CN210221298U - Adjusting device and detector - Google Patents

Abstract

The embodiment of the application provides an adjusting device and a detector. The adjusting device comprises: the adjusting mechanism and the detector main body are installed on the installing base through the connecting part, one end of the connecting part is connected with the adjusting mechanism, the other end of the connecting part penetrates through the installing base to be connected with the detector main body, and the adjusting mechanism drives the detector main body to move through the connecting part so as to adjust the position of the detector relative to the lens. The adjusting device realizes that the adjusting mechanism adjusts the position of the detector main body on the mounting base relative to the lens through the linkage of the adjusting mechanism, the connecting part and the detector, so that the pitch between the detector main body and the lens can be adjusted, and the operation is simple and convenient.

Description

Adjusting device and detector

Technical Field

The embodiment of the application relates to the technical field of detection equipment, in particular to an adjusting device and a detector.

Background

Infrared is an electromagnetic wave, and since its discovery, various technologies using infrared have been rapidly developed in various industrial fields, wherein an infrared detector is a typical application of the infrared technology.

The infrared detector can detect the existence or the movement of a heat source through the thermoelectric element, convert an output signal of the thermoelectric element into a voltage signal, and then perform waveform division on the voltage signal. In the practical application process, the pitches of the detector body and the lens need to be adjusted.

SUMMERY OF THE UTILITY MODEL

In view of this, one of the technical problems solved by the embodiments of the present invention is to provide an adjusting device and a detector, where the adjusting device is applied to a detector, and the adjusting device adjusts the position of a detector main body on a mounting base relative to a lens through an adjusting mechanism, so that the pitch between the detector main body and the lens is adjustable, and the operation is simple and convenient.

To achieve the above and other related objects, an embodiment of the present invention provides an adjusting device for a probe, the probe including a probe body and a lens, the adjusting device including: the adjusting mechanism and the detector main body are installed on the installing base through the connecting part, one end of the connecting part is connected to the adjusting mechanism, the other end of the connecting part penetrates through the installing base to be connected to the detector main body, and the adjusting mechanism drives the detector main body to move through the connecting part so as to adjust the position of the detector main body relative to the lens.

Optionally, in any embodiment of the present application, an adjusting hole is formed on the mounting base, and one end of the connecting member is connected to the adjusting mechanism, and the other end of the connecting member passes through the adjusting hole and is connected to the detector main body.

Optionally, in any embodiment of the present application, the adjusting mechanism is provided with a mounting hole matched with the adjusting hole, and the mounting hole is used for connecting one end of the connecting component.

Optionally, in any embodiment of the present application, the mounting base is provided with at least three adjusting holes with the same direction.

Optionally, in any embodiment of the present application, a groove is provided on the mounting base, and the adjusting mechanism is installed in the groove.

Optionally, in any embodiment of the present application, the adjustment mechanism comprises: the adjusting part is arranged on the adjusting body, and the adjusting part drives the adjusting body to move through self rotation so as to adjust the position of the detector body relative to the lens; the adjusting body is mounted on the mounting base through the connecting component.

Optionally, in any embodiment of this application, adjusting part is adjusting screw, adjusting screw's one end with adjust main part threaded connection, the other end is equipped with a style of calligraphy recess, through a style of calligraphy recess makes adjusting screw rotates, drives adjust the main part and remove, it is right the detector main part is for the position of camera lens is adjusted.

Optionally, a limit block is disposed in the middle of the adjusting screw rod and used for limiting the stroke of the adjusting screw rod so as to control the movement of the adjusting body.

Optionally, in any embodiment of the present application, the connecting component sequentially passes through the detector main body, the mounting base and the adjusting mechanism, and is in threaded connection, so as to press and fix the detector main body and the adjusting mechanism on the mounting base.

The embodiment of the application also provides a detector, which comprises the adjusting device in any embodiment.

In view of the above, in the adjusting device provided in the embodiment of the present application, the adjusting mechanism and the detector main body are mounted on the mounting base through the connecting component, one end of the connecting component is connected to the adjusting mechanism, and the other end of the connecting component passes through the mounting base to be connected to the detector main body; the adjusting mechanism drives the detector main body to move through the connecting component so as to adjust the position of the detector main body relative to the lens. Through the linkage of the adjusting mechanism, the connecting part and the detector main body, the detector main body is driven to move through the operation of the adjusting structure, so that the position of the detector main body relative to the lens can be adjusted, and the operation is simple and convenient.

Drawings

Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

FIG. 1 is a schematic view of an assembly of an adjustment device according to an embodiment of the present application;

FIG. 2 is a schematic structural view of the mounting base in the embodiment of FIG. 1;

fig. 3 is a schematic structural view of the adjusting mechanism in the embodiment shown in fig. 1.

Detailed Description

Implement any technical scheme of the embodiment of the utility model must not necessarily reach all advantages above simultaneously.

In order to make those skilled in the art better understand the technical solution of the embodiments of the present invention, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person having ordinary skill in the art should belong to the scope protected by the embodiments of the present invention.

The embodiment of the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of an adjustment device assembly according to an embodiment of the present application. As shown in fig. 1, the adjusting device is applied to a probe including a probe body and a lens, and includes: the adjusting mechanism 200 and the detector body are mounted on the mounting base 100 through the connecting component, one end of the connecting component is connected to the adjusting mechanism 200, the other end of the connecting component penetrates through the mounting base 100 and is connected to the detector body, and the adjusting mechanism 200 drives the detector body to move through the connecting component so as to adjust the position of the detector body relative to the lens.

In this embodiment, the detector body is mounted on a detection mounting surface (not shown in fig. 1) of the mounting base 100, and the adjustment mechanism 200 is mounted on an adjustment mounting surface 101 of the mounting base 100, where the detection mounting surface and the adjustment mounting surface 101 are two opposite surfaces on the mounting base 100.

Because the detector main body and the adjusting mechanism 200 are connected through the connecting part, the adjusting mechanism 200 can drive the detector main body to move through the connecting part so as to adjust the position of the detector main body relative to the lens, and linkage between the adjusting mechanism 200 and the detector main body is realized.

Here, when the adjustment of the position of the probe body with respect to the lens is completed, the connecting member is locked, and the adjusting mechanism 200 and the probe body can be fixed to the mounting base 100; when the position of the probe body relative to the lens needs to be adjusted, the connecting component is loosened, and the position of the probe body relative to the lens is adjusted through the adjusting mechanism 200.

Fig. 2 is a schematic structural view of the mounting base in the embodiment shown in fig. 1. As shown in fig. 2, the mounting base 100 is provided with an adjusting hole 102, one end of the connecting member is connected to the adjusting mechanism 200, and the other end passes through the adjusting hole 102 and is connected to the probe body.

In this embodiment, the adjusting hole 102 is a hinged hole to adjust the position of the probe body relative to the lens. Due to the structural characteristics of the hinged hole, when the adjusting mechanism 200 adjusts the position of the detector main body relative to the lens, the connecting component can move in the hinged hole, so that the detector main body is driven to move, and the position of the detector main body relative to the lens is adjusted.

Specifically, the adjusting mechanism 200 is provided with a mounting hole matched with the adjusting hole 102, and the mounting hole is used for connecting one end of the connecting component.

In this embodiment, the mounting holes of the adjustment mechanism 200 are adapted to the attachment members, such as: the end of the connecting member connected to the adjusting mechanism 200 is an external thread, and the mounting hole of the adjusting mechanism is an internal thread adapted to the external thread. The aperture of the mounting hole is not particularly required, and may be smaller than the aperture of the adjusting hole 102 or larger than the aperture of the adjusting hole 102, and the structural size in this embodiment is determined by the structural shape of the connecting part in actual use.

Specifically, the mounting base 100 is provided with at least three adjusting holes 102 with the same direction. In this embodiment, three adjustment holes 102 with the same direction are provided on the mounting base 100, so that when the position of the probe body relative to the lens is adjusted, the movement of the probe body can be sufficiently limited, and the probe body can only move along the preset direction. When the number of the adjustment holes 102 is less than three, the function thereof can be achieved, but the adjustment may be inaccurate, which affects the adjustment accuracy. When the number of the adjusting holes 102 is more than three, the movement is limited due to the influence of factors such as machining precision and materials, and the adjustment is not flexible enough.

In general, the direction of the adjustment hole 102 should be perpendicular to the moving direction when the position of the probe body is adjusted with respect to the lens.

Specifically, a groove 103 is formed in the mounting base 100, and the adjusting mechanism 200 is mounted in the groove 103. In this embodiment, a recess 103 is provided on the adjustment mounting surface 101 of the mounting base 100, and the adjustment mechanism 200 is provided in the recess 103. Therefore, the whole structure is more compact, the layout is reasonable, the space can be fully utilized, and the weight of the installation base 100 is reduced.

Fig. 3 is a schematic structural view of the adjusting mechanism in the embodiment shown in fig. 1. As shown in fig. 3, the adjusting mechanism 200 includes: the detector comprises an adjusting component 201 and an adjusting main body 202, wherein the adjusting component 201 is installed on the adjusting main body 202, and the adjusting component 201 rotates by itself to drive the adjusting main body 202 to move so as to adjust the position of the detector main body relative to the lens; the adjustment body 202 is mounted on the mounting base 100 through the connection member.

In this embodiment, the adjusting component 201 rotates to drive the adjusting body 202 to move, and the rotation of the adjusting component 201 is converted into the linear motion of the adjusting body 202, so as to adjust the position of the detector body relative to the lens.

Specifically, the adjusting part 201 is an adjusting screw, one end of the adjusting screw is in threaded connection with the adjusting body 202, the other end of the adjusting screw is provided with a linear groove 103, the adjusting screw is rotated through the linear groove 103 to drive the adjusting body 202 to move, so that the position of the detector body relative to the lens is adjusted.

Movement is transferred between the adjustment screw and the adjustment body 202 by the threaded connection between the adjustment screw and the adjustment body 202. When the position of the detector body relative to the lens needs to be adjusted, the adjusting screw rod is rotated, the rotating motion of the adjusting screw rod is converted into the linear motion of the adjusting body 202, so that the adjusting body 202 drives the detector to move through the connecting component, and the position of the detector relative to the lens is adjusted.

Through establishing a style of calligraphy recess 103 at the other end of adjusting screw, when adjusting the position of detector main part relative to the camera lens, use the instrument that matches with a style of calligraphy recess 103 to rotate adjusting screw, reach laborsaving purpose. Here, the end of the adjusting screw is not limited to the linear groove 103, and the end of the adjusting screw may be formed in a hexagon socket, a cross shape, or the like.

Specifically, a limit block is arranged in the middle of the adjusting screw rod and used for limiting the stroke of the adjusting screw rod so as to control the movement of the adjusting body 202.

In this embodiment, the movement of the adjustment screw in the axial direction is restricted by the stopper so that the rotation of the adjustment screw becomes the movement of the adjustment body 202. For example, the threaded end of the adjusting screw is threaded through the fixing plate and is connected to the adjusting body 202, wherein the fixing plate is fixed on the mounting base 100, and the limiting block and the adjusting body 202 are respectively located at two sides of the fixing plate. Thus, in the rotation process of the adjusting screw, due to the blocking effect of the fixed plate on the limiting block, on one hand, the rotation of the adjusting screw is changed into the movement of the adjusting body 202, and on the other hand, when the position of the detector body relative to the lens is adjusted, the adjusting distance is limited, and the interference with other parts, which may be caused carelessly in the adjusting process, is avoided.

Specifically, the connecting part sequentially penetrates through the detector main body, the mounting base 100 and the adjusting mechanism 200 to be in threaded connection, so that the detector main body and the adjusting mechanism 200 are pressed and fixed on the mounting base 100.

In this embodiment, the probe body and the adjusting mechanism 200 are respectively located on two opposite sides of the mounting base 100, and the probe body and the adjusting mechanism 200 are pressed and fixed on the mounting base 100 through the connecting member. For example, the connecting part is a connecting bolt, a threaded end of the connecting bolt sequentially penetrates through the detector main body and the mounting base 100 and then is matched with a threaded hole in the adjusting mechanism 200, and the detector main body and the adjusting mechanism 200 can be pressed and fixed on the mounting base 100 by screwing the connecting bolt. When the position of the detector main body relative to the lens needs to be adjusted, the connecting bolt is loosened, so that the detector main body, the adjusting mechanism 200 and the mounting base 100 are not pressed tightly, and the position of the detector main body relative to the lens can be adjusted.

In an embodiment of the detector provided by the present application, the adjusting device described in any of the above embodiments is included. The adjusting device provided by the embodiment can adjust the position of the detector body relative to the lens.

In this embodiment, when the position of the probe body relative to the lens needs to be adjusted, the connecting bolt for connecting the probe body and the adjusting mechanism 200 is loosened; by rotating the adjusting screw in threaded connection with the adjusting body 202, the adjusting screw changes the rotation of the adjusting screw into the movement of the adjusting body 202 under the action of the limiting block. Since the adjusting body 202 and the probe body are connected by the connecting bolt, the adjusting body 202, the connecting bolt and the probe body are linked. The adjusting body 202 moves, and the detector body is driven to move through the connecting bolt, so that the position of the detector body relative to the lens is adjusted; when the position of the detector body relative to the lens is properly adjusted, the connecting bolt is locked, and the detector body and the adjusting mechanism 200 are pressed and fixed on the mounting base 100. The adjusting device of the embodiment adjusts the position of the detector body relative to the lens through the adjusting mechanism 200, so that the pitch between the detector body and the lens can be adjusted, and the operation is simple and convenient.

In various embodiments, the description with reference to the figures. Certain embodiments, however, may be practiced without one or more of these specific details, or in conjunction with other known methods and structures. In the following description, numerous specific details are set forth, such as specific structures, dimensions, processes, etc., in order to provide a thorough understanding of the present invention. In other instances, well known semiconductor processing and manufacturing techniques have not been described in particular detail in order to avoid obscuring the present invention. Reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, configuration, or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearance of the phrase "in one embodiment" in various places throughout this specification is not necessarily referring to the same example. Furthermore, the particular features, structures, configurations, or characteristics may be combined in any suitable manner in one or more embodiments.

The terms "generate", "on", "pair", "on" and "on" as used herein may refer to a relative position with respect to another layer or layers. One layer "on," "grown on," or "on" another layer or adhered to "another layer may be in direct contact with" another layer or may have one or more intervening layers. A layer "on" a layer may be a layer that is in direct contact with the layer or there may be one or more intervening layers.

Before proceeding with the following detailed description, it may be helpful to set forth definitions of certain words and phrases used throughout this patent document: the terms "include" and "comprise," as well as variations thereof, are meant to be inclusive and not limiting; the term "or" is inclusive, meaning and/or; the phrases "associated with … …" and "associated with" and variations thereof may be intended to include, be included, "interconnected with … …," inclusive, included, "connected to … …" or "connected with … …," "coupled to … …" or "coupled with … …," "communicable with … …," "mated with … …," staggered, juxtaposed, proximate, "constrained to … …" or "constrained with … …," have the properties of … …, "and the like; and the term "controller" means any device, system or component thereof that controls at least one operation, such a device may be implemented in hardware, firmware or software, or some combination of at least two of the same. It should be noted that the functionality associated with any particular controller may be centralized or distributed, whether locally or remotely. Definitions for certain words and phrases are provided throughout this patent document, those of ordinary skill in the art should understand that in many, if not most instances, such definitions apply to prior art as well as to future uses of such defined words and phrases.

In the present disclosure, the expression "include" or "may include" refers to the presence of a corresponding function, operation, or element, without limiting one or more additional functions, operations, or elements. In the present disclosure, terms such as "including" and/or "having" may be understood to mean certain characteristics, numbers, steps, operations, constituent elements, or combinations thereof, and may not be understood to preclude the presence or addition of one or more other characteristics, numbers, steps, operations, constituent elements, or combinations thereof.

In the present disclosure, the expression "a or B", "at least one of a or/and B" or "one or more of a or/and B" may include all possible combinations of the listed items. For example, the expression "a or B", "at least one of a and B", or "at least one of a or B" may include: (1) at least one a, (2) at least one B, or (3) at least one a and at least one B.

The expressions "first", "second", "said first" or "said second" used in various embodiments of the present disclosure may modify various components regardless of order and/or importance, but these expressions do not limit the respective components. The foregoing description is only for the purpose of distinguishing elements from other elements. For example, the first user equipment and the second user equipment represent different user equipment, although both are user equipment. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the present disclosure.

When an element (e.g., a first element) is referred to as being "operably or communicatively coupled" or "connected" (operably or communicatively) to "another element (e.g., a second element) or" connected "to another element (e.g., a second element), it is understood that the element is directly connected to the other element or the element is indirectly connected to the other element via yet another element (e.g., a third element). In contrast, it is understood that when an element (e.g., a first element) is referred to as being "directly connected" or "directly coupled" to another element (a second element), no element (e.g., a third element) is interposed therebetween.

The expression "configured to" as used herein may be used interchangeably with the expressions: "adapted to", "having the capability of … …", "designed to", "adapted to", "manufactured to" or "capable". The term "configured to" may not necessarily mean "specially designed" in hardware. Alternatively, in some cases, the expression "a device configured as … …" may mean that the device is "… … capable" along with other devices or components.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used herein, the singular forms may also include the plural forms unless the context clearly dictates otherwise.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. Unless expressly defined in this disclosure, such terms as defined in commonly used dictionaries may be interpreted as having a meaning that is the same as a meaning in the context of the relevant art and should not be interpreted as having an idealized or overly formal meaning. In some cases, even terms defined in the present disclosure should not be construed to exclude embodiments of the present disclosure.

The above-described embodiments of the apparatus are merely illustrative, wherein the modules described as separate parts may or may not be physically separate, and the parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules can be selected according to actual needs to achieve the purpose of the embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the embodiments of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims (10)

1. An adjusting device is applied to a detector, the detector comprises a detector body and a lens, and the adjusting device is characterized by comprising: the mounting base, the adjusting mechanism and the connecting part are arranged; the adjusting mechanism and the detector main body are arranged on the mounting base through the connecting part, one end of the connecting part is connected to the adjusting mechanism, the other end of the connecting part penetrates through the mounting base to be connected to the detector main body, and the adjusting mechanism drives the detector main body to move through the connecting part so as to adjust the position of the detector main body relative to the lens.

2. The adjustment device of claim 1, wherein the mounting base is provided with an adjustment hole, and one end of the connecting member is connected to the adjustment mechanism, and the other end of the connecting member passes through the adjustment hole and is connected to the probe body.

3. The adjusting device of claim 2, wherein the adjusting mechanism is provided with a mounting hole matched with the adjusting hole, and the mounting hole is used for connecting one end of the connecting component.

4. The adjustment device of claim 2, wherein the mounting base is provided with at least three adjustment holes having the same direction.

5. The adjustment device of claim 1, wherein the mounting base is provided with a groove, and the adjustment mechanism is mounted in the groove.

6. The adjustment device of claim 1, wherein the adjustment mechanism comprises: the adjusting part is arranged on the adjusting body, and the adjusting part drives the adjusting body to move through self rotation so as to adjust the position of the detector body relative to the lens; the adjusting body is mounted on the mounting base through the connecting component.

7. The adjusting device according to claim 6, wherein the adjusting member is an adjusting screw, one end of the adjusting screw is in threaded connection with the adjusting body, and the other end of the adjusting screw is provided with a linear groove, and the adjusting screw is rotated by the linear groove to drive the adjusting body to move, so as to adjust the position of the detector body relative to the lens.

8. The adjustment device of claim 7, wherein a limit block is disposed in the middle of the adjustment screw for limiting the stroke of the adjustment screw to control the movement of the adjustment body.

9. The adjusting device of any one of claims 1 to 8, wherein the connecting member passes through the probe body, the mounting base and the adjusting mechanism in sequence to be in threaded connection, so as to press and fix the probe body and the adjusting mechanism on the mounting base.

10. A probe comprising the adjustment device of any one of claims 1 to 9.

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