CN211739024U - Adjustable candlestick - Google Patents

Abstract

The utility model discloses an adjustable candlestick, including bottom plate, support column, sleeve pipe, candlestick, draw-in groove and stop gear, the mid point fixedly connected with support column at bottom plate top, the sleeve pipe has been cup jointed on the surface of support column, the top of sheathed tube bottom and bottom plate contacts each other, sheathed tube top fixedly connected with candlestick, nine draw-in grooves have been seted up to the impartial distance in the left and right sides of support column, the sheathed tube surface is provided with stop gear, stop gear includes two safety covers. The utility model discloses a bottom plate, support column, sleeve pipe, candlestick, draw-in groove and stop gear mutually support, have realized the effect that can height-adjusting, can carry out corresponding altitude mixture control according to user's user demand, do not need the user to purchase multiple different height-size's candlestick to greatly reduced economic cost, avoided the waste that causes the resource simultaneously, the practicality is strong, is worth promoting.

Description

Adjustable candlestick

Technical Field

The utility model relates to a candlestick technical field specifically is an adjustable candlestick.

Background

The candle holder is one of lighting devices, refers to a device without decoration or with decoration, which is provided with a sharp nail or a hole to support a candle, and also refers to a candle on the candle holder, and some containers can also play the role of the candle holder, such as a glass utensil for placing floating wax, a small incense burner for lighting wax and smoking essential oil, a treated bamboo tube and the like. At present, common candlestick can not height-adjusting, can't carry out corresponding altitude mixture control according to user's user demand, needs the user to purchase multiple not unidimensional candlestick of height, has not only increased economic cost, has caused the waste of resource moreover, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable candlestick to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable candlestick comprises a bottom plate, a support column, a sleeve, candlestick, clamping grooves and a limiting mechanism, wherein the support column is fixedly connected with the middle point of the top of the bottom plate, the sleeve is sleeved on the surface of the support column, the bottom of the sleeve is mutually contacted with the top of the bottom plate, the candlestick is fixedly connected with the top of the sleeve, nine clamping grooves are formed in the left side and the right side of the support column at equal distances, and the limiting mechanism is arranged on the surface of the sleeve;

the limiting mechanism comprises two protective covers, the two protective covers are symmetrically arranged at the bottoms of the left side and the right side of the sleeve, the protective covers are fixedly connected with the sleeve, a bearing is fixedly connected in a groove at the bottom of the inner wall of the protective cover, which is far away from one side of the sleeve, the inside of the bearing is movably connected with a threaded rod, the top of the threaded rod sequentially penetrates through the bearing and the protective covers and extends to the outside of the protective covers, two threaded blocks are symmetrically arranged on the surface of the threaded rod, the thread directions of the two threaded blocks are opposite, one side of the threaded block, which is close to the sleeve, is fixedly connected with a first fixing ring, the positions of the left side and the right side of the sleeve, which are positioned in the protective covers, are movably connected with a fixing plate, one end of the fixing plate, one side that the bracing piece was kept away from to the fixture block runs through the draw-in groove and extends to inside, the top and the solid fixed ring of the equal fixedly connected with second in bottom of sleeve pipe one side are kept away from to the fixed plate, the equal fixedly connected with pulley in position between fixed plate and the thread block is just located in safety cover inner wall top and bottom, first solid fixed ring's fixed surface is connected with the nylon rope, the one end that first solid fixed ring was kept away from to the nylon rope is passed pulley and second fixed ring fixed connection, reset spring has been cup jointed on the surface of bracing piece, the spacing groove has been seted up to the sheathed tube one side is kept away from to the safety cover inner wall, one side that the thread block is close to the.

Preferably, the threaded block is in threaded connection with the threaded rod.

Preferably, the support rod is movably connected with the sleeve.

Preferably, the fixture block and the support column are in contact with each other.

Preferably, the clamping block is movably connected with the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a bottom plate, support column, sleeve pipe, candlestick, draw-in groove and stop gear mutually support, have realized the effect that can height-adjusting, can carry out corresponding altitude mixture control according to user's user demand, do not need the user to purchase multiple different height-size's candlestick to greatly reduced economic cost, avoided the waste that causes the resource simultaneously, the practicality is strong, is worth promoting.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

fig. 2 is an enlarged schematic view of a in fig. 1 according to the present invention.

In the figure: 1 bottom plate, 2 support columns, 3 sleeves, 4 candlesticks, 5 clamping grooves, 6 limiting mechanisms, 601 protective covers, 602 bearings, 603 threaded rods, 604 handles, 605 threaded blocks, 606 first fixing rings, 607 fixing plates, 608 support rods, 609 clamping blocks, 610 second fixing rings, 611 pulleys, 612 nylon ropes, 613 return springs and 614 limiting grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an adjustable candlestick comprises a bottom plate 1, a support column 2, a sleeve 3, a candlestick 4, a clamping groove 5 and a limiting mechanism 6, wherein the support column 2 is fixedly connected to the midpoint of the top of the bottom plate 1, the sleeve 3 is sleeved on the surface of the support column 2, the bottom of the sleeve 3 is in contact with the top of the bottom plate 1, the candlestick 4 is fixedly connected to the top of the sleeve 3, nine clamping grooves 5 are arranged on the left side and the right side of the support column 2 at equal distances, and the limiting mechanism 6 is arranged on the surface of the sleeve 3.

The limiting mechanism 6 comprises two protective covers 601, the two protective covers 601 are symmetrically arranged at the bottoms of the left side and the right side of the sleeve 3, the protective covers 601 are fixedly connected with the sleeve 3, a bearing 602 is fixedly connected in a groove at the bottom of the inner wall of the protective cover 601, which is far away from one side of the sleeve 3, a threaded rod 603 is movably connected in the bearing 602, the top of the threaded rod 603 sequentially penetrates through the bearing 602 and the protective cover 601 and extends to the outside of the protective cover 601 to be fixedly connected with a handle 604, two threaded blocks 605 are symmetrically arranged on the surface of the threaded rod 603, the thread directions of the two threaded blocks 605 are opposite, the threaded blocks 605 are in threaded connection with the threaded rod 603, one side of each threaded block 605, which is close to the sleeve 3, is fixedly connected with a first fixing ring 606, fixing plates 607 are movably connected at, one end of the support rod 608 far away from the fixing plate 607 penetrates through the sleeve 3 and extends to the inside of the sleeve 3 to be fixedly connected with a fixture block 609, the support rod 608 is movably connected with the sleeve 3, the fixture block 609 is contacted with the support column 2, one side of the fixture block 609 far away from the support rod 608 penetrates through the fixture groove 5 and extends to the inside of the fixture groove, the fixture block 609 is movably connected with the fixture groove 5, the top and the bottom of one side of the fixing plate 607 far away from the sleeve 3 are fixedly connected with a second fixing ring 610, the top and the bottom of the inner wall of the protection cover 601 and the position between the fixing plate 607 and the thread block 605 are fixedly connected with pulleys 611, the surface of the first fixing ring 606 is fixedly connected with a nylon rope 612, one end of the nylon rope 612 far away from the first fixing ring 606 penetrates through the pulleys 611 to be fixedly connected with the second fixing, one side of the screw block 605 close to the limiting groove 614 penetrates through the limiting groove 614 and extends to the inside to be movably connected with the limiting groove 614.

When the height of the candlestick 4 needs to be adjusted, the handle 604 only needs to be rotated in the forward direction, so as to drive the threaded rod 603 to rotate, so that the two threaded blocks 605 on the threaded rod 603 drive the first fixing ring 606 to move in opposite directions, so that the first fixing ring 606 sequentially pulls the second fixing ring 610, the fixing plate 607, the supporting rod 608 and the fixture block 609 to move to one side away from the clamping groove 5 through the nylon rope 612, and simultaneously compresses the return spring 613 until the fixture block 609 is completely separated from the clamping groove 5, then the sleeve 3 can be pulled upwards, so as to drive the candlestick 4 to move upwards until the candlestick 4 rises to a proper height, then the handle 604 is rotated in the reverse direction, so as to drive the threaded rod 603 to rotate, so that the two threaded blocks 605 on the threaded rod 603 drive the first fixing ring 606 to move in opposite directions, so as to drive the fixture block 609 to perform return movement under the elastic force of, so that the latch 609 is inserted into the corresponding latch slot 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an adjustable candlestick, includes bottom plate (1), support column (2), sleeve pipe (3), candlestick (4), draw-in groove (5) and stop gear (6), its characterized in that: a support column (2) is fixedly connected to the middle point of the top of the bottom plate (1), a sleeve (3) is sleeved on the surface of the support column (2), the bottom of the sleeve (3) is in contact with the top of the bottom plate (1), a candlestick (4) is fixedly connected to the top of the sleeve (3), nine clamping grooves (5) are formed in the left side and the right side of the support column (2) at equal distances, and a limiting mechanism (6) is arranged on the surface of the sleeve (3);

the limiting mechanism (6) comprises two protective covers (601), the two protective covers (601) are symmetrically arranged at the bottoms of the left side and the right side of the sleeve (3), the protective covers (601) are fixedly connected with the sleeve (3), the bottom of the inner wall of each protective cover (601) is far away from a bearing (602) fixedly connected in a groove on one side of the sleeve (3), the inside of each bearing (602) is movably connected with a threaded rod (603), the top of each threaded rod (603) sequentially penetrates through the bearing (602) and the protective cover (601) and extends to a handle (604) fixedly connected with the outside of the protective cover (601), two thread blocks (605) are symmetrically arranged on the surface of each threaded rod (603), the thread directions of the two thread blocks (605) are opposite, one side of each thread block (605) close to the sleeve (3) is fixedly connected with a first fixing ring (606), and fixing plates (607) are movably connected at the positions of the left side and the right side, one end of the fixing plate (607) close to the sleeve (3) is fixedly connected with a supporting rod (608), one end of the supporting rod (608) far away from the fixing plate (607) penetrates through the sleeve (3) and extends to the interior of the sleeve (3) to be fixedly connected with a clamping block (609), one side of the clamping block (609) far away from the supporting rod (608) penetrates through the clamping groove (5) and extends to the interior of the clamping groove, the top and the bottom of one side of the fixing plate (607) far away from the sleeve (3) are both fixedly connected with a second fixing ring (610), the top and the bottom of the inner wall of the protective cover (601) are both fixedly connected with pulleys (611) at positions between the fixing plate (607) and the thread block (605), a nylon rope (612) is fixedly connected to the surface of the first fixing ring (606), and one end of the nylon rope (612) far away from the first fixing ring (606), the surface of the supporting rod (608) is sleeved with a return spring (613), a limiting groove (614) is formed in one side, away from the sleeve (3), of the inner wall of the protective cover (601), and one side, close to the limiting groove (614), of the thread block (605) penetrates through the limiting groove (614) and extends to the inside of the thread block and is movably connected with the thread block.

2. The adjustable candlestick of claim 1, which is characterized in that: the thread block (605) is in threaded connection with the threaded rod (603).

3. The adjustable candlestick of claim 1, which is characterized in that: the supporting rod (608) is movably connected with the sleeve (3).

4. The adjustable candlestick of claim 1, which is characterized in that: the fixture block (609) is contacted with the support column (2).

5. The adjustable candlestick of claim 1, which is characterized in that: the clamping block (609) is movably connected with the clamping groove (5).

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