CN217634739U - A sensor stabilization device - Google Patents

Abstract

The utility model relates to a stabilising arrangement especially relates to a sensor stabilising arrangement. The utility model aims to provide a can overcome the fixed sensor stabilising arrangement of back spacing that can adjust according to the model size of sensor of prior art shortcoming. The utility model provides a sensor stabilising arrangement, includes casing, first fixed plate, movable block etc. and the rear side of casing is connected with first fixed plate, and the inside slidingtype of spout is connected with the movable block. The staff rotates two-way lead screw, two-way four-bar drive movable block slides to the required position of equidimension sensor not along the spout, then with the screw wrench movement, the screw drives splint and unloads from the movable block, then place the sensor in the movable block, on driving the splint wrench movement movable block with the screw again, thereby press from both sides the sensor tightly, then place this equipment in the box of storage battery car, when this can make storage battery car bump, give the signal of siren transmission through the sensor and from warning people.

Description

A sensor stabilization device

technical field

The utility model relates to a stabilization device, in particular to a sensor stabilization device.

Background technique

Sensors are used in everyday objects such as touch-sensitive elevator buttons and lights that dim or brighten by touching a base, and there are many applications that most people never realize. The structure cannot be adjusted according to the model size of the sensor and then the limit is fixed, which causes the sensor to shake easily after installation, and the phenomenon of loosening occurs.

According to the above-mentioned shortcomings in the prior art, it is necessary to design a sensor stabilization device that can overcome the shortcomings of the prior art and can be adjusted and fixed according to the model size of the sensor.

Utility model content

In order to overcome the disadvantage that most of the installation structures cannot be adjusted and fixed according to the model size of the sensor, the distance sensor is easy to shake after installation, and the phenomenon of loosening occurs. The technical problem to be solved by the present invention is to provide A sensor stabilization device capable of overcoming the shortcomings of the prior art, which can be adjusted according to the model and size of the sensor and then fixed in position.

In order to solve the above technical problems, the present invention provides such a sensor stabilization device, which includes a casing, a first fixing plate, a moving block, a two-way screw, a plastic block, a splint, a screw and an alarm. A first fixing plate is connected, and there are sliding grooves on the left and right sides of the front of the first fixing plate. A moving block is slidably connected to the inside of the sliding groove. , the splint is in contact with the moving block, the upper part of the moving block is rotatably connected with a two-way screw, the outer side of the two-way screw is connected with a plastic block, and the alarm is located on the inner front side of the casing.

Preferably, it also includes a support plate, a guide rod, a first spring, a second fixing plate and a second spring, a support plate is connected to the lower part of the rear side of the first fixing plate, and two guide rods are slidably connected to the lower part of the support plate A first spring is connected between the guide rod and the support plate, a second fixed plate is slidably connected to the bottom of the support plate, and a second spring is connected between the second fixed plate and the support plate.

Preferably, a rubber block is connected to the bottom of the second fixing plate.

Preferably, the inner front side of the housing is provided with a sponge pad.

Preferably, a plurality of arc-shaped grooves are opened under the plastic block.

Preferably, the inner surface of the chute on the first fixing plate is smooth.

On the basis of overcoming the shortcomings of the prior art, the utility model can also achieve the following beneficial effects:

1. The staff rotates the two-way screw, and the two-way four-rod drives the moving block to slide along the chute to the position required by sensors of different sizes, then twists the screw, the screw drives the splint to remove from the moving block, and then places the sensor on the Inside the moving block, turn the screw to drive the splint back to the moving block, so as to clamp the sensor, and then place the device in the box of the battery car, so that when the battery car collides, the signal transmitted by the sensor to the alarm can be sent to the alarm. to warn people.

2. When the equipment encounters a downward collision, the first fixing plate slides down along the guide rod, the first spring is compressed, and under the action of the elastic force of the first spring, the first fixing plate will reset upward along the guide rod, When the equipment encounters a rearward collision, the first fixing plate drives the supporting plate to slide backward along the second fixing plate, the second spring is compressed, and under the action of the elastic force of the second spring, the second fixing plate drives the first fixing plate Upward reset, through the above operations, the equipment can be buffered to a certain extent in the event of a collision, which can reduce the degree of damage to the equipment.

Description of drawings

FIG. 1 is a schematic diagram of the three-dimensional structure of the present invention.

FIG. 2 is a schematic three-dimensional structure diagram of components such as a shell, a sponge pad and a fixing plate.

FIG. 3 is a schematic diagram of the three-dimensional structure of components such as a bidirectional screw rod and a plastic block.

FIG. 4 is a schematic three-dimensional structure diagram of components such as a support plate and a guide rod.

Figure 5 is an exploded view of the moving block, screw and splint of the present invention.

The symbols in the drawings are: 1-shell, 2-sponge pad, 3-first fixing plate, 301-chute, 4-moving block, 5-two-way screw, 6-plastic block, 601-arc groove , 7-clamp, 8-screws, 9-sensor, 10-alarm, 11-support plate, 12-guide rod, 13-first spring, 14-second fixing plate, 15-second spring, 16-rubber piece.

Detailed ways

The following combines the attachment and embodiments to further explain the new model of this practical model.

Example 1

A sensor stabilization device, as shown in Figure 1, Figure 2, Figure 3 and Figure 5, includes a casing 1, a first fixing plate 3, a moving block 4, a two-way screw 5, a plastic block 6, a splint 7, a screw 8 and the alarm 10, the inner front side of the casing 1 is provided with a sponge pad 2. When the alarm 10 collides, the sponge pad 2 can protect the alarm 10 to a certain extent. The rear side of the casing 1 is welded with The first fixing plate 3 has chute 301 on the left and right sides of the front part of the first fixing plate 3. The inner surface of the chute 301 on the first fixing plate 3 is smooth, which can make the moving block 4 slide better in the chute 301. The inside of the chute 301 is slidably connected with the moving block 4, the lower part of the moving block 4 is rotated through a screw 8, the front side of the screw 8 is connected with a splint 7, the splint 7 is in contact with the moving block 4, and the upper part of the moving block 4 rotates A two-way screw 5 is connected with the two-way screw 5, the outer side of the two-way screw 5 is welded with a plastic block 6, and a plurality of arc-shaped grooves 601 are opened under the plastic block 6, which can facilitate the staff to rotate the two-way screw 5, and the alarm 10 is located in the shell. Internal front side of body 1.

At the beginning, the splint 7 is in contact with the moving block 4, and the sensor 9 has different axial lengths. When the staff uses the equipment, the staff first rotates the plastic block 6, the plastic block 6 drives the two-way screw 5, and the two-way screw 5 will Drive the two moving blocks 4 to slide along the two chutes 301 respectively. The sliding of the moving blocks 4 will drive the screws 8 and the splints 7 to slide together, and slide to the positions required by the sensors 9 with different axial lengths, and then the staff will screw the screws 8 twist, the screw 8 is twisted to drive the splint 7 to be removed from the moving block 4 together, and then the staff places the sensor 9 on the lower side of the front of the moving block 4, and then the screw 8 drives the splint 7 back to the moving block 4. , so that the sensor 9 is clamped, and then one end of the sensor 9 is connected to the outside, and then the device is placed in the box of the battery car. When the battery car is in danger of being bumped, the sensor 9 will transmit the signal to the alarm 10. The device 10 will emit sounds and lights to warn people.

Example 2

On the basis of Embodiment 1, as shown in FIG. 1 and FIG. 4 , it also includes a support plate 11 , a guide rod 12 , a first spring 13 , a second fixing plate 14 and a second spring 15 , and the first fixing plate 3 A support plate 11 is bolted on the lower part of the rear side of the support plate 11, and two guide rods 12 are slidably connected to the lower part of the support plate 11. There is a second fixing plate 14 , a rubber block 16 is connected to the bottom of the second fixing plate 14 to reduce the range of movement when the device collides, and a second spring 15 is connected between the second fixing plate 14 and the supporting plate 11 .

When the device collides, the direction of the collision is different. When the device collides to the rear side, the support plate 11 drives the first fixing plate 3 to slide backward along the second fixing plate 14, and the second spring 15 compresses. Under the action of the elastic force of the two springs 15, the support plate 11 drives the first fixing plate 3 to return forward along the second fixing plate 14. When the device collides with the downward side, the first fixing plate 3 moves downward along the guide rod 12. Sliding, the first spring 13 is compressed, and then under the action of the compressive elastic force of the first spring 13, the first fixed plate 3 is reset upward along the guide rod 12. Through the above operation, the device can obtain a certain buffer in the event of a collision space, which can reduce the degree of damage to the equipment.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as limiting the scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications, improvements and substitutions can be made, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for this utility model shall be subject to the appended claims.

Claims (6)

1. The utility model provides a sensor stabilizing device, a serial communication port, including casing (1), first fixed plate (3), movable block (4), two-way lead screw (5), plastic piece (6), splint (7), screw (8) and siren (10), the rear side of casing (1) is connected with first fixed plate (3), open the front portion left and right sides of first fixed plate (3) has spout (301), the inside slidingtype of spout (301) is connected with movable block (4), the lower part rotary type of movable block (4) runs through there is screw (8), the front side of screw (8) is connected with splint (7), splint (7) and movable block (4) contact, the upper portion rotary type of movable block (4) is connected with two-way lead screw (5), the outside of two-way lead screw (5) is connected with plastic piece (6), siren (10) are located the inside front side of casing (1).

2. The sensor stabilizing device according to claim 1, further comprising a support plate (11), a guide rod (12), a first spring (13), a second fixing plate (14) and a second spring (15), wherein the support plate (11) is connected to the lower portion of the rear side of the first fixing plate (3), the two guide rods (12) are slidably connected to the lower portion of the support plate (11), the first spring (13) is connected between the guide rods (12) and the support plate (11), the second fixing plate (14) is slidably connected to the bottom of the support plate (11), and the second spring (15) is connected between the second fixing plate (14) and the support plate (11).

3. A sensor stabilising arrangement according to claim 2, wherein a rubber block (16) is attached to the bottom of the second fixing plate (14).

4. A sensor stabilization device according to claim 3, characterized in that the inner front side of the housing (1) is provided with a foam pad (2).

5. The sensor stabilization device according to claim 4, wherein the plastic block (6) is provided with a plurality of arc-shaped grooves (601) at the bottom.

6. A sensor stabilizing arrangement according to claim 5, wherein the inner surface of the slot (301) in the first fixing plate (3) is smooth.

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