CN219466060U - Tool for disassembling and assembling watch screw rod - Google Patents
Tool for disassembling and assembling watch screw rod Download PDFInfo
- Publication number
- CN219466060U CN219466060U CN202320848748.1U CN202320848748U CN219466060U CN 219466060 U CN219466060 U CN 219466060U CN 202320848748 U CN202320848748 U CN 202320848748U CN 219466060 U CN219466060 U CN 219466060U
- Authority
- CN
- China
- Prior art keywords
- positioning
- tool
- disassembling
- assembling
- hole
- 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.)
- Active
Links
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a tool for disassembling and assembling a watch screw rod, which comprises a positioning seat and a positioning shaft, wherein a positioning groove for positioning a gauge outfit is formed in the positioning seat, a connecting block is arranged on one side of the positioning seat, one end of the positioning shaft is connected with the connecting block, and the other end of the positioning shaft extends towards the direction close to the gauge outfit and is used for being matched with the screw rod on the gauge outfit in a positioning way, so that the rotation of the screw rod is limited. The tool for disassembling and assembling the watch screw rod can well position the watch head through the positioning groove, the positioning shaft can well position the screw rod, then an operator can fix the watch head and the positioning seat at the same time, the watch head can be very stable, meanwhile, the screw rod is disassembled and assembled at one end of the screw rod far away from the positioning shaft by using the disassembling and assembling tool, the coaxiality of the tool disassembling and assembling tool, the screw rod and the positioning shaft is high, slipping, notch collapse and other phenomena are not easy to occur, the positioning shaft can also rotate, and the watch screw rod is not easy to lock.
Description
Technical Field
The utility model relates to the field of watch disassembling tools, in particular to a tool for disassembling a watch screw rod.
Background
The watch is a common ornament which is worn on the hand and can display time in daily life. In the prior art, the watch is generally held by an operator, and then is directly and manually disassembled and assembled by using a screwdriver, a pointed tool and the like, but the watch is not fixed enough stably, the positioning coaxiality of the tool and a screw rod connected with the watchband is low, slipping, collapsing and other phenomena are easy to occur, and the screw rod is easy to lock.
Therefore, a tool for disassembling the watch screw is needed to solve the above technical problems.
Disclosure of Invention
The utility model provides a tool for disassembling and assembling a watch screw rod, which aims to solve the problems that the screw rod is easy to slip, collapse and the like and is easy to lock in the prior art.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a tool of dismouting wrist-watch screw, its includes positioning seat and locating shaft, be provided with the constant head tank that is used for the location gauge outfit on the positioning seat, one side of positioning seat is provided with the connecting block, locating shaft one end with the connecting block is connected, and the other end extends to the direction that is close to the gauge outfit, the locating shaft is used for the screw pole location cooperation on with the gauge outfit to restrict the rotation of screw pole.
In the utility model, the connecting block is provided with a circular through hole and a fixing hole which are mutually communicated, the fixing hole penetrates through the connecting block along the radial direction of the circular through hole, the positioning shaft is connected in the circular through hole, and a fixing column for fixing the positioning shaft is connected in the fixing hole.
Further, the fixing column is in interference connection or threaded connection with the fixing hole.
In addition, locating shaft one end is connected in the spliced pole, be provided with first hole section and second hole section in the round through-hole, the internal diameter of first hole section is less than the internal diameter of second hole section, the spliced pole rotates to cup joint in the first hole section, be provided with first stopper on the inner wall of second hole section, be provided with on the circumference side of spliced pole with the second stopper that first stopper corresponds.
Further, the connection post passes through the second hole Duan Tuchu on the side of the connection block.
In the utility model, one end of one side of the positioning seat is provided with one connecting block, and the screw rods at two ends of the gauge head are assembled and disassembled by using the same positioning shaft through changing the positions of the screw rods arranged in the positioning groove.
In the utility model, two connecting blocks are symmetrically arranged at two ends of one side of the positioning seat by taking the radial central line of the positioning groove as a symmetrical axis, and screw rods at two ends of the gauge head are disassembled by using the two positioning shafts.
In the utility model, the positioning seat is also provided with positioning blocks, the two positioning blocks are respectively positioned at two sides of the positioning groove, and the positioning blocks are used for positioning and contacting with the connecting ends of the watchbands connected with two sides of the gauge outfit.
