CN211578037U - Intelligent city data acquisition mobile device based on 4G wireless communication - Google Patents

Abstract

The utility model discloses an intelligence city data acquisition mobile device based on 4G wireless communication, including the wireless data acquisition body, the top that display screen and display screen were installed to the inner chamber of wireless data acquisition body is equipped with the slip joint recess, the slip joint recess is seted up on the inner chamber wall of wireless data acquisition body, the inner chamber of wireless data acquisition body is equipped with shelters from the mechanism, the inner chamber bottom that shelters from the mechanism and be equipped with button chamber and button chamber is fixed with the circuit board through the adhesive, the periphery that is even equidistant multiunit button and is equipped with protection mechanism on the circuit board. A intelligence city data acquisition mobile device based on 4G wireless communication, be equipped with protection mechanism, can prevent that digit or letter that the press head upper end of button was equipped with from showing to be scratched and fall, be equipped with and shelter from the mechanism, play anticollision effect to the display screen.

Description

Intelligent city data acquisition mobile device based on 4G wireless communication

Technical Field

The utility model relates to a data acquisition equipment field, in particular to intelligence city data acquisition mobile device based on 4G wireless communication.

Background

Present hand-held type wireless data collector is when using, exposes generally to be provided with digit or letter sign on the pressure head of outer button, presses the in-process of button with the finger, and the finger can take place the friction with the sign that is equipped with on the pressure head to easily scratch the sign, influence the aesthetic property, and hand-held type wireless data collector's display screen exposes externally, receives the collision damage easily, so, we provide an intelligence city data acquisition mobile device based on 4G wireless communication.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an intelligence city data acquisition mobile device based on 4G wireless communication, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an intelligence city data acquisition mobile device based on 4G wireless communication, includes the wireless data acquisition body, the top that display screen and display screen were installed to the inner chamber of wireless data acquisition body is equipped with the slip joint recess, the slip joint recess is seted up on the inner chamber wall of wireless data acquisition body, the inner chamber of wireless data acquisition body is equipped with shelters from the mechanism, the inner chamber bottom that shelters from the mechanism and be equipped with button chamber and button chamber is fixed with the circuit board through the adhesive, the upper end that is the periphery that even equidistant multiunit button and multiunit button were equipped with protection mechanism and protection mechanism on the circuit board all runs through the top of the button chamber of wireless data acquisition body extends to its top.

Preferably, shelter from the mechanism and include shielding plate and driving motor, the both ends of shielding plate all are located the inner chamber of slip joint recess, and are equipped with on the shielding plate and be even equidistant multiunit latch that is equipped with, driving motor installs the inner chamber of wireless data acquisition body, and fixed gear on driving motor's the output shaft, latch and gear joint.

Preferably, the inner chamber wall that protection mechanism includes transparent safety cover and transparent safety cover is bilateral symmetry and is equipped with the connecting rod, and is two sets of the both sides wall fixed connection of the press head that the connecting rod is close to the one end button of button, the bottom of transparent safety cover is equipped with and is bilateral symmetry and is equipped with the both ends of telescopic link and telescopic link respectively with the bottom of transparent safety cover and the upper end fixed connection of circuit board, the upper and lower end that all is equipped with spring and spring on the telescopic link offsets with the bottom of transparent safety cover and the upper end of circuit board respectively.

Preferably, the upper end of the transparent protection cover penetrates through the top of the inner cavity of the key cavity and extends to the upper end of the wireless data acquisition body, and the pressing head of the key is fixed in the inner cavity of the transparent protection cover.

Preferably, the button contains the operating key and the motor on-off key of display screen, motor on-off key and driving motor all with circuit board electric connection.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. be equipped with protection mechanism, upper end through pressing transparent safety cover, make transparent safety cover be compression spring's downstream, because the press head of button passes through the inner chamber wall fixed connection of connecting rod with transparent safety cover, also can drive the press head downstream in transparent safety cover downstream, operate the display screen, can make the finger not press with the upper end direct contact of the press head of button through transparent safety cover, can prevent that the digit or the letter that the press head upper end of button was equipped with from showing to be scratched.

2. Be equipped with and shelter from the mechanism, drive motor drives the shielding plate and moves in the recess of slip joint through pressing motor on & off key control to make the shielding plate move and to be located the display screen directly over, thereby block and seal the inner chamber at the wireless data acquisition body with the display screen, play the effect of protection to the display screen.

Drawings

Fig. 1 is an overall structure diagram of the intelligent city data acquisition mobile device based on 4G wireless communication;

fig. 2 is a left side sectional view of the smart city data acquisition mobile device based on 4G wireless communication of the present invention;

FIG. 3 is an enlarged view of the point A of the smart city data acquisition mobile device based on 4G wireless communication;

FIG. 4 is a drawing of a structure of a shelter plate of the smart city data acquisition mobile device based on 4G wireless communication;

fig. 5 is the utility model relates to a left side view section of intelligence city data acquisition mobile device based on 4G wireless communication.

In the figure: 1. a wireless data acquisition body; 2. a display screen; 3. a shielding mechanism; 31. a shielding plate; 32. clamping teeth; 33. a drive motor; 34. a gear; 4. a key cavity; 5. the groove is clamped in a sliding way; 6. a circuit board; 7. pressing a key; 8. a protection mechanism; 81. a transparent protective cover; 82. a connecting rod; 83. a telescopic rod; 84. a spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, an intelligence city data acquisition mobile device based on 4G wireless communication, including wireless data acquisition body 1, display screen 2 and the top of display screen 2 are installed to wireless data acquisition body 1's inner chamber is equipped with slip joint recess 5, slip joint recess 5 is seted up on wireless data acquisition body 1's inner chamber wall, wireless data acquisition body 1's inner chamber is equipped with shelters from mechanism 3, the inner chamber bottom that shelters from mechanism 3 and is equipped with button chamber 4 and button chamber 4 is fixed with circuit board 6 through the adhesive, the periphery that is even equidistant being equipped with multiunit button 7 and multiunit button 7 on circuit board 6 all is equipped with protection mechanism 8 and protection mechanism 8's upper end all runs through the top of button chamber 4 of wireless data acquisition body 1 and extends to its top.

Shielding mechanism 3 includes shielding plate 31 and driving motor 33, the both ends of shielding plate 31 all are located the inner chamber of slip joint recess 5, and be equipped with on the shielding plate 31 and be even equidistant and be equipped with multiunit latch 32, driving motor 33 installs the inner chamber at wireless data acquisition body 1, and fixed gear 34 on driving motor 33's the output shaft, latch 32 and gear 34 joint, drive shielding plate 31 through driving motor 33 and move in slip joint recess 5, thereby make shielding plate 31 move and be located display screen 2 directly over, thereby block and seal at the inner chamber of wireless data acquisition body 1 with display screen 2, play the effect of protection to display screen 2.

Protection mechanism 8 includes that transparent protection cover 81 and transparent protection cover 81's inner chamber wall is bilateral symmetry and is equipped with connecting rod 82, two sets of connecting rod 82 are close to the both sides wall fixed connection of the press head of the one end button 7 of button 7, transparent protection cover 81's bottom is equipped with and is bilateral symmetry and is equipped with telescopic link 83 and telescopic link 83's both ends respectively with transparent protection cover 81's bottom and circuit board 6's upper end fixed connection, the upper and lower end that all is equipped with spring 84 and spring 84 on the telescopic link 83 offsets with transparent protection cover 81's bottom and circuit board 6's upper end respectively, through fixing the press head of button 7 in transparent protection cover 81's inner chamber, the accessible is pressed transparent protection cover 81 and then is pressed down button 7 indirectly, can prevent that the digit or the letter sign that button 7's.

Transparent safety cover 81's upper end runs through the inner chamber top of button chamber 4 and extends to the upper end of wireless data acquisition body 1, and the inner chamber at transparent safety cover 81 is fixed to the press head of button 7, is convenient for press transparent safety cover 81 and protect the digit or the letter sign that are equipped with on the press head of button 7.

The button 7 contains the operating key and the motor on-off key of display screen 2, and motor on-off key and driving motor 33 all with 6 electric connection of circuit board, are convenient for control driving motor 33 and display screen 2 through button 7.

It should be noted that the utility model relates to a mobile device for intelligent city data acquisition based on 4G wireless communication, a driving motor 33 provides electric energy through a power supply arranged inside a wireless data acquisition body 1, a protection mechanism 8 is arranged, the transparent protection cover 81 is driven to move downwards by pressing the upper end of the transparent protection cover 81, as the pressing head of a key 7 is fixedly connected with the inner cavity wall of the transparent protection cover 81 through a connecting rod 82, the pressing head is driven to move downwards while the transparent protection cover 81 moves downwards, a display screen 2 is operated, the transparent protection cover 81 is reset through the elasticity of the spring 84, the finger can not be directly contacted and pressed with the upper end of the pressing head of the key 7 through the transparent protection cover 81, the digital or letter representation arranged on the upper end of the pressing head of the key 7 can be prevented from being scratched, a shielding mechanism 3 is arranged, when not using the collector, drive motor 33 drives shielding plate 31 and moves in slip joint recess 5 through pressing motor on-off key control to make shielding plate 31 move to being located display screen 2 directly over, thereby block and seal the inner chamber at wireless data acquisition body 1 with display screen 2, play the effect of protection to display screen 2, prevent the collision damage.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides an intelligence city data acquisition mobile device based on 4G wireless communication, includes wireless data acquisition body (1), its characterized in that: the inner chamber of wireless data acquisition body (1) installs display screen (2) and the top of display screen (2) is equipped with slip joint recess (5), slip joint recess (5) are seted up on the inner chamber wall of wireless data acquisition body (1), the inner chamber of wireless data acquisition body (1) is equipped with shelters from mechanism (3), the inner chamber bottom that the top of sheltering from mechanism (3) was equipped with button chamber (4) and button chamber (4) is fixed with circuit board (6) through the bonding agent, the upper end that is the periphery that even equidistant being equipped with multiunit button (7) and multiunit button (7) on circuit board (6) all runs through protection mechanism (8) and protection mechanism (8) the top of button chamber (4) of wireless data acquisition body (1) extends to its top.

2. The smart city data collection mobile device based on 4G wireless communication according to claim 1, characterized in that: shelter from mechanism (3) including shielding plate (31) and driving motor (33), the both ends of shielding plate (31) all are located the inner chamber of slip joint recess (5), and are equipped with on shielding plate (31) and be even equidistant multiunit latch (32) of being equipped with, driving motor (33) are installed the inner chamber of wireless data acquisition body (1), and fixed gear (34) on the output shaft of driving motor (33), latch (32) and gear (34) joint.

3. The smart city data collection mobile device based on 4G wireless communication according to claim 1, characterized in that: inner chamber wall that protection mechanism (8) included transparent safety cover (81) and transparent safety cover (81) is bilateral symmetry and is equipped with connecting rod (82), and is two sets of connecting rod (82) are close to the both sides wall fixed connection of the press head of one end button (7) of button (7), the bottom of transparent safety cover (81) is equipped with and is bilateral symmetry and is equipped with the both ends that telescopic link (83) and telescopic link (83) respectively with the bottom of transparent safety cover (81) and the upper end fixed connection of circuit board (6), the upper and lower end that all is equipped with spring (84) and spring (84) on telescopic link (83) is inconsistent with the bottom of transparent safety cover (81) and the upper end of circuit board (6) respectively.

4. The smart city data collection mobile device based on 4G wireless communication according to claim 3, characterized in that: the upper end of transparent safety cover (81) runs through the inner chamber top of button chamber (4) and extends to the upper end of wireless data acquisition body (1), the inner chamber at transparent safety cover (81) is fixed to the press head of button (7).

5. The smart city data collection mobile device based on 4G wireless communication according to claim 1, characterized in that: the button (7) contains the operating key and the motor on-off key of display screen (2), motor on-off key and driving motor (33) all with circuit board (6) electric connection.

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