CN204242045U - A kind of keyboard erecting device - Google Patents
A kind of keyboard erecting device Download PDFInfo
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- CN204242045U CN204242045U CN201420721111.7U CN201420721111U CN204242045U CN 204242045 U CN204242045 U CN 204242045U CN 201420721111 U CN201420721111 U CN 201420721111U CN 204242045 U CN204242045 U CN 204242045U
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Abstract
The utility model relates to technical field of automation equipment, provides a kind of keyboard erecting device.Described device is installed for the keyboard of equipment, comprises the keyboard case for fixing keyboard, and is fixed on the keyboard case lid on apparatus body; Hinged fixing between described keyboard case and described keyboard case lid, and described keyboard case can overturn around articulated elements, to realize the closed of keyboard case and to open.When keyboard case closes, now keyboard case is concordant with the surface of apparatus body, thus ensure that the coordination type of equipment appearance, saves the space of equipment.In addition, due to keyboard case close time, keyboard is hidden between keyboard case and keyboard case lid, therefore now can avoid the infringement that maloperation brings, ensure that the handling safety of equipment.
Description
Technical field
The utility model relates to technical field of automation equipment, particularly relates to a kind of keyboard erecting device.
Background technology
In automation equipment of today a lot of or regulator cubicle, conveniently equipment debugging, all can the keyboard of outfit standard.Usual keyboard various ways is installed, as being directly placed on equipment platform by keyboard, or be placed on the flat board of drawing and pulling type by keyboard, or it is first-class that keyboard is placed on keyboard holder.But existing keyboard is fixing and mounting means is too inflexible, or waste device interior space, or increases the overall dimensions of equipment, or keyboard can not packed up by the used time at keyboard, or outward appearance can not combine together with equipment, thus affects Whole Equipment aesthetic appearance.When all requiring harshness to the inside and outside space of equipment, design the folding and unfolding of a kind of energy, simultaneously the keyboard erecting device of its mounting structure and equipment appearance total tune and just seem particularly important.
Utility model content
(1) technical matters that will solve
The technical problems to be solved in the utility model is exactly the keyboard erecting device how providing the folding and unfolding of a kind of energy, simultaneously its mounting structure and equipment appearance total tune.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of keyboard erecting device, and the keyboard for equipment is installed, and described device comprises the keyboard case for fixing keyboard, and is fixed on the keyboard case lid on apparatus body;
Hinged fixing between described keyboard case and described keyboard case lid, to realize the closed of keyboard case and to open.
Preferably, described keyboard case comprises keyboard case casing, keyboard fixture and keyboard fixed support;
Wherein, described keyboard fixture is used for installing and fixing keyboard, and described keyboard fixture is fixed on keyboard case casing by keyboard fixed support.
Preferably, described keyboard fixed support is made up of the turnup structure that two are mutually certain angle, and wherein the first flange and described keyboard case casing are fixed, and the second flange and keyboard fixture are fixed.
Preferably, described first flange and described keyboard case welding box body are fixed;
Be bolted between the turnup structure of the second flange and keyboard fixture, so that keyboard fixture is fixed on keyboard fixed support;
Wherein, the second flange offers two elongated holes, the turnup structure of keyboard fixture offers threaded hole.
Preferably, described keyboard case lid comprises fixed side, locking top board and supporting back board;
Described supporting back board comprises bending structure, and described bending structure forms a support cavity.
Preferably, the correspondence position of described keyboard case casing and locking top board is provided with keyboard case locking piece that can be sealed mutually.
Preferably, described keyboard case casing by hinge on the fixed side of described keyboard case lid;
Described articulated position is positioned at the bottom of described keyboard case casing and fixed side;
The support cavity that described bending structure is formed is positioned at the bottom of described keyboard case lid, so that the end face supporting cavity pushes down the bottom of described keyboard case when keyboard case is opened.
Preferably, described keyboard case also comprises box cover; Described box cover and described keyboard case casing hinged, keyboard is enclosed on keyboard fixture;
Described box cover has the perforate of keyboard.
(3) beneficial effect
The technical solution of the utility model has the following advantages: by the keyboard case of fixing keyboard and apparatus body hinged, keyboard case can be rotated around articulated elements, thus realizes the closed of keyboard case and open.When keyboard case closes, now keyboard case is concordant with the surface of apparatus body, thus ensure that the coordination type of equipment appearance, saves the space of equipment.In addition, due to keyboard case close time, keyboard is hidden between keyboard case and keyboard case lid, therefore now can avoid the infringement that maloperation brings, ensure that the handling safety of equipment.
In preferred version of the present utility model, keyboard is fixedly mounted on keyboard fixture, is then fixed on keyboard case casing by keyboard fixed support by keyboard fixture.Wherein, keyboard fixed support and keyboard fixture correspondence position all has turnup structure.On turnup structure, relevant position is all provided with bolt fixing hole, and one of them is threaded hole, and another is elongated hole.By the adjustment position of bolt in elongated hole, the degree of tilt of keyboard fixture can be regulated, thus the problem that the inconvenience that the inclined-plane solved on bottom existing keyboard or convex shape cause is installed.
In another preferred version of the present utility model, the bottom of keyboard case lid is arranged one and support cavity.By this support cavity, within limits, when keyboard case is turned to extreme position, the bottom of keyboard case comes in contact with the end face supporting cavity the angular definitions overturn by keyboard case, and is pushed down by end face.Now, support between moment of flexure that cavity end face gives and the moment that keyboard case gravity produces and realize balance, make keyboard case be stabilized in opening now.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1: using state schematic diagram when a kind of keyboard erecting device keyboard case that the utility model provides is opened;
Fig. 2: using state schematic diagram when a kind of keyboard erecting device keyboard case that the utility model provides closes;
Fig. 3: a kind of keyboard erecting device that the utility model provides is provided with structural representation during keyboard;
Fig. 4: the structural representation of the keyboard case of a kind of keyboard erecting device that the utility model provides;
The close-up schematic view at I place in Fig. 5: Fig. 4;
In figure: 1, keyboard case lid; 101, fixed side; 102, top board is locked; 103, cavity is supported; 104, keyboard case locking piece; 2, keyboard case; 201, hinge; 202, keyboard case casing; 203, keyboard fixture; 204, keyboard case locking piece; 205, keyboard fixed support; 206, box cover; 3, keyboard.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but can not be used for limiting scope of the present utility model.
Refer to Fig. 1, the figure illustrates using state schematic diagram when a kind of keyboard erecting device keyboard case is opened in present embodiment.
In this programme, keyboard erecting device comprises the keyboard case 2 for fixing keyboard, and is fixed on the keyboard case lid 1 on apparatus body.Herein, keyboard case lid 1 also can be the ingredient of apparatus body, such as equipment cover plate or equipment door-plate etc.Described keyboard case 2 is hinged with described keyboard case lid 1, and at described keyboard case 2 in articulated elements switching process, realizes the closed of keyboard case 2 and open.When needs use keyboard, keyboard case 2 is opened thus operation keyboard from keyboard case lid 1 upset; When not needing to use keyboard, keyboard case 2 can be turned to vertical state, now keyboard case 2 is concordant with the surface of equipment, refers to Fig. 2, thus ensure that the coordination type of equipment appearance, saves the space of equipment.
Please with further reference to Fig. 3, this figure is the structural representation of a kind of keyboard erecting device of the present embodiment when installing keyboard.
Keyboard case 2 comprises keyboard case casing 202, keyboard fixture 203 and keyboard fixed support 205, refers to Fig. 4.Described keyboard case lid 1 comprises fixed side 101, locking top board 102 and supporting back board, and described supporting back board comprises bending structure, and described bending structure forms a support cavity.Wherein, described keyboard fixture 203 is for installing and fixing keyboard, and described keyboard fixture 203 is fixed on keyboard case casing 202 by keyboard fixed support 205.Refer to Fig. 5, described keyboard fixed support 205 is made up of the turnup structure that two are mutually certain angle, and wherein the first flange and described keyboard case casing 202 are fixed, and fix preferably by welding manner.Second flange and keyboard fixture 203 are fixed, and particularly, keyboard fixture 203 is provided with turnup structure, is bolted between the turnup structure of the second flange and keyboard fixture 203, to be fixed on keyboard fixed support 205 by keyboard fixture 203; Wherein, the second flange offers two elongated holes, the turnup structure of keyboard fixture 203 offers threaded hole.Certainly, elongated hole vibrational power flow is also fine on the turnup structure of keyboard fixture 203.Because there is the structure such as inclined-plane or projection usually bottom QWERTY keyboard, fixedly bring difficulty to keyboard.This programme, by adjusting the position be bolted in elongated hole, reaches the object of the degree of tilt of adjustment keyboard fixture 203, thus keyboard fixture 203 is adjusted to applicable position, facilitate the installation of keyboard.
Connect preferably by hinge 201 between keyboard case lid 1 and keyboard case 2 in this programme.Keyboard case 2 upper hinge 201 is preferably arranged on position on the lower side, the middle part of keyboard case casing 202.It should be noted that, the position relationship that what D score was herein corresponding is when keyboard case 2 holds up.Described hinge 201 plays the effect of rotating shaft when keyboard case 2 overturns.Above keyboard case lid 1, the fixed side 101 at its two ends respectively can arrange a circular hole for coordinating with hinge 201.When keyboard case 2 overturns around hinge 201, time keyboard case 2 rotates to vertical state, just in time agree with keyboard case lid 1, thus make keyboard completely hiding.Now, preferably the keyboard case locking piece 104 of working in coordination and keyboard case locking piece 204 are set, to ensure the closed and locked of keyboard case 2 further on the keyboard case casing 202 of keyboard case 2 and on the locking top board 102 of keyboard case lid 1.When keyboard case 2 is turned to certain angle, general preferably about 90 degree, now conflict to and support the end face of cavity 103 in the bottom of keyboard case 2.End face has a moment to keyboard case 2, thus the equalising torque produced with moment in keyboard case 2 self.
It should be noted that the emphasis structure supported in cavity 103 is its end face, whether comprise sidewall as support cavity 103 or backboard is unimportant.In addition, the supporting back board of keyboard case lid 1 is crucial also to the support cavity 103 being that it is formed, as the shape of supporting back board or structure specifically not how about, however affect the realization of this programme, all should not be construed as limiting this programme.Wherein, support cavity 103 and should be positioned at the bottom of supporting back board, thus and articulated position between keyboard case 2 with keyboard case lid 1 be mapped.When keyboard case 2 rotates around hinge 201, can move in its lower end in cavity.Certainly, support cavity 103 and also can prolong the raw upper position to supporting back board, specifically depending on articulated position, if just now will not equalising torque be realized by other structures, then may need to do special processing to keyboard or keyboard case.The end face supporting cavity 103 also can be arranged to the face of inclination, and fixed position when opening to make keyboard case 2 is more close to vertical plane.
In this programme, described keyboard case 2 also comprises box cover 206; Described box cover 206 is hinged with described keyboard case casing 202, to be enclosed on keyboard fixture 203 by keyboard 3.Described box cover 206, except having effect attractive in appearance, can also fix keyboard further.Certain box cover 206 has perforate to abdicate the space of keyboard.Described keyboard case casing 202 can be, but not limited to arrange flange with static housing cover plate 206.
When automation equipment needs to be equipped with keyboard, adopt above-mentioned keyboard erecting device to be simple and easy to realize, can easily be integrated on equipment by keyboard, its structure can be used in any rational position of equipment, comprises door-plate, cover plate etc.Keyboard can not only be packed up or open by this keyboard erecting device easily, and operation is friendly, save the inside and outside space of equipment, and its outward appearance can combine with Whole Equipment together, and increase Whole Equipment consistance, the harmony achieving outward appearance is attractive in appearance.
