CN216908376U

CN216908376U - Portable anticollision headrest

Info

Publication number: CN216908376U
Application number: CN202123325464.4U
Authority: CN
Inventors: 余晓莉
Original assignee: Zhejiang Haiende Special Vehicle Technology Co ltd
Current assignee: Zhejiang Haiende Special Vehicle Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-07-08
Anticipated expiration: 2031-12-27

Abstract

The utility model provides a portable anti-collision headrest which comprises a panel frame, wherein an electric telescopic rod is fixedly connected below the panel frame, one end, far away from the panel frame, of the electric telescopic rod is also fixedly connected with an annular lock catch, the annular lock catch comprises a semi-annular fixed section and an arc-shaped free section, the middle of the fixed section is fixedly connected with the electric telescopic rod, two ends, far away from the electric telescopic rod, of the fixed section are respectively hinged with the free sections, a magnetic suction mechanism is further arranged on the free sections, and the magnetic suction mechanism is used for fixing the two free sections, far away from the fixed section. The utility model has the advantages of being capable of adjusting different heights, being taken at any time and rapidly and effectively protecting patients in different conditions.

Description

Portable anticollision headrest

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a portable anti-collision headrest.

Background

In some emergency situations, the body of a person is injured and needs to go to a doctor, and an ambulance is needed to rescue the person in order to strive for sufficient treatment time; when the road jolts and brakes on the ambulance on the way, the head of a patient on the stretcher is easy to collide with a guardrail in front or an isolation cabinet of a cockpit due to inertia, so that unnecessary damage is caused. The position of installation and the height of headrest are comparatively fixed for some current crashproof headrests, and the unable swift patient to different situation carries out an effectual protection.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a portable anti-collision headrest, which solves the problem that the mounting position of the anti-collision headrest and the height of the headrest are fixed, so that patients in different conditions cannot be effectively protected.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides a portable anticollision headrest, includes the panel frame, the below fixedly connected with electric telescopic handle of panel frame, electric telescopic handle keeps away from the cyclic annular hasp of one end still fixedly connected with of panel frame, cyclic annular hasp includes semi-annular canned paragraph and arc free section, the middle part and the electric telescopic handle fixed connection of canned paragraph, electric telescopic handle's both ends are kept away from to the canned paragraph are articulated with the free section respectively, it inhales the mechanism still to be equipped with magnetism in the free section, it is used for keeping away from canned paragraph department to fix to two free sections to inhale the mechanism.

Through adopting above-mentioned technical scheme, electric telescopic handle through the height of flexible adjusting panel frame with this reply different working height that can come better, the mechanism is inhaled to magnetism that sets up on the free section for inhale magnetism between two free sections, make cyclic annular hasp fasten at any time and loosen at any time, thereby can reach along with taking the effect of taking at any time.

The utility model is further configured to: the panel frame's inside is provided with the panel, the mechanism is inhaled to magnetism includes the electric coil, the material of free section is iron, the spiral recess has been seted up on the free section, the electric coil is around establishing on the spiral recess and along electric telescopic handle length direction and panel electric connection.

Through adopting above-mentioned technical scheme, the panel supplies power for the electric coil, and the electric coil is around establishing on spiral groove, makes the material form the electro-magnet for the free section of iron during the circular telegram, and two free sections are inhaled mutually magnetically for the fastening of cyclic annular hasp reaches fixed effect.

The utility model is further configured to: the magnetic attraction mechanism further comprises a threaded hole, the threaded hole is located at one end, far away from the fixed section, of the free section, and a bolt is arranged at the threaded hole.

Through adopting above-mentioned technical scheme, the bolt passes through the screw hole and fastens the free section, when equipment needs fix for a long time, can fix, need not consume the too much electric quantity of panel.

The utility model is further configured to: the panel frame is characterized in that a partition plate is vertically arranged in the panel frame, the battery panel is located on one side of the partition plate, and a buffer sponge is arranged on the other side of the battery panel.

Through adopting above-mentioned technical scheme, the division board separates panel and buffering sponge, avoids the panel overheated in long-time during operation, is blocked by the sponge harm when the heat dissipation. And simultaneously provides support for the buffer sponge. The buffering sponge can be used for effectively buffering the head of the patient to prevent collision.

The utility model is further configured to: the upper surface of the panel frame is fixedly connected with a handle.

Through adopting above-mentioned technical scheme, the handle can let the user more convenient mention and put down the headrest.

The utility model is further configured to: and the upper surface of the panel frame is also provided with a power-on switch along the length direction of the handle.

By adopting the technical scheme, the power-on switch is arranged on the upper surface of the panel frame and is arranged along the length direction of the handle; the switch is more convenient to carry out.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a left side view of the present invention;

fig. 3 is a schematic view of the annular lock structure.

In the above drawings: 1. a panel frame; 2. an electric telescopic rod; 3. an annular lock catch; 31. a fixed section; 32. a free section; 4. a battery plate; 5. an electric coil; 6. a bolt; 7. a partition plate; 8. a buffer sponge; 9. a handle; 10. and (6) electrifying the switch.

Detailed Description

The technical solution of the present invention is further explained with reference to the drawings and the embodiments.

Example (b):

the utility model provides a portable anticollision headrest, as shown in fig. 1-3, including panel frame 1, the welding of panel frame 1's below has electric telescopic handle 2, and electric telescopic handle 2 keeps away from panel frame 1's one end still has welded cyclic annular hasp 3, and cyclic annular hasp 3 includes semi-annular canned paragraph 31 and two curved free sections 32, and the middle part and the 2 welding of electric telescopic handle of canned paragraph 31, and electric telescopic handle 2's both ends are kept away from to canned paragraph 31 are articulated with two free sections 32 respectively.

The free section 32 is further provided with a magnetic attraction mechanism, and the magnetic attraction mechanism is used for fixing the two free sections 32 far away from the fixed section 31. Panel frame 1's inside is provided with panel 4, and magnetism is inhaled the mechanism and is included electric coil 5, and the material of free section 32 is iron, has seted up spiral groove on the free section 32, and electric coil 5 is around establishing on spiral groove and along 2 length direction of electric telescopic handle and panel 4 electric connection.

The magnetic attraction mechanism further comprises a threaded hole, the threaded hole is located at one end, far away from the fixing section 31, of the free section 32, and a bolt 6 is arranged at the threaded hole.

The inside of panel frame 1 still vertically is provided with division board 7, and panel 4 is located one side of division board 7, and the opposite side of division board 7 is provided with buffering sponge 8. The upper surface of the panel frame 1 is welded with a handle 9. The upper surface of the panel frame 1 is also provided with a power-on switch 10 along the length direction of the handle 9.

When the fixing device is used, the device is lifted through the lifting handle 9, and then the annular lock catch 3 is aligned to a position to be fixed; then start the circular telegram switch 10 again and carry on circular telegram, make free section 32 change the electro-magnet into after the electric coil 5 circular telegram, two free sections 32 carry out magnetism and inhale, and free section 32 circular telegram can adsorb under the effect of electric coil 5, and the outage can loosen to this reaches the effect of taking along with taking, has saved a large amount of handling time. If need fix for a long time, can also carry out the spiro union through bolt 6 and screw hole in order to reach the effect of fastening for a long time.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. The utility model provides a portable anticollision headrest, includes panel frame (1), its characterized in that: the utility model discloses a panel frame, including panel frame (1), the below fixedly connected with electric telescopic handle (2) of panel frame (1), the one end that electric telescopic handle (2) kept away from panel frame (1) is fixedly connected with cyclic annular hasp (3) still, cyclic annular hasp (3) are including semi-annular canned paragraph (31) and two curved free sections (32), the middle part and the electric telescopic handle (2) fixed connection of canned paragraph (31), the both ends that electric telescopic handle (2) were kept away from in canned paragraph (31) are articulated with two free sections (32) respectively, two still be equipped with on free section (32) and inhale the mechanism of magnetism, it is used for keeping away from canned paragraph (31) department to fix two free sections (32) to inhale the mechanism of magnetism.

2. A portable crash headrest according to claim 1 wherein: the inside of panel frame (1) is provided with panel (4), the mechanism of inhaling includes electric coil (5), the material of free section (32) is iron, the spiral recess has been seted up on free section (32), electric coil (5) are around establishing on the spiral recess and along electric telescopic handle (2) length direction and panel (4) electric connection.

3. A portable crash headrest according to claim 1 wherein: the magnetic attraction mechanism further comprises a threaded hole, the threaded hole is located at one end, far away from the fixed section (31), of the free section (32), and a bolt (6) is arranged at the threaded hole.

4. A portable crash headrest according to claim 2 wherein: the solar cell panel comprises a panel frame (1), and is characterized in that a partition plate (7) is vertically arranged in the panel frame (1), the cell panel (4) is located on one side of the partition plate (7), and a buffer sponge (8) is arranged on the other side of the partition plate (7).

5. A portable crash headrest according to claim 1 wherein: the upper surface of the panel frame (1) is fixedly connected with a handle (9).

6. A portable crash headrest according to claim 1 wherein: and the upper surface of the panel frame (1) is also provided with a power-on switch (10) along the length direction of the handle (9).