CN207437906U

CN207437906U - Faucet handle mechanism

Info

Publication number: CN207437906U
Application number: CN201721558548.3U
Authority: CN
Inventors: 汤东海
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-18
Filing date: 2017-11-18
Publication date: 2018-06-01
Anticipated expiration: 2027-11-18

Abstract

The utility model discloses a kind of faucet handle mechanism, include the metal casing of bell jar shape, plastic cement embeds stamping parts and metal handle, plug division is passed through in handle installing hole, the top of grafting inner ring is integrally formed with the top inner wall of stamping parts outer cover, inner ring fixing muscle is uniformly connected between the outer wall of grafting inner ring and the inner wall of punching press outer cover, handle slot radially extends in slot fixing muscle from outer to inner, the inner wall of handle slot and the bottom wall of handle slot are orthogonal, stamping parts outer cover punching press is placed in the inner wall of metal casing, flange is closely inserted in the inner wall of upper cover circular hole, plug division is inserted in handle slot, and the inner face of plug division and the inner wall of handle slot mutually abut against, card sets the close card insertion of boss and is set in card in notch, handle slot face handle installing hole.The faucet handle mechanism is totally at low cost and assembling is simple secured.

Description

Faucet handle mechanism

Technical field

The utility model is related to bathroom instrument field more particularly to a kind of faucet handle mechanisms.

Background technology

Current handle mechanism is generally integrally formed by metal, makes mold complexity, materials high expensive.

The content of the invention

The purpose of this utility model is to provide simplify Mold Making, faucet handle mechanism at low cost.

To achieve these goals, the technical solution of the utility model is：A kind of faucet handle mechanism is provided, including clock Hood-like metal casing, plastic cement embed stamping parts and metal handle, the metal casing include the upper cover being spherical and The lower cover in annular shape of the lower end at the top of the outer cover is integrally connected to, upper cover circular hole, institute are offered at the top of the upper cover The side wall for stating metal casing offers the handle installing hole of trend up and down in long and narrow, the handle installing hole from the upper cover and The intersection of the lower cover extends respectively toward the upper cover and the lower cover, and the plastic cement embeds the shape of stamping parts and the gold The inner wall shape for belonging to outer cover matches, and the metal handle includes square plug division and is integrally connected on the plug division Toward the handle portion that upwarps, the bottom of the plug division is equipped with card and sets notch, and the size of the plug division is installed with the handle The size in hole is consistent, and the plug division is passed through in the handle installing hole, and the plastic cement, which embeds stamping parts, to be included outside stamping parts Cover, grafting inner ring and several inner ring fixing muscles, the outer wall shape of the stamping parts outer cover and the inner wall shape of the metal casing Shape matches, and the flange to match with the upper cover circular hole, the inside of the flange are provided at the top of the stamping parts outer cover Recess forms groove downwards, and first hole at the top of the stamping parts outer cover, institute are provided through among the bottom of the groove It states the top of grafting inner ring to be integrally formed with the top inner wall of the stamping parts outer cover, the internal diameter of the grafting inner ring is more than described The diameter in the first hole, and the central axes of the grafting inner ring and the central axes in first hole are located along the same line, it is described to insert The madial wall for connecing inner ring is evenly arranged with the burr of several trends up and down, and card slot, the inner ring are formed between two adjacent burrs Fixing muscle is uniformly connected between the outer wall of the grafting inner ring and the inner wall of the punching press outer cover, wherein an inner ring is consolidated Muscle is determined for slot fixing muscle, and the outer wall of the stamping parts outer cover, which offers, to be through to from bottom to top at the top of the stamping parts outer cover Handle slot, the handle slot are radially extended to from outer to inner in the slot fixing muscle, the inner wall of the handle slot It is orthogonal with the bottom wall of the handle slot, be convexly equipped in the middle part of the bottom wall of the handle slot set with radially vertical card it is convex Platform, the stamping parts outer cover punching press are placed in the inner wall of the metal casing, and the flange is closely inserted in the upper cover circular hole Inner wall, the plug division are inserted in the handle slot, and the inner wall of the inner face of the plug division and the handle slot It mutually abuts against, the card sets the close card insertion of boss and set in the card in notch, handle installing hole described in the handle slot face.

The quantity of the inner ring fixing muscle is at least three.

The quantity of the inner ring fixing muscle is four.

The lateral wall of the stamping parts outer cover is provided with several trends up and down and steps up item in the punching press of strip.

Plastic cement embeds stamping parts and further includes reinforcement fixing muscle, the bottom strengthened fixing muscle and be connected to the slot fixing muscle Between the inner wall of portion and the stamping parts outer cover.

Compared with prior art, the utility model faucet handle mechanism by metal casing, plastic cement embed stamping parts and Metal handle assembles, and the Mold Making of parts is totally at low cost, meanwhile, plastic cement embed stamping parts be made of plastic cement into This is also relatively low, in addition, the assembling that metal casing, plastic cement are embedded between stamping parts and metal handle is simply secured.

By following description and with reference to attached drawing, the utility model will become more fully apparent, these attached drawings are used to explain this The embodiment of utility model.

Description of the drawings

Fig. 1 is the structure chart of one angle of the utility model faucet handle mechanism.

Fig. 2 is the structure chart of another angle of the utility model faucet handle mechanism.

Fig. 3 is the partial exploded view of the utility model faucet handle mechanism.

Fig. 4 is the structure chart of the metal handle of the utility model faucet handle mechanism.

Specific embodiment

Referring to figs. 1 to Fig. 4, the utility model faucet handle mechanism 100 includes the metal casing 10 of bell jar shape, in plastic cement Embedding stamping parts 30 and metal handle 40.

The metal casing 10 includes the upper cover 11 that is spherical and be integrally connected to the lower end of the upper cover 11 is in Circular lower cover 12.The top of the upper cover 11 offers upper cover circular hole 111.The side wall of the metal casing 10 offers Lower trend is in the handle installing hole 13 of long and narrow, and the handle installing hole 13 is from the intersection of the upper cover 11 and the lower cover 12 Extend respectively toward the upper cover 11 and the lower cover 12.The plastic cement embeds the shape of head cover 20 and the inner wall top of the upper cover 11 Portion's shape matches.The top that the plastic cement embeds head cover 20 is provided with the flange 21 to match with the upper cover circular hole 111, institute The downward recess in inside for stating flange 21 forms groove 211.The metal handle 40 includes square plug division 41 and integrally connects The past handle portion 42 upwarped being connected on the plug division 41, the bottom of the plug division 41 is equipped with card and sets notch 411, described to insert The size of socket part 41 is consistent with the size of the handle installing hole 13, and the plug division 14 passes through the handle installing hole.Institute State plastic cement embed stamping parts 30 include stamping parts outer cover 31, grafting inner ring 32 and several inner ring fixing muscles 33.The stamping parts The outer wall shape of outer cover 31 and the inner wall shape of the metal casing 10 match, and the top of the stamping parts outer cover 31 is provided with The flange 311 to match with the upper cover circular hole 111, recess forms groove 312 downwards for the inside of the flange 311, described recessed First hole 313 at the top of the stamping parts outer cover 31 is provided through among the bottom of slot 312.

The top of the grafting inner ring 32 and the top inner wall of the stamping parts outer cover 31 are integrally formed, the grafting inner ring 32 internal diameter is more than the diameter in first hole 313, and the axis of the central axes of the grafting inner ring 32 and first hole 313 Line is located along the same line.The madial wall of the grafting inner ring 32 is evenly arranged with the burr 321 of several trends up and down, adjacent Card slot 322 is formed between two burrs 321.The inner ring fixing muscle 33 is uniformly connected to outer wall and the institute of the grafting inner ring 32 Between the inner wall for stating punching press outer cover 31.The wherein one inner ring fixing muscle 33 is slot fixing muscle 330.The stamping parts outer cover 31 Outer wall offer the handle slot 314 for being through to 31 top of the stamping parts outer cover from bottom to top, 314 edge of handle slot It radially extends to from outer to inner in the slot fixing muscle 330, the inner wall of the handle slot 314 and the handle slot 314 Bottom wall it is orthogonal.The card vertical with radial direction is convexly equipped in the middle part of the bottom wall of the handle slot 314 and sets boss 315, it is described 31 punching press of stamping parts outer cover is placed in the inner wall of the metal casing 10, and the flange 311 is closely inserted in the upper cover circular hole 111 Inner wall.The plug division 41 is inserted in the handle slot 314, and the inner face of the plug division 41 is inserted with the handle The inner wall of slot 314 mutually abuts against.The card sets 315 close card insertion of boss and is set in the card in notch 411, the handle slot Handle installing hole 13 described in 314 faces.

Preferably, the quantity of the inner ring fixing muscle 33 are at least three.Better, the quantity of the inner ring fixing muscle 33 For four.

Preferably, the lateral wall of the stamping parts outer cover 31 are convexly equipped with several trends up and down and step up item in the punching press of strip 317。

Preferably, plastic cement, which embeds stamping parts 30 and further includes, strengthens fixing muscle 316, and the reinforcement fixing muscle 316 is connected to institute It states between the bottom of slot fixing muscle 330 and the inner wall of the stamping parts outer cover 31.

The utility model faucet handle mechanism by metal casing, plastic cement embed stamping parts and metal handle assembling and Into, the Mold Making of parts is totally at low cost, meanwhile, it is that cost is also relatively low made of plastic cement that plastic cement, which embeds stamping parts, in addition, The assembling that metal casing, plastic cement are embedded between stamping parts and metal handle is simply secured.

The utility model is described above in association with most preferred embodiment, but the utility model be not limited to it is disclosed above Embodiment, and various modifications and equivalent combinations according to the essence of this embodiment should be covered.

Claims

1. a kind of faucet handle mechanism, it is characterised in that：Metal casing, plastic cement including bell jar shape embed stamping parts and gold Belong to handle, what the metal casing included the upper cover being spherical and the lower end being integrally connected at the top of the outer cover is in annulus The lower cover of shape, offers upper cover circular hole at the top of the upper cover, the side wall of the metal casing offer up and down trend in long and narrow The handle installing hole of shape, the handle installing hole is from the intersection of the upper cover and the lower cover respectively toward the upper cover and described Lower cover extends, and the plastic cement embeds the shape of stamping parts and the inner wall shape of the metal casing matches, the metal handle Including square plug division and the past handle portion upwarped being integrally connected on the plug division, the bottom of the plug division is set There is card to set notch, the size of the plug division is consistent with the size of the handle installing hole, and the plug division passes through the hand In handle mounting hole, the plastic cement, which embeds stamping parts, includes stamping parts outer cover, grafting inner ring and several inner ring fixing muscles, the punching The outer wall shape and the inner wall shape of the metal casing of casting die outer cover match, be provided at the top of the stamping parts outer cover with The flange that the upper cover circular hole matches, recess forms groove downwards for the inside of the flange, is set among the bottom of the groove It is equipped with through first hole at the top of the stamping parts outer cover, the top of the grafting inner ring and the top of the stamping parts outer cover Inner wall is integrally formed, and the internal diameter of the grafting inner ring is more than the diameter in first hole, and the central axes of the grafting inner ring with The central axes in first hole are located along the same line, and the madial wall of the grafting inner ring is evenly arranged with several trends up and down Burr, forms card slot between two adjacent burrs, the inner ring fixing muscle be uniformly connected to the outer wall of the grafting inner ring with Between the inner wall of the punching press outer cover, wherein an inner ring fixing muscle is slot fixing muscle, the outer wall of the stamping parts outer cover The handle slot being through to from bottom to top at the top of the stamping parts outer cover is offered, the handle slot radially prolongs from outer to inner It extends in the slot fixing muscle, the inner wall of the handle slot and the bottom wall of the handle slot are orthogonal, the handle The card vertical with radial direction is convexly equipped in the middle part of the bottom wall of slot and sets boss, the stamping parts outer cover punching press is placed in the metal casing Inner wall, the flange is closely inserted in the inner wall of the upper cover circular hole, and the plug division is inserted in the handle slot, and The inner face of the plug division and the inner wall of the handle slot mutually abut against, and the card sets the close card insertion of boss and set in the card In notch, handle installing hole described in the handle slot face.

2. faucet handle mechanism as described in claim 1, it is characterised in that：The quantity of the inner ring fixing muscle is at least three It is a.

3. faucet handle mechanism as claimed in claim 2, it is characterised in that：The quantity of the inner ring fixing muscle is four.

4. faucet handle mechanism as described in claim 1, it is characterised in that：The lateral wall of the stamping parts outer cover is provided with Several trends up and down step up item in the punching press of strip.

5. faucet handle mechanism as described in claim 1, it is characterised in that：The plastic cement embeds stamping parts and further includes reinforcement Fixing muscle, the reinforcement fixing muscle are connected between the bottom of the slot fixing muscle and the inner wall of the stamping parts outer cover.