CN206513933U - A kind of rotation governor motion suitable for thermostatic valve - Google Patents

A kind of rotation governor motion suitable for thermostatic valve Download PDF

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Publication number
CN206513933U
CN206513933U CN201720201546.2U CN201720201546U CN206513933U CN 206513933 U CN206513933 U CN 206513933U CN 201720201546 U CN201720201546 U CN 201720201546U CN 206513933 U CN206513933 U CN 206513933U
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China
Prior art keywords
handwheel
gear
thermostatic valve
limit ribs
temperature
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CN201720201546.2U
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Chinese (zh)
Inventor
林孝发
林孝山
陈名豪
梁绍团
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Jomoo Kitchen and Bath Co Ltd
Jomoo Group Co Ltd
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Jomoo Group Co Ltd
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  • Mechanically-Actuated Valves (AREA)

Abstract

The utility model is related to a kind of rotation governor motion suitable for thermostatic valve, hand wheel component, temperature adjustment component and thermostatic valve interlock with the rotation successively, thermophilic gear, high temperature gear are set, and the maximum temperature of the regulation stroke of thermophilic gear corresponds to restraining position of the limit ribs to projection;Change the handwheel of hand wheel component in the position of depth direction, drive projection to depart from the spacing of limit ribs, and be rotated further handwheel, into the regulation stroke of high temperature gear.The utility model, in the spacing of depth direction and disengaging, realizes the spacing and release between hand wheel component and temperature adjustment component, correspondence is implemented in thermophilic gear and high temperature gear by limit ribs and projection.When projection and limit ribs are in same depth, temperature adjustment can be carried out under default suitable temperature;When projection and limit ribs are in different depth, you can enter high temperature gear, obtain higher water temperature.

Description

A kind of rotation governor motion suitable for thermostatic valve
Technical field
The utility model is related to bathroom field, more specifically to a kind of rotation governor motion suitable for thermostatic valve.
Background technology
The water temperature regulation device of the thermostatic valve of prior art, by the laterally disposed button in handwheel, when needing water temperature Adjust to during more than default suitable temperature temperature, it is necessary to press button, while rotate handwheel, could complete regulation obtain compared with High temperature.And during handwheel is rotated, it is necessary to the down state of hold button, it is inconvenient for use.And prior art Water temperature regulation device it is complicated, more multiple operation, influence production efficiency and yields, to producers are needed during production and assembly Technical merit require it is higher.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and there is provided one kind is simple in construction, easy to assembly, operation Easily it is applied to the rotation governor motion of thermostatic valve.
The technical solution of the utility model is as follows:
A kind of rotation governor motion suitable for thermostatic valve, hand wheel component, temperature adjustment component and thermostatic valve interlock with the rotation successively, Thermophilic gear, high temperature gear are set, and the maximum temperature of the regulation stroke of thermophilic gear corresponds to limit ribs to the spacing of projection Position;Change the handwheel of hand wheel component in the position of depth direction, drive projection to depart from the spacing of limit ribs, and be rotated further Handwheel, into the regulation stroke of high temperature gear.
Preferably, temperature adjustment component includes positioning sleeve, the inwall of positioning sleeve, which is provided with limit ribs, hand wheel component, to be set There is outstanding projection, limit ribs offset with projection in the rotation direction of handwheel, formed spacing.
Preferably, rotation direction extension certain length of the described limit ribs along handwheel, projection departs from limit ribs In the spacing of thermophilic gear, into high temperature gear;And on the position overlapping with limit ribs, along the length direction of limit ribs Rotate.
Preferably, hand wheel component also includes back-moving spring, after handwheel changes the position of depth direction, handwheel is kept Elastic force, makes handwheel keep the movement tendency resetted.
Preferably, hand wheel component also includes sliding sleeve, temperature adjustment component also includes temperature-regualting base, and handwheel is consolidated with sliding sleeve Fixed connection and synchronous axial system, temperature-regualting base are fixedly connected and synchronous axial system with the thermoregulation knob of thermostatic valve;Sliding sleeve is set in tune Outside warm seat, and interlocked with the rotation with temperature-regualting base.
Preferably, being coupled between sliding sleeve and temperature-regualting base by spline, sliding sleeve offers some hole clippings, temperature adjustment Seat is provided with buckle corresponding with hole clipping, and temperature-regualting base slips into sliding sleeve by spline, and buckle is buckled into hole clipping;The height of hole clipping The motion surplus of the buckle of formation makes projection depart from limit ribs enough.
Preferably, positioning sleeve is arranged at outside sliding sleeve, projection is arranged at the outer wall of sliding sleeve, and limit ribs are set In the inwall of positioning sleeve;Under thermophilic gear, projection is in same depth with limit ribs;Under high temperature gear, projection and limit rib Bar is in different depth.
Preferably, positioning sleeve is connected by bushing with thermostatic valve geo-stationary, positioning sleeve is connected and installed in lining by tooth One end of set, the other end of bushing is fixedly connected with thermostatic valve.
Preferably, the outer wall of positioning sleeve is outward extended with step, back-moving spring is installed between step and handwheel;Pressing Handwheel, projection with limit ribs stagger at dead of night by direction, the thrust that back-moving spring is remained out to handwheel.
Preferably, rotating governor motion also includes shell, handwheel is installed on one end of shell, set between handwheel and shell It is equipped with drag ring, drag ring and is provided with alignment pin, alignment pin keeps being squeezed in shell under the elastic force effect of retaining spring Inwall, the inwall of shell is provided with some necks of connection along hand wheel rotating direction, when alignment pin turns to neck, embedded neck It is interior.
The beneficial effects of the utility model are as follows:
Rotation governor motion described in the utility model suitable for thermostatic valve, by limit ribs and projection in depth side To it is spacing realize the spacing and release between hand wheel component and temperature adjustment component with departing from, correspondence be implemented in thermophilic gear with it is high Warm gear.When projection and limit ribs are in same depth, temperature adjustment can be carried out under default suitable temperature;When projection with Limit ribs are in different depth, you can enter high temperature gear, obtain higher water temperature.
Coupled between sliding sleeve and temperature-regualting base using spline, spline track of the sliding sleeve along temperature-regualting base is slipped into, protected Having demonstrate,proved sliding sleeve can drive temperature-regualting base to rotate, and can be slided again on temperature-regualting base.Temperature-regualting base is connected by buckle and sliding sleeve It is connected together, it is ensured that the connection of whole handwheel and thermoregulative mechanism.
Hand wheel component is provided with back-moving spring and handwheel is resetted, after handwheel recalls to thermophilic gear from high temperature gear, Handwheel is enabled to recover to initial position, i.e., into thermophilic gear using the spring force of back-moving spring.
The alignment pin of hand wheel component is arranged on drag ring by retaining spring, is revolved along the continuous neck of outer casing inner wall Turn, when alignment pin turns to neck, under the spring force of retaining spring, alignment pin is quickly embedded in neck, forms suction effect Really;Handwheel is rotated further, alignment pin departs from from neck, overcomes the spring force of retaining spring, it is necessary to apply bigger power;Rotated Journey middle gear sense is more preferable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is Structure explosion diagram of the present utility model (shell and thermostatic valve are not shown);
Fig. 3 is Fig. 1 A-A sectional views (being in thermophilic gear);
Fig. 4 is Fig. 3 B-B sectional views (being in thermophilic gear);
In figure:10 be shell, and 11 be cold water inlet, and 12 be that water inlet of hot water 12,13 is thermostatted water delivery port, and 14 be permanent Warm valve, 21 be handwheel, and 22 be drag ring, and 23 be retaining spring, and 24 be alignment pin, and 25 be back-moving spring, and 26 be sliding sleeve, 27 It is projection, 28 be hole clipping, and 31 be positioning sleeve, and 32 be step, and 33 be limit ribs, and 34 be temperature-regualting base, and 35 be buckle, and 36 be lining Set.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
The utility model in order to solve prior art thermostatic valve water temperature controlling mechanism exist it is complicated, operate not Just deficiency is improved there is provided a kind of rotation governor motion suitable for thermostatic valve by structure, eliminate that handwheel leans to one side by Button, simplifies the operating procedure of high temperature gear, improves Consumer's Experience, and simplifies structure, improves production efficiency and yields.
In rotation governor motion described in the utility model, hand wheel component, temperature adjustment component and thermostatic valve 14 link successively to be turned It is dynamic, thermophilic gear, high temperature gear are set, and the maximum temperature of the regulation stroke of thermophilic gear corresponds to limit ribs 33 to projection 27 Restraining position;When needing regulation to obtain beyond the leaving water temperature that thermophilic gear allows, the handwheel 21 for changing hand wheel component exists The position of depth direction, drives projection 27 to depart from the spacing of limit ribs 33, and is rotated further handwheel 21, into high temperature gear Adjust stroke.
Embodiment
As shown in Figure 1 and Figure 2, in the present embodiment, rotating governor motion includes shell 10, hand wheel component, temperature adjustment component, outside Shell 10 is provided with cold water inlet 11, water inlet of hot water 12, thermostatted water delivery port 13, and thermostatic valve 14 is fixedly mounted on shell 10 It is interior, for realizing that thermostatted water is exported.Handwheel 21 is installed on one end of shell 10, hand wheel component, temperature adjustment component and thermostatic valve 14 according to Secondary linkage, then operate hand wheel component, you can completes the temperature control of thermostatted water.Wherein, hand wheel component includes handwheel 21, slip cap Cylinder 26, temperature adjustment component includes positioning sleeve 31, temperature-regualting base 34, bushing 36.Handwheel 21 be fixedly connected with sliding sleeve 26 and synchronously turn Dynamic, temperature-regualting base 34 is fixedly connected and synchronous axial system with the thermoregulation knob of thermostatic valve 14;Sliding sleeve 26 is set in outside temperature-regualting base 34, And interlocked with the rotation with temperature-regualting base 34.In the present embodiment, handwheel 21 is fixedly connected with sliding sleeve 26 by screw, is realized same Step is rotated;The thermoregulation knob of temperature-regualting base 34 and thermostatic valve 14 is fixedly connected by screw, realizes synchronous axial system.
As shown in Figure 3, Figure 4, the inwall of positioning sleeve 31 be provided with limit ribs 33, hand wheel component be provided with it is outstanding Projection 27, limit ribs 33 offset with projection 27 in the rotation direction of handwheel 21, are formed spacing.I.e. in thermophilic gear, Allow to be adjusted by rotating temperature of the handwheel 21 to thermostatted water in the stroke of thermophilic gear.When projection 27 and limit ribs 33, which offset, stops operating, that is, reaches the highest water temperature that thermophilic gear allows.In the present embodiment, positioning sleeve 31 is arranged at sliding sleeve Outside 26, projection 27 is arranged at the outer wall of sliding sleeve 26, and limit ribs 33 are arranged at the inwall of positioning sleeve 31;Under thermophilic gear, Projection 27 is in same depth with limit ribs 33;Under high temperature gear, projection 27 is in different depth with limit ribs 33.Positioning Set 31 is connected by bushing 36 with the geo-stationary of thermostatic valve 14, and positioning sleeve 31 is connected and installed in one end of bushing 36 by tooth, lining The other end of set 36 is fixedly connected with thermostatic valve 14.
When change handwheel 21 enters high temperature gear in the position of depth direction, in order to ensure the process for rotating handwheel 21 In, high temperature gear is remained at, thermophilic gear will not be back to because of maloperation, then described limit ribs 33 are along handwheel 21 rotation direction extension certain length, projection 27 departs from limit ribs 33 in the spacing of thermophilic gear, into high temperature gear;And On the position overlapping with limit ribs 33, rotated along the length direction of limit ribs 33.The limit ribs 33 of certain length with The formation contact of projection 27, and then prevent handwheel 21 to be reset to the corresponding depth location of thermophilic gear.In the present embodiment, by by interior Pressing handwheel 21 realizes the disengaging of projection 27 and limit ribs 33, then when into high temperature gear, and projection 27 is located at limit ribs 33 Lower section.
Operate for convenience, and ensure that compact conformation of the present utility model is not loose, hand wheel component also includes back-moving spring 25, after handwheel 21 changes the position of depth direction, elastic force is kept to handwheel 21, handwheel 21 is kept the movement tendency resetted. Under high temperature gear, because handwheel 21 is acted on by the power of back-moving spring 25 of back-moving spring 25, projection 27, which keeps up, extrudes limit Position rib 33.When turnstile 21, projection 27 exceedes after the scope of limit ribs 33, is driven in the active force of back-moving spring 25 Under, handwheel 21 is popped up, and returns to thermophilic gear.
Coupled between sliding sleeve 26 and temperature-regualting base 34 by spline, sliding sleeve 26 offers some hole clippings 28, temperature adjustment Seat 34 is provided with buckle 35 corresponding with hole clipping 28, and temperature-regualting base 34 slips into sliding sleeve 26 by spline, and buckle 35 buckles into hole clipping In 28;The motion surplus of the buckle 35 of the height formation of hole clipping 28 makes projection 27 depart from limit ribs 33 enough.Back-moving spring 25 The movement tendency of handwheel 21 outwards is given, under the spacing connection of buckle 35 and hole clipping 28, hand wheel component protection connects with temperature adjustment component Connect, will not eject and depart from from shell 10, and just piece is in same depth to projection 27 with limit ribs 33, i.e., in suitable Warm gear.Coupled between sliding sleeve 26 and temperature-regualting base 34 by spline, by the spacing connection of buckle 35 and hole clipping 28, can The sliding up and down, driving temperature-regualting base 34 to rotate on temperature-regualting base 34 of sliding sleeve 26 is realized, hand wheel component and temperature adjustment are can guarantee that again The connection of component.
The mounting structure of back-moving spring 25 is:The outer wall of positioning sleeve 31 is outward extended with step 32, and back-moving spring 25 is installed Between step 32 and handwheel 21;Handwheel 21 is pressed, projection 27 with limit ribs 33 stagger at dead of night by direction, 25 pairs of back-moving spring The thrust that handwheel 21 is remained out.
In order to strengthen the shift feeling of the rotation of handwheel 21, drag ring 22, drag ring 22 are provided between handwheel 21 and shell 10 On be provided with alignment pin 24, alignment pin 24 keeps being squeezed in the inwall of shell 10, shell under the elastic force effect of retaining spring 23 10 inwall is provided with some necks of connection along the rotation direction of handwheel 21, when alignment pin 24 turns to neck, in embedded neck.
The alignment pin 24 of hand wheel component is arranged on drag ring 22 by retaining spring 23, along the continuous of the inwall of shell 10 Neck rotates, when alignment pin 24 turns to neck, under the spring force of retaining spring 23, the quick embedded neck of alignment pin 24 It is interior, form suction effect;Be rotated further handwheel 21, alignment pin 24 departs from from neck, overcome the spring force of retaining spring 23, it is necessary to Apply bigger power;Rotation process middle gear sense is more preferable.
The utility model first passes through temperature-regualting base 34 and the leaving water temperature regulation of thermostatic valve 14 is arrived into default temperature in assembling Degree, then positioning sleeve 31 is connected with bushing 36, then now it is in thermophilic gear;Then the utility model will be assembled one by one again Complete.
Above-described embodiment is intended merely to illustrate the utility model, and is not used as limiting of the present utility model.As long as According to technical spirit of the present utility model, above-described embodiment is changed, modification etc. will all fall in right of the present utility model It is required that in the range of.

Claims (10)

1. a kind of rotation governor motion suitable for thermostatic valve, it is characterised in that hand wheel component, temperature adjustment component and thermostatic valve are successively Interlock with the rotation, thermophilic gear, high temperature gear are set, the maximum temperature of the regulation stroke of thermophilic gear corresponds to limit ribs to convex The restraining position of block;Change the handwheel of hand wheel component in the position of depth direction, drive projection to depart from the spacing of limit ribs, and Handwheel is rotated further, into the regulation stroke of high temperature gear.
2. the rotation governor motion according to claim 1 suitable for thermostatic valve, it is characterised in that temperature adjustment component includes fixed Position set, the inwall of positioning sleeve, which is provided with limit ribs, hand wheel component, is provided with outstanding projection, limit ribs and projection Offset, formed spacing in the rotation direction of handwheel.
3. the rotation governor motion according to claim 2 suitable for thermostatic valve, it is characterised in that described limit ribs Extend certain length along the rotation direction of handwheel, projection departs from limit ribs in the spacing of thermophilic gear, into high temperature gear;And On the position overlapping with limit ribs, rotated along the length direction of limit ribs.
4. the rotation governor motion according to claim 3 suitable for thermostatic valve, it is characterised in that hand wheel component also includes Back-moving spring, after handwheel changes the position of depth direction, elastic force is kept to handwheel, handwheel is kept the movement tendency resetted.
5. the rotation governor motion according to claim 4 suitable for thermostatic valve, it is characterised in that hand wheel component also includes Sliding sleeve, temperature adjustment component also includes temperature-regualting base, and handwheel is fixedly connected and synchronous axial system, temperature-regualting base and thermostatic valve with sliding sleeve Thermoregulation knob be fixedly connected and synchronous axial system;Sliding sleeve is set in outside temperature-regualting base, and is interlocked with the rotation with temperature-regualting base.
6. the rotation governor motion according to claim 5 suitable for thermostatic valve, it is characterised in that sliding sleeve and temperature adjustment Coupled between seat by spline, sliding sleeve offers some hole clippings, and temperature-regualting base is provided with buckle corresponding with hole clipping, temperature-regualting base Sliding sleeve is slipped into by spline, buckle is buckled into hole clipping;The motion surplus of the buckle of the height formation of hole clipping makes projection enough Depart from limit ribs.
7. the rotation governor motion according to claim 5 suitable for thermostatic valve, it is characterised in that positioning sleeve is arranged at cunning Outside moving sleeve, projection is arranged at the outer wall of sliding sleeve, and limit ribs are arranged at the inwall of positioning sleeve;Under thermophilic gear, projection Same depth is in limit ribs;Under high temperature gear, projection is in different depth with limit ribs.
8. the rotation governor motion according to claim 7 suitable for thermostatic valve, it is characterised in that positioning sleeve passes through bushing It is connected with thermostatic valve geo-stationary, positioning sleeve is connected and installed in one end of bushing by tooth, the other end and the thermostatic valve of bushing are consolidated Fixed connection.
9. the rotation governor motion according to claim 7 suitable for thermostatic valve, it is characterised in that the outer wall of positioning sleeve to Step is extended with outside, back-moving spring is installed between step and handwheel;Handwheel is pressed, direction is wrong at dead of night with limit ribs for projection Open, the thrust that back-moving spring is remained out to handwheel.
10. the rotation governor motion according to claim 5 suitable for thermostatic valve, it is characterised in that rotate governor motion Also include shell, handwheel is installed on one end of shell, is provided between handwheel and shell on drag ring, drag ring and is provided with positioning Pin, alignment pin keeps being squeezed in the inwall of shell under the elastic force effect of retaining spring, and the inwall of shell is along hand wheel rotating direction Some necks of connection are provided with, when alignment pin turns to neck, in embedded neck.
CN201720201546.2U 2017-03-02 2017-03-02 A kind of rotation governor motion suitable for thermostatic valve Active CN206513933U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720201546.2U CN206513933U (en) 2017-03-02 2017-03-02 A kind of rotation governor motion suitable for thermostatic valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720201546.2U CN206513933U (en) 2017-03-02 2017-03-02 A kind of rotation governor motion suitable for thermostatic valve

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CN206513933U true CN206513933U (en) 2017-09-22

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106907521A (en) * 2017-03-02 2017-06-30 九牧厨卫股份有限公司 A kind of rotation governor motion suitable for thermostatic valve
CN109518395A (en) * 2018-10-08 2019-03-26 湖州翔顺工贸有限公司 A kind of cloth ironing equipment of garment production
CN109537259A (en) * 2018-10-08 2019-03-29 湖州翔顺工贸有限公司 A kind of cloth ironing equipment for the garment production being provided with hydraulic stem

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106907521A (en) * 2017-03-02 2017-06-30 九牧厨卫股份有限公司 A kind of rotation governor motion suitable for thermostatic valve
CN109518395A (en) * 2018-10-08 2019-03-26 湖州翔顺工贸有限公司 A kind of cloth ironing equipment of garment production
CN109537259A (en) * 2018-10-08 2019-03-29 湖州翔顺工贸有限公司 A kind of cloth ironing equipment for the garment production being provided with hydraulic stem

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