CN2636785Y

CN2636785Y - Locked handle

Info

Publication number: CN2636785Y
Application number: CN 03259621
Authority: CN
Inventors: 高惠娟
Original assignee: Jiangyin Changyi Group Co ltd
Current assignee: Jiangyin Changyi Group Co ltd
Priority date: 2003-07-17
Filing date: 2003-07-17
Publication date: 2004-09-01
Anticipated expiration: 2013-07-17

Abstract

The utility model relates to a locking handle, which comprises a fixed handle 7, a movable handle 2, a pressure spring 3, a steel ball 4 and a positioning plate. A revolution axle 2-1 is convexly arranged in the center of the movable handle 2 downwards, an axle seat 7-1 is convexly arranged on the fixed handle 7 upward corresponding to the upper revolution axle of the movable handle, the revolution axle is inserted in the axle seat, the positioning plate is connected at the lower end of the revolution axle, a pressure spring hole 7-2 and a limit slot are arranged on the lower end surface of the axle seat, the upper end of the pressure spring is arranged in the pressure spring hole, and the lower end thereof is connected with the steel ball. A steel ball hole 5-1 is arranged on the upper end surface of the positioning plate corresponding to the steel ball, a limit block 5-2 is arranged at the periphery corresponding to the limit slot, the positioning plate is pressed under the steel ball, and the limit block is arranged in the limit slot. The utility model can fix the boiler lid, making the boiler lid not slide off.

Description

Set lever

Technical field:

The utility model relates to a kind of handle.Particularly relate to a kind of set lever, be installed on the both sides of various pots.

Background technology:

Existing at present various pots are just at the both sides of pot body device fixed handle.Fixed handle can only play the effect of handle, and can not play the fixedly effect of pot cover.As a material in the pot when boiling, lid places pot cover on pot body easily by the landing of throwing of material in the pot, so not only can smash pot cover, also can cause pot interior material overflow body that takes the dish out of the pot, and puts the flame of burner out by water, thereby causes combustion gas to leak outside.Therefore there is potential safety hazard in it, and security reliability is poor.Moreover, when we during with this pan boiling thing, after material boils, pot is turned around as need, water is outwelled from the pot cover hole, need with the hands pin pot cover and water in the pot could be poured out, not so pot cover will fall down, and so just scalds hand easily.

Summary of the invention:

The purpose of this utility model is to overcome above-mentioned deficiency, provide a kind of energy fixedly pot cover do not allow the set lever of its landing.

The purpose of this utility model is achieved in that a kind of set lever, it comprises fixed handle, flexible handle, stage clip, steel ball and location-plate, the flexible handle center is protruded to be provided with downwards and is revolved axle, be provided with axle bed corresponding to revolving on the flexible handle axially to go up to protrude on the fixed handle, revolving axle on the flexible handle is inserted on the fixed handle in the axle bed, location-plate is connected in and revolves a lower end, offer compression spring hole and stopper slot on the axle bed lower surface, the stage clip upper end places in the compression spring hole, the lower end links to each other with steel ball, location-plate is provided with steel ball hole corresponding to steel ball on the upper surface, periphery is provided with limited block corresponding to the axle bed upper limit position groove, location-plate is pressed under the steel ball, and the limited block of location-plate periphery places in the stopper slot on the fixed handle axle bed.

When covering pot cover rotation flexible handle, steel ball is owing to be subjected to the effect of steel ball hole on the location-plate, compression press spring, make steel ball move to the location-plate upper surface with a pair of steel ball hole that the compression of stage clip breaks away from the location-plate, make the rotation of flexible handle push down pot cover smoothly, in the time will arriving this position, steel ball is owing to be subjected to the effect of stage clip, subside on location-plate another in the steel ball hole, flexible handle is positioned on the pot cover, but pot cover under the effect of flexible handle not can because of the boiling landing of the overflow in the pot in the elsewhere.Therefore the utility model security reliability is good.Moreover, when we during with this pan boiling thing, after material boils, pot can be turned around, water is outwelled from the pot cover hole, and pot cover can not fall down, can not scald one's hand yet, can directly in pot, do like this and mix food, therefore more convenient.

Description of drawings:

Fig. 1 is for being in the example structure schematic diagram of locking state between the utility model and pot cover.

Fig. 2 is the upward view of handle portion among Fig. 1.

Fig. 3 is a flexible handle structural representation among Fig. 1.

Fig. 4 is the upward view of Fig. 3.

Fig. 5 is the fixed handle structural representation among Fig. 1.

Fig. 6 faces upward to view for Fig. 5's.

Fig. 7 is the structural representation of location-plate among Fig. 1.

Fig. 8 is for being in the example structure schematic diagram of free state between the utility model and pot cover.

Fig. 9 is the upward view of handle portion among Fig. 8.

The specific embodiment:

As Fig. 1～2, the utility model is a kind of set lever, is connected in pot body 9 both sides.Mainly form by fixed handle 7, flexible handle 2, stage clip 3, steel ball 4, location-plate 5, cover plate 6 and joint bolt 1 etc.Flexible handle 2 centers are protruded to be provided with downwards and are revolved a 2-1, as Fig. 3～4.On the fixed handle 7 corresponding to revolving the 2-1 axle bed 7-1 that is provided with protruding upward on the flexible handle 2, as Fig. 5～6.Revolve a 2-1 on the flexible handle 2 and be inserted on the fixed handle 7 in the axle bed 7-1, revolve a 2-1 lower surface and protrude downwards a boss 2-2 is set, location-plate 5 is pressed on boss 2-2 periphery.And with screw 1 with location-plate 5 with revolve a 2-1 center fixation and be connected.Offer two compression spring hole 7-2 and one 90 ° circular arc stopper slot 7-3 on the axle bed 7-1 lower surface, as Fig. 5～6.Stage clip 3 upper ends place in the compression spring hole 7-2, and the lower end links to each other with steel ball 4.Be evenly equipped with four steel ball hole 5-1 corresponding to steel ball 4 on location-plate 5 upper surfaces, periphery is provided with the limited block 5-2 that protrudes to periphery corresponding to axle bed 7-1 upper limit position groove 7-3, as Fig. 7.Location-plate 5 is pressed on steel ball 4 times, and the limited block 5-2 of location-plate periphery places in the stopper slot 7-3 on the fixed handle 7 axle bed 7-1.Make the revolving axle and can in the axle bed of fixed handle, relatively rotate of flexible handle, and be used as relative positioning by the work of spring and steel ball.Cover plate 6 lids place on the fixed handle axle bed of location-plate bottom, and fixing with tapping screw 10.

Cover pot cover and rotate flexible handle to Fig. 8～9 positions, when rotating flexible handle, steel ball is owing to be subjected to the effect of steel ball hole on the location-plate, compression press spring, make steel ball move to the location-plate upper surface with a pair of steel ball hole that the compression of stage clip breaks away from the location-plate, make the rotation of flexible handle forward the position shown in Fig. 1～2 smoothly to and push down pot cover, in the time will arriving this position, steel ball is owing to be subjected to the effect of stage clip, subside on location-plate another in the steel ball hole, flexible handle is positioned on Fig. 1～2 positions, but pot cover under the effect of flexible handle not can because of the boiling landing of the overflow in the pot in the elsewhere.Therefore the utility model security reliability is good.

Claims

1, a kind of set lever, it is characterized in that it comprises fixed handle (7), flexible handle (2), stage clip (3), steel ball (4) and location-plate (5), flexible handle (2) center is protruded downwards to be provided with and is revolved axle (2-1), fixed handle (7) is gone up corresponding to revolving axle (2-1) axle bed (7-1) that is provided with protruding upward on the flexible handle (2), revolving axle (2-1) on the flexible handle (2) is inserted in the last axle bed (7-1) of fixed handle (7), location-plate (5) is connected in and revolves axle (2-1) lower end, offer compression spring hole (7-2) and stopper slot (7-3) on axle bed (7-1) lower surface, stage clip (3) upper end places in the compression spring hole (7-2), the lower end links to each other with steel ball (4), location-plate (5) is provided with steel ball hole (5-1) corresponding to steel ball (4) on the upper surface, periphery is provided with limited block (5-2) corresponding to axle bed (7-1) upper limit position groove (7-3), location-plate (5) is pressed under the steel ball (4), and the limited block of location-plate periphery (5-2) places in the stopper slot (7-3) on fixed handle (7) axle bed (7-1).

2, a kind of set lever according to claim 1 is characterized in that stopper slot (7-3) is circular-arc.

3, a kind of set lever according to claim 2, it is characterized in that stopper slot (7-3) be 90 ° circular-arc.

4, according to claim 1,2 or 3 described a kind of set levers, it is characterized in that revolving downward protrusion the in axle (2-1) lower surface a boss (2-2) is set, location-plate (5) is pressed on boss (2-2) periphery.

5, a kind of set lever according to claim 4, it is characterized in that with screw (1) with location-plate (5) with revolve the axle (2-1) center fixation be connected.