CN210978716U

CN210978716U - Knob and control flap with sign bandwagon effect

Info

Publication number: CN210978716U
Application number: CN202020753905.7U
Authority: CN
Inventors: 何志铿; 李军; 邹依新
Original assignee: Foshan Crystal Island Leisure Products Co ltd
Current assignee: Guangdong Crystal Island intelligent health Co.,Ltd.
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2020-07-10
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a knob and control flap with sign bandwagon effect, including sign portion and face lid, the face lid is non-printing opacity material, sign portion is printing opacity material, sign portion can dismantle the setting and be in the face is covered, makes the inboard light of face lid can pass sign portion sees through to the face lid outside, constitutes the knob jointly through detachable sign portion and face lid, can change different sign portions to different signs, and it is comparatively convenient to operate, and the face lid is made by opaque material, and sign portion is made by printing opacity material, behind knob internally mounted L ED lamp pearl, and the face lid of opaque shelters from light completely, only leaves printing opacity sign portion and shows the sign effect to the user, and light is concentrated the show, and the sign bandwagon effect is better still can have multiple fixed mode between sign portion and the face lid, and the direct block of sign portion sets up in the through-hole that holds in the face lid, and the lateral wall and the upper surface of face lid all can set up and hold the through-hole and be used for installing sign portion.

Description

Knob and control flap with sign bandwagon effect

Technical Field

The utility model relates to the technical field of valves, especially, relate to a knob and control flap with sign bandwagon effect.

Background

The valve is used as a pipeline accessory for opening and closing a pipeline, controlling the flow direction, adjusting and controlling the parameter temperature, pressure and flow of a conveying medium, is widely used in the fields of chemical engineering, water conservancy, machinery, urban construction, fire fighting and the like, at present, more valve varieties are commonly used, such as a ball valve, a stop valve, an adjusting valve and the like, but the existing valve only has the adjusting function, and a knob at the top end of the valve is not provided with a mark, so that a user is not facilitated to identify the specific product of which merchants the valve belongs to; besides, some merchants print specific marks on the knob at the top of the valve, but because the printed marks do not have special lighting display effect, the main observation bodies of users are concentrated on the valve, the impression left on the marks is small, and the decoration and publicity effect on products is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a control flap with sign bandwagon effect, aim at solving current valve knob and do not set up the sign, perhaps valve knob's sign show department does not have light bandwagon effect, and the impression of leaving for the user is less, decorative not good technical problem.

In order to achieve the above object, the utility model provides a knob with sign bandwagon effect, including sign portion and face lid, the face lid is non-printing opacity material, sign portion is the printing opacity material, sign portion can dismantle the setting and be in the face is covered, makes the inboard light of face lid can pass sign portion sees through extremely the face lid outside.

Preferably, the face is covered and has been seted up one and hold the through-hole, the inboard of face lid is equipped with the printing opacity portion and will hold the through-hole cover, the sign portion passes through the mounting and can dismantle the setting and be in on the printing opacity portion, just the mounting will printing opacity portion except that other regions except sign portion coverage area are all covered, make the inboard light of face lid passes in proper order printing opacity portion with see through behind the sign portion to the face lid outside.

Preferably, the light-transmitting part is provided with a protruding part, the fixing piece is a U-shaped piece, the U-shaped piece is arranged on the protruding part in an inverted manner, and the bottom end of the U-shaped piece is provided with a clamping part fixed with the surface cover;

the protruding part penetrates through the accommodating through hole and abuts against the identification part.

Preferably, the fixing piece is provided with a through hole, and the identification part is arranged in the through hole;

the outer edge of the identification part extends outwards horizontally to form a step-shaped fixed step, and the fixed step is abutted against the lower end face of the through hole to fix the identification part.

Preferably, the light-transmitting portion is provided so as to be bonded to a bottom wall surface of the surface cover.

Preferably, the wall surface of the face cover is provided with an accommodating through hole adapted to the clamping of the identification part, and the identification part is arranged in the accommodating through hole.

Preferably, the marker portion includes a fluorescent material.

In addition, the invention also provides a control valve, which comprises a valve body and a valve core, wherein the valve core is rotatably arranged in the valve body, and the top end of the valve body is provided with any one knob for controlling the valve core to rotate.

Preferably, the valve body is the printing opacity material, the lateral wall of valve body inlays and is equipped with the setting element, be equipped with in the setting element and be used for lightening the illuminating part of identification portion.

Preferably, the rotary valve further comprises a shading ring, the shading ring is detachably arranged on the outer wall of the valve body, and the lower end of the knob is abutted to the shading ring.

The utility model discloses a control flap with sign bandwagon effect has following beneficial effects, through the knob that detachable identification portion and face lid are constituteed jointly, can change different identification portion to different signs, it is comparatively convenient to operate, the face lid is made by opaque material, identification portion is made by the printing opacity material, behind the L ED lamp pearl of knob internally mounted, opaque face lid shelters from light completely, only leave non-light tight identification portion and show the identification effect to the user, light is concentrated the show, the sign bandwagon effect is better, still can have multiple fixed mode between identification portion and the face lid, the direct block of identification portion sets up in the holding through-hole in the face lid, the inner wall area that holds the through-hole keeps unanimous with the outer wall area of identification portion, the lateral wall and the upper surface of face lid all can set up and hold the through-hole and be used for installing identification portion, perhaps identification portion comes to realize dismantling the setting with the face lid through the mounting, the mounting will hold the through-hole and cover completely only remain identification portion can the printing opacity, the area of display portion further reduces, the display effect is more concentrated the bottom of printing opacity portion is connected with the case of control flap's can be connected, the one deck is connected, the effect of the anti-lift that the effect that the knob.

Drawings

In order to more clearly illustrate the embodiments of the present invention 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 described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of a knob with a logo display effect according to the present invention;

FIG. 2 is a schematic structural view of another embodiment of the knob with a logo displaying effect according to the present invention;

FIG. 3 is a schematic structural diagram of another embodiment of the knob with a logo displaying effect according to the present invention;

fig. 4 is a schematic structural view of another embodiment of the knob with a display effect of a logo according to the present invention;

fig. 5 is a schematic structural diagram of an embodiment of the control valve of the present invention;

fig. 6 is a cross-sectional view of the control valve of the present invention.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications such as up, down, left, right, front, and back … … are provided in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a knob and control flap with sign bandwagon effect. Knob and control valve with sign bandwagon effect mainly use in swimming pool or hydrotherapy pond, can adjust rivers distribution and rivers size etc. between the seat, adopt light to illuminate the sign, have unique bandwagon effect, left comparatively dark impression for the user.

The utility model discloses an embodiment, as shown in fig. 1 to 6, a knob with sign bandwagon effect, including identification portion 1 and face lid 2, face lid 2 is non-printing opacity material, identification portion 1 is printing opacity material, identification portion 1 can dismantle the setting and be in on the face lid 2, make 2 inboard light of face lid can pass identification portion 1 see through to 2 outsides of face lid.

The knob comprises detachable identification part 1 and face lid 2 jointly, can change different identification part 1 to different signs and install on face lid 2, it is comparatively convenient to operate, and face lid 2 is made by opaque material, corresponding identification part 1 is made by the printing opacity material, behind knob internally mounted L ED lamp pearl, opaque face lid 2 shelters from light completely, only leave non-light-tight identification part 1 and show the identification effect to the user, the show is concentrated to light, the identification show effect is better, identification part 1 and face lid 2 can have multiple fixed mode, as shown in fig. 3, identification part 1 can direct block set up in the through-hole 21 that holds in face lid 2.

Furthermore, a containing through hole 21 is formed in the face cover 2, the inner side of the face cover 2 is provided with a light-transmitting portion 3 to cover the containing through hole 21, the identification portion 1 is detachably arranged on the light-transmitting portion 3 through a fixing member 11, and the fixing member 11 is used for completely covering the light-transmitting portion 3 except for other areas except the area covered by the identification portion 1, so that light rays on the inner side of the face cover 2 sequentially penetrate through the light-transmitting portion 3 and the identification portion 1 and then are transmitted to the outer side of the face cover 2.

Sign portion 1 specifically realizes dismantling the setting through mounting 11 and face lid 2 to sign portion 1 and mounting 11 all set up in the top of printing opacity portion 3, and sign portion 1 can with printing opacity portion 3 butt this moment, and the printing opacity effect under this kind of condition is best, or sign portion 1 and mounting 11 also can set up certain distance with printing opacity portion 3, also can satisfy the effect of the sign show after the printing opacity like this. Because the face lid 2 is opaque material, shelters from except that hold the light of through-hole 21, and the mounting 11 then sets up and covers the printing opacity portion 3 under holding the through-hole 21 completely on printing opacity portion 3, only remains sign portion 1 and can allow the light to see through, and the show area further reduces, and the sign show effect is more concentrated. The below of face lid 2 is provided with printing opacity portion 3 and is used for the printing opacity, and printing opacity piece 3 also is printing opacity material, and the bottom of printing opacity portion 3 can be dismantled with control valve's case 5 and be connected, stretches into control valve's inside, comes in the light conduction of control valve lower extreme, and consequently the light that arrives 1 position of sign portion is more, and is better to the effect of sign show. When the knob rotates, the light-transmitting part 3 drives the valve core 5 to rotate simultaneously, and when the mark part 1 or the face cover 2 is directly connected with the valve core 5 and a large acting force is applied to rotate the knob, the reaction force on the mark part 1 or the face cover 2 is also large, and the knob can lose efficacy in a short time, so that the light-transmitting parts 3 are arranged in a plurality of layers to be connected with the valve core 5, the reaction force ejected upwards by the valve core 5 can be shared while light is transmitted out, and the service life of the knob is prolonged. After the light transmission part 3 is additionally arranged, light rays on the inner side of the surface cover 2 are transmitted to the mark part 1 through the light transmission part 3 and the accommodating through hole 21 in sequence to be displayed in a mark mode.

Further, the light transmission part 3 is provided with a protruding part 31, the fixing member 11 is a U-shaped member, the U-shaped member is reversely arranged on the protruding part 31, and the bottom end of the U-shaped member is provided with a clamping part 111 fixed with the face cover 2; the projection 31 passes through the accommodation through-hole 21 and abuts against the identification part 1.

Adopt this kind of setting to be convenient for the sign to carry out more obvious show, the bulge 31 directly passes and holds through-hole 21 and in 1 butt of sign portion, the distance between printing opacity portion 3 and the sign portion 1 is nearer, the bandwagon effect of light is more penetrating, cooperation bulge 31 sets up mounting 11 into U type spare for fixed with sign portion 1, U type spare back-off sets up in the top of bulge 31 and realizes fixedly through joint portion 111 and face lid 2, the connected mode is comparatively stable.

Further, the fixing member 11 is provided with a through hole 112, and the identification part 1 is arranged in the through hole 112; the outer edge of the identification part 1 extends outwards horizontally to form a step-shaped fixing step 12, and the fixing step 12 is abutted against the lower end face of the through hole 112 to fix the identification part 1.

The identification part 1 is arranged in a through hole 112 of the fixing part 11 and is mainly fixed with the fixing part 11 through a fixing step 12, the fixing step 12 is formed by outwards extending the outer edge of the identification part 1 and is integrally arranged, when the fixing step 12 is abutted to the lower end face of the through hole 112, the lower end of the identification part 1 is abutted to the protruding part 31 after being assembled, and therefore the identification part 1 cannot automatically move in the through hole 112 and is fixed. In addition, there are other fixing manners for the mark portion 1 and the through hole 112, for example, interference fit, adhesion, and fastening are adopted, which are not described herein. The mark part 1 embedded in the through hole 112 mainly plays a role in displaying a mark, the mark part 1 can be made of a light-transmitting material in an integrated manner, and can also be composed of a light shielding part 13 and a display part 14, as shown in fig. 1, wherein the light shielding part 13 shields light transmitted from the light-transmitting part 3 to the display part 14, and only the protrusion 141 of the display part 14 is left without being shielded, so that the protrusion 141 can be illuminated by the light, and the mark display effect is obvious, and the protrusion 141 can be set into patterns, characters or the like in actual production.

Further, the light transmitting portion 3 is provided so as to be attached to the bottom wall surface of the surface cover 2. Therefore, after the fixing with the valve core 5 of the control valve is realized, the upward ejection reaction force of the valve core 5 can be buffered through the light transmission part 3 and the surface cover 2, when the light transmission part 3 is not attached to the surface cover 2, and the valve core 5 applies a larger ejection reaction force to the light transmission part 3, the light transmission part 3 can crack or even lose efficacy in a shorter service cycle, and the continuous use of the knob with the mark display effect is influenced; at this time, the knob may also adopt another flat cylindrical arrangement, as shown in fig. 2, the light-transmitting portion 3 does not have the protruding portion 31, and the light-transmitting portion 3 is attached to the face cover 2, and at this time, the distance between the mark portion 1 and the light-transmitting portion 3 is relatively small, and the light transmission effect is not affected.

Furthermore, the wall surface of the surface cover 2 is provided with an accommodating through hole 21 adapted to the clamping of the identification part 1, and the identification part 1 is arranged in the accommodating through hole 21. Thus, the inner wall area of the accommodating through hole 21 is consistent with the outer wall area of the identification part 1, so that the identification part 1 is fixed, the accommodating through hole 21 can be arranged on different wall surfaces of the face cover 2 in actual production, and as shown in fig. 4, the accommodating through hole 21 can be arranged on both the side wall and the upper surface of the face cover 2 for installing the identification part. The same fixing method of the logo part 1 and the face cover 2 is not limited thereto, and the logo part 1 and the face cover 2 may be fixed by gluing or by using an elastic transparent logo part 1 and the face cover 2.

Further, the marker 1 contains a fluorescent material. Sign portion 1 can add the night light material, and the bandwagon effect of sign at night is better like this, has also played better effect to the decoration and the propaganda of product, specifically can add night light powder on sign portion 1, can carry out the self-excitation activation under the long-term irradiation of light and give out light, and under the condition that no light was used like night, sign portion 1 also can shine by oneself, further improves sign portion 1's sign bandwagon effect.

Besides, the scheme also provides a control valve, the control valve comprises a valve body 4 and a valve core 5, the valve core 5 is rotatably arranged in the valve body 4, and the top end of the valve body 4 is provided with a knob which is used for controlling the rotation of the valve core 5 and is as described in any one of the above.

Specifically, as shown in fig. 5, the control valve is mainly composed of 3 parts: the valve body 4, the valve core 5 and the knob, the valve core 5 can be fixed with the light transmission part 3, when in use, the setting direction of the valve core 5 in the valve body 4 can be changed by rotating the knob, the structures of different valve bodies 4 and valve cores 5 can be changed according to different requirements, the adjustment of the size and the flow direction of water flow and the addition of air quantity of the water flow can be realized by replacing different types of valve bodies 4 and valve cores 5, and the valve core 5 is controlled to rotate in the valve body 4 by the knob so as to adjust the size and the flow quantity of the water; the opening and closing of the water outlet of the valve body 4 can also be controlled by rotating the valve core 5 to ascend and descend; the valve body 4 can be specifically arranged as an exhaust valve, and whether gas is introduced into water flow or not is controlled by controlling the rotation of the valve core 5.

Further, valve body 4 is the printing opacity material, the lateral wall of valve body 4 inlays and is equipped with setting element 41, be equipped with in the setting element 41 and be used for illuminating the illuminating part 42 of sign portion 1 valve body 4 is the printing opacity material, specifically can adopt PC or PVC material etc., the lateral wall of valve body 4 inlays and is equipped with setting element 41 and sets up the illuminating part 42 in setting element 41, setting element 41 can inlay in the control valve retainer ring when actual production, the knob includes printing opacity portion 3 and is equipped with face lid 2 that holds through-hole 21, illuminating part 42 will illuminate whole printing opacity valve body 1 after switching on and the circular telegram with outside power connecting wire, and shine light to printing opacity portion 3 department through valve body 4, bulge 31 shines the sign portion 1 of butt on its upper end through holding through-hole 21 again, when having the product sign on sign portion 1, can have unique bandwagon effect through the sign portion 1 that is lighted, leave dark impression of lamp pearl for the user, wherein, illuminating part 42 can be L ED etc..

Further, still include light shading ring 6, light shading ring 6 can dismantle the setting and be in the outer wall of valve body 4, just the lower extreme of knob with light shading ring 6 butt. The setting of anti-dazzling ring 6 is mainly used for more gathering with the light in the valve body 4 to shine the light to identification portion 1 also can be brighter, because valve body 4 is the printing opacity material, consequently when not setting up anti-dazzling ring 6, the light of valve body 4 lower part is very easy to be through the valve body 4 external emission of printing opacity material, sets up anti-dazzling ring 6 and can further improve identification portion 1's sign bandwagon effect.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a knob with sign bandwagon effect, its characterized in that, includes sign portion and face lid, the face lid is non-printing opacity material, sign portion is printing opacity material, the setting can be dismantled to the sign portion is in the face lid, makes the inboard light of face lid can pass sign portion sees through extremely the face lid outside.

2. The knob according to claim 1, wherein the cover has a receiving hole, the inner side of the cover has a light-transmitting portion to cover the receiving hole, the mark portion is detachably disposed on the light-transmitting portion through a fixing member, and the fixing member covers all the light-transmitting portion except the area covered by the mark portion, so that the light inside the cover sequentially passes through the light-transmitting portion and the mark portion and then is transmitted to the outer side of the cover.

3. The knob with the logo displaying effect according to claim 2, wherein the light-transmitting portion is provided with a protruding portion, the fixing member is a U-shaped member, the U-shaped member is reversely arranged on the protruding portion, and a clamping portion fixed with the face cover is arranged at the bottom end of the U-shaped member;

4. The knob with logo displaying effect according to claim 2, wherein the fixing member is provided with a through hole, and the logo part is disposed in the through hole;

5. The knob with a logo displaying effect according to claim 2, wherein the light-transmitting portion is disposed to be adhered to the bottom wall surface of the face cover.

6. The knob with display effect of logo according to claim 1, wherein the wall surface of the face cover is provided with a receiving through hole adapted to the clipping of the logo part, and the logo part is disposed in the receiving through hole.

7. The knob with display effect of logo as claimed in claim 1, wherein the logo part comprises a fluorescent material.

8. A control valve is characterized by comprising a valve body and a valve core, wherein the valve core is rotatably arranged in the valve body, and the top end of the valve body is provided with a knob which is used for controlling the valve core to rotate and is defined in any one of claims 1-7.

9. The control valve according to claim 8, wherein the valve body is made of a light-transmitting material, a positioning member is embedded in an outer side wall of the valve body, and a light-emitting member for illuminating the identification portion is arranged in the positioning member.

10. The control valve of claim 9, further comprising a light shielding ring, wherein the light shielding ring is detachably disposed on an outer wall of the valve body, and a lower end of the knob abuts against the light shielding ring.