CN208762749U - A kind of handle rotating mechanism of hand-held presses - Google Patents

Abstract

The utility model discloses a kind of handle rotating mechanisms of hand-held presses, including nozzle body and handle, it further include a connection turntable, the connection turntable and the handle are affixed, the nozzle body offers the first guide groove, rotary steering column is convexly equipped on the connection turntable, the rotary steering column is inserted into first guide groove and can rotate along first guide groove.The utility model is structurally reasonable, simple to operate, by connecting the setting of turntable, realizes the rotating function of handle, can arrive the edge of ironing clothes, greatly promote whole ironing effect, while the wrist of effective protection user.

Description

A kind of handle rotating mechanism of hand-held presses

Technical field

The utility model relates to presses field, especially a kind of handle rotating mechanism of hand-held presses.

Background technique

Presses are one kind of washing machine, belong to laundry and press finishing equipment.Its main component is usually single, two rollers (modern presses may contain there are three roller), roller pass through hand or by electric power be allowed to rotate.Roller is added by steam or electricity Heat after reaching certain temperature, after moist clothing between two rollers by being rolled, can remove a large amount of moisture, and Achieve the effect that pressing, offsets process for sheet, tablecloth, cloth etc..Some more small and exquisite hold is had also appeared now Formula presses, are moved easily, and use also facilitates, and are suitble to carry out ironing to a small amount of clothing.

The presses of either conventional Garment Steamer Machine or hand-held all include spray head and handle.But existing spray head It is all assembled into T font with handle, needs to tilt body when needing lateral ironing clothes and rotates wrist and operated, makes It is very inconvenient to use；Also, due to the shape of T font limit, for the place of clothing edge, may handle less than, Therefore ironing effect is poor.

Summary of the invention

In order to overcome the above-mentioned deficiency of the prior art, the utility model provides a kind of rotatable handle machine of hand-held presses Structure.

The technical scheme in the invention for solving the technical problem is: a kind of handle rotating mechanism of hand-held presses, packet Nozzle body and handle are included, further includes a connection turntable, the connection turntable and affixed, the described spray head master of the handle Body offers the first guide groove, and rotary steering column is convexly equipped on the connection turntable, and the rotary steering column is inserted into institute It can rotate in the first guide groove stated and along first guide groove.

Preferably, the nozzle body offers installation cavity, swivelling chute, the connection are equipped in the installation cavity Turntable is mounted on the swivelling chute, and limit barb, the side of the installation cavity are extended outward to form on the outside of the swivelling chute Along limit skirt is extended inwardly to form, the inner end of the connection turntable and the limit barb retention cooperate, and the connection turns The outer end of disk and the limit skirt, which limit, to be cooperated.

Preferably, further including lockable mechanism, the lockable mechanism includes the button, push rod, lock being arranged on handle Stops and first back-moving spring, one end of the push rod are connect with the button, and the other end is connect with latch；

The lower end of the connection turntable is equipped with lock chamber, and the latch and first back-moving spring are arranged at described In lock chamber, the front end of the latch is equipped with limit salient point, and one end of the first back-moving spring is set in the limit On salient point, the other end is abutted with the inner wall of the lock chamber；

The side of the lock chamber offers sliding slot, and the side of the latch is convexly equipped with position limiting slide block, the limit Sliding block is slidably installed in the sliding slot；

The latch is upward convex to be equipped with locking part, is additionally provided with interference block, the interference block in the nozzle body Interference engagement can be formed with the locking part.

Preferably, the front end of the handle is additionally provided with guide pad, the rear end of the nozzle body is offered leads with described To compatible second guide groove of block.

Preferably, the shape of first guide groove and the second guide groove is quadrant arcuation.

Preferably, offering button slot on the handle, the button is mounted in the button slot, described Button slot in be additionally provided with second back-moving spring, one end of the second back-moving spring is abutted with the button, the other end with The inner wall of button slot abuts.

