CN207946450U - The removable adjustable recessed light fixture of one kind testing groove - Google Patents
The removable adjustable recessed light fixture of one kind testing groove Download PDFInfo
- Publication number
- CN207946450U CN207946450U CN201721474855.3U CN201721474855U CN207946450U CN 207946450 U CN207946450 U CN 207946450U CN 201721474855 U CN201721474855 U CN 201721474855U CN 207946450 U CN207946450 U CN 207946450U
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- China
- Prior art keywords
- groove
- experiment
- top plate
- threaded
- experiment groove
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Abstract
The utility model discloses the removable adjustable recessed light fixtures of one kind testing groove, including an experiment groove, the experiment groove lower end setting two-part adjustably adjusts holder one, two, the telescopically adjustable holder one, it is fixedly connected by bolt between two, one lower end of telescopically adjustable holder is provided with the brake caster of strap brake function, the experiment groove top surface is provided with an adjusting bracket for being threaded hole, the adjusting bracket connects a threaded adjusting bar by threaded hole, it is fixedly connected by screw between the lower end of the threaded adjusting bar and the top plate of experiment groove, the top plate can move up and down in experiment groove, the upper end of the threaded adjusting bar is provided with a manual regulation handle.The utility model is suitable for the heat run of various recessed light fixtures, this adjustable test groove is simple to manufacture, easy for installation, it is of low cost, it can move freely, and the height of groove top plate can be continuously adjusted, to meet the experiment installation requirements of the recessed lighting fitting of different height size.
Description
Technical field
The utility model is related to lamps and lanterns testing equipment, especially a kind of removable adjustable recessed light fixture tests groove.
Background technology
Currently, recessed light fixture, which needs to be mounted in experiment groove, carries out simulation heat run, recessed light fixture is installed to
When testing in groove, the upper surface of lamps and lanterns and the distance between the top plate of experiment groove must satisfy size as defined in standard.It passes
The top plate of the experiment groove of system is all fixed uncontrollable, but the height dimension for being different recessed light fixture is not of uniform size,
Therefore different lamps need to make the experiment groove of different height, must individually be made when each lamps and lanterns carry out simulation heat run
Make an experiment groove, had both increased the cost of experiment in this way, and also delayed test period, inefficiency.Therefore, it is necessary to study
Develop a kind of new experiment groove that simulation heat run is carried out for recessed light fixture.This experiment groove can be by continuous
The top plate of experiment groove is adjusted to meet the heat run of the recessed light fixture of different height size.
Invention content
The technical problem to be solved by the utility model is to provide it is a kind of it is easy to remove, can facilitate adjusting experiment groove
Ceiling height, that different height size recessed light fixture heat run can be met, removable adjustable recessed light fixture examination
Test groove.
The utility model is achieved through the following technical solutions：The removable adjustable recessed light fixture experiment of one kind is recessed
Slot, including an experiment groove, the experiment groove lower end setting two-part adjustably adjust holder one, two, the scalable tune
It is fixedly connected by bolt between section holder one, two, one lower end of telescopically adjustable holder is provided with brake caster, the examination
It tests groove top surface and is provided with an adjusting bracket for being threaded hole, the adjusting bracket connects a threaded adjusting by threaded hole
Bar is fixedly connected between the lower end of the threaded adjusting bar and the top plate for testing groove by screw, the top plate can on move down
It is set to dynamicly in experiment groove, the upper end of the threaded adjusting bar is provided with a manual regulation handle.
Preferably, the adjusting bracket is across the top of experiment groove, and positioned at the middle part of experiment groove top surface, described
Threaded hole is located at the center of experiment groove top.
The telescopically adjustable holder one, two of experiment groove lower end setting two-part as a preferred technical solution, two sections
Adjustable support is fixed by bolt, the height of experiment groove is can conveniently adjust, due to the telescopically adjustable holder one, two
Brake caster is arranged in lower end, can be moved easily and fix experiment groove.
The top plate of the experiment groove is set as adjustable as a preferred technical solution, on the adjustable top plate
A threaded adjusting bar is arranged in surface, and another side end face of the threaded adjusting bar is arranged a manual regulation handle, is adjusted by rotating
Handle is saved, moving up and down for adjustable top plate can be realized by threaded adjusting bar.
Experiment groove top surface setting one is threaded the adjusting bracket in hole, the tune as a preferred technical solution,
The threaded hole among holder is saved for realizing the up and down adjustment of threaded adjusting bar.
