CN219830280U - Swivel chair chassis taper hole detects instrument - Google Patents
Swivel chair chassis taper hole detects instrument Download PDFInfo
- Publication number
- CN219830280U CN219830280U CN202321079517.5U CN202321079517U CN219830280U CN 219830280 U CN219830280 U CN 219830280U CN 202321079517 U CN202321079517 U CN 202321079517U CN 219830280 U CN219830280 U CN 219830280U
- Authority
- CN
- China
- Prior art keywords
- shell
- chassis
- rod
- detection
- swivel chair
- 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
- 238000001514 detection method Methods 0.000 claims abstract description 52
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000007689 inspection Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Chairs Characterized By Structure (AREA)
Abstract
The utility model discloses a swivel chair chassis taper hole detection tool which comprises a chassis shell, wherein a U-shaped part is arranged on the chassis shell, a lifting pressing plate is connected to the U-shaped part in a connecting mode, one end of the lifting pressing plate is connected with a wire control steel cable, a taper pipe is arranged in the chassis shell, and a taper body is arranged in the taper pipe. The utility model can be used by matching the detection rod, the spring, the simulated gas rod shell and other parts, the detection rod is pushed by the lifting pressing plate to slide in the simulated gas rod shell through the spring, the detection part is pushed out of the simulated gas rod shell, the conical hole of the swivel chair chassis is proved to be qualified, after the detection rod is installed in the simulated gas rod shell, the detection rod is placed to move out of the simulated gas rod shell through the round pin connected with the positioning hole when the detection rod moves, the follow-up detection is facilitated, the problem that the yield of the produced product is low due to the fact that no inspection equipment is arranged when the chassis is used in the follow-up production is avoided, and the economic benefit of seat production is improved.
Description
Technical Field
The utility model relates to the technical field of swivel chair chassis machining, in particular to a swivel chair chassis taper hole detection tool.
Background
The swivel chair is one of the computer chair and office chair, and the chair with a rotatable sitting part. Swivel chairs can be classified into half swivel chairs and full swivel chairs. The Chinese patent discloses a revolving chair support leg life-span detection device (publication No. CN 209230927U), which is suitable for an automatic device for detecting the revolving chair support leg life-span, mainly detects the connection stability between the rotating connectors of the revolving chair support leg, the rotating flexibility and the wear resistance of the idler wheel, and comprises a wear platform, wherein a pushing device is arranged on the wear platform, the pushing device specifically comprises supporting seats arranged at the corresponding two ends of the wear platform, a sliding block guide rod and a push plate guide rod are transversely erected between the supporting seats, the sliding block guide rod and the push plate guide rod are all arranged in parallel, and a pushing plate is sleeved on the push plate guide rod. However, the detecting device cannot detect the taper hole of the transferring chassis, and when the chassis is used in the existing swivel chair production, the swivel chair and the chassis are not adapted due to the fact that the chassis taper hole is not provided with professional detecting equipment, so that the yield of the produced product is low, and therefore, the swivel chair chassis taper hole detecting tool is provided for solving the problems.
Disclosure of Invention
The utility model aims to overcome the defect that the yield of the produced product is low due to the fact that the swivel chair is not matched with a chassis because the chassis taper hole is not provided with professional inspection equipment when the chassis is used in the production of the existing swivel chair.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a swivel chair chassis taper hole detects instrument, includes the chassis casing, the chassis casing on be equipped with U type spare, U type spare in be connected with the lift clamp plate, lift clamp plate one end be connected with the drive-by-wire cable, the chassis casing in be equipped with the tapering pipe, the tapering intraductal tapering body that is equipped with, the tapering in be equipped with the measuring staff, the measuring staff be located the bottom of lift clamp plate, the measuring staff on be equipped with the portion of holding, the portion of holding in be equipped with the spring, the spring be located the upper portion in the measuring staff, the portion of holding in the bottom be equipped with the measuring part.
Preferably, the hand holding part is provided with a simulated gas rod shell, the detection rod is arranged in the simulated gas rod shell, the simulated gas rod shell is positioned in the taper pipe, and the simulated gas rod shell is provided with two round pins for limiting use.
Preferably, the bottom in the detection rod is provided with two positioning holes corresponding to the round pins for limiting.
Preferably, a rotating shaft is arranged at the joint of the U-shaped piece and the lifting pressing plate and used for controlling the detection rod and the subsequent air rod.
Preferably, a wire control shell is arranged on one side of the chassis shell, and the wire control steel cable is arranged in the wire control shell and used for controlling the lifting pressing plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the cooperation of the detection rod, the spring, the simulated gas rod shell and other parts, the detection rod is pushed by the lifting pressing plate to slide in the simulated gas rod shell through the spring, and the detection part is pushed out of the simulated gas rod shell, so that the conical hole of the swivel chair chassis is proved to be qualified;
2. after the detection rod is installed in the simulated gas rod shell, the detection rod is placed to move out of the simulated gas rod shell through the round pin connected to the positioning hole when the detection rod moves through the matched use of the simulated gas rod shell, the round pin, the positioning hole and other accessories, so that the follow-up detection is facilitated;
in summary, the utility model can use the detection rod, the spring, the simulated gas rod shell and other parts in a matched manner, the detection rod is pushed by the lifting pressing plate to slide in the simulated gas rod shell through the spring, the detection part is pushed out of the simulated gas rod shell, the conical hole of the swivel chair chassis is proved to be qualified, after the detection rod is installed in the simulated gas rod shell, when the detection rod moves, the detection rod is placed to move out of the simulated gas rod shell through the round pin connected with the positioning hole, so that the follow-up detection is facilitated, the problem of low yield of products produced due to no inspection equipment when the chassis is used in the follow-up production is avoided, and the economic benefit of the seat production is improved.
Drawings
FIG. 1 is an overall cross-sectional view of a swivel chair chassis taper hole detection tool according to the present utility model;
FIG. 2 is a schematic diagram of a simulated gas stick housing and connecting components of a swivel chair chassis taper hole detection tool according to the present utility model;
fig. 3 is a block diagram of a detecting rod and a connecting part of a swivel chair chassis taper hole detecting tool according to the present utility model.
In the figure: 1. a lifting pressing plate; 2. a detection rod; 3. a drive-by-wire housing; 4. a wire rope; 5. a rotating shaft; 6. a U-shaped piece; 7. a chassis housing; 8. a taper pipe; 9. a taper body; 10. a spring; 11. a hand grip; 12. a detection unit; 13. simulating an air bar shell; 14. round pins; 15. and positioning holes.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
The raw materials used in the examples were commercially purchased unless otherwise specified.
Referring to fig. 1-3, a tool for detecting conical holes of a swivel chair chassis comprises a chassis shell 7, wherein a U-shaped piece 6 is arranged on the chassis shell 7, a lifting pressing plate 1 is connected in the U-shaped piece 6, a rotating shaft 5 is arranged at the joint of the U-shaped piece 6 and the lifting pressing plate 1, one end of the lifting pressing plate 1 is connected with a wire control steel cable 4, one side of the chassis shell 7 is provided with a wire control shell 3, the wire control steel cable 4 is installed in the wire control shell 3, a taper tube 8 is arranged in the chassis shell 7, a taper body 9 is arranged in the taper tube 8, a detecting rod 2 is arranged in the taper body 9, the detecting rod 2 is positioned at the bottom of the lifting pressing plate 1, a hand-held part 11 is arranged on the detecting rod 2, a spring 10 is arranged in the hand-held part 11, the spring 10 is positioned at the upper part of the detecting rod 2, the hand-held part 11 is provided with a detecting part 12 at the bottom, the detecting rod 2 is pushed by the lifting pressing plate 1 to slide in a simulation air rod shell 13 through the spring 10, the detecting part 12 is pushed out of the simulation air rod shell 13, and the swivel chair chassis conical holes are proved to be qualified.
In the utility model, the hand holding part 11 is provided with the simulated air rod shell 13, the detection rod 2 is arranged in the simulated air rod shell 13, the simulated air rod shell 13 is positioned in the taper pipe 8, the simulated air rod shell 13 is provided with two round pins 14, the inner bottom of the detection rod 2 is provided with two positioning holes 15 corresponding to the round pins 14, after the detection rod 2 is arranged in the simulated air rod shell 13, when the detection rod 2 moves, the detection rod 2 is placed to move out of the simulated air rod shell 13 through the round pins 14 connected with the positioning holes 15, so that the subsequent detection is convenient.
In the utility model, when the swivel chair chassis taper hole detection tool is used, the chassis shell 7 is placed on a workbench in an inverted mode, then the detection rod 2 is vertically arranged in the chassis shell 7 through the taper pipe 8 and the taper body 9, a detection person controls the wire control steel rope 4 in the wire control shell 3 to pull the lifting pressing plate 1 through the wire control hole switch of the matched seat, so that the lifting pressing plate 1 rotates on the U-shaped piece 6 through the rotating shaft 5 to push the detection rod 2 in the taper pipe 8, the detection rod 2 is pushed by the lifting pressing plate 1 to slide in the simulated air rod shell 13 through the spring 10, the detection part 12 is pushed out of the simulated air rod shell 13, the swivel chair chassis taper hole is qualified, if the installation between the taper pipe 8 and the taper body 9 and the chassis shell 7 is failed, the detection rod 2 cannot move or does not move smoothly when being extruded by the lifting pressing plate 1, the detection part 12 stretches out smoothly, the detection efficiency of the swivel chair chassis taper hole is improved, and the problem of low production yield of products caused by no detection equipment when the swivel chair chassis is used in subsequent production is avoided, and the economic benefit of production is improved.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (5)
1. The utility model provides a swivel chair chassis taper hole detects instrument, includes chassis casing (7), its characterized in that: the novel wire control device is characterized in that a U-shaped part (6) is arranged on a chassis shell (7), a lifting pressing plate (1) is connected in the U-shaped part (6), one end of the lifting pressing plate (1) is connected with a wire control steel cable (4), a taper pipe (8) is arranged in the chassis shell (7), a taper body (9) is arranged in the taper pipe (8), a detection rod (2) is arranged in the taper body (9), the detection rod (2) is arranged at the bottom of the lifting pressing plate (1), a hand-held part (11) is arranged on the detection rod (2), a spring (10) is arranged in the hand-held part (11), and a detection part (12) is arranged at the inner bottom of the hand-held part (11).
2. The tool for detecting the taper hole of the swivel chair chassis according to claim 1, wherein the hand holding part (11) is provided with a simulated air rod shell (13), the detection rod (2) is arranged in the simulated air rod shell (13), the simulated air rod shell (13) is positioned in the taper pipe (8), and the simulated air rod shell (13) is provided with two round pins (14).
3. The tool for detecting the conical hole of the swivel chair chassis according to claim 2, wherein two positioning holes (15) are formed in the inner bottom of the detecting rod (2) corresponding to the round pin (14).
4. The tool for detecting the taper hole of the swivel chair chassis according to claim 1, wherein a rotating shaft (5) is arranged at the joint of the U-shaped piece (6) and the lifting pressing plate (1).
5. The tool for detecting the taper hole of the swivel chair chassis according to claim 1, wherein a wire control shell (3) is arranged on one side of the chassis shell (7), and the wire control steel cable (4) is installed in the wire control shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321079517.5U CN219830280U (en) | 2023-05-08 | 2023-05-08 | Swivel chair chassis taper hole detects instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321079517.5U CN219830280U (en) | 2023-05-08 | 2023-05-08 | Swivel chair chassis taper hole detects instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219830280U true CN219830280U (en) | 2023-10-13 |
Family
ID=88250945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321079517.5U Active CN219830280U (en) | 2023-05-08 | 2023-05-08 | Swivel chair chassis taper hole detects instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219830280U (en) |
-
2023
- 2023-05-08 CN CN202321079517.5U patent/CN219830280U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209979373U (en) | Cable tensile strength test equipment | |
| CN113533040A (en) | Extrusion deformation recovery performance detection device for rubber sealing element production | |
| CN112525743A (en) | Bridge railing strength testing device and using method | |
| CN219830280U (en) | Swivel chair chassis taper hole detects instrument | |
| CN211669324U (en) | Circuit board circuit detection device | |
| CN220063783U (en) | On-site line virtual detection device | |
| CN111076637B (en) | Checking fixture for middle-rear row seat slide rail assembly | |
| CN215263367U (en) | Inspection device that detects a flaw of fan production usefulness convenient to adjust | |
| CN106872148B (en) | A kind of laser continuous operations detection device with laser tube auxiliary clamp device | |
| CN214793500U (en) | Portable infrared temperature measurement collection system | |
| CN220250930U (en) | Special gauge for swivel chair chassis | |
| CN208614691U (en) | Fire detector dismantling device | |
| CN211373404U (en) | Detection mechanism of middle and rear row seat slide rail assembly | |
| CN208571459U (en) | A kind of interspersed cable special stand of municipal works | |
| CN111076635A (en) | Checking fixture for front row seat slide rail assembly | |
| CN219121695U (en) | Auto-parts examines utensil with adjustable | |
| CN206531657U (en) | A kind of vertical electric actuator test device | |
| CN112264849A (en) | Fixing device for machining pipe parts | |
| CN219830630U (en) | Petroleum drilling tool testing tool | |
| CN105798376B (en) | A kind of cutting machine | |
| CN112269042A (en) | Quality detection equipment for LED lamp production | |
| CN115979645B (en) | Rolling test mechanism for gas foil bearing | |
| CN221398594U (en) | Road section deflection detection equipment | |
| CN219391985U (en) | Tail gas detection equipment for vehicle detection system | |
| CN220903235U (en) | LED lamp detects fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |