CN115523818A - Device for detecting length of transmission wire of mobile phone data line - Google Patents
Device for detecting length of transmission wire of mobile phone data line Download PDFInfo
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- CN115523818A CN115523818A CN202211179957.8A CN202211179957A CN115523818A CN 115523818 A CN115523818 A CN 115523818A CN 202211179957 A CN202211179957 A CN 202211179957A CN 115523818 A CN115523818 A CN 115523818A
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- 238000001514 detection method Methods 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000012360 testing method Methods 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 16
- 238000005259 measurement Methods 0.000 abstract description 9
- 230000009471 action Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
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- 238000005452 bending Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
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Abstract
The utility model provides a cell-phone data line transmission wire rod length detection device, is including examining test table, fixed setting should examine the first fixture of test table one end, slide and set up the second fixture who examines the test table other end at this to and set up at the footboard control mechanism who examines the test table below. A wiring groove opening vertically penetrating through the table top of the detection table is formed in the center of the detection table, and stay wire sliding grooves are symmetrically formed in the wiring groove opening along the length direction of the detection table; a graduated scale is arranged on the edge of the top surface of the detection table along the length direction of the detection table; the second clamping mechanism slides on the detection table through a pulley arranged in the stay wire sliding chute; a first measuring pointer is arranged on the first clamping mechanism and points to the starting scale on the graduated scale; and a second measuring pointer is arranged on the second clamping mechanism. The data line transmission wire rod length detection device of present case, through the head and the tail both ends of two fixture centre gripping transmission wire rods, easy operation, it is higher to the measurement accuracy of cell-phone data line transmission wire rod, efficient.
Description
Technical Field
The invention relates to the technical field of mobile phone accessory processing, in particular to a device for detecting the length of a transmission wire of a mobile phone data line.
Background
The mobile phone data line is used as an accessory product of the mobile phone, can completely and thoroughly develop potential functions of the mobile phone, can transmit data in the mobile phone, and can also be matched with a charging head to charge the mobile phone, and one complete mobile phone data line comprises a transmission wire and connectors respectively connected to two ends of the transmission wire. In order to ensure the quality of the data lines of the mobile phones, the data lines with the same length are generally configured for the mobile phones of the same brand and the same model, so that the length of the transmission wires needs to be detected by the length detection equipment during the production of the data lines, so as to prevent the length of the final produced finished products (including joints at two ends) from being inconsistent due to the inconsistent length of the transmission wires, and once the data lines with the length which does not reach the standard flow into the market, the brand reputation is affected.
When detecting the length of transmission wire rod with current data line length check out test set, need place the transmission wire rod earlier on examining test table, then press the one end of transmission wire rod with one hand and carry on spacingly, reuse other hand stretches to make it straighten completely to the transmission wire rod, press fixed other end again, after the transmission wire rod straightens completely, just use measuring equipment to measure the length of transmission wire rod, this kind of measurement mode needs artifical both hands cooperation, operating time has long workman tired out easily, detection efficiency is lower, and, because manual operation, the measurement accuracy of transmission wire rod is lower, produce defective products data line easily.
Disclosure of Invention
The invention aims to provide a device for detecting the length of a transmission wire of a data line of a mobile phone, which overcomes the defects in the prior art.
In order to achieve the purpose, the scheme is realized through the following technical scheme:
the utility model provides a cell-phone data line transmission wire rod length detection device, is including examining test table, fixed setting and should examining first fixture of test table one end, slide to set up at this second fixture who examines the test table other end to and the setting is examining the pedal control mechanism of test table below, and is further:
a wiring groove opening vertically penetrating through the table top of the detection table is formed in the center of the detection table, and stay wire sliding grooves are symmetrically formed in the wiring groove opening along the length direction of the detection table; a graduated scale is arranged on the edge of the top surface of the detection table along the length direction of the detection table;
the second clamping mechanism slides on the detection platform through a pulley arranged in the stay wire sliding chute;
the first clamping mechanism is provided with a first measuring pointer, and the first measuring pointer points to the starting scale on the graduated scale; and a second measuring pointer is arranged on the second clamping mechanism and points to the scale on the graduated scale.
Furthermore, the first clamping mechanism comprises a front end fixing plate fixedly arranged on the detection table, the front end fixing plate is positioned on one side of the wiring notch, a fixed first clamping block and a movable second clamping block are arranged on the front end fixing plate side by side, and the first clamping block and the second clamping block are connected through a first reset spring; the front half part of the front end fixing plate, which is positioned on one side of the second clamping block, is convexly provided with a sliding rail, and the sliding rail is matched with a sliding groove arranged at the bottom of the second clamping block.
Furthermore, a half clamping groove is formed in the side face, facing the second clamping block, of the first clamping block, a half clamping groove is also formed in the side face, facing the first clamping block, of the second clamping block, and the half clamping groove in the first clamping block is opposite to the half clamping groove in the second clamping block, so that the first clamping block and the second clamping block form an oval front end clamping groove after being folded.
Furthermore, the first clamping mechanism also comprises a first pressing component, and the first pressing component comprises an S-shaped elastic sheet and a shifting rod; the S-shaped elastic sheet is arranged in the horizontal direction and fixed at the top of the first clamping block; the deflector rod is fixed on the second clamping block through a connecting block and extends to the upper part of the top surface of the first clamping block, and the deflector rod is positioned on the inner side of the wave crest of the S-shaped elastic sheet in an initial state.
Furthermore, the second clamping mechanism comprises a rear-end sliding plate movably erected on the wiring groove opening, a fixed third clamping block and a movable fourth clamping block are arranged on the rear-end sliding plate side by side, the third clamping block and the fourth clamping block are connected through a second reset spring, and a handle is arranged on the side surface of the fourth clamping block; the front half part of the rear end sliding plate, which is positioned on one side of the fourth clamping block, is convexly provided with a sliding rail, and the sliding rail is matched with a sliding groove arranged at the bottom of the fourth clamping block.
Furthermore, a half clamping groove is formed in the side face, facing the fourth clamping block, of the third clamping block, a half clamping groove is also formed in the side face, facing the third clamping block, of the fourth clamping block, and the half clamping groove in the third clamping block is opposite to the half clamping groove in the fourth clamping block, so that the third clamping block and the fourth clamping block form an oval rear-end clamping groove after being folded.
Furthermore, the second clamping mechanism also comprises a second pressing component, and the second pressing component comprises an S-shaped elastic sheet and a shifting rod; the S-shaped elastic sheet is horizontally arranged and fixed at the top of the third clamping block; the deflector rod is fixed on the fourth clamping block through a connecting block and extends to the upper part of the top surface of the third clamping block, and the deflector rod is positioned on the inner side of the wave crest of the S-shaped elastic sheet in an initial state.
Furthermore, a third return spring is connected to the rear-end sliding block, one end of the third return spring is fixed to the rear-end sliding block, and the other end of the third return spring is fixed to the detection table;
furthermore, the bottom of the rear-end sliding plate is also provided with a pair of pulleys, and the pulleys are matched with a stay wire sliding groove on the detection platform.
Further, the pedal control mechanism comprises a first pedal, a first traction cable, a second pedal and a second traction cable; one end of the first traction cable is connected with the first pedal, and the other end of the first traction cable penetrates through a guide pipe fixed on the detection table and is connected with the second clamping block; one end of the second traction cable is connected with the second pedal, and the other end of the second traction cable is connected with a limiting spring pin arranged on the detection table.
Compared with the prior art, the invention has the beneficial effects that:
1) The data line transmission wire rod length detection device clamps the head end and the tail end of the transmission wire rod through the two clamping mechanisms, is simple to operate, and is high in measurement accuracy and efficiency of the mobile phone data line transmission wire rod.
2) Be provided with first fixture and second fixture, and two fixtures are all through the fixed grip block that can reset automatically and slip grip block from tight data line transmission wire rod of automatic clamping to the rear end sliding plate of second fixture is connected with third reset spring, and the data line transmission wire rod of centre gripping can flare out automatically and tighten, is favorable to further improving measurement accuracy.
3) The first clamping block and the second clamping block in the first clamping mechanism are controlled to be folded or separated through the first pedal, so that the first clamping mechanism can be released to a certain extent to move on hand, and the assembly and disassembly efficiency of data line transmission wires is improved.
4) Still be provided with first compress tightly the subassembly respectively in first fixture and the second fixture and compress tightly the subassembly with the second, further strengthen the tight degree of clamp of transmission wire rod, be difficult for the off-line, measured stability is high.
5) The limiting spring pin is controlled through the second pedal, so that the rear end sliding block in the second clamping mechanism can be limited, and the hand and the foot can be used together, so that the hand action can be released to a certain extent, and the loading and unloading efficiency of the data wire transmission wire is further improved;
6) All be provided with one deck elasticity cushion on the internal surface in front end centre gripping groove and rear end centre gripping groove to avoid hard surface and data line transmission wire rod contact hard and cause the transmission wire rod damaged, be favorable to guaranteeing to measure the quality of back transmission wire rod.
In order that the invention may be more clearly understood, preferred embodiments of the invention will now be described with reference to the accompanying drawings.
Drawings
Fig. 1 and 2 are schematic perspective views of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic view of a first clamping mechanism according to the present invention;
FIGS. 5 and 6 are schematic perspective views of a second clamp according to the present invention;
FIG. 7 is a side view of the second clamp of the present invention.
Detailed Description
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Furthermore, if the terms "first," "second," and the like are used for descriptive purposes only, they are used for mainly distinguishing different devices, elements or components (the specific types and configurations may be the same or different), and they are not used for indicating or implying relative importance or quantity among the devices, elements or components, but are not to be construed as indicating or implying relative importance.
Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly, detachably, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 7, a device for detecting the length of a data line transmission wire of a mobile phone includes a detection platform 1, a first clamping mechanism 2 fixedly disposed at one end of the detection platform 1, a second clamping mechanism 3 slidably disposed at the other end of the detection platform 1, and a pedal control mechanism 4 disposed below the detection platform 1. A wiring groove opening vertically penetrating through the table top of the detection table 1 is formed in the center of the detection table 1, and stay wire sliding grooves 11 are symmetrically formed in the wiring groove opening along the length direction of the detection table 1; the top surface edge of the detection table 1 is provided with a graduated scale 12 along the length direction of the detection table 1. The second clamping mechanism 3 slides on the detection table 1 through a pulley arranged in the pull wire chute 11, straightens the mobile phone data wire to be measured clamped between the first clamping mechanism 2 and the second clamping mechanism 3, and measures the length of the data wire through measuring pointers respectively arranged on the first clamping mechanism 2 and the second clamping mechanism 3.
The first clamping mechanism 2 comprises a front end fixing plate 21 fixedly arranged on the detection table 1, the front end fixing plate 21 is positioned on one side of the wiring notch, and a fixed first clamping block 22 and a movable second clamping block 23 are arranged on the front end fixing plate 21 side by side; the front half part of the front end fixing plate 21 on one side of the second clamping block 23 is convexly provided with a slide rail, and the slide rail is matched with a slide groove arranged at the bottom of the second clamping block 23, so that the second clamping block 23 can slide on the slide rail.
Furthermore, a half clamping groove is formed in the side surface, facing the second clamping block 23, of the first clamping block 22, a half clamping groove is also formed in the side surface, facing the first clamping block 22, of the second clamping block 23, the half clamping groove in the first clamping block 22 is opposite to the half clamping groove in the second clamping block 23, so that the first clamping block 22 and the second clamping block 23 are folded to form an oval front-end clamping groove 24 for clamping the data line transmission wire, and the front-end clamping groove 24 can clamp the front end of the data line transmission wire.
Further, the first clamping block 22 and the second clamping block 23 are connected through a first return spring 25, so that the first clamping block 22 and the second clamping block 23 are kept in a closed state in an initial state, the front end of the data line transmission wire rod in the front end clamping groove 24 can be clamped by the first clamping block 22 and the second clamping block 23 in the closed state, when an external force is applied, the second clamping block 23 slides on the sliding rail, so that the second clamping block 23 is separated from the first clamping block 22, and at the moment, the front end clamping groove 24 is opened and the data line transmission wire rod in the front end clamping groove 24 can be released.
Further, a first measuring pointer 26 is fixedly disposed on the front end surface of the front end fixing plate 21, and the first measuring pointer 26 points to the start scale on the scale 12.
Further, the first clamping mechanism 2 further comprises a first pressing component 27, and the first pressing component 27 comprises an S-shaped elastic sheet 271 and a shift lever 272; the S-shaped elastic sheet 271 is horizontally arranged and fixed at the top of the first clamping block 22; the shift lever 272 is fixed on the second clamping block 23 through a connecting block, and extends to the top of the first clamping block 22, and the shift lever 272 is located inside the wave crest of the S-shaped elastic sheet 271 in the initial state. In the initial state that the first clamping block 22 and the second clamping block 23 are closed, the S-shaped elastic sheet 271 presses the data line transmission wire inserted into the front end clamping groove 24 under the elastic action; when the second clamping block 23 is separated from the first clamping block 22 by an external force, the shift lever 272 on the second clamping block 23 is far away from the first clamping block 22 along with the second clamping block 23, and at this time, the shift lever 272 will abut against and gradually jack up the S-shaped elastic sheet 271, so that the S-shaped elastic sheet 271 releases the data line transmission wire in the front clamping groove 24, and thus the data line transmission wire can be conveniently inserted into or pulled out of the front clamping groove 24. The practical use scenario is that when the second clamping block 23 is separated from the first clamping block 22 by an external force, the front-end clamping groove 24 is opened and the S-shaped elastic sheet 271 is jacked up, so that the data line transmission wire is easily inserted into the front-end clamping groove 24, after the measurement is completed, the second clamping block 23 is separated from the first clamping block 22 again, and the data line transmission wire is easily pulled out from the front-end clamping groove 24.
The second clamping mechanism 3 comprises a rear-end sliding plate 31 movably erected on the wiring groove opening, and a fixed third clamping block 32 and a movable fourth clamping block 33 are arranged on the rear-end sliding plate 31 side by side; a slide rail is convexly arranged on the front half part of the rear end sliding plate 31 on one side of the fourth clamping block 33, and the slide rail is matched with a slide groove arranged at the bottom of the fourth clamping block 33, so that the fourth clamping block 33 can slide on the slide rail.
Furthermore, a half clamping groove is formed in the side surface, facing the fourth clamping block 33, of the third clamping block 32, a half clamping groove is also formed in the side surface, facing the third clamping block 32, of the fourth clamping block 33, the half clamping groove in the third clamping block 32 is opposite to the half clamping groove in the fourth clamping block 33, so that the third clamping block 32 and the fourth clamping block 33 are folded to form an oval rear-end clamping groove 34 for clamping the data line transmission wire, and the rear-end clamping groove 34 can clamp the rear end of the data line transmission wire.
Further, the third clamping block 32 and the fourth clamping block 33 are connected through a second return spring, so that the third clamping block 32 and the fourth clamping block 33 are kept in a closed state in an initial state, and the third clamping block 32 and the fourth clamping block 33 can clamp the rear end of the data line transmission wire in the rear end clamping groove 34 in the closed state, when an external force is applied, the fourth clamping block 33 slides on the slide rail, so that the fourth clamping block 33 is separated from the third clamping block 32, and at this time, the rear end clamping groove 34 is opened and can release the data line transmission wire in the rear end clamping groove 34.
Further, a second measuring pointer 35 is fixedly disposed on the front end surface of the rear end sliding plate 31, and the second measuring pointer 35 points to the scale on the scale 12.
Further, the second clamping mechanism 3 further comprises a second pressing component 36, and the second pressing component 36 comprises an S-shaped elastic sheet and a shifting lever; the S-shaped elastic sheet is horizontally arranged and fixed at the top of the third clamping block 32; the deflector rod is fixed on the fourth clamping block 33 through a connecting block and extends to the upper part of the top surface of the third clamping block 32, and the deflector rod is positioned on the inner side of the wave crest of the S-shaped elastic sheet in the initial state. In the initial state that the third clamping block 32 and the fourth clamping block 33 are closed, the S-shaped elastic sheet presses the data line transmission wire inserted into the rear end clamping groove 34 under the elastic action; when the fourth clamping block 33 is separated from the third clamping block 32 by an external force, the deflector rod on the fourth clamping block 33 is far away from the third clamping block 32 along with the fourth clamping block 33, and at this time, the deflector rod can abut against and gradually jack up the S-shaped elastic sheet, so that the S-shaped elastic sheet loosens the data line transmission wire in the rear-end clamping groove 34, and thus the data line transmission wire can be conveniently inserted into or pulled out of the rear-end clamping groove 34. The practical use scenario is that when the fourth clamping block 33 is separated from the third clamping block 32 by an external force, the rear-end clamping groove 34 is opened and the S-shaped elastic sheet is jacked up, so that the data line transmission wire is easily inserted into the rear-end clamping groove 34, after the measurement is completed, the fourth clamping block 33 is separated from the third clamping block 32 again, and the data line transmission wire is easily pulled out from the rear-end clamping groove 34.
Furthermore, in order to facilitate the separation of the fourth clamping block 33 and the third clamping block 32, a handle 37 is further arranged on the side surface of the fourth clamping block 33, and the fourth clamping block 33 and the third clamping block 32 can be separated by manually pulling the handle 37, so that the clamping device is labor-saving and convenient.
Further, in order to promote the automation degree of the detection device, a third return spring 38 is further connected to the rear end sliding block, one end of the third return spring 38 is fixed to the rear end sliding block, and the other end of the third return spring is fixed to the detection table 1. When the first clamping block 22 and the second clamping block 23 clamp the front end of the transmission wire, and the third clamping block 32 and the fourth clamping block 33 clamp the rear end of the transmission wire, the rear sliding plate 31 is far away from the front end fixing plate 21 through the elastic force of the third return spring 38, so that the data wire in the original bending and loosening state is straightened and tightened, and the accuracy of measuring the length of the transmission wire is improved.
Further, in order to improve the sliding stability of the rear end sliding plate 31, a pair of pulleys 39 is further arranged at the bottom of the rear end sliding plate 31, and the pulleys 39 are matched with the wire pulling sliding grooves 11 on the detection table 1, so that the wire pulling sliding grooves 11 limit the rear end sliding plate 31, and the rear end sliding plate 31 can slide more smoothly on the detection table 1.
Referring to fig. 2, the pedal control mechanism 4 includes a first pedal 41, a first traction cable 42, a second pedal 43 and a second traction cable 44.
One end of the first traction cable 42 is connected with the first pedal 41, and the other end of the first traction cable passes through a guide tube 45 fixed on the detection table 1 and is connected with the second clamping block 23. When the first pedal 41 is stepped down by feet, the first traction rope 42 drives the second clamping block 23 to be separated from the first clamping block 22, so that the transmission wire to be detected is conveniently loaded into the front end clamping groove 24; when the first pedal 41 is released, the second clamping block 23 closes with the first clamping block 22 due to the action of the first return spring 25, and clamps and compresses the front end of the transmission wire.
One end of the second traction cable 44 is connected with the second pedal 43, and the other end is connected with a limiting spring pin 46 arranged on the detection table 1. When the second pedal 43 is stepped on by foot, the second traction cable 44 with the limiting spring pin 46 is retracted to be flush with the top surface of the detection table 1, so that the rear end sliding plate 31 can slide in the direction of the front end fixing plate 21; when the second pedal 43 is released, the limit spring pin 46 is restored and extends above the top surface of the inspection table 1, and the limit spring pin 46 limits the rear end sliding plate 31.
Further, in the present embodiment, preferably, a layer of elastic cushion is disposed on the inner surface of each of the front end clamping groove 24 and the rear end clamping groove 34, so as to prevent the hard surface from contacting the data transmission wire to cause the transmission wire to be damaged, which is beneficial to ensuring the quality of the transmission wire after measurement.
The working process of the device for detecting the length of the transmission wire of the mobile phone data line comprises the following steps:
1) When the first pedal 41 is stepped on, the second clamping block 23 is separated from the first clamping block 22, the S-shaped elastic sheet of the first pressing component 27 is jacked up by the poking rod, and a user inserts the front end of the data line transmission wire into the front end clamping groove 24;
2) The first pedal 41 is loosened, the first spring is reset, the second clamping block 23 and the S-shaped elastic sheet of the first pressing component 27 are reset, and the front end of the data line transmission wire is clamped and pressed;
3) The second pedal 43 is stepped on, the limit spring pin 46 sinks down, the rear end sliding plate 31 is manually pushed to a position close to the front end fixing plate 21, and the second pedal 43 is released, so that the rear end sliding plate 31 is kept at a position close to the front end fixing plate 21;
4) By pulling the handle 37 on the fourth clamping block 33, the fourth clamping block 33 and the third clamping block 32 are separated, the S-shaped elastic sheet of the second pressing component 36 is jacked up by the shifting lever, a user inserts the rear end of the data line transmission wire into the rear end clamping groove 34, after the handle 37 is loosened, the second spring is reset, the S-shaped elastic sheets of the fourth clamping block 33 and the second pressing component 36 are reset, and the rear end of the data line transmission wire is clamped and pressed;
5) The second pedal 43 is stepped down again, the limit of the limit spring pin 46 on the rear end sliding plate 31 is eliminated, and under the action of the third return spring 38, the rear end sliding plate 31 slowly moves away from the front end fixing plate 21 until the data line transmission wire is stretched and tightened;
6) The length of the transmission wire can be read by the second measuring pointer 35 on the rear-end sliding plate 31;
7) The process of unloading the inspected transfer wire from the inspection station 1 is reverse to the loading process of steps 1 to 6.
Compared with the prior art, the invention has the beneficial effects that: through setting up first fixture 2 and second fixture 3, and two fixtures are all through the fixed grip block that can reset automatically and slip grip block from the tight data line transmission wire rod of automatic clamping to the rear end sliding plate 31 of second fixture 3 is connected with third reset spring 38, and the data line transmission wire rod of centre gripping can flare out automatically and tighten, is favorable to further improving measurement accuracy. The first clamping block 22 and the second clamping block 23 in the first clamping mechanism 2 are controlled to be folded or separated through the first pedal 41, so that the first clamping mechanism can be released to a certain extent to act on the hand, and the assembly and disassembly efficiency of the data line transmission wire rod is improved. Still be provided with first compress tightly subassembly 27 and second in first fixture 2 and the second fixture 3 respectively and compress tightly subassembly 36, further strengthen the tight degree of clamp of transmission wire rod, be difficult for the off-line, measured stability is high. The second pedal 43 controls the limit spring pin 46, so that the rear end sliding block in the second clamping mechanism 3 can be limited, and the second pedal can be used by hands and feet, so that the second pedal can be released to a certain extent to act on the hand, and the loading and unloading efficiency of the data wire transmission wire is further improved.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (10)
1. The utility model provides a cell-phone data line transmission wire rod length detection device, is including examining test table, fixed setting at this first fixture who examines test table one end, slide to set up at this second fixture who examines the test table other end to and the setting is examining the pedal control mechanism of test table below, its characterized in that:
a wiring groove opening vertically penetrating through the table top of the detection table is formed in the center of the detection table, and stay wire sliding grooves are symmetrically formed in the wiring groove opening along the length direction of the detection table; a graduated scale is arranged on the edge of the top surface of the detection table along the length direction of the detection table;
the second clamping mechanism slides on the detection table through a pulley arranged in the stay wire sliding chute;
the first clamping mechanism is provided with a first measuring pointer, and the first measuring pointer points to the starting scale on the graduated scale; and a second measuring pointer is arranged on the second clamping mechanism and points to the scale on the graduated scale.
2. The device for detecting the length of the transmission wire of the mobile phone data line according to claim 1, wherein: the first clamping mechanism comprises a front end fixing plate fixedly arranged on the detection table, the front end fixing plate is positioned on one side of the wiring notch, a fixed first clamping block and a movable second clamping block are arranged on the front end fixing plate side by side, and the first clamping block and the second clamping block are connected through a first reset spring; the front half part of the front end fixing plate, which is positioned on one side of the second clamping block, is convexly provided with a sliding rail, and the sliding rail is matched with a sliding groove arranged at the bottom of the second clamping block.
3. The device for detecting the length of the transmission wire of the mobile phone data line according to claim 2, wherein: the side surface of the first clamping block facing the second clamping block is provided with a half clamping groove, the side surface of the second clamping block facing the first clamping block is also provided with a half clamping groove, and the half clamping groove on the first clamping block is opposite to the half clamping groove on the second clamping block, so that the first clamping block and the second clamping block form an oval front end clamping groove after being folded.
4. The device for detecting the length of the transmission wire of the mobile phone data line according to claim 3, wherein: the first clamping mechanism also comprises a first pressing component, and the first pressing component comprises an S-shaped elastic sheet and a shifting lever; the S-shaped elastic sheet is horizontally arranged and fixed at the top of the first clamping block; the driving lever is fixed on the second clamping block through the connecting block and extends to the upper portion of the top surface of the first clamping block, and the driving lever is located on the inner side of the wave crest of the S-shaped elastic sheet in the initial state.
5. The device for detecting the length of the transmission wire of the data line of the mobile phone according to claim 1, characterized in that: the second clamping mechanism comprises a rear-end sliding plate movably erected on the wiring groove opening, a fixed third clamping block and a movable fourth clamping block are arranged on the rear-end sliding plate side by side, the third clamping block and the fourth clamping block are connected through a second return spring, and a handle is arranged on the side face of the fourth clamping block; the front half part of the rear end sliding plate, which is positioned on one side of the fourth clamping block, is convexly provided with a sliding rail, and the sliding rail is matched with a sliding groove arranged at the bottom of the fourth clamping block.
6. The device for detecting the length of the transmission wire of the mobile phone data line according to claim 5, wherein: the side of the third clamping block facing the fourth clamping block is provided with a half clamping groove, the side of the fourth clamping block facing the third clamping block is also provided with a half clamping groove, and the half clamping groove on the third clamping block is opposite to the half clamping groove on the fourth clamping block, so that the third clamping block and the fourth clamping block form an oval rear-end clamping groove after being folded.
7. The device for detecting the length of the transmission wire of the mobile phone data line according to claim 6, wherein: the second clamping mechanism also comprises a second pressing component, and the second pressing component comprises an S-shaped elastic sheet and a shifting lever; the S-shaped elastic sheet is horizontally arranged and fixed at the top of the third clamping block; the deflector rod is fixed on the fourth clamping block through a connecting block and extends to the upper part of the top surface of the third clamping block, and the deflector rod is positioned on the inner side of the wave crest of the S-shaped elastic sheet in an initial state.
8. The device for detecting the length of the transmission wire of the data line of the mobile phone according to claim 7, wherein: and the rear end sliding block is also connected with a third return spring, one end of the third return spring is fixed on the rear end sliding block, and the other end of the third return spring is fixed on the detection platform.
9. The device for detecting the length of the transmission wire of the mobile phone data line according to claim 8, wherein: the bottom of the rear-end sliding plate is also provided with a pair of pulleys which are matched with a stay wire sliding groove on the detection platform.
10. The device for detecting the length of the transmission wire of the mobile phone data line according to claim 2, wherein: the pedal control mechanism comprises a first pedal, a first traction cable, a second pedal and a second traction cable; one end of the first traction cable is connected with the first pedal, and the other end of the first traction cable penetrates through a guide pipe fixed on the detection table and is connected with the second clamping block; one end of the second traction cable is connected with the second pedal, and the other end of the second traction cable is connected with a limiting spring pin arranged on the detection table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211179957.8A CN115523818A (en) | 2022-09-27 | 2022-09-27 | Device for detecting length of transmission wire of mobile phone data line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211179957.8A CN115523818A (en) | 2022-09-27 | 2022-09-27 | Device for detecting length of transmission wire of mobile phone data line |
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| CN115523818A true CN115523818A (en) | 2022-12-27 |
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| CN202211179957.8A Pending CN115523818A (en) | 2022-09-27 | 2022-09-27 | Device for detecting length of transmission wire of mobile phone data line |
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