CN218164438U

CN218164438U - Protection architecture that silica gel watchband is connected

Info

Publication number: CN218164438U
Application number: CN202222252286.5U
Authority: CN
Inventors: 周恩
Original assignee: Dongguan Xingshengda Intelligent Technology Co ltd
Current assignee: Dongguan Xingshengda Intelligent Technology Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-30
Anticipated expiration: 2032-08-25

Abstract

The utility model belongs to the technical field of the technique of injecting glue smelting tool and specifically relates to a protection architecture that silica gel watchband is connected is related to, it includes: the mounting block is provided with a groove along the length direction of the mounting block at one side, the size of the mounting block is matched with that of the connecting groove, one side of the groove is provided with an opening, and the size of the groove is matched with that of the part of the connecting head connected with the watch head of the watch; when the connector is located in the recess, the installation piece is located the location punching press route of pressure head to the connector is not located the location punching press route of pressure head. The application has the effect of reducing damage of the pressure head to the die.

Description

Protection architecture that silica gel watchband is connected

Technical Field

The utility model belongs to the technical field of the technique of injecting glue smelting tool and specifically relates to a protection architecture that silica gel watchband is connected is related to.

Background

The watchband is a general name of an effective part for fixing the wrist of the watch, is made of various materials, is soft and smooth and is relatively close to the hand compared with other materials, has good waterproofness, and can adapt to various motion scenes, such as diving, running and other motions;

silica gel watchband is usually earlier by the injection molding machine through adding silica gel in the heating feed cylinder of injection molding machine, silica gel is heated the melting, under the promotion of injection molding machine screw rod or plunger, through nozzle and mould gating system entering preparation silica gel watchband's mould die cavity, make after the effect sclerosis design of physics and chemistry, as shown in fig. 1 and fig. 2, silica gel watchband one end is provided with the connector that is used for connecting the wrist-watch gauge head usually, the connector is provided with the joint groove, and seted up the inserting groove along the connector whole body, and the position that the connector is close to the joint groove is provided with the second stopper.

When producing silica gel watchband, the connector can cooperate with the mould die cavity, make silica gel watchband fixed connection in connector, then fix a position the punching press through special stamping die and mould the type, the silica gel watchband of being convenient for separates with remaining silica gel waste material, special stamping die includes the fixing base usually, go up the mould, lower mould and pressure head, be provided with the spread groove on the fixing base, and current special stamping die carries out the punching press at adversary's watchband and moulds the type time, can be with connector fixed connection in the spread groove, the pressure head is at during operation connector and fixing base that can wear and tear, influence the quality of silica gel watchband and the damage that leads to the mould.

SUMMERY OF THE UTILITY MODEL

In order to reduce the harm of pressure head to the mould, this application provides a protection architecture that silica gel wrist-watch strap is connected.

The above object of the present invention is achieved by the following technical solutions:

the mounting block is provided with a groove along the length direction of the mounting block at one side, the size of the mounting block is matched with that of the connecting groove, one side of the groove is provided with an opening, and the size of the groove is matched with that of the part of the connecting head connected with the watch head of the watch;

when the connector is located in the recess, the installation piece is located the location punching press route of pressure head to the connector is not located the location punching press route of pressure head.

Through adopting above-mentioned technical scheme, because the partial size looks adaptation of wrist-watch gauge outfit is connected with the connector to recess size, operating personnel can peg graft the cooperation with the recess of installation piece with the part that the wrist-watch gauge outfit is connected to the connector, then peg graft the installation piece to the spread groove of fixing base in, make installation piece fixed connection on the fixing base, the position of connector this moment is compared and is changed in the position when not setting up the installation piece, the position at connector place is not in stamping die's pressure head on the working path, and the position at installation piece place is in the working path of pressure head, the installation piece has played the effect of protection connector, and the installation piece is pegged graft to the spread groove in, can prevent that the pressure head from directly impacting the mould, the effect of protection mould has also been played.

The application may be further configured in a preferred example to: one side of the mounting block is provided with a first limiting groove, and the wall of the connecting groove is provided with a first limiting block matched with the first limiting groove.

Through adopting above-mentioned technical scheme, when the installation piece is pegged graft in the spread groove, through the cooperation of the first stopper of spread groove cell wall and the first spacing groove of installation piece one side, can prevent that the installation piece from breaking away from the spread groove.

The application may be further configured in a preferred example to: the mounting block deviates from two ends of one side of the groove and is arranged in a fillet mode.

Through adopting above-mentioned technical scheme, be convenient for the installation piece activity is pegged graft in the spread groove to be the intensity that the fillet setting can improve the installation piece, not fragile when the punching press is moulded the type.

The application may be further configured in a preferred example to: the groove is internally provided with a clamping block which is used for being clamped and matched with the clamping groove of the connector.

Through adopting above-mentioned technical scheme, when the recess of the part of connecting the wrist-watch gauge outfit at the connector and installation piece was pegged graft and is cooperated, the joint piece through the recess cell wall cooperates with the joint groove joint of connector, can prevent that the connector from breaking away from the installation piece.

The present application may be further configured in a preferred example to: and the top of the groove wall of the groove is fixedly connected with a flange which is used for being matched with the inserting groove of the connector in an inserting manner along the edge of the groove wall of the groove.

Through adopting above-mentioned technical scheme, when the recess of the part of connecting the wrist-watch gauge outfit at the connector and installation piece was pegged graft and is cooperated, through the grafting cooperation of the inserting groove of flange and connector at recess cell wall top, can prevent that the connector from breaking away from the installation piece.

The present application may be further configured in a preferred example to: one side of the mounting block, which deviates from the groove, is provided with an inclined plane, and the inclined plane faces the direction of the groove.

Through adopting above-mentioned technical scheme, compare in not setting up the inclined plane, when the punching press is moulded the type, the inclined plane of installation piece can provide the position by the punching press for fixed connection in the silica gel watchband of connector.

The present application may be further configured in a preferred example to: the mounting block is an MC nylon block.

By adopting the technical scheme, the MC nylon has good impact resistance, fatigue resistance and vibration resistance, and is suitable for the working condition.

The present application may be further configured in a preferred example to: and a second limiting groove which is used for being in splicing fit with the second limiting block is arranged on the groove wall.

Through adopting above-mentioned technical scheme, when the recess of the part of connecting the wrist-watch gauge outfit at the connector and installation piece was pegged graft the cooperation, through the cooperation of pegging graft of the second stopper of the second spacing groove of recess cell wall and connector, can prevent that the connector from breaking away from the installation piece.

In summary, the present application includes at least one of the following beneficial technical effects:

1. because the partial size looks adaptation of wrist-watch gauge outfit is connected with the connector to recess size, operating personnel can be connected the part of wrist-watch gauge outfit with the connector and the recess of installation piece is pegged graft the cooperation, then peg graft the installation piece to the spread groove of fixing base in, make installation piece fixed connection on the fixing base, the position of connector this moment is compared in the position when not setting up the installation piece and is changed, the position at connector place is not in stamping die's pressure head on the working path, and the position at installation piece place is in the working path of pressure head, the installation piece has played the effect of protection connector, and the installation piece is pegged graft to the spread groove in, can prevent that the pressure head from directly impacting the mould, the effect of protection mould has also been played.

2. When the part of the connector connected with the watch head is in splicing fit with the groove of the mounting block, the flange at the top of the groove wall of the groove is in splicing fit with the splicing groove of the connector, so that the connector can be prevented from being separated from the mounting block.

3. Compared with the structure without the inclined surface, when the mold is formed by stamping, the inclined surface of the mounting block can provide a stamped position for the silica gel watch band fixedly connected with the connecting head.

Drawings

FIG. 1 is a schematic structural diagram of a silica gel watch band with a connector according to the present application;

fig. 2 is a schematic structural diagram of a connecting head in the present application;

FIG. 3 is a schematic structural view of a mounting block of the present application;

FIG. 4 is a diagram illustrating the assembly relationship of the connector and the mounting block in the present application;

fig. 5 is another assembly relationship diagram of the connector and the mounting block in the present application.

Reference numerals are as follows: 1. mounting blocks; 2. a groove; 3. a connector; 4. a flange; 5. inserting grooves; 6. a clamping block; 7. a second limit groove; 8. a clamping groove; 9. a second limiting block; 10. a first limit groove; 11. an inclined surface; 12. silica gel watch band.

Detailed Description

The following description of the exemplary embodiments of the present application, taken in conjunction with the accompanying drawings, includes various details of the embodiments of the application for the understanding of the same, which are to be considered exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

It should be noted that the terms "first", "second", etc. in the present invention are used for distinguishing similar objects, and are not necessarily used for describing a particular order or sequence. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein are capable of operation in sequences other than those illustrated or otherwise described herein. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure.

In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship, unless otherwise specified.

A protective structure of a silicone watchband attachment of the present application is described below with reference to the accompanying drawings.

As shown in fig. 3 and 4, the protective structure of the silica gel watch band connector comprises a mounting block 1, the cross section of the mounting block 1 can be cuboid or polygonal, etc., one side of the mounting block 1 is provided with a groove 2 along the length direction of the mounting block 1, one side of the groove 2 is opened, and the size of the groove 2 is matched with the size of the part of the connector 3 connected with the watch head, so that the connector 3 is in splicing fit with the groove 2, and the top of the groove wall of the groove 2 is fixedly connected with a flange 4 along the edge of the groove wall of the groove 2 in a welding manner, the flange 4 protrudes towards the direction in the groove 2, the connector 3 is provided with a splicing groove 5 for splicing fit with the flange 4, when the part of the connector 3 connected with the watch head is spliced and fitted with the groove 2 of the mounting block 1, the flange 4 at the top of the groove wall of the groove 2 is spliced and fitted with the splicing groove 5 of the connector 3, so as to prevent the connector 3 from being separated from the mounting block 1, further, the groove 2 is provided with a clamping groove 6 for clamping fit with the connector 6 and a second limiting block 7, and a limiting block 9 for preventing the connector 3 from being further separated from the splicing fit with the groove 2 of the connector 2;

the size of installation piece 1 one side and the size looks adaptation of the spread groove of fixing base (not shown in the figure), be convenient for installation piece 1 and the cooperation of pegging graft of spread groove, installation piece 1 can be MC nylon piece, MC nylon piece has good resilience, be convenient for installation piece 1 activity is pegged graft in the spread groove, and installation piece 1 deviates from one side both ends of recess 2 and is the fillet setting, can further be convenient for installation piece 1 activity is pegged graft in the spread groove, one side of installation piece 1 still is equipped with first spacing groove 10, the spread groove cell wall adopts welded mode fixedly connected with to be used for pegging graft the first stopper of complex with first spacing groove 10, peg graft the cooperation through first spacing groove 10 and first stopper, can prevent that installation piece 1 from breaking away from the spread groove.

As shown in fig. 5, one side of the mounting block 1 away from the groove 2 is provided with an inclined surface 11, the inclined surface 11 is arranged towards the direction of the groove 2, compared with the case that the inclined surface 11 is not arranged, the inclined surface 11 of the mounting block 1 can provide a punched position for a silica gel watch band 12 fixedly connected to the connector 3, so as to prevent the mounting block 1 from damaging the formed silica gel watch band 12 in the punching process, when the silica gel watch band 12 is punched, an operator firstly inserts and fits a part of the connector 3 connected with a watch head into the groove 2 of the mounting block 1, then inserts the mounting block 1 into a connecting groove of a fixed seat, so that the mounting block 1 is fixedly connected to the fixed seat, at this time, the position of the connector 3 is changed compared with the position when the mounting block 1 is not arranged, and the mounting block 1 pushes the connector 3 towards the opening of the connecting groove, make the position at connector 3 place not be in stamping die's pressure head on the working path, and make the position at installation piece 1 place be in the working path of pressure head, installation piece 1 has played the effect of protection connector 3 this moment, and installation piece 1 pegs graft to the spread groove in, can prevent that the pressure head from directly impacting the mould, the effect of protection mould has also been played, and installation piece 1 is MC nylon block, good shock resistance, fatigue resistance can and the performance of resisting vibrations, moreover, the steam generator is simple in structure, be suitable for this operating mode, and can use repeatedly in this process, the high-usage, and installation piece 1 is the intensity that the fillet setting can improve installation piece 1, can reduce stress concentration when the punching press is moulded, it is not fragile.

The above-described embodiments should not be construed as limiting the scope of the present application. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made, depending on design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a protection architecture that silica gel wrist-watch strap is connected which characterized in that includes:

the watch comprises an installation block (1), wherein a groove (2) is formed in one side of the installation block (1) along the length direction of the installation block (1), the size of the installation block (1) is matched with that of a connecting groove, an opening is formed in one side of the inner side of the groove (2), and the size of the groove (2) is matched with that of a part of a connecting head (3) connected with a watch head;

when connector (3) were located in recess (2), installation piece (1) was located the location punching press route of pressure head to connector (3) are not located the location punching press route of pressure head.

2. The protection structure of a silica gel watch band connection according to claim 1, wherein one side of the mounting block (1) is provided with a first limiting groove (10), and a wall of the connecting groove is provided with a first limiting block for being matched with the first limiting groove (10).

3. The silica gel watch band connection protection structure as claimed in claim 1, wherein two ends of one side of the mounting block (1) away from the groove (2) are arranged in a round angle manner.

4. The protection structure of a silica gel wrist-watch strap connection of claim 1, characterized in that, a joint block (6) for joint fit with the joint groove (8) of the connector (3) is arranged in the groove (2).

5. A protective structure for connection of a silica gel watch band as claimed in claim 1, wherein the top of the groove wall of the groove (2) is fixedly connected with a flange (4) along the edge of the groove wall of the groove (2) for mating with the plug-in groove (5) of the connector (3).

6. A protective structure for connection of a silicone watchband according to claim 1, characterized in that the side of the mounting block (1) facing away from the recess (2) is provided with an inclined surface (11), and the inclined surface (11) is arranged towards the recess (2).

7. A protective structure for the attachment of silicone watchbands, according to claim 1, characterized in that the mounting block (1) is a MC nylon block.

8. A protective structure for connection of a silica gel watchband according to claim 1, wherein a second stopper groove (7) for insertion-fit with a second stopper (9) is formed in a groove wall of the groove (2).