Variable-focus probe for three-dimensional imaging detection

Abstract

The utility model provides a variable-focus probe for three-dimensional imaging detection, which relates to the technical field of three-dimensional detection, and comprises a three-dimensional scanner main body, probe mounting boxes are symmetrically arranged at the top and the bottom of the three-dimensional scanner main body, detection probes are arranged in the probe mounting boxes, and the three-dimensional scanner main body is provided with a lens. A connecting block is arranged at the bottom of the probe mounting box and connected with a protective cover in a matched mode, a clamping groove is formed in the side face of the top of the probe mounting box, a clamping block is arranged at the corresponding position of the protective cover, the clamping block is connected with the clamping groove in an inserted mode, and a pressing unlocking mechanism is arranged at the top of the clamping groove. The objective of the utility model is to solve the technical problem that a detection probe of an existing variable-focus three-dimensional detector is exposed outside after a protection box is taken out and is easily affected by external factors to cause pollution or damage.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to three -dimensional detection technical field, concretely relates to a kind of variable focus's three-dimensional imaging detection probe. BACKGROUND

[0002] Three-dimensional detector is a kind of high-tech detection equipment, it can accurately measure the three-dimensional geometry and size of object. This kind of equipment utilizes advanced technical means, such as laser, structured light, phase measurement, computer vision etc., to capture the three-dimensional data of object surface.

[0003] In three-dimensional detector, usually include one or more probes, these probes can emit and receive specific signals (such as laser or structured light), and calculate the three-dimensional coordinates of object according to the interaction of signal and object surface. Through these coordinate data, we can construct the three-dimensional model of object, and then carry out various analysis and processing.

[0004] The current variable focus's handheld three-dimensional detector, its whole generally is placed in a protective box, protective box has foam pad to the variable focus's three-dimensional detector play protective effect, need to be taken out for scanning operation when using three-dimensional detector.

[0005] The inventor found the following defects in the specific embodiment operation process:

[0006] The current protective box inside will place the wire harness battery etc. matched with variable focus's three-dimensional detector, cause protective box to be heavy, equipment uses when variable focus's three-dimensional detector will be taken out of protective box, in protective box is placed in car or other places, protective box generally is not carried, therefore, variable focus's three-dimensional detector is taken out of protective box after detection probe is exposed to the outside, easy to be influenced by external factors and lead to pollution or damage.

[0007] It should be noted that the above content belongs to the technical cognition of the inventor. Since the technical content in this field is vast and complex, the above content of the present application does not necessarily constitute the prior art. CONTENT OF THE UTILITY MODEL

[0008] 1. The technical problem to be solved by the utility model:

[0009] The utility model provides a kind of variable focus's three-dimensional imaging detection probe to solve the technical problems existing in the above background technology.

[0010] 2. Technical scheme:

[0011] In order to achieve the above object, the utility model provides a technical scheme for a three -dimensional imaging detection probe of variable focus, including three -dimensional scanner main part, the top and bottom symmetry of three -dimensional scanner main part are equipped with probe installation box, the inside of probe installation box is equipped with detection probe, the bottom of probe installation box is equipped with connecting block, the connecting block matching connection protective cover, the lateral surface of probe installation box top is equipped with the joint groove, the corresponding position of protective cover is equipped with the joint block, the joint block inserts the joint groove, the top of joint groove is equipped with press -lock mechanism, the detection probe of the device is arranged in the inside of probe installation box, and the detection probe adopts variable focus scanning lens, and the outside is protected by the protective cover, so that even if the three -dimensional scanner main part is taken out of the protective box, the lens inside can also be protected, and the protective cover is clamped with the probe installation box through the clamping block, and the sealing is convenient, the clamping block can be pressed down by the press -lock mechanism, the protective cover is convenient to open, and after closing the protective cover, the pollution or damage of the detection probe caused by external factors can be prevented.

[0012] Further, the inside of the protective cover is uniformly provided with light supplement lamp beads.

[0013] Further, the top of the outside of the protective cover is connected with a magnetic connector, and the three-dimensional scanner main body is provided with a magnetic interface.

[0014] Further, the press -lock mechanism comprises an unlocking block, the unlocking block is slidably connected with a lifting groove, the lifting groove is arranged at the end of the joint groove, first elastic members are symmetrically arranged at the bottom of the unlocking block, and the top of the clamping block is aligned with the bottom of the unlocking block.

[0015] Further, vertical damping components are symmetrically arranged at the top and bottom of the inside of the probe installation box, the vertical damping components comprise concave protection plates, a plurality of first damping elastic members are uniformly arranged at the bottom of the concave protection plates, first dampers are arranged in the inside of the first damping elastic members, the top of the first damping elastic members is connected with a horizontal damping component, and the horizontal damping component is arranged with the detection probe.

[0016] Further, the horizontal damping component comprises a concave limiting plate, the concave limiting plate is connected with the first damping elastic members, second damping elastic members are symmetrically arranged at the two sides of the concave limiting plate, second dampers are arranged in the second damping elastic members, and the detection probe is connected between the middle portions of the symmetric second damping elastic members and second dampers.

[0017] 3. Beneficial effects:

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The utility model discloses a reasonable design, the three -dimensional imaging detection probe of variable focus is placed in the probe installation box, and the probe installation box outside hinged protective cover, like this can play the protection after three -dimensional scanner main body takes out the packing box.

[0020] When needing to carry out three -dimensional scanning, through pressing unlocking mechanism can open protective cover, and the inside of protective cover is equipped with light supplement lamp pearl, and can be supplied with power and adjust light supplement intensity through three -dimensional scanner main body after protective cover opens.

[0021] Detection probe inside is equipped with horizontal shock -absorbing component and vertical shock -absorbing component and plays certain protection to detection probe.

[0022] Need to explain, the structure that the utility model discloses is not introduced because not involving the design point and improvement direction of the utility model discloses, same or can adopt prior art to be realized here do not make superfluous repetition. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the structure schematic diagram of the utility model discloses;

[0024] Figure 2 It is the structure schematic diagram when the protective cover of the utility model discloses opens;

[0025] Figure 3 It is the internal structure schematic diagram of the protective cover of the utility model discloses;

[0026] Figure 4 It is the Figure 3 Enlarged structure schematic diagram of A place of the utility model discloses.

[0027] Reference Signs:

[0028] 1, three -dimensional scanner main body;2, probe installation box;21, vertical shock -absorbing component;22, concave protection board;23, first shock -absorbing elastic piece;24, first damper;25, horizontal shock -absorbing component;251, concave limit board;252, second shock -absorbing elastic piece;253, second damper;3, detection probe;4, connecting block;5, protective cover;51, light supplement lamp pearl;52, magnetic attraction joint;53, magnetic attraction interface;6, clamping groove;7, clamping block;71, top protrusion;8, press unlocking mechanism;81, unlocking block;82, lifting groove;83, first elastic piece. DETAILED DESCRIPTION

[0029] In order to facilitate understanding the utility model, below will refer to relevant drawings and carry out more comprehensive description to the utility model, and the drawings have given several embodiments of the utility model, but, the utility model can realize in many different forms, and is not limited to the embodiment described in this paper, on the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0030] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0031] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0032] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing", "provided with", "provided in" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. Embodiment

[0033] Referring to the drawings Figures 1-4The utility model provides a kind of variable focus three-dimensional imaging detection probe, including three-dimensional scanner main body 1, the top and bottom symmetry of the three-dimensional scanner main body 1 is equipped with probe mounting box 2, detection probe 3 is equipped in the probe mounting box 2, the bottom of the probe mounting box 2 is equipped with connecting block 4, the connecting block 4 is matched and is connected protective cover 5, the top side of the probe mounting box 2 is equipped with clamping groove 6, the protective cover 5 is equipped with clamping block 7 in corresponding position, the clamping block 7 is inserted into the clamping groove 6, the clamping groove 6 top is equipped with press unlocking mechanism 8, the detection probe 3 of the device is arranged in the probe mounting box 2, detection probe 3 uses variable focus scanning lens, and outside is protected by protective cover 5, so that even after three-dimensional scanner main body 1 is taken out from protective box, the lens in it can be protected, and protective cover 5 is clamped with probe mounting box 2 by clamping block 7, sealing is convenient, press unlocking mechanism 8 can press downward to clamping block 7, and protective cover 5 can be conveniently opened, after closing protective cover 5, it can prevent the pollution or damage of detection probe 3 caused by external factors.

[0034] The inside of the protective cover 5 is evenly provided with light supplement lamp beads 51, and after the protective cover 5 is completely opened, the light supplement lamp beads 51 can illuminate the object to be scanned according to the situation, thereby improving the scanning effect.

[0035] The top of the outside of the protective cover 5 is connected with a magnetic connector 52, and the three-dimensional scanner main body 1 is provided with a magnetic connection port 53, after the protective cover 5 is completely opened, the magnetic connector 52 is magnetically connected with the magnetic connection port 53, and the power supply of the three-dimensional scanner main body 1 provides power for the light supplement lamp beads 51.

[0036] The press unlocking mechanism 8 includes an unlocking block 81, the unlocking block 81 is slidably connected with a lifting groove 82, the lifting groove 82 is arranged at the end of the clamping groove 6, the bottom of the unlocking block 81 is symmetrically provided with a first elastic member 83 on both sides, and the bottom of the unlocking block 81 is aligned with the top protrusion 71 of the clamping block 7, when the clamping block 7 is inserted into the clamping groove 6, the top protrusion 71 will be clamped into the top of the lifting groove 82, thereby fixing the protective cover 5 on the side of the probe mounting box 2, when the protective cover 5 needs to be opened, the top protrusion 71 of the clamping block 7 can be pushed out downward by unlocking the unlocking block 81, then the protective cover 5 is pulled out outward, and after the unlocking block 81 is relaxed, the unlocking block 81 is reset upward under the action of the first elastic member 83.

[0037] The top and bottom of the probe mounting box 2 are symmetrically provided with vertical damping components 21, the vertical damping components 21 include concave protective plates 22, the bottom of the concave protective plates 22 is uniformly provided with a plurality of first damping elastic members 23, the inner side of the first damping elastic members 23 is provided with first dampers 24, the top of the first damping elastic members 23 is connected with horizontal damping components 25, the horizontal damping components 25 are internally provided with the detection probe 3, in order to further protect the internal detection probe 3 and reduce the damage probability of the detection probe 3 when the device falls, the vertical damping components 21 are arranged, the first damping elastic members 23 and the first dampers 24 are matched, the internal horizontal damping components 25 are buffered in the vertical direction, and then the detection probe 3 is protected.

[0038] The horizontal damping components 25 include concave limiting plates 251, the bottom of the concave limiting plates 251 is connected with the first damping elastic members 23, the two sides of the concave limiting plates 251 are symmetrically provided with second damping elastic members 252, the second damping elastic members 252 are internally provided with second dampers 253, the symmetric second damping elastic members 252 and the second dampers 253 are connected with the detection probe 3 in the middle, the horizontal damping components 25 clamp the detection probe 3 in the middle of the probe mounting box 2, the second damping elastic members 252 and the second dampers 253 are matched, the internal detection probe 3 is buffered in the horizontal direction, the horizontal damping components 25 and the vertical damping components 21 are matched, and the detection probe 3 is protected together, and all the elastic members in the device can adopt springs.

[0039] The above-described embodiments only express certain embodiments of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the utility model patent range; it should be pointed out that, for ordinary skilled persons in the art, on the premise of not departing from the utility model concept, a plurality of deformations and improvements can be made, which belong to the protection range of the utility model; therefore, the protection range of the utility model patent should be subject to the appended claims.

Claims

1. A variable focus three-dimensional imaging detector probe comprising a three-dimensional scanner body (1), characterized in that: The three-dimensional scanner body (1) top and bottom are symmetrically provided with probe installation box (2), the probe installation box (2) is provided with detection probe (3) inside, the probe installation box (2) bottom is provided with connecting block (4), the connecting block (4) is matched with the protective cover (5), the probe installation box (2) top side is provided with the clamping groove (6), the protective cover (5) is provided with the clamping block (7) at the corresponding position, the clamping block (7) is inserted into the clamping groove (6), the clamping groove (6) top is provided with press unlocking mechanism (8).

2. The variable focus, three-dimensional imaging detection probe of claim 1, wherein: The protective cover (5) is uniformly provided with light supplement lamp beads (51) on the inner side.

3. The variable focus, three-dimensional imaging detection probe of claim 2, wherein: The protective cover (5) is connected with magnetic joint (52) on the top of the outer side, and the three-dimensional scanner body (1) is provided with magnetic interface (53).

4. The variable focus, three-dimensional imaging detection probe of claim 1, wherein: The press unlocking mechanism (8) includes unlocking block (81), the unlocking block (81) is slidably connected with lifting groove (82), the lifting groove (82) is arranged at the end of the clamping groove (6), the unlocking block (81) bottom is symmetrically provided with first elastic member (83), and the unlocking block (81) bottom is aligned with the top of the clamping block (7) convex (71).

5. The variable focus, three-dimensional imaging detection probe of claim 1, wherein: The probe installation box (2) is symmetrically provided with vertical damping components (21) on the top and bottom of the inner side, the vertical damping components (21) include concave protection plate (22), the concave protection plate (22) is uniformly provided with a plurality of first damping elastic members (23) on the bottom, the first damping elastic members (23) are provided with first damper (24) on the inner side, the first damping elastic members (23) are connected with horizontal damping components (25) on the top, and the horizontal damping components (25) are provided with the detection probe (3) inside.

6. A variable focus, three-dimensional imaging detection probe according to claim 5, wherein: The horizontal damping components (25) include concave limiting plate (251), the concave limiting plate (251) is connected with the first damping elastic members (23) on the bottom, the concave limiting plate (251) is symmetrically provided with second damping elastic members (252) on both sides, the second damping elastic members (252) are provided with second damper (253) inside, and the detection probe (3) is connected between the symmetric second damping elastic members (252) and the second damper (253).

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