Lamp

Abstract

The embodiment of the utility model provides a lamp, and relates to the field of living electric appliances. The lamp comprises a box body, a connecting wire and a lamp body, wherein one end of the connecting wire is connected to one of the box body and the lamp body, and the other end of the connecting wire is movably matched with the other one of the box body and the lamp body; the connecting line is used for traction operation so that the lamp body can be close to or away from the box body, and under the condition that the lamp body is close to the box body, the lamp body can abut against the box body and rotate relative to the box body. In the using process, the relative position of the lamp body and the box body can be adjusted by pulling the connecting wire, and the lamp body can be used as a ceiling lamp when facing the lower side; and the lamp body can be driven to approach the box body by pulling the connecting wire, and when the lamp body and the box body abut against each other, the lamp body can rotate relative to the box body, so that the lamp body can face the wall to be used as a spotlight. The lamp can meet the use requirements of a ceiling lamp and a reflector lamp in different states, so that the use universality is improved.

Description

Technical Field

[0001] The utility model relates to the field of household electrical appliances, and in particular to a lamp. Background Art

[0002] The existing lamps have relatively single functions when in use. The pendant lamps are usually placed vertically downward and close to the dining table, while the spotlights are usually tilted and placed toward the wall. Therefore, the existing lamps have the problem of single use and low versatility. Utility Model Content

[0003] The utility model provides a lamp which can satisfy the use purposes of a chandelier and a spotlight in different states, thereby improving the versatility of use.

[0004] The embodiments of the present invention can be implemented as follows:

[0005] An embodiment of the utility model provides a lamp, which includes:

[0006] Box body, connecting wire and lamp body;

[0007] Wherein, one end of the connecting wire is connected to one of the box body and the lamp body, and the other end of the connecting wire is movably matched with the other of the box body and the lamp body;

[0008] The connecting wire is used for pulling operation to make the lamp body approach or move away from the box body, and when the lamp body is close to the box body, the lamp body can be supported by the box body and rotate relative to the box body.

[0009] Optionally, the box body is provided with a first connecting head, and the lamp body is provided with a second connecting head, and the first connecting head and the second connecting head are used for adsorption and rotational cooperation when the lamp body abuts against the box body.

[0010] Optionally, the first connector is provided with a groove, and at least a portion of the second connector is accommodated in the groove.

[0011] Optionally, the lamp body includes a barrel and a rocker arm, the second connector is formed at one end of the rocker arm, the other end of the rocker arm is detachably connected to the barrel, and one end of the connecting wire is connected to the barrel.

[0012] Optionally, a support plate is formed on one end of the rocker arm away from the second connector, an outer wall of the support plate is formed with an external thread, an inner wall of the cylinder is formed with an internal thread, and the support plate is threadedly connected to the cylinder.

[0013] Optionally, the rocker arm is provided with a first threading hole along the axial direction, and the connecting wire is accommodated in the first threading hole.

[0014] Optionally, the lamp body further includes a fixing frame and a light source board, the fixing frame is connected to the cylinder, the light source board is installed on the fixing frame, and one end of the connecting line is connected to the light source board.

[0015] Optionally, the lamp further includes a locking member, and the locking member is used to pass through the first connecting head and abut against the second connecting head.

[0016] Optionally, the lamp further comprises a rotating drive component, which comprises a driving source and a pulley in transmission connection, wherein the driving source and the pulley are both accommodated in the box body, and the driving source is used to drive the pulley to rotate so that the connecting line is wound around the pulley.

[0017] Optionally, the pulley is provided with a second threading hole and a third threading hole which are connected in radial direction and axial direction respectively, and the connecting wire is accommodated in the second threading hole and the third threading hole.

[0018] The beneficial effects of the lamp of the embodiment of the utility model include, for example:

[0019] The lamp includes a box body, a connecting wire and a lamp body; wherein one end of the connecting wire is connected to one of the box body and the lamp body, and the connecting wire is movably matched with the other of the box body and the lamp body; the connecting wire is used for pulling operation to make the lamp body approach or move away from the box body, and when the lamp body is close to the box body, the lamp body can abut against the box body and rotate relative to the box body. During use, the relative position of the lamp body and the box body can be adjusted by pulling the connecting wire, and the lamp body can be used as a chandelier when it faces downward; the lamp body can also be driven to approach the box body by pulling the connecting wire, and when the two abut against each other, the lamp body can be rotated relative to the box body, so that the lamp body can face the wall and be used as a spotlight. The lamp can meet the use purposes of a chandelier and a spotlight in different states, thereby improving the versatility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a schematic diagram of the overall structure of the lamp provided in the embodiment of the utility model at a first viewing angle;

[0022] Figure 2This is a schematic diagram of the overall structure of the lamp provided in the embodiment of the utility model at a second viewing angle;

[0023] Figure 3 This is a schematic diagram of the exploded structure of the lamp provided in the embodiment of the utility model;

[0024] Figure 4 A schematic diagram of the position of a locking member provided in an embodiment of the utility model;

[0025] Figure 5 It is a schematic diagram of the overall structure of the pulley provided in the embodiment of the utility model;

[0026] Figure 6 It is a schematic diagram of the overall structure of the rocker arm provided in an embodiment of the utility model.

[0027] Icons: 100-lamp; 110-box; 111-first connector; 1111-groove; 112-circuit board; 120-rotating drive member; 121-driving source; 122-pulley; 1221-second threading hole; 1222-third threading hole; 130-connecting wire; 140-lamp body; 141-cylinder; 142-rocker arm; 1421-second connector; 1422-support plate; 1423-first threading hole; 143-lens; 144-pressure cover; 145-fixing frame; 146-light source board; 150-locking member. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0031] In the description of the present utility model, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when used. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present utility model.

[0032] In addition, the terms “first”, “second”, etc., if used, are merely used to distinguish between the descriptions and should not be understood as indicating or implying relative importance.

[0033] The terms "comprises," "comprising," or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0034] Unless otherwise clearly specified and limited, the terms "disposed", "connected" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0035] It should be noted that, in the absence of conflict, the features in the embodiments of the present invention may be combined with each other.

[0036] Please refer to Figure 1-Figure 3 The lamp 100 provided in the embodiment of the present utility model can solve the above-mentioned problem, which will be described in detail below.

[0037] The lamp 100 includes a box body 110, a lamp body 140 and a connecting wire 130; wherein one end of the connecting wire 130 is connected to one of the box body 110 and the lamp body 140, and the other end of the connecting wire 130 is movably matched with the other of the box body 110 and the lamp body 140;

[0038] The connecting wire 130 is used for pulling operation to make the lamp body 140 approach to or away from the box body 110 , and when the lamp body 140 approaches the box body 110 , the lamp body 140 can be supported by the box body 110 and rotate relative to the box body 110 .

[0039] During use, the relative position of the lamp body 140 and the box body 110 can be adjusted by pulling the connecting wire 130, and the lamp body 140 can be used as a chandelier when it faces downward; the lamp body 140 can also be driven close to the box body 110 by pulling the connecting wire 130, and when the two are against each other, the lamp body 140 can be rotated relative to the box body 110, so that the lamp body 140 can face the wall and be used as a spotlight. The lamp 100 can meet the use of a chandelier and a spotlight in different states, thereby improving the versatility of use.

[0040] Specifically, the box body 110 may be provided with a first connector 111 , and the lamp body 140 may be provided with a second connector 1421 . The first connector 111 and the second connector 1421 are used for adsorption and rotational cooperation when the lamp body 140 abuts against the box body 110 .

[0041] It is worth noting that, under the action of external force, one end of the connecting wire 130 that is movably matched with the box body 110 or the lamp body 140 can be pulled, thereby pulling the lamp body 140 or the box body 110 to move, so that the lamp body 140 and the box body 110 are close to each other and abut against each other. In addition, when the first connector 111 and the second connector 1421 are in the adsorption state, the lamp body 140 and the box body 110 rotate relative to each other, and the adsorption parts of the two connectors can be regarded as the rotation fulcrums of the lamp body 140 and the box body 110.

[0042] refer to Figure 3-Figure 5 In order to facilitate the pulling of the connecting wire 130, the lamp 100 may further include a rotating drive member 120, which may provide power for rotational motion, so that the connecting wire 130 may be wound around the rotating drive member 120, thereby converting the rotational action into a pulling motion of the connecting wire 130.

[0043] Specifically, the rotary drive member 120 includes a driving source 121 and a pulley 122 which are transmission-connected. The driving source 121 and the pulley 122 are both accommodated in the box body 110 . The driving source 121 is used to drive the pulley 122 to rotate so that the connecting line 130 is wound around the pulley 122 .

[0044] In this embodiment, the driving source 121 is a rotary motor; of course, the driving source 121 can also be a rotary cylinder or a rotary hydraulic cylinder, and its specific power form is not limited. The pulley 122 is a structure with a thin middle and thick ends, so that the connecting line 130 can be easily wound around the middle part to prevent the connecting line 130 from slipping off from both ends.

[0045] At the same time, in order to better enable the connection line 130 to rotate with the pulley 122, the pulley 122 can be provided with a second threading hole 1221 and a third threading hole 1222 in a radial direction and an axial direction respectively, and the connection line 130 is accommodated in the second threading hole 1221 and the third threading hole 1222.

[0046] It can be understood that the connecting wire 130 passes through the opening of the second threading hole 1221 and then passes through the opening of the third threading hole 1222, so that the end of the connecting wire 130 is connected to the box body 110. A circuit board 112 is also installed in the box body 110, and the end of the connecting wire 130 close to the box body 110 is usually connected to the circuit board 112, thereby playing the role of electrical connection.

[0047] It is worth noting that a transmission hole can be opened at the mirror position of the third threading hole 1222, so that the output shaft of the driving source 121 is connected to the transmission hole, thereby conveniently driving the pulley 122 to rotate, which helps to reduce the overall volume of the rotating driving component 120 and improve the space utilization inside the box body 110.

[0048] Furthermore, in order to facilitate the installation of the circuit board 112 and the rotating drive component 120, the box body 110 can be made into a detachable structure, including a box bottom and a box cover. The box cover can be fixed to the ceiling. The box bottom and the box cover together form a relatively closed structure to shield and protect the rotating drive component 120 and the circuit board 112, and prevent dust and impurities from entering and having a negative impact on the operation of the circuit board 112 and the rotating drive component 120.

[0049] refer to Figure 4 In order to improve the adsorption stability, at least one of the first connector 111 and the second connector 1421 can be made of a magnetic material, and the other can be a magnet or a material that can produce adsorption with a magnet.

[0050] It is worth noting that in order to facilitate the separation of the second connector 1421 and the first connector 111, the magnet can be an electromagnet. When the second connector 1421 and the first connector 111 need to be separated, the electromagnet can be powered off. This can be achieved by setting a switch electrically connected to the electromagnet.

[0051] Furthermore, in order to improve the relative position stability between the second connecting head 1421 and the first connecting head 111, the first connecting head 111 can be provided with a groove 1111, and at least a portion of the second connecting head 1421 can be accommodated in the groove 1111, so that the groove 1111 can play a certain accommodating role for the second connecting head 1421; at the same time, the groove 1111 can also play a certain limiting role for the second connecting head 1421, thereby preventing the second connecting head 1421 and the first connecting head 111 from being forced to separate when the external force is too large and exceeds the adsorption force.

[0052] In this embodiment, the second connecting head 1421 is in a ball head shape so that it can rotate relative to the groove 1111 while being accommodated in the groove 1111 .

[0053] It is worth noting that because when the lamp body 140 is rotated to a certain angle relative to the box body 110, the lamp body 140 may be difficult to maintain a fixed angle for lighting due to its own gravity, the lamp can also include a locking member 150, which is used to pass through the first connecting head 111 and abut against the second connecting head 1421.

[0054] In this embodiment, the locking member 150 is a bolt, and a screw hole is provided on the side wall of the first connecting head 111 . The bolt is threadedly connected to the screw hole, and the bolt can be tightened against or away from the second connecting head 1421 by screwing the bolt.

[0055] Of course, in other embodiments of the present invention, the locking member 150 may also be a latch, and a light hole is formed on the side wall of the first connector 111 , and the latch and the light hole are interference fit.

[0056] refer to Figure 3 and Figure 6 The lamp body 140 includes a barrel 141 and a rocker arm 142, a second connector 1421 is formed at one end of the rocker arm 142, the other end of the rocker arm 142 is detachably connected to the barrel 141, and one end of the connecting wire 130 is connected to the barrel 141. The rocker arm 142 may be provided with a first threading hole 1423 along the axial direction, and the connecting wire 130 is accommodated in the first threading hole 1423.

[0057] The lamp body 140 is provided with a detachably connected cylinder 141 and a rocker arm 142, which facilitates the installation and maintenance of other components in the cylinder 141. At the same time, the connecting wire 130 is accommodated in the first threading hole 1423 on the rocker arm 142, so that the connecting wire 130 can easily drive the cylinder 141 to rotate through the rocker arm 142 when being pulled.

[0058] In addition, a support plate 1422 can be formed on the end of the rocker arm 142 away from the second connecting head 1421, and the outer wall of the support plate 1422 is formed with an external thread, and the inner wall of the cylinder 141 is formed with an internal thread. The support plate 1422 is threadedly connected to the cylinder 141. On the one hand, the threaded connection has a self-locking property, which can prevent the cylinder 141 and the support plate 1422 from being easily separated; on the other hand, the threaded connection has good adjustment performance, and the storage space in the cylinder 141 can be adjusted by adjusting the depth of the threaded connection.

[0059] Of course, in other embodiments of the present invention, the support plate 1422 and the cylinder 141 may be connected by snap-fit ​​connection, and the specific connection method between the two is not limited.

[0060] Specifically, the lamp body 140 also includes a fixing frame 145 and a light source board 146. The fixing frame 145 is connected to the cylinder 141, and the light source board 146 is installed on the fixing frame 145. The end of the connecting wire 130 away from the circuit board 112 is connected to the light source board 146. The connecting wire 130 is used to conduct electricity between the circuit board 112 and the light source board 146 so that the light source board 146 can perform light-emitting operations.

[0061] In addition, a pressure cover 144 and a lens 143 are provided at the other end of the cylinder 141. The pressure cover 144 is detachably connected to the end of the cylinder 141. The lens 143 is installed on the pressure cover 144 and is used to transmit light. The pressure cover 144 is used to form a relatively sealed environment with the cylinder 141 and the support plate 1422, thereby shielding and protecting components such as the light source board 146 in the cylinder 141, and the lens 143 is used to transmit light.

[0062] It is worth noting that the lamp 100 provided in this embodiment can be used to emit lighting light, and can also be used to generate infrared rays or ultraviolet rays, and its specific use is not limited.

[0063] In summary, the lamp 100 provided in the embodiment of the present invention has at least the following advantages:

[0064] (1) During the use of the lamp 100, the height of the lamp body 140 can be adjusted by pulling the connecting wire 130, and the lamp body 140 can be used as a chandelier when facing downward; the lamp body 140 can also be driven close to the box body 110 by pulling the connecting wire 130, and the height of the lamp body 140 can be ensured to be stable through the action of the two connecting heads, and then the lamp body 140 can be rotated relative to the box body 110, so that the lamp body 140 can be used as a spotlight facing the wall. The lamp 100 can meet the use purposes of a chandelier and a spotlight in different states, thereby improving the versatility of use.

[0065] (2) The lamp 100 is provided with a rotating driving member 120, and the driving source 121 provides power to drive the pulley 122 to rotate, so that the connecting line 130 can be wound around the pulley 122, and then the connecting line 130 is pulled.

[0066] (3) The lamp 100 is provided with a locking member 150 so that the locking member 150 can penetrate the first connecting head 111 and abut against the second connecting head 1421, thereby ensuring the position stability of the lamp body 140 and the box body 110 when they rotate relative to each other, and avoiding relative deflection of the lamp body 140 under the influence of gravity.

[0067] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A lamp, characterized in that: include: A box body (110), a connecting wire (130) and a lamp body (140); Wherein, one end of the connecting wire (130) is connected to one of the box body (110) and the lamp body (140), and the other end of the connecting wire (130) is movably matched with the other of the box body (110) and the lamp body (140); The connecting wire (130) is used for pulling operations to make the lamp body (140) approach or move away from the box body (110), and when the lamp body (140) is close to the box body (110), the lamp body (140) can be supported by the box body (110) and rotate relative to the box body (110).

2. The lamp according to claim 1, characterized in that: The box body (110) is provided with a first connecting head (111), and the lamp body (140) is provided with a second connecting head (1421), and the first connecting head (111) and the second connecting head (1421) are used for adsorption and rotational cooperation when the lamp body (140) abuts against the box body (110).

3. The lamp according to claim 2, characterized in that: The first connecting head (111) is provided with a groove (1111), and at least a portion of the second connecting head (1421) is accommodated in the groove (1111).

4. The lamp according to claim 2, characterized in that: The lamp body (140) comprises a barrel (141) and a rocker arm (142); the second connector (1421) is formed at one end of the rocker arm (142); the other end of the rocker arm (142) is detachably connected to the barrel (141); and one end of the connecting wire (130) is connected to the barrel (141).

5. The lamp according to claim 4, characterized in that: A support plate (1422) is formed on one end of the rocker arm (142) away from the second connector (1421); an outer wall of the support plate (1422) is formed with an external thread; an inner wall of the cylinder (141) is formed with an internal thread; and the support plate (1422) is threadedly connected to the cylinder (141).

6. The lamp according to claim 4, characterized in that: The rocker arm (142) is provided with a first threading hole (1423) extending through the rocker arm (142) along the axial direction, and the connecting wire (130) is accommodated in the first threading hole (1423).

7. The lamp according to claim 4, characterized in that: The lamp body (140) further comprises a fixing frame (145) and a light source board (146); the fixing frame (145) is connected to the barrel (141); the light source board (146) is mounted on the fixing frame (145); and one end of the connecting wire (130) is connected to the light source board (146).

8. The lamp according to claim 2, characterized in that: The lamp also includes a locking member (150), and the locking member (150) is used to pass through the first connecting head (111) and abut against the second connecting head (1421).

9. The lamp according to any one of claims 1 to 8, characterized in that: The lamp further comprises a rotating drive member (120), wherein the rotating drive member (120) comprises a driving source (121) and a pulley (122) which are transmission-connected, wherein the driving source (121) and the pulley (122) are both accommodated in the box body (110), and the driving source (121) is used to drive the pulley (122) to rotate so that the connecting line (130) is wound around the pulley (122).

10. The lamp according to claim 9, characterized in that: The pulley (122) is provided with a second threading hole (1221) and a third threading hole (1222) which are connected in radial direction and axial direction respectively, and the connecting wire (130) is accommodated in the second threading hole (1221) and the third threading hole (1222).

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