CN219713245U

CN219713245U - Detachable dual-purpose dormitory desk lamp

Info

Publication number: CN219713245U
Application number: CN202321114432.6U
Authority: CN
Inventors: 马竹樵; 郑陈星原; 邢东亚
Original assignee: Nanjing University of Information Science and Technology
Current assignee: Nanjing University of Information Science and Technology
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-09-19
Anticipated expiration: 2033-05-10

Abstract

The utility model provides a detachable dual-purpose dormitory desk lamp, and belongs to the technical field of desk lamps. Comprises a base and a lamp cap; the base is provided with a support arm, the lamp cap is arranged at the top end of the support arm, and the lamp cap consists of a lamp body and a handle; the support arm top is equipped with the connecting block, and the end of connecting block is equipped with the connector, the cooperation is cup jointed with the connector to the handle, be equipped with the spacing buckle mechanism of handle joint on connector and the buckle mechanism, the buckle mechanism is equipped with the clamp plate including seting up the cavity in connecting block and the connector, and the top is equipped with the clamp plate in the cavity, is equipped with first spring between clamp plate and the cavity inner bottom wall, the clamp plate is equipped with the fixture block that vertically upwards just runs through the connector roof towards the one end of connector, set up the draw-in groove with the fixture block gomphosis on the handle. The desk lamp is reasonable in structure, can be used as a desk lamp to be fixed on a desktop or a wall surface, can be used as a hand lamp after being detached, and is high in functionality and practical.

Description

Detachable dual-purpose dormitory desk lamp

Technical Field

The utility model relates to the technical field of desk lamps, in particular to a detachable dual-purpose dormitory desk lamp.

Background

The desk lamp is a lamp, is small and exquisite, and is convenient to carry, and because the bright irradiation range of the desk lamp is relatively small and concentrated, the light of the whole room cannot be influenced, the effect is limited to the periphery of the desk lamp, and the desk lamp is convenient to read, learn, work and save energy. In students 'study and life, desk lamps are an indispensable lighting tool, and especially in students' dormitory, desk lamps are popular, and can provide light for writing and reading.

However, in the practical use process, the applicant finds that students can not avoid activities such as getting up to drink water and going to the toilet at night in the dormitory, if the lighting lamp in the dormitory is directly turned on, rest of other people can be influenced, and when the existing desk lamp on the market is taken for lighting, the desk lamp is often inconvenient due to large size, so that the detachable dual-purpose dormitory desk lamp is provided to meet the demands.

Disclosure of Invention

The utility model aims to solve the technical problem of providing the detachable dual-purpose dormitory desk lamp, which can be used as a desk lamp to be fixed on a desktop or a wall surface, can be used as a hand lamp by detaching a lamp body, has stronger functionality and is more practical.

In order to solve the technical problems, the utility model provides the following technical scheme:

a detachable dual-purpose dormitory desk lamp comprises a base and a lamp cap; the base is provided with a support arm, the lamp cap is arranged at the top end of the support arm, and the lamp cap consists of a lamp body and a handle; the support arm top is equipped with the connecting block, and the end of connecting block is equipped with the connector, the cooperation is cup jointed with the connector to the handle, be equipped with the spacing buckle mechanism of handle joint on connector and the buckle mechanism, the buckle mechanism is equipped with the clamp plate including seting up the cavity in connecting block and the connector, and the top is equipped with the clamp plate in the cavity, is equipped with first spring between clamp plate and the cavity inner bottom wall, the clamp plate is equipped with vertical upwards and runs through the fixture block of connector roof towards the one end of connector, set up the draw-in groove with the fixture block gomphosis on the handle, the vertical depression bar that wears to be equipped with in connecting block top can promote the clamp plate to push down.

Preferably, one end of the pressing plate, which faces the connecting block, is hinged with the inner wall of the cavity, and the bottom end of the pressing rod is contacted with the upper surface of the pressing plate.

Preferably, the connecting block bottom is equipped with the auxiliary arm, the auxiliary arm extends to the connector below and can laminate with the handle bottom.

Preferably, suction cups are embedded at two ends of the base.

Preferably, a sleeve block is arranged in the middle of the top of the base, and the bottom end of the support arm is in plug-in fit with the sleeve block.

Preferably, a sliding groove is formed in the base, a bolt extending into the sleeve block is movably embedded in the sliding groove, a jack capable of accommodating the insertion of the bolt is formed in the bottom end of the support arm, and a second spring is arranged between one end, away from the sleeve block, of the bolt and the inner end wall of the sliding groove.

Preferably, the top of the clamping block is provided with an inclined surface facing to one side of the end of the connector.

Compared with the prior art, the utility model has at least the following beneficial effects:

in the above-mentioned scheme, through setting up the cooperation of cup jointing through handle and connector, when the handle cup jointed through buckle mechanism with the connector, place the base on the desktop this moment, utilize the support of support arm, can use as the desk lamp, when the handle is detached from the connector, handheld handle, the degradable lamp body uses as the lantern, make things convenient for dormitory activity at night to strengthen the functionality of this desk lamp, more be applicable to dormitory life use of learning, and promote the clamp plate through first spring force and upwards rotate and make fixture block and draw-in groove joint, or press the depression bar and promote the clamp plate downwards rotate and make the fixture block break away from the draw-in groove, can realize the spacing cup joint or tear open of handle and connector get, and is simple in structure, easy to operate.

Through the sucking disc that sets up on the base, can adsorb the base and fix on the desktop, improve the stability of this desk lamp, simultaneously, utilize this absorption fixed mode, can adsorb the base and fix on the wall of dormitory bed body one side, strengthen the suitability of this desk lamp.

The support arm is matched with the sleeve block in a plugging manner, when the plug pin is pushed to separate from the jack at the bottom end of the support arm, the support arm can be pulled out of the base, and the hand-held support arm can be used as a lantern under the condition of not splitting the handle and the connector, so that the operable distance is prolonged, and different lighting requirements are met.

Drawings

The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the lamp cap of the present utility model;

FIG. 3 is a schematic view showing the internal structure of the connecting block and the connecting head of the present utility model;

fig. 4 is a schematic structural view of the base of the present utility model.

[ reference numerals ]

1. A base; 2. a support arm; 3. a lamp base; 4. a lamp body; 5. a handle; 6. a connecting block; 7. a connector; 8. a buckle mechanism; 9. a clamping groove; 10. an auxiliary arm; 11. a cavity; 12. a pressing plate; 13. a clamping block; 14. a compression bar; 15. a first spring; 16. sleeving blocks; 17. a suction cup; 18. a chute; 19. a plug pin; 20. a second spring; 21. and a jack.

While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the utility model, this is for illustrative purposes only and is not intended to limit the utility model to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.

Detailed Description

The detachable dual-purpose dormitory desk lamp provided by the utility model is described in detail below with reference to the accompanying drawings and specific embodiments. While the utility model has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the utility model specifically.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.

It will be understood that the meanings of "on … …", "over … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" but also includes meaning "directly on" something with intervening features or layers therebetween, and "over … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.

Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.

As shown in fig. 1-4, the embodiment of the utility model provides a detachable dual-purpose dormitory desk lamp, which comprises a base 1 and a lamp holder 3, wherein a support arm 2 is arranged on the base 1, the lamp holder 3 is arranged at the top end of the support arm 2, and the lamp holder 3 consists of a lamp body 4 and a handle 5; the support arm 2 top is equipped with connecting block 6, the end of connecting block 6 is equipped with connector 7, handle 5 cup joints the cooperation with connector 7, be equipped with on connector 7 and the buckle mechanism 8 and can be to the spacing buckle mechanism 8 of 5 joint of handle, utilize this structural style, when handle 5 cup joints through buckle mechanism 8 with connector 7 spacing, place base 1 on the desktop this moment, utilize the support of support arm 2 to use as the desk lamp, when detaching connector 7 with handle 5, handheld handle 5, the reducible lamp body 4 uses as the hand lamp, make things convenient for the dormitory activity to use night, thereby strengthen the functionality of this desk lamp, the dormitory life that more is applicable to the study uses.

In this embodiment, buckle mechanism 8 is including seting up cavity 11 in connecting block 6 and connector 7, the top is equipped with clamp plate 12 in the cavity 11, be equipped with first spring 15 between clamp plate 12 and the interior bottom wall of cavity 11, clamp plate 12 is equipped with vertically upwards and runs through the fixture block 13 of connector 7 roof towards the one end of connector 7, set up on handle 5 with fixture block 13 gomphosis's draw-in groove 9, the vertical depression bar 14 that can promote clamp plate 12 to push down that wears to be equipped with in connecting block 6 top, when handle 5 and connector 7 cup joint, first spring 15 elasticity promotes clamp plate 12 upwards makes fixture block 13 and draw-in groove 9 joint, can cup joint handle 5 and connector 7 spacing, lamp body 4 drops when avoiding using as the desk lamp, promote clamp block 13 downwards to break away from draw-in groove 9 through pressing the depression bar 14, can be with handle 5 and connector 7 split, use as the hand lamp. Wherein the top of the clamping block 13 is provided with an inclined surface facing one side of the end part of the connector 7, which is favorable for pushing the connector 7 to be in sleeve joint with the handle 5.

Further, one end of the pressing plate 12 facing the connecting block 6 is hinged to the inner wall of the cavity 11, the bottom end of the pressing rod 14 is contacted with the upper surface of the pressing plate 12, and when the pressing rod 14 is pressed, the pressing plate 12 can rotate downwards, so that the clamping block 13 is more beneficial to being separated from the clamping groove 9. The connecting block 6 bottom is equipped with auxiliary arm 10, and auxiliary arm 10 extends to connector 7 below and can laminate with handle 5 bottom, and when handle 5 cup jointed with connector 7, auxiliary arm 10 laminate with handle 5 bottom, can support handle 5 and connector 7 cup joint department assistance-localization real-time.

As an implementation manner in this embodiment, the two ends of the base 1 are embedded with the suction cups 17, when the desk lamp is used as a desk lamp, the base 1 can be adsorbed and fixed on a desk surface by using the suction cups 17, so that the stability of the desk lamp is improved, and meanwhile, the base 1 can be adsorbed and fixed on a wall surface on one side of a dormitory bed body by using the adsorption and fixation manner, so that the applicability of the desk lamp is enhanced when the desk lamp is used for reading before sleeping.

In a further embodiment, the sleeve block 16 is arranged at the middle of the top of the base 1, the bottom end of the support arm 2 is in plug-in fit with the sleeve block 16, the base 1 is provided with the sliding groove 18, the sliding groove 18 is internally and movably embedded with the plug pin 19 extending into the sleeve block 16, the bottom end of the support arm 2 is provided with the jack 21 capable of accommodating the plug pin 19, a second spring 20 is arranged between one end of the plug pin 19 far away from the sleeve block 16 and the inner end wall of the sliding groove 18, the support arm 2 and the sleeve block 16 can be stably sleeved by utilizing the plug pin 19 and the plug hole 21, when the plug pin 19 is pushed to be separated from the plug hole 21 at the bottom end of the support arm 2, the support arm 2 can be pulled out of the base 1, and the support arm 2 can be held to be used as a hand lamp under the condition of not detaching the handle 5 and the connector 7, and the operation handle of the hand lamp can be prolonged when the hand lamp is used.

According to the technical scheme, the handle is sleeved with the connector, when the handle is sleeved with the connector in a limiting mode through the buckling mechanism, the base is placed on the tabletop, the handle can be used as a desk lamp by means of the support arm, when the handle is detached from the connector, the handle is held by the hand, the lamp body can be used as a hand lamp, the dormitory can be conveniently used at night, the functionality of the desk lamp is improved, the desk lamp is more suitable for being used in a learned dormitory, the clamping block is clamped with the clamping groove by pushing the pressing plate to rotate upwards through the elastic force of the first spring, or the clamping block is separated from the clamping groove by pushing the pressing plate to rotate downwards through pushing the pressing plate, so that limiting sleeving or detaching of the handle and the connector can be achieved, the desk lamp is simple in structure and easy to operate.

The utility model is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the utility model. In the following description of preferred embodiments of the utility model, specific details are set forth in order to provide a thorough understanding of the utility model, and the utility model will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present utility model.

Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. A detachable dual-purpose dormitory desk lamp, which comprises a base and a lamp cap, and is characterized in that,

the base is provided with a support arm, the lamp cap is arranged at the top end of the support arm, and the lamp cap consists of a lamp body and a handle; the support arm top is equipped with the connecting block, and the end of connecting block is equipped with the connector, the cooperation is cup jointed with the connector to the handle, be equipped with the spacing buckle mechanism of handle joint on connector and the buckle mechanism, the buckle mechanism is equipped with the clamp plate including seting up the cavity in connecting block and the connector, and the top is equipped with the clamp plate in the cavity, is equipped with first spring between clamp plate and the cavity inner bottom wall, the clamp plate is equipped with vertical upwards and runs through the fixture block of connector roof towards the one end of connector, set up the draw-in groove with the fixture block gomphosis on the handle, the vertical depression bar that wears to be equipped with in connecting block top can promote the clamp plate to push down.

2. The detachable dual-purpose dormitory desk lamp of claim 1, wherein one end of the pressing plate facing the connecting block is hinged with the inner wall of the cavity, and the bottom end of the pressing rod is contacted with the upper surface of the pressing plate.

3. The detachable dual-purpose dormitory desk lamp of claim 1, wherein an auxiliary arm is arranged at the bottom of the connecting block, and the auxiliary arm extends to the lower part of the connecting head and can be attached to the bottom of the handle.

4. The detachable dual-purpose dormitory desk lamp of claim 1, wherein suction cups are embedded at two ends of the base.

5. The detachable dual-purpose dormitory desk lamp of claim 1, wherein a sleeve block is arranged in the middle of the top of the base, and the bottom end of the support arm is in plug-in fit with the sleeve block.

6. The detachable dual-purpose dormitory desk lamp of claim 5, wherein a sliding groove is formed in the base, a plug pin extending into the sleeve block is movably embedded in the sliding groove, a jack capable of accommodating the plug pin to be inserted is formed in the bottom end of the support arm, and a second spring is arranged between one end of the plug pin, which is far away from the sleeve block, and the inner end wall of the sliding groove.

7. The detachable dual-purpose dormitory desk lamp of claim 1, wherein the top of the fixture block has an inclined surface facing the side of the end of the connector.