Power supply battery assembly and handheld three-dimensional laser scanner

Abstract

The utility model provides a power supply battery assembly and a hand-held three-dimensional laser scanner, the power supply battery assembly comprises a power supply shell and a battery module, the upper end of the power supply shell is provided with a connecting groove, the connecting groove is internally provided with a terminal assembly, the terminal assembly comprises a terminal mounting seat, a lower connecting terminal and a clamping assembly, the lower connecting terminal is fixedly arranged at the upper end of the terminal mounting base, the clamping assembly comprises a clamping sliding block and a clamping block elastic reset piece, a sliding block movement cavity is formed in the terminal mounting base, the clamping sliding block and the clamping block elastic reset piece are arranged in the sliding block movement cavity, and the two ends of the clamping block elastic reset piece are limited through the clamping sliding block and the inner wall of the sliding block movement cavity respectively; the clamping sliding block comprises a pressing part and a clamping hook part, a clamping window is formed in the upper end of the sliding block movement cavity, the clamping hook part protrudes out of the clamping window, a pressing hole is formed in the power supply shell, and the pressing part protrudes out of the pressing hole. The scanner has the beneficial effects that by adopting the structure, efficient disassembly and assembly are realized, the use experience of the scanner is improved, and the product competitiveness is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to handheld three -dimensional laser scanner technical field, concretely relates to a power supply battery subassembly and handheld three -dimensional laser scanner. BACKGROUND

[0002] Handheld three -dimensional laser scanner (3D scanner) is a kind of scientific instrument, is used to detect and analyze the shape (geometric configuration) and appearance data (such as color, surface albedo etc. Property) of object or environment in real world.Data collected is often used to carry out three -dimensional reconstruction calculation, creates the digital model of actual object in virtual world.These models have quite wide use, and industrial design, flaw detection, reverse engineering, robot guide, topographic survey, medical information, biological information, criminal identification, digital cultural relic collection, film production, game creation material etc. can see its application.

[0003] The composition of handheld three -dimensional laser scanner is generally scanner host computer and scanner handle, due to the space occupied by scanner core module, the battery power supply module of scanner is generally set in scanner handle, due to the integral structure of scanner host computer and scanner handle, when the power is used up, it needs to stop using and recharging, the use efficiency is lower, and it is not conducive to improving the competitiveness of product. UTILITARY MODEL CONTENT

[0004] To solve the problems in the prior art, the utility model provides a power supply battery subassembly and handheld three -dimensional laser scanner.

[0005] The utility model discloses a power supply battery subassembly and handheld three -dimensional laser scanner, including power supply shell and battery module, the upper end of power supply shell is provided with the connecting groove of cooperation installation with handheld three -dimensional laser scanner, is provided with terminal subassembly in connecting groove, and terminal subassembly includes terminal mounting seat, lower connecting terminal and clamping assembly, and the lower connecting terminal is fixedly arranged on the upper end of terminal mounting seat, and the clamping assembly includes clamping slider and clamping block elastic reset piece, is provided with slider movement cavity that cooperates with clamping slider in terminal mounting seat, and clamping slider and clamping block elastic reset piece are arranged in slider movement cavity, and the both ends of clamping block elastic reset piece are respectively limited through clamping slider and slider movement cavity inner wall, and clamping slider includes pressing portion and clamping hook portion, and the upper end of slider movement cavity is provided with the clamping window that cooperates with clamping hook portion, and clamping hook portion protrudes clamping window, and the upper end of power supply shell is provided with the pressing hole that cooperates with pressing portion, and pressing portion protrudes pressing hole setting, and clamping hook portion can be clamped with handheld three -dimensional laser scanner.

[0006] The utility model makes further improvement, and the clamping hook portion is the clamping hook that is arranged on clamping slider, and the clamping direction of clamping hook is towards the setting of pressing portion.

[0007] The utility model discloses further improve, and the upper end surface of the one end of the pressing part is provided with the guide inclined plane towards the clamping hook, and the guide inclined plane can assist the clamping hook part and handheld three -dimensional laser scanner to realize the clamping.

[0008] The utility model discloses further improve, and the number of clamping hook part is two, and the number of clamping window is also two, and two clamping hook parts are symmetrically set up on both sides of the pressing part.

[0009] The utility model discloses further improve, and the pressing part is provided with the front installation position of cooperation with the elastic reset piece of clamping block on the side away from the pressing hole, and the sliding block movement cavity is provided with the rear installation position of cooperation with the elastic reset piece of clamping block, and the shape of sliding block movement cavity is U type, and two clamping hook parts are set up in two straight line cavities of sliding block movement cavity respectively.

[0010] The utility model discloses further improve, and the terminal mounting seat includes installation upper shell and installation lower shell, is provided with the lower terminal installation groove of cooperation with lower connecting terminal on installation upper shell, is provided with the lower wiring hole of cooperation with upper wiring hole in lower terminal installation groove, installation lower shell is provided with the lower wiring hole of cooperation with upper wiring hole, is provided with sealing gasket between upper wiring hole and lower wiring hole, and sealing gasket can improve the sealing property between upper wiring hole and lower wiring hole.

[0011] The utility model discloses further improve, and battery module includes battery installation cylinder, power supply battery, battery power supply board and battery charging contact, is provided with the contact hole of cooperation with battery charging on power supply shell, and battery charging contact sets up in contact hole.

[0012] The utility model discloses further improve, still include elastic sealing plug, and the lower end surface of elastic sealing plug is provided with sealing boss, and the lateral wall of sealing boss can cooperate with the inner wall of connecting groove to ensure the sealing property of connecting groove.

[0013] The utility model discloses further improve, and still provide a kind of handheld three-dimensional laser scanner, including scanner main body and power supply battery component, scanner main body is provided with the installation connecting plate of cooperation with power supply battery component, installation connecting plate is provided with clamping part and connecting part, and the upper connecting terminal of cooperation with lower connecting terminal is provided in connecting part, and the upper connecting terminal and lower connecting terminal are electrically connected, and scanner main body can be realized with the clamping of power supply battery component by clamping part and clamping hook part cooperation.

[0014] The utility model discloses further improve, and connecting part is the connecting boss that sets out in the direction of connecting groove from the lower end surface of installation connecting plate, and the upper connecting terminal sets up on connecting boss, and is provided with clamping fixed groove in connecting boss, and the lower end of clamping fixed groove is provided with connecting port, and clamping hook part can be set in clamping fixed groove by connecting port, and one end of clamping fixed groove is provided with the clamping lug of cooperation with clamping hook part, and clamping hook part can be close to or away from clamping lug in clamping fixed groove.

[0015] Compared with the prior art, the utility model discloses a power supply battery assembly and handheld three -dimensional laser scanner, adopt its structure, can effectively solve the existing scanner, there is the problem of low use experience, through using the product structure, the setting of lower connecting terminal, can be flexibly with handheld three -dimensional laser scanner electric connection, and the setting of the clamping assembly in the terminal assembly, the press of press part and cooperate the reset of the elastic reset spare, can flexibly realize the clamping state between power supply battery assembly and handheld three -dimensional laser scanner, realize efficient dismounting, carry out quick replacement power supply battery assembly, improved the use experience of handheld three -dimensional laser scanner, thereby improve the product competitiveness. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the scheme of the utility model or the prior art, the following will be a brief introduction to the drawings needed to be used in the embodiment or the prior art description, obviously, the following description of the drawings is some embodiments of the utility model, for those skilled in the art, without creative labor, according to these drawings, other drawings can also be obtained.

[0017] Fig. 1 It is the utility model handheld three -dimensional laser scanner partial exploded structure schematic view;

[0018] Fig. 2 It is the utility model power supply battery assembly overall structure schematic view;

[0019] Fig. 3 It is the installation connecting plate structure schematic view. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used in the utility model have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs; The terms used in the specification of the utility model are only for the purpose of describing specific embodiments, and are not intended to limit the utility model; The specification and claims of the utility model and the above-mentioned drawing explanation of the terms "include" and "have" and their any deformation, intent is not exclusive include. The specification and claims of the utility model or the above-mentioned drawing of the terms "first", "second" etc. are used to distinguish different objects, and are not used to describe a specific order.

[0021] The phrase "embodiment" mentioned in the present utility model means that the specific features, structures or characteristics described in combination with the embodiment can be contained in at least one embodiment of the present utility model. The appearance of this phrase in various places in the specification does not necessarily mean the same embodiment, nor is it an independent or alternative embodiment that is not mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described in the present utility model can be combined with other embodiments.

[0022] In order for those skilled in the art to better understand the technical scheme of the present utility model, the technical scheme in the embodiments of the present utility model will be described clearly and completely below in combination with the drawings.

[0023] As Figs. 1-3 shown, the utility model discloses a handheld three -dimensional laser scanner, including scanner main part (not draw in the drawing) and power battery subassembly.

[0024] Power battery subassembly includes power shell 1 and battery module, is provided with the connecting groove 101 that installs with the handheld three -dimensional laser scanner cooperation on power shell 1 upper end, is provided with terminal assembly in connecting groove 101, and terminal assembly includes terminal mounting seat, lower connecting terminal 2 and clamping assembly, and lower connecting terminal 2 is fixedly arranged on the upper end of terminal mounting seat, and clamping assembly includes clamping slider 3 and clamping block elastic reset piece 4, is provided with slider movement cavity that cooperates with clamping slider 3 in terminal mounting seat, and clamping slider 3 and clamping block elastic reset piece 4 are arranged in slider movement cavity, and clamping block elastic reset piece 4 both ends are respectively limited through clamping slider 3 and slider movement cavity inner wall, and clamping slider 3 includes pressing portion 31 and clamping hook portion 32, and the upper end of slider movement cavity is provided with the clamping window 51 that cooperates with clamping hook portion 32, and clamping hook portion 32 projects clamping window 51, and is provided with the pressing hole 102 that cooperates with pressing portion 31 on power shell 1, and pressing portion 31 projects pressing hole 102 setting, and clamping hook portion 32 can be clamped with handheld three -dimensional laser scanner.

[0025] Through the setting of lower connecting terminal 2, it can be electrically connected with handheld three -dimensional laser scanner flexibly, and the setting of clamping assembly in terminal assembly, the pressing of pressing portion 31 and the reset of clamping block elastic reset piece 4, can flexibly realize the clamping state between power battery subassembly and handheld three -dimensional laser scanner, realize efficient dismounting, carry out quick replacement power battery subassembly, improve the use experience of handheld three -dimensional laser scanner, thereby improve the competitiveness of product.

[0026] The scanner body is provided with a mounting connecting plate 7 matched with the power supply battery assembly. The mounting connecting plate 7 is provided with a clamping portion and a connecting portion 71. The connecting portion 71 is provided with an upper connecting terminal 711 matched with the lower connecting terminal 2. The upper connecting terminal 711 and the lower connecting terminal 2 are electrically connected. The scanner body can be clamped with the power supply battery assembly through the cooperation of the clamping portion and the clamping hook portion 32.

[0027] When disassembling, only the pressing portion 31 needs to be pressed, the clamping slider 3 moves backward, thereby driving the clamping hook portion 32 to move, the clamping hook portion 32 moves away from the clamping portion, and then the power supply battery assembly is removed. After the hand is released, the power supply battery assembly can be quickly disassembled, and the user experience is improved.

[0028] When assembling, the pressing portion 31 needs to be pressed, the clamping slider 3 moves backward, the clamping hook portion 32 is assembled into the clamping portion, and then the pressing portion 31 is released. Under the action of the clamping block elastic reset member 4, the clamping slider 3 is reset, so that the clamping hook portion 32 approaches the clamping portion, and finally the clamping between the power supply battery assembly and the handheld three-dimensional laser scanner is realized.

[0029] The connecting portion 71 is a connecting boss provided on the lower end surface of the mounting connecting plate 7 and protruding towards the connecting groove 101. The upper connecting terminal 711 is arranged on the connecting boss. The clamping portion is a clamping fixing groove 72 arranged in the connecting boss. The lower end of the clamping fixing groove 72 is provided with a connecting port 722. The clamping hook portion 32 can be arranged in the clamping fixing groove 72 through the connecting port 722. One end of the clamping fixing groove 72 is provided with a clamping protrusion 721 matched with the clamping hook portion 32. The clamping hook portion 32 can approach or move away from the clamping protrusion 721 in the clamping fixing groove 72.

[0030] Through the cooperation of the clamping protrusion 721 and the clamping hook portion 32, the clamping between the power supply battery assembly and the handheld three-dimensional laser scanner can be efficiently realized.

[0031] And the clamping fixing groove 72 is arranged on the connecting boss, so that the clamping position is closer to the electrically connected position of the upper connecting terminal 711 and the lower connecting terminal 2, and the stability of the electrical connection is improved.

[0032] The clamping hook portion 32 is a clamping hook arranged on the clamping slider 3. The clamping direction of the clamping hook is arranged towards the pressing portion 31. Through the arrangement, the clamping efficiency can be improved.

[0033] The upper end surface of one end of the clamping hook towards the pressing portion 31 is provided with a guide inclined surface 321. The guide inclined surface 321 can assist the clamping hook portion 32 to realize clamping with the handheld three-dimensional laser scanner.

[0034] Through the setting of the guide slope 321, when assembling the power supply battery assembly, the pressing part 31 does not need to be pressed, the wire slope cooperates with the clamping protrusion 721, the clamping hook is extruded, the clamping hook moves backward, when the clamping hook moves to the connecting port 722, the clamping hook enters the clamping fixed slot 72, under the action of the clamping block elastic reset piece 4, the clamping hook approaches the clamping protrusion 721, and automatic clamping is realized, thereby improving the use experience of the user.

[0035] The number of the clamping hook part 32 is two, and the number of the clamping window 51 is also two. The two clamping hook parts 32 are symmetrically arranged on both sides of the pressing part 31.

[0036] Through the setting of the two clamping hook parts 32, the stability of clamping can be effectively improved.

[0037] The pressing part 31 is provided with a front mounting position matched with the clamping block elastic reset piece 4 on the side away from the pressing hole 102. The sliding block movement cavity is provided with a rear mounting position matched with the clamping block elastic reset piece 4. The shape of the sliding block movement cavity is U-shaped. The two clamping hook parts 32 are arranged in the two straight cavities of the sliding block movement cavity respectively.

[0038] Through the U-shaped setting, the stability of the movement of the clamping sliding block 3 can be improved. Through the setting of the front mounting position and the rear mounting position, the clamping block elastic reset piece 4 can be positioned efficiently. The clamping block elastic reset piece 4 is arranged between the two clamping hook parts 32 of the clamping sliding block 3, so that the stability of the reset movement process can be effectively improved.

[0039] Obviously, the pressing part 31 is provided with a front mounting position matched with the clamping block elastic reset piece 4 on the side away from the pressing hole 102. The sliding block movement cavity is provided with a rear mounting position matched with the clamping block elastic reset piece 4. The installation of the clamping block elastic reset piece 4 is realized, and the reset effect of the clamping sliding block 3 is realized. Other ways can also be used to replace, for example, the clamping block elastic reset piece 4 is arranged in the straight movement slot in the sliding block movement cavity, and is positioned by the inner wall of the sliding block movement cavity and the clamping hook part 32. The reset effect of the clamping sliding block 3 can also be realized.

[0040] The terminal mounting seat includes a mounting upper shell 5 and a mounting lower shell 6. The mounting upper shell 5 is provided with a lower terminal mounting slot matched with the lower connecting terminal 2. The lower terminal mounting slot is provided with an upper wire hole. The mounting lower shell 6 is provided with a lower wire hole matched with the upper wire hole. The sealing gasket 8 is arranged between the upper wire hole and the lower wire hole.

[0041] Through the setting of the sealing gasket 8, the sealing property between the upper wire hole and the lower wire hole can be improved.

[0042] The battery module comprises a battery mounting cylinder 9, a power supply battery 10, a battery power supply plate 11 and a battery charging contact 12, the power supply shell 1 is provided with a contact hole matched with the battery charging, and the battery charging contact 12 is arranged in the contact hole.

[0043] Through the arrangement of the battery charging contact 12, the power supply battery 10 in the power supply battery assembly can be charged.

[0044] The power supply battery assembly further comprises an elastic sealing plug 13, the lower end surface of the elastic sealing plug 13 is provided with a sealing boss 131, and the side wall of the sealing boss 131 can be matched with the inner wall of the connecting groove 101 to ensure the sealing property of the connecting groove 101.

[0045] Through the arrangement of the elastic sealing plug 13, the connecting groove 101 can be sealed when the power supply battery assembly is not used, the lower connecting terminal 2 is protected, and the service life of the product is improved.

[0046] As can be seen from the above, the beneficial effects of the utility model are that: by adopting the mechanism, the problem of low use experience of the existing scanner can be effectively solved, by using the product structure, the lower connecting terminal 2 can be flexibly electrically connected with the handheld three-dimensional laser scanner, and by the arrangement of the clamping assembly in the terminal assembly, the clamping state between the power supply battery assembly and the handheld three-dimensional laser scanner can be flexibly realized by pressing the pressing part 31 and resetting the clamping block elastic reset member 4, efficient disassembly and assembly are realized, the power supply battery assembly can be quickly replaced, the use experience of the handheld three-dimensional laser scanner is improved, and the competitiveness of the product is improved.

[0047] The specific embodiment described above is a preferred embodiment of the utility model, and the specific implementation range of the utility model is not limited by the embodiment, the range of the utility model includes but is not limited to the specific embodiment, and equivalent changes made according to the utility model are within the protection range of the utility model.

Claims

1. A power supply battery assembly for mounting on a handheld three-dimensional laser scanner, characterized by: The utility model provides a power supply shell and battery module, the power supply shell upper end is provided with the connecting slot of cooperation and installation with handheld three -dimensional laser scanner, is provided with terminal assembly in the connecting slot, terminal assembly includes terminal mounting seat, lower connecting terminal and clamping assembly, lower connecting terminal fixedly arranged on the upper end of terminal mounting seat, clamping assembly includes clamping slider and clamping elastic reset piece, is provided with slider movement cavity that cooperates with clamping slider in the terminal mounting seat, clamping slider and clamping elastic reset piece are arranged in the slider movement cavity, and the both ends of clamping elastic reset piece are respectively limited through clamping slider and slider movement cavity inner wall, clamping slider includes pressing portion and clamping hook portion, the upper end of slider movement cavity is provided with the clamping window that cooperates with clamping hook portion, and clamping hook portion protrudes the clamping window, the pressing hole that cooperates with pressing portion is set up on the power supply shell, and pressing portion protrudes the pressing hole setting, and clamping hook portion can be clamped with handheld three -dimensional laser scanner.

2. The power supply battery assembly of claim 1, wherein: The clamping hook is provided on the clamping slider, and the clamping direction of the clamping hook is towards the pressing portion.

3. The power supply battery assembly of claim 2, wherein: The upper end of the clamping hook towards the pressing portion is provided with a guide slope, which can assist the clamping hook portion and the handheld three-dimensional laser scanner to realize clamping.

4. The power supply battery assembly of claim 2, wherein: The number of clamping hook portions is two, and the number of clamping windows is also two. The two clamping hook portions are symmetrically arranged on both sides of the pressing portion.

5. The power supply battery pack of claim 4, wherein: The front mounting position matched with the clamping elastic reset piece is arranged on the side of the pressing portion away from the pressing hole. The rear mounting position matched with the clamping elastic reset piece is arranged in the slider movement cavity. The shape of the slider movement cavity is U-shaped, and the two clamping hook portions are arranged in the two straight cavities of the slider movement cavity respectively.

6. The power supply battery pack of claim 1, wherein: The terminal mounting seat includes an upper mounting shell and a lower mounting shell. The lower terminal mounting groove matched with the lower connecting terminal is arranged on the upper mounting shell. The upper wiring hole is arranged in the lower terminal mounting groove. The lower wiring hole matched with the upper wiring hole is arranged on the lower mounting shell. The sealing gasket is arranged between the upper wiring hole and the lower wiring hole, which can improve the sealing property between the upper wiring hole and the lower wiring hole.

7. The power supply battery pack of claim 1, wherein: The battery module includes a battery mounting cylinder, a power supply battery, a battery power supply board, and a battery charging contact. The contact hole matched with the battery charging is arranged on the power supply shell. The battery charging contact is arranged in the contact hole.

8. The power supply battery pack of claim 1, wherein: The elastic sealing plug is also included. The sealing boss is arranged on the lower end face of the elastic sealing plug. The side wall of the sealing boss can cooperate with the inner wall of the connecting slot to ensure the sealing property of the connecting slot.

9. A hand-held three-dimensional laser scanner characterized by: The scanner main body is provided with a mounting connecting plate matched with the power supply battery assembly, the mounting connecting plate is provided with a clamping part and a connecting part, the connecting part is provided with an upper connecting terminal matched with the lower connecting terminal, the upper connecting terminal and the lower connecting terminal are electrically connected, and the scanner main body can be clamped with the power supply battery assembly through the clamping part matched with the hook part.

10. The hand-held three-dimensional laser scanner of claim 9, wherein: The connecting part is a connecting boss protruding from the lower end surface of the mounting connecting plate to the connecting groove direction, the upper connecting terminal is arranged on the connecting boss, the connecting boss is provided with a clamping fixing groove, the lower end of the clamping fixing groove is provided with a connecting port, the hook part can be arranged in the clamping fixing groove through the connecting port, one end of the clamping fixing groove is provided with a clamping protrusion matched with the hook part, and the hook part can be close to or away from the clamping protrusion in the clamping fixing groove.

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