CN112296923B

CN112296923B - Handheld clock glass detacher

Info

Publication number: CN112296923B
Application number: CN202010810692.1A
Authority: CN
Inventors: 杨少宏; 杨灵曦; 杨竣麟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2022-07-15
Anticipated expiration: 2040-08-13
Also published as: CN112296923A

Abstract

The invention relates to the technical field of watch disassembly and assembly, in particular to a handheld clock glass detacher which comprises a fixing part, a power part and a driving part, wherein the fixing part is used for fixing a clock, and the driving part is used for controlling the power part to suck clock glass positioned at the fixing part. The invention aims to provide a handheld clock glass detacher, which solves the problem that clock glass cannot be detached outdoors or under some special conditions.

Description

Handheld clock glass detacher

Technical Field

The invention relates to the technical field of watch disassembly and assembly, in particular to a handheld clock glass detacher.

Background

In the case of devices having a cover, such as watches, etc., when the inside is broken or the parts are discarded and need to be recycled, the cover is generally separated from the glass, and in this case, the devices need to be detached from the glass, which usually occupies a large area, and if the glass needs to be detached from the clock outdoors or in extreme cases, the glass is obviously not detached, thereby causing inconvenience.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention aims to provide a handheld clock glass detacher, which solves the problem that the clock glass cannot be detached outdoors or under some special conditions.

The invention is realized by the following technical scheme:

the utility model provides a hand-held type clock and watch glass detacher, includes fixed part, power portion and drive division, the fixed part is used for fixing the clock and watch, the drive division is used for controlling the power portion and absorbs the clock and watch glass that is located the fixed part.

The fixing part comprises a fixing seat and an elastic fastener, and the fixing seat is detachably arranged on the power part; the fixing seat is provided with a through hole for exposing the clock glass, and two ends of the elastic fastener are respectively detachable from two sides of the fixing seat.

The power part comprises a shell, a partition plate arranged in the shell and a piston rod respectively connected with the shell and the partition plate in a sliding manner, the piston rod is sleeved with a piston sheet connected with the inner side wall of the shell in a sliding manner, one end of the piston rod extends out of one end of the shell close to the fixing part and is provided with a sucker, the piston rod is provided with an air hole in a penetrating manner, one end of the air hole is communicated with the sucker, and the other end of the air hole is communicated with the driving part; the shell still is equipped with first trachea and second trachea, first tracheal one end and the tracheal one end of second all communicate with the drive division, the piston piece is first power chamber for a cavity between the terminal surface of sucking disc and the shell, first tracheal other end and first power chamber intercommunication, the piston piece is second power chamber for a cavity between a terminal surface and the baffle of sucking disc dorsad, the tracheal other end of second and second power chamber intercommunication.

The number of the partition plates is more than that of the partition plates, the partition plates are arranged in the shell at intervals, the piston plate close to the sucker is positioned between the shell and the partition plates, and the rest piston plates are evenly distributed between the two adjacent partition plates; and the cavity between one end face of the rest piston plates facing the suckers and the partition plate is a third power cavity, and the first air pipe is also communicated with each third power cavity respectively.

The driving part comprises a shell, an air pump, an air storage tank and an air distribution device, wherein the air pump, the air storage tank and the air distribution device are all arranged in the shell; the output end of the air pump is connected with the input end of the air storage tank, the output end of the air storage tank is connected with the input end of the air distribution device, and the output end of the air distribution device is communicated with the first air pipe, the second air pipe and the air holes respectively.

The side wall of the shell is provided with a plurality of keys, and the keys are electrically connected with the gas distribution device.

The invention has the beneficial effects that:

the problem of can't dismantle clock glass outdoor or under some special circumstances is solved: the hand-held clock glass detacher is provided with the fixing part, the power part and the driving part, when the clock glass needs to be detached by using the hand-held clock glass detacher, a user only needs to fix a clock on the fixing part, then holds the power part or the driving part by hand, starts the driving part, and controls the power part to suck the clock glass fixed on the fixing part by the driving part, so that the detachment of the clock glass is completed. The handheld clock glass detacher can be portable due to the compact structural design, so that the problem that the clock glass cannot be detached outdoors or under some special conditions is solved.

Drawings

The invention is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be obtained on the basis of the following drawings without inventive effort.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the fixing portion.

Fig. 3 is a schematic view of the power section.

Fig. 4 is another schematic view of the power section.

Fig. 5 is a sectional view taken along plane a of fig. 4.

Fig. 6 is a cross-sectional view taken along the plane B in fig. 4.

Fig. 7 is an internal schematic view of the driving portion.

Reference numerals

A fixed part-1, a fixed seat-11, an elastic fastener-12, a through hole-13, a T-shaped convex block-14,

a power part-2, a shell-21, a clapboard-22, a piston rod-23, a piston sheet-24, a sucker-25, an air hole-26, a first air pipe-27, a second air pipe-28, a first power cavity-31, a second power cavity-32, a third power cavity-33,

a driving part-4, a shell-41, an air pump-42, an air storage tank-43, an air distribution device-44 and a key-45.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It should be noted that the structures shown in the drawings are only used for matching the disclosure of the present invention, so as to be understood and read by those skilled in the art, and are not used for limiting the limit of the present invention, so that the present invention has no technical essence, and any modification or adjustment of the structure should still fall within the scope of the present invention without affecting the function of the present invention and the purpose of the present invention.

As shown in fig. 1 to 7, the handheld timepiece glass detacher comprises a fixing part 1, a power part 2 and a driving part 4, wherein the fixing part 1 is used for fixing a timepiece, and the driving part 4 is used for controlling the power part 2 to suck the timepiece glass positioned on the fixing part 1.

Specifically, fixed part 1 includes fixing base 11 and elastic fastener 12, fixing base 11 can dismantle to set up in power portion 2, fixing base 11 is equipped with the perforation 13 that is used for revealing clock and watch glass, elastic fastener 12's both ends can be dismantled respectively and set up in fixing base 11's both sides, be provided with the space that is used for holding clock and watch between elastic fastener 12 and the fixing base 11. In practical use, one surface of the watch band glass opposite to the through hole 13 is placed on the fixed seat 11 (namely placed in a space), and the size of the through hole 13 is just designed to be consistent with that of the glass, so that the watch shell just abuts against the fixed seat 11 around the through hole 13, and the watch shell is fixed on the fixed seat 11 through the elastic fastener 12. Preferably, the elastic fastener 12 of the present embodiment, due to its elastic characteristic, passes through the T-shaped protrusions 14 on both sides of the fixing base 11 in an interference manner, so as to facilitate the assembly and disassembly.

Specifically, the power part 2 includes a housing 21, a partition 22 disposed in the housing 21, and a piston rod 23 slidably connected to the housing 21 and the partition 22, specifically, the fixing seat 11 is screwed to the housing 21; the piston rod 23 is sleeved with a piston sheet 24 which is used for being in sliding connection with the inner side wall of the shell 21, a sucking disc 25 which is used for sucking glass is arranged at one end, close to the fixing part 1, of the piston rod 23, an air hole 26 penetrates through the piston rod 23, one end of the air hole 26 is communicated with the sucking disc 25, and the other end of the air hole 26 is communicated with the driving part 4; the shell 21 still is equipped with first trachea 27 and second trachea 28, the one end of first trachea 27 and the one end of second trachea 28 all communicate with drive division 4, the cavity between the terminal surface that piston piece 24 faces sucking disc 25 and shell 21 is first power chamber 31, the other end and the first power chamber 31 intercommunication of first trachea 27, the cavity between the terminal surface that piston piece 24 is back to sucking disc 25 and baffle 22 is second power chamber 32, the other end and the second power chamber 32 intercommunication of second trachea 28.

Specifically, the driving portion 4 includes a casing 41, an air pump 42, an air storage tank 43 and an air distribution device 44, all of which are disposed in the casing 41, and the casing 41 is detachably disposed on the housing 21; the output end of the air pump 42 is connected with the input end of the air storage tank 43, the output end of the air storage tank 43 is connected with the input end of the air distribution device 44, and the output end of the air distribution device 44 is respectively communicated with the first air pipe 27, the second air pipe 28 and the air hole 26.

It should be noted that, when only one piston sheet 24 is provided, the partition 22 may be separately provided, or may be integrally formed with the housing 21 as the bottom of the housing 21, so as to reduce the processing difficulty and cost; when the number of the piston plates 24 is greater than two, in order to achieve the sealing inside the housing 21, the number of the partition plates 22 must be the same as the number of the piston plates 24, a first power chamber 31 is formed between the first piston plate 24 and the housing 21, and a cavity between one end surface of the remaining piston plates 24 facing the suction cup 25 and the partition plate 22 is set as a third power chamber 33, and the first air pipe 27 is further communicated with each third power chamber 33. For example, in the present embodiment, the number of the partition plates 22 and the number of the piston plates 24 are three, and the greater the number of the second power chambers 32 and the third power chambers 33, the better the movement stability of the piston rod 23 of the present invention can be obtained. Specifically, the partition 22 at the bottom of the housing 21 may be separately disposed or integrally formed with the housing 21, and will not be described herein.

In this embodiment, the gas in the gas storage tank 43 is distributed by the gas distribution device 44, when the glass needs to be removed, the output end of the gas distribution device 44 is firstly communicated with the second gas pipe 28, and gas is introduced into the second gas pipe 28 and enters the second power cavity 32, so that one end surface of the piston sheet 24, which is opposite to the suction cup 25, is far away from the partition plate 22, and the suction cup 25 is driven to abut against the glass; meanwhile, the output end of the gas distribution device 44 is communicated with the gas hole 26 and negative pressure is input into the gas hole 26, so that the glass is adsorbed on the suction disc 25, and finally, after the communication with the second gas pipe 28 is cut off by the output end of the gas distribution device 44 and the first gas pipe 27 is communicated, gas is introduced into the first gas pipe 27 to the first power cavity 31 and the third power cavity 33, so that the suction disc 25 is driven to move in the direction away from the watch case, and the glass is driven to be separated from the watch case.

Specifically, the side wall of the housing 21 is provided with a plurality of keys 45, and the plurality of keys 45 are all electrically connected to the gas distribution device 44, the gas distribution device 44 of this embodiment preferably includes a control board and an electromagnetic valve, the air pump 42 and the plurality of keys 45 located on the side wall of the housing 41 are respectively electrically connected to the control board, and different operating states of the electromagnetic valve and the air pump 42 are controlled by pressing different keys 45.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A hand-held clock and watch glass puller which characterized in that: the clock glass sucking device comprises a fixing part (1), a power part (2) and a driving part (4), wherein the fixing part (1) is used for fixing a clock, and the driving part (4) is used for controlling the power part (2) to suck clock glass positioned on the fixing part (1);

the fixing part (1) comprises a fixing seat (11) and an elastic fastener (12), and the fixing seat (11) is detachably arranged on the power part (2); the fixing seat (11) is provided with a through hole (13) for exposing the clock glass, and two ends of the elastic fastener (12) are respectively detachable from two sides of the fixing seat (11);

the power part (2) comprises a shell (21), a partition plate (22) arranged in the shell (21) and a piston rod (23) respectively connected with the shell (21) and the partition plate (22) in a sliding manner, the piston rod (23) is sleeved with a piston sheet (24) connected with the inner side wall of the shell (21) in a sliding manner, one end of the piston rod (23) extends out of one end of the shell (21) close to the fixing part (1) and is provided with a sucking disc (25), the piston rod (23) is provided with an air hole (26) in a penetrating manner, one end of the air hole (26) is communicated with the sucking disc (25), and the other end of the air hole (26) is communicated with the driving part (4);

shell (21) still are equipped with first trachea (27) and second trachea (28), the one end of first trachea (27) and the one end of second trachea (28) all communicate with drive division (4), cavity between piston piece (24) the terminal surface and shell (21) that face sucking disc (25) is first power chamber (31), the other end and first power chamber (31) intercommunication of first trachea (27), cavity between piston piece (24) a terminal surface and baffle (22) back to sucking disc (25) is second power chamber (32), the other end and second power chamber (32) intercommunication of second trachea (28).

2. A hand-held timepiece glass remover according to claim 1, wherein: the number of the partition plates (22) is multiple, the number of the piston sheets (24) is the same as that of the partition plates (22), the partition plates (22) are arranged in the shell (21) at intervals, the piston sheet (24) close to the sucker (25) is positioned between the shell (21) and the partition plates (22), and the rest piston sheets (24) are evenly distributed between two adjacent partition plates (22);

and the other cavity between one end face, facing the sucker (25), of the piston sheet (24) and the partition plate (22) is a third power cavity (33), and the first air pipe (27) is also communicated with each third power cavity (33) respectively.

3. A hand-held timepiece glass remover according to claim 1, wherein: the driving part (4) comprises a shell (41), an air pump (42), an air storage tank (43) and an air distribution device (44), wherein the air pump, the air storage tank and the air distribution device are all arranged in the shell (41), and the shell (41) is detachably arranged on the shell (21); the output end of the air pump (42) is connected with the input end of the air storage tank (43), the output end of the air storage tank (43) is connected with the input end of the air distribution device (44), and the output end of the air distribution device (44) is respectively communicated with the first air pipe (27), the second air pipe (28) and the air hole (26).

4. A hand-held timepiece glass remover according to claim 3, wherein: the side wall of the shell (21) is provided with a plurality of keys (45), and the keys (45) are electrically connected with the gas distribution device (44).