CN216067243U - Pressing tool with stable pressure value - Google Patents
Pressing tool with stable pressure value Download PDFInfo
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- CN216067243U CN216067243U CN202121491887.0U CN202121491887U CN216067243U CN 216067243 U CN216067243 U CN 216067243U CN 202121491887 U CN202121491887 U CN 202121491887U CN 216067243 U CN216067243 U CN 216067243U
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Abstract
The utility model discloses a pressing tool with stable pressure value, comprising: handle, end cover, shell fragment, current-conducting tube, insulating tube, power, conducting rod, bearing, mounting groove, fixed plate, pressing components, switch on piece, pilot lamp, lamp lid. Through the mode, the pressing tool with the stable pressure value can output the pressure value with the fixed value, so that the pressing is stable and reliable, the pressing efficiency and quality are improved, different use requirements can be met, the adaptability is high, and the use is convenient.
Description
Technical Field
The utility model relates to the field of scanner assembling equipment, in particular to a pressing tool with a stable pressure value.
Background
When assembling the scanner, the double-sided adhesive tape for connecting the components needs to have stable pressing force to exert stable adhesion, and if the pressing force is low, the adhesive force of the double-sided adhesive tape cannot be fully exerted.
Generally, manual pressing (finger pressing) or simple tool pressing is used, but since these pressing forces are unstable, the double-sided adhesive tape cannot be released completely, resulting in unreliable adhesion and easy peeling or falling off.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing a pressing tool with a stable pressure value, has the advantages of high reliability, accurate positioning, compact structure and the like, and has wide market prospect in the application and popularization of scanner assembling equipment.
In order to solve the technical problems, the utility model adopts a technical scheme that:
providing a press tool having a stable pressure value, comprising: a handle, an end cover, a spring plate, a conductive tube, an insulating tube, a power supply, a conductive rod, a bearing, a mounting groove, a fixing plate, a pressing component, a conduction piece, an indicator light and a lamp cover,
the conductive tube is connected with the handle in an insulation way, the insulating tube is arranged in the conductive tube, the conductive rod is rotatably arranged in the insulating tube through the bearing, the front end of the conductive rod is provided with the mounting groove, the fixed plate insulated with the conductive rod and the pressing component connected and conducted with the conductive rod are connected with the mounting groove, the outer end of the fixed plate is provided with a conducting piece contacted with the pressing component, so that the pressing component and the fixed plate are connected and conducted only through the conducting piece,
the tail end of the conducting rod is connected and conducted with the power supply arranged in the rear end of the insulating tube, the end cover is connected with the tail end of the handle, the inner end face of the end cover is connected and conducted with the power supply through the elastic sheet, the end cover is connected and conducted with the conducting tube through the conducting boss, the indicating lamp is fixed in the lamp groove on the handle through the lamp cover, one end of the fixing plate is connected and conducted with one power supply pin of the indicating lamp through a conducting wire, and the other power supply pin of the indicating lamp is connected and conducted with the conducting tube.
In a preferred embodiment of the present invention, the end cap, the elastic sheet, the conductive tube, the conductive rod, the fixing plate, the pressing assembly and the conducting element are all conductive.
In a preferred embodiment of the present invention, the pressing assembly is a plate-type structure, a roller-type structure or a horizontally rotatable roller-type structure, the plate-type structure includes a pressure plate, the roller-type structure includes a pressure plate, a roller seat fixedly disposed on the pressure plate, and a roller rotatably disposed on the roller seat, and the horizontally rotatable roller-type structure includes a pressure plate, a roller seat rotatably disposed on the pressure plate, and a roller rotatably disposed on the roller seat.
In a preferred embodiment of the present invention, the fixing plate is disposed above the pressing component, and an insulating layer is disposed at a connection position of the fixing plate and the pressing component, so that the fixing plate and the pressing component are not directly conducted.
In a preferred embodiment of the present invention, the conducting member is disposed on the fixing plate in a lifting manner, and the output force value of the pressing assembly is calibrated or adjusted by adjusting the height of the conducting member on the fixing plate.
In a preferred embodiment of the present invention, the end cap is connected and conducted to the conductive tube through a conductive boss fixedly/integrally disposed at an end portion thereof, and the conductive boss surrounds an outer side of the elastic piece.
In a preferred embodiment of the present invention, the insulating tube includes a first insulating tube body and a second insulating tube body, a gap is provided between the first insulating tube body and the second insulating tube body, and the power supply is disposed in the second insulating tube body.
In a preferred embodiment of the present invention, a first rotation limiting surface is disposed on the end of the conductive rod, a second rotation limiting surface is disposed on the inner wall of the conductive tube, the first insulating tube, the second insulating tube, or the gap, and the first rotation limiting surface and the second rotation limiting surface cooperate to limit the rotation angle of the conductive rod.
In a preferred embodiment of the present invention, the conductive rod is provided with a wire installation channel, one end of the wire installation channel is communicated with the installation groove, and the other end of the wire installation channel is communicated with the lamp groove.
In a preferred embodiment of the present invention, the conducting member, the fixing plate, the indicator, the conductive tube, the end cap, the power source, the conductive rod, and the pressing member are sequentially connected and conducted, and when the pressing member is deformed by a force and is connected and conducted with the fixing plate through the conducting member, a complete conductive loop is formed, so that the indicator is lighted; when the pressing component is disconnected with the conducting part, the whole loop cannot form a closed loop, and the indicator lamp is turned off.
The utility model has the beneficial effects that: not only can output the fixed value pressure value to ensure that the pressfitting is reliable and stable, improve pressfitting efficiency and quality, can satisfy different user demands moreover, strong adaptability facilitates the use.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic diagram of an exploded view of a preferred embodiment of a bonding tool with stable pressure values according to the present invention;
FIG. 2 is a schematic view of an assembly structure of a pressing tool with a stable pressure value according to a preferred embodiment of the present invention;
FIG. 3 is a schematic side sectional view of a pressing tool with stable pressure according to a preferred embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention includes:
a pressing tool with stable pressure value structurally comprises: the device comprises a handle 1, an end cover 2, an elastic sheet 3, a conductive tube 4, an insulating tube, a power supply (battery) 6, a conductive rod (metal rod) 7, a bearing 8, a mounting groove 9, a fixing plate 10, a pressing component, a conducting piece 12, an indicator lamp (LED lamp) 13 and a lamp cover 14. The end cover, the elastic sheet, the conductive tube, the conductive rod, the fixing plate, the pressing component and the conducting piece are all conductive.
The conductive tube is fixedly/detachably arranged in the handle, the conductive tube is not communicated with the handle, and the insulating tube is arranged in the conductive tube.
The conducting rod is rotatably arranged in the insulating tube through the bearing, so that the pressure plate on the conducting rod can be ensured to be fully contacted with the surface of a pressed object, and the conducting rod can freely rotate within a certain range, so that the pressure plate is driven to rotate, the pressure plate is adaptive to the surface of the pressed object, and the pressure plate is ensured to be fully contacted with the pressed object.
The pressing component can adopt a plate type structure, a roller type structure or a horizontal rotating roller type structure so as to be suitable for different use scenes. The plate-type structure only comprises a pressure plate 11, the roller-type structure comprises a pressure plate, a roller seat fixedly arranged on the pressure plate and a roller rotatably arranged on the roller seat, and the roller-type structure capable of horizontally rotating comprises a pressure plate, a roller seat rotatably arranged on the pressure plate and a roller rotatably arranged on the roller seat.
The front end of conducting rod is provided with the mounting groove, the fixed plate with be connected with the conducting rod and switch on the pressure plate is connected with the mounting groove through fasteners such as screws, the fixed plate set up in the top of pressure plate, just the fixed plate with the pressure plate does not switch on (can the fixed plate with the junction of pressure plate sets up the insulating layer), be provided with the piece that switches on that contacts with the pressure plate on the outer end of fixed plate for pressure plate and fixed plate pass through switch on the piece mutually.
The piece that switches on can adjust its height on the fixed plate to adjust the pressure plate to the distance that switches on the end of a piece, thereby change pressfitting board deformation distance, with the output force value that is used for calibration or adjusts pressfitting subassembly (pressure plate). Wherein, the conducting piece comprises a conductive screw, a conductive bolt, a conductive column or the like.
In addition, if the fastening member such as a screw is a metal member, in order to prevent the fastening member from directly communicating with the fixing plate and the pressure plate, screw holes of the fixing plate and the pressure plate need to be larger than the diameter of the screw, so that the screw only contacts with the conductive rod to fix the fixing plate and the pressure plate in the mounting groove, and the conductive rod and the screw also need to be insulated.
The tail end of the conducting rod is connected and conducted with the power supply arranged in the rear end of the insulating tube, the end cover is connected with the tail end of the handle, the inner end face of the end cover is connected and conducted with the power supply through the elastic sheet, the end cover is connected and conducted with the conducting tube through a conducting boss 18 fixedly/integrally arranged at the end part of the end cover, and the conducting boss surrounds the outer side of the elastic sheet.
The power supply comprises various structures such as a battery, a storage battery and the like. The insulating tube may be a single body or it may comprise a first insulating tube body 51 and a second insulating tube body 52, in which case the power supply may be arranged within the second insulating tube body.
For convenience in use, a first rotation limiting surface is arranged at the tail end of the conducting rod, a second rotation limiting surface matched with the first rotation limiting surface is arranged at the end part of the second insulating pipe body in or close to the first insulating pipe body, and a gap is formed between the first rotation limiting surface and the second rotation limiting surface, so that the conducting rod can only rotate for a certain angle, and the conducting rod is prevented from excessively rotating to damage devices such as a lead.
The indicating lamp is fixed in the lamp groove on the handle through the lamp cover, one end of the fixing plate is connected and conducted with one power supply pin of the indicating lamp through a lead 17, and the other power supply pin of the indicating lamp is connected and conducted with the conductive tube. In order to facilitate the distribution of the conducting wires, a conducting wire installation channel is arranged on the conducting rod, one end of the conducting wire installation channel is communicated with the installation groove, and the other end of the conducting wire installation channel is communicated with the lamp groove.
When the pressing tool with the stable pressure value is used, a pressure plate is stressed and deformed, the pressing tool is connected and conducted with a fixing plate through a conducting piece → the conducting piece is connected and conducted with the fixing plate → the fixing plate is connected and conducted with an LED lamp through a wire → the LED lamp is connected and conducted with a conductive tube → the conductive tube is connected and conducted with a connecting end cover through a conductive boss → the end cover is connected and conducted with a battery (positive pole/negative pole) through an elastic sheet → the battery (negative pole/positive pole) is connected and conducted with a conductive rod → the conductive rod is connected and conducted with the pressure plate to form a complete conductive loop, and at the moment, the LED lamp is lighted to play a role in lighting and finger pressing state normal. When the use is finished or the press fit is not in place, the pressure plate is disconnected with the conducting piece, so that the whole loop cannot form a closed loop, and the indicator lamp is turned off.
The pressing tool with the stable pressure value has the advantages that: not only can output the fixed value pressure value to ensure that the pressfitting is reliable and stable, improve pressfitting efficiency and quality, can satisfy different user demands moreover, strong adaptability facilitates the use.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A bonding tool having a stable pressure value, comprising: a handle, an end cover, a spring plate, a conductive tube, an insulating tube, a power supply, a conductive rod, a bearing, a mounting groove, a fixing plate, a pressing component, a conduction piece, an indicator light and a lamp cover,
the conductive tube is connected with the handle in an insulation way, the insulating tube is arranged in the conductive tube, the conductive rod is rotatably arranged in the insulating tube through the bearing, the front end of the conductive rod is provided with the mounting groove, the fixed plate insulated with the conductive rod and the pressing component connected and conducted with the conductive rod are connected with the mounting groove, the outer end of the fixed plate is provided with a conducting piece contacted with the pressing component, so that the pressing component and the fixed plate are connected and conducted only through the conducting piece,
the tail end of the conducting rod is connected and conducted with the power supply arranged in the rear end of the insulating tube, the end cover is connected with the tail end of the handle, the inner end face of the end cover is connected and conducted with the power supply through the elastic sheet, the end cover is connected and conducted with the conducting tube through the conducting boss, the indicating lamp is fixed in the lamp groove on the handle through the lamp cover, one end of the fixing plate is connected and conducted with one power supply pin of the indicating lamp through a conducting wire, and the other power supply pin of the indicating lamp is connected and conducted with the conducting tube.
2. A pressing tool with a stable pressure value according to claim 1, wherein the end cap, the resilient piece, the conductive tube, the conductive rod, the fixing plate, the pressing member and the conductive member are electrically conductive.
3. A bonding tool with stable pressure values according to claim 1, wherein the bonding assembly is of a plate type, a roller type or a horizontally rotatable roller type, the plate type includes a pressure plate, the roller type includes a pressure plate, a roller seat fixed on the pressure plate and a roller rotatably disposed on the roller seat, the horizontally rotatable roller type includes a pressure plate, a roller seat rotatably disposed on the pressure plate and a roller rotatably disposed on the roller seat.
4. A pressing tool with stable pressure value according to claim 1, wherein the fixing plate is disposed above the pressing member, and an insulating layer is disposed at the joint of the fixing plate and the pressing member, so that the fixing plate and the pressing member are not in direct conduction.
5. A pressing tool with stable pressure value according to claim 1, wherein the conducting member is disposed on the fixing plate in a lifting manner, and the output force value of the pressing assembly is calibrated or adjusted by adjusting the height of the conducting member on the fixing plate.
6. A pressing tool according to claim 1, wherein the end cap is connected to and electrically connected to the conductive tube via a conductive protrusion fixed to/integrally formed at an end portion of the end cap, and the conductive protrusion surrounds an outer side of the resilient piece.
7. A stitching tool having a stable pressure value as claimed in claim 1, wherein the insulating tube includes a first insulating tube body and a second insulating tube body, a gap is provided between the first insulating tube body and the second insulating tube body, and the power source is disposed in the second insulating tube body.
8. A pressing tool according to claim 7, wherein a first rotation limiting surface is disposed on the end of the conductive rod, a second rotation limiting surface is disposed on the inner wall of the conductive tube, the first insulating tube, the second insulating tube, or the gap, and the first rotation limiting surface and the second rotation limiting surface cooperate to limit the rotation angle of the conductive rod.
9. A pressing tool with a stable pressure value according to claim 1, wherein the conductive rod is provided with a wire installation channel, one end of the wire installation channel is communicated with the installation groove, and the other end of the wire installation channel is communicated with the lamp groove.
10. The pressing tool with the stable pressure value according to claim 1, wherein the conducting member, the fixing plate, the indicator light, the conductive tube, the end cap, the power supply, the conductive rod and the pressing assembly are sequentially connected and conducted, and when the pressing assembly is deformed by stress and is connected and conducted with the fixing plate through the conducting member, a complete conductive loop is formed, so that the indicator light is lighted; when the pressing component is disconnected with the conducting part, the whole loop cannot form a closed loop, and the indicator lamp is turned off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121491887.0U CN216067243U (en) | 2021-07-01 | 2021-07-01 | Pressing tool with stable pressure value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121491887.0U CN216067243U (en) | 2021-07-01 | 2021-07-01 | Pressing tool with stable pressure value |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216067243U true CN216067243U (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121491887.0U Active CN216067243U (en) | 2021-07-01 | 2021-07-01 | Pressing tool with stable pressure value |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216067243U (en) |
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2021
- 2021-07-01 CN CN202121491887.0U patent/CN216067243U/en active Active
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