A kind of adjustable folding clothes-hanger
Technical field
The utility model relates to a kind of adjustable folding clothes-hanger.
Background technology
At present the clothes hanger that is equipped with of Garment Steamer Machine on the market is of a great variety, but common situation is or can not regulated at will clothes hanger width, or can regulate but structure complexity too, and cost of manufacture is higher.As Granted publication number is the Chinese patent of CN 201630916U, this patent disclosure the clothes hanger of a kind of adjustable width and angle, at first, this structure, when the user acted in the cantilever (left cantilever or right cantilever) any one and makes it to swing, the another side cantilever cannot be done simultaneously with the former and swing up and down motion.Secondly, left and right cantilever is limit by structure to exchange the universal standardization degree low.Once more, a side cantilever needs a pressure ring to be fixed on the clothes hanger shell by playing screw in this scheme, has increased the assembly technology complexity.At last, this patent scheme is removed and can be realized that cantilever freely rotates separately after left and right cantilever engagement needs engaging tooths all on the fluted disc all to throw off mutually, and structure is quite complicated.
To sum up, existing adjustable clothes hanger complex structure, angular adjustment mode underaction uses inconvenience.And because left and right sides cantilever design is asymmetric, production left and right sides cantilever respectively during production makes production technology very complicated, has also increased production cost simultaneously.
Summary of the invention
The technical problem that the utility model solves is to overcome the deficiencies in the prior art, provides a kind of structure and manufacture craft adjustable folding clothes-hanger simple, easy to use.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of adjustable folding clothes-hanger, comprise shell and left and right cantilever, described left and right cantilever connects by the change-over terminal of end setting separately, described left and right cantilever is placed on the adapter ring that is provided with on the shell by change-over terminal, the change-over terminal of described left and right cantilever is provided with intermeshed gear, and described clothes hanger also comprises the button mechanism that is used to lock left and right cantilever position.The left and right cantilever of the utility model, can drive another cantilever and rotate synchronously simultaneously when one of them cantilever rotates by gears engaged, and both angular adjustment modes are very flexible; When being adjusted to required angle, can be by the locking position of button mechanism with left and right sides cantilever, the ingenious cooperation of each parts, simple in structure and easy to use.
Described change-over terminal side is provided with button mechanism and cooperates to lock the location tooth bar of left and right cantilever position.Described button mechanism comprises button, is used for the buckle teeth and the resetting-mechanism of lock in place tooth bar.Described resetting-mechanism comprises spring and spring positioning device.When not having external force to affact button, under the effect of spring, the location tooth bar on the left and right cantilever is blocked by buckle teeth, has locked the position of left and right cantilever; When needs are regulated left and right boom angle, only need press the button, the location tooth bar separates with buckle teeth, and this moment, another cantilever just can move together, has realized the adjustment of left and right boom angle as long as stir one of them cantilever gently.
The teeth of described change-over terminal gear radially are provided with along change-over terminal, and the teeth of location tooth bar are vertical with gear.
Described location tooth bar is arranged on close button one side of change-over terminal or is arranged on the change-over terminal both sides.
Described adapter ring places same of shell to go up or place respectively on two faces.The engagement that cogs for the ease of left and right cantilever, preferred, described adapter ring places on same of the shell.
For the ease of large-scale industrialization production, preferred, described left and right cantilever design is identical, and interchangeable practicality only need design a kind of cantilever of structure, can satisfy the demands, and the adapter ring on the clothes hanger shell that is mated simultaneously also is convenient to realize suitability for industrialized production.
The utility model course of work is: under the effect of spring, buckle teeth and location hold out against between the tooth bar stuck, and this moment, button mechanism was in lockup state, and left and right sides cantilever position is locked; When pressing button, buckle teeth gets loose with the location tooth bar, and this moment, the button mechanism lockup state was removed, and left and right sides cantilever can rotate mutually.
Compared with prior art, the beneficial effect of technical solutions of the utility model is: because the core kind of drive of clothes hanger left and right sides cantilever has adopted the gears engaged structure, thereby synchronous easy adjustment is controlled when having realized left and right sides cantilever, and is easy to use; As further optimization, after the special design of process to left and right sides cantilever end connected mode and button mechanism, the rotating mechanism of can left and right sides cantilever and cooperating with it all can be made identical structure, be that left and right sides cantilever is realized general, make things convenient for suitability for industrialized production, so the utility model is simple in structure, simplified preparation technology greatly, also reduced production cost simultaneously.
Description of drawings
Fig. 1 is the entity structure schematic diagram of the utility model embodiment;
Fig. 2 is the structure explosive view of the utility model embodiment;
Fig. 3 is an A place enlarged drawing among Fig. 2;
Fig. 4 is the cutaway view of the utility model embodiment internal structure;
Fig. 5 is the schematic diagram of the utility model embodiment in adjustment state;
Fig. 6 is the gears engaged structural representation of the utility model embodiment;
Fig. 7 is a B place enlarged drawing among Fig. 6.
The specific embodiment
Below in conjunction with drawings and Examples the technical solution of the utility model is further described.
The structural representation of the adjustable folding clothes-hanger of present embodiment shown in Fig. 1 to 4 comprises shell 1, cantilever 2 and button mechanism 3, and cantilever 2 is divided into left cantilever 21 and right cantilever 22, and left and right cantilever can exchange general.
Described cantilever 2 has change-over terminal 211, its structure as shown in Figure 3, this change-over terminal 211 is provided with gear 2111 and location tooth bar 2112, the teeth of gear 2111 radially are provided with along change-over terminal 211, the teeth of locating tooth bar 2112 are vertical with gear 2111.Described left and right cantilever relies on gear 2111 to intermesh afterwards and the adapter ring 11 coaxial rotations on the clothes hanger shell.When any one in acting on cantilever 2 made it to swing, the another side cantilever can be done synchronously with the former and swing up and down motion simultaneously.Fig. 5 is a present embodiment adjustment state schematic diagram, and arrow is depicted as the direction that present embodiment cantilever 2 is opened among the figure.
Comprise button 31, buckle teeth 32, spring 33 and spring positioning device 34 in the button mechanism 3.The spring positioning device structure is shown in Fig. 4 cutaway view, comprise the diameter hollow cylinder parts more bigger that are loaded on respectively on shell 1 two sides than spring external diameter, with a columnar part that diameter is more smaller than spring inside diameter, spring 33 1 ends are placed in outside the columnar part, and the other end places in the hollow cylinder parts.For the ease of pushing, columnar part and button 31 are one-body molded, are fixed in the centre of button 31.Under the effect of spring 33, buckle teeth 32 and location hold out against between the tooth bar 2112 stuck, and this moment, button mechanism 3 was in lockup state, and be locked between the left and right cantilever 21 and 22, can not rotate.
In conjunction with Fig. 6 and Fig. 7, the present embodiment motion process is: when pressing button 31, buckle teeth 32 gets loose with location tooth bar 2112, and this moment, button mechanism 3 was in the locking disarm state, left side cantilever 21 can rotate mutually with right cantilever 22, till release button 31 makes button mechanism 3 be in lockup state.
When buckle teeth 32 and location on the tooth bar 2112 during the locking of different groove positions, left cantilever 21, right cantilever 22 are also locked under the state that forms different angle a, but have also promptly realized the regulatory function of clothes hanger.