CN203907518U - Rapid clamping and fixing device for lamp - Google Patents
Rapid clamping and fixing device for lamp Download PDFInfo
- Publication number
- CN203907518U CN203907518U CN201420344272.9U CN201420344272U CN203907518U CN 203907518 U CN203907518 U CN 203907518U CN 201420344272 U CN201420344272 U CN 201420344272U CN 203907518 U CN203907518 U CN 203907518U
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- CN
- China
- Prior art keywords
- guide pillar
- tooth
- arm body
- pin bushing
- tooth guide
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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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Abstract
A rapid clamping and fixing device for a lamp comprises a first arm and a second arm which are oppositely arranged, wherein a movable clamp holder and a stop mechanism are arranged on the first arm, and the second arm and the movable clamp holder perform clamping together; the clamp holder comprises a toothed guide post and a clamp tray; the toothed guide post penetrates through the stop mechanism and the first arm and can slip forward and backward relative to the stop mechanism and the first arm; the clamp tray is arranged at the front end of the toothed guide post and clamps or loosens the lamp according to the forward and backward slipping of the toothed guide post; rows of tooth positions distributed in the axial direction are arranged on the toothed guide post, clamp teeth are arranged on the stop mechanism, and axial backward displacement of the toothed guide post is limited through limited matching of the clamp teeth and the tooth positions; and a limiting post or a limiting groove for limiting the circumferential rotation of the toothed guide post is further arranged on the stop mechanism, and a limiting groove or a limiting post is correspondingly arranged on the toothed guide post. The device can perform rapid clamping, and has the advantages of simple structure, convenience in operation, clamping reliability and the like.
Description
Technical field
The utility model relates to daily life light fixture, particularly a kind of light fixture fast clamp fixture.
Background technology
In conventional art, the base of desk-top light fixture adopts fixed mostly, and the location comparison of placing is single, and in the time that the placement location of selecting is narrow or have barrier around, this light fixture is just difficult to the stable desired location that is placed on.
For this reason, Chinese utility model patent ZL02249521.5 discloses a kind of Holder for lamps and lanterns, on the base plate of its clipping base, be bolted with a screw rod, screw rod upper end is fixed with clamping platform, and screw rod lower end is fixed with rotary spanner, when use, to grip position in clipping base inside, and rotate rotary spanner, screw rod just drives on it and moves on clamping platform, top board by clamping platform and clipping base clamps gripping position, thereby realizes the steady placement of light fixture.
Although this Holder for lamps and lanterns has overcome the restricted defect in traditional fixed base application scenario, but also Shortcomings part, specifically, in the time gripping thinner thickness, its rotary spanner need to rotate a lot of circles, just can make clamping platform touch to gripping position, thereby can not realize Quick-clamped, the convenience that impact is used.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, provides the light fixture fast clamp fixture of a kind of simple in structure, simple operation, reliable lock, with easy for people to use.
The utility model, for realizing its object, has adopted following technical scheme:
A kind of light fixture fast clamp fixture, comprises the first arm body and the second arm body that are oppositely arranged, wherein on the first arm body, is provided with movable clamper and stop bit mechanism, and the second arm body clamps together with movable clamper as fixing clamp arm; Described movable clamper comprises that a band tooth guide pillar and clamps pallet; Described band tooth guide pillar passes described stop bit mechanism and the first arm body, and can be with respect to slippage before and after stop bit mechanism and the first arm body; Described clamping pallet is arranged on described band tooth guide pillar front end, and realizes and clamp or unclamp according to the front and back slippage with tooth guide pillar; Describedly be with being provided with on tooth guide pillar along its axis direction the tooth position that row distributes, in described stop bit mechanism, be provided with latch, coordinate with the spacing of tooth position by described latch, in order to the axially displacement backward of check strap tooth guide pillar; In described stop bit mechanism, be also provided with the limited post or the stopper slot that circumferentially rotate in order to check strap tooth guide pillar, on described band tooth guide pillar, be provided with corresponding stopper slot or limited post.
Further, described stop bit mechanism comprises the guide pin bushing being fixed on the first arm body and is coated at the switching knob of guide pin bushing, described band tooth guide pillar is through described guide pin bushing, described latch is arranged in the cavity of described switching knob, described latch one end and a Compress Spring are supported, and the other end stretches in described guide pin bushing and matches with the tooth position on tooth guide pillar with described.
Further, described guide pin bushing perisporium is provided with the opening passing for described latch, and described opening both sides are provided with the inclined-plane of supporting coordinating with described latch; Described switching knob has two gears of opening and closing, when switching knob is towards opening gear when rotation, described latch outwards slides and departs from the tooth position with tooth guide pillar under the effect of supporting of supporting inclined-plane, when switching knob is towards closing gear when rotation, described latch stretches into guide pin bushing and sticks into the tooth position with tooth guide pillar under the elastic force effect of Compress Spring.
Further, on the described periphery wall with tooth guide pillar, be provided with the strip stopper slot of axially offering along it, on the internal perisporium of described guide pin bushing, be provided with the limited post coordinating with this strip stopper slot.
Further, the end face of described switching knob is provided with arc-shaped limit groove, and the lower end of described the first arm body is provided with the gag lever post coordinating with this arc-shaped limit groove.
Further, the end of described guide pin bushing is provided with a screw thread lock tube for preventing that described switching knob from coming off.
Further, described movable clamper also comprises a fine setting screw rod, and described fine setting screw axial is also spirally connected with it through described band tooth guide pillar, and the front end of described fine setting screw rod is fixed with described clamping pallet, and the rear end of described fine setting screw rod is fixed with rotating handles.
Further, on the described front end periphery wall with tooth guide pillar, be provided with one in order to prevent that it from skidding off the stop screw of described guide pin bushing backward.
Further, be describedly symmetrically arranged with two rows with the tooth position on tooth guide pillar, corresponding, described latch is symmetrically arranged with two.
Further, described the first arm body and second arm body one end are connected as a single entity by connecting plate, and the arranged outside of described connecting plate has lamp socket.
Compared with prior art, the utlity model has following advantage:
The utility model device is by the front and back slippage with tooth guide pillar, can clamp pallet quick adjustment to gripping position, and locks by rotation latch, thus the fast clamp of realizing light fixture fix, easy for people to use.Meanwhile, the utility model device is also finely tuned the chucking power that clamps pallet by a fine setting screw rod, can further guarantee the reliability gripping.Therefore, the utlity model has the advantages such as simple in structure, simple operation, reliable lock.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the utility model light fixture fast clamp fixture.
Fig. 2 is that the master of the utility model light fixture fast clamp fixture looks schematic diagram.
Fig. 3 is A-A cross-sectional schematic in Fig. 2.
Fig. 4 is C-C cross-sectional schematic in Fig. 2.
Detailed description of the invention
The embodiment providing below in conjunction with accompanying drawing is described in further detail the utility model.
As shown in Figures 1 to 4, a kind of light fixture fast clamp fixture that the present embodiment provides, comprise the first arm body 1 and the second arm body 2 that are oppositely arranged, the first arm body 1 and second arm body 2 one end are connected as a single entity and are formed U-shaped holder by connecting plate 3, the arranged outside of connecting plate 3 has lamp socket 4, and lamp socket 4 is for installing fixing light fixture.
On the first arm body 1, being provided with movable clamper 5 and stop bit mechanism 6, the second arm bodies 2 clamps gripping position together with movable clamper 5 as fixing clamp arm.Movable clamper 5 comprises that a band tooth guide pillar 51 and clamps pallet 52, stop bit mechanism 6 comprises the guide pin bushing 61 being fixed on the first arm body 1 and is coated at the switching knob 62 of guide pin bushing 61, and the end of guide pin bushing 61 is provided with a screw thread lock tube 63 for preventing that switching knob 62 from coming off.Band tooth guide pillar 51 also can be with respect to guide pin bushing 61 front and back slippages through guide pin bushing 61; Clamp pallet 52 and be arranged on band tooth guide pillar 51 front ends, and realize and clamp or unclamp according to the front and back slippage with tooth guide pillar 51.Be with being provided with on tooth guide pillar 51 along its axis direction the tooth position 511 that row distributes, in the cavity of switching knob 62, be provided with latch 621, latch 621 one end and a Compress Spring 622 are supported, the other end stretches in guide pin bushing 61 and matches with the tooth position 511 with on tooth guide pillar 51, in order to the axially displacement backward of check strap tooth guide pillar 51.
Guide pin bushing 61 perisporiums are provided with the opening 611 passing for latch 621, opening 611 both sides be provided with coordinate with latch 621 support inclined-plane 612.Switching knob 62 has two gear 62a, the 62b of opening and closing, when switching knob 62 is towards opening gear 62a when rotation, latch 621 outwards slides and departs from the tooth position 511 with tooth guide pillar 51 under the effect of supporting of supporting inclined-plane 612, now, band tooth guide pillar 51 is in slip state, operator can be by the slippage with tooth guide pillar 51 by clamping pallet 52 quick adjustment to gripping position.When switching knob 62 is towards closing gear 62b when rotation, latch 621 stretches into guide pin bushing 61 and sticks into the tooth position 511 with tooth guide pillar 51 under the elastic force effect of Compress Spring 622, now, clamps pallet 52 in preliminary clamped condition.
On periphery wall with tooth guide pillar 51, be provided with the strip stopper slot 512 of axially offering along it, on the internal perisporium of guide pin bushing 61, be provided with limited post 613, by coordinating of strip stopper slot 512 and limited post 613, in order to the circumferential rotation of check strap tooth guide pillar 51.
The lower end that the end face of switching knob 62 is provided with arc-shaped limit groove 623, the first arm bodies 1 is provided with gag lever post 11, by coordinating of arc-shaped limit groove 623 and gag lever post 11, realizes on switching knob and opening and the design of closing two gear 62a, 62b.
In order to ensure to grip position further clamping, make its reliable clamping, movable clamper 5 also comprises a fine setting screw rod 53, fine setting screw rod 53 is axially also spirally connected with it through band tooth guide pillar 51, the front end of fine setting screw rod 53 is fixed with described clamping pallet 52, and the rear end of fine setting screw rod 53 is fixed with rotating handles 531.When use, by rotating rotating handles 531, can make to clamp the pallet 52 a bit of distance of slippage forward, thereby the chucking power that clamps pallet is finely tuned.
On front end periphery wall with tooth guide pillar 51, be provided with a stop screw 513 in order to prevent that it from skidding off described guide pin bushing 61 backward, and in the time of the clamping and fixing device described in dismounting the present embodiment, stop screw 513 can be pulled down again, to avoid the dismounting of impact with tooth guide pillar.
Preferably, in the present embodiment, be symmetrically arranged with two rows with the tooth position 511 on tooth guide pillar 51, corresponding, latch 621 is symmetrically arranged with two.
As described above, it is only this novel preferred embodiment, when not limiting with this scope of this novel enforcement, the simple equivalence of in every case doing according to this novel claim and novel description changes and modifies, and all still belongs in the scope that this new patent contains.
Claims (10)
1. a light fixture fast clamp fixture, comprises the first arm body and the second arm body that are oppositely arranged, wherein on the first arm body, is provided with movable clamper and stop bit mechanism, and the second arm body clamps together with movable clamper as fixing clamp arm; It is characterized in that: described movable clamper comprises that a band tooth guide pillar and clamps pallet; Described band tooth guide pillar passes described stop bit mechanism and the first arm body, and can be with respect to slippage before and after stop bit mechanism and the first arm body; Described clamping pallet is arranged on described band tooth guide pillar front end, and realizes and clamp or unclamp according to the front and back slippage with tooth guide pillar; Describedly be with being provided with on tooth guide pillar along its axis direction the tooth position that row distributes, in described stop bit mechanism, be provided with latch, coordinate with the spacing of tooth position by described latch, in order to the axially displacement backward of check strap tooth guide pillar; In described stop bit mechanism, be also provided with the limited post or the stopper slot that circumferentially rotate in order to check strap tooth guide pillar, on described band tooth guide pillar, be provided with corresponding stopper slot or limited post.
2. a kind of light fixture fast clamp fixture according to claim 1, it is characterized in that: described stop bit mechanism comprises the guide pin bushing being fixed on the first arm body and is coated at the switching knob of guide pin bushing, described band tooth guide pillar is through described guide pin bushing, described latch is arranged in the cavity of described switching knob, described latch one end and a Compress Spring are supported, and the other end stretches in described guide pin bushing and matches with the tooth position on tooth guide pillar with described.
3. a kind of light fixture fast clamp fixture according to claim 2, is characterized in that: described guide pin bushing perisporium is provided with the opening passing for described latch, and described opening both sides are provided with the inclined-plane of supporting coordinating with described latch; Described switching knob has two gears of opening and closing, when switching knob is towards opening gear when rotation, described latch outwards slides and departs from the tooth position with tooth guide pillar under the effect of supporting of supporting inclined-plane, when switching knob is towards closing gear when rotation, described latch stretches into guide pin bushing and sticks into the tooth position with tooth guide pillar under the elastic force effect of Compress Spring.
4. a kind of light fixture fast clamp fixture according to claim 3, it is characterized in that: on the described periphery wall with tooth guide pillar, be provided with the strip stopper slot of axially offering along it, on the internal perisporium of described guide pin bushing, be provided with the limited post coordinating with this strip stopper slot.
5. according to a kind of light fixture fast clamp fixture described in claim 2 or 3 or 4, it is characterized in that: the end face of described switching knob is provided with arc-shaped limit groove, the lower end of described the first arm body is provided with the gag lever post coordinating with this arc-shaped limit groove.
6. according to a kind of light fixture fast clamp fixture described in claim 2 or 3 or 4, it is characterized in that: the end of described guide pin bushing is provided with a screw thread lock tube for preventing that described switching knob from coming off.
7. according to a kind of light fixture fast clamp fixture described in claim 1 or 2 or 3 or 4, it is characterized in that: described movable clamper also comprises a fine setting screw rod, described fine setting screw axial is also spirally connected with it through described band tooth guide pillar, the front end of described fine setting screw rod is fixed with described clamping pallet, and the rear end of described fine setting screw rod is fixed with rotating handles.
8. according to a kind of light fixture fast clamp fixture described in claim 2 or 3 or 4, it is characterized in that: on the described front end periphery wall with tooth guide pillar, be provided with one in order to prevent that it from skidding off the stop screw of described guide pin bushing backward.
9. according to a kind of light fixture fast clamp fixture described in claim 1 or 2 or 3 or 4, it is characterized in that: be describedly symmetrically arranged with two rows with the tooth position on tooth guide pillar, corresponding, described latch is symmetrically arranged with two.
10. according to a kind of light fixture fast clamp fixture described in claim 1 or 2 or 3 or 4, it is characterized in that: described the first arm body and second arm body one end are connected as a single entity by connecting plate, and the arranged outside of described connecting plate has lamp socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420344272.9U CN203907518U (en) | 2014-06-24 | 2014-06-24 | Rapid clamping and fixing device for lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420344272.9U CN203907518U (en) | 2014-06-24 | 2014-06-24 | Rapid clamping and fixing device for lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203907518U true CN203907518U (en) | 2014-10-29 |
Family
ID=51781793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420344272.9U Expired - Fee Related CN203907518U (en) | 2014-06-24 | 2014-06-24 | Rapid clamping and fixing device for lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203907518U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104730806A (en) * | 2015-03-25 | 2015-06-24 | 潘宁乐 | Flashlight fixing frame structure |
| CN105171393A (en) * | 2015-09-29 | 2015-12-23 | 杭州职业技术学院 | Automobile lamp clamp adjustable in multiple angles |
| CN107642762A (en) * | 2016-07-20 | 2018-01-30 | 海洋王（东莞）照明科技有限公司 | Fixing device and the movable lamps with the fixing device |
| CN108309170A (en) * | 2018-02-08 | 2018-07-24 | 陕西科技大学 | A kind of mop airing fixator being securable to window |
| CN109084230A (en) * | 2018-10-19 | 2018-12-25 | 曾瑞宜 | A kind of stage lighting convenient for multidirectional adjusting |
| CN113710957A (en) * | 2019-03-07 | 2021-11-26 | 宜家供应有限公司 | Lamp mounting member assembly and lamp assembly including the same |
| WO2022108904A1 (en) * | 2020-11-18 | 2022-05-27 | Milwaukee Electric Tool Corporation | Clamp locking mechanism |
| US12023784B2 (en) | 2021-11-19 | 2024-07-02 | Milwaukee Electric Tool Corporation | Clamp locking mechanism |
-
2014
- 2014-06-24 CN CN201420344272.9U patent/CN203907518U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104730806A (en) * | 2015-03-25 | 2015-06-24 | 潘宁乐 | Flashlight fixing frame structure |
| CN105171393A (en) * | 2015-09-29 | 2015-12-23 | 杭州职业技术学院 | Automobile lamp clamp adjustable in multiple angles |
| CN105171393B (en) * | 2015-09-29 | 2019-01-25 | 杭州职业技术学院 | A kind of multi-angle adjustable automobile fixture clamp |
| CN107642762A (en) * | 2016-07-20 | 2018-01-30 | 海洋王（东莞）照明科技有限公司 | Fixing device and the movable lamps with the fixing device |
| CN107642762B (en) * | 2016-07-20 | 2020-05-19 | 海洋王（东莞）照明科技有限公司 | Fixing device and movable lamp with same |
| CN108309170A (en) * | 2018-02-08 | 2018-07-24 | 陕西科技大学 | A kind of mop airing fixator being securable to window |
| CN109084230A (en) * | 2018-10-19 | 2018-12-25 | 曾瑞宜 | A kind of stage lighting convenient for multidirectional adjusting |
| CN113710957A (en) * | 2019-03-07 | 2021-11-26 | 宜家供应有限公司 | Lamp mounting member assembly and lamp assembly including the same |
| WO2022108904A1 (en) * | 2020-11-18 | 2022-05-27 | Milwaukee Electric Tool Corporation | Clamp locking mechanism |
| US12023784B2 (en) | 2021-11-19 | 2024-07-02 | Milwaukee Electric Tool Corporation | Clamp locking mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20180624 |