Children examining table convenient to fold

Abstract

The utility model relates to the field of child examination, and discloses a child examination bed convenient to fold, which comprises a bed board, a support is fixedly connected to the left part of the bottom end of the bed board, a supporting leg is hinged to the right side of the support, a moving groove is formed in the left part of the supporting leg, and a positioning groove is formed in the front surface of the left part of the supporting leg; a fixing assembly is arranged between the support and the supporting legs, the fixing assembly comprises two sets of circular grooves and a circular rod, the sliding plates are slidably connected to the inner walls of the moving grooves, and springs are fixedly connected to the right sides of the sliding plates. According to the folding device, after the positioning blocks are moved outwards, the sliding plates are moved rightwards to drive the round rods to slide out of the round grooves to quickly release limiting of the supporting legs, at the moment, the supporting legs can be quickly rotated to be unfolded or folded, operation is convenient, the supporting legs can be quickly folded to be stored when the folding device is not used, the occupied area is effectively reduced, and practicability is high. And the tidiness and the space utilization rate of the whole medical environment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to children's examination field especially, a kind of examination bed for children convenient to fold. BACKGROUND

[0002] In modern medical system, children's medical examination is an important link to guarantee the healthy growth of children, and children's special examination bed as a key medical equipment is particularly important, which is designed for children, optimizes the experience of children in medical examination process through its humanized structure and function, and ensures that the examination process is efficient and safe.

[0003] Traditional examination bed for children is mostly fixed structure, bulky and heavy, cannot be conveniently stored or folded, occupies more space when not in use, brings great inconvenience to the space management of hospital, thereby limits the effective use of medical space, so a kind of examination bed for children convenient to fold is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides an examination bed for children convenient to fold, aiming at improving the problem of "traditional examination bed for children is mostly fixed structure, cannot be conveniently stored or folded, reduces space utilization" in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an examination bed for children convenient to fold, comprising a bed plate, a support is fixedly connected to the bottom left part of the bed plate, a support leg is hingedly connected to the right side of the support, a moving groove is formed in the left part of the support leg, and a positioning groove is formed in the front surface of the left part of the support leg; a fixing assembly is arranged between the support and the support leg, the fixing assembly comprises a circular groove and a circular rod, the circular groove is arranged in two groups and is formed in the right side and the bottom end of the support respectively, the circular rod is inserted into the inner wall of the circular groove, the right side of the circular rod is fixedly connected with a sliding plate, the sliding plate is slidingly connected to the inner wall of the moving groove, the right side of the sliding plate is fixedly connected with a spring, the other end of the spring is fixedly connected to the inner wall of the moving groove, the right side of the sliding plate is fixedly connected with a positioning rod, and the inner wall of the positioning groove is slidingly connected with a positioning block.

[0006] As a further description of the above technical scheme:

[0007] The front surface of the bed plate is provided with a protection assembly, the protection assembly comprises a protection plate and a support rod, the left end of the support rod is rotatably connected with the protection plate, the right end is rotatably connected with the bed plate, and the support rod is arranged in multiple groups.

[0008] As a further description of the above technical scheme:

[0009] The positioning rod penetrates through the right side of the moving groove, and the protruding outer end is provided with a baffle.

[0010] As a further description of the above technical solutions:

[0011] The positioning block is arranged in an L shape, the horizontal part of which is in sliding connection with the positioning groove, and the vertical part of which is in abutment with the right side surface of the sliding plate.

[0012] As a further description of the above technical solutions:

[0013] The front surface of the fixed block is provided with a limiting groove, and a plurality of limiting grooves are arranged, the right side of the supporting rod is in sliding connection with a guide plate, the right side rear surface of the guide plate is fixedly connected with a limiting rod, and the limiting rod is inserted into the inner wall of the limiting groove.

[0014] As a further description of the above technical solutions:

[0015] The front surface of the fixed block is provided with a limiting groove, and a plurality of limiting grooves are arranged, the right side of the supporting rod is in sliding connection with a guide plate, the right side rear surface of the guide plate is fixedly connected with a limiting rod, and the limiting rod is inserted into the inner wall of the limiting groove.

[0016] As a further description of the above technical solutions:

[0017] The right end of the supporting rod is rotatably connected with a threaded rod, and the guide plate is threadedly connected to the outer wall thread of the threaded rod.

[0018] The utility model has the advantages of the following beneficial effects:

[0019] 1. In the utility model, the positioning block is moved outward, the sliding plate is moved to the right, the round rod is slid out of the circular groove, and the support leg is quickly released from the limiting position. At this time, the support leg can be quickly rotated to open or fold. The operation is convenient. When not in use, the support leg can be quickly folded and stored, effectively reducing the floor area and improving the cleanliness and space utilization of the entire medical environment.

[0020] 2. In the utility model, the support rod and the protective plate are released from the limiting position. At this time, the protective plate can be moved upward to drive the support rod to rotate. When the support rod is in a vertical state, the protective plate can be supported. At the same time, the protective plate can protect the two sides of the bed plate, prevent children from falling or being injured during the examination process, and improve the safety during the examination process. DETAILED DESCRIPTION

[0021] Figure 1 It is a three-dimensional structure schematic diagram of the overall device in the utility model;

[0022] Figure 2 It is a three-dimensional structure split cross-sectional schematic diagram of the support leg and the bed plate in the utility model;

[0023] Figure 3 It is a three-dimensional structure cross-sectional schematic diagram of the support leg in the utility model;

[0024] Figure 4 It is the split open schematic diagram of the three-dimensional structure of the support rod in the utility model;

[0025] Figure 5 It is the split open schematic diagram of the three-dimensional structure of the support rod in the utility model;

[0026] Figure 6 It is the split open schematic diagram of the three-dimensional structure of the support rod in the utility model;

[0027] Figure 7 It is the split open schematic diagram of the three-dimensional structure of the support rod in the utility model;

[0028] Figure 8 It is the split open schematic diagram of the three-dimensional structure of the support rod in the utility model;

[0029] Legend:

[0030] 1, bed plate; 2, support; 3, protective plate; 21, positioning block; 22, support leg; 23, round groove; 24, sliding plate; 25, round rod; 26, moving groove; 27, spring; 28, positioning rod; 29, positioning groove; 31, fixed block; 32, support rod; 33, threaded rod; 34, limiting groove; 35, guide plate; 36, limiting rod. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1 , Figure 2 and Figure 8The utility model provides an embodiment: a child examination bed convenient to fold, the bed board 1 of being used as the main support plane of the child receiving examination, the left part of the bottom of bed board 1 is fixedly connected with the support 2 of support support leg 22, the right side of support 2 is hinged with the support leg 22 of the support bed board 1 with support 2, the left part of support leg 22 is provided with the space of the moving groove 26 of providing sliding plate 24 and spring 27, the right side of the left part front surface of support leg 22 is provided with the positioning groove 29 of providing the space of the positioning block 21 movement, the fixing assembly of being used for fixing the examination bed after unfolding and folding is arranged between support 2 and support leg 22, and the fixing assembly includes round groove 23 and round rod 25, and the round rod 25 can be quickly positioned in the round groove 23, which is convenient to store and fold, the round groove 23 is provided with two groups, and is respectively arranged at the right side and the bottom of support 2, when folding support leg 22, the round rod 25 can be inserted into the right side of the round groove 23 and positioned, after unfolding support leg 22, the round rod 25 can be inserted into the round groove 23 at the bottom and positioned, the round rod 25 is inserted in the inner wall of the round groove 23, the right side of the round rod 25 is fixedly connected with the sliding plate 24 of driving the round rod 25 movement, the sliding plate 24 is slidably connected in the inner wall of the moving groove 26, the right side of the sliding plate 24 is fixedly connected with the spring 27 of being quickly driven by the sliding plate 24 after extrusion and resetting, the other end of the spring 27 is fixedly connected in the inner wall of the moving groove 26, the rear right side of the sliding plate 24 is fixedly connected with the positioning rod 28 of increasing the stability of the sliding plate 24 movement, the inner wall of the positioning groove 29 is slidably connected with the positioning block 21 that can position the sliding plate 24 and prevent it from moving to the right, thereby further increasing the stability of folding or unfolding.

[0033] Referring to Figure 2 , Figure 3 and Figure 6 , the positioning rod 28 penetrates the right side of the moving groove 26, the protruding outer end is provided with a baffle, the right part of the positioning rod 28 penetrates the support leg 22 and the right side of the moving groove 26 to provide stability for the movement of the sliding plate 24, the positioning block 21 is provided with L shape, the horizontal part thereof is slidably connected with the positioning groove 29, and the vertical part top end abuts against the right side surface of the sliding plate 24, by being provided with L shape, the right rear part of the L-shaped positioning block 21 can be slidably connected in the positioning groove 29, and the left side abuts against the right side of the sliding plate 24 to position the sliding plate 24 and prevent it from moving to the right, when it is needed to release the positioning of the sliding plate 24, the positioning block 21 can be moved to the front surface direction, so that the left side of the positioning block 21 slides out of the front surface of the sliding plate 24, and then the positioning of the sliding plate 24 moving to the right is released, at this moment, the sliding plate 24 can be quickly moved to drive the round rod 25 to move to the right, and the support leg 22 can be folded or unfolded.

[0034] Referring to Figure 1 , Figure 2 and Figure 7The front surface of the bed plate 1 is provided with a protection assembly which can prevent children from falling or being injured accidentally during the examination, improve the safety during the examination, and the protection assembly comprises a protection plate 3 and a supporting rod 32 for supporting the protection plate 3, the protection plate 3 can provide lateral protection for children, block the movement of the body of children to the two sides, avoid accidental falling and being injured, and ensure the safety of children during the examination, the left end of the supporting rod 32 is rotationally connected with the protection plate 3, the right end is rotationally connected with the bed plate 1, and the supporting rod 32 is provided in multiple groups.

[0035] With reference to Figure 4 , Figure 5 and Figure 7 , the front surface of the bed plate 1 is fixedly connected with a fixed block 31 for providing support, the right end of the supporting rod 32 is rotationally connected with the fixed block 31, the front surface of the fixed block 31 is provided with a limiting groove 34 and multiple groups of limiting grooves 34, when the limiting rod 36 is inserted into the limiting groove 34, the supporting rod 32 can be limited, and meanwhile, the multiple groups of supporting rods 32 can limit and support the protection plate 3, the right side of the supporting rod 32 is slidingly connected with a guide plate 35 for moving the limiting rod 36, the right rear surface of the guide plate 35 is fixedly connected with a limiting rod 36 for sliding into different positions of the limiting groove 34 to quickly limit the supporting rod 32 in different inclined states, the limiting rod 36 is inserted into the inner wall of the limiting groove 34, the supporting rod 32 is provided in three groups and can stably support the protection plate 3, the middle supporting rod 32 is provided with a threaded rod 33 which is matched with the limiting rod 36 inserted into the limiting groove 34 to limit the middle supporting rod 32, and the left and right supporting rods 32 only provide support and do not have limiting effect, when the supporting rod 32 is rotated to be vertical, the limiting rod 36 is inserted into the corresponding limiting groove 34 to limit the supporting rod 32, at this time, the supporting rod 32 limits the protection plate 3, at this time, the two sides of the bed plate 1 are protected by the multiple groups of supporting rods 32 and the protection plate 3, and the safety of the examination is improved, the right end of the supporting rod 32 is rotationally connected with a threaded rod 33 which is threadedly connected with the guide plate 35 to move the guide plate 35 and the limiting rod 36, and the guide plate 35 is threadedly connected with the outer wall thread of the threaded rod 33.

[0036] Working principle: in use, the bed plate 1 and the supporting leg 22 are initially in the folded state, when the examination bed is needed, first move the positioning block 21 to the front surface direction, make its left side slide out of the front surface of the sliding plate 24, remove the limit of the right movement of the sliding plate 24, at this time, push the sliding plate 24 to move right to extrude the spring 27 and drive the positioning rod 28 to slide, so that the sliding plate 24 moves stably to the right, the sliding plate 24 drives the round rod 25 to move synchronously, the round rod 25 slides out of the round groove 23 on the right side of the support 2, so that the supporting leg 22 is limited, at this time, the supporting leg 22 is unfolded to the vertical state and supported on the ground, then the round rod 25 is aligned with the round groove 23 at the bottom of the support 2, the sliding plate 24 and the round rod 25 are reset by the reverse force of the extruded spring 27, the round rod 25 is inserted into the corresponding round groove 23 to limit the supporting leg 22, at this time, the positioning block 21 is moved to the rear surface direction and slides into the rear of the positioning groove 29, the left side of the positioning block 21 is located on the right side of the sliding plate 24 again to limit the sliding plate 24, further limiting the right movement of the sliding plate 24, ensuring the stability of the supporting leg 22 during use, so that the examination bed can be stably placed on the ground to provide reliable support for the child examination.

[0037] When the examination is finished and the examination bed needs to be folded, first move the positioning block 21 to the front surface direction to make it disengage from the limiting of the sliding plate 24, then manually move the sliding plate 24 to the right to extrude the spring 27 against the elastic force of the spring 27, the sliding plate 24 slides in the moving groove 26 to drive the round rod 25 to move out of the round groove 23 at the bottom of the support 2, then rotate the supporting leg 22 around the hinge point to fold it to the appropriate position, then the reverse force of the extruded spring 27 drives the sliding plate 24 and the round rod 25 to move and insert into the round groove 23 on the right side of the support 2 to quickly limit the folded supporting leg 22, at this time, the supporting leg 22 can be conveniently folded and stored to reduce the floor area occupied by the examination bed.

[0038] When the examination bed supporting leg 22 is unfolded and fixed, the threaded rod 33 can be rotated to drive the guide plate 35 to move along the axis of the supporting rod 32, drive the limiting rod 36 to move out of the limiting groove 34 of the fixed block 31 to remove the limiting of the supporting rod 32, at this time, move the protective plate 3 upward, the protective plate 3 drives the supporting rod 32 to rotate around the rotating connection point with the fixed block 31, when the supporting rod 32 is rotated to the vertical state, reverse the threaded rod 33 to make the guide plate 35 drive the limiting rod 36 to insert into the corresponding limiting groove 34 to fix the supporting rod 32 in the vertical state, so that the protective plate 3 is stably supported on both sides of the bed plate 1 to provide lateral protection for children, preventing children from falling or being injured accidentally during examination.

[0039] When the guard plate 3 is not needed to be used, the threaded rod 33 is rotated to drive the guide plate 35 to drive the limiting rod 36 to move out of the limiting groove 34, the locking of the supporting rod 32 is released, then the guard plate 3 is moved to the left and down, the supporting rod 32 is driven to return to the inclined state, then the threaded rod 33 is reversely rotated to drive the limiting rod 36 to reset and slide into the corresponding limiting groove 34 to quickly limit the guard plate 3, at this time, the guard plate 3 and the supporting rod 32 can be folded and placed on the front surface of the bed plate 1, the space occupied is avoided to be too much, the storage and transportation of the examination bed are facilitated, and children can conveniently get on and off the bed to perform the examination.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement is carried out to part of technical features, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A child examination table with facilitated folding, comprising a table top (1), characterized in that: The left part of the bottom end of the bed board (1) is fixedly connected with a support (2), the right side of the support (2) is hingedly connected with a supporting leg (22), the left part of the supporting leg (22) is provided with a moving groove (26), and the left part of the front surface of the supporting leg (22) is provided with a positioning groove (29); a fixing assembly is arranged between the support (2) and the supporting leg (22), the fixing assembly comprises a circular groove (23) and a circular rod (25), the circular groove (23) is provided in two groups and is arranged at the right side and the bottom end of the support (2) respectively, the circular rod (25) is inserted into the inner wall of the circular groove (23), the right side of the circular rod (25) is fixedly connected with a sliding plate (24), the sliding plate (24) is slidingly connected with the inner wall of the moving groove (26), the right side of the sliding plate (24) is fixedly connected with a spring (27), the other end of the spring (27) is fixedly connected with the inner wall of the moving groove (26), the right side of the sliding plate (24) is fixedly connected with a positioning rod (28), and the inner wall of the positioning groove (29) is slidingly connected with a positioning block (21).

2. The easily foldable child examination table as claimed in claim 1 wherein: The front surface of the bed board (1) is provided with a protection assembly, the protection assembly comprises a protection plate (3) and a supporting rod (32), the left end of the supporting rod (32) is rotatably connected with the protection plate (3), the right end is rotatably connected with the bed board (1), and the supporting rod (32) is provided in multiple groups.

3. The easily foldable child examination table as claimed in claim 1 wherein: The positioning rod (28) penetrates through the right side of the moving groove (26), and the protruding outer end is provided with a baffle.

4. The easily foldable child examination table as claimed in claim 1 wherein: The positioning block (21) is provided in an L shape, the horizontal part thereof is slidingly connected with the positioning groove (29), and the vertical part thereof is abutted with the right side surface of the sliding plate (24).

5. The easily foldable child examination table as claimed in claim 2 wherein: The front surface of the bed board (1) is provided with a protection assembly, the protection assembly comprises a protection plate (3) and a supporting rod (32), the left end of the supporting rod (32) is rotatably connected with the protection plate (3), the right end is rotatably connected with the bed board (1), and the supporting rod (32) is provided in multiple groups.

6. A child examination table according to claim 5, wherein: The front surface of the fixing block (31) is provided with a limiting groove (34) and is provided in multiple groups, the right side of the supporting rod (32) is slidingly connected with a guide plate (35), the right side rear surface of the guide plate (35) is fixedly connected with a limiting rod (36), and the limiting rod (36) is inserted into the inner wall of the limiting groove (34).

7. An examination table for children which is easy to fold, according to claim 6, characterized in that: The right end of the supporting rod (32) is rotatably connected with a threaded rod (33), and the guide plate (35) is threadedly connected with the outer wall thread of the threaded rod (33).

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