CN216123190U

CN216123190U - Handheld terminal of thing networking data acquisition

Info

Publication number: CN216123190U
Application number: CN202122543685.2U
Authority: CN
Inventors: 孟令星
Original assignee: Jiangsu Qibing Yunhai Intelligent Technology Co ltd
Current assignee: Jiangsu Qibing Yunhai Intelligent Technology Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-03-22
Anticipated expiration: 2031-10-21

Abstract

The utility model relates to the technical field of handheld acquisition terminals and discloses an Internet of things data acquisition handheld terminal which comprises a fixing plate, wherein one end of the fixing plate is fixedly connected with a first clamping joint, one end of the fixing plate, which is far away from the first clamping joint, is fixedly connected with a second clamping joint, one end of the first clamping joint is fixedly connected with a clamping device, and the clamping device comprises: extension one, extension two, connecting rod, connecting plate, spring, joint groove, an extension fixed mounting is on one side outer wall of joint two, two fixed mounting of extension are on one side outer wall of joint two, the air cooling device has been seted up on the fixed plate, one side fixed mounting of air cooling device has the baffle, threaded connection has the screw on the baffle, the baffle passes through screw threaded connection on the outer wall of fixed plate, through setting up extension one and extension two, after handheld collection equipment was cliied to joint one and joint two, reaches the effect that supplementary clamp is tight, in case drop.

Description

Handheld terminal of thing networking data acquisition

Technical Field

The utility model relates to the technical field of handheld acquisition terminals, in particular to an Internet of things data acquisition handheld terminal.

Background

The handheld terminal is a portable data processing terminal which has data storage and calculation capacity, can be developed secondarily, can be in data communication with other equipment, has a human-computer interface, specifically has display and input functions, has an identification distance of 30cm, has SDK development kit and is wireless, and the efficiency of use is greatly influenced by heat caused by long-time use in the use process of a plurality of current handheld terminals.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a handheld terminal for data acquisition of the Internet of things, and the purpose of solving the problems in the prior art is achieved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a handheld terminal of thing networking data acquisition, includes the fixed plate, the first one end fixedly connected with joint of fixed plate, the first one end fixedly connected with joint two of joint is kept away from to the fixed plate, the first one end fixedly connected with chucking device of joint, chucking device includes: extension one, extension two, connecting rod, connecting plate, spring, joint groove, an extension fixed mounting is on one side outer wall of joint two, two fixed mounting of extension are on one side outer wall of joint two, the air cooling device has been seted up on the fixed plate, one side fixed mounting of air cooling device has the baffle, threaded connection has the screw on the baffle, the baffle passes through screw threaded connection on the outer wall of fixed plate.

Preferably, joint groove fixed mounting is on the fixed plate, the one end fixed connection of spring is on the inner wall of joint tank bottom, the one end and the connecting plate fixed connection in joint groove are kept away from to the spring, the quantity of connecting rod is two, two the equal fixed connection of connecting rod is on one side outer wall of connecting plate, two the equal fixed connection of one end that the connecting plate was kept away from to the connecting rod is on joint two, and the benefit that sets up like this is, and after two atress of joint are dragged, the spring can drive the connecting plate and reset, reaches the effect of chucking.

Preferably, the air cooling device comprises; the fan comprises a case, a motor, a first rotating rod, a first gear, a second rotating rod, teeth, a third rotating rod, a fan, a pressing rod and a third gear, wherein one end of the third rotating rod is rotatably connected to a baffle through a first bearing, the fan is sleeved on the third rotating rod, the fan is fixedly connected with the third rotating rod, one end of the third rotating rod, far away from the baffle, is fixedly connected with the third gear, the third gear is meshed with the teeth, the teeth are sleeved on the second rotating rod, the teeth are fixedly connected with the second rotating rod, one end of the second rotating rod is rotatably connected to the inner wall of one side of a fixed plate through a second bearing, one end of the second rotating rod, far away from the inner wall of one side of the fixed plate, penetrates through the first clamping head, and the fan is driven by the teeth to operate, so that the area blocking the fan to blow air is greatly reduced.

Preferably, a joint head cavity sets up, quick-witted case fixed mounting is in joint head's inside, motor fixed mounting is in quick-witted incasement portion, the output of motor passes through the one end fixed connection of shaft coupling and bull stick one, the one end and the gear fixed connection of motor are kept away from to bull stick one, gear one meshes with gear two, gear two and bull stick two fixed connection, the benefit of setting like this is because the space is limited, and joint head's inside is irregularity, changes the direction of motor through conical gear.

Preferably, press the one end of depression bar and quick-witted case laminating, press the one end that the depression bar kept away from quick-witted case and the outer wall parallel and level of joint one, the benefit of setting up like this is that the switch contact of pressing the depression bar and motor reaches and to control the switch of motor through pressing the depression bar.

Preferably, baffle fixed mounting is in the back of fan, and the quantity of screw is four, four the screw evenly sets up around the baffle, and the benefit of setting up like this is that the people is prevented injuring by mistake to the baffle setting at the back.

The utility model provides a handheld terminal for data acquisition of the Internet of things. The method has the following beneficial effects:

(1) according to the utility model, by arranging the first extension part and the second extension part, when the handheld acquisition equipment is clamped by the first clamping head and the second clamping head, the auxiliary clamping effect is achieved, and the handheld acquisition equipment is prevented from falling.

(2) According to the utility model, the switch of the motor can be controlled by pressing the pressing rod through arranging the pressing rod which is contacted with the switch of the motor.

Drawings

FIG. 1 is a front view of an Internet of things data acquisition handheld terminal of the present invention;

FIG. 2 is a front cross-sectional view of an Internet of things data acquisition handheld terminal of the present invention;

FIG. 3 is a top view of an Internet of things data acquisition handheld terminal of the present invention;

FIG. 4 is a front view of an Internet of things data acquisition handheld terminal A of the present invention;

fig. 5 is a back view of the data acquisition handheld terminal of the internet of things.

In the figure: 1. a chassis; 2. a double-headed motor; 3. a transfer table; 4. a bump; 5. a conveying device; 501. a first rotating rod; 502. a turntable; 503. a fixed block; 504. a second rotating rod; 505. a first connecting rod; 506. a ball; 507. a base; 508. a chute; 509. a second connecting rod; 510. a support plate; 6. a straightening device; 601. a third rotating rod; 602. a first gear; 603. a second gear; 604. a fourth rotating rod; 605. rotating the block; 606. pushing the plate; 607. a spring; 608. a fixing plate; 609. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a technical solution: the utility model provides a handheld terminal of thing networking data acquisition, includes fixed plate 1, the one end fixedly connected with joint of fixed plate 1 first 2, and fixed plate 1 keeps away from one end fixedly connected with joint of joint first 2 and connects two 3, and the one end fixedly connected with chucking device 4 of joint first 2, chucking device 4 includes: the first extension part 401, the second extension part 402, the connecting rods 403, the connecting plate 404, the spring 405 and the clamping groove 406, wherein the first extension part 401 is fixedly installed on the outer wall of one side of the clamping head two 3, the second extension part 402 is fixedly installed on the outer wall of one side of the clamping head two 3, the clamping groove 406 is fixedly installed on the fixing plate 1, one end of the spring 405 is fixedly connected to the inner wall of the bottom of the clamping groove 406, one end of the spring 405, far away from the clamping groove 406, is fixedly connected with the connecting plate 404, the number of the connecting rods 403 is two, both the two connecting rods 403 are fixedly connected to the outer wall of one side of the connecting plate 404, and one end of each connecting rod 403, far away from the connecting plate 404, is fixedly connected to the clamping head two 3, so that when the clamping head two 3 are pulled under stress, the spring 405 can drive the connecting plate 404 to reset, the clamping effect is achieved, the air cooling device 5 is arranged on the fixing plate 1, the baffle 6 is fixedly installed on one side of the air cooling device 5, the baffle 6 is in threaded connection with a screw 7, the baffle 6 is in threaded connection with the outer wall of the fixing plate 1 through the screw 7, and the air cooling device 5 comprises; the fan box 501, the motor 502, the first rotating rod 503, the first gear 504, the second gear 505, the second rotating rod 506, the teeth 507, the third rotating rod 508, the fan 509, the pressing rod 510 and the third gear 511, wherein one end of the third rotating rod 508 is rotatably connected to the baffle plate 6 through a first bearing, the fan 509 is sleeved on the third rotating rod 508, the fan 509 is fixedly connected with the third rotating rod 508, one end of the third rotating rod 508, which is far away from the baffle plate 6, is fixedly connected with the third gear 511, the third gear 511 is meshed with the teeth 507, the teeth 507 are sleeved on the second rotating rod 506, the teeth 507 are fixedly connected with the second rotating rod 506, one end of the second rotating rod 506 is rotatably connected to the inner wall on one side of the fixed plate 1 through a second bearing, one end of the second rotating rod 506, which is far away from the inner wall on one side of the fixed plate 1, penetrates through the first clamping joint 2, so that the teeth 507 drive the fan 509 to operate, the area of the teeth, which obstructs the blowing of the fan 509 is greatly reduced, and the first clamping joint 2 is hollow, the case 501 is fixedly arranged inside the first clamping head 2, the motor 502 is fixedly arranged inside the case 501, the output end of the motor 502 is fixedly connected with one end of a first rotating rod 503 through a coupler, one end of the first rotating rod 503, which is far away from the motor 502, is fixedly connected with a first gear 504, the first gear 504 is meshed with a second gear 505, and the second gear 505 is fixedly connected with a second rotating rod 506, so that the arrangement has the advantages that due to the fact that space is limited and the inside of the first clamping head 2 is irregular, the direction of the motor 502 is changed through a bevel gear, one end of the pressing rod 510 is attached to the case 501, one end, which is far away from the case 501, of the pressing rod 510 is flush with the outer wall of the first clamping head 2, and the arrangement has the advantages that the pressing rod 510 is in contact with a switch of the motor 502, the switch 509 of the motor 502 can be controlled through pressing the pressing rod 510, the baffle 6 is fixedly arranged on the back of the fan, and the number of the screws 7 is four, four screws 7 are uniformly arranged around the baffle 6, so that the baffle 6 is arranged on the back to prevent people from being injured by mistake.

When the handheld collecting device is used, the second clamping connector 3 is pulled, the second clamping connector 3 drives the connecting rod 403 to move, the connecting rod 403 drives the connecting plate 404 to move, the connecting plate 404 drives the spring 405 to stretch, the second clamping connector 3 is loosened after the handheld collecting device is placed into the handheld collecting device, the clamping effect is achieved, the pressing rod 510 is pressed to control the motor 502 to operate, the motor 502 drives the first rotating rod 503 to rotate, the first rotating rod 503 rotates to drive the first gear 504 to rotate, the first gear 504 rotates to drive the second gear 505 to rotate, the second gear 505 rotates to drive the second rotating rod 506 to rotate, the second rotating rod 506 rotates to drive the teeth 507 to rotate, the teeth 507 rotates to drive the third rotating rod 508 to rotate, the third rotating rod 508 rotates to drive the fan 509 to rotate, and the air cooling effect is achieved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a handheld terminal of thing networking data acquisition, includes fixed plate (1), its characterized in that: the one end fixedly connected with joint of fixed plate (1) is first (2), the one end fixedly connected with joint of joint one (2) is kept away from fixed plate (1) is second (3) to the joint, the one end fixedly connected with chucking device (4) of joint one (2), chucking device (4) include: extension portion one (401), extension portion two (402), connecting rod (403), connecting plate (404), spring (405), joint groove (406), extension portion one (401) fixed mounting is on one side outer wall of joint two (3), extension portion two (402) fixed mounting is on one side outer wall of joint two (3), air cooling device (5) have been seted up on fixed plate (1), one side fixed mounting of air cooling device (5) has baffle (6), threaded connection has screw (7) on baffle (6), baffle (6) are through screw (7) threaded connection on the outer wall of fixed plate (1).

2. The handheld terminal for data acquisition of the internet of things according to claim 1, wherein: joint groove (406) fixed mounting is on fixed plate (1), the one end fixed connection of spring (405) is on the inner wall of joint groove (406) bottom, the one end and connecting plate (404) fixed connection of joint groove (406) are kept away from in spring (405), the quantity of connecting rod (403) is two, two the equal fixed connection of connecting rod (403) is on one side outer wall of connecting plate (404), two the equal fixed connection of one end that connecting plate (404) were kept away from in connecting rod (403) is on joint two (3).

3. The handheld terminal for data acquisition of the internet of things according to claim 1, wherein: the air cooling device (5) comprises; the fan comprises a case (501), a motor (502), a first rotating rod (503), a first gear (504), a second gear (505), a second rotating rod (506), teeth (507), a third rotating rod (508), a fan (509), a pressing rod (510) and a third gear (511), wherein one end of the third rotating rod (508) is rotatably connected to a baffle plate (6) through a first bearing, the fan (509) is sleeved on the third rotating rod (508), the fan (509) is fixedly connected with the third rotating rod (508), one end of the third rotating rod (508), which is far away from the baffle plate (6), is fixedly connected with the third gear (511), the third gear (511) is meshed with the teeth (507), the teeth (507) are sleeved on the second rotating rod (506), the teeth (507) are fixedly connected with the second rotating rod (506), one end of the second rotating rod (506) is rotatably connected to the inner wall of one side of a fixing plate (1) through a second bearing, one end of the second rotating rod (506), which is far away from the inner wall of one side of the fixing plate (1), penetrates through the first clamping joint (2).

4. The handheld terminal of thing networking data acquisition of claim 3, characterized in that: joint (2) cavity setting, quick-witted case (501) fixed mounting is in the inside of joint (2), motor (502) fixed mounting is in the inside of quick-witted case (501), the one end fixed connection of shaft coupling and bull stick (503) is passed through to the output of motor (502), the one end and gear (504) fixed connection of motor (502) are kept away from in bull stick (503), gear (504) and gear two (505) meshing, gear two (505) and bull stick two (506) fixed connection.

5. The handheld terminal of internet of things data acquisition of claim 4, wherein: one end of the pressing rod (510) is attached to the case (501), and one end, far away from the case (501), of the pressing rod (510) is flush with the outer wall of the first clamping joint (2).

6. The handheld terminal for data acquisition of the internet of things according to claim 1, wherein: baffle (6) fixed mounting is in the back of fan (509), and the quantity of screw (7) is four, four screw (7) evenly set up around baffle (6).