In the utility model, the positioning seat is provided with a supporting block, the supporting block is positioned on one side of the positioning seat opposite to the connecting block, and the supporting block is used for positioning and supporting the dismounting tool
In the utility model, the positioning seat is detachably provided with the model plate, and the positioning groove is arranged on the model plate.
Compared with the prior art, the utility model has the beneficial effects that: the tool for disassembling and assembling the watch screw rod can well position the watch head through the positioning groove, the positioning shaft can well position the screw rod, then an operator can fix the watch head and the positioning seat at the same time, the watch head can be very stable, meanwhile, the screw rod is disassembled and assembled at one end of the screw rod far away from the positioning shaft by using the disassembling and assembling tool, the coaxiality of the tool disassembling and assembling tool, the screw rod and the positioning shaft is high, slipping, notch collapse and other phenomena are not easy to occur, the positioning shaft can also rotate, and the watch screw rod is not easy to lock.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments are briefly described below, and the drawings in the following description are only drawings corresponding to some embodiments of the present utility model.
Fig. 1 is a schematic structural view of a preferred embodiment of the tool for removing a lead screw of a wristwatch of the present utility model.
Fig. 2 is a schematic diagram of the structure of the tool for assembling and disassembling the screw of the wristwatch according to the present utility model after the gauge head is mounted.
Fig. 3 is a schematic diagram of the structure of fig. 2 from another perspective.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The terms of directions used in the present utility model, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", "top" and "bottom", are used for explaining and understanding the present utility model only with reference to the orientation of the drawings, and are not intended to limit the present utility model.
The words "first," "second," and the like in the terminology of the present utility model are used for descriptive purposes only and are not to be construed as indicating or implying relative importance and not as limiting the order of precedence.
In the present utility model, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the prior art, the watch is generally assembled and disassembled by an operator by holding the watch, and then the watch is directly and manually assembled and disassembled by using a screwdriver, a pointed tool and the like, but the watch is not fixed stably enough, the tool is low in positioning coaxiality with a screw rod connected with the watch, slipping, tipping and other phenomena are easy to occur, and the screw rod is easy to lock.
The following is a preferred embodiment of a tool for assembling and disassembling a lead screw of a wristwatch, which solves the above technical problems.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a tool for assembling and disassembling a lead screw of a wristwatch according to a preferred embodiment of the utility model.
In the drawings, like structural elements are denoted by like reference numerals.
The utility model provides a tool for disassembling and assembling a watch screw rod, which comprises a positioning seat 11 and a positioning shaft 12, wherein a positioning groove 111 for positioning a gauge outfit 21 is formed in the positioning seat 11, a connecting block 112 is arranged on one side of the positioning seat 11, one end of the positioning shaft 12 is connected with the connecting block 112, the other end extends towards the direction close to the gauge outfit 21, the positioning shaft 12 is used for being in positioning fit with a screw rod 211 on the gauge outfit 21 so as to limit the rotation of the screw rod 211, and then the other end is used for disassembling and assembling the screw rod 211 at one end of the screw rod 211 far away from the positioning shaft by using a disassembling and assembling tool.
Referring to fig. 2 and 3, the connecting block 112 in the present embodiment is provided with a circular through hole and a fixing hole, the circular through hole and the fixing hole are mutually communicated, the fixing hole penetrates the connecting block 112 along a radial direction of the circular through hole, one end of the positioning shaft 12 is connected in the connecting post 13, the connecting post 13 is connected in the circular through hole, and the positioning shaft 12 is connected with the circular through hole through the connecting post 13. The fixing hole is internally connected with a fixing column 14 for fixing the positioning shaft 12, so that the connecting column 13 is limited in activity, and the connecting column 13 is prevented from falling out of the round through hole at will.
Wherein, the fixed column 14 can be connected with the fixed hole in an interference fit or a threaded manner.
In addition, be provided with first hole section 1121 and second hole section 1122 in the round through-hole, the internal diameter of first hole section 1121 is less than the internal diameter of second hole section 1122, and spliced pole 13 rotates and cup joints in first hole section 1121, is provided with first stopper 1123 on the inner wall of second hole section 1122, is provided with the second stopper 131 that corresponds with first stopper 1123 on the circumference side of spliced pole 13 to prevent that spliced pole 13 from unrestricted rotation, lead to the other end to use the dismouting instrument unable dismouting screw pole 211. And under the action of a certain external force applied to the connecting column 13, one end of the positioning shaft 12 can be adjusted to be in positioning fit with the screw rod 211 on the gauge outfit 21.
