CN201270923Y - Brush operating rod with telescopic positioning function - Google Patents

Abstract

The utility model relates to a brush operating rod with telescopic positioning function, which consists of a grab handle group and an adjusting group; wherein: the body of the grab handle group is a triangular pipe body, one end of the grab handle group can be assembled with the snow shovel, the other end of the grab handle group is provided with a combined hole which can be combined with the adjusting group, a triangular connecting rod is arranged in the body, one end of the connecting rod is provided with an adjusting hole which can be assembled with the adjusting group, and the other end of the connecting rod can be clamped and fixed with the rotating group; the connector of the regulating set is a sleeve body whose interior is formed into a triangular form and is fixedly mounted on the handle set, and one side of said regulating set is equipped with a chamber for assembling clutch block, projected column and elastic body, etc., and the clutch block can make the projected column be withdrawn from the regulating hole of connecting rod, and its projected column can fix the connecting rod and combine with regulating hole, and the elastic body can make the projected column automatically fastened, and its pressing block is a component for pressing clutch block to attain the regulation goal. Therefore, the force application is more convenient when the hand is held, and the brush is not easy to slide off when in use.

Description

Brush lever with telescopic positioning function

technical field

The utility model relates to a brush tool structure, in particular to a brush tool operating rod with telescoping and positioning functions.

Background technique

Commonly used as China Taiwan application No. 094219936 "cleaning tool for water supply", comprising a brush plate, more than two groups of clamping devices, a water outlet and an operating rod; the rear end of the operating rod is connected with the water guide pipe, The water-conducting rod body; its improvement lies in: the brush plate is an integrally formed plate; the clamping device is set on the two ends of the upper surface of the brush plate, and is composed of a joint seat, two pivot plates and two sets of elastic elements Composition; the water outlet head, which is set in the middle of the end surface of the brush plate and the middle of the two clamping devices, and is composed of a control swivel, a screw fixing element, a joint seat, a connecting pipe and an angle adjustment fixer; the operating rod, whose front end is connected to the water outlet The angle adjustment of the head is connected with the fixer; through more than two sets of clamping devices, the brush plate can be combined with a variety of cleaning cloths or cleaning brushes with different functions, so that the cleaning tools have multiple scrubbing functions.

Citing the above-mentioned common technology, although the components and cleaning tools described above can be used in conjunction with the operation of the water guide pipe, the combined parts and components increase and the cost increases, and the operation must be turned left and right, and it is easy to get stuck on the left and right sides due to water rust. Turn the knob.

In view of the disadvantages of the above defects, the inventor of the present invention believes that it is necessary to correct it urgently, and researches and creates the above disadvantages, so as to launch the brush tool operating rod with telescopic positioning function of the present invention, which has a more excellent product structure Improve product efficacy.

Contents of the invention

The purpose of this utility model is to provide a brush operation lever with telescopic positioning function. The appearance of the main body of the handle group is triangular, so that the hand can be held in accordance with the degree of bending of the hand, and it is more convenient to apply force. , using the principle of leverage on the telescopic clamping, the convex column of the adjustment group is withdrawn from the adjustment hole, the connecting rod achieves the effect of adjusting the length, and the elastic force of the spring is used to force the convex column to fix the connecting rod more firmly, so that the convex column is not easy loose.

According to the above purpose, a brush operating rod with telescopic positioning function is composed of a handle group and an adjustment group; its features are:

The handle set is composed of the body, the bump A, the combination hole, and the connecting rod. The body is a triangular and hollow tube body. There is a snow shovel at one end of the body, and a combination with the adjustment group at the other end. The hole is provided with a triangular hollow connecting rod inside the body, and the connecting rod is provided with a number adjustment hole that can be assembled with the adjusting group and adjusted for positioning, and one end of the connecting rod is fixed with the rotating rod of the rotating group;

The adjustment group consists of a connecting piece, a boss for fixing the connecting rod, a clutch block for withdrawing the boss from the adjustment hole of the connecting rod, an elastic body, and a pressing block for pressing the clutch block for adjustment. On the combination hole of the handle group, a chamber for assembling the clutch block, the boss and the elastic body assembly is provided on the side of the connecting piece. The side of the clutch block is angled, and the boss is combined with the adjustment hole. One end of the column is provided with an elastic body which can automatically fasten the convex column, and the pressing block is arranged on one side of the elastic body.

Wherein, the outer edge of the body of the handle set is covered with foam that can increase the friction of the hands.

Beneficial effects of the utility model:

1. When holding and using the brush, the body of the handle set and the connecting rod are both in a triangular shape, which allows the hand to conform to the degree of bending of the hand when holding it, and it is more convenient to apply force.

2. Foam is arranged on the outer edge of the body, which can increase the friction force of its grip during use, so that the brush is not easy to slip during use.

3. The clutch block of the adjustment group uses the principle of leverage to withdraw the convex post from the adjustment hole of the connecting rod.

4. The adjustment group utilizes the elastic force of the elastic body to automatically return and fix the convex post.

Description of drawings

Figure 1: a schematic diagram of partial decomposition of components of the utility model;

Fig. 2: combined schematic diagram of the utility model;

Figure 3: a schematic cross-sectional view of the adjustment group of the utility model;

Figure 4: Schematic diagram of the action of the adjustment group of the present invention.

Detailed ways

The utility model has a brush tool operating rod with a telescopic positioning function, [please refer to Figure 1], which includes a handle group 1 and an adjustment group 2; wherein:

Handle set 1 is made up of body 11, bump A12, combination hole 13, and connecting rod 14. Body 11 is a triangular and hollow tube in appearance. Foam 111 can be sleeved on the outer edge of body 11 to increase hand grip. The friction force used at the end is provided with a bump A12 at one end of the main body 11, which can be combined with the fixing hole 51 of the snow shovel 5, and a combination hole 13 is set at the other end of the main body 11, which can be combined with the adjustment group 2. Inside the main body 11 A connecting rod 14 is provided, and its connecting rod 14 is a triangular hollow pipe body. One end of the connecting rod 14 is provided with a number of adjustment holes 141, which can be combined with the adjustment group 2 to perform adjustment and positioning actions, and the other end of the connecting rod 14 is provided with There is a bump B142 that can be fixed with the rotating rod 31 of the rotating group 3;

The adjustment group 2 [see Figure 3] is composed of a connecting piece 21, a clutch block 22, a boss 23, an elastic body 24, and a pressing block 25. The connecting piece 21 is a hollow sleeve with a triangular shape inside, and is fixed on the handle set 1 On the combined hole 13 of the connecting piece 21, a chamber 211 is provided on the side of the connecting piece 21 to assemble components such as the clutch block 22, the boss 23, and the elastic body 24. The side of the clutch block 22 is an angle (く) shape, and the boss can be 23 withdraws from the adjustment hole 141 of the connecting rod 14 to achieve the effect of adjustment. The protrusion 23 is automatically locked, and a pressing block 25 is arranged on one side of the elastic body 24, and the pressing block 25 is an assembly for pressing the clutch block 22 to achieve the purpose of adjustment.

When assembling and implementing the brush tool operating rod with telescopic positioning function, [see Figure 2] first set the foam 111 on the outer edge of the body 11 of the handle set 1, then set the snow shovel 5 on one end of the body 11, and Combining the bump A12 of the handle set 1 with the fixing hole 51 of the snow shovel 5, the connecting piece 21 of the adjustment set 2 is sleeved on the combination hole 13 at one end of the body 11 of the handle set 1, then the clutch block 22, The boss 23, the elastic body 24, and the pressing block 25 are arranged in the chamber 211 of the connecting piece 21 in sequence, and then the connecting rod 14 of the handle set 1 is passed through the adjustment set 2 and inserted into the body 11. One end of the rod 14 is provided with the rotating rod 31 of the rotating group 3, and the convex grain B142 and the rotating rod 31 are mutually locked, and a rotating joint 32 is arranged at the lower end of the rotating rod 31 of the rotating group 3, and the rotating rod 31 and the rotating joint 32 A fixed block 33 is arranged between them, and a brush head 4 is provided at one end of the fixed block 33 to achieve a cleaning effect.

When using the brush tool operating lever with telescopic positioning function, [please refer to Figure 3 and Figure 4] when using the brush tool 4, because the appearance of the body 11 of the handle set 1 is triangular, the hand is holding the handle set 1 The main body 11 of the brush is less likely to slip and is more labor-saving in applying force. If the length of the brush is not enough, it can be adjusted through the adjustment group 2, and the pressing block 25 of the adjustment group 2 is pressed to force the pressing block 25 to squeeze the clutch. One end of the block 22, so that one end of the clutch block 22 is tilted, and then the boss 23 is withdrawn from the adjustment hole 141 of the connecting rod 14 of the handle group 1, so that the connecting rod 14 can adjust the use length of the brush by itself. The elastic body 24 of group 2 utilizes elastic force to assemble the boss 23 into the adjusting hole 141 of the connecting rod 14).

Its advantages are:

1. When holding and using the brush, since the body 11 of the handle set 1 and the connecting rod 14 both have a triangular shape in appearance, it allows the hand to conform to the degree of bending of the hand when holding it, and it is more effective in applying force. For convenience.

2. Foam 111 is provided on the outer edge of the main body 11, which can increase the frictional force of its grip during use, so that the brush is not easy to slip off during use.

3. The clutch block 22 of the adjustment group 2 uses the principle of leverage to withdraw the protrusion 23 from the adjustment hole 141 of the connecting rod 14 .

4. The adjustment group 2 utilizes the elastic force of the elastic body 24 to automatically return and fix the boss.

Only what is described above is only one of the preferred embodiments of the present utility model, and should not limit the scope of the present utility model with it. That is to say, all equivalent changes and modifications made according to the scope of the utility model patent application should still fall within the scope covered by the utility model patent.

Claims (2)

1. A brush operating rod with telescopic positioning function, which is composed of a handle group and an adjustment group; its characteristics are: The handle set is composed of a body, a bump A, a combination hole, and a connecting rod. The body is a triangular and hollow pipe body. There is a snow shovel at one end of the body, and a shovel that can be combined with the adjustment group at the other end. The combination hole is provided with a triangular hollow connecting rod inside the body, and the connecting rod is provided with a number adjustment hole that can be assembled with the adjusting group and adjusted for positioning, and one end of the connecting rod is fixed with the rotating rod of the rotating group; The adjustment group consists of a connecting piece, a boss for fixing the connecting rod, a clutch block for withdrawing the boss from the adjustment hole of the connecting rod, an elastic body, and a pressing block for pressing the clutch block for adjustment. On the combination hole of the handle group, a chamber for assembling the clutch block, the boss and the elastic body assembly is provided on the side of the connecting piece. The side of the clutch block is angled, and the boss is combined with the adjustment hole. One end of the column is provided with an elastic body which can automatically fasten the convex column, and the pressing block is arranged on one side of the elastic body. 2. The operating rod for brushes with telescopic positioning function according to claim 1, characterized in that the outer edge of the body of the handle set is covered with foam that can increase the friction of the hand.

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