CN209876465U - Hand-held type zigBee terminal - Google Patents

Abstract

The utility model relates to a zigBee terminal body technical field specifically is a hand-held type zigBee terminal, including zigBee terminal body, the back joint of zigBee terminal body has the back protecting cover, and the front of zigBee terminal body is provided with preceding protecting cover, and the top front side of back protecting cover is equipped with a backplate, is close to all corners of opening and has been located the side of back protecting cover and seted up the shrinkage pool, and the inside of shrinkage pool is pegged graft and is had little sucking disc, and backplate at the bottom is used to the bottom front side of back protecting cover, and the inboard corner of preceding. The utility model discloses set up the back protecting cover at its rear side, through taking gloves in the protecting band of back protecting cover and holding, reduced the slippage probability of zigBee terminal body, also can slow down the harm through the buffering of cushion to fine protection zigBee terminal body, through preceding protecting cover, avoid zigBee terminal body to be touched and the ash that falls.

Description

Hand-held type zigBee terminal

Technical Field

The utility model relates to a zigBee terminal body technical field specifically is a hand-held type zigBee terminal.

Background

The ZigBee is also called as the ZigBee, which is similar to the Bluetooth and is a wireless network protocol for low-speed short-distance transmission, and the bottom layer is a medium access layer and a physical layer which adopt IEEE 802.15.4 standard specifications. The method is mainly characterized by low speed, low power consumption, low cost, support of a large number of nodes on the network, support of various topologies on the network, low complexity, rapidness, reliability and safety. The handheld terminal is a novel short-distance wireless communication technology, is applied to code scanning disc point service, is a handheld terminal, namely a handheld computer, and has the characteristics of integration, small volume, light weight, high performance, suitability for being handheld and the like. The system is a terminal computer device which integrates a bar code scanning device and a data terminal and is provided with a battery capable of off-line operation. The system has the functions of real-time acquisition, automatic storage, instant display, instant feedback, automatic processing and automatic transmission. Due to the fact that the multifunctional falling protector is multiple in functions and precise in interior, the multifunctional falling protector is easy to damage when falling carelessly, and the service life of the multifunctional falling protector is shortened. In view of this, we propose a handheld ZigBee terminal.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hand-held type zigBee terminal to solve the hand-held type zigBee terminal body that proposes in the above-mentioned background art, easy careless slippage after lasting causes the problem of the harm that can not predict.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a hand-held type zigBee terminal, includes zigBee terminal body, the back joint of zigBee terminal body has back protecting cover, the preceding protecting cover that is provided with of zigBee terminal body, the top front side of back protecting cover is equipped with a backplate, the outside corner of top backplate all bonds there is the cushion, the opening has been seted up to the center department of back protecting cover, is close to all corners of opening and being located the shrinkage pool has been seted up on the side of back protecting cover, it has little sucking disc to peg graft in the inside of shrinkage pool, backplate at the bottom of the bottom front side use of back protecting cover, top backplate with the jack has been seted up to the equal symmetry of preceding terminal surface of backplate at the bottom, the concave station has been seted up to the inboard below of preceding protecting cover, the inboard corner of preceding protecting cover all is equipped with the inserted column, the side of.

Preferably, the zigBee terminal body is that a cuboid and top surface are installed and are swept a yard end, the display screen is installed and is pressed the button district to the front side of zigBee terminal body, the data link end is installed to the bottom of zigBee terminal body.

Preferably, the rear protecting cover is in a thin plate shape, the size of the outer contour of the rear protecting cover is matched with that of the ZigBee terminal body, and the top surface of the top protecting plate is provided with a code sweeping opening.

Preferably, little sucking disc adopts silica gel to make loudspeaker form, the rear side of little sucking disc is equipped with the projection, the projection with the shrinkage pool is pegged graft and is bonded.

Preferably, the outer corner of the bottom guard plate is also bonded with a rubber pad, and the bottom surface of the bottom guard plate is provided with an insertion opening.

Preferably, the back of the rear protecting cover is bonded with a protecting band, and the protecting band is made of silica gel.

Preferably, the outer contour dimension of preceding protecting cover with the outer contour dimension phase-match of back protecting cover, the concave station with the position of pressing the key zone corresponds, the external diameter of inserting the post is greater than the internal diameter of jack.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this hand-held type zigBee terminal has set up the back protecting cover at its rear side, takes in the protecting band of back protecting cover through with gloves and holds, has reduced the slippage probability of zigBee terminal body, has still bonded the cushion in the corner of back protecting cover, even zigBee terminal body falls carelessly, also can slow down the harm through the buffering of cushion to fine protection zigBee terminal body.

2. This hand-held type zigBee terminal has blocked preceding protecting cover through the place ahead of rear protecting cover, when avoiding zigBee terminal body to place, is touched and falls grey pollution, causes unnecessary trouble.

Drawings

FIG. 1 is an exploded view of the overall assembly of the present invention;

fig. 2 is a schematic structural view of the ZigBee terminal body of the present invention;

FIG. 3 is a schematic view of the overall structure of the rear protecting cover of the present invention;

FIG. 4 is a schematic view of the rear protective cover of the present invention;

FIG. 5 is a schematic view of the structure of the small sucker;

FIG. 6 is a schematic view of the structure of the protective belt of the present invention;

FIG. 7 is a schematic view of the front protective cover of the present invention;

fig. 8 is an enlarged view of the position a of the present invention.

In the figure: 1. a ZigBee terminal body; 10. scanning a code end; 11. a display screen; 12. a key area; 13. a data connection end; 2. a rear protective cover; 20. a top guard plate; 200. scanning a code port; 21. a rubber pad; 22. a port; 23. concave holes; 24. a small suction cup; 240. a convex column; 25. a bottom guard plate; 250. a socket; 26. a jack; 27. protecting the belt; 3. a front protective cover; 30. a concave platform; 31. inserting a column; 310. and (5) shrinking the seam.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

The utility model provides a hand-held type zigBee terminal, in order to avoid zigBee terminal body to fall and cause the harm, the inventor has set up back protecting cover 2, as an preferred embodiment, as fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 are shown, including zigBee terminal body 1, the back joint of zigBee terminal body 1 has back protecting cover 2, the top front side of back protecting cover 2 is equipped with top backplate 20, the outside corner of top backplate 20 all bonds and has cushion 21, opening 22 has been seted up to the center department of back protecting cover 2, all corners that are close to opening 22 have just are located the side of back protecting cover 2 and have seted up shrinkage pool 23, the inside of shrinkage pool 23 is pegged graft and has little sucking disc 24, backplate 25 is used to the bottom front side of back protecting cover 2, jack 26 has all been seted.

In this embodiment, back protecting cover 2 adopts the PP material to cause a body structure, and its matter is light, toughness is good and intensity is stiff, and wherein cushion 21 adopts silica gel to make, and its pliability is good, and withstand voltage is shock-resistant, plays the cushioning effect, and wherein the setting of opening 22 is ventilative in order to subtract material cost reduction and heat dissipation.

Further, zigBee terminal body 1 is the cuboid and the top surface is installed and is swept a yard end 10, and display screen 11 and button district 12 are installed to the front side of zigBee terminal body 1, and data link 13 is installed to the bottom of zigBee terminal body 1, above all is the essential part of hand-held type zigBee terminal body 1, and is prior art, not the improvement point, does not describe here in detail.

Specifically, back protecting cover 2 is the outer contour dimension phase-match of sheet metal form and outer contour dimension and zigBee terminal body 1 for the laminating is pleasing to the eye neat, and sign indicating number mouth 200 is swept in the top surface of top protecting plate 20 has been seted up, sweeps sign indicating number mouth 200 and sweeps the position of sign indicating number end 10 and corresponds, does benefit to and sweeps the sign indicating number.

Further, little sucking disc 24 adopts silica gel to make loudspeaker form, and the rear side of little sucking disc 24 is equipped with projection 240, and projection 240 pegs graft and bonds with shrinkage pool 23 for little sucking disc 24 is firm, presses back protecting cover 2 and makes little sucking disc 24 paste the 1 back of tight zigBee terminal body, thereby gets rid of its inside air and forms nearly vacuum state, thereby reaches adsorption effect, makes back protecting cover 2 more firm with the 1 laminating of zigBee terminal body.

In addition, rubber mats 21 are bonded at the outer corners of the bottom guard plate 25, an insertion opening 250 is formed in the bottom surface of the bottom guard plate 25, and the insertion opening 250 corresponds to the position of the data connecting end 13, so that the insertion connection of data lines is facilitated.

It is worth noting that the protecting band 27 is bonded to the back of the rear protecting cover 2, the protecting band 27 is made of silica gel, the long-time wearing of hands is facilitated, and the slippage probability of the ZigBee terminal body 1 is reduced.

Example 2

As the utility model discloses a second kind of embodiment, in order to avoid zigBee terminal body to be touched and by dust pollution, the inventor has set up preceding protecting cover 3, as an preferred embodiment, as shown in fig. 7 and fig. 8, zigBee terminal body 1's preceding protecting cover 3 that is provided with, concave station 30 has been seted up to the inboard below of preceding protecting cover 3, the inboard corner of preceding protecting cover 3 all is equipped with inserts post 31, the shrinkage joint 310 has been seted up to the side of inserting post 31, insert post 31 and jack 26 cooperation of pegging graft.

In this embodiment, the front protecting cover 3 is made of a PP material and has a light weight, good toughness and rigid strength, so that the front protecting cover is durable.

Further, the outer contour dimension of preceding protecting cover 3 matches with the outer contour dimension of back protecting cover 2, concave station 30 corresponds with the position according to keypad 12, avoid pressing keypad 12 by the extrusion of preceding protecting cover 3, the external diameter of inserting post 31 is greater than the internal diameter of jack 26, the top of inserting post 31 has the fillet, do benefit to and insert in the jack 26, when inserting post 31 and insert jack 26, after being extruded by jack 26, insert post 31 and produce deformation and expand tightly in jack 26 through crack 310, make preceding protecting cover 3 connect firm on back protecting cover 2.

The utility model discloses a hand-held type zigBee terminal is when using, go into the back of zigBee terminal body 1 with 2 card of back protecting cover, compress tightly through top backplate 20 and end backplate 25 are crowded, press back protecting cover 2 simultaneously and make little sucking disc 24 paste tight zigBee terminal body 1 back, thereby get rid of its inside air and form nearly vacuum state, thereby reach the adsorption effect, make back protecting cover 2 more firm with 1 laminating of zigBee terminal body, it goes into between protecting band 27 and the back protecting cover 2 to go into gloves this moment, do benefit to and hold zigBee terminal body 1 for a long time, be difficult for the slippage, when not using zigBee terminal body 1, insert the post 31 correspondence of preceding protecting cover 3 and insert jack 26, produce deformation and expand tightly in jack 26 through the contraction joint 310, make preceding protecting cover 3 connect firm on back protecting cover 2, play protection and.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a hand-held type zigBee terminal, includes zigBee terminal body (1), its characterized in that: the back of the ZigBee terminal body (1) is connected with a rear protecting cover (2) in a clamping mode, a front protecting cover (3) is arranged in front of the ZigBee terminal body (1), a top protecting plate (20) is arranged on the front side of the top end of the rear protecting cover (2), rubber pads (21) are bonded on the outer corners of the top protecting plate (20), a through hole (22) is formed in the center of the rear protecting cover (2), concave holes (23) are formed in all corners close to the through hole (22) and located on the side face of the rear protecting cover (2), small suckers (24) are inserted into the concave holes (23), a bottom protecting plate (25) is used on the front side of the bottom end of the rear protecting cover (2), jacks (26) are symmetrically formed in the front end face of the top protecting plate (20) and the front end face of the bottom protecting plate (25), a concave table (30) is formed in the inner side lower portion of the front protecting cover (3), inserting columns (31), the side surface of the inserting column (31) is provided with a contraction joint (310), and the inserting column (31) is in inserting fit with the inserting hole (26).

2. The handheld ZigBee terminal of claim 1, characterized in that: ZigBee terminal body (1) is that a cuboid and top surface install and sweeps a yard end (10), display screen (11) and button district (12) are installed to the front side of ZigBee terminal body (1), data link end (13) are installed to the bottom of ZigBee terminal body (1).

3. The handheld ZigBee terminal of claim 1, characterized in that: the rear protective cover (2) is in a thin plate shape, the outer contour size of the rear protective cover is matched with that of the ZigBee terminal body (1), and the top surface of the top protective plate (20) is provided with a code scanning opening (200).

4. The handheld ZigBee terminal of claim 1, characterized in that: little sucking disc (24) adopt silica gel to make loudspeaker form, the rear side of little sucking disc (24) is equipped with projection (240), projection (240) with shrinkage pool (23) are pegged graft and are bonded.

5. The handheld ZigBee terminal of claim 1, characterized in that: the outer side corner of the bottom protection plate (25) is also bonded with a rubber pad (21), and the bottom surface of the bottom protection plate (25) is provided with a socket (250).

6. The handheld ZigBee terminal of claim 1, characterized in that: the back of back protecting cover (2) bonds has protecting band (27), protecting band (27) adopt silica gel to make.

7. The handheld ZigBee terminal of claim 2, characterized in that: the outer contour dimension of preceding protecting cover (3) with the outer contour dimension phase-match of back protecting cover (2), concave station (30) with the position of pressing key zone (12) corresponds, the external diameter of inserting post (31) is greater than the internal diameter of jack (26).