Knob structure with display touch screen

Abstract

The utility model discloses a knob structure with a display touch screen, which is characterized in that the knob structure with the display touch screen comprises a deflector rod bracket, a knob, a mainboard and a display screen fixing seat, the main board is in bolted connection with the bottom of the display screen fixing seat; a driving lever switch is arranged on the main board; the knob is connected with the deflector rod bracket; the knob is located at the top of the display screen fixing seat, and the deflector rod support is assembled in the display screen fixing seat; a deflector rod is arranged at the bottom of the deflector rod bracket and extends out of the bottom of the deflector rod bracket; a groove is formed in the bottom of the shifting rod; and one end of the driving lever switch is positioned in a groove at the bottom of the driving lever. The knob is rotated to drive the driving lever support to rotate, the driving lever support is used for driving the driving lever to drive the driving lever switch to rotate leftwards or rightwards by 15 degrees to trigger the driving lever switch, the knob is released by hand to drive the driving lever to return to the middle through the spring, and therefore the effects of being simple in structure and low in cost are achieved.

Description

Technical Field

[0001] This utility model relates to the field of knob structure technology, and in particular to a knob structure with a display touch screen. Background Technology

[0002] Currently, most small household appliances with display screens and knobs use encoder-based rotary structures or other structures, which are complex and costly, and are not conducive to improving factory production efficiency.

[0003] Therefore, based on the above problems, this utility model adopts a knob structure that is simple in structure and low in cost, which can solve the above problems. Utility Model Content

[0004] To overcome the problems existing in related technologies, this utility model provides a knob structure with a display touch screen. By rotating the knob, the lever bracket is driven to rotate, and the lever bracket drives the lever to move back and forth to rotate the lever switch to the left or right by 15° to trigger the lever switch. When the knob is released, the lever is driven to return to the center by the spring, thus achieving a simple structure and low cost, which is conducive to improving the production efficiency of the factory.

[0005] This utility model provides a rotary knob structure with a display touch screen, the rotary knob structure with a display touch screen includes a lever bracket, a knob, a main board and a display screen mounting base;

[0006] The motherboard is bolted to the bottom of the display screen mounting bracket;

[0007] The motherboard is equipped with a toggle switch;

[0008] The knob is connected to the lever bracket;

[0009] The knob is located on the top of the display screen mounting base, and the lever bracket is assembled into the display screen mounting base;

[0010] The lever bracket has a lever at its bottom, and the lever extends beyond the bottom of the lever bracket.

[0011] The bottom of the lever is provided with a groove;

[0012] One end of the toggle switch is located in the groove at the bottom of the toggle lever.

[0013] Furthermore, the bottom of the display screen mounting base is provided with a support rod, which is bolted to the bottom of the display screen mounting base.

[0014] Furthermore, a spring is provided on the support rod;

[0015] One end of the spring is connected to the support rod, and the other end of the spring is connected to the lever.

[0016] Further, the display touch screen knob structure further comprises a display module.

[0017] The display module is located inside the display screen fixing seat.

[0018] Further, the display module comprises a display plate support and a display plate.

[0019] The display plate support is located above the display plate.

[0020] Further, the display plate support is connected with the display plate based on a bolt.

[0021] The display plate is connected with the display plate fixing seat based on a bolt.

[0022] Further, the display module further comprises a display film and a display screen cover.

[0023] The display film and the display screen cover are both located inside the knob.

[0024] Further, the display film is located above the display plate support.

[0025] The display screen cover is located above the display plate support.

[0026] The display touch screen knob structure is simple in structure, low in cost, and beneficial to improving the production efficiency of a factory. BRIEF DESCRIPTION OF DRAWINGS

[0027] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings, in which like reference characters refer to the like elements throughout the drawings, and in which:

[0028] Fig. 1 is a structural schematic view of the display touch screen knob structure provided by the present application;

[0029] Fig. 2 is a partial structural schematic view of the display touch screen knob structure provided by the present application;

[0030] Fig. 3 is a sectional view of the display touch screen knob structure provided by the present application;

[0031] Fig. 4 is an exploded schematic view of the display touch screen knob structure provided by the present application;

[0032] lever support 1, knob 2, mainboard 3,

[0033] lever switch 4, lever 11, groove 101,

[0034] supporting rod 611, spring 42, display module 6,

[0035] display screen fixing seat 61, display board support 62, display board 63,

[0036] display film 64, display screen cover 65. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0038] Please refer to Figs. 1 to 4 The utility model provides a kind of display touch screen knob structure, the display touch screen knob structure includes lever support 1, knob 2, mainboard 3 and display screen fixing seat 61;The mainboard 3 is bolted with the bottom of the display screen fixing seat 61;Lever switch 4 is provided on the mainboard 3;The knob 2 is connected with the lever support 1;The knob 2 is located at the top of the display screen fixing seat 61, and the lever support 1 is assembled to the inside of the display screen fixing seat 61;The lever support 1 bottom is equipped with lever 11, and the lever 11 extends to the bottom outside of the lever support 1;The bottom of the lever 11 is equipped with groove 101;One end of the lever switch 4 is located in the groove 101 in the bottom of the lever 11.

[0039] Specifically, the mainboard 3 is bolted with the bottom of the display screen fixing seat 61, and the knob 2 is integrated with the lever support 1, the knob 2 is located at the top of the display screen fixing seat 61, the lever support 1 passes through the display screen fixing seat 61, the lever 11 extends to the bottom of the lever support 1, so that one end of the lever switch 4 is located in the groove 101 in the bottom of the lever 11.

[0040] By rotating the knob 2, the lever support 1 is rotated, and the lever 11 is driven by the lever support 1 to realize back and forth dialing of the lever switch 4 to rotate to 15 ° to the left or to the right to trigger the lever switch 4.

[0041] Further, the bottom of the display screen fixing seat 61 is provided with a supporting rod 611, and the supporting rod 611 is bolted with the bottom of the display screen fixing seat 61.

[0042] Further, the support rod 611 is provided with a spring 42.

[0043] One end of the spring 42 is connected to the support rod 611, and the other end of the spring 42 is connected to the lever 11.

[0044] Specifically, when the lever 11 drives the lever switch 4 to rotate, the spring 42 deforms due to the rotation of the lever 11. When it is necessary to reset the lever switch 4, the user releases the knob 2, and the spring 42 returns to the initial state. The lever 11 is driven to rotate to the initial state by the spring 42, and the lever 11 drives the lever switch 4 to rotate to the initial state.

[0045] Further, the touch screen knob structure with display further comprises a display module 6; the display module 6 is located inside the display screen fixing seat 61.

[0046] Further, the display module 6 comprises a display plate support 62 and a display plate 63; the display plate support 62 is located above the display plate 63.

[0047] Further, the display plate support 62 and the display plate 63 are connected based on bolts; the display plate 63 and the display plate fixing seat 61 are connected based on bolts.

[0048] Further, the display module 6 further comprises a display film 64 and a display screen cover 65; the display film 64 and the display screen cover 65 are both located inside the knob 2.

[0049] Specifically, the display film 64 and the display screen cover 65 are both located inside the knob 2, and the knob 2 shell plays a protective role.

[0050] Specifically, the display screen cover 65 covers the display film 64, so as to avoid damage to the display film 64 due to external factors.

[0051] Further, the display film 64 is located above the display plate support 62; the display screen cover 65 is located above the display plate support 62.

[0052] Specifically, the display module 6 provides a specific use state of the touch screen knob structure with display for the user. The user obtains information through the display film 64, and adjusts the state of the lever switch 4 by rotating the knob 2.

[0053] The utility model provides a kind of display touch screen knob structure, by rotating knob 2, drive dial lever support 1 rotation, utilize dial lever support 1 drive dial lever 11 realizes back and forth dial dial lever switch 4 to left or right rotation to 15 ° trigger dial lever switch 4;When dial lever 11 drive dial lever switch 4 rotation, spring 42 because the deformation of dial lever 11 rotation occurs, when needing to reset dial lever switch 4, user releases knob 2, spring 42 restores to initial state, dial lever 11 because the pulling of spring 42, make dial lever 11 rotate to initial state, dial lever 11 drive dial lever switch 4 rotates to initial state.

[0054] Further, user adjusts the state of dial lever switch 4 through the information provided by display module 6.

[0055] In addition, the display touch screen knob structure provided by the embodiments of the utility model is described in detail above, the principle and implementation mode of the utility model are described by using specific examples in this paper, and the above embodiment is only used to help understand the method and core idea of the utility model;Meanwhile, for the person skilled in the art, according to the idea of the utility model, the specific implementation mode and application range will be changed, and the above is not understood as the limitation of the utility model.

Claims

1. A display touch screen knob structure, characterized by, The band display touch screen knob structure comprises a dial rod support, a knob, a main plate and a display screen fixing seat; The main plate is bolted to the bottom of the display screen fixing seat; The main plate is provided with a dial rod switch; The knob is connected to the dial rod support; The knob is located on the top of the display screen fixing seat, and the dial rod support is assembled into the display screen fixing seat; The dial rod support is provided with a dial rod at the bottom, and the dial rod extends to the outside of the bottom of the dial rod support; The bottom of the dial rod is provided with a groove; One end of the dial rod switch is located in the groove at the bottom of the dial rod.

2. The band display touch screen knob structure according to claim 1, wherein, The bottom of the display screen fixing seat is provided with a support rod, and the support rod is bolted to the bottom of the display screen fixing seat.

3. The band display touch screen knob structure according to claim 2, wherein, The support rod is provided with a spring; One end of the spring is connected to the support rod, and the other end of the spring is connected to the dial rod.

4. The band display touch screen knob structure according to claim 1, wherein, The band display touch screen knob structure further comprises a display module; The display module is located in the display screen fixing seat.

5. The band display touch screen knob structure according to claim 4, wherein, The display module comprises a display plate support and a display plate; The display plate support is located above the display plate. 6.The touch screen knob structure with display according to claim 5, wherein, The display plate support is bolted to the display plate; The display plate is bolted to the display plate fixing seat. 7.The touch screen knob structure with display according to claim 5, wherein, The display module further comprises a display film and a display screen cover; The display film and the display screen cover are both located in the knob. 8.The touch screen knob structure with display according to claim 7, characterized in that, The display film is located above the display plate support; The display screen cover is located above the display plate support.

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