CN207868508U - A kind of card connector with locking and blocking - Google Patents

A kind of card connector with locking and blocking Download PDF

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Publication number
CN207868508U
CN207868508U CN201820338621.4U CN201820338621U CN207868508U CN 207868508 U CN207868508 U CN 207868508U CN 201820338621 U CN201820338621 U CN 201820338621U CN 207868508 U CN207868508 U CN 207868508U
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China
Prior art keywords
deck
kato
card connector
lock
backstop slot
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Application number
CN201820338621.4U
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Chinese (zh)
Inventor
钟维邦
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Dongguan Maokai Electronic Co Ltd
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Dongguan Maokai Electronic Co Ltd
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Priority to CN201820338621.4U priority Critical patent/CN207868508U/en
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Abstract

The utility model is related to card connector technical fields, refer in particular to a kind of card connector with locking and blocking comprising deck and the Kato for being plugged in deck, the deck are provided with the lock mechanism for latching Kato；The card connector further includes the push rod for being slideably positioned in deck and the swingle for being movably set in deck, and the push rod is provided with stop block；After Kato is inserted into deck, stop block holds lock mechanism and lock mechanism is made to lock Kato；After push rod sliding, stop block discharges lock mechanism, and the push rod driving swingle of sliding is moved relative to deck, and driving Kato is exited out of deck when swingle moves.The card connector of the application has locking and blocking, and simple in structure, compact, pintle hook lock effect is good, and lock mechanism does not influence the space layout of deck, reduces the difficulty of manufacture.

Description

A kind of card connector with locking and blocking
Technical field
The utility model is related to card connector technical fields, refer in particular to a kind of card connector with locking and blocking.
Background technology
Card connector is a common component in the digital products such as mobile phone, tablet computer, and card currently on the market connects It connects device and generally lacks locking and blocking or lock mechanism complexity, pintle hook lock effect is bad, but also some card connectors are locked to install Mechanism for card, and change the space layout of deck, the difficulty of manufacture is increased, and then increase the cost of manufacture.
Invention content
The technical problem to be solved by the present invention is to provide a kind of card connector with locking and blocking, the cards of the application Connector has locking and blocking, and simple in structure, compact, pintle hook lock effect is good, and lock mechanism does not influence the space layout of deck, reduces The difficulty of manufacture.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution：
A kind of card connector with locking and blocking comprising deck and the Kato for being plugged in deck；The deck setting It is useful for the lock mechanism of lock Kato；The card connector further includes being slideably positioned in the push rod of deck and being movably set in The swingle of deck, the push rod are provided with stop block；After Kato is inserted into deck, stop block holds lock mechanism and to lock Mechanism for card locks Kato；After push rod sliding, stop block discharges lock mechanism, and the push rod driving swingle of sliding is opposite to be blocked Seat is mobile, and driving Kato is exited out of deck when swingle moves.
Further, the lock mechanism includes being set to deck and the elastic lock hook part for latching Kato；The card Support offers the first backstop slot and the second backstop slot, the first backstop slot and the setting of the second backstop slot interval；Elastic lock hook part lock When Kato, stop block holds elastic lock hook part and elastic lock hook part is protruded into the first backstop slot.
Further, the elastic lock hook part includes the interconnecting piece for being set to deck, is connected to the lock hook portion of interconnecting piece, bullet Property lock hook part lock Kato when, stop block holds lock hook portion and lock hook portion is protruded into the first backstop slot.
Further, the lock mechanism further includes being set to deck and the iron-clad bullet part for latching Kato, iron-clad bullet Part is located at the both sides of Kato with elastic lock hook part；The Kato offers third backstop slot and the 4th backstop slot, third are stopped Retaining groove and the setting of the 4th backstop slot interval；When iron-clad bullet part latches Kato, third backstop slot is installed with iron-clad bullet part.
Further, the iron-clad bullet part includes the elastic portion for being set to deck, connects the card convex portion of elastic portion, iron-clad bullet When part latches Kato, third backstop slot is installed with card convex portion.
Further, the deck includes deck ontology and is covered on the deck lid of deck ontology；The elasticity lock hook part It is set to deck ontology, the iron-clad bullet part is set to deck ontology or deck lid.
Further, the deck ontology includes several groups signal terminal, and every group of signal terminal is for being connected an external world Electronic card, this body by integral forming is arranged several groups signal terminal with deck.
Further, the Kato includes Kato head, and Kato head offers through-hole, and external object is via through-hole driving push rod Part is slided with respect to deck.
The beneficial effects of the utility model：When needing pintle hook lock, Kato is inserted into deck, during inserting, is arrived Up to after setting position, lock mechanism clasps clamping support lock；Meanwhile Kato top pressure swingle rotation, mistake of the swingle in rotation Top pressure push rod sliding in journey, and stop block holds lock mechanism after sliding into setting position, prevents lock mechanism in external force Under the action of outer, so that Kato is firmly lockked by lock mechanism, realize the function of pintle hook lock.
When needing to move back card, using extraneous object top pressure push rod, under the top pressure effect of external object, push rod is slided Dynamic, push rod stop block during sliding shifts, and stop block is caused not hold lock mechanism；Meanwhile push rod top pressure Swingle, swingle top pressure Kato retrogressing, during Kato retreats, since stop block does not hold lock mechanism, are allowed Lock mechanism has space to open outward, and the lock mechanism after outer does not latch Kato, and then artificially Kato is released, real Now move back the function of card.
The card connector of the application has locking and blocking, and simple in structure, compact, pintle hook lock effect is good, and lock mechanism does not influence The space layout of deck reduces the difficulty of manufacture.
Description of the drawings
Exploded perspective view when Fig. 1 is the pintle hook lock state of the utility model.
Fig. 2 is the enlarged diagram at A in Fig. 1.
Fig. 3 is exploded perspective view when moving back card-like state of the utility model.
Fig. 4 is the enlarged diagram at B in Fig. 3.
Fig. 5 is the structural schematic diagram after the deck lid overturning of the utility model.
Fig. 6 is the structural schematic diagram of the Kato of the utility model.
Reference sign：
Deck 1, deck ontology 11, deck lid 12, signal terminal 111, Kato 2, the first backstop slot 21, the second backstop slot 22, third backstop slot 23, the 4th backstop slot 24, Kato head 25, through-hole 251, lock mechanism 3, elastic lock hook part 31, iron-clad bullet part 32, interconnecting piece 311, lock hook portion 312, elastic portion 321, card convex portion 322, push rod 4, stop block 41, swingle 5.
Specific implementation mode
For the ease of the understanding of those skilled in the art, the utility model is made with reference to embodiment and attached drawing further Explanation, the content that embodiment refers to not is restriction to the utility model.
As shown in Figure 1, a kind of card connector with locking and blocking provided by the utility model comprising deck 1 and insert Kato 2 loaded on deck 1；The deck 1 is provided with the lock mechanism 3 for latching Kato 2；The card connector further includes sliding Dynamic to be set to the push rod 4 of deck 1 and be movably set in the swingle 5 of deck 1, the push rod 4 is provided with stop block 41；Card After support 2 is inserted into deck 1, stop block 41 holds lock mechanism 3 so that lock mechanism 3 locks Kato 2；After push rod 4 is slided, Stop block 41 discharges lock mechanism 3, and the push rod 4 of sliding drives swingle 5 to be moved relative to deck 1, and swingle 5 drives when moving Kato 2 is exited out of deck 1.
When needing pintle hook lock, Kato 2 is inserted into deck 1, during inserting, after reaching setting position, pintle hook lock machine Structure 3 latches Kato 2；Meanwhile 2 top pressure of Kato the rotation of swingle 5, top pressure during rotation of swingle 5 push rod Part 4 slides, and stop block 41 holds lock mechanism 3 after sliding into setting position, prevents lock mechanism 3 outer under the effect of external force , so that Kato 2 is firmly lockked by lock mechanism 3, realizes the function of pintle hook lock.
When needing to move back card, extraneous object top pressure push rod 4, under the top pressure effect of external object, push rod 4 are used Sliding, the stop block 41 during sliding of push rod 4 shift, and stop block 41 is caused not hold lock mechanism 3；Meanwhile it pushing away 4 top pressure swingle 5 of rod piece, 5 top pressure of swingle the retrogressing of Kato 2, during Kato 2 retreats, since stop block 41 does not have Lock mechanism 3 is held, lock mechanism 3 is allowed to have space to open outward, the lock mechanism 3 after outer does not latch Kato 2, then people Kato 2 is released in building site, realizes the function of moving back card.
The card connector of the application has locking and blocking, and simple in structure, compact, pintle hook lock effect is good, and lock mechanism does not influence The space layout of deck reduces the difficulty of manufacture.
As shown in Figures 1 to 6, in the present embodiment, the lock mechanism 3 includes being set to deck 1 and for latching Kato 2 Elastic lock hook part 31；The Kato 2 offers the first backstop slot 21 and the second backstop slot 22, and the first backstop slot 21 and second stops The setting of the interval of retaining groove 22；When elastic lock hook part 31 latches Kato 2, stop block 41 holds elastic lock hook part 31 so that elastic lock hook part 31 protrude into the first backstop slot 21.The elasticity lock hook part 31 includes the interconnecting piece 311 for being set to deck 1, is connected to connection The lock hook portion 312 in portion 311, when elastic lock hook part 31 latches Kato 2, stop block 41 holds lock hook portion 312 so that lock hook portion 312 is prominent It stretches into the first backstop slot 21.
During pintle hook lock, the second backstop slot 22 of Kato 2 first passes through elastic lock hook part 31, since elastic lock hook part 31 does not have It is held by stop block 41, when Kato 2 continues to move forward, elastic lock hook part 31 is headed on by Kato 2 to be flared out, elastic lock hook Part 31 enters the first backstop slot 21；Meanwhile the bottom top pressure of Kato 2 swingle 5,5 top pressure of swingle the sliding of push rod 4, Stop block 41 holds elastic lock hook part 31 after sliding into the position of setting.Specifically, stop block 41 holds lock hook portion 312, It prevents from interconnecting piece 311 from driving outside lock hook portion 312 to open, make Kato 2 firmly be lockked by lock hook portion 312, realize the function of pintle hook lock, lock Mechanism for card 3 is simple in structure, compact, and pintle hook lock effect is good, does not influence the space layout of deck.
During moving back card, external object top pressure push rod 4, under the top pressure effect of external object, push rod 4 is slided, and is pushed away The stop block 41 during sliding of rod piece 4 shifts, and stop block 41 is caused not hold elastic lock hook part 31；Meanwhile push rod 4 Top pressure swingle 5,5 top pressure of swingle the retrogressing of Kato 2, during Kato 2 retreats, due to not having holding for stop block 41 Power allows elastic lock hook part 31 to have space to open outward, and the elastic lock hook part 31 after outer does not latch Kato 2, elastic lock hook part 31 move on to the second backstop slot 22 from the first backstop slot 21, and then artificially Kato 2 is released again.Specifically, Kato 2 is retreating During, 2 top pressure of Kato lock hook portion 312 and is opened outward, realizes the function of moving back card.Lock mechanism 3 is simple in structure, compact, moves back Card effect is good.
As shown in Figures 1 to 6, in the present embodiment, the lock mechanism 3 further includes being set to deck 1 and for latching card The iron-clad bullet part 32 of support 2, iron-clad bullet part 32 are located at the both sides of Kato 2 with elastic lock hook part 31；The Kato 2 offers Three backstop slots 23 and the 4th backstop slot 24, third backstop slot 23 and the setting of the 4th backstop slot 24 interval；The lock card of iron-clad bullet part 32 When support 2, third backstop slot 23 is installed with iron-clad bullet part 32.The iron-clad bullet part 32 includes the elastic portion 321 for being set to deck 1, even It is connected to the card convex portion 322 of elastic portion 321, when iron-clad bullet part 32 latches Kato 2, third backstop slot 23 is installed with card convex portion 322.
It during pintle hook lock, is not stressing under natural conditions in order to prevent, Kato 2 is subjected to displacement, so in elastic lock hook 31 opposite face of part is provided with iron-clad bullet part 32.When elastic lock hook part 31 buckles into the first backstop slot 21, iron-clad bullet part 32 also buckles into Third backstop slot 23, both sides effectively hold Kato 2, and Kato is made not to be subjected to displacement.Specifically, elastic lock hook part 31 buckles into When the first backstop slot 21, card convex portion 322 buckles into third backstop slot 23, realizes lock, allows the both sides stress balance of Kato 2, prevents 2 lateral deviation of Kato to pintle hook lock or will not move back card and impact.
During moving back card, since iron-clad bullet part 32 is flexible, for Kato 2 when retreating, iron-clad bullet part 32 is from third Backstop slot 23 moves on to the 4th backstop slot 24, and then artificially Kato 2 is released again.Specifically, card convex portion 322 is by Kato When 2 top pressure, under the action of elastic portion 321, card convex portion 322 is opened outward.Iron-clad bullet part 32 pintle hook lock or during move back card Make 2 both sides stress balance of Kato, 2 lateral deviation of anti-latch bracket seat to pintle hook lock or will not move back card and impact.
As shown in Figure 1, in the present embodiment, the deck 1 includes deck ontology 11 and the deck for being covered on deck ontology 11 Lid 12；The elasticity lock hook part 31 is set to deck ontology 11, and the iron-clad bullet part 32 is set to deck ontology 11 or deck lid 12。
Elastic lock hook part 31 is integrally formed with deck ontology 11 and produces, and at low cost, service life is long, and need not use other Part auxiliary realize latching function.Iron-clad bullet part 32 can according to actual processing situation, the actual conditions such as service condition and Determine that iron-clad bullet part 32 is set to deck ontology 11 or deck lid 12, iron-clad bullet part 32 is used to balance the work of elastic lock hook part 31 Firmly, Kato 2 is made to be in the state of a balance, and iron-clad bullet part 32 has the function of positioning to Kato 2.
As shown in Figure 1, in the present embodiment, the deck ontology 11 includes several groups signal terminal 111, every group of signal terminal 111 for being connected an extraneous electronic card, and several groups signal terminal 111 is integrally formed with deck ontology 11 to be arranged.
(full name in English Insert Molding, also known as edge are buried into for three groups of signal terminals 111 integrated molding of card connector Type) it is set to deck ontology 11, it need not in addition add part, can be achieved with identical function, reduce manually installed signal end The cost of son 111, improves the efficiency of production.
As shown in figures 1 to 6, in the present embodiment, the Kato 2 includes Kato head 25, and Kato head 25 offers through-hole 251, external object can be slided via 251 driving push rod part of through-hole, 4 opposite deck 1.
When moving back card, using 251 top pressure push rod 4 of external object via through holes, the sliding of push rod 4 drives swingle 5 to rotate, rotation 5 top pressure of bull stick the retrogressing of Kato 2, and card is moved back in realization.Kato 2 offers through-hole 251 on Kato head 25,251 handling ease of through-hole, And do not influence the space layout of deck.
All technical characteristics in the present embodiment can be freely combined according to actual needs.
Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides Formula realizes that any obvious replacement is in the protection model of the utility model under the premise of not departing from the technical program design Within enclosing.

Claims (8)

1. a kind of card connector with locking and blocking, including deck and the Kato for being plugged in deck, it is characterised in that：The card Seat is provided with the lock mechanism for latching Kato；The card connector further includes push rod and the activity for being slideably positioned in deck It is set to the swingle of deck, the push rod is provided with stop block；After Kato is inserted into deck, stop block holds lock mechanism So that lock mechanism locks Kato；After push rod sliding, stop block discharges lock mechanism, and the push rod of sliding drives swingle It is moved relative to deck, driving Kato is exited out of deck when swingle moves.
2. a kind of card connector with locking and blocking according to claim 1, it is characterised in that：The lock mechanism packet It includes and is set to deck and the elastic lock hook part for latching Kato；The Kato offers the first backstop slot and the second backstop slot, First backstop slot and the setting of the second backstop slot interval；When elastic lock hook part lock Kato, stop block holds elastic lock hook part and makes Elastic lock hook part protrudes into the first backstop slot.
3. a kind of card connector with locking and blocking according to claim 2, it is characterised in that：The elasticity lock hook part Interconnecting piece including being set to deck is connected to the lock hook portion of interconnecting piece, and when elastic lock hook part latches Kato, stop block holds lock Hook part makes lock hook portion protrude into the first backstop slot.
4. a kind of card connector with locking and blocking according to claim 2, it is characterised in that：The lock mechanism is also Iron-clad bullet part including being set to deck and for latching Kato, iron-clad bullet part are located at the two of Kato with elastic lock hook part Side；The Kato offers third backstop slot and the 4th backstop slot, third backstop slot and the setting of the 4th backstop slot interval；Iron-clad bullet When part latches Kato, third backstop slot is installed with iron-clad bullet part.
5. a kind of card connector with locking and blocking according to claim 4, it is characterised in that：The iron-clad bullet part packet The elastic portion for being set to deck is included, is connected to the card convex portion of elastic portion, when iron-clad bullet part latches Kato, third backstop slot is installed with card Protrusion.
6. a kind of card connector with locking and blocking according to claim 4, it is characterised in that：The deck includes card Seat ontology and the deck lid for being covered on deck ontology；The elasticity lock hook part is set to deck ontology, the iron-clad bullet part setting In deck ontology or deck lid.
7. a kind of card connector with locking and blocking according to claim 6, it is characterised in that：The deck ontology packet Several groups signal terminal is included, every group of signal terminal is for being connected an extraneous electronic card, several groups signal terminal and deck ontology It is integrally formed setting.
8. a kind of card connector with locking and blocking according to claim 1, it is characterised in that：The Kato includes card Prop head, Kato head offer through-hole, and external object is slided via through-hole driving push rod part with respect to deck.
CN201820338621.4U 2018-03-12 2018-03-12 A kind of card connector with locking and blocking Active CN207868508U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820338621.4U CN207868508U (en) 2018-03-12 2018-03-12 A kind of card connector with locking and blocking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820338621.4U CN207868508U (en) 2018-03-12 2018-03-12 A kind of card connector with locking and blocking

Publications (1)

Publication Number Publication Date
CN207868508U true CN207868508U (en) 2018-09-14

Family

ID=63456532

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820338621.4U Active CN207868508U (en) 2018-03-12 2018-03-12 A kind of card connector with locking and blocking

Country Status (1)

Country Link
CN (1) CN207868508U (en)

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