CN210130453U

CN210130453U - Watch band structure

Info

Publication number: CN210130453U
Application number: CN201921089811.8U
Authority: CN
Inventors: 周国庆
Original assignee: Dongguan Meiyida Hardware Products Co Ltd
Current assignee: Dongguan Meiyida Hardware Products Co Ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-03-10
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a watch watchband structure, including first mounting, pin joint spare, pintle and belt buckle, first mounting passes through the pintle with the pin joint spare and is connected fixedly, the both sides of first mounting set up concave position respectively, the both sides of concave position are provided with the pin joint hole respectively, the pin joint spare includes packing and second mounting, all be provided with the pin joint hole of position matching on packing and the second mounting, first mounting and pin joint spare link to each other in proper order and constitute first watchband and the second watchband of chain column structure, first watchband and second watchband pass through the watchband buckle interconnect; and the upper surface of the second fixing piece and one side of the second fixing piece connected with the first fixing piece are both provided with a concave-convex structure. The utility model discloses wrist-watch watchband structure can make to form the air duct that is used for through the air current between the connection region of second mounting and first mounting through the concavo-convex structure that sets up on the second mounting, improves the air permeability and the comfort performance of wrist-watch watchband structure.

Description

Watch band structure

Technical Field

The utility model relates to a wrist-watch field, concretely relates to wrist-watch watchband structure.

Background

Time is a factor that people can not lack in life, and watches are needed in many occasions to determine accurate time, so that things can be well done, and along with the development of society, watches are not only necessary articles for life, but also become fashionable.

The watch band is a general term for the wrist fixing effective part of the watch. The watchband is an important component of the watch, and the watchband determines the comfort and convenience of wearing the watch and also has a relationship with the safety of the watch. The materials of watchbands are also many at present, and stainless steel and leather are the most common. Newly purchased watches often require adjustment due to the length of the strap, which is a critical part of the watch and determines the comfort of wearing the watch and the safety of the watch. However, the problem commonly occurring in the existing watches is that sometimes the watch strap can tighten the wrist or cling to the wrist, especially when sweating occurs, much sweat can be left on the watch strap or red marks can be printed on the wrist of a person, so that the wrist is hyperemia, and particularly for people with skin allergy, the skin allergy phenomenon can easily occur at the contact position of the wrist strap and the watch strap.

In order to solve the above problems, various breathable watch bands have been developed, and chinese patent CN201431031Y discloses a breathable watch band, which is made of a porous breathable material, and has the principle of ventilation, i.e., the watch band can play a role in ventilating and removing sweat to some extent, but the effect of ventilating and removing sweat is not obvious, and the watch band is not beautiful, and cannot meet the requirements of modern people. Chinese patent CN201011894Y discloses a breathable watch band, which is composed of a watch band and a breathable tape sticker, wherein the breathable tape sticker is a double-faced adhesive tape sticker, and rubber spherulites arranged in order are stuck on the front adhesive tape sticker, so that the skin and the watch band can be separated to leave a gap, thereby playing the role of ventilation and perspiration. However, the rubber spherulites of the breathable watchband can reach the skin, so that discomfort is brought to people, and the watchband is not beautiful in structure, so that the requirements of modern society on comfort and beauty cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wrist-watch watchband structure through set up unsmooth type structure on wrist-watch watchband second mounting for there is the gap that is used for breathing freely between unsmooth type structure and the first mounting, on the basis that satisfies watchband gas permeability, travelling comfort and security, can conveniently change the packing on watchband or the watchband according to user's demand, satisfies the user to the demand of wrist-watch watchband aesthetic property.

In order to achieve the above object, the utility model adopts the following technical scheme:

a watch watchband structure comprises a first fixing piece, a pivot piece, a pintle and a band buckle, wherein the first fixing piece and the pivot piece are fixedly connected through the pintle, concave positions for containing the pivot piece are respectively arranged on two sides of the first fixing piece, pivot holes are respectively arranged on two sides of each concave position, the pivot piece comprises a filling piece and second fixing pieces arranged on two sides of the filling piece, pivot holes matched in position are respectively arranged on the filling piece and the second fixing piece, the first fixing piece and the pivot piece are sequentially connected to form a first watchband and a second watchband of a chain-shaped structure, and the first watchband and the second watchband are mutually connected through the watchband buckle; and the upper surface of the second fixing piece and one side of the second fixing piece connected with the first fixing piece are both provided with a concave-convex structure.

As a further improvement of the utility model, the lower end faces of the filling piece and the second fixing piece are both arc-shaped faces; the left and right sides of terminal surface all is inwards sunken along its length direction in the arc under filler and the second mounting.

As a further improvement of the utility model, be provided with first arch on the other end that first watchband and watchband buckle are connected, first protruding edge the outside protrusion of length direction of first watchband, it is protruding to be provided with the second on the other end that second watchband and watchband buckle are connected, the second is protruding to be followed the outside protrusion of length direction of second watchband, first watchband is connected with the watchcase through first arch, second watchband is connected with the watchcase through the second arch, the both sides of watchcase be provided with respectively with first protruding and the protruding assorted first recess of second and second recess of first arch and second.

As a further improvement of the present invention, the first groove and the second groove are one end open and one end closed.

As a further improvement of the present invention, the watch comprises a third fixing member, the third fixing member is respectively disposed on one end of the first watchband and one end of the second watchband, and the band buckle is respectively connected with the first watchband and the second watchband through the third fixing member; one side of the third fixing piece is provided with a concave position for containing the pin joint piece, two sides of the concave position are respectively provided with a pin joint hole, the left end face and the right end face of the other side of the concave position are respectively provided with a groove position for connecting a belt buckle, and the groove position is internally provided with a pin joint hole.

As a further improvement of the utility model, the belt buckle includes first connecting plate, second connecting plate and spring locking structure, the second connecting plate with spring locking structure is connected, first connecting plate is connected with first watchband through the third mounting, spring locking structure is connected with the second watchband through the third mounting.

As a further improvement, the first connecting plate and the second connecting plate are corresponding arc structures, it is protruding to be provided with a round platform shape on the first connecting plate, bellied middle part is provided with a fixed slot, on the second connecting plate with be provided with a through-hole on the bellied corresponding position, be provided with on the lower terminal surface of spring locking structure and be used for through this bellied fixed orifices. The spring locking structure realizes the locking and the loosening of the watchband through locking and loosening the passing circular truncated cone-shaped bulge.

As a further improvement of the present invention, the spring locking structure includes a first connecting member connected to a second connecting plate and a second connecting member disposed in the first connecting member, the second connecting member includes a spring locking member and a spring disposed in the spring locking member, and the fixing hole is disposed on a lower end surface of the second connecting member; the second connecting piece is used for fixing the spring locking piece and the spring in the spring locking piece in the first connecting piece.

As a further improvement, the spring locking piece is integrated into one piece's multistage formula structure, including set up in the be used for of its front end press this spring locking structure press the splenium, set up in the enclosure that is used for fixed spring in the second connecting piece in its middle section and set up in the restriction that is used for the flexible moving range of fixed spring who sets up in its rear end, the thickness of pressing the splenium is less than enclosure and restriction, and it is for setting up in the arc structure of retaining member front end, the both sides of first connecting piece and second connecting piece all are provided with and are used for passing through press the logical groove of splenium, the thickness and the width of enclosure all are greater than press the splenium, its both sides face is the arcwall face, restriction is for setting up in the L shape structure of outside extension on one side of enclosure terminal surface, the opposite side of the directional enclosure terminal surface of L shape.

As a further improvement of the present invention, the second connecting member includes two locking members disposed in opposite directions, the restricting portion of one locking member is disposed between the closing portion and the restricting portion of the other locking member, and the spring is disposed between the restricting portions of the two locking members.

The utility model has the advantages that:

1. the utility model discloses wrist-watch watchband structure, it includes first mounting, pin joint spare, pintle and band buckle, pin joint spare wherein adopts packing and second mounting, the upper surface of second mounting and the one side of being connected with first mounting all are provided with unsmooth structure, can make the air duct that forms between the connection region of second mounting and first mounting through the unsmooth structure that sets up and be used for through the air current, improve the air permeability and the comfort performance of wrist-watch watchband structure.

