Electrical test wiring color classification identification sleeve

Abstract

The utility model relates to sleeve classification identification technical field, and disclose a kind of electrical test wiring color classification identification sleeve, including identification sleeve, the identification sleeve includes: sleeve main body, the sleeve main body includes sleeve ring, the left side of the sleeve ring is fixedly connected with buckle, it is convex shape structure, sleeve ring right side is equipped with buckle groove, it is concave shape structure, the buckle and buckle groove slidably connected to realize the combination of sleeve;Clamping piece is set to the inner wall of sleeve main body;Identification part is set to the inside of sleeve main body, the identification part realizes the replacement of identification using rotational force;Adjusting piece is installed in the inside of sleeve main body;The utility model is placed on the sleeve when electric wire, by force on vertical block identification board is released the restriction, then force rotates in identification ring, stop when rotating to the identification of electric wire corresponding, then unclamp vertical block, make vertical rod return to cylinder hole to identification board is positioned, to this end complete the classification identification of various electric wire.

Description

Technical Field

[0001] This utility model relates to the field of sleeve classification and marking technology, specifically to a color-coded sleeve for electrical test wiring. Background Technology

[0002] Electrical test wiring is a crucial and highly technical aspect of electrical experiments. The correctness of the wiring directly affects the accuracy of test data, the safety of equipment, and the personal safety of test personnel.

[0003] In electrical testing wiring, wires need to be classified and labeled. The current classification method often uses label sleeves to classify wires. However, when testing AC three-phase circuits, DC circuits, semiconductor circuits, etc., it is necessary to take various classification sleeves for wires and then select the corresponding sleeve according to the surface condition of the circuit to be tested. This operation is quite cumbersome. Utility Model Content

[0004] The purpose of this utility model is to provide an electrical test wiring color classification identification sleeve to solve the problems existing in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an electrical test wiring color classification marking sleeve, comprising a marking sleeve, wherein the marking sleeve includes: The sleeve body includes a sleeve ring. A buckle with a convex shape is fixedly connected to the left side of the sleeve ring, and a groove with a concave shape is provided on the right side of the sleeve ring. The buckle and the groove are slidably connected to realize the combination of the sleeve. Clamping components are disposed on the inner wall of the sleeve body; The marking section is located inside the sleeve body, and the marking section uses rotational force to replace the markings; An adjusting component is installed inside the sleeve body. The adjusting component achieves compression and release of the clamping component by rotation.

[0006] Preferably, the clamping member includes: Connecting rod one slides through the interior of the sleeve body; The clamping plate, which has an arc-shaped structure, is fixedly connected to the other end of the connecting rod. A spring is sleeved on the surface of connecting rod one, and the two ends of the spring are respectively fixed to the back of the clamping plate and the inner wall of the sleeve body.

[0007] Preferably, the marking portion includes: An identification ring is disposed inside the sleeve body, and a ring block is fixedly connected to the inner wall of the identification ring; An annular groove is formed inside the sleeve body, and the annular groove is slidably connected to the annular block; A number of signboards are fixed around the surface of a sign ring; The limiting component is installed on the top of the sleeve body.

[0008] Preferably, the adjusting element includes: The rotating ring has a disc-shaped protrusion on one side, which is rotatably connected to the inner wall of the sleeve body. The outer surface of the rotating ring is provided with several rectangular grooves, and one end of the connecting rod passes through the rectangular groove. Linkage 2, which consists of several links and is fixedly connected to the inner wall of the rotating ring; A stop bar is fixedly connected to one end of the connecting rod 2, and the starting position of the stop bar is located on one side of the clamping plate.

[0009] Preferably, the limiting member includes: The plate, which has a folded structure, is fixedly connected to the top of the sleeve body, and a vertical rod slides through one side of the top of the plate; A cylindrical hole is provided at one end of the signboard; The discs are fixedly connected to both sides of the middle of the vertical rod, and the discs on both sides are located on both sides of the top end of the plate; The vertical block is fixedly connected to the top of the vertical rod.

[0010] Preferably, the sleeve body further includes a stop bar hinged to the side of the sleeve ring and a stop block fixedly connected to the side of the sleeve ring, wherein the other end of the stop bar is engaged with the surface of the stop block.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. When placing the wire on the sleeve, this utility model applies force to the vertical block to release the restriction of the label plate, then applies force to rotate the label ring until it stops when the wire is labeled. Then the vertical block is released, allowing the vertical rod to return to the cylindrical hole and limit the label plate, thereby completing the classification and labeling of various wires.

[0012] 2. When placing wires, this utility model rotates the rotating ring to move the stop bar to the middle position of the clamping plate, and then places the wires on the sleeve. At this time, force is applied to the rotating ring again to return the stop bar to its original position, thereby moving the clamping plate inward and clamping the wires. This enables the classification and labeling of wires of various sizes and positions. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the structure of the adjusting member when it functions as a clamping member in this utility model; Figure 3 This is a schematic diagram of the adjustment component and clamping component in this utility model; Figure 4 This is a schematic diagram of the internal cross-sectional structure of the marking part in this utility model; Figure 5 This utility model Figure 3 A magnified view of the structure at point A in the middle; Figure 6 This utility model Figure 2 A magnified schematic diagram of the structure at point B in the middle; Figure 7 This is a schematic diagram of the adjusting component structure in this utility model.

[0014] In the diagram: 100, Marking sleeve; 110, Sleeve body; 111, Sleeve ring; 112, Buckle; 113, Slot; 114, Stop bar; 115, Stop block; 120, Clamping component; 121, Clamping plate; 122, Spring; 123, Connecting rod one; 130, Marking part; 131, Marking ring; 132, Ring block; 133, Ring groove; 134, Marking plate; 135, Limiting component; 1351, Plate; 1352, Vertical rod; 1353, Vertical block; 1354, Cylindrical hole; 1355, Disc; 140, Adjusting component; 141, Rotary ring; 142, Connecting rod two; 143, Stop bar. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-7As shown, an electrical test wiring color classification marking sleeve includes a marking sleeve 100, which includes a sleeve body 110 and a sleeve ring 111. A buckle 112, which has a convex shape, is fixedly connected to the left side of the sleeve ring 111, and a groove 113, which has a concave shape, is provided on the right side of the sleeve ring 111. The buckle 112 and the groove 113 are slidably connected to achieve sleeve assembly. A clamping member 120 is provided on the inner wall of the sleeve body 110. The clamping member 120 includes a connecting rod 123 that slides through the sleeve body 110. A clamping plate 121, which has an arc-shaped structure, is fixedly connected to the other end of the connecting rod 123. A spring 122 is sleeved on the surface of the connecting rod 123. The two ends of 22 are respectively fixed to the back of the clamping plate 121 and the inner wall of the sleeve body 110. When the adjusting member 140 is in the initial position, the clamping plate 121 is acted upon by the spring 122. At this time, by applying force to rotate the adjusting member 140, the clamping plate 121 is moved outward. After placing the wire on the sleeve, the adjusting member 140 is acted upon again to return the adjusting member 140 to the original position. Thus, the clamping plate 121 firmly clamps the wire under the action of the spring 122. The sleeve body 110 is provided with a marking part 130. The marking part 130 uses rotational force to replace the marking. The adjusting member 140 is installed inside the sleeve body 110. The adjusting member 140 squeezes and releases the clamping member 120 by rotating.

[0017] The marking section 130 includes a marking ring 131 disposed inside the sleeve body 110. A ring block 132 is fixedly connected to the inner wall of the marking ring 131. An annular groove 133 is formed inside the sleeve body 110, and the annular groove 133 is slidably connected to the ring block 132. A marking plate 134 is fixedly surrounded on the surface of the marking ring 131. The number of marking plates 134 is several. A limiting member 135 is installed on the top of the sleeve body 110. When the clamping plate 121 clamps the wire, the marking is adjusted according to the wire. By applying force to the limiting member 135, the limiting of the marking plate 134 is released, and then force is applied to the marking ring 131, so that the marking ring 131... The device rotates on the annular groove 133 and stops at the corresponding label plate 134. Then, the limiting member 135 is applied to return to the original position, thereby realizing the classification and labeling of the wires. The limiting member 135 includes a plate 1351 fixedly connected to the top of the sleeve body 110. It has a folded shape structure. A vertical rod 1352 slides through one side of the top of the plate 1351. A cylindrical hole 1354 is opened at one end of the label plate 134. A disc 1355 is fixedly connected to both sides of the middle of the vertical rod 1352. The two discs 1355 are located on both sides of the top end of the plate 1351. A vertical block 1353 is fixedly connected to the top of the vertical rod 1352.

[0018] After the wire is placed in the sleeve, force is applied to the vertical block 1353 to move the vertical rod 1352 away from the cylindrical hole 1354. Then, force is applied to rotate the marking ring 131. When the marking ring 131 rotates to the corresponding marking, the vertical block 1353 is released, allowing the vertical rod 1352 to return to the cylindrical hole 1354, thus continuing to limit the positioning of the marking plate 134.

[0019] The adjusting component 140 includes a rotating ring 141 rotatably connected to the inner wall of the sleeve body 110. One side of the rotating ring 141 has a disc-shaped protrusion structure. Several rectangular grooves are formed on the outer surface of the rotating ring 141. One end of the connecting rod 123 passes through the rectangular groove. Several connecting rods 142 are fixedly connected around the inner wall of the rotating ring 141. One end of the connecting rod 142 is fixedly connected to a stop rod 143. The starting position of the stop rod 143 is located on one side of the clamping plate 121. When classifying and labeling wires, the rotating ring 141 is rotated to move the stop rod 143 away from its original position to the middle position of the clamping plate 121. At this time, the stop rod 143 applies a force to the clamping plate 121, causing the clamping plate 121 to move outward. Then the wire is placed on the sleeve. Then the rotating ring 141 is rotated again to return the stop rod 143 to its original position, thereby causing the clamping plate 121 to move inward to clamp the wire.

[0020] The sleeve body 110 also includes a stop bar 114 hinged to the side of the sleeve ring 111 and a stop block 115 fixedly connected to the side of the sleeve ring 111. The other end of the stop bar 114 is snapped into the surface of the stop block 115. When multiple combinations of wire sleeves are needed in electrical experiments, the sleeves need to be combined. By applying force to the stop bar 114, the stop bar 114 is made to move away from the stop block 115. Then, the buckle 112 of the sleeve is slid into the groove 113 of another sleeve. Then, force is applied to the stop bar 114 again, so that the stop bar 114 returns to its original position, thereby limiting the combination of sleeves.

[0021] Working principle: When electrical experiments require the classification and labeling of wires, the wires are placed on the sleeve. At this time, the sleeve's stop bar 143 is in its original position. By applying force to the rotating ring 141, the stop bar 143 is moved away from the center position of the clamping plate 121, causing the clamping plate 121 to move inward. Then, the wire is placed on the sleeve. After it is placed in the corresponding position, force is applied to the rotating ring 141 again, causing the stop bar 143 to return to its original position. At this time, the clamping plate 121, under the action of the spring 122, moves inward and firmly clamps the wire. Now, the wires need to be classified and labeled. By applying force to the vertical block 1353, the vertical rod 1352 is moved away from the cylindrical hole 1354. After applying force to rotate the marking ring 131, when it rotates to the corresponding marking plate 134, the vertical block 1353 is released, allowing the vertical rod 1352 to return to the cylindrical hole 1354, thus limiting the marking plate 134. When conducting experiments on complex circuits, it is necessary to assemble the sleeves. At this time, force is applied to the stop bar 114 on the sleeve, causing the stop bar 114 to leave the stop block 115 and release the restriction on the slot 113. Then, the buckle 112 of the other sleeve is slid into the slot 113. Finally, force is applied to the stop bar 114 again, causing the stop bar 114 to return to its original position and limiting the buckle 112 of the other sleeve, thereby completing the assembly of the sleeves to facilitate the classification of circuit wires.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A color-coded identification sleeve for electrical test wiring, characterized in that, Includes a labeling sleeve (100), the labeling sleeve (100) comprising: The sleeve body (110) includes a sleeve ring (111). A buckle (112) is fixedly connected to the left side of the sleeve ring (111), which has a convex shape. A groove (113) is provided on the right side of the sleeve ring (111), which has a concave shape. The buckle (112) and the groove (113) are slidably connected to realize the combination of the sleeve. A clamping element (120) is disposed on the inner wall of the sleeve body (110); The marking part (130) is disposed inside the sleeve body (110), and the marking part (130) uses rotational force to replace the marking; An adjusting member (140) is installed inside the sleeve body (110). The adjusting member (140) rotates to squeeze and release the clamping member (120).

2. The electrical test wiring color classification sleeve according to claim 1, characterized in that, The clamping member (120) includes: Connecting rod 1 (123) slides through the interior of sleeve body (110); The clamping plate (121) has an arc-shaped structure and is fixedly connected to the other end of the connecting rod (123); A spring (122) is sleeved on the surface of a connecting rod (123). The two ends of the spring (122) are respectively fixed to the back of the clamping plate (121) and the inner wall of the sleeve body (110).

3. The electrical test wiring color classification sleeve according to claim 1, characterized in that, The identification section (130) includes: The marking ring (131) is located inside the sleeve body (110), and the inner wall of the marking ring (131) is fixedly connected with a ring block (132). An annular groove (133) is formed inside the sleeve body (110), and the annular groove (133) is slidably connected to the annular block (132); A number of signboards (134) are arranged around the surface of a sign ring (131); The limiting element (135) is installed on the top of the sleeve body (110).

4. The electrical test wiring color classification sleeve according to claim 2, characterized in that, The adjusting element (140) includes: The rotating ring (141) has a disc-shaped protrusion on one side and is rotatably connected to the inner wall of the sleeve body (110). The outer surface of the rotating ring (141) is provided with several rectangular grooves, and one end of the connecting rod (123) passes through the rectangular groove. Linkage 2 (142), which has several components and is fixedly connected to the inner wall of the rotating ring (141); The stop bar (143) is fixedly connected to one end of the connecting rod (142), and the starting position of the stop bar (143) is located on one side of the clamping plate (121).

5. The electrical test wiring color classification sleeve according to claim 3, characterized in that, The limiting member (135) includes: Plate (1351), which has a folded structure, is fixedly connected to the top of the sleeve body (110), and a vertical rod (1352) slides through one side of the top of the plate (1351). A cylindrical hole (1354) is provided at one end of the sign plate (134); The discs (1355) are fixedly connected to the two sides in the middle of the vertical rod (1352), and the discs (1355) on both sides are located on the two sides of the top end of the plate (1351); The vertical block (1353) is fixedly connected to the top of the vertical rod (1352).

6. The electrical test wiring color classification sleeve according to claim 1, characterized in that, The sleeve body (110) also includes a stop bar (114) hinged to the side of the sleeve ring (111) and a stop block (115) fixedly connected to the side of the sleeve ring (111). The other end of the stop bar (114) is engaged with the surface of the stop block (115).

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