CN216775223U - Circuit board protector for treadmill - Google Patents
Circuit board protector for treadmill Download PDFInfo
- Publication number
- CN216775223U CN216775223U CN202123408781.2U CN202123408781U CN216775223U CN 216775223 U CN216775223 U CN 216775223U CN 202123408781 U CN202123408781 U CN 202123408781U CN 216775223 U CN216775223 U CN 216775223U
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- CN
- China
- Prior art keywords
- circuit board
- vertical
- sides
- box
- treadmill
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- Expired - Fee Related
Links
- 230000001012 protector Effects 0.000 title claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims abstract description 32
- 238000009413 insulation Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model provides a circuit board protection device for a treadmill. Circuit board protector for treadmill, including protective housing and case lid, the case lid is provided with two, and installs in the both sides of protective housing through the hinge respectively, the locked groove has been seted up at the top of protective housing both sides. When the circuit board protection device for the treadmill is manually moved, the circuit board can be prevented from being damaged due to vibration or collision and the like under the action of external force in the transportation process through the matched use of the vertical buffer structure and the horizontal buffer structure, when the device is placed on a vehicle, the vibration brought by the driving of the vehicle can be reduced through the support structure besides the vertical buffer structure and the horizontal buffer structure, the protection effect on the circuit board is further improved, the circuit board is prevented from being damaged due to extrusion collision, and meanwhile, the device can be used for storing circuit boards with different sizes and is stable enough to store.
Description
Technical Field
The utility model relates to the technical field of circuit board protection, in particular to a circuit board protection device for a treadmill.
Background
The circuit board is a support body for electronic elements, and is a flexible printed circuit board with high reliability and excellent performance, which is made of polyimide or polyester film as base material.
The existing circuit board has poor protection effect, is easy to be damaged and deformed by external force factors during storage and transportation, and causes economic loss due to the separation of electronic elements on the circuit board from the circuit board, thus being inconvenient.
Therefore, it is desirable to provide a circuit board protection device for a treadmill to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a circuit board protection device for a treadmill, which solves the problems that the existing circuit board has poor protection effect, is easy to be subjected to some external force factors during storage and transportation, and is difficult to avoid being damaged and deformed.
In order to solve the technical problem, the circuit board protection device for the treadmill provided by the utility model comprises two protection boxes and two box covers, wherein the two box covers are respectively installed on two sides of each protection box through hinges, and the tops of two sides of each protection box are provided with locking grooves, and the circuit board protection device further comprises: the two vertical plates are respectively connected to two sides between the top and the bottom of the inner wall of the protective box in a sliding manner; the transverse plates are arranged in a plurality of numbers, each transverse plate is connected between the opposite sides of the corresponding vertical plate in a sliding mode, and the transverse plates penetrate through the vertical plates and are connected with the inner wall of the protective box in a sliding mode; a plurality of protective pads are arranged and are respectively arranged at the top and the bottom of each transverse plate; the vertical buffer structures are provided with a plurality of groups and are respectively arranged on two sides of the top of the transverse plate; the horizontal buffer structures are provided with a plurality of groups and are respectively arranged on one side of the two vertical plates, which are separated from each other; and the four groups of supporting structures are arranged and are respectively arranged at four corners of the bottom of the protective box.
Preferably, perpendicular buffer structure includes flexible post an, flexible post an installs between one side of two diaphragms, and the flexible post an of top and bottom one end that leaves mutually respectively with the top and the bottom fixed connection of protective housing inner wall, the surface cover of flexible post is equipped with buffer spring an.
Preferably, horizontal buffer structure includes flexible post b, flexible post b installs in the one side that the vertical plate separates, and one side fixed connection of the other end of flexible post b and protective housing inner wall, the surface cover of flexible post b is equipped with buffer spring b.
Preferably, bearing structure includes the inner support post, the inner support post is installed in the bottom of guard box, the outer wall sliding connection of inner support post has outer support post, install damping spring between the bottom of inner support post and the bottom of outer support post inner wall.
Preferably, a plurality of spouts have been seted up between the both sides of riser, and interval align to grid, the both sides of diaphragm all set up to outwards extending, the spout is with the extension board one-to-one of diaphragm.
Preferably, the top of the protection box is provided with a heat insulation plate, and the two separated sides of the box covers and the top of the heat insulation plate are provided with handles.
Compared with the related art, the circuit board protection device for the running machine provided by the utility model has the following beneficial effects:
the utility model provides a circuit board protective device for a treadmill, which is characterized in that firstly, a cover on one side or two sides of a protective box is required to be opened, a circuit board can be put into the protective box, when the circuit board is stored, a transverse plate below a position to be stored is pressed firstly, even if the transverse plate below the position to be stored descends, enough space for storing the circuit board is ensured, and when the transverse plate descends, a telescopic column a in a vertical buffer structure is shortened, even if a buffer spring a deforms, an upward elastic force is provided for the transverse plate, after the circuit board is placed, the pressed transverse plate is released, the transverse plate can upwards press the circuit board due to the elastic force, so that the circuit board is ensured to be fixed stably in the vertical direction, meanwhile, if the width of the circuit board is larger than the distance between two vertical plates, namely, after the transverse plate is pressed, one side of the circuit board is firstly put in, and the vertical plate contacting with the circuit board is pressed outwards, so that enough width is obtained for putting the circuit board in, when the vertical plate is extruded outwards, the telescopic column b in the horizontal buffer structure can be shortened, even if the buffer spring b deforms, a reverse elastic force is given to the vertical plate, the circuit board is extruded towards the inner side after the circuit board is placed, so that the horizontal fixing stability of the circuit board is ensured, the circuit boards with different sizes can be stored by the device obtained through the steps, the last operation is repeated, a plurality of circuit boards are stored, after the storage is finished, the box cover is closed, the device is moved by the handle, when the device is moved manually, the damage of the circuit boards caused by vibration or collision and the like under the action of external force in the transportation process can be prevented through the matching of the vertical buffer structure and the horizontal buffer structure, when the device is placed on a vehicle, the vibration brought by the running of the vehicle can be reduced through the supporting structure besides the vertical buffer structure and the horizontal buffer structure, further improve the guard action to the circuit board, prevent that it from receiving extrusion collision and damaging.
Drawings
FIG. 1 is a schematic structural diagram of a circuit board protection device for a treadmill according to a preferred embodiment of the present invention;
FIG. 2 is a schematic bottom view of the circuit board guard for a treadmill;
FIG. 3 is a schematic cross-sectional top view of the protective enclosure of FIG. 1;
fig. 4 is a schematic structural cross-sectional view of the support structure shown in fig. 1.
Reference numbers in the figures: 1. the protection box comprises a protection box body, 2, a box cover, 3, a vertical plate, 4, a transverse plate, 5, a protection pad, 6, a vertical buffer structure, 61, telescopic columns a and 62, buffer springs a and 7, a horizontal buffer structure, 71, telescopic columns b and 72, buffer springs b and 8, a supporting structure, 81, an inner supporting column, 82, an outer supporting column, 83, a damping spring, 9, a sliding groove, 10, a heat insulation plate, 11 and a handle.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a circuit board protection device for a treadmill according to the present invention; FIG. 2 is a schematic bottom view of the circuit board guard for a treadmill; FIG. 3 is a schematic cross-sectional top view of the protective enclosure of FIG. 1; fig. 4 is a schematic structural cross-sectional view of the support structure shown in fig. 1. Circuit board protector includes protecting box 1 and case lid 2 for treadmill, case lid 2 is provided with two, and installs in protecting box 1's both sides through the hinge respectively, the locked groove has been seted up at the top of protecting box 1 both sides, still includes: the two vertical plates 3 are arranged, and the two vertical plates 3 are respectively connected to two sides between the top and the bottom of the inner wall of the protective box 1 in a sliding manner; the number of the transverse plates 4 is multiple, each transverse plate 4 is connected between the opposite sides of the corresponding vertical plate 3 in a sliding mode, and the transverse plates 4 penetrate through the vertical plates 3 and are connected with the inner wall of the protection box 1 in a sliding mode; a plurality of protective pads 5 are arranged on the top and the bottom of each transverse plate 4 respectively; the vertical buffer structures 6 are arranged, and a plurality of groups of the vertical buffer structures 6 are respectively arranged on two sides of the top of the transverse plate 4; the horizontal buffer structures 7 are provided with a plurality of groups, and are respectively arranged on one sides of the two vertical plates 3 which are separated from each other; and the supporting structures 8 are provided with four groups, and the four groups are respectively arranged at four corners of the bottom of the protective box 1.