Above embodiment only for illustration of the utility model, but not to restriction of the present utility model.Although be described in detail the utility model with reference to embodiment, those of ordinary skill in the art is to be understood that, various combination, amendment or equivalent replacement are carried out to the technical solution of the utility model, do not depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (8)
1. a keyboard erecting device, the keyboard for equipment is installed, and it is characterized in that, described device comprises the keyboard case for fixing keyboard, and is fixed on the keyboard case lid on apparatus body;
Hinged fixing between described keyboard case and described keyboard case lid, to realize the closed of keyboard case and to open.
2. keyboard erecting device according to claim 1, is characterized in that, described keyboard case comprises keyboard case casing, keyboard fixture and keyboard fixed support;
Wherein, described keyboard fixture is used for installing and fixing keyboard, and described keyboard fixture is fixed on keyboard case casing by keyboard fixed support.
3. keyboard erecting device according to claim 2, is characterized in that, described keyboard fixed support is made up of the turnup structure that two are mutually certain angle, and wherein the first flange and described keyboard case casing are fixed, and the second flange and keyboard fixture are fixed.
4. keyboard erecting device according to claim 3, is characterized in that, described first flange and described keyboard case welding box body are fixed;
Be bolted between the turnup structure of the second flange and keyboard fixture, so that keyboard fixture is fixed on keyboard fixed support;
Wherein, the second flange offers two elongated holes, the turnup structure of keyboard fixture offers threaded hole.
5. keyboard erecting device according to claim 2, is characterized in that, described keyboard case lid comprises fixed side, locking top board and supporting back board;
Described supporting back board comprises bending structure, and described bending structure forms a support cavity.
6. keyboard erecting device according to claim 5, is characterized in that, the correspondence position of described keyboard case casing and locking top board is provided with keyboard case locking piece that can be sealed mutually.
7. keyboard erecting device according to claim 5, is characterized in that, described keyboard case casing by hinge on the fixed side of described keyboard case lid;
Described articulated position is positioned at the bottom of described keyboard case casing and fixed side;
The support cavity that described bending structure is formed is positioned at the bottom of described keyboard case lid, so that the end face supporting cavity pushes down the bottom of described keyboard case when keyboard case is opened.
8. keyboard erecting device according to claim 5, is characterized in that, described keyboard case also comprises box cover; Described box cover and described keyboard case casing hinged, keyboard is enclosed on keyboard fixture;
Described box cover has the perforate of keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721111.7U CN204242045U (en) | 2014-11-26 | 2014-11-26 | A kind of keyboard erecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721111.7U CN204242045U (en) | 2014-11-26 | 2014-11-26 | A kind of keyboard erecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204242045U true CN204242045U (en) | 2015-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420721111.7U Active CN204242045U (en) | 2014-11-26 | 2014-11-26 | A kind of keyboard erecting device |
Country Status (1)
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| CN (1) | CN204242045U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106292848A (en) * | 2015-05-26 | 2017-01-04 | 常州星宇车灯股份有限公司 | The apparatus for placing of hidden type keyboard mouse |
| CN106900153A (en) * | 2017-03-02 | 2017-06-27 | 冠捷显示科技(武汉)有限公司 | A kind of distance-sensor rotational structure and its method of work |
| CN109041464A (en) * | 2018-09-14 | 2018-12-18 | 广东利通科技投资有限公司 | External clamshell operates key board unit |
-
2014
- 2014-11-26 CN CN201420721111.7U patent/CN204242045U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106292848A (en) * | 2015-05-26 | 2017-01-04 | 常州星宇车灯股份有限公司 | The apparatus for placing of hidden type keyboard mouse |
| CN106292848B (en) * | 2015-05-26 | 2023-06-20 | 常州星宇车灯股份有限公司 | Placing device for hidden keyboard and mouse |
| CN106900153A (en) * | 2017-03-02 | 2017-06-27 | 冠捷显示科技(武汉)有限公司 | A kind of distance-sensor rotational structure and its method of work |
| CN109041464A (en) * | 2018-09-14 | 2018-12-18 | 广东利通科技投资有限公司 | External clamshell operates key board unit |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |