CN211694248U - Spring clamping piece with firm structure - Google Patents
Spring clamping piece with firm structure Download PDFInfo
- Publication number
- CN211694248U CN211694248U CN201922050783.5U CN201922050783U CN211694248U CN 211694248 U CN211694248 U CN 211694248U CN 201922050783 U CN201922050783 U CN 201922050783U CN 211694248 U CN211694248 U CN 211694248U
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- CN
- China
- Prior art keywords
- clamping piece
- spring clamping
- piece body
- spring
- fixed
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- 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.)
- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a firm in structure's spring clamping piece, including the spring clamping piece body, spring clamping piece body outside be equipped with fixed firm firmware and activity firm firmware, fixed firm firmware be hollow semi-cylindrical and wrap up in spring clamping piece body lateral surface in the below semi-parcel, fixed firm firmware about both ends all fixed through with self welded snap ring and spring clamping piece body suit, activity firm firmware install in spring clamping piece body top, activity firm firmware including the slip box, the slip box left and right sides all be equipped with an installation pole. This spring clamping piece structural strength is better, can bear heavier electronic equipment, has improved the stability and the security of monolith support, has prolonged spring clamping piece's life.
Description
Technical Field
The utility model relates to an electronic equipment support technical field, more specifically the theory that says so relates to a sound construction's spring clamping spare.
Background
Spring clamping piece is common component structure in the electronic equipment support, the angle of mainly used regulation grudging post and support, thereby realize supporting the connecting piece, like the display, electronic equipment's such as flat board support and regulation, spring clamping piece's structure is comparatively simple among the prior art, generally be a gas spring rod structure of connecting the driving medium respectively for two, when needs support heavier electronic equipment, traditional spring clamping piece is when not adding corresponding auxiliary device, structural strength is limited itself, support heavier electronic equipment (like great display) after for a long time, the fracture appears easily, potential safety hazard such as bending, the security is relatively poor with use experience.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a firm in structure's spring clamping spare, this spring clamping spare structural strength is better, can bear heavier electronic equipment, has improved the stability and the security of monolith support, has prolonged spring clamping spare's life.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a spring clamping piece with a firm structure comprises a spring clamping piece body, wherein fixed firm parts and movable firm parts are arranged outside the spring clamping piece body, the fixed firm parts are hollow semi-cylindrical and are wrapped on the outer side surface of the spring clamping piece body in a semi-wrapping mode below the fixed firm parts, the left end and the right end of each fixed firm part are fixedly sleeved with the spring clamping piece body through clamping rings welded with the fixed firm parts, the movable firm parts are installed above the spring clamping piece body and comprise sliding boxes, the left side and the right side of each sliding box are respectively provided with an installation rod, arc-shaped installation pieces are fixed on the installation rods through clamping blocks welded on the surfaces of the installation rods, a loosening pull belt is fixed on each side below each arc-shaped installation piece, a supporting plate is installed below each loosening pull belt, and the movable firm parts are sleeved above the spring clamping piece body through the loosening pull belts on the left side and the right, wherein the supporting plate is tightly attached to the outer side surface of the fixing fastener below the supporting plate, and the lower surface of the sliding box is tightly attached to the upper surface of the spring clamping piece body.
Furthermore, a non-slip pad is filled between the fixed fastener and the contact position of the spring clamping piece body.
Further, the lower surface of the sliding box is provided with a pressure strain gauge, the pressure strain gauge is in direct contact with the upper surface of the spring clamping piece body, the upper surface of the sliding box is provided with a display screen, a main board and a button cell are arranged inside the sliding box, and the main board is respectively electrically connected with the display screen, the button cell and the pressure strain gauge through a control and power supply line.
Further, the width of the movable fastener is one sixth of the width of the fixed fastener.
Further, the arc-shaped mounting piece is clamped and fixed by the clamping blocks on the left side and the right side.
Further, the width of the fixing fastener is smaller than the length of the spring clamping piece body.
Compared with the prior art, the utility model has the advantages that:
in the scheme, the fixing fastener and the movable fastener are used for realizing the fastening effect on the spring clamping piece together, wherein the fixing fastener is attached to the lower part of the spring clamping piece, so that the bending resistance and the strength of the spring clamping piece are improved; the firm firmware of activity can be according to the electronic equipment of the different weight that the spring clamping piece drags the dress, finds the biggest atress point on the spring clamping piece, carries out special firm to this point, further improves the bulk strength of spring clamping piece for the spring clamping piece can bear heavier electronic equipment, has improved the stability and the security of monolith support, has prolonged the life of spring clamping piece.
Drawings
FIG. 1 is a schematic view of the installation of the fixed fastener and the movable fastener of the present invention;
FIG. 2 is a schematic view of the fixing fastener of the present invention;
FIG. 3 is a schematic view of the movable fastener of the present invention;
FIG. 4 is a schematic view of the connection of the components inside the sliding box of the present invention;
in the figure: 1. a spring clamp body; 2. a slide cassette; 3. fixing a fastener; 4. a non-slip mat; 5. a snap ring; 6. a display screen; 7. an arc-shaped mounting member; 8. loosening and tightening the drawstring; 9. a support plate; 10. a clamping block; 11. mounting a rod; 12. a main board; 13. a button cell; 14. a pressure strain gauge.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the utility model easy to understand and understand, the utility model is further explained by combining with the specific figures.
