Battery pack device and method of use for wearable optical instrument

Abstract

A battery box device for a wearable optical instrument and a method of use, comprising a battery box device body having a conductive rear sheet (4) and an insulating seat (7), and a displacement compensation device arranged between the conductive rear sheet (4) and the insulating seat (7); the battery box device body is used to install a battery; the displacement compensation device is used to maintain the positive electrode of the battery in a rebound contact support, and the inertial motion of the battery is eliminated through elastic energy storage, thereby solving the technical problem of instantaneous power failure due to the inertial motion of the battery, thereby improving the reliability of the wearable optical instrument.

Description

Technical Field

[0001] The present invention relates to a battery box device and a use method, in particular to a battery box device and a use method for a wearable optical instrument. Background Art

[0002] As an observation instrument, a wearable optical instrument needs to use a battery to provide power to the optical instrument. Therefore, the battery box device for the wearable optical instrument is an important optical component. In the existing battery box devices for wearable optical instruments, a coil spring is used as a component connected to the negative electrode of the battery, and a metal sheet is used as a component connected to the positive electrode of the battery. During the use of the wearable optical instrument, the battery box may be in a state of vibration or impact. Due to the inertia of the battery, there will be an instantaneous power loss, thereby affecting the reliability of the wearable optical instrument.

[0003] The present invention uses the technical feature of eliminating the inertial motion of the battery through elastic energy storage, and effectively explores and studies the technical problem of instantaneous power failure due to the inertial motion of the battery.

[0004] Based on the technical briefing document provided by the applicant on September 9, 2022, which solves practical technical problems in the work process, and the existing technical problems, technical features and technical effects in similar patent literature and background technologies obtained through retrieval, the technical application scheme of the present invention was made. Summary of the invention

[0005] The object of the present invention is a battery box device for a wearable optical instrument,

[0006] The subject of the present invention is a method for using a battery box device for a wearable optical instrument.

[0007] In order to overcome the above technical disadvantages, an object of the present invention is to provide a battery box device and a method of use for a wearable optical instrument, thereby improving the reliability performance of the wearable optical instrument.

[0008] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a battery box device for a wearable optical instrument, comprising a battery box device body having a conductive rear plate and an insulating seat, and a displacement compensation device arranged between the conductive rear plate and the insulating seat.

[0009] Due to the design of the battery box device body and the displacement compensation device, the battery can be installed through the battery box device body, and the positive electrode of the battery can be kept in a rebound contact support through the displacement compensation device, and the inertial movement of the battery can be eliminated through elastic energy storage, thereby solving the technical problem of instantaneous power failure due to the inertial movement of the battery, thereby improving the reliability of the wearable optical instrument.

[0010] The present invention is designed to connect the battery box device body and the displacement compensation device to each other in a manner that eliminates the inertial motion of the battery through elastic energy storage.

[0011] The present invention is designed to connect the displacement compensation device to the battery box device body in a manner that the positive electrode of the battery is kept in a rebound contact support.

[0012] The present invention designs that the battery box device body is configured to further include a box shell, an insulating sheet, a box cover, a compression spring, a positive electrode wire and a negative electrode wire.

[0013] The present invention designs that the displacement compensation device is provided with a conductive front plate, a conductive coil, an outer spring and an inner spring.

[0014] The technical effect of the above five technical solutions is that the positive electrode of the battery is always connected when the battery box is in a state of vibration or impact, thereby preventing the positive electrode of the battery from being disconnected instantly.

[0015] The present invention is designed to further include a first accessory device, and the first accessory device is arranged on the battery box device body, and the first accessory device is arranged to include a connecting cylinder and a connecting screw.

[0016] The present invention is designed to further include a second accessory device, and the second accessory device is arranged on the battery box device body, and the second accessory device is arranged as a hanging belt.

[0017] The present invention is designed to further include a third accessory device, and the third accessory device is arranged on the battery box device body, and the third accessory device is arranged as a sealing ring.

[0018] The present invention is designed to further include a fourth accessory device, and the fourth accessory device is arranged between the battery box device body and the first accessory device, and the fourth accessory device is arranged as a sealing gasket.

[0019] The technical effects of the above four technical solutions are: realizing the integrated installation of other components, and expanding the technical effects of the present invention.

[0020] The present invention is designed that an insulating sheet, a connecting tube and a negative electrode wire are respectively arranged on the box shell, an insulating seat is arranged between the insulating sheet and the box shell, a conductive voltage ring is arranged on the insulating seat, a conductive rear sheet is arranged between the conductive voltage ring and the insulating seat, a conductive front sheet is arranged in the conductive voltage ring, an outer spring and an inner spring are respectively arranged between the conductive voltage ring and the conductive rear sheet, a positive electrode wire is arranged between the conductive rear sheet and the box shell, a connecting screw and a sealing gasket are respectively arranged between the connecting tube and the box shell, a box cover is arranged on the connecting tube, a sealing ring is arranged between the box cover and the connecting tube, and a compression spring and a hanging strap are respectively arranged on the box cover.

[0021] The technical effect of the above technical scheme is that the basic technical scheme of the present invention is composed of a box shell, a conductive front plate, a conductive voltage coil, a conductive rear plate, an outer spring, an inner spring, an insulating seat, an insulating plate, a connecting tube, a connecting screw, a sealing ring, a sealing gasket, a box cover, a compression spring, a hanging strap, a positive electrode wire and a negative electrode wire, which solves the technical problem of the present invention.

[0022] The present invention is designed that a box shell is configured to include a box portion and a first ring portion, and the open outer side surface portion of the box portion is configured to be connected to the inner wall of the first ring portion, a threaded hole body is provided on the first ring portion, and a first groove body is provided at the bottom of the side inner wall of the box portion, a second groove body is provided at the top of the side inner wall of the box portion, and a first through hole body is provided at the bottom of the side of the box portion, a second through hole body is provided at the top of the side of the box portion, and an annular groove body is provided at the open end surface portion of the box portion, the bottom end surface portion of the bottom shrinkage hole of the inner cavity of the box portion is configured to be connected to the insulating sheet, and the bottom shrinkage hole portion of the inner cavity of the box portion is configured to be accommodatingly connected to the insulating seat, the top shrinkage hole portion of the inner cavity of the box portion is configured to be accommodatingly connected to the connecting tube, and the inner end surface portion of the first ring portion is configured to be contactingly connected to the connecting tube, the box portion is configured to be connected in series with the hanging belt, and the first The outer end surface portion of the ring portion is configured to be contact-connected with the hanging belt, the threaded hole body is configured to be connected with the connecting screw and the annular groove body is configured to be connected with the sealing gasket, the first through hole body and the first groove body are respectively configured to be connected with the positive electrode wire and the second through hole body and the second groove body are respectively configured to be connected with the negative electrode wire, the box portion is configured to be a circular cylindrical body and the first ring portion is configured to be a circular ring body, the threaded hole body, the first through hole body and the second through hole body are configured to be circular hole bodies and the first groove body and the second groove body are respectively configured to be U-shaped opening groove bodies, the first through hole body is configured to be connected with the first groove body and the second through hole body is configured to be connected with the second groove body, the inner cavity body is configured to be a Chinese-shaped cavity body and the annular groove body is configured to be an annular groove body with a U-shaped cross-section, and the threaded hole bodies are configured to be arranged and distributed at intervals along the circumference of the first ring portion.

[0023] The present invention designs that the insulating sheet is set as a PC insulating sheet and the insulating sheet is set to be connected to the box shell in a sunken manner, one end surface portion of the insulating sheet is set to be connected to the box shell and the other end surface portion of the insulating sheet is set to be connected to the insulating seat.

[0024] The present invention is designed that an intermediate hole body is arranged in the seat portion of the insulating seat and a third through hole body is arranged on the side surface portion of the seat portion, the seat portion is arranged to be embeddedly connected with the box shell and the inner end surface portion of the seat portion is arranged to be connected with the insulating sheet, the shrinkage hole body of the intermediate hole body is arranged to be accommodatingly connected with the conductive rear sheet, the expansion hole body of the intermediate hole body is arranged to be accommodatingly connected with the conductive voltage coil and the third through hole body is arranged to be connected with the positive electrode wire, the seat portion is arranged to be a cylindrical body and the intermediate hole body is arranged to be a convex hole body, the third through hole body is arranged to be a circular hole body and the third through hole body is arranged to be connected with the shrinkage hole body of the intermediate hole body.

