CN113827003A - Quick detach mechanism and wearable equipment - Google Patents
Quick detach mechanism and wearable equipment Download PDFInfo
- Publication number
- CN113827003A CN113827003A CN202111008262.9A CN202111008262A CN113827003A CN 113827003 A CN113827003 A CN 113827003A CN 202111008262 A CN202111008262 A CN 202111008262A CN 113827003 A CN113827003 A CN 113827003A
- Authority
- CN
- China
- Prior art keywords
- groove
- limiting clamping
- protrusion
- limiting
- release mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000670 limiting effect Effects 0.000 claims abstract description 145
- 238000009434 installation Methods 0.000 description 18
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 210000000707 wrist Anatomy 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 241001553178 Arachis glabrata Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/14—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like
Abstract
The invention discloses a quick-release mechanism and wearable equipment, wherein the quick-release mechanism is applied to the wearable equipment, the wearable equipment comprises an equipment main body and a flexible belt, the flexible belt is detachably connected with the equipment main body through the quick-release mechanism, the quick-release mechanism comprises a limiting clamping groove and a limiting clamping protrusion, one of the limiting clamping groove and the limiting clamping protrusion is arranged on the equipment main body, and the other one of the limiting clamping groove and the limiting clamping protrusion is arranged on the flexible belt; the edge of the limiting clamping groove is communicated with a lead-in groove, the limiting clamping protrusion is of a strip-shaped structure, and the groove width of the lead-in groove is between the length and the width of the strip-shaped structure; the limiting clamping protrusion can penetrate into the limiting clamping groove from the leading-in groove through one end of the limiting clamping protrusion in the length direction; along with the rotation of the flexible band relative to the equipment main body, the limiting clamping protrusions positioned in the limiting clamping grooves can rotate to one side of the limiting clamping protrusions in the width direction of the limiting clamping protrusions towards the leading-in grooves, so that the limiting clamping protrusions are limited to be separated from the limiting clamping grooves, and the flexible band is further limited to be separated from the equipment main body. The technical scheme of the invention aims to enable the flexible belt and the equipment main body to be quickly and conveniently disassembled and assembled.
Description
Technical Field
The invention relates to the field of wearable devices, in particular to a quick-release mechanism and a wearable device.
Background
With the development of electronic technology, wearable equipment is more and more favored by people. Wearable devices generally include a device body for presenting image information to a user and a flexible band for the user to wear the device body on his head, wrist or foot. However, in the existing wearable device, the process of detaching the flexible band from the device main body is cumbersome, and great inconvenience is brought to the replacement of the flexible band.
Disclosure of Invention
The invention mainly aims to provide a quick-release mechanism, aiming at quickly and conveniently disassembling a flexible belt and an equipment main body.
In order to achieve the purpose, the quick release mechanism provided by the invention is applied to wearable equipment, the wearable equipment comprises an equipment main body and a flexible belt, the flexible belt is detachably connected with the equipment main body through the quick release mechanism, the quick release mechanism comprises a limiting clamping groove and a limiting clamping protrusion, one of the limiting clamping groove and the limiting clamping protrusion is arranged on the equipment main body, and the other one of the limiting clamping groove and the limiting clamping protrusion is arranged on the flexible belt;
the edge of the limiting clamping groove is communicated with a leading-in groove, and the limiting clamping protrusion is of a strip-shaped structure;
the limiting clamping protrusion can penetrate into the limiting clamping groove from the leading-in groove through one end of the limiting clamping protrusion in the length direction; along with the rotation of the flexible belt relative to the equipment main body, the limiting clamping protrusion positioned in the limiting clamping groove can rotate to one side of the limiting clamping protrusion in the width direction and face the leading-in groove.
Optionally, the quick release mechanism further comprises a mounting groove provided at an end of the flexible band and a mounting protrusion provided at the device body, the mounting groove being used for mounting the mounting protrusion.
Optionally, an arc-shaped groove is respectively formed in one side of the device main body facing the flexible belt, and the mounting convex part is located in the arc-shaped groove; the upper surface of the equipment main body shields the arc-shaped groove.
Optionally, two ends of the arc-shaped groove are respectively provided with the limiting clamping groove and the leading-in groove; the two opposite sides of the mounting groove are respectively provided with one limiting clamping protrusion.
Optionally, the two opposite sides of the arc-shaped groove are respectively provided with a yielding groove, the mounting convex part is located between the two yielding grooves, and the two limiting clamping grooves are respectively arranged at the two opposite end parts of the mounting convex part.
Optionally, the quick release mechanism further includes a locking structure, and when the limiting clamping protrusion located in the limiting clamping groove rotates to one side of the limiting clamping protrusion in the width direction and faces the introduction groove, the locking structure can lock the limiting clamping protrusion so as to lock the flexible band to the device main body.
Optionally, the locking structure locks the limiting clamp in a magnetic attraction manner.
Optionally, the locking structure includes a first magnetic portion disposed on the device body and a second magnetic portion disposed on the flexible belt, and when the limiting clamping groove is located, the limiting clamping protrusion rotates to one side of the width direction of the limiting clamping protrusion, and the side faces the introduction groove, the first magnetic portion and the second magnetic portion attract each other.
Optionally, the quick release mechanism further comprises a mounting groove formed in the end portion of the flexible belt and an installation convex portion formed in the end portion of the device body, the mounting groove is used for installing the installation convex portion, the first magnetic attraction portion is formed in the installation convex portion, and the second magnetic attraction portion is formed in the mounting groove.
Optionally, the guiding groove is located above or below the limiting clamping groove.
Optionally, the leading-in groove and the limiting clamping groove are arranged off-axis.
Optionally, the guiding groove is a straight groove, and the limiting clamping groove is a circular groove.
Optionally, the maximum rotation angle of the limiting clamping groove in which the limiting clamping protrusion protrudes is not more than 180 degrees.
Optionally, the cross section of the limiting clamp protrusion is in a track shape or an oval shape.
The invention further provides wearable equipment which comprises an equipment main body, a flexible belt and the quick-release mechanism, wherein the equipment main body and the flexible belt are detachably connected through the quick-release mechanism.
In the technical scheme of the invention, the groove width of the leading-in groove is between the length and the width of the limiting clamping protrusion of the strip-shaped structure, when the end part of the limiting clamping protrusion faces the leading-in groove, the limiting clamping protrusion can enter and exit from the leading-in groove, and when the side surface of the limiting clamping protrusion faces the leading-in groove, the limiting clamping protrusion cannot pass through the leading-in groove. Therefore, when the flexible belt is installed, the end part of the limiting clamping protrusion faces the guide groove to enable the limiting clamping protrusion to enter the limiting clamping groove from the guide groove, then the flexible belt rotates relative to the equipment main body to enable the limiting clamping protrusion to move relative to the limiting clamping groove until the side surface of the limiting clamping protrusion faces the guide groove, the limiting clamping protrusion is limited in the limiting clamping groove, and at the moment, the flexible belt is limited and cannot be separated from the equipment main body, so that the installation of the flexible belt is completed; when dismantling the flexible band, should rotate the flexible band relative to the equipment main part earlier to make spacing protruding relative spacing draw-in groove rotatory, until the protruding tip of spacing card towards the guide-in groove, at this moment, spacing protruding can deviate from the guide-in groove, and make the flexible band break away from in the equipment main part. Therefore, the quick-release mechanism can conveniently and quickly realize the disassembly and assembly of the flexible belt and the equipment main body so as to improve the operation experience of users for replacing the flexible belt.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a wearable device according to an embodiment of the present invention;
FIG. 2 is an exploded view of one embodiment of the wearable device of the present invention;
fig. 3 is a schematic structural diagram of an embodiment of an apparatus body of the wearable apparatus of the present invention;
FIG. 4 is a schematic structural diagram of an embodiment of a flexible band of the wearable device of the present invention;
fig. 5(a) and 5(b) are schematic partial structural views of an embodiment of the quick release mechanism of the invention in different states.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Equipment |
200 | |
| 110 | Limiting |
210 | |
| 120 | Leading-in |
201 | |
| 101 | |
202 | Second |
| 102 | Abdicating |
203 | Arc- |
| 103 | First magnetic part |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "A and/or B" as an example, including either the A aspect, or the B aspect, or both A and B satisfied aspects. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a quick-release mechanism applied to wearable equipment.
In an embodiment of the present invention, as shown in fig. 1 to 4, the wearable device includes a device main body 100 and a flexible band 200, the flexible band 200 is detachably connected to the device main body 100 through the quick release mechanism, the quick release mechanism includes a limit slot 110 and a limit projection 210, one of the limit slot 110 and the limit projection 210 is disposed on the device main body 100, and the other is disposed on the flexible band 200;
as shown in fig. 2, 3 and 5, the edge of the limiting clamping groove 110 is communicated with an introduction groove 120, the limiting clamping protrusion 210 is arranged in a strip-shaped structure, and the groove width of the introduction groove 120 is between the length and the width of the strip-shaped structure;
as shown in fig. 5(a), the position-limiting protrusion 210 can penetrate into the position-limiting groove 110 from the introduction groove 120 through one end in the length direction thereof; as shown in fig. 5(b), as the flexible band 200 rotates relative to the device body 100, the position-limiting protrusion 210 located in the position-limiting groove 110 can rotate to one side in the width direction thereof toward the introduction groove 120, so that the position-limiting protrusion 210 is limited from being separated from the position-limiting groove 110, and the flexible band 200 is limited from being separated from the device body 100.
Without loss of generality, for convenience of description, the limiting snap protrusions 210 arranged in a strip-shaped structure are defined to have two opposite end portions in the length direction and two opposite side surfaces in the width direction.
In this embodiment, the groove width of the introduction groove 120 is between the length and the width of the limit protrusion 210 of the strip structure, when the end of the limit protrusion 210 faces the introduction groove 120, the length direction of the limit protrusion 210 is parallel to the extending direction of the introduction groove 120, the limit protrusion 210 can enter and exit from the introduction groove 120, and when the side of the limit protrusion 210 faces the introduction groove 120, the limit protrusion 210 cannot pass through the introduction groove 120, so as to lock the flexible band 200. Therefore, when the flexible belt 200 is installed, the end of the limiting clamping protrusion 210 faces the guide groove 120 to enable the limiting clamping protrusion 210 to enter the limiting clamping groove 110 from the guide groove 120, then the flexible belt 200 rotates relative to the device body 100 to enable the limiting clamping protrusion 210 to move relative to the limiting clamping groove 110 until the side surface of the limiting clamping protrusion 210 faces the guide groove 120, the limiting clamping protrusion 210 is limited in the limiting clamping groove 110, at this time, the flexible belt 200 is limited and cannot be separated from the device body 100, and then the installation of the flexible belt 200 is completed; when the flexible band 200 is detached, the flexible band 200 should be rotated with respect to the device body 100 to rotate the limiting protrusion 210 with respect to the limiting slot 110 until the end of the limiting protrusion 210 faces the guiding slot 120, and at this time, the limiting protrusion 210 can be disengaged from the guiding slot 120 to disengage the flexible band 200 from the device body 100. Therefore, the quick release mechanism of the present invention can conveniently and quickly realize the disassembly and assembly of the flexible band 200 and the device main body 100, so as to improve the operation experience of the user in replacing the flexible band 200.
It can be understood that the wider the groove width of the introduction groove 120, the more the limit projection 210 can pass through, however, the risk that the limit projection 210 is separated from the limit slot 110 is also increased while the limit projection 210 is convenient to enter the limit slot 110, and therefore, it can be considered that the difference between the length and the width of the bar-shaped structure is properly increased, and the groove width of the introduction groove 120 is made to fit the width of the bar-shaped structure as much as possible, so as to ensure the stability of the quick release structure connecting the device main body 100 and the flexible belt 200.
Further, in this embodiment, as shown in fig. 5, the introduction groove 120 and the limiting slot 110 are disposed off-axis. It can be understood that the peripheral side of the limiting clamping groove 110 has a notch, the guiding-in groove 120 is communicated with the notch of the limiting clamping groove 110, and an axis passing through the center of the notch and having a length not less than the length of the limiting clamping protrusion 210 in the limiting clamping groove 110 is disposed to be offset from an axis of the guiding-in groove 120 along the extending direction thereof. In this embodiment, when the end of the stopper projection 210 faces the introduction groove 120 during removal of the flexible band 200, the longitudinal direction of the stopper projection 210 is collinear with the axis of one of the stopper notches 110 and can be deviated from the axis of the introduction groove 120 in the extending direction thereof, so that the longitudinal direction of the stopper projection 210 and the extending direction of the introduction groove 120 can form an angle. The stopper protrusion 210 cannot be freely released through the introduction groove 120 due to the angle without external force intervention. Of course, in other embodiments, the leading-in groove and the limiting clamping groove may be coaxially arranged, that is, the axis of the leading-in groove along the extending direction thereof is at least collinear with one of the axes of the limiting clamping groove, and at this time, in order to enhance the limiting effect on the limiting clamping protrusion, a clamping structure may be additionally arranged on the notch of the leading-in groove.
Further, in this embodiment, as shown in fig. 5, the introduction groove 120 is a straight groove, and the limit slot 110 is a circular groove. The guide grooves 120 which are straight grooves are more convenient for the limiting clamping protrusions 210 to enter and exit, and the limiting clamping grooves 110 which are round grooves are beneficial for the limiting clamping protrusions 210 to stably rotate in the guide grooves, so that the assembling and disassembling convenience of the device main body 100 and the flexible belt 200 can be further improved. Of course, in other embodiments, the guiding groove may also be an arc-shaped groove, and the limiting clamping groove may also be an elliptical groove.
It can be understood that when the flexible band 200 is locked, both ends of the position-limiting protrusion 210 should abut against the position-limiting groove 110 to ensure that the flexible band 200 can be stably connected to the device body 100. And when the limiting clamping groove 110 is set to be a circular groove, the length of the limiting clamping protrusion 210 is equal to the diameter of the circular groove, and when the limiting clamping protrusion 210 is in the limiting clamping groove 110, the length direction of the limiting clamping protrusion 210 is collinear with the symmetry axis of the circular groove. In this embodiment, based on the introduction groove 120 configured as a straight groove and the limit slot 110 configured as a circular groove, the introduction groove 120 and the limit slot 110 are disposed off-axis, that is, a symmetry axis of the introduction groove 120 along the extending direction thereof is disposed off-axis from a symmetry axis of the limit slot 110 passing through the center of the notch. Therefore, when the end of the limit projection 210 faces the introduction groove 120, an included angle is formed between the length direction of the limit projection 210 and the extending direction of the introduction groove 120 to limit the self-separation of the limit projection 210, thereby preventing the flexible band 200 from slipping off from the device body 100. In particular, as shown in fig. 5, when the edge of the introduction groove 120 is tangent to the edge of the limit catch groove 110, the included angle will reach a maximum value, the limit effect on the limit catch protrusion 210 will also reach a maximum value, and the possibility of the limit catch protrusion 210 being disengaged from itself is also reduced.
Further, in this embodiment, the maximum rotation angle of the limiting protrusion 210 in the limiting slot 110 is not more than 180 degrees, so as to avoid interference between the flexible band 200 and the device body 100 and influence on the assembling and disassembling processes of the two.
Further, in the present embodiment, as shown in fig. 2, 4 and 5, the cross section of the stopper protrusion 210 has a racetrack shape or an oval shape. The runway shape and the ellipse shape are regular, so that the production and the processing of the limiting clamping protrusions 210 can be facilitated. Of course, in other embodiments, the limiting protrusion 210 may also be a strip-shaped structure with a cross section having other shapes, such as a "8" shape or a peanut shape.
Further, in this embodiment, as shown in fig. 2 to 4, the limit clipping protrusion 210 is provided at an end of the flexible band 200, and the limit clipping groove 110 and the introduction groove 120 are provided at an end of the device main body 100. It can be understood that the structural strength of the device main body 100 is relatively strong, and the limiting clamping groove 110 and the guiding groove 120 are more convenient to open. Of course, in other embodiments, the limiting clamp protrusion may be disposed at an end of the device main body, the end of the flexible band may have a hard portion, and the limiting clamp groove is disposed on the hard portion.
Further, in the present embodiment, as shown in fig. 2 to 4, the quick release mechanism further includes a mounting groove 201 provided at an end of the flexible belt 200 and a mounting protrusion 101 provided on the apparatus main body 100, wherein the mounting groove 201 is used for mounting the mounting protrusion 101. In this way, the connection stability between the flexible band 200 and the device body 100 can be improved by limiting the mounting convex portion 101 by the groove walls on both sides of the mounting groove 201.
Further, in the present embodiment, as shown in fig. 2, the device main body 100 is provided with an arc-shaped slot 203 on one side facing the flexible belt 200, and the mounting convex part 101 is located in the arc-shaped slot 203; the upper surface of the apparatus body 100 blocks the arc-shaped groove 203. Since the mounting protrusion 101 is located in the arc-shaped groove 203, the connection point of the flexible band 200 and the apparatus main body 100 is located in the arc-shaped groove, and the connection gap between the flexible band 200 and the apparatus main body 100 is not exposed to the upper surface of the apparatus main body 100 under the shielding of the upper surface. It can be understood that the device body 100 includes a display area, the display area is used for displaying image information to a user, the upper surface of the device body 100 is the surface provided with the display area, after the user wears the wearable device, the upper surface of the device body 100 is exposed, and the connection gap between the flexible band 200 and the device body 100 is shielded and is not exposed, which is beneficial to improving the aesthetic degree of the wearable device. In addition, considering that the shape of the device body is generally set to be a circular structure, the shape of the arc-shaped groove can be matched with the product shape of the device body, and the attractiveness of the wearable device can be further improved. Optionally, the outer profile of the installation convex portion 101 is set to be arc-shaped, and the bottom of the installation groove 201 is correspondingly set to be arc-shaped, so that the contact area between the installation groove 201 and the installation convex portion 101 can be increased, and the connection stability between the flexible belt 200 and the device main body 100 is improved.
Further, in this embodiment, two opposite sides of the end of the device main body 100 are respectively provided with one limiting clamping groove 110 and one guiding groove 120, and as shown in fig. 4, two opposite sides of the mounting groove 201 are respectively provided with one limiting clamping protrusion 210. Thus, the opposite sides of the end of the main body 100 are connected to the opposite sides of the mounting groove 201 of the flexible band 200 through the quick release mechanism, which is beneficial to improving the connection stability of the flexible band 200 and the main body 100. Of course, in other embodiments, one end of the device body is provided with one limit slot and one lead-in slot only at the middle position, and the end of the flexible belt is correspondingly provided with one limit projection only at the middle position.
Further, in this embodiment, as shown in fig. 2 and fig. 3, two opposite sides of the arc-shaped groove 203 are respectively provided with an abdicating groove 102, the installation convex portion 101 is located between the two abdicating grooves 102, and the two limiting clamping grooves 110 are respectively located at two opposite ends of the installation convex portion 101. It can be understood that, when the flexible band 200 is installed, the yielding grooves 102 on both sides of the device main body 100 are used for yielding and accommodating groove walls on both sides of the installation groove 201, and the installation convex portion 101 between the two yielding grooves 102 is also clamped with the installation groove 201, so that the width of the end portion of the flexible band 200 can be adapted to the width of the device main body 100, which is beneficial to improving the appearance beauty of the wearable device.
In some embodiments, the leading-in groove is located above the limiting clamping groove, that is, the leading-in groove is disposed on a side of the limiting clamping groove close to the upper surface of the device body, at this time, the upper surface of the device body may not need to shield the arc-shaped groove, so as to facilitate the limiting clamping protrusion to enter and exit the leading-in groove, or after the upper surface of the device body shields the arc-shaped groove, an inlet of the leading-in groove is additionally disposed through the upper surface of the device body, so as to facilitate the limiting clamping protrusion to enter and exit the leading-in groove;
in some embodiments, as shown in fig. 2 and 3, the introduction groove 120 is located below the limiting clamping groove 110, that is, the introduction groove 120 is disposed on a side of the limiting clamping groove 110 away from the upper surface of the device main body 100, at this time, no matter whether the upper surface of the device main body 100 is disposed to cover the arc-shaped groove 203, an entrance of the introduction groove 120 is not exposed on the upper surface of the device main body 100, so that, after the user wears the wearable device, the entrance of the introduction groove 120 is not exposed, and the appearance of the wearable device can be further improved.
Further, in this embodiment, the quick release mechanism further includes a locking structure, and when the limiting protrusion 210 located in the limiting groove 110 is rotated to a side in the width direction thereof facing the introduction groove 120, the locking structure can lock the limiting protrusion 210, so as to lock the flexible band 200 to the device body 100. That is, after spacing protruding 210 of card put in place in spacing draw-in groove 110 internal rotation, locking structure can lock spacing protruding 210 of card in spacing draw-in groove 110, and from this, flexible band 200 will also be locked in equipment main part 100, so, connection stability between the two can obtain further promotion.
Further, in this embodiment, the locking structure locks the limiting clamp in a protruding manner by means of magnetic attraction. It can be understood that the mode of magnetism is inhaled can provide sufficient locking force, and the unblock is got up also very conveniently, in addition, can realize that the structure setting of magnetism is inhaled is simpler, and is not high to the requirement of machining precision, is favorable to wearable equipment's production assembly. Of course, in other embodiments, the locking structure may also lock the limiting clamp in a snap manner.
Further, in this embodiment, as shown in fig. 2 to 4, the locking structure includes a first magnetic portion 103 disposed on the device main body 100 and a second magnetic portion 202 disposed on the flexible band 200, and when the limiting protrusion 210 located in the limiting slot 110 rotates to a side of the width direction thereof facing the introduction slot 120, the first magnetic portion 103 and the second magnetic portion 202 attract each other. That is, when the position-limiting protrusion 210 rotates to the proper position, the first magnetic portion 103 can be attracted to the second magnetic portion 202, and the attraction between the first magnetic portion 103 and the second magnetic portion 202 can limit the rotation of the position-limiting protrusion 210 in the position-limiting slot 110, so as to provide the locking force and prevent the rotation of the flexible band 200 around the device body 100. At least one of the first magnetic attraction part 103 and the second magnetic attraction part 202 is a magnet, and at most one is a magnetic metal. Specifically, when both are configured as magnets, the magnetic poles of the first magnetic attraction part 103 and the second magnetic attraction part 202 are opposite, so that the first magnetic attraction part 103 and the second magnetic attraction part 202 attract each other. Of course, in other embodiments, the device body and the flexible band may jointly limit the mounting structure of the first magnetic attraction portion on the wearing side and the mounting structure of the second magnetic attraction portion on the opposite side of the wearing side, so that after the limiting clamp is rotated to the right position, the first magnetic attraction portion and the second magnetic attraction portion are respectively installed in the two mounting structures, and the flexible band can be locked.
Further, in this embodiment, as shown in fig. 3 and 4, the first magnetic attraction part 103 is disposed on the mounting protrusion 101, and the second magnetic attraction part 202 is disposed on the mounting groove 201. It can be understood that, when the flexible band 200 is installed on the device main body 100, the distance between the installation protrusion 101 and the installation groove 201 is very close, so that the distance between the first magnetic attraction part 103 and the second magnetic attraction part 202 is also very close, which is beneficial to the attraction between the first magnetic attraction part 103 and the second magnetic attraction part 202, and the magnetic attraction between the two can also be increased to provide sufficient locking force. Without loss of generality, in this embodiment, the first magnetic attraction portion 103 is disposed at the middle position of the installation protrusion 101, and the second magnetic attraction portion 202 is disposed at the bottom wall of the installation groove 201, so that the attraction forces of the first magnetic attraction portion 103 and the second magnetic attraction portion 202 can generate uniform locking forces on the two opposite sides of the flexible band 200 and the device body 100, and further improve the connection stability between the flexible band 200 and the device body 100.
The present invention further provides a wearable device, which includes a quick release mechanism, and the specific structure of the quick release mechanism refers to the above embodiments, and since the wearable device adopts all technical solutions of all the above embodiments, the wearable device at least has all beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated herein. Wherein, wearable equipment includes: the wrist watch, the smart watch or the smart bracelet can be worn on the wrist, and the motion monitoring module can be worn on the foot; and a 3D display device that can be worn on the head, and the like.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (11)
1. A quick release mechanism is applied to wearable equipment, and the wearable equipment comprises an equipment main body and a flexible belt and is characterized in that the flexible belt is detachably connected with the equipment main body through the quick release mechanism, the quick release mechanism comprises a limiting clamping groove and a limiting clamping protrusion, one of the limiting clamping groove and the limiting clamping protrusion is arranged on the equipment main body, and the other one of the limiting clamping groove and the limiting clamping protrusion is arranged on the flexible belt;
the edge of the limiting clamping groove is communicated with a leading-in groove, and the limiting clamping protrusion is of a strip-shaped structure;
the limiting clamping protrusion can penetrate into the limiting clamping groove from the leading-in groove through one end of the limiting clamping protrusion in the length direction; along with the rotation of the flexible belt relative to the equipment main body, the limiting clamping protrusion positioned in the limiting clamping groove can rotate to one side of the limiting clamping protrusion in the width direction and face the leading-in groove.
2. The quick release mechanism of claim 1 further comprising a mounting slot provided at an end of the flexible band and a mounting boss provided on the device body, wherein the mounting slot is used for mounting the mounting boss.
3. The quick release mechanism of claim 2, wherein the device body is provided with an arc-shaped slot on one side facing the flexible belt, and the mounting convex part is located in the arc-shaped slot; the upper surface of the equipment main body shields the arc-shaped groove.
4. The quick release mechanism of claim 3 wherein the two ends of the arc-shaped slot are respectively provided with a limiting slot and a guiding slot;
the two opposite sides of the mounting groove are respectively provided with one limiting clamping protrusion.
5. The quick release mechanism of claim 3, wherein two opposite sides of the arc-shaped slot are respectively provided with a relief slot, the mounting protrusion is located between the two relief slots, and the two limiting slots are respectively disposed at two opposite ends of the mounting protrusion.
6. The quick release mechanism according to claim 1, further comprising a locking structure for locking the limiting protrusion when the limiting protrusion is rotated to a side in the width direction thereof toward the guiding groove, so as to lock the flexible band to the device body.
7. The quick release mechanism of claim 6 wherein the locking structure magnetically locks the retaining tabs.
8. The quick release mechanism of claim 7, wherein the locking structure comprises a first magnetic attraction portion disposed on the device body and a second magnetic attraction portion disposed on the flexible belt, and when the limiting protrusion in the limiting slot rotates to a side facing the guiding slot in the width direction, the first magnetic attraction portion and the second magnetic attraction portion attract each other.
9. The quick release mechanism according to any one of claims 1 to 8, wherein the lead-in groove is located above or below the limit slot;
and/or the leading-in groove and the limiting clamping groove are arranged in an off-axis mode.
10. The quick release mechanism of claim 9 wherein the lead-in slot is a straight slot and the limit slot is a circular slot;
and/or the maximum rotation angle of the limiting clamp protruding in the limiting clamp groove is not more than 180 degrees;
and/or the cross section of the limiting clamping bulge is in a track shape or an oval shape.
11. A wearable device, comprising a device body, a flexible band, and the quick release mechanism of any one of claims 1 to 10, wherein the device body and the flexible band are detachably connected by the quick release mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111008262.9A CN113827003A (en) | 2021-08-30 | 2021-08-30 | Quick detach mechanism and wearable equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111008262.9A CN113827003A (en) | 2021-08-30 | 2021-08-30 | Quick detach mechanism and wearable equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113827003A true CN113827003A (en) | 2021-12-24 |
Family
ID=78961661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111008262.9A Pending CN113827003A (en) | 2021-08-30 | 2021-08-30 | Quick detach mechanism and wearable equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113827003A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0736717U (en) * | 1993-12-27 | 1995-07-11 | シチズン時計株式会社 | Band mounting structure |
| WO1997022274A1 (en) * | 1995-12-15 | 1997-06-26 | Etablissements Sarran S.A. | Device for attaching a strap to a watch casing |
| CH698934B1 (en) * | 2004-12-13 | 2009-12-15 | Richemont Int Sa | Watch i.e. wristwatch, has pins successively passing into inlet part of groove, and supported in terminal part for coupling corresponding end of wristlet to case, where terminal part is oriented along direction different from inlet part |
| EP3470935A1 (en) * | 2017-10-16 | 2019-04-17 | D'Heure en Heure Sarl | Snap-fitting system, for example for attaching a band to a watch |
| CN211379892U (en) * | 2019-12-31 | 2020-09-01 | 盛威煌表业(深圳)有限公司 | Watchcase device and watch |
| CN211833162U (en) * | 2020-03-27 | 2020-11-03 | 潍坊歌尔电子有限公司 | Wrist-worn device |
| CN112890388A (en) * | 2021-02-09 | 2021-06-04 | 维沃移动通信有限公司 | Wearable device |
-
2021
- 2021-08-30 CN CN202111008262.9A patent/CN113827003A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0736717U (en) * | 1993-12-27 | 1995-07-11 | シチズン時計株式会社 | Band mounting structure |
| WO1997022274A1 (en) * | 1995-12-15 | 1997-06-26 | Etablissements Sarran S.A. | Device for attaching a strap to a watch casing |
| CH698934B1 (en) * | 2004-12-13 | 2009-12-15 | Richemont Int Sa | Watch i.e. wristwatch, has pins successively passing into inlet part of groove, and supported in terminal part for coupling corresponding end of wristlet to case, where terminal part is oriented along direction different from inlet part |
| EP3470935A1 (en) * | 2017-10-16 | 2019-04-17 | D'Heure en Heure Sarl | Snap-fitting system, for example for attaching a band to a watch |
| CN211379892U (en) * | 2019-12-31 | 2020-09-01 | 盛威煌表业(深圳)有限公司 | Watchcase device and watch |
| CN211833162U (en) * | 2020-03-27 | 2020-11-03 | 潍坊歌尔电子有限公司 | Wrist-worn device |
| CN112890388A (en) * | 2021-02-09 | 2021-06-04 | 维沃移动通信有限公司 | Wearable device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016197719A2 (en) | Pivot connection piece and wearable device | |
| CN113907496B (en) | Wearable device | |
| US11564462B2 (en) | Wearable apparatus and band thereof | |
| CN210672331U (en) | Wearable device, watchband and block mechanism | |
| CN211608393U (en) | Wearable device, electronic device and bandage | |
| CN111955860B (en) | Wearable device | |
| CN110594246B (en) | Connecting assembly and wearable device with same | |
| EP3726279B1 (en) | Connector | |
| CN113827003A (en) | Quick detach mechanism and wearable equipment | |
| CN108514190B (en) | Bandage connection structure and have intelligent wearing equipment of this structure | |
| CN112438467B (en) | Assembling method and disassembling method of shell assembly and connector | |
| CN212574382U (en) | Concatenation formula watchband and wearing equipment | |
| CN114081252B (en) | Wearable device | |
| CN114145549B (en) | Wearable device | |
| CN212394086U (en) | Strip-shaped connecting assembly and wearable equipment | |
| CN113219809A (en) | Connection structure of wearable equipment and wearable equipment | |
| CN210248683U (en) | Wear area body and wrist and wear equipment | |
| CN113827004B (en) | Wrist wearing device | |
| CN216316038U (en) | Wearable device | |
| CN219330871U (en) | Wrist wearing equipment | |
| CN214283664U (en) | Magnetic watchband | |
| CN215075948U (en) | Quick detach module and wrist equipment of wearing | |
| CN212574381U (en) | Pull-plug type watchband and wearing equipment | |
| CN212696048U (en) | Protective housing and electronic equipment | |
| CN214179400U (en) | Belt buckle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211224 |