CN219329747U - Anti-falling lamination card support and mobile terminal - Google Patents
Anti-falling lamination card support and mobile terminal Download PDFInfo
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- CN219329747U CN219329747U CN202320180974.7U CN202320180974U CN219329747U CN 219329747 U CN219329747 U CN 219329747U CN 202320180974 U CN202320180974 U CN 202320180974U CN 219329747 U CN219329747 U CN 219329747U
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The utility model is suitable for the technical field of card support structures, and provides an anti-falling card type laminated card support and a mobile terminal. The anti-falling lamination card support comprises a card support main body, wherein a first clamping groove is formed in one surface of the card support main body, a second clamping groove is formed in the other surface of the card support main body, the anti-falling lamination card support further comprises a spacer which is embedded in the card support main body and can separate the first clamping groove from the second clamping groove, and a first elastic limiting piece is arranged on the side surface or/and the end surface of the first clamping groove; the spacer is provided with a second elastic limiting piece on the side surface or/and the end surface of the second clamping groove. The mobile terminal is provided with the anti-falling lamination card holder. According to the card drop-proof laminated card holder and the mobile terminal, when the card holder main body is installed on or pulled out of the mobile terminal, the Nano SIM card and the T-Flash memory card preassembled on the card holder main body are not easy to loose and drop, and user experience is good.
Description
Technical Field
The utility model belongs to the technical field of card support structures, and particularly relates to an anti-falling lamination card support and a mobile terminal.
Background
At present, in order to place one SIM card (e.g. Nano SIM card) and one memory card (e.g. T-flash memory card) in a mobile terminal, or to place two SIM cards (e.g. two Nano SIM cards), usually, two sides of the card holder are respectively provided with a card slot, so that the SIM card, the memory card or the two SIM cards are respectively placed on the front and back sides of the card holder.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides an anti-falling laminated card holder and a mobile terminal, which can prevent a (SIM/memory) card from falling out of a card holder main body and have good user experience.
The technical scheme of the utility model is as follows: the anti-falling lamination card support comprises a card support main body, wherein a first clamping groove is formed in one surface of the card support main body, a second clamping groove is formed in the other surface of the card support main body, the anti-falling lamination card support further comprises a spacer which is embedded in the card support main body and can separate the first clamping groove from the second clamping groove, and a first elastic limiting piece is arranged on the side surface or/and the end surface of the first clamping groove; the spacer is provided with a second elastic limiting piece on the side surface or/and the end surface of the second clamping groove.
Optionally, the first elastic limiting piece is a metal strip; the second elastic limiting piece is a metal strip.
Optionally, the spacer is a metal sheet, the first elastic limiting sheet is integrally formed with the spacer, and the second elastic limiting sheet is integrally formed with the spacer.
Optionally, the first elastic limiting piece is provided with one or at least two first propping parts protruding towards the first clamping groove;
the second elastic limiting piece is provided with one or at least two second propping parts protruding towards the second clamping groove.
Optionally, a first notch groove is formed in one side of the first clamping groove, and two ends of the first elastic limiting piece are clamped or embedded in two sides of the first notch groove; the back surface of the first elastic limiting piece is a back surface opposite to the first notch groove, and a first gap is formed between the back surface of the first elastic limiting piece and the bottom wall of the first notch groove;
one end of the second clamping groove is provided with a second notch groove, and two ends of the second elastic limiting piece are clamped or embedded at two sides of the second notch groove; the back of the second elastic limiting piece is opposite to the side of the second notch groove, and a second gap is formed between the back of the second elastic limiting piece and the bottom wall of the second notch groove.
Optionally, the part of the first elastic limiting piece between two sides of the first notch groove is V-shaped, W-shaped, arc-shaped or wavy;
the part of the second elastic limiting piece between the two sides of the second notch groove is V-shaped, W-shaped, arc-shaped or wavy.
Optionally, the spacer comprises a spacer body, a first side of the spacer body is integrally bent and formed with a first side wall perpendicular to the spacer body in a first direction, a second side of the spacer body is integrally bent and formed with a second side wall perpendicular to the spacer body in a second direction, and the first side wall and the second side wall are respectively arranged on two sides of the spacer body; the first side wall is provided with a first notch, the first side wall is embedded in the clamping support main body, and two ends of the first elastic limiting piece are integrally connected with the first side wall and are positioned between the first notches;
the second side wall is provided with a second notch, the second side wall is embedded in the clamping support main body, and two ends of the second elastic limiting piece are integrally connected with the second side wall and located between the second notches.
Optionally, the first side is adjacent to or opposite to the second side.
Optionally, the clamping support main body is provided with a rubber ring mounting groove, and a sealing rubber ring is arranged at the rubber ring mounting groove.
The utility model also provides a mobile terminal which is provided with the anti-falling lamination card holder.
According to the card drop-preventing laminated card holder and the mobile terminal, when the card holder main body is installed on or pulled out of the mobile terminal, the Nano SIM card, the T-Flash memory card and the like preassembled on the card holder main body are not easy to loose and drop, and the user experience is good.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective exploded view of an anti-drop stacked card holder and first and second micro cards according to an embodiment of the present utility model;
fig. 2 is an exploded perspective view of a stack card holder with anti-falling function according to an embodiment of the present utility model;
FIG. 3 is a schematic perspective view of a spacer in an anti-drop stacked card holder according to an embodiment of the present utility model;
FIG. 4 is a schematic perspective view of an anti-drop stacked card holder, a first micro card, and a second micro card according to an embodiment of the present utility model;
fig. 5 is a schematic perspective assembly view of a card drop-proof laminated card holder according to an embodiment of the present utility model;
fig. 6 is another perspective assembly schematic diagram of a card drop-proof laminated card holder according to an embodiment of the present utility model.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
In addition, in the embodiments of the present utility model, terms of directions or positional relationships indicated by "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., are directions or positional relationships based on the directions or positional relationships shown in the drawings or the conventional placement state or use state, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the structures, features, devices or elements to be referred to must have specific directions or positional relationships nor must be constructed and operated in specific directions, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
The various features and embodiments described in the detailed description may be combined in any suitable manner, for example, different embodiments may be formed by different combinations of features/embodiments, where not contradictory, and various possible combinations of features/embodiments in the present utility model are not described further in order to avoid unnecessary repetition.
As shown in fig. 1 to 6, the anti-falling stacked card holder provided by the embodiment of the utility model comprises a card holder main body 100 formed by integral injection molding, wherein a first clamping groove 101 is formed on one surface of the card holder main body 100, a second clamping groove 102 is formed on the other surface of the card holder main body 100, the anti-falling stacked card holder further comprises a spacer 200 which is embedded in the card holder main body 100 and can separate the first clamping groove 101 from the second clamping groove 102, and a first elastic limiting piece 211 is arranged on the side surface or/and the end surface of the first clamping groove 101 of the spacer 200; the spacer 200 is provided with a second elastic limiting piece 221 at a side surface or/and an end surface of the second clamping groove 102. In the present embodiment, the first card slot 101 is provided with the first micro card 910, and the second card slot 102 is provided with the second micro card 920. The first micro card 910 may be a Nano SIM card, and the second micro card 920 may be a memory card (T-Flash memory card) or another Nano SIM card. When the first micro card 910 is installed in the first card slot 101, the side surface of the first micro card 910 can abut against the first elastic limiting piece 211, so that the first elastic limiting piece 211 generates certain deformation in a direction away from the first card slot 101, after the first micro card 910 is installed in place in the first card slot 101, the reset force of the first elastic limiting piece 211 acts on the first micro card 910, thus, one side surface of the first micro card 910 is subject to the abutting force of the first elastic limiting piece 211, and the other side of the first micro card 910 abuts against the first card slot 101, so as to prevent the first micro card 910 from falling out of the first card slot 101 at will; when the first micro card 910 needs to be removed from the first card slot 101, the first micro card 910 is only slightly pushed in the direction of the first elastic limiting piece 211, so that the first elastic limiting piece 211 is further deformed by further acting force, the other side of the first micro card 910 leaves the side surface of the first card slot 101, and the first micro card 910 can be taken out from the first card slot 101, or of course, the first micro card 910 can be pried upwards. When the first micro card 910 is required to be mounted, one side of the first micro card 910 is abutted against the first elastic