Bed with protection device

Abstract

The utility model relates to the technical field of beds, and discloses a bed with a protection device. The bed with the protection device comprises a bed frame, a mattress, second guide rods and elastic pieces, the multiple second guide rods are arranged on the bed frame in a sliding mode, the mattress is jointly placed on the multiple second guide rods, each second guide rod is sleeved with the corresponding elastic piece, the two ends of each elastic piece are connected with the bed frame and the corresponding second guide rod respectively, and the protection device is arranged on the mattress. The medical nursing bed further comprises pressing rods, balls, a gear ring and limiting blocks, the gear ring is rotationally arranged on the bed frame, the balls are arranged on the gear ring, the pressing rods are arranged on the gear ring in a sliding mode, the balls slide on the pressing rods, and the two limiting blocks are fixedly connected to the bed frame. The gear rotates to drive the first guide rod to rotate upwards, so that the baffle connected to the guide rod is erected to form a vertical angle with the bed frame, and therefore, a protection mechanism is formed, and a user is prevented from rolling down from the bed.

Description

TECHNICAL FIELD

[0001] The utility model relates to bed technical field and disclose a bed with protection device. BACKGROUND

[0002] Bed is a common furniture, and the main function is to provide a comfortable sleeping environment, help people get good rest, and the bed is an important furniture in the bedroom, and the style and design can influence the decoration style of the whole room, and many modern bed designs have storage functions, which help save space, especially for small-sized residential.

[0003] The patent with the patent authorization publication number CN220001358U discloses a foldable furniture bed, which comprises an assembly body, a lower bunk bed, a lower mattress, an upper bunk bed, an upper mattress, a rotating device and an adjusting device, the above-mentioned patent can strongly support the upper bunk bed by setting the slider, the first movable rod, the second movable rod and the supporting rod in a triangular support shape, however, when using the furniture bed, since the bed is specially designed for children, but the lower bunk bed and the upper bunk bed are not provided with a protection mechanism, the user may roll off the bed when turning over, thereby causing harm to the user.

[0004] Therefore, a bed with a protection device is needed. CONTENT OF THE UTILITY MODEL

[0005] In order to overcome the shortcomings of the existing patent that when using the furniture bed, since the bed is specially designed for children, but the lower bunk bed and the upper bunk bed are not provided with a protection mechanism, the user may roll off the bed when turning over, thereby causing harm to the user, the utility model provides a bed with a protection device.

[0006] The technical implementation scheme of the utility model is: a bed with a protection device, which comprises a bed frame, a mattress, a second guide rod and an elastic piece, a plurality of second guide rods are slidably arranged on the bed frame, and the mattress is placed on the plurality of second guide rods, the elastic piece is sleeved on each second guide rod, and the two ends of the elastic piece are connected with the bed frame and the second guide rod, respectively, further comprising a pressure rod, a ball, a gear ring, a rack rod, a rack plate, a limiting block, a support plate, a first guide rod, a gear and a baffle, the gear ring is rotatably arranged on the bed frame, the ball is arranged on the gear ring, the pressure rod is slidably arranged on the gear ring, the ball slides on the pressure rod, two limiting blocks are fixedly connected to the bed frame, each limiting block is slidably provided with a rack rod, the rack rod is engaged with the gear ring, a rack plate is fixedly connected to one end of each rack rod, two support plates are installed at the bottom of the bed frame, and a first guide rod is rotatably arranged on each support plate, a gear is arranged on each first guide rod, the gear is engaged with the rack plate, and two baffles are arranged on the first guide rod.

[0007] In one of the embodiments, a bed curtain, a second mounting plate, an electric sliding rail and an electric sliding block are further included, the electric sliding rails are installed on the front and back sides of the bed frame, two electric sliding blocks are slidably arranged on each electric sliding rail, the second mounting plate is fixedly connected to the electric sliding blocks, and the second mounting plate is provided with the bed curtain.

[0008] In one of the embodiments, a first mounting plate, a detector and a controller are further included, the first mounting plate is installed on the top of the bed frame, the detector is installed on the first mounting plate, and the controller is installed on the right side of the bed frame and is signal connected with the detector.

[0009] In one of the embodiments, a soft cushion is further included, and the soft cushion is arranged on the mattress.

[0010] In one of the embodiments, an eye protection lamp is further included, and the eye protection lamp is installed on the top of the bed frame.

[0011] In one of the embodiments, a voice assistant is further included, and the voice assistant is installed on the inside of the mattress and is signal connected with the controller.

[0012] Compared with the prior art, the utility model provides a bed with a protection device, which has the following beneficial effects: 1. The first guide rod is driven to rotate upwards by the gear, the baffle connected to the guide rod is erected, a perpendicular angle is formed with the bed frame, and a protection mechanism is formed, thereby preventing the user from rolling off the bed.

[0013] 2. The electric sliding block moves inward, the second mounting plate moves inward, and the bed curtain is unfolded, thereby avoiding light from shining on the inside of the bed frame and reducing the experience of the patient.

[0014] 3. After the controller is started, the detector is opened, the detector detects the bed frame, when a person other than the user is detected to lie on the mattress, the detector sends a signal to the controller, and the controller receives the signal and issues an alarm, thereby improving the safety of the bed. DETAILED DESCRIPTION

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0016] Figure 2 It is a three-dimensional sectional structure schematic view of the mattress, the first mounting plate and the detector of the utility model.

[0017] Figure 3 It is a three-dimensional sectional structure schematic view of the controller, the eye protection lamp and the voice assistant of the utility model.

[0018] Figure 4 It is a three-dimensional sectional structure schematic view of the bed curtain, the second mounting plate and the electric sliding rail of the utility model.

[0019] Figure 5 It is a schematic diagram of the three-dimensional sectional structure of the support plate, the gear and the baffle of the utility model.

[0020] Figure 6 It is a schematic diagram of the three-dimensional sectional structure of the rack rod, the rack plate and the limiting block of the utility model.

[0021] Figure 7 It is a schematic diagram of the three-dimensional sectional structure of the pressing rod, the ball and the gear ring of the utility model.

[0022] In the drawing marks: 1, bed frame, 2, mattress, 3, first mounting plate, 4, detector, 5, controller, 6, bed curtain, 7, second mounting plate, 8, electric slide rail, 9, electric sliding block, 10, pressing rod, 11, ball, 12, gear ring, 13, rack rod, 1301, rack plate, 14, limiting block, 15, support plate, 16, first guide rod, 17, gear, 18, baffle, 19, second guide rod, 20, elastic piece, 21, soft pad, 22, eye protection lamp, 23, voice assistant. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Embodiment 1: a bed with a protection device, please refer to Figures 1-7The utility model provides a bed, including bedstead 1, mattress 2, second guide rod 19 and elastic piece 20, four second guide rods 19 are slidably arranged on bedstead 1, and the mattress 2 is placed in four second guide rods 19, and the elastic piece 20 is sleeved with every second guide rod 19, and the both ends of elastic piece 20 are connected with bedstead 1 and second guide rod 19 respectively, and the gear ring 12 is rotatably arranged on bedstead 1, the ball 11 is arranged on gear ring 12, the pressure bar 10 is slidably arranged on gear ring 12, and the ball 11 slides on pressure bar 10, two limit blocks 14 are fixedly connected on bedstead 1, the rack rod 13 is slidably arranged on every limit block 14, the rack rod 13 is engaged with gear ring 12, the rack plate 1301 is fixedly connected on the one end of every rack rod 13, the support plate 15 is arranged on the bottom of bedstead 1 by bolt connection, the first guide rod 16 is rotatably arranged on every support plate 15, the gear 17 is arranged on every first guide rod 16, the gear 17 is engaged with rack plate 1301, two baffle plates 18 are arranged on first guide rod 16, the soft pad 21 is laid on mattress 2 to improve the comfort of patient, the eye protection lamp 22 is arranged on the top in bedstead 1 by bolt connection, and it is convenient for user to get up at night.

[0025] When needing to rest, the user lies on mattress 2, at this time, under the influence of the gravity of the user, the mattress 2 is extruded to move downwards, and the pressure bar 10 is extruded to move downwards, the movement of pressure bar 10 makes the ball 11 move along the slide groove on it, and then pushes gear ring 12 to rotate, under the engagement of rack rod 13 and gear ring 12, rack rod 13 moves outward, drives the rack plate 1301 connected with it to also move outward, then the movement of rack plate 1301 makes gear 17 rotate through the engagement with it, the rotation of gear 17 further drives first guide rod 16 to rotate upwards, finally makes the baffle plate 18 connected on guide rod stand up, forms the vertical angle with bedstead 1, thereby forms the protection mechanism, prevents the user from rolling off the bed.

[0026] Example 2: on the basis of example 1, please refer to Figure 1 And Figure 4 The electric slide rail 8 is arranged on the front and rear sides of bedstead 1 by bolt connection, two electric sliding blocks 9 are slidably arranged on every electric slide rail 8, the second mounting plate 7 is fixedly connected on electric sliding block 9, and the bed curtain 6 is arranged on second mounting plate 7.

[0027] When the patient lies on soft pad 21, the electric slide rail 8 is started, the electric slide rail 8 runs, makes electric sliding block 9 move inward, the inward movement of electric sliding block 9 drives second mounting plate 7 to move inward, and then expands bed curtain 6, thereby avoids the light from shining in the inside of bedstead 1, reduces the experience of patient.

[0028] Please refer to Figure 1 Figure 2 And Figure 3The first mounting plate 3 is arranged on the top of the bed frame 1 by bolting, the detector 4 is arranged on the first mounting plate 3 by bolting, the controller 5 is arranged on the right side of the bed frame 1 by bolting, the controller 5 is signal connected with the detector 4, the voice assistant 23 is arranged on the inner side of the mattress 2 by bolting, the voice assistant 23 is signal connected with the controller 5, the controller receives the signal, controls the voice assistant 23 to start, and thus an alarm is sent out.

[0029] When the bed is used, the controller 5 is started, the controller 5 is started, the detector 4 is controlled to start, the detector 4 detects the bed frame 1, when a person other than the user is detected to lie on the mattress 2, the detector 4 sends a signal to the controller 5, the controller 5 receives the signal and sends out an alarm, thereby improving the safety of the bed.

[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A bed with a protection device, comprising a bed frame (1), a mattress (2), a second guide rod (19) and an elastic piece (20), a plurality of second guide rods (19) are slidingly arranged on the bed frame (1), the plurality of second guide rods (19) are collectively placed with the mattress (2), and each second guide rod (19) is sleeved with an elastic piece (20), The elastic member (20) is connected with the bed frame (1) and the second guide rod (19) at two ends respectively, characterized in that: Further comprising a pressure rod (10), a ball (11), a gear ring (12), a rack rod (13), a rack plate (1301), a limiting block (14), a support plate (15), a first guide rod (16), a gear (17) and a baffle (18), the bed frame (1) is rotatably provided with the gear ring (12), the gear ring (12) is provided with the ball (11), the pressure rod (10) is slidingly arranged on the gear ring (12), the ball (11) slides on the pressure rod (10), the bed frame (1) is fixedly connected with two limiting blocks (14), each limiting block (14) is slidingly provided with a rack rod (13), the rack rod (13) is engaged with the gear ring (12), one end of each rack rod (13) is fixedly connected with a rack plate (1301), and the bottom of the bed frame (1) is provided with two support plates (15). Each support plate (15) is rotatably provided with a first guide rod (16), each first guide rod (16) is provided with a gear (17), the gear (17) is engaged with the rack plate (1301), and the first guide rod (16) is provided with two baffles (18).

2. A bed with a protection device according to claim 1, characterized in that: Further comprising a bed curtain (6), a second mounting plate (7), an electric sliding rail (8) and an electric sliding block (9), the bed frame (1) is provided with the electric sliding rail (8) on the front and rear sides, each electric sliding rail (8) is slidingly provided with two electric sliding blocks (9), the electric sliding block (9) is fixedly connected with the second mounting plate (7), and the second mounting plate (7) is provided with the bed curtain (6).

3. A bed having a protection arrangement according to claim 2, characterized in that: Further comprising a first mounting plate (3), a detector (4) and a controller (5), the first mounting plate (3) is installed on the top of the bed frame (1), the detector (4) is installed on the first mounting plate (3), and the controller (5) is installed on the right side of the bed frame (1). The controller (5) is in signal connection with the detector (4).

4. A bed having a protection arrangement according to claim 3, characterized in that: Further comprising a soft pad (21), the soft pad (21) is laid on the mattress (2).

5. A bed having a protection arrangement according to claim 4, characterized in that: Further comprising an eye protection lamp (22), the eye protection lamp (22) is installed on the top of the bed frame (1).

6. A bed having a protection arrangement according to claim 5, characterized in that: Further comprising a voice assistant (23), the voice assistant (23) is installed on the inside of the mattress (2), and the voice assistant (23) is in signal connection with the controller (5).

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