CN207253130U - A kind of double end removably ball rack - Google Patents
A kind of double end removably ball rack Download PDFInfo
- Publication number
- CN207253130U CN207253130U CN201720325843.8U CN201720325843U CN207253130U CN 207253130 U CN207253130 U CN 207253130U CN 201720325843 U CN201720325843 U CN 201720325843U CN 207253130 U CN207253130 U CN 207253130U
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- link
- mounting bracket
- ball
- ball mounting
- boss
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Abstract
The utility model discloses a kind of double end removably ball rack, the ball mounting bracket at link both ends is installed on including link and two, ball mounting bracket is separately installed with multiple balls in both sides up and down, and side wheel is installed in the left or right side of the ball mounting bracket, multiple clamping boss are formed on the end face of the left or right side of ball mounting bracket, the both sides up and down of clamping boss have been separately formed positive stop strip, link vertical direction is set, and multiple limit holes are separately formed at the both ends of link and have been used to be engaged with clamping boss, limiting slot is had in the both sides up and down in limit hole to be used to clamping boss being fixed in limit hole；The utility model is engaged realization by the positive stop lug boss on ball mounting bracket, card slot with the limit hole on link, profile and ball mounting bracket is mounted on the end of link respectively, and these connection structures are detachable, make link that ball mounting bracket can be installed on the both ends or one end of link on demand.
Description
Technical field
Drawer technical field is the utility model is related to, more particularly, to a kind of double end removably ball rack.
Background technology
Drawer is one of instrument that the places such as family, office are most commonly used for storage article, and in existing drawer technology,
The sliding type of drawer directly forms sliding friction from traditional drawer with cabinet, is changed into and is set between drawer and cabinet
Put slide and the ball rack of ball and roller is installed, slided by ball rack on slide, significantly reduce drawer and cabinet
Between friction, be more convenient the pull of drawer, but on many ball racks, ball is directly installed on ball rack, is not had
Have and first ball is installed on a frame, then this is installed on ball rack, just cannot so meet that changeable drawer is slided
Rail.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is that a kind of easy for assemble or unload, its double end can be installed
The ball rack of dismounting.
To achieve the above object, scheme provided by the utility model is：A kind of double end removably ball rack, including connection
Frame and the two ball mounting brackets for being installed on link both ends, the ball mounting bracket are separately installed with multiple balls in both sides up and down,
And side wheel is installed in the left or right side of the ball mounting bracket, it is molded on the end face of the left or right side of ball mounting bracket
There are multiple clamping boss, the both sides up and down of the clamping boss have been separately formed positive stop strip, while the ball mounting bracket is at it
With being provided with a horizontally extending card slot to left or right side surface on the opposite side of link, and ball mounting bracket is at it
With being also extended with a riser to link on the opposite side of link, a groove is provided with the medial surface of the riser, in ball
Mounting bracket forms elastic key to prevent ball mounting bracket and slide direct collision on its phase dorsal part with link；
The link vertical direction is set, and be separately formed at the both ends of link multiple limit holes be used for it is described
Clamping boss is engaged, and having limiting slot in the both sides up and down in the limit hole is used to enter limit hole in clamping boss
Positive stop strip is mutually clamped with limiting slot after interior is fixed on clamping boss in limit hole；It has been separately formed on the inside of the limit hole
Installation base, the installation base form profile on its opposite side with ball mounting bracket and are used to match with the card slot
Close, while form positive stop lug boss on the left surface or right flank of installation base and be used for after the profile is engaged with card slot
Positive stop lug boss enters groove and is matched therewith.
Further, elastomer block is formed to prevent link and slide direct collision on the outside of the limit hole.
Further, the clamping boss and limiting slot are kidney-shaped structure.
Further, the profile and card slot are T-shaped structure.
Further, the profile includes contiguous block and takes shape in the limited block of contiguous block end, the connection formation of lots
In on installation base, the card slot is divided into transverse groove and vertical slot, and the transverse groove is opened in ball mounting bracket in itself and link
Opposite side end face on, the vertical slot connects the transverse groove.
Further, the shape of the transverse groove is identical with contiguous block, and the shape of vertical slot is identical with limited block.
Further, it is rectangle or trapezium structure that the connection is block-shaped, and the limited block is rectangle or ellipse or ladder
Shape structure.
This programme has the beneficial effect that：The double end of ball rack can installing and dismounting, in the present solution, first ball and roller are installed
On ball mounting bracket, then by the positive stop lug boss on ball mounting bracket, card slot respectively with the limit hole on link, profile
It is engaged realization ball mounting bracket is mounted on the end of link, and these connection structures are detachable, make connection
Frame can install ball mounting bracket on the both ends or one end of link on demand；And this programme passes through the cooperation of profile and card slot
Positioned, while be fixed by positive stop lug boss and card slot, make its easy for assemble or unload.
Brief description of the drawings
Fig. 1 is that the ball rack of the utility model is installed on rail structure figure.
Fig. 2 is the explosive view of Fig. 1.
Fig. 3 is the ball rack structure chart of the utility model.
Fig. 4 is the explosive view of Fig. 3.
Fig. 5 is the partial enlarged view at A in Fig. 4.
Fig. 6 is the partial enlarged view at B in Fig. 4.
Wherein, 1 is link, and 11 be limit hole, and 111 be limiting slot, and 12 be installation base, and 121 be profile, and 1211 be company
Block is connect, 1212 be limited block, and 122 be positive stop lug boss, and 13 be elastomer block, and 2 be ball mounting bracket, and 21 be ball, and 22 be side wheel,
23 be clamping boss, and 231 be positive stop strip, and 24 be card slot, and 241 be transverse groove, and 242 be vertical slot, and 25 be riser, and 251 be groove,
26 be elastic key.
Embodiment
With reference to specific embodiment, the utility model is described in further detail：
Referring to shown in attached drawing 1 to attached drawing 6, removably ball rack, the ball rack of the present embodiment lie against cunning to a kind of double end
On rail, ball rack includes the ball mounting bracket 2 that link 1 and two is installed on 1 both ends of link, ball mounting bracket both sides about 2
It is separately installed with multiple balls 21（In the present embodiment, ball 21 is horizontally arranged, wherein the installation of the upside of ball mounting bracket 2
Have three balls 21, downside is provided with four balls 21, be respectively used to ball mounting bracket about 2 the slide of both sides be in contact structure
Into sliding friction）, and side wheel 2 is installed in the left or right side of the ball mounting bracket 2（The side wheel 22 is horizontally arranged
And side wheel 22 is set to form sliding friction with the slide positioned at 2 both sides of ball mounting bracket respectively through whole ball mounting bracket 2）,
Multiple clamping boss 23 are formed on the end face of the left or right side of ball mounting bracket 2（It is convex that the present embodiment is equipped with two clampings
Platform 23 is simultaneously distributed along the length direction of ball mounting bracket 2, and clamping boss 23 is kidney-shaped structure）, the both sides up and down of clamping boss 23
Positive stop strip 231 is separately formed, while ball mounting bracket 2 is provided with one on its opposite side with link 1 and prolongs in the horizontal direction
The card slot 24 on left or right side surface is extended, specifically, card slot 24 is T-shaped structure, including horizontally extending to ball
The transverse groove 241 of 2 left-hand face of mounting bracket or right lateral surface and vertical slot 242, transverse groove 241 are opened in ball mounting bracket 2 at it
With on the end face of the opposite side of link 1 and to the internal stretch of ball mounting bracket 2, vertical slot 242 open in connection transverse groove
241, transverse groove 241 can be rectangle or trapezium structure, and vertical slot 242 is rectangle or ellipse or trapezium structure；And ball is installed
Frame 2 is also extended with a riser 25 on its opposite side with link to link 1, and a groove is provided with the medial surface of riser 25
251, groove 251 can be column construction or rectangular configuration；Formed in ball mounting bracket 2 on its phase dorsal part with link 1
Elastic key 26 is used to prevent ball mounting bracket 2 and the slide direct collision on the outside of it, protection ball mounting bracket 2, and elastic key 26 is
Strip structure.
1 vertical direction of link is set, and has been separately formed multiple limit holes 11 at the both ends of link 1 and has been used for and clamping
Boss 23 is engaged（The present embodiment is equipped with four limit holes 11, two limit holes 11 is respectively provided with the both ends of link 1, each
Limit hole 11 is kidney-shaped structure）, have limiting slot 111 in the both sides up and down in limit hole 11 and be used in clamping boss 23
Positive stop strip 231 is clamped with 111 phase of limiting slot and clamping boss 23 is fixed in limit hole 11 after in into limit hole 11（Specifically
Ground, limiting slot 111 are opened in the bottom of limit hole 111）；Installation base 12, installation base have been separately formed on the inside of limit hole
12 are used to be engaged with card slot 24 at it with forming profile 121 on the opposite side of ball mounting bracket 2, while in installation base 12
Left surface or right flank on form positive stop lug boss 122 be used for after profile 121 is engaged with card slot 24 positive stop lug boss 122 into
Enter groove 251 and be matched therewith, specifically, profile 121 is T-shaped structure, including contiguous block 1211 is with taking shape in contiguous block
The limited block 1212 of 1211 ends, contiguous block 1211 are taken shape on installation base 12, and contiguous block 1211 is horizontally arranged, its shape
Shape is rectangle or trapezium structure, and 1212 vertical direction of limited block is set, its shape is rectangle or ellipse or trapezium structure, wherein
The shape of transverse groove 241 is identical with contiguous block 1211, and the shape of vertical slot 242 is identical with limited block 1212；The outside of limit hole 11
Form elastomer block 13 to be used to prevent link 1 and the slide direct collision on the outside of it, elastomer block 13 is v-shaped structure.
