CN218004684U

CN218004684U - Device and integrated key structure thereof

Info

Publication number: CN218004684U
Application number: CN202222049147.2U
Authority: CN
Inventors: 李平; 尚在飞
Original assignee: Iray Technology Co Ltd
Current assignee: Iray Technology Co Ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-09
Anticipated expiration: 2032-08-03

Abstract

The application discloses a device and an integrated key structure thereof, wherein the integrated key structure comprises a main body sealing ring, a power key and an indicator lamp shade which are respectively connected with the main body sealing ring into a whole; the power key, the indicator lamp shade and the main body sealing ring are made of the same material, and the indicator lamp shade and the main body sealing ring are used for achieving the characteristic of double colors in a single grinding tool. Above-mentioned integral type button structure sets up power key, pilot lamp shade and main part sealing washer to the integral type and adopts the same material, and pilot lamp shade and main part sealing washer thereby can realize the different outward appearance indicating effect of the characteristic embodiment of double-colored in single grinding apparatus, have the assembly simply, the installation is effectual, save mould and characteristics with low costs.

Description

Device and integrated key structure thereof

Technical Field

The application relates to the technical field of keys, in particular to an integrated key structure. It also relates to a device.

Background

At present, the portable industrial temperature measurement products in the market basically require IP 67-level waterproof and the keys are basically positioned on one side of the side wall of the product.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a conventional apparatus for achieving a waterproof effect: the whole device is waterproof through an existing waterproof sealing strip 06; the waterproof requirement is realized at the side wall key and the corresponding power switch part by adopting the mode of combining the existing silica gel key 04 with the existing structural part 02 and matching the existing screw 05; at current pilot lamp 03 department, adopt and realize waterproof demand with the mode of the 01 double-colored shaping of current lower cover. Above waterproof mode not only the equipment material too much, the equipment man-hour also synchronous elongates, and the packaging efficiency reduces and adopts double-colored module to carry out the shaping simultaneously, and product cost expense increases the proportion higher, obviously descends the competitiveness of product in the similar market.

Therefore, how to provide an integrated key structure that solves the above technical problems is a technical problem that needs to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model provides an integral type button structure sets up power key, pilot lamp shade and main part sealing washer into the integral type and adopts the same material, and thereby pilot lamp shade and main part sealing washer can embody different outward appearance indicating effects in the characteristic of realization double-colored in single grinding apparatus, have the assembly simply, the installation is effectual, save mould and characteristics with low costs. Another object of the present application is to provide a device adopting the one-piece key structure.

In order to achieve the purpose, the application provides an integrated key structure which comprises a main body sealing ring, a power key and an indicator lamp shade, wherein the power key and the indicator lamp shade are respectively connected with the main body sealing ring into a whole;

the power key, the indicating lamp lampshade and the main body sealing ring are made of the same material, and the indicating lamp lampshade and the main body sealing ring are used for achieving the characteristic of double colors in a single grinding tool.

In some embodiments, the integrated key structure further comprises a resilient arm, and the power key and the indicator light cover are connected to the main body sealing ring through the resilient arm.

In some embodiments, the elastic arms correspond to the power key and the indicator lamp cover one by one, and the power key and the indicator lamp cover are respectively connected to the main body sealing ring through the respective elastic arms.

In some embodiments, the resilient arm may be bendable to allow the power key and the indicator light cover to adjust to an assembly angle with the resilient arm.

In some embodiments, the elastic arm is configured to bend outward from a horizontal plane in which the main body sealing ring is located, and the indicator lamp cover and the power key are both located in a vertical plane perpendicular to the horizontal plane in which the main body sealing ring is located after adjustment of the elastic arm.

The application also provides a device which comprises a cover body and the integrated key structure, wherein the integrated key structure is arranged in the cover body, and the power key and the indicating lamp shade are exposed outwards;

the device also comprises a waterproof piece, wherein the waterproof piece is used for realizing waterproof sealing between the cover body and the power key and between the cover body and the indicating lamp shade.

In some embodiments, the cover body includes an upper cover having an upper cover structure hole and an upper cover sealing groove, the power key and the indicator light cover are exposed from the upper cover structure hole, the main body sealing ring is mounted in the upper cover sealing groove, the waterproof member surrounds the power key and the indicator light cover, and the waterproof member is located between the cover body and the power key and between the cover body and the indicator light cover.

In some embodiments, the body seal ring is provided with a securing rib that snaps into the upper cap seal groove.

In some embodiments, the device further comprises a mounting bracket mounted in the cover body, and the power key and the indicator light cover penetrate into and are mounted to the mounting bracket.

In some embodiments, the device further comprises a power switch, an indicator light and a printed circuit board mounted within the cover, the power switch and the indicator light being mounted to the printed circuit board, the power switch being located at the power key and the indicator light being located at the indicator light cover.

For above-mentioned background art, the integral type button structure that this application provided includes main part sealing washer, power key and pilot lamp shade, and power key and pilot lamp shade are connected as an organic wholely with the main part sealing washer respectively, and the material of power key, pilot lamp shade and main part sealing washer is the same to pilot lamp shade and main part sealing washer are used for realizing the bicolor characteristic in single grinding apparatus.

According to the integrated key structure, the power key, the indicating lamp shade and the main body sealing ring are integrated, so that during assembly, few assembling materials are used, and the integrated key structure has the characteristics of simplicity in assembly and good installation effect; the power key, the indicating lamp lampshade and the main body sealing ring are made of the same material, the silica gel mold is utilized to realize the characteristic of double colors in a single grinding tool, different appearance indicating effects are reflected, the mold is saved, and the silica gel mold has the characteristic of low cost.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic diagram of a conventional apparatus;

fig. 2 is a schematic structural diagram of an integrated key structure provided in an embodiment of the present application;

fig. 3 is a schematic structural view illustrating an assembly angle adjustment of the integrated key structure according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of an apparatus provided in an embodiment of the present application;

fig. 5 is a schematic structural view of an integrated key structure and a waterproof member provided in an embodiment of the present application.

Wherein:

01-existing lower cover, 02-existing structural member, 03-existing indicator light, 04-existing silica gel key, 05-existing screw and 06-existing waterproof sealing strip;

1-an integrated key structure, 2-a waterproof part, 3-an upper cover, 4-a power switch, 5-an indicator light, 6-a mounting bracket and 7-a printed circuit board;

101-power key, 102-indicator lamp shade, 103-main body sealing ring, 104-elastic arm and 105-fixing rib;

301-upper lid structure hole, 302-upper lid seal groove.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

In order to enable those skilled in the art to better understand the scheme of the present application, the present application will be described in further detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 2, fig. 2 is a schematic structural diagram of an integrated key structure according to an embodiment of the present disclosure.

In a first specific embodiment, the present application provides an integrated key structure 1, where the integrated key structure 1 is used in a device, and plays a role in controlling the pressing of a power supply and displaying light, and mainly includes a power supply key 101, an indicator lamp cover 102, and a main body sealing ring 103.

In this embodiment, the power key 101 and the indicator lamp cover 102 are integrally connected to the body seal 103. The power key 101 and the indicating lamp shade 102 are connected and supported by a main body sealing ring 103, the main body sealing ring 103 is arranged in the device, and the main body sealing ring 103 plays a role in waterproof sealing; the power key 101 can protect the power switch 4 in the device, the power key 101 can be pressed, and the power key 101 plays a role in controlling the pressing of the power supply; the indicator light cover 102 can protect the indicator light 5 in the device, the indicator light cover 102 is light permeable, and the indicator light cover 102 plays a role in displaying light.

It should be noted that, this integral type button structure 1 sets up power key 101, pilot lamp shade 102 and main part sealing washer 103 as the integral type, makes it when the assembly, and the equipment material is few, need not to carry out progressively the installation to different equipment materials, but carries out one step of installation with this integral type button structure 1, has the simple and effectual characteristics of installation of assembly.

In addition, the power key 101, the indicating lamp shade 102 and the main body sealing ring 103 are made of the same material, and a silica gel mold is utilized, so that a bicolor characteristic can be realized in a single grinding tool, namely, the effects that the power key 101 is black in appearance (light-proof) and the indicating lamp shade 102 is semitransparent milky in appearance (light-transmitting) required by ID (industrial Design) appearance are realized.

Exemplarily, the material of power key 101, pilot lamp shade 102 and main part sealing washer 103 is the silica gel, not only the button feels good, has waterproof sealing's effect moreover.

Combine the aforesaid, this application make full use of material and forming means's characteristic provides this integral type button structure 1's whole scheme, not only assembles simply, installation effect is good, saves mould, with low costs moreover.

Referring to fig. 3, fig. 3 is a schematic structural view illustrating an assembly angle adjustment of an integrated key structure according to an embodiment of the present disclosure.

In some embodiments, the integrated key structure 1 further includes a resilient arm 104, and the power key 101 and the indicator lamp housing 102 are connected to the body sealing ring 103 through the resilient arm 104.

In the present embodiment, the connection form between the main body seal 103 and the power key 101 and between the main body seal 103 and the indicator lamp cover 102 is in the form of an elastic arm 104; the connection and support of the power key 101 and the indicator lamp housing 102 by the main body sealing ring 103 are realized through the elastic arm 104.

It should be noted that the specific structure of the elastic arm 104 may be various, for example, a single elastic arm 104 connected to the power key 101 and the indicator lamp housing 102 simultaneously, or a plurality of elastic arms 104 connected to the power key 101 and the indicator lamp housing 102 respectively, and shall also fall within the scope of the present embodiment.

Illustratively, in the embodiment of a plurality of elastic arms 104, the elastic arms 104 correspond to the power keys 101 and the indicator lamp housings 102 one by one, that is, each power key 101 corresponds to one connected elastic arm 104, and each indicator lamp housing 102 corresponds to one connected elastic arm 104, when the power key 101 and the indicator lamp housing 102 are respectively connected to the main body sealing ring 103 through the respective elastic arms 104.

It should be noted that the number of the power key 101 and the indicator lamp cover 102 is not limited, and any number is within the scope of the present embodiment.

In the embodiment of the plurality of elastic arms 104, at least one power key 101 and at least one indicator light shade 102 are provided, and at least two elastic arms 104 are provided; illustratively, as shown in fig. 2, when there are two indicator lamp housings 102, there are three resilient arms 104.

In some embodiments, the resilient arm 104 may be bent to adjust the power key 101 and the indicator light housing 102 to the assembly angle with the resilient arm 104.

It should be noted that the present embodiment only limits the bending form of the elastic arm 104, and the material thereof should not be limited in the present embodiment, and should also belong to the scope of the description of the present embodiment.

In the embodiment, under the action of the elastic arm 104, the power key 101 and the indicator lamp shade 102 enable the poses of the power key and the indicator lamp shade before and after assembly to be changed, so that the use effect is better; specifically, before the elastic arm 104 is bent, the power key 101 and the indicator lamp cover 102 are in the first posture, and the integrated key structure 1 is convenient to store and transport; after the elastic arm 104 is bent, the power key 101 and the indicator lamp shade 102 are in the second pose, the second pose can be adjusted according to the bending degree of the elastic arm 104, and the second pose can be changed according to actual assembly requirements, so that the power key 101 and the indicator lamp shade 102 are adjusted to an assembly angle along with the elastic arm 104, different assembly requirements are met, and the integrated key structure 1 is convenient to assemble.

In some embodiments, the elastic arm 104 is configured to bend outward from the horizontal plane of the main body sealing ring 103 to the vertical, and the indicator lamp housing 102 and the power key 101 are both in the vertical plane perpendicular to the horizontal plane of the main body sealing ring 103 after adjustment by the elastic arm 104.

Specifically, taking fig. 2 and 3 as an example, the main seal 103 is in a closed frame shape; in fig. 2, the elastic arm 104 is in a flat state, and at this time, the power key 101, the indicator lamp cover 102 and the main body sealing ring 103 are in the same horizontal plane, and the power key 101 and the indicator lamp cover 102 are located in the main body sealing ring 103; in fig. 3, the elastic arm 104 is in a bent state, and at this time, the power key 101 and the indicator lamp cover 102 are bent outward from the horizontal surface where the main body sealing ring 103 is located to the vertical surface, so as to meet the assembly requirement of the power key 101 and the indicator lamp cover 102 on the peripheral side.

It should be noted that the present embodiment only provides an assembly requirement that the bending angle of the elastic arm 104 is 90 °, and other bending angles and assembly requirements should also fall within the scope of the present embodiment.

In addition, the shape of the main body sealing ring 103 should not be limited and should match the assembled device, and the shape of the main body sealing ring 103 includes, but is not limited to, the quadrangle shown in the figure, and may also be a circle and other polygons, and also should fall within the scope of the description of the present embodiment.

Referring to fig. 4, fig. 4 is a schematic structural diagram of an apparatus according to an embodiment of the present disclosure.

The application also provides a device, which comprises a cover body and the integrated key structure 1, wherein the integrated key structure 1 is arranged in the cover body, and the power key 101 and the indicator lamp shade 102 are exposed outwards.

In this embodiment, the device further includes a waterproof member 2, and on the basis that the main body sealing ring 103 of the integrated key structure 1 realizes the overall waterproof of the device, the waterproof member 2 realizes the waterproof sealing between the cover body and the power key 101 and between the cover body and the indicator lamp cover 102.

It should be noted that the present embodiment only limits the sealing form of the power key 101 and the indicator lamp cover 102, and the specific structure and material of the waterproof member 2 should not be limited in the present embodiment, and should also belong to the scope of the present embodiment.

Exemplarily, waterproof 2 is waterproof bubble celloidin, and each power key 101 and pilot lamp shade 102 department all has waterproof bubble celloidin, and waterproof bubble celloidin not only plays waterproof sealed effect, and meanwhile, waterproof bubble celloidin still carries out spacing fixed to power key 101 and pilot lamp shade 102, prevents that power key 101 and pilot lamp shade 102 from removing.

In some embodiments, the cover body comprises an upper cover 3 and a lower cover, and the integrated key structure 1 is mounted on the upper cover 3 and then combined with the upper cover 3; wherein, the upper cover 3 is provided with an upper cover structure hole 301 and an upper cover sealing groove 302.

It should be noted that there are various ways of mounting the integrated key structure 1 on the cover and combining the upper cover 3 and the lower cover, including but not limited to, snapping, adhering, etc., and the same shall fall within the scope of the present embodiment.

In the present embodiment, when the integrated key structure 1 is mounted on the upper cover 3, the main body seal ring 103 is mounted on the upper cover seal groove 302; meanwhile, the power key 101 and the indicator lamp cover 102 are exposed to the outside from the upper cover structure hole 301, and the waterproof member 2 surrounds the power key 101 and the indicator lamp cover 102, and the waterproof member 2 is located between the cover body and the power key 101 and between the cover body and the indicator lamp cover 102.

Referring to fig. 5, fig. 5 is a schematic structural view of an integrated key structure and a waterproof member according to an embodiment of the present disclosure.

In this embodiment, for example, the elastic arm 104 is bent to be vertical, the power key 101 and the indicator lamp shade 102 are exposed from the upper cover structure hole 301, the waterproof foam adhesive is in a ring shape, the waterproof foam adhesive surrounds the power key 101 and the indicator lamp shade 102, the inner diameter of the waterproof foam adhesive is larger than the upper cover structure hole 301, the waterproof foam adhesive is compressed between the upper cover 3 and the power key 101 and between the upper cover 3 and the indicator lamp shade 102, and therefore waterproof sealing and limiting fixing effects are provided.

In some embodiments, the body seal ring 103 is provided with a retaining rib 105, the retaining rib 105 snapping into the upper cap seal groove 302.

In the present embodiment, the number of the fixing ribs 105 is not limited, and the fixing ribs 105 are provided along the main body seal ring 103; when the integrated push button structure 1 is mounted on the upper cover 3, the fixing rib 105 is fitted into the upper cover seal groove 302, and the main seal ring 103 is fixed in the upper cover seal groove 302.

Further, a fixing rib 105 is provided on the main body seal 103 at a position close to the power key 101 and the indicator lamp cover 102.

In some embodiments, the device further comprises a mounting bracket 6 installed in the cover body, and the power key 101 and the indicator lamp cover 102 penetrate and are installed to the mounting bracket 6.

In this embodiment, the mounting bracket 6 is provided with a mounting hole matched with the power key 101 and the indicator lamp shade 102, the integrated key structure 1 is limited and fixed by the mounting bracket 6, and the power key 101 and the indicator lamp shade 102 are extruded to realize further waterproof sealing; meanwhile, the waterproof foam adhesive is compressed under the action of the mounting bracket 6, so that the waterproof foam adhesive can be prevented from being separated from the upper cover 3 to cause sealing and waterproof failure.

In some embodiments, the device further comprises a power switch 4, an indicator light 5 and a printed circuit board 7 mounted within the cover, the power switch 4 and the indicator light 5 being mounted to the printed circuit board 7, the power switch 4 being located at the power key 101 and the indicator light 5 being located at the indicator light cover 102.

In the present embodiment, the mounting bracket 6 is connected to the printed circuit board 7, and the printed circuit board 7, the mounting bracket 6, the indicator lamp 5, the power switch 4, the waterproof member 2, and the integrated key structure 1 are mounted together in the upper cover 3.

Specifically, in the installation description of the device:

firstly, assembling the integrated key structure 1; when the key structure 1 is in a component state, the power key 101 and the indicator lamp shade 102 which are used as sealing parts are horizontal, the power key 101 and the indicator lamp shade 102 are firstly inserted into the upper cover structure hole 301 corresponding to the upper cover 3 in the assembling process of the integrated key structure 1, the power key 101 and the indicator lamp shade 102 are assembled in the position corresponding to the upper cover structure hole 301, then the main sealing ring 103 is assembled in the corresponding upper cover sealing groove 302, meanwhile, the fixing ribs 105 are arranged around the power key 101 and the indicator lamp shade 102 corresponding to the upper cover sealing groove 302 for primarily fixing the main sealing ring 103, the main sealing ring 103 is prevented from tilting, the power key 101 and the indicator lamp shade 102 are adjusted to be vertical under the bending of the elastic arms 104, and the complete assembling of the integrated key structure 1 is realized;

continuing to assemble the components except the integrated key structure 1; a corresponding mounting bracket 6 is arranged on the corresponding printed circuit board 7 to limit and fix the integrated key structure 1, and silica gel of the integrated key structure 1 is extruded at the same time to further seal the waterproof structure; meanwhile, the key can be prevented from being over-pressed by external pressure, and the key corresponding to the waterproof part 2 is separated from the upper cover 3 to cause sealing and waterproof failures.

It should be noted that the wall thickness of the elastic arm 104 needs to satisfy a certain condition, so that the connection strength is satisfied, and meanwhile, the main seal ring 103 is prevented from tilting from the upper cover seal groove 302 due to a reaction force caused by bending; illustratively, the wall thickness of the spring arm 104 is about 0.3 mm.

Besides, the application adjusts the original scheme upper cover double-color mold into a single-color mold, saves one set of key silica gel mold, saves one set of metal plate mold and two screws, reduces the complexity of product assembly, improves the product assembly efficiency, and enables the product to have more advantages in the same kind of markets.

It should be noted that many of the components mentioned in this application are common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The device and the integrated key structure thereof provided by the application are described in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

Claims

1. An integrated key structure is characterized by comprising a main body sealing ring (103), a power key (101) and an indicator lamp shade (102), wherein the power key and the indicator lamp shade are respectively connected with the main body sealing ring (103) into a whole;

the power key (101), the indicator lamp shade (102) and the main body sealing ring (103) are made of the same material, and the indicator lamp shade (102) and the main body sealing ring (103) are used for achieving the characteristic of double colors in a single grinding tool.

2. The one-piece keypad structure of claim 1, further comprising a resilient arm (104), wherein the power key (101) and the indicator light cover (102) are connected to the body seal (103) by the resilient arm (104).

3. The one-piece keypad structure of claim 2, wherein the elastic arms (104) correspond to the power key (101) and the indicator light cover (102) one by one, and the power key (101) and the indicator light cover (102) are respectively connected to the main body sealing ring (103) through the respective elastic arms (104).

4. The one-piece keypad structure of claim 2, wherein the resilient arm (104) is bendable to adjust the power key (101) and the indicator light cover (102) to an assembly angle with the resilient arm (104).

5. The one-piece keypad structure of claim 4, wherein the elastic arm (104) is configured to bend outward from a horizontal plane where the main body sealing ring (103) is located, and the indicator lamp cover (102) and the power key (101) are both located in a vertical plane perpendicular to the horizontal plane where the main body sealing ring (103) is located after adjustment of the elastic arm (104).

6. An apparatus, comprising a cover and the integrated key structure (1) according to any one of claims 1 to 5, wherein the integrated key structure (1) is installed in the cover, and the power key (101) and the indicator lamp cover (102) are exposed to the outside;

the waterproof device is characterized by further comprising a waterproof piece (2), wherein the waterproof piece (2) is used for achieving waterproof sealing between the cover body and the power key (101) and between the cover body and the indicator lamp shade (102).

7. The device according to claim 6, wherein the cover body comprises an upper cover (3) having an upper cover structure hole (301) and an upper cover sealing groove (302), the power key (101) and the indicator light cover (102) are exposed from the upper cover structure hole (301), the main body sealing ring (103) is mounted in the upper cover sealing groove (302), the waterproof member (2) surrounds the power key (101) and the indicator light cover (102), and the waterproof member (2) is located between the cover body and the power key (101) and between the cover body and the indicator light cover (102).

8. The device according to claim 7, characterized in that the body sealing ring (103) is provided with a securing rib (105), the securing rib (105) snapping into the upper cover sealing groove (302).

9. The device of claim 6, further comprising a mounting bracket (6) mounted within the cover, the power key (101) and the indicator light cover (102) penetrating into and mounted to the mounting bracket (6).

10. The device according to claim 6, further comprising a power switch (4), an indicator light (5) and a printed circuit board (7) mounted within the cover body, the power switch (4) and the indicator light (5) being mounted to the printed circuit board (7), the power switch (4) being located at the power key (101) and the indicator light (5) being located at the indicator light housing (102).