CN208547917U - A kind of computor-keyboard with thermostatic water heating pedestal - Google Patents

Abstract

The utility model discloses a kind of computor-keyboards with thermostatic water heating pedestal of computor-keyboard technical field, including keyboard body and power supply line, the bottom of the keyboard body is provided with water tank, the inner cavity of the water tank is set gradually from left to right close to the position of front and back there are four support column, the surface of the support column is socketed with heating plate, the inner cavity of the water tank is provided with temperature sensor, sensor, which is electrically connected, adjusts motor, the rotary shaft for adjusting motor runs through the bottom of control cabinet, the rotary shaft for adjusting motor is equipped with winding cylinder, the surface wrap and resistance wire of the winding cylinder, resilient metal member is installed on the left of the inner wall of the control cabinet, the resilient metal member is bonded with the bottom of resistance wire, it is constant that the utility model can be such that water temperature is always maintained at, without manually adjusting, energy while playing thermal effect It is enough effectively to prevent water temperature overheat from damaging to hand.

Description

A kind of computor-keyboard with thermostatic water heating pedestal

Technical field

The utility model relates to computor-keyboard technical field, specially a kind of computor-keyboard with thermostatic water heating pedestal.

Background technique

Computor-keyboard is essential input equipment in computation, will be used substantially in work, game, in room temperature Under, the flexible finger of class has very efficient input efficiency, but often in winter, when without air-conditioning and heating, Work on keyboard, game when, finger head portrait is numb with cold the same, seriously affects the forest fires of finger, terribly cold, very painful, influences very much Working efficiency, influences the operation etc. when game, the device for also having keyboard to warm oneself on the market, but general temperature after heating persistently declines Subtract, then heated, is easy overheat when heating again, cannot keep constant temperature.

Utility model content

The purpose of this utility model is to provide a kind of computor-keyboards with thermostatic water heating pedestal, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of computer with thermostatic water heating pedestal Keyboard, including keyboard body and power supply line, the bottom of the keyboard body are provided with water tank, and the inner cavity of the water tank is close to front It is set gradually from left to right with the position at the back side there are four support column, the surface of the support column is socketed with heating plate, described Control cabinet is installed, the power supply line runs through the top of control cabinet, the inner cavity right side and left side of the control cabinet on the left of water tank It is provided with metallic conduction post, the metallic conduction post and power supply line are electrically connected, the identical metallic conduction of two structures Sliding metal ring is provided between column, the bottom of the control cabinet is provided with adjusting motor, and the inner cavity of the water tank is provided with temperature Sensor is spent, sensor, which is electrically connected, adjusts motor, and the rotary shaft for adjusting motor runs through the bottom of control cabinet, the adjusting The rotary shaft of motor is equipped with winding cylinder, the surface wrap and resistance wire of the winding cylinder, and sliding metal ring setting exists Between the adjacent resistance wire of two circles, resilient metal member, the resilient metal member and electricity are installed on the left of the inner wall of the control cabinet The bottom fitting of silk is hindered, the resilient metal member is electrically connected heating plate.

Preferably, the length of the support column from left to right is successively successively decreased, and the top of water tank is from left to right gradually to drop Low inclined-plane, and the length of heating plate is corresponding with support column.

Preferably, the surface of the sliding metal ring is provided with annular mouth corresponding with metallic conduction post, the annular The inner wall of mouth and the surface of metallic conduction post fit.

Preferably, the top right side of the keyboard body is provided with rubber membrane, the bottom connection water tank of the rubber membrane Bottom right side.

Preferably, the bottom inner cavity middle position of the water tank is provided with stirring motor, the motor shaft of the stirring motor Surface is equipped with stirring blade.

Preferably, the section that is evenly arranged with from top to bottom of the heating plate is triangular groove, and groove is in heating plate Surface surround in a ring.

Compared with prior art, the utility model has the beneficial effects that the utility model drives winding by adjusting motor Cylinder is rotated with resistance wire, keeps sliding metal ring mobile on resistance wire surface, lengthens or reduce the stroke of circuit to control heating The calorific value of plate can be such that water temperature is always maintained at constant, without manually adjusting, can effectively prevent while playing thermal effect Sealing temperature overheat damages hand.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is structural schematic diagram at the utility model A；

Fig. 3 is that the utility model metallic conduction post and sliding metal ring install connection relationship diagram.

In figure: 1 keyboard body, 2 water tanks, 3 support columns, 4 heating plates, 5 rubber membranes, 6 power supply lines, 7 control cabinets, 8 metals are led Electric column, 9 sliding metal rings, 10 adjust motor, 11 winding cylinders, 12 resistance wires, 13 resilient metal members, 14 stirring motors, 15 stirrings Blade.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of computer key with thermostatic water heating pedestal Disk, including keyboard body 1 and power supply line 6, the bottom of keyboard body 1 are provided with water tank 2, padded keyboard, while practical water to protect The inner cavity of warm liquid, water tank 2 is set gradually from left to right close to the position of front and back there are four support column 3, guarantees water tank 2 Structure is indeformable, and the surface of the support column 3 is socketed with heating plate 4, makes water temperature heating, and the left side of water tank 2 is equipped with control Case 7 controls water temperature, and the water temperature in water tank 2 is made to keep constant temperature, adjusts without artificial, and power supply line 6 runs through the top of control cabinet 7, control The inner cavity right side and left side of case 7 processed are provided with metallic conduction post 8, and electric current is directed at becket 9, metallic conduction post 8 and power supply Line 6 is electrically connected, and sliding metal ring 9, the bottom setting of control cabinet 7 are provided between the identical metallic conduction post 8 of two structures Have and adjust motor 10, the inner cavity of water tank 2 is provided with temperature sensor, and sensor, which is electrically connected, adjusts motor 10, adjusts motor 10 Rotary shaft run through control cabinet 7 bottom, adjust motor 10 rotary shaft winding cylinder 11, the surface wrap of winding cylinder 11 are installed With resistance wire 12, and the sliding metal ring 9 is arranged between the two adjacent resistance wires 12 of circle, when motor 10 rotates, drives Winding cylinder 11 rotates, and so that sliding metal ring 9 is moved up and down on 11 surface of winding cylinder, to change electric current on 12 surface of resistance wire Stroke changes calorific value, is equipped with elastic metallic on the left of the inner wall of control cabinet 7 to control the voltage on incoming 4 surface of heating plate Part 13 can be contacted with resistance wire 12 always, guarantee that electricity uninterruptedly exports, the bottom of resilient metal member 13 and resistance wire 12 Portion's fitting, resilient metal member 13 are electrically connected heating plate 4.

Wherein, the length of support column 3 from left to right is successively successively decreased, and the top of water tank 2 from left to right gradually decreases Inclined-plane, and the length of heating plate 4 is corresponding with support column 3, and the surface of keyboard body 1 is made to form an inclined-plane, more compound people Body engineering keeps people more comfortable when using keyboard；

The surface of sliding metal ring 9 is provided with annular mouth corresponding with metallic conduction post 8, the inner wall and metal of annular mouth The surface of conductive column 8 fits, and guarantees that sliding metal ring 9 not can rotate, moves up and down to realize；

The top right side of keyboard body 1 is provided with rubber membrane 5, when people will be manually placed at 5 surface of rubber membrane, rubber Glue film 5 and the attaching space of hand are bigger, make the more of the heat transmission in water tank 2, guarantee the effect of warm hand, rubber membrane 5 The bottom right side of bottom connection water tank 2；

The bottom inner cavity middle position of water tank 2 is provided with stirring motor 14, and the motor shaft surface of stirring motor 14 is equipped with Stirring blade 15 stirs the water in water tank 2, keeps the temperature of the water in water tank 2 consistent；

The section that is evenly arranged with from top to bottom of heating plate 4 is triangular groove, and groove is in ring on the surface of heating plate 4 Shape is surround, and increases by the 4 of heating plate and the contact area of water, keeps water heated faster.

Working principle: electric current flows to metallic conduction post 8 by power supply line 6, and metallic conduction post 8 conducts electrical currents to sliding gold Belong to ring 9, sliding metal ring 9 conducts electrical currents to resistance wire 12, and last electric current conducts to heating plate 4 through resilient metal member 13, adds Hot plate 4 directly heats water temperature, motor 10 is adjusted when water temperature over-high, winding cylinder 11 and resistance wire 12 is driven to rotate, due to resistance wire 12 be spiral winding, therefore moves up sliding metal ring 9 on the surface of metallic conduction post 8, and high current is in resistance wire The stroke on 12 surfaces reduces the voltage for being transmitted to heating plate 4, to reduce the fever of heating plate 4, rubber membrane 5 can increase hand Heating surface area, keep the effect of warm hand more preferable.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of computor-keyboard with thermostatic water heating pedestal, including keyboard body (1) and power supply line (6), it is characterised in that: institute The bottom for stating keyboard body (1) is provided with water tank (2), the inner cavity of the water tank (2) close to the position of front and back from a left side to The right side is set gradually there are four support column (3), and the surface of the support column (3) is socketed with heating plate (4), the water tank (2) Left side is equipped with control cabinet (7), and the power supply line (6) runs through the top of control cabinet (7), the inner cavity right side of the control cabinet (7) It is provided with metallic conduction post (8) with left side, the metallic conduction post (8) and power supply line (6) are electrically connected, and two structures are identical The metallic conduction post (8) between be provided with sliding metal ring (9), the bottom of the control cabinet (7) is provided with adjusting motor (10), the inner cavity of the water tank (2) is provided with temperature sensor, and sensor, which is electrically connected, adjusts motor (10), the adjusting electricity The rotary shaft of machine (10) runs through the bottom of control cabinet (7), and the rotary shaft for adjusting motor (10) is equipped with winding cylinder (11), institute Surface wrap and resistance wire (12) of winding cylinder (11) are stated, and the adjacent resistance wire of two circles is arranged in the sliding metal ring (9) (12) it between, is equipped with resilient metal member (13) on the left of the inner wall of the control cabinet (7), the resilient metal member (13) and resistance The bottom fitting of silk (12), the resilient metal member (13) are electrically connected heating plate (4).

2. a kind of computor-keyboard with thermostatic water heating pedestal according to claim 1, it is characterised in that: the support column (3) length from left to right is successively successively decreased, and the top of water tank (2) is the inclined-plane from left to right gradually decreased, and heating plate (4) Length it is corresponding with support column (3).

3. a kind of computor-keyboard with thermostatic water heating pedestal according to claim 1, it is characterised in that: the sliding gold The surface for belonging to ring (9) is provided with annular mouth corresponding with metallic conduction post (8), the inner wall and metallic conduction post of the annular mouth (8) surface fits.

4. a kind of computor-keyboard with thermostatic water heating pedestal according to claim 1, it is characterised in that: the keyboard sheet The top right side of body (1) is provided with rubber membrane (5), the bottom right side of bottom connection water tank (2) of the rubber membrane (5).

5. a kind of computor-keyboard with thermostatic water heating pedestal according to claim 1, it is characterised in that: the water tank (2) bottom inner cavity middle position is provided with stirring motor (14), and the motor shaft surface of the stirring motor (14), which is equipped with, to be stirred Mix blade (15).

6. a kind of computor-keyboard with thermostatic water heating pedestal according to claim 1, it is characterised in that: the heating plate (4) the section that is evenly arranged with from top to bottom is triangular groove, and groove is surround in a ring on the surface of heating plate (4).