CN217239898U - SIM card connector of antidetonation - Google Patents
SIM card connector of antidetonation Download PDFInfo
- Publication number
- CN217239898U CN217239898U CN202220042955.3U CN202220042955U CN217239898U CN 217239898 U CN217239898 U CN 217239898U CN 202220042955 U CN202220042955 U CN 202220042955U CN 217239898 U CN217239898 U CN 217239898U
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- Prior art keywords
- card
- connector
- push rod
- sim card
- connector body
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000000926 separation method Methods 0.000 claims abstract description 14
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000005204 segregation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a connector technical field just discloses a SIM card connector of antidetonation, including the connector body, the left side of connector body still integral type connection install get the card subassembly, and connector body front surface both sides edge has all been seted up bellied card and has been held in the palm the inserting groove, and the inside of card support inserting groove is inserted and is equipped with the card and hold in the palm, and the inside of card support is inserted and is equipped with the SIM card. Add the first stopper of establishing and link to each other with the second stopper, the state of locking, can realize that the SIM card holds in the palm and the high-efficient stable connection between the connector, when getting the card, only need press and get the card button, can drive the motion of two sets of push rods, when realizing two sets of stopper phase segregation, the card that will realize the separation again holds in the palm ejecting downwards with the connector body, thereby realize the unblock and get one's breath of card operation, moreover, the operation is simple, the scheme is reasonable, have installation stability concurrently, satisfy the work demand of on-vehicle SIM card connector.
Description
Technical Field
The utility model relates to a connector technical field specifically is a SIM card connector that anti-vibration.
Background
The SIM card connector is a structural member for limiting the SIM card and reading information.
However, since the shape of the currently common SIM card is flat and regular, the connector can only provide clamping force by contacting the elastic sheet through the terminal, so that the connector cannot avoid the phenomenon that the SIM card exits from the card slot due to vibration. When the SIM card connector is used in an automotive product, for example, in a long-term vibration environment, the SIM card may exit from the limited card slot, or even fall off from the connector, so that the connector cannot read the SIM card. The utility model CN202022258718.4 discloses a SIM card connector, there is SIM card contact terminal at the inside fixed mounting of connector, a side fixedly connected with spring of SIM card contact terminal, the one end fixed mounting of SIM card contact terminal has the connecting block, one side fixedly connected with limiting plate of SIM card contact terminal, the top surface swing joint of limiting plate has the screw, the during operation is put into the connector with the SIM card, then let the connecting block support through the spring through SIM card contact terminal, then let the resistance layer support the SIM card through artifical rotatory screw, it is difficult for taking place not hard up to make the SIM card through the material on resistance layer. The mode of limiting the screw through manual operation is complex in operation and high in difficulty, and the card is inconvenient to take and cannot meet the requirement of work.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a SIM card connector that antidetonation was moved has solved the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-vibration SIM card connector comprises a connector body, wherein a hardware terminal group is arranged in the middle of the front surface of the connector, a card support limiting block is arranged at the top end of the front surface of the connector, a card taking assembly is integrally connected and installed on the left side of the connector body, protruding card support insertion grooves are formed in the edges of two sides of the front surface of the connector body, and card supports for installing SIM cards are inserted into the card support insertion grooves;
an installation notch is formed in the outer portion of the lower side of the card taking assembly, an inserting channel is longitudinally formed in the card taking assembly, a separating push rod which is integrally strip-shaped is movably inserted into the inserting channel, the rod body portion of the lower end of the separating push rod is exposed out of the installation notch, a reset spring part is sleeved on the outer portion of the separating push rod, and a card taking button is further sleeved on the outer portion of the bottom end of the separating push rod;
the top end of the card taking assembly is also provided with a protruded rotating shaft seat, a transversely placed ejection push rod is movably clamped in the rotating shaft seat through a rotating shaft, the left end part of the ejection push rod is in contact connection with the top end of the separation push rod, and the right end part of the ejection push rod protrudes inwards and is in surface contact with the top end of the card holder;
a separating pressing plate is further integrally mounted in the middle of the rod body of the separating push rod, a first limiting block with an elastic bulge is further mounted at the position, corresponding to the mounting position of the separating pressing plate, of the front surface of the connector body, and a second limiting block is further mounted at the position, corresponding to the mounting position of the first limiting block, of the left side of the lower surface of the clamping support.
Preferably, the hardware terminal group is formed by arranging ten hardware terminal contacts in a double-layer manner, and a single hardware terminal contact is connected with the upper surface of the connector body in an inserting manner;
the contact surface of the hardware terminal group protrudes out of the upper surface of the connector body, and the installation position corresponds to the position of the chip area of the SIM card.
Preferably, the whole card taking button is movably inserted into the inner side wall of the installation gap in an inserting mode, and the inner end part of the card taking button is in contact with the reset spring part.
Preferably the ejection push rod is shaped triangular on its entirety with the inside edges at both ends polished in a smooth arc.
Preferably, the first limiting block and the second limiting block are right-angled trapezoidal blocks opposite in orientation and same in shape, and are mutually clamped and matched in the clamping support complete storage state.
Preferably, the edge of the card support is also provided with a clamping elastic sheet for limiting the SIM card.
Compared with the prior art, the utility model provides a SIM card connector that antidetonation was moved possesses following beneficial effect:
this SIM card connector's card holds in the palm under grafting state, add first stopper and the second stopper of establishing and for colluding each other even, the state of locking, can realize that the SIM card holds in the palm and the high-efficient stable connection between the connector, when getting the card, only need press and get the card button, can drive the motion of two sets of push rods, when realizing two sets of stopper phase separation, again will realize downwards ejecting with the card support of connector body realization separation, thereby realize the unblock and get one-tenth of card operation, moreover, the operation is simple, the scheme is reasonable, have installation stability concurrently, satisfy on-vehicle SIM card connector's work demand, and convenient popularization and use.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the rear perspective structure of the present invention;
FIG. 3 is an exploded view of the present invention;
fig. 4 is a schematic structural view of the card holder of the present invention in an inserted state;
FIG. 5 is a schematic structural view of the present invention in a state where the card holder is removed;
fig. 6 is a schematic view of a card holder structure of the SIM card of the present invention in an installed state;
FIG. 7 is a schematic longitudinal sectional view of the installation part of the separation rod of the present invention;
fig. 8 is a schematic longitudinal sectional view of a right side edge mounting portion of the card holder according to the present invention.
In the figure: 1. a connector body; 11. a first stopper; 2. a hardware terminal group; 3. a clamping support limiting block; 4. a card taking assembly; 41. installing a notch; 42. a plug channel; 43. separating the push rod; 44. a return spring member; 45. a card taking button; 46. a rotating shaft seat; 47. ejecting the push rod; 48. separating the pressing plate; 5. a card support inserting groove; 6. clamping and supporting; 61. a second limiting block; 62. clamping the elastic sheet; 7. and a SIM card.
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.
The utility model provides a technical scheme, a SIM card connector of antidetonation, including connector body 1, first stopper 11, five metals terminal group 2, card support stopper 3, get card subassembly 4, installation breach 41, grafting passageway 42, separation push rod 43, reset spring part 44, get card button 45, pivot seat 46, ejection push rod 47, separation clamp plate 48, card support inserting groove 5, card support 6, second stopper 61, centre gripping shell fragment 62 and SIM card 7, please refer to figure 1, figure 2 and figure 3, the whole of connector body 1 is square, and the front surface middle part has been installed five metals terminal group 2, the end of five metals terminal group 2 is connected with SIM card reading module, the front surface top has been installed card support stopper 3, be used for spacing card support 6, avoid inserting excessively, the left side of connector body 1 still integral type connection install get card subassembly 4, please refer to figure 6, the edge of two sides of the front surface of the connector body 1 is provided with a convex card support inserting groove 5, a card support 6 is inserted in the card support inserting groove 5, and an SIM card 7 is inserted in the card support 6;
the whole of the card taking assembly 4 is long-strip-shaped, an installation gap 41 is formed in the outer portion of the lower side of the card taking assembly 4, an inserting channel 42 is longitudinally formed in the card taking assembly 4, a separating push rod 43 which is wholly strip-shaped is movably inserted into the inserting channel 42, the lower end rod body portion of the separating push rod 43 is exposed out of the installation gap 41, the card taking operation is convenient to achieve, a reset spring piece 44 is sleeved on the outer portion of the lower end rod body portion of the separating push rod 43, and a card taking button 45 is further sleeved on the outer portion of the bottom end of the separating push rod 43;
referring to fig. 4 and 5, the top end of the card taking assembly 4 is further provided with a protruding rotating shaft seat 46, an ejection push rod 47 is movably clamped inside the rotating shaft seat 46 through a rotating shaft, the left end of the ejection push rod 47 is in contact connection with the top end of the separation push rod 43, and can move up and down under the action of the separation push rod 43, and the right end of the ejection push rod 47 protrudes inwards and is in contact with the top end surface of the card holder 6, so as to eject the card holder 6 downwards;
referring to fig. 7 and 8, a square separating pressing plate 48 is integrally mounted in the middle of the separating pushing rod 43, a first limiting block 11 with an elastic protrusion is mounted at a position corresponding to the mounting position of the separating pressing plate 48 on the front surface of the connector body 1, the first limiting block 11 is located above the mounting position of the separating pressing plate 48, when the separating pressing plate 48 moves upward under the action of the separating pushing rod 43, the first limiting block 11 with an elastic structure on the movement track is pressed downward, and a second limiting block 61 is mounted at a position corresponding to the mounting position of the first limiting block 11 on the left side of the lower surface of the card holder 6.
The hardware terminal group 2 is formed by arranging ten hardware terminal contacts in a double-layer manner, and a single hardware terminal contact is connected with the upper surface of the connector body 1 in an inserting manner, so that a structural member can be conveniently replaced;
the contact surface of the hardware terminal group 2 protrudes from the upper surface of the connector body 1, and the installation position corresponds to the position of the chip area of the SIM card 7, so that the information of the SIM card 7 can be read conveniently.
The whole card taking button 45 is movably inserted into the inner side wall of the installation gap 41 in an inserting mode, and the inner end part of the card taking button 45 is in contact with the reset spring part 44, so that the spring reset operation is convenient to realize.
The push-out rod 47 is shaped long and has smooth curved polished inner edges at both ends to realize uniform ejection of the card holder 6.
First stopper 11 and second stopper 61 are the opposite, the same right angle trapezoidal piece of shape of orientation, and hold in the palm under 6 states of accomodating completely at the card, for the joint cooperation of each other between first stopper 11 and the second stopper 61, when the card held in the palm 6 and inserted to the end, for linking with each other the state between first stopper 11 and the second stopper 61.
The edge of the card support 6 is also provided with a clamping elastic sheet 62 for limiting the SIM card 7, so that the SIM card 7 is conveniently taken and placed in a limiting way.
When the utility model works, firstly, the SIM card 7 is inserted into the card support 6, then the card support 6 is inserted into the card support inserting groove 5, at the moment, the second limit block 61 arranged at the side edge of the card support 6 can contact with the first limit block 11 corresponding to the position, and finally the card support 6 is hooked between the two, so as to realize the limit of the card support 6, when the card support 6 needs to be taken out, firstly, the card taking button 45 is pressed upwards, the separation push rod 43 is driven to move upwards, namely, the separation press plate 48 is driven to move upwards, because the separation press plate 48 corresponds to the position of the first limit block 11, the first limit block 11 is pressed downwards finally, namely, the relative separation of the first limit block 11 and the second limit block 61 is realized, meanwhile, the top end of the separation push rod 43 jacks up the left end part of the push rod 47, so that the right end part of the push rod 47 applies force downwards, the card support 6 which is separated with the connector body 1 is pushed downwards, therefore, the unlocking and the card taking operation are completed at one step, after the card support 6 is ejected out, the SIM card 7 clamped inside can be taken out by peeling the clamping elastic sheet 62, and after the card taking is completed, the card taking button 45 can reset under the action of the reset spring part 44, so that the next card taking operation is convenient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a SIM card connector of antidetonation, includes the connector body, its characterized in that: the middle part of the front surface of the connector is provided with a hardware terminal group, the top end of the front surface of the connector is provided with a card support limiting block, the left side of the connector body is also integrally connected with a card taking assembly, the edges of two sides of the front surface of the connector body are provided with raised card support insertion grooves, and card supports for installing SIM cards are inserted into the card support insertion grooves;
an installation gap is formed outside the lower side of the card taking assembly, an inserting channel is longitudinally formed inside the card taking assembly, a separating push rod which is integrally strip-shaped is movably inserted into the inserting channel, the rod body part at the lower end of the separating push rod is exposed out of the installation gap, a reset spring part is sleeved outside the separating push rod, and a card taking button is further sleeved outside the bottom end of the separating push rod;
the top end of the card taking assembly is also provided with a convex rotating shaft seat, a transversely placed ejection push rod is movably clamped in the rotating shaft seat through a rotating shaft, the left end part of the ejection push rod is in contact connection with the top end of the separation push rod, and the right end part of the ejection push rod protrudes inwards and is in contact with the top end surface of the card holder;
a separating pressing plate is further integrally mounted in the middle of the rod body of the separating push rod, a first limiting block with an elastic bulge is further mounted at the position, corresponding to the mounting position of the separating pressing plate, of the front surface of the connector body, and a second limiting block is further mounted at the position, corresponding to the mounting position of the first limiting block, of the left side of the lower surface of the clamping support.
2. An anti-vibration SIM card connector according to claim 1, wherein: the hardware terminal group is formed by arranging ten hardware terminal contacts in a double-layer manner, and the single hardware terminal contact is connected with the upper surface of the connector body in a plugging manner;
the contact surface of the hardware terminal group protrudes out of the upper surface of the connector body, and the installation position corresponds to the position of the chip area of the SIM card.
3. The SIM card connector of claim 1, wherein the connector is adapted to resist vibration: the whole card taking button is movably inserted into the inner side wall of the installation gap in an inserting mode, and the inner end part of the card taking button is in contact with the reset spring part.
4. The SIM card connector of claim 1, wherein the connector is adapted to resist vibration: the whole of the ejection push rod is shaped and the inner side edges of both ends are polished smoothly.
5. The SIM card connector of claim 1, wherein the connector is adapted to resist vibration: the first limiting block and the second limiting block are right-angled trapezoidal blocks opposite in orientation and same in shape, and are matched with each other in a clamping manner in the clamping and holding state.
6. The SIM card connector of claim 1, wherein the connector is adapted to resist vibration: the edge of the card support is also provided with a clamping elastic sheet for limiting the SIM card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220042955.3U CN217239898U (en) | 2022-01-10 | 2022-01-10 | SIM card connector of antidetonation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220042955.3U CN217239898U (en) | 2022-01-10 | 2022-01-10 | SIM card connector of antidetonation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217239898U true CN217239898U (en) | 2022-08-19 |
Family
ID=82828835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220042955.3U Expired - Fee Related CN217239898U (en) | 2022-01-10 | 2022-01-10 | SIM card connector of antidetonation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217239898U (en) |
-
2022
- 2022-01-10 CN CN202220042955.3U patent/CN217239898U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220819 |