CN205025238U - From modus ponens wheelchair dispenser - Google Patents

Abstract

The utility model discloses a from modus ponens wheelchair dispenser belongs to the medical instrument field, its characterized in that: including fixing the support on ground or wall and fixing the dead lever on the support, be equipped with one or more U shape breach on the dead lever, U -shaped breach department is equipped with the wheelchair lock, wheelchair lock including longitudinal sliding block, transverse slider, baffle, spring leaf, lock core, a plurality of spring and casing, the U -shaped breach department that is located of longitudinal sliding block, the transverse slider be located one side of U -shaped breach, the casing part of transverse slider top in be equipped with the lock core, the lock core has the spring bolt, is equipped with the lockhole on the transverse slider upper surface, the baffle be located the place ahead of transverse slider and lock core, baffle head end trailing flank is equipped with the spring leaf, the position that casing antetheca lock core corresponds is equipped with the handle hole. Compared with the prior art have the characteristics that prevent the wheelchair and lose.

Description

From modus ponens wheelchair dispenser

Technical field

The utility model relates to a kind of medicine equipment, particularly a kind of be applicable to place wheelchair from modus ponens wheelchair dispenser.

Background technology

Old, the weak patient of the section indoor such as hospital's circulation internal medicine is more, and this kind of patient is due to legs and feet inconvenience, wheelchair is usually needed to ride instead of walk, therefore a fairly large number of wheelchair is had in hospital, if keep an eye on accidentally, wheelchair Loss can be there is, for ensureing wheelchair safety, need one both handled easilies, again the wheelchair management devices of safety.

Utility model content

Technical assignment of the present utility model is for above the deficiencies in the prior art, provide a kind of prevent wheelchair from losing from modus ponens wheelchair dispenser.

The technical scheme in the invention for solving the technical problem is: a kind of from modus ponens wheelchair dispenser, it is characterized in that: comprise the support be fixed on ground or metope and the fixed bar be fixed on support, fixed bar is provided with one or more U-shaped breach, and U-shaped indentation, there is provided with wheelchair lock; Described wheelchair lock comprises longitudinal sliding block, transverse slider, baffle plate, spring leaf, lock core, multiple spring and housing; The U-shaped indentation, there that described longitudinal sliding block is positioned at, the rear end of longitudinal sliding block is connected with described housing by the first spring, described transverse slider is positioned at the side of U-shaped breach, the end of transverse slider is connected with described housing by the second spring, and the elastic force of the second spring is less than the elastic force of the first spring; Be provided with inclined-plane on rear side of transverse slider head end, transverse slider head end mid portion extends to form extension to U-shaped breach; Be provided with lock core in housing parts above described transverse slider, forward, on housing, the plane at keyhole place is recessed to form a cavity to the keyhole of lock core backward, and the size of cavity can hold the handle portion of key; Lock core has dead bolt, and transverse slider upper surface is provided with lockhole; Described baffle plate is positioned at the front of transverse slider and lock core, and baffle plate top edge is higher than the lockhole of lock core, and the end of baffle plate is connected with housing by the 3rd spring being in extended state, and the elastic force of the 3rd spring is less than the elastic force of the second spring; Baffle plate head end trailing flank is provided with spring leaf, and the head end of spring leaf is fixedly connected with the head end of baffle plate, and the end of spring leaf tilts backward; On baffle plate, the position of mounting spring sheet is provided with groove, and the degree of depth of groove is greater than the thickness of spring leaf, is less than the height that spring leaf tilts; The position that housing front wall lock core is corresponding is provided with handle hole.

Compared with prior art, the utility model has following outstanding beneficial effect:

1, be convenient to patient and place wheelchair;

2, prevent wheelchair from losing;

3, prevent key from arbitrarily being taken away by other people.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the elevation of wheelchair lock in the utility model.

Fig. 3 be in Fig. 2 A-A to sectional view.

Fig. 4 be in Fig. 2 B-B to sectional view.

Detailed description of the invention

Below in conjunction with specification drawings and specific embodiments, the utility model is further illustrated.

As shown in Figure 1, the utility model comprises the support 1 be fixed on ground or metope and the fixed bar 2 be fixed on support, and fixed bar 2 is provided with one or more U-shaped breach 3, and U-shaped breach 3 place is provided with wheelchair lock.When placing wheelchair, other elongated components on wheelchair leg 7 or wheelchair are put in described U-shaped breach 3, thus can be pinned.

As shown in Figure 2,3, 4, described wheelchair lock comprises longitudinal sliding block 6, transverse slider 12, baffle plate 11, spring leaf 10, lock core 17, multiple spring and housing 4.Its middle shell 4 constitutes a part for fixed bar 2, and be clear displaying internal construction, Fig. 2 middle shell 4 front wall section is cut open.For ease of describing, setting is before edge, U-shaped breach 3 place is oriented, and after contrary direction is, close U-shaped breach one end of setting transverse slider 12, baffle plate 11, spring leaf 10 is head end, is end away from U-shaped breach one end.

The U-shaped indentation, there that described longitudinal sliding block 6 is positioned at, can slide anteroposterior, the rear end of longitudinal sliding block 6 is connected with described housing 4 by the first spring 5, described transverse slider 12 is positioned at the side of U-shaped breach, can horizontally slip, the end of transverse slider 12 is connected with described housing 4 by the second spring 16, and the elastic force of the second spring 16 is less than the elastic force of the first spring 5.Be provided with inclined-plane 8 on rear side of transverse slider 12 head end, transverse slider 12 head end mid portion extends to form extension 9 to U-shaped breach.

Be provided with lock core 17 in housing 4 part above described transverse slider 12, forward, on housing 4, the plane at keyhole place is recessed to form a cavity to the keyhole of lock core 17 backward, and the size of cavity can hold the handle portion of key.Lock core 17 has dead bolt (not shown), and transverse slider 12 upper surface is provided with lockhole 14, and when transverse slider 12 head end is inserted in U-shaped breach, dead bolt aims at lockhole 14, and can inject in lockhole 14.

Described baffle plate 11 is positioned at the front of transverse slider 12 and lock core 17, baffle plate 11 top edge is higher than the lockhole 14 of lock core 17, the end of baffle plate 11 is connected with housing 4 by the 3rd spring 15 being in extended state, and the elastic force of the 3rd spring 15 is less than the elastic force of the second spring 16.

Baffle plate 11 head end trailing flank is provided with spring leaf 10, and the head end of spring leaf 10 is fixedly connected with the head end of baffle plate 11, and the end of spring leaf 10 tilts backward.On baffle plate 11, the position of mounting spring sheet 10 is provided with groove, and the degree of depth of groove is greater than the thickness of spring leaf 10, is less than the height that spring leaf 10 tilts.

The position of housing 4 antetheca lock core 17 correspondence is provided with handle hole 13, is used for putting in hand operation key.

During nature, because the elastic force of the first spring 5 is maximum, the first spring 5 is by longitudinal sliding block 6 driven forward, and transverse slider 12 is pushed open by longitudinal sliding block 6 by inclined-plane 8, and baffle plate 11 is pulled to end direction by the 3rd spring 15, and the opening of U-shaped breach is opened.During use, other elongated components on wheelchair leg 7 or wheelchair are aimed at U-shaped breach, and promotes backward, longitudinal sliding block 6 is pushed rearward dynamic, and transverse slider 12 head end is advanced in U-shaped breach by the second spring 16, is sealed by breach, described dead bolt injects in lockhole 14, and wheelchair is locked; Baffle plate 11 is released by spring leaf 10 by transverse slider 12, and the end of release rear spring sheet 10 is stuck in housing 4 part above transverse slider 12 and transverse slider 12 simultaneously, and key exposes, and key is taken away by user; By key rotation lock core 17 when getting wheelchair, dead bolt exits lockhole 14, first spring 5 is by longitudinal sliding block 6 driven forward, transverse slider 12 is pushed open by inclined-plane 8 by longitudinal sliding block 6, now spring leaf 10 is blocked motionless by housing 4 part above transverse slider 12, baffle plate 11 can not be retracted by the 3rd spring 15 at once, and because the hand of now user is also near keyhole, baffle plate 11 retracts the hand that can hit user; Then manually pull wheelchair forward, by wheelchair leg 7 driven forward spring leaf 10, advanced by spring leaf 10 end in the groove at place, baffle plate 11 is retracted by the 3rd spring 15, and wheelchair can take out.Now key is blocked by baffle plate 11, and other people cannot arbitrarily take away, thus ensure that the safety of key.

It should be noted that; particular of the present utility model has been described in detail the utility model; for a person skilled in the art, the various apparent change carried out it when not deviating from spirit and scope of the present utility model is all within protection domain of the present utility model.

Claims (1)

1. from a modus ponens wheelchair dispenser, it is characterized in that: comprise the support be fixed on ground or metope and the fixed bar be fixed on support, fixed bar is provided with one or more U-shaped breach, U-shaped indentation, there is provided with wheelchair lock; Described wheelchair lock comprises longitudinal sliding block, transverse slider, baffle plate, spring leaf, lock core, multiple spring and housing; The U-shaped indentation, there that described longitudinal sliding block is positioned at, the rear end of longitudinal sliding block is connected with described housing by the first spring, described transverse slider is positioned at the side of U-shaped breach, the end of transverse slider is connected with described housing by the second spring, and the elastic force of the second spring is less than the elastic force of the first spring; Be provided with inclined-plane on rear side of transverse slider head end, transverse slider head end mid portion extends to form extension to U-shaped breach; Be provided with lock core in housing parts above described transverse slider, forward, on housing, the plane at keyhole place is recessed to form a cavity to the keyhole of lock core backward, and the size of cavity can hold the handle portion of key; Lock core has dead bolt, and transverse slider upper surface is provided with lockhole; Described baffle plate is positioned at the front of transverse slider and lock core, and baffle plate top edge is higher than the lockhole of lock core, and the end of baffle plate is connected with housing by the 3rd spring being in extended state, and the elastic force of the 3rd spring is less than the elastic force of the second spring; Baffle plate head end trailing flank is provided with spring leaf, and the head end of spring leaf is fixedly connected with the head end of baffle plate, and the end of spring leaf tilts backward; On baffle plate, the position of mounting spring sheet is provided with groove, and the degree of depth of groove is greater than the thickness of spring leaf, is less than the height that spring leaf tilts; The position that housing front wall lock core is corresponding is provided with handle hole.