The ball mounting bracket 2 of the present embodiment and the installation process of link 1：First by profile 121 promote in card slot 24 into
Row coordinates, and specifically, contiguous block 1211 is engaged with transverse groove 241, and limited block 1212 is engaged with vertical slot 242, in profile
121 with card slot 24 be near completion cooperation when, clamping boss 23 enter limit hole 11 in, while positive stop lug boss 122 enter groove 251
Interior, when profile 121 and the completion cooperation of card slot 24, positive stop strip 231 coordinates with limiting slot 111 just to be completed clamping boss 23 and limits
The cooperation in position hole 11, positive stop lug boss 122 are also completed and the cooperation of groove 251.
The embodiment of the above is only the preferred embodiment of the utility model, and any form is not done to the utility model
On limitation.Any those skilled in the art, in the case where not departing from technical solutions of the utility model ambit, in utilization
The technology contents for stating announcement make technical solutions of the utility model more possible variations and retouching, or modification is this practicality
New equivalent embodiment.Therefore all contents without departing from technical solutions of the utility model, the thinking according to the utility model are made
Equivalent equivalence changes, should all be covered by the scope of protection of the utility model.
Claims (7)
- A kind of 1. double end removably ball rack, it is characterised in that：Including link（1）Link is installed on two（1）Both ends Ball mounting bracket（2）, the ball mounting bracket（2）Upper and lower both sides are separately installed with multiple balls（21）, and pacify in the ball Shelve（2）Left or right side side wheel is installed（22）, in ball mounting bracket（2）Left or right side end face on form Multiple clamping boss（23）, the clamping boss（23）Both sides up and down be separately formed positive stop strip（231）, while the ball Mounting bracket（2）In itself and link（1）Opposite side on be provided with a horizontally extending card slot to left or right side surface （24）, and ball mounting bracket（2）In itself and link（1）Opposite side on also to link（1）It is extended with a riser（25）, institute State riser（25）Medial surface on be provided with a groove（251）, in ball mounting bracket（2）In itself and link（1）Phase dorsal part on Form elastic key（26）To prevent ball mounting bracket（2）With slide direct collision；The link（1）Vertical direction is set, And in link（1）Both ends be separately formed multiple limit holes（11）For with the clamping boss（23）It is engaged, in institute State limit hole（11）Interior both sides up and down have limiting slot（111）For in clamping boss（23）Into limit hole（11）It is interior Positive stop strip afterwards（231）With limiting slot（111）Mutually clamping will be clamped boss（23）It is fixed on limit hole（11）It is interior；In the limit hole （11）Inner side be separately formed installation base（12）, the installation base（12）In itself and ball mounting bracket（2）Opposite side On form profile（121）For with the card slot（24）It is engaged, while in installation base（12）Left surface or right flank On form positive stop lug boss（122）For in the profile（121）With card slot（24）It is engaged rear positive stop lug boss（122）Into recessed Groove（251）And it is matched therewith.
- A kind of 2. double end according to claim 1 removably ball rack, it is characterised in that：The limit hole（11）Outside Form elastomer block（13）To prevent link（1）With slide direct collision.
- A kind of 3. double end according to claim 1 removably ball rack, it is characterised in that：The clamping boss（23）With Limiting slot（111）It is kidney-shaped structure.
- A kind of 4. double end according to claim 1 removably ball rack, it is characterised in that：The profile（121）With card Groove（24）It is T-shaped structure.
- A kind of 5. double end according to claim 1 removably ball rack, it is characterised in that：The profile（121）Including Contiguous block（1211）With taking shape in contiguous block（1211）The limited block of end（1212）, the contiguous block（1211）Take shape in installation Boss（12）On, the card slot（24）It is divided into transverse groove（241）With vertical slot（242）, the transverse groove（241）Open and pacify in ball Shelve（2）In itself and link（1）Opposite side end face on, the vertical slot（242）Connect the transverse groove（241）.
- A kind of 6. double end according to claim 5 removably ball rack, it is characterised in that：The transverse groove（241）'s Shape and contiguous block（1211）It is identical, vertical slot（242）Shape and limited block（1212）It is identical.
- A kind of 7. double end according to claim 5 removably ball rack, it is characterised in that：The contiguous block（1211）Shape Shape is rectangle or trapezium structure, the limited block（1212）For rectangle or ellipse or trapezium structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325843.8U CN207253130U (en) | 2017-03-30 | 2017-03-30 | A kind of double end removably ball rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325843.8U CN207253130U (en) | 2017-03-30 | 2017-03-30 | A kind of double end removably ball rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207253130U true CN207253130U (en) | 2018-04-20 |
Family
ID=61914287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720325843.8U Active CN207253130U (en) | 2017-03-30 | 2017-03-30 | A kind of double end removably ball rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207253130U (en) |
-
2017
- 2017-03-30 CN CN201720325843.8U patent/CN207253130U/en active Active
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