2. The utility model discloses a watch watchband structure, the lower end faces of the filling piece and the second fixing piece are both set to be arc-shaped faces; the left side and the right side of the lower end surface of the filling piece and the second fixing piece are both inwards concave in an arc shape along the length direction of the filling piece and the second fixing piece; reduce the area of contact of wrist-watch watchband and wrist, make simultaneously to have certain space between watchband and the wrist, guarantee that the air in it flows, improve ventilative and the comfort performance of wrist-watch watchband, can also prevent to lead to the fact wrist congestion because of the wrist is too hugged closely to the wrist of wrist-watch watchband.

3. The utility model discloses wrist-watch watchband structure sets up on the other end that first watchband, second watchband and watchband buckle are connected with watchcase both sides recess assorted arch, cooperatees through assorted arch and recess and fixes watchcase and watchband, can reach the effect of quick replacement watchband when needs change the watchband.

4. The utility model discloses wrist-watch watchband structure adopts the packing to fill in the pin joint spare, and the packing is connected fixedly through second mounting and pintle and first mounting, and the packing wherein can adopt the material of various differences to make, can select the customization and change to pleasing to the eye demand according to the user's demand.

To more clearly illustrate the structural features and effects of the present invention, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic structural view showing an opened state of a watchband according to the present invention;

fig. 2 is a schematic structural view of a watch band in a locked state according to the present invention;

fig. 3 is a schematic structural view of a watch case of the watch band of the present invention;

FIG. 4 is a schematic view of the connection of the wristband of the wristwatch of FIG. 3 to a watch case;

in the drawings: 1. a first fixing member; 2. a pivot member; 3. a buckle; 4. a filling member; 5. a second fixing member; 6. a first protrusion; 7. a second protrusion; 8. a watch case; 9. a first groove; 10. a second groove; 11. a third fixing member; 31. a first connecting plate; 32. a second connecting plate; 33. spring locking structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings, the watch band structure provided by the embodiment comprises a first fixing piece 1, a pivot piece 2, a pintle and a band buckle 3, wherein the first fixing piece 1 and the pivot piece 2 are connected and fixed through the pintle, two sides of the first fixing piece 1 are respectively provided with a concave position for accommodating the pivot piece 2, two sides of the concave position are respectively provided with a pivot hole, the pivot piece 2 comprises a filling piece 4 and a second fixing piece 5 arranged on two sides of the filling piece, the filling piece 4 and the second fixing piece 5 are respectively provided with pivot holes with matched positions, the first fixing piece 1 and the pivot piece 2 are sequentially connected to form a first watch band and a second watch band of a chain-shaped structure, and the first watch band and the second watch band are connected with each other through the watch band buckle 3; and the upper surface of the second fixing piece 5 and the side, connected with the first fixing piece 1, of the second fixing piece are both provided with a concave-convex structure.

In the watchband structure of the embodiment, the lower end surfaces of the filling piece 4 and the second fixing piece 5 are both arc-shaped surfaces; the left and right sides of the lower end surfaces of the filling piece 4 and the second fixing piece 5 are both inwards concave along the length direction in an arc shape.

In the structure of the watchband in this embodiment, a first protrusion 6 is disposed at the other end of the first watchband connected to the watchband buckle 3, the first protrusion 6 protrudes outward along the length direction of the first watchband, a second protrusion 7 is disposed at the other end of the second watchband connected to the watchband buckle 3, the second protrusion 7 protrudes outward along the length direction of the second watchband, the first watchband is connected to the watchcase 8 through the first protrusion 6, the second watchband is connected to the watchcase 8 through the second protrusion 7, and a first groove 9 and a second groove 10 matched with the first protrusion and the second protrusion are disposed on two sides of the watchcase 8 respectively.

In the watchband structure of this embodiment, the first groove 9 and the second groove 10 are both open at one end and closed at the other end.

The watchband structure in the embodiment includes a third fixing member 11, the third fixing member 11 is respectively disposed at one end of the first watchband and one end of the second watchband, and the buckle 3 is respectively connected to the first watchband and the second watchband through the third fixing member 11; one side of the third fixing part 11 is provided with a concave position for accommodating the pin joint part 2, two sides of the concave position are respectively provided with a pin joint hole, the left end face and the right end face of the other side of the concave position are respectively provided with a groove position for connecting the belt buckle 3, and the groove position is internally provided with a pin joint hole.

In the watchband structure of this embodiment, the buckle 3 includes a first connecting plate 31, a second connecting plate 32 and a spring locking structure 33, the second connecting plate 32 is connected to the spring locking structure 33, the first connecting plate 31 is connected to the first watchband through a third fastener 11, and the spring locking structure 33 is connected to the second watchband through the third fastener 11.

In the watch band structure of this embodiment, the first connecting plate 31 and the second connecting plate 32 are corresponding arc structures, the first connecting plate 31 is provided with a truncated cone-shaped protrusion, the middle of the protrusion is provided with a fixing groove, the second connecting plate 32 is provided with a through hole at a position corresponding to the protrusion, and the lower end surface of the spring locking structure 33 is provided with a fixing hole for passing through the protrusion.

In the watchband structure of this embodiment, the spring locking structure 33 includes a first connecting piece connected to the second connecting plate and a second connecting piece disposed in the first connecting piece, the second connecting piece includes a spring locking piece and a spring disposed in the spring locking piece, and the fixing hole is disposed on the lower end face of the second connecting piece. The spring locking structure realizes the locking and the loosening of the watchband through the locking and loosening of the passing circular truncated cone-shaped bulge; the second connecting piece is used for fixing the spring locking piece and the spring in the spring locking piece in the first connecting piece.

The watch watchband structure in this embodiment, spring retaining member is integrated into one piece's multistage formula structure, including set up in the front end be used for pressing this spring locking structure press the splenium, set up in the enclosure that is used for fixed spring in the second connecting piece of its middle section and set up in the restriction that is used for fixed spring telescopic movement scope who sets up in its rear end, the thickness of pressing the splenium is less than enclosure and restriction, and it is the arc structure who sets up in the retaining member front end, the both sides of first connecting piece and second connecting piece all are provided with and are used for passing through press the logical groove of splenium, the thickness and the width of enclosure all are greater than press the splenium, and its both sides face is the arcwall face, the restriction is for setting up in the L shape structure that extends outward in enclosure terminal surface one side, the opposite side of the directional enclosure terminal surface.

In the watchband structure of this embodiment, be provided with the retaining member of two reverse settings in the second connecting piece, the restriction portion of retaining member sets up between the sealing and the restriction portion of another retaining member, the spring sets up between the restriction portion of two retaining members.

The design key point of the watch band structure in the embodiment is as follows:

1. the watch watchband structure in the embodiment comprises a first fixing piece, a pivoting piece, a pintle and a buckle, wherein the pivoting piece adopts a filling piece and a second fixing piece, the upper surface of the second fixing piece and one side of the second fixing piece connected with the first fixing piece are both provided with a concave-convex structure, an air channel used for passing air flow is formed between the connecting area of the second fixing piece and the first fixing piece through the arranged concave-convex structure, and the air permeability and the comfort performance of the watch watchband structure are improved.

2. In the watch band structure of the embodiment, the lower end surfaces of the filling piece and the second fixing piece are both arc surfaces; the left side and the right side of the lower end surface of the filling piece and the second fixing piece are both inwards concave in an arc shape along the length direction of the filling piece and the second fixing piece; reduce the area of contact of wrist-watch watchband and wrist, make simultaneously to have certain space between watchband and the wrist, guarantee that the air in it flows, improve ventilative and the comfort performance of wrist-watch watchband, can also prevent to lead to the fact wrist congestion because of the wrist is too hugged closely to the wrist of wrist-watch watchband.

3. The wrist-watch watchband structure in this embodiment sets up on the other end that first watchband, second watchband and watchband buckle are connected with watchcase both sides recess assorted arch, cooperatees through assorted arch and recess and fixes watchcase and watchband, can reach the effect of quick replacement watchband when needs change the watchband.

4. In the watch band structure in the embodiment, the pivot connection piece is filled with the filling piece, the filling piece is connected and fixed with the first fixing piece through the second fixing piece and the pintle, the filling piece can be made of various different materials, and the filling piece can be selected, customized and replaced according to the attractive requirements of users.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. The invention is not limited to the embodiments described herein, but is capable of other embodiments with obvious modifications and variations, including those shown in the drawings and described herein. Therefore, the equivalent changes made according to the shape, structure and principle of the present invention should be covered in the protection scope of the present invention.

Claims

1. A watch watchband structure is characterized by comprising a first fixing piece, a pivot piece, a pintle and a belt buckle, wherein the first fixing piece and the pivot piece are fixedly connected through the pintle, concave positions for containing the pivot piece are respectively arranged on two sides of the first fixing piece, pivot holes are respectively arranged on two sides of each concave position, the pivot piece comprises a filling piece and second fixing pieces arranged on two sides of the filling piece, the filling piece and the second fixing piece are respectively provided with the pivot holes with matched positions, the first fixing piece and the pivot piece are sequentially connected to form a first watchband and a second watchband of a chain-shaped structure, and the first watchband and the second watchband are mutually connected through the watchband belt buckle; and the upper surface of the second fixing piece and one side of the second fixing piece connected with the first fixing piece are both provided with a concave-convex structure.

2. The watch band structure of claim 1, wherein the filling member and the second fixing member are provided with arc-shaped lower end faces; the left and right sides of terminal surface all is inwards sunken along its length direction in the arc under filler and the second mounting.

3. The wristwatch band structure of claim 2, wherein a first protrusion is provided on the other end of the first band connected to the band buckle, the first protrusion protrudes outward in the longitudinal direction of the first band, a second protrusion is provided on the other end of the second band connected to the band buckle, the second protrusion protrudes outward in the longitudinal direction of the second band, the first band is connected to the case by the first protrusion, the second band is connected to the case by the second protrusion, and a first groove and a second groove matching the first protrusion and the second protrusion are provided on both sides of the case, respectively.

4. The watch band structure of claim 3, wherein the first and second recesses are both open at one end and closed at the other end.

5. The watchband structure according to claim 1, comprising third fastening members, the third fastening members being respectively provided at one end of the first watchband and one end of the second watchband, the buckle being respectively connected to the first watchband and the second watchband by the third fastening members; one side of the third fixing piece is provided with a concave position for containing the pin joint piece, two sides of the concave position are respectively provided with a pin joint hole, the left end face and the right end face of the other side of the concave position are respectively provided with a groove position for connecting a belt buckle, and the groove position is internally provided with a pin joint hole.

6. The watch band structure of claim 1, wherein the buckle comprises a first connection plate, a second connection plate, and a spring locking structure, the second connection plate being connected to the spring locking structure, the first connection plate being connected to the first band by a third fastener, the spring locking structure being connected to the second band by a third fastener.

7. The watchband structure according to claim 6, wherein the first connecting plate and the second connecting plate are of corresponding arc structures, the first connecting plate is provided with a boss-shaped protrusion, a fixing groove is formed in the middle of the protrusion, the second connecting plate is provided with a through hole at a position corresponding to the protrusion, and the lower end surface of the spring locking structure is provided with a fixing hole for allowing the protrusion to pass through.

8. The watchband structure of claim 7, wherein the spring-locking structure comprises a first connector connected to a second connector and a second connector disposed in the first connector, the second connector comprises a spring lock and a spring disposed in the spring lock, and the fixing hole is disposed on a lower end surface of the second connector.

9. The watchband structure according to claim 8, wherein the spring locking member is an integrally formed multi-segment structure, and comprises a pressing portion disposed at a front end thereof for pressing the spring locking member, a closing portion disposed at a middle section thereof for fixing the spring in the second connecting member, and a limiting portion disposed at a rear end thereof for fixing a telescopic movement range of the spring, wherein a thickness of the pressing portion is smaller than that of the closing portion and the limiting portion, which is an arc structure arranged at the front end of the locking piece, through grooves for passing through the pressing part are arranged at the two sides of the first connecting piece and the second connecting piece, the thickness and the width of the closed part are both larger than those of the pressing part, the two side surfaces of the limiting part are arc-shaped surfaces, the limiting part is an outward extending L-shaped structure arranged on one side of the end surface of the closed part, and the L-shaped structure points to the other side of the end surface of the closed part.

10. The watchband structure of claim 9, wherein the second connector comprises two oppositely disposed retaining members, a restraining portion of one retaining member is disposed between a closing portion and a restraining portion of the other retaining member, and the spring is disposed between the restraining portions of the two retaining members.