CN207538634U - A kind of elastic caster component applied to household movement door and window - Google Patents
A kind of elastic caster component applied to household movement door and window Download PDFInfo
- Publication number
- CN207538634U CN207538634U CN201721172382.1U CN201721172382U CN207538634U CN 207538634 U CN207538634 U CN 207538634U CN 201721172382 U CN201721172382 U CN 201721172382U CN 207538634 U CN207538634 U CN 207538634U
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- China
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- shrapnel
- metal shell
- self
- locking lever
- pulley
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Abstract
The utility model discloses a kind of elastic caster components applied to household movement door and window, it includes self-locking lever shrapnel and non-metal shell, non-metal shell lower part is provided with pulley groove, and the both sides front end of pulley groove is provided with pulley spindle bearing bore, and pulley is mounted on by bearing between pulley spindle bearing bore；The both sides rear end of pulley groove is provided with locating plate mouth, and locating plate is equipped in locating plate mouth；The upper end of non-metal shell is provided with shrapnel insert port, and shrapnel insert port extends to the inside of non-metal shell；The upper rear end of non-metal shell is provided with top pin insertion apertures, and thimble is inserted into hole horizontal and extends to the inside of non-metal shell, and connect with shrapnel insert port lower part；The shrapnel that self-locking lever shrapnel is inserted into non-metal shell top inserts into the mouth, and the self-locking fixing buckle of self-locking lever shrapnel lower end engages with pushing up the end of pin insertion apertures.It reduces cost, and push-and-pull is smooth, noiseless generation when using, and easy for installation, production craft step is simple, environmental protection and energy saving.
Description
Technical field
The utility model is related to household accessory technical field, especially a kind of castor, and in particular to one kind is applied to household
The elastic caster component of mobile door and window.
Background technology
As the improvement of people's living standards, more and more household items enter the family of people, in order to save space,
Many household items can select to install mobile door and window, so not only good appearance, but also folding with convenience, without in Exact calculation room
Whether space influences its folding.
Mobile door and window, wardrobe door and window or glass sliding door etc. are seen everywhere in life, lower end is commonly provided with flexible
Castor assembly.As shown in Figure 1, the metal material that currently used elastic caster component usually is used to install pulley and bearing by one
The wheel carrier of matter, a nylon/rubber pulley, one for pulley is installed bearing, there are one being used to support mobile door and window
Metal clips, metal clips are the arcuate structure of bending, and end is similar to clip like, the wheel carrier upper wall end with metal material
Clamping, since metal clips easily slips, using such mounting means, there are security risks.
Since the wheel carrier of current elastic caster component is made of metal material, have the following disadvantages：
1st, in use, push-and-pull is not smooth enough for metal wheel carrier, easily generates the noise of shrillness；
2nd, metal material cost itself is higher, can also generate noise pollution in process of production；
3rd, since metal is needed in process using finish material, this not only adds costs, also polluted environment；
4th, the wheel carrier of metal material is after the completion of punching press, it is also necessary to secondary operation is carried out, such as：Plating, nigrescence, electrophoresis,
Paint, spray it is cool etc., these processing steps would generally generate pollution environment substance, further increase processing step, improve production
Cost reduces production efficiency.
Utility model content
The purpose of this utility model be to provide it is a kind of reduce cost, push-and-pull is smooth, noiseless generation when using, installation side
Just, production craft step is simple, the elastic caster component for being applied to household movement door and window of environmental protection and energy saving.
In order to solve the problems existing in background technology, the utility model is using following technical scheme：One kind is applied to
Household moves the elastic caster component of door and window, it includes self-locking lever shrapnel and non-metal shell, under the non-metal shell
Portion is provided with pulley groove, and the both sides front end of pulley groove is provided with pulley spindle bearing bore, and pulley is mounted on pulley spindle bearing bore by bearing
Between；The both sides rear end of the pulley groove is provided with locating plate mouth, and locating plate is equipped in locating plate mouth；The non-metal shell
Upper end be provided with shrapnel insert port, shrapnel insert port extends to the inside of non-metal shell；The rear end of the non-metal shell
Top is provided with top pin insertion apertures, and thimble is inserted into the inside that hole horizontal extends to non-metal shell, and with shrapnel insert port lower part
Connection；The shrapnel that the self-locking lever shrapnel is inserted into non-metal shell top inserts into the mouth, self-locking lever shrapnel lower end
Self-locking fixing buckle engages with pushing up the end of pin insertion apertures.
As further improvement of the utility model；The non-metal shell is one-time formed plastic casing.
As further improvement of the utility model；The shrapnel insert port is inclined at the upper of non-metal shell
Portion, and its inclination angle is 15 ° -70 °.
As further improvement of the utility model；The self-locking lever shrapnel is linear shrapnel, and one end is set
Cyclic annular elbow is equipped with, the other end is provided with the self-locking fixing buckle extended outward, and cyclic annular elbow is set with self-locking fixing buckle
In the not homonymy of self-locking lever shrapnel.
After adopting the above technical scheme, the utility model has the advantages that：
1st, non-metal shell is combined with self-locking lever shrapnel, and a whole set of products is made to reach leverage, improve supporting force and
Balance so that push-and-pull more smoothes out, and reduces frictional force, is not likely to produce noise, reaches muting function；
2nd, the shrapnel insert port being obliquely installed causes self-locking lever shrapnel to install more convenient and quicker, and self-locking fixing buckle makes
More firm, raising safety is installed derived from locking-type lever shrapnel；
3rd, nonmetallic materials significantly reduce production cost；
4th, nonmetallic materials can solve the noise generated in metal material production process and greasy dirt be dirty with disposal molding
Dye, also avoids cost and pollution caused by metal product secondary operation.
Description of the drawings
It 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, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of elastic castor assembly in background technology；
Fig. 2 is the structure diagram of embodiment provided by the utility model,
Fig. 3 is the vertical view of Fig. 2；
Fig. 4 is the front sectional view of Fig. 2；
Fig. 5 is the right side view of Fig. 2；
Fig. 6 is the structure diagram of self-locking lever shrapnel in embodiment provided by the utility model；
Fig. 7 is the vertical view of Fig. 6；
Reference numeral：
1-self-locking lever shrapnel；2-non-metal shell；3-pulley spindle bearing bore；4-pulley；5-locating plate mouth；6—
Locating plate；7-shrapnel insert port；8-bearing；9-top pin insertion apertures；10-pulley groove；11-self-locking fixing buckle.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically
Embodiment, the present invention is further described in detail.It should be appreciated that the specific embodiments described herein are only used
To explain the utility model, it is not used to limit the utility model.
Fig. 2-Fig. 7 is please referred to, present embodiment uses following technical scheme：It is a kind of to move door and window applied to household
Elastic caster component, it includes self-locking lever shrapnel 1, non-metal shell 2, pulley spindle bearing bore 3, pulley 4, locating plate mouth 5, determines
Bit slice 6, shrapnel insert port 7, bearing 8, top pin insertion apertures 9, pulley groove 10 and self-locking fixing buckle 11, under the non-metal shell 2
Portion is provided with pulley groove 10, and the both sides front end of pulley groove 10 is provided with pulley spindle bearing bore 3, and pulley 4 is mounted on pulley by bearing 8
Between bearing hole 3；The both sides rear end of the pulley groove 10 is provided with locating plate mouth 5, and locating plate 6 is equipped in locating plate mouth 5；Institute
The upper end for stating non-metal shell 2 is provided with shrapnel insert port 7, and shrapnel insert port 7 extends to the inside of non-metal shell 2；It is described
The upper rear end of non-metal shell 2 is provided with top pin insertion apertures 9, and top pin insertion apertures 9 extend horizontally to the interior of non-metal shell 2
Portion, and connected with 7 lower part of shrapnel insert port；The self-locking lever shrapnel 1 is inserted into the shrapnel insert port on 2 top of non-metal shell
In 7, the self-locking fixing buckle 11 of 1 lower end of self-locking lever shrapnel engages with pushing up the end of pin insertion apertures 9；The non-metal shell
2 be one-time formed plastic casing；The shrapnel insert port 7 is inclined at the top of non-metal shell 2, and its inclination angle is
30°；The self-locking lever shrapnel 1 is linear shrapnel, and one end is provided with cyclic annular elbow, and the other end is provided with outward
The self-locking fixing buckle 11 of side extension, and cyclic annular elbow is arranged on the not homonymy of self-locking lever shrapnel 1 with self-locking fixing buckle 11.
The principle of the utility model is：
During installation, self-locking lever shrapnel 1 is inserted into the shrapnel insert port 7 on 2 top of non-metal shell, self-locking lever
The self-locking fixing buckle 11 of 1 lower end of shrapnel engages with pushing up the end of pin insertion apertures 9, since shrapnel insert port 7 is obliquely installed, matches
Self-locking fixing buckle 11 is closed, self-locking lever shrapnel 1 can be stably installed on non-metal shell 2, and frequently push-and-pull will not
It slips, ensure that safety.Thimble is inserted into, directly by the self-locking lever shrapnel 1 if desired more renewed from the pin insertion apertures 9 of top
To self-locking fixing buckle 11 to be pushed into be bonded with self-locking lever shrapnel 1, at this point, directly self-locking lever shrapnel 1 is extracted upwards
, convenient disassembly.Since using non-metal shell 2, solve in background technology present in metal shell various asks
Topic saves production cost, easy to process quick, improves production efficiency.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (4)
1. it is a kind of applied to household movement door and window elastic caster component, which is characterized in that it include self-locking lever shrapnel and
Non-metal shell, the non-metal shell lower part are provided with pulley groove, and the both sides front end of pulley groove is provided with pulley spindle bearing bore, sliding
Wheel is mounted on by bearing between pulley spindle bearing bore；The both sides rear end of the pulley groove is provided with locating plate mouth, in locating plate mouth
Locating plate is installed；The upper end of the non-metal shell is provided with shrapnel insert port, and shrapnel insert port extends to non-metal shell
Inside；The upper rear end of the non-metal shell is provided with top pin insertion apertures, and thimble is inserted into hole horizontal and extends to non-metal case
The inside of body, and connected with shrapnel insert port lower part；The self-locking lever shrapnel is inserted into the sheet insertion on non-metal shell top
In entrance, the self-locking fixing buckle of self-locking lever shrapnel lower end engages with pushing up the end of pin insertion apertures.
2. a kind of elastic caster component applied to household movement door and window according to claim 1, which is characterized in that described
Non-metal shell be one-time formed plastic casing.
3. a kind of elastic caster component applied to household movement door and window according to claim 1, which is characterized in that described
Shrapnel insert port be inclined at the top of non-metal shell, and its inclination angle is 15 ° -70 °.
4. a kind of elastic caster component applied to household movement door and window according to claim 1, which is characterized in that described
Self-locking lever shrapnel for linear shrapnel, one end is provided with cyclic annular elbow, and the other end is provided with what is extended outward
Self-locking fixing buckle, and cyclic annular elbow is arranged on the not homonymy of self-locking lever shrapnel with self-locking fixing buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721172382.1U CN207538634U (en) | 2017-09-13 | 2017-09-13 | A kind of elastic caster component applied to household movement door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721172382.1U CN207538634U (en) | 2017-09-13 | 2017-09-13 | A kind of elastic caster component applied to household movement door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207538634U true CN207538634U (en) | 2018-06-26 |
Family
ID=62607909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721172382.1U Expired - Fee Related CN207538634U (en) | 2017-09-13 | 2017-09-13 | A kind of elastic caster component applied to household movement door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207538634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956350A (en) * | 2017-09-13 | 2018-04-24 | 罗铭亮 | A kind of elastic caster component applied to household movement door and window |
-
2017
- 2017-09-13 CN CN201721172382.1U patent/CN207538634U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956350A (en) * | 2017-09-13 | 2018-04-24 | 罗铭亮 | A kind of elastic caster component applied to household movement door and window |
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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: 20180626 Termination date: 20200913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |