An industrial camera and light source assembly

Abstract

This application provides an industrial camera and a light source assembly. The industrial camera includes a camera body and a light source assembly. The light source assembly includes a light source and a light source bracket. The light source bracket is connected to the end of the camera body along its length direction. The light source bracket includes an end plate and a side plate. The side plate is located on the periphery of the end plate. The end plate has a first locking through hole, and the side plate has a second locking through hole. The end of the light source along its length direction has a third locking through hole located on the end face and a fourth locking through hole located on the periphery of the end. A first connector passes through and locks the first locking through hole and the third locking through hole, and / or a second connector passes through and locks the second locking through hole and the fourth locking through hole.

Description

Technical Field

[0001] This application relates to the field of machine vision technology, and in particular to an industrial camera and light source assembly. Background Technology

[0002] In industrial camera applications, the camera's light source serves as supplementary lighting during image capture. Depending on the application, the position or angle of the light source often needs to be adjusted before it can be fixed in place. Currently, the light source is fixed only at the periphery of its length, requiring manual fastener placement to lock it in place. However, this locking process is extremely inconvenient when there are obstacles along the periphery of the industrial camera. Utility Model Content

[0003] The purpose of this application is to provide an industrial camera and a light source assembly to solve the problem that locking the light source is extremely inconvenient when there are obstacles around the periphery of the industrial camera along its length. The specific technical solution is as follows:

[0004] This application embodiment provides an industrial camera, which includes:

[0005] Camera body;

[0006] Light source assembly, including light source and light source support;

[0007] The light source bracket is connected to the end of the camera body along the length direction. The light source bracket includes an end plate and a side plate. The side plate is disposed on the periphery of the end plate. The end plate is provided with a first locking through hole, and the side plate is provided with a second locking through hole.

[0008] The end of the light source along its length has: a third locking through hole located on the end face and a fourth locking through hole located on the periphery of the end; a first connector passes through and locks the first locking through hole and the third locking through hole, and / or, a second connector passes through and locks the second locking through hole and the fourth locking through hole.

[0009] In some embodiments, at least a portion of the side plate of the light source bracket facing the light source is an arc-shaped surface, and at least a portion of the periphery of the end of the light source is an arc-shaped surface, wherein the arc-shaped surface of the periphery of the end of the light source is adapted to the arc-shaped surface of the side plate of the light source bracket.

[0010] In some embodiments, the end face of the end of the light source along its length is provided with a buffer pad receiving groove, a buffer pad is provided in the buffer pad receiving groove, and the light source bracket presses the buffer pad.

[0011] In some embodiments, the extension length of the first locking through hole is greater than the diameter of the first connector, and the width of the first locking through hole is adapted to the diameter of the first connector.

[0012] and / or

[0013] The extension length of the second locking through hole is greater than the diameter of the second connector, and the width of the second locking through hole is adapted to the diameter of the second connector.

[0014] In some embodiments, the end plate of the light source bracket has a first scale line on its surface away from the light source and near the first locking through hole, along the direction of the extension length of the first locking through hole;

[0015] On the side plate of the light source bracket, near the second locking through hole on the surface away from the light source, a second scale line is provided along the direction of the extension length of the second locking through hole.

[0016] In some embodiments, the housing of the light source includes a lower cover, a cover plate, two side covers, two end covers, a lamp plate, and a light guide rod; wherein the lower cover and the cover plate are disposed opposite to each other, the two side covers are disposed opposite to each other, the two end covers are disposed opposite to each other, and the two end covers are located at both ends of the length direction;

[0017] The lamp panel and the light guide rod are located in the housing, and the extension direction of the lamp panel and the light guide rod is the length direction; the lamp panel is fixedly connected to the lower cover, and the light guide rod is respectively connected to the two side covers.

[0018] In some embodiments, the surface of the lower cover facing the cover plate is provided with a lamp plate receiving groove, the surface of the lamp plate receiving groove is coated with thermally conductive silicone grease, and the lamp plate is attached to the lower cover by the thermally conductive silicone grease;

[0019] Each of the side covers has a light guide rod mounting groove on its surface facing the other side cover. The two sides of the light guide rod near the two side covers are respectively provided with mounting protrusions that cooperate with the light guide rod mounting groove. The two mounting protrusions are respectively disposed in the two light guide plate mounting grooves.

[0020] In some embodiments, the light panel is provided with first compression foam on the surface near the cover plate and on the two sides near the two side covers, and the light guide rod is provided with second compression foam on opposite sides along the length direction. The two side covers squeeze the first compression foam, and the two end caps squeeze the second compression foam.

[0021] In some embodiments, the two side covers and the two end covers each have a limiting step on the side near the cover plate, and at least a portion of the surface of the cover plate is in contact with the surface of the limiting step.

[0022] In some embodiments, the light source assembly includes a light source connector and a connector housing. The light source connector is disposed on the outer periphery of the light source, and a dustproof foam is sleeved on the outer periphery of the light source connector. The connector housing covers the dustproof foam.

[0023] This application provides a light source assembly.

[0024] The light source assembly includes the light source and the light source support;

[0025] The light source bracket includes an end plate and a side plate, the side plate being disposed on the periphery of the end plate, the end plate having a first locking through hole, and the side plate having a second locking through hole;

[0026] The end of the light source along its length has: a third locking through hole located on the end face and a fourth locking through hole located on the periphery of the end; a first connector passes through and locks the first locking through hole and the third locking through hole, and / or, a second connector passes through and locks the second locking through hole and the fourth locking through hole.

[0027] The industrial camera provided in this application embodiment has two locking positions at the end of the light source by providing a first locking through hole on the end plate of the light source bracket that engages with a third locking through hole on the end face of the light source, and a second locking through hole on the side plate of the light source bracket that engages with a fourth locking through hole on the periphery of the end of the light source. When there are obstacles around the light source making operation inconvenient, the light source bracket and the light source can be fixed by passing a first connector through the first and third locking through holes, which can minimize the limitation of operating space and improve the convenience of locking. The locking method can be flexibly selected according to the site space conditions, avoiding interference from obstacles, and significantly improving the convenience and adaptability of locking operation.

[0028] Of course, any product implementing this application does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings.

[0030] Figure 1 Axonometric view of an industrial camera provided in the embodiments of this application Figure 1 ;

[0031] Figure 2 Axonometric view of an industrial camera provided in the embodiments of this application Figure 2 ;

[0032] Figure 3 for Figure 1 Axonometric view of the light source assembly in the industrial camera shown Figure 1 ;

[0033] Figure 4 for Figure 3 Side view of the light source assembly shown;

[0034] Figure 5 for Figure 1 Side view of the industrial camera shown;

[0035] Figure 6 for Figure 1 Axonometric view of the light source assembly in the industrial camera shown Figure 2 ;

[0036] Figure 7 This is an isometric view of the light source bracket in an embodiment of this application;

[0037] Figure 8 for Figure 7 Side view of the light source bracket shown;

[0038] Figure 9 This is an exploded view of the light source in the embodiments of this application;

[0039] Figure 10 for Figure 1 Axonometric view of the light source assembly in the industrial camera shown Figure 3 .

[0040] Figure label:

[0041] Camera body 100;

[0042] Light source assembly 200; light source 210; third locking through hole 2101; fourth locking through hole 2102; buffer pad receiving groove 2103; buffer pad 2104; lower cover 211; lamp board receiving groove 2111; cover plate 212; side cover 213; light guide rod mounting groove 2131; end cover 214; limiting step 2141; lamp board 215; light guide rod 216; mounting protrusion 2161; first compression foam 217; second compression foam 218; light source bracket 220; end plate 221; first locking through hole 2211; side plate 222; second locking through hole 2221; first scale line 223; second scale line 224; light source connector 231; connector housing 232; dustproof foam 233;

[0043] Second connector 310;

[0044] Length direction X. Detailed Implementation

[0045] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art based on this application are within the scope of protection of this application.

[0046] This application provides an industrial camera, such as... Figures 1 to 3 As shown, Figure 1 Axonometric view of an industrial camera provided in the embodiments of this application Figure 1 ; Figure 2 Axonometric view of an industrial camera provided in the embodiments of this application Figure 2 ; Figure 3 for Figure 1 Axonometric view of the light source assembly in the industrial camera shown Figure 1 (Two light sources and a light source bracket are shown); The industrial camera includes: a camera body 100; a light source assembly 200, including a light source 210 and a light source bracket 220; the light source bracket 220 is connected to the end of the camera body 100 along the length direction X, and the light source bracket 220 includes: an end plate 221 and a side plate 222, the side plate 222 is disposed on the periphery of the end plate 221, the end plate 221 is provided with a first locking through hole 2211, and the side plate 222 is provided with a second locking through hole 2221; the end of the light source 210 along the length direction X has: a third locking through hole 2101 located on the end face and a fourth locking through hole 2102 located on the periphery of the end; a first connector (not shown) passes through and locks the first locking through hole 2211 and the third locking through hole 2101, and / or, a second connector 310 passes through and locks the second locking through hole 2221 and the fourth locking through hole 2102.

[0047] In an exemplary embodiment, the industrial camera is an industrial macro line scan camera, specifically a CIS (Contact Image Sensor) line scan camera.

[0048] In an exemplary embodiment, the light source bracket 220 is fixedly connected to the camera body 100 by means of connectors (such as screws, bolts, or clips).

[0049] In an exemplary embodiment, the camera body 100 has light source brackets 220 at both ends along the length direction X, and there are two light sources 210. In actual applications, the number of light sources 210 can be set to three, four or other numbers depending on the intensity of the supplementary light.

[0050] In an exemplary embodiment, the side plate 222 is disposed on the periphery of the end plate 221, and each light source bracket 220 includes two side plates 222, which are symmetrically arranged on the end plate 221.

[0051] In an exemplary embodiment, only the first connector passes through the first locking through hole 2211 and the third locking through hole 2101 to lock and fix the light source bracket 220 and the light source; or, only the second connector 310 passes through the second locking through hole 2221 and the fourth locking through hole 2102 to lock and fix the light source bracket 220 and the light source 210; or, the first connector passes through the first locking through hole 2211 and the third locking through hole 2101, and the second connector 310 passes through the second locking through hole 2221 and the fourth locking through hole 2102 to lock and fix the light source bracket 220 and the light source 210.

[0052] In an exemplary embodiment, the first connector and / or the second connector 310 may be selected from cross-screws, Torx screws, etc.

[0053] In an exemplary embodiment, the end plate 221 and the side plate 222 are integrally formed, or the end plate 221 and the side plate 222 are detachably or fixedly connected by means such as bolts, adhesives, snap-fits, etc.

[0054] In an exemplary embodiment, each light source bracket 220 end plate 221 may have 2 to 4 first locking through holes 2211, and the multiple first locking through holes 2211 are evenly distributed on the end plate 221. Each end face of the light source 210 may have 2 to 4 third locking through holes 2101, and the multiple third locking through holes 2101 are evenly distributed on each end face of the light source 210. Each light source bracket 220 side plate 222 may have 2 to 4 second locking through holes 2221, and the multiple second locking through holes 2221 are evenly distributed on the side plate 222. Each end periphery of the light source 210 may have 2 to 4 fourth locking through holes 2102, and the multiple fourth locking through holes 2102 are evenly distributed on each end periphery of the light source 210. Through the above arrangement, not only can the fixing strength be further improved, but the adjustment range of the light source can also be increased.

[0055] In this embodiment, a first locking through hole 2211 is provided on the end plate 221 of the light source bracket 220 to cooperate with a third locking through hole 2101 on the end face of the light source 210. A second locking through hole 2221 is provided on the side plate 222 of the light source bracket 220 to cooperate with a fourth locking through hole 2102 on the periphery of the end of the light source 210. This provides two locking positions for the end of the light source 210. When there are obstacles around the light source 210 making operation inconvenient, the first connector can pass through the first locking through hole 2211 and the third locking through hole 2101 to fix the light source bracket 220 and the light source 210. This avoids operational space limitations and improves locking convenience. The locking method can be flexibly selected according to the site space conditions, avoiding obstacle interference and significantly improving the convenience and adaptability of locking operations. The dual locking methods can also be combined as needed to enhance the structural stability of the light source 210 after it is fixed.

[0056] In some embodiments, such as Figure 3 and Figure 4 As shown, Figure 4 for Figure 3 The side view of the light source assembly shown (showing the second connector); at least a portion of the surface of the side plate 222 of the light source bracket 220 facing the light source is an arc-shaped surface, at least a portion of the periphery of the end of the light source 210 is an arc-shaped surface, and the arc-shaped surface of the periphery of the end of the light source 210 is adapted to the arc-shaped surface of the side plate 222 of the light source bracket 220.

[0057] In an exemplary embodiment, the arcuate surface of the side plate 222 of the light source bracket 220 facing the light source 210 has the same curvature as the arcuate surface on the periphery of the end of the light source 210, achieving a surface contact fit. This allows the light source 210 to slide smoothly along the arcuate surface, thereby making it easier to adjust the angle of the light source 210.

[0058] In this embodiment, the curved surface adapter provides a stable guide for the angle adjustment of the light source 210, making the angle adjustment process of the light source 210 smoother. The surface contact fit increases the contact area between the two, disperses the stress after locking, reduces local wear, and extends service life.

[0059] In some embodiments, such as Figure 3 and Figure 4 As shown, the end face of the end of the light source 210 along the length direction X is provided with a buffer pad receiving groove 2103, and a buffer pad 2104 is provided at the buffer pad receiving groove 2103. The light source bracket 220 squeezes the buffer pad 2104.

[0060] In an exemplary embodiment, the cushioning pad 2104 may be made of other elastic materials such as silicone, rubber, or foam. The connection between the cushioning pad 2104 and the cushioning pad receiving groove 2103 may be adhesive or snap-fit.

[0061] In this embodiment, after the light source 210 is inserted into the light source brackets 220 on both sides, the buffer pad 2104 is compressed to a certain extent, which plays a certain damping role. This allows the light source 210 to maintain its current spatial position during adjustment, facilitating locking operations and improving adjustment efficiency. At the same time, the buffer pad 2104 can absorb vibration, reducing the impact of vibration on the stability of the light source 210 in the industrial environment. It can also fill the end face gap, providing a certain degree of dustproof and waterproof protection.

[0062] In some embodiments, such as Figure 2 , Figure 3 and Figure 5 , Figure 6 As shown, Figure 5 for Figure 1 Side view of the industrial camera shown; Figure 6 for Figure 1Axonometric view of the light source assembly in the industrial camera shown Figure 2 (Two light sources and two light source supports are shown); the extension length of the first locking through hole 2211 is greater than the diameter of the first connector, and the width of the first locking through hole 2211 is adapted to the diameter of the first connector; and / or, the extension length of the second locking through hole 2221 is greater than the diameter of the second connector 310, and the width of the second locking through hole 2221 is adapted to the diameter of the second connector 310.

[0063] In an exemplary embodiment, the extension length of the first locking through hole 2211 can be designed to different specifications according to adjustment requirements. For example, the extension length of the first locking through hole 2211 can be 2 or 3 times the diameter of the first connector. The extension length of the second locking through hole 2221 can also be designed to different specifications according to adjustment requirements. For example, the extension length of the second locking through hole 2221 can be 2 or 3 times the diameter of the second connector.

[0064] In this embodiment, the first locking through hole 2211 is an elongated through hole structure, which increases the range of the light source that can be locked and fixed.

[0065] In some embodiments, such as Figure 2 , Figure 7 and Figure 8 As shown, Figure 7 This is an isometric view of the light source bracket in an embodiment of this application; Figure 8 for Figure 7 The side view of the light source bracket shown; the end plate 221 of the light source bracket 220 is located on the surface away from the light source, near the first locking through hole 2211, and a first scale line 223 is provided along the direction of the extension length of the first locking through hole 2211; the side plate 222 of the light source bracket 220 is located on the surface away from the light source, near the second locking through hole 2221, and a second scale line 224 is provided along the direction of the extension length of the second locking through hole 2221.

[0066] In an exemplary implementation, such as Figure 2 , Figure 7 and Figure 8 As shown, the first scale line 223 and the second scale line 224 can be marked as the angle values ​​between the light source 210 and the horizontal plane. Each small division on the first scale line 223 and the second scale line 224 is 1° (that is, 5° between every two long lines). The extension direction of the first scale line 223 and the second scale line 224 is set according to the extension direction of the first locking through hole 2211 and / or the second locking through hole 2221.

[0067] In this embodiment, the first scale line 223 and the second scale line 224 provide operators with an intuitive adjustment reference, enabling precise adjustment of the light source position or angle. Simultaneously, they facilitate repeated positioning; when the light source 210 needs to be replaced or readjusted, it can be quickly restored to its original optimal position using the first scale line 223 and the second scale line 224, reducing operational difficulty.

[0068] In some embodiments, such as Figure 1 , Figure 9 As shown, Figure 9 This is an exploded view of the light source in an embodiment of this application. The housing of the light source 210 includes a lower cover 211, a cover plate 212, two side covers 213, two end covers 214, a lamp plate 215, and a light guide rod 216. The lower cover 211 is positioned opposite to the cover plate 212, the two side covers 213 are positioned opposite to each other, and the two end covers 214 are positioned opposite to each other, with the two end covers 214 located at both ends in the length direction. The lamp plate 215 and the light guide rod 216 are located in the housing, and the extension direction of the lamp plate 215 and the light guide rod 216 is the length direction X. The lamp plate 215 is fixedly connected to the lower cover 211, and the light guide rod 216 is respectively connected to the two side covers 213.

[0069] In an exemplary embodiment, the two side covers 213 and the lower cover 211 are respectively connected by connectors such as screws.

[0070] In an exemplary embodiment, the lamp board 215 can be a PCB (Printed Circuit Board) lamp board 215. The number of lamp boards 215 can be increased or the length of the light guide rod 216 can be adjusted according to the actual supplementary lighting needs. The PCB lamp boards are soldered together by PCB soldering rods, which can expand the light source of different lengths and models to realize modular design.

[0071] In this embodiment, the housing structure of the light source 210 is stable, effectively protecting the internal lamp board 215 and light guide rod 216 from external impacts, dust, and other influences. The lamp board 215 and light guide rod 216 are arranged along the length direction X to ensure uniform illumination and improve the image clarity of the industrial camera.

[0072] In some embodiments, the surface of the lower cover 211 facing the cover plate 212 is provided with a lamp plate receiving groove 2111, the surface of the lamp plate receiving groove 2111 is coated with thermally conductive silicone grease, and the lamp plate 215 is attached to the lower cover 211 by the thermally conductive silicone grease; each side cover 213 is provided with a light guide rod mounting groove 2131 on the surface facing the other side cover 213, and the two sides of the light guide rod 216 near the two side covers 213 are respectively provided with mounting protrusions 2161 that cooperate with the light guide rod mounting grooves 2131, and the two mounting protrusions 2161 are respectively disposed in the two light guide plate mounting grooves.

[0073] In an exemplary embodiment, the light guide rod mounting groove 2131 can be set as rectangular, V-shaped or arc-shaped, and the mounting protrusion 2161 is adapted accordingly to further improve the fixing stability.

[0074] In this embodiment, the lamp board 215 is attached to the lower cover 211 using thermally conductive silicone grease. The use of thermally conductive silicone grease not only enables convenient fixation of the lamp board 215 but also quickly conducts the heat generated by the lamp board 215 during operation. The light guide rod 216 is installed and engaged with the light guide rod mounting groove 2131 via the mounting protrusion 2161, making assembly convenient and stable.

[0075] In some embodiments, such as Figure 9 As shown, the light panel 215 is provided with first compression foam 217 on the surface near the cover plate 212 and on the two sides near the two side covers 213. The light guide rod 216 is provided with second compression foam 218 on the opposite sides along the length direction X. The two side covers 213 squeeze the first compression foam 217 and the two end covers 214 squeeze the second compression foam 218.

[0076] In an exemplary embodiment, the first compression foam 217 may be designed as a continuous ring or spaced blocks, as long as uniform compression can be achieved.

[0077] In an exemplary embodiment, when installing the light guide rod 216, the mounting protrusion 2161 of the light guide rod 216 is inserted into the light guide rod mounting groove 2131 of the side cover 213 from the end position of the lower cover 211 and the side cover 213, and the second pressing foam 218 is pressed from both sides of the light guide rod 216 along the length direction. The end cover 214 is locked with the side cover 213 and the lower cover 211 by a connector (e.g., screw or bolt) to press the light guide rod 216.

[0078] In this embodiment, the first compression foam 217 is squeezed by the side cover 213, which can elastically compress and fix the lamp plate 215, thus playing a role in buffering and shock absorption; the second compression foam 218 fixes the light guide rod 216, improving its stability during use.

[0079] In some embodiments, the two side covers 213 and the two end covers 214 each have a limiting step 2141 on the side near the cover plate 212, and at least a portion of the surface of the cover plate 212 is in contact with the surface of the limiting step 2141.

[0080] In an exemplary embodiment, the limiting step 2141 can be configured as a full-circumference ring or a partially segmented type, as long as it can achieve the positioning of the cover plate 212. The cover plate 212 and the step surface of the limiting step 2141 can be fixed by adhesive backing, snap-fit ​​connection or screw fixing.

[0081] In this embodiment, the limiting step 2141 provides a precise positioning reference for the cover plate 212, ensuring the accurate installation position of the cover plate 212. The fit design between the cover plate 212 and the step surface enhances the sealing of the housing of the light source 210, preventing dust and moisture from entering and damaging internal components, while also improving the overall structural integrity of the light source 210.

[0082] In some embodiments, such as Figure 6 , Figure 10 As shown, Figure 10 for Figure 1 Axonometric view of the light source assembly in the industrial camera shown Figure 3 (Connector housing not shown); The light source assembly 200 includes a light source connector 231 and a connector housing 232. The light source connector 231 is disposed on the outer periphery of the light source 210. A dustproof foam 233 is sleeved on the outer periphery of the light source connector 231, and the connector housing 232 is covered by the dustproof foam 233.

[0083] In this embodiment, the dustproof foam 233 is fitted over the outside of the light source connector 231, and the connector housing 232 is fastened onto the dustproof foam 233, pressing the dustproof foam 233 tightly. The arrangement of the dustproof foam 233 and the connector housing 232 effectively prevents dust, moisture, and other impurities from entering the light source connector 231, improving the reliability and lifespan of the light source. The assembly method is simple and convenient, requiring no complex sealing structure, thus reducing production costs.

[0084] This application provides a light source assembly 200, such as... Figures 1 to 3 As shown, the light source assembly 200 includes a light source and a light source bracket 220; the light source bracket 220 includes: an end plate 221 and a side plate 222, the side plate 222 is disposed on the periphery of the end plate 221, the end plate 221 is provided with a first locking through hole 2211, and the side plate 222 is provided with a second locking through hole 2221; the light source has: a third locking through hole 2101 located on the end face and a fourth locking through hole 2102 located on the periphery of the end; a first connector passes through and locks the first locking through hole 2211 and the third locking through hole 2101, and / or, a second connector 310 passes through and locks the second locking through hole 2221 and the fourth locking through hole 2102.

[0085] In this embodiment, by providing a first locking through hole 2211 on the end plate 221 of the light source bracket 220 to cooperate with a third locking through hole 2101 on the end face of the light source end, and by providing a second locking through hole 2221 on the side plate 222 of the light source bracket 220 to cooperate with a fourth locking through hole 2102 on the periphery of the light source end, the end of the light source has two locking positions. When there are obstacles around the light source making operation inconvenient, the first connector can be used to pass through the first locking through hole 2211 and the third locking through hole 2101 to fix the light source bracket 220 and the light source, thus avoiding operational space limitations as much as possible and improving locking convenience. The locking method can be flexibly selected according to the site space conditions, avoiding interference from obstacles, and significantly improving the convenience and adaptability of locking operation.

[0086] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0087] The above description is merely a preferred embodiment of this application and is not intended to limit the scope of protection of this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application are included within the scope of protection of this application.

Claims

1. An industrial camera, characterized in that, include: Camera body (100); The light source assembly (200) includes a light source (210) and a light source bracket (220); The light source bracket (220) is connected to the end of the camera body (100) along the length direction (X). The light source bracket (220) includes an end plate (221) and a side plate (222). The side plate (222) is disposed on the periphery of the end plate (221). The end plate (221) is provided with a first locking through hole (2211), and the side plate (222) is provided with a second locking through hole (2221). The light source (210) has the following at its end along the length direction (X): a third locking through hole (2101) located on the end face and a fourth locking through hole (2102) located on the periphery of the end; a first connector passes through and locks the first locking through hole (2211) and the third locking through hole (2101), and / or, a second connector (310) passes through and locks the second locking through hole (2221) and the fourth locking through hole (2102).

2. The industrial camera according to claim 1, characterized in that, At least a portion of the surface of the side plate (222) of the light source bracket (220) facing the light source (210) is an arc-shaped surface, and at least a portion of the periphery of the end of the light source is an arc-shaped surface. The arc-shaped surface of the periphery of the end of the light source (210) is adapted to the arc-shaped surface of the side plate (222) of the light source bracket (220).

3. The industrial camera according to claim 1, characterized in that, The end face of the light source (210) along the length direction (X) is provided with a buffer pad receiving groove (2103), and a buffer pad (2104) is provided at the buffer pad receiving groove (2103). The light source bracket (220) squeezes the buffer pad (2104).

4. The industrial camera according to claim 1, characterized in that, The extension length of the first locking through hole (2211) is greater than the diameter of the first connector, and the width of the first locking through hole (2211) is adapted to the diameter of the first connector; and / or The extension length of the second locking through hole (2221) is greater than the diameter of the second connector (310), and the width of the second locking through hole (2221) is adapted to the diameter of the second connector (310).

5. The industrial camera according to claim 4, characterized in that, The end plate (221) of the light source bracket (220) is located on the surface away from the light source (210) and close to the first locking through hole (2211). A first scale line (223) is provided along the direction of the extension length of the first locking through hole (2211). The side plate (222) of the light source bracket (220) is located on the surface away from the light source (210) and close to the second locking through hole (2221), and a second scale line (224) is provided along the direction of the extension length of the second locking through hole (2221).

6. The industrial camera according to claim 1, characterized in that, The housing of the light source (210) includes a lower cover (211), a cover plate (212), two side covers (213), two end covers (214), a lamp plate (215), and a light guide rod (216); wherein the lower cover (211) is disposed opposite to the cover plate (212), the two side covers (213) are disposed opposite to each other, the two end covers (214) are disposed opposite to each other, and the two end covers (214) are located at both ends of the length direction; The lamp plate (215) and the light guide rod (216) are located in the housing, and the extension direction of the lamp plate (215) and the light guide rod (216) is the length direction (X); and the lamp plate (215) is fixedly connected to the lower cover (211), and the light guide rod (216) is connected to the two side covers (213) respectively.

7. The industrial camera according to claim 6, characterized in that, The surface of the lower cover (211) facing the cover plate (212) is provided with a lamp plate receiving groove (2111). The surface of the lamp plate receiving groove (2111) is coated with thermally conductive silicone grease, and the lamp plate (215) is attached to the lower cover (211) through the thermally conductive silicone grease. Each of the side covers (213) has a light guide rod mounting groove (2131) on its surface facing the other side cover (213). The light guide rod (216) has mounting protrusions (2161) on both sides near the two side covers (213) that cooperate with the light guide rod mounting groove (2131). The two mounting protrusions (2161) are respectively set in the two light guide plate mounting grooves.

8. The industrial camera according to claim 6, characterized in that, The lamp plate (215) is provided with a first compression foam (217) on the surface near the cover plate (212) and on the two sides near the two side covers (213). The light guide rod (216) is provided with a second compression foam (218) on the opposite sides along the length direction (X). The two side covers (213) squeeze the first compression foam (217) and the two end caps (214) squeeze the second compression foam (218).

9. The industrial camera according to claim 6, characterized in that, The two side covers (213) and the two end covers (214) each have a limiting step (2141) on the side near the cover plate (212), and at least a portion of the surface of the cover plate (212) is in contact with the surface of the limiting step (2141).

10. The industrial camera according to any one of claims 1-9, characterized in that, The light source assembly (200) includes a light source connector (231) and a connector housing (232). The light source connector (231) is disposed on the outer periphery of the light source. A dustproof foam (233) is sleeved on the outer periphery of the light source connector (231), and the connector housing (232) covers the dustproof foam (233).

11. A light source assembly (200), characterized in that, include: Light source (210) and light source support (220); The light source bracket (220) includes: an end plate (221) and a side plate (222). The side plate (222) is disposed on the periphery of the end plate (221). The end plate (221) is provided with a first locking through hole (2211), and the side plate (222) is provided with a second locking through hole (2221). The light source (210) has the following at its end along the length direction (X): a third locking through hole (2101) located on the end face and a fourth locking through hole (2102) located on the periphery of the end; a first connector passes through and locks the first locking through hole (2211) and the third locking through hole (2101), and / or, a second connector (310) passes through and locks the second locking through hole (2221) and the fourth locking through hole (2102).

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