The utility model has the beneficial effects that：1) it is single cleverly to solve traditional experiment groove size for this patent formula,
Different height recessed light fixture cannot be compatible with and carry out heat run, solve traditional experiment groove feature poor for applicability, effectively
The experimentation cost for making different tests groove and time are saved；2) two sections of adjustable trestles are installed in the lower end of this experiment groove,
Both ends holder is fixed by bolt, therefore can easily realize that the height of experiment groove is adjusted；3) lower end of this experiment groove
Brake caster is installed, experiment groove easily can be moved and fix, the effective space using experiment, experiment finishes can be with
Arbitrarily storage.The utility model is suitable for the heat run of various recessed light fixtures, this removable adjustable test groove manufacture
Simply, easy for installation, it is of low cost, it can move freely, and the height of groove top plate can be continuously adjusted, to meet different height
Spend the experiment demand of the recessed lighting fitting of size.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the stereochemical structure perspective diagram of the utility model.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, a kind of removable adjustable recessed light fixture tests groove, including an experiment groove 5, the experiment
5 lower end of groove is provided with two-part and adjustably adjusts holder one 3,24, is set between the telescopically adjustable holder one 3,24
Pipe insert-type sleeve-connected connects (as shown in Figure 1) or other telescopic connection types, the telescopically adjustable holder one 3,24
Between be fixedly connected by bolt 2, can conveniently adjust experiment groove height, one 3 lower end of telescopically adjustable holder is set
It is equipped with brake caster 1, easily can move and fix experiment groove, 5 top surface of experiment groove is provided with one and is threaded
The adjusting bracket 8 in hole 9, the adjusting bracket 8 pass through intermediate one experiment threaded adjusting bar 10 of the connection of threaded hole 9, the adjusting
Threaded hole 9 among holder 8 for realizing experiment threaded adjusting bar 10 up and down adjustment, under the experiment threaded adjusting bar 10
It holds and is fixedly connected by screw 7 between the top plate 6 of experiment groove 5, the top plate 6 can move up and down in experiment groove 5,
The upper end of the experiment threaded adjusting bar 10 is provided with a manual regulation handle 11, makes experiment by rotary manual regulation handle 11
Threaded adjusting bar 10 rotates, to realize moving up and down for adjustable top plate 6.
Preferred technical solution, the adjusting bracket 8 are across the top of experiment groove 5, and positioned at 5 top surface of experiment groove
Middle part, the threaded hole 9 is located at the center at experiment groove 5 top, convenient for it is steady, successfully carry out moving up and down for top plate 6
It adjusts.
Before experiment, which is first moved to correlation test region by (1), and lock brake castor is fixed up, (2)
Then by experiment recessed lighting fitting, by testing the trepanning insertion of groove lower surface and being fixed in experiment groove, (3) are revolved
Dynamic regulation handle is changed hands, so that the top plate of experiment groove is moved up and down to distance as defined in testing standard is met, then starts to quilt
It surveys lamps and lanterns and connects power supply progress heat run as defined in Pass Test standard.
The utility model：1) it is single cleverly to solve traditional experiment groove size for this patent formula, cannot be compatible with difference
Height recessed light fixture carries out heat run, solves traditional experiment groove feature poor for applicability, is effectively saved making not
Experimentation cost with experiment groove and time；2) two sections of adjustable trestles are installed in the lower end of this experiment groove, and both ends holder passes through
Bolt is fixed, therefore can easily realize that the height of experiment groove is adjusted；3) lower end of this experiment groove is equipped with brake foot
Wheel, easily can move and fix experiment groove, effectively utilize test space, and experiment is finished and can arbitrarily be stored.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (2)
1. the removable adjustable recessed light fixture of one kind testing groove, it is characterised in that：Including an experiment groove (5), the examination
Test groove (5) lower end be provided with two-part adjustably adjust holder one, two (3,4), the telescopically adjustable holder one, two (3,
4) it is fixedly connected by bolt (2) between, one (3) lower end of the telescopically adjustable holder is provided with brake caster (1), the examination
It tests groove (5) top surface and is provided with an adjusting bracket (8) for being threaded hole (9), the adjusting bracket (8) passes through threaded hole (9)
A threaded adjusting bar (10) is connected, passes through spiral shell between the lower end and the top plate (6) of experiment groove (5) of the threaded adjusting bar (10)
Nail (7) is fixedly connected, and the top plate (6) can be set to up or down in experiment groove (5), the threaded adjusting bar (10)
Upper end is provided with a manual regulation handle (11).
2. removable adjustable recessed light fixture according to claim 1 tests groove, it is characterised in that：The adjusting branch
Frame (8) is across the top of experiment groove (5), and positioned at the middle part of experiment groove (5) top surface, and the threaded hole (9) is located at examination
Test the center at the top of groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721474855.3U CN207946450U (en) | 2017-11-07 | 2017-11-07 | The removable adjustable recessed light fixture of one kind testing groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721474855.3U CN207946450U (en) | 2017-11-07 | 2017-11-07 | The removable adjustable recessed light fixture of one kind testing groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207946450U true CN207946450U (en) | 2018-10-09 |
Family
ID=63703717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721474855.3U Expired - Fee Related CN207946450U (en) | 2017-11-07 | 2017-11-07 | The removable adjustable recessed light fixture of one kind testing groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207946450U (en) |
-
2017
- 2017-11-07 CN CN201721474855.3U patent/CN207946450U/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: 20181009 Termination date: 20211107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |