CN210991322U

CN210991322U - Anti-collision detachable headboard

Info

Publication number: CN210991322U
Application number: CN201920840977.2U
Authority: CN
Inventors: 魏阳
Original assignee: Wuhan Xinta Medical Technology Co ltd
Current assignee: Wuhan Xinta Medical Technology Co ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-07-14
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a head board can be dismantled in anticollision, including bed board, first installation round pin axle, second installation round pin axle, spring catch mechanism and guide pin axle, first installation round pin axle and second installation round pin axle are installed respectively below the two angles of bed board, and first installation round pin axle and second installation round pin axle all are provided with spring catch mechanism, and every spring catch mechanism all is provided with spring button on the bed board, and guide pin axle is fixed in the lower part intermediate position of bed board, and the inside of bed board is provided with a plurality of bracing pieces. The utility model discloses beneficial effect: the utility model is provided with a bed board, a first mounting pin shaft, a second mounting pin shaft, a spring lock catch mechanism and a guide pin shaft; a plurality of support rods are arranged inside the bed board, and the support rods can strengthen the strength of the bed board and play a role in collision prevention; the first mounting pin shaft and the second mounting pin shaft are conveniently inserted into the bedstead, and the mounting is convenient; the spring locking mechanism and the spring button are convenient to disassemble the bed plate, and the guide pin shaft plays a role in guiding and positioning.

Description

Anti-collision detachable headboard

Technical Field

The utility model belongs to the technical field of the headboard technique and specifically relates to a headboard can be dismantled in anticollision.

Background

The nursing bed is widely applied to hospitals, nursing homes and household nursing, and the headboard of the nursing bed plays a role in supporting and protecting in the using process, so that the nursing bed is particularly important. Nursing bed headboard among the prior art adopts couple and draw-in groove fixed locking, dismantles inconveniently and the structure is firm inadequately.

For example chinese patent CN101703441A provides a dismounting device of nursing bed head tailboard, including the head of a bed tailboard that has the couple device and the couple seat device on the bed main part frame, the couple device of head of a bed tailboard with the couple seat device on the bed main part frame is connected, the couple device of head of a bed tailboard is including drawing button, link means, connecting rod reset spring, slider spring, self-locking piece reset spring, couple, draw the button with link means connects, connecting rod reset spring one end is connected link means, and the other end is connected the head of a bed tailboard. This dismounting device of nursing bed head tailboard, the structure is comparatively complicated, and the structure is firm inadequately.

Therefore, it is necessary to provide a collision-proof detachable headboard for the above problems.

SUMMERY OF THE UTILITY MODEL

To the not enough of existence among the above-mentioned prior art, the utility model aims to provide a headboard can be dismantled in anticollision to solve the aforesaid problem.

The utility model provides a head board can be dismantled in anticollision, includes bed board, first installation round pin axle, second installation round pin axle, spring catch mechanism and guide pin axle, first installation round pin axle and second installation round pin axle install respectively in below the two corners of bed board, first installation round pin axle and second installation round pin axle all are provided with spring catch mechanism, every spring catch mechanism all is provided with the spring button on the bed board, the guide pin axle is fixed in the lower part intermediate position of bed board, the inside of bed board is provided with a plurality of bracing pieces.

Furthermore, spring latching mechanism is including a socket section of thick bamboo, telescopic link, spring tooth piece and first contact ball, the one end of telescopic link is fixed in first contact ball, the lower part of telescopic link sets up in a plurality of annular distributions the spring tooth piece, the telescopic link inserts in the socket section of thick bamboo.

Adopt above-mentioned further technical scheme beneficial effect: the spring tooth plate plays a locking role.

Furthermore, the inner wall of the inserting cylinder is fixedly connected with a fixing ring, and a center hole of the fixing ring is connected with the telescopic rod in a sliding manner.

Adopt above-mentioned further technical scheme beneficial effect: the telescopic rod can slide along the fixing ring.

Furthermore, a fixing plate is arranged on the circumferential portion of the telescopic rod, and a first compression spring is sleeved on the circumferential portion of the telescopic rod between the fixing plate and the fixing ring.

Adopt above-mentioned further technical scheme beneficial effect: the first compression spring is convenient for the telescopic rod to move up and down.

Further, spring button includes second contact ball, elastic rod, second compression spring and button plate, the both ends of elastic rod are connected with and connect respectively second contact ball with the button plate, second compression spring suit is in the outside of elastic rod.

Adopt above-mentioned further technical scheme beneficial effect: the second compression spring may facilitate lateral movement of the resilient bar.

Furthermore, the upper part of the bed board is provided with a slotted hole.

Adopt above-mentioned further technical scheme beneficial effect: the slotted hole can reduce the weight of the head of a bed on one hand, and is convenient for hand carrying on the other hand.

Furthermore, both ends of the bed board are respectively provided with an anti-collision wheel.

Adopt above-mentioned further technical scheme beneficial effect: the anticollision wheel can further play the crashproof effect.

Compared with the prior art, the utility model discloses beneficial effect: the utility model is provided with a bed board, a first mounting pin shaft, a second mounting pin shaft, a spring lock catch mechanism and a guide pin shaft; a plurality of support rods are arranged inside the bed board, and the support rods can strengthen the strength of the bed board and play a role in collision prevention; the first mounting pin shaft and the second mounting pin shaft are conveniently inserted into the bedstead, and the mounting is convenient; the spring locking mechanism and the spring button are convenient to disassemble the bed plate, and the guide pin shaft plays a role in guiding and positioning.

Drawings

FIG. 1 is a structural view of a detachable anti-collision headboard provided by the present invention;

FIG. 2 is a cross-sectional view of the bed plate of the present invention;

fig. 3 is an internal structure view of the spring locking mechanism and the spring button of the present invention.

Reference numbers in the figures: 1. a bed board; 2. a first mounting pin shaft; 201. a first contact ball; 202. a telescopic rod; 203. a fixing plate; 204. a fixing ring; 205. a first compression spring; 3. a second mounting pin shaft; 4. a guide pin shaft; 5. a spring button; 501. a button plate; 502. an elastic rod; 503. a second contact ball; 504. a second compression spring; 6. a plug-in barrel; 7. a spring tooth plate; 8. a slot; 9. a support bar; 10. a spring latch hook mechanism; 11. anticollision wheel.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 and fig. 2 to 3, the anti-collision detachable headboard comprises a bed board 1, a first mounting pin shaft 2, a second mounting pin shaft 3, a spring lock catch mechanism 10 and a guide pin shaft 4, wherein the first mounting pin shaft 2 and the second mounting pin shaft 3 are respectively mounted below two corners of the bed board 1, the first mounting pin shaft 2 and the second mounting pin shaft 3 are respectively provided with the spring lock catch mechanism 10 and each spring lock catch mechanism 10 is provided with a spring button 5 on the bed board, the guide pin shaft 4 is fixed at the middle position of the lower part of the bed board 1, and a plurality of support rods 9 are arranged inside the bed board 1.

Preferably, the spring locking mechanism 10 includes a plug cylinder 6, a telescopic rod 202, a spring tooth plate 7 and a first contact ball 201, one end of the telescopic rod 202 is fixed to the first contact ball 201, the lower portion of the telescopic rod 202 is disposed on the plurality of spring tooth plates 7 distributed annularly, and the telescopic rod 202 is inserted into the plug cylinder 6.

Adopt above-mentioned preferred technical scheme beneficial effect: the spring blade 7 acts as a locking.

Preferably, a fixing ring 204 is fixedly connected to the inner wall of the insertion tube 6, and a central hole of the fixing ring 204 is slidably connected to the telescopic rod 202.

Adopt above-mentioned preferred technical scheme beneficial effect: the telescoping rod 202 can slide along the stationary ring.

Preferably, a fixing plate 203 is disposed on the circumferential portion of the telescopic rod 202, and a first compression spring 205 is sleeved on the circumferential portion of the telescopic rod 202 between the fixing plate 203 and the fixing ring 204.

Adopt above-mentioned preferred technical scheme beneficial effect: the first compression spring 205 facilitates the up and down movement of the telescopic rod 202.

Preferably, the spring button 5 includes a second contact ball 503, an elastic rod 502, a second compression spring 504 and a button plate 501, two ends of the elastic rod 502 are connected to the second contact ball 503 and the button plate 501 respectively, and the second compression spring 504 is sleeved outside the elastic rod 502.

Adopt above-mentioned preferred technical scheme beneficial effect: the second compression spring 504 may facilitate the lateral movement of the resilient lever 502.

Preferably, the upper part of the bed plate 1 is provided with a slotted hole 8.

Adopt above-mentioned preferred technical scheme beneficial effect: the slotted hole 8 can reduce the weight of the bed board 1 on one hand, and is convenient for hand carrying on the other hand.

Preferably, both ends of the bed board are respectively provided with an anti-collision wheel 11.

Adopt above-mentioned preferred technical scheme beneficial effect: the crash wheel 11 can further play a role in crash prevention.

Compared with the prior art, the utility model discloses beneficial effect: the utility model is provided with a bed plate 1, a first mounting pin shaft 2, a second mounting pin shaft 3, a spring lock catch mechanism 10 and a guide pin shaft 4; a plurality of support rods 9 are arranged inside the bed plate 1, and the support rods 9 can strengthen the strength of the bed plate 1 and play a role in collision prevention; the first mounting pin shaft 2 and the second mounting pin shaft 3 are conveniently inserted into the bedstead and are convenient to mount; the spring locking mechanism 10 and the spring button 5 are convenient for disassembling the bed board 1, and the guide pin shaft 4 plays a role in guiding and positioning.

The working process is as follows: when in installation, the first installation pin shaft 2, the second installation pin shaft 3 and the guide pin shaft 4 under the bed plate 1 are inserted into the bed frame; when the button plate 501 of the spring button 5 is pressed during disassembly, the second contact ball 503 is enabled to press the first contact ball 201 under the action of the elastic rod 502 and the second compression spring 504, then the first contact ball 201 is enabled to move downwards, and the telescopic rod 202 moves downwards; then the spring tooth sheets 7 are retracted, so that the bed board 1 can be separated from the bed frame, and the disassembly is convenient.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. The utility model provides a head board can be dismantled in anticollision, includes bed board (1), first installation round pin axle (2), second installation round pin axle (3), spring catch mechanism (10) and guide pin axle (4), its characterized in that: the first mounting pin shaft (2) and the second mounting pin shaft (3) are respectively mounted below two corners of the bed plate (1), the spring lock catch mechanisms (10) are respectively arranged on the first mounting pin shaft (2) and the second mounting pin shaft (3), each spring lock catch mechanism (10) is provided with a spring button (5) on the bed plate, the guide pin shaft (4) is fixed at the middle position of the lower part of the bed plate (1), and a plurality of support rods (9) are arranged inside the bed plate (1); spring catch mechanism (10) are including a socket section of thick bamboo (6), telescopic link (202), spring tooth piece (7) and first contact ball (201), the one end of telescopic link (202) is fixed in first contact ball (201), the lower part of telescopic link (202) sets up in a plurality of annular distributions spring tooth piece (7), telescopic link (202) insert in a socket section of thick bamboo (6).

2. An impact resistant removable headboard according to claim 1, wherein: the inner wall of the inserting cylinder (6) is fixedly connected with a fixing ring (204), and a center hole of the fixing ring (204) is connected with the telescopic rod (202) in a sliding mode.

3. An impact resistant removable headboard according to claim 2, wherein: the circumference of telescopic link (202) is provided with fixed plate (203), the outer circumference of telescopic link (202) is in the fixed plate (203) with the cover is equipped with first compression spring (205) between fixed ring (204).

4. A collision-resistant removable headboard according to claim 3, wherein: spring button (5) include second contact ball (503), elastic rod (502), second compression spring (504) and button board (501), the both ends of elastic rod (502) are connected with and connect respectively second contact ball (503) with button board (501), second compression spring (504) suit is in the outside of elastic rod (502).

5. An impact resistant removable headboard according to claim 4, wherein: the upper part of the bed board (1) is provided with a slotted hole (8).

6. An impact resistant removable headboard according to claim 1, wherein: the two ends of the bed board are respectively provided with an anti-collision wheel (11).