limiting piece 211, the first elastic limiting piece 211 is extruded in a homeotropical manner, and the first micro card 910 is pressed against the first card slot 101, so that the operation is convenient. Similarly, when the second micro card 920 is mounted in the second card slot 102, the side surface of the second micro card 920 may abut against the second elastic limiting piece 221, so that the second elastic limiting piece 221 deforms to a certain extent in a direction away from the second card slot 102, after the second micro card 920 is mounted in place in the second card slot 102, the restoring force of the second elastic limiting piece 221 acts on the second micro card 920, so that one side surface of the second micro card 920 is subject to the abutting force of the second elastic limiting piece 221, and the other side of the second micro card 920 abuts against the side wall of the second card slot 102, so as to prevent the second micro card 920 from falling out of the second card slot 102 at will; when the second micro card 920 needs to be removed from the second card slot 102, the second micro card 920 is only slightly pushed towards the second elastic limiting piece 221, so that the second elastic limiting piece 221 is further deformed by further acting force, the other side of the second micro card 920 is separated from the side surface of the second card slot 102, and the second micro card 920 can be taken out from the second card slot 102. Of course, the second card 920 may be pried directly upward. When the second micro card 920 needs to be mounted, one side of the second micro card 920 abuts against the second elastic limiting piece 221, the second elastic limiting piece 221 is pressed in a homeotropic manner, and the second micro card 920 is pressed in the second card slot 102, so that the first micro card 910 (Nano SIM card), the second micro card 920 (T-Flash memory card or another Nano SIM card) are respectively mounted on two sides of the card holder main body 100, but under the action of the first elastic limiting piece 211 and the second elastic limiting piece 221, when the card holder main body 100 is mounted on or pulled out from the mobile terminal, the first micro card 910 (Nano SIM card), the second micro card 920 (T-Flash memory card or another Nano SIM card) are not easy to fall off, and the user experience is good. When the card holder main body 100 is plugged into the mobile terminal, the first micro card 910 (Nano SIM card) and the second micro card 920 (T-Flash memory card or another Nano SIM card) can be reliably positioned on the card holder main body 100, and the first micro card 910 (Nano SIM card), the second micro card 920 (T-Flash memory card or another Nano SIM card) and the mobile terminal can maintain a more stable and reliable contact.
Specifically, the first elastic limiting piece 211 may be a metal strip, and the second elastic limiting piece 221 may be a metal strip, which has high reliability and can meet the requirement of long-term use. The first elastic limiting piece 211 may face the opposite inner wall of the first card slot 101 (i.e., the first elastic limiting piece 211 may be perpendicular to the bottom surface of the first card slot 101), and of course, the first elastic limiting piece 211 may also be slightly inclined to the bottom surface of the first card slot 101 (i.e., the first elastic limiting piece 211 may form an angle of 80-89 degrees with the bottom surface of the first card slot 101), and the first elastic limiting piece 211 may be slightly higher than the first micro card 910, so that the first elastic limiting piece 211 may reliably keep the first micro card 910 in contact with the first card slot 101. The second elastic limiting piece 221 may face the opposite inner wall of the second card slot 102 (i.e., the second elastic limiting piece 221 may be perpendicular to the bottom surface of the second card slot 102), and of course, the second elastic limiting piece 221 may also be slightly inclined to the bottom surface of the second card slot 102 (i.e., the second elastic limiting piece 221 may form an angle of 80-89 degrees with the bottom surface of the second card slot 102), and the second elastic limiting piece 221 is slightly higher than the second micro card 920, so that the second elastic limiting piece 221 may reliably keep the second micro card 920 in contact with the second card slot 102.
Specifically, the spacer 200 is a metal sheet, the first elastic limiting piece 211 is integrally formed with the spacer 200, the second elastic limiting piece 221 is integrally formed with the spacer 200, and the spacer 200 may be integrally formed by stamping and bending a metal plate (such as a stainless steel sheet, a copper sheet or an iron sheet).
Specifically, the first elastic limiting piece 211 may have one or at least two first propping portions protruding toward the first card slot 101, and the back surface of the first micro card 910 is attached to the bottom surface of the first card slot 101 (i.e., the first propping portion may be propped against the front surface of the first micro card 910 to prevent the first micro card 910 from being accidentally released. The first abutment portion may be disposed parallel to the bottom surface of the second card slot 102.
