the first block (15a) mutually hook lock or disengaging.
2. a kind of connector according to claim 1, which is characterized in that the pressing structure (110d) that resets includes bullet
Property part (10), press compression leg (11) and finger press (9), finger press (9) is located at one end by compression leg (11), elastic component
(10) it is arranged along by compression leg (11), one end of elastic component (10) abuts finger press (9), and the other end abuts the first radial direction and passes through
Collar stop (8f) in through-hole (80a)；Latch hook structure (110e) is located at the other end by compression leg (11), presses finger press
(9) make resetting structure and latch hook structure (110e) along first radial through hole (80a) actuation, until latch hook structure (110e)
Away from one another with the first block (15a), the remaining height of finger press (9) is higher by the end face of the first radial through hole (80a).
3. a kind of connector according to claim 1, which is characterized in that the latch hook structure (110e) includes a hook portion
(11b), hook portion (11b) are equipped with the latch surface (11c) matched with the first block (15a), the opposite lateral surface of latch surface (11c)
Lateral surface equipped with hook portion (11b) when patching plug (100) socket (200) falls in face of the first block (15a) smooth lifting
Angle or fillet (11d).
4. a kind of connector according to claim 1, which is characterized in that the plug (100) further includes the first insulation sheet
Body (8), claw (4), cable seal circle (5), metal fixing (6) and nut (300), the first insulating body (8) are equipped with second
Radial through hole (8a), metal fixing (6) are equipped with third radial direction through hole (6a), one end interference of the first insulating body (8)
It crimps metal fixing (6), the second radial through hole (8a) is connected with third radial direction through hole (6a) to be formed first and radially pass through
The other end of through-hole (80a), metal fixing (6) is socketed cable seal circle (5), is socketed on cable seal circle (5) for solid
The claw (4) of alignment cable, cable seal circle (5) and claw (4) are fastened on the spiral shell of the first insulating body (8) by nut (300)
On line；The other end interference of first insulating body (8) crimps Radsok terminal (14), Radsok terminal (14) and metal fixing
(6) interference crimping is integral.
5. a kind of connector according to claim 4, which is characterized in that first insulating body (8) and nut (300)
Between be fastened with the first sealing ring (7) ring week.
6. a kind of connector according to claim 4, which is characterized in that first insulating body (8) and the end Radsok
The junction ring week of sub (14) installs the second sealing ring (13).
7. a kind of connector according to claim 1, which is characterized in that the socket (200) includes the second insulating body
(15), anti-finger insulating part (16) and pin terminal (18) are provided with inserting of contacting with Radsok terminal (14) in socket (200)
Needle terminal (18), the front end of pin terminal (18) are provided with anti-finger insulating part (16), and the first block (15a) is located at the second insulation
On ontology (15).
8. a kind of connector according to claim 7, which is characterized in that be set on the pin terminal (18) and second
The third sealing ring (17) that insulating body (15) matches.
9. a kind of connector according to claim 7, which is characterized in that be installed on second insulating body (15) with
The 4th sealing ring (19) that installing terminal equipment panel locks.
10. according to a kind of any connector of claim 4-6, which is characterized in that can on first insulating body (8)
Lid (12) for covering latch hook structure (110e) is releasably installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821215513.4U CN208753595U (en) | 2018-07-30 | 2018-07-30 | A kind of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821215513.4U CN208753595U (en) | 2018-07-30 | 2018-07-30 | A kind of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208753595U true CN208753595U (en) | 2019-04-16 |
Family
ID=66058409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821215513.4U Active CN208753595U (en) | 2018-07-30 | 2018-07-30 | A kind of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208753595U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374116A (en) * | 2022-01-19 | 2022-04-19 | 广东合晟新能源科技有限公司 | Waterproof connecting structure of copper bar |
| CN114512854A (en) * | 2022-02-23 | 2022-05-17 | 深圳市拓普联科技术股份有限公司 | Adapter and electrical equipment |
-
2018
- 2018-07-30 CN CN201821215513.4U patent/CN208753595U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374116A (en) * | 2022-01-19 | 2022-04-19 | 广东合晟新能源科技有限公司 | Waterproof connecting structure of copper bar |
| CN114512854A (en) * | 2022-02-23 | 2022-05-17 | 深圳市拓普联科技术股份有限公司 | Adapter and electrical equipment |
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| GR01 | Patent grant |