CN210005963U - wrist strap type personnel positioning device - Google Patents

Abstract

The utility model discloses an wrist strap personnel positioner, which comprises a disc, the bottom processing of disc is fluted, the inside of recess is equipped with fixed establishment and runner assembly, the top of disc is equipped with the pull subassembly, the top right side processing of disc has the arc groove, the inner wall clearance fit in arc groove has the kelly, the outer wall and the disc clearance fit of bayonet lock this wrist strap personnel positioner, through recess, runner assembly and fixed establishment's cooperation for the device can realize overhauing the locator fast and change, and then avoids appearing the bolt and twist many times and move the dismouting and cause wearing and tearing, prolongs the device's life, and shortens the time of changing and overhauing greatly, through the cooperation of elastic cord, pull subassembly, kelly and bayonet lock, makes the device can realize that multiple mode is worn, and then when wrist department is inconvenient, can overlap it at the neck, and then reduce the probability that the device lost, and enlarge its application range greatly.

Description

wrist strap type personnel positioning device

Technical Field

The utility model relates to a wrist strap formula personnel positioner technical field specifically is kinds of wrist strap formula personnel positioner.

Background

Along with the improvement of the information-based level of the earth society, and the development of science and technology trade, people rely on positioner's user demand more and more, the location indicates through the satellite to its position of quick determination in global scope, wrist strap formula personnel positioner among the prior art has a great deal of not enough, in the use, can't realize examining and repairing and changing the locator fast, and then it causes wearing and tearing to appear that the bolt is twisted many times to move the dismouting easily, shorten its life, and greatly increased changes and the time of overhauing, the reduction efficiency, and can not realize multiple mode and wear, when wrist department is inconvenient, lead to the probability greatly increased that the device lost easily, and reduce its application range greatly, the practicality is not high, bring inconvenience to people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide wrist strap formula personnel positioner, there is a great deal of not enough in the wrist strap formula personnel positioner who proposes among the prior art in solving above-mentioned background art, in the use, can't realize overhauing and changing the locator fast, and then appear easily that the bolt twists many times and move the dismouting and cause wearing and tearing, shorten its life, and greatly increased changes and the time of overhauing, and reduce efficiency, and can not realize multiple mode and wear, when wrist department is inconvenient, lead to the probability greatly increased that the device loses easily, and reduce its application range greatly, the practicality is not high, use the problem of bringing inconvenience to people.

In order to achieve the purpose, the utility model provides a wrist strap formula personnel positioner, including the disc, the bottom of disc is processed flutedly, the inside of recess is equipped with fixed establishment and runner assembly, the equal rigid coupling in both ends has the support about the disc, the outer end of support rotates and is connected with the elastic cord, the top of disc is equipped with the pull subassembly, the top right side processing of disc has the arc groove, the inner wall clearance fit in arc groove has the kelly, the right-hand member of kelly passes through spring fixed with the inner wall right-hand member in arc groove and links to each other, the top rigid coupling of kelly has the bayonet lock, the outer wall and the disc clearance fit of bayonet lock.

Preferably, fixed establishment includes splint, second spring and locator, splint rotate with the inner wall of recess and link to each other, the right-hand member clearance fit of splint has the second splint, splint and second splint pass through the fixed link to each other of second spring, the top joint of splint and second splint has the locator.

Preferably, the rotating assembly includes gear, rack, spout, slide, third spring and rubber pad, two the gear links to each other with splint around the terminal surface left side is fixed respectively, the bottom crescent moon of gear is connected with the rack, the bottom rigid coupling of rack has the slide, the slide passes through the inside clearance fit of spout and disc, the inner wall right-hand member of spout passes through the fixed linking to each other of third spring with the right-hand member of slide, the bottom rigid coupling of slide has the rubber pad.

Preferably, the sliding plate and the sliding groove form a sliding structure.

Preferably, the pull subassembly includes bent groove, round pin axle, clockwork spring, string and fixture block, two the outer wall of string is through the inside clearance fit of bent groove with the disc, the bottom rigid coupling of string has the round pin axle, the round pin axle rotates with the inner wall in bent groove and links to each other, the outer wall bottom rigid coupling of round pin axle has the clockwork spring, the bottom of clockwork spring and the bottom rigid coupling in bent groove are in , two the equal rigid coupling in top of string has the fixture block, the fixture block is with the top interference fit of disc, the card pole is held tightly with the right-hand member of fixture block.

Preferably, the two springs are symmetrically distributed about the disc axis.

Compared with the prior art, the beneficial effects of the utility model are that: this wrist strap formula personnel positioner, through the recess, runner assembly and fixed establishment's cooperation, make the device can realize overhauing the locator fast and change, and then avoid appearing the bolt and twist many times and move the dismouting and cause wearing and tearing, prolong the device's life, and shorten the time of change and maintenance greatly, and improve the efficiency, through the support, the elastic cord, the pull subassembly, the cooperation of kelly and bayonet lock, make the device can realize multiple mode and wear, and then when wrist department is inconvenient, can overlap it at the neck, and then reduce the probability that the device loses, and enlarge its application range greatly, and the high practicality, make things convenient for people to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the rotating assembly, the fixing mechanism and the groove in FIG. 1;

FIG. 3 is a schematic top cross-sectional view of FIG. 1;

fig. 4 is a schematic structural view of the disc, the th spring and the catch lever in fig. 3.

In the figure, 1, a disc, 2, a groove, 3, a bracket, 4, an elastic band, 5, an arc groove, 6, a clamping rod, 7, a drawing component, 701, a curved groove, 702, a pin shaft, 703, a clockwork spring, 704, a string, 705, a clamping block, 8, a fixing mechanism, 801, th clamping plate, 802, a second clamping plate, 803, a second spring, 804, a positioner, 9, a rotating component, 901, a gear, 902, a rack, 903, a sliding groove, 904, a sliding plate, 905, a third spring, 906, a rubber pad, 10, a spring, 11 and a clamping pin.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of , but not all embodiments.

Referring to fig. 1-4, the present invention provides technical solutions, a wrist strap type personnel positioning device of kinds, including a disc 1, a groove 2 is formed at the bottom of the disc 1, the groove 2 is located at the bottom center of the disc 1, a fixing mechanism 8 and a rotating assembly 9 are provided inside the groove 2, the fixing mechanism 8 includes a th clamp plate 801, a second clamp plate 802, a second spring 803 and a positioner 804, a th clamp plate 801 is rotatably connected to an inner wall of the groove 2, the groove 2 enables a th clamp plate to rotate when stressed, a second clamp plate 802 is in clearance fit at the right end of the th clamp plate 801, the th clamp plate 801 plays a guiding role to the second clamp plate 802, a 865 4 th clamp plate 801 and the second clamp plate 802 are fixedly connected by a second spring 803, the second clamp plate 803 provides a pulling force to the second clamp plate 802 left, a th clamp plate 801 and a positioner 804 are fastened to the top of the second clamp plate 802, a positioner 804, the positioner 804 type of the positioner 310 is HF, a model number of the positioner, a HF type, a fifth clamp plate and a fifth clamp plate 904, a rack bar 705, a rack bar 701 is provided with a rack bar 701, a rack bar 701 fixed to a rack bar 701 through a rack bar 701, a rack bar 701 fixed rack bar 904, a rack bar 904 fixed to a rack bar 904 fixed rack bar 904, a rack bar 904 fixed to a rack bar 904 fixed rack bar 904, a rack bar 904 fixed to a rack bar 904, a rack bar 904 fixed to a rack bar 904 fixed rack bar 904, a rack bar 904 fixed to a rack bar 904.

In this embodiment, when using this wrist strap type personnel positioning device, through the clearance fit of slide 904 and spout 903, slide 904 to the right, make third spring 905 receive the force and contract, and then make rack 902 move to the left, be connected through the meshing of rack 902 and gear 901, make gear 901 receive the force and rotate, and then link to each other with recess 2's rotation through th splint 801, make th splint 801 receive the force and rotate anticlockwise, when slide 904 slides to the extreme position, th splint 801 just overturns 180 degrees, through th splint 801 and second splint 802 clearance fit, pull second splint 802 left and then make locator 804 and splint 801 and second splint 802 joint separation, and then can overhaul and change the locator, and then omit the bolt is twisted many times and is dismantled, and then reduce the wear, extend service life 705, and change the maintenance time, improve the efficiency, through the effect of 364, make the device fixable in wrist position, and then make people use convenience of people, when wearing on wrist position, through the interference fit of fixture block and disc 1, make the straight rope 705, make the straight rope stretch to the right, make the straight rope handle the straight rope stretch to the straight rope and return to the right, make the straight rope to the wrist strap 704, make the straight rope handle the straight rope and return to the right, make the wrist strap 704, make the straight rope to the use of the fixture, when the fixture 704, make the fixture, the fixture block 703, the fixture, make it is convenient use of the fixture, make it is convenient to push the straight rope to push the wrist strap 704, make the wrist strap 704, it is pushed to push the straight rope to push rope to.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", " end", "top", "middle", " end", "up", " side", "top", "inner", "front", "center", "both ends" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounting," "setting," "connecting," "fixing," "screwing" and the like shall be understood as , for example, they may be fixedly connected, detachably connected, or , mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, connected inside two elements or interacting relationship between two elements, and unless otherwise explicitly specified or limited, those skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

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

Claims (6)

1. The utility model provides an wrist strap formula personnel positioner, including disc (1), its characterized in that the bottom of disc (1) is processed recess (2), the inside of recess (2) is equipped with fixed establishment (8) and runner assembly (9), the equal rigid coupling in both ends has support (3) about disc (1), the outer end of support (3) is rotated and is connected with elastic cord (4), the top of disc (1) is equipped with pull subassembly (7), arc groove (5) have been processed on the top right side of disc (1), the inner wall clearance fit of arc groove (5) has kelly (6), the right-hand member of kelly (6) and the inner wall right-hand member of arc groove (5) pass through spring (10) fixed the linking to each other, the top rigid coupling of kelly (6) has bayonet lock (11), the outer wall and disc (1) clearance fit of bayonet lock (11).
2. 2. wrist strap type personnel positioning device according to claim 1, wherein the fixing mechanism (8) comprises a clamp plate (801), a second clamp plate (802), a second spring (803) and a positioner (804), the clamp plate (801) is rotatably connected with the inner wall of the groove (2), the second clamp plate (802) is in clearance fit at the right end of the clamp plate (801), the clamp plate (801) and the second clamp plate (802) are fixedly connected through the second spring (803), and the positioner (804) is clamped at the tops of the clamp plate (801) and the second clamp plate (802).
3. 3. The wrist strap type personnel positioning device of claim 1, wherein the rotating assembly (9) comprises gears (901), a rack (902), a sliding chute (903), a sliding plate (904), a third spring (905) and a rubber pad (906), the two gears (901) are fixedly connected with the left side of the front and rear end faces of the clamping plate (801) respectively, the rack (902) is connected with the bottom of the gears (901) in an inner meshing manner, the sliding plate (904) is fixedly connected with the bottom of the rack (902), the sliding plate (904) is in clearance fit with the inside of the disc (1) through the sliding chute (903), the right end of the inner wall of the sliding chute (903) is fixedly connected with the right end of the sliding plate (904) through the third spring (905), and the rubber pad (906) is fixedly connected with the bottom of the sliding plate (904).
4. 4. wrist strap type personnel positioning device according to claim 3, wherein the sliding plate (904) and the sliding groove (903) constitute a sliding structure.
5. 5. The wrist strap type personnel positioning device of claim 1, wherein the pulling assembly (7) comprises a curved groove (701), a pin shaft (702), a spring (703), strings (704) and a clamping block (705), the outer walls of the two strings (704) are in clearance fit with the inside of the disc (1) through the curved groove (701), the bottom of the string (704) is fixedly connected with the pin shaft (702), the pin shaft (702) is rotatably connected with the inner wall of the curved groove (701), the bottom of the outer wall of the pin shaft (702) is fixedly connected with the spring (703), the bottom of the spring (703) and the bottom of the curved groove (701) are fixedly connected to the position , the clamping block (705) is fixedly connected to the tops of the two strings (704), the clamping block (705) is in interference fit with the top of the disc (1), and the clamping rod (6) abuts against the right end of the clamping block (705).
6. 6. wrist strap personal locator according to claim 5, wherein the two springs (703) are arranged axisymmetrically about the disc (1).

Images