Specifically, the second elastic limiting piece 221 may have one or at least two second abutting portions protruding toward the second clamping groove 102. The back surface of the second micro card 920 is attached to the bottom surface of the second card slot 102, and the second abutting portion can abut against the front surface of the second micro card 920, so as to prevent the second micro card 920 from being accidentally released. The second abutment portion may be disposed parallel to the bottom surface of the second card slot 102.
Specifically, a first notch groove 111 is provided on one side of the first clamping groove 101, and two ends of the first elastic limiting piece 211 are clamped or embedded on two sides of the first notch groove 111; the surface of the first elastic limiting piece 211, which is opposite to the first notch groove 111, is a back surface, and a first gap is formed between the back surface of the first elastic limiting piece 211 and the bottom wall of the first notch groove 111; the first elastic limiting piece 211 has a certain deformable space. A second notch groove 121 is formed at one end of the second clamping groove 102, and two ends of the second elastic limiting piece 221 are clamped or embedded at two sides of the second notch groove 121; the second elastic limiting piece 221 has a back surface opposite to the second notch groove 121, and the back surface of the second elastic limiting piece 221 and the bottom wall of the second notch groove 121 have a second gap.
Specifically, the portion of the first elastic limiting piece 211 between the two sides of the first notch 111 is V-shaped, W-shaped, arc-shaped, wavy, etc.; the second elastic limiting piece 221 is V-shaped, W-shaped, arc-shaped, wavy, etc. at a portion between two sides of the second notch 121.
Specifically, the spacer 200 includes a spacer body 230, a first side wall 231 of the spacer body 230 is integrally bent and formed along a first direction and perpendicular to the spacer body 230, a second side wall 241 of the spacer body 230 is integrally bent and formed along a second direction and perpendicular to the spacer body 230, and the first side wall 231 and the second side wall 241 are respectively disposed on two sides of the spacer body 230; the first side wall 231 has a first notch, the first side wall 231 is embedded in the card holder main body 100, and two ends of the first elastic limiting piece 211 are integrally connected to the first side wall 231 and located between the first notches; the second side wall 241 has a second notch, the second side wall 241 is embedded in the card holder body 100, and two ends of the second elastic limiting piece 221 are integrally connected to the second side wall 241 and located between the second notches. The spacer body 230 is integrally formed with a tongue 234 by punching, and the tongue 234 is engaged with the holder body 100, thereby achieving excellent structural reliability. The edge of the spacer body 230 may also be provided with a curved wall 233, the curved wall 233 being embedded within the receptacle body 100.
Specifically, the first side surface and the second side surface are adjacent or opposite to each other, so that the compactness of the laminated card holder structure is facilitated.
In a specific application, the first clamping groove 101 is provided with a first back-off groove or a first back-off protrusion opposite to the side surface of the first elastic limiting piece 211, one side of the first micro-card 910 is acted by the acting force of the first elastic limiting piece 211, and the other side of the first micro-card 910 acts on the first back-off groove or the first back-off protrusion, so that the structural reliability is higher.
In a specific application, the second clamping groove 102 is provided with a second back-off groove or a second back-off protrusion relative to the side surface of the second elastic limiting piece 221, one side of the second micro card 920 is acted by the acting force of the second elastic limiting piece 221, and the other side of the second micro card 920 acts on the second back-off groove or the second back-off protrusion, so that the structural reliability is higher.
Specifically, the card holds in the palm main part 100 and is provided with rubber ring mounting groove 103, rubber ring mounting groove 103 department is provided with sealed rubber ring 130 (can be the silica gel circle), and waterproof dustproof effect is good.
In a specific application, a first handle groove may be disposed on a side of the first card slot 101 opposite to the first elastic limiting piece 211, so that a user can extend a tool such as a nail or a screwdriver to the first handle groove, so as to take out the first micro card 910 in the first card slot 101. In a specific application, the side of the second clamping groove 102 opposite to the second elastic limiting piece 221 may be provided with a second buckle groove, so that a user can extend a tool such as a nail or a screwdriver to the second buckle groove, so as to take out the second micro card 920 in the second clamping groove 102.