When the utility model is used, button press, button drive push rod forward, push rod push latch in lock chamber to Preceding movement, latch are guaranteed the stability of operation by the cooperation of position limiting slide block and sliding slot, work as locking during travelling forward Locking part and interference block dislocation after block travels forward in place, to realize the unlock of latch, handle can be opened by connecting turntable Begin to rotate, handle can pass through the effect of rotary steering column and guide pad in the course of rotation and guarantee steady reliable operation.Hand After handle turns to predetermined position, release button can be promptly by the screen resilience of first back-moving spring and second back-moving spring Lockable mechanism is resetted, so that locking part and interference block form interference engagement, to realize the latch functions to connection turntable, is protected Demonstrate,proving will not rotate in the ironing spray head use process, being capable of stable operation.

The utility model has the beneficial effects that: 1, it is structurally reasonable, it is simple to operate, by connect turntable setting, The rotating function for realizing handle, can arrive the edge of ironing clothes, greatly promote whole ironing effect, while effective protection The wrist of user；2, it by the effect of lockable mechanism, realizes to the latch functions of connection turntable, is protected in the case where not rotating Stablizing for ironing spray head is demonstrate,proved to use.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the postrotational structural schematic diagram of the utility model.

Fig. 3 is the cross-sectional view of the utility model.

Fig. 4 is the enlarged diagram of part A in Fig. 3.

Fig. 5 is the section view explosive view of the utility model.

Fig. 6 is the explosive view of the utility model.

Fig. 7 is the structural schematic diagram for connecting turntable.

Fig. 8 is the structural schematic diagram of latch.

Fig. 9 is the structural schematic diagram of nozzle body.

Figure 10 is the structural schematic diagram of handle.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawings and detailed description.

Referring to Fig.1~Figure 10, a kind of handle rotating mechanism of hand-held presses, including nozzle body 1 and handle 2, are also wrapped A connection turntable 3 is included, the connection turntable 3 and the handle 2 are affixed, and the nozzle body 1 offers the first guiding Slot 4, rotary steering column 5 is convexly equipped on the connection turntable 3, and the rotary steering column 5 is inserted into first guiding It can rotate in slot 4 and along first guide groove 4.

In the present embodiment, the nozzle body 1 offers installation cavity 6, and swivelling chute 7 is equipped in the installation cavity 6, described Connection turntable 3 be mounted on the swivelling chute 7, the outside of the swivelling chute 7 extends outward to form limit barb 8, described The edge of installation cavity 6 extends inwardly to form limit skirt 9, and the inner end of the connection turntable 3 is matched with the limit of limit barb 8 It closes, the outer end and the limit skirt 9 of the connection turntable 3 limit and cooperate.Using limit barb 8 in the present embodiment and limit The structure of skirt 9 can play effective limit to connection turntable 3, it is prevented to be detached from swivelling chute 7 during rotation, thus It rotates and uses with guaranteeing 2 normal table of handle.

It further include lockable mechanism in the present embodiment, the lockable mechanism includes the button 10 being arranged on handle 2, pushes away Bar 11, latch 12 and first back-moving spring 13, one end of the push rod 11 are connect with the button 10, the other end and latch 12 connections；The lower end of the connection turntable 3 is equipped with lock chamber 14, and the latch 12 and first back-moving spring 13 are arranged at In the lock chamber 14, the front end of the latch 12 is equipped with limit salient point 15, an end cap of the first back-moving spring 13 It is located on the limit salient point 15, the other end is abutted with the inner wall of the lock chamber 14；The side of the lock chamber 14 opens up There is sliding slot 16, the side of the latch 12 is convexly equipped with position limiting slide block 17, and the position limiting slide block 17 is slidably installed in the sliding slot In 16；The latch 12 is upward convex to be equipped with locking part 18, and interference block 19 is additionally provided in the nozzle body 1, and described is dry Interference engagement can be formed with the locking part 18 by relating to block 19.Locking structure advantages of simple in the present embodiment, user pass through Button press 10 can unlock and realize subsequent spinning movement, be rotated in place rear release button 10 and pass through first back-moving spring 13 Lockable mechanism can be resetted to the locking for realizing handle 2, it, can be with to guarantee that handle 2 will not rotate in a latched condition Steadily use work.

In the present embodiment, the front end of the handle 2 is additionally provided with guide pad 20, the rear end of the nozzle body 1 offer with Compatible second guide groove 21 of the guide pad 20.By the cooperation of guide pad 20 and the second guide groove 21, can play more Good guiding role rotates more accurate so that handle 2 is more steady in rotary course.

Preferably, the shape of first guide groove 4 and the second guide groove 21 is quadrant arcuation.It is excellent using this Structure is selected, handle 2 can be made arbitrarily to rotate between 0 to 90 degree and locking can be carried out to it by lockable mechanism, 90 degree Slewing area is also optimum range, can satisfy the demand of normal use all angles.

In the present embodiment, button slot 22 is offered on the handle 2, the button 10 is mounted on the button slot In 22, second back-moving spring 23 is additionally provided in the button slot 22, one end and described of the second back-moving spring 23 are pressed Button 10 abuts, and the other end is abutted with the inner wall of button slot 22.Pass through the common of first back-moving spring 13 and second back-moving spring 23 Cooperation, can after usage reset button 10 to immediate stability.By the setting of second back-moving spring 23, cooperation first is multiple Position spring 13 enables to lockable mechanism to reset rapider, more preferably using feel when button 10.

When the utility model is used, button press 10, button 10 drive push rod 11 forward, and push rod 11 pushes latch 12 to exist It travels forward in lock chamber 14, latch 12 guarantees to transport during travelling forward by the cooperation of position limiting slide block 17 and sliding slot 16 Capable stability, locking part 18 and interference block 19 misplace after latch 12 travels forward in place, to realize latch 12 Unlock, handle 2 can be started turning by connecting turntable 3, and handle 2 can pass through rotary steering column 5 and guiding in the course of rotation The effect of block 20 guarantees steady reliable operation.After handle 2 turns to predetermined position, release button 10 resets bullet by first Spring 13 and the screen resilience of second back-moving spring 23 can promptly reset lockable mechanism, so that locking part 18 and interference 19 shape of block At interference engagement, to realize the latch functions to connection turntable 3, guarantee to occur to turn in the ironing spray head use process It is dynamic, it being capable of stable operation.

Claims (6)

1. a kind of handle rotating mechanism of hand-held presses, including nozzle body and handle, it is characterised in that: further include a connection Turntable, the connection turntable and the handle are affixed, and the nozzle body offers the first guide groove, the connection Rotary steering column is convexly equipped on turntable, the rotary steering column is inserted into first guide groove and can be along described The rotation of first guide groove.

2. the handle rotating mechanism of hand-held presses according to claim 1, it is characterised in that: the nozzle body is opened Equipped with installation cavity, swivelling chute is equipped in the installation cavity, the connection turntable is mounted on the swivelling chute, the rotation Limit barb is extended outward to form on the outside of slot, the edge of the installation cavity extends inwardly to form limit skirt, and the connection turns The inner end of disk and the limit barb retention cooperate, and the outer end and the limit skirt of the connection turntable limit and cooperate.

3. the handle rotating mechanism of hand-held presses according to claim 1, it is characterised in that: it further include lockable mechanism, The lockable mechanism includes the button being arranged on handle, push rod, latch and first back-moving spring, one end of the push rod It is connect with the button, the other end is connect with latch；

The lower end of the connection turntable is equipped with lock chamber, and the latch and first back-moving spring are arranged at the locking Intracavitary, the front end of the latch is equipped with limit salient point, and one end of the first back-moving spring is set in the limit salient point On, the other end is abutted with the inner wall of the lock chamber；

The side of the lock chamber offers sliding slot, and the side of the latch is convexly equipped with position limiting slide block, the position limiting slide block It is slidably installed in the sliding slot；

The latch is upward convex to be equipped with locking part, is additionally provided with interference block in the nozzle body, and the interference block can be with The locking part forms interference engagement.

4. the handle rotating mechanism of hand-held presses according to claim 1, it is characterised in that: the front end of the handle is also Equipped with guide pad, the rear end of the nozzle body offers the second guide groove compatible with the guide pad.

5. the handle rotating mechanism of hand-held presses according to claim 4, it is characterised in that: first guide groove and The shape of second guide groove is quadrant arcuation.

6. the handle rotating mechanism of hand-held presses according to claim 3, it is characterised in that: opened up on the handle There is button slot, the button is mounted in the button slot, and second back-moving spring is additionally provided in the button slot, described One end of second back-moving spring is abutted with the button, and the other end is abutted with the inner wall of button slot.