CN207731834U - A kind of central control panel mechanism of key changeable label - Google Patents

Abstract

The utility model discloses a kind of central control panel mechanisms of key changeable label, including panel, panel is equipped with button and split type label, label is arranged at the middle part of panel, button is arranged around label, label includes marker and covers the transparent catch in marker, and marker is equipped with the function declaration of several buttons, and transparent catch is mutually clamped with panel.It the advantage is that, label and panel are set as split structure, label includes marker and transparent catch, and transparent catch is covered in marker, does not influence user and checks marker, it can prevent marker fuzzy again or lose, when user needs replacing marker, transparent catch can be removed, marker is taken out, it is put into new marker, then transparent catch and panel are clamped.

Description

A kind of central control panel mechanism of key changeable label

Technical field

The utility model is related to central control panel more particularly to a kind of central control panel mechanisms of key changeable label.

Background technology

With the development of intelligent instructional device, multimedia teaching machine is installed in classroom.Multimedia teaching machine has been concentrated more Kind equipment, existing wall-mounted multimedia all-in-one machine is even more compact, easy to use, can generally be equipped with many middle control moulds thereon Block.Each keypress function of middle control is user according to oneself scene demand, code customization is burnt, so button indicating label can basis User demand changes.Or common middle control button care label user is non-drying adhesive type or is liquid crystal touch screen.It does not do Glue formula button indicating label is not only easy, but also word is also easy to wear.And the cost of liquid crystal touch screen formula will it is expensive very much.

Utility model content

For overcome the deficiencies in the prior art, the purpose of this utility model is to provide in a kind of key changeable label Facing is controlled, can arbitrarily replace button care label according to user demand.

The purpose of this utility model adopts the following technical scheme that realization：

A kind of central control panel mechanism of key changeable label, including panel, the panel are equipped with button and split type Label, the label is arranged at the middle part of the panel, and the button is arranged around the label, and the label includes mark Piece and cover the transparent catch in marker, the marker is equipped with the function declaration of several buttons, the transparent catch with The panel is mutually clamped.

Further, the middle panel is equipped with groove, and the label is arranged in the groove.

Further, the transparent catch be equipped with fixture block, the recess sidewall be equipped with card slot, the fixture block with it is described Card slot is mutually clamped with the fixation transparent catch.

Further, the recess sidewall is equipped with step, and the transparent catch both sides are equipped with locating plate, the locating plate It rides on the step to position the transparent catch.

Further, one end of the groove is equipped with slot, and the slot tilts the transparent catch for being inserted into tool.

Further, the button is arranged in the groove both sides, and the label is surrounded with the recess sidewall.

Further, the panel has control module, and the panel is mutually clamped with the control module, the panel Two bottom sides are equipped with flexible clamp piece, and the control module is equipped with the through-hole passed through for the flexible clamp piece, and is arranged in through-hole The limiting slot of lower section, the shape of the flexible clamp piece are adapted with the limiting slot.

Compared with prior art, the beneficial effects of the utility model are：Label and panel are set as split structure, label Include marker and transparent catch, transparent catch is covered in marker, does not influence user and check marker, and can prevent from marking Know piece to obscure or lose, when user needs replacing marker, transparent catch can be removed, take out marker, be put into new marker, Transparent catch and panel are clamped again.

Description of the drawings

Fig. 1 is the structural schematic diagram of the central control panel of the utility model embodiment；

Fig. 2 is the configuration schematic diagram of the central control panel of the utility model embodiment；

Fig. 3 is the further configuration schematic diagram of the middle control module of the utility model embodiment.

In figure：10, panel；11, button；12, groove；13, card slot；14, step；15, slot；16, flexible clamp piece；20、 Label；21, marker；22, transparent catch；23, fixture block；24, locating plate；30, control module；31, through-hole；32, limiting slot.

Specific implementation mode

In the following, in conjunction with attached drawing and specific implementation mode, the utility model is described further, it should be noted that Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new Embodiment.

In the description of the present invention, it should be noted that for the noun of locality, if any term "center", " transverse direction ", " longitudinal direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The indicating positions such as "bottom", "inner", "outside", " clockwise ", " counterclockwise " and position relationship are orientation based on ... shown in the drawings or position Relationship is set, narration the utility model is merely for convenience of and simplifies to describe, do not indicate or imply the indicated device or element It must have a particular orientation, constructed and operated with particular orientation, should not be understood as the specific protection model for limiting the utility model It encloses.

In addition, being used for description purposes only if any term " first ", " second ", it is not understood to indicate or imply relatively heavy The property wanted or the quantity for implicitly indicating technical characteristic." first " is defined as a result, " second " feature can be expressed or implicit include One or more this feature, in the utility model description, " several " are meant that two or more, unless otherwise bright It is really specific to limit.

In the present invention, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection " term It should go to understand as broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can also be machine Tool connects；It can be directly connected, can also be to be connected by intermediary, can be connected inside two elements.For For those of ordinary skill in the art, it can understand that above-mentioned term in the present invention specific contains as the case may be Justice.

As shown in Figure 1 and Figure 2, a kind of central control panel mechanism of key changeable label, including panel 10 are set on panel 10 There are button 11 and split type label 20, label 20 to be arranged at the middle part of panel 10, button 11 is arranged around label 20, label 20 Including marker 21 and the transparent catch 22 in marker 21 is covered, marker 21 is equipped with the function declaration of several buttons 11, Transparent catch 22 is clamped with 10 phase of panel.

Label 20 and panel 10 are set as split structure, label 20 includes marker 21 and transparent catch 22, will be saturating Bright catch 22 covers in marker 21, does not influence user and checks marker 21, and marker 21 can be prevented fuzzy or lost, user When needing replacing marker 21, transparent catch 22 can be removed, takes out marker 21, is put into new marker 21, then by transparent gear Piece 22 is clamped with panel 10.

The middle part of panel 10 is equipped with groove 12, and label 20 is arranged in groove 12, and the setting of button 11 is and recessed in 12 both sides of groove 12 side wall of slot surrounds label 20, and label 20 can be further prevented to fall, while can be arranged in marker 21 again and button 11 One-to-one explanation separately sets one only with a marker 21 is used without each button 11.

Because transparent catch 22 is also set along in groove 12, therefore transparent catch 22 and the clamping of panel 10 become The clamping of bright catch 22 and groove 12, concrete structure are：Transparent catch 22 is equipped with fixture block 23, and 12 side wall of groove is equipped with card slot 13, fixture block 23 and 13 phase of card slot are clamped with the transparent catch of fixation 22.Fixture block 23 and the position of groove 12 are interchangeable.

Pre-determined bit before transparent catch 22 is installed for convenience, can be arranged step 14, transparent catch on 12 side wall of groove 22 both sides are equipped with locating plate 24, and locating plate 24 rides on step 14 to position transparent catch 22.When installation, first by locating plate 24 with The alignment of step 14 is put down, and then fixture block 23 is caught in card slot 13.

Since transparent catch 22 is arranged in groove 12, user's inconvenience hand directly removes transparent catch 22, therefore One end of groove 12 is equipped with slot 15, and slot 15 tilts transparent catch 22 for being inserted into tool, when replacing marker 21, only needs to use Straight screwdriver is inserted into slot 15, tilts transparent catch 22.

As shown in figure 3, central control panel 10 need to install connection with control module 30 just can be achieved function, therefore panel 10 is divided into There are control module 30, panel 10 to be clamped with 30 phase of control module, 10 two bottom sides of panel are equipped with flexible clamp piece 16, control module 30 It is equipped with the through-hole 31 passed through for flexible clamp piece 16, and the limiting slot 32 being arranged below through-hole 31, the shape of flexible clamp piece 16 It is adapted with limiting slot 32.Panel 10 and control module 30 are separately positioned, are only electrically connected by interface, without connecting electric wire, It is clamped by flexible clamp piece 16 and 32 phase of limiting slot again to install fixation, such as only panel 10 or only control module 30 goes wrong, Trouble unit is then replaced, is replaced without whole, it is convenient for disassembly and assembly, it is cost-effective.

The above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to In the utility model range claimed.

Claims (7)

1. a kind of central control panel mechanism of key changeable label, including panel, which is characterized in that the panel is equipped with button With split type label, the label is arranged at the middle part of the panel, and the button is arranged around the label, the label Including marker and the transparent catch in marker is covered, the marker is equipped with the function declaration of several buttons, described Bright catch is mutually clamped with the panel.

2. the central control panel mechanism of key changeable label as described in claim 1, which is characterized in that the middle panel is set Fluted, the label is arranged in the groove.

3. the central control panel mechanism of key changeable label as claimed in claim 2, which is characterized in that on the transparent catch Equipped with fixture block, the recess sidewall is equipped with card slot, and the fixture block is mutually clamped with the card slot with the fixation transparent catch.

4. the central control panel mechanism of key changeable label as claimed in claim 2, which is characterized in that in the recess sidewall Equipped with step, the transparent catch both sides are equipped with locating plate, and the locating plate rides on the step to position the transparent gear Piece.

5. the central control panel mechanism of key changeable label as claimed in claim 2, which is characterized in that one end of the groove Equipped with slot, the slot tilts the transparent catch for being inserted into tool.

6. the central control panel mechanism of key changeable label as claimed in claim 2, which is characterized in that the button setting exists The groove both sides surround the label with the recess sidewall.

7. the central control panel mechanism of key changeable label as described in claim 1, which is characterized in that the panel has Control module, the panel are mutually clamped with the control module, and the panel two bottom sides are equipped with flexible clamp piece, the control mould Block is equipped with the through-hole passed through for the flexible clamp piece, and the limiting slot being arranged below through-hole, the shape of the flexible clamp piece It is adapted with the limiting slot.