The embodiment of the utility model also provides the mobile terminal, which is provided with the anti-falling lamination card holder.
According to the card drop-preventing laminated card holder and the mobile terminal provided by the embodiment of the utility model, when the card holder main body 100 is installed on or pulled out from the mobile terminal, the Nano SIM card, the T-Flash memory card and the like pre-installed on the card holder main body 100 are not easy to loose and drop, and the user experience is good.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The anti-falling lamination card support is characterized by comprising a card support main body, wherein a first clamping groove is formed in one surface of the card support main body, a second clamping groove is formed in the other surface of the card support main body, the anti-falling lamination card support further comprises a spacer which is embedded in the card support main body and can separate the first clamping groove from the second clamping groove, and a first elastic limiting piece is arranged on the side surface or/and the end surface of the first clamping groove; the spacer is provided with a second elastic limiting piece on the side surface or/and the end surface of the second clamping groove.
2. The anti-drop stacked card holder of claim 1, wherein the first elastic limiting piece is a metal strip; the second elastic limiting piece is a metal strip.
3. The anti-drop stacked card holder as claimed in claim 1, wherein the spacer is a metal sheet, the first elastic limiting sheet is integrally formed with the spacer, and the second elastic limiting sheet is integrally formed with the spacer.
4. The anti-drop stacked card holder as claimed in claim 1, wherein the first elastic limiting piece has one or at least two first abutting parts protruding toward the first clamping groove;
the second elastic limiting piece is provided with one or at least two second propping parts protruding towards the second clamping groove.
5. The anti-falling lamination card holder as defined in claim 4, wherein a first notch groove is formed on one side of the first card groove, and two ends of the first elastic limiting piece are clamped or embedded on two sides of the first notch groove; the back surface of the first elastic limiting piece is a back surface opposite to the first notch groove, and a first gap is formed between the back surface of the first elastic limiting piece and the bottom wall of the first notch groove;
one end of the second clamping groove is provided with a second notch groove, and two ends of the second elastic limiting piece are clamped or embedded at two sides of the second notch groove; the back of the second elastic limiting piece is opposite to the side of the second notch groove, and a second gap is formed between the back of the second elastic limiting piece and the bottom wall of the second notch groove.
6. The anti-falling laminated card holder according to claim 5, wherein the first elastic limiting piece is V-shaped, W-shaped, arc-shaped or wavy in a part between two sides of the first notch;
the part of the second elastic limiting piece between the two sides of the second notch groove is V-shaped, W-shaped, arc-shaped or wavy.
7. A card drop prevention laminated card holder as defined in any one of claims 1 to 6, wherein the spacer comprises a spacer body, a first side of the spacer body is integrally bent in a first direction to form a first side wall perpendicular to the spacer body, a second side of the spacer body is integrally bent in a second direction to form a second side wall perpendicular to the spacer body, and the first side wall and the second side wall are provided on both sides of the spacer body; the first side wall is provided with a first notch, the first side wall is embedded in the clamping support main body, and two ends of the first elastic limiting piece are integrally connected with the first side wall and are positioned between the first notches;
the second side wall is provided with a second notch, the second side wall is embedded in the clamping support main body, and two ends of the second elastic limiting piece are integrally connected with the second side wall and located between the second notches.
8. A drop-resistant laminated card holder as claimed in claim 7, wherein the first side is adjacent to or opposite the second side.
9. The anti-drop clip type laminated clip as claimed in claim 1, wherein the clip body is provided with a rubber ring mounting groove, and a sealing rubber ring is arranged at the rubber ring mounting groove.
10. A mobile terminal, characterized in that it has a card drop-proof laminated card holder as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320180974.7U CN219329747U (en) | 2023-02-07 | 2023-02-07 | Anti-falling lamination card support and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320180974.7U CN219329747U (en) | 2023-02-07 | 2023-02-07 | Anti-falling lamination card support and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219329747U true CN219329747U (en) | 2023-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320180974.7U Active CN219329747U (en) | 2023-02-07 | 2023-02-07 | Anti-falling lamination card support and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219329747U (en) |
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2023
- 2023-02-07 CN CN202320180974.7U patent/CN219329747U/en active Active
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