CN213581248U

CN213581248U - Functional test tool convenient to installation

Info

Publication number: CN213581248U
Application number: CN202022579063.0U
Authority: CN
Inventors: 汪正
Original assignee: Kunshan Huixianda Electronic Equipment Co ltd
Current assignee: Kunshan Huixianda Electronic Equipment Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-06-29
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a functional test tool convenient to installation includes the backup pad, mounting groove and adjustment tank have been seted up respectively to the top and the bottom of backup pad, and the bottom and the both sides of mounting groove all weld the spring that the equidistance distributes, the spring mounting of mounting groove both sides has the extension spring structure, and installs the tool body in the mounting groove, top one side sliding connection of tool body has first fixed block, and one side that first fixed block was kept away from to the backup pad is fixed with the second fixed block. The utility model discloses a first fixed block, second fixed block, electric putter, round platform, plectane, pressure spring and rotatory handle realize that the plectane that first fixed block and second fixed block are relative fixes same circuit board, and electric putter promotes the first fixed block in the spout, reaches and adjusts according to the size of circuit board, through pressure spring buffering protection circuit board, compares in traditional anchor clamps, and the multi-angle of being convenient for detects, is convenient for install required detection article and protection tool body.

Description

Functional test tool convenient to installation

Technical Field

The utility model relates to a functional test tool technical field especially relates to a functional test tool convenient to installation.

Background

The jig is a tool for carpenters, ironmen, pincers, machines, electrical controls and other handicrafts, and is mainly used as a tool for assisting in controlling position or action (or both). The tool can divide into technology assembly type tool, project test type tool and circuit board test type tool three types, along with the continuous rising in consumer electronics market, the output of circuit board constantly rises, these circuit boards need detect after producing, observe whether the circuit board goes wrong, be convenient for propose control, and when detecting the tool use of these circuit boards, need carry out the centre gripping to the circuit board, detect the circuit board through the tool, need to put up or put the tool in eminence personnel of being convenient for observe when traditional tool detects, it is very inconvenient to use, and the centre gripping mode of tool body is single two directions only, these tools all belong to valuable instrument.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the functional test tool convenient to installation that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a function test jig convenient to install comprises a supporting plate, wherein the top and the bottom of the supporting plate are respectively provided with a mounting groove and an adjusting groove, springs which are distributed equidistantly are welded at the bottom and two sides of the mounting groove, springs at two sides of the mounting groove are provided with tension spring structures, a jig body is arranged in the mounting groove, one side of the top of the jig body is connected with a first fixing block in a sliding mode, a second fixing block is fixed at one side, away from the first fixing block, of the supporting plate, an electric push rod is arranged at one side, close to the first fixing block, of the top of the supporting plate, a steering mechanism is rotationally connected with one side, opposite to the tops of the first fixing block and the second fixing block, of the first fixing block and the second fixing block respectively, the steering mechanism comprises a round table, a pressure spring is welded at one side of the round table, and a screw rod is rotatably connected in the jack, and a crank is welded at one end of the screw rod.

Preferably, the extension spring structure includes baffle and stay cord, and the baffle welding is at the other end that is located the spring of mounting groove both sides, and the stay cord is fixed in the center department of baffle, the backup pad is located stay cord department and has seted up the round hole, and the stay cord is fixed with the pull ring through the round hole.

Preferably, the opposite positions of the tops of the first fixing block and the second fixing block are provided with circular grooves matched with the circular truncated cones, one sides, far away from the pressure springs, of the circular truncated cones are sleeved with bearings, and the bearings are installed in the circular grooves.

Preferably, one side of the support plate, which is located on the screw rod of the jack, is provided with a strip-shaped groove, and the screw rod is welded with the crank through the strip-shaped groove.

Preferably, the bottom that the tool body is located first fixed block has seted up "T" shape spout, and the bottom welding of first fixed block has "T" shape slider, electric putter's one end and first fixed block welding.

Preferably, the both sides of backup pad all weld and push away the handle, and the bottom four corners of backup pad all installs the universal wheel, electric putter passes through wire linked switch, and the switch passes through the wire and connects the power.

The utility model has the advantages that:

1. the pull rope in the tension spring structure is pulled in the opposite direction through the supporting plate, the mounting groove, the spring and the tension spring structure, the baffle plate is pulled through the pull rope, the springs on the two sides of the mounting groove are contracted through the baffle plate, the jig body is placed in the mounting groove, the pull rope is loosened, the jig body is fixed through the baffle plate, the jig body is protected and prevented from being damaged due to vibration, the lifting crank is rotated through the jack and the crank to control the adjustment of the upper precision and the lower precision of the jack, the weight of the supporting plate and the weight of the jig body are conveniently borne, the height of the jig is improved, the observation and;

2. through first fixed block, the second fixed block, electric putter, the round platform, the plectane, the pressure spring realizes with rotatory handle that first fixed block and second fixed block are relative that the plectane fixes same circuit board, through pressure spring buffering protection circuit board, round platform and rotatory handle rotate the circuit board, the many-sided detection of being convenient for, electric putter promotes the first fixed block in the spout, reach and adjust according to the size of circuit board, compare in traditional anchor clamps, the multi-angle of being convenient for detects, be convenient for install required detection article and protection tool body.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of a functional testing fixture convenient for installation according to the present invention;

fig. 2 is a schematic structural view of a part a of a functional testing jig convenient to mount according to the present invention;

fig. 3 is a schematic structural view of a tension spring of the functional test fixture convenient to mount according to the present invention;

fig. 4 is the utility model provides a functional test fixture's convenient to installation spatial structure sketch map.

In the figure: the device comprises a supporting plate 1, a mounting groove 2, an adjusting groove 3, a spring 4, a tension spring 5, a jig body 6, a first fixing block 7, an electric push rod 8, a second fixing block 9, a circular table 10, a compression spring 11, a circular plate 12, a rotating handle 13, a baffle 14, a pull rope 15, a jack 16 and a crank 17.

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.

Referring to fig. 1-4, a function test fixture convenient for installation comprises a support plate 1, wherein the top and the bottom of the support plate 1 are respectively provided with a mounting groove 2 and an adjusting groove 3, the bottom and two sides of the mounting groove 2 are welded with springs 4 distributed at equal intervals, the springs 4 on two sides of the mounting groove 2 are provided with a tension spring structure 5, the mounting groove 2 is internally provided with a fixture body 6, the tension spring structure 5 comprises a baffle 14 and a pull rope 15, the baffle 14 is welded at the other end of the spring 4 on two sides of the mounting groove 2, the pull rope 15 is fixed at the center of the baffle 14, the support plate 1 is provided with a round hole at the pull rope 15, the pull rope 15 is fixed with a pull ring through the round hole, one side of the top of the fixture body 6 is slidably connected with a first fixing block 7, one side of the support plate 1 away from the first fixing block 7 is fixed with a second fixing block 9, and the bottom welding of first fixed block 7 has "T" shape slider, the one end of electric putter 8 and the welding of first fixed block 7, electric putter 8 is installed to one side that the backup pad 1 top is close to first fixed block 7, the relative one side in top of first fixed block 7 and second fixed block 9 all rotates and is connected with steering mechanism, steering mechanism includes round platform 10, and the welding of one side of round platform 10 has pressure spring 11, and the welding of the other end of pressure spring 11 has circular plate 12, the welding of one side of round platform 10 has rotatory handle 13, realizes through first fixed block 7, second fixed block 9, electric putter 8, round platform 10, circular plate 12, pressure spring 11 and rotatory handle 13 that the circular plate 12 that first fixed block 7 and second fixed block 9 are relative fixes same circuit board, through pressure spring 11 buffer protection circuit board, and round platform 10 and rotatory handle 13 rotate the circuit board, convenient to many-sided detection, electric putter 8 promotes first fixed block 7 in the spout, reaches and adjusts according to the size of circuit board, compares in traditional anchor clamps, and the circuit board and the multi-angle that are convenient for install required detection detect, and be convenient for install required detection article and protection tool body 6, the relative department in first fixed block 7 and the 9 tops of second fixed block has all seted up the circular slot that agrees with in round platform 10, and one side that pressure spring 11 was kept away from to round platform 10 has cup jointed the bearing, the bearing is installed in the circular slot, is located the top both sides of adjustment tank 3 have all welded jack 16, and rotate in the jack 16 and be connected with the screw rod, the one end welding of screw rod has crank 17, backup pad 1 is located one side of jack 16 screw rod and has seted up the bar groove, and the screw rod passes through bar groove welding crank 17, through backup pad 1, mounting groove 2, spring 4, Pull rope 15 among extension spring structure 5 is realized pulling the relative direction to extension spring structure 5, pull rope 15 stimulates baffle 14, baffle 14 contracts the spring 4 of mounting groove 2 both sides, put tool body 6 in mounting groove 2, loosen pull rope 15, baffle 14 fixes tool body 6, be favorable to protecting tool body 6, prevent that tool body 6 that vibrations lead to from damaging, realize rotating crank 17 control jack 16 through jack 16 and crank 17 about the precision is adjusted, be convenient for bear backup pad 1 and tool body 6's weight, be favorable to promoting tool body 6's height, the personnel of being convenient for observe and the record, reduce fatigue degree, the push handle has all been welded to backup pad 1's both sides, and the bottom four corners of backup pad 1 all installs the universal wheel, electric putter 8 passes through wire linked switch, and the switch passes through the wire and connects the power.

The working principle is as follows: the pull rope 15 in the tension spring structure 5 is pulled in opposite directions through the supporting plate 1, the mounting groove 2, the spring 4 and the tension spring structure 5, the baffle plate 14 is pulled by the pull rope 15, the spring 4 on two sides of the mounting groove 2 is contracted by the baffle plate 14, the jig body 6 is placed in the mounting groove 2, the pull rope 15 is loosened, the jig body 6 is fixed by the baffle plate 14, the rotation of the crank 17 is realized through the jack 16 and the crank 17 to control the vertical precision adjustment of the jack 16, the weight of the supporting plate 1 and the jig body 6 is borne, the height of the jig body 6 is improved, the circular plate 12 opposite to the first fixing block 7 and the second fixing block 9 is fixed on the same circuit board through the first fixing block 7, the second fixing block 9, the electric push rod 8, the circular table 10, the circular plate 12, the compression spring 11 and the rotating handle 13, the circuit board is protected by the compression spring 11 in a, electric putter 8 promotes first fixed block 7 in the spout, reaches and adjusts according to the size of circuit board, finishes to detect the mouth and packs up thousand golden tops 16 through crank 17, takes off tool body 3, and backup pad 1 becomes a rectangle, is convenient for accomodate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A function test fixture convenient to install comprises a supporting plate (1) and is characterized in that the top and the bottom of the supporting plate (1) are respectively provided with a mounting groove (2) and an adjusting groove (3), springs (4) distributed equidistantly are welded on the bottom and the two sides of the mounting groove (2), tension spring structures (5) are installed on the springs (4) on the two sides of the mounting groove (2), a fixture body (6) is installed in the mounting groove (2), a first fixing block (7) is connected to one side of the top of the fixture body (6) in a sliding manner, a second fixing block (9) is fixed to one side, away from the first fixing block (7), of the supporting plate (1), an electric push rod (8) is installed on one side, close to the first fixing block (7), of the top of the supporting plate (1), and a steering mechanism is connected to one side, opposite to the top of the first fixing block (7) and, steering mechanism includes round platform (10), and one side welding of round platform (10) has pressure spring (11), and the other end welding of pressure spring (11) has circular plate (12), one side welding of round platform (10) has rotatory handle (13), is located jack (16) have all been welded to the top both sides of adjustment tank (3), and rotate in jack (16) and be connected with the screw rod, the one end welding of screw rod has crank (17).

2. The functional test fixture convenient to install according to claim 1, wherein the tension spring structure (5) comprises a baffle (14) and a pull rope (15), the baffle (14) is welded at the other end of the spring (4) positioned on two sides of the installation groove (2), the pull rope (15) is fixed at the center of the baffle (14), a round hole is formed in the position, located on the pull rope (15), of the support plate (1), and a pull ring is fixed on the pull rope (15) through the round hole.

3. The functional test fixture convenient to install of claim 1, characterized in that, the opposite positions of the tops of the first fixed block (7) and the second fixed block (9) are provided with circular grooves matched with the circular truncated cone (10), and one side of the circular truncated cone (10) far away from the pressure spring (11) is sleeved with a bearing, and the bearing is installed in the circular grooves.

4. The functional test fixture convenient to install according to claim 1, characterized in that a strip-shaped groove is formed in one side, located on a screw rod of the jack (16), of the support plate (1), and the crank (17) is welded to the screw rod through the strip-shaped groove.

5. The functional test fixture convenient to install according to claim 1, wherein the fixture body (6) is provided with a T-shaped sliding groove at the bottom of the first fixing block (7), a T-shaped sliding block is welded at the bottom of the first fixing block (7), and one end of the electric push rod (8) is welded with the first fixing block (7).

6. The functional test fixture convenient to install according to claim 1, wherein push handles are welded on two sides of the support plate (1), universal wheels are mounted on four corners of the bottom of the support plate (1), the electric push rod (8) is connected with a switch through a wire, and the switch is connected with a power supply through a wire.