CN215840144U

CN215840144U - Lighting device for pediatric nursing

Info

Publication number: CN215840144U
Application number: CN202121844622.4U
Authority: CN
Inventors: 凌小玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-02-18
Anticipated expiration: 2031-08-09

Abstract

The utility model relates to the technical field of lighting devices, in particular to a lighting device for pediatric nursing, which comprises: the lamp holder comprises a supporting base, wherein a first supporting rod is connected to the surface of the supporting base, a second supporting rod is connected to the top end of the first supporting rod, and a lampshade is connected to the top end of the second supporting rod; the clamping mechanism comprises a sliding groove, and a rotating shaft is connected to the surface of the sliding groove. According to the utility model, the sliding groove is formed in the inner side of the first supporting rod, the hook can slide on the surface of the sliding groove under the action of the rotating shaft, articles can be conveniently hung on the hook during pediatric nursing, when the hook is needed to be used, the pull rod is pulled, the clamping block can be retracted backwards under the action of the pull rope, the hook is further taken out from the inner side of the clamping groove, when the hook is not needed to be used, the pull rod is pulled, after the hook is placed into the clamping groove, the pull rod is loosened, the clamping block is abutted to the surface of the clamping groove under the reset action of the reset spring, and the space can be saved.

Description

Lighting device for pediatric nursing

Technical Field

The utility model relates to the technical field of lighting devices, in particular to a lighting device for pediatric nursing.

Background

Lighting devices are devices that illuminate places of work and life or individual objects with various light sources, known as "natural lighting" by the sun and sky light, and as "artificial lighting" by artificial light sources, the primary purpose of which is to create a good visibility and pleasant environment.

Traditional lighting device can only satisfy basic lighting needs, can't realize putting hanging of article to different scenes, has certain limitation in the practicality, does not possess the function of regulation simultaneously, and unable multi-angle is adjusted, changes the position of light source, satisfies the illumination needs of different angles, consequently needs a urgent need to design a lighting device for paediatrics nursing and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lighting device for pediatric nursing, which aims to solve the problems that the basic lighting requirements can only be met, articles cannot be hung according to different scenes, and the practicability is limited.

In order to achieve the above object, the present invention provides a technical solution,

a lighting device for pediatric care, comprising:

the lamp holder comprises a supporting base, wherein a first supporting rod is connected to the surface of the supporting base, a second supporting rod is connected to the top end of the first supporting rod, and a lampshade is connected to the top end of the second supporting rod;

the clamping mechanism comprises a sliding groove, the surface of the sliding groove is connected with a rotating shaft, the surface of the rotating shaft is movably connected with a hook, the surface of the hook is provided with a movable groove, the inner side of the movable groove is provided with a spring, the top end of the spring is connected with a pull rod, the surface of the pull rod is sleeved with a fixed block, the inner side of the first supporting rod is provided with a clamping groove, the surface of the fixed block is connected with a pull rope, the surface of the pull rope is connected with a clamping block, and the surface of the clamping block is provided with a reset spring;

the rotating mechanism comprises a first connecting rod, the bottom end of the first connecting rod is connected with a first bevel gear, and the inner surface of the second supporting rod is connected with a limiting plate.

Preferably, the sliding tray is the elongated slot form, the sliding tray is two sets of inboards of seting up at first bracing piece, the axis of rotation is two sets of surface connections with the sliding tray, the couple is circular-arc connection on the surface of axis of rotation.

Preferably, the pull rod is connected with the surface of the movable groove in a sliding mode through a spring, and the pull rod is arranged on the inner side of the hook in a long rod shape.

Preferably, the stay cords are connected to the surface of the fixing block in two groups, the clamping blocks are correspondingly connected to the stay cords in two groups, and the reset springs are correspondingly connected to the surface of the clamping blocks in four groups.

Preferably, the first connecting rods are movably connected with the limiting plates, and the limiting plates are connected to the inner surface of the second supporting rod in two groups.

Preferably, the surface of the second supporting rod is connected with a threaded sleeve, a second connecting rod penetrates through the inner side of the threaded sleeve, the surface of the second connecting rod is connected with a rotating handle, the top end of the second connecting rod is connected with a second conical gear, the threaded sleeve is in a long rod shape and penetrates through the inner side of the second connecting rod, and the rotating handle is in an L shape and is connected to the surface of the second connecting rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. the sliding groove is formed in the inner side of the first supporting rod, the hook can slide on the surface of the sliding groove under the action of the rotating shaft, articles can be hung on the hook conveniently during pediatric nursing, when the hook is required to be used, the pulling pull rod can be pulled, the clamping block can be retracted backwards under the action of the pull rope, the hook can be taken out from the inner side of the clamping groove, when the hook is not required to be used, the pulling pull rod is pulled, the hook is placed into the clamping groove, the pull rod is loosened under the reset action of the reset spring, the clamping block and the clamping groove are abutted, the space can be saved, and the hook is simple and practical.

2. Drive second conical gear through rotating the turning handle and rotate, realize first conical gear and rotate, and then realize the rotation of lamp shade, reach the effect of adjusting the light source position, satisfy the illumination demand of different angles when paediatrics nursing, swivel nut and second connecting rod rotate simultaneously and connect, and there is the position of the fixed swivel nut of the fixed of being convenient for of spiral tooth in the inboard of second connecting rod, realizes the angle of fixed lamp shade, easy operation.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

FIG. 3 is a front sectional view of the structure of a part of the sliding groove and the hook according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3 at B according to the present invention;

fig. 5 is a schematic top sectional view of a portion of the fixture block and the return spring of the present invention.

In the figure: 1. a support base; 11. a first support bar; 12. a second support bar; 13. a lamp shade; 2. a sliding groove; 21. a rotating shaft; 22. hooking; 23. a movable groove; 24. a spring; 25. a pull rod; 26. a fixed block; 27. a card slot; 28. pulling a rope; 29. a clamping block; 210. a reset spring; 3. a first connecting rod; 31. a first bevel gear; 32. a limiting plate; 33. a threaded sleeve; 34. a second connecting rod; 35. a handle is rotated; 36. a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown:

a lighting device for pediatric care, comprising:

the lamp holder comprises a supporting base 1, wherein a first supporting rod 11 is connected to the surface of the supporting base 1, a second supporting rod 12 is connected to the top end of the first supporting rod 11, a lampshade 13 is connected to the top end of the second supporting rod 12, the bottom end of the first supporting rod 11 is fixedly connected with the supporting base 1, and the supporting base 1 plays a role in supporting the first supporting rod 11;

the clamping mechanism comprises a sliding groove 2, the surface of the sliding groove 2 is connected with a rotating shaft 21, the surface of the rotating shaft 21 is movably connected with a hook 22, the surface of the hook 22 is provided with a movable groove 23, the inner side of the movable groove 23 is provided with a spring 24, the top end of the spring 24 is connected with a pull rod 25, the surface of the pull rod 25 is sleeved with a fixed block 26, the inner side of the first supporting rod 11 is provided with a clamping groove 27, the surface of the fixed block 26 is connected with a pull rope 28, the surface of the pull rope 28 is connected with a clamping block 29, the surface of the clamping block 29 is provided with a return spring 210, the rotating shaft 21 is fixedly connected to the surface of the sliding groove 2, and the hook 22 can conveniently move on the surface of the sliding groove 2 through the rotating shaft 21;

slewing mechanism, including head rod 3, the bottom of head rod 3 is connected with first conical gear 31, the internal surface connection of second bracing piece 12 has limiting plate 32, the surface connection of second bracing piece 12 has swivel nut 33, the inboard of swivel nut 33 runs through there is second connecting rod 34, the surface connection of second connecting rod 34 has turning handle 35, the top of second connecting rod 34 is connected with second conical gear 36, second conical gear 36 rotates and drives first conical gear 31 and rotate, and then realize the regulation of lamp shade 13 position, the illumination demand of different angles when satisfying paediatrics nursing.

Further, the sliding tray 2 is the elongated slot shape, and sliding tray 2 is two sets of inboards of seting up at first bracing piece 11, and axis of rotation 21 is two sets of surface connections with sliding tray 2, and couple 22 is circular-arc connection on the surface of axis of rotation 21, and couple 22 is circular-arc surface swing joint through axis of rotation 21 and sliding tray 2, puts down couple 22, can place article.

Further, pull rod 25 passes through the surface sliding connection of spring 24 and activity groove 23, and pull rod 25 is long rod-shaped and sets up the inboard at couple 22, and the top and the pull rod 25 of spring 24 are connected, and the bottom and the surface fixed connection of activity groove 23 of spring 24, spring 24 plays the effect that resets to pull rod 25.

Further, stay cord 28 is two sets of connections on the surface of fixed block 26, and fixture block 29 is two sets of and corresponds with stay cord 28 to be connected, and reset spring 210 is four sets of and corresponds with the surface of fixture block 29 to be connected, and stay cord 28 is connected in the bottom of fixture block 29, and pulling pull rod 25, under the effect of stay cord 28, the fixture block 29 of being convenient for is in the shrink backward, and then realizes that the surface of fixture block 29 and draw-in groove 27 does not support to close, conveniently takes out couple 22.

Further, the first connecting rod 3 is movably connected with the limiting plate 32, the limiting plate 32 is connected to the inner surface of the second supporting rod 12 in two groups, and the limiting plate 32 is connected to the inner surface of the second supporting rod 12 to limit the first bevel gear 31.

Further, the swivel nut 33 is the inboard that the stock form runs through the second connecting rod 34, and the turning handle 35 is "L" shape and connects on the surface of second connecting rod 34, rotates the turning handle 35, can realize that the rotation of swivel nut 33 and second connecting rod 34 is connected, and then drives first conical gear 31 and rotates.

The working principle is as follows: during the use, pulling pull rod 25, realize fixture block 29 shrink backward under the effect of stay cord 28, fixture block 29 and reset spring 210 do not support and close, be convenient for take out couple 22 from the inboard of draw-in groove 27, couple 22 gets off under the effect of axis of rotation 21, the surface slip of sliding tray 2, can be used for hanging and put article, when need not the use, pulling pull rod 25, place couple 22 into draw-in groove 27 inboard back, loosen pull rod 25, under the reset action of spring 24 and reset spring 210, realize the support on fixture block 29 and draw-in groove 27 surface and close, reach the effect of couple 22 block at draw-in groove 27 inboard, can save space, and is comparatively practical.

The rotating handle 35 is rotated to drive the second connecting rod 34 to rotate on the inner side of the threaded sleeve 33, so that the second bevel gear 36 rotates to drive the first bevel gear 31 to rotate, the first connecting rod 3 at the top end of the first bevel gear 31 is fixedly connected with the bottom end of the lampshade 13, the lampshade 13 rotates, the position of the lampshade 13 can be adjusted according to use needs, the lighting requirements of different angles are met, and the operation is simple.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A lighting device for pediatric nursing, comprising:

the lamp holder comprises a supporting base (1), wherein a first supporting rod (11) is connected to the surface of the supporting base (1), a second supporting rod (12) is connected to the top end of the first supporting rod (11), and a lampshade (13) is connected to the top end of the second supporting rod (12);

the clamping mechanism comprises a sliding groove (2), a rotating shaft (21) is connected to the surface of the sliding groove (2), a hook (22) is movably connected to the surface of the rotating shaft (21), a movable groove (23) is formed in the surface of the hook (22), a spring (24) is arranged on the inner side of the movable groove (23), a pull rod (25) is connected to the top end of the spring (24), a fixed block (26) is sleeved on the surface of the pull rod (25), a clamping groove (27) is formed in the inner side of the first supporting rod (11), a pull rope (28) is connected to the surface of the fixed block (26), a clamping block (29) is connected to the surface of the pull rope (28), and a reset spring (210) is arranged on the surface of the clamping block (29);

slewing mechanism, including head rod (3), the bottom of head rod (3) is connected with first conical gear (31), the internal surface of second bracing piece (12) is connected with limiting plate (32).

2. The illumination device for pediatric care according to claim 1, wherein: sliding tray (2) are the elongated slot form, sliding tray (2) are two sets of inboards of seting up at first bracing piece (11), axis of rotation (21) are two sets of surface connection with sliding tray (2), couple (22) are circular-arc connection on the surface of axis of rotation (21).

3. The illumination device for pediatric care according to claim 1, wherein: the pull rod (25) is connected with the surface of the movable groove (23) in a sliding mode through a spring (24), and the pull rod (25) is arranged on the inner side of the hook (22) in a long rod shape.

4. The illumination device for pediatric care according to claim 1, wherein: the pull ropes (28) are connected to the surface of the fixing block (26) in two groups, the fixture blocks (29) are correspondingly connected with the pull ropes (28) in two groups, and the reset springs (210) are correspondingly connected with the surface of the fixture blocks (29) in four groups.

5. The illumination device for pediatric care according to claim 1, wherein: the first connecting rods (3) are movably connected with the limiting plates (32), and the limiting plates (32) are connected to the inner surface of the second supporting rod (12) in two groups.

6. The illumination device for pediatric care according to claim 1, wherein: the surface of second bracing piece (12) is connected with swivel nut (33), the inboard of swivel nut (33) runs through there is second connecting rod (34), the surface of second connecting rod (34) is connected with turning handle (35), the top of second connecting rod (34) is connected with second conical gear (36) swivel nut (33) is the inboard that the pole form runs through second connecting rod (34), turning handle (35) are the surface of "L" shape connection at second connecting rod (34).