CN217634750U

CN217634750U - Touch screen cabinet

Info

Publication number: CN217634750U
Application number: CN202221378580.4U
Authority: CN
Inventors: 张毅; 张思源; 王杰; 刘尚宁; 张涛; 余凯茜; 冷茹雪
Original assignee: Shenyang Ligong University
Current assignee: Shenyang Ligong University
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-10-21
Anticipated expiration: 2032-06-01

Abstract

The utility model belongs to the technical field of the industrial computer, a touch screen machine case is disclosed, the power distribution box comprises a box body, the anterior lower extreme of box rotates and is connected with folding support frame, folding support frame's upper end fixing clamping has the keyboard, the keyboard is connected with the box electricity, the box includes cradle, back shaft and bearing frame, the middle part fixed connection of back shaft is at the lower extreme of cradle, bearing frame symmetry fixed connection is at the anterior lower extreme of cradle, the box still includes the supporting legs, the supporting legs symmetry is rotated and is connected the side at the back shaft, the box is still including adding the extension piece, add the lower part front end of extension piece fixed connection at the supporting legs. The utility model discloses a expand folding support frame, increase the supporting height of the front portion of box through folding support frame for the one side of touch screen is taken to the box front portion orientation top, utilizes folding support frame expansion state to place the keyboard simultaneously, has made things convenient for observation and quick input, and it is folding conveniently to carry to install.

Description

Touch screen cabinet

Technical Field

The utility model belongs to the technical field of the industrial computer, especially, relate to touch screen machine case.

Background

An industrial personal computer is a ruggedized, enhanced personal computer that can reliably operate in an industrial environment as an industrial controller.

Because the display screen of conventional industrial computer is at the front end of organism, and the industrial computer puts that the back front end face is perpendicular with the holding surface, and observes the sight from top to bottom, consequently is difficult to match with the sight to cause the inconvenient problem of observing the use of conventional industrial computer.

Therefore, we propose a touch screen chassis to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the conventional industrial personal computer is inconvenient to observe and use in the prior art, and the touch screen case that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the touch screen case comprises a case body, wherein the lower end of the front portion of the case body is rotatably connected with a folding support frame, a keyboard is fixedly clamped at the upper end of the folding support frame, and the keyboard is electrically connected with the case body.

Through unfolding folding support frame, increase the supporting height of the front portion of box through folding support frame for the one side of touch screen is taken towards the top to the box front portion, utilizes folding support frame expansion state to place the keyboard simultaneously, has made things convenient for observation and quick input.

Preferably, the box body comprises a shell frame, a support shaft and bearing seats, the middle of the support shaft is fixedly connected to the lower end of the shell frame, and the bearing seats are symmetrically and fixedly connected to the lower end of the front portion of the shell frame.

The box body is convenient to be connected with the folding support frame in a rotating way through the bearing seat.

Preferably, the box body further comprises supporting legs, and the supporting legs are symmetrically and rotatably connected to the side ends of the supporting shafts.

The supporting shaft and the target plane are supported conveniently through the supporting legs.

Preferably, the box body further comprises a lengthening block, the lengthening block is fixedly connected to the front end of the lower portion of the supporting leg, and the supporting leg and the lengthening block are of an integrated structure.

The support range of the support leg and the target plane is enlarged through the lengthening block, and the support stability of the support leg is improved.

Preferably, the folding support frame comprises a tray, a sliding seat, a first swing rod, a connecting seat and a second swing rod, the sliding seat is provided with a pair of sliding seats, the sliding seats are symmetrically and rotatably connected to the side end of the tray, the upper portions of the first swing rod and the second swing rod are rotatably connected to the side portion of the sliding seat, and the lower ends of the first swing rod and the second swing rod are rotatably connected with the connecting seat.

The first swing rod or the second swing rod is manually dragged to enable the first swing rod and the second swing rod to be synchronously unfolded through the connecting seat, then the connecting seat is supported on a target plane, the sliding seat is utilized to support the bearing seat, and the bearing seat is convenient to support the shell frame to keep the front end of the shell frame to be inclined upwards.

Preferably, the folding support frame further comprises a support block, and the upper end of the support block is fixedly connected to the lower end of the connecting seat.

The supporting of the connecting seat and the target plane is facilitated through the supporting block.

Preferably, the folding support frame further comprises a connecting rod, and the connecting rod is fixedly connected with the connecting seat.

Stability between two connecting seats is increased through the connecting rod.

To sum up, the utility model discloses a technological effect and advantage: 1. through expanding folding support frame, increase the supporting height of the front portion of box through folding support frame for the one side of touch screen is taken towards the top to the box front portion, utilizes folding support frame expansion state to place the keyboard simultaneously, has made things convenient for observation and quick input, conveniently carries the device is folding.

2. The first swing rod or the second swing rod is manually dragged to enable the first swing rod and the second swing rod to be synchronously unfolded through the connecting seat, then the connecting seat is supported on a target plane, the sliding seat is utilized to support the bearing seat, and the bearing seat is convenient to support the shell frame to keep the front end of the shell frame to be inclined upwards.

Drawings

Fig. 1 is a schematic view of the overall closed structure of the present invention;

fig. 2 is a schematic view of the overall expansion structure of the present invention;

FIG. 3 is a schematic structural view of the case of the present invention;

fig. 4 is a schematic view of the structure of the folding supporting frame of the present invention.

In the figure: 1. a box body; 2. folding the support frame; 3. a keyboard; 11. a housing; 12. a support shaft; 13. supporting legs; 14. lengthening blocks; 15. a bearing seat; 21. a tray; 22. a slide base; 23. a first swing lever; 24. a connecting seat; 25. a support block; 26. a second swing lever; 27. a connecting rod.

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.

Referring to fig. 2, the touch screen chassis includes a chassis body 1, a foldable support frame 2 is rotatably connected to a lower end of a front portion of the chassis body 1, a keyboard 3 is fixedly clamped to an upper end of the foldable support frame 2, and the keyboard 3 is electrically connected to the chassis body 1. Expand folding support frame 2, increase the anterior support height of box 1 through folding support frame 2 for the one side of touch screen is taken towards the top to box 1 front portion, utilizes folding support frame 2 to expand the state simultaneously and places keyboard 3.

Referring to fig. 3, the box body 1 includes a housing 11, a support shaft 12 and bearing blocks 15, the middle of the support shaft 12 is fixedly connected to the lower end of the housing 11, and the bearing blocks 15 are symmetrically and fixedly connected to the lower end of the front portion of the housing 11. The box body 1 is rotatably connected with the folding support frame 2 through a bearing seat 15.

Referring to fig. 3, the box body 1 further includes supporting legs 13, and the supporting legs 13 are symmetrically and rotatably connected to the side ends of the supporting shafts 12. The support shaft 12 is supported with a target table top or a target floor by support legs 13.

Referring to fig. 3, the box 1 further includes an elongated block 14, the elongated block 14 is fixedly connected to the front end of the lower portion of the supporting leg 13, and the supporting leg 13 and the elongated block 14 are an integral structure. The support range of the support foot 13 and the target plane is increased by the lengthening block 14.

Referring to fig. 3 and 4, the folding support frame 2 includes a pair of trays 21, a pair of slide seats 22, a first swing rod 23, a connecting seat 24 and a second swing rod 26, the slide seats 22 are rotatably connected to the bearing seats 15 at the rear portions of the slide seats 22, the trays 21 are movably contacted with the housing 11, the slide seats 22 are symmetrically rotatably connected to the side ends of the trays 21, the upper portions of the first swing rod 23 and the second swing rod 26 are rotatably connected to the side portions of the slide seats 22, and the lower ends of the first swing rod 23 and the second swing rod 26 are rotatably connected to the connecting seat 24. The first swing rod 23 or the second swing rod 26 is manually pulled, so that the first swing rod 23 and the second swing rod 26 are synchronously unfolded through the connecting seat 24, then the connecting seat 24 is supported on a target plane, the sliding seat 22 is used for supporting the bearing seat 15, and the bearing seat 15 supports the shell frame 11 to keep the front end of the shell frame 11 inclined upwards.

Referring to fig. 4, the foldable supporting frame 2 further includes a supporting block 25, and an upper end of the supporting block 25 is fixedly connected to a lower end of the connecting seat 24. The connection seat 24 is supported with the target plane by a support block 25.

Referring to fig. 4, the foldable support frame 2 further includes a connecting rod 27, the connecting rod 27 is fixedly connected to the connecting seat 24, and the connecting seats 24 are symmetrically disposed at the side ends of the connecting rod 27. The stability between the two connecting seats 24 is increased by means of the connecting rods 27.

The working principle is as follows: the first swing rod 23 or the second swing rod 26 is manually dragged, so that the first swing rod 23 and the second swing rod 26 are synchronously unfolded through the connecting seat 24, then the connecting seat 24 is supported on a target plane, the sliding seat 22 is utilized to support the bearing seat 15, the bearing seat 15 supports the shell frame 11 to keep the front end of the shell frame 11 inclined upwards, the keyboard 3 is clamped at the inner end of the tray 21, the keyboard 3 is electrically connected with the box body 1, and the folding support frame 2 is folded by reversely operating the keyboard 3 or the second swing rod 26 in the same way.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Touch-control screen machine case, its characterized in that: the foldable box is characterized by comprising a box body (1), wherein the lower end of the front part of the box body (1) is rotatably connected with a foldable support frame (2), the upper end of the foldable support frame (2) is fixedly clamped with a keyboard (3), and the keyboard (3) is electrically connected with the box body (1).

2. The touch screen chassis of claim 1, wherein: the box body (1) comprises a shell frame (11), a supporting shaft (12) and bearing seats (15), the middle of the supporting shaft (12) is fixedly connected to the lower end of the shell frame (11), and the bearing seats (15) are symmetrically and fixedly connected to the lower end of the front portion of the shell frame (11).

3. The touch screen chassis of claim 2, wherein: the box body (1) further comprises supporting legs (13), and the supporting legs (13) are symmetrically and rotatably connected to the side ends of the supporting shafts (12).

4. The touch screen chassis of claim 3, wherein: the box body (1) further comprises a lengthening block (14), the lengthening block (14) is fixedly connected to the front end of the lower portion of the supporting leg (13), and the supporting leg (13) and the lengthening block (14) are of an integrated structure.

5. The touch screen chassis of claim 1, wherein: folding support frame (2) include tray (21), slide (22), first swinging arms (23), connecting seat (24) and second swinging arms (26), slide (22) are provided with a pair ofly, slide (22) symmetry is rotated and is connected the side at tray (21), the upper portion of first swinging arms (23) and second swinging arms (26) is rotated and is connected the lateral part at slide (22), the lower extreme and the connecting seat (24) of first swinging arms (23) and second swinging arms (26) are rotated and are connected.

6. The touch screen chassis of claim 5, wherein: the folding support frame (2) further comprises a supporting block (25), and the upper end of the supporting block (25) is fixedly connected to the lower end of the connecting seat (24).

7. The touch screen chassis of claim 5, wherein: the folding support frame (2) further comprises a connecting rod (27), and the connecting rod (27) is fixedly connected with the connecting seat (24).