Combined glow stick

Abstract

According to the technical scheme, the combined type glow stick is characterized in that the combined type glow stick belongs to the field of glow sticks and comprises a body mechanism, a connecting mechanism is installed at the inner end of the body mechanism, a positioning mechanism is installed at the rear end of the body mechanism and comprises a positioning ring, and the positioning ring is located at the rear end of the connecting mechanism; the inner end of the positioning ring is movably connected with a connecting ring, and positioning rods are slidably connected to the interior of the positioning ring and are uniformly distributed; the second glow stick is assembled at the inner end of the positioning ring, the positioning rods and the fixing blocks are clamped to the inner end of the connecting ring arranged at the outer end of the second glow stick under the action force, and therefore the second glow stick can be stably and conveniently installed, and the instability of traditional direct threaded fixing is distinguished during use; and the glow stick can be conveniently combined for use according to use scenes, so that the use convenience of the combined glow stick is improved.

Description

Technical Field

[0001] This utility model relates to the field of glow sticks, and in particular to a combined glow stick. Background Technology

[0002] Glow sticks are a common luminescent product, mainly composed of luminescent materials and encapsulating materials. They have wide applications in various occasions, such as entertainment and cultural activities, emergency response and rescue, etc.

[0003] Chinese patent application number CN201120139703.4 provides a glow stick, which has a protruding part at one end of the glow stick tube. The diameter of the protruding part is smaller than the diameter of the glow stick tube. The protruding part is inserted into the hollow structure of the non-luminous stick.

[0004] Existing glow sticks have certain drawbacks in use. First, most glow sticks are of a single, integrated structure, which makes them inconvenient to carry when they are long. Furthermore, they cannot be combined or adjusted according to usage needs, which reduces the ease of use of glow sticks. Therefore, we propose a modular glow stick. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, the purpose of this utility model is to provide a modular glow stick. By setting a positioning ring and positioning rods, the second glow stick is assembled into the inner end of the positioning ring. Under the pressing force, multiple positioning rods and fixing blocks at the inner end of the positioning ring contact the second glow stick. Under the force of the reset ring, the positioning rods move and cause the fixing blocks to engage with the inner end of the connecting ring set at the outer end of the second glow stick. This allows the second glow stick to be installed stably and conveniently. Moreover, it is different from the instability of traditional direct thread fixing. This allows the glow stick to be conveniently combined and used according to the usage scenario, improving the convenience of using the modular glow stick.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A modular glow stick includes a main body mechanism, a connecting mechanism installed at the inner end of the main body mechanism, and a positioning mechanism installed at the rear end of the main body mechanism.

[0008] The positioning mechanism includes a positioning ring located at the rear end of the connecting mechanism. A connecting ring is movably connected to the inner end of the positioning ring. Positioning rods are slidably connected inside the positioning ring. The positioning rods are evenly distributed, and a fixing block is installed at the front end of each positioning rod.

[0009] The ease of use of this modular glow stick is improved by installing a positioning ring and a positioning rod.

[0010] Furthermore, a slot is provided at the outer end of the fixing block, and the slot is located at the inner end of the connecting ring.

[0011] By installing the slot, the connection between the connecting ring and the second glow stick and the positioning ring is made more stable.

[0012] Furthermore, a reset ring is movably connected to the outer side of the connecting ring, and the reset ring is sleeved on the outer end of the positioning rod.

[0013] The installation of a reset ring further improves the ease of positioning for this positioning mechanism.

[0014] Furthermore, a guide ring is installed at the outer end of the positioning rod, and an adjustment groove is provided at the outer end of the guide ring, which is located at the inner end of the positioning ring.

[0015] By installing guide rings and adjustment grooves, the positioning rod can drive the fixing block to engage and position more stably.

[0016] Furthermore, the main body mechanism includes a first fluorescent stick, and a second fluorescent stick is movably connected to the outside of the first fluorescent stick.

[0017] By installing a second glow stick, the glow stick can be lengthened or shortened.

[0018] Furthermore, the outer end of the fluorescent stick is threaded with a retaining ring.

[0019] The positioning ring and the second glow stick can be easily connected by installing a snap-fit ​​ring.

[0020] Furthermore, the inner end of the snap ring is provided with a fixing groove, the inner end of the fixing groove is movably connected to a snap block, the inner end of the snap block is provided with a snap groove, the inner end of the snap groove is movably connected to a snap block, and the snap block is located at the inner end of the snap ring.

[0021] By installing the snap-fit ​​blocks and snap-fit ​​rings, the installation and positioning between the snap-fit ​​ring and the glow stick can be made more stable.

[0022] Furthermore, an operating ring is installed on the outer end of the snap ring.

[0023] By installing an operating ring, the user can operate the device more easily and prevent their fingers from slipping during positioning or separation.

[0024] In summary, this utility model has the following beneficial effects:

[0025] 1. By setting a positioning ring and positioning rods, the second glow stick is assembled on the inner end of the positioning ring. Under the pressing force, after multiple positioning rods and fixing blocks on the inner end of the positioning ring contact the second glow stick, the positioning rods move under the force of the reset ring, causing the fixing blocks to be engaged with the inner end of the connecting ring set on the outer end of the second glow stick. This allows the second glow stick to be installed stably and conveniently. Moreover, it is different from the instability of traditional direct thread fixing. This allows the glow stick to be conveniently combined and used according to the usage scenario, improving the convenience of using this combination glow stick.

[0026] 2. By setting a reset ring, the reset ring can move together with the adjustment of the positioning rod. When the positioning rod loses external force, the reset ring allows the positioning rod to be easily reset, so that the fixed block can be easily moved to different positions for fixed engagement, further improving the convenience of positioning of the positioning mechanism.

[0027] 3. By setting a snap-fit ​​block and a locking block, when the snap-fit ​​ring is connected to the first glow stick, the snap-fit ​​block moves with the rotation of the snap-fit ​​ring, and the snap-fit ​​block rotates to contact the locking block. After rotating to the moving position, the snap-fit ​​groove engages with the locking block, which makes the installation and positioning between the snap-fit ​​ring and the first glow stick more stable, and makes disassembly and installation convenient. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure in this embodiment;

[0029] Figure 2 This is a structural schematic diagram of the cross-section of the positioning ring in this embodiment;

[0030] Figure 3 This is in this embodiment Figure 2 Enlarged structural diagram of the plane at point A in the middle;

[0031] Figure 4 This is a schematic diagram of the cross-section of the snap ring in this embodiment;

[0032] Figure 5 This is in this embodiment Figure 4 A magnified schematic diagram of the plane at point B.

[0033] In the diagram, 1. Main body mechanism; 101. Glow stick one; 102. Glow stick two; 103. Snap ring; 2. Connecting mechanism; 201. Fixing groove; 202. Snap block; 203. Snap groove; 204. Snap block; 205. Operating ring; 3. Positioning mechanism; 301. Positioning ring; 302. Connecting ring; 303. Positioning rod; 304. Fixing block; 305. Snap groove; 306. Reset ring; 307. Guide ring; 308. Adjustment groove. Detailed Implementation

[0034] The present invention will be further described in detail below with reference to the accompanying drawings.

[0035] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0036] Reference Figure 1-5 As shown, a combined glow stick is provided in a preferred embodiment of the present invention, including a main body mechanism 1, a connecting mechanism 2 installed at the inner end of the main body mechanism 1, and a positioning mechanism 3 installed at the rear end of the main body mechanism 1.

[0037] The positioning mechanism 3 includes a positioning ring 301, which is located at the rear end of the connecting mechanism 2. A connecting ring 302 is movably connected to the inner end of the positioning ring 301. A positioning rod 303 is slidably connected inside the positioning ring 301. The positioning rods 303 are evenly distributed, and a fixing block 304 is installed at the front end of the positioning rod 303.

[0038] Reference Figure 2-3 As shown, the outer end of the fixing block 304 is provided with a slot 305, which is located at the inner end of the connecting ring 302.

[0039] Reference Figure 3 As shown, a reset ring 306 is movably connected to the outer side of the connecting ring 302, and the reset ring 306 is sleeved on the outer end of the positioning rod 303.

[0040] Reference Figure 3 As shown, a guide ring 307 is further installed on the outer end of the positioning rod 303, and an adjustment groove 308 is opened on the outer end of the guide ring 307. The adjustment groove 308 is located at the inner end of the positioning ring 301.

[0041] By installing the glow stick 102 onto the inner end of the positioning ring 301, under the pressing force, multiple positioning rods 303 and fixing blocks 304 at the inner end of the positioning ring 301 contact the glow stick 102. The positioning rods 303 move under the force of the reset ring 306, causing the fixing blocks 304 to engage with the inner end of the connecting ring 302 located at the outer end of the glow stick 102. The reset ring 306 can move along with the adjustment of the positioning rods 303. When the positioning rods 303 lose external force, the reset ring 306 allows the positioning rods 303 to easily reset, enabling the fixing blocks 304 to easily move to different positions. When the positioning rod 303 is adjusted, the guide ring 307 moves together with the positioning rod 303. The moving positioning rod 303 and guide ring 307 are restricted and guided by the adjustment groove 308, which prevents the positioning rod 303 from falling off during adjustment. The slot 305 engages with the fixing block 304, making the connection between the connecting ring 302 and the second glow stick 102 and the positioning ring 301 more stable. This allows the second glow stick 102 to be installed stably and conveniently. Moreover, it is different from the instability of traditional direct thread fixing, allowing the glow stick to be conveniently combined and used according to the usage scenario.

[0042] Reference Figure 1 As shown, the main body mechanism 1 further includes a glow stick 101, and a glow stick 2 102 is movably connected to the outside of the glow stick 101.

[0043] Reference Figure 1 and Figure 4 As shown, the outer end of the glow stick 101 is further threaded with a snap ring 103.

[0044] By installing glow stick 2 102, it can be combined with glow stick 1 101 through the positioning mechanism 3. The snap ring 103 can be connected to the outer end of the positioning ring 301, so that the positioning ring 301 and glow stick 2 102 can be easily connected.

[0045] Reference Figure 4-5 As shown, the inner end of the snap ring 103 is provided with a fixing groove 201, the inner end of the fixing groove 201 is movably connected to a snap block 202, the inner end of the snap block 202 is provided with a snap groove 203, the inner end of the snap groove 203 is movably connected to a snap block 204, and the snap block 204 is located at the inner end of the snap ring 103.

[0046] Reference Figure 5 As shown, an operating ring 205 is further installed on the outer end of the snap ring 103.

[0047] The mounting block 202 moves with the rotation of the mounting ring 103, and the mounting block 202 rotates to contact the mounting block 204. After rotating to the moving position, the mounting slot 203 engages with the mounting block 204, which makes the installation and positioning between the mounting ring 103 and the glow stick 101 more stable. The operating ring 205 makes it convenient for users to operate and prevents fingers from slipping during positioning or separation.

[0048] Specific implementation process: When using this device, first connect the locking ring 103 to the glow stick 101. Both the locking ring 103 and the glow stick 101 have threaded structures on their exteriors. The locking block 202 moves as the locking ring 103 rotates, and then rotates to contact the locking block 204. After rotating to the moving position, the locking groove 203 engages with the locking block 204, which makes the installation and positioning between the locking ring 103 and the glow stick 101 more stable.

[0049] When multiple glow stick structures need to be combined, glow stick 102 is assembled into the inner end of positioning ring 301. Under the pressing force, multiple positioning rods 303 and fixing blocks 304 at the inner end of positioning ring 301 contact glow stick 102. Under the force of reset ring 306, the positioning rods 303 move and cause the fixing blocks 304 to engage with the inner end of connecting ring 302 at the outer end of glow stick 102. Reset ring 306 can move together with the adjustment of positioning rods 303. When positioning rods 303 lose external force, reset ring 306 allows positioning rods 303 to be easily reset, allowing fixing blocks 304 to be easily moved to different positions for fixing and engaging. This allows glow stick 102 to be installed stably and conveniently, and it is different from the instability of traditional direct thread fixing. This allows the glow stick to be easily combined and used according to the usage scenario.

[0050] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A combination glow stick, characterized by: Including the body mechanism (1), the inner end of the body mechanism (1) is provided with a connecting mechanism (2), and the rear end of the body mechanism (1) is provided with a positioning mechanism (3); The positioning mechanism (3) comprises a positioning ring (301), the rear end of the connecting mechanism (2) is provided with the positioning ring (301), the inner end of the positioning ring (301) is movably connected with a connecting ring (302), the inside of the positioning ring (301) is slidably connected with a positioning rod (303), the positioning rod (303) is uniformly distributed, and the front end of the positioning rod (303) is provided with a fixed block (304).

2. The combination flashlight according to claim 1, wherein: The outer end of the fixed block (304) is provided with a clamping groove (305), and the clamping groove (305) is located at the inner end of the connecting ring (302).

3. The combination flashlight according to claim 2, wherein: The outer side of the connecting ring (302) is movably connected with a reset ring (306), and the reset ring (306) is sleeved on the outer end of the positioning rod (303).

4. The combination flashlight according to claim 3, wherein: The outer end of the positioning rod (303) is provided with a guide ring (307), the outer end of the guide ring (307) is provided with an adjusting groove (308), and the adjusting groove (308) is located at the inner end of the positioning ring (301).

5. The combination flashlight according to claim 1, wherein: The body mechanism (1) comprises a fluorescent rod one (101), and the outer side of the fluorescent rod one (101) is movably connected with a fluorescent rod two (102).

6. A combination wand as claimed in claim 5, wherein: The outer end of the fluorescent rod one (101) is threadedly connected with a clamping ring (103).

7. A combination wand as claimed in claim 6, wherein: The inner end of the clamping ring (103) is provided with a fixed groove (201), the inner end of the fixed groove (201) is movably connected with a clamping block (202), the inner end of the clamping block (202) is provided with a clamping groove (203), the inner end of the clamping groove (203) is movably connected with a clamping block (204), and the clamping block (204) is located at the inner end of the clamping ring (103).

8. The combination wand of claim 7, wherein: The outer end of the clamping ring (103) is provided with an operating ring (205).

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