CN219286769U - Chip card connector structure - Google Patents
Chip card connector structure Download PDFInfo
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- CN219286769U CN219286769U CN202320009367.4U CN202320009367U CN219286769U CN 219286769 U CN219286769 U CN 219286769U CN 202320009367 U CN202320009367 U CN 202320009367U CN 219286769 U CN219286769 U CN 219286769U
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- chip card
- pushing
- sliding
- slot
- connector structure
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model provides a chip card connector structure, which comprises an insulating base body, a terminal group, a sliding component and an outer shell, wherein a slot is arranged in the insulating base body, a plurality of through holes for the butt joint part extending from one side of the plurality of terminals of the terminal group to pass through and locate are arranged in the slot, a welding part extending to the outer side of the insulating base body is arranged at the opposite side of the butt joint part of the plurality of terminals, the sliding component comprises a bearing card support and two sliding mechanisms, the bearing card support is provided with a body arranged in the slot, two pushing parts respectively extend from two sides of the body, a locating slot for accommodating the sliding mechanism to drive and move is arranged in the two pushing parts, a circulating guide way for pushing and sliding is respectively arranged on the two sliding mechanisms, a convex column for the elastic body to be sleeved and located on one side is arranged on one side of the sliding mechanism, and the outer shell is assembled on the insulating base body, so that the effect of enabling a preset chip card to smoothly enter and exit the slot is achieved by constructing and synchronously pushing the two sliding mechanisms.
Description
Technical Field
The utility model relates to a chip card connector structure, in particular to a bearing card holder which drives two side sliding mechanisms to push simultaneously by virtue of the inside of an insulating base body, so that the two side sliding mechanisms can be synchronously driven to push after a chip card is inserted into a slot, and the situation that the two side sliding mechanisms do not synchronously push when the chip card is inserted into the insulating base body, so that the pushing of the chip card is unstable and the contact condition of the chip card is influenced is avoided, and the effect that the chip card can smoothly enter and exit the slot is achieved.
Background
The memory cards and electronic cards commonly used today have wide applications, and the desired functions are different according to the users, so that in order to promote the consumer market, the memory cards are also developed in multiple directions, the reading speed is faster and the capacity is larger, and it is intended that various electronic products also support devices such as memory cards and electronic cards, such as mobile phones, tablet computers, MP4 players, PSV (PlayStation Vita) palm game machines, digital cameras or digital video cameras, and the electronic cards commonly used today have specifications that are largely divided into SD cards (Secure Digital Card), CFexpress cards, SM cards (Smart Media Card), MS cards (Memory Stick Card), MMC cards (Multi-Media Card), and the like, and a series of memory cards derived from these cards as various electronic cards such as MICRO SD cards and the like.
The financial card or credit card is designed in the form of a chip card, so that the connector of the chip card is very important for the use of drawing, inserting and reading, and in the related chip card design, the stable double pushing mechanism is more convenient for the insertion and withdrawal of the chip card so as to bring relatively stable efficacy, however, the double pushing mechanism can not achieve complete synchronous pushing only through the contact of the chip card, and further, the pushing error is often caused, so that the unstable insertion of the chip card is the key to be studied and improved urgently for people to be engaged in the industry.
Disclosure of Invention
In view of the foregoing problems and drawbacks, it is therefore a primary objective of the present utility model to provide a chip card connector structure with a synchronous pushing and sliding mechanism.
The utility model provides a chip card connector structure, which is characterized by comprising an insulating base, a terminal group, a sliding component and an outer shell, wherein:
the insulating base body is internally provided with a slot, the slot is internally provided with a plurality of through holes for the butting part extending from one side of the plurality of terminals of the terminal group to pass through for positioning, and the plurality of terminals are provided with welding parts extending to the outer side of the insulating base body at the other side corresponding to the butting part;
the sliding component comprises a bearing card support and two sliding mechanisms, wherein the bearing card support is provided with a body arranged in the slot, pushing parts are respectively extended at two sides of the body, positioning grooves for accommodating the sliding mechanisms to drive pushing are respectively arranged in the two pushing parts, a circulating guide way for pushing and sliding is respectively arranged on the two sliding mechanisms, and a convex column for setting a position is sleeved on one side of an elastomer is arranged on one side of the sliding mechanism;
the outer shell is assembled on the insulating base.
The chip card connector structure comprises: two sides of the slot are respectively provided with a containing groove for sliding and displacement of the two pushing parts and the sliding mechanism in the pushing parts, and one side of each containing groove is concavely provided with a groove for containing and positioning the elastic body.
The chip card connector structure comprises: at least one first pressing plate is arranged at the position of the surface of the shell corresponding to the slot, and at least one second pressing plate is arranged at the position corresponding to the two accommodating slots.
The chip card connector structure comprises: the two sides of the insulating base body adjacent to the two accommodating grooves are respectively provided with a fixed groove, one side of the guide rod can be movably embedded in the circulating guide channel, the other side of the guide rod is arranged on the fixed groove on the insulating base body for positioning, the circulating guide channel is provided with a first positioning point and a second positioning point for positioning the guide rod, and a first chute and a second chute for reciprocating displacement of the guide rod are arranged between the first positioning point and the second positioning point.
The chip card connector structure comprises: the body of the bearing card support is concavely provided with a butt joint groove for exposing a preset chip of a preset chip card downwards outside the body so as to conduct the butt joint part of the terminal group.
The chip card connector structure comprises: a top plate for inserting and pushing a preset chip card is arranged on one side in the body of the bearing card holder.
The chip card connector structure comprises: one side of each of the two pushing parts of the bearing card support is provided with a pushing plate pushing the sliding mechanism.
The chip card connector structure comprises: the elastic body is a spring.
By driving the two side sliding mechanisms to push simultaneously by the bearing card support, the situation that the preset chip card is not synchronously pushed to move the two side sliding mechanisms when the preset chip card is inserted into the slot, so that the preset chip card is not stably inserted and the contact condition of the preset chip card and the terminal group is influenced is avoided.
Drawings
Fig. 1 is a perspective view of a chip card connector according to the present utility model.
Fig. 2 is an exploded perspective view of the structure of the chip card connector of the present utility model.
Fig. 3 is a schematic diagram of a chip card connector structure before insertion.
Fig. 4 is a schematic diagram of the chip card connector structure of the present utility model in insertion.
Fig. 5 is a schematic diagram of a chip card connector structure according to the present utility model after insertion.
Reference numerals illustrate: 1-an insulating base; 10-slots; 101-perforating; 102-a containing groove; 1020-groove; 11-a fixed groove; 2-terminal groups; 21-terminals; 211-butt joint part; 212-a weld; 3-a slip assembly; 31-a carrier card holder; 311-body; 3110-docking slots; 3111-top plate; 312-pushing part; 3120-detents; 3121—a pusher plate; 32-a sliding mechanism; 321-a circulating guide way; 3211-a first localization site; 3212-a first runner; 3213-a second anchor point; 3214-a second chute; 322-guide rod; 323-convex column; 324-an elastomer; 4-an outer shell; 41-a first pressing plate; 42-a second pressing plate; 5-presetting a chip card.
Detailed Description
Referring to fig. 1 to 2, which are respectively a perspective view and a perspective exploded view of a chip card connector structure of the present utility model, the chip card connector structure of the present utility model mainly includes an insulating base 1, a terminal set 2, a sliding assembly 3 and an outer housing 4, and the connection relation of the above components is as follows:
the insulating base 1 has a slot 10 inside, the slot 10 has a plurality of through holes 101 for the butt joint parts 211 extending from one side of the plurality of terminals 21 of the terminal set 2 to pass through, the plurality of terminals 21 are provided with welding parts 212 extending to the outer side of the insulating base 1 at the opposite side of the butt joint parts 211, two sides of the slot 10 are respectively provided with a containing groove 102, one side of each containing groove 102 is concavely provided with a groove 1020, and two sides of the insulating base 1 adjacent to the two containing grooves 102 are respectively provided with a fixing groove 11.
The sliding component 3 comprises a carrying card holder 31 and two sliding mechanisms 32, wherein the carrying card holder 31 is provided with a body 311 arranged in the slot 10 and pushing parts 312 extending at two sides of the body 311, the body 311 is internally provided with a butt joint groove 3110 corresponding to the butt joint part 211 of the terminal set 2 in a concave manner, the butt joint groove 3110 can be used for a preset chip (not shown) on a preset chip card 5 inserted into the body 311 to be exposed downwards outside the body 311 so as to enable the preset chip card 5 to be communicated with the butt joint part 211, one side of the body 311 is provided with a top plate 3111 for the preset chip card 5 to be inserted into for pushing, the two pushing parts 312 are respectively arranged in the accommodating grooves 102 at two sides of the slot 10, the two pushing parts 312 are respectively provided with a positioning groove 3120 for accommodating the sliding mechanism 32, one side of the pushing parts 312 is provided with a pushing plate 3121 pushing the sliding mechanism 32, the two sliding mechanisms 32 are respectively provided with a circulation guide way 321, one side of the circulation guide bar 321 is arranged on the pushing mechanism 32, one side of the guide bar 324 is arranged on the other side of the sliding mechanism 322, and the other side of the sliding mechanism is provided with an insulation seat 322, and the other side of the insulation seat 322 is provided with an insulation seat 322, and the insulation seat 322 is arranged on one side of the other side of the insulation seat 322.
The outer casing 4 is covered on the insulating base 1, and at least one first pressing plate 41 is disposed on the surface of the outer casing 4 corresponding to the slot 10, and at least one second pressing plate 42 is disposed at each of the two accommodating grooves 102.
The slot 10 of the insulating base 1 and the terminals in the terminal set 2 are combined preferably by Insert Molding (Insert Molding) technology, and the terminals can be positioned by assembling.
And the preferred embodiment of the elastic body 324 is a spring or other member capable of deforming and recovering through elastic compression.
Referring to fig. 3, 4 and 5, a schematic diagram before inserting a chip card, a schematic diagram during inserting a chip card and a schematic diagram after inserting a chip card in the chip card connector structure of the present utility model, it can be clearly seen that, in practical application, the chip card connector structure of the present utility model inserts the preset chip card 5 into the slot 10, the insertion surface of the preset chip card 5 pushes the top plate 3111 of the card-carrying support 31 in the slot 10 to extend into the slot, the body 311 of the card-carrying support 31 drives the pushing portions 312 on both sides to push the sliding mechanisms 32 in the pushing portions 312 to be pushed by the pushing plates 3121, one side of the guide rods 322 is positioned in the first positioning point in the circulation guide channel 321 to be pushed by the pushing plates 3121, the insertion surface slides along a first sliding chute 2 in the circulation guide channel 3213, the body 324 on one side of the sliding mechanisms 32 is also pressed against the top plate 2 of the second sliding body, and the two pressing plates 4 are pressed against the top plate 322 on the second surface of the first sliding body 322, and the two elastic bodies 322 are pressed against the top plate 2 of the second sliding body 322 are pressed against the top plate 32, and the two elastic bodies 322 are pressed against the top plate 4 are positioned against the top plate 322.
If the preset chip card 5 is to be withdrawn from the slot 10 of the insulating base 1, the external side of the preset chip card 5 is forced and pushed into the slot 10, then the external side of the preset chip card 5 is released, so that the top surface of the preset chip card 5 is released from the pressing of the first pressing plate 41, the two guide rods 322 in the two sliding mechanisms 32 slide back to the first positioning point 3211 through the second sliding grooves 3214 by pushing and releasing the forced, so that the two guide rods 322 are separated from the pressing of the second pressing plate 42, and along with the reset of the two guide rods 322, the two elastic bodies 324 also push and reset the two sliding mechanisms 32 by the elastic restoring force generated by releasing the forced, so that the preset chip card 5 can be separated from the slot 10, and the withdrawal of the preset chip card 5 is completed.
The utility model has the following advantages:
the two sliding mechanisms 32 are linked through the pushing of the carrying card holder 31 to drive the sliding mechanisms 32 on two sides to push simultaneously, so that errors and deflection caused by asynchronous pushing of the sliding mechanisms 32 on two sides can be avoided when the preset chip card 5 is inserted, and the connection between the preset chip card 5 and the terminal set 2 is further affected, so that the effect of enabling the preset chip card 5 to be inserted and withdrawn more stably is achieved.
The above description is illustrative of the utility model and is not to be construed as limiting, and it will be understood by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (8)
1. The utility model provides a chip card connector structure which characterized in that, including an insulating pedestal, a terminal group, a slip subassembly and an shell body, wherein:
the insulating base body is internally provided with a slot, the slot is internally provided with a plurality of through holes for the butting part extending from one side of the plurality of terminals of the terminal group to pass through for positioning, and the plurality of terminals are provided with welding parts extending to the outer side of the insulating base body at the other side corresponding to the butting part;
the sliding component comprises a bearing card support and two sliding mechanisms, wherein the bearing card support is provided with a body arranged in the slot, pushing parts are respectively extended at two sides of the body, positioning grooves for accommodating the sliding mechanisms to drive pushing are respectively arranged in the two pushing parts, a circulating guide way for pushing and sliding is respectively arranged on the two sliding mechanisms, and a convex column for setting a position is sleeved on one side of an elastomer is arranged on one side of the sliding mechanism;
the outer shell is assembled on the insulating base.
2. The chip card connector structure of claim 1, wherein: two sides of the slot are respectively provided with a containing groove for sliding and displacement of the two pushing parts and the sliding mechanism in the pushing parts, and one side of each containing groove is concavely provided with a groove for containing and positioning the elastic body.
3. The chip card connector structure of claim 2, wherein: at least one first pressing plate is arranged at the position of the surface of the shell corresponding to the slot, and at least one second pressing plate is arranged at the position corresponding to the two accommodating slots.
4. The chip card connector structure of claim 2, wherein: the two sides of the insulating base body adjacent to the two accommodating grooves are respectively provided with a fixed groove, one side of the guide rod can be movably embedded in the circulating guide channel, the other side of the guide rod is arranged on the fixed groove on the insulating base body for positioning, the circulating guide channel is provided with a first positioning point and a second positioning point for positioning the guide rod, and a first chute and a second chute for reciprocating displacement of the guide rod are arranged between the first positioning point and the second positioning point.
5. The chip card connector structure of claim 1, wherein: the body of the bearing card support is concavely provided with a butt joint groove for exposing a preset chip of a preset chip card downwards outside the body so as to conduct the butt joint part of the terminal group.
6. The chip card connector structure of claim 1, wherein: a top plate for inserting and pushing a preset chip card is arranged on one side in the body of the bearing card holder.
7. The chip card connector structure of claim 1, wherein: one side of each of the two pushing parts of the bearing card support is provided with a pushing plate pushing the sliding mechanism.
8. The chip card connector structure of claim 1, wherein: the elastic body is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320009367.4U CN219286769U (en) | 2023-01-03 | 2023-01-03 | Chip card connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320009367.4U CN219286769U (en) | 2023-01-03 | 2023-01-03 | Chip card connector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219286769U true CN219286769U (en) | 2023-06-30 |
Family
ID=86930991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320009367.4U Active CN219286769U (en) | 2023-01-03 | 2023-01-03 | Chip card connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219286769U (en) |
-
2023
- 2023-01-03 CN CN202320009367.4U patent/CN219286769U/en active Active
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| GR01 | Patent grant |