CN203338248U

CN203338248U - Industrial personal computer overturning keyboard structure

Info

Publication number: CN203338248U
Application number: CN2013203456233U
Authority: CN
Inventors: 李方锐
Original assignee: SHENZHEN S C NEW ENERGY EQUIPMENT CO Ltd
Current assignee: SHENZHEN S C NEW ENERGY EQUIPMENT CO Ltd
Priority date: 2013-06-17
Filing date: 2013-06-17
Publication date: 2013-12-11
Anticipated expiration: 2023-06-17

Abstract

The utility model discloses an industrial personal computer overturning keyboard structure. The industrial personal computer overturning keyboard structure comprises an outer shell (1) of an industrial personal computer, a tray fixing base (2), a tray (3), a keyboard (4) and a locking device, wherein the tray fixing base (2) is fixed on the side wall of the outer shell of the industrial personal computer, the lower side edge of the tray (3) is hinged to the tray fixing base, the keyboard (4) is embedded into the tray, and the locking device is arranged between the upper side edge of the tray and the side wall of the outer shell of the industrial personal computer and is used for fixing or unfixing the tray. The upper surface of the tray fixing base horizontally extends out towards the outer side of the outer shell to abut against the back face of the tray to limit the rotating range of the tray between the side wall of the outer shell and the horizontal position. When unfolded, the keyboard is in a horizontal state, and input operation is convenient. When turned and folded, the keyboard is tightly attached to the industrial personal computer, the occupied space of equipment is effectively reduced under the premise that the overall attractiveness is guaranteed, and the production debugging and follow-up maintaining of a production line are facilitated. When the industrial personal computer overturning keyboard structure is used, a user can input the order comfortably, conveniently and fast, the error rate is low, and the industrial personal computer overturning keyboard structure is very high in practicability.

Description

Industrial computer upset keyboard structure

Technical field

The utility model relates to keyboard, relates in particular to a kind of being installed on industrial computer, the keyboard structure of capable of turnover folding.

Background technology

When the industrial computer of existing diffusion furnace and PECVD equipment is debugged with process test at the scene, need input document and a large amount of operational order, and the touch-screen of existing industrial computer is vertical, when control operation, the operator must erect palm, operating palm for a moment will be sour swollen, thus speed and the accuracy of impact input.Consider from the angle of human engineering, need to configure a keyboard and to the orientation, visual angle of industrial computer layout again to industrial computer.Wherein the simplest method is exactly directly to equipment, to configure a computer desk, but this can increase the floor area of equipment and the globality of equipment undoubtedly, is not easy to operation and the maintenance of production line.

The utility model content

The utility model is will solve command input device in prior art to be vertical, operation inconvenience, and the speed of impact input and the problem of accuracy, propose a kind of being installed on industrial computer, the keyboard structure of capable of turnover folding.

For solving the problems of the technologies described above, the technical scheme the utility model proposes is a kind of industrial computer of design upset keyboard structure, and it comprises: the shell of industrial computer, be fixed on the hinged pallet of pallet holder, lower side and pallet holder on the industrial computer side wall of outer shell, be embedded in keyboard in pallet, be arranged between pallet upper side edge and industrial computer side wall of outer shell in order to fix or the locking device of relieving pallet; The upper surface of described pallet holder stretches out to the outside level of shell, in order to prop up tray back, the pallet rotating range is limited between side wall of outer shell and horizontal level.

Described pallet is rectangle, and the two ends of its lower side are hinged with the pallet holder respectively.

The handle of protrusion or the handle slot of depression are housed on described tray back.

Described locking device comprises the door shelves male be fixed on shell and the door shelves female seat be embedded in pallet upper side edge upper surface, and door shelves male and a door shelves female seat can be mutually chimeric.

The sidewall of described shell is provided with a groove, and the shape size of this groove is identical with described pallet, and the degree of depth of groove is identical with the thickness of pallet, and described pallet holder is fixed on the lower side of groove.

Compared with prior art, when the utility model is spread out, keyboard is horizontal, facilitates input operation; When upset is drawn in and industrial computer be close together, effectively reduced the floor area of equipment under the prerequisite of taking into account the Whole Equipment aesthetic property, be beneficial to production debugging and the follow-up maintenance of production line, use this to use novel input instruction to have advantages of that operation is comfortable, convenient and swift, fault rate is little, has very high practicality.

The accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is described in detail, wherein:

Fig. 1 is the design sketch of the utility model preferred embodiment keyboard while closing;

Fig. 2 is the design sketch of the utility model preferred embodiment keyboard while opening;

Fig. 3 is A place biopsy cavity marker devices enlarged diagram in Fig. 2;

Fig. 4 is that keyboard is embedded in the design sketch in pallet;

Fig. 5 is the view of side-looking direction biopsy cavity marker devices keyboard while opening;

Fig. 6 is the view of side-looking direction biopsy cavity marker devices keyboard while closing.

Embodiment

The utility model has disclosed a kind of industrial computer upset keyboard structure, and it comprises: the shell 1 of industrial computer, be fixed on the hinged pallet 3 of pallet holder 2, lower side and pallet holder on the industrial computer side wall of outer shell, be embedded in keyboard 4 in pallet, be arranged between pallet upper side edge and industrial computer side wall of outer shell in order to fix or the locking device of relieving pallet; The upper surface of described pallet holder stretches out to the outside level of shell, in order to prop up tray back, the pallet rotating range is limited between side wall of outer shell and horizontal level.Fig. 3 amplifies the hint effect that the upper surface that shows pallet holder 2 props up pallet 3 back sides, and the geometrical constraint power that 2 pairs of pallets of pallet holder produce and the gravity of pallet offset, and make keyboard remain on horizontal level.

Design sketch when Fig. 1 shows keyboard and closes, design sketch when Fig. 2 shows keyboard and opens.Shell 1 integral body of industrial computer is rectangular-shaped, and top has a window, fixes a display screen 9 in window, forms angle H between display screen and level, just can cater to operating personnel's visual angle.In addition as long as just can determine the size of H value according to the relevant knowledge of ergonomics, to reach the purpose of design optimization.The below of display screen 9 is keyboard.As Fig. 2, horizontal when keyboard is opened, facilitate input operation.As Fig. 1, keyboard overturns while drawing in and industrial computer is close together, and has effectively reduced the floor area of equipment.

Referring to Fig. 2 and Fig. 4, pallet 3 is rectangle, and the two ends of its lower side are hinged with pallet holder 2 respectively.Fig. 4 shows emphatically keyboard and is embedded in the design sketch in pallet.

For pallet 3 being pulled out by the position of drawing in, the handle 7 of protrusion or the handle slot 8 of depression are housed on pallet 3 back sides.Show handle 7 in embodiment shown in Fig. 5 and Fig. 6, showed handle slot 8 in the embodiment shown in Fig. 1.

In different embodiment, locking device can be various forms, in the embodiment shown in Fig. 5,6, locking device comprises the door shelves male 5a be fixed on shell 1 and is embedded in the door shelves female seat 5b in pallet 3 upper side edge upper surfaces, and door shelves male can be mutually chimeric with door shelves female seat.This place discloses a kind of locking device, but not as restriction, and the structure of other form, as the magnet door-inhale etc., as long as can be by pallet locking on shell 1.Fig. 5,6 has showed respectively by the mode of biopsy cavity marker devices the appearance that keyboard is opened and closed in the side-looking direction.

In preferred embodiment, the sidewall of described shell 1 is provided with a groove, and the shape size of this groove is identical with described pallet 3, and the degree of depth of groove is identical with the thickness of pallet, and described pallet holder 2 is fixed on the lower side of groove.When pallet 3 upwards turns down, can be embedded into fully in shell 1 like this, outside seems smooth as one, makes industrial computer have the streamline profile, elegant in appearance.

In Fig. 1,2,5,6, groove and close up after pallet 3 form an acute angle with level ground, so design be for make industrial computer small and exquisite very thin, exceed and take space, place, workshop.Self-evident, groove and close up after pallet also can be arranged to vertical ground.

Above embodiment is only for illustrating, non-providing constraints.Anyly do not break away from the application's spirit and category, and the equivalent modifications that it is carried out or change all should be contained among the application's claim scope.

Claims

1. industrial computer upset keyboard structure, it is characterized in that, comprising: the shell of industrial computer (1), be fixed on the hinged pallet (3) of pallet holder (2), lower side and pallet holder on the industrial computer side wall of outer shell, be embedded in keyboard (4) in pallet, be arranged between pallet upper side edge and industrial computer side wall of outer shell in order to fixing or decontrol the locking device of pallet; The upper surface of described pallet holder stretches out to the outside level of shell, in order to prop up tray back, the pallet rotating range is limited between side wall of outer shell and horizontal level.

2. industrial computer as claimed in claim 1 upset keyboard structure, it is characterized in that: described pallet (3) is rectangle, and the two ends of its lower side are hinged with pallet holder (2) respectively.

3. industrial computer upset keyboard structure as claimed in claim 2, is characterized in that: the handle (7) of protrusion or the handle slot (8) of depression are housed on described pallet (3) back side.

4. industrial computer as claimed in claim 3 upset keyboard structure, it is characterized in that: described locking device comprises the door shelves male (5a) be fixed on shell (1) and is embedded in the door shelves female seat (5b) in pallet (3) upper side edge upper surface, and door shelves male can be mutually chimeric with a door grade female seat.

5. as described as claim 1 to 4 any one industrial computer upset keyboard structure, it is characterized in that: the sidewall of described shell (1) is provided with a groove, the shape size of this groove is identical with described pallet (3), the degree of depth of groove is identical with the thickness of pallet, and described pallet holder (2) is fixed on the lower side of groove.