[0025] The present invention is designed that the conductive rear plate is configured as a convex disc-shaped body and the contraction portion of the conductive rear plate is configured to be embedded in the insulating seat, the inner end surface portion of the conductive rear plate is configured to be welded to the positive electrode wire and the outer end surface edge portion of the conductive rear plate is configured to be connected to the conductive voltage ring, and the middle portion of the outer end surface of the conductive rear plate is configured to be connected to the outer spring and the inner spring respectively.

[0026] The present invention is designed that the box cover is configured to include a cover portion, an annular sheet portion and a shaft head portion, and the inner end portion of the inner wall of the cover portion is configured to be connected to the annular sheet portion, the middle portion of the outer end surface of the cover portion is configured to be connected to the shaft head portion and the outer end portion of the inner wall of the cover portion is configured to be threadedly connected to a connecting tube, the annular sheet portion and the inner end surface portions of the cover portion are configured to be clamped to a compression spring and the inner end head of the shaft head portion is configured to be serially connected to a hanging belt, the open portion of the cover portion is configured to be contact-connected to a sealing ring and the cover portion is configured to be a circular cylindrical body, the annular sheet portion is configured to be a circular ring-shaped body and the shaft head portion is configured to be a convex rod-shaped body.

[0027] The present invention designs that the compression spring is configured as a conical spring, the expansion portion of the compression spring is configured to be embeddedly connected with the box cover, and the contraction portion of the compression spring is configured to be contact-connected with the negative electrode of the battery.

[0028] The present invention is designed that the positive electrode wire and the negative electrode wire are respectively arranged as copper wires with outer insulating layers and are respectively arranged to be connected in series with the box shell, the inner end of the positive electrode wire is arranged to be connected to the conductive back sheet by welding, and the inner end of the negative electrode wire is arranged to be connected to the box shell by welding.

[0029] The technical effect of the above seven technical solutions is that external power supply is achieved after the electrodes of the battery are contacted.

[0030] The present invention is designed that the contraction hole body of the accommodating hole body in the tube part of the conductive pressure coil is arranged to be connected with the conductive front plate, the inner open part of the tube part is arranged to be connected with the conductive rear plate and the expansion hole body of the accommodating hole body is arranged to be connected with the conductive front plate, the outer spring and the inner spring in an accommodating manner, the tube part is arranged to be embeddedly connected with the insulating seat and the tube part is arranged to be a cylindrical body, and the accommodating hole body is arranged to be a convex-shaped hole body.

[0031] The present invention is designed that the conductive front plate is configured to include a column portion, a first barrel portion and a second ring portion, and a blind hole body is configured on the inner end face portion of the column portion, the middle portion of the bottom end face of the blind hole body is configured to be connected to the inner port portion of the first barrel portion and the open outer side face portion of the blind hole body is configured to be connected to the inner wall of the second ring portion, the column portion is configured to be connected in series with the conductive coil and the inner end face portion of the second ring portion is configured to be connected in contact with the conductive coil, the first barrel portion is configured to be connected in series with the outer spring and the first barrel portion is configured to be connected in an accommodating manner with the inner spring, the bottom end faces of the blind hole body are respectively configured to be connected in contact with the outer spring and the inner spring and the column portion is configured to be a circular disc-shaped body, the first barrel portion is configured to be a tubular body and the second ring portion is configured to be a circular ring-shaped body, and the blind hole body is configured to be a hole-shaped body.

[0032] The present invention is designed that the outer spring and the inner spring are respectively arranged as columnar springs and the outer spring is arranged to be connected to the inner spring in a sleeve-type manner, one end of the outer spring and one end of the inner spring are respectively arranged to be connected to the conductive front plate, and the other end of the outer spring and the other end of the inner spring are respectively arranged to be connected to the conductive rear plate.

[0033] The technical effects of the above three technical solutions are: realizing the cylindrical setting of the built-in elastic compensation component, realizing the generation of lateral contact force on the positive terminal of the battery, accommodating contact force on the peripheral side of the positive terminal of the battery, and keeping the positive electrode of the battery in a wrapped contact state.

[0034] The present invention is designed that the connecting cylinder is configured to include a second cylinder portion and a third ring portion and a fourth through hole body is arranged on the third ring portion, the middle portion of the side surface of the second cylinder portion is configured to be connected to the inner wall of the third ring portion and the inner end contraction portion of the second cylinder portion is configured to be connected in series with the box shell, the outer end portion of the second cylinder portion is configured to be threadedly connected to the box cover and the outer end portion of the second cylinder portion is configured to be connected in series with the sealing ring, the inner end surface portion of the third ring portion is configured to be connected in an accommodating manner with the sealing gasket, the inner end surface portion of the third ring portion is configured to be connected in a contacting manner with the box shell and the fourth through hole body is configured to be connected to the connecting screw, the second cylinder portion is configured to be a tubular body and the third ring portion is configured to be a circular ring body, the fourth through hole body is configured to be a hole-shaped body and the fourth through hole bodies are configured to be arranged and distributed at intervals along the circumference of the third ring portion.

[0035] The present invention designs that the connecting screw is configured as a countersunk bolt and the connecting screw is configured to be connected in series with the connecting tube, and the connecting screw is configured to be connected in threaded manner with the box shell.

[0036] The technical effect of the above two technical solutions is that the setting of an external detachable joint is realized.

[0037] The present invention is designed that the hanging strap is configured to include a first loop portion, a second loop portion and a belt portion, and one end of the belt portion is configured to be connected to the first loop portion, the other end of the belt portion is configured to be connected to the second loop portion, and the first loop portion is configured to be connected to a box shell in a sleeve-type connection, the second loop portion is configured to be connected to a box cover in a sleeve-type connection, and the first loop portion and the second loop portion are respectively configured to be rubber rings, and the belt portion is configured to be a rubber strip.

[0038] The technical effect of the above technical solution is that the external hanging part can be set up, which is convenient for carrying.

[0039] The present invention designs that the sealing ring is configured as a circular annular body and is configured to be sleeve-connected with the connecting tube, the inner end surface portion of the sealing ring is configured to be contact-connected with the connecting tube, and the outer end surface portion of the sealing ring is configured to be contact-connected with the box cover.

[0040] The present invention designs that the sealing gasket is configured as a circular annular body and is respectively configured to be embeddedly connected to the box shell and the connecting tube, the inner end surface portion of the sealing gasket is configured to be connected to the box shell and the outer end surface portion of the sealing gasket is configured to be connected to the connecting tube.

[0041] The technical effects of the above two technical solutions are: achieving a sealed processing setting for the battery and maintaining a stable working environment of the battery.

[0042] The present invention is designed that the box shell, the conductive rear sheet, the insulating seat, the insulating sheet, the connecting tube, the connecting screw, the box cover, the clamping spring, the positive electrode wire and the negative electrode wire are arranged to be distributed in a manner of increasing follow-up contact with the conductive front sheet, the conductive voltage coil, the outer spring and the inner spring, and the box shell, the conductive rear sheet, the insulating seat, the insulating sheet, the connecting tube, the connecting screw, the box cover, the clamping spring, the positive electrode wire, the negative electrode wire, the conductive front sheet, the conductive voltage coil, the outer spring and the inner spring are arranged to be distributed in a manner of sealing treatment, and the box shell, the conductive rear sheet, the insulating seat, the insulating sheet, the connecting tube, the connecting screw, the box cover, the clamping spring, the positive electrode wire, the negative electrode wire, the conductive front sheet, the conductive voltage coil, the outer spring and the inner spring are arranged to be distributed in a manner of external hanging, The center line of the box shell, the center line of the conductive front plate, the center line of the conductive pressure coil, the center line of the conductive rear plate, the center line of the outer spring, the center line of the inner spring, the center line of the insulating seat, the center line of the insulating plate, the center line of the connecting tube, the center line of the sealing ring, the center line of the sealing gasket, the center line of the box cover and the center line of the compression spring are arranged on the same straight line, at least three connecting screws are arranged between the connecting tube and the box shell, the first circle portion is arranged to be connected to the box portion and the first ring portion, the second circle portion is arranged to be connected to the shaft head, the cover portion is arranged to be connected to the second cylinder portion, the second cylinder portion is arranged to be connected to the box portion, the third ring portion is arranged to be connected to the first ring portion, the column portion is arranged to be connected to the accommodating hole body, the second ring portion is arranged to be connected to the tube portion, and the seat portion is arranged to be connected to the inner cavity body.

[0043] The present invention provides a method for using a battery box device for a wearable optical instrument, the steps of which are: the battery box device body is used to install the battery, the displacement compensation device is used to keep the positive electrode of the battery in a rebound contact support, and the inertial motion of the battery is eliminated by elastic energy storage.

[0044] The technical effect of the above technical solution is: highlighting the technical feature of eliminating the inertial motion of the battery through elastic energy storage, and introducing the application in the technical field of the method of using the battery box device for wearable optical instruments.

[0045] The present invention is designed, and its steps are: putting the battery into the inner cavity, making the positive electrode of the battery contact with the conductive front sheet, stringing the belt part on the wearable fixing device, putting the compression spring on the negative electrode of the battery, making the cover part threadedly rotate on the second barrel part, making the cover part tighten on the second barrel part, connecting the positive wire and the negative wire to the power interface of the wearable optical instrument respectively, and using the compression spring, the cover part, the second barrel part, the third ring part, the first ring part, the box part and the negative wire as the negative power interface of the wearable optical instrument, when the column part, the second ring part, the tube part, the outer spring, the inner spring, the conductive back sheet and the positive wire as the positive power interface of the wearable optical instrument, when the battery needs to be replaced, making the cover part threadedly rotate in the opposite direction on the second barrel part, separating the cover part from the second barrel part, taking out the old battery from the inner cavity, and putting the new battery into the inner cavity again,

[0046] When the battery box is vibrated or impacted and causes the battery to rotate, the battery rotation torque is isolated by the connection between the contraction part of the conductive rear sheet and the contraction hole body of the middle hole body, thereby maintaining a stable connection between the positive electrode wire, the box shell and the conductive rear sheet.

[0047] When the battery box is vibrated or impacted, causing the battery to move laterally, when a gap appears between the positive terminal surface of the battery and the column, the positive side of the battery is in contact with the accommodating hole, so that the positive electrode of the battery is connected to the positive electrode wire through the tube and the conductive rear plate, and at the same time, under the action of the outer spring and the inner spring, the gap between the column and the positive terminal surface of the battery is eliminated, so that the positive electrode of the battery is connected to the positive electrode wire through the column, the first tube, the outer spring, the inner spring and the conductive rear plate.

[0048] The technical effect of the above technical solution is that it realizes the contact connection of the positive electrode of the battery when the battery is in a rotating state and a lateral movement state, and realizes spring-type displacement compensation processing.

[0049] In the present technical scheme, the battery box device body and the displacement compensation device that eliminate the inertial motion of the battery through elastic energy storage are important technical features. In the technical field of battery box devices and use methods for wearable optical instruments, it has novelty, creativity and practicality. The terms in the present technical scheme can be explained and understood using patent documents in this technical field. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0051] Figure 1 is a schematic diagram of the present invention,

[0052] Figure 2 The present invention is a schematic diagram of the connection relationship between the box shell 1, the conductive front plate 2, the conductive bead 3, the conductive rear plate 4, the outer spring 5, the inner spring 6, the insulating seat 7, the insulating plate 8 and the positive lead 10,

[0053] Figure 3 Schematic diagram of the connection relationship between the connecting tube 9, the connecting screw 91, the sealing ring 92, the sealing gasket 93, the box cover 94, the compression spring 95, the hanging belt 96 and the negative electrode wire 20 of the present invention.

[0054] Box shell-1, conductive front plate-2, conductive pressure ring-3, conductive rear plate-4, outer spring-5, inner spring-6, insulating seat-7, insulating plate-8, connecting tube-9, connecting screw-91, sealing ring-92, sealing gasket-93, box cover-94, compression spring-95, hanging belt-96, positive lead-10, negative lead-20, box part-11, first ring part-12, threaded hole body-13, first through hole body-14, second through hole body-15, inner cavity body-16, first A groove body -17, a second groove body -18, an annular groove body -19, a seat portion -71, an intermediate hole body -72, a third through hole body -73, a tube portion -31, a accommodating hole body -32, a column portion -21, a first cylinder portion -22, a second ring portion -23, a blind hole body -24, a second cylinder portion -99, a third ring portion -98, a fourth through hole body -97, a cover portion -941, an annular sheet portion -942, a shaft head portion -943, a first circle portion -961, a second circle portion -962, and a belt portion -963. DETAILED DESCRIPTION

[0055] According to the Examination Guidelines, terms such as “having”, “including” and “comprising” used in the present invention should be understood as not dispensing with the existence or addition of one or more other elements or combinations thereof.

[0056] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0057] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0058] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other. In addition, unless otherwise specified, the equipment and materials used in the following examples are commercially available. If the processing conditions are not clearly stated, please refer to the purchased product manual or proceed according to conventional methods in the art.

[0059] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0060] A battery box device for a wearable optical instrument, Figure 1The first embodiment of the present invention is described in detail with reference to the accompanying drawings. The embodiment includes a box shell 1, a conductive front sheet 2, a conductive voltage ring 3, a conductive rear sheet 4, an outer spring 5, an inner spring 6, an insulating seat 7, an insulating sheet 8, a connecting tube 9, a connecting screw 91, a sealing ring 92, a sealing gasket 93, a box cover 94, a compression spring 95, a hanging belt 96, a positive lead 10 and a negative lead 20. The insulating sheet 8, the connecting tube 9 and the negative lead 20 are respectively arranged on the box shell 1, an insulating seat 7 is arranged between the insulating sheet 8 and the box shell 1, and a conductive A voltage coil 3, a conductive rear plate 4 is arranged between the conductive voltage coil 3 and the insulating seat 7, a conductive front plate 2 is arranged in the conductive voltage coil 3, and an outer spring 5 and an inner spring 6 are respectively arranged between the conductive voltage coil 3 and the conductive rear plate 4, a positive electrode wire 10 is arranged between the conductive rear plate 4 and the box shell 1, and a connecting screw 91 and a sealing gasket 93 are respectively arranged between the connecting tube 9 and the box shell 1, a box cover 94 is arranged on the connecting tube 9, and a sealing ring 92 is arranged between the box cover 94 and the connecting tube 9, and a clamping spring 95 and a hanging belt 96 are respectively arranged on the box cover 94.

[0061] In this embodiment, the box shell 1 is configured to include a box portion 11 and a first ring portion 12, and the open outer surface portion of the box portion 11 is configured to be connected to the inner wall of the first ring portion 12, a threaded hole body 13 is provided on the first ring portion 12, and a first groove body 17 is provided at the bottom of the side inner wall of the box portion 11, a second groove body 18 is provided at the top of the side inner wall of the box portion 11, and a first through hole body 14 is provided at the bottom of the side of the box portion 11, and a second through hole body 15 is provided at the top of the side of the box portion 11. The open end surface of the box portion 11 is provided with an annular groove 19, the bottom end surface of the bottom shrinkage hole of the inner cavity 16 of the box portion 11 is arranged to be connected to the insulating sheet 8, and the bottom shrinkage hole portion of the inner cavity 16 of the box portion 11 is arranged to be accommodated and connected to the insulating seat 7, the top shrinkage hole portion of the inner cavity 16 of the box portion 11 is arranged to be accommodated and connected to the connecting tube 9, and the inner end surface of the first ring portion 12 is arranged to be contacted and connected to the connecting tube 9, the box portion 11 is arranged to be connected in series with the hanging belt 96, and the first The outer end surface portion of the ring portion 12 is configured to be contact-connected with the hanging belt 96, the threaded hole body 13 is configured to be connected with the connecting screw 91 and the annular groove body 19 is configured to be connected with the sealing gasket 93, the first through-hole body 14 and the first groove body 17 are respectively configured to be connected with the positive electrode wire 10 and the second through-hole body 15 and the second groove body 18 are respectively configured to be connected with the negative electrode wire 20, the box portion 11 is configured to be a circular cylindrical body and the first ring portion 12 is configured to be a circular ring body, the threaded hole body 13, the first through-hole body 14 and the second through-hole body 15 are configured to be circular hole bodies and the first groove body 17 and the second groove body 18 are respectively configured to be U-shaped opening groove bodies, the first through-hole body 14 is configured to be connected to the first groove body 17 and the second through-hole body 15 is configured to be connected to the second groove body 18, the inner cavity body 16 is configured to be a Chinese-shaped cavity body and the annular groove body 19 is configured to be an annular groove body with a U-shaped cross-section, and the threaded hole bodies 13 are configured to be arranged and distributed at intervals along the circumference of the first ring portion 12.

[0062] The box shell 1 forms supporting connection points for the insulating seat 7, the insulating sheet 8, the connecting tube 9, the connecting screw 91, the sealing gasket 93, the hanging belt 96, the positive electrode wire 10 and the negative electrode wire 20. The inner cavity 16 realizes the connection with the insulating seat 7 and the insulating sheet 8. The first ring portion 12 realizes the connection with the connecting tube 9. The threaded hole body 13 realizes the connection with the connecting screw 91. The annular groove body 19 realizes the connection with the sealing gasket 93. The box portion 11 realizes the connection with the hanging belt 96. The first through hole body 14 and the first groove body 17 realize the connection with the positive electrode wire 10. The second through hole body 15 and the second groove body 18 realize the connection with the negative electrode wire 20. The technical purpose is to be used as a component for placing batteries.

[0063] In this embodiment, the insulating sheet 8 is set as a PC insulating sheet and the insulating sheet 8 is set to be sunk in connection with the box shell 1, one end surface portion of the insulating sheet 8 is set to be connected with the box shell 1 and another end surface portion of the insulating sheet 8 is set to be connected with the insulating seat 7.

[0064] A supporting connection point between the box shell 1 and the insulating seat 7 is formed by the insulating sheet 8. The insulating sheet 8 realizes connection with the box shell 1 and the insulating seat 7. Its technical purpose is to serve as an insulating component between the box shell 1 and the conductive back sheet 4.

[0065] In the present embodiment, an intermediate hole body 72 is arranged in the seat portion 71 of the insulating seat 7 and a third through hole body 73 is arranged on the side portion of the seat portion 71, the seat portion 71 is arranged to be embeddedly connected with the box shell 1 and the inner end surface portion of the seat portion 71 is arranged to be connected with the insulating sheet 8, the shrinkage hole body of the intermediate hole body 72 is arranged to be accommodatingly connected with the conductive rear sheet 4, the expansion hole body of the intermediate hole body 72 is arranged to be accommodatingly connected with the conductive pressure coil 3 and the third through hole body 73 is arranged to be connected with the positive electrode wire 10, the seat portion 71 is arranged to be a cylindrical body and the intermediate hole body 72 is arranged to be a convex hole body, the third through hole body 73 is arranged to be a circular hole body and the third through hole body 73 is arranged to be connected with the shrinkage hole body of the intermediate hole body 72.

[0066] Through the insulating seat 7, a supporting connection point for the box shell 1, the conductive voltage coil 3, the conductive rear plate 4, the insulating plate 8 and the positive electrode wire 10 is formed. The seat 71 realizes the connection with the box shell 1 and the insulating plate 8. The middle hole body 72 realizes the connection with the conductive voltage coil 3 and the conductive rear plate 4. The third through hole body 73 realizes the connection with the positive electrode wire 10. The technical purpose is to serve as an insulating component between the box shell 1 and the conductive voltage coil 3.

[0067] In this embodiment, the conductive rear plate 4 is configured as a convex disc-shaped body and the contraction portion of the conductive rear plate 4 is configured to be embedded in the insulating seat 7, the inner end surface portion of the conductive rear plate 4 is configured to be welded to the positive electrode wire 10 and the outer end surface edge portion of the conductive rear plate 4 is configured to be connected to the conductive pressure coil 3, and the middle portion of the outer end surface of the conductive rear plate 4 is respectively configured to be connected to the outer spring 5 and the inner spring 6.

[0068] The conductive rear plate 4 forms supporting connection points for the conductive voltage coil 3, the outer spring 5, the inner spring 6, the insulating seat 7 and the positive electrode wire 10. The conductive rear plate 4 realizes connection with the conductive voltage coil 3, the outer spring 5, the inner spring 6, the insulating seat 7 and the positive electrode wire 10. The technical purpose is to be used as one of the components connected to the positive electrode of the battery.

[0069] In this embodiment, the contraction hole body of the accommodating hole body 32 of the tube portion 31 of the conductive coil 3 is arranged to be connected to the conductive front plate 2, the inner open portion of the tube portion 31 is arranged to be connected to the conductive rear plate 4 and the expansion hole body of the accommodating hole body 32 is arranged to be accommodatingly connected to the conductive front plate 2, the outer spring 5 and the inner spring 6, the tube portion 31 is arranged to be embeddedly connected to the insulating seat 7 and the tube portion 31 is arranged to be a cylindrical body, and the accommodating hole body 32 is arranged to be a convex hole body.

[0070] Through the conductive voltage coil 3, supporting connection points for the conductive front plate 2, the conductive rear plate 4, the outer spring 5, the inner spring 6 and the insulating seat 7 are formed. The conductive rear plate 4 is connected to the conductive front plate 2, the conductive rear plate 4, the outer spring 5, the inner spring 6 and the insulating seat 7. The technical purpose is to serve as the second component for connecting to the positive electrode of the battery.

[0071] In the present embodiment, the conductive front sheet 2 is configured to include a column portion 21, a first barrel portion 22 and a second ring portion 23, and a blind hole body 24 is provided on the inner end face portion of the column portion 21, the middle portion of the bottom end face of the blind hole body 24 is configured to be connected to the inner port portion of the first barrel portion 22 and the open outer side face portion of the blind hole body 24 is configured to be connected to the inner wall of the second ring portion 23, the column portion 21 is configured to be connected in series with the conductive coil 3 and the inner end face portion of the second ring portion 23 is configured to be connected in contact with the conductive coil 3, the first barrel portion 22 is configured to be connected in series with the outer spring 5 and the first barrel portion 22 is configured to be connected in an accommodating manner with the inner spring 6, the bottom end faces of the blind hole body 24 are respectively configured to be connected in contact with the outer spring 5 and the inner spring 6 and the column portion 21 is configured to be a circular disc-shaped body, the first barrel portion 22 is configured to be a tubular body and the second ring portion 23 is configured to be a circular ring-shaped body, and the blind hole body 24 is configured to be a hole-shaped body.

[0072] The conductive front sheet 2 forms a supporting connection point for the conductive coil 3, the outer spring 5 and the inner spring 6. The column portion 21 and the second ring portion 23 realize the connection with the conductive coil 3. The first barrel portion 22 and the blind hole body 24 realize the connection with the outer spring 5 and the connection with the inner spring 6. The technical purpose is to serve as the third component for connecting to the positive electrode of the battery.

[0073] In this embodiment, the outer spring 5 and the inner spring 6 are respectively arranged as columnar springs and the outer spring 5 is arranged to be connected to the inner spring 6 in a sleeve-type manner, one end of the outer spring 5 and one end of the inner spring 6 are respectively arranged to be connected to the conductive front plate 2 and the other end of the outer spring 5 and the other end of the inner spring 6 are respectively arranged to be connected to the conductive rear plate 4.

[0074] Through the outer spring 5 and the inner spring 6, a supporting connection point for the conductive front plate 2 and the conductive rear plate 4 is formed. The outer spring 5 and the inner spring 6 realize the connection with the conductive front plate 2 and the connection with the conductive rear plate 4. Its technical purpose is to serve as the fourth component for connecting to the positive electrode of the battery.

[0075] In this embodiment, the connecting cylinder 9 is configured to include a second cylinder portion 99 and a third ring portion 98 and a fourth through hole body 97 is arranged on the third ring portion 98, the middle portion of the side surface of the second cylinder portion 99 is configured to be connected to the inner wall of the third ring portion 98 and the inner end contraction portion of the second cylinder portion 99 is configured to be connected in series with the box shell 1, the outer end portion of the second cylinder portion 99 is configured to be threadedly connected to the box cover 94 and the outer end portion of the second cylinder portion 99 is configured to be connected in series with the sealing ring 92, the inner end surface portion of the third ring portion 98 is configured to be accommodatingly connected to the sealing gasket 93, the inner end surface portion of the third ring portion 98 is configured to be contact-connected to the box shell 1 and the fourth through hole body 97 is configured to be connected to the connecting screw 91, the second cylinder portion 99 is configured to be a tubular body and the third ring portion 98 is configured to be a circular ring body, the fourth through hole body 97 is configured to be a hole-shaped body and the fourth through hole bodies 97 are configured to be arranged and distributed at intervals along the circumference of the third ring portion 98.

[0076] Through the connecting tube 9, a supporting connection point for the box shell 1, the connecting screws 91, the sealing ring 92, the sealing gasket 93 and the box cover 94 is formed. The connection with the box shell 1 is realized by the second tube portion 99 and the third ring portion 98. The connection with the connecting screws 91 is realized by the fourth through hole body 97. The connection with the box cover 94 is realized by the second tube portion 99. The connection with the sealing ring 92 is realized. The connection with the sealing gasket 93 is realized by the third ring portion 98. The technical purpose is to be used as one of the components for connecting to the negative pole of the battery.

[0077] In the present embodiment, the connection screw 91 is configured as a countersunk bolt and the connection screw 91 is configured to be serially connected to the connection tube 9 , and the connection screw 91 is configured to be threadedly connected to the box shell 1 .

[0078] A supporting connection point between the box shell 1 and the connecting tube 9 is formed by connecting screws 91. The connection with the box shell 1 and the connecting tube 9 is realized by connecting screws 91. The technical purpose is to serve as the second component for connecting to the negative pole of the battery.

[0079] In this embodiment, the box cover 94 is configured to include a cover portion 941, an annular sheet portion 942 and a shaft head portion 943, and the inner end portion of the inner wall of the cover portion 941 is configured to be connected to the annular sheet portion 942, the middle portion of the outer end face of the cover portion 941 is configured to be connected to the shaft head portion 943 and the outer end portion of the inner wall of the cover portion 941 is configured to be threadedly connected to the connecting tube 9, the inner end face portions of the annular sheet portion 942 and the cover portion 941 are configured to be clamped and connected to the clamping spring 95 and the inner end head of the shaft head portion 943 is configured to be connected in series with the hanging belt 96, the open portion of the cover portion 941 is configured to be contact-connected to the sealing ring 92 and the cover portion 941 is configured to be a circular cylindrical body, the annular sheet portion 942 is configured to be a circular ring body and the shaft head portion 943 is configured to be a convex rod-shaped body.

[0080] Through the box cover 94, a supporting connection point for the connecting tube 9, the sealing ring 92, the clamping spring 95 and the hanging belt 96 is formed. The connection with the connecting tube 9 and the sealing ring 92 is realized by the cover part 941. The connection with the clamping spring 95 is realized by the cover part 941 and the annular sheet part 942. The connection with the hanging belt 96 is realized by the shaft head part 943. The technical purpose is to serve as the third component for connecting to the negative pole of the battery.

[0081] In this embodiment, the compression spring 95 is configured as a conical spring and the expansion portion of the compression spring 95 is configured to be embeddedly connected to the box cover 94, and the contraction portion of the compression spring 95 is configured to be contact-connected to the negative electrode of the battery.

[0082] A support connection point for the box cover 94 is formed by the compression spring 95, and the connection with the box cover 94 is realized by the compression spring 95. Its technical purpose is to serve as a fourth component for connecting to the negative electrode of the battery.

[0083] In this embodiment, the sealing ring 92 is configured as a circular annular body and the sealing ring 92 is configured to be sleeved and connected to the connecting tube 9, the inner end surface portion of the sealing ring 92 is configured to be contact-connected to the connecting tube 9 and the outer end surface portion of the sealing ring 92 is configured to be contact-connected to the box cover 94.

[0084] A supporting connection point between the connecting tube 9 and the box cover 94 is formed by the sealing ring 92. The sealing ring 92 realizes the connection with the connecting tube 9 and the box cover 94. Its technical purpose is to serve as a component for sealing between the box cover 94 and the connecting tube 9.

[0085] In this embodiment, the sealing gasket 93 is configured as a circular annular body and the sealing gasket 93 is respectively configured to be embeddedly connected to the box shell 1 and the connecting tube 9, the inner end surface portion of the sealing gasket 93 is configured to be connected to the box shell 1 and the outer end surface portion of the sealing gasket 93 is configured to be connected to the connecting tube 9.

[0086] A supporting connection point between the box shell 1 and the connecting tube 9 is formed by the sealing gasket 93. The connection with the box shell 1 and the connecting tube 9 is realized by the sealing gasket 93. The technical purpose is to serve as a component for sealing between the box shell 1 and the connecting tube 9.

[0087] In this embodiment, the hanging strap 96 is configured to include a first loop portion 961, a second loop portion 962 and a belt portion 963, and one end of the belt portion 963 is configured to be connected to the first loop portion 961, another end of the belt portion 963 is configured to be connected to the second loop portion 962, and the first loop portion 961 is configured to be connected to the box shell 1 in a sleeve-type connection, the second loop portion 962 is configured to be connected to the box cover 94 in a sleeve-type connection, and the first loop portion 961 and the second loop portion 962 are respectively configured to be rubber rings, and the belt portion 963 is configured to be a rubber strip.

[0088] A supporting connection point for the box shell 1 and the box cover 94 is formed by the hanging belt 96. The connection with the box shell 1 is realized by the first circle portion 961, and the connection with the box cover 94 is realized by the second circle portion 962. The connection between the first circle portion 961 and the second circle portion 962 is realized by the belt portion 963. The technical purpose is to serve as a component for connecting the box cover 94 and the box shell 1.

[0089] In this embodiment, the positive electrode wire 10 and the negative electrode wire 20 are respectively configured as copper wires with an outer insulating layer and the positive electrode wire 10 and the negative electrode wire 20 are respectively configured to be connected in series with the box shell 1, the inner end of the positive electrode wire 10 is configured to be welded to the conductive back sheet 4 and the inner end of the negative electrode wire 20 is configured to be welded to the box shell 1.

[0090] A supporting connection point for the box shell 1 and the conductive back sheet 4 is formed by the positive wire 10 and the negative wire 20. The connection with the box shell 1 is realized by the positive wire 10 and the negative wire 20. The connection with the conductive back sheet 4 is realized by the positive wire 10. The technical purpose is to be used as an external connection component for the positive and negative electrodes of the battery.

