Mobile phone convenient for pulling and inserting mobile phone card

Abstract

The key points of the technical scheme are that the mobile phone comprises a mobile phone body, one side of the mobile phone body is provided with an installation groove, the interior of the installation groove is provided with a placing hole, the interior of the installation groove is provided with a connecting plate, one side of the connecting plate is fixedly provided with a fixing frame, and the fixing frame is provided with a clamping groove. Two first through holes are formed in each of the two sides of the fixing frame, two first limiting blocks are arranged in the fixing frame, each first limiting block is of a prism structure with a trapezoidal top surface, and two first sliding rods are fixedly mounted on one side of each first limiting block; the first limiting block is clamped in the fixing frame through the first through hole and the first sliding rod, the outer wall face of the first sliding rod is sleeved with a first spring, and the first spring is limited through one side of the first limiting block and the inner wall of the fixing frame; the pressing plate can press the first limiting block to move towards the two sides by pressing the pressing plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile phone technical field, concretely relates to a mobile phone convenient for plugging mobile phone card. BACKGROUND

[0002] With the popularization of mobile phone, and the development of small-sized palm mobile terminal, the appearance is small and exquisite, powerful, portable terminal electronic equipment is more and more loved by consumers.But powerful need more hardware control chip to support, at present, the traditional mobile phone is identity recognition card (SIM card) and T-Flash card (memory card) independent use, need in the control main 1 of mobile phone simultaneously reserve the installation space of SIM card 2a and T-Flash card 3a, and set up the fixed card seat 2b of SIM card 2a and the fixed card seat 3b of T-Flash card 3a in the corresponding position of installation space, wherein, T-Flash card is also called MicroSD card.

[0003] The card holder and mobile phone card part that the market has had, generally are combined to be inserted into mobile phone after completion, when taking out, need through card needle to the card joint for pulling out, but in the actual use process, card needle volume is small and the front end is relatively sharp, not only inconveniently carries along, also easy to lose, for this, we propose a kind of mobile phone convenient for plugging mobile phone card. UTILITY MODEL CONTENT

[0004] In view of the deficiency of prior art, the utility model provides a kind of mobile phone convenient for plugging mobile phone card, solve the problem that card needle volume is small and the front end is relatively sharp in the actual use process, not only inconveniently carries along, also easy to lose.

[0005] The above technical purpose of the utility model is realized by the following technical scheme:

[0006] A mobile phone convenient for inserting and pulling out a mobile phone card, comprising a mobile phone body, a mounting groove is formed on one side of the mobile phone body, a placing hole is formed in the mounting groove, a connecting plate is arranged in the mounting groove, a fixed frame is fixedly installed on one side of the connecting plate, two first penetrating holes are formed on the two sides of the fixed frame, two first limiting blocks are arranged in the fixed frame, the first limiting block is a prism structure with a trapezoidal top surface, two first sliding rods are fixedly installed on one side of the first limiting block, the first limiting block is clamped in the fixed frame through the first penetrating hole and the first sliding rod, a first spring is sleeved on the outer wall surface of the first sliding rod, the first spring is limited by one side of the first limiting block and the inner wall of the fixed frame, a sliding hole is formed on one side of the connecting plate, a pressing plate is arranged in the sliding hole, two second penetrating holes are formed on one side of the fixed frame, two second sliding rods are fixedly installed on one side of the pressing plate, and the pressing plate is clamped in the sliding hole through the second penetrating hole and the second sliding rod.

[0007] Preferably, a contact groove is formed on one side of the pressing plate, a second spring is sleeved on the outer wall surface of the second sliding rod, and the second spring is limited by one side of the pressing plate and the inner wall of the fixed frame.

[0008] Preferably, two screw holes are formed on one side of the mounting groove and one side of the connecting plate, and a bolt is screwed in the screw hole on one side of the connecting plate.

[0009] Preferably, a guide plate is fixedly installed on the bottom surface of the first limiting block, and a clamping holder body is arranged in the sliding hole.

[0010] Preferably, limiting holes are formed on the two sides of the clamping holder body, a second limiting block is fixedly installed on one side of the guide plate, and the clamping holder body is clamped in the sliding hole through the limiting hole and the second limiting block.

[0011] In summary, the mobile phone has the following beneficial effects:

[0012] 1. Through the clamping design of the pressing plate, the pressing plate can be pressed to move the first limiting block to both sides, when the distance between the two first limiting blocks reaches a certain value, the clamping holder can be inserted, and after the external force is removed, the pressing plate can be returned to the original position through the elastic force of the first spring, which is convenient for subsequent operation, when the clamping holder needs to be pulled out, the pressing plate needs to be pressed again, so that the distance between the first limiting blocks reaches a certain value again, the limiting of the clamping holder is released, and the clamping holder can be quickly pulled out.

[0013] 2, through the design of guide plate, can for card to the body insertion track guide, ensure that card to the body can according to the specified rule into the device inside, avoid due to offset wear and tear on the insertion of the SIM card magnetic sheet part, through the design of limiting hole and second limiting block, can after card to the body insertion for the position of card to the body clamping limiting, only when pressing press plate makes the first limiting block to both sides, can only remove the limiting of card to the body, take out the card to the body replace its SIM card. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the three-dimensional structure schematic diagram of the utility model, and the utility model discloses a SIM card fixing device for mobile phone;

[0015] Figure 2 is the split structure schematic diagram of the utility model, and the utility model discloses a SIM card fixing device for mobile phone;

[0016] Figure 3 is the fixed frame structure schematic diagram of the utility model, and the utility model discloses a SIM card fixing device for mobile phone;

[0017] Figure 4 is the press plate structure schematic diagram of the utility model, and the utility model discloses a SIM card fixing device for mobile phone.

[0018] Sign: 1, mobile phone body;2, installation groove;3, placing hole;4, connecting plate;5, fixed frame;6, first through hole;7, first limiting block;8, first sliding rod;9, sliding hole;10, press plate;11, second through hole;12, second sliding rod;13, first spring;14, contact groove;15, second spring;16, bolt;17, guide plate;18, card to the body;19, limiting hole;20, second limiting block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Reference Figures 1-4A mobile phone convenient for inserting and pulling out a mobile phone card, comprising a mobile phone body 1, a mounting groove 2 is formed on one side of the mobile phone body 1, a placing hole 3 is formed in the inside of the mounting groove 2, a connecting plate 4 is arranged in the inside of the mounting groove 2, a fixed frame 5 is fixedly installed on one side of the connecting plate 4, two first penetrating holes 6 are formed on the two sides of the fixed frame 5, two first limiting blocks 7 are arranged in the inside of the fixed frame 5, the first limiting block 7 is a prismatic structure with a trapezoidal top surface, two first sliding rods 8 are fixedly installed on one side of the first limiting block 7, the first limiting block 7 is clamped in the inside of the fixed frame 5 through the first penetrating hole 6 and the first sliding rod 8, a first spring 13 is sleeved on the outer wall surface of the first sliding rod 8, the first spring 13 is limited by one side of the first limiting block 7 and the inner wall of the fixed frame 5, a sliding hole 9 is formed on one side of the connecting plate 4, a pressing plate 10 is arranged in the inside of the sliding hole 9, two second penetrating holes 11 are formed on one side of the fixed frame 5, two second sliding rods 12 are fixedly installed on one side of the pressing plate 10, the pressing plate 10 is clamped in the inside of the sliding hole 9 through the second penetrating hole 11 and the second sliding rod 12, through the clamping design of the pressing plate 10, the pressing plate 10 can be pressed to press the first limiting block 7 to move to both sides, when the interval of the two first limiting blocks 7 reaches a certain value, the card holder can be inserted, after the external force is removed, the elastic force of the first spring 13 can force the pressing plate 10 to return to the original position, which is convenient for subsequent operation, when the card holder needs to be pulled out, the pressing plate 10 needs to be pressed again, so that the interval of the first limiting block 7 reaches a certain value again, the limiting of the card holder is released, and the card holder can be quickly pulled out;

[0021] The side of the pressing plate 10 is provided with a contact groove 14, the outer wall surface of the second sliding rod 12 is sleeved with a second spring 15, the second spring 15 is limited by the side of the pressing plate 10 and the inner wall of the fixed frame 5, through the design of the second spring 15, the two first limiting blocks 7 inside the fixed frame 5 can be matched, when the external force of the pressing plate 10 is removed, it can quickly return to the original position, which is convenient for its next use, the inside of the mounting groove 2 and the side of the connecting plate 4 are both provided with two screw holes, the screw hole inside the side of the connecting plate 4 is screwed with a bolt 16, through the design of the bolt 16, the connecting plate 4 can be fixed and installed, under the premise of ensuring the stability of the connecting plate 4 under normal circumstances, the connecting plate 4, the fixed frame 5 and the internal structure can be disassembled at any time, which reduces the maintenance cost of the mobile phone, the bottom surface of the first limiting block 7 is fixedly installed with a guide plate 17, through the design of the guide plate 17, the trajectory of the card holder body 18 when being inserted can be guided, it is ensured that the card holder body 18 can enter the device inside according to the specified rule, avoiding the offset of the SIM card magnetic sheet part placed thereon due to insertion, the inside of the sliding hole 9 is provided with the card holder body 18, the two sides of the card holder body 18 are both provided with a limiting hole 19, one side of the guide plate 17 is fixedly installed with a second limiting block 20, the card holder body 18 is clamped in the inside of the sliding hole 9 through the limiting hole 19 and the second limiting block 20, through the design of the limiting hole 19 and the second limiting block 20, the position of the card holder body 18 can be clamped and limited after being inserted, only when the pressing plate 10 is pressed and the first limiting block 7 moves to both sides, the limiting of the card holder body 18 can be released, and the card holder body 18 is taken out to replace the SIM card thereon.

[0022] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A mobile phone for facilitating the insertion and removal of a mobile phone card, comprising a mobile phone body (1), characterized in that, The side of the mobile phone body (1) is provided with a mounting groove (2), the inside of the mounting groove (2) is provided with a placing hole (3), the inside of the mounting groove (2) is provided with a connecting plate (4), one side of the connecting plate (4) is fixedly provided with a fixed frame (5), both sides of the fixed frame (5) are provided with two first through holes (6), the inside of the fixed frame (5) is provided with two first limiting blocks (7), the first limiting block (7) is a prism structure with a trapezoidal top surface, one side of the first limiting block (7) is fixedly provided with two first sliding rods (8), the first limiting block (7) is clamped in the inside of the fixed frame (5) through the first through hole (6) and the first sliding rod (8), the outer wall surface of the first sliding rod (8) is provided with a first spring (13), the first spring (13) is limited by one side of the first limiting block (7) and the inner wall of the fixed frame (5), one side of the connecting plate (4) is provided with a sliding hole (9), the inside of the sliding hole (9) is provided with a pressing plate (10), one side of the fixed frame (5) is provided with two second through holes (11), one side of the pressing plate (10) is fixedly provided with two second sliding rods (12), the pressing plate (10) is clamped in the inside of the sliding hole (9) through the second through hole (11) and the second sliding rod (12).

2. The handset of claim 1, wherein, One side of the pressing plate (10) is provided with a contact groove (14), the outer wall surface of the second sliding rod (12) is provided with a second spring (15), the second spring (15) is limited by one side of the pressing plate (10) and the inner wall of the fixed frame (5).

3. The handset of claim 1, wherein, The inside of the mounting groove (2) and one side of the connecting plate (4) are provided with two screw holes, the screw hole inside the connecting plate (4) is threadedly connected with a bolt (16).

4. The handset of claim 1, wherein, The bottom surface of the first limiting block (7) is fixedly provided with a guide plate (17), the inside of the sliding hole (9) is provided with a clamping groove body (18).

5. A handset for facilitating the insertion and removal of a handset card as defined in claim 4, wherein: Both sides of the clamping groove body (18) are provided with limiting holes (19), one side of the guide plate (17) is fixedly provided with a second limiting block (20), the clamping groove body (18) is clamped in the inside of the sliding hole (9) through the limiting hole (19) and the second limiting block (20).

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