CN211317582U

CN211317582U - Mounting and positioning mechanism for detecting comprehensive performance of automotive temperature sensor

Info

Publication number: CN211317582U
Application number: CN202020385050.7U
Authority: CN
Inventors: 吴卓霖; 叶菊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-08-21
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses an installation positioning mechanism that automobile-used temperature sensor comprehensive properties detected, including testing platform and temperature sensor body, testing platform's up end both sides fixed mounting has the limiting plate, and the surface activity of limiting plate runs through there is the sleeve, the fixed cover in telescopic outside is equipped with the gear, and passes through track interconnect between the gear, telescopic inside reservation has the groove of accomodating, and accomodates the groove and pass through supporting spring and kicking block interconnect, the inside activity of accomodating the groove runs through there is interior pole, the tip fixedly connected with splint of interior pole, the fixed cover in the outside of interior pole is equipped with the lantern ring, stopper movable mounting is in the inside of spacing groove. This installation positioning mechanism that automobile-used temperature sensor comprehensive properties detected can carry out prepositioning to temperature sensor to can conveniently fix a position all temperature sensor after prepositioning to simplified the location operation, improved detection efficiency.

Description

Mounting and positioning mechanism for detecting comprehensive performance of automotive temperature sensor

Technical Field

The utility model relates to a temperature sensor comprehensive equipment can detect relevant technical field, specifically is an installation positioning mechanism that automobile-used temperature sensor comprehensive properties detected.

Background

The temperature sensor for the automobile generally refers to an automobile engine water temperature sensor, engine water temperature data can be transmitted to a computer, the engine water temperature is kept at the optimal temperature, and in order to guarantee the production quality of the temperature sensor during production, comprehensive performance detection needs to be carried out on each temperature sensor.

However, the existing temperature sensor comprehensive performance detection equipment has the following problems when in use:

1. the temperature sensor cannot be pre-positioned, so that the temperature sensor needs to be supported by hands all the time until the temperature sensor is completely and stably positioned, and the positioning operation is not simple and convenient enough;

2. comprehensive properties check out test set once can detect a plurality of temperature sensor, then need the location operation many times, inconvenient conveniently fixes a position a plurality of temperature sensor.

Aiming at the problems, innovative design is urgently needed on the basis of the original comprehensive performance detection equipment of the temperature sensor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an installation positioning mechanism that automobile-used temperature sensor comprehensive properties detected, it can not carry out prepositioning to temperature sensor to solve above-mentioned background art and propose current temperature sensor comprehensive properties check out test set, make temperature sensor need support the location that stabilizes completely always with the hand, it is not simple and convenient enough to lead to the location operation, comprehensive properties check out test set once can detect a plurality of temperature sensor, then need the location operation many times, inconvenient conveniently carries out the problem of fixing a position to a plurality of temperature sensor.

In order to achieve the above object, the utility model provides a following technical scheme: an installation positioning mechanism for detecting comprehensive performance of a vehicle temperature sensor comprises a detection platform and a temperature sensor body, wherein limiting plates are fixedly arranged on two sides of the upper end face of the detection platform, a sleeve penetrates through the surface of each limiting plate in a movable manner, a knob is fixedly connected to the end of each sleeve, gears are fixedly sleeved on the outer sides of the sleeves and are connected with each other through a crawler belt, an accommodating groove is reserved in each sleeve and is connected with a top block through a supporting spring, an inner rod penetrates through the inner part of each accommodating groove in a movable manner and is positioned on the lateral side of the top block, a clamping plate is fixedly connected to the end of each inner rod, the temperature sensor body is movably installed between the clamping plates, a lantern ring is fixedly sleeved on the outer side of each inner rod and is connected with a limiting block through a connecting rod, and the limiting block is movably installed in the limiting groove, and the limiting groove is arranged in the detection platform.

Preferably, the limiting plates are symmetrically distributed on two sides of the upper end face of the detection platform, sleeves are distributed on the surfaces of the limiting plates at equal intervals, and the limiting plates are in threaded connection with the sleeves.

Preferably, the sleeve is fixedly connected with the gear, and the gear forms a transmission mechanism through a crawler belt.

Preferably, sliding connection is adopted between the ejector block and the sleeve, the sleeve and the inner rod form a telescopic structure, and the ejector block and the inner rod are mutually attached.

Preferably, the inner rod, the lantern ring, the connecting rod and the limiting block are of an integrated structure, and the limiting block and the limiting groove are in clamped sliding connection.

Preferably, overlook the cross-section of splint and set up to the arc type structure, and be fixed connection between splint and the interior pole to splint symmetric distribution is in the both sides of temperature sensor body, and temperature sensor body constitutes with testing platform moreover and dismantles mounting structure.

Compared with the prior art, the beneficial effects of the utility model are that: the mounting and positioning mechanism for detecting the comprehensive performance of the vehicle temperature sensor can pre-position the temperature sensor and can conveniently and stably position all the pre-positioned temperature sensors, thereby simplifying the positioning operation and improving the detection efficiency;

1. the inner rod extends out of the accommodating groove under the elastic action of the supporting spring so that the clamping plate can pre-position the temperature sensor body;

2. the sleeve and the limiting plate are in threaded connection, and the sleeves form a transmission mechanism through the gear and the crawler belt, so that all the sleeves on the same side can synchronously rotate by rotating the single knob, and the temperature sensor body can be conveniently fastened and positioned.

Drawings

FIG. 1 is a schematic view of the overall top view structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the sleeve according to the present invention;

FIG. 3 is a schematic view of the connecting structure of the sleeve and the clamp plate of the present invention;

FIG. 4 is a schematic view of the connection structure of the gear and the crawler belt of the present invention;

fig. 5 is a schematic view of the whole side-cut structure of the present invention.

In the figure: 1. a detection platform; 2. a limiting plate; 3. a sleeve; 4. a knob; 5. a gear; 6. a crawler belt; 7. a receiving groove; 8. a support spring; 9. a top block; 10. an inner rod; 11. a splint; 12. a temperature sensor body; 13. a collar; 14. a connecting rod; 15. a limiting block; 16. a limiting groove.

Detailed Description

The technical solutions 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 the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an installation positioning mechanism for detecting comprehensive performance of an automotive temperature sensor comprises a detection platform 1, a limiting plate 2, a sleeve 3, a knob 4, a gear 5, a crawler belt 6, an accommodating groove 7, a supporting spring 8, a top block 9, an inner rod 10, a clamping plate 11, a temperature sensor body 12, a sleeve ring 13, a connecting rod 14, a limiting block 15 and a limiting groove 16, wherein the limiting plate 2 is fixedly installed on two sides of the upper end face of the detection platform 1, the sleeve 3 penetrates through the surface of the limiting plate 2 in a movable manner, the knob 4 is fixedly connected to the end portion of the sleeve 3, the gear 5 is fixedly sleeved on the outer side of the sleeve 3, the gears 5 are mutually connected through the crawler belt 6, the accommodating groove 7 is reserved in the sleeve 3, the accommodating groove 7 is mutually connected with the top block 9 through the supporting spring 8, the inner rod 10 penetrates through the inner movement of the accommodating groove 7, the inner rod 10 is located on the lateral side of the top block 9, the clamping plate, and movable mounting has temperature sensor body 12 between splint 11, and the outside of interior pole 10 is fixed to be equipped with lantern ring 13, and lantern ring 13 passes through connecting rod 14 and stopper 15 interconnect, and stopper 15 movable mounting is in the inside of spacing groove 16, and the inside of locating testing platform 1 is seted up to spacing groove 16.

Limiting plate 2 symmetric distribution is in testing platform 1's up end both sides, and the equidistant distribution in surface of limiting plate 2 has sleeve 3 to be threaded connection between limiting plate 2 and the sleeve 3, be fixed connection between sleeve 3 and the gear 5, and constitute drive mechanism through track 6 between the gear 5, under supporting spring 8's elastic action, interior pole 10 stretches out and accomodates the groove 7 and can make splint 11 carry out prepositioning to temperature sensor body 12 outward.

Be sliding connection between kicking block 9 and the sleeve 3, and sleeve 3 constitutes extending structure with interior pole 10, and laminate each other between kicking block 9 and the interior pole 10, lantern ring 13, connecting rod 14 and stopper 15 structure as an organic whole, and be the sliding connection of block between stopper 15 and the spacing groove 16, rotatory single knob 4 can make the sleeve 3 synchronous revolution of homonymy, thereby can conveniently carry out the temperature fixation to temperature sensor body 12, make the location operation more quick and convenient.

The overlooking cross section of the clamping plate 11 is arranged to be of an arc-shaped structure, the clamping plate 11 is fixedly connected with the inner rod 10, the clamping plate 11 is symmetrically distributed on two sides of the temperature sensor body 12, the temperature sensor body 12 and the detection platform 1 form a dismounting and mounting structure, the clamping plate 11 can be attached to the surface of the temperature sensor body 12 to position the temperature sensor, and the positioning mechanism is more stable.

The working principle is as follows: when the mounting and positioning mechanism for detecting the comprehensive performance of the vehicle temperature sensor is used, according to the figures 1-5, the accommodating groove 7 of the sleeve 3 is connected with the top block 9 through the supporting spring 8 as shown in figure 2, the sleeve 3 and the inner rod 10 form a telescopic structure, as shown in figure 3, the inner rod 10 is fixedly connected with the clamping plates 11, the temperature sensor body 12 is clamped between the clamping plates 11 as shown in figures 1 and 5 under the elastic action of the supporting spring 8, and the temperature sensor body 12 can be pre-positioned;

as shown in fig. 1, after all temperature sensor bodies 12 are pre-positioned, rotary knob 4, as shown in fig. 3, rotary knob 4 and sleeve 3 fixed connection, the outside cover of sleeve 3 is equipped with gear 5, as shown in fig. 4, constitute drive mechanism through track 6 between the gear 5, so rotatory single knob 4 can make all sleeve 3 synchronous revolution of homonymy, as shown in fig. 1 and fig. 5, be threaded connection between sleeve 3 and limiting plate 2, limiting plate 2 symmetric distribution is on testing platform 1, interior pole 10 outside cover is equipped with lantern ring 13, lantern ring 13 passes through connecting rod 14 and limiting block 15 and the sliding connection of block between the spacing groove 16, so sleeve 3 is rotatory to make interior pole 10 withdraw to accomodate in the groove 7, the convenience is stabilized fixedly to temperature sensor body 12.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an installation positioning mechanism that automobile-used temperature sensor comprehensive properties detected, includes testing platform (1) and temperature sensor body (12), its characterized in that: the utility model discloses a temperature sensor, including testing platform, fixed mounting in the up end both sides of testing platform (1) has limiting plate (2), and the surface activity of limiting plate (2) runs through and has sleeve (3) to the tip fixedly connected with knob (4) of sleeve (3), the fixed cover in the outside of sleeve (3) is equipped with gear (5), and passes through track (6) interconnect between gear (5), the inside reservation of sleeve (3) has accomodate groove (7), and accomodates groove (7) and pass through supporting spring (8) and kicking block (9) interconnect, the inside activity of accomodating groove (7) runs through and has interior pole (10), and interior pole (10) are located the avris of kicking block (9), the tip fixedly connected with splint (11) of interior pole (10), and movable mounting has temperature sensor body (12) between splint (11), the fixed cover in the outside of interior pole (10) is equipped with lantern ring (13), and the lantern ring (13) is connected with the limiting block (15) through the connecting rod (14), the limiting block (15) is movably arranged in the limiting groove (16), and the limiting groove (16) is arranged in the detection platform (1).

2. The mounting and positioning mechanism for the comprehensive performance detection of the vehicle temperature sensor according to claim 1, characterized in that: the limiting plates (2) are symmetrically distributed on two sides of the upper end face of the detection platform (1), the sleeves (3) are distributed on the surfaces of the limiting plates (2) at equal intervals, and the limiting plates (2) are in threaded connection with the sleeves (3).

3. The mounting and positioning mechanism for the comprehensive performance detection of the vehicle temperature sensor according to claim 1, characterized in that: the sleeve (3) is fixedly connected with the gear (5), and the gear (5) forms a transmission mechanism through the crawler belt (6).

4. The mounting and positioning mechanism for the comprehensive performance detection of the vehicle temperature sensor according to claim 1, characterized in that: the ejector block (9) is in sliding connection with the sleeve (3), the sleeve (3) and the inner rod (10) form a telescopic structure, and the ejector block (9) and the inner rod (10) are attached to each other.

5. The mounting and positioning mechanism for the comprehensive performance detection of the vehicle temperature sensor according to claim 1, characterized in that: the inner rod (10), the lantern ring (13), the connecting rod (14) and the limiting block (15) are of an integrated structure, and the limiting block (15) is in sliding connection with the limiting groove (16) in a clamping mode.

6. The mounting and positioning mechanism for the comprehensive performance detection of the vehicle temperature sensor according to claim 1, characterized in that: the overlook cross-section of splint (11) sets up to the arc type structure, and is fixed connection between splint (11) and interior pole (10) to splint (11) symmetric distribution is in the both sides of temperature sensor body (12), and temperature sensor body (12) constitute with detection platform (1) moreover and dismantle mounting structure.