In this embodiment, the connection post 13 protrudes on the side of the connection block 112 through the second hole section 1122, facilitating the rotational operation of the connection post 13.
Alternatively, the screw rods 211 at two ends of the gauge outfit 21 are symmetrically arranged, so that a connecting block 112 can be arranged at one end of one side of the positioning seat 11, and the screw rods 211 at two ends of the gauge outfit 21 can be disassembled and assembled by using the same positioning shaft 12 by changing the positions of the screw rods 211 arranged in the positioning groove 111, so that the cost is low.
Optionally, two connecting blocks 112 are symmetrically arranged at two ends of one side of the positioning seat 11 with the radial center line of the positioning groove 111 as a symmetry axis, and the screw rods 211 at two ends of the gauge head 21 are assembled and disassembled by using two positioning shafts 12 in a one-to-one correspondence manner, so that the screw rods 211 are more convenient to assemble and disassemble.
In this embodiment, the positioning seat 11 is further provided with positioning blocks 113, and the two positioning blocks 113 are respectively located at two sides of the positioning groove 111, where the positioning blocks 113 are used for positioning and contacting with the connecting ends of the watchband connected to two sides of the gauge outfit 21, so that the gauge outfit 21 is stably positioned on the positioning seat 11.
In addition, a supporting block may be further disposed on the positioning seat 11, where the supporting block is located on a side of the positioning seat 11 opposite to the connecting block 112, and is used for positioning and supporting the dismounting tool. The supporting block can be provided with a groove to position the dismounting tool, so that the dismounting tool is more stable when screwing and dismounting the screw rod 211. It will be appreciated that the removal tool may be a fully manually operated tool or may be a power tool.
Optionally, the positioning seat 11 can be detachably provided with a model plate, the model plate can be fixed on the positioning seat 11 in a screw connection mode, and the positioning groove 111 is formed in the model plate, so that gauge heads of different types can be positioned and arranged by changing different model plates, and the compatibility is high.
The instrument of dismouting wrist-watch screw of this preferred embodiment passes through the constant head tank can be better location gauge outfit, uses the location screw pole that the locating shaft can be better, then operating personnel fixes wrist-watch and positioning seat simultaneously, can fix the gauge outfit very stable, uses the dismouting instrument to keep away from the one end dismouting screw pole of locating shaft at the screw pole simultaneously, and the coaxiality of frock dismouting utensil, screw pole and locating shaft is high, is difficult for appearing skidding, collapsing phenomenon such as mouth, and the locating shaft also can rotate, is difficult for locking the flower screw pole.
In summary, although the present utility model has been described in terms of the preferred embodiments, the preferred embodiments are not limited to the above embodiments, and various modifications and changes can be made by one skilled in the art without departing from the spirit and scope of the utility model, and the scope of the utility model is defined by the appended claims.
Claims (10)
1. The utility model provides a tool for disassembling and assembling watch screw, its characterized in that, includes positioning seat and locating shaft, be provided with the constant head tank that is used for the location gauge outfit on the positioning seat, one side of positioning seat is provided with the connecting block, locating shaft one end with the connecting block is connected, and the other end extends to the direction that is close to the gauge outfit, the locating shaft is used for the screw location cooperation on with the gauge outfit to restrict the rotation of screw.
2. The tool for disassembling and assembling a lead screw of a wristwatch according to claim 1, wherein the connecting block is provided with a circular through hole and a fixing hole which are communicated with each other, the fixing hole penetrates through the connecting block along the radial direction of the circular through hole, the positioning shaft is connected in the circular through hole, and a fixing column for fixing the positioning shaft is connected in the fixing hole.
3. The tool for removing and installing a lead screw from a wristwatch of claim 2, wherein the fixing post is in interference or threaded connection with the fixing hole.
4. The tool for disassembling and assembling a lead screw of a wristwatch according to claim 2, wherein one end of the positioning shaft is connected in the connecting column, a first hole section and a second hole section are arranged in the circular through hole, the inner diameter of the first hole section is smaller than that of the second hole section, the connecting column is rotatably sleeved in the first hole section, a first limiting block is arranged on the inner wall of the second hole section, and a second limiting block corresponding to the first limiting block is arranged on the circumference side of the connecting column.
5. The tool for removing a lead screw from a wristwatch of claim 4, wherein said post is located on a side of said connection block through said second hole Duan Tuchu.
6. The tool for assembling and disassembling a lead screw of a wristwatch according to claim 1, wherein one end of one side of the positioning seat is provided with one connecting block, and the lead screws at both ends of the gauge head are assembled and disassembled by exchanging the orientations placed in the positioning grooves by using the same positioning shaft.
7. The tool for assembling and disassembling a lead screw of a wristwatch according to claim 1, wherein two connecting blocks are symmetrically arranged at two ends of one side of the positioning seat by taking a radial center line of the positioning groove as a symmetrical axis, and the lead screw at two ends of the gauge head is disassembled and assembled by using two positioning shafts.
8. The tool for disassembling and assembling a lead screw of a wristwatch of claim 1, wherein the positioning seat is further provided with positioning blocks, the two positioning blocks are respectively located at two sides of the positioning groove, and the positioning blocks are used for positioning and contacting with the connecting ends of the watchband connected with two sides of the gauge outfit.
9. The tool for assembling and disassembling a lead screw of a wristwatch of claim 1, wherein the positioning seat is provided with a supporting block, the supporting block is located on a side of the positioning seat opposite to the connecting block, and the supporting block is used for positioning and supporting the assembling and disassembling tool.
10. The tool for removing and installing a lead screw from a wristwatch of claim 1, wherein the positioning seat is detachably provided with a model plate, and the positioning groove is formed in the model plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320848748.1U CN219466060U (en) | 2023-04-07 | 2023-04-07 | Tool for disassembling and assembling watch screw rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320848748.1U CN219466060U (en) | 2023-04-07 | 2023-04-07 | Tool for disassembling and assembling watch screw rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219466060U true CN219466060U (en) | 2023-08-04 |
Family
ID=87437565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320848748.1U Active CN219466060U (en) | 2023-04-07 | 2023-04-07 | Tool for disassembling and assembling watch screw rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219466060U (en) |
-
2023
- 2023-04-07 CN CN202320848748.1U patent/CN219466060U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207358218U (en) | A kind of drilling-hole positioning device | |
| CN219466060U (en) | Tool for disassembling and assembling watch screw rod | |
| CN210390582U (en) | Wisdom teaching aid | |
| CN101811298A (en) | Round hole centering circle tool | |
| CN209046113U (en) | Insulating bar | |
| CN207593699U (en) | A kind of flywheel stop tooling | |
| US7643381B2 (en) | One-movement balanced hands clock | |
| CN213815256U (en) | Multifunctional experimental teaching instrument for disc-shaped cam mechanism of oscillating driven part | |
| CN210922643U (en) | Measuring clamp for calibration of surveying and mapping instrument | |
| CN217542237U (en) | Core structure for double-sided display of pressure gauge and pressure gauge | |
| CN215548358U (en) | Dismounting device of thin wall deep groove ball bearing | |
| CN214951932U (en) | Instrument of oil-free vibration-resistant electric contact | |
| CN215805853U (en) | Universal joint shaft on harvester | |
| CN205561818U (en) | Modular latitude adjustment mechanism of equatorial telescope | |
| CN219628090U (en) | Automatic change coupling assembling of equipment | |
| CN209350144U (en) | A kind of adaptive sleeve and spanner | |
| CN111899626B (en) | Multifunctional experiment teaching instrument and experiment method for disc-shaped cam mechanism of oscillating follower | |
| CN210567186U (en) | Portable field sampling instrument support | |
| CN221146047U (en) | Multi-angle building surveying instrument | |
| CN210981595U (en) | Manometer core convenient to fixed connection | |
| CN216033427U (en) | Be used for mathematical education combination formula drawing appurtenance | |
| CN216562250U (en) | Mechanical linkage structure teaching aid | |
| CN220850690U (en) | Gear box assembly for lifting stand column | |
| CN211578302U (en) | Auxiliary tool for psychological health education of college students | |
| CN2268246Y (en) | Universal lever centigrade meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Shuibei International Jewelry Center 2901 (3701a), No. 99 Beili North Road, cuijin community, Cuizhu street, Luohu District, Shenzhen, Guangdong Province Patentee after: Shenzhen Xipuni Precision Technology Co.,Ltd. Address before: 518000 Shuibei International Jewelry Center 2901 (3701a), No. 99 Beili North Road, cuijin community, Cuizhu street, Luohu District, Shenzhen, Guangdong Province Patentee before: Shenzhen Chuanjin daiyin Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |