CN216852718U - Handheld terminal of thing networking data acquisition - Google Patents

Abstract

The utility model provides a handheld terminal of thing networking data acquisition relates to handheld terminal technical field, including the terminal body, the rear of terminal body is seted up flutedly, the fixed column is equipped with admittedly to the inside of recess, the outside cover of fixed column is equipped with the stretch cord, the deep trouth has been seted up to the inside of terminal body. The utility model discloses in, through setting up the recess, the fixed column, the stretch cord, the deep trouth, spacing post, the connecting rod, a spring, small handle and spout, when using, can overlap the stretch cord in the palm of the hand, prevent that the handheld terminal landing of data acquisition from damaging, improve the protectiveness to handheld terminal, when using other data acquisition terminals, can open the cover with the stretch cord and establish on wrist or arm, liberation staff's both hands have improved work efficiency, the random access, and convenient operation is simple, has improved the flexibility and the practicality at the handheld terminal of data acquisition.

Description

Handheld terminal of thing networking data acquisition

Technical Field

The utility model relates to a handheld terminal technology field especially relates to a handheld terminal of thing networking data acquisition.

Background

The handheld terminal of present thing networking intelligence data acquisition is the appurtenance equipment who carries out information data acquisition, through the adoption at this handheld terminal, make things convenient for going on fast of information data acquisition operation, it is inconvenient to reduce the operation of fixed mounting's collection tool when using, the problem that data acquisition was left out takes place, when handheld terminal uses, the palm of the hand perspires leads to its landing easily and damages, bring unnecessary loss, and need hold always when using, can't liberate both hands and carry out other data acquisition work, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the handheld terminal of thing networking data acquisition who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a handheld terminal of thing networking data acquisition, includes the terminal body, the rear of terminal body is seted up flutedly, the inside of recess is equipped with the fixed column admittedly, the outside cover of fixed column is equipped with the stretch cord, the deep trouth has been seted up to the inside of terminal body, the inside sliding connection of deep trouth has spacing post, the connecting rod is equipped with admittedly to the one end of spacing post, the position that spacing post was kept away from to the one end of connecting rod is equipped with the small handle admittedly, be equipped with the spring between deep trouth and the spacing post, the spout has been seted up at the rear of terminal body, the lockhole has been seted up to the inside of recess.

For the convenience of staff's operation, the utility model discloses the improvement has, the display screen is equipped with admittedly in the place ahead of terminal body, the place ahead of terminal body is located the position of display screen lower extreme and is equipped with the control key admittedly, the mouth that charges has been seted up to the bottom of terminal body, the collector is equipped with admittedly at the top of terminal body.

In inserting the lockhole for convenient spacing post, the utility model discloses the improvement has, the deep groove runs through the inside of recess, and corresponding with the lockhole.

For the convenience connecting rod removes, the utility model discloses the improvement has, the spout runs through the inside of deep trouth, connecting rod sliding connection is in the inside of spout.

In order to select the material conveniently, the utility model discloses the improvement has, the material of stretch cord is one of dacron yarn, nylon yarn, polyester-cotton, pure cotton and high-elastic yarn.

In order to protect the terminal body, the utility model discloses the improvement has, the outside of terminal body is provided with protection device, protection device includes the antislip strip, the antislip strip is adorned admittedly in one side of terminal body, the place ahead of terminal body is adorned admittedly and is equipped with the silica gel strip.

In order to protect the display screen and control the key, the utility model discloses the improvement has, the silica gel strip distributes in the place ahead position all around of terminal body.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up the recess, the fixed column, the stretch cord, the deep trouth, spacing post, the connecting rod, a spring, small handle and spout, when using, can overlap the stretch cord in the palm of the hand, prevent that the handheld terminal landing of data acquisition from damaging, improve the protectiveness to handheld terminal, when using other data acquisition terminals, can open the cover with the stretch cord and establish on wrist or arm, liberation staff's both hands have improved work efficiency, the random access, and convenient operation is simple, has improved the flexibility and the practicality at the handheld terminal of data acquisition.

2. The utility model discloses in, through setting up antislip strip and silica gel strip, the antislip strip can increase the frictional force with the palm, prevents to hand the terminal landing when the palm of the hand is perspired, is placing handheld terminal, and when the display screen was down, the silica gel strip can play good guard action to the display screen with control the key, prevents that it from contacting desktop or ground, avoids the condition of fish tail and wearing and tearing to take place, the effectual protectiveness that has improved the handheld terminal of data acquisition.

Drawings

Fig. 1 is a front view of the utility model provides a handheld terminal for data acquisition of internet of things;

fig. 2 is a rear side view of the data acquisition handheld terminal of the internet of things according to the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 in the handheld terminal for data acquisition of the internet of things of the present invention;

fig. 4 is an enlarged view of a portion B in fig. 2 in the data acquisition handheld terminal of the internet of things of the utility model;

fig. 5 is a schematic diagram of a partial cross-sectional structure of the data acquisition handheld terminal of the internet of things according to the present invention;

fig. 6 is the utility model provides a C department enlargements in fig. 5 in the handheld terminal of thing networking data acquisition.

Illustration of the drawings:

1. a terminal body; 2. a groove; 3. fixing a column; 4. an elastic cord; 5. deep grooves; 6. a limiting post; 7. a connecting rod; 8. a spring; 9. a small handle; 10. a chute; 11. a display screen; 12. a manipulation key; 13. a charging port; 14. anti-slip strips; 15. a silica gel strip; 16. and (6) locking the hole.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example one

Referring to fig. 1-6, the present invention provides a technical solution: a handheld terminal for data acquisition of the Internet of things comprises a terminal body 1, a groove 2 is formed in the rear of the terminal body 1, a fixed column 3 is fixedly arranged in the groove 2, an elastic rope 4 is sleeved outside the fixed column 3, the elastic rope 4 is made of one of polyester yarn, nylon yarn, polyester cotton, pure cotton and high-elasticity yarn, the elastic rope 4 can be conveniently selected, the limitation of material selection is reduced, the elastic rope 4 can be hidden and contained in the groove 2, a deep groove 5 is formed in the terminal body 1, a limiting column 6 is connected in the deep groove 5 in a sliding mode, a connecting rod 7 is fixedly arranged at one end of the limiting column 6, a small handle 9 is fixedly arranged at a position, far away from the limiting column 6, of one end of the connecting rod 7, a spring 8 is arranged between the deep groove 5 and the limiting column 6, the spring 8 has good flexibility, stretching movement can be carried out after being compressed, a sliding groove 10 is formed in the rear of the terminal body 1, spout 10 runs through the inside of deep trouth 5, deep trouth 5 runs through the inside of recess 2, can make spacing post 6 at the inside motion of recess 2, 7 sliding connection of connecting rod are in the inside of spout 10, stimulate small handle 9, drive connecting rod 7 and slide in 10 insides of spout, and then can drive spacing post 6 at the motion of deep trouth 5, lockhole 16 has been seted up to the inside of recess 2, deep trouth 5 is corresponding with lockhole 16, can make the spacing post 6 in the deep trouth 5 insert inside lockhole 16, realize the fixed operation to stretch cord 4.

Referring to fig. 1-2, a display screen 11 is fixedly mounted in front of the terminal body 1, the display screen 11 can display information of collected data, and is convenient for a worker to observe and record, an operation key 12 is fixedly mounted in a position, located at the lower end of the display screen 11, in front of the terminal body 1, the operation key 12 is convenient for the worker to operate the terminal body 1, a charging port 13 is formed in the bottom of the terminal body 1, and a collector is fixedly mounted at the top of the terminal body 1 and is used for collecting information.

Example two

Referring to fig. 1, a protection device is arranged outside the terminal body 1, the protection device includes anti-slip strips 14, the anti-slip strips 14 are fixedly mounted on one side of the terminal body 1, the number of the anti-slip strips 14 is multiple, friction force with a palm can be increased, when the palm sweats, the handheld terminal can be prevented from sliding down to cause damage, and protection performance on the handheld terminal is improved.

Please refer to fig. 1, a silica gel strip 15 is fixedly mounted in front of the terminal body 1, the silica gel strip 15 is distributed around the front of the terminal body 1, and the handheld terminal is placed, when the display screen 11 faces downward, the silica gel strip 15 can protect the display screen 11 and the control key 12 well, so as to prevent the display screen 11 and the control key from contacting the desktop or the ground, avoid the occurrence of scratching and abrasion, further improve the protection of the handheld terminal, and further effectively prolong the service life of the data acquisition handheld terminal.

The working principle is as follows: when a worker uses the hand-held terminal, in order to prevent slipping, the elastic rope 4 is pulled outwards firstly, then a palm is sleeved into the elastic rope 4, the force acting on the elastic rope 4 is removed, the elastic rope 4 is retracted and contracted under the action of elastic force and is tightly contacted with the palm, when the hand-held terminal is used, the hand-held terminal can be prevented from slipping, when the hand-held terminal is required to be sleeved on a wrist or an arm, the small handle 9 is pulled leftwards firstly, the connecting rod 7 is driven to slide in the chute 10, the limiting column 6 is further driven to move leftwards in the deep groove 5, the spring 8 contracts at the moment, when the limiting column 6 slides into the deep groove 5, the small handle 9 is stopped being pulled, the elastic rope 4 can be pulled out from the groove 2 at the moment, the elastic rope is spread and sleeved on the wrist or the arm, the two hands of the worker can be liberated at the moment, other data acquisition work can be facilitated, and the utility model is convenient and fast, when the elastic rope 4 needs to be stored and fixed, firstly, the small handle 9 is pulled leftwards, the connecting rod 7 is driven to slide in the sliding groove 10, and then the limiting column 6 can be driven to move leftwards in the deep groove 5, at the moment, the spring 8 contracts, when the limiting column 6 slides into the deep groove 5, the small handle 9 stops being pulled, at the moment, the elastic rope 4 is placed into the groove 2, the position close to the deep groove 5 is opened, the lining acting on the small handle 9 is removed afterwards, at the moment, the spring 8 stretches under the action of elastic force, the limiting column 6 is driven to move rightwards, the elastic rope 4 penetrates through the inside of the elastic rope 4 and is inserted into the lock hole 16, at the moment, the elastic rope 4 is stored and fixed, and is convenient to be placed and carried. The frictional force of antislip strip 14 can increase and palm, can prevent when the palm of the hand from perspiring that handheld terminal landing leads to its damage, the protectiveness to handheld terminal has been improved, handheld terminal is placing, when display screen 11 is down, silica gel strip 15 can play good guard action to display screen 11 and control key 12, prevent that it from contacting desktop or ground, avoid the condition of fish tail and wearing and tearing to take place, the protectiveness to handheld terminal has further been improved, and then the effectual life who prolongs the handheld terminal of data acquisition.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides a handheld terminal of thing networking data acquisition, includes terminal body (1), its characterized in that: the rear of the terminal body (1) is provided with a groove (2), a fixing column (3) is fixedly arranged inside the groove (2), an elastic rope (4) is sleeved outside the fixing column (3), a deep groove (5) is formed inside the terminal body (1), a limiting column (6) is connected inside the deep groove (5) in a sliding mode, a connecting rod (7) is fixedly arranged at one end of the limiting column (6), a small handle (9) is fixedly arranged at a position, far away from the limiting column (6), of one end of the connecting rod (7), a spring (8) is arranged between the deep groove (5) and the limiting column (6), a sliding groove (10) is formed in the rear of the terminal body (1), and a lock hole (16) is formed in the groove (2).

2. The handheld terminal of thing networking data acquisition of claim 1, characterized in that: the terminal comprises a terminal body (1), wherein a display screen (11) is fixedly arranged in front of the terminal body (1), an operation key (12) is fixedly arranged at the position, located at the lower end of the display screen (11), in front of the terminal body (1), a charging port (13) is formed in the bottom of the terminal body (1), and a collector is fixedly arranged at the top of the terminal body (1).

3. The handheld terminal of thing networking data acquisition of claim 1, characterized in that: the deep groove (5) penetrates through the inner part of the groove (2) and corresponds to the lock hole (16).

4. The handheld terminal of thing networking data acquisition of claim 1, characterized in that: the sliding groove (10) penetrates through the inner part of the deep groove (5), and the connecting rod (7) is connected to the inner part of the sliding groove (10) in a sliding mode.

5. The handheld terminal of thing networking data acquisition of claim 1, characterized in that: the elastic rope (4) is made of one of polyester yarn, nylon yarn, polyester cotton, pure cotton and high-elastic yarn.

6. The handheld terminal of thing networking data acquisition of claim 1, characterized in that: the terminal comprises a terminal body (1), and is characterized in that a protection device is arranged outside the terminal body (1), the protection device comprises an anti-slip strip (14), the anti-slip strip (14) is fixedly installed on one side of the terminal body (1), and a silica gel strip (15) is fixedly installed in front of the terminal body (1).

7. The handheld terminal of thing networking data acquisition of claim 6, characterized in that: the silica gel strips (15) are distributed at the front periphery of the terminal body (1).

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