Handheld mobile terminal

Abstract

The utility model discloses a handheld mobile terminal, which relates to the field of mobile terminals and comprises a mobile terminal body, a magnetic card sensing module is mounted on the outer surface of the mobile terminal body, and a protection assembly is arranged at the bottom of the mobile terminal body and comprises a bottom shell mounted at the bottom of the mobile terminal body. The interior of the bottom shell is connected with two rotating shafts through bearings, the top ends of the two rotating shafts penetrate through the bottom shell, protection plates are installed on the outer walls of the rotating shafts, sponge blocks are arranged on the backs of the protection plates, and sliding grooves are formed in the lower portion of the interior of the bottom shell. According to the mobile terminal, the protection assembly is arranged, and when the magnetic card induction module is not used, the protection plate and the sponge block can shield the magnetic card induction module, so that the magnetic card induction module is prevented from being damaged due to collision when the mobile terminal accidentally falls to the ground, and the protection effect on the magnetic card induction module is further improved; meanwhile, external dust or stains are prevented from being attached to the magnetic card induction module when the mobile terminal is idle.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of mobile terminal, concretely is handheld mobile terminal. BACKGROUND

[0002] Handheld mobile terminal refers to a kind of portable electronic equipment, usually for personal and business purposes, with computing, communication and multimedia functions, widely used in daily life and business field, provides convenient computing and communication functions, supports people to work, entertain and social interaction anytime and anywhere.

[0003] According to the announcement number CN220340406U of Chinese patent, a kind of handheld mobile terminal equipment based on big dipper is disclosed, the utility model injects outside air into cavity by heat dissipation fan, air in cavity is discharged to cavity outside by exhaust hole, by which the gas exchange of cavity inside is accelerated, the heat generated when each component of handheld terminal equipment works is efficiently discharged to equipment outside, the efficient heat dissipation function of handheld terminal equipment is realized, to this extend, the service life of equipment is prolonged.

[0004] For the above-mentioned disclosed patent content, by being provided with display module, magnetic card can be identified, but since display module is directly exposed to external environment, when handheld mobile terminal is idle and accidentally falls to the ground, display module may collide with the ground, causing damage to display module, making it difficult for display module to identify magnetic card subsequently, and thus reducing the protection effect of display module. UTILITY MODEL CONTENT

[0005] Therefore, the utility model aims at providing handheld mobile terminal to solve the technical problem that the protection effect of display module is poor.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: handheld mobile terminal, including mobile terminal body, the outer surface of mobile terminal body is provided with magnetic card induction module, the bottom of mobile terminal body is equipped with protection assembly, and protection assembly includes bottom shell installed on the bottom of mobile terminal body, the inside of bottom shell is connected with two shafts through bearing, and the top of two shafts penetrates bottom shell, and the outer wall of shaft is installed with protection plate, the back of protection plate is equipped with sponge block, the inside of bottom shell is equipped with sliding slot below, and the inside of sliding slot is provided with sliding block, the top of sliding block is installed with rack, both sides of bottom shell are equipped with through hole, and the outer wall of two shafts is installed with gear below.

[0007] When the magnetic card induction module needs to be used, the rotating shaft is rotated after being released from the limiting, the rotating of the rotating shaft drives the gear connected with the rotating shaft to rotate, and the gear drives the rack to move, the rack drives the other gear to rotate, and the other gear drives the other rotating shaft to rotate.

[0008] Further, the protection assembly further comprises a groove formed above one side of the mobile terminal body and four clamping holes formed above the outer wall of one rotating shaft, the inside of the groove is provided with a spring, and the end of the spring is connected with a clamping column extending to the outside of the groove.

[0009] By adopting the above technical scheme, when the clamping column moves into the inside of the groove, it will extrude the spring, so that the spring is forced to compress, facilitating the subsequent reset movement of the clamping column.

[0010] Further, the top of the clamping column is fixed with a push block, and the clamping column is matched with the clamping hole.

[0011] By adopting the above technical scheme, the staff can move the clamping column by pushing the push block, so that the clamping column moves out of the clamping hole and releases the limiting of the rotating shaft.

[0012] Further, the top of the mobile terminal body is provided with a display module, and the inside of the mobile terminal body is provided with a Beidou signal receiving module above, and the Beidou signal receiving module is electrically connected with the display module.

[0013] By adopting the above technical scheme, the information received by the Beidou signal receiving module is converted into an electrical signal and displayed by the display module.

[0014] Further, the top of the mobile terminal body is provided with a protection block at each corner, and the protection block is made of rubber material.

[0015] By adopting the above technical scheme, the protection block can protect the mobile terminal and improve the protection effect of the display module.

[0016] Further, the bottom of the mobile terminal body is further provided with a handle, and the bottom of the handle is provided with a base.

[0017] By adopting the above technical scheme, the handle is convenient for the staff to hold the mobile terminal.

[0018] Further, the two gears are engaged with the rack.

[0019] By adopting the above technical scheme, when the rack moves, it will drive the two gears to rotate, and when the gears rotate, they will drive the rotating shaft to rotate.

[0020] Further, the rack is connected with the sliding block and the sliding groove through sliding connection.

[0021] Through adoption of the above technical scheme, the rack moves and drives the sliding block to slide in the sliding groove, thereby improving the stability of the rack during movement.

[0022] Further, the protective plate is rotatably connected with the bottom shell through the rotating shaft.

[0023] Through adoption of the above technical scheme, the rotating shaft is arranged to facilitate rotation of the protective plate, and after the protective plate is rotated to be opened, the magnetic card induction module is no longer shielded, and the mobile terminal can be used.

[0024] Further, the back of the sponge block is attached to the mobile terminal body.

[0025] Through adoption of the above technical scheme, the sponge block can shield and protect the magnetic card induction module.

[0026] In summary, the utility model mainly has the following beneficial effects:

[0027] 1. The protective assembly is arranged, when the magnetic card induction module is not used, the protective plate and the sponge block can shield the magnetic card induction module, so that the magnetic card induction module is prevented from being damaged due to collision when the mobile terminal is accidentally dropped to the ground, the protection effect of the magnetic card induction module is improved, and the external dust or stains are prevented from adhering to the magnetic card induction module when the mobile terminal is idle;

[0028] 2. When the magnetic card induction module needs to be used, the staff pushes the block to drive the clamping column, so that the clamping column is moved out of the clamping hole and the rotating shaft is released from the limiting, then the rotating shaft is rotated, the rotating shaft drives the connected gear to rotate, and drives the rack to move, the rack drives the other gear to rotate reversely, and drives the other rotating shaft to rotate reversely, when the two rotating shafts rotate simultaneously, the protective plate is driven to rotate, and the sponge block is driven to rotate, when the rotation is 180°, the clamping column is aligned with the corresponding clamping hole, the block is loosened, the spring is stretched, and the clamping column is reset and moved, so that the clamping column is clamped into the corresponding clamping hole, so as to clamp and limit the rotating shaft, and prevent the rotating shaft and the protective plate from being randomly rotated, at this time, the protective plate no longer shields the magnetic card induction module, the two protective plates can be quickly rotated through the mode, and the operation process is simple and convenient;

[0029] 3. The clamping column, the clamping hole and the spring are arranged, when the rotating shaft needs to be clamped and limited, the clamping column is clamped into the corresponding clamping hole, so that the rotating shaft is clamped and limited, the rotating shaft and the protective plate are prevented from being randomly rotated, and the stability of the rotating shaft is improved. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0031] Figure 2The whole structure schematic diagram of the utility model shows that the utility model discloses a mobile terminal body structure schematic diagram.

[0032] Figure 3 The whole structure schematic diagram of the utility model shows that the utility model discloses a mobile terminal body structure schematic diagram.

[0033] Figure 4 The whole structure schematic diagram of the utility model shows that the utility model discloses a mobile terminal body structure schematic diagram.

[0034] Figure 5 The whole structure schematic diagram of the utility model shows that the utility model discloses a mobile terminal body structure schematic diagram.

[0035] Figure 6 The whole structure schematic diagram of the utility model shows that the utility model discloses a mobile terminal body structure schematic diagram.

[0036] Figure 7 The whole structure schematic diagram of the utility model shows that the utility model discloses a mobile terminal body structure schematic diagram.

[0037] In the drawing: 1, mobile terminal body;2, display module;3, magnetic card induction module;4, handle;5, base;6, big dipper signal receiving module;7, protection assembly;701, bottom shell;702, pivot;703, protection plate;704, sponge block;705, gear;706, through hole;707, rack;708, sliding groove;709, sliding block;710, recess;711, spring;712, clamping column;713, push block;714, clamping hole;8, protection block. DETAILED DESCRIPTION

[0038] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used for explaining the utility model only, and cannot be understood as limiting the utility model.

[0039] The embodiments will be described below according to the overall structure of the utility model.

[0040] Embodiment one:

[0041] Handheld mobile terminal, such as Figures 1-7As shown, including mobile terminal body 1, the outer surface of mobile terminal body 1 is mounted with magnetic card sensing module 3, display module 2 and magnetic card sensing module 3 are electrically connected, magnetic card sensing module 3 is used for sensing magnetic card information, the bottom of mobile terminal body 1 is provided with protection assembly 7, the top of mobile terminal body 1 is mounted with display module 2, the inside of mobile terminal body 1 is mounted with beidou signal receiving module 6, and beidou signal receiving module 6 is electrically connected with display module 2, the information received by beidou signal receiving module 6 is converted into electrical signal and displayed through display module 2, the top of mobile terminal body 1 is provided with protection block 8, protection block 8 is made of rubber material, the setting of protection block 8 can protect the mobile terminal, the bottom of mobile terminal body 1 is also mounted with handle 4, the bottom of handle 4 is provided with base 5, the setting of handle 4 is convenient for staff to hold the mobile terminal.

[0042] Referring to Figures 1-7 , protection assembly 7 includes bottom shell 701 mounted on the bottom of mobile terminal body 1, two rotating shafts 702 are connected in the inside of bottom shell 701 through bearings, the top ends of the two rotating shafts 702 penetrate through bottom shell 701, and protection plate 703 is mounted on the outer wall of rotating shaft 702, sponge block 704 is arranged on the back of protection plate 703, sliding groove 708 is arranged in the inside of bottom shell 701, sliding block 709 is arranged in the inside of sliding groove 708, rack 707 is mounted on the top of sliding block 709, through hole 706 is arranged on both sides of bottom shell 701, the width and height of through hole 706 are greater than the width and height of rack 707, so that rack 707 can pass through through hole 706, gear 705 is mounted on the outer wall of the lower part of the two rotating shafts 702, when magnetic card sensing module 3 is needed to be used, rotating shaft 702 is rotated after being released from the position limiting, rotating shaft 702 rotating will drive gear 705 connected therewith to rotate, and drive rack 707 to move, rack 707 drives another gear 705 to rotate, and drives another rotating shaft 702 to rotate.

[0043] Specifically, the two gears 705 are engaged with rack 707, when rack 707 moves, it will drive the two gears 705 to rotate, when gear 705 rotates, it will drive rotating shaft 702 to rotate, rack 707 is slidingly connected with sliding groove 708 through sliding block 709, when rack 707 moves, it will drive sliding block 709 to slide in the inside of sliding groove 708, thereby improving the stability of rack 707 when moving, protection plate 703 is rotatably connected with bottom shell 701 through rotating shaft 702, the setting of rotating shaft 702 facilitates the rotation of protection plate 703, after protection plate 703 is rotated and opened, it no longer shields magnetic card sensing module 3, at this time, the mobile terminal can be used, the back of sponge block 704 is attached to mobile terminal body 1, so that sponge block 704 can shield and protect magnetic card sensing module 3.

[0044] Embodiment two:

[0045] On the basis of the above embodiment one, in order to prevent the rotating shaft 702 from rotating at will, the rotating shaft 702 needs to be limited, so the following structure is set.

[0046] Referring to Figures 2-7 , the protection assembly 7 further comprises a groove 710 opened on the upper side of the mobile terminal body 1 and four clamping holes 714 opened on the outer wall of the rotating shaft 702, the four clamping holes 714 are arranged in a ring array on the outer wall of the rotating shaft 702, the inside of the groove 710 is provided with a spring 711, and the end of the spring 711 is connected with a clamping column 712 extending to the outside of the groove 710, the clamping column 712 is in sliding connection with the groove 710, when the clamping column 712 moves into the inside of the groove 710, it will press the spring 711, so that the spring 711 is compressed under stress, facilitating the subsequent reset movement of the clamping column 712, the top of the clamping column 712 is fixed with a push block 713, the clamping column 712 is matched with the clamping hole 714, when the clamping column 712 is clamped into the inside of the clamping hole 714, the rotating shaft 702 can be clamped and limited, preventing the rotating shaft 702 from rotating at will.

[0047] The working principle of the utility model is as follows: first, because the magnetic card induction module 3 can be shielded by the protection plate 703 and the sponge block 704 when the magnetic card induction module 3 is not used, the magnetic card induction module 3 is prevented from being damaged due to collision when the mobile terminal accidentally falls to the ground, and when used, the staff can hold the mobile terminal through the handle 4, if the magnetic card induction module 3 needs to be used to induce the magnetic card, the staff pushes the clamping column 712 through the push block 713, the clamping column 712 moves into the inside of the groove 710 and presses the spring 711, so that the spring 711 is compressed under stress, when the clamping column 712 moves out of the clamping hole 714 and releases the limitation of the rotating shaft 702, then the rotating shaft 702 is rotated, the rotation of the rotating shaft 702 drives the connected gear 705 to rotate, and drives the rack 707 to move, the rack 707 drives the other gear 705 to rotate in the opposite direction, and drives the other rotating shaft 702 to rotate in the opposite direction, when the two rotating shafts 702 rotate at the same time, they drive the protection plate 703 to rotate, and then drive the sponge block 704 to rotate, when rotating 180°, the clamping column 712 is aligned with the corresponding clamping hole 714, the push block 713 is loosened, at this time the spring 711 is stretched and pushes the clamping column 712 to reset, so that the clamping column 712 is clamped into the inside of the corresponding clamping hole 714, in order to clamp and limit the rotating shaft 702, preventing the rotating shaft 702 and the protection plate 703 from rotating at will, at this time the protection plate 703 no longer shields the magnetic card induction module 3, then the magnetic card induction module 3 can be used to induce the magnetic card.

[0048] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and are not the limitation of the utility model, and the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, and the person skilled in the art can make the modification, replacement and change of the embodiments without the creative contribution after reading the specification without departing from the principles and the purpose of the utility model, but as long as in the claim range of the utility model, it is protected by the patent law.

Claims

1. Handheld mobile terminal comprising a mobile terminal body (1), characterized in that: The outer surface of the mobile terminal body (1) is provided with a magnetic card induction module (3), the bottom of the mobile terminal body (1) is provided with a protection assembly (7), and the protection assembly (7) comprises a bottom shell (701) mounted on the bottom of the mobile terminal body (1), the inside of the bottom shell (701) is connected with two rotating shafts (702) through bearings, the top ends of the two rotating shafts (702) penetrate the bottom shell (701), and the outer wall of the rotating shaft (702) is provided with a protection plate (703), the back of the protection plate (703) is provided with a sponge block (704), the inside of the bottom shell (701) is provided with a sliding groove (708) below, and the inside of the sliding groove (708) is provided with a sliding block (709), the top of the sliding block (709) is provided with a rack (707), and the two sides of the bottom shell (701) are provided with a through hole (706), and the outer wall of the two rotating shafts (702) is provided with a gear (705) below.

2. The handheld mobile terminal of claim 1, wherein: The protection assembly (7) further comprises a groove (710) formed on the upper side of the mobile terminal body (1) and four clamping holes (714) formed on the outer wall of one rotating shaft (702), the inside of the groove (710) is provided with a spring (711), and the end of the spring (711) is connected with a clamping column (712) extending to the outside of the groove (710).

3. The handheld mobile terminal of claim 2, wherein: The top of the clamping column (712) is fixedly connected with a push block (713), and the clamping column (712) is matched with the clamping hole (714).

4. The handheld mobile terminal of claim 1, wherein: The top of the mobile terminal body (1) is provided with a display module (2), the inside of the mobile terminal body (1) is provided with a Beidou signal receiving module (6) above, and the Beidou signal receiving module (6) is electrically connected with the display module (2).

5. The handheld mobile terminal of claim 1, wherein: The top of the mobile terminal body (1) is provided with a protection block (8), and the protection block (8) is made of rubber material.

6. The handheld mobile terminal of claim 1, wherein: The bottom of the mobile terminal body (1) is further provided with a handle (4), and the bottom of the handle (4) is provided with a base (5).

7. The handheld mobile terminal of claim 1, wherein: The two gears (705) are engaged with the rack (707).

8. The handheld mobile terminal of claim 1, wherein: The rack (707) is slidably connected with the sliding block (709) and the sliding groove (708).

9. The handheld mobile terminal of claim 1, wherein: The protection plate (703) is rotatably connected with the bottom shell (701) through the rotating shaft (702).

10. The handheld mobile terminal of claim 1, wherein: The back of the sponge block (704) is attached to the mobile terminal body (1).

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