CN213546176U

CN213546176U - Prevent button structure of aqueous vapor invasion and anticreep

Info

Publication number: CN213546176U
Application number: CN202023214334.9U
Authority: CN
Inventors: 唐潇; 钱旭
Original assignee: Changzhou Zhongduan Electric Appliance Co ltd
Current assignee: Changzhou Zhongduan Electric Appliance Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-06-25
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a button structure for preventing water vapor invasion and preventing dropping, which relates to the technical field of control buttons and comprises a controller body, a fixed sleeve and an upper cover, wherein the upper surface of the controller body is provided with an output end, the outer surface of the output end is sleeved with a sleeve, the outer surface of the sleeve is sleeved with button rubber, the outer surface of the button rubber is provided with the upper cover, and the lower surface of the upper cover is fixedly connected with the fixed sleeve; in this scheme, through setting up the muscle groove, a groove, the rib is mutually supported with sealed the pad, make the rib can be effectual to the effect that its external water source was kept apart, avoid taking place the water source or steam and enter into the inside condition through the gap department of button rubber and upper cover, simultaneously can more effectual improvement leakproofness under the sealed effect of filling up, thereby solved because of button rubber does not have sealed effect with upper cover gap department external steam or water source and can invade inside, and then damage electronic component's problem, be favorable to people's use.

Description

Prevent button structure of aqueous vapor invasion and anticreep

Technical Field

The utility model relates to a control button technical field, more specifically say, it relates to a prevent button structure of aqueous vapor invasion and anticreep.

Background

With the development and progress of society and the continuous improvement of science and technology, input devices such as touch panels and the like are increasingly popularized, a meter panel on a motorcycle is provided with keys, and an instruction is input by pressing the keys so as to achieve a control effect.

Although a key mechanism (patent number CN212209308U) disclosed in the patent network can be provided with a PC surface sticker corresponding to a silicone key on the device main body, the PC surface sticker is mounted by means of a fastener component instead of a conventional key, the PC surface sticker is directly contacted with the silicone key, and the silicone key is contacted with a dome key, so that the clearance fit among accessories is reduced, the structure is simpler, the touch feeling is comfortable, and the appearance is more concise and elegant; however, certain defects exist, when the key in the prior art is used, due to the fact that the key needs to be pressed, the key and the instrument panel do not have good sealing performance, the possibility of water inflow is high, electronic elements inside the instrument panel can be damaged, the use of people is not facilitated, meanwhile, people can touch or play with the key on the instrument panel carelessly in daily life, the key is prone to falling off after being used for a long time and being touched, and the connection part of the key is damaged, so that the key cannot be used any more.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a prevent button structure of aqueous vapor invasion and anticreep, its characteristics that have the vapor invasion and can effectually prevent that the button from breaking away from.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a prevent button structure of aqueous vapor invasion and anticreep, includes controller body, fixed cover and upper cover, the upper surface of controller body is provided with the output, and the surface cover of output is equipped with the sleeve, and telescopic surface cover is equipped with button rubber, and button rubber's surface is provided with the upper cover, and the lower fixed surface of upper cover is connected with fixed cover, and fixed cover setting is at the surface of controller.

Through adopting above-mentioned technical scheme, set up the sleeve, the sleeve can be stabilized and is placing in controller and output department, can cooperate the use of upper cover and button rubber when reaching protection controller and output.

Furthermore, two rib grooves and a groove are formed in the inner wall of the upper cover, and the two rib grooves are respectively located on the upper side and the lower side of the groove.

Through adopting above-mentioned technical scheme, set up muscle strip groove and recess for thereby setting that muscle strip and sealed pad can be stable is in muscle strip groove and recess, thereby avoids it to take place to break away from and leads to the condition of vapor proof function loss.

Furthermore, ribs and sealing gaskets are respectively arranged in the rib grooves and the grooves, the ribs are fixedly connected to the outer wall of the key rubber, and the sealing gaskets are fixedly connected to the inner walls of the grooves.

Through adopting above-mentioned technical scheme, set up the rib for the rib can effectually prevent the invasion of button rubber upside ponding, reaches the effect of protection internal electronic component, has improved the security, sets up sealed the pad, and sealed the pad that can further improvement button rubber and upper cover of filling up, reaches dual waterproof vapour's effect, and the practicality is good.

Furthermore, the outer surface of the key rubber is fixedly connected with a T-shaped rubber tail in an annular shape, and the T-shaped rubber tail is tightly attached to the opposite surface of the upper cover and the sleeve.

Through adopting above-mentioned technical scheme, set up T type rubber tail for button rubber can be restricted by T type rubber tail, thereby has improved the steadiness of its junction, thereby avoids taking place the condition that button rubber breaks away from because of drawing.

Furthermore, the lower surface of the T-shaped rubber tail is annularly provided with a V-shaped groove.

Through adopting above-mentioned technical scheme, set up V type groove for can leave the gap between T type rubber tail and the sleeve, thereby increase the fault-tolerant rate, thereby reduced because of thereby the influence that the production expend with heat and contract with cold condition brought of ambient temperature.

Furthermore, the upper side of the output end is provided with an air bag, and the left side surface and the right side surface of the air bag are fixedly connected with the left side surface and the right side surface of the inner wall of the key rubber.

Through adopting above-mentioned technical scheme, set up the gasbag for people can start the output through the gasbag when pressing button rubber, guaranteed the resilience that button rubber can be stable under the drive of gasbag resilience force, avoid taking place button rubber and take place sunken condition.

To sum up, the utility model discloses following beneficial effect has:

1. in the scheme, by arranging the rib grooves, the ribs and the sealing gaskets to be mutually matched, the ribs can effectively isolate the external water source, the condition that water source or water vapor enters the inside through the gap between the key rubber and the upper cover is avoided, meanwhile, the sealing performance can be more effectively improved under the action of the sealing gaskets, the water vapor prevention work can be stably carried out, the problem that the external water vapor or water source can enter the inside due to the fact that the gap between the key rubber and the upper cover does not have the sealing effect is solved, and further, the electronic element is damaged, and the use of people is facilitated;

2. through setting up the upper cover, the sleeve, button rubber, mutually supporting in T type rubber tail and V type groove, upper cover and telescopic setting can produce stable spacing effect to its T type rubber tail, thereby button rubber can obtain firm restriction, avoid because of the button rubber condition that takes place to drop easily under long-time use or touching, thereby the junction that leads to button rubber damages the condition that the event can' T continue to use again, simultaneously under the setting in V type groove, thereby it produces expend with heat and contract with cold and take place the position of breaking away from to have solved because of T type rubber tail under the influence of ambient temperature, and then lead to button rubber no longer firm by spacing condition.

Drawings

Fig. 1 is a schematic structural view of a section of a middle front view of the present invention;

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the controller and the output end of the present invention.

In the figure:

1. a controller body; 2. fixing a sleeve; 3. an upper cover; 4. a V-shaped groove; 5. ribs; 6. key rubber; 7. a gasket; 8. a sleeve; 9. an air bag; 10. a rib groove; 11. a groove; 12. a T-shaped rubber tail; 13. and (4) an output end.

Detailed Description

The present invention will be described in further detail with reference to the accompanying fig. 1-3.

Referring to fig. 1-3, the present invention provides a technical solution: a button structure capable of preventing water vapor invasion and preventing dropping comprises a controller body 1, a fixing sleeve 2 and an upper cover 3, wherein an output end 13 is arranged on the upper surface of the controller body 1, a sleeve 8 is sleeved on the outer surface of the output end 13, button rubber 6 is sleeved on the outer surface of the sleeve 8, the upper cover 3 is arranged on the outer surface of the button rubber 6, the fixing sleeve 2 is fixedly connected to the lower surface of the upper cover 3, the fixing sleeve 2 is arranged on the outer surface of the controller, an air bag 9 is arranged on the upper side of the output end 13, and the left side surface and the right side surface of the air bag 9 are fixedly connected to; through adopting above-mentioned technical scheme, the setting of upper cover 3 and sleeve 8 can effectual protection controller and output 13, simultaneously under the setting of button rubber 6, upper cover 3 and sleeve 8 can not influence the normal use of button rubber 6, the setting of fixed cover 2 for upper cover 3 and sleeve 8 can be stabilized and install in the outside of controller and output 13, avoid taking place the condition that breaks away from.

As shown in fig. 1, the inner wall of the upper cover 3 is provided with two rib grooves 10 and a groove 11, the two rib grooves 10 are respectively located at the upper side and the lower side of the groove 11, ribs 5 and sealing gaskets 7 are respectively arranged in the rib grooves 10 and the groove 11, the ribs 5 are fixedly connected to the outer wall of the key rubber 6, and the sealing gaskets 7 are fixedly connected to the inner wall of the groove 11; through adopting above-mentioned technical scheme for rib 5 and sealed 7 can be stabilized in the gap department that sets up between button rubber 6 and upper cover 3, thereby great improvement the leakproofness between it, the effectual work of carrying on waterproof and waterproof vapour.

As shown in fig. 1, the outer surface of the key rubber 6 is fixedly connected with a T-shaped rubber tail 12 in a ring shape, the T-shaped rubber tail 12 is tightly attached to the opposite surface of the upper cover 3 and the sleeve 8, and the lower surface of the T-shaped rubber tail 12 is provided with a V-shaped groove 4 in a ring shape; through adopting above-mentioned technical scheme for T type rubber tail 12 can be restricted between sleeve 8 and upper cover 3, thereby avoid taking place its condition of being dragged and taking place to break away from, simultaneously under the design of rubber material, can not influence button rubber 6's normal use, the setting of gasbag 9 avoids under long-time use, button rubber 6 takes place sunken condition simultaneously, has improved button rubber 6's life, and the practicality is good.

The working principle is as follows: when using, the staff can be through placing sleeve 8 in the outside of controller and output 13, the upside at sleeve 8 is installed to the rethread with button rubber 6, then can aim at the upside of T type rubber tail 12 through the both sides of upper cover 3 and install, button rubber 6 has just installed like this, when using, sealed 7 and rib 5 of filling up can carry out waterproof moisture proof's work, simultaneously under the effect of T type rubber tail 12, button rubber 6 can not take place the condition that breaks away from because of receiving external force.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a prevent button structure of aqueous vapor invasion and anticreep, includes controller body (1), fixed cover (2) and upper cover (3), its characterized in that, the upper surface of controller body (1) is provided with output (13), and the surface cover of output (13) is equipped with sleeve (8), and the surface cover of sleeve (8) is equipped with button rubber (6), and the surface of button rubber (6) is provided with upper cover (3), and the lower fixed surface of upper cover (3) is connected with fixed cover (2), and fixed cover (2) set up the surface at the controller.

2. The key structure capable of preventing water vapor invasion and preventing separation as claimed in claim 1, wherein the inner wall of the upper cover (3) is provided with two rib grooves (10) and a groove (11), and the two rib grooves (10) are respectively located at the upper side and the lower side of the groove (11).

3. The key structure capable of preventing water vapor invasion and preventing separation as claimed in claim 2, wherein the rib groove (10) and the groove (11) are respectively provided with a rib (5) and a sealing gasket (7), the rib (5) is fixedly connected to the outer wall of the key rubber (6), and the sealing gasket (7) is fixedly connected to the inner wall of the groove (11).

4. The key structure capable of preventing water vapor invasion and preventing separation as claimed in claim 1, wherein the outer surface of the key rubber (6) is in a ring shape and is fixedly connected with a T-shaped rubber tail (12), and the T-shaped rubber tail (12) is tightly attached to the opposite surfaces of the upper cover (3) and the sleeve (8).

5. The key structure capable of preventing water and air intrusion and preventing separation as claimed in claim 4, wherein the lower surface of the T-shaped rubber tail (12) is annularly provided with a V-shaped groove (4).

6. The button structure capable of preventing water and air intrusion and preventing drop as claimed in claim 1, wherein the air bag (9) is disposed on the upper side of the output end (13), and both left and right side surfaces of the air bag (9) are fixedly connected to both left and right side surfaces of the inner wall of the button rubber (6).