TWM493908U - Cane light capable of adjusting position and illuminating angle - Google Patents

Description

Adjustable position and illumination angle of cane light

The present invention relates to the technical field of a lighting appliance, in particular to a cane lamp with adjustable position and illumination angle.

According to the structure of the cane, such as the "cane with illumination and warning function" of the Chinese Patent Publication No. M431608, the structure is roughly composed of a horizontally arranged grip and a stick body extending downward from a vertical grip. The end of the rod body is in contact with the ground, and the transition is a supporting force to the grip, providing the user with a supporting force.

In use, according to the needs of use, a light source built in the handle is used to provide a light source to assist the user in safety and convenience when going out; however, the conventional lamp holder device cannot be adjusted and fixed to the handle due to the structural design. In addition to the fixed position, the illumination angle cannot be adjusted, so that the illumination position provided by the lamp unit cannot meet the user's expectations or needs, and the user needs to adjust the angle of the cane to respond; however, The stick body that should be perpendicular to the ground will inevitably produce an angle change, reduce the contact area with the ground, and the danger of slipping the cane.

In view of the above problems and deficiencies in the prior art, the main purpose of the present invention is to provide a cane lamp with adjustable position and illumination angle, so as to solve the conventional lamp head device, which cannot be adjusted according to the user's needs, and the use of the cane is used. Danger and inconvenience.

According to the above object of the present invention, a cane lamp capable of adjusting a position and an illumination angle includes a lamp mechanism and a movable clamping seat pivotally connected to the lamp mechanism; and the clamping member is adjustable by the component The clamp is placed at a preset position of a cane to provide a luminaire mechanism to oscillate relative to the cradle, and to adjust the illumination angle of the luminaire mechanism.

100‧‧‧Lighting institutions

1‧‧‧Front cover group

11‧‧‧Outer casing

111‧‧‧ shell wall

112‧‧‧Containing space

113‧‧‧ upper end

114‧‧‧Positioning holes

115‧‧‧ horizontal matching slot

116‧‧‧Vertical fit slot

117‧‧‧ Decorative lines

12‧‧‧Light transmission parts

121‧‧‧Transmission Department

122‧‧‧ shoulder

2‧‧‧Lighting circuit

21‧‧‧ circuit board

22‧‧‧Lights

3‧‧‧Power unit

4‧‧‧ bottom case

41‧‧‧Base

42‧‧‧ slots

421‧‧‧ slot wall

43‧‧‧ card hooks

44‧‧‧ ball head

5‧‧‧Forced nuts

511‧‧‧ Around the wall

512‧‧‧ internal thread

6‧‧‧Clip seat

61‧‧‧Elastic clip

611‧‧‧Flexible wall

612‧‧‧Clamping space

62‧‧‧ spherical seat

621‧‧‧ ball seat wall

622‧‧‧容球空间

623‧‧‧ external thread

624‧‧‧ slotting

7‧‧‧cane

71‧‧‧ ‧ body

Figure 1 is a schematic diagram of an embodiment of the creation of a cane light.

Figure 2 is a schematic diagram of the decomposition of the cane lamp.

Fig. 3 is a schematic view showing the operation of the embodiment shown in Fig. 1.

Figure 4 is a schematic view of another embodiment of the present cane lamp.

Fig. 5 is a view showing another perspective of the embodiment shown in Fig. 4.

Hereinafter, the embodiment of the cane lamp with adjustable position and illumination angle can be further described with reference to the related drawings. In order to facilitate the understanding of the present embodiment, the same components are denoted by the same symbols.

Referring to Figures 1 to 3, the cane lamp of the presently adjustable position and illumination angle includes a front cover group 1, a light-emitting circuit 2, a power supply unit 3, and a bottom case 4, which are sequentially disposed. a luminaire mechanism 100 composed of a tightening nut 5, and a movable clamping member 6 pivotally connected to the luminaire mechanism 100, wherein the front cover group 1 includes an outer casing 11 and a set is disposed in the outer casing 11. The outer casing 11 has a casing wall 111, a receiving space 112 defined by the inner annular surface of the casing wall 111, and an axially extending upper end surface 113 of the outer casing 11, connecting the receiving space 112. The positioning hole 114 has a horizontal matching groove 115 in the annular surface of the casing wall 111, and a vertical matching groove 116 extending downward from the horizontal matching groove 115 to the end surface of the casing wall 111. In addition, the outer wall of the casing wall 111 has a combination Decorative pattern with appearance and slippery 117. The light transmissive member 12 is received in the accommodating space 112, and has a light transmitting portion 121 extending through the positioning hole 112 and a shoulder portion 122 extending outward in the radial direction of the light transmitting portion 121. In implementation, the outer casing 11 is slightly frustoconical, and the shoulder 122 of the light transmissive member 12 forms an abutment with the upper end surface 113 of the outer casing 11.

The light-emitting circuit 2 includes a circuit board 21 and an illuminant 22 that is disposed on the circuit board 21 and electrically connected to the circuit board 21. When implemented, the illuminant 22 can be a light-emitting element such as an LED or a bulb.

The power supply unit 3 is electrically connected to the light-emitting circuit 2 and supplied as electric power. When implemented, the power unit 3 is a standard battery.

The bottom case 4 has a base 41 matching the bottom of the outer casing 11, a groove wall 421 defining a receiving groove 42 from the upper end surface of the base 41, and two A hook piece 43 which is symmetrical from the outer peripheral surface of the groove wall 421 and extends radially outward, and a ball head 44 extending from the lower end surface of the base plate 41. The hooking pieces 43 and the horizontal matching grooves 115 and the vertical matching grooves 116 of the outer casing 11 are matched with each other.

The pressing nut 5 includes a surrounding wall 511 and an operating space defined by an inner circumferential surface surrounding the wall and open up and down. The inner peripheral surface of the surrounding wall 511 has an internal thread 512.

The clamping seat 6 includes a resilient clip 61 and a spherical seat 62 vertically formed on the elastic clip 61 and screwed with the pressing nut 5; the elastic clip 61 has a deformable elastic wall 611 for defining A clamping space 612 having an open end of the jaw is provided on one side. The ball seat 62 includes a ball seat wall 621, a ball space 622 opened to the side by the inner wall surface of the ball seat wall 621, a thread 623 formed on the outer wall surface of the ball seat wall 621, and a plurality of axial directions. It is cut into the ball seat wall 621 and communicates with the ball space 622 and the slot 624 outside the ball seat 62. In practice, the outer thread 623 of the ball seat wall 62 and the inner thread 512 of the pressing nut 5 are matched with each other, and are constrained by the tightening nut 5 to change the size of the ball receiving space 622 of the spherical seat 62.

Therefore, the above is a preferred embodiment of the present invention, and the components of the cane lamp can be adjusted in position and illumination angle, and then the assembly method and use characteristics of the creation are described as follows: First, the user is flexible. The clamping space 612 of the clip 61 is clamped on the preset portion of the rod body 71 of the cane 7, and the clamping function of the clip can be adjusted by the clamping function of the clip 6 elastic clip 61 to adjust the position of the cane lamp 7 to the preset position (such as the first one) As shown in the figure), the tightening nut 5 is adjusted to match the ball head 44 of the bottom case 4 to the ball seat 62. The free movement in the ball space 622 and changing the angle of the lamp mechanism 100 (the front cover group 1, the light-emitting circuit 2, the power supply unit 3, the bottom case 4, and the pressing nut 5) with respect to the holder 6, thereby facilitating The user adjusts the illumination angle and position of the cane light of the creation (as shown in Figure 3).

In addition, as shown in FIGS. 4 and 5, another embodiment of the present cane lamp; wherein the two free ends of the elastic wall 611 of the clamping seat 6 are respectively formed with a hook 613 outwardly to provide an elastic constraint member. 8 can be respectively sleeved on the hook 613, thereby engaging the clamping space 612 to wrap the rod body 71 of the cane 7 to achieve positioning of the creative cane lamp on the rod body 71 by a predetermined position, and expanding the clamping space 612 The scope of application. As for the other components and the manner of actuation, the same as the above embodiments, so it will not be repeated.

The above description is only for the preferred embodiment of the present invention, and is intended to clarify the features of the present invention, and is not intended to limit the scope of the present embodiment, and the average variation made by those skilled in the art according to the present creation. Changes that are well known to those skilled in the art, and still fall within the scope of this creation.

11‧‧‧Outer casing

12‧‧‧Light transmission parts

5‧‧‧Forced nuts

6‧‧‧Clip seat

71‧‧‧ ‧ body

Claims (7)

A cane lamp with adjustable position and illumination angle, comprising: a lamp mechanism having at least one ball head and a set of pressing nuts disposed on an outer circumference of the ball head; and a clamping seat having a spring clip, a spherical seat vertically formed on the elastic clip and screwed with the pressing nut, wherein the elastic clip has a deformable elastic wall, a clip defined by the elastic wall, and a clip end open end Holding a space; and the spherical seat has a ball seat wall, a ball space defined by the inner wall surface of the ball seat wall, a ball space for the ball head, a thread formed outside the outer wall surface of the ball seat wall, and a plurality of axial sections are disposed on the ball seat wall and communicate with the ball space and the outer groove of the ball seat; wherein the external thread and the pressing nut are combined to change the size of the ball space And the ball is tight. The cane lamp of the adjustable position and the illumination angle according to claim 1, wherein the lamp mechanism further comprises a bottom case, the bottom case having a base plate and a groove defining a groove from the upper end surface of the base plate a wall, two hook pieces extending symmetrically from the outer circumferential surface of the groove wall and extending radially outward, and the ball head extending from the lower end surface of the base plate. The cane lamp of the adjustable position and the illumination angle according to claim 2, wherein the lamp mechanism further comprises a cover group connected to the bottom case, the front cover group having an outer casing, and one set is disposed on the Light transmissive member in the outer casing. The cane lamp of the adjustable position and the illumination angle according to claim 3, wherein the outer casing has a shell wall, a receiving space bounded by the inner ring surface of the shell wall, and an axis a locating hole extending through the upper end surface of the outer casing and communicating with the accommodating space, the inner wall of the shell wall having a horizontal matching groove matched with each of the hooking pieces, and one extending downward from one end of the horizontal matching groove to a vertical matching groove of the end surface of the shell wall; the light transmissive member is disposed in the receiving space to close the cross section of the positioning hole. The cane lamp of the adjustable position and the illumination angle according to the fourth aspect of the invention, wherein the light transmissive member has a light transmitting portion extending through the positioning hole and a shoulder extending outward along the radial direction of the light transmitting portion. unit. The cane lamp of the adjustable position and the illumination angle according to Item 4 of the patent application, wherein the outer ring mask of the shell wall has a decorative pattern which has both appearance and slip. The cane lamp of the adjustable position and the illumination angle according to claim 4, wherein the lamp mechanism further comprises a light-emitting circuit disposed in the socket, the light-emitting circuit has a circuit substrate, and one is disposed on the A circuit board and an illuminant electrically connected to the circuit board.