[0091] In this embodiment, the box shell 1, the conductive rear sheet 4, the insulating seat 7, the insulating sheet 8, the connecting tube 9, the connecting screw 91, the box cover 94, the pressing spring 95, the positive electrode wire 10 and the negative electrode wire 20 and the conductive front sheet 2, the conductive coil 3, the outer spring 5 and the inner spring 6 are arranged to be distributed in a manner of increasing follow-up contact, and the box shell 1, the conductive rear sheet 4, the insulating seat 7, the insulating sheet 8, the connecting tube 9, the connecting screw 91, the box cover 94, the pressing spring 95, the positive electrode wire 10, the negative electrode wire 20, the conductive front sheet 2, the conductive coil 3, the outer spring 5 and the inner spring 6 and the sealing ring 92 and the sealing gasket 93 are arranged to be distributed in a manner of sealing treatment, and the box shell 1, the conductive rear sheet 4, the insulating seat 7, the insulating sheet 8, the connecting tube 9, the connecting screw 91, the box cover 94, the pressing spring 95, the positive electrode wire 10, the negative electrode wire 20, the conductive front sheet 2, the conductive coil 3, the outer spring 5 and the inner spring 6 and the hanging belt 96 are arranged to be distributed in a manner of external hanging. The center line of the box shell 1, the center line of the conductive front plate 2, the center line of the conductive pressure coil 3, the center line of the conductive rear plate 4, the center line of the outer spring 5, the center line of the inner spring 6, the center line of the insulating seat 7, the center line of the insulating sheet 8, the center line of the connecting tube 9, the center line of the sealing ring 92, the center line of the sealing gasket 93, the center line of the box cover 94 and the center line of the compression spring 95 are arranged on the same straight line, at least three connecting screws 91 are arranged between the connecting tube 9 and the box shell 1, the first circle portion 961 is arranged to be connected to the box portion 11 and the first ring portion 12, the second circle portion 962 is arranged to be connected to the shaft head 943, the cover portion 941 is arranged to be connected to the second cylinder portion 99, the second cylinder portion 99 is arranged to be connected to the box portion 11, the third ring portion 98 is arranged to be connected to the first ring portion 12, the column portion 21 is arranged to be connected to the accommodating hole body 32, the second ring portion 23 is arranged to be connected to the tube portion 31, and the seat portion 71 is arranged to be connected to the inner cavity 16.

[0092] The present invention is further described below in conjunction with examples. The following examples are intended to illustrate the present invention rather than to further limit the present invention.

[0093] A method for using a battery box device for a wearable optical instrument, the steps of which are: placing a battery in an inner cavity 16, making the positive electrode of the battery contact with the conductive front sheet 2, stringing the belt portion 963 on the wearable fixing device, placing a compression spring 95 on the negative electrode of the battery, making the cover portion 941 threadedly rotate on the second barrel portion 99, making the cover portion 941 tightened on the second barrel portion 99, connecting the positive wire 10 and the negative wire 20 to the power interface of the wearable optical instrument respectively, and using the compression spring 95, the cover portion 941, the second barrel portion 99, the third ring portion 98, the first ring portion 12, the box portion 11 and the negative wire 20 as the negative power interface of the wearable optical instrument, when the column portion 21, the second ring portion 23, the tube portion 31, the outer spring 5, the inner spring 6, the conductive back sheet 4 and the positive wire 10 as the positive power interface of the wearable optical instrument, when it is necessary to replace the battery, making the cover portion 941 threadedly rotate on the second barrel portion 99 in the opposite direction, Separate the cover 941 from the second barrel 99, take out the old battery from the inner cavity 16, and put the new battery into the inner cavity 16.

[0094] When the battery box is vibrated or impacted and causes the battery to rotate, the battery rotation torque is isolated by the connection between the contraction part of the conductive rear sheet 4 and the contraction hole body of the middle hole body 72, so that the connection between the positive lead 10 and the box shell 1 and the conductive rear sheet 4 is kept stable.

[0095] When the battery box is vibrated or impacted, causing the battery to move laterally, when a gap appears between the positive terminal surface of the battery and the column 21, the positive side of the battery contacts the accommodating hole 32, so that the positive electrode of the battery is connected to the positive wire 10 through the tube 31 and the conductive rear sheet 4. At the same time, under the action of the outer spring 5 and the inner spring 6, the gap between the column 21 and the positive terminal surface of the battery is eliminated, so that the positive electrode of the battery is connected to the positive wire 10 through the column 21, the first barrel 22, the outer spring 5, the inner spring 6 and the conductive rear sheet 4.

[0096] In a second embodiment of the present invention, the battery box device body and the displacement compensation device are connected to each other in such a way as to eliminate the inertial motion of the battery through elastic energy storage.

[0097] In this embodiment, the displacement compensation device is connected to the battery box device body in a manner that the positive pole of the battery is maintained in a rebound contact support.

[0098] In this embodiment, the battery box device body is configured to further include a box shell 1, an insulating sheet 8, a box cover 94, a compression spring 95, a positive electrode wire 10 and a negative electrode wire 20.

[0099] In this embodiment, the displacement compensation device is configured as a conductive front plate 2 , a conductive coil 3 , an outer spring 5 and an inner spring 6 .

[0100] In this embodiment, a first accessory device is also included and is arranged on the battery box device body. The first accessory device is arranged to include a connecting tube 9 and a connecting screw 91 .

[0101] In this embodiment, a second accessory device is also included and is disposed on the battery box device body. The second accessory device is configured as a hanging strap 96 .

[0102] In this embodiment, a third accessory device is also included and is disposed on the battery box device body. The third accessory device is configured as a sealing ring 92 .

[0103] In this embodiment, a fourth accessory device is further included and is disposed between the battery box device body and the first accessory device. The fourth accessory device is configured as a sealing gasket 93 .

[0104] The second embodiment of the present invention is based on the first embodiment.

[0105] The second embodiment of the present invention comprises the following steps: the battery box device body is used to install the battery, the displacement compensation device is used to maintain the positive pole of the battery in a rebound contact support, and the inertial motion of the battery is eliminated by elastic energy storage.

[0106] The second embodiment of the present invention is based on the first embodiment.

[0107] The present invention has the following characteristics:

[0108] 1. Due to the design of the battery box device body and the displacement compensation device, the battery can be installed through the battery box device body, and the positive electrode of the battery can be kept in a rebound contact support through the displacement compensation device, and the inertial movement of the battery can be eliminated through elastic energy storage, which solves the technical problem of instantaneous power failure due to the inertial movement of the battery, thereby improving the reliability of the wearable optical instrument.

[0109] 2. Due to the design of the box shell 1, the conductive rear sheet 4, the insulating seat 7, the insulating sheet 8, the box cover 94, the compression spring 95, the positive electrode wire 10 and the negative electrode wire 20, the battery can be accommodated and installed.

[0110] 3. Due to the design of the conductive front plate 2, the conductive coil 3, the outer spring 5 and the inner spring 6, the double springs are used to perform compensation.

[0111] 4. Due to the design of the connecting tube 9 and the connecting screw 91, the external connecting thread setting is realized.

[0112] 5. Due to the design of the hanging strap 96, the battery box device body can be carried.

[0113] 6. Due to the design of the sealing ring 92 and the sealing gasket 93, the battery box device body is sealed.

[0114] 7. Since the design limits the numerical range of the structural shape, the numerical range is the technical feature in the technical solution of the present invention, rather than a technical feature calculated by a formula or obtained through a limited number of tests. Tests have shown that the technical feature of this numerical range has achieved good technical effects.

[0115] 8. Due to the design of the technical features of the present invention, the effects of the individual and combined technical features have been shown through experiments to have various performance indicators of the present invention that are at least 1.7 times the existing performance indicators, and have been evaluated to have good market value.

[0116] There are other technical features that are connected to the battery box device body and the displacement compensation device for eliminating the inertial motion of the battery through elastic energy storage, which are all embodiments of the present invention, and the technical features of the above-mentioned embodiments can be combined arbitrarily. In order to meet the requirements of the Patent Law, Patent Implementing Rules and Examination Guidelines, all possible combinations of the technical features in the above-mentioned embodiments will no longer be described.

[0117] The above embodiment is only one implementation form of the battery box device and the method of use for wearable optical instruments provided by the present invention. Other variations of the solution provided by the present invention, adding or reducing components or steps therein, or applying the present invention to other technical fields close to the present invention, all fall within the protection scope of the present invention.

Claims

1. A battery box device for a wearable optical instrument, characterized in that: The invention comprises a battery box device body having a conductive rear plate (4) and an insulating seat (7), and a displacement compensation device arranged between the conductive rear plate (4) and the insulating seat (7). The battery box device body and the displacement compensation device are connected to each other in a manner that the inertial motion of the battery is eliminated by elastic energy storage. Connect the displacement compensation device to the battery box device body in a manner that the positive electrode of the battery is kept in a rebound contact support. The battery box device body is configured to further include a box shell (1), an insulating sheet (8), a box cover (94), a compression spring (95), a positive electrode wire (10) and a negative electrode wire (20). The displacement compensation device is provided with a conductive front plate (2), a conductive coil (3), an outer spring (5) and an inner spring (6). It also includes a first accessory device and the first accessory device is arranged on the battery box device body, and the first accessory device is arranged to include a connecting cylinder (9) and a connecting screw (91). It also includes a second accessory device and the second accessory device is arranged on the battery box device body, and the second accessory device is arranged as a hanging belt (96). It also includes a third accessory device and the third accessory device is arranged on the battery box device body, and the third accessory device is arranged as a sealing ring (92). It also includes a fourth accessory device, and the fourth accessory device is arranged between the battery box device body and the first accessory device, and the fourth accessory device is arranged as a sealing gasket (93). An insulating sheet (8), a connecting tube (9) and a negative electrode lead (20) are respectively arranged on the box shell (1); an insulating seat (7) is arranged between the insulating sheet (8) and the box shell (1); a conductive bead (3) is arranged on the insulating seat (7); a conductive rear sheet (4) is arranged between the conductive bead (3) and the insulating seat (7); a conductive front sheet (2) is arranged in the conductive bead (3); and outer bead (20) is respectively arranged between the conductive bead (3) and the conductive rear sheet (4). A spring (5) and an inner spring (6), a positive lead (10) is arranged between the conductive rear sheet (4) and the box shell (1), and a connecting screw (91) and a sealing gasket (93) are respectively arranged between the connecting tube (9) and the box shell (1), a box cover (94) is arranged on the connecting tube (9), and a sealing ring (92) is arranged between the box cover (94) and the connecting tube (9), and a compression spring (95) and a hanging belt (96) are respectively arranged on the box cover (94).

2. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The box shell (1) is configured to include a box portion (11) and a first ring portion (12), and the open outer surface portion of the box portion (11) is configured to be connected to the inner wall of the first ring portion (12), a threaded hole body (13) is provided on the first ring portion (12), and a first groove body (17) is provided at the bottom of the side inner wall of the box portion (11), a second groove body (18) is provided at the top of the side inner wall of the box portion (11), and a first through hole body (14) is provided at the bottom of the side of the box portion (11), a second through hole body (15) is provided at the top of the side of the box portion (11), and a threaded hole body (13) is provided on the first ring portion (12). The open end surface of the box portion (11) is provided with an annular groove body (19), the bottom end surface of the bottom shrinkage hole of the inner cavity (16) of the box portion (11) is arranged to be connected to the insulating sheet (8), and the bottom shrinkage hole of the inner cavity (16) of the box portion (11) is arranged to be connected to the insulating seat (7) in an accommodating manner, the top shrinkage hole of the inner cavity (16) of the box portion (11) is arranged to be connected to the connecting tube (9) in an accommodating manner, and the inner end surface of the first ring portion (12) is arranged to be connected to the connecting tube (9) in a contacting manner, the box portion (11) is arranged to be connected in series with the hanging belt (96), and the first The outer end surface of the ring portion (12) is configured to be contact-connected with the hanging belt (96), the threaded hole body (13) is configured to be connected with the connecting screw (91) and the annular groove body (19) is configured to be connected with the sealing gasket (93), the first through-hole body (14) and the first groove body (17) are respectively configured to be connected with the positive lead (10) and the second through-hole body (15) and the second groove body (18) are respectively configured to be connected with the negative lead (20), the box portion (11) is configured to be a circular cylindrical body and the first ring portion (12) is configured to be a circular ring body, the threaded hole body (13), the first The through hole body (14) and the second through hole body (15) are configured as circular hole bodies, and the first groove body (17) and the second groove body (18) are respectively configured as U-shaped open groove bodies, the first through hole body (14) is configured to be distributed in a connected manner with the first groove body (17), and the second through hole body (15) is configured to be distributed in a connected manner with the second groove body (18), the inner cavity body (16) is configured as a Chinese-shaped cavity body, and the annular groove body (19) is configured as an annular groove body with a U-shaped cross section, and the threaded hole bodies (13) are configured to be arranged and distributed at intervals along the circumference of the first ring portion (12).

3. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The insulating sheet (8) is configured as a PC insulating sheet and is configured to be sunk-connected to the box shell (1), one end surface portion of the insulating sheet (8) is configured to be connected to the box shell (1) and another end surface portion of the insulating sheet (8) is configured to be connected to the insulating seat (7).

4. The battery box device for a wearable optical instrument according to claim 1, characterized in that: An intermediate hole body (72) is arranged in the seat portion (71) of the insulating seat (7) and a third through hole body (73) is arranged on the side surface of the seat portion (71); the seat portion (71) is arranged to be embeddedly connected with the box shell (1) and the inner end surface portion of the seat portion (71) is arranged to be connected with the insulating sheet (8); the shrinkage hole body of the intermediate hole body (72) is arranged to be accommodatedly connected with the conductive rear sheet (4); the expansion hole body of the intermediate hole body (72) is arranged to be accommodatedly connected with the conductive voltage coil (3) and the third through hole body (73) is arranged to be connected with the positive electrode wire (10); the seat portion (71) is arranged to be a cylindrical body and the intermediate hole body (72) is arranged to be a convex hole body; the third through hole body (73) is arranged to be a circular hole body and the third through hole body (73) is arranged to be connected with the shrinkage hole body of the intermediate hole body (72).

5. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The conductive rear plate (4) is configured as a convex disc-shaped body and the contraction portion of the conductive rear plate (4) is configured to be embeddedly connected to the insulating seat (7), the inner end surface portion of the conductive rear plate (4) is configured to be welded to the positive lead (10) and the outer end surface edge portion of the conductive rear plate (4) is configured to be connected to the conductive voltage ring (3), and the middle portion of the outer end surface of the conductive rear plate (4) is configured to be connected to the outer spring (5) and the inner spring (6) respectively.

6. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The box cover (94) is configured to include a cover portion (941), an annular sheet portion (942) and a shaft head portion (943), and the inner end portion of the inner wall of the cover portion (941) is configured to be connected to the annular sheet portion (942), the middle portion of the outer end surface of the cover portion (941) is configured to be connected to the shaft head portion (943), and the outer end portion of the inner wall of the cover portion (941) is configured to be threadedly connected to the connecting tube (9), the inner end surface portions of the annular sheet portion (942) and the cover portion (941) are configured to be clampedly connected to the compression spring (95), and the inner end of the shaft head portion (943) is configured to be connected in series with the hanging belt (96), the open portion of the cover portion (941) is configured to be contact-connected to the sealing ring (92), and the cover portion (941) is configured to be a circular cylindrical body, the annular sheet portion (942) is configured to be a circular ring-shaped body, and the shaft head portion (943) is configured to be a convex rod-shaped body.

7. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The compression spring (95) is configured as a conical spring, and the expansion portion of the compression spring (95) is configured to be embeddedly connected to the box cover (94), and the contraction portion of the compression spring (95) is configured to be contact-connected to the negative electrode of the battery.

8. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The positive electrode wire (10) and the negative electrode wire (20) are respectively arranged as copper wires with an outer insulating layer and are respectively arranged to be connected in series with the box shell (1), the inner end of the positive electrode wire (10) is arranged to be connected to the conductive rear sheet (4) by welding, and the inner end of the negative electrode wire (20) is arranged to be connected to the box shell (1) by welding.

9. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The contraction hole body of the receiving hole body (32) of the tube part (31) of the conductive coil (3) is arranged to be connected to the conductive front plate (2), the inner open part of the tube part (31) is arranged to be connected to the conductive rear plate (4), and the expansion hole body of the receiving hole body (32) is arranged to be connected to the conductive front plate (2), the outer spring (5) and the inner spring (6) in a receiving manner, the tube part (31) is arranged to be embeddedly connected to the insulating seat (7), the tube part (31) is arranged to be a cylindrical body, and the receiving hole body (32) is arranged to be a convex hole body.

10. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The conductive front sheet (2) is configured to include a column (21), a first barrel (22) and a second ring (23), and a blind hole body (24) is provided on the inner end face of the column (21), the middle part of the bottom end face of the blind hole body (24) is configured to be connected to the inner end portion of the first barrel (22), and the open outer side face of the blind hole body (24) is configured to be connected to the inner wall of the second ring (23), the column (21) is configured to be connected in series with the conductive coil (3), and the inner end face of the second ring (23) is configured to be connected to the inner end face of the second ring The first cylindrical portion (22) is configured to be connected in a contact manner with the conductive coil (3), the first cylindrical portion (22) is configured to be connected in a serial manner with the outer spring (5) and the first cylindrical portion (22) is configured to be connected in a receiving manner with the inner spring (6), the bottom end surface portions of the blind hole body (24) are configured to be connected in a contact manner with the outer spring (5) and the inner spring (6) respectively and the column portion (21) is configured to be a circular disc-shaped body, the first cylindrical portion (22) is configured to be a tubular body and the second annular portion (23) is configured to be a circular ring-shaped body, and the blind hole body (24) is configured to be a hole-shaped body.

11. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The outer spring (5) and the inner spring (6) are respectively arranged as column springs, and the outer spring (5) is arranged to be connected to the inner spring (6) in a sleeve-type manner, one end of the outer spring (5) and one end of the inner spring (6) are respectively arranged to be connected to the conductive front plate (2), and the other end of the outer spring (5) and the other end of the inner spring (6) are respectively arranged to be connected to the conductive rear plate (4).

12. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The connecting cylinder (9) is configured to include a second cylinder portion (99) and a third ring portion (98), and a fourth through hole body (97) is provided on the third ring portion (98); the middle portion of the side surface of the second cylinder portion (99) is configured to be connected to the inner wall of the third ring portion (98), and the inner end contraction portion of the second cylinder portion (99) is configured to be connected in series with the box shell (1); the outer end portion of the second cylinder portion (99) is configured to be threadedly connected to the box cover (94), and the outer end portion of the second cylinder portion (99) is configured to be connected in series with the sealing ring (92). The inner end surface of the third ring portion (98) is configured to be connected in an accommodating manner with the sealing gasket (93), the inner end surface of the third ring portion (98) is configured to be connected in a contacting manner with the box shell (1) and the fourth through hole body (97) is configured to be connected with the connecting screw (91), the second barrel portion (99) is configured to be a tubular body and the third ring portion (98) is configured to be a circular ring body, the fourth through hole body (97) is configured to be a hole body and the fourth through hole bodies (97) are configured to be arranged and distributed at intervals along the circumference of the third ring portion (98).

13. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The connecting screw (91) is configured as a countersunk bolt and the connecting screw (91) is configured to be serially connected to the connecting tube (9), and the connecting screw (91) is configured to be threadedly connected to the box shell (1).

14. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The hanging strap (96) is configured to include a first loop portion (961), a second loop portion (962) and a belt portion (963), and one end of the belt portion (963) is configured to be connected to the first loop portion (961), another end of the belt portion (963) is configured to be connected to the second loop portion (962), and the first loop portion (961) is configured to be connected to the box shell (1) in a sleeve-type connection, the second loop portion (962) is configured to be connected to the box cover (94), and the first loop portion (961) and the second loop portion (962) are respectively configured to be rubber rings, and the belt portion (963) is configured to be a rubber strip.

15. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The sealing ring (92) is configured as a circular annular body and is configured to be sleeve-connected to the connecting tube (9), the inner end surface portion of the sealing ring (92) is configured to be contact-connected to the connecting tube (9) and the outer end surface portion of the sealing ring (92) is configured to be contact-connected to the box cover (94).

16. The battery box device for a wearable optical instrument according to claim 1, characterized in that: The sealing gasket (93) is configured as a circular annular body and the sealing gasket (93) is configured to be embeddedly connected to the box shell (1) and the connecting tube (9) respectively, the inner end surface portion of the sealing gasket (93) is configured to be connected to the box shell (1) and the outer end surface portion of the sealing gasket (93) is configured to be connected to the connecting tube (9).

17. The battery box device for a wearable optical instrument according to any one of claims 1 to 16, characterized in that: The housing (1), the conductive rear plate (4), the insulating seat (7), the insulating sheet (8), the connecting tube (9), the connecting screws (91), the box cover (94), the pressing spring (95), the positive electrode wire (10) and the negative electrode wire (20) are arranged to be distributed in a manner of increasing follower contact with the conductive front plate (2), the conductive coil (3), the outer spring (5) and the inner spring (6). 0), the negative electrode wire (20), the conductive front sheet (2), the conductive voltage coil (3), the outer spring (5) and the inner spring (6) are arranged in a manner of sealing treatment, and the box shell (1), the conductive rear sheet (4), the insulating seat (7), the insulating sheet (8), the connecting tube (9), the connecting screw (91), the box cover (94), the pressing spring (95), the positive electrode wire (10), the negative electrode wire (20), the conductive front sheet (2), the conductive voltage coil (3), the outer spring (5) and the inner spring (6) and the hanging belt (96) are arranged in a manner of sealing treatment. The center line of the box shell (1), the center line of the conductive front plate (2), the center line of the conductive coil (3), the center line of the conductive rear plate (4), the center line of the outer spring (5), the center line of the inner spring (6), the center line of the insulating seat (7), the center line of the insulating plate (8), the center line of the connecting tube (9), the center line of the sealing ring (92), the center line of the sealing gasket (93), the center line of the box cover (94) and the center line of the compression spring (95) are arranged on the same straight line, and at least three connecting screws (91) are arranged on the connecting tube (9) and Between the box shell (1), the first ring portion (961) is configured to be connected to the box portion (11) and the first ring portion (12), the second ring portion (962) is configured to be connected to the shaft head portion (943), the cover portion (941) is configured to be connected to the second cylinder portion (99), the second cylinder portion (99) is configured to be connected to the box portion (11), the third ring portion (98) is configured to be connected to the first ring portion (12), the column portion (21) is configured to be connected to the accommodating hole body (32), the second ring portion (23) is configured to be connected to the tube portion (31), and the seat portion (71) is configured to be connected to the inner cavity body (16).

18. A method for using a battery box device for a wearable optical instrument, the steps of which are: the battery box device body is used to install the battery, the displacement compensation device is used to maintain the positive electrode of the battery in a rebound contact support, and the inertial motion of the battery is eliminated by elastic energy storage, The battery is placed in the inner cavity (16), the positive electrode of the battery is in contact with the conductive front sheet (2), the belt portion (963) is strung on the wearable fixing device, the compression spring (95) is placed on the negative electrode of the battery, and the cover portion (941) is threadedly rotated on the second barrel portion (99). The cover (941) is screwed onto the second barrel (99), and the positive lead (10) and the negative lead (20) are respectively connected to the power interface of the wearable optical instrument. The compression spring (95), the cover (941), the second barrel (99), the third ring (98), the first ring (12), the box (11) and the negative lead (20) serve as the negative power interface of the wearable optical instrument. The column (21), the second ring (23), the tube (31), the outer spring (5), the inner spring (6), the conductive back sheet (4) and the positive lead (10) serve as the positive power interface of the wearable optical instrument. When the battery needs to be replaced, the cover (941) is screwed in the opposite direction on the second barrel (99) to separate the cover (941) from the second barrel (99), and the old battery is taken out of the inner cavity (16), and the new battery is put into the inner cavity (16). When the battery box is subjected to vibration or impact, causing the battery to rotate, the battery rotation torque is isolated by the connection between the contraction portion of the conductive rear sheet (4) and the contraction hole body of the middle hole body (72), thereby maintaining a stable connection between the positive electrode wire (10) and the box shell (1) and the conductive rear sheet (4). When the battery box is subjected to vibration or impact, causing the battery to move laterally, when a gap appears between the positive terminal surface of the battery and the column (21), the positive side surface of the battery contacts the receiving hole (32), so that the positive electrode of the battery is connected to the positive lead (10) through the tube (31) and the conductive rear sheet (4), and at the same time, under the action of the outer spring (5) and the inner spring (6), the gap between the column (21) and the positive terminal surface of the battery is eliminated, so that the positive electrode of the battery is connected to the positive lead (10) through the column (21), the first tube (22), the outer spring (5), the inner spring (6) and the conductive rear sheet (4).

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