CN208492546U

CN208492546U - A kind of hospital bed with pinch-proof structure

Info

Publication number: CN208492546U
Application number: CN201721893332.2U
Authority: CN
Inventors: 夏秋仲; 方伟峰; 崔柏尧
Original assignee: FMI Technologies Inc
Current assignee: Minfound Medical Systems Co Ltd; FMI Technologies Inc
Priority date: 2017-12-29
Filing date: 2017-12-29
Publication date: 2019-02-15
Anticipated expiration: 2027-12-29

Abstract

The utility model discloses a kind of hospital beds with pinch-proof structure, and including being symmetrically disposed on the outer cover of two sides and being located in the middle activity bed body, activity bed body horizontal can be moved forward and backward；The rear end of the outer cover and the junction of activity bed body are provided with hole, are packed with loose piece in hole, and loose piece Slideslip and can be deviate from out of hole outward by after the extruding force of inside.The utility model has the hospital bed of pinch-proof structure, which can avoid the generation of clamp hand injury when activity bed body is withdrawn.

Description

A kind of hospital bed with pinch-proof structure

Technical field

The utility model relates to the field of medical instrument technology, are especially a kind of hospital bed with pinch-proof structure.

Background technique

Currently, having a kind of special hospital bed for cooperating CT machine, PET-CT, MR, PET-MR to use, by being symmetrically disposed on two sides Outer cover and be located in the middle activity bed body composition, wherein activity bed body horizontal can be moved forward and backward.By taking CT machine as an example, when need When the patient to lie on one's sick bed is sent into CT machine, activity bed body, which moves forward, stretches out, and patient is sent into CT machine.When scanning is tied Shu Hou, activity bed body move backward withdrawal, and patient is sent out CT machine.However, when activity bed body moves backward withdrawal, pulldown bed If hand protrudes between body rear end and the rear end face of outer cover, there is the risk being pinched.Currently, mainly being kept away by warning label prompt Exempt from the generation of such injury.But in fact clamp hand risk is not eliminated thoroughly yet, and injury is also had when not paying attention to and is generated.

To solve the above-mentioned problems, this case is given birth to therefrom.

Utility model content

The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of hospital bed with pinch-proof structure, The hospital bed can avoid the generation of clamp hand injury when activity bed body is withdrawn.

To achieve the goals above, the technical solution of the utility model is as follows: a kind of hospital bed with pinch-proof structure, packet It includes the outer cover for being symmetrically disposed on two sides and is located in the middle activity bed body, activity bed body horizontal can be moved forward and backward；The outer cover Rear end and the junction of activity bed body be provided with hole, be packed with loose piece in hole, loose piece is by can be outward after the extruding force of inside It slides and deviates from out of hole.

Further, the loose piece is the U-shaped structure of accumbency state, with top plate and bottom plate, back plate；On the bottom plate Offer several guide chutes extended along pulldown bed body length direction, position setting corresponding with guide chute on outer cover Several guide posts, guide post passes through guide chute one by one, and is slidably matched with guide chute.

Further, the bottom plate is made of magnetic material, and the position to fit on outer cover with bottom plate is provided with magnet.

Further, under normality, the outer end face of the back plate is flushed with the rear end face of outer cover.

After adopting the above technical scheme, the utility model compared with prior art, has the advantage that the utility model has There is the hospital bed of pinch-proof structure, by the way that loose piece is arranged on the outer cover of hospital bed, if clamp hand harm generates, this loose piece can be backward Sliding, generates certain space, to thoroughly hand be avoided to be pinched, opponent plays a protective role.

Detailed description of the invention

Fig. 1 is structural schematic diagram when activity bed body moves forward in the utility model.

Fig. 2 is enlarged drawing at A in Fig. 1.

Fig. 3 is structural schematic diagram when activity bed body resets in the utility model.

Fig. 4 is enlarged drawing at B in Fig. 3.

It is as shown in the figure: 1, activity bed body 2, outer cover 3, hole 4, loose piece 41, top plate 42, bottom plate 43, back plate 5, guiding Sliding slot 6, guide post 7, magnet.

Specific embodiment

The utility model is further elaborated below by drawings and examples.

It is as shown in figures 1 and 3: a kind of hospital bed with pinch-proof structure, including be symmetrically disposed on two sides outer cover 2 and It is located in the middle activity bed body 1, activity bed body 1 horizontal can be moved forward and backward.The rear end of outer cover 2 and the junction of activity bed body 1 are opened There is hole 3, the loose piece 4 that shape, size and hole 3 match is packed in hole 3.Loose piece 4 is by can be outward after the extruding force of inside It slides and deviates from out of hole 3, certain space is generated between activity bed body 1 and outer cover 2, hand is prevented to be pinched.

As shown in Figure 2 and Figure 4: loose piece 4 is the U-shaped structure of accumbency state, with top plate 41, bottom plate 42, back plate 43.Bottom Several guide chutes 5 extended along 1 length direction of activity bed body are offered on plate 42, it is corresponding with guide chute 5 on outer cover 2 Position several guide posts 6 are set, guide post 6 passes through guide chute 5 one by one, and is slidably matched with guide chute 5.Pass through guiding The cooperation of column 6 and guide chute 5 plays good guiding role to loose piece 4, guarantee loose piece 4 after inside is squeezed power to The sliding of outside level.

Bottom plate 42 is made of magnetic material, and the position to fit on outer cover 2 with bottom plate 42 is provided with magnet 7.Bottom plate 42 can It is attracting with magnet 7, so that loose piece 4 be made to be can be positioned in hole 3 in the case where not by external force without deviating from.Under normality, on loose piece 4 The outer end face of back plate 43 is flushed with the rear end face of outer cover 2, to keep appearance clean and tidy, beautiful.In order to improve the convenient of the installation of loose piece 4 Property, is provided with retention bead on loose piece 4, offers limit card slot with retention bead opposite position on outer cover 2.When loose piece 4 It fills in hole 3, when retention bead is caught in limit card slot, loose piece 4 exactly fits into position.

In addition, loose piece 4 not only may be designed to sliding structure, while being also designed to switching dynamic formula structure.

The utility model has the hospital bed of pinch-proof structure, if clamp hand harm generates, the inside of loose piece 4 is squeezed power And the outside Slideslip of meeting, certain space is generated, to thoroughly hand be avoided to be pinched.

Foundation embodiment described above is enlightenment, and through the above description, relevant staff completely can be not In the range of deviateing this item utility model thought, various changes and amendments are carried out.The technical scope of this item utility model It is not limited to the content recorded in specification.

Claims

1. a kind of hospital bed with pinch-proof structure, including being symmetrically disposed on the outer cover of two sides and being located in the middle pulldown bed Body, activity bed body horizontal can be moved forward and backward；It is characterized by: the rear end of the outer cover and the junction of activity bed body are provided with hole, It is packed with loose piece in hole, loose piece Slideslip and can be deviate from out of hole outward by after the extruding force of inside.

2. a kind of hospital bed with pinch-proof structure according to claim 1, it is characterised in that: the loose piece is accumbency shape The U-shaped structure of state, with top plate and bottom plate, back plate；It is offered on the bottom plate several along the extension of pulldown bed body length direction Guide chute, several guide posts are arranged in position corresponding with guide chute on outer cover, and guide post passes through guide chute one by one, And it is slidably matched with guide chute.

3. a kind of hospital bed with pinch-proof structure according to claim 2, it is characterised in that: the bottom plate is by magnetic material Material is made, and the position to fit on outer cover with bottom plate is provided with magnet.

4. a kind of hospital bed with pinch-proof structure according to claim 2, it is characterised in that: under normality, the back plate Outer end face flushed with the rear end face of outer cover.