CN208793793U - A kind of cold and hot faucet of novel burn-proof - Google Patents

Abstract

The utility model discloses a kind of cold and hot faucets of novel burn-proof, its structure includes installation link block, cold water connecting tube, mixed water pipe, hot and cold water position prompting block, effluent switch, hot water connecting tube, hook knob, attaching nut, depotition cock, water outlet, a kind of cold and hot faucet of novel burn-proof of the utility model, leading locking device is provided in structure, it rotates effluent switch and opens tap, make water flow by mixing outflow of the water pipe from depotition cock upper water-out mouth, when not needing to rotate faucet, rotatable locking knob, the rotation of first drive bevel gear, second bevel gear rotation is driven by bevel gear connecting shaft, the geared worm of being integrated with structure rotates, make rotary transmission gear, transmission gear inwardly pushes active fastening block, stick into chimeric block, depotition cock will be locked, it is able to rotate it not, it is not needing to make tap lock It is fixed, it does not allow it to rotate, avoids accidentally touching, and tap is thrown to otherwise, being everywhere for water flow is prevented, causes to scald.

Description

A kind of cold and hot faucet of novel burn-proof

Technical field

The utility model is a kind of cold and hot faucet of novel burn-proof, belongs to kitchen utensils field.

Background technique

Hot and cold water tap, also known as " combination tap " they are exactly the faucet that hot and cold water is mixed to and is adjustable water temperature, due to The generally use of water heater, so that the switch of tap has the change of essence, the product of stub is currently on the market with " mixed water Based on faucet ", internal structure controls water flow using high-precision ceramic piece or steel spool, and water outlet is furnished with stainless (steel) wire Cover, the water of releasing do not flash, and gives soft feeling, and most this faucet is that monolever is opened, operate with it is very convenient, It only need to gently be touched and be opened with hand, so that it may opened, then gently rotate, so that it may water temperature is adjusted, especially in kitchen, installation " the mixed fire hose Head ", doing to kitchen labor reduces many troubles.

Prior art discloses application No. is a kind of anti-scald cold and hot faucets of: CN201721170155.5, including inside to be equipped with Spool installation passage, hose installation passage and the tap main body for being discharged installation passage；Spool installation passage, hose installation passage and Installation passage is discharged to be interconnected；Tap main body is configured with attachment base with being packed by the spool installation passage, sets in the attachment base There are intake tunnel and exhalant canal, the water outlet of intake tunnel and the water inlet of exhalant canal are corresponding with spool bottom surface interface respectively Sealing connection, the water inlet and water supply hose of intake tunnel are connected；The water outlet installation passage is inserted with outlet pipe, outlet pipe it is interior End and the water outlet of the exhalant canal seal grafting, but the prior art is due to when using the general faucet turned to, Often because accidentally touching, and tap is thrown to otherwise, to be easy to cause being everywhere for water flow, even It may cause scald.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of cold and hot faucet of novel burn-proof, with solution Certainly the prior art is due to often because accidentally touching, and tap being got rid of when using the general faucet turned to It is gone to otherwise, to be easy to cause being everywhere for water flow, in some instances it may even be possible to the problem of causing scald.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of novel burn-proof is cold Hot faucet, structure include installation link block, cold water connecting tube, mixed water pipe, hot and cold water position prompting block, effluent switch, hot water Connecting tube, hook knob, attaching nut, depotition cock, water outlet, the installation link block are threadedly coupled with cold water connecting tube, The mixed water pipe is located at below hot and cold water position prompting block, and the hot and cold water position prompting block back side insertion is installed on effluent switch Front, the hot water connecting tube left-hand face are welded in mixed water pipe right lateral surface, and the hook knob is located above attaching nut, The attaching nut is threadedly coupled with depotition cock, and the water outlet includes through depotition cock lower surface, the mixed water pipe Shaft, ball valve, mixed water pipe shell, the first drive bevel gear, bevel gear connecting shaft, second bevel gear, geared worm, driving cog Wheel, chimeric block, the second transmission gear, active fastening block, reset spring, the shaft are integrated with ball valve, and described first Drive bevel gear is meshed with bevel gear connecting shaft, and the bevel gear connecting shaft is connected by second bevel gear with geared worm It connects, the second bevel gear is integrated with geared worm, the geared worm outer surface and mixed water pipe inner surface of outer cover It fits, the transmission gear is meshed with geared worm, and the chimeric block is located at ball valve lower surface, second transmission gear It is meshed with geared worm, the active fastening block is meshed with transmission gear, and the reset spring inner surface is welded in active card Block outer surface.

Further, the shaft is integrated with effluent switch, and the ball valve is located at below effluent switch.

Further, the cold water connecting tube right lateral surface is welded in mixed water pipe left-hand face, and the installation link block is logical Subcooled water connecting tube is connected with mixed water pipe.

Further, the effluent switch lower surface fits with mixed water pipe upper surface, the hook knob back side insertion It is installed on mixed water pipe front.

Further, the depotition cock is through mixed water pipe lower surface, the hook knob and the first drive bevel gear It is integrated.

Further, the attaching nut connect with mixed water pipe thread, and the installation link block connect pipe screw thread with hot water Connection.

Further, there are two the installation link block is set, the depotition cock is located at below attaching nut.

Beneficial effect

A kind of cold and hot faucet of novel burn-proof of the utility model is provided with leading locking device in structure, is connected by installation It connects block to link together with water pipe, rotation effluent switch opens tap, makes water flow by mixing water pipe from depotition cock upper water-out The outflow of mouth, when not needing to rotate faucet, rotatable locking knob, the first drive bevel gear rotation passes through bevel gear connecting shaft Second bevel gear rotation is driven, the geared worm rotation of being integrated with structure makes rotary transmission gear, transmission gear will live Dynamic fixture block inwardly pushes, and sticks into chimeric block, will lock depotition cock, is able to rotate it not, is not needing to make to lock in tap, It does not allow it to rotate, avoids accidentally touching, and tap is thrown to otherwise, prevent being everywhere for water flow, cause to scald Wound.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of the cold and hot faucet of novel burn-proof of the utility model；

Fig. 2 is the schematic diagram of the section structure that the utility model mixes water pipe.

In figure: installation link block -1, cold water connecting tube -2, mixed water pipe -3, hot and cold water position prompting block -4, effluent switch - 5, hot water connecting tube -6, hook knob -7, attaching nut -8, depotition cock -9, water outlet -10, shaft -301, ball valve -302, Mixed water pipe shell -303, the first drive bevel gear -304, bevel gear connecting shaft -305, second bevel gear -306, geared worm - 307, transmission gear -308, chimeric block -309, the second transmission gear -310, active fastening block -311, reset spring -312.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of novel burn-proof cold and hot leading technical solution: its structure includes peace Fill link block 1, cold water connecting tube 2, mixed water pipe 3, hot and cold water position prompting block 4, effluent switch 5, hot water connecting tube 6, locking rotation Button 7, attaching nut 8, depotition cock 9, water outlet 10, the installation link block 1 are threadedly coupled with cold water connecting tube 2, described mixed Water pipe 3 is located at 4 lower section of hot and cold water position prompting block, and 4 back side of the hot and cold water position prompting block insertion is being installed on effluent switch 5 just Face, 6 left-hand face of hot water connecting tube are welded in mixed 3 right lateral surface of water pipe, and the hook knob 7 is located on attaching nut 8 Side, the attaching nut 8 are threadedly coupled with depotition cock 9, and the water outlet 10 is described mixed through 9 lower surface of depotition cock Water pipe 3 includes shaft 301, ball valve 302, mixed water pipe shell 303, the first drive bevel gear 304, bevel gear connecting shaft 305, second Bevel gear 306, transmission gear 308, chimeric block 309, the second transmission gear 310, active fastening block 311, resets geared worm 307 Spring 312, the shaft 301 are integrated with ball valve 302, first drive bevel gear 304 and bevel gear connecting shaft 305 are meshed, and the bevel gear connecting shaft 305 is connected by second bevel gear 306 with geared worm 307, second cone Gear 306 is integrated with geared worm 307,307 outer surface of geared worm and mixed 303 inner surface phase of water pipe shell Fitting, the transmission gear 308 is meshed with geared worm 307, and the chimeric block 309 is located at 302 lower surface of ball valve, and described the Two transmission gears 310 are meshed with geared worm 307, and the active fastening block 311 is meshed with transmission gear 308, the reset 312 inner surface of spring is welded in 311 outer surface of active fastening block, and the shaft 301 is integrated with effluent switch 5, described Ball valve 302 is located at 5 lower section of effluent switch, and 2 right lateral surface of cold water connecting tube is welded in mixed 3 left-hand face of water pipe, the peace Dress link block 1 is connected by cold water connecting tube 2 with mixed water pipe 3,5 lower surface of effluent switch and mixed 3 upper surface phase of water pipe Fitting, 7 back side of hook knob insertion are installed on mixed 3 front of water pipe, the depotition cock 9 through mixed 3 lower surface of water pipe, The hook knob 7 is integrated with the first drive bevel gear 304, and the attaching nut 8 is threadedly coupled with mixed water pipe 3, The installation link block 1 is threadedly coupled with hot water connecting tube 6, there are two the installation link block 1 is set, the depotition cock 9 In 8 lower section of attaching nut.

Transmission gear 308 described in this patent refers to the machinery member for having gear continuously to engage passing movement and power on wheel rim Part, the reset spring 312 are a kind of using the elastic machine components come work, and the part made of elastic material is in outer masterpiece Deformation occurs with lower, restores to the original state after removing external force, is generally made of spring steel again.

For example, holt is linked together by installation link block 1 with water pipe, rotation effluent switch 5 opens tap, makes water Circulation outflow of the overmulling water pipe 3 from 9 upper water-out mouth 10 of depotition cock, when not needing to rotate faucet, rotatable locking knob 7, the The rotation of one drive bevel gear 304 drives second bevel gear 306 to rotate, being integrated with structure by bevel gear connecting shaft 305 Geared worm 307 rotate, make rotary transmission gear 308, transmission gear 308 inwardly pushes active fastening block 311, sticks into chimeric Block 309 will lock depotition cock 9, be able to rotate it not.

The utility model solves the prior art due to when using the general faucet turned to, often because not Carefully encounter, and tap is thrown to otherwise, to be easy to cause being everywhere for water flow, in some instances it may even be possible to cause to scald The problem of, the utility model is combined with each other by above-mentioned component, is not needing to make to lock in tap, is not allowed it to rotate, is kept away Exempt to accidentally touch, and tap is thrown to otherwise, prevents being everywhere for water flow, cause to scald.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of cold and hot faucet of novel burn-proof, it is characterised in that: its structure include installation link block (1), cold water connecting tube (2), Mixed water pipe (3), hot and cold water position prompting block (4), effluent switch (5), hot water connecting tube (6), hook knob (7), attaching nut (8), depotition cock (9), water outlet (10), the installation link block (1) are threadedly coupled with cold water connecting tube (2), the mixed water Pipe (3) is located at below hot and cold water position prompting block (4), and the insertion of the hot and cold water position prompting block (4) back side is installed on water outlet and opens (5) front is closed, hot water connecting tube (6) left-hand face is welded in mixed water pipe (3) right lateral surface, hook knob (7) position Above attaching nut (8), the attaching nut (8) is threadedly coupled with depotition cock (9), and the water outlet (10) is through out Tap (9) lower surface, the mixed water pipe (3) include shaft (301), ball valve (302), mixed water pipe shell (303), the first transmission It is bevel gear (304), bevel gear connecting shaft (305), second bevel gear (306), geared worm (307), transmission gear (308), embedding Close block (309), the second transmission gear (310), active fastening block (311), reset spring (312), the shaft (301) and ball valve (302) it is integrated, first drive bevel gear (304) is meshed with bevel gear connecting shaft (305), the bevel gear Connecting shaft (305) is connected by second bevel gear (306) with geared worm (307), the second bevel gear (306) and transmission Worm screw (307) is integrated, and geared worm (307) outer surface fits with mixed water pipe shell (303) inner surface, institute It states transmission gear (308) to be meshed with geared worm (307), the chimeric block (309) is located at ball valve (302) lower surface, described Second transmission gear (310) is meshed with geared worm (307), and the active fastening block (311) is mutually nibbled with transmission gear (308) It closes, reset spring (312) inner surface is welded in active fastening block (311) outer surface.

2. the cold and hot faucet of a kind of novel burn-proof according to claim 1, it is characterised in that: the shaft (301) and water outlet Switch (5) is integrated, and the ball valve (302) is located at below effluent switch (5).

3. the cold and hot faucet of a kind of novel burn-proof according to claim 1, it is characterised in that: the cold water connecting tube (2) is right Side surface is welded in mixed water pipe (3) left-hand face, and the installation link block (1) passes through cold water connecting tube (2) and mixed water pipe (3) phase Connection.

4. the cold and hot faucet of a kind of novel burn-proof according to claim 1, it is characterised in that: effluent switch (5) following table Face fits with mixed water pipe (3) upper surface, and hook knob (7) back side insertion is installed on mixed water pipe (3) front.

5. the cold and hot faucet of a kind of novel burn-proof according to claim 1, it is characterised in that: the depotition cock (9) is run through In mixed water pipe (3) lower surface, the hook knob (7) is integrated with the first drive bevel gear (304).