As shown in figures 1 to 4, the spring clamping piece with a firm structure comprises a spring clamping piece body 1, wherein a fixed firm part 3 and a movable firm part are arranged outside the spring clamping piece body 1, the fixed firm part 3 is in a hollow semi-cylindrical shape and is wrapped on the outer side surface of the spring clamping piece body 1 in a semi-wrapping mode at the lower part, the left end and the right end of the fixed firm part 3 are fixedly sleeved with the spring clamping piece body 1 through a clamping ring 5 welded with the fixed firm part, the movable firm part is arranged above the spring clamping piece body 1 and comprises a sliding box 2, the left side and the right side of the sliding box 2 are respectively provided with an installation rod 11, the installation rods 11 are fixedly provided with arc-shaped installation parts 7 through clamping blocks 10 welded on the surfaces of the installation parts, two sides below the arc-shaped installation parts 7 are fixedly provided with a loosening pull belt 8, a supporting plate 9 is arranged below the loosening pull belt, wherein layer board 9 is hugged closely with 3 lateral surfaces of fixed firm firmware of below, 2 lower surfaces of slip box are hugged closely with 1 upper surface of spring clamping piece body, fill slipmat 4 between fixed firm firmware 3 and the spring clamping piece body 1 contact position, 2 lower surfaces of slip box are equipped with pressure strain gauge 14, pressure strain gauge 14 and the direct contact of 1 upper surface of spring clamping piece body, 2 upper surfaces of slip box are equipped with display screen 6, 2 inside mainboard 12 and the button cell 13 of being equipped with of slip box, mainboard 12 respectively with display screen 6 through control and power supply line, button cell 13 and 14 electric connection of pressure strain gauge, activity firm firmware width is one sixth of fixed firm firmware 3 width, arc installed part 7 is by 10 chucking fixed positions of the fixture block of the left and right sides.
During actual assembly, the button cell 13 can select a 3VCR2032 type cell (size diameter 20mm, thickness 3.2mm), and considering the power supply capacity of the button cell 13, the display screen can select a 2.4 inch TFT display screen, the operating voltage is 3V, the resolution is 240 × 320, the driving IC is ILI9341, the driving IC is connected with the corresponding interface of the main board 12, and the detection and display work of the surface stress on the spring clamping piece body 1 below the sliding box 2 is realized by combining a BX120-3AA resistance type strain gauge.
During the in-service use, the staff will fix firm firmware 3 and activity firm piece and install respectively in spring clamping spare body 1 upper and lower extreme according to figure 1, fixed firm firmware 3 can improve the intensity and the anti bending ability of spring clamping spare body 1 on the whole, other parts of connecting the electronic equipment support again after that, realize the support to electronic equipment (like the display), it slides on spring clamping spare body 1 to hold movable firm firmware next hand, detect the stress condition of the spring clamping spare body 1 upper surface of different positions department, find the position department that stress is the biggest, arrange movable firm firmware in this position, improve the resistance and the intensity of this stress concentration position department of spring clamping spare body 1.
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the foregoing embodiments and description are illustrative only of the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A structurally sound spring clamp characterized by: the spring clamping piece comprises a spring clamping piece body, wherein a fixed firm part and a movable firm part are arranged outside the spring clamping piece body, the fixed firm part is in a hollow semi-cylindrical shape and is wrapped on the outer side surface of the spring clamping piece body in a semi-wrapping mode below the fixed firm part, the left end and the right end of the fixed firm part are fixedly sleeved with the spring clamping piece body through clamping rings welded with the fixed firm part, the movable firm part is installed above the spring clamping piece body and comprises a sliding box, the left side and the right side of the sliding box are respectively provided with an installation rod, the installation rods are fixedly provided with arc-shaped installation parts through the clamping blocks welded on the surfaces of the installation rods, two sides below the arc-shaped installation parts are fixedly provided with a loosening and tightening belt, a supporting plate is installed below the loosening and tightening belt, the movable firm part is sleeved above the spring clamping piece body through the loosening and tightening belts on the, the lower surface of the sliding box is tightly attached to the upper surface of the spring clamping piece body.
2. A structurally sound spring clamp according to claim 1 wherein: and an anti-slip pad is filled between the contact positions of the fixed fastener and the spring clamping piece body.
3. A structurally sound spring clamp according to claim 1 wherein: the sliding box lower surface be equipped with pressure strain gauge, pressure strain gauge and spring clamping piece body upper surface direct contact, sliding box upper surface be equipped with the display screen, the inside mainboard and the button cell that are equipped with of sliding box, the mainboard pass through control and power supply line respectively with display screen, button cell and pressure strain gauge electric connection.
4. A structurally sound spring clamp according to claim 1 wherein: the width of the movable fastener is one sixth of the width of the fixed fastener.
5. A structurally sound spring clamp according to claim 1 wherein: the arc-shaped mounting piece is clamped and fixed by the clamping blocks on the left side and the right side.
6. A structurally sound spring clamp according to claim 1 wherein: the width of the fixing fastener is smaller than the length of the spring clamping piece body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922050783.5U CN211694248U (en) | 2019-11-25 | 2019-11-25 | Spring clamping piece with firm structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922050783.5U CN211694248U (en) | 2019-11-25 | 2019-11-25 | Spring clamping piece with firm structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211694248U true CN211694248U (en) | 2020-10-16 |
Family
ID=72788085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922050783.5U Expired - Fee Related CN211694248U (en) | 2019-11-25 | 2019-11-25 | Spring clamping piece with firm structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211694248U (en) |
-
2019
- 2019-11-25 CN CN201922050783.5U patent/CN211694248U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |