CN213338528U

CN213338528U - Handheld PAD with infrared scanning head

Info

Publication number: CN213338528U
Application number: CN202022873155.XU
Authority: CN
Inventors: 李俊明; 苏良
Original assignee: Tangshan Tangcheng Xinda Network Technology Co ltd
Current assignee: Tangshan Tangcheng Xinda Network Technology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-06-01
Anticipated expiration: 2030-12-02

Abstract

The utility model relates to an electronic product technical field specifically is a handheld PAD with infrared scanning head, including handheld PAD body and infrared scanning head body, the fixed surface cover all around of handheld PAD body is equipped with the protection frame, and the left side surface cover of protection frame is equipped with the movable rod, the upper and lower both ends inner wall of protection frame is inserted and is equipped with first spring. The utility model discloses a be provided with fixed frame and transparent roof, at the in-process that uses, through the expansion force of second spring self, promote transparent roof to the left surface of fixed frame, thereby carry out the guard action to the surface of infrared scanning head body, the device is through being provided with movable rod and activity interior pole, at the in-process that uses, through the gliding strength in movable rod right side, it is the shrink state to promote first spring, the surface of movable rod is inconsistent with the left side surface of transparent roof, the transparent roof of contradicting slides in the inside of fixed frame, clean the surface of infrared scanning head body through dustless cloth.

Description

Handheld PAD with infrared scanning head

Technical Field

The utility model relates to an electronic product technical field specifically is a handheld PAD with infrared scanning head.

Background

The PAD is a small-sized and portable personal computer, a touch screen is used as a basic input device, a user can input characters through built-in handwriting recognition, a soft keyboard on a screen, voice recognition or a real keyboard, the function of the PAD is increased along with the development of the society, and an infrared scanning head is arranged on the surface of the general PAD.

However, in the using process, the surface of the PAD can leave the fingerprint of the user and other attachments, the touch feeling of the PAD is reduced, the effect is affected, and the infrared scanning head on the surface of the PAD is easy to collide and damage, so that a handheld PAD with the infrared scanning head is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a handheld PAD with infrared scanning head to provide in solving above-mentioned background art, PAD's surface can leave user's fingerprint, and other attachments, can lead to PAD's sense of touch to descend, influence the effect, and the infrared scanning head on PAD surface and the problem of colliding with easily and damaging.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a handheld PAD with infrared scanning head, includes handheld PAD body and infrared scanning head body, the fixed surface cover all around of handheld PAD body is equipped with the protection frame, and the left side surface cover of protection frame is equipped with the movable rod, the upper and lower both ends inner wall of protection frame is inserted and is equipped with first spring, and the movable inner rod of left side fixedly connected with of first spring, the fixed surface of the right side of handheld PAD body installs fixed frame, and the inside of fixed frame is inserted and is equipped with transparent roof, the right side fixed mounting of transparent roof has the second spring.

Preferably, rectangular grooves are formed in the surfaces of the upper end and the lower end of the movable rod, a movable inner rod is fixedly arranged inside the rectangular grooves, sliding blocks are symmetrically and fixedly arranged on the front surface and the back surface of the movable inner rod, rectangular sliding grooves corresponding to the movable inner rod are formed in the upper end and the lower end of the protective outer frame, sliding grooves corresponding to the sliding blocks are formed in the inner walls of the rectangular sliding grooves, and the movable inner rod is in sliding connection with the protective outer frame.

Preferably, the bottom surface of movable rod has the dust removal cloth through the magic subsides bonding, the surface laminating of dust removal cloth and handheld PAD body.

Preferably, the first spring is inserted in the rectangular sliding groove, one end of the first spring is fixedly connected with the surface of the movable inner rod, and the other end of the first spring is fixedly connected with the inner wall of the right side of the rectangular sliding groove.

Preferably, the fixed outer frame is U-shaped, a transparent top plate is inserted into the left side of the fixed outer frame, sliders are symmetrically and fixedly connected to the upper end and the lower end of the left side of the second spring, sliding grooves corresponding to the sliders are formed in the inner walls of the upper end and the lower end of the fixed outer frame, and the transparent top plate is in sliding connection with the fixed outer frame.

Preferably, the second spring is inserted into the fixed outer frame, one end of the second spring is fixedly connected with the right side surface of the transparent top plate, and the other end of the second spring is fixedly connected with the right side inner wall of the fixed outer frame.

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

the utility model is provided with the fixed outer frame and the transparent top plate, when in use, the transparent top plate is pushed to the left surface of the fixed outer frame by the self expansion force of the second spring in the use process, thereby protecting the surface of the infrared scanning head body;

the device is through being provided with movable rod and activity interior pole, and at the in-process that uses, through the gliding strength in movable rod to the right side, promote first spring for the shrink state, the surface of movable rod is inconsistent with the left side surface of transparent roof, and the transparent roof of contradicting slides in the inside of fixed frame, cleans the surface of infrared scanning head body through dustless cloth.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is a schematic view of the structure of the movable rod and the movable inner rod of the present invention from the bottom;

fig. 3 is a partially enlarged schematic view of a in fig. 1 according to the present invention;

fig. 4 is a partially enlarged schematic view of B in fig. 1 according to the present invention.

In the figure: 1. a hand-held PAD body; 2. a protective outer frame; 3. a movable rod; 4. a movable inner rod; 5. a first spring; 6. an infrared scanning head body; 7. fixing the outer frame; 8. a transparent top plate; 9. a second spring.

The specific implementation mode is as follows:

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.

Referring to fig. 1-4, the present invention provides an embodiment: a handheld PAD with an infrared scanning head comprises a handheld PAD body 1 and an infrared scanning head body 6, wherein a protective outer frame 2 is fixedly sleeved on the peripheral surface of the handheld PAD body 1, a movable rod 3 is sleeved on the left side surface of the protective outer frame 2, first springs 5 are inserted into the inner walls of the upper end and the lower end of the protective outer frame 2, a movable inner rod 4 is fixedly connected to the left side of each first spring 5, a fixed outer frame 7 is fixedly installed on the right side surface of the handheld PAD body 1, a transparent top plate 8 is inserted into the fixed outer frame 7, and a second spring 9 is fixedly installed on the right side of the transparent top plate 8;

further, rectangular channels are formed in the surfaces of the upper end and the lower end of the movable rod 3, the movable inner rod 4 is fixedly arranged inside the rectangular channels, sliding blocks are symmetrically and fixedly arranged on the front surface and the back surface of the movable inner rod 4, rectangular sliding grooves corresponding to the movable inner rod 4 are formed in the upper end and the lower end of the protection outer frame 2, sliding grooves corresponding to the sliding blocks are formed in the inner walls of the rectangular sliding grooves, and the movable inner rod 4 is in sliding connection with the protection outer frame 2.

Further, the bottom surface of movable rod 3 is pasted through the magic and is adhered dust removal cloth, and dust removal cloth is laminated with the surface of handheld PAD body 1, is convenient for clean the surface of handheld PAD body 1 and the surface of infrared scanning head body 6.

Further, first spring 5 is inserted and is established the inside of rectangle spout, and the one end of first spring 5 and the fixed surface of activity interior pole 4 are connected, and the other end of first spring 5 and the right side inner wall fixed connection of rectangle spout are convenient for movable rod 3 and are resetd to carry out used repeatedly.

Further, fixed frame 7 is the U-shaped, and fixed frame 7's left side is inside to be inserted and is equipped with transparent roof 8, and both ends symmetry fixedly connected with slider about the left side of second spring 9, and the upper and lower both ends inner wall of fixed frame 7 has seted up the spout corresponding with the slider, and transparent roof 8 is sliding connection with fixed frame 7.

Further, second spring 9 is inserted and is established the inside of fixed frame 7, and the one end of second spring 9 and the right side fixed surface of transparent roof 8 are connected, and the other end of second spring 9 and the right side inner wall fixed connection of fixed frame 7 drive transparent roof 8 through the elastic force effect of transparent roof 8 self and carry out the reset action.

The working principle is as follows: during the use, when needs clean handheld PAD body 1's surface, according to figure 1 and figure 2, operating personnel is manual to the right side pulling of handheld PAD body 1, first spring 5 atress under the expansion state is the contraction state, movable rod 3 drives dustless cloth and the surperficial conflict slip of handheld PAD body 1, slide to the left side surperficial inconsistent with transparent roof 8 when movable rod 3, conflict transparent roof 8 slides in the inside of fixed frame 7, clean the surface of infrared scanning head body 6 through dustless cloth, after cleaning, through the expansion power of first spring 5 with second spring 9 self, reset transparent roof 8 and movable rod 3, the operation is accomplished, above do the utility model discloses a whole theory of working.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a handheld PAD with infrared scanning head, includes handheld PAD body (1) and infrared scanning head body (6), its characterized in that: the utility model discloses a portable PAD, including handheld PAD body (1), fixed surface all around is equipped with protection frame (2), and the left side surface cover of protection frame (2) is equipped with movable rod (3), the upper and lower both ends inner wall of protection frame (2) is inserted and is equipped with first spring (5), and pole (4) in the left side fixedly connected with activity of first spring (5), the right side fixed surface of handheld PAD body (1) installs fixed frame (7), and the inside of fixed frame (7) is inserted and is equipped with transparent roof (8), the right side fixed mounting of transparent roof (8) has second spring (9).

2. The hand-held PAD with infrared scanning head of claim 1, wherein: the protection device is characterized in that rectangular grooves are formed in the surfaces of the upper end and the lower end of the movable rod (3), an inner movable rod (4) is fixedly arranged inside the rectangular grooves, sliding blocks are symmetrically and fixedly arranged on the front surface and the back surface of the inner movable rod (4), rectangular sliding grooves corresponding to the inner movable rod (4) are formed in the upper end and the lower end of the protection frame (2), sliding grooves corresponding to the sliding blocks are formed in the inner wall of each rectangular sliding groove, and the inner movable rod (4) is connected with the protection frame (2) in a sliding mode.

3. The hand-held PAD with infrared scanning head of claim 1, wherein: the bottom surface of movable rod (3) is pasted through the magic and is adhered with the dust removal cloth, the dust removal cloth is laminated with the surface of handheld PAD body (1).

4. The hand-held PAD with infrared scanning head of claim 1, wherein: the spring type sliding chute is characterized in that the first spring (5) is inserted in the rectangular sliding chute, one end of the first spring (5) is fixedly connected with the surface of the movable inner rod (4), and the other end of the first spring (5) is fixedly connected with the inner wall of the right side of the rectangular sliding chute.

5. The hand-held PAD with infrared scanning head of claim 1, wherein: the fixed outer frame (7) is U-shaped, a transparent top plate (8) is inserted into the left side of the fixed outer frame (7), sliders are symmetrically and fixedly connected to the upper end and the lower end of the left side of the second spring (9), sliding grooves corresponding to the sliders are formed in the inner walls of the upper end and the lower end of the fixed outer frame (7), and the transparent top plate (8) is in sliding connection with the fixed outer frame (7).

6. The hand-held PAD with infrared scanning head of claim 1, wherein: the second spring (9) is inserted into the fixed outer frame (7), one end of the second spring (9) is fixedly connected with the right side surface of the transparent top plate (8), and the other end of the second spring (9) is fixedly connected with the right side inner wall of the fixed outer frame (7).