A plurality of spouts 9 have been seted up between the both sides of riser 3, and interval align to grid, the both sides of diaphragm 4 all set up to outwards extending, spout 9 and diaphragm 4's extension board one-to-one.
The top of the protection box 1 is provided with a heat insulation plate 10, and the two separated sides of the box covers 2 and the top of the heat insulation plate 10 are provided with handles 11.
The working principle of the circuit board protection device for the treadmill provided by the utility model is as follows:
firstly, the box cover 2 at one side or two sides of the protective box 1 needs to be opened, the circuit board can be put into the protective box 1, when the circuit board is stored, the transverse plate 4 below the position to be stored is firstly pressed, even if the transverse plate 4 below is descended, and when the transverse plate 4 descends, the telescopic column a61 in the vertical buffer structure 6 can be shortened, even if the buffer spring a62 is deformed, an upward elastic force is given to the transverse plate 4, after the circuit board is placed, the pressed transverse plate 4 is loosened, the transverse plate 4 can upwards press the circuit board due to the elastic force, meanwhile, if the width of the circuit board is larger than the distance between two vertical plates 3, namely, after the transverse plate 4 is pressed, one side of the circuit board is firstly put in, and the vertical plate 3 at one side contacting with the circuit board is pressed outwards, so that enough width is obtained to put the circuit board in, and when the vertical plates 3 are pressed outwards, the telescopic column b71 in the horizontal buffer structure 7 can be shortened, even buffer spring b72 takes place deformation to give riser 3 a reverse elasticity, after placing the circuit board and finishing inside extrusion circuit board, the operation of repetition last time is deposited the polylith circuit board soon, deposits the back that finishes, closes case lid 2 again, and removes the device through handle 11.
Compared with the prior art, the circuit board protection device for the treadmill has the following beneficial effects:
firstly, the box cover 2 at one side or two sides of the protective box 1 needs to be opened, the circuit board can be put into the protective box 1, when in storage, the transverse plate 4 below the position to be stored is pressed firstly, even if the transverse plate 4 below descends, so as to ensure that enough space is provided for storing the circuit board, and when the transverse plate 4 descends, the telescopic column a61 in the vertical buffer structure 6 can be shortened, even if the buffer spring a62 deforms, an upward elastic force is provided for the transverse plate 4, after the circuit board is placed, the pressed transverse plate 4 is loosened, the transverse plate 4 can upwards press the circuit board due to the elastic force, so as to ensure that the circuit board is fixed enough and stable in the vertical direction, meanwhile, if the width of the circuit board is larger than the distance between the two vertical plates 3, namely, after the transverse plate 4 is pressed, one side of the circuit board is firstly put in, and one side vertical plate 3 in contact with the circuit board is pressed outwards, so as to obtain enough width to put the circuit board in, when the vertical plate 3 is extruded outwards, the telescopic column b71 in the horizontal buffer structure 7 can be shortened, even if the buffer spring b72 deforms, so that reverse elasticity is provided for the vertical plate 3, the circuit board is extruded inwards after the circuit board is placed, so that the horizontal fixing of the circuit board is ensured to be stable enough, the last operation is repeated, namely a plurality of circuit boards are stored, after the storage is finished, the box cover 2 is closed, the device is moved through the handle 11, when the device is moved manually, the damage of the circuit board caused by vibration or collision and the like under the action of external force in the transportation process can be prevented through the matching of the vertical buffer structure 6 and the horizontal buffer structure 7, when the device is placed on a vehicle, in addition to the vertical buffer structure 6 and the horizontal buffer structure 7, the vibration brought by the driving of the vehicle can be reduced through the supporting structure 8, and the protection effect on the circuit board is further improved, preventing it from being damaged by crushing and collision.
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 using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a circuit board protector for treadmill, includes protecting box (1) and case lid (2), case lid (2) are provided with two, and install in the both sides of protecting box (1) through the hinge respectively, the locked groove has been seted up at the top of protecting box (1) both sides, its characterized in that still includes:
the protective box comprises a protective box body (1), wherein the protective box body is provided with two vertical plates (3), and the two vertical plates (3) are respectively connected to two sides between the top and the bottom of the inner wall of the protective box body (1) in a sliding mode;
the protective box comprises a plurality of transverse plates (4), wherein the transverse plates (4) are arranged, each transverse plate (4) is connected between the opposite sides of the corresponding vertical plate (3) in a sliding mode, and the transverse plates (4) penetrate through the vertical plates (3) and are connected with the inner wall of the protective box (1) in a sliding mode;
a plurality of protective pads (5) are arranged on the top and the bottom of each transverse plate (4) respectively;
the vertical buffer structures (6) are arranged, and a plurality of groups of the vertical buffer structures (6) are respectively arranged on two sides of the top of the transverse plate (4);
the horizontal buffer structures (7) are provided with a plurality of groups and are respectively arranged on one side where the two vertical plates (3) are separated;
the supporting structure (8), supporting structure (8) are provided with four groups, install respectively in the four corners of protective housing (1) bottom.
2. The circuit board protection device for the treadmill according to claim 1, wherein the vertical buffer structure (6) comprises a telescopic column a (61), the telescopic column a (61) is installed between one side of the two transverse plates (4), and the ends of the top and bottom telescopic columns a (61) which are away from each other are fixedly connected with the top and bottom of the inner wall of the protection box (1), respectively, and the surface of the telescopic column a (61) is sleeved with a buffer spring a (62).
3. The circuit board protection device for the treadmill according to claim 1, wherein the horizontal buffer structure (7) comprises a telescopic column b (71), the telescopic column b (71) is installed on a side where the vertical plate (3) is separated from the vertical plate, the other end of the telescopic column b (71) is fixedly connected with one side of the inner wall of the protection box (1), and a buffer spring b (72) is sleeved on the surface of the telescopic column b (71).
4. The circuit board protection device for a treadmill according to claim 1, wherein the support structure (8) comprises an inner support column (81), the inner support column (81) is mounted at the bottom of the protection box (1), an outer support column (82) is slidably connected to the outer wall of the inner support column (81), and a damping spring (83) is mounted between the bottom of the inner support column (81) and the bottom of the inner wall of the outer support column (82).
5. The circuit board protection device for the treadmill according to claim 1, wherein a plurality of sliding grooves (9) are formed between two sides of the vertical plate (3) and are evenly arranged at intervals, two sides of the horizontal plate (4) are both configured to extend outwards, and the sliding grooves (9) are in one-to-one correspondence with the extending plates of the horizontal plate (4).
6. The circuit board protection device for the treadmill according to claim 1, wherein the top of the protection box (1) is installed with a heat insulation board (10), and the side of the two box covers (2) away from the heat insulation board (10) is installed with a handle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123408781.2U CN216775223U (en) | 2021-12-31 | 2021-12-31 | Circuit board protector for treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123408781.2U CN216775223U (en) | 2021-12-31 | 2021-12-31 | Circuit board protector for treadmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216775223U true CN216775223U (en) | 2022-06-17 |
Family
ID=81971824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123408781.2U Expired - Fee Related CN216775223U (en) | 2021-12-31 | 2021-12-31 | Circuit board protector for treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216775223U (en) |
-
2021
- 2021-12-31 CN CN202123408781.2U patent/CN216775223U/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: 20220617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |