CN209326687U - A kind of detection device for air bag label installation condition - Google Patents

Abstract

The utility model discloses a kind of detection devices for air bag label installation condition, including base portion, detection sensor and connection bolt, the base portion includes crushing block, profiling block, bottom plate and move up and down column, the profiling block is fixedly connected with bottom plate by connecting bolt, and profiling block is placed in bottom plate upper end, the crushing block is mounted on profiling block top, the crushing block lower end is fixedly connected with by connection bolt and moves up and down column, the column lower end that moves up and down is placed in below bottom plate through profiling block and bottom plate, the column outer end that moves up and down is socketed with spring, the spring upper end is fixedly connected with crushing block lower end, and the lower spring end is fixedly connected with profiling block bottom end, the bottom plate lower end is fixedly installed with sensor mount.The purpose of this utility model is to provide a kind of detection devices for air bag label installation condition, to solve the problems, such as that existing air bag is not convenient enough when detecting the welded condition of label.

Description

A kind of detection device for air bag label installation condition

Technical field

The utility model relates to a kind of detection device, in particular to a kind of detection for air bag label installation condition Device belongs to safety airbag technique field.

Background technique

Air bag system is a kind of protection system of passive safety, and air bag is needed when being installed to label Installation condition detected, but existing air bag is not convenient enough when detecting the welded condition of label, to this we A kind of detection device for air bag label installation condition is provided to solve the problems, such as this.

Utility model content

The purpose of this utility model is to provide a kind of detection devices for air bag label installation condition, to solve The existing air bag problem not convenient enough when detecting the welded condition of label.

To achieve the above object, the utility model provides the following technical solutions: one kind installing shape for air bag label The detection device of state, including base portion, detection sensor and connection bolt, the base portion include crushing block, profiling block, Bottom plate and move up and down column, the profiling block is fixedly connected with bottom plate by connection bolt, and profiling block is placed in bottom plate upper end, institute It states crushing block and is mounted on profiling block top, the crushing block lower end is fixedly connected with by connection bolt and moves up and down column, described It moves up and down column lower end to be placed in below bottom plate through profiling block and bottom plate, the column outer end that moves up and down is socketed with spring, described Spring upper end is fixedly connected with crushing block lower end, and the lower spring end is fixedly connected with profiling block bottom end, the bottom plate lower end It is fixedly installed with sensor mount, and detection sensor is fixedly mounted in sensor lower end.

As a kind of optimal technical scheme of the utility model, the detection sensor includes first sensor, the second biography Sensor and sensor connecting rod composition, the first sensor are placed in second sensor upper end by sensor connecting rod.

As a kind of optimal technical scheme of the utility model, the column that moves up and down is by the upper half and lower half two parts Composition, and upper half diameter is greater than lower half diameter.

As a kind of optimal technical scheme of the utility model, the state for moving up and down column is divided into three kinds, and respectively For reset condition, first movement state and the second moving condition, when the bottom end for moving up and down column is in the second moving condition Lower than first movement state is in, and moves up and down column and is in corresponding with the position of first sensor when first movement state, It moves up and down column and is in corresponding with the position of second sensor when the second moving condition.

As a kind of optimal technical scheme of the utility model, the first sensor and second sensor and controller electricity Property connection.

As a kind of optimal technical scheme of the utility model, the controller and display are electrically connected.

Compared with prior art, the utility model has the beneficial effects that

The pedestal of the label detection device includes crushing block and moves up and down column, crushing block and moves up and down column connection side Just, when crushing block is by downward pressure, corresponding movement can be made downwards by moving up and down column, when moving up and down column by reset condition It is when being moved to first movement state position, i.e., corresponding with the position of first sensor, column stopping such as being moved up and down at this time, it cannot It is further continued for moving down, then the detection device can show air bag label installation condition OK；Such as moving up and down column can also be followed by It is continuous to move down, when being moved to the position of third moving condition, i.e., corresponding with the position of second sensor, then inspection Air bag label installation condition NG, and warning note can be shown by surveying device, and structure is simple, convenient to install to air bag label State is detected.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

In figure: 1, crushing block；2, profiling block；3, bottom plate；4, column is moved up and down；5, first sensor；6, second sensor.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1, the utility model provides a kind of detection device for air bag label installation condition, including Base portion, detection sensor and connection bolt, base portion include crushing block 1, profiling block 2, bottom plate 3 and move up and down column 4, Profiling block 2 is fixedly connected with bottom plate 3 by connecting bolt, and profiling block 2 is placed in 3 upper end of bottom plate, and crushing block 1 is mounted on profiling block 2 tops, 1 lower end of crushing block are fixedly connected with by connection bolt and move up and down column 4, move up and down 4 lower end of column through profiling block 2 It is placed in 3 lower section of bottom plate with bottom plate 3,4 outer end of column is moved up and down and is socketed with spring, spring upper end is fixedly connected with 1 lower end of crushing block, And lower spring end is fixedly connected with 2 bottom end of profiling block, when crushing block 1 is by downward pressure, mobile column can be made downwards accordingly Mobile, when cancelling pressure, then mobile column can move up, and 3 lower end of bottom plate is fixedly installed with sensor mount, and sensor Detection sensor is fixedly mounted in lower end.

Preferably, detection sensor includes first sensor 5, second sensor 6 and sensor connecting rod composition, and first passes Sensor 5 is placed in 6 upper end of second sensor, good fixing effect by sensor connecting rod.

Preferably, it moves up and down column 4 to be made of the upper half and lower half two parts, and upper half diameter is straight greater than lower half Diameter improves the precision of detection.

Preferably, the state for moving up and down column 4 is divided into three kinds, and respectively reset condition, first movement state and second Moving condition moves up and down when the bottom end of column 4 is in the second moving condition lower than in first movement state, and moves up and down column 4 are in corresponding with the position of first sensor 5 when first movement state, move up and down when column 4 is in the second moving condition and The position of second sensor 6 is corresponding.

Preferably, first sensor 5 and second sensor 6 and controller are electrically connected.

Preferably, controller and display are electrically connected.

When specifically used, a kind of detection device for air bag label installation condition of the utility model, when crushing block 1 When by downward pressure, moving up and down column 4 can make downwards corresponding mobile, be moved to the by reset condition when moving up and down column 4 It is when one moving condition position, i.e., corresponding with the position of first sensor 5, the stopping of column 4 is such as moved up and down at this time, cannot be further continued for It moves down, then the detection device can show air bag label installation condition OK；Such as moving up and down column 4 can also be further continued for downwards Mobile, when being moved to the position of third moving condition, i.e., corresponding with the position of second sensor 6, then the detection fills Air bag label installation condition NG can be shown by setting, and warning note.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of detection device for air bag label installation condition, including base portion, detection sensor and connection spiral shell Bolt, which is characterized in that the base portion includes crushing block (1), profiling block (2), bottom plate (3) and moves up and down column (4), described Profiling block (2) is fixedly connected with bottom plate (3) by connecting bolt, and profiling block (2) is placed in bottom plate (3) upper end, the crushing block (1) it is mounted on profiling block (2) top, crushing block (1) lower end is fixedly connected with by connection bolt and moves up and down column (4), Column (4) lower end that moves up and down is placed in below bottom plate (3) through profiling block (2) and bottom plate (3), described to move up and down column (4) Outer end is socketed with spring, and the spring upper end is fixedly connected with crushing block (1) lower end, and the lower spring end and profiling block (2) Bottom end is fixedly connected, and bottom plate (3) lower end is fixedly installed with sensor mount, and sensor lower end is fixedly mounted detection and passes Sensor.

2. a kind of detection device for air bag label installation condition according to claim 1, it is characterised in that: institute Stating detection sensor includes first sensor (5), second sensor (6) and sensor connecting rod composition, the first sensor (5) second sensor (6) upper end is placed in by sensor connecting rod.

3. a kind of detection device for air bag label installation condition according to claim 1, it is characterised in that: institute It states and moves up and down column (4) and be made of the upper half and lower half two parts, and upper half diameter is greater than lower half diameter.

4. a kind of detection device for air bag label installation condition described in -2 any one according to claim 1, Be characterized in that: the state for moving up and down column (4) is divided into three kinds, and respectively reset condition, first movement state and second Moving condition, the bottom end for moving up and down column (4) are lower than when being in the second moving condition in first movement state, and up and down Mobile column (4) is in corresponding with the position of first sensor (5) when first movement state, moves up and down column (4) and is in second It is corresponding with the position of second sensor (6) when moving condition.