CN2326589Y - Perforating device for aluminium cover - Google Patents

Abstract

The utility model relates to a hole-opening device, which is used for hospitals. The utility model comprises a chassis, a support frame, a pressing rod and a spring, wherein the support frame is provided with a hole and is fixed on the chassis, the upper end of the pressing rod is provided with a pressing handle, and the lower end of the pressing rod is provided with a baffle plate. The utility model is characterized in that a groove which is used for limiting the position of a bottle is arranged on the chassis, the pressing rod can be moved in the hole on the support frame up and down, and the spring is positioned between the pressing handle and the support frame. When the utility model is used, only the bottle needs to be put in a bottle opener, the bottle is not required to be held by hands, only the pressing handle of the hole-opening device needs to be pressed by the hands, the hole-opening device is not required to be held by the hands, and the pressing rod of the hole-opening device can automatically leave from an aluminum cover after the hole is opened. The utility model has the advantages of simple operation, convenience, and labor saving.

Description

Novel aluminium lid hole making drill

The utility model relates to the hole making drill that a kind of hospital uses, and particularly relates to the hole making drill to the aluminium lid perforate of medicine bottles such as penicillin or ampicillin.

The employed aluminium lid hole making drill of present hospital, as shown in Figure 1, the groove 11 of aluminium lid hole making drill restriction bottle position is above bottle, and the aluminium lid hole making drill does not have stent support.Volume owing to medicine bottles such as penicillin or ampicillins during use is little, need buttress bottle 10 on the other hand, one holds the aluminium lid hole making drill, allow the aluminium lid 8 and the groove 11 of the restriction bottle position of aluminium lid hole making drill be aligned with each other, then, jewelling covers hole making drill downwards again, as shown in Figure 2, after holding the hole successfully, pick up the aluminium lid hole making drill again, allow depression bar 3 leave aluminium lid 8.Complex operation when this aluminium lid hole making drill uses, time-consuming, effort.Especially when bottle quantity is big, use very inconveniently, people's hand is tired easily.

The purpose of this utility model provides a kind of aluminium lid hole making drill as described below;

1. only need bottle is put into hole making drill, do not need hand steered firmly bottle.

2. only need the hand hole making drill, need not hold hole making drill.

3. after the perforate, the hole making drill depression bar can leave the aluminium lid of bottle automatically.

The purpose of this utility model can be achieved by following embodiment.The hole making drill that a kind of hospital uses has the chassis; Support, porose on this support, this support is fixed on the chassis; Depression bar, there is pressure handle this depression bar upper end, has retaining to pull on its lower end is leaned on; Spring; It is characterized in that:

A. the groove of restricted bottle position on the said chassis;

B. said depression bar can move up and down in the hole on support;

C. said spring is between pressure handle and support.

More than the advantage of novel aluminium lid hole making drill be: simple to operate during use, quick, laborsaving.

Fig. 1 is the aluminium lid hole making drill that present hospital uses.

Fig. 2 be present hospital use the perforate of aluminium lid hole making drill the time state.

Fig. 3 is novel aluminium lid hole making drill.

State when Fig. 4 is novel aluminium lid hole making drill perforate.

Below in conjunction with accompanying drawing the utility model is described in more detail.

Referring to Fig. 3, the utility model aluminium lid hole making drill, the groove 11 of its 1 restricted bottle position, chassis, but the hole 7 that support 4 has voltage supply bar 3 to move up and down, support 4 is fixed on the chassis 1, depression bar 3 upper ends are fixed with pressure handle 6, depression bar 3 lower ends are fixed with the baffle plate 2 of restriction hole depth, depression bar 3 is by pressure handle 6, baffle plate 2 is limited in the hole 7 on the support 4, and the diameter in hole 7 is greater than the diameter of depression bar 3, and depression bar 3 passes spring 5 is limited between it spring 5 by pressure handle 6 and support 4, the tension force of spring 5 holds up pressure handle 6, makes depression bar 3 be in the state of Fig. 3.

During use, as shown in Figure 3; Bottle 10 is placed in the groove 11 of restriction bottle position on the chassis, hand can be worn out a hole with aluminium lid 8 by pressure handle 6, as shown in Figure 4.Because there is baffle plate 2 depression bar 3 lower ends on leaning on, and are not the worse for wear so the latex plug 9 under the aluminium lid 8 can not pressed deeply because of depression bar 3.After hand left pressure handle 6, owing to the effect of spring 5, depression bar 3 can leave the position before aluminium lid 8 is got back to perforate automatically, as shown in Figure 3 again.

Claims (1)

1. The hole making drill that a kind of hospital uses has the chassis; Support, porose on this support, this support is fixed on the chassis; Depression bar, there is pressure handle this depression bar upper end, and there is baffle plate its lower end on leaning on; Spring; It is characterized in that:

   A. the groove of restricted bottle position on the said chassis;

   B. said depression bar can move up and down in the hole on support;

   C. said spring is between pressure handle and support.

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